I1017 12:38:00.053164 1 calibrated_clock.go:74] CalibratedClock(Monotonic): ready I1017 12:38:00.053262 1 calibrated_clock.go:74] CalibratedClock(Realtime): ready D1017 12:38:02.053588 1 sampler.go:191] Time: Adjusting syscall overhead down to 875 D1017 12:38:03.052884 1 sampler.go:191] Time: Adjusting syscall overhead down to 766 D1017 12:38:04.053266 1 sampler.go:191] Time: Adjusting syscall overhead down to 671 D1017 12:38:07.053451 1 sampler.go:191] Time: Adjusting syscall overhead down to 588 D1017 12:38:08.053091 1 sampler.go:191] Time: Adjusting syscall overhead down to 875 D1017 12:38:09.053475 1 sampler.go:191] Time: Adjusting syscall overhead down to 515 D1017 12:38:09.053516 1 sampler.go:191] Time: Adjusting syscall overhead down to 766 D1017 12:38:10.053036 1 sampler.go:191] Time: Adjusting syscall overhead down to 451 D1017 12:38:10.053090 1 sampler.go:191] Time: Adjusting syscall overhead down to 671 D1017 12:38:11.052703 1 sampler.go:191] Time: Adjusting syscall overhead down to 395 D1017 12:38:11.052812 1 sampler.go:191] Time: Adjusting syscall overhead down to 588 D1017 12:38:12.053277 1 sampler.go:191] Time: Adjusting syscall overhead down to 515 D1017 12:38:13.053116 1 sampler.go:191] Time: Adjusting syscall overhead down to 451 D1017 12:38:15.053330 1 sampler.go:191] Time: Adjusting syscall overhead down to 395 D1017 12:38:28.053206 1 sampler.go:191] Time: Adjusting syscall overhead down to 346 D1017 12:38:31.053471 1 sampler.go:191] Time: Adjusting syscall overhead down to 303 I1017 12:38:44.179434 1 watchdog.go:295] Watchdog starting loop, tasks: 5, discount: 0s I1017 12:39:29.179979 1 watchdog.go:295] Watchdog starting loop, tasks: 5, discount: 0s I1017 12:39:52.521067 18944 main.go:188] *************************** I1017 12:39:52.521121 18944 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 /syzkaller1405709074] I1017 12:39:52.521174 18944 main.go:190] Version 0.0.0 I1017 12:39:52.521198 18944 main.go:191] GOOS: linux I1017 12:39:52.521219 18944 main.go:192] GOARCH: amd64 I1017 12:39:52.521231 18944 main.go:193] PID: 18944 I1017 12:39:52.521244 18944 main.go:194] UID: 0, GID: 0 I1017 12:39:52.521254 18944 main.go:195] Configuration: I1017 12:39:52.521265 18944 main.go:196] RootDir: /syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root I1017 12:39:52.521275 18944 main.go:197] Platform: kvm I1017 12:39:52.521285 18944 main.go:198] FileAccess: exclusive I1017 12:39:52.521312 18944 main.go:199] Directfs: true I1017 12:39:52.521324 18944 main.go:200] Overlay: all:self I1017 12:39:52.521336 18944 main.go:201] Network: sandbox, logging: false I1017 12:39:52.521361 18944 main.go:202] Strace: false, max size: 1024, syscalls: I1017 12:39:52.521373 18944 main.go:203] IOURING: false I1017 12:39:52.521383 18944 main.go:204] Debug: true I1017 12:39:52.521401 18944 main.go:205] Systemd: false I1017 12:39:52.521410 18944 main.go:206] *************************** D1017 12:39:52.521590 18944 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} W1017 12:39:52.521860 18944 util.go:64] FATAL ERROR: loading sandbox: file does not exist loading sandbox: file does not exist VM DIAGNOSIS: I1017 12:39:52.588691 18969 main.go:188] *************************** I1017 12:39:52.588912 18969 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] I1017 12:39:52.588986 18969 main.go:190] Version 0.0.0 I1017 12:39:52.589024 18969 main.go:191] GOOS: linux I1017 12:39:52.589046 18969 main.go:192] GOARCH: amd64 I1017 12:39:52.589076 18969 main.go:193] PID: 18969 I1017 12:39:52.589107 18969 main.go:194] UID: 0, GID: 0 I1017 12:39:52.589129 18969 main.go:195] Configuration: I1017 12:39:52.589158 18969 main.go:196] RootDir: /syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root I1017 12:39:52.589197 18969 main.go:197] Platform: kvm I1017 12:39:52.589233 18969 main.go:198] FileAccess: exclusive I1017 12:39:52.589260 18969 main.go:199] Directfs: true I1017 12:39:52.589276 18969 main.go:200] Overlay: all:self I1017 12:39:52.589288 18969 main.go:201] Network: sandbox, logging: false I1017 12:39:52.589302 18969 main.go:202] Strace: false, max size: 1024, syscalls: I1017 12:39:52.589319 18969 main.go:203] IOURING: false I1017 12:39:52.589329 18969 main.go:204] Debug: true I1017 12:39:52.589344 18969 main.go:205] Systemd: false I1017 12:39:52.589358 18969 main.go:206] *************************** D1017 12:39:52.589432 18969 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} W1017 12:39:52.589616 18969 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 W1017 12:39:52.589792 18969 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 I1017 12:39:52.588691 18969 main.go:188] *************************** I1017 12:39:52.588912 18969 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] I1017 12:39:52.588986 18969 main.go:190] Version 0.0.0 I1017 12:39:52.589024 18969 main.go:191] GOOS: linux I1017 12:39:52.589046 18969 main.go:192] GOARCH: amd64 I1017 12:39:52.589076 18969 main.go:193] PID: 18969 I1017 12:39:52.589107 18969 main.go:194] UID: 0, GID: 0 I1017 12:39:52.589129 18969 main.go:195] Configuration: I1017 12:39:52.589158 18969 main.go:196] RootDir: /syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root I1017 12:39:52.589197 18969 main.go:197] Platform: kvm I1017 12:39:52.589233 18969 main.go:198] FileAccess: exclusive I1017 12:39:52.589260 18969 main.go:199] Directfs: true I1017 12:39:52.589276 18969 main.go:200] Overlay: all:self I1017 12:39:52.589288 18969 main.go:201] Network: sandbox, logging: false I1017 12:39:52.589302 18969 main.go:202] Strace: false, max size: 1024, syscalls: I1017 12:39:52.589319 18969 main.go:203] IOURING: false I1017 12:39:52.589329 18969 main.go:204] Debug: true I1017 12:39:52.589344 18969 main.go:205] Systemd: false I1017 12:39:52.589358 18969 main.go:206] *************************** D1017 12:39:52.589432 18969 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} W1017 12:39:52.589616 18969 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 W1017 12:39:52.589792 18969 main.go:232] Failure to execute command, err: 1 [8047249.639301] [ 2390] 0 2390 217958 8451 405504 0 0 syz-ci [8047249.647980] [ 16982] 0 16982 1080 179 49152 0 0 bash [8047249.656475] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [8047249.665747] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [8047249.674420] [ 17359] 0 17359 320691 85993 1134592 0 0 syz-manager [8047249.683518] [ 18303] 0 18303 286624 33216 950272 0 0 syz-manager [8047249.692536] [ 3365] 0 3365 55433 728 73728 0 0 rsyslogd [8047249.701546] [ 784] 0 784 315694 1189 147456 0 0 image [8047249.710219] [ 790] 0 790 315758 1681 151552 0 0 exe [8047249.718629] [ 795] 0 795 17182087151 81772 1589248 0 0 exe [8047249.727296] [ 837] 0 837 315694 1164 151552 0 0 image [8047249.735894] [ 6410] 0 6410 315694 1187 143360 0 0 image [8047249.744470] [ 6416] 0 6416 315694 1150 143360 0 0 exe [8047249.752876] [ 6419] 0 6419 17211437497 26227002 231673856 0 0 exe [8047249.761626] [ 7592] 0 7592 317309 2933 167936 0 0 image [8047249.770114] [ 7599] 0 7599 317309 2262 163840 0 0 exe [8047249.778791] [ 7600] 0 7600 17186358159 1723570 28356608 0 0 exe [8047249.787679] [ 7651] 0 7651 317389 1695 163840 0 0 image [8047249.796604] [ 8969] 0 8969 315758 1195 147456 0 0 image [8047249.805093] [ 8980] 0 8980 315694 1196 143360 0 0 exe [8047249.813421] [ 8985] 0 8985 17182043887 12321 421888 0 0 exe [8047249.822018] [ 10003] 0 10003 317373 2562 167936 0 0 image [8047249.830617] [ 10009] 0 10009 317309 1919 167936 0 0 image [8047249.839205] [ 10019] 0 10019 317245 2275 167936 0 0 exe [8047249.847615] [ 10020] 0 10020 317309 2233 172032 0 0 exe [8047249.856028] [ 10029] 0 10029 17182104707 73121 1290240 0 0 exe [8047249.864602] [ 10030] 0 10030 17185506516 1682771 21745664 0 0 exe [8047249.873353] [ 10132] 0 10132 317309 2339 172032 0 0 image [8047249.881854] [ 10137] 0 10137 317245 1793 163840 0 0 image [8047249.890452] [ 11610] 0 11610 315694 1189 147456 0 0 image [8047249.899047] [ 11618] 0 11618 315694 956 139264 0 0 exe [8047249.907580] [ 11619] 0 11619 17182043951 12285 430080 0 0 exe [8047249.916174] [ 11670] 0 11670 315630 907 143360 0 0 image [8047249.924847] 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-1,task=exe,pid=6419,uid=0 [8047249.946901] Out of memory: Killed process 6419 (exe) total-vm:68845749988kB, anon-rss:104867180kB, file-rss:0kB, shmem-rss:42008kB, UID:0 pgtables:226244kB oom_score_adj:0 [8047256.826793] oom_reaper: reaped process 6419 (exe), now anon-rss:0kB, file-rss:140kB, shmem-rss:41800kB [8047591.537856] syz-manager invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [8047591.549863] CPU: 26 PID: 19354 Comm: syz-manager Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [8047591.558900] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [8047591.568883] Call Trace: [8047591.571625] [8047591.574183] dump_stack_lvl+0x44/0x5c [8047591.578132] dump_header+0x4a/0x211 [8047591.581994] oom_kill_process.cold+0xb/0x10 [8047591.586648] out_of_memory+0x1fd/0x4c0 [8047591.590684] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [8047591.596632] __alloc_pages+0x305/0x330 [8047591.600819] folio_alloc+0x17/0x50 [8047591.604860] __filemap_get_folio+0x155/0x340 [8047591.609505] filemap_fault+0x139/0x910 [8047591.613555] ? filemap_map_pages+0x150/0x6e0 [8047591.618107] __do_fault+0x30/0x110 [8047591.621791] do_fault+0x1b9/0x410 [8047591.625483] __handle_mm_fault+0x660/0xfa0 [8047591.629870] handle_mm_fault+0xdb/0x2d0 [8047591.635119] do_user_addr_fault+0x1cd/0x690 [8047591.639946] exc_page_fault+0x70/0x170 [8047591.643985] asm_exc_page_fault+0x22/0x30 [8047591.648287] RIP: 0033:0x458f5c [8047591.651721] Code: Unable to access opcode bytes at 0x458f32. [8047591.657661] RSP: 002b:000000c0057ab768 EFLAGS: 00010202 [8047591.663181] RAX: 0000000001af297e RBX: 00000000001dbcc2 RCX: 00000000001dbcc2 [8047591.670602] RDX: 0000000000401000 RSI: 000000c0057ab7bc RDI: 000000c0057ab7d0 [8047591.678194] RBP: 000000c0057ab778 R08: 0000000001aab701 R09: 0000000001aab760 [8047591.685879] R10: 0000000000222ee0 R11: 000000000004721e R12: 000000c0057ab808 [8047591.693565] R13: 0000000000000000 R14: 000000c0057a2000 R15: 000000c0057a0000 [8047591.701112] [8047591.703646] Mem-Info: [8047591.706260] active_anon:10160605 inactive_anon:22325905 isolated_anon:0 active_file:269 inactive_file:51 isolated_file:33 unevictable:0 dirty:0 writeback:0 slab_reclaimable:42326 slab_unreclaimable:47729 mapped:163417 shmem:250782 pagetables:79480 sec_pagetables:17312 bounce:0 kernel_misc_reclaimable:0 free:152231 free_pcp:504 free_cma:0 [8047591.748900] Node 0 active_anon:40651932kB inactive_anon:89294204kB active_file:0kB inactive_file:3024kB unevictable:0kB isolated(anon):0kB isolated(file):132kB mapped:654376kB dirty:0kB writeback:0kB shmem:1003128kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 54405120kB writeback_tmp:0kB kernel_stack:18256kB pagetables:317920kB sec_pagetables:69292kB all_unreclaimable? no [8047591.782846] 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 [8047591.809404] lowmem_reserve[]: 0 2954 128748 128748 128748 [8047591.815203] Node 0 DMA32 free:504756kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:1192760kB inactive_anon:1358460kB active_file:8kB inactive_file:4kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [8047591.843875] lowmem_reserve[]: 0 0 125794 125794 125794 [8047591.849428] Node 0 Normal free:93480kB boost:26624kB min:92648kB low:221460kB high:350272kB reserved_highatomic:2048KB active_anon:39476152kB inactive_anon:87919824kB active_file:0kB inactive_file:380kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:80kB local_pcp:0kB free_cma:0kB [8047591.879712] lowmem_reserve[]: 0 0 0 0 0 [8047591.883862] 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 [8047591.896025] Node 0 DMA32: 52*4kB (UM) 191*8kB (UM) 235*16kB (UME) 170*32kB (UME) 107*64kB (UME) 79*128kB (UME) 65*256kB (UME) 55*512kB (UME) 50*1024kB (UME) 0*2048kB 93*4096kB (M) = 504824kB [8047591.913494] Node 0 Normal: 649*4kB (UMEH) 472*8kB (UMEH) 374*16kB (UEH) 273*32kB (UEH) 789*64kB (UMEH) 163*128kB (UMH) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 92452kB [8047591.929307] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [8047591.938578] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [8047591.947322] 251542 total pagecache pages [8047591.951538] 0 pages in swap cache [8047591.955158] Free swap = 0kB [8047591.958384] Total swap = 0kB [8047591.961574] 33553498 pages RAM [8047591.964991] 0 pages HighMem/MovableOnly [8047591.969248] 579135 pages reserved [8047591.972885] 0 pages hwpoisoned [8047591.976315] Tasks state (memory values in pages): [8047591.981337] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [8047591.990519] [ 506] 0 506 29693 17732 266240 0 0 systemd-journal [8047591.999909] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [8047592.009107] [ 776] 107 776 1706 120 53248 0 0 rpcbind [8047592.017959] [ 781] 0 781 2021 1090 49152 0 0 haveged [8047592.026634] [ 805] 0 805 2375 341 61440 0 0 dhclient [8047592.035392] [ 812] 104 812 2201 153 53248 0 -900 dbus-daemon [8047592.044413] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [8047592.053782] [ 887] 106 887 3253 92 49152 0 0 chronyd [8047592.062449] [ 890] 106 890 1204 68 49152 0 0 chronyd [8047592.071115] [ 893] 0 893 181325 5379 172032 0 0 google_osconfig [8047592.080642] [ 898] 0 898 510931 7351 442368 0 0 google_cloud_op [8047592.090142] [ 913] 0 913 542486 6801 401408 0 -999 containerd [8047592.099071] [ 924] 0 924 179806 4722 147456 0 -999 google_guest_ag [8047592.108433] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [8047592.117451] [ 989] 0 989 2933432 2342382 20824064 0 0 fluent-bit [8047592.126481] [ 991] 0 991 887969 15137 765952 0 0 otelopscol [8047592.135418] [ 1377] 0 1377 1043 30 45056 0 0 agetty [8047592.143999] [ 1379] 0 1379 662 28 40960 0 0 agetty [8047592.152669] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [8047592.161952] [ 1389] 0 1389 1816 57 57344 0 0 cron [8047592.170461] [ 1682] 0 1682 625251 10971 552960 0 -500 dockerd [8047592.179132] [ 2302] 0 2302 590751 6270 356352 0 0 docker [8047592.187801] [ 2369] 0 2369 180126 2853 106496 0 -998 containerd-shim [8047592.197243] [ 2390] 0 2390 217958 8451 405504 0 0 syz-ci [8047592.206277] [ 16982] 0 16982 1080 179 49152 0 0 bash [8047592.214711] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [8047592.223558] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [8047592.232050] [ 17359] 0 17359 320819 95212 1134592 0 0 syz-manager [8047592.241255] [ 18303] 0 18303 286624 33489 950272 0 0 syz-manager [8047592.250701] [ 3365] 0 3365 55433 728 73728 0 0 rsyslogd [8047592.259458] [ 784] 0 784 315694 1189 147456 0 0 image [8047592.268180] [ 790] 0 790 315758 1681 151552 0 0 exe [8047592.276581] [ 795] 0 795 17182087151 80802 1589248 0 0 exe [8047592.285168] [ 837] 0 837 315694 1164 151552 0 0 image [8047592.293835] [ 7592] 0 7592 317309 2932 167936 0 0 image [8047592.302523] [ 7599] 0 7599 317309 2262 163840 0 0 exe [8047592.310926] [ 7600] 0 7600 17187144591 1112093 32571392 0 0 exe [8047592.319589] [ 7651] 0 7651 317389 1695 163840 0 0 image [8047592.328162] [ 8969] 0 8969 315758 1195 147456 0 0 image [8047592.336643] [ 8980] 0 8980 315694 1196 143360 0 0 exe [8047592.345044] [ 8985] 0 8985 17212103777 26829061 233160704 0 0 exe [8047592.353711] [ 10003] 0 10003 317373 2562 167936 0 0 image [8047592.362377] [ 10009] 0 10009 317309 1918 167936 0 0 image [8047592.370956] [ 10019] 0 10019 317245 2275 167936 0 0 exe [8047592.380162] [ 10020] 0 10020 317309 2233 172032 0 0 exe [8047592.388756] [ 10029] 0 10029 17182104707 72988 1290240 0 0 exe [8047592.397434] [ 10030] 0 10030 17186293140 1682885 25993216 0 0 exe [8047592.406021] [ 10132] 0 10132 317309 2333 172032 0 0 image [8047592.414616] [ 10137] 0 10137 317245 1793 163840 0 0 image [8047592.423204] [ 11610] 0 11610 315694 1189 147456 0 0 image [8047592.431702] [ 11618] 0 11618 315694 956 139264 0 0 exe [8047592.440063] [ 11619] 0 11619 17182043951 12304 430080 0 0 exe [8047592.448662] [ 13554] 0 13554 315694 1014 139264 0 0 image [8047592.457150] [ 13560] 0 13560 315694 959 151552 0 0 exe [8047592.465647] [ 13566] 0 13566 17182043823 12264 417792 0 0 exe [8047592.474400] [ 13650] 0 13650 315694 1165 143360 0 0 image [8047592.482906] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-0,task=exe,pid=8985,uid=0 [8047592.509140] Out of memory: Killed process 8985 (exe) total-vm:68848415108kB, anon-rss:107277096kB, file-rss:0kB, shmem-rss:39924kB, UID:0 pgtables:227696kB oom_score_adj:0 [8047597.372307] oom_reaper: reaped process 8985 (exe), now anon-rss:0kB, file-rss:140kB, shmem-rss:39028kB [8048005.793008] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [8048005.804119] CPU: 4 PID: 16919 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [8048005.812249] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [8048005.822121] Call Trace: [8048005.824905] [8048005.827296] dump_stack_lvl+0x44/0x5c [8048005.831252] dump_header+0x4a/0x211 [8048005.835034] oom_kill_process.cold+0xb/0x10 [8048005.839590] out_of_memory+0x1fd/0x4c0 [8048005.843629] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [8048005.849497] __alloc_pages+0x305/0x330 [8048005.853532] folio_alloc+0x17/0x50 [8048005.857221] __filemap_get_folio+0x155/0x340 [8048005.861794] filemap_fault+0x139/0x910 [8048005.866098] ? filemap_map_pages+0x150/0x6e0 [8048005.870744] __do_fault+0x30/0x110 [8048005.874608] do_fault+0x1b9/0x410 [8048005.878220] __handle_mm_fault+0x660/0xfa0 [8048005.882613] handle_mm_fault+0xdb/0x2d0 [8048005.886735] do_user_addr_fault+0x1cd/0x690 [8048005.891211] exc_page_fault+0x70/0x170 [8048005.895250] asm_exc_page_fault+0x22/0x30 [8048005.899643] RIP: 0033:0x554860 [8048005.902989] Code: Unable to access opcode bytes at 0x554836. [8048005.908937] RSP: 002b:000000c0007a0678 EFLAGS: 00010202 [8048005.914541] RAX: 000000c0002127d8 RBX: 0000000000000006 RCX: 000000c0002127d8 [8048005.922134] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 000000c0004e2680 [8048005.929724] RBP: 000000c0007a07b8 R08: 000000c0004e0000 R09: 000000c000054000 [8048005.937144] R10: 0000000000000080 R11: 00000000ef3dafcc R12: 000000c00010deb0 [8048005.944592] R13: ffffffffffffffff R14: 000000c0004e2680 R15: 0000000000000000 [8048005.952035] [8048005.954580] Mem-Info: [8048005.957167] active_anon:5316094 inactive_anon:27188850 isolated_anon:0 active_file:252 inactive_file:624 isolated_file:20 unevictable:0 dirty:0 writeback:0 slab_reclaimable:42377 slab_unreclaimable:47264 mapped:165833 shmem:253041 pagetables:72086 sec_pagetables:8748 bounce:0 kernel_misc_reclaimable:0 free:155196 free_pcp:139 free_cma:0 [8048005.998955] Node 0 active_anon:21264376kB inactive_anon:108755400kB active_file:468kB inactive_file:2492kB unevictable:0kB isolated(anon):0kB isolated(file):80kB mapped:663332kB dirty:0kB writeback:0kB shmem:1012164kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 57374720kB writeback_tmp:0kB kernel_stack:17472kB pagetables:288344kB sec_pagetables:34992kB all_unreclaimable? no [8048006.032995] 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 [8048006.059575] lowmem_reserve[]: 0 2954 128748 128748 128748 [8048006.065488] Node 0 DMA32 free:504680kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:20488kB inactive_anon:2530740kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [8048006.093870] lowmem_reserve[]: 0 0 125794 125794 125794 [8048006.099609] Node 0 Normal free:101328kB boost:32768kB min:98792kB low:227604kB high:356416kB reserved_highatomic:0KB active_anon:21243888kB inactive_anon:106224800kB active_file:748kB inactive_file:2592kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:1268kB local_pcp:0kB free_cma:0kB [8048006.130355] lowmem_reserve[]: 0 0 0 0 0 [8048006.134507] 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 [8048006.147383] Node 0 DMA32: 44*4kB (UM) 45*8kB (UM) 52*16kB (UME) 55*32kB (UME) 55*64kB (UME) 50*128kB (UE) 53*256kB (UME) 54*512kB (UME) 50*1024kB (UME) 7*2048kB (M) 94*4096kB (M) = 504824kB [8048006.165243] Node 0 Normal: 590*4kB (UME) 1687*8kB (UME) 1420*16kB (UME) 334*32kB (UME) 808*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 100976kB [8048006.180195] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [8048006.189301] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [8048006.198079] 254169 total pagecache pages [8048006.202314] 0 pages in swap cache [8048006.205944] Free swap = 0kB [8048006.209134] Total swap = 0kB [8048006.212310] 33553498 pages RAM [8048006.215679] 0 pages HighMem/MovableOnly [8048006.219836] 579135 pages reserved [8048006.223458] 0 pages hwpoisoned [8048006.226923] Tasks state (memory values in pages): [8048006.231969] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [8048006.241011] [ 506] 0 506 29693 17750 266240 0 0 systemd-journal [8048006.250460] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [8048006.259665] [ 776] 107 776 1706 120 53248 0 0 rpcbind [8048006.268457] [ 781] 0 781 2021 1090 49152 0 0 haveged [8048006.277293] [ 805] 0 805 2375 341 61440 0 0 dhclient [8048006.286439] [ 812] 104 812 2201 153 53248 0 -900 dbus-daemon [8048006.295448] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [8048006.304810] [ 887] 106 887 3253 92 49152 0 0 chronyd [8048006.313658] [ 890] 106 890 1204 68 49152 0 0 chronyd [8048006.322417] [ 893] 0 893 181325 5314 172032 0 0 google_osconfig [8048006.332124] [ 898] 0 898 510931 7352 442368 0 0 google_cloud_op [8048006.341749] [ 913] 0 913 542486 6813 401408 0 -999 containerd [8048006.350969] [ 924] 0 924 179806 4638 147456 0 -999 google_guest_ag [8048006.360425] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [8048006.369381] [ 989] 0 989 2933432 2342479 20828160 0 0 fluent-bit [8048006.378421] [ 991] 0 991 887969 14776 765952 0 0 otelopscol [8048006.387351] [ 1377] 0 1377 1043 30 45056 0 0 agetty [8048006.396027] [ 1379] 0 1379 662 28 40960 0 0 agetty [8048006.404696] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [8048006.413968] [ 1389] 0 1389 1816 57 57344 0 0 cron [8048006.422376] [ 1682] 0 1682 625251 10971 552960 0 -500 dockerd [8048006.431044] [ 2302] 0 2302 590751 6270 356352 0 0 docker [8048006.439631] [ 2369] 0 2369 180126 2805 106496 0 -998 containerd-shim [8048006.449084] [ 2390] 0 2390 217958 8451 405504 0 0 syz-ci [8048006.457946] [ 16982] 0 16982 1080 179 49152 0 0 bash [8048006.466356] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [8048006.474769] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [8048006.483363] [ 17359] 0 17359 320819 88197 1134592 0 0 syz-manager [8048006.492554] [ 18303] 0 18303 286624 32590 950272 0 0 syz-manager [8048006.501657] [ 3365] 0 3365 55433 736 73728 0 0 rsyslogd [8048006.510502] [ 784] 0 784 315694 1189 147456 0 0 image [8048006.518997] [ 790] 0 790 315758 1681 151552 0 0 exe [8048006.527410] [ 795] 0 795 17182087151 80084 1589248 0 0 exe [8048006.535993] [ 837] 0 837 315694 1164 151552 0 0 image [8048006.544565] [ 11610] 0 11610 315694 1189 147456 0 0 image [8048006.553150] [ 11618] 0 11618 315694 956 139264 0 0 exe [8048006.561484] [ 11619] 0 11619 17213985972 28491294 251473920 0 0 exe [8048006.570154] [ 13554] 0 13554 315694 1014 139264 0 0 image [8048006.579004] [ 13560] 0 13560 315694 959 151552 0 0 exe [8048006.587377] [ 13566] 0 13566 17182043823 12301 417792 0 0 exe [8048006.596094] [ 14931] 0 14931 315694 1185 143360 0 0 image [8048006.604638] [ 14937] 0 14937 315694 1173 147456 0 0 exe [8048006.613140] [ 14942] 0 14942 17182043887 12268 417792 0 0 exe [8048006.621909] [ 15030] 0 15030 315694 1164 143360 0 0 image [8048006.630571] [ 16499] 0 16499 316973 1587 159744 0 0 image [8048006.639071] [ 16528] 0 16528 317037 1570 159744 0 0 exe [8048006.647402] [ 16544] 0 16544 17182087806 63400 962560 0 0 exe [8048006.655985] [ 16663] 0 16663 317117 1689 167936 0 0 image [8048006.664559] [ 16673] 0 16673 317101 1530 167936 0 0 exe [8048006.672969] [ 16678] 0 16678 17183669847 1165639 10051584 0 0 exe [8048006.681656] [ 16753] 0 16753 317037 1407 167936 0 0 image [8048006.690328] [ 16848] 0 16848 317037 1563 155648 0 0 image [8048006.698921] [ 16855] 0 16855 316973 1412 155648 0 0 image [8048006.707511] [ 16861] 0 16861 317101 1503 172032 0 0 exe [8048006.715933] [ 16866] 0 16866 17182044958 12255 434176 0 0 exe [8048006.724522] 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-3,task=exe,pid=11619,uid=0 [8048006.747006] Out of memory: Killed process 11619 (exe) total-vm:68855943888kB, anon-rss:113929424kB, file-rss:0kB, shmem-rss:39040kB, UID:0 pgtables:245588kB oom_score_adj:0 [8048011.279332] oom_reaper: reaped process 11619 (exe), now anon-rss:0kB, file-rss:128kB, shmem-rss:39232kB [8048238.806381] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [8048238.816982] CPU: 18 PID: 835 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [8048238.825320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [8048238.835619] Call Trace: [8048238.838712] [8048238.841094] dump_stack_lvl+0x44/0x5c [8048238.845319] dump_header+0x4a/0x211 [8048238.849540] oom_kill_process.cold+0xb/0x10 [8048238.855243] out_of_memory+0x1fd/0x4c0 [8048238.859465] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [8048238.865415] __alloc_pages+0x305/0x330 [8048238.869489] folio_alloc+0x17/0x50 [8048238.873700] __filemap_get_folio+0x155/0x340 [8048238.878254] filemap_fault+0x139/0x910 [8048238.882382] ? filemap_map_pages+0x150/0x6e0 [8048238.887233] __do_fault+0x30/0x110 [8048238.891163] do_fault+0x1b9/0x410 [8048238.895036] __handle_mm_fault+0x660/0xfa0 [8048238.899606] handle_mm_fault+0xdb/0x2d0 [8048238.903811] do_user_addr_fault+0x1cd/0x690 [8048238.908399] exc_page_fault+0x70/0x170 [8048238.921130] asm_exc_page_fault+0x22/0x30 [8048238.925528] RIP: 0033:0x921356 [8048238.930441] Code: 68 48 8d 5c 24 34 31 c9 31 ff be 03 00 00 00 41 b8 01 00 00 00 48 8d 44 24 68 e8 95 c7 b2 ff 48 85 c0 75 61 90 48 8b 74 24 40 <48> 39 35 4b 03 e1 01 74 15 48 8b 06 48 8b 4e 08 48 8b 7e 10 bb 01 [8048238.949585] RSP: 002b:000000c0005256a8 EFLAGS: 00010246 [8048238.955100] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 [8048238.962520] RDX: 0000000000000001 RSI: 0000000002759d90 RDI: 000000c0005256e2 [8048238.969937] RBP: 000000c000525748 R08: 000000c0002f4000 R09: 0000000000000000 [8048238.977360] R10: 0000000000000000 R11: 000000c000525710 R12: 0000000000000001 [8048238.985414] R13: ffffffffffffffff R14: 000000c0001f36c0 R15: 0000000000000000 [8048238.992839] [8048238.995363] Mem-Info: [8048238.997932] active_anon:4199198 inactive_anon:28312200 isolated_anon:0 active_file:174 inactive_file:574 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:42360 slab_unreclaimable:47012 mapped:171494 shmem:258546 pagetables:71959 sec_pagetables:5180 bounce:0 kernel_misc_reclaimable:0 free:151784 free_pcp:103 free_cma:0 [8048239.040833] Node 0 active_anon:16796792kB inactive_anon:113248800kB active_file:1048kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:685976kB dirty:0kB writeback:0kB shmem:1034184kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 84652032kB writeback_tmp:0kB kernel_stack:17344kB pagetables:287836kB sec_pagetables:20720kB all_unreclaimable? no [8048239.075817] 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 [8048239.102297] lowmem_reserve[]: 0 2954 128748 128748 128748 [8048239.108022] Node 0 DMA32 free:504704kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:503808kB inactive_anon:2047480kB 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 [8048239.137740] lowmem_reserve[]: 0 0 125794 125794 125794 [8048239.143195] Node 0 Normal free:91904kB boost:26624kB min:92648kB low:221460kB high:350272kB reserved_highatomic:0KB active_anon:16293024kB inactive_anon:111201320kB active_file:596kB inactive_file:1552kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:724kB local_pcp:0kB free_cma:0kB [8048239.174037] lowmem_reserve[]: 0 0 0 0 0 [8048239.178486] 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 [8048239.190503] Node 0 DMA32: 42*4kB (U) 52*8kB (UM) 61*16kB (UME) 55*32kB (UME) 53*64kB (UME) 51*128kB (UME) 50*256kB (UME) 53*512kB (UME) 49*1024kB (UME) 2*2048kB (M) 97*4096kB (M) = 504760kB [8048239.207839] Node 0 Normal: 352*4kB (UME) 324*8kB (UME) 256*16kB (UE) 752*32kB (UME) 878*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 88352kB [8048239.222597] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [8048239.231617] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [8048239.240368] 259694 total pagecache pages [8048239.244602] 0 pages in swap cache [8048239.248392] Free swap = 0kB [8048239.251574] Total swap = 0kB [8048239.254757] 33553498 pages RAM [8048239.258113] 0 pages HighMem/MovableOnly [8048239.262339] 579135 pages reserved [8048239.265950] 0 pages hwpoisoned [8048239.269309] Tasks state (memory values in pages): [8048239.274492] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [8048239.283441] [ 506] 0 506 29693 17765 266240 0 0 systemd-journal [8048239.292976] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [8048239.302163] [ 776] 107 776 1706 120 53248 0 0 rpcbind [8048239.310960] [ 781] 0 781 2021 1090 49152 0 0 haveged [8048239.319801] [ 805] 0 805 2375 341 61440 0 0 dhclient [8048239.328651] [ 812] 104 812 2201 153 53248 0 -900 dbus-daemon [8048239.337858] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [8048239.347323] [ 887] 106 887 3253 92 49152 0 0 chronyd [8048239.356000] [ 890] 106 890 1204 68 49152 0 0 chronyd [8048239.364680] [ 893] 0 893 181325 5387 172032 0 0 google_osconfig [8048239.374132] [ 898] 0 898 510931 7352 442368 0 0 google_cloud_op [8048239.383580] [ 913] 0 913 542486 6817 401408 0 -999 containerd [8048239.392595] [ 924] 0 924 179806 4593 147456 0 -999 google_guest_ag [8048239.402560] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [8048239.411469] [ 989] 0 989 2933432 2342523 20828160 0 0 fluent-bit [8048239.420416] [ 991] 0 991 887969 15675 765952 0 0 otelopscol [8048239.429696] [ 1377] 0 1377 1043 30 45056 0 0 agetty [8048239.438543] [ 1379] 0 1379 662 28 40960 0 0 agetty [8048239.447389] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [8048239.456846] [ 1389] 0 1389 1816 57 57344 0 0 cron [8048239.465398] [ 1682] 0 1682 625251 10971 552960 0 -500 dockerd [8048239.474356] [ 2302] 0 2302 590751 6270 356352 0 0 docker [8048239.483144] [ 2369] 0 2369 180126 2813 106496 0 -998 containerd-shim [8048239.492946] [ 2390] 0 2390 217958 8451 405504 0 0 syz-ci [8048239.501809] [ 16982] 0 16982 1080 179 49152 0 0 bash [8048239.510405] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [8048239.519348] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [8048239.528045] [ 17359] 0 17359 320819 65150 1134592 0 0 syz-manager [8048239.537164] [ 18303] 0 18303 286624 31560 950272 0 0 syz-manager [8048239.546619] [ 3365] 0 3365 55433 736 73728 0 0 rsyslogd [8048239.555822] [ 784] 0 784 315694 1189 147456 0 0 image [8048239.564503] [ 790] 0 790 315758 1681 151552 0 0 exe [8048239.572858] [ 795] 0 795 17182087151 79706 1589248 0 0 exe [8048239.581465] [ 837] 0 837 315694 1164 151552 0 0 image [8048239.590112] [ 13554] 0 13554 315694 1180 139264 0 0 image [8048239.599056] [ 13560] 0 13560 315694 959 151552 0 0 exe [8048239.607633] [ 13566] 0 13566 17213252808 27857065 242036736 0 0 exe [8048239.616400] [ 14931] 0 14931 315694 1185 143360 0 0 image [8048239.625161] [ 14937] 0 14937 315694 1173 147456 0 0 exe [8048239.633508] [ 14942] 0 14942 17182043887 12258 417792 0 0 exe [8048239.642116] [ 16663] 0 16663 317373 1820 167936 0 0 image [8048239.650614] [ 16673] 0 16673 317197 1646 167936 0 0 exe [8048239.659019] [ 16678] 0 16678 17184740154 1822997 18907136 0 0 exe [8048239.667688] [ 16753] 0 16753 317309 2093 172032 0 0 image [8048239.676269] [ 16848] 0 16848 317309 2200 163840 0 0 image [8048239.684815] [ 16861] 0 16861 317309 1719 172032 0 0 exe [8048239.694346] [ 16866] 0 16866 17182087806 65171 983040 0 0 exe [8048239.703003] [ 17019] 0 17019 315758 1007 147456 0 0 image [8048239.711688] [ 17025] 0 17025 315694 1166 139264 0 0 exe [8048239.720034] [ 17030] 0 17030 17182043951 12497 417792 0 0 exe [8048239.728799] [ 17079] 0 17079 315694 913 143360 0 0 image [8048239.737492] [ 17148] 0 17148 317309 1852 163840 0 0 image [8048239.746363] [ 17155] 0 17155 317181 2380 172032 0 0 image [8048239.755050] [ 17164] 0 17164 317245 2309 167936 0 0 exe [8048239.763558] [ 17169] 0 17169 17182044894 12946 438272 0 0 exe [8048239.772138] 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=13566,uid=0 [8048239.793926] Out of memory: Killed process 13566 (exe) total-vm:68853011232kB, anon-rss:111389792kB, file-rss:0kB, shmem-rss:38468kB, UID:0 pgtables:236364kB oom_score_adj:0 [8048242.697533] oom_reaper: reaped process 13566 (exe), now anon-rss:0kB, file-rss:136kB, shmem-rss:37436kB [8048518.737155] exe invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0 [8048518.749010] CPU: 11 PID: 14988 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [8048518.757487] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [8048518.766998] Call Trace: [8048518.769731] [8048518.772114] dump_stack_lvl+0x44/0x5c [8048518.776075] dump_header+0x4a/0x211 [8048518.779853] oom_kill_process.cold+0xb/0x10 [8048518.784333] out_of_memory+0x1fd/0x4c0 [8048518.788379] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [8048518.794241] __alloc_pages+0x305/0x330 [8048518.798278] __folio_alloc+0x17/0x50 [8048518.802589] ? policy_node+0x51/0x70 [8048518.806637] vma_alloc_folio+0x9c/0x370 [8048518.810773] __handle_mm_fault+0x92f/0xfa0 [8048518.815262] handle_mm_fault+0xdb/0x2d0 [8048518.819486] do_user_addr_fault+0x1cd/0x690 [8048518.824059] exc_page_fault+0x70/0x170 [8048518.828110] asm_exc_page_fault+0x22/0x30 [8048518.832508] RIP: 0033:0x471f24 [8048518.835869] 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 [8048518.855018] RSP: 002b:000000c13bb8f780 EFLAGS: 00010202 [8048518.860541] RAX: 0000000000000000 RBX: 00000000058328e8 RCX: 0000000001aa0800 [8048518.867967] RDX: 0000000001aa0310 RSI: ffffffffffffffe0 RDI: 000000dc1625efa0 [8048518.875395] RBP: 000000c13bb8f808 R08: 0000000000000001 R09: 000000000d501888 [8048518.882904] R10: 0000000000000401 R11: 000000dc0e58e000 R12: 0000000000471241 [8048518.890323] R13: 0000000000471241 R14: 000000c000576b60 R15: 0000000000000003 [8048518.897837] [8048518.900366] Mem-Info: [8048518.903040] active_anon:6728599 inactive_anon:25776750 isolated_anon:0 active_file:242 inactive_file:410 isolated_file:15 unevictable:0 dirty:0 writeback:0 slab_reclaimable:42265 slab_unreclaimable:47085 mapped:187010 shmem:274377 pagetables:74618 sec_pagetables:9070 bounce:0 kernel_misc_reclaimable:0 free:151135 free_pcp:372 free_cma:0 [8048518.944881] Node 0 active_anon:26914396kB inactive_anon:103107000kB active_file:0kB inactive_file:684kB unevictable:0kB isolated(anon):0kB isolated(file):72kB mapped:746964kB dirty:0kB writeback:0kB shmem:1097508kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 84439040kB writeback_tmp:0kB kernel_stack:17712kB pagetables:298472kB sec_pagetables:36280kB all_unreclaimable? no [8048518.978667] 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 [8048519.005066] lowmem_reserve[]: 0 2954 128748 128748 128748 [8048519.010876] Node 0 DMA32 free:504704kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:855136kB inactive_anon:1696152kB 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 [8048519.039185] lowmem_reserve[]: 0 0 125794 125794 125794 [8048519.044644] Node 0 Normal free:87484kB boost:2048kB min:68072kB low:196884kB high:325696kB reserved_highatomic:0KB active_anon:26059260kB inactive_anon:101410848kB active_file:0kB inactive_file:1044kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:1212kB local_pcp:0kB free_cma:0kB [8048519.075031] lowmem_reserve[]: 0 0 0 0 0 [8048519.079202] 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 [8048519.091274] Node 0 DMA32: 42*4kB (U) 473*8kB (UM) 373*16kB (UME) 220*32kB (UME) 126*64kB (UME) 72*128kB (UME) 56*256kB (UME) 53*512kB (UME) 49*1024kB (UME) 1*2048kB (M) 92*4096kB (M) = 504768kB [8048519.109011] Node 0 Normal: 575*4kB (UME) 338*8kB (UME) 308*16kB (UME) 491*32kB (UME) 979*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 88300kB [8048519.124031] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [8048519.133038] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [8048519.141947] 274525 total pagecache pages [8048519.146508] 0 pages in swap cache [8048519.150160] Free swap = 0kB [8048519.153335] Total swap = 0kB [8048519.156515] 33553498 pages RAM [8048519.159902] 0 pages HighMem/MovableOnly [8048519.164030] 579135 pages reserved [8048519.167647] 0 pages hwpoisoned [8048519.171009] Tasks state (memory values in pages): [8048519.176007] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [8048519.184970] [ 506] 0 506 29693 17779 266240 0 0 systemd-journal [8048519.194314] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [8048519.205337] [ 776] 107 776 1706 120 53248 0 0 rpcbind [8048519.214008] [ 781] 0 781 2021 1090 49152 0 0 haveged [8048519.222657] [ 805] 0 805 2375 341 61440 0 0 dhclient [8048519.231850] [ 812] 104 812 2201 153 53248 0 -900 dbus-daemon [8048519.241044] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [8048519.250637] [ 887] 106 887 3253 92 49152 0 0 chronyd [8048519.259290] [ 890] 106 890 1204 68 49152 0 0 chronyd [8048519.268220] [ 893] 0 893 181325 5454 172032 0 0 google_osconfig [8048519.278369] [ 898] 0 898 510931 7353 442368 0 0 google_cloud_op [8048519.288168] [ 913] 0 913 542486 6817 401408 0 -999 containerd [8048519.297464] [ 924] 0 924 179806 4687 147456 0 -999 google_guest_ag [8048519.306930] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [8048519.316068] [ 989] 0 989 2933432 2342568 20832256 0 0 fluent-bit [8048519.325617] [ 991] 0 991 887969 15547 765952 0 0 otelopscol [8048519.335062] [ 1377] 0 1377 1043 30 45056 0 0 agetty [8048519.343973] [ 1379] 0 1379 662 28 40960 0 0 agetty [8048519.353058] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [8048519.362510] [ 1389] 0 1389 1816 57 57344 0 0 cron [8048519.370920] [ 1682] 0 1682 625251 10971 552960 0 -500 dockerd [8048519.380013] [ 2302] 0 2302 590751 6270 356352 0 0 docker [8048519.388817] [ 2369] 0 2369 180126 2853 106496 0 -998 containerd-shim [8048519.398454] [ 2390] 0 2390 217958 8451 405504 0 0 syz-ci [8048519.407301] [ 16982] 0 16982 1080 179 49152 0 0 bash [8048519.416003] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [8048519.424929] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [8048519.433669] [ 17359] 0 17359 320819 107845 1236992 0 0 syz-manager [8048519.442806] [ 18303] 0 18303 286624 35496 950272 0 0 syz-manager [8048519.451912] [ 3365] 0 3365 55433 736 73728 0 0 rsyslogd [8048519.461109] [ 14931] 0 14931 315694 1185 143360 0 0 image [8048519.471079] [ 14937] 0 14937 315694 1173 147456 0 0 exe [8048519.479748] [ 14942] 0 14942 17212053184 26788974 239554560 0 0 exe [8048519.489751] [ 16663] 0 16663 317373 3029 167936 0 0 image [8048519.498348] [ 16673] 0 16673 317197 2837 167936 0 0 exe [8048519.506747] [ 16678] 0 16678 17185002458 1711475 22597632 0 0 exe [8048519.515320] [ 16753] 0 16753 317373 2128 176128 0 0 image [8048519.523808] [ 17019] 0 17019 315758 1007 147456 0 0 image [8048519.532277] [ 17025] 0 17025 315694 1166 139264 0 0 exe [8048519.540583] [ 17030] 0 17030 17182043951 12418 417792 0 0 exe [8048519.551185] [ 17302] 0 17302 315758 1007 139264 0 0 image [8048519.559684] [ 17308] 0 17308 315694 1169 139264 0 0 exe [8048519.568543] [ 17313] 0 17313 17182044015 12360 417792 0 0 exe [8048519.577131] [ 17376] 0 17376 315694 1165 139264 0 0 image [8048519.585607] [ 17430] 0 17430 315694 1000 143360 0 0 image [8048519.594076] [ 17436] 0 17436 315694 1171 139264 0 0 exe [8048519.602429] [ 17441] 0 17441 17182086847 74504 1531904 0 0 exe [8048519.611008] [ 17483] 0 17483 315694 1165 143360 0 0 image [8048519.619496] [ 17837] 0 17837 317101 1458 163840 0 0 image [8048519.627961] [ 17842] 0 17842 317037 1433 163840 0 0 image [8048519.636533] [ 17881] 0 17881 316973 1414 163840 0 0 exe [8048519.644944] [ 17882] 0 17882 317165 1505 172032 0 0 exe [8048519.653336] [ 17890] 0 17890 17182087100 65610 1126400 0 0 exe [8048519.661993] [ 17893] 0 17893 17183652798 1143945 9822208 0 0 exe [8048519.670656] [ 18018] 0 18018 316973 1315 159744 0 0 image [8048519.679138] [ 18023] 0 18023 317037 1417 163840 0 0 image [8048519.687608] 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=14942,uid=0 [8048519.709206] Out of memory: Killed process 14942 (exe) total-vm:68848212736kB, anon-rss:107117520kB, file-rss:0kB, shmem-rss:38376kB, UID:0 pgtables:233940kB oom_score_adj:0 [8048522.653879] oom_reaper: reaped process 14942 (exe), now anon-rss:0kB, file-rss:132kB, shmem-rss:38592kB [8048716.829658] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [8048716.840273] CPU: 5 PID: 18010 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [8048716.848407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [8048716.858001] Call Trace: [8048716.860734] [8048716.863117] dump_stack_lvl+0x44/0x5c [8048716.867072] dump_header+0x4a/0x211 [8048716.870849] oom_kill_process.cold+0xb/0x10 [8048716.875320] out_of_memory+0x1fd/0x4c0 [8048716.879357] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [8048716.885355] __alloc_pages+0x305/0x330 [8048716.889482] folio_alloc+0x17/0x50 [8048716.893176] __filemap_get_folio+0x155/0x340 [8048716.897822] filemap_fault+0x139/0x910 [8048716.901858] ? filemap_map_pages+0x150/0x6e0 [8048716.906414] __do_fault+0x30/0x110 [8048716.910100] do_fault+0x1b9/0x410 [8048716.913718] __handle_mm_fault+0x660/0xfa0 [8048716.918187] handle_mm_fault+0xdb/0x2d0 [8048716.922306] do_user_addr_fault+0x1cd/0x690 [8048716.926786] exc_page_fault+0x70/0x170 [8048716.930846] asm_exc_page_fault+0x22/0x30 [8048716.935229] RIP: 0033:0x41260c [8048716.938575] Code: Unable to access opcode bytes at 0x4125e2. [8048716.944519] RSP: 002b:000000c00070bd58 EFLAGS: 00010246 [8048716.950029] RAX: 000000000113cd00 RBX: 000000c0005143c0 RCX: 000000c00070be08 [8048716.957447] RDX: 000000c001b63800 RSI: 000000c00050ddc0 RDI: 000000c00070be68 [8048716.964866] RBP: 000000c00070bd68 R08: 0000000000000000 R09: 000000c00082a008 [8048716.972286] R10: 000000c0007a8000 R11: 0000000000000246 R12: 000000c00070bdf8 [8048716.979703] R13: 0000000000000000 R14: 000000c0007aa820 R15: 0000000000000000 [8048716.987247] [8048716.990380] Mem-Info: [8048716.993127] active_anon:5356509 inactive_anon:27146939 isolated_anon:0 active_file:0 inactive_file:834 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:42236 slab_unreclaimable:47111 mapped:167368 shmem:254558 pagetables:75213 sec_pagetables:9261 bounce:0 kernel_misc_reclaimable:0 free:150185 free_pcp:142 free_cma:0 [8048717.037563] Node 0 active_anon:21431076kB inactive_anon:108582716kB active_file:0kB inactive_file:2828kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:669472kB dirty:0kB writeback:0kB shmem:1018232kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 84353024kB writeback_tmp:0kB kernel_stack:18176kB pagetables:300852kB sec_pagetables:37044kB all_unreclaimable? no [8048717.071511] 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 [8048717.098250] lowmem_reserve[]: 0 2954 128748 128748 128748 [8048717.105616] Node 0 DMA32 free:504652kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:645032kB inactive_anon:1906084kB 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 [8048717.135826] lowmem_reserve[]: 0 0 125794 125794 125794 [8048717.141367] Node 0 Normal free:86816kB boost:22528kB min:88552kB low:217364kB high:346176kB reserved_highatomic:0KB active_anon:20788564kB inactive_anon:106674112kB active_file:572kB inactive_file:1828kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:120kB local_pcp:0kB free_cma:0kB [8048717.172640] lowmem_reserve[]: 0 0 0 0 0 [8048717.176971] 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 [8048717.188985] Node 0 DMA32: 45*4kB (UM) 353*8kB (UM) 315*16kB (UME) 244*32kB (UME) 148*64kB (UME) 91*128kB (UME) 60*256kB (UME) 54*512kB (UME) 51*1024kB (UME) 0*2048kB 91*4096kB (M) = 504940kB [8048717.206724] Node 0 Normal: 445*4kB (UE) 380*8kB (UE) 313*16kB (UME) 239*32kB (UME) 1044*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 84292kB [8048717.221233] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [8048717.230243] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [8048717.239028] 255181 total pagecache pages [8048717.243784] 0 pages in swap cache [8048717.247443] Free swap = 0kB [8048717.250619] Total swap = 0kB [8048717.253806] 33553498 pages RAM [8048717.257171] 0 pages HighMem/MovableOnly [8048717.261407] 579135 pages reserved [8048717.265100] 0 pages hwpoisoned [8048717.268574] Tasks state (memory values in pages): [8048717.273691] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [8048717.282766] [ 506] 0 506 29693 17785 266240 0 0 systemd-journal [8048717.292161] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [8048717.301528] [ 776] 107 776 1706 120 53248 0 0 rpcbind [8048717.310380] [ 781] 0 781 2021 1090 49152 0 0 haveged [8048717.319137] [ 805] 0 805 2375 341 61440 0 0 dhclient [8048717.327907] [ 812] 104 812 2201 153 53248 0 -900 dbus-daemon [8048717.337012] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [8048717.346472] [ 887] 106 887 3253 92 49152 0 0 chronyd [8048717.355139] [ 890] 106 890 1204 68 49152 0 0 chronyd [8048717.363858] [ 893] 0 893 181325 5446 172032 0 0 google_osconfig [8048717.373318] [ 898] 0 898 510931 7353 442368 0 0 google_cloud_op [8048717.382771] [ 913] 0 913 542486 6817 401408 0 -999 containerd [8048717.391708] [ 924] 0 924 179806 4671 147456 0 -999 google_guest_ag [8048717.401070] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [8048717.409999] [ 989] 0 989 2933432 2342611 20832256 0 0 fluent-bit [8048717.419452] [ 991] 0 991 887969 14605 765952 0 0 otelopscol [8048717.428386] [ 1377] 0 1377 1043 30 45056 0 0 agetty [8048717.437146] [ 1379] 0 1379 662 28 40960 0 0 agetty [8048717.445727] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [8048717.455097] [ 1389] 0 1389 1816 57 57344 0 0 cron [8048717.463515] [ 1682] 0 1682 625251 10971 552960 0 -500 dockerd [8048717.472206] [ 2302] 0 2302 590751 6270 356352 0 0 docker [8048717.480804] [ 2369] 0 2369 180126 2834 106496 0 -998 containerd-shim [8048717.490512] [ 2390] 0 2390 217958 8451 405504 0 0 syz-ci [8048717.499187] [ 16982] 0 16982 1080 179 49152 0 0 bash [8048717.507610] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [8048717.516023] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [8048717.524516] [ 17359] 0 17359 337480 77342 1355776 0 0 syz-manager [8048717.533629] [ 18303] 0 18303 286624 33478 950272 0 0 syz-manager [8048717.542659] [ 3365] 0 3365 55433 736 73728 0 0 rsyslogd [8048717.551516] [ 16663] 0 16663 317373 3029 167936 0 0 image [8048717.560190] [ 16673] 0 16673 317325 2837 167936 0 0 exe [8048717.568517] [ 16678] 0 16678 17185002458 1739243 22597632 0 0 exe [8048717.577100] [ 16753] 0 16753 317373 2128 176128 0 0 image [8048717.585629] [ 17019] 0 17019 315758 1007 147456 0 0 image [8048717.594851] [ 17025] 0 17025 315694 1166 139264 0 0 exe [8048717.603185] [ 17030] 0 17030 17211403297 26243926 228966400 0 0 exe [8048717.611941] [ 17302] 0 17302 315758 1007 139264 0 0 image [8048717.620429] [ 17308] 0 17308 315694 1169 139264 0 0 exe [8048717.628754] [ 17313] 0 17313 17182044015 12451 417792 0 0 exe [8048717.637425] [ 17430] 0 17430 315694 1000 143360 0 0 image [8048717.646024] [ 17436] 0 17436 315694 1171 139264 0 0 exe [8048717.654351] [ 17441] 0 17441 17182086911 75886 1531904 0 0 exe [8048717.662956] [ 17483] 0 17483 315694 1165 143360 0 0 image [8048717.671456] [ 17837] 0 17837 317309 1626 163840 0 0 image [8048717.680018] [ 17842] 0 17842 317181 1669 163840 0 0 image [8048717.688524] [ 17881] 0 17881 317245 1550 167936 0 0 exe [8048717.696855] [ 17882] 0 17882 317389 1612 172032 0 0 exe [8048717.705185] [ 17890] 0 17890 17182087470 66848 1175552 0 0 exe [8048717.713863] [ 17893] 0 17893 17185254520 1688404 22659072 0 0 exe [8048717.722447] [ 18018] 0 18018 317245 1484 163840 0 0 image [8048717.730946] [ 18023] 0 18023 317373 1556 167936 0 0 image [8048717.739437] [ 18332] 0 18332 315758 1193 143360 0 0 image [8048717.747926] [ 18338] 0 18338 315694 1165 139264 0 0 exe [8048717.756239] [ 18343] 0 18343 17182043887 12537 425984 0 0 exe [8048717.764817] [ 18409] 0 18409 315694 1165 143360 0 0 image [8048717.773328] 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-3,task=exe,pid=17030,uid=0 [8048717.795379] Out of memory: Killed process 17030 (exe) total-vm:68845613188kB, anon-rss:104937252kB, file-rss:0kB, shmem-rss:38524kB, UID:0 pgtables:223600kB oom_score_adj:0 [8048720.575887] oom_reaper: reaped process 17030 (exe), now anon-rss:0kB, file-rss:132kB, shmem-rss:38688kB [8048982.033602] otelopscol invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [8048982.044809] CPU: 14 PID: 1646 Comm: otelopscol Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [8048982.053548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [8048982.063187] Call Trace: [8048982.065930] [8048982.068333] dump_stack_lvl+0x44/0x5c [8048982.072392] dump_header+0x4a/0x211 [8048982.076268] oom_kill_process.cold+0xb/0x10 [8048982.080832] out_of_memory+0x1fd/0x4c0 [8048982.085042] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [8048982.090898] __alloc_pages+0x305/0x330 [8048982.095094] folio_alloc+0x17/0x50 [8048982.098880] __filemap_get_folio+0x155/0x340 [8048982.103447] filemap_fault+0x139/0x910 [8048982.107500] ? filemap_map_pages+0x150/0x6e0 [8048982.112053] __do_fault+0x30/0x110 [8048982.115828] do_fault+0x1b9/0x410 [8048982.119441] __handle_mm_fault+0x660/0xfa0 [8048982.123910] handle_mm_fault+0xdb/0x2d0 [8048982.128030] do_user_addr_fault+0x1cd/0x690 [8048982.132492] exc_page_fault+0x70/0x170 [8048982.136525] asm_exc_page_fault+0x22/0x30 [8048982.140819] RIP: 0033:0x44877f [8048982.144158] Code: 24 20 90 48 8d 05 91 81 65 06 90 e8 7b 50 fc ff 90 e8 35 58 02 00 45 0f 57 ff 64 4c 8b 34 25 f8 ff ff ff 48 8b 0d 61 0c 60 06 <48> 8b 09 48 8b 04 24 48 89 44 24 58 48 85 c9 74 27 48 89 0c 24 48 [8048982.163294] RSP: 002b:00007f7d61976dd8 EFLAGS: 00010212 [8048982.168901] RAX: 001c993901f1a8b7 RBX: 000000c0000e2400 RCX: 000000000466b4d8 [8048982.176326] RDX: 000000001c2cceb7 RSI: 00000000007ad469 RDI: 0000000000745d22 [8048982.183742] RBP: 00007f7d61976e38 R08: 0000000009a4d654 R09: 0000000000000000 [8048982.191160] R10: 00007ffe655dc080 R11: 00000000ef452022 R12: 00007f7d61976db8 [8048982.198583] R13: 00007ffe65521b2f R14: 000000c0000069c0 R15: 00007f7d61a9835b [8048982.206089] [8048982.208717] Mem-Info: [8048982.211391] active_anon:7382216 inactive_anon:25102361 isolated_anon:0 active_file:431 inactive_file:400 isolated_file:3 unevictable:0 dirty:2 writeback:0 slab_reclaimable:41636 slab_unreclaimable:49106 mapped:239088 shmem:326348 pagetables:77789 sec_pagetables:13016 bounce:0 kernel_misc_reclaimable:0 free:147591 free_pcp:184 free_cma:0 [8048982.253126] Node 0 active_anon:29528864kB inactive_anon:100409720kB active_file:2512kB inactive_file:2688kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:956864kB dirty:8kB writeback:0kB shmem:1305392kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 84287488kB writeback_tmp:0kB kernel_stack:21104kB pagetables:311156kB sec_pagetables:52064kB all_unreclaimable? no [8048982.286980] 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 [8048982.313535] lowmem_reserve[]: 0 2954 128748 128748 128748 [8048982.319253] Node 0 DMA32 free:504724kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:466128kB inactive_anon:2085072kB active_file:28kB inactive_file:16kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [8048982.347830] lowmem_reserve[]: 0 0 125794 125794 125794 [8048982.353294] Node 0 Normal free:74668kB boost:10240kB min:76264kB low:205076kB high:333888kB reserved_highatomic:0KB active_anon:29062736kB inactive_anon:98324924kB active_file:0kB inactive_file:1296kB unevictable:0kB writepending:4kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:2332kB local_pcp:0kB