syslog(LOG_ERR, "setsockopt(IP_MTU_DISCOVER): %m");
ret = -1;
goto out;
}
if (setsockopt(iface->dhcpv4_event.uloop.fd, SOL_SOCKET, SO_BINDTODEVICE,
syslog(LOG_ERR, "setsockopt(IP_MTU_DISCOVER): %m");
ret = -1;
goto out;
}
if (setsockopt(iface->dhcpv4_event.uloop.fd, SOL_SOCKET, SO_BINDTODEVICE,