Please attach your /etc/wifi-radar.conf. I just noticed that your logs don't show eth1 (I guess eth0 is wired interface). syslog would be nice also, when wifi-radar fails to connect to AP. This:
down: error fetching interface information: Device not found
SIOCSIFNETMASK: No such device
SIOCADDRT: Network is unreachable
Please attach your /etc/wifi- radar.conf. I just noticed that your logs don't show eth1 (I guess eth0 is wired interface). syslog would be nice also, when wifi-radar fails to connect to AP. This:
down: error fetching interface information: Device not found
SIOCSIFNETMASK: No such device
SIOCADDRT: Network is unreachable
looks like problems with driver or configuration.