--- zzzz-none-000/linux-4.9.231/net/ipv4/ip_input.c	2020-07-22 07:10:54.000000000 +0000
+++ falcon-5590-729/linux-4.9.231/net/ipv4/ip_input.c	2022-03-30 12:03:35.000000000 +0000
@@ -148,6 +148,10 @@
 #include <linux/netlink.h>
 #include <net/dst_metadata.h>
 
+#ifdef CONFIG_AVM_PA
+#include <avm/pa/avm_pa.h>
+#endif
+
 /*
  *	Process Router Attention IP option (RFC 2113)
  */
@@ -484,6 +488,9 @@
 	/* Must drop socket now because of tproxy. */
 	skb_orphan(skb);
 
+#ifdef CONFIG_AVM_PA
+	AVM_PKT_INFO(skb)->ptype_pid_handle = AVM_PA_PTYPE_DEVINFO(pt)->pid_handle;
+#endif
 	return NF_HOOK(NFPROTO_IPV4, NF_INET_PRE_ROUTING,
 		       net, NULL, skb, dev, NULL,
 		       ip_rcv_finish);