Hi, this bug drives me crazy as well. Although I am running fedora 15 but not ubuntu (with a similar kernel though 2.6.38.7-30.fc15.x86_64). It crashes randomly just as Selene discribes. I am working on a Thinkpad X201s with dual monitor setup.
Attached is the Xorg log file. I hope someone could fix this issue. I am about to downgrade to an old fedora version where this bug never happened. I also noticed that switching desktops somewhat increases the frequency of the crash (so I am only working on the external monitor right now). However, it also occurred to me twice, when I had apparently touched nothing at all. ** Attachment added: "Xorg.0.log.old" https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/780961/+attachment/2167960/+files/Xorg.0.log.old -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/780961 Title: Natty Xorg crashes on Thinkpad X201 (i915 driver) when using keyboard- based window management To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/780961/+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