udisks oom's on centos-9-stream on lvm tests #8555
Description
Found during gating for the Cockpit 353.1 release
Dec 17 12:11:09 centos-9-stream-127-0-0-2-2201 kdumpctl[905]: kdump: kexec: loaded kdump kernel
Dec 17 12:11:09 centos-9-stream-127-0-0-2-2201 kdumpctl[905]: kdump: Starting kdump: [OK]
Dec 17 12:11:09 centos-9-stream-127-0-0-2-2201 systemd[1]: Finished Crash recovery kernel arming.
Dec 17 12:11:09 centos-9-stream-127-0-0-2-2201 systemd[1]: Startup finished in 834ms (kernel) + 1.507s (initrd) + 16.839s (userspace) = 19.181s.
Dec 17 12:11:17 centos-9-stream-127-0-0-2-2201 systemd[1]: Reloading.
Dec 17 12:11:17 centos-9-stream-127-0-0-2-2201 systemd-rc-local-generator[5959]: /etc/rc.d/rc.local is not marked executable, skipping.
Dec 17 12:11:17 centos-9-stream-127-0-0-2-2201 udisksd[5022]: Requested start of the logical partition overlaps with extended partition metadata. Start of the partition moved to 1.
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: pool-udisksd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: CPU: 0 PID: 5994 Comm: pool-udisksd Kdump: loaded Not tainted 5.14.0-651.el9.x86_64 #1
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Arch Linux 1.17.0-2-2 04/01/2014
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: Call Trace:
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: <TASK>
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: dump_stack_lvl+0x33/0x50
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: dump_header+0x49/0x240
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: oom_kill_process+0xfb/0x190
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: out_of_memory+0xee/0x330
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: __alloc_pages_slowpath.constprop.0+0x793/0xb10
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: __alloc_pages+0x21c/0x250
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: alloc_pages_mpol+0x93/0x1f0
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: ? filemap_get_entry+0xe3/0x140
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: folio_alloc+0x12/0x30
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: __filemap_get_folio+0x189/0x2e0
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: filemap_fault+0x4d5/0x8b0
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: ? __alloc_pages+0x21c/0x250
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: __do_fault+0x31/0x150
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: do_read_fault+0x11b/0x1c0
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: do_pte_missing+0x157/0x200
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: __handle_mm_fault+0x2fb/0x650
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: ? set_next_entity+0xda/0x150
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: handle_mm_fault+0xfb/0x270
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: do_user_addr_fault+0x215/0x6a0
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: exc_page_fault+0x61/0x150
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: asm_exc_page_fault+0x22/0x30
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: RIP: 0033:0x7fc78235b1ca
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: Code: Unable to access opcode bytes at 0x7fc78235b1a0.
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: RSP: 002b:00007fc7797f9018 EFLAGS: 00010206
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: RAX: 0000000000000000 RBX: 0000000000000001 RCX: 000000000138f010
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: RDX: 00007fc73c33e010 RSI: 0000000000000000 RDI: 00007fc756c70000
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: RBP: 00007fc75c087a00 R08: 00007fc73c33e010 R09: 0000000000000000
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: R10: 0000000000000022 R11: 0000000000000246 R12: 000000001bcc1000
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: R13: 00007fc75c0376f0 R14: 00007fc75c04c250 R15: 00007fc7797f9360
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: </TASK>
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: Mem-Info:
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: active_anon:56823 inactive_anon:107564 isolated_anon:0
active_file:0 inactive_file:0 isolated_file:0
unevictable:241 dirty:0 writeback:0
slab_reclaimable:7249 slab_unreclaimable:10279
mapped:121 shmem:979 pagetables:1327
sec_pagetables:0 bounce:0
kernel_misc_reclaimable:0
free:10929 free_pcp:62 free_cma:0
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: Node 0 active_anon:227292kB inactive_anon:430256kB active_file:0kB inactive_file:0kB unevictable:964kB isolated(anon):0kB isolated(file):0kB mapped:484kB dirty:0kB writeback:0kB shmem:3916kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:151552kB writeback_tmp:0kB kernel_stack:3344kB pagetables:5308kB sec_pagetables:0kB all_unreclaimable? yes
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: Node 0 DMA free:3900kB boost:0kB min:760kB low:948kB high:1136kB reserved_highatomic:0KB active_anon:9860kB inactive_anon:1420kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: lowmem_reserve[]: 0 785 785 785 785
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: Node 0 DMA32 free:39816kB boost:0kB min:39940kB low:49924kB high:59908kB reserved_highatomic:0KB active_anon:217432kB inactive_anon:428836kB active_file:0kB inactive_file:0kB unevictable:964kB writepending:0kB present:1163052kB managed:895500kB mlocked:24kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: lowmem_reserve[]: 0 0 0 0 0
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: Node 0 DMA: 5*4kB (U) 3*8kB (U) 3*16kB (UM) 5*32kB (UME) 3*64kB (UME) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 1*1024kB (E) 0*2048kB 0*4096kB = 3900kB
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: Node 0 DMA32: 1738*4kB (UE) 952*8kB (UME) 426*16kB (UE) 170*32kB (UE) 73*64kB (UME) 23*128kB (UE) 9*256kB (UE) 2*512kB (UE) 2*1024kB (U) 0*2048kB 0*4096kB = 39816kB
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: 980 total pagecache pages
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: 0 pages in swap cache
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: Free swap = 0kB
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: Total swap = 0kB
