I can say it has happened to me too. My guess is that the wolves were already triggered by something else beforehand.

Hey man are you still stuck? I got a few ways I've managed to get out from that same building. Run towards walls and while running press the z key to go prone. On some walls it won't work but try every wall and side and you should find a spot where you slide right out of the building.

this is on EXP branch.

Should note this is on EXP branch.

Yep, same is happening to me. Only when I select "friends playing" it isn't that bad, but mostly I have 5 FPS while browsing servers.
PC: Windows 10 Enterprise 64bit, i5 6600, GTX 960 4GB, 8GB RAM, Installed on SAMSUNG SSD. Video settings on low.

@danh73a6 I reinstalled the game, deleted dayz folder in documents, but nothing worked. AFAIK it's a fix only the Devs can do, look at the comment Geez wrote, it'll be hopefully fixed in a future patch.

DayZ crash files folder, could contain more information about this.

Indeed so, these houses have been empty of loot the whole patch. I've started to ignore the top two, but occasionally check the third house. Weird, but yeah, they don't spawn loot at all. I mostly play up north, and since I haven't seen any loot there where people rarely go (high north towns), I''m certain they have loot spawning issues.