ReportPanic on OS X Yosemite 10.10.2 I run OS X Yosemite 10.10.2 on a first generation 27" iMac.
Over night the computer apparently crashed.

All applications I had open had gotten all jumbled in the restart so I pressed the F3 to see every thing and saw the following pop-up message:



I've seen these kind of messages before, but I had never seen them labeled as "ReportPanic".

Can someone explain what this is and what it means?  The label gives me pause.  Is this a real OS X message or a possible hack?
ReportPanic is the name of the application that saves your data and handles crashing. It is a normal OS X application.