Memory Leak bei gromox-http

martux69

Hallo,
seit ca. 14 Tagen "frisst" der http Prozess von gromox immer wieder den Speicher. Der oom-killer schlägt dann zu und der http Prozess wird neu gestartet. Beispiel heute:

Apr 09 06:55:53 nyota systemd[1]: gromox-http.service: Main process exited, code=killed, status=9/KILL
Apr 09 06:55:53 nyota systemd[1]: gromox-http.service: Failed with result 'signal'.
Apr 09 06:55:53 nyota systemd[1]: gromox-http.service: Consumed 2min 464ms CPU time.
Apr 09 06:55:53 nyota systemd[1]: gromox-http.service: Scheduled restart job, restart counter is at 65.
Apr 09 07:28:55 nyota systemd[1]: gromox-http.service: Main process exited, code=killed, status=9/KILL
Apr 09 07:28:55 nyota systemd[1]: gromox-http.service: Failed with result 'signal'.
Apr 09 07:28:55 nyota systemd[1]: gromox-http.service: Consumed 2min 16.554s CPU time.
Apr 09 07:28:56 nyota systemd[1]: gromox-http.service: Scheduled restart job, restart counter is at 66.
Apr 09 07:47:50 nyota systemd[1]: gromox-http.service: Main process exited, code=killed, status=9/KILL
Apr 09 07:47:50 nyota systemd[1]: gromox-http.service: Failed with result 'signal'.
Apr 09 07:47:50 nyota systemd[1]: gromox-http.service: Consumed 3min 759ms CPU time.
Apr 09 07:47:50 nyota systemd[1]: gromox-http.service: Scheduled restart job, restart counter is at 67.
Apr 09 08:16:54 nyota systemd[1]: gromox-http.service: Main process exited, code=killed, status=9/KILL
Apr 09 08:16:54 nyota systemd[1]: gromox-http.service: Failed with result 'signal'.
Apr 09 08:16:54 nyota systemd[1]: gromox-http.service: Consumed 2min 12.786s CPU time.
Apr 09 08:16:54 nyota systemd[1]: gromox-http.service: Scheduled restart job, restart counter is at 68.

Installiert ist die Version 2.44.16.geede87f. Das System hat 4GB Memory und zwei aktive Postfächer. Eine Erhöhung des RAM auf 8GB verzögert das Verhalten erwartungsgemäß nur.
Lt. Changelog von gromox sind in den letzten Versionen bereits mehrere Memory Leaks behoben worden, aber es gibt wohl noch mehr davon.
Ist das Verhalten bekannt? Wann ist mit einer finalen Lösung zu rechnen?
Viele Grüße
Martin

WalterH

Für den OOM fehlt noch was vom Log, da muss es eine Überschrift und die Statistiken geben im Log, diese Informationen fehlen hier. Bitte ergänzen.

martux69

[Wed Apr  9 11:04:53 2025] exmdb/::1:45778 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[Wed Apr  9 11:04:53 2025] CPU: 0 PID: 3856612 Comm: exmdb/::1:45778 Tainted: P           O       6.8.12-9-pve #1
[Wed Apr  9 11:04:53 2025] Hardware name: netcup KVM Server, BIOS RS 2000 G11 01/18/2025
[Wed Apr  9 11:04:53 2025] Call Trace:
[Wed Apr  9 11:04:53 2025]  <TASK>
[Wed Apr  9 11:04:53 2025]  dump_stack_lvl+0x76/0xa0
[Wed Apr  9 11:04:53 2025]  dump_stack+0x10/0x20
[Wed Apr  9 11:04:53 2025]  dump_header+0x47/0x1f0
[Wed Apr  9 11:04:53 2025]  oom_kill_process+0x110/0x240
[Wed Apr  9 11:04:53 2025]  out_of_memory+0x26e/0x560
[Wed Apr  9 11:04:53 2025]  mem_cgroup_out_of_memory+0x145/0x170
[Wed Apr  9 11:04:53 2025]  try_charge_memcg+0x72a/0x820
[Wed Apr  9 11:04:53 2025]  __mem_cgroup_charge+0x45/0xc0
[Wed Apr  9 11:04:53 2025]  __filemap_add_folio+0x1da/0x4a0
[Wed Apr  9 11:04:53 2025]  ? alloc_pages_mpol+0x91/0x1f0
[Wed Apr  9 11:04:53 2025]  ? __pfx_workingset_update_node+0x10/0x10
[Wed Apr  9 11:04:53 2025]  filemap_add_folio+0x3d/0xb0
[Wed Apr  9 11:04:53 2025]  __filemap_get_folio+0x168/0x2d0
[Wed Apr  9 11:04:53 2025]  filemap_fault+0x5d0/0xc10
[Wed Apr  9 11:04:53 2025]  ? srso_alias_return_thunk+0x5/0xfbef5
[Wed Apr  9 11:04:53 2025]  __do_fault+0x3d/0x190
[Wed Apr  9 11:04:53 2025]  do_fault+0x296/0x4f0
[Wed Apr  9 11:04:53 2025]  __handle_mm_fault+0x894/0xf70
[Wed Apr  9 11:04:53 2025]  ? _raw_spin_unlock+0xe/0x40
[Wed Apr  9 11:04:53 2025]  handle_mm_fault+0x18d/0x380
[Wed Apr  9 11:04:53 2025]  do_user_addr_fault+0x169/0x660
[Wed Apr  9 11:04:53 2025]  exc_page_fault+0x83/0x1b0
[Wed Apr  9 11:04:53 2025]  asm_exc_page_fault+0x27/0x30
[Wed Apr  9 11:04:53 2025] RIP: 0033:0x78e859e8e95e
[Wed Apr  9 11:04:53 2025] Code: 00 45 31 d2 4c 8b 4c 24 10 eb 36 90 8b 7c 24 20 01 c7 41 39 fe 72 1c 41 39 7f 78 77 16 44 8d 58 ff 48 8b 44 24 18 4a 8d 04 98 <8b> 00 44 39 e0 44 0f 44 d7 83 ee 01 74 67 83 c2 01 81 e2 ff 1f 00
[Wed Apr  9 11:04:53 2025] RSP: 002b:000078e8367e3970 EFLAGS: 00010297
[Wed Apr  9 11:04:53 2025] RAX: 000078e858c77528 RBX: 0000000000000df4 RCX: 000078e858c7b000
[Wed Apr  9 11:04:53 2025] RDX: 0000000000000df7 RSI: 0000000000001ffe RDI: 0000000000000129
[Wed Apr  9 11:04:53 2025] RBP: 0000000000000000 R08: 000078e859f61830 R09: 000078e858c7b000
