diff --git a/entry/src/kni_entry.cpp b/entry/src/kni_entry.cpp
index 75baa54..06dd83f 100644
--- a/entry/src/kni_entry.cpp
+++ b/entry/src/kni_entry.cpp
@@ -1147,18 +1147,7 @@ static int first_data_intercept(struct streaminfo *stream, struct pme_info *pmei
 		FS_operate(g_kni_fs_handle->handle, g_kni_fs_handle->fields[KNI_FIELD_INTCPERR_GET_STREAM_TUN_TYPE_ERR], 0, FS_OP_ADD, 1);
 		goto error_out;
 	}
-	
-	//intercept_error: no tfe
-	if(tsg_diagnose_judge_streamshunt(pmeinfo->maat_result.config_id,pmeinfo) == 0) // tsg  diagnose shunt
-		pmeinfo->tfe_id = tfe_mgr_alive_node_get(g_kni_handle->_tfe_mgr, thread_seq);
-	else
-		pmeinfo->tfe_id = tfe_mgr_alive_node_cycle_get(g_kni_handle->_tfe_mgr, (int *)&(g_kni_handle->arr_last_tfe_dispatch_index[thread_seq]));
-	if(pmeinfo->tfe_id < 0){
-		KNI_LOG_DEBUG(logger, "Intercept error: no available tfe, stream traceid = %s, stream addr = %s", pmeinfo->stream_traceid, pmeinfo->stream_addr);
-		pmeinfo->intcp_error = INTERCEPT_ERROR_NO_TFE;
-		FS_operate(g_kni_fs_handle->handle, g_kni_fs_handle->fields[KNI_FIELD_INTCPERR_NO_TFE], 0, FS_OP_ADD, 1);
-		goto error_out;
-	}
+
 	//intercept_error: not double dir
 	if(stream->dir != DIR_DOUBLE){
 		KNI_LOG_DEBUG(logger, "Intercept error: asym routing, stream traceid = %s, stream addr = %s", pmeinfo->stream_traceid, pmeinfo->stream_addr);
@@ -1197,6 +1186,19 @@ static int first_data_intercept(struct streaminfo *stream, struct pme_info *pmei
 		FS_operate(g_kni_fs_handle->handle, g_kni_fs_handle->fields[KNI_FIELD_INTCPERR_EXCEED_MTU], 0, FS_OP_ADD, 1);
 		goto error_out;
 	}
+
+	//intercept_error: no tfe
+	if(tsg_diagnose_judge_streamshunt(pmeinfo->maat_result.config_id,pmeinfo) == 0) // tsg  diagnose shunt
+		pmeinfo->tfe_id = tfe_mgr_alive_node_get(g_kni_handle->_tfe_mgr, thread_seq);
+	else
+		pmeinfo->tfe_id = tfe_mgr_alive_node_cycle_get(g_kni_handle->_tfe_mgr, (int *)&(g_kni_handle->arr_last_tfe_dispatch_index[thread_seq]));
+	if(pmeinfo->tfe_id < 0){
+		KNI_LOG_DEBUG(logger, "Intercept error: no available tfe, stream traceid = %s, stream addr = %s", pmeinfo->stream_traceid, pmeinfo->stream_addr);
+		pmeinfo->intcp_error = INTERCEPT_ERROR_NO_TFE;
+		FS_operate(g_kni_fs_handle->handle, g_kni_fs_handle->fields[KNI_FIELD_INTCPERR_NO_TFE], 0, FS_OP_ADD, 1);
+		goto error_out;
+	}
+
 	//dup_traffic_check
 	if(g_kni_handle->dup_traffic_switch == 1){
 		//has dup traffic