$ git clone -n https://gitee.com/src-opencloudos-rpms/bind9.16 /var/lib/mock/dist-oc8_6-updates-build-26993-8144/root/chroot_tmpdir/scmroot/bind9.16
Cloning into '/var/lib/mock/dist-oc8_6-updates-build-26993-8144/root/chroot_tmpdir/scmroot/bind9.16'...
$ git reset --hard origin/oc8
HEAD is now at 9cef459 import bind9.16-9.16.23-0.7.oc8_6.1