[Wed Apr  9 11:04:53 2025] R10: 0000000000000000 R11: 0000000000000128 R12: 000000000001440c
[Wed Apr  9 11:04:53 2025] R13: 000078e8367e39e4 R14: 000000000000027b R15: 000078e82aa4ef80
[Wed Apr  9 11:04:53 2025]  </TASK>
[Wed Apr  9 11:04:53 2025] memory: usage 4194304kB, limit 4194304kB, failcnt 555
[Wed Apr  9 11:04:53 2025] swap: usage 0kB, limit 0kB, failcnt 0
[Wed Apr  9 11:04:53 2025] Memory cgroup stats for /lxc/103:
[Wed Apr  9 11:04:53 2025] anon 4226400256
[Wed Apr  9 11:04:53 2025] file 17256448
[Wed Apr  9 11:04:53 2025] kernel 51306496
[Wed Apr  9 11:04:53 2025] kernel_stack 8192000
[Wed Apr  9 11:04:53 2025] pagetables 22499328
[Wed Apr  9 11:04:53 2025] sec_pagetables 0
[Wed Apr  9 11:04:53 2025] percpu 122320
[Wed Apr  9 11:04:53 2025] sock 4096
[Wed Apr  9 11:04:53 2025] vmalloc 974848
[Wed Apr  9 11:04:53 2025] shmem 17072128
[Wed Apr  9 11:04:53 2025] zswap 0
[Wed Apr  9 11:04:53 2025] zswapped 0
[Wed Apr  9 11:04:53 2025] file_mapped 2375680
[Wed Apr  9 11:04:53 2025] file_dirty 12288
[Wed Apr  9 11:04:53 2025] file_writeback 45056
[Wed Apr  9 11:04:53 2025] swapcached 0
[Wed Apr  9 11:04:53 2025] anon_thp 0
[Wed Apr  9 11:04:53 2025] file_thp 0
[Wed Apr  9 11:04:53 2025] shmem_thp 0
[Wed Apr  9 11:04:53 2025] inactive_anon 48852992
[Wed Apr  9 11:04:53 2025] active_anon 4194594816
[Wed Apr  9 11:04:53 2025] inactive_file 45056
[Wed Apr  9 11:04:53 2025] active_file 139264
[Wed Apr  9 11:04:53 2025] unevictable 0
[Wed Apr  9 11:04:53 2025] slab_reclaimable 1063008
[Wed Apr  9 11:04:53 2025] slab_unreclaimable 17297056
[Wed Apr  9 11:04:53 2025] slab 18360064
[Wed Apr  9 11:04:53 2025] workingset_refault_anon 0
[Wed Apr  9 11:04:53 2025] workingset_refault_file 9972
[Wed Apr  9 11:04:53 2025] workingset_activate_anon 0
[Wed Apr  9 11:04:53 2025] workingset_activate_file 424
[Wed Apr  9 11:04:53 2025] workingset_restore_anon 0
[Wed Apr  9 11:04:53 2025] workingset_restore_file 424
[Wed Apr  9 11:04:53 2025] workingset_nodereclaim 0
[Wed Apr  9 11:04:53 2025] pgscan 85515
[Wed Apr  9 11:04:53 2025] pgsteal 11744
[Wed Apr  9 11:04:53 2025] pgscan_kswapd 0
[Wed Apr  9 11:04:53 2025] pgscan_direct 85515
[Wed Apr  9 11:04:53 2025] pgscan_khugepaged 0
[Wed Apr  9 11:04:53 2025] pgsteal_kswapd 0
[Wed Apr  9 11:04:53 2025] pgsteal_direct 11744
[Wed Apr  9 11:04:53 2025] pgsteal_khugepaged 0
[Wed Apr  9 11:04:53 2025] pgfault 7051228
[Wed Apr  9 11:04:53 2025] pgmajfault 14358
[Wed Apr  9 11:04:53 2025] pgrefill 64436
[Wed Apr  9 11:04:53 2025] pgactivate 1642
[Wed Apr  9 11:04:53 2025] pgdeactivate 0
[Wed Apr  9 11:04:53 2025] pglazyfree 0
[Wed Apr  9 11:04:53 2025] pglazyfreed 0
[Wed Apr  9 11:04:53 2025] zswpin 0
[Wed Apr  9 11:04:53 2025] zswpout 0
[Wed Apr  9 11:04:53 2025] zswpwb 0
[Wed Apr  9 11:04:53 2025] thp_fault_alloc 0
[Wed Apr  9 11:04:53 2025] thp_collapse_alloc 0
[Wed Apr  9 11:04:53 2025] thp_swpout 0
[Wed Apr  9 11:04:53 2025] thp_swpout_fallback 0
[Wed Apr  9 11:04:53 2025] Tasks state (memory values in pages):
[Wed Apr  9 11:04:53 2025] [  pid  ]   uid  tgid total_vm      rss rss_anon rss_file rss_shmem pgtables_bytes swapents oom_score_adj name
[Wed Apr  9 11:04:53 2025] [3794541] 100000 3794541     8322     2720      800     1920         0   114688        0             0 systemd
[Wed Apr  9 11:04:53 2025] [3794739] 100000 3794739     8769     1952      256     1408       288   102400        0             0 systemd-journal
[Wed Apr  9 11:04:53 2025] [3794763] 100473 3794763     8634     2592      576     2016         0   118784        0             0 systemd-resolve
[Wed Apr  9 11:04:53 2025] [3794769] 100499 3794769     2408      864      128      736         0    61440        0             0 dbus-daemon
[Wed Apr  9 11:04:53 2025] [3794770] 100000 3794770    33490     7921     5681     2240         0   172032        0             0 firewalld
[Wed Apr  9 11:04:53 2025] [3794771] 100480 3794771    29573    17697    15169     2464        64   294912        0             0 uwsgi
[Wed Apr  9 11:04:53 2025] [3797279] 100480 3797279   121771    16111    15183      928         0   290816        0             0 uwsgi
[Wed Apr  9 11:04:53 2025] [3794772] 100478 3794772   550682     3134     1374     1760         0   585728        0             0 event
[Wed Apr  9 11:04:53 2025] [3794773] 100478 3794773   632051     2240      480     1760         0   450560        0             0 timer
[Wed Apr  9 11:04:53 2025] [3794774] 100000 3794774     6813     1696      256     1440         0    98304        0             0 systemd-logind
[Wed Apr  9 11:04:53 2025] [3794931] 100484 3794931     7017     1728      288     1440         0   102400        0             0 systemd-network
