I confirm the problem, but I wouldn't call it a "bug". Seems to be user-error. I have had the same happen to me (not using Kubuntu, but other distros), and it was usually due to careless use of root.
I confirm the problem, but I wouldn't call it a "bug". Seems to be user-error. I have had the same happen to me (not using Kubuntu, but other distros), and it was usually due to careless use of root.