8-STABLE freezes on UDP traffic (DNS), 7.x doesn't

[Jonathan Feally]

Attila Nagy wrote:
>>>>> Bingo, this solved the problem. The current uptime nears four days.
>>>>> Previously I couldn't go further than a day.
>>>>>
>>>>> The machine gets very light TCP load (and other machines which get work
>>>>> well), so I guess it's UDP RX or TX checksum related
>>>>>           
I also have had my network go dead on a recent 8.0-STABLE on bge system. 
Console is alive, but network just stops. I am running it as a router 
with untagged on bge0 and nat of traffic on vlan201 tagged on top of 
bge1. I haven't had it lock up in 3 days, but I will try the -txcsum and 
-rxcsum on both interfaces to see if the problem still persists or not. 
I do have a lot of tcp traffic, but there is also unsolicited udp flying 
in as well.

-Jon

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