$ git clone -n https://gitee.com/src-opencloudos-rpms/hwdata.git /var/lib/mock/dist-oc8-build-74797-51366/root/chroot_tmpdir/scmroot/hwdata
Cloning into '/var/lib/mock/dist-oc8-build-74797-51366/root/chroot_tmpdir/scmroot/hwdata'...
$ git fetch origin 15ff519f1690f87263e764b76e6a1a173ce07a89:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/hwdata
 * [new ref]         15ff519f1690f87263e764b76e6a1a173ce07a89 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 15ff519 import hwdata-0.314-8.22.tl3