Weird (new?) graphic + lag issue.

This is what I see, it can happend at any time, at any moment.
My lag is always bad on Rapid TDM, but when this happens it's when shit really hits the fan.

Basicly, sprites and character's movement from the previous game are displayed to me in the game after. These two pictures should help explaining it.

The guy in that picture was constantly falling, maybe 2 tiles down and resetting, in a loop.
All the items and cata's on the ground are from 1, or 2 maps before.
Also the cata, the items, and the second tent are constantly bouncing.

 

So it's basically a temporal distortion? I've had this happen to me for a split second at the very start of a game, everyone was walking around as if they were in the newly generated map, but the map itself was the map before, with all the half-destroyed structures and holes. It was very odd.

 

Yep, exactly, but not temporarily unfortunately. This actually sticks around and builds up every map untill the point where the engine crashes. I didn't catch the error code this time, when it happens again I'll post it here. That should help.