Thank you Bryce for finding a possible cause. I'm building your patched version now. (I couldn't use the ppa because its version doesn't supersede the version I have installed (2:1.10.2-1ubuntu1.2~utouch1), so it would cause all drivers to be removed). I will call back here as soon as I can give more information.
It may take a while before I find time to get back to the two-computer setup I need for obtaining backtraces, but I will try to do so. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/764700 Title: Xorg crashed with SIGABRT in utouch_frame_sync() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/764700/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs