I removed all extensions, an this seems to solve the problem. I then reinstalled my extensions one by one. The extension causing the problem seems to be: NordVPN Connect by poilrouge. When running "NordVPN Connect", error only occurs after screen lock and wake up. When error occurs, there are no error messages, and no high CPU load.
-- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1876910 Title: video stutter To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/1876910/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
