This test is flaky failing on Mac wk2 Release.
@@ -1,2 +1,2 @@
-PASS The iframe scrolled but the wrapper did not.
+FAIL The iframe's scroll position is: 0, and the wrapper's scroll position is: 0
The oldest failure on the dashboard, r255128, has the same diff.
I have marked this test as failing while this issue is investigated.
Correction: the oldest failure that I see on the dashboard is on r251655. I am not able to locate a diff for that failure.
I was able to reproduce this issue using r256933 with the command below.
run-webkit-tests fast/scrolling/latching/scroll-iframe-in-overflow.html --iterations 4000 --exit-after-n-failures 5 -f --force
[3391/4000] fast/scrolling/latching/scroll-iframe-in-overflow.html failed unexpectedly (text diff)
Retrying 1 unexpected failure ...
Running 1 WebKitTestRunner.
3999 tests ran as expected, 1 didn't:
No longer flakey. Expectation removed in r258701.
*** This bug has been marked as a duplicate of bug 197819 ***