Thanks to "staffankvisth" in youtube, there is now a workaround: TURN OFF MIPMAPPING.
Yup, that simple. I had mipmapping on (for whatever reason I cannot remember). I turned it off and the app switcher behaves itself now nicely. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/776904 Title: Application windows not redrawn, appears unresponsive -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs