OOM Killer & Kodi Crash While Playing A Video #6976
Description
Describe the bug
Playing a content from a local samba share on my Kodi (over arch arm, PI 4B),
After a few minutes, like half an hour on first occurrence, playing stops, Kodi restarts.
Steps to reproduce the behaviour
Just the ordinary, play a content that lasts more than half an hour. Series or movie will do.
Device (s)
Raspberry Pi 4 Mod. B
System
Arch Linux ARM / 6.12.40-1-rpi arch: armv7l bits: 32
Linux kodi 6.12.40-1-rpi #1 SMP Fri Jul 25 05:18:01 MDT 2025 armv7l GNU/Linux
# kodi --version
Kodi Media Center 21.2 (21.2.0) Git:20250706-nogitfound
Copyright (C) 2005-2025 Team Kodi - http://kodi.tv
latest packages at time of last occurrence (i.e. logs below)
Logs
Jul 27 21:35:36 kodi kernel: MHD-connection invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0
Jul 27 21:35:36 kodi kernel: CPU: 3 UID: 972 PID: 938 Comm: MHD-connection Tainted: G C 6.12.40-1-rpi #1
Jul 27 21:35:36 kodi kernel: Tainted: [C]=CRAP
Jul 27 21:35:36 kodi kernel: Hardware name: BCM2711
Jul 27 21:35:36 kodi kernel: Call trace:
Jul 27 21:35:36 kodi kernel: unwind_backtrace from show_stack+0x18/0x1c
Jul 27 21:35:36 kodi kernel: show_stack from dump_stack_lvl+0x60/0x84
Jul 27 21:35:36 kodi kernel: dump_stack_lvl from dump_header+0x50/0x180
Jul 27 21:35:36 kodi kernel: dump_header from oom_kill_process+0x234/0x2a4
Jul 27 21:35:36 kodi kernel: oom_kill_process from out_of_memory+0x100/0x350
Jul 27 21:35:36 kodi kernel: out_of_memory from __alloc_pages_noprof+0xb30/0xf88
Jul 27 21:35:36 kodi kernel: __alloc_pages_noprof from skb_page_frag_refill+0xdc/0x104
Jul 27 21:35:36 kodi kernel: skb_page_frag_refill from sk_page_frag_refill+0x1c/0x94
Jul 27 21:35:36 kodi kernel: sk_page_frag_refill from tcp_sendmsg_locked+0x214/0xccc
Jul 27 21:35:36 kodi kernel: tcp_sendmsg_locked from tcp_sendmsg+0x30/0x48
Jul 27 21:35:36 kodi kernel: tcp_sendmsg from __sock_sendmsg+0x44/0x78
Jul 27 21:35:36 kodi kernel: __sock_sendmsg from ____sys_sendmsg+0x20c/0x234
Jul 27 21:35:36 kodi kernel: ____sys_sendmsg from ___sys_sendmsg+0x9c/0xd0
Jul 27 21:35:36 kodi kernel: ___sys_sendmsg from sys_sendmsg+0x78/0xbc
Jul 27 21:35:36 kodi kernel: sys_sendmsg from ret_fast_syscall+0x0/0x5c
Jul 27 21:35:36 kodi kernel: Exception stack(0xf2351fa8 to 0xf2351ff0)
Jul 27 21:35:36 kodi kernel: 1fa0: 00000000 00000000 00000045 7de825b0 00004000 00000000
Jul 27 21:35:36 kodi kernel: 1fc0: 00000000 00000000 a2b3f9f8 00000128 00000001 a19194f8 00000000 00000000
Jul 27 21:35:36 kodi kernel: 1fe0: 7de82560 7de8254c b4f36580 b4f44348
Jul 27 21:35:36 kodi kernel: Mem-Info:
Jul 27 21:35:36 kodi kernel: active_anon:7953 inactive_anon:36401 isolated_anon:0
active_file:213720 inactive_file:97563 isolated_file:0
unevictable:2643 dirty:82 writeback:0
slab_reclaimable:2025 slab_unreclaimable:7589
mapped:39085 shmem:2867 pagetables:622
sec_pagetables:0 bounce:0
kernel_misc_reclaimable:0
free:561989 free_pcp:257 free_cma:105350
Jul 27 21:35:36 kodi kernel: Node 0 active_anon:10912kB inactive_anon:166504kB active_file:165656kB inactive_file:1079480kB unevictable:10572kB isolated(anon):0kB isolated(file):0kB mapped:156340kB dirty:328kB writeback:0kB shmem:11468kB writeback_tmp:0kB kernel_stack:1928kB pagetables:2488kB sec_pagetables:0kB all_unreclaimable? no
Jul 27 21:35:36 kodi kernel: DMA free:427104kB boost:0kB min:3224kB low:4028kB high:4832kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:2256kB inactive_file:0kB unevictable:0kB writepending:8kB present:786432kB managed:660340kB mlocked:0kB bounce:0kB free_pcp:920kB local_pcp:0kB free_cma:421400kB