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: 294761 pages RAM
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: 0 pages HighMem/MovableOnly
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: 67046 pages reserved
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: 0 pages cma reserved
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: 0 pages hwpoisoned
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: Tasks state (memory values in pages):
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 641] 0 641 11207 353 110592 0 -250 systemd-journal
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 656] 0 656 9676 919 94208 0 -1000 systemd-udevd
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 721] 32 721 3690 256 65536 0 0 rpcbind
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 722] 0 722 24212 331 69632 0 -1000 auditd
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 724] 0 724 1928 128 53248 0 0 sedispatch
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 751] 81 751 2712 232 57344 0 -900 dbus-broker-lau
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 752] 0 752 89918 480 126976 0 0 stratisd
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 756] 81 756 1562 402 45056 0 -900 dbus-broker
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 759] 0 759 86459 6478 184320 0 0 firewalld
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 761] 0 761 5697 672 90112 0 0 systemd-logind
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 762] 0 762 5035 320 77824 0 0 systemd-machine
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 768] 995 768 21416 210 77824 0 0 chronyd
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 811] 998 811 645063 1423 229376 0 0 polkitd
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 820] 0 820 119005 832 163840 0 0 NetworkManager
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 824] 0 824 5408 605 81920 0 0 systemd-hostnam
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 837] 0 837 74107 65 61440 0 0 rhsmcertd
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 841] 0 841 3587 416 77824 0 -1000 sshd
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 845] 0 845 67999 266 106496 0 0 gssproxy
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 851] 0 851 119157 3449 163840 0 0 tuned
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 858] 0 858 232693 954 262144 0 0 virtqemud
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 860] 0 860 55990 224 73728 0 0 crond
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 862] 0 862 55340 64 53248 0 0 agetty
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 864] 0 864 55248 64 69632 0 0 agetty
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 888] 0 888 43814 608 110592 0 0 rsyslogd
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 4273] 0 4273 6245 968 94208 0 100 systemd
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 4275] 0 4275 7169 1566 86016 0 100 (sd-pam)
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 4312] 0 4312 4472 544 73728 0 0 sshd-session
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 4315] 0 4315 4537 632 73728 0 0 sshd-session
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 4316] 0 4316 55633 96 65536 0 0 sh
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 5022] 0 5022 270658 109822 1056768 0 0 udisksd
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 5227] 61789 5227 150011 256 122880 0 0 cockpit-tls
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 5232] 65109 5232 78893 448 114688 0 0 cockpit-ws
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 5242] 0 5242 4943 448 73728 0 0 cockpit-session
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 5247] 1000 5247 2505 250 53248 0 0 ssh-agent
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 5250] 1000 5250 6248 999 90112 0 100 systemd
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 5252] 1000 5252 9603 1941 90112 0 100 (sd-pam)
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 5265] 1000 5265 103512 5669 155648 0 0 cockpit-bridge
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 5266] 1000 5266 59413 416 86016 0 0 sudo
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 5276] 0 5276 64820 4516 122880 0 0 cockpit-bridge
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 5289] 1000 5289 2614 128 61440 0 200 dbus-broker-lau
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 5290] 1000 5290 1226 64 49152 0 200 dbus-broker
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 5294] 0 5294 4960 288 77824 0 0 systemd-timedat
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 5300] 0 5300 157705 5717 229376 0 0 packagekitd
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 5306] 0 5306 60793 416 102400 0 0 realmd
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 5381] 0 5381 93373 8194 237568 0 0 rhsm-service
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 5542] 0 5542 57742 1280 73728 0 0 platform-python
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 5671] 0 5671 38009 109 65536 0 0 gpg-agent
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: [ 5673] 0 5673 19652 96 57344 0 0 scdaemon
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/udisks2.service,task=udisksd,pid=5022,uid=0
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 kernel: Out of memory: Killed process 5022 (udisksd) total-vm:1082632kB, anon-rss:439160kB, file-rss:128kB, shmem-rss:0kB, UID:0 pgtables:1032kB oom_score_adj:0
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 systemd[1]: udisks2.service: A process of this unit has been killed by the OOM killer.
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 systemd[1]: udisks2.service: Main process exited, code=killed, status=9/KILL
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 systemd[1]: udisks2.service: Failed with result 'oom-kill'.
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 systemd[1]: udisks2.service: Consumed 4.083s CPU time.
Dec 17 12:11:22 centos-9-stream-127-0-0-2-2201 stratisd[752]: [2025-12-17T17:11:22Z DEBUG stratisd::engine::strat_engine::backstore::crypt::shared] Operations querying device to determine if it is a Stratis device failed with an error: Device appears to be missing some of the required Stratis LUKS2 tokens; reporting as not a Stratis device.