Re: ssh "accept failure" message with 2012-06-04 snapshot

[David Rothenberger <daveroth at acm dot org>]

On 6/9/2012 11:12 AM, David Rothenberger wrote:
> My autossh tunnel started producing error messages in the logs when
> I switched to the 2012-06-04 snapshot.
> 
> A simple way to reproduce this is to run this command:
> 
>   % ssh -F /dev/null -N -L 50000:localhost:22 \
>     -o 'ServerAliveInterval 5' \
>     host
> 
> for some host. (I used both localhost and a remote host to reproduce
> this.)
> 
> It produces this message every 5 seconds:
> 
>   accept: Resource temporarily unavailable
> 
> The message only occurs if ServerAliveInterval is set and there is a
> local port forward in effect. It doesn't appear to cause any
> problems. The tunnel works fine.
> 
> The problem started with the 2012-06-03 snapshot; 2012-05-30 doesn't
> produce the message. I see this on Win7 x64 and WinXP x86.

For the record, the 2012-06-10 snapshot fixes the problem. Thanks, cgf.

-- 
David Rothenberger  ----  daveroth@acm.org

Felson's Law:
        To steal ideas from one person is plagiarism; to steal from
        many is research.



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