$ git clone -n https://gitee.com/src-opencloudos-rpms/libosinfo.git /var/lib/mock/dist-oc9-build-62461-16463/root/chroot_tmpdir/scmroot/libosinfo
Cloning into '/var/lib/mock/dist-oc9-build-62461-16463/root/chroot_tmpdir/scmroot/libosinfo'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/libosinfo
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bb21ece import libosinfo-1.10.0-4.tl4