--- zzzz-none-000/linux-5.4.213/include/net/netns/ipv6.h	2022-09-15 10:04:56.000000000 +0000
+++ alder-5690pro-762/linux-5.4.213/include/net/netns/ipv6.h	2024-08-14 09:02:08.000000000 +0000
@@ -84,6 +84,7 @@
 	unsigned int		fib6_rules_require_fldissect;
 	bool			fib6_has_custom_rules;
 	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;