[Wed Apr  9 11:04:53 2025] [3794942] 100000 3794942     2077      960      352      608         0    57344        0             0 check_mk_agent
[Wed Apr  9 11:04:53 2025] [3862998] 100000 3862998     2077      698      346      352         0    57344        0             0 check_mk_agent
[Wed Apr  9 11:04:53 2025] [3862999] 100000 3862999     2077      666      346      320         0    57344        0             0 check_mk_agent
[Wed Apr  9 11:04:53 2025] [3863000] 100000 3863000     3165     1664      768      896         0    65536        0             0 python3
[Wed Apr  9 11:04:53 2025] [3794943] 100460 3794943     4440      736      224      512         0    69632        0             0 cmk-agent-ctl
[Wed Apr  9 11:04:53 2025] [3795012] 100000 3795012    62811     4192     2560     1632         0   131072        0             0 fail2ban-server
[Wed Apr  9 11:04:53 2025] [3794995] 100060 3794995   784750    68549    65541     3008         0  1036288        0             0 mysqld
[Wed Apr  9 11:04:53 2025] [3794948] 100000 3794948    25897     6117     2181     3936         0   266240        0             0 php-fpm
[Wed Apr  9 11:04:53 2025] [3795049] 100478 3795049    25737     2896     2224      672         0   192512        0             0 php-fpm
[Wed Apr  9 11:04:53 2025] [3795050] 100463 3795050    25846     4563     2707     1856         0   196608        0             0 php-fpm
[Wed Apr  9 11:04:53 2025] [3795051] 100463 3795051    25846     5077     2741     2336         0   233472        0             0 php-fpm
[Wed Apr  9 11:04:53 2025] [3795052] 100463 3795052    25846     4578     2722     1856         0   196608        0             0 php-fpm
[Wed Apr  9 11:04:53 2025] [3795053] 100463 3795053    25846     4610     2722     1888         0   196608        0             0 php-fpm
[Wed Apr  9 11:04:53 2025] [3795054] 100463 3795054    25847     5002     2698     2304         0   233472        0             0 php-fpm
[Wed Apr  9 11:04:53 2025] [3795055] 100463 3795055    25847     4584     2728     1856         0   196608        0             0 php-fpm
[Wed Apr  9 11:04:53 2025] [3795056] 100463 3795056    25847     4540     2716     1824         0   196608        0             0 php-fpm
[Wed Apr  9 11:04:53 2025] [3795057] 100463 3795057    25847     4495     2735     1760         0   196608        0             0 php-fpm
[Wed Apr  9 11:04:53 2025] [3795058] 100462 3795058    35203     5433     3609     1824         0   245760        0             0 php-fpm
[Wed Apr  9 11:04:53 2025] [3795059] 100462 3795059    34691     4934     3078     1856         0   241664        0             0 php-fpm
[Wed Apr  9 11:04:53 2025] [3795060] 100462 3795060    35203     5846     4054     1792         0   245760        0             0 php-fpm
[Wed Apr  9 11:04:53 2025] [3795061] 100462 3795061    34691     4964     3108     1856         0   241664        0             0 php-fpm
[Wed Apr  9 11:04:53 2025] [3795062] 100462 3795062    35719     7069     4509     2560         0   307200        0             0 php-fpm
[Wed Apr  9 11:04:53 2025] [3795064] 100462 3795064    34691     4987     3163     1824         0   241664        0             0 php-fpm
[Wed Apr  9 11:04:53 2025] [3795065] 100462 3795065    35207     6154     3594     2560         0   303104        0             0 php-fpm
[Wed Apr  9 11:04:53 2025] [3795067] 100462 3795067    34692     5238     3414     1824         0   241664        0             0 php-fpm
[Wed Apr  9 11:04:53 2025] [3795068] 100479 3795068    27450     6156     4247     1888        21   217088        0             0 php-fpm
[Wed Apr  9 11:04:53 2025] [3795070] 100479 3795070    27448     6016     4107     1888        21   217088        0             0 php-fpm
[Wed Apr  9 11:04:53 2025] [3795072] 100479 3795072    27448     6006     4067     1920        19   217088        0             0 php-fpm
[Wed Apr  9 11:04:53 2025] [3795074] 100479 3795074    27448     6045     4105     1920        20   217088        0             0 php-fpm
[Wed Apr  9 11:04:53 2025] [3795075] 100479 3795075    27417     6745     4105     2624        16   274432        0             0 php-fpm
[Wed Apr  9 11:04:53 2025] [3795076] 100479 3795076    27413     6016     4085     1920        11   217088        0             0 php-fpm
[Wed Apr  9 11:04:53 2025] [3795077] 100479 3795077    27448     6019     4113     1888        18   217088        0             0 php-fpm
[Wed Apr  9 11:04:53 2025] [3795079] 100479 3795079    27412     6041     4110     1920        11   217088        0             0 php-fpm
