From: jamal <hadi@cyberus.ca>
To: Patrick McHardy <kaber@trash.net>
Cc: KOVACS Krisztian <hidden@sch.bme.hu>,
KOVACS Krisztian <hidden@balabit.hu>,
Andreas Schultz <aschultz@warp10.net>,
tproxy@lists.balabit.hu, netdev@vger.kernel.org
Subject: Re: [tproxy,regression] tproxy broken in 2.6.32
Date: Sat, 28 Nov 2009 11:04:38 -0500 [thread overview]
Message-ID: <1259424278.3864.16.camel@bigi> (raw)
In-Reply-To: <4B1145F1.3090704@trash.net>
On Sat, 2009-11-28 at 16:46 +0100, Patrick McHardy wrote:
>
> The root cause seems to be an invalid assumption, marks are often not
> used in a symetric fashion as required by RPF.
The only assumption is: if you set set up a mark on incoming, you are
asking the reverse validation that is to be used to consider that mark.
This has nothing to do with RPF really;-> RPF is off. There is a legit
bug in the old setup that has a table programmed with a route that is
not unicast.
> Since this patch has already proven to break existing setups, I think
> it should be reverted or the behaviour made optional with a default to
> off.
I disagree. What other setup is broken? ;->
cheers,
jamal
next prev parent reply other threads:[~2009-11-28 16:04 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <db81a9a20911230443h443b3c2l8fab5aef7b09cfa@mail.gmail.com>
[not found] ` <1259137434.9191.3.camel@nienna.balabit>
2009-11-26 17:19 ` [tproxy,regression] tproxy broken in 2.6.32 Andreas Schultz
2009-11-27 8:26 ` KOVACS Krisztian
2009-11-27 9:11 ` Andreas Schultz
2009-11-27 16:05 ` jamal
2009-11-28 15:15 ` KOVACS Krisztian
2009-11-28 15:45 ` jamal
2009-11-28 18:50 ` KOVACS Krisztian
2009-11-28 19:26 ` jamal
2009-11-28 15:46 ` Patrick McHardy
2009-11-28 16:04 ` jamal [this message]
2009-11-28 17:07 ` Patrick McHardy
2009-11-28 17:36 ` jamal
2009-11-28 19:05 ` KOVACS Krisztian
2009-11-28 19:44 ` jamal
2009-11-28 21:21 ` David Miller
2009-11-28 22:20 ` jamal
2009-11-29 20:35 ` KOVACS Krisztian
2009-11-30 12:15 ` jamal
2009-11-30 12:45 ` KOVACS Krisztian
2009-11-30 13:59 ` jamal
2009-12-01 13:34 ` jamal
2009-12-03 6:31 ` David Miller
2009-12-03 13:53 ` jamal
2009-12-03 13:55 ` Patrick McHardy
2009-12-03 14:07 ` KOVACS Krisztian
2009-12-03 14:29 ` jamal
2009-12-13 16:52 ` [PATCH] net: restore ip source validation WAS(Re: " jamal
2009-12-13 18:12 ` Julian Anastasov
2009-12-13 18:38 ` jamal
2009-12-13 19:11 ` jamal
2009-12-13 19:15 ` jamal
2009-12-14 3:10 ` David Miller
2009-12-14 10:19 ` jamal
2009-12-26 1:30 ` David Miller
2009-12-26 15:05 ` jamal
2009-12-26 21:45 ` David Miller
2009-11-30 20:17 ` David Miller
2009-11-28 21:22 ` David Miller
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