INADDR_ALLRTRS_GROUP  297 include/uapi/linux/in.h #define INADDR_ALLRTRS_GROUP		0xe0000002U	/* 224.0.0.2 */
INADDR_ALLRTRS_GROUP  297 tools/include/uapi/linux/in.h #define INADDR_ALLRTRS_GROUP		0xe0000002U	/* 224.0.0.2 */