Nope. I find that pretty rare actually. Only times I can really recall it happening is when I've dropped off a ledge, but I was expecting it. The center of my bumper behind my tag is pulled out about 3" from the spare getting shoved into it.
This trail caught the rear diff and leaf springs a few times, you can hear me slap the RR spring in one of the clips.
Rest of the pictures and video
here.
Brent