The package rpms/golang-github-cznic-sortutil.git has added or updated architecture specific content in its spec file (ExclusiveArch/ExcludeArch or %ifarch/%ifnarch) in commit(s): http://pkgs.fedoraproject.org/cgit/rpms/golang-github-cznic-sortutil.git/com....
Change: +ExclusiveArch: %{?go_arches:%{go_arches}}%{!?go_arches:%{ix86} x86_64 aarch64 %{arm}}
Thanks.