Corpus for ioctl$sock_ifreq:

Coverage	Program
423	socket$nl_generic-ioctl$sock_ifreq
352	clone3-socket$nl_generic-ioctl$sock_ifreq-ioctl$sock_SIOCGIFINDEX
207	socket$inet6_tcp-ioctl$sock_ifreq
173	accept4-socket$inet_udplite-ioctl$sock_ifreq
138	syz_init_net_socket$bt_sco-ioctl$sock_ifreq