In a fight against a group of bandits I used the spell Raise undead on a recently killed npc labeled Bandit Chief. After the coming back to life animation it promtly attacked and killed me. I reloaded and fought the group again and the same thing happened, except I didnt die. It wasnt friendly fire because there was no other enemy in close range to me and the raised npc showed up as a red dot on my compass.

So does anyone know if this is supposed to happen sometimes, or with certain npcs, or if this is a bug? Has anyone else encountered this?