free_cma:0kB [8048982.383673] lowmem_reserve[]: 0 0 0 0 0 [8048982.387886] 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 [8048982.400149] Node 0 DMA32: 40*4kB (U) 294*8kB (UM) 446*16kB (UME) 283*32kB (UME) 170*64kB (UME) 97*128kB (UME) 63*256kB (UME) 52*512kB (UME) 48*1024kB (UME) 1*2048kB (M) 90*4096kB (M) = 504592kB [8048982.417769] Node 0 Normal: 810*4kB (UE) 681*8kB (UE) 481*16kB (UE) 300*32kB (UME) 298*64kB (UME) 208*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 71680kB [8048982.432880] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [8048982.442071] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [8048982.450908] 327139 total pagecache pages [8048982.455149] 0 pages in swap cache [8048982.458763] Free swap = 0kB [8048982.461955] Total swap = 0kB [8048982.465128] 33553498 pages RAM [8048982.468580] 0 pages HighMem/MovableOnly [8048982.472728] 579135 pages reserved [8048982.476548] 0 pages hwpoisoned [8048982.480006] Tasks state (memory values in pages): [8048982.485922] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [8048982.495184] [ 506] 0 506 29693 17802 266240 0 0 systemd-journal [8048982.504550] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [8048982.513994] [ 776] 107 776 1706 120 53248 0 0 rpcbind [8048982.522747] [ 781] 0 781 2021 1090 49152 0 0 haveged [8048982.531596] [ 805] 0 805 2375 341 61440 0 0 dhclient [8048982.540611] [ 812] 104 812 2201 153 53248 0 -900 dbus-daemon [8048982.549625] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [8048982.559363] [ 887] 106 887 3253 92 49152 0 0 chronyd [8048982.568389] [ 890] 106 890 1204 68 49152 0 0 chronyd [8048982.577347] [ 893] 0 893 181325 5956 172032 0 0 google_osconfig [8048982.586975] [ 898] 0 898 510931 7353 442368 0 0 google_cloud_op [8048982.596433] [ 913] 0 913 542486 6817 401408 0 -999 containerd [8048982.605447] [ 924] 0 924 179806 4720 147456 0 -999 google_guest_ag [8048982.615382] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [8048982.624497] [ 989] 0 989 2933432 2342695 20836352 0 0 fluent-bit [8048982.633955] [ 991] 0 991 887969 15647 765952 0 0 otelopscol [8048982.643502] [ 1377] 0 1377 1043 30 45056 0 0 agetty [8048982.652695] [ 1379] 0 1379 662 28 40960 0 0 agetty [8048982.661449] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [8048982.670810] [ 1389] 0 1389 1816 57 57344 0 0 cron [8048982.679557] [ 1682] 0 1682 625251 10971 552960 0 -500 dockerd [8048982.688480] [ 2302] 0 2302 590751 6270 356352 0 0 docker [8048982.697248] [ 2369] 0 2369 180126 2829 106496 0 -998 containerd-shim [8048982.706876] [ 2390] 0 2390 217958 13273 425984 0 0 syz-ci [8048982.715480] [ 16982] 0 16982 1080 179 49152 0 0 bash [8048982.723974] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [8048982.732475] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [8048982.741586] [ 17359] 0 17359 337480 72400 1355776 0 0 syz-manager [8048982.750591] [ 18303] 0 18303 286624 33557 950272 0 0 syz-manager [8048982.759883] [ 3365] 0 3365 55433 736 73728 0 0 rsyslogd [8048982.768734] [ 16663] 0 16663 317373 3029 167936 0 0 image [8048982.777501] [ 16673] 0 16673 317325 2837 167936 0 0 exe [8048982.786084] [ 16678] 0 16678 17185003317 1888594 22601728 0 0 exe [8048982.794852] [ 16753] 0 16753 317373 2148 176128 0 0 image [8048982.803430] [ 17302] 0 17302 315758 1007 139264 0 0 image [8048982.812099] [ 17308] 0 17308 315694 1169 139264 0 0 exe [8048982.820435] [ 17313] 0 17313 17211120344 25946915 232333312 0 0 exe [8048982.829200] [ 17430] 0 17430 315694 1000 143360 0 0 image [8048982.837969] [ 17436] 0 17436 315694 1171 139264 0 0 exe [8048982.846393] [ 17441] 0 17441 17182087039 76956 1531904 0 0 exe [8048982.855768] [ 17483] 0 17483 315694 1165 143360 0 0 image [8048982.864448] [ 17837] 0 17837 317309 1624 163840 0 0 image [8048982.873040] [ 17842] 0 17842 317245 1644 163840 0 0 image [8048982.881531] [ 17881] 0 17881 317245 1550 167936 0 0 exe [8048982.890048] [ 17882] 0 17882 317389 1571 172032 0 0 exe [8048982.898462] [ 17890] 0 17890 17182087598 70614 1204224 0 0 exe [8048982.907218] [ 17893] 0 17893 17185516744 1698392 26238976 0 0 exe [8048982.915900] [ 18018] 0 18018 317245 1573 163840 0 0 image [8048982.924571] [ 18023] 0 18023 317437 1556 167936 0 0 image [8048982.933074] [ 18332] 0 18332 315758 1193 143360 0 0 image [8048982.941592] [ 18338] 0 18338 315694 1165 139264 0 0 exe [8048982.949950] [ 18343] 0 18343 17182043887 12417 425984 0 0 exe [8048982.958614] [ 19261] 0 19261 315694 1196 139264 0 0 image [8048982.967190] [ 19267] 0 19267 315694 959 143360 0 0 exe [8048982.975603] [ 19272] 0 19272 17182043823 11941 425984 0 0 exe [8048982.984188] [ 19339] 0 19339 315630 910 139264 0 0 image [8048982.992780] [ 22755] 0 22755 317037 1571 167936 0 0 image [8048983.001374] [ 22760] 0 22760 317037 1491 159744 0 0 image [8048983.009962] [ 22767] 0 22767 317101 1554 167936 0 0 image [8048983.018478] [ 22784] 0 22784 316973 1543 155648 0 0 exe [8048983.026796] [ 22786] 0 22786 317037 1472 163840 0 0 exe [8048983.035283] [ 22787] 0 22787 317037 1417 163840 0 0 exe [8048983.043952] [ 22794] 0 22794 17182052270 33215 749568 0 0 exe [8048983.052536] [ 22803] 0 22803 17182052206 32912 741376 0 0 exe [8048983.061467] [ 22804] 0 22804 17182052590 31993 765952 0 0 exe [8048983.070926] [ 22975] 0 22975 316973 1360 155648 0 0 image [8048983.079419] [ 22976] 0 22976 317165 1348 167936 0 0 image [8048983.088169] [ 22977] 0 22977 317053 1408 167936 0 0 image [8048983.096717] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-1,task=exe,pid=17313,uid=0 [8048983.117299] Out of memory: Killed process 17313 (exe) total-vm:68844481376kB, anon-rss:103749872kB, file-rss:0kB, shmem-rss:38564kB, UID:0 pgtables:226892kB oom_score_adj:0 [8048986.103529] oom_reaper: reaped process 17313 (exe), now anon-rss:0kB, file-rss:136kB, shmem-rss:38084kB [8060366.867464] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [8060366.878411] CPU: 11 PID: 11697 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [8060366.886655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [8060366.896360] Call Trace: [8060366.899224] [8060366.901630] dump_stack_lvl+0x44/0x5c [8060366.905727] dump_header+0x4a/0x211 [8060366.909779] oom_kill_process.cold+0xb/0x10 [8060366.914360] out_of_memory+0x1fd/0x4c0 [8060366.918507] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [8060366.924423] __alloc_pages+0x305/0x330 [8060366.928474] folio_alloc+0x17/0x50 [8060366.932492] __filemap_get_folio+0x155/0x340 [8060366.937424] filemap_fault+0x139/0x910 [8060366.941692] ? filemap_map_pages+0x150/0x6e0 [8060366.946283] __do_fault+0x30/0x110 [8060366.950008] do_fault+0x1b9/0x410 [8060366.953621] __handle_mm_fault+0x660/0xfa0 [8060366.958281] handle_mm_fault+0xdb/0x2d0 [8060366.962694] __get_user_pages+0x1ea/0x660 [8060366.967197] get_user_pages_unlocked+0xcb/0x310 [8060366.972211] hva_to_pfn+0x9c/0x470 [kvm] [8060366.976639] kvm_faultin_pfn+0x96/0x2d0 [kvm] [8060366.981697] ? folio_activate+0x91/0xc0 [8060366.985842] direct_page_fault+0x2f1/0xa80 [kvm] [8060366.991659] kvm_mmu_page_fault+0x113/0x950 [kvm] [8060366.996779] ? vmx_vmexit+0x79/0xa7d [kvm_intel] [8060367.001719] ? vmx_vmexit+0x73/0xa7d [kvm_intel] [8060367.006750] ? vmx_vmexit+0x8d/0xa7d [kvm_intel] [8060367.012578] vmx_handle_exit+0x133/0x900 [kvm_intel] [8060367.017959] kvm_arch_vcpu_ioctl_run+0x9c7/0x1700 [kvm] [8060367.023594] kvm_vcpu_ioctl+0x247/0x6c0 [kvm] [8060367.028422] ? __seccomp_filter+0xea/0x4f0 [8060367.033152] __x64_sys_ioctl+0x8d/0xd0 [8060367.037388] do_syscall_64+0x58/0xc0 [8060367.041273] ? fpregs_mark_activate+0x32/0x90 [8060367.046028] ? arch_do_signal_or_restart+0x1c4/0x840 [8060367.051497] ? fpregs_assert_state_consistent+0x22/0x50 [8060367.057239] ? exit_to_user_mode_prepare+0x40/0x1d0 [8060367.062641] entry_SYSCALL_64_after_hwframe+0x63/0xcd [8060367.068450] RIP: 0033:0x4071ee [8060367.071901] Code: Unable to access opcode bytes at 0x4071c4. [8060367.078210] RSP: 002b:000000c00070b938 EFLAGS: 00000202 ORIG_RAX: 0000000000000010 [8060367.086169] RAX: ffffffffffffffda RBX: 0000000000000019 RCX: 00000000004071ee [8060367.093954] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000019 [8060367.101580] RBP: 000000c00070b978 R08: 0000000000000000 R09: 0000000000000000 [8060367.109159] R10: 0000000000000000 R11: 0000000000000202 R12: 000000c0015c9d00 [8060367.116694] R13: 000000c0005a0300 R14: 000000c0007a9860 R15: 000000c000aba498 [8060367.124328] [8060367.126965] Mem-Info: [8060367.129552] active_anon:23587853 inactive_anon:8839568 isolated_anon:0 active_file:81 inactive_file:0 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:42093 slab_unreclaimable:48667 mapped:687006 shmem:774248 pagetables:113460 sec_pagetables:40479 bounce:0 kernel_misc_reclaimable:0 free:145349 free_pcp:0 free_cma:0 [8060367.171246] Node 0 active_anon:94351412kB inactive_anon:35358272kB active_file:976kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:2748024kB dirty:0kB writeback:0kB shmem:3096992kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 51302400kB writeback_tmp:0kB kernel_stack:18400kB pagetables:453840kB sec_pagetables:161916kB all_unreclaimable? yes [8060367.205216] 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 [8060367.231540] lowmem_reserve[]: 0 2954 128748 128748 128748 [8060367.237358] Node 0 DMA32 free:504724kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:1716752kB inactive_anon:832264kB 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 [8060367.266098] lowmem_reserve[]: 0 0 125794 125794 125794 [8060367.271556] Node 0 Normal free:65576kB boost:0kB min:66024kB low:194836kB high:323648kB reserved_highatomic:0KB active_anon:92634660kB inactive_anon:34526008kB active_file:1232kB inactive_file:0kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [8060367.301591] lowmem_reserve[]: 0 0 0 0 0 [8060367.305748] 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 [8060367.318252] Node 0 DMA32: 6*4kB (M) 11*8kB (UM) 35*16kB (UME) 42*32kB (UME) 50*64kB (UME) 57*128kB (UME) 53*256kB (UME) 53*512kB (UME) 49*1024kB (UME) 0*2048kB 98*4096kB (M) = 504800kB [8060367.335028] Node 0 Normal: 822*4kB (UME) 562*8kB (UME) 422*16kB (UME) 339*32kB (UME) 200*64kB (UME) 107*128kB (UE) 50*256kB (ME) 3*512kB (ME) 0*1024kB 0*2048kB 0*4096kB = 66216kB [8060367.351446] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [8060367.360550] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [8060367.369343] 774522 total pagecache pages [8060367.373679] 0 pages in swap cache [8060367.377570] Free swap = 0kB [8060367.380933] Total swap = 0kB [8060367.384132] 33553498 pages RAM [8060367.387501] 0 pages HighMem/MovableOnly [8060367.391917] 579135 pages reserved [8060367.395721] 0 pages hwpoisoned [8060367.399251] Tasks state (memory values in pages): [8060367.404432] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [8060367.413683] [ 506] 0 506 29693 17820 266240 0 0 systemd-journal [8060367.423144] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [8060367.432426] [ 776] 107 776 1706 120 53248 0 0 rpcbind [8060367.441181] [ 781] 0 781 2021 1090 49152 0 0 haveged [8060367.450113] [ 805] 0 805 2375 341 61440 0 0 dhclient [8060367.459218] [ 812] 104 812 2201 153 53248 0 -900 dbus-daemon [8060367.468676] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [8060367.478046] [ 887] 106 887 3253 92 49152 0 0 chronyd [8060367.486734] [ 890] 106 890 1204 68 49152 0 0 chronyd [8060367.495918] [ 893] 0 893 181325 5216 172032 0 0 google_osconfig [8060367.506245] [ 898] 0 898 510931 7306 442368 0 0 google_cloud_op [8060367.515693] [ 913] 0 913 542486 6810 401408 0 -999 containerd [8060367.525329] [ 924] 0 924 179806 4562 147456 0 -999 google_guest_ag [8060367.534780] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [8060367.543818] [ 989] 0 989 2949816 2344189 20946944 0 0 fluent-bit [8060367.553277] [ 991] 0 991 887969 15795 765952 0 0 otelopscol [8060367.562386] [ 1377] 0 1377 1043 30 45056 0 0 agetty [8060367.571237] [ 1379] 0 1379 662 28 40960 0 0 agetty [8060367.579904] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [8060367.589268] [ 1389] 0 1389 1816 57 57344 0 0 cron [8060367.598136] [ 1682] 0 1682 625251 10971 552960 0 -500 dockerd [8060367.606993] [ 2302] 0 2302 590751 6270 356352 0 0 docker [8060367.615748] [ 2369] 0 2369 180126 2853 106496 0 -998 containerd-shim [8060367.626422] [ 2390] 0 2390 217958 8380 425984 0 0 syz-ci [8060367.635277] [ 16982] 0 16982 1080 179 49152 0 0 bash [8060367.643683] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [8060367.652354] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [8060367.660852] [ 3365] 0 3365 55433 736 73728 0 0 rsyslogd [8060367.669699] [ 25125] 0 25125 252978 39886 696320 0 0 syz-manager [8060367.678711] [ 26521] 0 26521 320547 66965 1089536 0 0 syz-manager [8060367.687815] [ 10268] 0 10268 315758 1711 147456 0 0 image [8060367.696737] [ 10328] 0 10328 315694 1144 139264 0 0 exe [8060367.705161] [ 10335] 0 10335 17190119396 1762709 64933888 0 0 exe [8060367.713909] [ 10426] 0 10426 315694 900 139264 0 0 image [8060367.722399] [ 11579] 0 11579 315694 1191 143360 0 0 image [8060367.730904] [ 11584] 0 11584 315694 1194 151552 0 0 image [8060367.739478] [ 11585] 0 11585 315758 1196 139264 0 0 image [8060367.747996] [ 11597] 0 11597 315758 1477 147456 0 0 exe [8060367.756320] [ 11598] 0 11598 315694 1165 139264 0 0 exe [8060367.764629] [ 11599] 0 11599 315694 1167 139264 0 0 exe [8060367.773518] [ 11603] 0 11603 17201020617 12396425 154411008 0 0 exe [8060367.782182] [ 11605] 0 11605 17194560598 7475976 102535168 0 0 exe [8060367.791020] [ 11606] 0 11606 17192959099 6405005 89681920 0 0 exe [8060367.799770] [ 11733] 0 11733 315630 908 143360 0 0 image [8060367.808436] [ 11738] 0 11738 315694 1167 147456 0 0 image [8060367.817016] [ 11743] 0 11743 315694 1166 143360 0 0 image [8060367.825521] [ 14367] 0 14367 317245 2419 163840 0 0 image [8060367.834098] [ 14380] 0 14380 317309 1911 163840 0 0 exe [8060367.842416] [ 14381] 0 14381 17182053694 33385 737280 0 0 exe [8060367.851174] [ 14498] 0 14498 317309 2303 167936 0 0 image [8060367.859755] [ 14508] 0 14508 317133 2255 167936 0 0 exe [8060367.868336] [ 14510] 0 14510 17184720479 1672259 21975040 0 0 exe [8060367.877155] [ 14566] 0 14566 317309 2698 172032 0 0 image [8060367.886174] [ 14638] 0 14638 317165 2084 167936 0 0 image [8060367.894673] [ 14647] 0 14647 317101 2180 167936 0 0 image [8060367.903690] [ 14653] 0 14653 316989 1649 159744 0 0 exe [8060367.912013] [ 14658] 0 14658 17182044958 13251 430080 0 0 exe [8060367.921847] 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=11603,uid=0 [8060367.945565] Out of memory: Killed process 11603 (exe) total-vm:68804082468kB, anon-rss:49215984kB, file-rss:0kB, shmem-rss:369716kB, UID:0 pgtables:150792kB oom_score_adj:0 [8060372.156267] oom_reaper: reaped process 11603 (exe), now anon-rss:0kB, file-rss:180kB, shmem-rss:365132kB [8179579.697511] can: request_module (can-proto-0) failed. [8179579.763473] can: request_module (can-proto-0) failed. [8179579.779677] can: request_module (can-proto-0) failed. [8179586.858533] host.test[24799] bad frame in rt_sigreturn frame:00000000f1dfbe69 ip:ffffffffffffd8ef sp:ffffffffffffd8ef orax:ffffffffffffffff [8179588.457888] can: request_module (can-proto-0) failed. [8179588.594336] can: request_module (can-proto-0) failed. [8179588.603912] can: request_module (can-proto-0) failed. [8235511.445792] containerd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-999 [8235511.457205] CPU: 14 PID: 980 Comm: containerd Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [8235511.465860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [8235511.475463] Call Trace: [8235511.478205] [8235511.480601] dump_stack_lvl+0x44/0x5c [8235511.484750] dump_header+0x4a/0x211 [8235511.488553] oom_kill_process.cold+0xb/0x10 [8235511.493034] out_of_memory+0x1fd/0x4c0 [8235511.497082] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [8235511.502960] __alloc_pages+0x305/0x330 [8235511.507015] folio_alloc+0x17/0x50 [8235511.510735] __filemap_get_folio+0x155/0x340 [8235511.515390] filemap_fault+0x139/0x910 [8235511.519446] ? filemap_map_pages+0x150/0x6e0 [8235511.524019] __do_fault+0x30/0x110 [8235511.527804] do_fault+0x1b9/0x410 [8235511.531871] __handle_mm_fault+0x660/0xfa0 [8235511.536532] handle_mm_fault+0xdb/0x2d0 [8235511.540684] do_user_addr_fault+0x1cd/0x690 [8235511.545382] exc_page_fault+0x70/0x170 [8235511.549442] asm_exc_page_fault+0x22/0x30 [8235511.554012] RIP: 0033:0x55716beae381 [8235511.557890] Code: 20 90 48 8d 05 70 92 5e 02 e8 9b 43 fc ff 90 e8 f5 99 02 00 45 0f 57 ff 4c 8b 35 3a 1c 54 02 64 4d 8b 36 48 8b 0d d7 26 54 02 <48> 8b 09 48 8b 04 24 48 89 44 24 58 48 85 c9 74 27 48 89 0c 24 48 [8235511.577586] RSP: 002b:00007f6fb2c4ddd8 EFLAGS: 00010212 [8235511.583547] RAX: 001d42e2fc9d6cb0 RBX: 000000c0000ae400 RCX: 000055716d3efd80 [8235511.591065] RDX: 000000003b2d54b0 RSI: 00000000007dad1c RDI: 0000000000745d22 [8235511.598502] RBP: 00007f6fb2c4de38 R08: 00000000008f6eb1 R09: 0000000000000000 [8235511.606191] R10: 00007fff5398b080 R11: 00000000f4d112da R12: 00007f6fb2c4ddb8 [8235511.613713] R13: 00007fff5381290f R14: 000000c0000069c0 R15: 00007f6fb2d6f35b [8235511.621157] [8235511.623678] Mem-Info: [8235511.626253] active_anon:8995119 inactive_anon:23496602 isolated_anon:0 active_file:255 inactive_file:330 isolated_file:0 unevictable:0 dirty:5 writeback:0 slab_reclaimable:51449 slab_unreclaimable:48201 mapped:637521 shmem:726496 pagetables:75377 sec_pagetables:9781 bounce:0 kernel_misc_reclaimable:0 free:150003 free_pcp:24 free_cma:0 [8235511.668089] Node 0 active_anon:35989548kB inactive_anon:93977340kB active_file:728kB inactive_file:992kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:2550048kB dirty:20kB writeback:0kB shmem:2905984kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 73908224kB writeback_tmp:0kB kernel_stack:17344kB pagetables:301508kB sec_pagetables:39124kB all_unreclaimable? no [8235511.701789] 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 [8235511.728269] lowmem_reserve[]: 0 2954 128748 128748 128748 [8235511.734074] Node 0 DMA32 free:504684kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:649592kB inactive_anon:1901712kB 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 [8235511.762555] lowmem_reserve[]: 0 0 125794 125794 125794 [8235511.768111] Node 0 Normal free:83936kB boost:20480kB min:86504kB low:215316kB high:344128kB reserved_highatomic:0KB active_anon:35358604kB inactive_anon:92057988kB active_file:588kB inactive_file:0kB unevictable:0kB writepending:20kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [8235511.798158] lowmem_reserve[]: 0 0 0 0 0 [8235511.802308] 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 [8235511.814466] Node 0 DMA32: 47*4kB (UM) 61*8kB (UM) 66*16kB (UME) 59*32kB (UME) 54*64kB (UME) 50*128kB (UE) 49*256kB (UE) 51*512kB (UME) 48*1024kB (UME) 23*2048kB (M) 87*4096kB (M) = 504740kB [8235511.832046] Node 0 Normal: 231*4kB (UE) 253*8kB (UE) 318*16kB (UE) 837*32kB (UME) 742*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 82308kB [8235511.846465] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [8235511.855569] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [8235511.864696] 727789 total pagecache pages [8235511.868926] 0 pages in swap cache [8235511.872553] Free swap = 0kB [8235511.876004] Total swap = 0kB [8235511.879208] 33553498 pages RAM [8235511.882738] 0 pages HighMem/MovableOnly [8235511.886883] 579135 pages reserved [8235511.890516] 0 pages hwpoisoned [8235511.893895] Tasks state (memory values in pages): [8235511.898911] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [8235511.907870] [ 506] 0 506 31807 19130 282624 0 0 systemd-journal [8235511.917227] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [8235511.926412] [ 776] 107 776 1706 120 53248 0 0 rpcbind [8235511.935218] [ 781] 0 781 2021 1090 49152 0 0 haveged [8235511.943913] [ 805] 0 805 2375 340 61440 0 0 dhclient [8235511.952680] [ 812] 104 812 2201 153 53248 0 -900 dbus-daemon [8235511.961704] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [8235511.971146] [ 887] 106 887 3253 92 49152 0 0 chronyd [8235511.979820] [ 890] 106 890 1204 68 49152 0 0 chronyd [8235511.988484] [ 893] 0 893 181325 5297 172032 0 0 google_osconfig [8235511.997839] [ 898] 0 898 510931 7188 442368 0 0 google_cloud_op [8235512.007197] [ 913] 0 913 542486 6598 401408 0 -999 containerd [8235512.016129] [ 924] 0 924 179806 4399 147456 0 -999 google_guest_ag [8235512.025506] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [8235512.034339] [ 989] 0 989 3164856 2366720 22634496 0 0 fluent-bit [8235512.043350] [ 991] 0 991 887969 15301 765952 0 0 otelopscol [8235512.052301] [ 1377] 0 1377 1043 30 45056 0 0 agetty [8235512.060878] [ 1379] 0 1379 662 28 40960 0 0 agetty [8235512.069456] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [8235512.078824] [ 1389] 0 1389 1816 58 57344 0 0 cron [8235512.087326] [ 1682] 0 1682 625251 10971 552960 0 -500 dockerd [8235512.095999] [ 2302] 0 2302 590751 6125 356352 0 0 docker [8235512.104677] [ 2369] 0 2369 180126 2845 106496 0 -998 containerd-shim [8235512.114063] [ 2390] 0 2390 218180 8735 397312 0 0 syz-ci [8235512.122670] [ 16982] 0 16982 1080 179 49152 0 0 bash [8235512.131059] [ 1817] 0 1817 3455 216 69632 0 -1000 sshd [8235512.139473] [ 32003] 109 32003 4491 204 77824 0 0 exim4 [8235512.148119] [ 3270] 0 3270 55433 110 81920 0 0 rsyslogd [8235512.157397] [ 27971] 0 27971 320593 60920 1089536 0 0 syz-manager [8235512.166583] [ 28565] 0 28565 286270 28989 929792 0 0 syz-manager [8235512.176402] [ 2147] 0 2147 315694 1191 143360 0 0 image [8235512.184943] [ 2153] 0 2153 315758 1196 151552 0 0 exe [8235512.193245] [ 2158] 0 2158 17184503647 724971 21286912 0 0 exe [8235512.201818] [ 2236] 0 2236 315694 1166 143360 0 0 image [8235512.210316] [ 3048] 0 3048 315694 1186 143360 0 0 image [8235512.218920] [ 3066] 0 3066 315694 1190 143360 0 0 exe [8235512.227246] [ 3082] 0 3082 17209311961 24339888 210628608 0 0 exe [8235512.236271] [ 3350] 0 3350 315694 993 143360 0 0 image [8235512.244848] [ 3361] 0 3361 315694 1165 147456 0 0 exe [8235512.253253] [ 3366] 0 3366 17182043887 12339 417792 0 0 exe [8235512.261871] [ 3869] 0 3869 315694 1008 143360 0 0 image [8235512.270809] [ 3874] 0 3874 315630 902 147456 0 0 image [8235512.279543] [ 3877] 0 3877 315694 1168 139264 0 0 exe [8235512.288026] [ 3885] 0 3885 17182043887 12345 413696 0 0 exe [8235512.297476] [ 4097] 0 4097 317165 2213 167936 0 0 image [8235512.306324] [ 4125] 0 4125 317037 2058 163840 0 0 exe [8235512.314812] [ 4139] 0 4139 17187285648 4648089 42303488 0 0 exe [8235512.323489] [ 4277] 0 4277 316973 1629 163840 0 0 image [8235512.331981] [ 4285] 0 4285 317101 2294 167936 0 0 exe [8235512.340934] [ 4290] 0 4290 17182087662 75821 1585152 0 0 exe [8235512.349615] [ 4343] 0 4343 317037 2031 163840 0 0 image [8235512.359677] [ 4445] 0 4445 317037 1602 159744 0 0 image [8235512.368367] [ 4452] 0 4452 316909 1602 163840 0 0 image [8235512.376945] [ 4459] 0 4459 317037 2099 167936 0 0 exe [8235512.385445] [ 4460] 0 4460 17182044894 12532 425984 0 0 exe [8235512.394189] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-0,task=exe,pid=3082,uid=0 [8235512.415099] Out of memory: Killed process 3082 (exe) total-vm:68837247844kB, anon-rss:97257848kB, file-rss:0kB, shmem-rss:101728kB, UID:0 pgtables:205692kB oom_score_adj:0 [8235516.757025] oom_reaper: reaped process 3082 (exe), now anon-rss:0kB, file-rss:156kB, shmem-rss:101340kB [8240804.862135] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [8240804.872732] CPU: 8 PID: 25510 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [8240804.881393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [8240804.890993] Call Trace: [8240804.893751] [8240804.896142] dump_stack_lvl+0x44/0x5c [8240804.900212] dump_header+0x4a/0x211 [8240804.905147] oom_kill_process.cold+0xb/0x10 [8240804.909635] out_of_memory+0x1fd/0x4c0 [8240804.913687] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [8240804.919824] __alloc_pages+0x305/0x330 [8240804.923870] folio_alloc+0x17/0x50 [8240804.927573] __filemap_get_folio+0x155/0x340 [8240804.932149] filemap_fault+0x139/0x910 [8240804.936194] ? filemap_map_pages+0x150/0x6e0 [8240804.940758] __do_fault+0x30/0x110 [8240804.944463] do_fault+0x1b9/0x410 [8240804.948076] __handle_mm_fault+0x660/0xfa0 [8240804.952646] handle_mm_fault+0xdb/0x2d0 [8240804.956772] do_user_addr_fault+0x1cd/0x690 [8240804.961243] exc_page_fault+0x70/0x170 [8240804.965280] asm_exc_page_fault+0x22/0x30 [8240804.969583] RIP: 0033:0x40e820 [8240804.972930] Code: Unable to access opcode bytes at 0x40e7f6. [8240804.978967] RSP: 002b:000000c0000b5ef0 EFLAGS: 00010202 [8240804.984482] RAX: 000000000278d5e8 RBX: 0000000000000000 RCX: 0000000000000000 [8240804.991997] RDX: 0000000000000000 RSI: 000000c0000b5920 RDI: 0000000000000012 [8240804.999421] RBP: 000000c0000b5f28 R08: 0000000000000000 R09: 0000000000000000 [8240805.006931] R10: 0000000000000000 R11: 0000000000000246 R12: 000000c0000b5928 [8240805.014364] R13: 000000c0000a6000 R14: 000000c0000084e0 R15: 0000000000000003 [8240805.021789] [8240805.024315] Mem-Info: [8240805.026896] active_anon:10479265 inactive_anon:21999538 isolated_anon:0 active_file:0 inactive_file:505 isolated_file:31 unevictable:0 dirty:0 writeback:0 slab_reclaimable:49457 slab_unreclaimable:48395 mapped:344391 shmem:433296 pagetables:83360 sec_pagetables:11097 bounce:0 kernel_misc_reclaimable:0 free:149332 free_pcp:163 free_cma:0 [8240805.069013] Node 0 active_anon:41917768kB inactive_anon:87997468kB active_file:0kB inactive_file:2892kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:1377916kB dirty:0kB writeback:64kB shmem:1733184kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 80281600kB writeback_tmp:0kB kernel_stack:18496kB pagetables:333440kB sec_pagetables:44408kB all_unreclaimable? no [8240805.102893] 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 [8240805.129472] lowmem_reserve[]: 0 2954 128748 128748 128748 [8240805.135335] Node 0 DMA32 free:504680kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:1476608kB inactive_anon:1074652kB 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 [8240805.163896] lowmem_reserve[]: 0 0 125794 125794 125794 [8240805.169460] Node 0 Normal free:80372kB boost:14336kB min:80360kB low:209172kB high:337984kB reserved_highatomic:0KB active_anon:40441160kB inactive_anon:86924332kB active_file:0kB inactive_file:3164kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:496kB local_pcp:0kB free_cma:0kB [8240805.199834] lowmem_reserve[]: 0 0 0 0 0 [8240805.203988] 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 [8240805.216139] Node 0 DMA32: 44*4kB (UM) 70*8kB (UM) 57*16kB (UME) 60*32kB (UME) 53*64kB (UME) 51*128kB (UME) 49*256kB (UE) 49*512kB (UME) 45*1024kB (UE) 1*2048kB (M) 99*4096kB (M) = 504752kB [8240805.233616] Node 0 Normal: 545*4kB (UME) 583*8kB (UE) 547*16kB (UME) 451*32kB (UE) 738*64kB (U) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 77260kB [8240805.248034] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [8240805.257130] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [8240805.266235] 433973 total pagecache pages [8240805.270466] 0 pages in swap cache [8240805.274083] Free swap = 0kB [8240805.277258] Total swap = 0kB [8240805.280588] 33553498 pages RAM [8240805.284162] 0 pages HighMem/MovableOnly [8240805.288425] 579135 pages reserved [8240805.292182] 0 pages hwpoisoned [8240805.295809] Tasks state (memory values in pages): [8240805.301083] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [8240805.310132] [ 506] 0 506 31807 19170 282624 0 0 systemd-journal [8240805.319949] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [8240805.329337] [ 776] 107 776 1706 120 53248 0 0 rpcbind [8240805.338028] [ 781] 0 781 2021 1090 49152 0 0 haveged [8240805.346965] [ 805] 0 805 2375 340 61440 0 0 dhclient [8240805.355738] [ 812] 104 812 2201 153 53248 0 -900 dbus-daemon [8240805.365275] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [8240805.374809] [ 887] 106 887 3253 92 49152 0 0 chronyd [8240805.383847] [ 890] 106 890 1204 68 49152 0 0 chronyd [8240805.392611] [ 893] 0 893 181325 5207 172032 0 0 google_osconfig [8240805.402061] [ 898] 0 898 510931 7306 442368 0 0 google_cloud_op [8240805.411547] [ 913] 0 913 542486 6700 401408 0 -999 containerd [8240805.420565] [ 924] 0 924 179806 4651 147456 0 -999 google_guest_ag [8240805.430278] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [8240805.439223] [ 989] 0 989 3164856 2676769 22683648 0 0 fluent-bit [8240805.448242] [ 991] 0 991 887969 14609 765952 0 0 otelopscol [8240805.457547] [ 1377] 0 1377 1043 30 45056 0 0 agetty [8240805.466221] [ 1379] 0 1379 662 28 40960 0 0 agetty [8240805.475066] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [8240805.484557] [ 1389] 0 1389 1816 57 57344 0 0 cron [8240805.492986] [ 1682] 0 1682 625251 10971 552960 0 -500 dockerd [8240805.502054] [ 2302] 0 2302 590751 6069 356352 0 0 docker [8240805.511077] [ 2369] 0 2369 180126 2821 106496 0 -998 containerd-shim [8240805.520612] [ 2390] 0 2390 218180 8808 397312 0 0 syz-ci [8240805.529295] [ 16982] 0 16982 1080 179 49152 0 0 bash [8240805.537733] [ 1817] 0 1817 3455 216 69632 0 -1000 sshd [8240805.546328] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [8240805.554919] [ 3270] 0 3270 55433 125 81920 0 0 rsyslogd [8240805.563946] [ 27971] 0 27971 320593 59311 1093632 0 0 syz-manager [8240805.572955] [ 28565] 0 28565 286334 34079 946176 0 0 syz-manager [8240805.582005] [ 17567] 0 17567 315822 1197 151552 0 0 image [8240805.590672] [ 17573] 0 17573 315694 1165 139264 0 0 exe [8240805.599074] [ 17578] 0 17578 17188444461 186226 44163072 0 0 exe [8240805.607658] [ 17632] 0 17632 315630 902 143360 0 0 image [8240805.616519] [ 20302] 0 20302 317373 2296 163840 0 0 image [8240805.625548] [ 20323] 0 20323 317309 2285 167936 0 0 exe [8240805.633862] [ 20328] 0 20328 17186890722 220420 7532544 0 0 exe [8240805.642527] [ 20387] 0 20387 317373 1675 163840 0 0 image [8240805.651052] [ 20688] 0 20688 315758 1536 143360 0 0 image [8240805.659816] [ 20694] 0 20694 315694 1165 143360 0 0 exe [8240805.668167] [ 20699] 0 20699 17214420056 28877025 253505536 0 0 exe [8240805.676844] [ 22297] 0 22297 317373 2392 176128 0 0 image [8240805.685690] [ 22299] 0 22299 317373 1938 167936 0 0 image [8240805.694188] [ 22320] 0 22320 317245 2352 172032 0 0 exe [8240805.702507] [ 22322] 0 22322 317373 1896 159744 0 0 exe [8240805.710816] [ 22331] 0 22331 17182662189 95087 1753088 0 0 exe [8240805.719479] [ 22333] 0 22333 17184464083 91984 1724416 0 0 exe [8240805.728234] [ 22439] 0 22439 317373 2233 180224 0 0 image [8240805.736728] [ 22440] 0 22440 317501 2282 172032 0 0 image [8240805.745226] [ 23077] 0 23077 315694 1190 147456 0 0 image [8240805.753914] [ 23088] 0 23088 315694 956 139264 0 0 exe [8240805.762421] [ 23091] 0 23091 17182043823 12470 417792 0 0 exe [8240805.770996] [ 25476] 0 25476 315694 1194 143360 0 0 image [8240805.779501] [ 25482] 0 25482 315694 1196 143360 0 0 exe [8240805.787928] [ 25487] 0 25487 17182043887 11801 421888 0 0 exe [8240805.796515] [ 25563] 0 25563 315630 908 147456 0 0 image [8240805.805112] 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=20699,uid=0 [8240805.827037] Out of memory: Killed process 20699 (exe) total-vm:68857680224kB, anon-rss:115468244kB, file-rss:0kB, shmem-rss:40372kB, UID:0 pgtables:247564kB oom_score_adj:0 [8240810.554782] oom_reaper: reaped process 20699 (exe), now anon-rss:0kB, file-rss:140kB, shmem-rss:40664kB [8240979.076979] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [8240979.087504] CPU: 28 PID: 26156 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [8240979.097574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [8240979.107618] Call Trace: [8240979.110358] [8240979.113092] dump_stack_lvl+0x44/0x5c [8240979.117054] dump_header+0x4a/0x211 [8240979.120844] oom_kill_process.cold+0xb/0x10 [8240979.125314] out_of_memory+0x1fd/0x4c0 [8240979.129359] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [8240979.135221] __alloc_pages+0x305/0x330 [8240979.139255] __folio_alloc+0x17/0x50 [8240979.143381] ? policy_node+0x51/0x70 [8240979.147269] vma_alloc_folio+0x9c/0x370 [8240979.151393] shmem_alloc_folio+0x82/0xd0 [8240979.155692] shmem_alloc_and_acct_folio+0x7b/0x1a0 [8240979.160859] shmem_get_folio_gfp+0x30e/0x7e0 [8240979.165611] ? __mod_memcg_lruvec_state+0x6e/0xd0 [8240979.170612] shmem_fault+0x71/0x290 [8240979.174507] ? balance_dirty_pages_ratelimited_flags+0x1d/0x3c0 [8240979.181253] __do_fault+0x30/0x110 [8240979.185086] do_fault+0x299/0x410 [8240979.188955] __handle_mm_fault+0x660/0xfa0 [8240979.193491] handle_mm_fault+0xdb/0x2d0 [8240979.197778] __get_user_pages+0x1ea/0x660 [8240979.202254] get_user_pages_unlocked+0xcb/0x310 [8240979.207261] hva_to_pfn+0x9c/0x470 [kvm] [8240979.211578] kvm_faultin_pfn+0x96/0x2d0 [kvm] [8240979.216376] direct_page_fault+0x2f1/0xa80 [kvm] [8240979.221457] kvm_mmu_page_fault+0x113/0x950 [kvm] [8240979.226539] ? asm_sysvec_call_function+0x16/0x20 [8240979.231546] ? vmx_vmexit+0x79/0xa7d [kvm_intel] [8240979.241620] ? vmx_vmexit+0x73/0xa7d [kvm_intel] [8240979.246560] ? vmx_vmexit+0x8d/0xa7d [kvm_intel] [8240979.251480] vmx_handle_exit+0x133/0x900 [kvm_intel] [8240979.256758] kvm_arch_vcpu_ioctl_run+0x9c7/0x1700 [kvm] [8240979.262390] kvm_vcpu_ioctl+0x247/0x6c0 [kvm] [8240979.267381] ? __seccomp_filter+0xea/0x4f0 [8240979.271777] __x64_sys_ioctl+0x8d/0xd0 [8240979.275930] do_syscall_64+0x58/0xc0 [8240979.280581] ? fpregs_assert_state_consistent+0x22/0x50 [8240979.286107] ? exit_to_user_mode_prepare+0x40/0x1d0 [8240979.291299] entry_SYSCALL_64_after_hwframe+0x63/0xcd [8240979.296643] RIP: 0033:0x4071ee [8240979.299991] Code: 48 83 ec 38 e8 13 00 00 00 48 83 c4 38 5d c3 cc cc cc cc cc cc cc cc cc cc cc cc cc 49 89 f2 48 89 fa 48 89 ce 48 89 df 0f 05 <48> 3d 01 f0 ff ff 76 15 48 f7 d8 48 89 c1 48 c7 c0 ff ff ff ff 48 [8240979.319237] RSP: 002b:000000c008fcb938 EFLAGS: 00000202 ORIG_RAX: 0000000000000010 [8240979.327192] RAX: ffffffffffffffda RBX: 0000000000000030 RCX: 00000000004071ee [8240979.334624] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000030 [8240979.342483] RBP: 000000c008fcb978 R08: 0000000000000000 R09: 0000000000000000 [8240979.349997] R10: 0000000000000000 R11: 0000000000000202 R12: 000000c001affcf8 [8240979.357602] R13: 000000c009ea8f60 R14: 000000c000e6c680 R15: 000000c0104111b8 [8240979.365118] [8240979.367660] Mem-Info: [8240979.370242] active_anon:9485324 inactive_anon:22983957 isolated_anon:0 active_file:20 inactive_file:380 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:49481 slab_unreclaimable:48337 mapped:495794 shmem:584180 pagetables:83509 sec_pagetables:11235 bounce:0 kernel_misc_reclaimable:0 free:157093 free_pcp:97 free_cma:0 [8240979.412452] Node 0 active_anon:37945832kB inactive_anon:91931292kB active_file:2644kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:1983176kB dirty:0kB writeback:0kB shmem:2336720kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 80533504kB writeback_tmp:0kB kernel_stack:18624kB pagetables:334036kB sec_pagetables:44940kB all_unreclaimable? no [8240979.446065] 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 [8240979.472281] lowmem_reserve[]: 0 2954 128748 128748 128748 [8240979.478264] Node 0 DMA32 free:504708kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:887012kB inactive_anon:1664172kB active_file:12kB inactive_file:8kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [8240979.507290] lowmem_reserve[]: 0 0 125794 125794 125794 [8240979.512753] Node 0 Normal free:107448kB boost:28672kB min:94696kB low:223508kB high:352320kB reserved_highatomic:0KB active_anon:37061844kB inactive_anon:90265608kB active_file:2244kB inactive_file:0kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:4360kB local_pcp:0kB free_cma:0kB [8240979.543232] lowmem_reserve[]: 0 0 0 0 0 [8240979.547372] 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 [8240979.559346] Node 0 DMA32: 51*4kB (UM) 55*8kB (UM) 61*16kB (UME) 56*32kB (UME) 53*64kB (UME) 53*128kB (UME) 49*256kB (UE) 55*512kB (UME) 48*1024kB (UME) 2*2048kB (M) 97*4096kB (M) = 504852kB [8240979.576721] Node 0 Normal: 615*4kB (UME) 574*8kB (UME) 458*16kB (UME) 368*32kB (UME) 917*64kB (UME) 154*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 104556kB [8240979.592278] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [8240979.601663] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [8240979.610431] 585772 total pagecache pages [8240979.614680] 0 pages in swap cache [8240979.618311] Free swap = 0kB [8240979.621626] Total swap = 0kB [8240979.625254] 33553498 pages RAM [8240979.628824] 0 pages HighMem/MovableOnly [8240979.633063] 579135 pages reserved [8240979.636784] 0 pages hwpoisoned [8240979.640223] Tasks state (memory values in pages): [8240979.645317] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [8240979.654314] [ 506] 0 506 31807 19259 282624 0 0 systemd-journal [8240979.663865] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [8240979.673119] [ 776] 107 776 1706 120 53248 0 0 rpcbind [8240979.681792] [ 781] 0 781 2021 1090 49152 0 0 haveged [8240979.690641] [ 805] 0 805 2375 340 61440 0 0 dhclient [8240979.700033] [ 812] 104 812 2201 153 53248 0 -900 dbus-daemon [8240979.709139] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [8240979.719224] [ 887] 106 887 3253 92 49152 0 0 chronyd [8240979.728156] [ 890] 106 890 1204 68 49152 0 0 chronyd [8240979.736915] [ 893] 0 893 181325 5392 172032 0 0 google_osconfig [8240979.746379] [ 898] 0 898 510931 7306 442368 0 0 google_cloud_op [8240979.755829] [ 913] 0 913 542486 6709 401408 0 -999 containerd [8240979.765064] [ 924] 0 924 179806 4650 147456 0 -999 google_guest_ag [8240979.774532] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [8240979.783560] [ 989] 0 989 3165341 2676824 22687744 0 0 fluent-bit [8240979.792666] [ 991] 0 991 887969 15253 765952 0 0 otelopscol [8240979.801690] [ 1377] 0 1377 1043 30 45056 0 0 agetty [8240979.810540] [ 1379] 0 1379 662 28 40960 0 0 agetty [8240979.819122] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [8240979.828498] [ 1389] 0 1389 1816 57 57344 0 0 cron [8240979.837072] [ 1682] 0 1682 625251 10971 552960 0 -500 dockerd [8240979.845834] [ 2302] 0 2302 590751 6077 356352 0 0 docker [8240979.854425] [ 2369] 0 2369 180126 2861 106496 0 -998 containerd-shim [8240979.863806] [ 2390] 0 2390 218180 8808 397312 0 0 syz-ci [8240979.872752] [ 16982] 0 16982 1080 179 49152 0 0 bash [8240979.881512] [ 1817] 0 1817 3455 216 69632 0 -1000 sshd [8240979.890117] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [8240979.899232] [ 3270] 0 3270 55433 186 81920 0 0 rsyslogd [8240979.908426] [ 27971] 0 27971 320593 60619 1093632 0 0 syz-manager [8240979.917522] [ 28565] 0 28565 286334 34221 946176 0 0 syz-manager [8240979.926646] [ 17567] 0 17567 315822 1197 151552 0 0 image [8240979.935313] [ 17573] 0 17573 315694 1165 139264 0 0 exe [8240979.943628] [ 17578] 0 17578 17188444461 330015 44163072 0 0 exe [8240979.952296] [ 17632] 0 17632 315630 902 143360 0 0 image [8240979.960828] [ 20302] 0 20302 317373 2296 163840 0 0 image [8240979.969321] [ 20323] 0 20323 317309 2285 167936 0 0 exe [8240979.977728] [ 20328] 0 20328 17187677154 237150 7663616 0 0 exe [8240979.986308] [ 20387] 0 20387 317373 1717 163840 0 0 image [8240979.994888] [ 22297] 0 22297 317373 2391 176128 0 0 image [8240980.003457] [ 22299] 0 22299 317373 1966 167936 0 0 image [8240980.012024] [ 22320] 0 22320 317245 2352 172032 0 0 exe [8240980.020952] [ 22322] 0 22322 317373 1937 159744 0 0 exe [8240980.029350] [ 22331] 0 22331 17182662253 95753 1753088 0 0 exe [8240980.038048] [ 22333] 0 22333 17184480760 94407 1761280 0 0 exe [8240980.046627] [ 22439] 0 22439 317437 2233 180224 0 0 image [8240980.055213] [ 22440] 0 22440 317501 2282 172032 0 0 image [8240980.063819] [ 23077] 0 23077 315694 1190 147456 0 0 image [8240980.072567] [ 23088] 0 23088 315694 956 139264 0 0 exe [8240980.081063] [ 23091] 0 23091 17214303157 28706646 253849600 0 0 exe [8240980.089736] [ 25476] 0 25476 315694 1194 143360 0 0 image [8240980.098342] [ 25482] 0 25482 315694 1196 143360 0 0 exe [8240980.106748] [ 25487] 0 25487 17182043887 11804 421888 0 0 exe [8240980.115343] [ 26870] 0 26870 315694 1188 147456 0 0 image [8240980.123856] [ 26876] 0 26876 315694 1173 147456 0 0 exe [8240980.132472] [ 26881] 0 26881 17182043967 12453 421888 0 0 exe [8240980.141082] [ 26965] 0 26965 315694 1164 139264 0 0 image [8240980.149667] [ 27552] 0 27552 2457 466 57344 0 0 git [8240980.158107] [ 27553] 0 27553 316157 63 102400 0 0 image [8240980.166700] 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-3,task=exe,pid=23091,uid=0 [8240980.188870] Out of memory: Killed process 23091 (exe) total-vm:68857212628kB, anon-rss:114788048kB, file-rss:0kB, shmem-rss:40312kB, UID:0 pgtables:247904kB oom_score_adj:0 [8240984.535692] oom_reaper: reaped process 23091 (exe), now anon-rss:0kB, file-rss:140kB, shmem-rss:40312kB [8241230.709176] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [8241230.720033] CPU: 17 PID: 22460 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [8241230.728427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [8241230.738395] Call Trace: [8241230.741224] [8241230.743705] dump_stack_lvl+0x44/0x5c [8241230.748022] dump_header+0x4a/0x211 [8241230.751826] oom_kill_process.cold+0xb/0x10 [8241230.756803] out_of_memory+0x1fd/0x4c0 [8241230.760958] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [8241230.767003] __alloc_pages+0x305/0x330 [8241230.771050] folio_alloc+0x17/0x50 [8241230.774927] __filemap_get_folio+0x155/0x340 [8241230.779519] filemap_fault+0x139/0x910 [8241230.783843] ? filemap_map_pages+0x150/0x6e0 [8241230.788416] __do_fault+0x30/0x110 [8241230.792130] do_fault+0x1b9/0x410 [8241230.795742] __handle_mm_fault+0x660/0xfa0 [8241230.800146] handle_mm_fault+0xdb/0x2d0 [8241230.804723] do_user_addr_fault+0x1cd/0x690 [8241230.809256] exc_page_fault+0x70/0x170 [8241230.813564] asm_exc_page_fault+0x22/0x30 [8241230.817868] RIP: 0033:0x437040 [8241230.821233] Code: Unable to access opcode bytes at 0x437016. [8241230.827188] RSP: 002b:000000c0009b3d78 EFLAGS: 00010246 [8241230.833151] RAX: 0000000002b0c118 RBX: 0000000000000001 RCX: 0000000000000002 [8241230.840588] RDX: 000000c000903520 RSI: 0000000000000000 RDI: 0000000000000004 [8241230.848185] RBP: 000000c0009b3d90 R08: 0000000001559401 R09: 0000000000000000 [8241230.855802] R10: 00007ffd53d86080 R11: 0000000000000202 R12: 000000c0009b3e98 [8241230.863748] R13: 0000000002b3cb50 R14: 000000c000b0e340 R15: 0000000000000008 [8241230.871350] [8241230.873875] Mem-Info: [8241230.876739] active_anon:5558650 inactive_anon:26908153 isolated_anon:0 active_file:177 inactive_file:539 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:49369 slab_unreclaimable:48138 mapped:392237 shmem:480968 pagetables:88230 sec_pagetables:7677 bounce:0 kernel_misc_reclaimable:0 free:154165 free_pcp:296 free_cma:0 [8241230.923694] Node 0 active_anon:22234600kB inactive_anon:107632612kB active_file:1212kB inactive_file:1916kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:1569072kB dirty:0kB writeback:0kB shmem:1923872kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 81623040kB writeback_tmp:0kB kernel_stack:18512kB pagetables:352920kB sec_pagetables:30708kB all_unreclaimable? no [8241230.957555] 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 [8241230.983949] lowmem_reserve[]: 0 2954 128748 128748 128748 [8241230.989685] Node 0 DMA32 free:504688kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:880656kB inactive_anon:1670544kB active_file:0kB inactive_file:8kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:4kB local_pcp:0kB free_cma:0kB [8241231.018269] lowmem_reserve[]: 0 0 125794 125794 125794 [8241231.023816] Node 0 Normal free:97332kB boost:32768kB min:98792kB low:227604kB high:356416kB reserved_highatomic:0KB active_anon:21354064kB inactive_anon:105965504kB active_file:300kB inactive_file:1076kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:1568kB local_pcp:0kB free_cma:0kB [8241231.054293] lowmem_reserve[]: 0 0 0 0 0 [8241231.058450] 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 [8241231.070606] Node 0 DMA32: 47*4kB (UM) 61*8kB (UM) 59*16kB (UME) 54*32kB (UME) 52*64kB (UME) 52*128kB (UME) 50*256kB (UME) 51*512kB (UME) 48*1024kB (UME) 3*2048kB (M) 97*4096kB (M) = 504852kB [8241231.088002] Node 0 Normal: 476*4kB (UME) 342*8kB (UME) 250*16kB (UME) 189*32kB (UME) 767*64kB (UME) 268*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 98080kB [8241231.103408] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [8241231.112507] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [8241231.121360] 482648 total pagecache pages [8241231.125589] 0 pages in swap cache [8241231.129214] Free swap = 0kB [8241231.132407] Total swap = 0kB [8241231.135589] 33553498 pages RAM [8241231.138946] 0 pages HighMem/MovableOnly [8241231.143091] 579135 pages reserved [8241231.146762] 0 pages hwpoisoned [8241231.150244] Tasks state (memory values in pages): [8241231.155375] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [8241231.164416] [ 506] 0 506 31807 19259 282624 0 0 systemd-journal [8241231.173780] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [8241231.183069] [ 776] 107 776 1706 120 53248 0 0 rpcbind [8241231.191743] [ 781] 0 781 2021 1090 49152 0 0 haveged [8241231.200414] [ 805] 0 805 2375 340 61440 0 0 dhclient [8241231.209269] [ 812] 104 812 2201 153 53248 0 -900 dbus-daemon [8241231.218364] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [8241231.228094] [ 887] 106 887 3253 92 49152 0 0 chronyd [8241231.237125] [ 890] 106 890 1204 68 49152 0 0 chronyd [8241231.246391] [ 893] 0 893 181325 5357 172032 0 0 google_osconfig [8241231.256446] [ 898] 0 898 510931 7277 442368 0 0 google_cloud_op [8241231.266805] [ 913] 0 913 542486 6729 401408 0 -999 containerd [8241231.276186] [ 924] 0 924 179806 4752 147456 0 -999 google_guest_ag [8241231.286530] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [8241231.295632] [ 989] 0 989 3164856 2676914 22687744 0 0 fluent-bit [8241231.304923] [ 991] 0 991 887969 15266 765952 0 0 otelopscol [8241231.314286] [ 1377] 0 1377 1043 30 45056 0 0 agetty [8241231.322870] [ 1379] 0 1379 662 28 40960 0 0 agetty [8241231.331737] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [8241231.341279] [ 1389] 0 1389 1816 57 57344 0 0 cron [8241231.349719] [ 1682] 0 1682 625251 10971 552960 0 -500 dockerd [8241231.358385] [ 2302] 0 2302 590751 6197 356352 0 0 docker [8241231.366981] [ 2369] 0 2369 180126 2837 106496 0 -998 containerd-shim [8241231.376371] [ 2390] 0 2390 218180 9728 397312 0 0 syz-ci [8241231.384963] [ 16982] 0 16982 1080 179 49152 0 0 bash [8241231.393630] [ 1817] 0 1817 3455 216 69632 0 -1000 sshd [8241231.402036] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [8241231.410872] [ 3270] 0 3270 55433 190 81920 0 0 rsyslogd [8241231.419629] [ 27971] 0 27971 320593 62557 1081344 0 0 syz-manager [8241231.428728] [ 28565] 0 28565 286334 34941 946176 0 0 syz-manager [8241231.438021] [ 17567] 0 17567 315822 1197 151552 0 0 image [8241231.447137] [ 17573] 0 17573 315694 1165 139264 0 0 exe [8241231.455479] [ 17578] 0 17578 17190541741 344735 60973056 0 0 exe [8241231.465193] [ 17632] 0 17632 315630 902 143360 0 0 image [8241231.474035] [ 20302] 0 20302 317373 2296 163840 0 0 image [8241231.483235] [ 20323] 0 20323 317309 2285 167936 0 0 exe [8241231.491815] [ 20328] 0 20328 17195279986 249865 7979008 0 0 exe [8241231.500479] [ 20387] 0 20387 317373 1717 163840 0 0 image [8241231.508972] [ 22297] 0 22297 317373 2391 176128 0 0 image [8241231.517902] [ 22299] 0 22299 317373 1966 167936 0 0 image [8241231.526389] [ 22320] 0 22320 317245 2352 172032 0 0 exe [8241231.534790] [ 22322] 0 22322 317373 1937 159744 0 0 exe [8241231.543311] [ 22331] 0 22331 17183186541 96718 1880064 0 0 exe [8241231.551905] [ 22333] 0 22333 17185267192 97700 2879488 0 0 exe [8241231.560836] [ 22439] 0 22439 317437 2233 180224 0 0 image [8241231.569418] [ 22440] 0 22440 317501 2313 172032 0 0 image [8241231.578008] [ 25476] 0 25476 315694 1194 143360 0 0 image [8241231.586506] [ 25482] 0 25482 315694 1196 143360 0 0 exe [8241231.594913] [ 25487] 0 25487 17214169451 28666631 254922752 0 0 exe [8241231.603795] [ 26870] 0 26870 315694 1188 147456 0 0 image [8241231.612728] [ 26876] 0 26876 315694 1173 147456 0 0 exe [8241231.621249] [ 26881] 0 26881 17182044031 12459 421888 0 0 exe [8241231.630114] [ 27812] 0 27812 315694 1189 139264 0 0 image [8241231.638955] [ 27818] 0 27818 315694 1165 143360 0 0 exe [8241231.647662] [ 27823] 0 27823 17182043951 12515 417792 0 0 exe [8241231.657906] [ 27890] 0 27890 315630 907 143360 0 0 image [8241231.666843] 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-0,task=exe,pid=25487,uid=0 [8241231.689876] Out of memory: Killed process 25487 (exe) total-vm:68856677804kB, anon-rss:114628632kB, file-rss:0kB, shmem-rss:38920kB, UID:0 pgtables:248952kB oom_score_adj:0 [8241235.003149] oom_reaper: reaped process 25487 (exe), now anon-rss:0kB, file-rss:140kB, shmem-rss:34036kB [8241466.883285] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [8241466.893806] CPU: 2 PID: 26918 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [8241466.901941] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [8241466.911893] Call Trace: [8241466.914635] [8241466.917052] dump_stack_lvl+0x44/0x5c [8241466.921022] dump_header+0x4a/0x211 [8241466.924915] oom_kill_process.cold+0xb/0x10 [8241466.929487] out_of_memory+0x1fd/0x4c0 [8241466.933550] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [8241466.939516] __alloc_pages+0x305/0x330 [8241466.943566] folio_alloc+0x17/0x50 [8241466.947266] __filemap_get_folio+0x155/0x340 [8241466.951837] filemap_fault+0x139/0x910 [8241466.955891] ? filemap_map_pages+0x150/0x6e0 [8241466.960462] __do_fault+0x30/0x110 [8241466.964159] do_fault+0x1b9/0x410 [8241466.967855] __handle_mm_fault+0x660/0xfa0 [8241466.972260] handle_mm_fault+0xdb/0x2d0 [8241466.976393] do_user_addr_fault+0x1cd/0x690 [8241466.980873] exc_page_fault+0x70/0x170 [8241466.985004] asm_exc_page_fault+0x22/0x30 [8241466.989405] RIP: 0033:0x9394a5 [8241466.992760] Code: Unable to access opcode bytes at 0x93947b. [8241466.998711] RSP: 002b:000000c000484e88 EFLAGS: 00010206 [8241467.004335] RAX: 0000000000000001 RBX: 0000000000000001 RCX: 0000000000000001 [8241467.011762] RDX: 0000000000000001 RSI: 000000c0000d1c80 RDI: 000000c000484f14 [8241467.019195] RBP: 000000c000484fb8 R08: 000000c0000d1c80 R09: 0000000000000001 [8241467.026622] R10: 0000000000000000 R11: 000000c000484f68 R12: 0000000000000001 [8241467.034061] R13: ffffffffffffffff R14: 000000c00080c340 R15: 0000000000000000 [8241467.041755] [8241467.044304] Mem-Info: [8241467.046896] active_anon:5076272 inactive_anon:27389256 isolated_anon:0 active_file:33 inactive_file:243 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:49300 slab_unreclaimable:48215 mapped:384964 shmem:473600 pagetables:88664 sec_pagetables:7894 bounce:0 kernel_misc_reclaimable:0 free:151687 free_pcp:429 free_cma:0 [8241467.088836] Node 0 active_anon:20305088kB inactive_anon:109557688kB active_file:0kB inactive_file:3392kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:1540128kB dirty:0kB writeback:0kB shmem:1894400kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 81700864kB writeback_tmp:0kB kernel_stack:18528kB pagetables:354656kB sec_pagetables:31576kB all_unreclaimable? no [8241467.122549] 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 [8241467.148851] lowmem_reserve[]: 0 2954 128748 128748 128748 [8241467.154654] Node 0 DMA32 free:504716kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:16400kB inactive_anon:2534720kB active_file:16kB inactive_file:0kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [8241467.183251] lowmem_reserve[]: 0 0 125794 125794 125794 [8241467.188786] Node 0 Normal free:88156kB boost:22528kB min:88552kB low:217364kB high:346176kB reserved_highatomic:0KB active_anon:20288688kB inactive_anon:107028008kB