--- zzzz-none-000/linux-4.9.218/include/net/netns/ipv6.h	2020-04-02 15:20:41.000000000 +0000
+++ seale-7590ac-750/linux-4.9.218/include/net/netns/ipv6.h	2022-11-30 09:46:20.000000000 +0000
@@ -66,6 +66,7 @@
 	unsigned long		 ip6_rt_last_gc;
 #ifdef CONFIG_IPV6_MULTIPLE_TABLES
 	struct rt6_info         *ip6_prohibit_entry;
+	struct rt6_info *ip6_policy_failed_entry;
 	struct rt6_info         *ip6_blk_hole_entry;
 	struct fib6_table       *fib6_local_tbl;
 	struct fib_rules_ops    *fib6_rules_ops;