$ git clone -n https://gitee.com/wency_cn/fio.git /var/lib/mock/dist-an23-build-493921-74562/root/chroot_tmpdir/scmroot/fio
Cloning into '/var/lib/mock/dist-an23-build-493921-74562/root/chroot_tmpdir/scmroot/fio'...
$ git fetch origin 69d48b3f6b6ae2711838d66dbf3fbb5209771b5a:KOJI_FETCH_HEAD
From https://gitee.com/wency_cn/fio
 * [new ref]         69d48b3f6b6ae2711838d66dbf3fbb5209771b5a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 69d48b3 Update code from upstream