sprintf(hreq->data, format, obj->name, msgstr);
ubus_defer_request(ctx, req, &hreq->req);
hreq->timeout.cb = test_hello_reply;
sprintf(hreq->data, format, obj->name, msgstr);
ubus_defer_request(ctx, req, &hreq->req);
hreq->timeout.cb = test_hello_reply;