Chen Chen writes via Kernel.org Bugzilla: Sorry for my rudeness in my previous discussion. After switching to 6.12.4, the server stayed stable for 30 days. So whatever caused the memleak should have been resolved between 6.1.119 to 6.12. You might want to close this bug if backport is not worthwhile. View: https://bugzilla.kernel.org/show_bug.cgi?id=219535#c15 You can reply to this message to join the discussion. -- Deet-doot-dot, I am a bot. Kernel.org Bugzilla (bugspray 0.1-dev)