$ git clone -n https://src.fedoraproject.org/rpms/golang-github-hashicorp-hclog.git /var/lib/mock/f45-build-20128-568/root/chroot_tmpdir/scmroot/golang-github-hashicorp-hclog
Cloning into '/var/lib/mock/f45-build-20128-568/root/chroot_tmpdir/scmroot/golang-github-hashicorp-hclog'...
$ git fetch origin eaaaeb378f0dadfbf2895ab6d27c57e2b02fd4e3:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-hashicorp-hclog
 * [new ref]         eaaaeb378f0dadfbf2895ab6d27c57e2b02fd4e3 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at eaaaeb3 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild