Spells: Charm on NPC PET

[Quitis]

Ok this came about from a R&F but I definetly think it deserves a bug post.

Right now i've seen this happening on Great Kobold Shaman's Pet and Solusek kobold shaman's pet.

If you cast Bequile on these pets you sometimes successfully take control and sometimes not.

A message comes up specifically stating that the pet cannot be charmed.
A spell message comes up saying the pet has been charmed.
Then the pet either instantly poofs, or becomes my pet.

This was at lvl 38 and 39. Oddly seems all charms took control of pet at 38, and at 39 all charms destroy the pet.

If the pet becomes charmed somehow due to the bug, it can be despawned using /pet get lost, which shouldn't work since it's a charmed pet.

Anyway, thats all the info I have on the bug for now.