For some reason this has been a recurring problem for fileutils. Post scriptlet fails with error saying certain things are in /etc/info-dir. I have info and other packages all the latest rawhide level.
This is because you had fileutils-4.1.something-x before. There was a change in info file naming in 4.1.4 (which was in rawhide for a while), we reverted to 4.1 because 4.1.4 is broken, and we don't support rawhide->rawhide updates, so there's no perl magic to undo it. Solution: vi /etc/info-dir and remove anything relating to "coreutils".