Comment # 14 on bug 1206941 from Arvin Schnell

Thanks, I can reproduce the problem now. AFAIS YaST does several
mistakes: Not only does it add a second / mount point, it also
removes the mount point for .snapshots. And both these things
happen even if not disabling quota in that dialog.

If I simply add a check for the duplicate path in libstorage-ng
(that throws an exception), YaST does not handle the exception
and aborts.

First of all this needs to be fixed in YaST.