Fw: 14-rc2 +RC4 !!! : kernel BUG at net/ipv4/tcp_output.c:438! #2 !!!

From: JaniD++
Date: Thu Nov 10 2005 - 12:11:01 EST


Herbert!

Sorry, but i cannot send direct mail for you. :(

Janos
----- Original Message -----
From: "JaniD++" <djani22@xxxxxxxxxxxxx>
To: "Herbert Xu" <herbert@xxxxxxxxxxxxxxxxxxx>
Sent: Thursday, November 10, 2005 1:54 PM
Subject: Re: 14-rc2 +RC4 !!! : kernel BUG at net/ipv4/tcp_output.c:438! #2
!!!


> i have CTRL-C the cat process, and the system dies!
>
> look full.log
>
> cheers
>
>
> Doh!
> My stupid ISP is missconfig the DNS, and i cannot send you this mail
> yesterday.
>
> Janos
>
> ----- Original Message -----
> From: "Herbert Xu" <herbert@xxxxxxxxxxxxxxxxxxx>
> To: "JaniD++" <djani22@xxxxxxxxxxxxx>
> Sent: Thursday, November 10, 2005 2:58 AM
> Subject: Re: 14-rc2 +RC4 !!! : kernel BUG at net/ipv4/tcp_output.c:438! #2
> !!!
>
>
> > On Thu, Nov 10, 2005 at 02:52:45AM +0100, JaniD++ wrote:
> > >
> > > Another info:
> > > The deadlock more often comes on slower system!
> >
> > Makes sense since that probably increases the window where the nbd
> > server can send the reply back to free the request.
> >
> > > The GNBD deadlock is VERY similar.
> > > Sample:
> > > Jul 17 23:05:10 dy-base kernel: ------------[ cut here ]------------
> > > Jul 17 23:05:10 dy-base kernel: kernel BUG at mm/highmem.c:183!
> >
> > One would presume that it's the same race condition.
> >
> > Cheers,
> > --
> > Visit Openswan at http://www.openswan.org/
> > Email: Herbert Xu ~{PmV>HI~} <herbert@xxxxxxxxxxxxxxxxxxx>
> > Home Page: http://gondor.apana.org.au/~herbert/
> > PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
>

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