The stack trace indicates a problem in cairo. Which theme do you use? Which video driver do you use? Does it happen with another theme also?
** Changed in: nautilus (Ubuntu) Importance: Undecided => Medium -- Nautilus freezes after simple actions. https://launchpad.net/bugs/83109 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
