Rear camera doesn't work. 5.1 no root.

My rear camera was working last night and this afternoon it(Motorola Stock Camera) suddenly started telling me to restart the camera while Google Camera says that it can't connect to the camera. It's weird because I haven't dropped or treated the phone roughly lately and there haven't been any updates that would effect it.

Since the problem started I've done multiple restarts and completely wiped the device. The problem continues to persist. By experimenting with other camera apps I was able to figure out that the front facing camera still works fine. I'm worried that it is a hardware issue.