wow, looking at the systemd code (even upstream), oomd is counting pagecache as 'used' memory which is massively unfair as the kernel is responsible for pagecache use, not userspace, and it's not even accurate (from a OOM perspective) since the kernel will drop pagecache as memory pressure increases.
Definitely some discussion and patching needs to happen upstream in systemd I think. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1966381 Title: applications crash that never crashed under Ubuntu-20.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1966381/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
