netdev - Re: [Bugme-new] [Bug 8325] New: -j REDIRECT --to-ports 1000-1009, always first choosen

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Message-ID: <462305C1.9030007@trash.net>
Date:	Mon, 16 Apr 2007 07:12:33 +0200
From:	Patrick McHardy <kaber@...sh.net>
To:	wijata@...-labs.com
CC:	Andrew Morton <akpm@...ux-foundation.org>, netdev@...r.kernel.org,
	"bugme-daemon@...nel-bugs.osdl.org" 
	<bugme-daemon@...zilla.kernel.org>
Subject: Re: [Bugme-new] [Bug 8325] New: -j REDIRECT --to-ports 1000-1009,
 always first choosen

Andrew Morton wrote:
> On Fri, 13 Apr 2007 13:53:12 -0700
> bugme-daemon@...zilla.kernel.org wrote:
> 
> 
>>http://bugzilla.kernel.org/show_bug.cgi?id=8325
>>
>>           Summary: -j REDIRECT --to-ports 1000-1009, always first choosen
>>    Kernel Version: 2.6.19-1.2911.fc6PAE 2.6.19-gentoo-r4
>>            Status: NEW
>>          Severity: normal
>>             Owner: networking_netfilter-iptables@...nel-bugs.osdl.org
>>         Submitter: wijata@...-labs.com
>>
>>
>>Most recent kernel where this bug did *NOT* occur:
>>Distribution: FC6, gentoo
>>Hardware Environment:
>>Software Environment:
>>Problem Description:
>>
>>Steps to reproduce:
>>Try redirecting to range of ports with iptables, kernel(?) will always redirect 
>>to first port from given range.


It will use a different port if there is a clash (a connection with the
same identity already exists). I'm guessing you're expecting that it
will use the ports in order. We might be able to change that, but I
don't really see a case where it would make sense. Please describe what
you're trying to do.

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