netdev - Re: 3.12.33 - BUG xfrm_selector

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Message-ID: <alpine.LFD.2.11.1412082234350.2401@ja.home.ssi.bg>
Date:	Mon, 8 Dec 2014 22:40:43 +0200 (EET)
From:	Julian Anastasov <ja@....bg>
To:	Smart Weblications GmbH - Florian Wiessner 
	<f.wiessner@...rt-weblications.de>
cc:	Steffen Klassert <steffen.klassert@...unet.com>,
	netdev@...r.kernel.org, LKML <linux-kernel@...r.kernel.org>,
	stable@...r.kernel.org, Simon Horman <horms@...ge.net.au>,
	lvs-devel@...r.kernel.org
Subject: Re: 3.12.33 - BUG xfrm_selector_match+0x25/0x2f6


	Hello,

On Mon, 8 Dec 2014, Smart Weblications GmbH - Florian Wiessner wrote:

> Am 07.12.2014 19:27, schrieb Julian Anastasov:>
> >
> > 	I'm attaching a patch that avoids rerouting in
> > IPVS for LOCAL_IN. Please test it in your setup. My tests
> > were with NAT on today's net tree. I checked that it
> > compiles for 3.12.33. You can use the default snat_reroute=1.
> >
> 
> I'm sorry to tell you that your patch does not fix the problem. The BUG happens
> as soon as the client sends PASV, the ftp server does not return "Entering
> Passive Mode":

	Patch is to avoid the xfrm_selector_match crash,
may be caused when using local client (mail?).
For nf_ct_seqadj_set you have to use commit b25adce16064
("ipvs: correct usage/allocation of seqadj ext in ipvs").
I'll send it to you privately...

Regards

--
Julian Anastasov <ja@....bg>
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