Jul 27 21:35:36 kodi kernel: lowmem_reserve[]: 0 0 3188 3188
Jul 27 21:35:37 kodi kernel: DMA: 21*4kB (UEC) 94*8kB (UC) 308*16kB (UE) 8*32kB (C) 4*64kB (C) 3*128kB (C) 7*256kB (C) 0*512kB 1*1024kB (C) 0*2048kB 102*4096kB (C) = 427268kB
Jul 27 21:35:37 kodi kernel: 314165 total pagecache pages
Jul 27 21:35:37 kodi kernel: 0 pages in swap cache
Jul 27 21:35:37 kodi kernel: Free swap = 0kB
Jul 27 21:35:37 kodi kernel: Total swap = 0kB
Jul 27 21:35:37 kodi kernel: 1012736 pages RAM
Jul 27 21:35:37 kodi kernel: 816128 pages HighMem/MovableOnly
Jul 27 21:35:37 kodi kernel: 31523 pages reserved
Jul 27 21:35:37 kodi kernel: 131072 pages cma reserved
Jul 27 21:35:37 kodi kernel: Tasks state (memory values in pages):
Jul 27 21:35:37 kodi kernel: [ pid ] uid tgid total_vm rss rss_anon rss_file rss_shmem pgtables_bytes swapents oom_score_adj name
Jul 27 21:35:37 kodi kernel: [ 264] 0 264 13610 4980 211 4767 2 110592 0 -250 systemd-journal
Jul 27 21:35:37 kodi kernel: [ 306] 977 306 4578 2866 416 2450 0 61440 0 0 systemd-resolve
Jul 27 21:35:37 kodi kernel: [ 307] 976 307 5630 1634 128 1506 0 61440 0 0 systemd-timesyn
Jul 27 21:35:37 kodi kernel: [ 315] 0 315 7297 1977 320 1657 0 65536 0 -1000 systemd-udevd
Jul 27 21:35:37 kodi kernel: [ 321] 980 321 3579 2076 192 1884 0 53248 0 0 systemd-network
Jul 27 21:35:37 kodi kernel: [ 446] 81 446 1761 864 128 736 0 40960 0 -900 dbus-broker-lau
Jul 27 21:35:37 kodi kernel: [ 447] 81 447 826 511 91 420 0 32768 0 -900 dbus-broker
Jul 27 21:35:37 kodi kernel: [ 449] 0 449 2947 1858 128 1730 0 53248 0 0 hostapd
Jul 27 21:35:37 kodi kernel: [ 450] 102 450 12818 2005 192 1813 0 73728 0 0 polkitd
Jul 27 21:35:37 kodi kernel: [ 451] 0 451 1682 1394 160 1234 0 40960 0 -1000 sshd
Jul 27 21:35:37 kodi kernel: [ 452] 0 452 3369 1793 195 1598 0 49152 0 0 systemd-logind
Jul 27 21:35:37 kodi kernel: [ 454] 0 454 12951 1737 224 1513 0 81920 0 0 upowerd
Jul 27 21:35:37 kodi kernel: [ 486] 972 486 957 715 32 683 0 28672 0 0 kodi-standalone
Jul 27 21:35:37 kodi kernel: [ 487] 968 487 151750 5517 1984 3533 0 122880 0 0 prometheus-node
Jul 27 21:35:37 kodi kernel: [ 521] 972 521 4974 797 301 496 0 57344 0 0 (sd-pam)
Jul 27 21:35:37 kodi kernel: [ 24488] 0 24488 3573 2469 288 2181 0 53248 0 0 sshd-session
Jul 27 21:35:37 kodi kernel: [ 24491] 1000 24491 3613 1694 380 1314 0 53248 0 0 sshd-session
Jul 27 21:35:37 kodi kernel: [ 24492] 1000 24492 1150 941 224 717 0 28672 0 0 bash
Jul 27 21:35:37 kodi kernel: [ 24509] 0 24509 3573 2463 288 2175 0 53248 0 0 sshd-session
Jul 27 21:35:37 kodi kernel: [ 24513] 1000 24513 4473 2585 1275 1310 0 65536 0 0 sshd-session
Jul 27 21:35:37 kodi kernel: [ 24514] 1000 24514 2007 898 128 770 0 40960 0 0 sftp-server
Jul 27 21:35:37 kodi kernel: [ 31394] 972 31394 957 668 32 636 0 28672 0 0 kodi
Jul 27 21:35:37 kodi kernel: [ 31399] 972 31399 252419 64191 36138 28053 0 1224704 0 0 kodi.bin
Jul 27 21:35:37 kodi kernel: oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/,task=kodi.bin,pid=31399,uid=972
Jul 27 21:35:37 kodi kernel: Out of memory: Killed process 31399 (kodi.bin) total-vm:1009676kB, anon-rss:144552kB, file-rss:112212kB, shmem-rss:0kB, UID:972 pgtables:1196kB oom_score_adj:0
Jul 27 21:35:37 kodi kodi-standalone[31394]: /usr/bin/kodi: line 215: 31399 Killed ${KODI_BINARY} ${ENV_ARGS} $SAVED_ARGS
Jul 27 21:35:38 kodi kodi-standalone[947]: [E] pw.loop [loop.c:70 pw_loop_new()] 0x62f9e28: can't make support.system handle: No such file or directory