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From: Chuck Ebbert <76306.1226@compuserve.com>
To: Sami Farin <7atbggg02@sneakemail.com>
Cc: linux-kernel@vger.kernel.org, Andrew Morton <akpm@osdl.org>
Subject: Re: PROBLEM: 2.6.19 + highmem = BUG at do_wp_page
Date: Tue, 12 Dec 2006 15:10:56 -0500 [thread overview]
Message-ID: <200612121513_MC3-1-D4D1-4A51@compuserve.com> (raw)
In-Reply-To: <20061205172512.GA5518@m.safari.iki.fi>
On Tue, 5 Dec 2006 19:25:13 +0200, Sami Farin wrote:
> BUG: unable to handle kernel paging request at virtual address fffb9dc0
> eax: fffb8000 ebx: fffb9000 ecx: 00000090 edx: 00000000
> esi: fffb9dc0 edi: fffb8dc0 ebp: f6f89f24 esp: f6f89ef0
1f: 89 de mov %ebx,%esi
21: b9 00 04 00 00 mov $0x400,%ecx
26: 89 45 cc mov %eax,0xffffffcc(%ebp)
29: 89 c7 mov %eax,%edi
0: f3 a5 repz movsl %ds:(%esi),%es:(%edi) <=====
Processor started to copy a page, then with 576 bytes left to copy
the source page got unmapped. Nice.
This possibly happened during a device interrupt. What does
/proc/interrupts say?
--
MBTI: IXTP
next reply other threads:[~2006-12-12 20:15 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-12-12 20:10 Chuck Ebbert [this message]
2006-12-12 20:23 ` PROBLEM: 2.6.19 + highmem = BUG at do_wp_page Sami Farin
2006-12-29 20:41 ` Sami Farin
-- strict thread matches above, loose matches on Subject: below --
2006-12-05 17:25 Sami Farin
2006-12-06 6:39 ` Andrew Morton
2006-12-06 9:41 ` Sami Farin
2006-12-12 10:46 ` Sami Farin
2006-12-12 17:07 ` Sami Farin
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