This is a bug with Canonicals X11 based scaling implementation.
Please report a bug to launchpad
I.e.
ubuntu-bug libmutter-6-0
After reporting, do look at this thread about how to use xrandr to scale
This is a bug with Canonicals X11 based scaling implementation.
Please report a bug to launchpad
I.e.
ubuntu-bug libmutter-6-0
After reporting, do look at this thread about how to use xrandr to scale