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From: Eric <eric@cisu.net>
To: Andrew Morton <akpm@osdl.org>, "John Stoffel" <stoffel@lucent.com>
Cc: ak@muc.de, Valdis.Kletnieks@vt.edu, bunk@fs.tum.de,
	cova@ferrara.linux.it, linux-kernel@vger.kernel.org
Subject: Re: [patch] Re: Kernels > 2.6.1-mm3 do not boot. - SOLVED
Date: Mon, 26 Jan 2004 13:26:09 -0600	[thread overview]
Message-ID: <200401261326.09903.eric@cisu.net> (raw)
In-Reply-To: <20040125220027.30e8cdf3.akpm@osdl.org>

On Monday 26 January 2004 00:00, Andrew Morton wrote:
> "John Stoffel" <stoffel@lucent.com> wrote:
> > Sure, the darn thing wouldn't boot, it kept Oopsing with the
> >  test_wp_bit oops (that I just posted more details about).
>
> Does this fix the test_wp_bit oops?

Yes, it fixes my test_wp_bit oops. But NOW, when booting 2.6.2-rc1-mm3 (which 
i pathed removing -funit-at-a-time and the wp_but oops patch) I get an oops 
derefrencing null pointer in blkdev_reread_part.

I booted normal and with vga=ask acpi=off
Here is a close approxamation of what I wrote down by hand. 

raid1: raid set md1 active..(blah blah)
Unable to handle null dereference at virtual address 0000008c025b893
*pde = 00000000
oops = 0000 [#1]
PREEMPT SMP
CPU:	0
EIP:	0060		Not Tainted VLI
EIP is at blkdev_reread_part+0x13/0x80

Trace
[<c025bdfe>] 	blkdev_ioctl+0x30e/0x3b5
[<co17f426>]	wake_up_inode+0x6/0x30 (might be 0xb.. cant read my writing)
[<co1bb696>]	io_ctl_by_bdev+0x26/0x40
[<c0307e53>] do_md_run+0x493/0x5c0
.....trace continues about 20-30 functions

	Let me know if you need more (or more accurate) debugging info. I am very 
sorry if I have copied something down incorrectly. If I have, I guess its a 
great time to learn how to set a up serial console :)

-------------------------
Eric Bambach
Eric at cisu dot net
-------------------------

  parent reply	other threads:[~2004-01-26 19:27 UTC|newest]

Thread overview: 68+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-01-24  4:53 Kernels > 2.6.1-mm3 do not boot Eric
2004-01-24  6:11 ` Eric
2004-01-24 22:39   ` Eric
2004-01-25  1:02     ` Adrian Bunk
2004-01-25  4:03       ` Eric
2004-01-25 13:15         ` Adrian Bunk
2004-01-25 13:52       ` Fabio Coatti
2004-01-25 14:34         ` Adrian Bunk
2004-01-25 15:39           ` Fabio Coatti
2004-01-25 16:21             ` Adrian Bunk
2004-01-25 17:11               ` Kernels > 2.6.1-mm3 do not boot. - SOLVED Fabio Coatti
2004-01-25 17:30                 ` [patch] " Adrian Bunk
2004-01-25 17:48                   ` Andi Kleen
2004-01-25 18:00                     ` Valdis.Kletnieks
2004-01-25 19:12                       ` Andi Kleen
2004-01-25 20:21                         ` John Stoffel
2004-01-25 20:25                           ` Andi Kleen
2004-01-25 20:37                             ` John Stoffel
2004-01-25 21:45                               ` Andi Kleen
2004-01-25 21:49                               ` Adrian Bunk
2004-01-25 23:18                                 ` John Stoffel
2004-01-25 23:47                                   ` Andi Kleen
2004-01-26  2:40                                     ` John Stoffel
2004-01-26  3:23                                     ` John Stoffel
2004-01-26  4:26                                       ` John Stoffel
2004-01-26  5:04                                       ` Andi Kleen
2004-01-26 14:14                                         ` John Stoffel
2004-01-26 14:36                                           ` Andi Kleen
2004-01-26  6:00                               ` Andrew Morton
2004-01-26  6:09                                 ` Andi Kleen
2004-01-26 14:12                                   ` John Stoffel
2004-01-26 14:51                                     ` Fabio Coatti
2004-01-26 19:26                                 ` Eric [this message]
2004-01-26 19:56                                   ` Andrew Morton
2004-01-27  5:43                                     ` Eric
2004-01-27  5:50                                       ` Andrew Morton
2004-01-27  5:57                                         ` Eric
2004-01-27  6:37                                         ` Eric
2004-01-27 16:26                                           ` Andi Kleen
2004-01-27 18:15                                           ` [patch] Re: Kernels > 2.6.1-mm3 do not boot. - REALLY SOLVED Andi Kleen
2004-01-27 19:31                                             ` Eric
2004-01-27 21:09                                             ` Fabio Coatti
2004-01-27 16:20                                         ` [patch] Re: Kernels > 2.6.1-mm3 do not boot. - SOLVED Andi Kleen
2004-01-27 20:54                                           ` Andrew Morton
2004-01-27 22:30                                             ` Andi Kleen
2004-01-27 23:16                                               ` Andrew Morton
2004-01-27 23:29                                                 ` Andi Kleen
2004-01-27 23:45                                                   ` Andrew Morton
2004-01-27  0:18                                 ` 2.6.2-rc2 Hangs on boot (was: [patch] Re: Kernels > 2.6.1-mm3 do not boot. - SOLVED) John Stoffel
2004-01-27  0:38                                   ` Andrew Morton
2004-01-27  9:40                                 ` [patch] Re: Kernels > 2.6.1-mm3 do not boot. - SOLVED Erik Hensema
2004-01-25 21:11                     ` Andrew Morton
2004-01-25 21:21                       ` Fabio Coatti
2004-01-25 21:46                         ` Andi Kleen
2004-01-25 22:03                           ` Bartlomiej Zolnierkiewicz
2004-01-25 22:08                           ` Fabio Coatti
2004-01-25 22:13                             ` Andi Kleen
2004-01-25 22:25                               ` Andrew Morton
2004-01-25 22:31                                 ` Andi Kleen
2004-01-25 22:59                                   ` Andrew Morton
2004-01-26  3:48                                     ` Adrian Bunk
2004-01-25 23:24                               ` John Stoffel
2004-01-26  3:27                               ` Adrian Bunk
2004-01-25 21:54                         ` [patch] Re: Kernels > 2.6.1-mm3 do not boot. - II Andi Kleen
2004-01-25 21:48                       ` [patch] Re: Kernels > 2.6.1-mm3 do not boot. - SOLVED Adrian Bunk
2004-01-25 17:49                   ` Valdis.Kletnieks
2004-01-25 16:28             ` Kernels > 2.6.1-mm3 do not boot Valdis.Kletnieks
2004-01-25 17:12               ` Fabio Coatti

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