$ git clone -n https://src.fedoraproject.org/rpms/golang-github-miekg-dns.git /var/lib/mock/f40-build-2583061-62398/root/chroot_tmpdir/scmroot/golang-github-miekg-dns
Cloning into '/var/lib/mock/f40-build-2583061-62398/root/chroot_tmpdir/scmroot/golang-github-miekg-dns'...
$ git fetch origin 04daa59f3b90ea8e546e2a49d1046b4b7c2e33ba:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-miekg-dns
 * [new ref]         04daa59f3b90ea8e546e2a49d1046b4b7c2e33ba -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 04daa59 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild