It is easier to see the failure when pixel tests are enabled, but it also fails when they are disabled. The green rectangle that should be displayed on the second column ends up being displayed on the first one.
Created attachment 164349 [details]
Could someone please cq+ ?
Comment on attachment 164349 [details]
Clearing flags on attachment: 164349
Committed r128726: <http://trac.webkit.org/changeset/128726>
All reviewed patches have been landed. Closing bug.