diff --git a/abis/linux/in.h b/abis/linux/in.h
index 55a7e89341..d06c9e2c74 100644
--- a/abis/linux/in.h
+++ b/abis/linux/in.h
@@ -144,6 +144,9 @@ struct group_source_req {
 
 #define IP_TOS 1
 #define IP_TTL 2
+#define IP_HDRINCL 3
+#define IP_OPTIONS 4
+#define IP_RECVOPTS 6
 #define IP_PKTINFO 8
 #define IP_PKTOPTIONS 9
 #define IP_MTU_DISCOVER 10
diff --git a/abis/linux/socket.h b/abis/linux/socket.h
index f3dc603f18..713d532858 100644
--- a/abis/linux/socket.h
+++ b/abis/linux/socket.h
@@ -164,6 +164,7 @@ struct cmsghdr {
 #define AF_XDP          PF_XDP
 #define AF_MAX          PF_MAX
 
+#define SO_DEBUG        1
 #define SO_REUSEADDR    2
 #define SO_TYPE         3
 #define SO_ERROR        4