This happened in 2.1.2 as well. When I pick up an MP133 during a raid, I almost always become soft locked when I attempt to fire it. Upon clicking my mouse, the gun doesn't fire. It also doesn't play the dryfire sound either, its just entirely silent. The character then pumps it and from here on I am unable to do anything related to my inventory or equipped gear. I can still interact with corpses, doors, world containers and buttons/switches, but I cant shoot, switch weapons, move/use/drop anything from my inventory. I can still move and drop items in the inventory of corpses and world containers, but I cant move items to my own inventory. I recall I actually fixed the soft lock one time, I think by looting a weapon from the ground into a free weapon slot.
If I extract with the shotgun, it will be perfectly fine if I bring it in afterwards on my PMC. This also doesn't happen if I bought it from the market/traders, or if I spawn in as a scav with the MP133 as my initial weapon. It seems like the shotgun becomes bugged by being in the hands of the bots somehow. I haven't seen this happen with the Remington or the Mossberg.
Also, I just moved the server to my RB pi so things craft/upgrade while my PC is off. In case you were wondering why the web address is 192.168.0.250 in the logs. This bug happened long before I did that so I doubt this is the reason for it.
