ret_len = lttng_live_send(viewer_connection, &cmd, sizeof(cmd));
if (ret_len == BT_SOCKET_ERROR) {
BT_COMP_LOGE("Error sending cmd: %s", bt_socket_errormsg());
ret_len = lttng_live_send(viewer_connection, &cmd, sizeof(cmd));
if (ret_len == BT_SOCKET_ERROR) {
BT_COMP_LOGE("Error sending cmd: %s", bt_socket_errormsg());