Because the AI is a cyclical prediction machine that is more akin to a simple mechanism in nature like cell reproduction than a conscious dog. What has happened here is more like the AI company put bacteria in a petri dish and only put the lid on without pushing it down and is reporting the bacteria as a super bacteria because it contaminated all the samples in the fridge.

An interesting observation I've seen is that the AI companies reporting these incidents have largely been backed by venture capital where the self funded companies developing models have largely not had these "problems".