$ git clone -n https://gitee.com/iamwanghs/xdp-tools /var/lib/mock/dist-oc8-build-21510-5548/root/chroot_tmpdir/scmroot/xdp-tools
Cloning into '/var/lib/mock/dist-oc8-build-21510-5548/root/chroot_tmpdir/scmroot/xdp-tools'...
$ git reset --hard origin/oc8
HEAD is now at 3371022 spec: disable FORCE_SYSTEM_LIBBPF to use libbpf submodule 0.7.0