Start RRC ITTI task only in CU or monolithic

executables/nr-softmodem.c

@@ -392,11 +392,12 @@ static int create_gNB_tasks(ngran_node_t node_type)
       return -1;
     }
 
-    LOG_I(NR_RRC, "Creating NR RRC gNB Task, that will also create TASKS\n");
+    if (!NODE_IS_DU(node_type)) {
       if (itti_create_task (TASK_RRC_GNB, rrc_gnb_task, NULL) < 0) {
         LOG_E(NR_RRC, "Create task for NR RRC gNB failed\n");
         return -1;
       }
+    }
 
     // If CU
     if (node_type == ngran_gNB_CU || node_type == ngran_gNB) {