Segfault on wall collision

[thelusiv]

Sometimes, but not always, when I run into a wall, especially it seems if it's a guard rail with lots of contours (as opposed to a flat wall of some kind) VDrift begins printing tons of Detected NaN statements on the console and the screen goes black. At this point I'm usually force to kill -9 vdrift in order to get it to die, it doesn't segfault on its own. This is why I was wondering if you got the messages or not. Let me know if you can reproduce it again.