$ git clone -n https://gitee.com/src-opencloudos-rpms/smartmontools.git /var/lib/mock/dist-oc8-build-74553-50694/root/chroot_tmpdir/scmroot/smartmontools
Cloning into '/var/lib/mock/dist-oc8-build-74553-50694/root/chroot_tmpdir/scmroot/smartmontools'...
$ git fetch origin 7dc8aaf1b5baf617ce3bc6064ac3f22b44f64aab:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/smartmontools
 * [new ref]         7dc8aaf1b5baf617ce3bc6064ac3f22b44f64aab -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7dc8aaf import smartmontools-7.1-3.tl3