I just had an instance in a game where my QB was 5 yards out from the opposing endzone. He had some pressure, and so tried to throw the ball away—the ball went off in a wild direction, and ended up backwards in the end zone—it was called a safety.
http://cust21.myfootballnow.com/watch/900#158062

That's a correct call, but that throw is a known bug.

Yeah, I had thought that throw had been fixed but I've gotten a handful of reports that it's still happening, so I'll continue to dig on that one.