I've seen this error myself, and I don't know of a way to reproduce it (apport just directed me at this bug report and cancelled my bug report). Considering it's affecting at least 8 people, I think it should be looked at independently. If I need to provide any further data, please do let me know.
** Changed in: linux (Ubuntu) Status: Incomplete => New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1284481 Title: BUG: unable to handle kernel paging request at ffffc90005456000 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1284481/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs