$ git clone -n https://gitee.com/src-opencloudos-rpms/nmstate.git /var/lib/mock/dist-oc8-build-66533-16969/root/chroot_tmpdir/scmroot/nmstate
Cloning into '/var/lib/mock/dist-oc8-build-66533-16969/root/chroot_tmpdir/scmroot/nmstate'...
$ git fetch origin 5f5afabd6d0c8e2587a454089997dbf0c1a6cb12:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/nmstate
 * [new ref]         5f5afabd6d0c8e2587a454089997dbf0c1a6cb12 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5f5afab import nmstate-1.4.5-2.tl3