$ git clone -n https://gitee.com/opencloudos-stream/mingw-usbredir.git /var/lib/mock/dist-oc9-epol-build-83610-57198/root/chroot_tmpdir/scmroot/mingw-usbredir
Cloning into '/var/lib/mock/dist-oc9-epol-build-83610-57198/root/chroot_tmpdir/scmroot/mingw-usbredir'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/mingw-usbredir
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c8d2fb1 package init