Your package m2crypto failed to build from source in current rawhide. http://koji.fedoraproject.org/koji/taskinfo?taskID=10112275 For details on mass rebuild see https://fedoraproject.org/wiki/Fedora_23_Mass_Rebuild
Created attachment 1047307 [details] build.log
Created attachment 1047308 [details] root.log
Created attachment 1047309 [details] state.log
Fixed in m2crypto-0.21.1-20.fc23 . Thanks for your report