$ git clone -n https://gitee.com/mgb01105731/libei.git /var/lib/mock/dist-an23-build-348508-70413/root/chroot_tmpdir/scmroot/libei
Cloning into '/var/lib/mock/dist-an23-build-348508-70413/root/chroot_tmpdir/scmroot/libei'...
$ git reset --hard origin/a23
HEAD is now at 671683a init package from upstream