I created and installed debug symbols using the directions on: https://wiki.ubuntu.com/DebuggingProgramCrash
and recreated the crash, so hopefully this report adds some value. ** Attachment added: "Crash report with debug symbols" http://librarian.launchpad.net/4996698/_usr_lib_mozilla-thunderbird_mozilla-thunderbird-bin.1000.crash -- Crash when closing a loading rss window https://launchpad.net/bugs/67451 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