[Wed Apr  9 11:04:53 2025] [3795080] 100477 3795080    25710     2897     2225      672         0   192512        0             0 php-fpm
[Wed Apr  9 11:04:53 2025] [3795081] 100477 3795081    25710     2897     2225      672         0   192512        0             0 php-fpm
[Wed Apr  9 11:04:53 2025] [3796999] 100479 3796999    27448     5706     3738     1952        16   217088        0             0 php-fpm
[Wed Apr  9 11:04:53 2025] [3810837] 100479 3810837    27452     6395     3749     2624        22   274432        0             0 php-fpm
[Wed Apr  9 11:04:53 2025] [3840410] 100462 3840410    26873     4628     3060     1568         0   208896        0             0 php-fpm
[Wed Apr  9 11:04:53 2025] [3851660] 100462 3851660    26873     4586     3018     1568         0   208896        0             0 php-fpm
[Wed Apr  9 11:04:53 2025] [3794951] 100475 3794951    15818     2176      704     1472         0   106496        0             0 redis-server
[Wed Apr  9 11:04:53 2025] [3794958] 100000 3794958     3597      388      196      192         0    61440        0             0 saslauthd
[Wed Apr  9 11:04:53 2025] [3794959] 100000 3794959     3597      229      197       32         0    61440        0             0 saslauthd
[Wed Apr  9 11:04:53 2025] [3794960] 100000 3794960     3597      229      197       32         0    61440        0             0 saslauthd
[Wed Apr  9 11:04:53 2025] [3794962] 100000 3794962     3597      229      197       32         0    61440        0             0 saslauthd
[Wed Apr  9 11:04:53 2025] [3794963] 100000 3794963     3597      229      197       32         0    61440        0             0 saslauthd
[Wed Apr  9 11:04:53 2025] [3794988] 100000 3794988     4638     1831      320     1511         0    81920        0             0 sshd
[Wed Apr  9 11:04:53 2025] [3794970] 100000 3794970     1470      448       64      384         0    57344        0             0 agetty
[Wed Apr  9 11:04:53 2025] [3794978] 100000 3794978     1470      416       32      384         0    53248        0             0 agetty
[Wed Apr  9 11:04:53 2025] [3794980] 100000 3794980     1470      448       64      384         0    57344        0             0 agetty
[Wed Apr  9 11:04:53 2025] [3795031] 100476 3795031    77777     1376      192     1184         0   102400        0             0 polkitd
[Wed Apr  9 11:04:53 2025] [3795083] 100478 3795083    54782    10112     7680     2432         0   217088        0             0 delivery-queue
[Wed Apr  9 11:04:53 2025] [3795084] 100478 3795084   116325     5334     2774     2560         0   196608        0             0 delivery
[Wed Apr  9 11:04:53 2025] [3795086] 100478 3795086   295561    29344    26688     2656         0   495616        0             0 imap
[Wed Apr  9 11:04:53 2025] [3795087] 100478 3795087   470468    16128    13664     2464         0   577536        0             0 midb
[Wed Apr  9 11:04:53 2025] [3795088] 100478 3795088   104167     9856     7232     2624         0   253952        0             0 pop3
[Wed Apr  9 11:04:53 2025] [3795089] 100478 3795089   489379     8436     5588     2848         0   385024        0             0 zcore
[Wed Apr  9 11:04:53 2025] [3795423] 100000 3795423    12198     1107      243      864         0    86016        0             0 master
[Wed Apr  9 11:04:53 2025] [3795424] 100051 3795424    12206     1568      256     1312         0    94208        0             0 pickup
[Wed Apr  9 11:04:53 2025] [3795425] 100051 3795425    16367     1632      288     1344         0   102400        0             0 qmgr
[Wed Apr  9 11:04:53 2025] [3862040] 100051 3862040    37272     2208      384     1824         0   122880        0             0 smtpd
[Wed Apr  9 11:04:53 2025] [3862041] 100051 3862041    12207     1600      288     1312         0    94208        0             0 proxymap
[Wed Apr  9 11:04:53 2025] [3862042] 100051 3862042    24832     2080      352     1728         0   106496        0             0 trivial-rewrite
[Wed Apr  9 11:04:53 2025] [3862043] 100051 3862043    24869     2112      352     1760         0   106496        0             0 cleanup
[Wed Apr  9 11:04:53 2025] [3862045] 100051 3862045    16696     1792      384     1408         0   102400        0             0 smtp
[Wed Apr  9 11:04:53 2025] [3795581] 100000 3795581     1964      544       96      448         0    57344        0             0 cron
[Wed Apr  9 11:04:53 2025] [3796228] 100000 3796228    13319     2131      627     1472        32    81920        0             0 nginx
[Wed Apr  9 11:04:53 2025] [3796370] 100481 3796370    13354     1753      729      992        32    73728        0             0 nginx
