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Date: Sat, 28 Jan 2006 17:55:11 -0800
From: "Randy.Dunlap" <rdunlap@xenotime.net>
To: "Randy.Dunlap" <rdunlap@xenotime.net>
Cc: linux-kernel@vger.kernel.org
Subject: Re: 2.6.16-rc1 kernel init oops
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On Sat, 28 Jan 2006 17:18:41 -0800 Randy.Dunlap wrote:

> Hi,
> 
> I'm trying to boot 2.6.16-rc1 on a T42 Thinkpad notebook.
> No serial port for serial console.  I don't think that networking
> is alive yet (for network console ?).
> 
> Anyone recognize this?  got patch?
> 
> This is just typed in, so could contain a few errors.
> 
> Unable to handle kernel NULL pointer dereference at virtual address 00000001
> printing eip:
> 00000001
> *pde = 00000000
> Oops: 0000 [#1]
> SMP DEBUG_PAGEALLOC
> Modules linked in:
> CPU:	0
> EIP:	0060:[<00000001>]   Not tainted VLI
> EFLAGS: 00010202   (2.6.16-rc1)
> EIP is at 0x1
> <skip reg. dump>
> <skip stack dump>
> Call trace:
> 	show_stack_log_lvl+0xa5/0xad
> 	show_registers+0xf9/0x162
> 	die+0xfe/0x179
> 	do_page_fault+0x399/0x4d8
> 	error_code+0x4f/0x54
> 	device_register+0x13/0x18
> 	platform_bus_init+0xd/0x19
> 	driver_init+0x1c/0x2d
> 	do_basic_setup+0x12/0x1e
> 	init+0x95/0x195
> 	kernel_thread_helper+0x5/0xb
> Code:  Bad EIP value.

Both 2.6.15 and 2.6.15.1 boot OK for me.
.config for 2.6.16-rc1 is at
  http://www.xenotime.net/linux/doc/config-2616rc1

---
~Randy
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