$ git clone -n https://gitee.com/src-opencloudos-rpms/python-logutils.git /var/lib/mock/dist-oc9-build-121447-71668/root/chroot_tmpdir/scmroot/python-logutils
Cloning into '/var/lib/mock/dist-oc9-build-121447-71668/root/chroot_tmpdir/scmroot/python-logutils'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/python-logutils
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a582d42 import python-logutils-0.3.5-7.tl4