$ git clone -n https://gitee.com/src-opencloudos-rpms/bind9.16.git /var/lib/mock/dist-oc8-build-237589-82435/root/chroot_tmpdir/scmroot/bind9.16
Cloning into '/var/lib/mock/dist-oc8-build-237589-82435/root/chroot_tmpdir/scmroot/bind9.16'...
$ git fetch origin d439e56891e571349d696f0cfe316a07a5c56911:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/bind9.16
 * [new ref]         d439e56891e571349d696f0cfe316a07a5c56911 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d439e56 import bind9.16-9.16.23-0.22.tl3.5