$ git clone -n https://gitee.com/src-anolis-os/python-backrefs.git /var/lib/mock/dist-an23.5-build-575797-93653/root/chroot_tmpdir/scmroot/python-backrefs
Cloning into '/var/lib/mock/dist-an23.5-build-575797-93653/root/chroot_tmpdir/scmroot/python-backrefs'...
$ git reset --hard origin/a23
HEAD is now at d3bfa74 update python-backrefs.spec.