This probably isn't the same issue but your kernel log shows the CD-ROM drive is experiencing problems. Please eject the disc (if any)...
As for the main error you are trying to report in this bug, please attach a photo or video of the problem. Also in case it was a crash please follow these steps: https://wiki.ubuntu.com/Bugs/Responses#Missing_a_crash_report_or_having_a_.crash_attachment ** Changed in: xorg (Ubuntu) Status: New => Incomplete ** Package changed: xorg (Ubuntu) => ubuntu -- 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/1885409 Title: Shut down or restart xorg error To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1885409/+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
