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From: William Lee Irwin III <wli@holomorphy.com>
To: "David S. Miller" <davem@redhat.com>
Cc: helgehaf@aitel.hist.no, linux-kernel@vger.kernel.org,
	linux-mm@kvack.org, akpm@digeo.com
Subject: Re: 2.5.69-mm2 Kernel panic, possibly network related
Date: Wed, 7 May 2003 07:41:00 -0700	[thread overview]
Message-ID: <20030507144100.GD8978@holomorphy.com> (raw)
In-Reply-To: <20030507.025626.10317747.davem@redhat.com>

From: Helge Hafting <helgehaf@aitel.hist.no>
Date: Wed, 07 May 2003 12:49:48 +0200
>    No, I compile everything into a monolithic kernel.
>    I don't even enable module support.

On Wed, May 07, 2003 at 02:56:26AM -0700, David S. Miller wrote:
> Andrew, color me stumped.  mm2/linux.patch doesn't have anything
> really interesting in the networking.  Maybe it's something in
> the SLAB and/or pgd/pmg re-slabification changes?

The i810 bits would be a failure case of the original slabification.
At first glance the re-slabification doesn't seem to conflict with the
unmapping-based slab poisoning.

In another thread, you mentioned that a certain netfilter cset had
issues; I think it might be good to add that as a second possible cause.

I'm trying to track down testers with i810's to reproduce the issue,
but the usual suspects and helpers aren't awake yet (most/all of my
target systems are headless, though I regularly abuse my laptop, which
appears to S3/Savage -based and so isn't useful for this).

-- wli

WARNING: multiple messages have this Message-ID (diff)
From: William Lee Irwin III <wli@holomorphy.com>
From: Helge Hafting <helgehaf@aitel.hist.no>
To: "David S. Miller" <davem@redhat.com>
Cc: helgehaf@aitel.hist.no, linux-kernel@vger.kernel.org,
	linux-mm@kvack.org, akpm@digeo.com
Subject: Re: 2.5.69-mm2 Kernel panic, possibly network related
Date: Wed, 7 May 2003 07:41:00 -0700
Date: Wed, 07 May 2003 12:49:48 +0200	[thread overview]
Message-ID: <20030507144100.GD8978@holomorphy.com> (raw)
In-Reply-To: <20030507.025626.10317747.davem@redhat.com>

>    No, I compile everything into a monolithic kernel.
>    I don't even enable module support.

On Wed, May 07, 2003 at 02:56:26AM -0700, David S. Miller wrote:
> Andrew, color me stumped.  mm2/linux.patch doesn't have anything
> really interesting in the networking.  Maybe it's something in
> the SLAB and/or pgd/pmg re-slabification changes?

The i810 bits would be a failure case of the original slabification.
At first glance the re-slabification doesn't seem to conflict with the
unmapping-based slab poisoning.

In another thread, you mentioned that a certain netfilter cset had
issues; I think it might be good to add that as a second possible cause.

I'm trying to track down testers with i810's to reproduce the issue,
but the usual suspects and helpers aren't awake yet (most/all of my
target systems are headless, though I regularly abuse my laptop, which
appears to S3/Savage -based and so isn't useful for this).

-- wli
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  reply	other threads:[~2003-05-07 14:28 UTC|newest]

Thread overview: 59+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-05-07  6:23 2.5.69-mm2 Andrew Morton
2003-05-07  6:23 ` 2.5.69-mm2 Andrew Morton
2003-05-07 10:10 ` 2.5.69-mm2 Kernel panic, possibly network related Helge Hafting
2003-05-07 10:10   ` Helge Hafting
2003-05-07 10:40   ` David S. Miller
2003-05-07 10:40     ` David S. Miller
2003-05-07 10:49     ` Helge Hafting
2003-05-07 10:49       ` Helge Hafting
2003-05-07  9:56       ` David S. Miller
2003-05-07  9:56         ` David S. Miller
2003-05-07 14:41         ` William Lee Irwin III [this message]
2003-05-07 14:41           ` William Lee Irwin III, Helge Hafting
2003-05-07 13:40           ` David S. Miller
2003-05-07 13:40             ` David S. Miller
2003-05-07 21:54             ` Helge Hafting
2003-05-07 21:54               ` Helge Hafting
2003-05-07 23:24               ` Ed Tomlinson
2003-05-07 23:24                 ` Ed Tomlinson
2003-05-08  1:38               ` William Lee Irwin III
2003-05-08  1:38                 ` William Lee Irwin III
2003-05-08  6:54                 ` Helge Hafting
2003-05-08  6:54                   ` Helge Hafting
2003-05-08  7:30                   ` Helge Hafting
2003-05-08  7:30                     ` Helge Hafting
2003-05-08  8:01                   ` William Lee Irwin III
2003-05-08  8:01                     ` William Lee Irwin III
2003-05-08 10:07                     ` William Lee Irwin III
2003-05-08 10:07                       ` William Lee Irwin III
2003-05-08 11:04                       ` Helge Hafting
2003-05-08 11:04                         ` Helge Hafting
2003-05-11 15:06                         ` William Lee Irwin III
2003-05-11 15:06                           ` William Lee Irwin III
2003-05-08 11:53                       ` Helge Hafting
2003-05-08 11:53                         ` Helge Hafting
2003-05-08 12:04                         ` Jens Axboe
2003-05-08 12:04                           ` Jens Axboe
2003-05-08 13:39                           ` Helge Hafting
2003-05-08 13:37                             ` Jens Axboe
2003-05-10  7:03                               ` William Lee Irwin III
2003-05-10  7:30                                 ` Jens Axboe
2003-05-08 17:39                             ` William Lee Irwin III
2003-05-08 17:21                 ` David S. Miller
2003-05-08 17:21                   ` David S. Miller
2003-05-08 21:34                   ` Ed Tomlinson
2003-05-08 21:34                     ` Ed Tomlinson
2003-05-08 21:53                     ` David S. Miller
2003-05-08 21:53                       ` David S. Miller
2003-05-07 15:20           ` Steven Cole
2003-05-07 15:20             ` Steven Cole
2003-05-07 15:33             ` William Lee Irwin III
2003-05-07 15:33               ` William Lee Irwin III
2003-05-09 12:57     ` Bill Davidsen
2003-05-09 12:57       ` Bill Davidsen
2003-05-09 17:42       ` Helge Hafting
2003-05-07 12:06   ` William Lee Irwin III
2003-05-07 12:06     ` William Lee Irwin III
  -- strict thread matches above, loose matches on Subject: below --
2003-05-09 18:56 J. Hidding
     [not found] <fa.f4fihqc.4kq986@ifi.uio.no>
     [not found] ` <fa.clherio.l2of82@ifi.uio.no>
2003-05-10 12:18   ` Ed Tomlinson
2003-05-10 12:18     ` Ed Tomlinson

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