$ git clone -n https://gitee.com/mgb01105731/libXrender_2.git /var/lib/mock/dist-an23-build-129978-46272/root/chroot_tmpdir/scmroot/libXrender_2
Cloning into '/var/lib/mock/dist-an23-build-129978-46272/root/chroot_tmpdir/scmroot/libXrender_2'...
$ git reset --hard origin/a23
HEAD is now at bdc37fd add doc package