Thread:Sannse/@comment-24841964-20140731213249/@comment-8-20140731230226

It's definitely being worked on. I don't have more to tell you at the moment, but I'm in touch with the engineers who are dealing with this, and know they are looking into it

It sounds like this is one of those amorphous issues without an obvious cause - which means without an obvious solution. But they will dig until they find the unobvious, and fix it :)