$ git clone -n https://gitee.com/wency_cn/fio.git /var/lib/mock/dist-an23-build-493802-74562/root/chroot_tmpdir/scmroot/fio
Cloning into '/var/lib/mock/dist-an23-build-493802-74562/root/chroot_tmpdir/scmroot/fio'...
$ git fetch origin 7857d999a4bc70e226b9b8935d7f8ae89c078572:KOJI_FETCH_HEAD
From https://gitee.com/wency_cn/fio
 * [new ref]         7857d999a4bc70e226b9b8935d7f8ae89c078572 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7857d99 Update code from upstream