Corpus for setsockopt$inet_mreq:

Coverage	Program
1878	perf_event_open-syz_io_uring_setup-syz_init_net_socket$bt_l2cap-sendmmsg$inet6-socket$inet_udplite-setsockopt$inet_mreq-syz_io_uring_submit-syz_io_uring_submit-mmap$IORING_OFF_SQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-io_uring_enter-fcntl$getownex-perf_event_open-madvise-syz_io_uring_setup-syz_io_uring_submit-io_uring_enter
430	socket$inet_icmp_raw-setsockopt$inet_mreq
184	socket$inet_icmp_raw-setsockopt$inet_mreq
183	perf_event_open-socket$inet_udplite-setsockopt$inet_mreq
130	socket$inet_udplite-setsockopt$inet_mreq
122	socket$inet_udp-setsockopt$inet_mreq