$ git clone -n https://src.fedoraproject.org/rpms/cloud-utils.git /var/lib/mock/f40-build-2225998-52886/root/chroot_tmpdir/scmroot/cloud-utils
Cloning into '/var/lib/mock/f40-build-2225998-52886/root/chroot_tmpdir/scmroot/cloud-utils'...
$ git fetch origin dd46d151e76159887973c2e378f50b7ba2f7c8cd:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/cloud-utils
 * [new ref]         dd46d151e76159887973c2e378f50b7ba2f7c8cd -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at dd46d15 Fix EPEL8 subpackage conflict