Reproduction steps: minimize any window by clicking on the minimize button.
I'm also seeing an inability to bring a window to the front of the ghost window by clicking on it (with the ghost window visible or minimized), precisely as if the ghost window was always-on-top'ed (which it is not according to the window menu). ** Attachment added: "xwininfo" https://bugs.launchpad.net/bugs/709461/+attachment/2093718/+files/xwininfo ** Attachment added: "xwininfo.ghost" https://bugs.launchpad.net/bugs/709461/+attachment/2093719/+files/xwininfo.ghost ** Attachment added: "wmctrl.ghost" https://bugs.launchpad.net/bugs/709461/+attachment/2093720/+files/wmctrl.ghost -- 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