active_file:0kB inactive_file:3284kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:276kB local_pcp:0kB free_cma:0kB [8241467.219087] lowmem_reserve[]: 0 0 0 0 0 [8241467.223234] 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 [8241467.235218] Node 0 DMA32: 46*4kB (UM) 53*8kB (UM) 58*16kB (UME) 55*32kB (UME) 54*64kB (UME) 52*128kB (UME) 52*256kB (UME) 54*512kB (UME) 48*1024kB (UME) 0*2048kB 98*4096kB (M) = 504928kB [8241467.252154] Node 0 Normal: 503*4kB (UE) 392*8kB (UE) 312*16kB (UE) 265*32kB (UE) 631*64kB (UE) 177*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 81660kB [8241467.267013] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [8241467.276119] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [8241467.284892] 474762 total pagecache pages [8241467.289129] 0 pages in swap cache [8241467.292750] Free swap = 0kB [8241467.295925] Total swap = 0kB [8241467.299118] 33553498 pages RAM [8241467.302484] 0 pages HighMem/MovableOnly [8241467.306632] 579135 pages reserved [8241467.310257] 0 pages hwpoisoned [8241467.313623] Tasks state (memory values in pages): [8241467.318735] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [8241467.327684] [ 506] 0 506 31807 19321 282624 0 0 systemd-journal [8241467.337137] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [8241467.346422] [ 776] 107 776 1706 120 53248 0 0 rpcbind [8241467.355090] [ 781] 0 781 2021 1090 49152 0 0 haveged [8241467.363843] [ 805] 0 805 2375 340 61440 0 0 dhclient [8241467.372602] [ 812] 104 812 2201 153 53248 0 -900 dbus-daemon [8241467.381635] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [8241467.391181] [ 887] 106 887 3253 92 49152 0 0 chronyd [8241467.400025] [ 890] 106 890 1204 68 49152 0 0 chronyd [8241467.408806] [ 893] 0 893 181325 5305 172032 0 0 google_osconfig [8241467.418183] [ 898] 0 898 510931 7277 442368 0 0 google_cloud_op [8241467.427556] [ 913] 0 913 542486 6738 401408 0 -999 containerd [8241467.436481] [ 924] 0 924 179806 4609 147456 0 -999 google_guest_ag [8241467.446200] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [8241467.455047] [ 989] 0 989 3164856 2676975 22691840 0 0 fluent-bit [8241467.464073] [ 991] 0 991 887969 14310 765952 0 0 otelopscol [8241467.473093] [ 1377] 0 1377 1043 30 45056 0 0 agetty [8241467.481952] [ 1379] 0 1379 662 28 40960 0 0 agetty [8241467.490533] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [8241467.499894] [ 1389] 0 1389 1816 57 57344 0 0 cron [8241467.508305] [ 1682] 0 1682 625251 10971 552960 0 -500 dockerd [8241467.516982] [ 2302] 0 2302 590751 6197 356352 0 0 docker [8241467.525601] [ 2369] 0 2369 180126 2869 106496 0 -998 containerd-shim [8241467.534974] [ 2390] 0 2390 218180 9728 397312 0 0 syz-ci [8241467.543576] [ 16982] 0 16982 1080 179 49152 0 0 bash [8241467.551987] [ 1817] 0 1817 3455 216 69632 0 -1000 sshd [8241467.560487] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [8241467.568999] [ 3270] 0 3270 55433 190 81920 0 0 rsyslogd [8241467.577834] [ 27971] 0 27971 320593 60606 1081344 0 0 syz-manager [8241467.587046] [ 28565] 0 28565 286334 36179 946176 0 0 syz-manager [8241467.596085] [ 17567] 0 17567 315822 1197 151552 0 0 image [8241467.604673] [ 17573] 0 17573 315694 1165 139264 0 0 exe [8241467.613001] [ 17578] 0 17578 17190542874 424105 60977152 0 0 exe [8241467.621775] [ 17632] 0 17632 315630 902 143360 0 0 image [8241467.630278] [ 20302] 0 20302 317373 2296 163840 0 0 image [8241467.639238] [ 20323] 0 20323 317309 2270 167936 0 0 exe [8241467.647680] [ 20328] 0 20328 17201359281 272844 8630272 0 0 exe [8241467.656365] [ 20387] 0 20387 317373 1717 163840 0 0 image [8241467.664957] [ 22297] 0 22297 317373 2391 176128 0 0 image [8241467.673467] [ 22299] 0 22299 317373 1967 167936 0 0 image [8241467.681969] [ 22320] 0 22320 317245 2363 172032 0 0 exe [8241467.690301] [ 22322] 0 22322 317373 1937 159744 0 0 exe [8241467.698722] [ 22331] 0 22331 17183186669 104090 1880064 0 0 exe [8241467.708110] [ 22333] 0 22333 17186053624 109575 2953216 0 0 exe [8241467.716707] [ 22439] 0 22439 317437 2217 180224 0 0 image [8241467.725264] [ 22440] 0 22440 317501 2356 172032 0 0 image [8241467.733770] [ 26870] 0 26870 315694 1188 147456 0 0 image [8241467.742750] [ 26876] 0 26876 315694 1173 147456 0 0 exe [8241467.751259] [ 26881] 0 26881 17214019374 28544026 255983616 0 0 exe [8241467.760021] [ 27812] 0 27812 315694 1189 139264 0 0 image [8241467.768641] [ 27818] 0 27818 315694 1165 143360 0 0 exe [8241467.776991] [ 27823] 0 27823 17182043951 12548 417792 0 0 exe [8241467.785578] [ 28930] 0 28930 315694 1193 143360 0 0 image [8241467.794188] [ 28936] 0 28936 315694 1168 143360 0 0 exe [8241467.802584] [ 28941] 0 28941 17182043887 12454 417792 0 0 exe [8241467.811350] [ 29028] 0 29028 315694 1166 139264 0 0 image [8241467.820196] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-2,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-2,task=exe,pid=26881,uid=0 [8241467.842256] Out of memory: Killed process 26881 (exe) total-vm:68856077496kB, anon-rss:114137536kB, file-rss:0kB, shmem-rss:38816kB, UID:0 pgtables:249984kB oom_score_adj:0 [8241470.953315] oom_reaper: reaped process 26881 (exe), now anon-rss:0kB, file-rss:136kB, shmem-rss:38832kB [8241715.583577] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [8241715.594099] CPU: 23 PID: 30012 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [8241715.602317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [8241715.611833] Call Trace: [8241715.614580] [8241715.617060] dump_stack_lvl+0x44/0x5c [8241715.621193] dump_header+0x4a/0x211 [8241715.625073] oom_kill_process.cold+0xb/0x10 [8241715.629641] out_of_memory+0x1fd/0x4c0 [8241715.633691] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [8241715.639589] __alloc_pages+0x305/0x330 [8241715.643636] folio_alloc+0x17/0x50 [8241715.647336] __filemap_get_folio+0x155/0x340 [8241715.652000] filemap_fault+0x139/0x910 [8241715.656043] ? filemap_map_pages+0x150/0x6e0 [8241715.660620] __do_fault+0x30/0x110 [8241715.664315] do_fault+0x1b9/0x410 [8241715.668014] __handle_mm_fault+0x660/0xfa0 [8241715.672406] handle_mm_fault+0xdb/0x2d0 [8241715.676529] do_user_addr_fault+0x1cd/0x690 [8241715.680999] exc_page_fault+0x70/0x170 [8241715.685034] asm_exc_page_fault+0x22/0x30 [8241715.689329] RIP: 0033:0x470fa0 [8241715.692672] Code: Unable to access opcode bytes at 0x470f76. [8241715.698612] RSP: 002b:000000c00052fd58 EFLAGS: 00010202 [8241715.704123] RAX: 000000000275d3b8 RBX: 0000000000000002 RCX: 0000000000000000 [8241715.711542] RDX: 0000000000000001 RSI: 0000000000000004 RDI: 0000000000000004 [8241715.719050] RBP: 000000c00052fd90 R08: 0000000000000001 R09: 00003fecee74f000 [8241715.726474] R10: 0000000000000001 R11: 00000000f50048f6 R12: 000000c00052fe98 [8241715.733982] R13: ffffffffffffffff R14: 000000c000706680 R15: 0000000000000000 [8241715.741410] [8241715.743936] Mem-Info: [8241715.746516] active_anon:4883803 inactive_anon:27583170 isolated_anon:0 active_file:0 inactive_file:618 isolated_file:23 unevictable:0 dirty:0 writeback:0 slab_reclaimable:49278 slab_unreclaimable:48164 mapped:398889 shmem:487642 pagetables:89104 sec_pagetables:8359 bounce:0 kernel_misc_reclaimable:0 free:148717 free_pcp:160 free_cma:0 [8241715.788221] Node 0 active_anon:19535212kB inactive_anon:110332680kB active_file:0kB inactive_file:2472kB unevictable:0kB isolated(anon):0kB isolated(file):92kB mapped:1595556kB dirty:0kB writeback:0kB shmem:1950568kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 81666048kB writeback_tmp:0kB kernel_stack:18496kB pagetables:356416kB sec_pagetables:33436kB all_unreclaimable? no [8241715.822163] 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 [8241715.848288] lowmem_reserve[]: 0 2954 128748 128748 128748 [8241715.853999] Node 0 DMA32 free:504764kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:243116kB inactive_anon:2308172kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [8241715.882660] lowmem_reserve[]: 0 0 125794 125794 125794 [8241715.888320] Node 0 Normal free:80288kB boost:14336kB min:80360kB low:209172kB high:337984kB reserved_highatomic:0KB active_anon:19292096kB inactive_anon:108024508kB active_file:0kB inactive_file:696kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [8241715.919175] lowmem_reserve[]: 0 0 0 0 0 [8241715.923409] 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 [8241715.935482] Node 0 DMA32: 48*4kB (UM) 52*8kB (UM) 60*16kB (UME) 57*32kB (UME) 52*64kB (UME) 51*128kB (UME) 52*256kB (UME) 54*512kB (UME) 48*1024kB (UME) 0*2048kB 98*4096kB (M) = 504768kB [8241715.952519] Node 0 Normal: 706*4kB (UME) 522*8kB (UME) 478*16kB (UME) 416*32kB (UME) 703*64kB (UME) 44*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 78584kB [8241715.968877] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [8241715.977992] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [8241715.986764] 488356 total pagecache pages [8241715.991087] 0 pages in swap cache [8241715.994715] Free swap = 0kB [8241715.997996] Total swap = 0kB [8241716.001184] 33553498 pages RAM [8241716.004662] 0 pages HighMem/MovableOnly [8241716.008822] 579135 pages reserved [8241716.013314] 0 pages hwpoisoned [8241716.016851] Tasks state (memory values in pages): [8241716.021897] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [8241716.031022] [ 506] 0 506 31807 19354 282624 0 0 systemd-journal [8241716.040394] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [8241716.050366] [ 776] 107 776 1706 120 53248 0 0 rpcbind [8241716.059033] [ 781] 0 781 2021 1090 49152 0 0 haveged [8241716.067806] [ 805] 0 805 2375 340 61440 0 0 dhclient [8241716.076918] [ 812] 104 812 2201 153 53248 0 -900 dbus-daemon [8241716.086112] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [8241716.095563] [ 887] 106 887 3253 92 49152 0 0 chronyd [8241716.104245] [ 890] 106 890 1204 68 49152 0 0 chronyd [8241716.113057] [ 893] 0 893 181325 5459 172032 0 0 google_osconfig [8241716.123385] [ 898] 0 898 510931 7277 442368 0 0 google_cloud_op [8241716.133368] [ 913] 0 913 542486 6780 401408 0 -999 containerd [8241716.142296] [ 924] 0 924 179806 4688 147456 0 -999 google_guest_ag [8241716.151911] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [8241716.160843] [ 989] 0 989 3164856 2677036 22691840 0 0 fluent-bit [8241716.169852] [ 991] 0 991 887969 15453 765952 0 0 otelopscol [8241716.178871] [ 1377] 0 1377 1043 30 45056 0 0 agetty [8241716.187774] [ 1379] 0 1379 662 28 40960 0 0 agetty [8241716.196464] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [8241716.205924] [ 1389] 0 1389 1816 57 57344 0 0 cron [8241716.214423] [ 1682] 0 1682 625251 10971 552960 0 -500 dockerd [8241716.223281] [ 2302] 0 2302 590751 6229 356352 0 0 docker [8241716.231977] [ 2369] 0 2369 180126 2869 106496 0 -998 containerd-shim [8241716.241421] [ 2390] 0 2390 218180 9728 397312 0 0 syz-ci [8241716.250100] [ 16982] 0 16982 1080 179 49152 0 0 bash [8241716.258869] [ 1817] 0 1817 3455 216 69632 0 -1000 sshd [8241716.267358] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [8241716.275853] [ 3270] 0 3270 55433 190 81920 0 0 rsyslogd [8241716.284822] [ 27971] 0 27971 320593 62903 1093632 0 0 syz-manager [8241716.294184] [ 28565] 0 28565 286334 37099 946176 0 0 syz-manager [8241716.303547] [ 17567] 0 17567 315822 1703 151552 0 0 image [8241716.312044] [ 17573] 0 17573 315694 1165 139264 0 0 exe [8241716.320373] [ 17578] 0 17578 17190542874 268066 60977152 0 0 exe [8241716.328958] [ 17632] 0 17632 315630 902 143360 0 0 image [8241716.337452] [ 20302] 0 20302 317373 2304 163840 0 0 image [8241716.346288] [ 20323] 0 20323 317309 2308 167936 0 0 exe [8241716.354616] [ 20328] 0 20328 17202145713 285099 8732672 0 0 exe [8241716.363370] [ 20387] 0 20387 317373 1749 163840 0 0 image [8241716.371957] [ 22297] 0 22297 317373 2391 176128 0 0 image [8241716.380542] [ 22299] 0 22299 317373 1967 167936 0 0 image [8241716.389119] [ 22320] 0 22320 317245 2363 172032 0 0 exe [8241716.397870] [ 22322] 0 22322 317373 1937 159744 0 0 exe [8241716.406715] [ 22331] 0 22331 17183711213 102695 1957888 0 0 exe [8241716.415295] [ 22333] 0 22333 17186856781 105442 3158016 0 0 exe [8241716.425119] [ 22439] 0 22439 317437 2217 180224 0 0 image [8241716.433707] [ 22440] 0 22440 317501 2343 172032 0 0 image [8241716.442829] [ 27812] 0 27812 315694 1189 139264 0 0 image [8241716.451497] [ 27818] 0 27818 315694 1165 143360 0 0 exe [8241716.459821] [ 27823] 0 27823 17214185984 28687296 257355776 0 0 exe [8241716.468584] [ 28930] 0 28930 315694 1193 143360 0 0 image [8241716.477073] [ 28936] 0 28936 315694 1168 143360 0 0 exe [8241716.485745] [ 28941] 0 28941 17182043887 12449 417792 0 0 exe [8241716.495117] [ 29960] 0 29960 315822 1707 147456 0 0 image [8241716.503823] [ 29966] 0 29966 315694 1164 151552 0 0 exe [8241716.512490] [ 29971] 0 29971 17182043951 12571 417792 0 0 exe [8241716.521159] [ 30061] 0 30061 315694 1165 147456 0 0 image [8241716.530038] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-2,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-3,task=exe,pid=27823,uid=0 [8241716.551698] Out of memory: Killed process 27823 (exe) total-vm:68856743936kB, anon-rss:114710292kB, file-rss:0kB, shmem-rss:38892kB, UID:0 pgtables:251324kB oom_score_adj:0 [8241719.704672] oom_reaper: reaped process 27823 (exe), now anon-rss:0kB, file-rss:140kB, shmem-rss:32224kB [8241955.411404] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [8241955.421926] CPU: 24 PID: 17864 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [8241955.430702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [8241955.440407] Call Trace: [8241955.443150] [8241955.445740] dump_stack_lvl+0x44/0x5c [8241955.450399] dump_header+0x4a/0x211 [8241955.454190] oom_kill_process.cold+0xb/0x10 [8241955.458655] out_of_memory+0x1fd/0x4c0 [8241955.462691] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [8241955.468547] __alloc_pages+0x305/0x330 [8241955.472665] folio_alloc+0x17/0x50 [8241955.476536] __filemap_get_folio+0x155/0x340 [8241955.481111] filemap_fault+0x139/0x910 [8241955.485159] ? filemap_map_pages+0x150/0x6e0 [8241955.489874] __do_fault+0x30/0x110 [8241955.493584] do_fault+0x1b9/0x410 [8241955.497354] __handle_mm_fault+0x660/0xfa0 [8241955.501736] handle_mm_fault+0xdb/0x2d0 [8241955.505860] __get_user_pages+0x1ea/0x660 [8241955.510242] get_user_pages_unlocked+0xcb/0x310 [8241955.515058] hva_to_pfn+0x9c/0x470 [kvm] [8241955.519384] kvm_faultin_pfn+0x96/0x2d0 [kvm] [8241955.524190] ? folio_activate+0x91/0xc0 [8241955.528599] direct_page_fault+0x2f1/0xa80 [kvm] [8241955.533770] ? direct_page_fault+0xa80/0xa80 [kvm] [8241955.539037] ? kvm_arch_has_noncoherent_dma+0xb/0x20 [kvm] [8241955.545134] kvm_mmu_page_fault+0x113/0x950 [kvm] [8241955.550301] ? sysvec_call_function+0xab/0xc0 [8241955.555128] ? vmx_vmexit+0x79/0xa7d [kvm_intel] [8241955.560315] ? vmx_vmexit+0x73/0xa7d [kvm_intel] [8241955.565681] ? vmx_vmexit+0x8d/0xa7d [kvm_intel] [8241955.570620] vmx_handle_exit+0x133/0x900 [kvm_intel] [8241955.575909] kvm_arch_vcpu_ioctl_run+0x9c7/0x1700 [kvm] [8241955.581493] kvm_vcpu_ioctl+0x247/0x6c0 [kvm] [8241955.586202] ? __seccomp_filter+0xea/0x4f0 [8241955.590591] __x64_sys_ioctl+0x8d/0xd0 [8241955.594743] do_syscall_64+0x58/0xc0 [8241955.598623] ? fpregs_assert_state_consistent+0x22/0x50 [8241955.604137] ? exit_to_user_mode_prepare+0x40/0x1d0 [8241955.609303] entry_SYSCALL_64_after_hwframe+0x63/0xcd [8241955.614740] RIP: 0033:0x4071ee [8241955.618266] Code: Unable to access opcode bytes at 0x4071c4. [8241955.624248] RSP: 002b:000000c003fa1938 EFLAGS: 00000202 ORIG_RAX: 0000000000000010 [8241955.632130] RAX: ffffffffffffffda RBX: 0000000000000034 RCX: 00000000004071ee [8241955.639810] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000034 [8241955.647836] RBP: 000000c003fa1978 R08: 0000000000000000 R09: 0000000000000000 [8241955.655340] R10: 0000000000000000 R11: 0000000000000202 R12: 000000c006eedd00 [8241955.663034] R13: 000000c01a504b20 R14: 000000c000d83860 R15: 000000c00c9fc768 [8241955.670504] [8241955.673030] Mem-Info: [8241955.675588] active_anon:4875855 inactive_anon:27586431 isolated_anon:0 active_file:130 inactive_file:269 isolated_file:32 unevictable:0 dirty:1 writeback:0 slab_reclaimable:49264 slab_unreclaimable:48096 mapped:411322 shmem:500032 pagetables:88796 sec_pagetables:7981 bounce:0 kernel_misc_reclaimable:0 free:152636 free_pcp:54 free_cma:0 [8241955.717326] Node 0 active_anon:19503420kB inactive_anon:110345724kB active_file:1504kB inactive_file:1876kB unevictable:0kB isolated(anon):0kB isolated(file):132kB mapped:1645652kB dirty:4kB writeback:0kB shmem:2000128kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 81934336kB writeback_tmp:0kB kernel_stack:18688kB pagetables:355184kB sec_pagetables:31924kB all_unreclaimable? no [8241955.751681] 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 [8241955.778127] lowmem_reserve[]: 0 2954 128748 128748 128748 [8241955.784027] Node 0 DMA32 free:504688kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:428080kB inactive_anon:2123128kB active_file:0kB inactive_file:36kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB [8241955.812889] lowmem_reserve[]: 0 0 125794 125794 125794 [8241955.818344] Node 0 Normal free:94896kB boost:30720kB min:96744kB low:225556kB high:354368kB reserved_highatomic:0KB active_anon:19075328kB inactive_anon:108222884kB active_file:0kB inactive_file:2584kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:344kB local_pcp:0kB free_cma:0kB [8241955.848633] lowmem_reserve[]: 0 0 0 0 0 [8241955.852803] 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 [8241955.864786] Node 0 DMA32: 43*4kB (UM) 55*8kB (UM) 61*16kB (UME) 58*32kB (UME) 52*64kB (UME) 51*128kB (UME) 52*256kB (UME) 54*512kB (UME) 48*1024kB (UME) 0*2048kB 98*4096kB (M) = 504820kB [8241955.882776] Node 0 Normal: 289*4kB (UME) 320*8kB (UME) 240*16kB (UME) 180*32kB (UME) 588*64kB (UE) 320*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 91908kB [8241955.897884] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [8241955.907008] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [8241955.915741] 501275 total pagecache pages [8241955.919960] 0 pages in swap cache [8241955.923654] Free swap = 0kB [8241955.926829] Total swap = 0kB [8241955.930532] 33553498 pages RAM [8241955.933895] 0 pages HighMem/MovableOnly [8241955.938045] 579135 pages reserved [8241955.941665] 0 pages hwpoisoned [8241955.945017] Tasks state (memory values in pages): [8241955.950011] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [8241955.959131] [ 506] 0 506 31807 19367 282624 0 0 systemd-journal [8241955.968860] [ 532] 0 532 5685 332 77824 0 -1000 systemd-udevd [8241955.978857] [ 776] 107 776 1706 120 53248 0 0 rpcbind [8241955.987516] [ 781] 0 781 2021 1090 49152 0 0 haveged [8241955.996285] [ 805] 0 805 2375 340 61440 0 0 dhclient [8241956.005321] [ 812] 104 812 2201 153 53248 0 -900 dbus-daemon [8241956.014326] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [8241956.023761] [ 887] 106 887 3253 92 49152 0 0 chronyd [8241956.032416] [ 890] 106 890 1204 68 49152 0 0 chronyd [8241956.041250] [ 893] 0 893 181325 5469 172032 0 0 google_osconfig [8241956.050857] [ 898] 0 898 510931 7279 442368 0 0 google_cloud_op [8241956.060287] [ 913] 0 913 542486 6748 401408 0 -999 containerd [8241956.069199] [ 924] 0 924 179806 4812 147456 0 -999 google_guest_ag [8241956.078552] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [8241956.087484] [ 989] 0 989 3164856 2677118 22695936 0 0 fluent-bit [8241956.096921] [ 991] 0 991 887969 15602 765952 0 0 otelopscol [8241956.105874] [ 1377] 0 1377 1043 30 45056 0 0 agetty [8241956.114540] [ 1379] 0 1379 662 28 40960 0 0 agetty [8241956.123281] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [8241956.132559] [ 1389] 0 1389 1816 57 57344 0 0 cron [8241956.140962] [ 1682] 0 1682 625251 10971 552960 0 -500 dockerd [8241956.150068] [ 2302] 0 2302 590751 6260 356352 0 0 docker [8241956.158903] [ 2369] 0 2369 180126 2861 106496 0 -998 containerd-shim [8241956.168257] [ 2390] 0 2390 218180 9728 397312 0 0 syz-ci [8241956.176864] [ 16982] 0 16982 1080 179 49152 0 0 bash [8241956.185271] [ 1817] 0 1817 3455 216 69632 0 -1000 sshd [8241956.194393] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [8241956.202892] [ 3270] 0 3270 55433 191 81920 0 0 rsyslogd [8241956.211655] [ 27971] 0 27971 320593 61969 1085440 0 0 syz-manager [8241956.220778] [ 28565] 0 28565 286334 37133 946176 0 0 syz-manager [8241956.229800] [ 17567] 0 17567 315822 1703 151552 0 0 image [8241956.238307] [ 17573] 0 17573 315694 1165 139264 0 0 exe [8241956.246623] [ 17578] 0 17578 17190542874 408059 60977152 0 0 exe [8241956.255426] [ 17632] 0 17632 315630 902 143360 0 0 image [8241956.264227] [ 20302] 0 20302 317373 2308 163840 0 0 image [8241956.272727] [ 20323] 0 20323 317309 2308 167936 0 0 exe [8241956.281048] [ 20328] 0 20328 17203210950 312434 9048064 0 0 exe [8241956.289636] [ 20387] 0 20387 317373 1749 163840 0 0 image [8241956.298320] [ 22297] 0 22297 317373 2391 176128 0 0 image [8241956.307085] [ 22299] 0 22299 317373 1967 167936 0 0 image [8241956.315592] [ 22320] 0 22320 317309 2381 172032 0 0 exe [8241956.324006] [ 22322] 0 22322 317373 1967 159744 0 0 exe [8241956.332513] [ 22331] 0 22331 17184235501 107861 2002944 0 0 exe [8241956.341290] [ 22333] 0 22333 17188167501 104267 3223552 0 0 exe [8241956.349870] [ 22439] 0 22439 317437 2217 180224 0 0 image [8241956.358798] [ 22440] 0 22440 317501 2343 172032 0 0 image [8241956.367389] [ 28930] 0 28930 315694 1193 143360 0 0 image [8241956.375905] [ 28936] 0 28936 315694 1168 143360 0 0 exe [8241956.384349] [ 28941] 0 28941 17213986052 28511978 255528960 0 0 exe [8241956.393707] [ 29960] 0 29960 315822 1707 147456 0 0 image [8241956.403195] [ 29966] 0 29966 315694 1164 151552 0 0 exe [8241956.411789] [ 29971] 0 29971 17182043951 12567 417792 0 0 exe [8241956.420469] [ 31180] 0 31180 315694 1187 139264 0 0 image [8241956.429738] [ 31187] 0 31187 315694 956 147456 0 0 exe [8241956.438065] [ 31192] 0 31192 17182043759 12548 417792 0 0 exe [8241956.446640] [ 31273] 0 31273 315630 904 143360 0 0 image [8241956.455302] [ 32093] 0 32093 317101 1398 163840 0 0 image [8241956.463798] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-1,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-0,task=exe,pid=28941,uid=0 [8241956.485499] Out of memory: Killed process 28941 (exe) total-vm:68855944208kB, anon-rss:114010036kB, file-rss:0kB, shmem-rss:38924kB, UID:0 pgtables:249544kB oom_score_adj:0 [8241959.489841] oom_reaper: reaped process 28941 (exe), now anon-rss:0kB, file-rss:132kB, shmem-rss:37276kB [8242247.792517] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [8242247.803123] CPU: 25 PID: 17646 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [8242247.811608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [8242247.821216] Call Trace: [8242247.823948] [8242247.826332] dump_stack_lvl+0x44/0x5c [8242247.830284] dump_header+0x4a/0x211 [8242247.834069] oom_kill_process.cold+0xb/0x10 [8242247.838546] out_of_memory+0x1fd/0x4c0 [8242247.842674] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [8242247.848541] __alloc_pages+0x305/0x330 [8242247.852580] folio_alloc+0x17/0x50 [8242247.856360] __filemap_get_folio+0x155/0x340 [8242247.861092] filemap_fault+0x139/0x910 [8242247.865300] ? filemap_map_pages+0x150/0x6e0 [8242247.870039] __do_fault+0x30/0x110 [8242247.873769] do_fault+0x1b9/0x410 [8242247.877643] __handle_mm_fault+0x660/0xfa0 [8242247.882110] ? user_return_notifier_unregister+0x3c/0x70 [8242247.887723] handle_mm_fault+0xdb/0x2d0 [8242247.891937] do_user_addr_fault+0x1cd/0x690 [8242247.896591] exc_page_fault+0x70/0x170 [8242247.900720] asm_exc_page_fault+0x22/0x30 [8242247.905283] RIP: 0033:0x48924e [8242247.908639] Code: Unable to access opcode bytes at 0x489224. [8242247.914582] RSP: 002b:000000c000a219d0 EFLAGS: 00010216 [8242247.920099] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [8242247.927690] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000027 [8242247.935194] RBP: 000000c000a219f0 R08: 0000000000000000 R09: 0000000000000000 [8242247.942613] R10: 0000000000000000 R11: 0000000000000202 R12: 000000c00098fe98 [8242247.950471] R13: 000000003e0ee000 R14: 000000c01b476d00 R15: 000000003df2b000 [8242247.958425] [8242247.960957] Mem-Info: [8242247.963616] active_anon:4882294 inactive_anon:27578987 isolated_anon:0 active_file:0 inactive_file:1109 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:49282 slab_unreclaimable:48214 mapped:431179 shmem:519688 pagetables:88378 sec_pagetables:8585 bounce:0 kernel_misc_reclaimable:0 free:152016 free_pcp:76 free_cma:0 [8242248.006181] Node 0 active_anon:19529176kB inactive_anon:110315948kB active_file:112kB inactive_file:3644kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:1725220kB dirty:0kB writeback:0kB shmem:2078752kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 82321408kB writeback_tmp:0kB kernel_stack:18704kB pagetables:353512kB sec_pagetables:34340kB all_unreclaimable? no [8242248.040637] 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 [8242248.066939] lowmem_reserve[]: 0 2954 128748 128748 128748 [8242248.072760] Node 0 DMA32 free:504668kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:135408kB inactive_anon:2415916kB 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 [8242248.101606] lowmem_reserve[]: 0 0 125794 125794 125794 [8242248.107063] Node 0 Normal free:91048kB boost:0kB min:66024kB low:194836kB high:323648kB reserved_highatomic:0KB active_anon:19393768kB inactive_anon:107900032kB active_file:128kB inactive_file:2536kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:2292kB local_pcp:0kB free_cma:0kB [8242248.138137] lowmem_reserve[]: 0 0 0 0 0 [8242248.142748] 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 [8242248.154912] Node 0 DMA32: 44*4kB (UM) 67*8kB (UM) 149*16kB (UME) 114*32kB (UME) 77*64kB (UME) 56*128kB (UME) 54*256kB (UME) 54*512kB (UME) 48*1024kB (UME) 1*2048kB (M) 96*4096kB (M) = 504728kB [8242248.172892] Node 0 Normal: 888*4kB (UME) 424*8kB (UME) 351*16kB (UME) 228*32kB (UME) 