What makes it weird is simply doing the quests multiple times doesn't seem to be a trigger (pun mildly intended) for the bug, I just spent the last 6/8 hours doing T6 infested quests over and over (just today, not including other days lol). I started doing things like pre-looting and sometimes destroying some switches/doors that are tied to trigger volumes and whatnot (including blowing up most of some of them) and then doing more quests there. No worries, we'll get it figured out, just wanted to share some test cases I did today. I did do only two at red mesa, I'll do some more shortly.
And no, there's no command that I know of that will do that, maybe there's a gameevent command for it, check shift + f6 Actually, since the quest isn't completable, if you want to get around that just log out and back in since that will reset the quest, then abandon or retry it or just say you did complete it and use a ticket to get rewarded. There is a command that draws sleeper volumes in boxes, enter sleepers draw in the console. Might help in screenshots.
Green - normal
Red - quest exclude
Gray - volume that is triggered
Blue - trigger volume
Blue Added - has entities spawned (green becomes cyan, red is purple, gray is blue and so on)
Dark Tint - is completed