After I posted that I took a look into synaptic and installed libglib2.0-0-dbg . Here is a second backtrace after I installed the package.
** Attachment added: "gdb-nautilus-2.txt" http://launchpadlibrarian.net/14962353/gdb-nautilus-2.txt -- nautilus crashed with SIGSEGV https://bugs.launchpad.net/bugs/236917 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs