Kernel_Task eating up almost 1gb of memory

I am on high Serria my build is a

Gigabyte Z170-XP-SLI

8GB DDR4

Nvidia GTX 1050 ti

2X 240 PNY SSD One For Mac OS on for Windows

Mac OS High Serria

the issue I am having is my hack will randomly have kernel task just start eating up memory, This can happen in 3 weeks or in this current case 3 months after install. It is a annoying issue and would like to know what is causing