$ git clone -n https://gitee.com/src-opencloudos-rpms/firewalld.git /var/lib/mock/dist-oc9-build-176191-79993/root/chroot_tmpdir/scmroot/firewalld
Cloning into '/var/lib/mock/dist-oc9-build-176191-79993/root/chroot_tmpdir/scmroot/firewalld'...
$ git fetch origin 633b4b9b89aef11b2d40ddc8ddf752a2ac77c0ea:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/firewalld
 * [new ref]         633b4b9b89aef11b2d40ddc8ddf752a2ac77c0ea -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 633b4b9 import firewalld-1.2.6-4.tl4