Crash in WebProces at WebCore::ResourceLoadScheduler::crossOriginRedirectReceived Caused by http://trac.webkit.org/changeset/132501 I missed a few call sites to resourceLoadScheduler(), leading to *two* resourceLoadSchedulers being created. This caused hosts to get out of sink. I have a fix coming that will prevent the same mistake from happening in the future. In radar as <rdar://problem/12575514>
Created attachment 171002 [details] Patch v1
http://trac.webkit.org/changeset/132695
This fix is incomplete as-is
It would seem that after this patch, every test bot's layout tests started timing out and exiting early after 20 timeouts
As Roger said, this caused every test to crash. Patch was rolled out in <http://trac.webkit.org/changeset/132712>.
Decided on a stop gap fix to plug the crashes for now. Alexey reviewed in person. http://trac.webkit.org/changeset/132714