I have the same problem, and see this bug is still waiting for a full backtrace. When I'm using the computer remotly by SSH (commandline) everything is working fine. When I am using X (unity/compiz or gnome), the desktop crashes randomly when I am using programs, browsing, etc. most of the times within 5 till 30 minutes. When I don't hit the computer, there is no crash. I read the http://wiki.ubuntu.com/X/Backtracing documentation, but don't understand what to do.
sudo service apport start force_start=1 is already running /var/log/Xorg.0.log is not showing any error/warnings , also the timestap of the file is before the crash, so no new information about the crash. files at /var/log/gdm/ only have timestamps in year 2011 Hope you can give extra information in how to collect the information and post it here. Thanks! -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/990712 Title: Random xorg crashes To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/990712/+subscriptions _______________________________________________ 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