$ git clone -n https://gitee.com/src-opencloudos-rpms/NetworkManager.git /var/lib/mock/dist-oc9-build-119574-70638/root/chroot_tmpdir/scmroot/NetworkManager
Cloning into '/var/lib/mock/dist-oc9-build-119574-70638/root/chroot_tmpdir/scmroot/NetworkManager'...
$ git fetch origin c61ffbdd8329465b5bd94affa55dc646372c84c3:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/NetworkManager
 * [new ref]         c61ffbdd8329465b5bd94affa55dc646372c84c3 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c61ffbd import NetworkManager-1.44.2-5.tl4