Your package asterisk failed to build from source in current rawhide. https://koji.fedoraproject.org/koji/taskinfo?taskID=17704070 For details on mass rebuild see https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
Created attachment 1251329 [details] build.log
Created attachment 1251330 [details] root.log
Created attachment 1251331 [details] state.log
DEBUG util.py:435: No matching package to install: 'dahdi-tools-devel >= 2.0.0' DEBUG util.py:435: No matching package to install: 'dahdi-tools-libs >= 2.0.0' DEBUG util.py:435: Not all dependencies satisfied DEBUG util.py:435: Error: Some packages could not be found.
This bug appears to have been reported against 'rawhide' during the Fedora 26 development cycle. Changing version to '26'.
*** This bug has been marked as a duplicate of bug 1387525 ***