I have the same problem on an Lenovo X260, i7-6500U. Using the "i915.enable_dc=0 intel_idle.max_cstate=2" workaround has made the system more stable.
This mostly seems to occur when playing a game in the browser (chrome & firefox), e.g. chess.com. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1958191 Title: [i915] Screen flickering in Ubuntu 22.04 (until i915.enable_dc=0 intel_idle.max_cstate=2 are added) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1958191/+subscriptions -- ubuntu-bugs mailing list email@example.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs