The BFB got stuck after destroying a pig farming set piece. Only one leg shows, unresponsive to console commands or restarting the application.
Steps to Reproduce
The BFB spawned so I figured I'd use it to destroy a pig farm and pick up the loot, the BFB destroyed it all as anticipated then started following me around the map. Even with a stalking stick, I was barely able to outrun it. When I heard the BFB flying away sound, I went back to collect my hard-earned loot to noticed there is one unresponsive BFB leg.
This issue has not been confirmed by a developer yet.