EE 8189 Development Build - CODI models

I’m seeing crashes in areas containing CODI creature models.

Typically, intermittent crashes while wandering around, but, in one case, a reproducible crash on exit.

The models include, but are probably not limited to,

Devil: Maelephant
Demon : Dretch
[Unique] Ergoo

as described in CEP2.

I had a look at the last one. It’s a seemly well-behaved compiled model, but it does contain custom animations (possibly a red herring!).

Can anyone else confirm this behaviour?