diff -drupN a/include/uapi/asm-generic/socket.h b/include/uapi/asm-generic/socket.h
--- a/include/uapi/asm-generic/socket.h	2018-08-06 17:23:04.000000000 +0300
+++ b/include/uapi/asm-generic/socket.h	2022-06-12 05:28:14.000000000 +0300
@@ -92,4 +92,6 @@
 
 #define SO_CNX_ADVICE		53
 
+#define SO_COOKIE		57
+
 #endif /* __ASM_GENERIC_SOCKET_H */