This bug applies both to GDK and Qt. It is connected on rendering of character by X11 with graphic card. The character glyphs are clearly cached in a memory which is "corrupted". The same characters rendered many times in a window have same display.
Strangely, HTML page display by Firefox seemed unaffected. ** Package changed: ubuntu => xorg (Ubuntu) ** Changed in: xorg (Ubuntu) Status: New => Confirmed -- The characters/fonts get covered with dark square blocks https://bugs.launchpad.net/bugs/377545 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in ubuntu. _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp