Crash causing Nexus S to lock up

About 5 seconds after opening a map, the world crashes. Shortly after this the phone crashes. The only possible way to get the phone to going again is by pulling the battery. The phone in question has been reinstalled, updated, the app updated, then reinstalled. It does not seem to matter whether it is a new world or a saved world. This bug was reported while running on a Nexus S, which was recently updated to Jellybean (4.1). No problems prior to the Jellybean update. No mods were being used at the time. I have read others with a similar problem with Jellybean.

What I expected to happen was...:
I would just play

What actually happened was...:
The game crashes along with my phone

Steps to Reproduce:
1. Start minecraft
2. Start world
3. Move