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[GH-ISSUE #1539] Out-of-memory crash #1161

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opened 2026-05-05 07:32:51 -06:00 by gitea-mirror · 0 comments

gitea-mirror commented

2026-05-05 07:32:51 -06:00

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Originally created by @mmurrian on GitHub (Jan 25, 2022).
Original GitHub issue: https://github.com/debauchee/barrier/issues/1539

What happened?

System became unresponsive (including mouse). barriers was killed by kernel due to out-of-memory.

Version

v2.3.2

Git commit hash (if applicable)

No response

If applicable, where did you install Barrier from?

From dpkg -l barrier:

barrier 2.3.2+dfsg-1build1 amd64

What OSes are you seeing the problem on? (Check all that apply)

Linux

What OS versions are you using?

Ubuntu 20.4.3 LTS

Relevant log output

[72482.880080] Tasks state (memory values in pages):
[72482.880080] [  pid  ]   uid  tgid total_vm      rss pgtables_bytes swapents oom_score_adj name
[72482.880255] [   4812]  1000  4812 31343180 31332470 251248640      243             0 barriers
[72482.880326] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/user.slice/user-1000.slice/user@1000.service,task=barriers,pid=4812,uid=1000
[72482.880337] Out of memory: Killed process 4812 (barriers) total-vm:125372720kB, anon-rss:125329880kB, file-rss:0kB, shmem-rss:0kB, UID:1000 pgtables:245360kB oom_score_adj:0
[72484.165523] oom_reaper: reaped process 4812 (barriers), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB

Any other information

No response

Originally created by @mmurrian on GitHub (Jan 25, 2022). Original GitHub issue: https://github.com/debauchee/barrier/issues/1539 ### What happened? System became unresponsive (including mouse). barriers was killed by kernel due to out-of-memory. ### Version v2.3.2 ### Git commit hash (if applicable) _No response_ ### If applicable, where did you install Barrier from? From `dpkg -l barrier`: `barrier 2.3.2+dfsg-1build1 amd64` ### What OSes are you seeing the problem on? (Check all that apply) Linux ### What OS versions are you using? Ubuntu 20.4.3 LTS ### Relevant log output ```shell [72482.880080] Tasks state (memory values in pages): [72482.880080] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [72482.880255] [ 4812] 1000 4812 31343180 31332470 251248640 243 0 barriers [72482.880326] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/user.slice/user-1000.slice/user@1000.service,task=barriers,pid=4812,uid=1000 [72482.880337] Out of memory: Killed process 4812 (barriers) total-vm:125372720kB, anon-rss:125329880kB, file-rss:0kB, shmem-rss:0kB, UID:1000 pgtables:245360kB oom_score_adj:0 [72484.165523] oom_reaper: reaped process 4812 (barriers), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB ``` ### Any other information _No response_

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