Minor logs modifications at gNB ulsch scheduler

openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c

@@ -209,7 +209,7 @@ void nr_process_mac_pdu(
                   mac_subheader_len = 2;
                 }
 
-                LOG_D(MAC, "[UE %d] Frame %d : DLSCH -> DL-DTCH %d (gNB %d, %d bytes)\n", module_idP, frameP, rx_lcid, module_idP, mac_sdu_len);
+                LOG_D(MAC, "[UE %d] Frame %d : ULSCH -> UL-DTCH %d (gNB %d, %d bytes)\n", module_idP, frameP, rx_lcid, module_idP, mac_sdu_len);
 
                 #if defined(ENABLE_MAC_PAYLOAD_DEBUG)
                     LOG_T(MAC, "[UE %d] First 32 bytes of DLSCH : \n", module_idP);
@@ -249,7 +249,7 @@ void nr_process_mac_pdu(
         pdu_len -= ( mac_subheader_len + mac_ce_len + mac_sdu_len );
 
         if (pdu_len < 0) {
-          LOG_E(MAC, "%s() residual mac pdu length < 0!\n", __func__);
+          LOG_E(MAC, "%s() residual mac pdu length < 0!, pdu_len: %d\n", __func__, pdu_len);
           return;
         }
     }