Two fast/repaint tests fail on Mac. fast/repaint/float-overflow-right.html fast/repaint/float-overflow.html http://build.webkit.org/results/Lion%20Debug%20(Tests)/r117482%20(6690)/results.html contains the failures from one example run. Due to gaps in testing coverage, it's unclear when these failures were introduced.
They started failing sometime between 117198 and 117355
Skipped in http://trac.webkit.org/changeset/117513
<rdar://problem/11479304>
We don't have any platform specific expectations for these tests - searched via 'searchfox.org' (wubkat) by using test name to see if the exist in 'TestExpectation' files.