I was using the weather applet on my Droid 3 and while doing so, a little terminal window appeared in the top half of the phone and the following lines were printed:
Into BP core dump mode
Trying to open USB ...
During this time, I was still kind of able to use the phone by moving between the different screens, but the screen was in sort of hyper mode and blinking/flashing rapidly. Then the phone just turned off. I turned it on and it rebooted normally. Has anyone encountered this yet? It's a bizarre error, but it doesn't appear that any data was lost.