I just discovered Bunker Hill and after speaking to the lady who lets you in, there is a ghoul named Edward Deegan who is hostile and trying to kill me. I thought it may have been my super mutant companion that triggered him, but after reloading and entering without the companion, he was still trying to kill me. I was in the middle of a conversation with one of the traders when he started shooting me in the back.

No one else in this area is hostile and I think it may be a bug. Not sure what to do as I need to speak to Old Man Stockton to continue the Boston After Dark quest. He can't be killed. When his health drops to zero he falls to the ground for a moment before standing back up and resuming his assault.

http://youtu.be/OIZPt3scZn4

Bump. Is no one else having this issue?

I did..I loaded a save just before i went into Bunker Hill and left it 3 days before i went back,and he was back to friendly.

Thanks. I loaded up my save before I discovered it and just moved on. Haven't played Fallout 4 in awhile but I'll try going back to see if anything's changed.