Could it be that gnome-shell schedules the restarting of itself during some event related to notifications but fails to restart, resulting in the error log shown above and the "hanging" of the computer?
@Alexander Intel HD Graphics 2000 or 3000? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/889706 Title: Gnome-shell randomly crashes To manage notifications about this bug go to: https://bugs.launchpad.net/linuxmint/+bug/889706/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
