From: Andrew Morton <akpm@osdl.org>
To: Oleg Drokin <green@linuxhacker.ru>
Cc: linux-kernel@vger.kernel.org
Subject: Re: 2.6.0-test4: blkdev_requests "memory before object was overwritten" and oops in __iget
Date: Tue, 26 Aug 2003 14:36:35 -0700 [thread overview]
Message-ID: <20030826143635.1c218d06.akpm@osdl.org> (raw)
In-Reply-To: <20030826183850.GA4781@linuxhacker.ru>
Oleg Drokin <green@linuxhacker.ru> wrote:
>
> Found one of my test boxes freezed today (or may be even yesterday).
> That's what was in logs:
>
> Aug 25 00:50:37 dwarf kernel: [drm] DMA Cleanup
> Aug 25 21:46:31 dwarf kernel: mtrr: base(0xf8000000) is not aligned on a size(0x180000) boundary
> Aug 25 21:46:31 dwarf kernel: [drm] Using POST v1.2 init.
> Aug 25 21:46:31 dwarf kernel: PCI: Found IRQ 11 for device 0000:00:02.0
> Aug 25 21:46:39 dwarf kernel: slab error in cache_alloc_debugcheck_after(): cache `blkdev_requests': memory before object was overwritten
Setting CONFIG_DEBUG_PAGEALLOC might help us trap this.
next prev parent reply other threads:[~2003-08-26 21:52 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-08-26 18:38 Oleg Drokin
2003-08-26 21:36 ` Andrew Morton [this message]
2003-08-28 10:30 ` Oleg Drokin
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