$ git clone -n https://src.fedoraproject.org/rpms/mod_proxy_cluster.git /var/lib/mock/f41-build-side-1-2821330-33210/root/chroot_tmpdir/scmroot/mod_proxy_cluster
Cloning into '/var/lib/mock/f41-build-side-1-2821330-33210/root/chroot_tmpdir/scmroot/mod_proxy_cluster'...
$ git fetch origin fcbdbef288975416658c09e79a2aaff009212947:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/mod_proxy_cluster
 * [new ref]         fcbdbef288975416658c09e79a2aaff009212947 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at fcbdbef Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild