Your package newt failed to build from source in current rawhide. https://koji.fedoraproject.org/koji/taskinfo?taskID=17740655 For details on mass rebuild see https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
Created attachment 1253290 [details] build.log
Created attachment 1253291 [details] root.log
Created attachment 1253292 [details] state.log
It seems this is due crashing elinks/js on aarch64 (bug #1425004), which is called from docbook2txt in the newt build. At least for now, I added a build requirement on lynx in order to avoid this crash. The order of preference in docbook2txt seems to be lynx, links, and w3m anyway.