Your bug report

#18661: 25.0.50; where are ibuffer's autoloads

which was filed against the emacs package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to 18661@debbugs.gnu.org.

-- 
18661: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=18661
GNU Bug Tracking System
Contact help-debbugs@gnu.org with problems