$ git clone -n https://src.fedoraproject.org/rpms/ocaml-lambda-term.git /var/lib/mock/f40-build-2298898-56570/root/chroot_tmpdir/scmroot/ocaml-lambda-term
Cloning into '/var/lib/mock/f40-build-2298898-56570/root/chroot_tmpdir/scmroot/ocaml-lambda-term'...
$ git fetch origin 5f66ea806dccdae531243d7e2e6d08299cc7c55d:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ocaml-lambda-term
 * [new ref]         5f66ea806dccdae531243d7e2e6d08299cc7c55d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5f66ea8 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild