From: "Américo Wang" <xiyou.wangcong@gmail.com>
To: Pekka Enberg <penberg@cs.helsinki.fi>
Cc: "Américo Wang" <xiyou.wangcong@gmail.com>,
"Christoph Lameter" <cl@linux-foundation.org>,
linux-mm@kvack.org, LKML <linux-kernel@vger.kernel.org>,
viro@zeniv.linux.org.uk, "Ingo Molnar" <mingo@elte.hu>,
akpm@linux-foundation.org, roland@redhat.com,
peterz@infradead.org
Subject: Re: 2.6.34-rc1: kernel BUG at mm/slab.c:2989!
Date: Fri, 12 Mar 2010 00:19:05 +0800 [thread overview]
Message-ID: <20100311161905.GB3804@hack> (raw)
In-Reply-To: <4B98CAC0.5030009@cs.helsinki.fi>
On Thu, Mar 11, 2010 at 12:49:36PM +0200, Pekka Enberg wrote:
> Américo Wang kirjoitti:
>> On Thu, Mar 11, 2010 at 10:42 AM, Américo Wang <xiyou.wangcong@gmail.com> wrote:
>>> On Wed, Mar 10, 2010 at 10:33 PM, Christoph Lameter
>>> <cl@linux-foundation.org> wrote:
>>>> On Wed, 10 Mar 2010, Pekka Enberg wrote:
>>>>
>>>>>> Please let me know if you need more info.
>>>>> Looks like regular SLAB corruption bug to me. Can you trigget it with SLUB?
>>>> Run SLUB with CONFIG_SLUB_DEBUG_ON or specify slub_debug on the kernel
>>>> command line to have all allocations checked.
>>>>
>>>>
>>> Ok, I will try it today.
>>
>> Sorry, I can't trigger it today, either with SLAB or SLUB.
>
> Is it the exact same version or is it a new git snapshot?
No, I did a git pull, but it looks like only some btrfs updates...
WARNING: multiple messages have this Message-ID (diff)
From: "Américo Wang" <xiyou.wangcong@gmail.com>
To: Pekka Enberg <penberg@cs.helsinki.fi>
Cc: "Américo Wang" <xiyou.wangcong@gmail.com>,
"Christoph Lameter" <cl@linux-foundation.org>,
linux-mm@kvack.org, LKML <linux-kernel@vger.kernel.org>,
viro@zeniv.linux.org.uk, "Ingo Molnar" <mingo@elte.hu>,
akpm@linux-foundation.org, roland@redhat.com,
peterz@infradead.org
Subject: Re: 2.6.34-rc1: kernel BUG at mm/slab.c:2989!
Date: Fri, 12 Mar 2010 00:19:05 +0800 [thread overview]
Message-ID: <20100311161905.GB3804@hack> (raw)
In-Reply-To: <4B98CAC0.5030009@cs.helsinki.fi>
On Thu, Mar 11, 2010 at 12:49:36PM +0200, Pekka Enberg wrote:
> AmA(C)rico Wang kirjoitti:
>> On Thu, Mar 11, 2010 at 10:42 AM, AmA(C)rico Wang <xiyou.wangcong@gmail.com> wrote:
>>> On Wed, Mar 10, 2010 at 10:33 PM, Christoph Lameter
>>> <cl@linux-foundation.org> wrote:
>>>> On Wed, 10 Mar 2010, Pekka Enberg wrote:
>>>>
>>>>>> Please let me know if you need more info.
>>>>> Looks like regular SLAB corruption bug to me. Can you trigget it with SLUB?
>>>> Run SLUB with CONFIG_SLUB_DEBUG_ON or specify slub_debug on the kernel
>>>> command line to have all allocations checked.
>>>>
>>>>
>>> Ok, I will try it today.
>>
>> Sorry, I can't trigger it today, either with SLAB or SLUB.
>
> Is it the exact same version or is it a new git snapshot?
No, I did a git pull, but it looks like only some btrfs updates...
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next prev parent reply other threads:[~2010-03-11 16:15 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-03-10 8:29 2.6.34-rc1: kernel BUG at mm/slab.c:2989! Américo Wang
2010-03-10 8:29 ` Américo Wang
2010-03-10 10:20 ` Pekka Enberg
2010-03-10 10:20 ` Pekka Enberg
2010-03-10 14:33 ` Christoph Lameter
2010-03-10 14:33 ` Christoph Lameter
2010-03-11 2:42 ` Américo Wang
2010-03-11 2:42 ` Américo Wang
2010-03-11 9:57 ` Américo Wang
2010-03-11 9:57 ` Américo Wang
2010-03-11 10:49 ` Pekka Enberg
2010-03-11 10:49 ` Pekka Enberg
2010-03-11 16:19 ` Américo Wang [this message]
2010-03-11 16:19 ` Américo Wang
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