$ git clone -n https://src.fedoraproject.org/rpms/cmospwd.git /var/lib/mock/f40-build-801279-143750/root/chroot_tmpdir/scmroot/cmospwd
Cloning into '/var/lib/mock/f40-build-801279-143750/root/chroot_tmpdir/scmroot/cmospwd'...
$ git fetch origin 856c1f204a9058ff405760c997ec1e93b9564cd9:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/cmospwd
 * [new ref]         856c1f204a9058ff405760c997ec1e93b9564cd9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 856c1f2 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild