$ git clone -n https://gitee.com/wency_cn/usbutils.git /var/lib/mock/dist-an23-build-503642-74854/root/chroot_tmpdir/scmroot/usbutils
Cloning into '/var/lib/mock/dist-an23-build-503642-74854/root/chroot_tmpdir/scmroot/usbutils'...
$ git fetch origin ffd2a3d168359fd389f09c7c368bb959fdf6e6a1:KOJI_FETCH_HEAD
From https://gitee.com/wency_cn/usbutils
 * [new ref]         ffd2a3d168359fd389f09c7c368bb959fdf6e6a1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ffd2a3d Update code from upstream