[Wed Apr  9 11:04:53 2025] [3796389] 100471 3796389     9607     6967     5879     1088         0   122880        0             0 prosody
[Wed Apr  9 11:04:53 2025] [3808420] 101000 3808420     7905     2336      448     1888         0   110592        0           100 systemd
[Wed Apr  9 11:04:53 2025] [3808422] 101000 3808422    10030     1257      873      384         0    98304        0           100 (sd-pam)
[Wed Apr  9 11:04:53 2025] [3808411] 100000 3808411     5846     2128      384     1744         0    94208        0             0 sshd
[Wed Apr  9 11:04:53 2025] [3808439] 101000 3808439     5984     1442      514      928         0    86016        0             0 sshd
[Wed Apr  9 11:04:53 2025] [3856581] 100478 3856581  1272235   817523   814067     3456         0  6938624        0             0 http
[Wed Apr  9 11:04:53 2025] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=ns,mems_allowed=0,oom_memcg=/lxc/103,task_memcg=/lxc/103/ns,task=http,pid=3856581,uid=100478
[Wed Apr  9 11:04:53 2025] Memory cgroup out of memory: Killed process 3856581 (http) total-vm:5088940kB, anon-rss:3256268kB, file-rss:13824kB, shmem-rss:0kB, UID:100478 pgtables:6776kB oom_score_adj:0
[Wed Apr  9 11:22:58 2025] exmdb/::1:33044 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0
[Wed Apr  9 11:22:58 2025] CPU: 0 PID: 3863122 Comm: exmdb/::1:33044 Tainted: P           O       6.8.12-9-pve #1
[Wed Apr  9 11:22:58 2025] Hardware name: netcup KVM Server, BIOS RS 2000 G11 01/18/2025
[Wed Apr  9 11:22:58 2025] Call Trace:
[Wed Apr  9 11:22:58 2025]  <TASK>
[Wed Apr  9 11:22:58 2025]  dump_stack_lvl+0x76/0xa0
[Wed Apr  9 11:22:58 2025]  dump_stack+0x10/0x20
[Wed Apr  9 11:22:58 2025]  dump_header+0x47/0x1f0
[Wed Apr  9 11:22:58 2025]  oom_kill_process+0x110/0x240
[Wed Apr  9 11:22:58 2025]  out_of_memory+0x26e/0x560
[Wed Apr  9 11:22:58 2025]  mem_cgroup_out_of_memory+0x145/0x170
[Wed Apr  9 11:22:58 2025]  try_charge_memcg+0x72a/0x820
[Wed Apr  9 11:22:58 2025]  ? alloc_pages_mpol+0x91/0x1f0
[Wed Apr  9 11:22:58 2025]  __mem_cgroup_charge+0x45/0xc0
[Wed Apr  9 11:22:58 2025]  do_anonymous_page+0x26a/0x740
[Wed Apr  9 11:22:58 2025]  ? srso_alias_return_thunk+0x5/0xfbef5
[Wed Apr  9 11:22:58 2025]  ? __pte_offset_map+0x1c/0x1b0
[Wed Apr  9 11:22:58 2025]  __handle_mm_fault+0xbca/0xf70
[Wed Apr  9 11:22:58 2025]  ? _raw_spin_unlock+0xe/0x40
[Wed Apr  9 11:22:58 2025]  handle_mm_fault+0x18d/0x380
[Wed Apr  9 11:22:58 2025]  do_user_addr_fault+0x169/0x660
[Wed Apr  9 11:22:58 2025]  exc_page_fault+0x83/0x1b0
[Wed Apr  9 11:22:58 2025]  asm_exc_page_fault+0x27/0x30
[Wed Apr  9 11:22:58 2025] RIP: 0033:0x7a82c372e7fa
[Wed Apr  9 11:22:58 2025] Code: 7f 4c 17 f0 c3 62 e1 fe 28 6f 06 62 e1 fe 28 6f 4c 16 ff 62 e1 fe 28 7f 07 62 e1 fe 28 7f 4c 17 ff c3 48 8b 4c 16 f8 48 8b 36 <48> 89 37 48 89 4c 17 f8 c3 62 e1 fe 48 6f 54 16 ff 62 e1 fe 48 6f
[Wed Apr  9 11:22:58 2025] RSP: 002b:00007a829ffe0858 EFLAGS: 00010202
[Wed Apr  9 11:22:58 2025] RAX: 00007a8185b630b8 RBX: 00007a829ffe0980 RCX: 6e206d2002020307
[Wed Apr  9 11:22:58 2025] RDX: 000000000000000c RSI: 0202030735000000 RDI: 00007a8185b630b8
[Wed Apr  9 11:22:58 2025] RBP: 00007a82441b5a48 R08: 0000000000000000 R09: 000000000000031e
[Wed Apr  9 11:22:58 2025] R10: 000000000000018e R11: 0000000000000206 R12: 000000000000018f
[Wed Apr  9 11:22:58 2025] R13: 0000000000000000 R14: 00007a82441b4901 R15: 0000000000000fff
[Wed Apr  9 11:22:58 2025]  </TASK>
[Wed Apr  9 11:22:58 2025] memory: usage 4194304kB, limit 4194304kB, failcnt 698
[Wed Apr  9 11:22:58 2025] swap: usage 0kB, limit 0kB, failcnt 0
[Wed Apr  9 11:22:58 2025] Memory cgroup stats for /lxc/103:
[Wed Apr  9 11:22:58 2025] anon 4226904064
[Wed Apr  9 11:22:58 2025] file 17256448
[Wed Apr  9 11:22:58 2025] kernel 50802688
[Wed Apr  9 11:22:58 2025] kernel_stack 8028160
[Wed Apr  9 11:22:58 2025] pagetables 22274048
[Wed Apr  9 11:22:58 2025] sec_pagetables 0
[Wed Apr  9 11:22:58 2025] percpu 121840
[Wed Apr  9 11:22:58 2025] sock 4096
[Wed Apr  9 11:22:58 2025] vmalloc 974848
[Wed Apr  9 11:22:58 2025] shmem 17092608
[Wed Apr  9 11:22:58 2025] zswap 0
[Wed Apr  9 11:22:58 2025] zswapped 0
[Wed Apr  9 11:22:58 2025] file_mapped 2387968
[Wed Apr  9 11:22:58 2025] file_dirty 24576
[Wed Apr  9 11:22:58 2025] file_writeback 4096
[Wed Apr  9 11:22:58 2025] swapcached 0
[Wed Apr  9 11:22:58 2025] anon_thp 0
[Wed Apr  9 11:22:58 2025] file_thp 0
[Wed Apr  9 11:22:58 2025] shmem_thp 0
[Wed Apr  9 11:22:58 2025] inactive_anon 50839552
[Wed Apr  9 11:22:58 2025] active_anon 4193157120
[Wed Apr  9 11:22:58 2025] inactive_file 24576
[Wed Apr  9 11:22:58 2025] active_file 139264
[Wed Apr  9 11:22:58 2025] unevictable 0
