$ git clone -n https://gitee.com/opencloudos-stream/libguestfs.git /var/lib/mock/dist-rebuild-after-rpm-check-build-178245-11292/root/chroot_tmpdir/scmroot/libguestfs
Cloning into '/var/lib/mock/dist-rebuild-after-rpm-check-build-178245-11292/root/chroot_tmpdir/scmroot/libguestfs'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/libguestfs
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 71f515d !10 [I99OVK]:Rebuild for jansson in opencloudos-stream Merge pull request !10 from ocs-bot/master