$ git clone -n https://gitee.com/src-opencloudos-rpms/sssd.git /var/lib/mock/dist-oc8-build-67780-46479/root/chroot_tmpdir/scmroot/sssd
Cloning into '/var/lib/mock/dist-oc8-build-67780-46479/root/chroot_tmpdir/scmroot/sssd'...
$ git fetch origin 9bcd8c0b3d44716e32edaa95359eaae046012993:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/sssd
 * [new ref]         9bcd8c0b3d44716e32edaa95359eaae046012993 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9bcd8c0 import sssd-2.9.1-4.tl3.5