Your package libvisual failed to build from source in current rawhide. http://koji.fedoraproject.org/koji/taskinfo?taskID=6947449 For details on mass rebuild see https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild
Created attachment 903843 [details] build.log
Created attachment 903844 [details] root.log
Created attachment 903845 [details] state.log
Fixed in libvisual-0.4.0-15.fc21. Note that I bumped epoch and reverted to 0.4.0.