diff --git a/openair2/LAYER2/MAC/eNB_scheduler_ulsch.c b/openair2/LAYER2/MAC/eNB_scheduler_ulsch.c
index eec0ec9712..093f63ced9 100644
--- a/openair2/LAYER2/MAC/eNB_scheduler_ulsch.c
+++ b/openair2/LAYER2/MAC/eNB_scheduler_ulsch.c
@@ -460,7 +460,7 @@ rx_sdu(const module_id_t enb_mod_idP,
 
             if (RA_id != -1) {
               RA_t *ra = &(mac->common_channels[CC_idP].ra[RA_id]);
-              mac_rrc_data_ind(enb_mod_idP,
+              int8_t ret = mac_rrc_data_ind(enb_mod_idP,
                                CC_idP,
                                frameP, subframeP,
                                UE_id,
@@ -473,6 +473,7 @@ rx_sdu(const module_id_t enb_mod_idP,
                                ,ra->rach_resource_type > 0
 #endif
                               );
+              if (ret == 0) {
               /* Received a new rnti */
               ra->state = MSGCRNTI;
               LOG_I(MAC, "[eNB %d] Frame %d, Subframe %d CC_id %d : (rnti %x UE_id %d) Received rnti(Msg4)\n",
@@ -502,6 +503,9 @@ rx_sdu(const module_id_t enb_mod_idP,
               }
               UE_template_ptr->ul_SR = 1;
               UE_scheduling_control->crnti_reconfigurationcomplete_flag = 1;
+              } else {
+                cancel_ra_proc(enb_mod_idP, CC_idP, frameP,current_rnti);
+              }
               // break;
             }
           }
diff --git a/openair2/RRC/LTE/L2_interface.c b/openair2/RRC/LTE/L2_interface.c
index 7dd726127f..0ac655e99b 100644
--- a/openair2/RRC/LTE/L2_interface.c
+++ b/openair2/RRC/LTE/L2_interface.c
@@ -309,6 +309,10 @@ mac_rrc_data_ind(
     ue_context_p = rrc_eNB_get_ue_context(RC.rrc[ctxt.module_id],rntiP);
 
     if(ue_context_p) {
+        if (ue_context_p->ue_context.Status != RRC_RECONFIGURED) {
+          LOG_E(RRC,"[eNB %d] Received C-RNTI ,but UE %x status(%d) not RRC_RECONFIGURED\n",module_idP,rntiP,ue_context_p->ue_context.Status);
+          return (-1);
+        } else {
       rrc_eNB_generate_defaultRRCConnectionReconfiguration(&ctxt,
           ue_context_p,
           0);
diff --git a/openair2/RRC/LTE/rrc_eNB.c b/openair2/RRC/LTE/rrc_eNB.c
index 6e92e6ef1e..46722a6afd 100644
--- a/openair2/RRC/LTE/rrc_eNB.c
+++ b/openair2/RRC/LTE/rrc_eNB.c
@@ -7038,6 +7038,7 @@ rrc_eNB_decode_ccch(
                PROTOCOL_RRC_CTXT_UE_ARGS(ctxt_pP));
          RC.mac[ctxt_pP->module_id]->UE_list.UE_sched_ctrl[UE_id].ue_reestablishment_reject_timer = 1000;
          rrc_eNB_previous_SRB2(ue_context_p);
+         ue_context_p->ue_context.ue_reestablishment_timer = 0;
       }
       //previous rnti
       rnti_t previous_rnti = 0;
@@ -7063,8 +7064,18 @@ rrc_eNB_decode_ccch(
                   PROTOCOL_RRC_CTXT_UE_ARGS(ctxt_pP));
             RC.mac[ctxt_pP->module_id]->UE_list.UE_sched_ctrl[UE_id].ue_reestablishment_reject_timer = 1000;
           rrc_eNB_previous_SRB2(ue_context_p);
+          ue_context_p->ue_context.ue_reestablishment_timer = 0;
         }
-          }
+      }
+
+      //c-plane not end
+      if((ue_context_p->ue_context.Status != RRC_RECONFIGURED) && (ue_context_p->ue_context.reestablishment_cause == ReestablishmentCause_spare1)) {
+        LOG_E(RRC,
+             PROTOCOL_RRC_CTXT_UE_FMT" LTE_RRCConnectionReestablishmentRequest (UE %x c-plane is not end), let's reject the UE\n",
+             PROTOCOL_RRC_CTXT_UE_ARGS(ctxt_pP),c_rnti);
+        rrc_eNB_generate_RRCConnectionReestablishmentReject(ctxt_pP, ue_context_p, CC_id);
+        break;
+      }
 
           if(ue_context_p->ue_context.ue_reestablishment_timer > 0) {
             LOG_E(RRC,