diff --git a/net/kcm/kcmsock.c b/net/kcm/kcmsock.c
index 71608a6def98..fb025406ea56 100644
--- a/net/kcm/kcmsock.c
+++ b/net/kcm/kcmsock.c
@@ -1073,6 +1073,8 @@ out_error:
 
 	if (head != kcm->seq_skb)
 		kfree_skb(head);
+	else if (copied)
+		kcm_tx_msg(head)->last_skb = skb;
 
 	err = sk_stream_error(sk, msg->msg_flags, err);