Dump available at http://dumps.wikimedia.org/other/bugzilla/
A sanitised database dump for Bugzilla is needed to keep some functionality that Phabricator does not support.
Examples are storing saved queries, votes and default CCs. This dump would also allow some tool to be made on labs which keeps the functionality while Phabricator lacks the desired need.
http://git.mozilla.org/?p=webtools/bmo/bugzilla.git;a=blob;f=contrib/sanitizeme.pl;hb=HEAD seems like a viable option. Needs ops review and then Sean I assume needs to weigh on some how so I am just CCing just in case.