Hello, nice to meet you all!

I am using KDE Neon as my alternative operating system. I am running a per-core overclock (OC) : x48 x49 x49 x50

In System Monitor, I have added a sensor called "Average Clock Frequency". This is stuck at 4000 MHz, it never changes. When I use my all-core x47 overclock, this Sensor displays the Average Frequency correctly. When I am running my per-core OC it does not.

Thinking that it might have to do with my OC settings, I've loaded Optimized Defaults. Exactly the same thing is happening: the Average Clock Frequency is stuck at 4000 MHz.

Any ideas?

Here is a screenshot showing the issue and also (some) information about my system.
https://ibb.co/b0x2ia

Thank you.

PS: I have another inquiry, as well. In the screenshot, at the bottom, you see "fan2" and "fan1". Is there any way to rename these labels?

Anyone?

Hello again

This stuck "Average Clock Frequency" in System Monitor is (most probably) a bug in kernel 4.13 and 4.13-1. As soon as I returned to kernel 4.12-something, it started to work again.

It is sad that no one has given any reply, here.