--- zzzz-none-000/linux-4.4.271/include/uapi/linux/in6.h	2021-06-03 06:22:09.000000000 +0000
+++ hawkeye-5590-750/linux-4.4.271/include/uapi/linux/in6.h	2023-04-19 10:22:30.000000000 +0000
@@ -42,7 +42,7 @@
 #define s6_addr16		in6_u.u6_addr16
 #define s6_addr32		in6_u.u6_addr32
 #endif
-};
+} __attribute__((packed, aligned(2)));
 #endif /* __UAPI_DEF_IN6_ADDR */
 
 #if __UAPI_DEF_SOCKADDR_IN6