$ git clone -n https://gitee.com/zhangwenlong01/docker.git /var/lib/mock/dist-an8.6-build-189763-60742/root/chroot_tmpdir/scmroot/docker
Cloning into '/var/lib/mock/dist-an8.6-build-189763-60742/root/chroot_tmpdir/scmroot/docker'...
$ git reset --hard 89c7bed7c0c15f53e5bc8b5423a2b76a9859c1e0
HEAD is now at 89c7bed add loong64 support for docker