I've seen here in PPRuNe where the poster knew a pax evacuated from the Asiana crash at SFO. The pax related that he had taken a carry-on off the plane with him. But it wasn't his bag, it was another passengers which had fallen from the bins and he was taking it to clear the path to the exit. Apparently bags were all over and was slowing down people getting out.
Now regulators should be looking at this as a priority.