[Wed Apr  9 11:22:58 2025] slab_reclaimable 1082040
[Wed Apr  9 11:22:58 2025] slab_unreclaimable 17192728
[Wed Apr  9 11:22:58 2025] slab 18274768
[Wed Apr  9 11:22:58 2025] workingset_refault_anon 0
[Wed Apr  9 11:22:58 2025] workingset_refault_file 11453
[Wed Apr  9 11:22:58 2025] workingset_activate_anon 0
[Wed Apr  9 11:22:58 2025] workingset_activate_file 552
[Wed Apr  9 11:22:58 2025] workingset_restore_anon 0
[Wed Apr  9 11:22:58 2025] workingset_restore_file 552
[Wed Apr  9 11:22:58 2025] workingset_nodereclaim 0
[Wed Apr  9 11:22:58 2025] pgscan 117038
[Wed Apr  9 11:22:58 2025] pgsteal 13263
[Wed Apr  9 11:22:58 2025] pgscan_kswapd 0
[Wed Apr  9 11:22:58 2025] pgscan_direct 117038
[Wed Apr  9 11:22:58 2025] pgscan_khugepaged 0
[Wed Apr  9 11:22:58 2025] pgsteal_kswapd 0
[Wed Apr  9 11:22:58 2025] pgsteal_direct 13263
[Wed Apr  9 11:22:58 2025] pgsteal_khugepaged 0
[Wed Apr  9 11:22:58 2025] pgfault 8493397
[Wed Apr  9 11:22:58 2025] pgmajfault 15880
[Wed Apr  9 11:22:58 2025] pgrefill 73217
[Wed Apr  9 11:22:58 2025] pgactivate 1697
[Wed Apr  9 11:22:58 2025] pgdeactivate 0
[Wed Apr  9 11:22:58 2025] pglazyfree 0
[Wed Apr  9 11:22:58 2025] pglazyfreed 0
[Wed Apr  9 11:22:58 2025] zswpin 0
[Wed Apr  9 11:22:58 2025] zswpout 0
[Wed Apr  9 11:22:58 2025] zswpwb 0
[Wed Apr  9 11:22:58 2025] thp_fault_alloc 0
[Wed Apr  9 11:22:58 2025] thp_collapse_alloc 0
[Wed Apr  9 11:22:58 2025] thp_swpout 0
[Wed Apr  9 11:22:58 2025] thp_swpout_fallback 0
[Wed Apr  9 11:22:58 2025] Tasks state (memory values in pages):
[Wed Apr  9 11:22:58 2025] [  pid  ]   uid  tgid total_vm      rss rss_anon rss_file rss_shmem pgtables_bytes swapents oom_score_adj name
[Wed Apr  9 11:22:58 2025] [3794541] 100000 3794541     8322     2720      800     1920         0   114688        0             0 systemd
[Wed Apr  9 11:22:58 2025] [3794739] 100000 3794739     8769     1984      256     1408       320   102400        0             0 systemd-journal
[Wed Apr  9 11:22:58 2025] [3794763] 100473 3794763     8634     2592      576     2016         0   118784        0             0 systemd-resolve
[Wed Apr  9 11:22:58 2025] [3794769] 100499 3794769     2408      864      128      736         0    61440        0             0 dbus-daemon
[Wed Apr  9 11:22:58 2025] [3794770] 100000 3794770    33490     7921     5681     2240         0   172032        0             0 firewalld
[Wed Apr  9 11:22:58 2025] [3794771] 100480 3794771    29573    17697    15169     2464        64   294912        0             0 uwsgi
[Wed Apr  9 11:22:58 2025] [3797279] 100480 3797279   121771    16111    15183      928         0   290816        0             0 uwsgi
[Wed Apr  9 11:22:58 2025] [3794772] 100478 3794772   550682     3134     1374     1760         0   585728        0             0 event
[Wed Apr  9 11:22:58 2025] [3794773] 100478 3794773   730355     2240      480     1760         0   475136        0             0 timer
[Wed Apr  9 11:22:58 2025] [3794774] 100000 3794774     6846     1696      256     1440         0    98304        0             0 systemd-logind
[Wed Apr  9 11:22:58 2025] [3794931] 100484 3794931     7017     1728      288     1440         0   102400        0             0 systemd-network
[Wed Apr  9 11:22:58 2025] [3794942] 100000 3794942     2077      960      352      608         0    57344        0             0 check_mk_agent
[Wed Apr  9 11:22:58 2025] [3879385] 100000 3879385     1421      352       32      320         0    49152        0             0 sleep
[Wed Apr  9 11:22:58 2025] [3794943] 100460 3794943     4440      736      224      512         0    69632        0             0 cmk-agent-ctl
[Wed Apr  9 11:22:58 2025] [3795012] 100000 3795012    62811     4192     2560     1632         0   131072        0             0 fail2ban-server
[Wed Apr  9 11:22:58 2025] [3794995] 100060 3794995   784750    68837    65829     3008         0  1040384        0             0 mysqld
[Wed Apr  9 11:22:58 2025] [3794948] 100000 3794948    25897     6117     2181     3936         0   266240        0             0 php-fpm
[Wed Apr  9 11:22:58 2025] [3795049] 100478 3795049    25737     2896     2224      672         0   192512        0             0 php-fpm
[Wed Apr  9 11:22:58 2025] [3795050] 100463 3795050    25846     4563     2707     1856         0   196608        0             0 php-fpm
[Wed Apr  9 11:22:58 2025] [3795051] 100463 3795051    25846     5077     2741     2336         0   233472        0             0 php-fpm
[Wed Apr  9 11:22:58 2025] [3795052] 100463 3795052    25846     4578     2722     1856         0   196608        0             0 php-fpm
