[syslog-ng] Checking for drops with netstat -s

[Cary, Kim]

Syslog-ng 1.6.4 on Solaris 9:

IPv4
        udpInOverflows      =640473547

  UDP
         udpInDatagrams      =409687632  udpInErrors         =     0
         udpOutDatagrams     =466811     udpOutErrors        =     0

Does the udpInOverflows indicate I'm losing packets?