From: David Miller <davem@davemloft.net>
To: herbert@gondor.apana.org.au
Cc: adobriyan@gmail.com, netdev@vger.kernel.org
Subject: Re: more info on ipsec-related invalid trusize
Date: Tue, 25 Nov 2008 21:50:01 -0800 (PST) [thread overview]
Message-ID: <20081125.215001.188137211.davem@davemloft.net> (raw)
In-Reply-To: <E1L4vWi-0006zm-PX@gondolin.me.apana.org.au>
From: Herbert Xu <herbert@gondor.apana.org.au>
Date: Tue, 25 Nov 2008 18:52:16 +0800
> Alexey Dobriyan <adobriyan@gmail.com> wrote:
> > http://bugzilla.kernel.org/show_bug.cgi?id=10996
> > http://marc.info/?l=linux-netdev&m=122641698504902&w=2
> >
> > SKB BUG: Invalid truesize (344) len=134, sizeof(sk_buff)=216
> >
> > This correlates with ping6 the box to death with the following IPsec
> > configuration and entering/leaving tcpdumping on the other end.
>
> It's a known problem. When we expand packet headers in IPsec
> we're not adjusting the truesize.
Care to elaborate on this a little bit more to refresh
everyone's memory and perhaps someone can work on a fix?
Thanks!
next prev parent reply other threads:[~2008-11-26 5:50 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-11-25 4:28 more info on ipsec-related invalid trusize Alexey Dobriyan
2008-11-25 10:52 ` Herbert Xu
2008-11-26 5:50 ` David Miller [this message]
2008-11-26 5:57 ` Herbert Xu
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