Hi, I am running a benchmark that uses a UDP socket to send small packets (20 bytes) from on side to the other side. I experience packet loss reported by the benchmark and I can see that it matches what I see with netstat: [root@sw174 opt]# netstat -us Udp: 26971289 packets received 7 packets to unknown port received. 32615 packet receive errors 155761284 packets sent Can someone please direct to the source code that detects such receive errors and/or suggest why such a thing could happen? Thanks Eli - To unsubscribe from this list: send the line "unsubscribe linux-net" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html