diff --git a/net/ipv4/route.c b/net/ipv4/route.c
index 66cbe8a7a168..b1628d25e828 100644
--- a/net/ipv4/route.c
+++ b/net/ipv4/route.c
@@ -2699,7 +2699,7 @@ static int rt_fill_info(struct net *net, __be32 dst, __be32 src,
 	r->rtm_family	 = AF_INET;
 	r->rtm_dst_len	= 32;
 	r->rtm_src_len	= 0;
-	r->rtm_tos	= fl4->flowi4_tos;
+	r->rtm_tos	= fl4 ? fl4->flowi4_tos : 0;
 	r->rtm_table	= table_id < 256 ? table_id : RT_TABLE_COMPAT;
 	if (nla_put_u32(skb, RTA_TABLE, table_id))
 		goto nla_put_failure;
@@ -2727,7 +2727,7 @@ static int rt_fill_info(struct net *net, __be32 dst, __be32 src,
 	    nla_put_u32(skb, RTA_FLOW, rt->dst.tclassid))
 		goto nla_put_failure;
 #endif
-	if (!rt_is_input_route(rt) &&
+	if (fl4 && !rt_is_input_route(rt) &&
 	    fl4->saddr != src) {
 		if (nla_put_in_addr(skb, RTA_PREFSRC, fl4->saddr))
 			goto nla_put_failure;
@@ -2767,36 +2767,40 @@ static int rt_fill_info(struct net *net, __be32 dst, __be32 src,
 	if (rtnetlink_put_metrics(skb, metrics) < 0)
 		goto nla_put_failure;
 
-	if (fl4->flowi4_mark &&
-	    nla_put_u32(skb, RTA_MARK, fl4->flowi4_mark))
-		goto nla_put_failure;
+	if (fl4) {
+		if (fl4->flowi4_mark &&
+		    nla_put_u32(skb, RTA_MARK, fl4->flowi4_mark))
+			goto nla_put_failure;
 
-	if (!uid_eq(fl4->flowi4_uid, INVALID_UID) &&
-	    nla_put_u32(skb, RTA_UID,
-			from_kuid_munged(current_user_ns(), fl4->flowi4_uid)))
-		goto nla_put_failure;
+		if (!uid_eq(fl4->flowi4_uid, INVALID_UID) &&
+		    nla_put_u32(skb, RTA_UID,
+				from_kuid_munged(current_user_ns(),
+						 fl4->flowi4_uid)))
+			goto nla_put_failure;
+
+		if (rt_is_input_route(rt)) {
+#ifdef CONFIG_IP_MROUTE
+			if (ipv4_is_multicast(dst) &&
+			    !ipv4_is_local_multicast(dst) &&
+			    IPV4_DEVCONF_ALL(net, MC_FORWARDING)) {
+				int err = ipmr_get_route(net, skb,
+							 fl4->saddr, fl4->daddr,
+							 r, portid);
+
+				if (err <= 0) {
+					if (err == 0)
+						return 0;
+					goto nla_put_failure;
+				}
+			} else
+#endif
+				if (nla_put_u32(skb, RTA_IIF, fl4->flowi4_iif))
+					goto nla_put_failure;
+		}
+	}
 
 	error = rt->dst.error;
 
-	if (rt_is_input_route(rt)) {
-#ifdef CONFIG_IP_MROUTE
-		if (ipv4_is_multicast(dst) && !ipv4_is_local_multicast(dst) &&
-		    IPV4_DEVCONF_ALL(net, MC_FORWARDING)) {
-			int err = ipmr_get_route(net, skb,
-						 fl4->saddr, fl4->daddr,
-						 r, portid);
-
-			if (err <= 0) {
-				if (err == 0)
-					return 0;
-				goto nla_put_failure;
-			}
-		} else
-#endif
-			if (nla_put_u32(skb, RTA_IIF, fl4->flowi4_iif))
-				goto nla_put_failure;
-	}
-
 	if (rtnl_put_cacheinfo(skb, &rt->dst, 0, expires, error) < 0)
 		goto nla_put_failure;