Spike Problem

Hello,
I have a spike problem that I’ve been trying to solve for a long time. However, I still couldn’t understand what it was. I caught something like this while looking through the profiler.
I wonder if the part I marked will cause spike?

This isn’t a post for the 2D forums as it has nothing to do with 2D. I’d post here. The profiler shows you in detail what’s going on normally so I’m not sure why you wouldn’t see any other information and the detail.