diff --git a/sys/netinet/sctp_indata.c b/sys/netinet/sctp_indata.c
index a5eb3c6941df..7d92655cc745 100644
--- a/sys/netinet/sctp_indata.c
+++ b/sys/netinet/sctp_indata.c
@@ -2312,11 +2312,8 @@ sctp_service_queues(struct sctp_tcb *stcb, struct sctp_association *asoc)
 
 int
 sctp_process_data(struct mbuf **mm, int iphlen, int *offset, int length,
-    struct sockaddr *src, struct sockaddr *dst,
-    struct sctphdr *sh, struct sctp_inpcb *inp,
-    struct sctp_tcb *stcb, struct sctp_nets *net, uint32_t * high_tsn,
-    uint8_t mflowtype, uint32_t mflowid,
-    uint32_t vrf_id, uint16_t port)
+    struct sctp_inpcb *inp, struct sctp_tcb *stcb,
+    struct sctp_nets *net, uint32_t * high_tsn)
 {
 	struct sctp_data_chunk *ch, chunk_buf;
 	struct sctp_association *asoc;
@@ -2408,10 +2405,7 @@ sctp_process_data(struct mbuf **mm, int iphlen, int *offset, int length,
 				    chk_length);
 				op_err = sctp_generate_cause(SCTP_CAUSE_PROTOCOL_VIOLATION, msg);
 				stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_21;
-				sctp_abort_association(inp, stcb, m, iphlen,
-				    src, dst, sh, op_err,
-				    mflowtype, mflowid,
-				    vrf_id, port);
+				sctp_abort_an_association(inp, stcb, op_err, SCTP_SO_NOT_LOCKED);
 				return (2);
 			}
 			if ((size_t)chk_length == sizeof(struct sctp_data_chunk)) {
@@ -2423,10 +2417,7 @@ sctp_process_data(struct mbuf **mm, int iphlen, int *offset, int length,
 
 				op_err = sctp_generate_no_user_data_cause(ch->dp.tsn);
 				stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_22;
-				sctp_abort_association(inp, stcb, m, iphlen,
-				    src, dst, sh, op_err,
-				    mflowtype, mflowid,
-				    vrf_id, port);
+				sctp_abort_an_association(inp, stcb, op_err, SCTP_SO_NOT_LOCKED);
 				return (2);
 			}
 #ifdef SCTP_AUDITING_ENABLED
@@ -2493,12 +2484,7 @@ sctp_process_data(struct mbuf **mm, int iphlen, int *offset, int length,
 					snprintf(msg, sizeof(msg), "DATA chunk followed by chunk of type %2.2x",
 					    ch->ch.chunk_type);
 					op_err = sctp_generate_cause(SCTP_CAUSE_PROTOCOL_VIOLATION, msg);
-					sctp_abort_association(inp, stcb,
-					    m, iphlen,
-					    src, dst,
-					    sh, op_err,
-					    mflowtype, mflowid,
-					    vrf_id, port);
+					sctp_abort_an_association(inp, stcb, op_err, SCTP_SO_NOT_LOCKED);
 					return (2);
 				}
 				break;
diff --git a/sys/netinet/sctp_indata.h b/sys/netinet/sctp_indata.h
index 79a86e2a6ff0..94cd49c6f51b 100644
--- a/sys/netinet/sctp_indata.h
+++ b/sys/netinet/sctp_indata.h
@@ -112,12 +112,8 @@ void
 
 int
 sctp_process_data(struct mbuf **, int, int *, int,
-    struct sockaddr *src, struct sockaddr *dst,
-    struct sctphdr *,
     struct sctp_inpcb *, struct sctp_tcb *,
-    struct sctp_nets *, uint32_t *,
-    uint8_t, uint32_t,
-    uint32_t, uint16_t);
+    struct sctp_nets *, uint32_t *);
 
 void sctp_slide_mapping_arrays(struct sctp_tcb *stcb);
 
diff --git a/sys/netinet/sctp_input.c b/sys/netinet/sctp_input.c
index 4e9fa88e72df..9071bf6708ee 100644
--- a/sys/netinet/sctp_input.c
+++ b/sys/netinet/sctp_input.c
@@ -5981,10 +5981,7 @@ sctp_common_input_processing(struct mbuf **mm, int iphlen, int offset, int lengt
 		}
 		/* plow through the data chunks while length > offset */
 		retval = sctp_process_data(mm, iphlen, &offset, length,
-		    src, dst, sh,
-		    inp, stcb, net, &high_tsn,
-		    mflowtype, mflowid,
-		    vrf_id, port);
+		    inp, stcb, net, &high_tsn);
 		if (retval == 2) {
 			/*
 			 * The association aborted, NO UNLOCK needed since