616*64kB (UME) 247*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 90896kB [8242248.188388] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [8242248.197439] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [8242248.206279] 520456 total pagecache pages [8242248.210511] 0 pages in swap cache [8242248.214137] Free swap = 0kB [8242248.217330] Total swap = 0kB [8242248.220513] 33553498 pages RAM [8242248.223863] 0 pages HighMem/MovableOnly [8242248.228276] 579135 pages reserved [8242248.231889] 0 pages hwpoisoned [8242248.235436] Tasks state (memory values in pages): [8242248.240621] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [8242248.249575] [ 506] 0 506 31807 19378 282624 0 0 systemd-journal [8242248.258956] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [8242248.268502] [ 776] 107 776 1706 120 53248 0 0 rpcbind [8242248.277175] [ 781] 0 781 2021 1090 49152 0 0 haveged [8242248.285861] [ 805] 0 805 2375 340 61440 0 0 dhclient [8242248.294700] [ 812] 104 812 2201 153 53248 0 -900 dbus-daemon [8242248.303730] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [8242248.313291] [ 887] 106 887 3253 92 49152 0 0 chronyd [8242248.322083] [ 890] 106 890 1204 68 49152 0 0 chronyd [8242248.330935] [ 893] 0 893 181325 5537 172032 0 0 google_osconfig [8242248.340504] [ 898] 0 898 510931 7302 442368 0 0 google_cloud_op [8242248.349897] [ 913] 0 913 542486 6770 401408 0 -999 containerd [8242248.358825] [ 924] 0 924 179806 4720 147456 0 -999 google_guest_ag [8242248.368311] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [8242248.377512] [ 989] 0 989 3164856 2677231 22695936 0 0 fluent-bit [8242248.386534] [ 991] 0 991 887969 15494 765952 0 0 otelopscol [8242248.395474] [ 1377] 0 1377 1043 30 45056 0 0 agetty [8242248.404075] [ 1379] 0 1379 662 28 40960 0 0 agetty [8242248.412671] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [8242248.421941] [ 1389] 0 1389 1816 57 57344 0 0 cron [8242248.430364] [ 1682] 0 1682 625251 10971 552960 0 -500 dockerd [8242248.439132] [ 2302] 0 2302 590751 6260 356352 0 0 docker [8242248.447708] [ 2369] 0 2369 180126 2869 106496 0 -998 containerd-shim [8242248.457238] [ 2390] 0 2390 218180 9728 397312 0 0 syz-ci [8242248.465868] [ 16982] 0 16982 1080 179 49152 0 0 bash [8242248.474294] [ 1817] 0 1817 3455 216 69632 0 -1000 sshd [8242248.482886] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [8242248.491390] [ 3270] 0 3270 55433 193 81920 0 0 rsyslogd [8242248.500170] [ 27971] 0 27971 320657 62496 1089536 0 0 syz-manager [8242248.509457] [ 28565] 0 28565 286334 37213 946176 0 0 syz-manager [8242248.518594] [ 17567] 0 17567 315822 1703 151552 0 0 image [8242248.527255] [ 17573] 0 17573 315694 1165 139264 0 0 exe [8242248.535569] [ 17578] 0 17578 17190542938 337149 60977152 0 0 exe [8242248.544146] [ 17632] 0 17632 315630 902 143360 0 0 image [8242248.552830] [ 20302] 0 20302 317373 2292 163840 0 0 image [8242248.562279] [ 20323] 0 20323 317309 2292 167936 0 0 exe [8242248.570862] [ 20328] 0 20328 17203473094 311097 9220096 0 0 exe [8242248.579889] [ 20387] 0 20387 317373 1749 163840 0 0 image [8242248.588492] [ 22297] 0 22297 317373 2391 176128 0 0 image [8242248.597602] [ 22299] 0 22299 317373 1967 167936 0 0 image [8242248.606182] [ 22320] 0 22320 317309 2381 172032 0 0 exe [8242248.614613] [ 22322] 0 22322 317373 1967 159744 0 0 exe [8242248.622960] [ 22331] 0 22331 17185563010 103857 2097152 0 0 exe [8242248.631556] [ 22333] 0 22333 17188446322 105846 3321856 0 0 exe [8242248.640165] [ 22439] 0 22439 317437 2251 180224 0 0 image [8242248.648759] [ 22440] 0 22440 317501 2343 172032 0 0 image [8242248.657260] [ 29960] 0 29960 315822 1707 147456 0 0 image [8242248.665942] [ 29966] 0 29966 315694 1164 151552 0 0 exe [8242248.674273] [ 29971] 0 29971 17214085890 28586427 253464576 0 0 exe [8242248.683155] [ 31180] 0 31180 315694 1187 139264 0 0 image [8242248.691737] [ 31187] 0 31187 315694 956 147456 0 0 exe [8242248.700155] [ 31192] 0 31192 17182043823 12460 417792 0 0 exe [8242248.708734] [ 32208] 0 32208 315694 1191 143360 0 0 image [8242248.717233] [ 32219] 0 32219 315694 1194 143360 0 0 exe [8242248.725635] [ 32224] 0 32224 17182044015 12443 425984 0 0 exe [8242248.734385] [ 32306] 0 32306 315630 1165 143360 0 0 image [8242248.743090] [ 1144] 0 1144 316573 231 143360 0 0 image [8242248.751772] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-1,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-2,task=exe,pid=29971,uid=0 [8242248.773559] Out of memory: Killed process 29971 (exe) total-vm:68856343560kB, anon-rss:114307656kB, file-rss:0kB, shmem-rss:38852kB, UID:0 pgtables:247524kB oom_score_adj:0 [8242251.830426] oom_reaper: reaped process 29971 (exe), now anon-rss:0kB, file-rss:136kB, shmem-rss:38204kB [8243161.367862] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [8243161.378925] CPU: 22 PID: 5514 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [8243161.389323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [8243161.399715] Call Trace: [8243161.402551] [8243161.404952] dump_stack_lvl+0x44/0x5c [8243161.408917] dump_header+0x4a/0x211 [8243161.412715] oom_kill_process.cold+0xb/0x10 [8243161.417198] out_of_memory+0x1fd/0x4c0 [8243161.421416] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [8243161.427635] __alloc_pages+0x305/0x330 [8243161.432027] folio_alloc+0x17/0x50 [8243161.435814] __filemap_get_folio+0x155/0x340 [8243161.440494] filemap_fault+0x139/0x910 [8243161.444542] ? filemap_map_pages+0x150/0x6e0 [8243161.449113] __do_fault+0x30/0x110 [8243161.452902] do_fault+0x1b9/0x410 [8243161.456538] __handle_mm_fault+0x660/0xfa0 [8243161.462063] handle_mm_fault+0xdb/0x2d0 [8243161.466194] do_user_addr_fault+0x1cd/0x690 [8243161.470768] exc_page_fault+0x70/0x170 [8243161.474825] asm_exc_page_fault+0x22/0x30 [8243161.479141] RIP: 0033:0x44d9b0 [8243161.482583] Code: Unable to access opcode bytes at 0x44d986. [8243161.488567] RSP: 002b:000000c0011cdd40 EFLAGS: 00010206 [8243161.494119] RAX: 000000c0007a23b8 RBX: 0000000000000002 RCX: 0000000000000001 [8243161.501561] RDX: 0000000000000001 RSI: 000000c0007a2360 RDI: 000000c0011cdf14 [8243161.509083] RBP: 000000c0011cdd58 R08: 000000c0000d1c80 R09: 0000000000000001 [8243161.516518] R10: 0000000000000000 R11: 000000c0011cdf68 R12: 000000c0007f1e98 [8243161.523952] R13: ffffffffffffffff R14: 000000c000784b60 R15: 0000000000000000 [8243161.531388] [8243161.533938] Mem-Info: [8243161.536622] active_anon:8137955 inactive_anon:24341520 isolated_anon:0 active_file:0 inactive_file:0 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:49326 slab_unreclaimable:48287 mapped:265285 shmem:353972 pagetables:83493 sec_pagetables:9189 bounce:0 kernel_misc_reclaimable:0 free:149344 free_pcp:0 free_cma:0 [8243161.577789] Node 0 active_anon:32552324kB inactive_anon:97365576kB active_file:1524kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:1061084kB dirty:0kB writeback:0kB shmem:1415888kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 82214912kB writeback_tmp:0kB kernel_stack:18544kB pagetables:333972kB sec_pagetables:36756kB all_unreclaimable? no [8243161.611641] 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 [8243161.638208] lowmem_reserve[]: 0 2954 128748 128748 128748 [8243161.643927] Node 0 DMA32 free:504704kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:458760kB inactive_anon:2092528kB 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 [8243161.672542] lowmem_reserve[]: 0 0 125794 125794 125794 [8243161.678009] Node 0 Normal free:79764kB boost:14336kB min:80360kB low:209172kB high:337984kB reserved_highatomic:0KB active_anon:32095076kB inactive_anon:95271536kB active_file:0kB inactive_file:1412kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:308kB local_pcp:0kB free_cma:0kB [8243161.708333] lowmem_reserve[]: 0 0 0 0 0 [8243161.712485] 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 [8243161.724473] Node 0 DMA32: 46*4kB (UM) 50*8kB (UM) 57*16kB (UME) 59*32kB (UME) 54*64kB (UME) 50*128kB (UE) 50*256kB (UME) 51*512kB (UME) 48*1024kB (UME) 7*2048kB (M) 95*4096kB (M) = 504760kB [8243161.741848] Node 0 Normal: 580*4kB (UME) 549*8kB (UME) 517*16kB (UME) 375*32kB (UME) 792*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 77672kB [8243161.756536] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [8243161.765665] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [8243161.774506] 354799 total pagecache pages [8243161.778835] 0 pages in swap cache [8243161.782464] Free swap = 0kB [8243161.785655] Total swap = 0kB [8243161.788940] 33553498 pages RAM [8243161.792291] 0 pages HighMem/MovableOnly [8243161.796557] 579135 pages reserved [8243161.800266] 0 pages hwpoisoned [8243161.803620] Tasks state (memory values in pages): [8243161.808635] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [8243161.817591] [ 506] 0 506 31807 19384 282624 0 0 systemd-journal [8243161.826966] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [8243161.836163] [ 776] 107 776 1706 120 53248 0 0 rpcbind [8243161.844831] [ 781] 0 781 2021 1090 49152 0 0 haveged [8243161.853509] [ 805] 0 805 2375 340 61440 0 0 dhclient [8243161.862355] [ 812] 104 812 2201 153 53248 0 -900 dbus-daemon [8243161.871379] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [8243161.880931] [ 887] 106 887 3253 92 49152 0 0 chronyd [8243161.889604] [ 890] 106 890 1204 68 49152 0 0 chronyd [8243161.898455] [ 893] 0 893 181325 5425 172032 0 0 google_osconfig [8243161.908258] [ 898] 0 898 510931 7302 442368 0 0 google_cloud_op [8243161.917627] [ 913] 0 913 542486 6788 401408 0 -999 containerd [8243161.926569] [ 924] 0 924 179806 4716 147456 0 -999 google_guest_ag [8243161.936112] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [8243161.944956] [ 989] 0 989 3181240 2677370 22708224 0 0 fluent-bit [8243161.954059] [ 991] 0 991 887969 14609 765952 0 0 otelopscol [8243161.962988] [ 1377] 0 1377 1043 30 45056 0 0 agetty [8243161.971744] [ 1379] 0 1379 662 28 40960 0 0 agetty [8243161.980615] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [8243161.989986] [ 1389] 0 1389 1816 57 57344 0 0 cron [8243161.998828] [ 1682] 0 1682 625251 10971 552960 0 -500 dockerd [8243162.007591] [ 2302] 0 2302 590751 6260 356352 0 0 docker [8243162.016259] [ 2369] 0 2369 180126 2869 106496 0 -998 containerd-shim [8243162.025713] [ 2390] 0 2390 218180 9728 397312 0 0 syz-ci [8243162.034316] [ 16982] 0 16982 1080 179 49152 0 0 bash [8243162.042930] [ 1817] 0 1817 3455 216 69632 0 -1000 sshd [8243162.051521] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [8243162.060110] [ 3270] 0 3270 55433 193 81920 0 0 rsyslogd [8243162.068922] [ 27971] 0 27971 320657 58640 1101824 0 0 syz-manager [8243162.077950] [ 28565] 0 28565 303059 35300 1044480 0 0 syz-manager [8243162.087062] [ 22297] 0 22297 317373 3210 176128 0 0 image [8243162.095919] [ 22299] 0 22299 317373 2822 167936 0 0 image [8243162.104507] [ 22320] 0 22320 317309 2422 172032 0 0 exe [8243162.112923] [ 22322] 0 22322 317373 2156 159744 0 0 exe [8243162.121250] [ 22331] 0 22331 17188742359 122812 6799360 0 0 exe [8243162.129932] [ 22333] 0 22333 17189494930 110536 11730944 0 0 exe [8243162.138797] [ 22439] 0 22439 317437 2251 180224 0 0 image [8243162.147829] [ 22440] 0 22440 317501 2343 172032 0 0 image [8243162.156348] [ 1613] 0 1613 315694 1188 143360 0 0 image [8243162.165528] [ 1631] 0 1631 315694 1009 139264 0 0 exe [8243162.174124] [ 1639] 0 1639 17184826422 130520 23928832 0 0 exe [8243162.182886] [ 1820] 0 1820 315630 904 143360 0 0 image [8243162.191563] [ 4471] 0 4471 317309 1751 163840 0 0 image [8243162.200155] [ 4480] 0 4480 317133 2406 172032 0 0 exe [8243162.209370] [ 4485] 0 4485 17183415411 100459 9969664 0 0 exe [8243162.218827] [ 4537] 0 4537 317309 2304 167936 0 0 image [8243162.227429] [ 4570] 0 4570 315694 1194 143360 0 0 image [8243162.236024] [ 4587] 0 4587 315758 1468 147456 0 0 exe [8243162.244542] [ 4598] 0 4598 17214626644 29002029 256647168 0 0 exe [8243162.254176] [ 4866] 0 4866 315694 1532 143360 0 0 image [8243162.262777] [ 4881] 0 4881 315694 960 143360 0 0 exe [8243162.271093] [ 4886] 0 4886 17182044079 12313 421888 0 0 exe [8243162.279943] [ 5416] 0 5416 315694 1193 143360 0 0 image [8243162.288522] [ 5421] 0 5421 315694 1164 143360 0 0 image [8243162.297105] [ 5427] 0 5427 315694 1711 147456 0 0 exe [8243162.305597] [ 5431] 0 5431 17182043887 12444 417792 0 0 exe [8243162.314186] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-2,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-2,task=exe,pid=4598,uid=0 [8243162.335585] Out of memory: Killed process 4598 (exe) total-vm:68858506576kB, anon-rss:115913964kB, file-rss:0kB, shmem-rss:95176kB, UID:0 pgtables:250636kB oom_score_adj:0 [8243166.288503] oom_reaper: reaped process 4598 (exe), now anon-rss:0kB, file-rss:152kB, shmem-rss:93760kB [8248506.012615] syz-manager invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [8248506.023906] CPU: 9 PID: 27984 Comm: syz-manager Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [8248506.032820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [8248506.042347] Call Trace: [8248506.045102] [8248506.047501] dump_stack_lvl+0x44/0x5c [8248506.051477] dump_header+0x4a/0x211 [8248506.055300] oom_kill_process.cold+0xb/0x10 [8248506.059801] out_of_memory+0x1fd/0x4c0 [8248506.063866] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [8248506.069750] __alloc_pages+0x305/0x330 [8248506.073892] folio_alloc+0x17/0x50 [8248506.077690] __filemap_get_folio+0x155/0x340 [8248506.082274] filemap_fault+0x139/0x910 [8248506.086333] ? filemap_map_pages+0x150/0x6e0 [8248506.090912] __do_fault+0x30/0x110 [8248506.094620] do_fault+0x1b9/0x410 [8248506.098237] __handle_mm_fault+0x660/0xfa0 [8248506.102642] handle_mm_fault+0xdb/0x2d0 [8248506.106796] do_user_addr_fault+0x1cd/0x690 [8248506.111293] exc_page_fault+0x70/0x170 [8248506.115356] asm_exc_page_fault+0x22/0x30 [8248506.119852] RIP: 0033:0x4509b2 [8248506.123221] Code: Unable to access opcode bytes at 0x450988. [8248506.129192] RSP: 002b:000000c00092b9c8 EFLAGS: 00010283 [8248506.134805] RAX: 0000000000000017 RBX: 000000c00092bbf0 RCX: 000000c00092bac0 [8248506.142415] RDX: 0000000000000017 RSI: 0000000000000000 RDI: 0000000000000045 [8248506.150126] RBP: 000000c00092b9e8 R08: 00000000055afb60 R09: 0000000000000008 [8248506.158267] R10: 000000c009082450 R11: 0000000000000000 R12: 0000000000000000 [8248506.165966] R13: 0000000000000000 R14: 000000c0036a3860 R15: 000000c0005dc800 [8248506.173544] [8248506.176156] Mem-Info: [8248506.178829] active_anon:11841468 inactive_anon:20644332 isolated_anon:0 active_file:0 inactive_file:652 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:49337 slab_unreclaimable:48076 mapped:452102 shmem:540837 pagetables:82090 sec_pagetables:12926 bounce:0 kernel_misc_reclaimable:0 free:147713 free_pcp:106 free_cma:0 [8248506.221297] Node 0 active_anon:47365872kB inactive_anon:82577328kB active_file:764kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:1808424kB dirty:0kB writeback:0kB shmem:2163348kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 71028736kB writeback_tmp:0kB kernel_stack:18496kB pagetables:328360kB sec_pagetables:51704kB all_unreclaimable? no [8248506.255083] 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 [8248506.281830] lowmem_reserve[]: 0 2954 128748 128748 128748 [8248506.287807] Node 0 DMA32 free:504680kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:1048592kB inactive_anon:1502588kB 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 [8248506.316280] lowmem_reserve[]: 0 0 125794 125794 125794 [8248506.321735] Node 0 Normal free:75796kB boost:10240kB min:76264kB low:205076kB high:333888kB reserved_highatomic:0KB active_anon:46317784kB inactive_anon:81074240kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:36kB local_pcp:0kB free_cma:0kB [8248506.351598] lowmem_reserve[]: 0 0 0 0 0 [8248506.356159] 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 [8248506.368172] Node 0 DMA32: 51*4kB (UM) 54*8kB (UM) 61*16kB (UME) 59*32kB (UME) 54*64kB (UME) 54*128kB (UME) 50*256kB (UME) 48*512kB (UE) 47*1024kB (UME) 2*2048kB (M) 98*4096kB (M) = 504876kB [8248506.385376] Node 0 Normal: 507*4kB (UME) 496*8kB (UME) 425*16kB (UME) 344*32kB (UME) 775*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 73404kB [8248506.400061] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [8248506.409429] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [8248506.418356] 542154 total pagecache pages [8248506.422704] 0 pages in swap cache [8248506.426349] Free swap = 0kB [8248506.429546] Total swap = 0kB [8248506.432906] 33553498 pages RAM [8248506.436259] 0 pages HighMem/MovableOnly [8248506.440435] 579135 pages reserved [8248506.444156] 0 pages hwpoisoned [8248506.447613] Tasks state (memory values in pages): [8248506.452634] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [8248506.461787] [ 506] 0 506 31807 19432 286720 0 0 systemd-journal [8248506.471345] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [8248506.480624] [ 776] 107 776 1706 120 53248 0 0 rpcbind [8248506.489377] [ 781] 0 781 2021 1090 49152 0 0 haveged [8248506.498389] [ 805] 0 805 2375 341 61440 0 0 dhclient [8248506.507141] [ 812] 104 812 2201 153 53248 0 -900 dbus-daemon [8248506.516380] [ 879] 0 879 6587 1670 90112 0 0 unattended-upgr [8248506.525755] [ 887] 106 887 3253 92 49152 0 0 chronyd [8248506.534624] [ 890] 106 890 1204 68 49152 0 0 chronyd [8248506.543283] [ 893] 0 893 181325 5269 172032 0 0 google_osconfig [8248506.552640] [ 898] 0 898 510931 7320 442368 0 0 google_cloud_op [8248506.562323] [ 913] 0 913 542486 6772 401408 0 -999 containerd [8248506.571247] [ 924] 0 924 179806 4659 147456 0 -999 google_guest_ag [8248506.580609] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [8248506.589478] [ 989] 0 989 3181240 2685257 22757376 0 0 fluent-bit [8248506.598634] [ 991] 0 991 887969 14853 765952 0 0 otelopscol [8248506.607566] [ 1377] 0 1377 1043 30 45056 0 0 agetty [8248506.616137] [ 1379] 0 1379 662 28 40960 0 0 agetty [8248506.624908] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [8248506.634205] [ 1389] 0 1389 1816 57 57344 0 0 cron [8248506.642606] [ 1682] 0 1682 625251 10971 552960 0 -500 dockerd [8248506.651270] [ 2302] 0 2302 590751 6182 356352 0 0 docker [8248506.659846] [ 2369] 0 2369 180126 2837 106496 0 -998 containerd-shim [8248506.669220] [ 2390] 0 2390 218180 9746 397312 0 0 syz-ci [8248506.678249] [ 16982] 0 16982 1080 179 49152 0 0 bash [8248506.686664] [ 1817] 0 1817 3455 216 69632 0 -1000 sshd [8248506.695166] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [8248506.703836] [ 27971] 0 27971 320657 60909 1101824 0 0 syz-manager [8248506.712863] [ 28565] 0 28565 353170 35360 1302528 0 0 syz-manager [8248506.721878] [ 19460] 0 19460 315694 1192 139264 0 0 image [8248506.730378] [ 19466] 0 19466 315694 1196 147456 0 0 exe [8248506.739049] [ 19471] 0 19471 17185939970 395386 32092160 0 0 exe [8248506.747979] [ 19510] 0 19510 315694 1167 147456 0 0 image [8248506.756497] [ 22258] 0 22258 317309 2377 172032 0 0 image [8248506.765167] [ 22266] 0 22266 317373 1823 167936 0 0 exe [8248506.773844] [ 22271] 0 22271 17185377978 109244 12140544 0 0 exe [8248506.782801] [ 22323] 0 22323 317373 1771 167936 0 0 image [8248506.791773] [ 25424] 0 25424 317437 2401 176128 0 0 image [8248506.800451] [ 25433] 0 25433 317309 2235 167936 0 0 exe [8248506.808955] [ 25434] 0 25434 17183677523 89858 5926912 0 0 exe [8248506.817613] [ 25508] 0 25508 317437 2282 172032 0 0 image [8248506.826191] [ 25592] 0 25592 317245 1897 163840 0 0 image [8248506.839637] [ 25599] 0 25599 317373 2293 172032 0 0 exe [8248506.848073] [ 25604] 0 25604 17182088046 70164 1261568 0 0 exe [8248506.856660] [ 25659] 0 25659 317373 2302 167936 0 0 image [8248506.865250] [ 25891] 0 25891 315694 1195 139264 0 0 image [8248506.874533] [ 25898] 0 25898 315758 1703 147456 0 0 exe [8248506.882872] [ 25899] 0 25899 17214436605 28798836 251584512 0 0 exe [8248506.891731] [ 26509] 0 26509 55433 108 77824 0 0 rsyslogd [8248506.900511] [ 28266] 0 28266 315694 1707 143360 0 0 image [8248506.909364] [ 28280] 0 28280 315694 1166 151552 0 0 exe [8248506.917978] [ 28285] 0 28285 17182043823 12242 425984 0 0 exe [8248506.926571] [ 30674] 0 30674 315694 1193 147456 0 0 image [8248506.935066] [ 30680] 0 30680 315758 1520 151552 0 0 exe [8248506.943391] [ 30685] 0 30685 17182043887 11815 417792 0 0 exe [8248506.951975] [ 30765] 0 30765 315694 1164 143360 0 0 image [8248506.960486] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-1,task=exe,pid=25899,uid=0 [8248506.986884] Out of memory: Killed process 25899 (exe) total-vm:68857746420kB, anon-rss:115154916kB, file-rss:0kB, shmem-rss:40428kB, UID:0 pgtables:245688kB oom_score_adj:0 [8248512.553182] oom_reaper: reaped process 25899 (exe), now anon-rss:0kB, file-rss:140kB, shmem-rss:39720kB [8248696.860272] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [8248696.870794] CPU: 20 PID: 19614 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [8248696.879032] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [8248696.888711] Call Trace: [8248696.891445] [8248696.893833] dump_stack_lvl+0x44/0x5c [8248696.897918] dump_header+0x4a/0x211 [8248696.901698] oom_kill_process.cold+0xb/0x10 [8248696.906167] out_of_memory+0x1fd/0x4c0 [8248696.910202] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [8248696.916065] __alloc_pages+0x305/0x330 [8248696.920113] __folio_alloc+0x17/0x50 [8248696.927534] ? policy_node+0x51/0x70 [8248696.931398] vma_alloc_folio+0x9c/0x370 [8248696.935519] shmem_alloc_folio+0x82/0xd0 [8248696.939994] shmem_alloc_and_acct_folio+0x7b/0x1a0 [8248696.945169] shmem_get_folio_gfp+0x30e/0x7e0 [8248696.949996] ? __mod_memcg_lruvec_state+0x6e/0xd0 [8248696.954986] shmem_fault+0x71/0x290 [8248696.958755] ? balance_dirty_pages_ratelimited_flags+0x1d/0x3c0 [8248696.964963] __do_fault+0x30/0x110 [8248696.968648] do_fault+0x299/0x410 [8248696.972247] __handle_mm_fault+0x660/0xfa0 [8248696.976631] handle_mm_fault+0xdb/0x2d0 [8248696.980752] __get_user_pages+0x1ea/0x660 [8248696.985049] faultin_vma_page_range+0x4e/0x70 [8248696.989700] do_madvise+0x6f7/0xef0 [8248696.993498] __x64_sys_madvise+0x28/0x30 [8248696.997801] do_syscall_64+0x58/0xc0 [8248697.001668] ? syscall_exit_to_user_mode+0x17/0x40 [8248697.006743] ? do_syscall_64+0x67/0xc0 [8248697.010773] ? fpregs_assert_state_consistent+0x22/0x50 [8248697.016299] ? exit_to_user_mode_prepare+0x40/0x1d0 [8248697.021481] entry_SYSCALL_64_after_hwframe+0x63/0xcd [8248697.026819] RIP: 0033:0x4071ee [8248697.030165] Code: Unable to access opcode bytes at 0x4071c4. [8248697.036202] RSP: 002b:000000c001665380 EFLAGS: 00000216 ORIG_RAX: 000000000000001c [8248697.044262] RAX: ffffffffffffffda RBX: 00003f2e92800000 RCX: 00000000004071ee [8248697.051693] RDX: 0000000000000017 RSI: 0000000040000000 RDI: 00003f2e92800000 [8248697.059121] RBP: 000000c0016653c0 R08: 0000000000000000 R09: 0000000000000000 [8248697.066549] R10: 0000000000000000 R11: 0000000000000216 R12: 00000000c0000000 [8248697.074065] R13: 00000000c0000000 R14: 000000c01c6276c0 R15: 0000000000000052 [8248697.081579] [8248697.084195] Mem-Info: [8248697.087230] active_anon:9926478 inactive_anon:22554636 isolated_anon:0 active_file:4 inactive_file:686 isolated_file:25 unevictable:0 dirty:0 writeback:0 slab_reclaimable:49270 slab_unreclaimable:47931 mapped:288235 shmem:376620 pagetables:81540 sec_pagetables:10313 bounce:0 kernel_misc_reclaimable:0 free:154746 free_pcp:625 free_cma:0 [8248697.129160] Node 0 active_anon:39713976kB inactive_anon:90210480kB active_file:16kB inactive_file:2744kB unevictable:0kB isolated(anon):0kB isolated(file):100kB mapped:1152940kB dirty:0kB writeback:0kB shmem:1506480kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 81586176kB writeback_tmp:0kB kernel_stack:18672kB pagetables:326160kB sec_pagetables:41252kB all_unreclaimable? no [8248697.163445] 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 [8248697.189661] lowmem_reserve[]: 0 2954 128748 128748 128748 [8248697.195603] Node 0 DMA32 free:504684kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:714780kB inactive_anon:1836492kB 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 [8248697.224414] lowmem_reserve[]: 0 0 125794 125794 125794 [8248697.229895] Node 0 Normal free:102660kB boost:34816kB min:100840kB low:229652kB high:358464kB reserved_highatomic:2048KB active_anon:39012616kB inactive_anon:88362588kB active_file:0kB inactive_file:1884kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:1904kB local_pcp:0kB free_cma:0kB [8248697.261066] lowmem_reserve[]: 0 0 0 0 0 [8248697.265310] 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 [8248697.277303] Node 0 DMA32: 41*4kB (UM) 68*8kB (UM) 55*16kB (UME) 60*32kB (UME) 54*64kB (UME) 51*128kB (UME) 49*256kB (UE) 49*512kB (UME) 45*1024kB (UE) 1*2048kB (M) 99*4096kB (M) = 504756kB [8248697.295018] Node 0 Normal: 314*4kB (UEH) 373*8kB (UEH) 289*16kB (UMEH) 247*32kB (UMEH) 1021*64kB (UMEH) 124*128kB (UMH) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 97984kB [8248697.310908] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [8248697.319963] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [8248697.328838] 377662 total pagecache pages [8248697.334476] 0 pages in swap cache [8248697.338413] Free swap = 0kB [8248697.341623] Total swap = 0kB [8248697.344901] 33553498 pages RAM [8248697.348636] 0 pages HighMem/MovableOnly [8248697.352791] 579135 pages reserved [8248697.356423] 0 pages hwpoisoned [8248697.359778] Tasks state (memory values in pages): [8248697.364925] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [8248697.374002] [ 506] 0 506 31807 19432 286720 0 0 systemd-journal [8248697.383367] [ 532] 0 532 5685 332 77824 0 -1000 systemd-udevd [8248697.393006] [ 776] 107 776 1706 120 53248 0 0 rpcbind [8248697.401874] [ 781] 0 781 2021 1090 49152 0 0 haveged [8248697.411274] [ 805] 0 805 2375 341 61440 0 0 dhclient [8248697.420729] [ 812] 104 812 2201 153 53248 0 -900 dbus-daemon [8248697.430191] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [8248697.439562] [ 