Corpus for ioctl$sock_ifreq:

Coverage	Program
431	socketpair$unix-ioctl$sock_ifreq
407	socket$inet_udp-ioctl$sock_ifreq
360	socket$nl_route-ioctl$sock_ifreq
262	perf_event_open-getpgrp-perf_event_open-getpgrp-socket$inet-getsockopt$inet_tcp_buf-socket$inet_tcp-setsockopt$inet_tcp_TCP_REPAIR-ioctl$sock_ifreq-socket$inet6_udplite-dup-socket$inet6_icmp_raw-ioctl$sock_SIOCGIFINDEX-ioctl$sock_inet6_SIOCDIFADDR-sendmsg$ETHTOOL_MSG_LINKINFO_SET-ioctl$FS_IOC_FSGETXATTR
260	perf_event_open-syz_open_procfs-openat$incfs-socketpair$unix-ioctl$sock_ifreq
214	syz_io_uring_setup-socket$nl_route-ioctl$sock_ifreq
185	socket$packet-ioctl$sock_ifreq