Can you attach your /var/log/Xorg.0.log and /var/log/Xorg.0.log.old please?
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/770699 Title: Unity (or X/GDM) crashed and restarted, while browsing with Chromium -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs