--- zzzz-none-000/linux-4.4.271/net/ipv6/ip6_fib.c	2021-06-03 06:22:09.000000000 +0000
+++ hawkeye-5590-750/linux-4.4.271/net/ipv6/ip6_fib.c	2023-04-19 10:22:30.000000000 +0000
@@ -138,7 +138,7 @@
 	 * See include/asm-generic/bitops/le.h.
 	 */
 	return (__force __be32)(1 << ((~fn_bit ^ BITOP_BE32_SWIZZLE) & 0x1f)) &
-	       addr[fn_bit >> 5];
+	       net_hdr_word(&addr[fn_bit >> 5]);
 }
 
 static struct fib6_node *node_alloc(void)