Both tests are marked as ImageOnlyFailure in the general TestExpectations, but they have been passing most of the times since r275515. https://results.webkit.org/?platform=WPE&platform=GTK&suite=layout-tests&suite=layout-tests&test=imported%2Fw3c%2Fweb-platform-tests%2Fcss%2Fcss-text%2Fword-break%2Fword-break-break-all-inline-006.html&test=imported%2Fw3c%2Fweb-platform-tests%2Fcss%2Fcss-text%2Fword-break%2Fword-break-break-all-inline-009.html