$ git clone -n https://gitee.com/xiaolunfhb/xorg-x11-xauth.git /var/lib/mock/dist-an8.6-build-98016-45576/root/chroot_tmpdir/scmroot/xorg-x11-xauth
Cloning into '/var/lib/mock/dist-an8.6-build-98016-45576/root/chroot_tmpdir/scmroot/xorg-x11-xauth'...
$ git reset --hard origin/a8
HEAD is now at 5642e56 spec: add doc sub package