The following ref tests introduced in r137006 are failing on WK2 EFL:
Skipped for WK2 EFL in http://trac.webkit.org/changeset/137070.
At least now the situation is a bit more complex:
background-color-text-change.html is flaky on Release but passes on Debug.
background-color-padding-change.html is flaky on Release but fails on Debug.
I guess these could be just extreme cases of the common ref test failure...
Closing this bug because the EFL port has been removed from trunk.
If you feel this bug applies to a different upstream WebKit port and was closed in error, please either update the title and reopen the bug, or leave a comment to request this.