I can reproduce on Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.2a1pre) Gecko/20090406 Minefield/3.6a1pre.
I can reproduce on Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.2a1pre) Gecko/20090406 Minefield/3.6a1pre.