--- zzzz-none-000/linux-4.4.271/net/ipv6/ip6_offload.c	2021-06-03 06:22:09.000000000 +0000
+++ hawkeye-5590-750/linux-4.4.271/net/ipv6/ip6_offload.c	2023-04-19 10:22:30.000000000 +0000
@@ -226,7 +226,7 @@
 			continue;
 
 		iph2 = (struct ipv6hdr *)(p->data + off);
-		first_word = *(__be32 *)iph ^ *(__be32 *)iph2;
+		first_word = net_hdr_word(iph) ^ net_hdr_word(iph2);
 
 		/* All fields must match except length and Traffic Class.
 		 * XXX skbs on the gro_list have all been parsed and pulled