The same way you do against humans: report them, to some combination of their management, regulatory bodies, and the media.

And then what? How do you take corrective action against it?

Reporting it to a regulatory body ... Doesn't matter? It's a computer

It can never be "the same way" because the LLM cannot face any consequences (like jail time or getting their "license" stripped: they don't have one), nor will its masters.