This video shows that what I observed.
** Attachment added: "IMG_6015.mp4" https://bugs.launchpad.net/ubuntu/+source/xwayland/+bug/1967452/+attachment/5575459/+files/IMG_6015.mp4 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1967452 Title: When resume from suspend, monitor keep blinking and don't show the whole desktop. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xwayland/+bug/1967452/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs