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Date:      Thu, 5 Nov 2015 09:45:38 +0200
From:      Andriy Gapon <avg@FreeBSD.org>
To:        Ben Woods <woodsb02@gmail.com>, "freebsd-net@freebsd.org" <freebsd-net@FreeBSD.org>
Subject:   Re: who uses this port?
Message-ID:  <563B0922.9030805@FreeBSD.org>
In-Reply-To: <CAOc73CD82vkCHzT1S%2Be1VV1b1RN14K3WeqYuF1PA=fStc6iU3g@mail.gmail.com>
References:  <563A5F39.7010906@FreeBSD.org> <CAOc73CD82vkCHzT1S%2Be1VV1b1RN14K3WeqYuF1PA=fStc6iU3g@mail.gmail.com>

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On 05/11/2015 09:20, Ben Woods wrote:
> On Wednesday, 4 November 2015, Andriy Gapon <avg@freebsd.org
> <mailto:avg@freebsd.org>> wrote:
> 
>     $ sockstat -l | fgrep 631
>     ?        ?          ?     ?  tcp4   127.0.0.1:631   
>          *:*
> 
>     $ nc -l 127.0.0.1 631
>     nc: Address already in use
> 
> 
> 
> I'm more curious as to why sockstat gives you question marks instead of the
> proper process details. Any ideas?

Yeah, I should have stated my question more accurately.  What you are asking is
what I actually intended to ask.

I was debugging a problem of cupsd not being able to bind to its port after a
restart.  Eventually I had to reboot the affected system.

-- 
Andriy Gapon



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