I can confirm this bug. the rectangle is killed when killing process of gnome-power-manager. $ gnome-power-manager --version Version 2.24.0 video driver is "nv" running on 8600M GT with two displays. it happened only when unplugging the power cord, and plugging it back again. i suppose it wanted to display change in AC/DC mode on the same time than luminosity change which caused the glitch on dual display. the ghost rectangle is a PITA because its 'on-top'...
-- Volume pop-up leaves artifacts on dual head config https://bugs.launchpad.net/bugs/279605 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
