$ git clone -n https://gitee.com/wenyuzifang/fio.git /var/lib/mock/dist-an23-build-495518-74608/root/chroot_tmpdir/scmroot/fio
Cloning into '/var/lib/mock/dist-an23-build-495518-74608/root/chroot_tmpdir/scmroot/fio'...
$ git fetch origin c8500985215eb544aebf62051c2576bcb319c23c:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/fio
 * [new ref]         c8500985215eb544aebf62051c2576bcb319c23c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c850098 Update code from upstream