0016: struct sockaddr_in: bad number of fields: syz=3 kernel=4 0022: struct sockaddr_storage_in: no corresponding struct in kernel 0088: struct ip_mreq: no corresponding struct in kernel 0121: struct group_req_in: no corresponding struct in kernel 0126: struct group_source_req_in: no corresponding struct in kernel 0176: struct rtentry_in: no corresponding struct in kernel 0194: struct sockaddr_ethernet: no corresponding struct in kernel 0201: struct arpreq_in: no corresponding struct in kernel 0211: struct msghdr_inet: no corresponding struct in kernel 0221: struct mmsghdr_inet: no corresponding struct in kernel