diff --git a/sys/net80211/ieee80211_adhoc.c b/sys/net80211/ieee80211_adhoc.c
index c254dea3adca..2eb483abc855 100644
--- a/sys/net80211/ieee80211_adhoc.c
+++ b/sys/net80211/ieee80211_adhoc.c
@@ -341,7 +341,8 @@ adhoc_input(struct ieee80211_node *ni, struct mbuf *m,
 	if ((wh->i_fc[0] & IEEE80211_FC0_VERSION_MASK) !=
 	    IEEE80211_FC0_VERSION_0) {
 		IEEE80211_DISCARD_MAC(vap, IEEE80211_MSG_ANY,
-		    ni->ni_macaddr, NULL, "wrong version %x", wh->i_fc[0]);
+		    ni->ni_macaddr, NULL, "wrong version, fc %02x:%02x",
+		    wh->i_fc[0], wh->i_fc[1]);
 		vap->iv_stats.is_rx_badversion++;
 		goto err;
 	}
diff --git a/sys/net80211/ieee80211_hostap.c b/sys/net80211/ieee80211_hostap.c
index 23f211fe975e..5bf8baf840fa 100644
--- a/sys/net80211/ieee80211_hostap.c
+++ b/sys/net80211/ieee80211_hostap.c
@@ -475,7 +475,8 @@ hostap_input(struct ieee80211_node *ni, struct mbuf *m,
 	if ((wh->i_fc[0] & IEEE80211_FC0_VERSION_MASK) !=
 	    IEEE80211_FC0_VERSION_0) {
 		IEEE80211_DISCARD_MAC(vap, IEEE80211_MSG_ANY,
-		    ni->ni_macaddr, NULL, "wrong version %x", wh->i_fc[0]);
+		    ni->ni_macaddr, NULL, "wrong version, fc %02x:%02x",
+		    wh->i_fc[0], wh->i_fc[1]);
 		vap->iv_stats.is_rx_badversion++;
 		goto err;
 	}
diff --git a/sys/net80211/ieee80211_sta.c b/sys/net80211/ieee80211_sta.c
index a90e50494f47..c4611d308075 100644
--- a/sys/net80211/ieee80211_sta.c
+++ b/sys/net80211/ieee80211_sta.c
@@ -547,7 +547,8 @@ sta_input(struct ieee80211_node *ni, struct mbuf *m,
 	if ((wh->i_fc[0] & IEEE80211_FC0_VERSION_MASK) !=
 	    IEEE80211_FC0_VERSION_0) {
 		IEEE80211_DISCARD_MAC(vap, IEEE80211_MSG_ANY,
-		    ni->ni_macaddr, NULL, "wrong version %x", wh->i_fc[0]);
+		    ni->ni_macaddr, NULL, "wrong version, fc %02x:%02x",
+		    wh->i_fc[0], wh->i_fc[1]);
 		vap->iv_stats.is_rx_badversion++;
 		goto err;
 	}
diff --git a/sys/net80211/ieee80211_wds.c b/sys/net80211/ieee80211_wds.c
index 2c24e40d4398..6ab8f119e31a 100644
--- a/sys/net80211/ieee80211_wds.c
+++ b/sys/net80211/ieee80211_wds.c
@@ -525,7 +525,8 @@ wds_input(struct ieee80211_node *ni, struct mbuf *m,
 	if ((wh->i_fc[0] & IEEE80211_FC0_VERSION_MASK) !=
 	    IEEE80211_FC0_VERSION_0) {
 		IEEE80211_DISCARD_MAC(vap, IEEE80211_MSG_ANY,
-		    ni->ni_macaddr, NULL, "wrong version %x", wh->i_fc[0]);
+		    ni->ni_macaddr, NULL, "wrong version, fc %02x:%02x",
+		    wh->i_fc[0], wh->i_fc[1]);
 		vap->iv_stats.is_rx_badversion++;
 		goto err;
 	}