OK, I didn't know if you wanted me to attach the crash report here or report is as a new bug.
I have reported it here though, you can decide what to do with it Bug 1157614 Let me know any further steps I can take Adam -- 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/1127023 Title: Xorg crashed with SIGABRT in RRSetChanged() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1127023/+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