The log shows that the involved session is in polling, which obviously may alter the times further.
Was it an unlucky case or is it possible that your test environment does not support streaming?

Please check that first.
The establishing of a polling session due to the Stream-Sense mechanism should be visible in the previous part of the log.
Can you confirm that, even in your testing environment, some proxy or similar intermediate layer is involved?

UPDATE: the above only refers to the 12:39 post.