887] 106 887 3253 92 49152 0 0 chronyd [8248697.448497] [ 890] 106 890 1204 68 49152 0 0 chronyd [8248697.457337] [ 893] 0 893 181325 5416 172032 0 0 google_osconfig [8248697.466914] [ 898] 0 898 510931 7321 442368 0 0 google_cloud_op [8248697.476278] [ 913] 0 913 542486 6785 401408 0 -999 containerd [8248697.485211] [ 924] 0 924 179806 4717 147456 0 -999 google_guest_ag [8248697.494612] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [8248697.503458] [ 989] 0 989 3181240 2685387 22757376 0 0 fluent-bit [8248697.512475] [ 991] 0 991 887969 15310 765952 0 0 otelopscol [8248697.521489] [ 1377] 0 1377 1043 30 45056 0 0 agetty [8248697.530369] [ 1379] 0 1379 662 28 40960 0 0 agetty [8248697.539383] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [8248697.549632] [ 1389] 0 1389 1816 57 57344 0 0 cron [8248697.558134] [ 1682] 0 1682 625251 10971 552960 0 -500 dockerd [8248697.567418] [ 2302] 0 2302 590751 6190 356352 0 0 docker [8248697.576791] [ 2369] 0 2369 180126 2861 106496 0 -998 containerd-shim [8248697.586333] [ 2390] 0 2390 218180 9746 397312 0 0 syz-ci [8248697.595013] [ 16982] 0 16982 1080 179 49152 0 0 bash [8248697.603547] [ 1817] 0 1817 3455 216 69632 0 -1000 sshd [8248697.611956] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [8248697.620638] [ 27971] 0 27971 320657 59705 1101824 0 0 syz-manager [8248697.629923] [ 28565] 0 28565 353170 35551 1302528 0 0 syz-manager [8248697.639333] [ 19460] 0 19460 315694 1192 139264 0 0 image [8248697.648013] [ 19466] 0 19466 315694 1196 147456 0 0 exe [8248697.656455] [ 19471] 0 19471 17185939970 273437 32092160 0 0 exe [8248697.665388] [ 19510] 0 19510 315694 1167 147456 0 0 image [8248697.673892] [ 22258] 0 22258 317309 2427 172032 0 0 image [8248697.682652] [ 22266] 0 22266 317373 1823 167936 0 0 exe [8248697.691076] [ 22271] 0 22271 17185640186 110051 12148736 0 0 exe [8248697.699651] [ 22323] 0 22323 317373 1771 167936 0 0 image [8248697.708272] [ 25424] 0 25424 317437 2414 176128 0 0 image [8248697.717207] [ 25433] 0 25433 317309 2235 167936 0 0 exe [8248697.726141] [ 25434] 0 25434 17183939811 90809 5963776 0 0 exe [8248697.734799] [ 25508] 0 25508 317437 2282 172032 0 0 image [8248697.743815] [ 25592] 0 25592 317245 1896 163840 0 0 image [8248697.752476] [ 25599] 0 25599 317373 2331 172032 0 0 exe [8248697.760979] [ 25604] 0 25604 17182088110 70853 1261568 0 0 exe [8248697.769728] [ 25659] 0 25659 317373 2302 167936 0 0 image [8248697.778656] [ 26509] 0 26509 55433 132 77824 0 0 rsyslogd [8248697.787403] [ 28266] 0 28266 315694 1707 143360 0 0 image [8248697.795953] [ 28280] 0 28280 315694 1166 151552 0 0 exe [8248697.804497] [ 28285] 0 28285 17214569813 28915486 249040896 0 0 exe [8248697.813155] [ 30674] 0 30674 315694 1193 147456 0 0 image [8248697.821730] [ 30680] 0 30680 315758 1519 151552 0 0 exe [8248697.830090] [ 30685] 0 30685 17182043887 11888 417792 0 0 exe [8248697.838769] [ 32395] 0 32395 315694 988 139264 0 0 image [8248697.847265] [ 32410] 0 32410 315694 1011 143360 0 0 exe [8248697.855672] [ 32415] 0 32415 17182043887 12394 421888 0 0 exe [8248697.864435] [ 32495] 0 32495 315694 1165 143360 0 0 image [8248697.874241] [ 700] 0 700 317037 1515 167936 0 0 image [8248697.883079] [ 707] 0 707 316573 313 147456 0 0 exe [8248697.891921] 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=28285,uid=0 [8248697.913778] Out of memory: Killed process 28285 (exe) total-vm:68858279252kB, anon-rss:115625804kB, file-rss:0kB, shmem-rss:40304kB, UID:0 pgtables:243208kB oom_score_adj:0 [8248702.645990] oom_reaper: reaped process 28285 (exe), now anon-rss:0kB, file-rss:144kB, shmem-rss:39236kB [8248943.801461] syz-manager invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [8248943.812927] CPU: 18 PID: 28815 Comm: syz-manager Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [8248943.822015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [8248943.831532] Call Trace: [8248943.834271] [8248943.836655] dump_stack_lvl+0x44/0x5c [8248943.840607] dump_header+0x4a/0x211 [8248943.844558] oom_kill_process.cold+0xb/0x10 [8248943.849387] out_of_memory+0x1fd/0x4c0 [8248943.853538] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [8248943.859405] __alloc_pages+0x305/0x330 [8248943.863552] folio_alloc+0x17/0x50 [8248943.867244] __filemap_get_folio+0x155/0x340 [8248943.871896] filemap_fault+0x139/0x910 [8248943.875931] ? filemap_map_pages+0x150/0x6e0 [8248943.880486] __do_fault+0x30/0x110 [8248943.884177] do_fault+0x1b9/0x410 [8248943.887776] __handle_mm_fault+0x660/0xfa0 [8248943.892159] handle_mm_fault+0xdb/0x2d0 [8248943.896289] do_user_addr_fault+0x1cd/0x690 [8248943.900826] exc_page_fault+0x70/0x170 [8248943.904866] asm_exc_page_fault+0x22/0x30 [8248943.909250] RIP: 0033:0x441eb2 [8248943.912681] Code: Unable to access opcode bytes at 0x441e88. [8248943.918629] RSP: 002b:000000c001ad9be0 EFLAGS: 00010206 [8248943.924227] RAX: 0000000000000000 RBX: 000000c000048b98 RCX: 00000000000008aa [8248943.931646] RDX: 0000000000000a2b RSI: 0000000000000000 RDI: 0000000000000000 [8248943.939152] RBP: 000000c001ad9c50 R08: 0000000000000000 R09: 00000000ffeffff0 [8248943.946751] R10: a0761d6478bd642f R11: 000000c000040010 R12: 000000c000048a00 [8248943.954357] R13: 0000000000000001 R14: 000000c000c45520 R15: 0000000000000001 [8248943.962045] [8248943.964664] Mem-Info: [8248943.967677] active_anon:4768388 inactive_anon:27723701 isolated_anon:0 active_file:144 inactive_file:334 isolated_file:35 unevictable:0 dirty:0 writeback:0 slab_reclaimable:49249 slab_unreclaimable:47741 mapped:673702 shmem:762370 pagetables:82957 sec_pagetables:7166 bounce:0 kernel_misc_reclaimable:0 free:147118 free_pcp:96 free_cma:0 [8248944.011067] Node 0 active_anon:19073552kB inactive_anon:110894804kB active_file:388kB inactive_file:272kB unevictable:0kB isolated(anon):0kB isolated(file):168kB mapped:2694756kB dirty:0kB writeback:0kB shmem:3049480kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 82067456kB writeback_tmp:0kB kernel_stack:18448kB pagetables:331828kB sec_pagetables:28664kB all_unreclaimable? no [8248944.044923] 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 [8248944.071328] lowmem_reserve[]: 0 2954 128748 128748 128748 [8248944.077225] Node 0 DMA32 free:504700kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:245764kB inactive_anon:2305524kB active_file:4kB inactive_file:4kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [8248944.105694] lowmem_reserve[]: 0 0 125794 125794 125794 [8248944.111168] Node 0 Normal free:71104kB boost:4096kB min:70120kB low:198932kB high:327744kB reserved_highatomic:2048KB active_anon:18827788kB inactive_anon:108589280kB active_file:0kB inactive_file:424kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB [8248944.142346] lowmem_reserve[]: 0 0 0 0 0 [8248944.146605] 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 [8248944.158940] Node 0 DMA32: 43*4kB (UM) 48*8kB (UM) 55*16kB (UME) 57*32kB (UME) 52*64kB (UME) 50*128kB (UE) 51*256kB (UME) 51*512kB (UME) 48*1024kB (UME) 1*2048kB (M) 98*4096kB (M) = 504764kB [8248944.176134] Node 0 Normal: 567*4kB (UMEH) 433*8kB (UE) 322*16kB (UEH) 275*32kB (UME) 794*64kB (UMH) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 70500kB [8248944.190839] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [8248944.199850] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [8248944.208590] 762561 total pagecache pages [8248944.212805] 0 pages in swap cache [8248944.216416] Free swap = 0kB [8248944.219605] Total swap = 0kB [8248944.222811] 33553498 pages RAM [8248944.226181] 0 pages HighMem/MovableOnly [8248944.230330] 579135 pages reserved [8248944.234058] 0 pages hwpoisoned [8248944.237414] Tasks state (memory values in pages): [8248944.242507] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [8248944.251579] [ 506] 0 506 31807 19444 286720 0 0 systemd-journal [8248944.260950] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [8248944.270240] [ 776] 107 776 1706 120 53248 0 0 rpcbind [8248944.278901] [ 781] 0 781 2021 1090 49152 0 0 haveged [8248944.287672] [ 805] 0 805 2375 341 61440 0 0 dhclient [8248944.296540] [ 812] 104 812 2201 153 53248 0 -900 dbus-daemon [8248944.305758] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [8248944.315319] [ 887] 106 887 3253 92 49152 0 0 chronyd [8248944.324096] [ 890] 106 890 1204 68 49152 0 0 chronyd [8248944.332875] [ 893] 0 893 181325 5513 172032 0 0 google_osconfig [8248944.342574] [ 898] 0 898 510931 7321 442368 0 0 google_cloud_op [8248944.352152] [ 913] 0 913 542486 6790 401408 0 -999 containerd [8248944.361167] [ 924] 0 924 179806 4579 147456 0 -999 google_guest_ag [8248944.370533] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [8248944.379386] [ 989] 0 989 3181240 2685465 22761472 0 0 fluent-bit [8248944.388411] [ 991] 0 991 887969 15187 765952 0 0 otelopscol [8248944.397353] [ 1377] 0 1377 1043 30 45056 0 0 agetty [8248944.406201] [ 1379] 0 1379 662 28 40960 0 0 agetty [8248944.414790] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [8248944.424243] [ 1389] 0 1389 1816 57 57344 0 0 cron [8248944.433006] [ 1682] 0 1682 625251 10971 552960 0 -500 dockerd [8248944.441681] [ 2302] 0 2302 590751 6190 356352 0 0 docker [8248944.450354] [ 2369] 0 2369 180126 2861 106496 0 -998 containerd-shim [8248944.459808] [ 2390] 0 2390 218180 14128 425984 0 0 syz-ci [8248944.468409] [ 16982] 0 16982 1080 179 49152 0 0 bash [8248944.476916] [ 1817] 0 1817 3455 216 69632 0 -1000 sshd [8248944.485506] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [8248944.494014] [ 27971] 0 27971 320657 59760 1101824 0 0 syz-manager [8248944.503053] [ 28565] 0 28565 353170 35714 1302528 0 0 syz-manager [8248944.512162] [ 19460] 0 19460 315694 1192 139264 0 0 image [8248944.521454] [ 19466] 0 19466 315694 1196 147456 0 0 exe [8248944.529776] [ 19471] 0 19471 17185939970 715696 32092160 0 0 exe [8248944.538985] [ 19510] 0 19510 315694 1167 147456 0 0 image [8248944.547494] [ 22258] 0 22258 317373 2452 172032 0 0 image [8248944.556073] [ 22266] 0 22266 317373 1823 167936 0 0 exe [8248944.564391] [ 22271] 0 22271 17185640186 112233 12148736 0 0 exe [8248944.573236] [ 22323] 0 22323 317373 1820 167936 0 0 image [8248944.582695] [ 25424] 0 25424 317437 2414 176128 0 0 image [8248944.591188] [ 25433] 0 25433 317309 2275 167936 0 0 exe [8248944.599773] [ 25434] 0 25434 17185005416 107030 6168576 0 0 exe [8248944.608619] [ 25508] 0 25508 317437 2282 172032 0 0 image [8248944.617109] [ 25592] 0 25592 317245 1896 163840 0 0 image [8248944.626137] [ 25599] 0 25599 317373 2331 172032 0 0 exe [8248944.634452] [ 25604] 0 25604 17182088174 70362 1261568 0 0 exe [8248944.643082] [ 25659] 0 25659 317373 2302 167936 0 0 image [8248944.651573] [ 26509] 0 26509 55433 187 77824 0 0 rsyslogd [8248944.660336] [ 30674] 0 30674 315694 1193 147456 0 0 image [8248944.668977] [ 30680] 0 30680 315758 1519 151552 0 0 exe [8248944.677391] [ 30685] 0 30685 17213919472 28461090 254885888 0 0 exe [8248944.686082] [ 32395] 0 32395 315694 988 139264 0 0 image [8248944.694755] [ 32410] 0 32410 315694 1011 143360 0 0 exe [8248944.703383] [ 32415] 0 32415 17182043887 12345 421888 0 0 exe [8248944.712078] [ 811] 0 811 315694 1190 143360 0 0 image [8248944.720747] [ 818] 0 818 315694 1174 139264 0 0 exe [8248944.729350] [ 823] 0 823 17182043823 12294 417792 0 0 exe [8248944.738041] [ 912] 0 912 315694 1165 139264 0 0 image [8248944.746545] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-2,task=exe,pid=30685,uid=0 [8248944.772979] Out of memory: Killed process 30685 (exe) total-vm:68855677888kB, anon-rss:113805296kB, file-rss:0kB, shmem-rss:39064kB, UID:0 pgtables:248912kB oom_score_adj:0 [8248947.896815] oom_reaper: reaped process 30685 (exe), now anon-rss:0kB, file-rss:136kB, shmem-rss:36776kB [8249236.932000] containerd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-999 [8249236.943744] CPU: 12 PID: 1657 Comm: containerd Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [8249236.952572] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [8249236.963592] Call Trace: [8249236.966341] [8249236.968831] dump_stack_lvl+0x44/0x5c [8249236.972892] dump_header+0x4a/0x211 [8249236.976873] oom_kill_process.cold+0xb/0x10 [8249236.981451] out_of_memory+0x1fd/0x4c0 [8249236.985514] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [8249236.991704] __alloc_pages+0x305/0x330 [8249236.995852] folio_alloc+0x17/0x50 [8249236.999671] __filemap_get_folio+0x155/0x340 [8249237.004237] filemap_fault+0x139/0x910 [8249237.008463] ? filemap_map_pages+0x150/0x6e0 [8249237.013031] __do_fault+0x30/0x110 [8249237.016741] do_fault+0x1b9/0x410 [8249237.020555] __handle_mm_fault+0x660/0xfa0 [8249237.024943] handle_mm_fault+0xdb/0x2d0 [8249237.029424] do_user_addr_fault+0x1cd/0x690 [8249237.034081] exc_page_fault+0x70/0x170 [8249237.038330] asm_exc_page_fault+0x22/0x30 [8249237.042636] RIP: 0033:0x55716bea7f8f [8249237.046623] Code: Unable to access opcode bytes at 0x55716bea7f65. [8249237.053793] RSP: 002b:00007f6f9bffed10 EFLAGS: 00010246 [8249237.059813] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 000000c000054f00 [8249237.067665] RDX: 000055716d3efd80 RSI: 0000000000000000 RDI: 001d4f5ec503c0a8 [8249237.075301] RBP: 00007f6f9bffedf0 R08: 00000000ffffff01 R09: 0000000000000000 [8249237.082856] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6f9bffe730 [8249237.090388] R13: 000000000000000c R14: 000000c00040a9c0 R15: 0000000000000001 [8249237.098191] [8249237.100829] Mem-Info: [8249237.103537] active_anon:7540460 inactive_anon:24945151 isolated_anon:0 active_file:202 inactive_file:0 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:49233 slab_unreclaimable:47937 mapped:646303 shmem:734820 pagetables:84011 sec_pagetables:11404 bounce:0 kernel_misc_reclaimable:0 free:147008 free_pcp:0 free_cma:0 [8249237.146543] Node 0 active_anon:30161832kB inactive_anon:99780872kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:2584776kB dirty:0kB writeback:0kB shmem:2939540kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 81074176kB writeback_tmp:0kB kernel_stack:18608kB pagetables:336044kB sec_pagetables:45616kB all_unreclaimable? no [8249237.180528] 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 [8249237.207114] lowmem_reserve[]: 0 2954 128748 128748 128748 [8249237.212919] Node 0 DMA32 free:504684kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:471508kB inactive_anon:2079804kB 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 [8249237.241411] lowmem_reserve[]: 0 0 125794 125794 125794 [8249237.246966] Node 0 Normal free:72268kB boost:6144kB min:72168kB low:200980kB high:329792kB reserved_highatomic:2048KB active_anon:29690324kB inactive_anon:97701068kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:892kB local_pcp:0kB free_cma:0kB [8249237.277624] lowmem_reserve[]: 0 0 0 0 0 [8249237.282399] 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 [8249237.294641] Node 0 DMA32: 42*4kB (U) 44*8kB (U) 50*16kB (UE) 70*32kB (UME) 59*64kB (UME) 56*128kB (UME) 53*256kB (UME) 51*512kB (UME) 48*1024kB (UME) 0*2048kB 98*4096kB (M) = 504744kB [8249237.311583] Node 0 Normal: 498*4kB (UMEH) 416*8kB (UMEH) 300*16kB (UMEH) 253*32kB (UMEH) 810*64kB (UMH) 4*128kB (H) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 70568kB [8249237.327924] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [8249237.336949] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [8249237.345873] 735053 total pagecache pages [8249237.350203] 0 pages in swap cache [8249237.353820] Free swap = 0kB [8249237.357064] Total swap = 0kB [8249237.360264] 33553498 pages RAM [8249237.363689] 0 pages HighMem/MovableOnly [8249237.367838] 579135 pages reserved [8249237.371643] 0 pages hwpoisoned [8249237.375010] Tasks state (memory values in pages): [8249237.380048] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [8249237.389302] [ 506] 0 506 31807 19457 286720 0 0 systemd-journal [8249237.398940] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [8249237.408455] [ 776] 107 776 1706 120 53248 0 0 rpcbind [8249237.417562] [ 781] 0 781 2021 1090 49152 0 0 haveged [8249237.426242] [ 805] 0 805 2375 341 61440 0 0 dhclient [8249237.435100] [ 812] 104 812 2201 153 53248 0 -900 dbus-daemon [8249237.444136] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [8249237.453702] [ 887] 106 887 3253 92 49152 0 0 chronyd [8249237.462386] [ 890] 106 890 1204 68 49152 0 0 chronyd [8249237.471164] [ 893] 0 893 181325 5480 172032 0 0 google_osconfig [8249237.480530] [ 898] 0 898 510931 7321 442368 0 0 google_cloud_op [8249237.489919] [ 913] 0 913 542486 6790 401408 0 -999 containerd [8249237.499047] [ 924] 0 924 179806 4776 147456 0 -999 google_guest_ag [8249237.508492] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [8249237.517348] [ 989] 0 989 3181240 2685516 22765568 0 0 fluent-bit [8249237.526283] [ 991] 0 991 887969 15415 765952 0 0 otelopscol [8249237.535212] [ 1377] 0 1377 1043 30 45056 0 0 agetty [8249237.543795] [ 1379] 0 1379 662 28 40960 0 0 agetty [8249237.552392] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [8249237.561675] [ 1389] 0 1389 1816 57 57344 0 0 cron [8249237.570835] [ 1682] 0 1682 625251 10971 552960 0 -500 dockerd [8249237.579933] [ 2302] 0 2302 590751 6206 356352 0 0 docker [8249237.588516] [ 2369] 0 2369 180126 2845 106496 0 -998 containerd-shim [8249237.597891] [ 2390] 0 2390 218180 9582 397312 0 0 syz-ci [8249237.606478] [ 16982] 0 16982 1080 179 49152 0 0 bash [8249237.614908] [ 1817] 0 1817 3455 216 69632 0 -1000 sshd [8249237.623317] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [8249237.631897] [ 27971] 0 27971 320657 94382 1208320 0 0 syz-manager [8249237.640905] [ 28565] 0 28565 353170 38618 1302528 0 0 syz-manager [8249237.650277] [ 19460] 0 19460 315694 1192 139264 0 0 image [8249237.658776] [ 19466] 0 19466 315694 1196 147456 0 0 exe [8249237.667097] [ 19471] 0 19471 17188321426 2589544 50962432 0 0 exe [8249237.675861] [ 19510] 0 19510 315694 1167 147456 0 0 image [8249237.684616] [ 22258] 0 22258 317373 2420 172032 0 0 image [8249237.693197] [ 22266] 0 22266 317373 1823 167936 0 0 exe [8249237.701801] [ 22271] 0 22271 17185902330 114859 12156928 0 0 exe [8249237.710730] [ 22323] 0 22323 317373 1820 167936 0 0 image [8249237.719319] [ 25424] 0 25424 317437 2414 176128 0 0 image [8249237.728071] [ 25433] 0 25433 317309 2275 167936 0 0 exe [8249237.736395] [ 25434] 0 25434 17185563213 98070 6459392 0 0 exe [8249237.744973] [ 25508] 0 25508 317437 2300 172032 0 0 image [8249237.753546] [ 25592] 0 25592 317309 1896 167936 0 0 image [8249237.762120] [ 25599] 0 25599 317373 2363 172032 0 0 exe [8249237.770655] [ 25604] 0 25604 17183699728 110559 5861376 0 0 exe [8249237.779233] [ 25659] 0 25659 317373 2302 167936 0 0 image [8249237.788592] [ 26509] 0 26509 55433 187 77824 0 0 rsyslogd [8249237.797434] [ 32395] 0 32395 315694 988 139264 0 0 image [8249237.806005] [ 32410] 0 32410 315694 1011 143360 0 0 exe [8249237.814322] [ 32415] 0 32415 17211720092 26514062 235347968 0 0 exe [8249237.823059] [ 811] 0 811 315694 1190 143360 0 0 image [8249237.831818] [ 818] 0 818 315694 1174 139264 0 0 exe [8249237.840313] [ 823] 0 823 17182043887 12322 417792 0 0 exe [8249237.849042] [ 2131] 0 2131 315694 1192 147456 0 0 image [8249237.857549] [ 2137] 0 2137 315694 1197 139264 0 0 exe [8249237.865880] [ 2142] 0 2142 17182043951 12388 425984 0 0 exe [8249237.874906] [ 2258] 0 2258 315694 1165 143360 0 0 image [8249237.883493] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-1,task=exe,pid=32415,uid=0 [8249237.904454] Out of memory: Killed process 32415 (exe) total-vm:68846880368kB, anon-rss:106017448kB, file-rss:0kB, shmem-rss:38968kB, UID:0 pgtables:229832kB oom_score_adj:0 [8249241.049989] oom_reaper: reaped process 32415 (exe), now anon-rss:0kB, file-rss:136kB, shmem-rss:39004kB [8249489.932424] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [8249489.942943] CPU: 10 PID: 2183 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [8249489.951081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [8249489.960869] Call Trace: [8249489.963653] [8249489.966039] dump_stack_lvl+0x44/0x5c [8249489.969991] dump_header+0x4a/0x211 [8249489.973862] oom_kill_process.cold+0xb/0x10 [8249489.978418] out_of_memory+0x1fd/0x4c0 [8249489.982470] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [8249489.988436] __alloc_pages+0x305/0x330 [8249489.992498] folio_alloc+0x17/0x50 [8249489.996198] __filemap_get_folio+0x155/0x340 [8249490.000758] filemap_fault+0x139/0x910 [8249490.005430] ? filemap_map_pages+0x150/0x6e0 [8249490.010087] __do_fault+0x30/0x110 [8249490.013780] do_fault+0x1b9/0x410 [8249490.017387] __handle_mm_fault+0x660/0xfa0 [8249490.021790] handle_mm_fault+0xdb/0x2d0 [8249490.025917] do_user_addr_fault+0x1cd/0x690 [8249490.030402] exc_page_fault+0x70/0x170 [8249490.034445] asm_exc_page_fault+0x22/0x30 [8249490.038746] RIP: 0033:0x45c205 [8249490.042101] Code: Unable to access opcode bytes at 0x45c1db. [8249490.048055] RSP: 002b:000000c000823d60 EFLAGS: 00010206 [8249490.053656] RAX: 000000c00004a780 RBX: 000000c0005f2340 RCX: 0000000000000001 [8249490.061085] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [8249490.068595] RBP: 000000c000823da8 R08: 0000000000408e01 R09: 0000000000000001 [8249490.076022] R10: 00007ffc5014e080 R11: 00000000f53b87e2 R12: 000000c000823cf0 [8249490.083455] R13: 000000c0004a6f6c R14: 000000c0008121a0 R15: 0000000000000000 [8249490.090965] [8249490.093578] Mem-Info: [8249490.096261] active_anon:7797452 inactive_anon:24678997 isolated_anon:0 active_file:340 inactive_file:324 isolated_file:2 unevictable:0 dirty:0 writeback:0 slab_reclaimable:49218 slab_unreclaimable:47881 mapped:241524 shmem:330117 pagetables:86002 sec_pagetables:10404 bounce:0 kernel_misc_reclaimable:0 free:154147 free_pcp:191 free_cma:0 [8249490.139078] Node 0 active_anon:31189808kB inactive_anon:98716316kB active_file:0kB inactive_file:284kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:965252kB dirty:0kB writeback:0kB shmem:1320468kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 81776640kB writeback_tmp:0kB kernel_stack:18592kB pagetables:344008kB sec_pagetables:41616kB all_unreclaimable? no [8249490.173270] 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 [8249490.199670] lowmem_reserve[]: 0 2954 128748 128748 128748 [8249490.205389] Node 0 DMA32 free:504724kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:895300kB inactive_anon:1655996kB 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 [8249490.234035] lowmem_reserve[]: 0 0 125794 125794 125794 [8249490.239675] Node 0 Normal free:92896kB boost:26624kB min:92648kB low:221460kB high:350272kB reserved_highatomic:2048KB active_anon:30294508kB inactive_anon:97064804kB active_file:472kB inactive_file:1248kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:2720kB local_pcp:0kB free_cma:0kB [8249490.271279] lowmem_reserve[]: 0 0 0 0 0 [8249490.275532] 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 [8249490.288120] Node 0 DMA32: 40*4kB (UM) 49*8kB (UM) 55*16kB (UME) 56*32kB (UME) 58*64kB (UME) 67*128kB (UME) 53*256kB (UME) 49*512kB (UME) 46*1024kB (UME) 1*2048kB (M) 98*4096kB (M) = 504728kB [8249490.305953] Node 0 Normal: 656*4kB (UMEH) 591*8kB (UE) 463*16kB (UE) 381*32kB (UME) 1002*64kB (UME) 14*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 92872kB [8249490.321409] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [8249490.330911] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [8249490.339922] 331395 total pagecache pages [8249490.344163] 0 pages in swap cache [8249490.347787] Free swap = 0kB [8249490.350971] Total swap = 0kB [8249490.354248] 33553498 pages RAM [8249490.357711] 0 pages HighMem/MovableOnly [8249490.362038] 579135 pages reserved [8249490.365669] 0 pages hwpoisoned [8249490.369033] Tasks state (memory values in pages): [8249490.374233] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [8249490.383274] [ 506] 0 506 31807 19486 286720 0 0 systemd-journal [8249490.393076] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [8249490.402296] [ 776] 107 776 1706 120 53248 0 0 rpcbind [8249490.410986] [ 781] 0 781 2021 1090 49152 0 0 haveged [8249490.419659] [ 805] 0 805 2375 341 61440 0 0 dhclient [8249490.428465] [ 812] 104 812 2201 153 53248 0 -900 dbus-daemon [8249490.437569] [ 879] 0 879 6587 1671 90112 0 0 unattended-upgr [8249490.447038] [ 887] 106 887 3253 92 49152 0 0 chronyd [8249490.455714] [ 890] 106 890 1204 68 49152 0 0 chronyd [8249490.464473] [ 893] 0 893 181325 5579 172032 0 0 google_osconfig [8249490.474101] [ 898] 0 898 510931 7321 442368 0 0 google_cloud_op [8249490.483927] [ 913] 0 913 542486 6790 401408 0 -999 containerd [8249490.492873] [ 924] 0 924 179806 4857 147456 0 -999 google_guest_ag [8249490.502335] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [8249490.511272] [ 989] 0 989 3181240 2685625 22765568 0 0 fluent-bit [8249490.520313] [ 991] 0 991 887969 15156 765952 0 0 otelopscol [8249490.529561] [ 1377] 0 1377 1043 30 45056 0 0 agetty [8249490.538768] [ 1379] 0 1379 662 28 40960 0 0 agetty [8249490.547714] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [8249490.557440] [ 1389] 0 1389 1816 57 57344 0 0 cron [8249490.566030] [ 1682] 0 1682 625251 10971 552960 0 -500 dockerd [8249490.574753] [ 2302] 0 2302 590751 6254 356352 0 0 docker [8249490.583325] [ 2369] 0 2369 180126 2853 106496 0 -998 containerd-shim [8249490.592692] [ 2390] 0 2390 218180 9601 397312 0 0 syz-ci [8249490.601295] [ 16982] 0 16982 1080 179 49152 0 0 bash [8249490.609700] [ 1817] 0 1817 3455 216 69632 0 -1000 sshd [8249490.618187] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [8249490.626701] [ 27971] 0 27971 320657 59720 1200128 0 0 syz-manager [8249490.635718] [ 28565] 0 28565 353234 36590 1302528 0 0 syz-manager [8249490.644823] [ 19460] 0 19460 315694 1192 139264 0 0 image [8249490.653331] [ 19466] 0 19466 315694 1196 147456 0 0 exe [8249490.661848] [ 19471] 0 19471 17189454374 3268028 60252160 0 0 exe [8249490.670521] [ 19510] 0 19510 315694 1167 147456 0 0 image [8249490.679108] [ 22258] 0 22258 317373 2420 172032 0 0 image [8249490.687697] [ 22266] 0 22266 317373 1831 167936 0 0 exe [8249490.696017] [ 22271] 0 22271 17186950906 145589 16367616 0 0 exe [8249490.704592] [ 22323] 0 22323 317373 1839 167936 0 0 image [8249490.713273] [ 25424] 0 25424 317437 2414 176128 0 0 image [8249490.722461] [ 25433] 0 25433 317309 2275 167936 0 0 exe [8249490.731406] [ 25434] 0 25434 17185825533 99592 6492160 0 0 exe [8249490.740338] [ 25508] 0 25508 317437 2300 172032 0 0 image [8249490.749378] [ 25592] 0 25592 317309 1896 167936 0 0 image [8249490.757951] [ 25599] 0 25599 317373 2363 172032 0 0 exe [8249490.766376] [ 25604] 0 25604 17183699792 111046 5865472 0 0 exe [8249490.776272] [ 25659] 0 25659 317373 2302 167936 0 0 image [8249490.784844] [ 26509] 0 26509 55433 188 77824 0 0 rsyslogd [8249490.793638] [ 811] 0 811 315694 1190 143360 0 0 image [8249490.802332] [ 818] 0 818 315694 1174 139264 0 0 exe [8249490.811007] [ 823] 0 823 17210970459 25832704 229986304 0 0 exe [8249490.819776] [ 2131] 0 2131 315694 1192 147456 0 0 image [8249490.828271] [ 2137] 0 2137 315694 1197 139264 0 0 exe [8249490.836581] [ 2142] 0 2142 17182043951 12411 425984 0 0 exe [8249490.845440] [ 3499] 0 3499 315758 1016 147456 0 0 image [8249490.854011] [ 3505] 0 3505 315694 1196 143360 0 0 exe [8249490.862599] [ 3510] 0 3510 17182043887 12536 417792 0 0 exe [8249490.871262] [ 3586] 0 3586 315694 1163 143360 0 0 image [8249490.880198] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-2,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-3,task=exe,pid=823,uid=0 [8249490.901868] Out of memory: Killed process 823 (exe) total-vm:68843881836kB, anon-rss:103292052kB, file-rss:0kB, shmem-rss:38764kB, UID:0 pgtables:224596kB oom_score_adj:0 [8249493.880423] oom_reaper: reaped process 823 (exe), now anon-rss:0kB, file-rss:136kB, shmem-rss:38552kB [8249736.089236] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [8249736.099773] CPU: 27 PID: 22299 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [8249736.108260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [8249736.117776] Call Trace: [8249736.120596] [8249736.123006] dump_stack_lvl+0x44/0x5c [8249736.127063] dump_header+0x4a/0x211 [8249736.130929] oom_kill_process.cold+0xb/0x10 [8249736.135403] out_of_memory+0x1fd/0x4c0 [8249736.139451] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [8249736.145405] __alloc_pages+0x305/0x330 [8249736.149549] folio_alloc+0x17/0x50 [8249736.153330] __filemap_get_folio+0x155/0x340 [8249736.157981] filemap_fault+0x139/0x910 [8249736.162107] ? filemap_map_pages+0x150/0x6e0 [8249736.166754] __do_fault+0x30/0x110 [8249736.170568] do_fault+0x1b9/0x410 [8249736.174174] __handle_mm_fault+0x660/0xfa0 [8249736.178648] handle_mm_fault+0xdb/0x2d0 [8249736.182773] do_user_addr_fault+0x1cd/0x690 [8249736.187450] exc_page_fault+0x70/0x170 [8249736.191497] asm_exc_page_fault+0x22/0x30 [8249736.195885] RIP: 0033:0x407120 [8249736.199299] Code: Unable to access opcode bytes at 0x4070f6. [8249736.207775] RSP: 002b:000000c0000b58a0 EFLAGS: 00010246 [8249736.213394] RAX: 0000000000000010 RBX: 000000c0000b5920 RCX: 0000000000000080 [8249736.220909] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000000000000080 [8249736.228522] RBP: 000000c0000b5f28 R08: 0000000000000000 R09: 0000000000000000 [8249736.236120] R10: 00007ffdaefc3080 R11: 00000000f53d67f0 R12: 000000c0000b5928 [8249736.243542] R13: 000000c000cbe000 R14: 000000c0000084e0 R15: 0000000000000003 [8249736.251055] [8249736.253583] Mem-Info: [8249736.256260] active_anon:4801013 inactive_anon:27680744 isolated_anon:0 active_file:0 inactive_file:375 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:49206 slab_unreclaimable:47780 mapped:173859 shmem:262350 pagetables:83476 sec_pagetables:6540 bounce:0 kernel_misc_reclaimable:0 free:156836 free_pcp:246 free_cma:0 [8249736.298279] Node 0 active_anon:19204052kB inactive_anon:110722976kB active_file:0kB inactive_file:2052kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:695436kB dirty:0kB writeback:0kB shmem:1049400kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 82632704kB writeback_tmp:0kB kernel_stack:18416kB pagetables:333904kB sec_pagetables:26160kB all_unreclaimable? no [8249736.332310] 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 [8249736.360470] lowmem_reserve[]: 0 2954 128748 128748 128748 [8249736.366444] Node 0 DMA32 free:504724kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:394716kB inactive_anon:2156548kB 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 [8249736.395478] lowmem_reserve[]: 0 0 125794 125794 125794 [8249736.401554] Node 0 Normal free:105212kB boost:24576kB min:90600kB low:219412kB high:348224kB reserved_highatomic:0KB active_anon:18809336kB inactive_anon:108566824kB active_file:0kB inactive_file:1852kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:4492kB local_pcp:0kB free_cma:0kB [8249736.432628] lowmem_reserve[]: 0 0 0 0 0 [8249736.436786] 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 [8249736.448771] Node 0 DMA32: 43*4kB (UM) 45*8kB (UM) 52*16kB (UME) 54*32kB (UME) 53*64kB (UME) 51*128kB (UME) 49*256kB (UE) 48*512kB (UE) 48*1024kB (UME) 4*2048kB (M) 97*4096kB (M) = 504788kB [8249736.466259] Node 0 Normal: 948*4kB (UE) 1065*8kB (UME) 843*16kB (UME) 577*32kB (UME) 971*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 106408kB [8249736.480941] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [8249736.489957] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [8249736.498706] 263362 total pagecache pages [8249736.502961] 0 pages in swap cache [8249736.506778] Free swap = 0kB [8249736.509999] Total swap = 0kB [8249736.513480] 33553498 pages RAM [8249736.516857] 0 pages HighMem/MovableOnly [8249736.521092] 579135 pages reserved [8249736.524723] 0 pages hwpoisoned [8249736.528253] Tasks state (memory values in pages): [8249736.533272] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [8249736.542338] [ 506] 0 506 31807 19501 286720 0 0 systemd-journal [8249736.552050] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [8249736.561427] [ 776] 107 776 1706 120 53248 0 0 rpcbind [8249736.570376] [ 781] 0 781 2021 1090 49152 0 0 haveged [8249736.579049] [ 805] 0 805 2375 341 61440 0 0 dhclient [8249736.587905] [ 812] 104 812 2201 153 53248 0 -900 dbus-daemon [8249736.597094] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [8249736.606468] [ 887] 106 887 3253 92 49152 0 0 chronyd [8249736.615315] [ 890] 106 890 1204 68 49152 0 0 chronyd [8249736.623999] [ 893] 0 893 181325 5558 172032 0 0 google_osconfig [8249736.633452] [ 898] 0 898 510931 7321 442368 0 0 google_cloud_op [8249736.642825] [ 913] 0 913 542486 6790 401408 0 -999 containerd [8249736.651961] [ 924] 0 924 179806 4815 147456 0 -999 google_guest_ag [8249736.661597] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [8249736.670449] [ 989] 0 989 3181404 2685738 22769664 0 0 fluent-bit [8249736.679473] [ 991] 0 991 887969 15440 765952 0 0 otelopscol [8249736.688588] [ 1377] 0 1377 1043 30 45056 0 0 agetty [8249736.697355] [ 1379] 0 1379 662 28 40960 0 0 agetty [8249736.705935] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [8249736.715224] [ 1389] 0 1389 1816 57 57344 0 0 cron [8249736.723727] [ 1682] 0 1682 625251 10971 552960 0 -500 dockerd [8249736.732399] [ 2302] 0 2302 590751 6270 356352 0 0 docker [8249736.741239] [ 2369] 0 2369 180126 2870 106496 0 -998 containerd-shim [8249736.750693] [ 2390] 0 2390 218180 9617 397312 0 0 syz-ci [8249736.759293] [ 16982] 0 16982 1080 179 49152 0 0 bash [8249736.767978] [ 1817] 0 1817 3455 216 69632 0 -1000 sshd [8249736.776570] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [8249736.785151] [ 27971] 0 27971 320657 97002 1216512 0 0 syz-manager [8249736.794163] [ 28565] 0 28565 353234 36179 1302528 0 0 syz-manager [8249736.803187] [ 22258] 0 22258 317373 2424 172032 0 0 image [8249736.811678] [ 22266] 0 22266 317373 1831 167936 0 0 exe [8249736.820000] [ 22271] 0 22271 17187999482 160091 24817664 0 0 exe [8249736.828588] [ 22323] 0 22323 317373 1839 167936 0 0 image [8249736.837090] [ 25424] 0 25424 317437 2414 176128 0 0 image [8249736.845585] [ 25433] 0 25433 317309 2275 167936 0 0 exe [8249736.853907] [ 25434] 0 25434 17187388030 264217 19156992 0 0 exe [8249736.862683] [ 25508] 0 25508 317437 2300 172032 0 0 image [8249736.871177] [ 25592] 0 25592 317309 1928 167936 0 0 image [8249736.879667] [ 25599] 0 25599 317373 2363 172032 0 0 exe [8249736.888076] [ 25604] 0 25604 17183699792 109944 5865472 0 0 exe [8249736.896656] [ 25659] 0 25659 317373 2309 167936 0 0 image [8249736.905152] [ 26509] 0 26509 55433 188 77824 0 0 rsyslogd [8249736.913905] [ 2131] 0 2131 315694 1192 147456 0 0 image [8249736.922397] [ 2137] 0 2137 315694 1197 139264 0 0 exe [8249736.931150] [ 2142] 0 2142 17214319256 28813706 257875968 0 0 exe [8249736.939994] [ 3499] 0 3499 315758 1016 147456 0 0 image [8249736.948497] [ 3505] 0 3505 315694 1196 143360 0 0 exe [8249736.956832] [ 3510] 0 3510 17182044079 12561 417792 0 0 exe [8249736.965424] [ 4769] 0 4769 315694 1011 143360 0 0 image [8249736.974017] [ 4775] 0 4775 315694 1171 147456 0 0 exe [8249736.982341] [ 4780] 0 4780 17182043823 12579 425984 0 0 exe [8249736.990925] [ 4865] 0 4865 315694 1165 143360 0 0 image [8249736.999505] [ 4975] 0 4975 315694 1192 143360 0 0 image [8249737.008125] [ 4981] 0 4981 315758 1512 151552 0 0 exe [8249737.016460] [ 4986] 0 4986 17182086655 75778 1347584 0 0 exe [8249737.025048] [ 5034] 0 5034 315694 1166 139264 0 0 image [8249737.033554] 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-2,task=exe,pid=2142,uid=0 [8249737.055658] Out of memory: Killed process 2142 (exe) total-vm:68857277024kB, anon-rss:115216188kB, file-rss:0kB, shmem-rss:38636kB, UID:0 pgtables:251832kB oom_score_adj:0 [8249740.229317] oom_reaper: reaped process 2142 (exe), now anon-rss:0kB, file-rss:140kB, shmem-rss:37484kB [8250067.222309] exe invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0 [8250067.233867] CPU: 2 PID: 6121 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [8250067.241999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [8250067.251591] Call Trace: [8250067.254325] [8250067.256710] dump_stack_lvl+0x44/0x5c [8250067.260661] dump_header+0x4a/0x211 [8250067.264441] oom_kill_process.cold+0xb/0x10 [8250067.268916] out_of_memory+0x1fd/0x4c0 [8250067.273040] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [8250067.279163] __alloc_pages+0x305/0x330 [8250067.283206] __folio_alloc+0x17/0x50 [8250067.287239] ? policy_node+0x51/0x70 [8250067.291097] vma_alloc_folio+0x9c/0x370 [8250067.295657] __handle_mm_fault+0x92f/0xfa0 [8250067.300045] handle_mm_fault+0xdb/0x2d0 [8250067.304172] do_user_addr_fault+0x1cd/0x690 [8250067.308644] exc_page_fault+0x70/0x170 [8250067.312677] asm_exc_page_fault+0x22/0x30 [8250067.317066] RIP: 0033:0x471f24 [8250067.320413] Code: Unable to access opcode bytes at 0x471efa. [8250067.326356] RSP: 002b:000000c0006136d0 EFLAGS: 00010202 [8250067.331967] RAX: 0000000000000000 RBX: 000000000bdf58e8 RCX: 0000000001aa0800 [8250067.339473] RDX: 000000de711af888 RSI: ffffffffffffffe0 RDI: 000000de653b9fa0 [8250067.346980] RBP: 000000c000613790 R08: 0000000000000001 R09: 0000000000000000 [8250067.354402] R10: 000000de63cac000 R11: 0000000000000401 R12: 000000de63cac000 [8250067.361820] R13: 0000000000471241 R14: 000000c274e8d040 R15: 0000000000000003 [8250067.369249] [8250067.371795] Mem-Info: [8250067.374373] active_anon:5678917 inactive_anon:26803675 isolated_anon:0 active_file:104 inactive_file:634 isolated_file:0 unevictable:0 dirty:0 writeback:9 slab_reclaimable:49182 slab_unreclaimable:47821 mapped:175876 shmem:264316 pagetables:83581 sec_pagetables:7221 bounce:0 kernel_misc_reclaimable:0 free:153923 free_pcp:74 free_cma:0 [8250067.416490] Node 0 active_anon:22715668kB inactive_anon:107214700kB active_file:396kB inactive_file:928kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:703504kB dirty:0kB writeback:36kB shmem:1057264kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 83593216kB writeback_tmp:0kB kernel_stack:18432kB pagetables:334324kB sec_pagetables:28884kB all_unreclaimable? no [8250067.450429] 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 [8250067.476736] lowmem_reserve[]: 0 2954 128748 128748 128748 [8250067.482451] Node 0 DMA32 free:504676kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:639128kB inactive_anon:1912028kB active_file:8kB inactive_file:56kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [8250067.511094] lowmem_reserve[]: 0 0 125794 125794 125794 [8250067.516564] Node 0 Normal free:99748kB boost:16384kB min:82408kB low:211220kB high:340032kB reserved_highatomic:0KB active_anon:22076540kB inactive_anon:105302672kB active_file:128kB inactive_file:2532kB unevictable:0kB writepending:36kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:2052kB local_pcp:0kB free_cma:0kB [8250067.547650] lowmem_reserve[]: 0 0 0 0 0 [8250067.551806] 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 [8250067.563873] Node 0 DMA32: 48*4kB (UM) 59*8kB (UM) 59*16kB (UME) 69*32kB (UME) 67*64kB (UME) 65*128kB (UME) 50*256kB (UME) 49*512kB (UME) 48*1024kB (UME) 0*2048kB 98*4096kB (M) = 504872kB [8250067.581382] Node 0 Normal: 745*4kB (UE) 583*8kB (UE) 421*16kB (UME) 429*32kB (UME) 1088*64kB (UM) 1*128kB (M) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 97868kB [8250067.596500] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [8250067.605792] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [8250067.614759] 266040 total pagecache pages [8250067.619096] 0 pages in swap cache [8250067.622740] Free swap = 0kB [8250067.625932] Total swap = 0kB [8250067.629128] 33553498 pages RAM [8250067.632495] 0 pages HighMem/MovableOnly [8250067.636818] 579135 pages reserved [8250067.640538] 0 pages hwpoisoned [8250067.643897] Tasks state (memory values in pages): [8250067.649080] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [8250067.658114] [ 506] 0 506 31807 19512 286720 0 0 systemd-journal [8250067.667580] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [8250067.676876] [ 776] 107 776 1706 120 53248 0 0 rpcbind [8250067.685586] [ 781] 0 781 2021 1090 49152 0 0 haveged [8250067.694258] [ 805] 0 805 2375 341 61440 0 0 dhclient [8250067.703208] [ 812] 104 812 2201 153 53248 0 -900 dbus-daemon [8250067.712310] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [8250067.721789] [ 887] 106 887 3253 92 49152 0 0 chronyd [8250067.730450] [ 890] 106 890 1204 68 49152 0 0 chronyd [8250067.739688] [ 893] 0 893 181325 5624 172032 0 0 google_osconfig [8250067.749049] [ 898] 0 898 510931 7324 442368 0 0 google_cloud_op [8250067.758396] [ 913] 0 913 542486 6790 401408 0 -999 containerd [8250067.767404] [ 924] 0 924 179806 4732 147456 0 -999 google_guest_ag [8250067.776856] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [8250067.785704] [ 989] 0 989 3181240 2685844 22773760 0 0 fluent-bit [8250067.794904] [ 991] 0 991 887969 14536 765952 0 0 otelopscol [8250067.803944] [ 1377] 0 1377 1043 30 45056 0 0 agetty [8250067.812530] [ 1379] 0 1379 662 28 40960 0 0 agetty [8250067.821288] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [8250067.830562] [ 1389] 0 1389 1816 57 57344 0 0 cron [8250067.838972] [ 1682] 0 1682 625251 10971 552960 0 -500 dockerd [8250067.847772] [ 2302] 0 2302 590751 6286 356352 0 0 docker [8250067.856355] [ 2369] 0 2369 180126 2861 106496 0 -998 containerd-shim [8250067.865830] [ 2390] 0 2390 218180 9617 397312 0 0 syz-ci [8250067.874602] [ 16982] 0 16982 1080 179 49152 0 0 bash [8250067.883093] [ 1817] 0 1817 3455 216 69632 0 -1000 sshd [8250067.891767] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [8250067.900444] [ 27971] 0 27971 320657 99160 1208320 0 0 syz-manager [8250067.909458] [ 28565] 0 28565 353234 36456 1302528 0 0 syz-manager [8250067.918658] [ 22258] 0 22258 317373 2445 172032 0 0 image [8250067.927190] [ 22266] 0 22266 317373 1831 167936 0 0 exe [8250067.935636] [ 22271] 0 22271 17188261690 143567 24821760 0 0 exe [8250067.944492] [ 22323] 0 22323 317373 1839 167936 0 0 image [8250067.953522] [ 25424] 0 25424 317437 2414 176128 0 0 image [8250067.962698] [ 25433] 0 25433 317309 2275 167936 0 0 exe [8250067.971299] [ 25434] 0 25434 17187912382 116703 19226624 0 0 exe [8250067.980056] [ 25508] 0 25508 317437 2300 172032 0 0 image [8250067.988569] [ 25592] 0 25592 317309 1931 167936 0 0 image [8250067.997153] [ 25599] 0 25599 317373 2363 172032 0 0 exe [8250068.005828] [ 25604] 0 25604 17183699792 110203 5865472 0 0 exe [8250068.014493] [ 25659] 0 25659 317373 2309 167936 0 0 image [8250068.023335] [ 26509] 0 26509 55433 188 77824 0 0 rsyslogd [8250068.032377] [ 3499] 0 3499 315758 1016 147456 0 0 image [8250068.040992] [ 3505] 0 3505 315694 1196 143360 0 0 exe [8250068.049317] [ 3510] 0 3510 17214535817 28973853 257478656 0 0 exe [8250068.058075] [ 4769] 0 4769 315694 1011 143360 0 0 image [8250068.066838] [ 4775] 0 4775 315694 1171 147456 0 0 exe [8250068.075252] [ 4780] 0 4780 17182043823 12535 425984 0 0 exe [8250068.084015] [ 4975] 0 4975 315694 1192 143360 0 0 image [8250068.092527] [ 4981] 0 4981 315758 1512 151552 0 0 exe [8250068.101164] [ 4986] 0 4986 17182086783 78711 1507328 0 0 exe [8250068.109836] [ 5034] 0 5034 315694 1166 139264 0 0 image [8250068.118891] [ 5940] 0 5940 315758 1006 139264 0 0 image [8250068.127576] [ 5946] 0 5946 315694 1009 147456 0 0 exe [8250068.135917] [ 5951] 0 5951 17182043887 12501 421888 0 0 exe [8250068.144589] [ 6025] 0 6025 315694 1165 143360 0 0 image [8250068.153443] [ 7415] 0 7415 316157 64 106496 0 0 image [8250068.162027] 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=3510,uid=0 [8250068.183580] Out of memory: Killed process 3510 (exe) total-vm:68858143268kB, anon-rss:115856840kB, file-rss:0kB, shmem-rss:38676kB, UID:0 pgtables:251444kB oom_score_adj:0 [8250071.537232] oom_reaper: reaped process 3510 (exe), now anon-rss:0kB, file-rss:132kB, shmem-rss:38836kB [8250591.271975] monkey: clock invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [8250591.283759] CPU: 29 PID: 1364 Comm: monkey: clock Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [8250591.293021] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [8250591.302633] Call Trace: [8250591.305391] [8250591.307791] dump_stack_lvl+0x44/0x5c [8250591.311846] dump_header+0x4a/0x211 [8250591.315648] oom_kill_process.cold+0xb/0x10 [8250591.320303] out_of_memory+0x1fd/0x4c0 [8250591.324529] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [8250591.330649] __alloc_pages+0x305/0x330 [8250591.334828] folio_alloc+0x17/0x50 [8250591.338758] __filemap_get_folio+0x155/0x340 [8250591.343337] filemap_fault+0x139/0x910 [8250591.347609] ? filemap_map_pages+0x150/0x6e0 [8250591.352305] __do_fault+0x30/0x110 [8250591.356114] do_fault+0x1b9/0x410 [8250591.359733] __handle_mm_fault+0x660/0xfa0 [8250591.364136] ? hrtimer_nanosleep+0xc7/0x1b0 [8250591.368715] handle_mm_fault+0xdb/0x2d0 [8250591.372850] do_user_addr_fault+0x1cd/0x690 [8250591.377368] exc_page_fault+0x70/0x170 [8250591.381438] asm_exc_page_fault+0x22/0x30 [8250591.385938] RIP: 0033:0x7f810f2e25d3 [8250591.389821] Code: Unable to access opcode bytes at 0x7f810f2e25a9. [8250591.396395] RSP: 002b:00007f80dbffeb30 EFLAGS: 00010202 [8250591.401915] RAX: 0000000000000000 RBX: 00007f80dbffeb60 RCX: 00007f810f2e25c0 [8250591.409361] RDX: 0000000000000002 RSI: 00007f80dbffeb60 RDI: 0000000000000002 [8250591.416886] RBP: 00007f80dbffeb60 R08: 0000000000000002 R09: 0000000000000000 [8250591.424591] R10: 00007f80b4000c2b R11: 0000000000000246 R12: 00007f80e0ff894e [8250591.432036] R13: 00007f80e0ff894f R14: 00007f80dbfff700 R15: 000056175f7442c0 [8250591.439483] [8250591.442021] Mem-Info: [8250591.444635] active_anon:9223384 inactive_anon:23263151 isolated_anon:0 active_file:0 inactive_file:837 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:49248 slab_unreclaimable:47918 mapped:189042 shmem:277514 pagetables:78989 sec_pagetables:10644 bounce:0 kernel_misc_reclaimable:0 free:153021 free_pcp:41 free_cma:0 [8250591.486215] Node 0 active_anon:36897064kB inactive_anon:93049872kB active_file:0kB inactive_file:1868kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:756588kB dirty:0kB writeback:0kB shmem:1110056kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 83673088kB writeback_tmp:0kB kernel_stack:18240kB pagetables:315956kB sec_pagetables:42576kB all_unreclaimable? no [8250591.519566] 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 [8250591.545777] lowmem_reserve[]: 0 2954 128748 128748 128748 [8250591.551514] Node 0 DMA32 free:504712kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:1147048kB inactive_anon:1404140kB active_file:4kB inactive_file:20kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [8250591.580769] lowmem_reserve[]: 0 0 125794 125794 125794 [8250591.586262] Node 0 Normal free:94404kB boost:28672kB min:94696kB low:223508kB high:352320kB reserved_highatomic:0KB active_anon:35760932kB inactive_anon:91635384kB active_file:396kB inactive_file:0kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:12kB local_pcp:0kB free_cma:0kB [8250591.616822] lowmem_reserve[]: 0 0 0 0 0 [8250591.620973] 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 [8250591.632957] Node 0 DMA32: 82*4kB (UM) 75*8kB (UM) 63*16kB (UME) 55*32kB (UME) 54*64kB (UME) 50*128kB (UE) 49*256kB (UE) 49*512kB (UME) 47*1024kB (UME) 2*2048kB (M) 98*4096kB (M) = 504816kB [8250591.650974] Node 0 Normal: 528*4kB (UME) 574*8kB (UME) 467*16kB (UME) 398*32kB (UME) 1003*64kB (UM) 2*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 91360kB [8250591.666175] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [8250591.675272] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [8250591.684115] 278871 total pagecache pages [8250591.688356] 0 pages in swap cache [8250591.692161] Free swap = 0kB [8250591.695337] Total swap = 0kB [8250591.698593] 33553498 pages RAM [8250591.702140] 0 pages HighMem/MovableOnly [8250591.706284] 579135 pages reserved [8250591.709930] 0 pages hwpoisoned [8250591.713287] Tasks state (memory values in pages): [8250591.718302] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [8250591.727435] [ 506] 0 506 31807 19512 286720 0 0 systemd-journal [8250591.736933] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [8250591.746215] [ 776] 107 776 1706 120 53248 0 0 rpcbind [8250591.754882] [ 781] 0 781 2021 1090 49152 0 0 haveged [8250591.763724] [ 805] 0 805 2375 341 61440 0 0 dhclient [8250591.772746] [ 812] 104 812 2201 153 53248 0 -900 dbus-daemon [8250591.781843] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [8250591.791610] [ 887] 106 887 3253 92 49152 0 0 chronyd [8250591.800514] [ 890] 106 890 1204 68 49152 0 0 chronyd [8250591.809348] [ 893] 0 893 181325 5356 172032 0 0 google_osconfig [8250591.818969] [ 898] 0 898 510931 7324 442368 0 0 google_cloud_op [8250591.828935] [ 913] 0 913 542486 6790 401408 0 -999 containerd [8250591.838406] [ 924] 0 924 179806 4770 147456 0 -999 google_guest_ag [8250591.847862] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [8250591.856713] [ 989] 0 989 3181240 2685948 22777856 0 0 fluent-bit [8250591.865732] [ 991] 0 991 887969 15295 765952 0 0 otelopscol [8250591.874676] [ 1377] 0 1377 1043 30 45056 0 0 agetty [8250591.883267] [ 1379] 0 1379 662 28 40960 0 0 agetty [8250591.891944] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [8250591.901231] [ 1389] 0 1389 1816 57 57344 0 0 cron [8250591.909732] [ 1682] 0 1682 625251 10971 552960 0 -500 dockerd [8250591.918444] [ 2302] 0 2302 590751 6286 356352 0 0 docker [8250591.927295] [ 2369] 0 2369 180126 2869 106496 0 -998 containerd-shim [8250591.936930] [ 2390] 0 2390 218180 9617 397312 0 0 syz-ci [8250591.945522] [ 16982] 0 16982 1080 179 49152 0 0 bash [8250591.953928] [ 1817] 0 1817 3455 216 69632 0 -1000 sshd [8250591.962346] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [8250591.970849] [ 27971] 0 27971 320657 67147 1204224 0 0 syz-manager [8250591.979877] [ 28565] 0 28565 353234 36593 1302528 0 0 syz-manager [8250591.988926] [ 25424] 0 25424 317437 2416 176128 0 0 image [8250591.997468] [ 25433] 0 25433 317309 2275 167936 0 0 exe [8250592.005792] [ 25434] 0 25434 17188960958 129567 19312640 0 0 exe [8250592.014377] [ 25508] 0 25508 317437 2300 172032 0 0 image [8250592.023651] [ 25592] 0 25592 317309 1931 167936 0 0 image [8250592.032152] [ 25599] 0 25599 317373 2363 172032 0 0 exe [8250592.040522] [ 25604] 0 25604 17183699792 109902 5865472 0 0 exe [8250592.049316] [ 25659] 0 25659 317437 2278 167936 0 0 image [8250592.057908] [ 26509] 0 26509 55433 188 77824 0 0 rsyslogd [8250592.066682] [ 7807] 0 7807 317245 1868 159744 0 0 image [8250592.075272] [ 7815] 0 7815 317309 2306 176128 0 0 exe [8250592.083689] [ 7820] 0 7820 17182874190 83878 5787648 0 0 exe [8250592.092268] [ 7875] 0 7875 317373 1751 163840 0 0 image [8250592.100761] [ 7905] 0 7905 315694 1196 143360 0 0 image [8250592.109347] [ 7924] 0 7924 315694 1174 147456 0 0 exe [8250592.117678] [ 7938] 0 7938 17182086863 79476 1380352 0 0 exe [8250592.126273] [ 8064] 0 8064 315630 913 139264 0 0 image [8250592.134873] [ 8863] 0 8863 315758 1194 147456 0 0 image [8250592.143385] [ 8881] 0 8881 315758 1711 151552 0 0 exe [8250592.151721] [ 8896] 0 8896 17214593498 29056641 257863680 0 0 exe [8250592.160399] [ 9162] 0 9162 315694 1188 143360 0 0 image [8250592.168899] [ 9173] 0 9173 315758 1471 147456 0 0 exe [8250592.177220] [ 9178] 0 9178 17182043887 12100 425984 0 0 exe [8250592.186132] [ 10815] 0 10815 315758 1196 147456 0 0 image [8250592.194717] [ 10820] 0 10820 315694 1166 139264 0 0 image [8250592.203240] [ 10826] 0 10826 315694 957 139264 0 0 exe [8250592.211563] [ 10831] 0 10831 17182043887 11644 413696 0 0 exe [8250592.220236] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-0,task=exe,pid=8896,uid=0 [8250592.240504] Out of memory: Killed process 8896 (exe) total-vm:68858373992kB, anon-rss:116131820kB, file-rss:0kB, shmem-rss:94772kB, UID:0 pgtables:251820kB oom_score_adj:0 [8250596.477973] oom_reaper: reaped process 8896 (exe), now anon-rss:0kB, file-rss:144kB, shmem-rss:91624kB