CPU consumtion by kglobalaccel / Xorg (was: Fwd: xorg-server-21.1.8_2,1 && key Control_L)

[Gleb Popov]

On Mon, Sep 18, 2023 at 7:04 PM Matthias Apitz <guru at unixarea.de> wrote:
>
> I created a new user 'test', did login as 'test', copied my ~guru/.xinitrc
> to ~/.xinitrc, started KDE with 'startx' and started on the empty desktop
> 'Konsole' from the Application launcher and with 'Konsole' the command
> 'top'. Using the key 'Control_L' a few times, let's say 10 times in 10
> seconds, brings the proc Xorg to 60% and kglobalaccel to 20% CPU utilization.

This is peculiar. At least we now know that it isn't your personal
setup's problem. However, I'm not sure how to debug this further.

How about killing the kglobalaccel process? Does this stop the CPU consumption?