$ git clone -n https://gitee.com/mgb01105731/python-sphinx_1.git /var/lib/mock/dist-an23-build-227233-62359/root/chroot_tmpdir/scmroot/python-sphinx_1
Cloning into '/var/lib/mock/dist-an23-build-227233-62359/root/chroot_tmpdir/scmroot/python-sphinx_1'...
$ git reset --hard origin/a23
HEAD is now at 6f0eb2a init package from upstream