Re: v2.6.26: Bad EIP value at shutdown

From: Randy Dunlap
Date: Wed Jul 16 2008 - 12:34:24 EST


On Wed, 16 Jul 2008 03:44:18 +0200 Vegard Nossum wrote:

> Hi,
>
> My apologies for the bad report, I just got this when shutting down a
> v2.6.26, and with no camera at hand, I wrote down what I could see:
>
> The last line of the stack dump contained the number 0xfee1dead, which
> I assume is some kind of magic number.

./linux/reboot.h:#define LINUX_REBOOT_MAGIC1 0xfee1dead

Not especially helpful info given that stacktrace.


> The stacktrace:
>
> notifier_call_chain
> _cpu_down
> disable_nonboot_cpus
> acpi_clear_gpe_block
> kernel_power_off
> sys_reboot
>
> Code: Bad EIP value
>
> So a NULL-pointer call.


---
~Randy
Linux Plumbers Conference, 17-19 September 2008, Portland, Oregon USA
http://linuxplumbersconf.org/
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