It is not Firefox, it's compiz. Here is a screenshot of this error happening in Evince. The window stops responding, and gets back to normal after turning off the "desktop effects".
** Changed in: compiz (Ubuntu) Sourcepackagename: firefox => compiz Assignee: Mozilla Bugs => (unassigned) Status: Needs Info => Confirmed ** Changed in: compiz (Ubuntu) Status: Confirmed => Needs Info ** Attachment added: "Pantallazo.png.zip" http://librarian.launchpad.net/7221099/Pantallazo.png.zip ** Summary changed: - Drawing error when maximizing a Firefox window + Drawing error when maximizing a window with "Desktop Effects" ** Description changed: - Binary package hint: firefox + Binary package hint: compiz - When maximizing a Firefox window the page content is "left behind". - Happens often when yo do the following: start with a window not - maximized -> minimize -> restore -> maximize -> repeat. Using Firefox - 2.0.0.3, "Desktop Effects" and NVidia GeForce 6100. I've only seen it - happen with Firefox. + When maximizing a window the content is "left behind". Happens often + when yo do the following: start with a window not maximized -> minimize + -> restore -> maximize -> repeat. Using Firefox 2.0.0.3, "Desktop + Effects" and NVidia GeForce 6100. I've only seen it happen with Firefox. ProblemType: Bug Architecture: amd64 Date: Sun Apr 1 13:10:07 2007 DistroRelease: Ubuntu 7.04 Uname: Linux orlando-desktop 2.6.20-13-generic #2 SMP Sat Mar 24 23:12:02 UTC 2007 x86_64 GNU/Linux ** Changed in: compiz (Ubuntu) Status: Needs Info => Confirmed -- Drawing error when maximizing a window with "Desktop Effects" https://bugs.launchpad.net/bugs/99847 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs