Behind the walls in FSC

Recently I was running FSC with a friend when the oddest thing happened to me at Vana. I was rammed through a wall by a slag guard and was unable to help out my friend.
Now I know some of you will say "pics or it didn't happen", well luckily I have this amazing magical tool known as Steam to help me out with that.
http://steamcommunity.com/sharedfiles/filedetails/?id=110128702
http://steamcommunity.com/sharedfiles/filedetails/?id=110129103
Now I am wondering if this has ever happened to anyone else, if so how? For me all I had to do is die and let the charging slag guard push me through the wall, it is just that simple. Using this glitch you are able to get behind walls on other levels to by using either a Trojan or Lumber to hit you after death, problem with doing this is that you are unable to get out unless you leave and join again.

Pretty much, it was fun for a few seconds then I realized that I could not get out or help my friend, so it a cool thing to do but completely pointless. Something that you can do that might be useful is that you can be pushed through gates or other thin walls that lead to other areas.

This glitch can happen with any large slag guard-like monster. Some time ago I was in a danger mission with some friends, and one of them was pushed out through the gate of the arena. Lucky for him it was through the gate that we would be opening next to move on in the mission

lol wow that would be as funnier if the guard went with u. but yeah that's something that needs fixing like the wheels in first area knocking slags though the fence after button. its usually just one but happens.

Ahem *Place it in the bug report section*
This glitch would seem very irritating if you couldn't escape or continue with your quest, so I guess it needs fixing.

You coulda asked a GM to replace you into the arena XD That would a been an amazing sight (I would also be very jelous :P)

Yeah, you get stuck from time to time. Just go to the support portal via the wiki and summon a GM and they'll fix you up. I've done so a couple of times.
"All I had to do to trap myself in an inescapable and uninteresting room was die and allow a giant to vandalise my corpse!"
That's all I saw. A novel glitch, but sounds like a lot of bad has to happen for it to occur~