I've been seeing warnings like this for a while when installing new emacs packages;
Nov 21 06:33:57 jik2 yum: Updated: emacs-common - 22.1.50-1.fc9.i386
Nov 21 06:33:57 jik2 yum: emacs-common - 22.1.50-1.fc9.i386: extra callback for
package emacs-common - 22.1.50-1.fc9.i386 in state 10
Nov 21 06:33:57 jik2 yum: Updated: emacs - 22.1.50-1.fc9.i386
Nov 21 06:33:57 jik2 yum: emacs - 22.1.50-1.fc9.i386: extra callback for package
emacs - 22.1.50-1.fc9.i386 in state 10
Not sure what this means or whether it has any negative impact on the installation.
Not a bug. Such symptoms are better discussed on a list.
Changing version to '9' as part of upcoming Fedora 9 GA.
More information and reason for this action is here:
We were informed  that Chip has given up ownership of this package.