$ git clone -n https://gitee.com/xiaolunfhb/setup20220921105053139669747091200.git /var/lib/mock/dist-an8.6-build-123781-46000/root/chroot_tmpdir/scmroot/setup20220921105053139669747091200
Cloning into '/var/lib/mock/dist-an8.6-build-123781-46000/root/chroot_tmpdir/scmroot/setup20220921105053139669747091200'...
$ git reset --hard origin/a8
HEAD is now at 0a10196 anRel commit