$ git clone -n https://gitee.com/fundawang/openldap.git /var/lib/mock/dist-an23-build-291858-65044/root/chroot_tmpdir/scmroot/openldap
Cloning into '/var/lib/mock/dist-an23-build-291858-65044/root/chroot_tmpdir/scmroot/openldap'...
$ git fetch origin c741ebfece2e8afb93a4b49f2b9c742f1a01afb7:KOJI_FETCH_HEAD
From https://gitee.com/fundawang/openldap
 * [new ref]         c741ebfece2e8afb93a4b49f2b9c742f1a01afb7 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c741ebf 2.6.6