Attached my dpkg.log from the month of february leading up to this bug report. Seems I received some x updates a few days before this started happening.
** Attachment added: "feb" https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1421575/+attachment/4451670/+files/feb -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1421575 Title: Desktop corruption when changing monitor config To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1421575/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs