Create fenced corral areas in Cyrodiil that has an abundance of level 3 mobs. When a bot is confirmed, have gamemasters port them into that corral and disable their ability to port to player or wayshrines. While in the corral they still play out their automated function of attacking hostile enemies, but they will be too low level to give any loot. Players at any time can go into these corrals, over the fence as its high enough to prevent walking through them thus the bots won't be dragged out, but low enough that you can simply jump over them to get in and out.
Players can now vent their frustration on them