diff --git a/ip/ipaddress.c b/ip/ipaddress.c
index 8057011e..f150d919 100644
--- a/ip/ipaddress.c
+++ b/ip/ipaddress.c
@@ -74,7 +74,7 @@ static void usage(void)
 	fprintf(stderr, "CONFFLAG  := [ home | nodad | mngtmpaddr | noprefixroute | autojoin ]\n");
 	fprintf(stderr, "LIFETIME := [ valid_lft LFT ] [ preferred_lft LFT ]\n");
 	fprintf(stderr, "LFT := forever | SECONDS\n");
-	fprintf(stderr, "TYPE := { vlan | veth | vcan | dummy | ifb | macvlan | macvtap |\n");
+	fprintf(stderr, "TYPE := { vlan | veth | vcan | vxcan | dummy | ifb | macvlan | macvtap |\n");
 	fprintf(stderr, "          bridge | bond | ipoib | ip6tnl | ipip | sit | vxlan | lowpan |\n");
 	fprintf(stderr, "          gre | gretap | erspan | ip6gre | ip6gretap | ip6erspan | vti |\n");
 	fprintf(stderr, "          nlmon | can | bond_slave | ipvlan | geneve | bridge_slave |\n");
diff --git a/ip/iplink.c b/ip/iplink.c
index 8ea5a99a..06b34427 100644
--- a/ip/iplink.c
+++ b/ip/iplink.c
@@ -118,7 +118,7 @@ void iplink_usage(void)
 			"\n"
 			"       ip link help [ TYPE ]\n"
 			"\n"
-			"TYPE := { vlan | veth | vcan | dummy | ifb | macvlan | macvtap |\n"
+			"TYPE := { vlan | veth | vcan | vxcan | dummy | ifb | macvlan | macvtap |\n"
 			"          bridge | bond | team | ipoib | ip6tnl | ipip | sit | vxlan |\n"
 			"          gre | gretap | erspan | ip6gre | ip6gretap | ip6erspan |\n"
 			"          vti | nlmon | team_slave | bond_slave | ipvlan | geneve |\n"
diff --git a/ip/link_ip6tnl.c b/ip/link_ip6tnl.c
index 43287ab3..af796c30 100644
--- a/ip/link_ip6tnl.c
+++ b/ip/link_ip6tnl.c
@@ -345,6 +345,9 @@ static void ip6tunnel_print_opt(struct link_util *lu, FILE *f, struct rtattr *tb
 	if (!tb)
 		return;
 
+	if (tb[IFLA_IPTUN_COLLECT_METADATA])
+		print_bool(PRINT_ANY, "external", "external ", true);
+
 	if (tb[IFLA_IPTUN_FLAGS])
 		flags = rta_getattr_u32(tb[IFLA_IPTUN_FLAGS]);
 
diff --git a/ip/link_iptnl.c b/ip/link_iptnl.c
index 4940b8b0..2804b8f4 100644
--- a/ip/link_iptnl.c
+++ b/ip/link_iptnl.c
@@ -393,6 +393,9 @@ static void iptunnel_print_opt(struct link_util *lu, FILE *f, struct rtattr *tb[
 	if (!tb)
 		return;
 
+	if (tb[IFLA_IPTUN_COLLECT_METADATA])
+		print_bool(PRINT_ANY, "external", "external ", true);
+
 	if (tb[IFLA_IPTUN_REMOTE]) {
 		unsigned int addr = rta_getattr_u32(tb[IFLA_IPTUN_REMOTE]);
 
diff --git a/tc/m_action.c b/tc/m_action.c
index 13f942bf..fc422364 100644
--- a/tc/m_action.c
+++ b/tc/m_action.c
@@ -378,7 +378,7 @@ tc_print_action(FILE *f, const struct rtattr *arg, unsigned short tot_acts)
 		}
 
 	}
-	close_json_object();
+	close_json_array(PRINT_JSON, NULL);
 
 	return 0;
 }
@@ -528,7 +528,7 @@ static int tc_action_gd(int cmd, unsigned int flags,
 
 	req.n.nlmsg_seq = rth.dump = ++rth.seq;
 
-	if (rtnl_talk(&rth, &req.n, &ans) < 0) {
+	if (rtnl_talk(&rth, &req.n, cmd == RTM_DELACTION ? NULL : &ans) < 0) {
 		fprintf(stderr, "We have an error talking to the kernel\n");
 		return 1;
 	}