$ git clone -n https://gitee.com/zhaomingy/guile.git /var/lib/mock/dist-an8.6-build-125762-46180/root/chroot_tmpdir/scmroot/guile
Cloning into '/var/lib/mock/dist-an8.6-build-125762-46180/root/chroot_tmpdir/scmroot/guile'...
$ git reset --hard origin/a8
HEAD is now at 39a6475 Add doc sub package