From: Andrew Morton <akpm@osdl.org>
To: "Martin J. Bligh" <mbligh@mbligh.org>
Cc: linux-kernel@vger.kernel.org, apw@shadowen.org
Subject: Re: 2.6.17-rc4-mm2
Date: Sun, 21 May 2006 15:02:59 -0700 [thread overview]
Message-ID: <20060521150259.3a1bdc9e.akpm@osdl.org> (raw)
In-Reply-To: <446F3D6D.10704@mbligh.org>
"Martin J. Bligh" <mbligh@mbligh.org> wrote:
>
> Panic on boot on 2-way PPC64
> http://test.kernel.org/abat/32360/debug/console.log
>
> Bad page state in process 'idle'
> page:c0000000010c3100 flags:0x0003300000000000 mapping:0000000000000000
> mapcount:0 count:0
> Trying to fix it up, but a reboot is needed
> Backtrace:
> Call Trace:
> [C0000000004CBB70] [C00000000000EEE8] .show_stack+0x74/0x1b4 (unreliable)
> [C0000000004CBC20] [C000000000098D04] .bad_page+0x80/0x134
> [C0000000004CBCB0] [C000000000099F28] .__free_pages_ok+0x134/0x280
> [C0000000004CBD70] [C00000000039C4F8] .free_all_bootmem_core+0x15c/0x320
> [C0000000004CBE50] [C0000000003923AC] .mem_init+0xc0/0x294
> [C0000000004CBEF0] [C000000000385700] .start_kernel+0x208/0x300
> [C0000000004CBF90] [C000000000008594] .start_here_common+0x88/0x8c
I dunno, Martin. I obviously need to resurrect the
takes-seven-minutes-to-boot pseries machine here, but I need to get -mm3
out without Mel's patches to see how much that fixes. So if you could test
-mm3 and if that fixes it then we have a likely culprit.
next prev parent reply other threads:[~2006-05-21 22:03 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-05-20 16:01 2.6.17-rc4-mm2 Martin J. Bligh
2006-05-21 22:02 ` Andrew Morton [this message]
2006-05-21 22:29 ` 2.6.17-rc4-mm2 Martin J. Bligh
-- strict thread matches above, loose matches on Subject: below --
2006-05-21 0:58 2.6.17-rc4-mm2 Carl-Daniel Hailfinger
2006-05-21 1:32 ` 2.6.17-rc4-mm2 Andrew Morton
2006-05-21 3:00 ` 2.6.17-rc4-mm2 Roman Zippel
2006-05-21 15:07 ` 2.6.17-rc4-mm2 Serge E. Hallyn
2006-05-20 12:41 2.6.17-rc4-mm2 Andrew Morton
2006-05-20 16:24 ` 2.6.17-rc4-mm2 Jindrich Makovicka
2006-05-21 4:28 ` 2.6.17-rc4-mm2 Valdis.Kletnieks
2006-05-21 5:19 ` 2.6.17-rc4-mm2 James Morris
2006-05-21 5:38 ` 2.6.17-rc4-mm2 Valdis.Kletnieks
2006-05-21 15:30 ` 2.6.17-rc4-mm2 James Morris
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