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GPU ms increases when Actors are activated

Hey,

So this happens on native oculus quest 2 only.

I implemented an object pool to avoid causing lag spikes when spawning actors.
Still the GPU ms increases (not the draw ms, that stays at around 3ms) a lot when actors activated and moved (so “removing” them from the pool).

Also the GPU increases to like 30ms, and then goes back down to the 5-10ms I target.
Did anyone have this before or know how I can debug this properly?

How my object pool works is

void AObjectPoolActor::SetActive(bool InpActive) 

{

this->Active = InpActive;
this->SetActorHiddenInGame(!Active);
this->SetActorEnableCollision(Active);
this->SetActorTickEnabled(Active);

TArray<UActorComponent*> children;
this->GetComponents(children);

for (int i = 0; i < children.Num(); i++)
{
	UActorComponent* child = children[i];
	if (child != nullptr)
	{
		if(Active)
			child->Activate();
		else
			child->Deactivate();
	}
}

}

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