Negative, I cannot confirm this is clearly related to alt-tab switch - or, at least, it does not seem to be exclusively. Most of the time when I come across this issue, the non-responsive area is much smaller than the selection view appearing on alt-tab.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/709461 Title: Application windows can sometimes fail to display and will mask regions of the screen -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
