Public bug reported:
Binary package hint: gnome-panel
First off, sorry if this is duplicate of an other bug; I couldn't see
any bug that describe this problem precisely.
After resuming (usually after a few suspend / resume cycles), or after
coming out of theç screensaver (later after a resume), elements of
gnome-panel are not displayed, and others are replaced (or covered) by a
fully white zone.
The missing elements are the main gnome menu and the launchers (shortcuts to
Firefox for instance).
The white elements are the window changer and the notification area (NOT
indicator applet).
All my other elements are there as usual, that means all my other
applets including CPU Frequency Scaling Monitor, Clock, Show Desktop,
Indicator Applet, Me Menu and Indicator Applet Session, Worskspace
Switcher, Garbage Bin Applet, System Monitor and Tomboy.
However, the elements hidden under the white zones (Window changer and
stuff in the notification area) react to mouse-over and left- and right-
clicks. So they are just hidden, not unusable.
On the other hand, the panel won't react to right-clicks.
Killing gnome-panel doesn't always solve the issue, as sometimes the
process simply restarts and cleans up, but sometimes hangs around as a
zombie process, requiring to close the session and restart gnome to
clean up.
This bug isn't that easily triggered and reproducible, basically “it
happens sometimes”™.
Let me know if I can provide more information.
Cheers,
ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: gnome-panel 1:2.30.2-0ubuntu0.1
ProcVersionSignature: Ubuntu 2.6.32-23.37-generic 2.6.32.15+drm33.5
Uname: Linux 2.6.32-23-generic i686
NonfreeKernelModules: nvidia
Architecture: i386
Date: Fri Jul 2 15:59:01 2010
ProcEnviron:
LANGUAGE=en_AU:en
LANG=en_AU.utf8
SHELL=/bin/bash
SourcePackage: gnome-panel
** Affects: gnome-panel (Ubuntu)
Importance: Undecided
Status: New
** Tags: apport-bug i386 lucid
--
Gnome-panel elements (main menu, launchers) disappear or become white after
resume
https://bugs.launchpad.net/bugs/601056
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