Re: 2.6.23-rc8 network problem. Mem leak? ip1000a?

[Andrew Morton]

On 27 Sep 2007 22:06:17 -0400 linux@xxxxxxxxxxx wrote:

> Uniprocessor Althlon 64, 64-bit kernel, 2G ECC RAM,
> 2.6.23-rc8 + linuxpps (5.0.0) + ip1000a driver.
> (patch from http://marc.info/?l=linux-netdev&m=118980588419882)
> 
> After a few hours of operation, ntp loses the ability to send packets.
> sendto() returns -EAGAIN to everything, including the 24-byte UDP packet
> that is a response to ntpq.
> 
> ...
>
> Killing and restarting ntpd gets it running again for a few hours.
> Here's after about two hours of successful operation.  (I'll try to
> remember to run slabinfo before killing ntpd next time.)

ntpd.  Sounds like pps leaking to me.

> 
> Can anyone offer some diagnosis advice?
> 

CONFIG_DEBUG_SLAB_LEAK?
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/