$ git clone -n https://gitee.com/mgb01105731/emacs_1.git /var/lib/mock/dist-an23-build-128413-46217/root/chroot_tmpdir/scmroot/emacs_1
Cloning into '/var/lib/mock/dist-an23-build-128413-46217/root/chroot_tmpdir/scmroot/emacs_1'...
$ git reset --hard origin/a23
HEAD is now at cbe299e add doc package