Merge remote-tracking branch 'origin/fix-regression-4G' into integration_2024_w44 (!3008)

Fix Regression 4G

- Fix various bugs and/or regressions in 4G code
- Also, the CI does not test RFsim 4G with --sanitize, enables this to
  detect problems.

executables/lte-enb.c

@@ -1095,7 +1095,7 @@ void init_transport(PHY_VARS_eNB *eNB) {
           exit(-1);
         } else {
           eNB->dlsch[i][j]->rnti=0;
-          LOG_D(PHY,"dlsch[%d][%d] => %p rnti:%d\n",i,j,eNB->dlsch[i][j], eNB->dlsch[i][j]->rnti);
+          LOG_D(PHY, "dlsch[%d][%d] => %p rnti:%x\n", i, j, eNB->dlsch[i][j], eNB->dlsch[i][j]->rnti);
         }
       }
     }

executables/lte-ue.c

@@ -1699,12 +1699,13 @@ void write_dummy(PHY_VARS_UE *UE,  openair0_timestamp timestamp) {
   for ( int i=0; i < UE->frame_parms.nb_antennas_tx; i++)
     samplesVoid[i]=(void *)&v;
 
-  AssertFatal( 1 == UE->rfdevice.trx_write_func(&UE->rfdevice,
-               timestamp+2*UE->frame_parms.samples_per_tti,
-               samplesVoid,
-               1,
-               UE->frame_parms.nb_antennas_tx,
-               1),"");
+  int written = UE->rfdevice.trx_write_func(&UE->rfdevice,
+                                            timestamp + 2 * UE->frame_parms.samples_per_tti,
+                                            samplesVoid,
+                                            1,
+                                            UE->frame_parms.nb_antennas_tx,
+                                            TX_BURST_START_AND_END);
+  AssertFatal(1 == written, "write to SDR failed\n");
 }
 
 void *UE_thread(void *arg) {