Golem Buff Not Applying (Elementalist)

Bug Report ID: #782654807 (tbh doesn't really show much)

I've noticed a couple times now but thought I was just missing something, sometimes my stone golem buff just does not apply when it's summoned. I haven't been able to intentionally reproduce it, it definitely doesn't happen every time it dies and gets autoresummoned but I'm thinking that's maybe when it breaks? Unsure if other golems are affected, those are much harder to tell since without stone golem's buff I lose 1600 ES. Resummoning it manually fixes it. Normal golem setup is ice/fire/light/stone. (The 2 HH stacks I have didn't have anything to do with it but I prob should've waited on the pic until they fell off anyway).

Have previously seen this in a simulacrum and in one or two other maps, might've happened more and I just didn't notice.

Before Resummoning:


After Resummoning: