--- zzzz-none-000/linux-5.4.213/net/ipv4/ip_output.c	2022-09-15 10:04:56.000000000 +0000
+++ alder-5690pro-762/linux-5.4.213/net/ipv4/ip_output.c	2024-08-14 09:02:13.000000000 +0000
@@ -83,6 +83,8 @@
 #include <linux/netlink.h>
 #include <linux/tcp.h>
 
+#include <avm/pa/avm_pa.h>
+
 static int
 ip_fragment(struct net *net, struct sock *sk, struct sk_buff *skb,
 	    unsigned int mtu,
@@ -112,6 +114,9 @@
 
 	skb->protocol = htons(ETH_P_IP);
 
+	if (avm_pa_dev_local_out(AVM_PA_NET_IP_DEVINFO(net), skb) == AVM_PA_RX_STOLEN)
+		return 0;
+
 	return nf_hook(NFPROTO_IPV4, NF_INET_LOCAL_OUT,
 		       net, sk, skb, NULL, skb_dst(skb)->dev,
 		       dst_output);
@@ -566,6 +571,9 @@
 #ifdef CONFIG_NET_SCHED
 	to->tc_index = from->tc_index;
 #endif
+#ifdef CONFIG_AVM_PA
+	memcpy(AVM_PKT_INFO(to), AVM_PKT_INFO(from), sizeof(*AVM_PKT_INFO(to)));
+#endif
 	nf_copy(to, from);
 	skb_ext_copy(to, from);
 #if IS_ENABLED(CONFIG_IP_VS)