"To get married" has the structure of a passive sentence, but it also is being used as an active verb (e.g I got married last year). Now, look at this sentence:
The passive sentence: "She got married by the priest."
The active form would be: The priest married her.
However, although this sentence grammatically sounds OK, it sounds wrong semantically, because it would mean the priest got married. So what would be the active form of that sentence?
Would it be: "The priest got her married."