[Wed Apr  9 11:22:58 2025] [3795053] 100463 3795053    25846     4610     2722     1888         0   196608        0             0 php-fpm
[Wed Apr  9 11:22:58 2025] [3795054] 100463 3795054    25847     5002     2698     2304         0   233472        0             0 php-fpm
[Wed Apr  9 11:22:58 2025] [3795055] 100463 3795055    25847     4584     2728     1856         0   196608        0             0 php-fpm
[Wed Apr  9 11:22:58 2025] [3795056] 100463 3795056    25847     4548     2724     1824         0   196608        0             0 php-fpm
[Wed Apr  9 11:22:58 2025] [3795057] 100463 3795057    25847     5078     2742     2336         0   233472        0             0 php-fpm
[Wed Apr  9 11:22:58 2025] [3795058] 100462 3795058    34691     5281     3457     1824         0   241664        0             0 php-fpm
[Wed Apr  9 11:22:58 2025] [3795059] 100462 3795059    35203     5414     3558     1856         0   245760        0             0 php-fpm
[Wed Apr  9 11:22:58 2025] [3795060] 100462 3795060    35203     5846     4054     1792         0   245760        0             0 php-fpm
[Wed Apr  9 11:22:58 2025] [3795061] 100462 3795061    35203     5444     3588     1856         0   245760        0             0 php-fpm
[Wed Apr  9 11:22:58 2025] [3795062] 100462 3795062    35207     6559     3999     2560         0   303104        0             0 php-fpm
[Wed Apr  9 11:22:58 2025] [3795064] 100462 3795064    34691     4981     3157     1824         0   241664        0             0 php-fpm
[Wed Apr  9 11:22:58 2025] [3795065] 100462 3795065    34695     5573     3013     2560         0   299008        0             0 php-fpm
[Wed Apr  9 11:22:58 2025] [3795067] 100462 3795067    35204     5366     3542     1824         0   245760        0             0 php-fpm
[Wed Apr  9 11:22:58 2025] [3795068] 100479 3795068    27450     6147     4238     1888        21   217088        0             0 php-fpm
[Wed Apr  9 11:22:58 2025] [3795070] 100479 3795070    27448     6012     4103     1888        21   217088        0             0 php-fpm
[Wed Apr  9 11:22:58 2025] [3795072] 100479 3795072    27448     6008     4067     1920        21   217088        0             0 php-fpm
[Wed Apr  9 11:22:58 2025] [3795074] 100479 3795074    27448     6018     4078     1920        20   217088        0             0 php-fpm
[Wed Apr  9 11:22:58 2025] [3795075] 100479 3795075    27417     6745     4105     2624        16   274432        0             0 php-fpm
[Wed Apr  9 11:22:58 2025] [3795076] 100479 3795076    27413     6016     4085     1920        11   217088        0             0 php-fpm
[Wed Apr  9 11:22:58 2025] [3795077] 100479 3795077    27448     6019     4113     1888        18   217088        0             0 php-fpm
[Wed Apr  9 11:22:58 2025] [3795079] 100479 3795079    27412     6076     4142     1920        14   217088        0             0 php-fpm
[Wed Apr  9 11:22:58 2025] [3795080] 100477 3795080    25710     2897     2225      672         0   192512        0             0 php-fpm
[Wed Apr  9 11:22:58 2025] [3795081] 100477 3795081    25710     2897     2225      672         0   192512        0             0 php-fpm
[Wed Apr  9 11:22:58 2025] [3796999] 100479 3796999    27448     6028     4058     1952        18   217088        0             0 php-fpm
[Wed Apr  9 11:22:58 2025] [3810837] 100479 3810837    27452     6715     4069     2624        22   274432        0             0 php-fpm
[Wed Apr  9 11:22:58 2025] [3840410] 100462 3840410    27385     5108     3540     1568         0   212992        0             0 php-fpm
[Wed Apr  9 11:22:58 2025] [3851660] 100462 3851660    27385     5130     3562     1568         0   212992        0             0 php-fpm
[Wed Apr  9 11:22:58 2025] [3794951] 100475 3794951    15818     2176      704     1472         0   106496        0             0 redis-server
[Wed Apr  9 11:22:58 2025] [3794958] 100000 3794958     3597      388      196      192         0    61440        0             0 saslauthd
[Wed Apr  9 11:22:58 2025] [3794959] 100000 3794959     3597      229      197       32         0    61440        0             0 saslauthd
[Wed Apr  9 11:22:58 2025] [3794960] 100000 3794960     3597      229      197       32         0    61440        0             0 saslauthd
[Wed Apr  9 11:22:58 2025] [3794962] 100000 3794962     3597      229      197       32         0    61440        0             0 saslauthd
[Wed Apr  9 11:22:58 2025] [3794963] 100000 3794963     3597      229      197       32         0    61440        0             0 saslauthd
[Wed Apr  9 11:22:58 2025] [3794988] 100000 3794988     4638     1831      320     1511         0    81920        0             0 sshd
