struct sockaddr_in: bad number of fields: syz=3 kernel=4
struct sockaddr_storage_in: no corresponding struct in kernel
struct ip_mreq: no corresponding struct in kernel
struct group_req_in: no corresponding struct in kernel
struct group_source_req_in: no corresponding struct in kernel
struct rtentry_in: no corresponding struct in kernel
struct sockaddr_ethernet: no corresponding struct in kernel
struct arpreq_in: no corresponding struct in kernel
struct msghdr_inet: no corresponding struct in kernel
struct mmsghdr_inet: no corresponding struct in kernel