diff --git a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c index dab7dc04ce3c9a2740247b0fcfb4d17831eb0808..1dbed88a395f9876ed961eb17e3bcceccd438186 100644 --- a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c +++ b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c @@ -266,14 +266,19 @@ void nr_process_mac_pdu( break; default: - return; - break; + LOG_E(MAC, "Received unknown MAC header (LCID = 0x%02x)\n", rx_lcid); + return; + break; } pdu_ptr += ( mac_subheader_len + mac_ce_len + mac_sdu_len ); pdu_len -= ( mac_subheader_len + mac_ce_len + mac_sdu_len ); if (pdu_len < 0) { LOG_E(MAC, "%s() residual mac pdu length < 0!, pdu_len: %d\n", __func__, pdu_len); + LOG_E(MAC, "MAC PDU "); + for (int i = 0; i < 20; i++) // Only printf 1st - 20nd bytes + printf("%02x ", pdu_ptr[i]); + printf("\n"); return; } }