[Wed Apr  9 11:22:58 2025] [3794970] 100000 3794970     1470      448       64      384         0    57344        0             0 agetty
[Wed Apr  9 11:22:58 2025] [3794978] 100000 3794978     1470      416       32      384         0    53248        0             0 agetty
[Wed Apr  9 11:22:58 2025] [3794980] 100000 3794980     1470      448       64      384         0    57344        0             0 agetty
[Wed Apr  9 11:22:58 2025] [3795031] 100476 3795031    77777     1376      192     1184         0   102400        0             0 polkitd
[Wed Apr  9 11:22:58 2025] [3795083] 100478 3795083    54782    10112     7680     2432         0   217088        0             0 delivery-queue
[Wed Apr  9 11:22:58 2025] [3795084] 100478 3795084   116325     5334     2774     2560         0   196608        0             0 delivery
[Wed Apr  9 11:22:58 2025] [3795086] 100478 3795086   295561    29344    26688     2656         0   495616        0             0 imap
[Wed Apr  9 11:22:58 2025] [3795087] 100478 3795087   470468    16128    13664     2464         0   577536        0             0 midb
[Wed Apr  9 11:22:58 2025] [3795088] 100478 3795088   104167     9856     7232     2624         0   253952        0             0 pop3
[Wed Apr  9 11:22:58 2025] [3795089] 100478 3795089   489379    11060     8212     2848         0   397312        0             0 zcore
[Wed Apr  9 11:22:58 2025] [3795423] 100000 3795423    12198     1107      243      864         0    86016        0             0 master
[Wed Apr  9 11:22:58 2025] [3795424] 100051 3795424    12206     1568      256     1312         0    94208        0             0 pickup
[Wed Apr  9 11:22:58 2025] [3795425] 100051 3795425    16367     1632      288     1344         0   102400        0             0 qmgr
[Wed Apr  9 11:22:58 2025] [3795581] 100000 3795581     1964      544       96      448         0    57344        0             0 cron
[Wed Apr  9 11:22:58 2025] [3796228] 100000 3796228    13319     2131      627     1472        32    81920        0             0 nginx
[Wed Apr  9 11:22:58 2025] [3796370] 100481 3796370    13354     1753      729      992        32    73728        0             0 nginx
[Wed Apr  9 11:22:58 2025] [3796389] 100471 3796389     9772     7127     6039     1088         0   122880        0             0 prosody
[Wed Apr  9 11:22:58 2025] [3808420] 101000 3808420     7905     2336      448     1888         0   110592        0           100 systemd
[Wed Apr  9 11:22:58 2025] [3808422] 101000 3808422    10030     1257      873      384         0    98304        0           100 (sd-pam)
[Wed Apr  9 11:22:58 2025] [3808411] 100000 3808411     5846     2128      384     1744         0    94208        0             0 sshd
[Wed Apr  9 11:22:58 2025] [3808439] 101000 3808439     5984     1442      514      928         0    86016        0             0 sshd
[Wed Apr  9 11:22:58 2025] [3863014] 100478 3863014  1292716   814056   810632     3424         0  6909952        0             0 http
[Wed Apr  9 11:22:58 2025] [3865841] 100000 3865841     7905     2272      448     1824         0   110592        0           100 systemd
[Wed Apr  9 11:22:58 2025] [3865842] 100000 3865842    10127     1331      947      384         0    98304        0           100 (sd-pam)
[Wed Apr  9 11:22:58 2025] [3865837] 100000 3865837     5846     2179      416     1763         0    90112        0             0 sshd
[Wed Apr  9 11:22:58 2025] [3865852] 100000 3865852     5911     1442      482      960         0    81920        0             0 sshd
[Wed Apr  9 11:22:58 2025] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=ns,mems_allowed=0,oom_memcg=/lxc/103,task_memcg=/lxc/103/ns,task=http,pid=3863014,uid=100478
[Wed Apr  9 11:22:58 2025] Memory cgroup out of memory: Killed process 3863014 (http) total-vm:5170864kB, anon-rss:3242528kB, file-rss:13696kB, shmem-rss:0kB, UID:100478 pgtables:6748kB oom_score_adj:0

WalterH

6GB RAM sind das absolute Minimum, 8GB sind besser: https://grommunio.com/download/#:~:text=Minimum%20requirements&text=Server%20or%20virtual%20machine%20(VMware,4%20GB%20RAM RAM erhöhen und beobachten. Wir haben Server mit 8GB RAM und sehen dieses Problem nicht.

martux69

Wie oben bereits geschrieben, tritt das Problem auch mit 8GB auf, eben nur zeitverzögert.
Bis vor ca. 14 Tagen war das Problem bei mir mit 4GB auch nicht existent, es trat erst mit einem Update von gromox auf. Leider kann ich nicht auf die Version von vor 3 Wochen zurück, da sie mir in zypper nicht angeboten wird.

WalterH

Morgen soll ein neues Update kommen, damit testen.