$ git clone -n https://src.fedoraproject.org/rpms/golang-github-jcmturner-dnsutils.git /var/lib/mock/f39-build-1504242-35019/root/chroot_tmpdir/scmroot/golang-github-jcmturner-dnsutils
Cloning into '/var/lib/mock/f39-build-1504242-35019/root/chroot_tmpdir/scmroot/golang-github-jcmturner-dnsutils'...
$ git fetch origin 29db001efb4824cb7d6b0115e42ef392e66fea55:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-jcmturner-dnsutils
 * [new ref]         29db001efb4824cb7d6b0115e42ef392e66fea55 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 29db001 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild