$ git clone -n https://gitee.com/fundawang/nftables.git /var/lib/mock/dist-an23-build-319731-67868/root/chroot_tmpdir/scmroot/nftables
Cloning into '/var/lib/mock/dist-an23-build-319731-67868/root/chroot_tmpdir/scmroot/nftables'...
$ git fetch origin a9a0bf4909fb6a9b18414351e0db09f30f5e5cfa:KOJI_FETCH_HEAD
From https://gitee.com/fundawang/nftables
 * [new ref]         a9a0bf4909fb6a9b18414351e0db09f30f5e5cfa -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a9a0bf4 1.0.9