--- zzzz-none-000/linux-5.4.213/net/ipv4/route.c 2022-09-15 10:04:56.000000000 +0000 +++ miami-7690-761/linux-5.4.213/net/ipv4/route.c 2024-05-29 11:20:02.000000000 +0000 @@ -410,6 +410,9 @@ static int __init ip_rt_proc_init(void) { + if (IS_ENABLED(CONFIG_PROC_STRIPPED)) + return 0; + return register_pernet_subsys(&ip_rt_proc_ops); } @@ -1251,6 +1254,9 @@ { struct rtable *rt; + /* Forwarding packets, do not have IPCB() initialized, do so + */ + memset(IPCB(skb), 0, sizeof(struct inet_skb_parm)); ipv4_send_dest_unreach(skb); rt = skb_rtable(skb);