lightdm crashes when running a full screen Webex
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
lightdm (Ubuntu) |
Fix Released
|
Undecided
|
Unassigned |
Bug Description
I am running Ubuntu 12.04 LTS on my production machine which is a Dell E 4300 laptop. For emails and Webex, I have a VMware Workstation 9 installed which is running Windows XP professional 32 bit
Often, when I am in full screen in Workstation and have Webex running fullscreen, if I need to click back to my second monitor (Ubuntu Desktop) the screen briefly flickers and lightdm crashes.
Generallu Firefox is the only application that is running on Ubuntu at that moment and all Windows menubars etc dissappears and there is no way to gain access back to the desktop or the applications other than a restart of the machine aby hitting the Alt+Clrt+F1 and logging in and issuing a "reboot" command
A sudo /etc/init.d/lightdm restart does not fix the issue.
This is consistently being hit in 2 out of three Webex sessions
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: lightdm 1.2.1-0ubuntu1.1
ProcVersionSign
Uname: Linux 3.2.0-32-
ApportVersion: 2.0.1-0ubuntu13
Architecture: i386
Date: Sun Oct 7 10:05:36 2012
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release i386 (20120423)
ProcEnviron:
LANGUAGE=en_IN:en
TERM=xterm
PATH=(custom, no user)
LANG=en_IN
SHELL=/bin/bash
SourcePackage: lightdm
UpgradeStatus: No upgrade log present (probably fresh install)
Closing assumed fixed. Sounds like a driver / X issue anyway.