config := &configs.Config{
                Rootfs:       rootfsPath,
                NoPivotRoot:  opts.NoPivotRoot,
                Readonlyfs:   spec.Root.Readonly,
                Hostname:     spec.Hostname,
                Labels:       append(labels, fmt.Sprintf("bundle=%s", cwd)),
                NoNewKeyring: opts.NoNewKeyring,
                Rootless:     opts.Rootless,
        }

        exists := false
        if config.Namespaces.Contains(configs.NEWNET) {
                config.Networks = []*configs.Network{
                        {
                                Type: "loopback",
                        },
                }
        }