These failures are caused by incorrect HTML:
<html><body<p id=one>The quick brown fox</p><p id=two>jumps over the lazy dog</p><p>May the source<br/>be with you!</p></body></html>
(The "<body<p id=one>" should be "<body><p id=one>")
Created attachment 61923 [details]
Correct the HTML.
Comment on attachment 61923 [details]
Clearing flags on attachment: 61923
Committed r63641: <http://trac.webkit.org/changeset/63641>
All reviewed patches have been landed. Closing bug.