$ git clone -n https://gitee.com/opencloudos-stream/ocaml-libvirt.git /var/lib/mock/dist-ocs23-loongarch64-build-147544-9849/root/chroot_tmpdir/scmroot/ocaml-libvirt
Cloning into '/var/lib/mock/dist-ocs23-loongarch64-build-147544-9849/root/chroot_tmpdir/scmroot/ocaml-libvirt'...
$ git fetch origin HEAD:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/ocaml-libvirt
 * [new ref]         HEAD       -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c3aee24 Rebuilt for OpenCloudOS Stream 23.09