The ones I've seen intermittently time out are:
And they are currently the most flaky tests, and can cause redness when there is nothing wrong in the tree.
Test was skipped in r52114.
Note, these tests are not related to the XSSAuditor. Changing bug title to reflect this and unassigning myself for now. I agree that I've noticed that these test are flaky.
CC'ing Adam Barth
That's strange. These are some pretty simple tests.
Created attachment 46353 [details]
Comment on attachment 46353 [details]
Err oops, sorry, webkit-patch posted to the wrong bug it seems
As of 2014, these tests are no longer failing.