The fast/regions/hover-on-child-in-region.html layout test is flaky on GTK+. It fails very ocasionally. When it fails the diff is the following: --- /home/slave/webkitgtk/gtk-linux-64-release-tests/build/layout-test-results/fast/regions/hover-on-child-in-region-expected.txt +++ /home/slave/webkitgtk/gtk-linux-64-release-tests/build/layout-test-results/fast/regions/hover-on-child-in-region-actual.txt @@ -2,7 +2,7 @@ On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". -PASS Hover event processed OK. +FAIL Hover event FAILED to process. PASS successfullyParsed is true TEST COMPLETE
CSS Regions were removed in Bug 174978.