$ git clone -n https://src.fedoraproject.org/rpms/golang-github-chifflier-nfqueue.git /var/lib/mock/f38-build-side-42-init-devel-1049892-29762/root/chroot_tmpdir/scmroot/golang-github-chifflier-nfqueue
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-1049892-29762/root/chroot_tmpdir/scmroot/golang-github-chifflier-nfqueue'...
$ git fetch origin a2a0720c055854338e0e67d22b4d96d0c7c43a9b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-chifflier-nfqueue
 * [new ref]         a2a0720c055854338e0e67d22b4d96d0c7c43a9b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a2a0720 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild