Almost every time when I leave system to download a large file I get ral device inoperable after a while.
Pinging the other peer causes these messages:

> ping 192.168.0.1
PING 192.168.0.1 (192.168.0.1): 56 data bytes
ping: sendto: No buffer space available
ping: sendto: No buffer space available

I don't believe that TCP buffer is legitimately filled up to the max because after I bring it down and back up it works fine for a long while. So why didn't this data go through before down/up?

If TCP connections are slow buffers shouldn't just fill up: system can and should be preventing this letting apps to hold data streams.

Something isn't quite right.

Why would network device hang in a steady download scenaio?

7.2-STABLE

Yuri
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