$ git clone -n https://gitee.com/src-opencloudos-rpms/iproute.git /var/lib/mock/dist-oc9-build-235131-82087/root/chroot_tmpdir/scmroot/iproute
Cloning into '/var/lib/mock/dist-oc9-build-235131-82087/root/chroot_tmpdir/scmroot/iproute'...
$ git fetch origin a4271b2865e2da6900bc295437408ae72130682b:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/iproute
 * [new ref]         a4271b2865e2da6900bc295437408ae72130682b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a4271b2 import iproute-6.6.0-6.tl4