Linux based router Kernel Panic (2.6.23 - 2.6.26-rc9)

Linux based router Kernel Panic (2.6.23 - 2.6.26-rc9)

[Daniel Kubiak]

Hello,

I've got Linux based router (Intel Xeon 3060 + Intel S3200SH ServerBoard 
with 2x1GbE NIC) which make NAT and QoS for 2000+ computers. Usually 
past 4-8 days of uptime I've got Kernel Panic. I try 2.6.23-2.6.26-rc9 
kernels). Here is photo of Kernel Panic: 
http://www.sor.osiris.czest.pl/dsc02009.jpg


-- 
z poważaniem
Daniel Kubiak

jid/e-mail: sor@czlug.icis.pcz.pl

Re: Linux based router Kernel Panic (2.6.23 - 2.6.26-rc9)

[Alexey Dobriyan]

On Mon, Jul 21, 2008 at 04:39:35PM +0200, Daniel Kubiak wrote:
> I've got Linux based router (Intel Xeon 3060 + Intel S3200SH ServerBoard 
> with 2x1GbE NIC) which make NAT and QoS for 2000+ computers. Usually past 
> 4-8 days of uptime I've got Kernel Panic. I try 2.6.23-2.6.26-rc9 kernels). 
> Here is photo of Kernel Panic: http://www.sor.osiris.czest.pl/dsc02009.jpg

Enable CONFIG_KALLSYMS and CONFIG_DEBUG_BUGVERBOSE next time.

Or you can grab vmlinux of that kernel and decipher addresses by hand.

Re: Linux based router Kernel Panic (2.6.23 - 2.6.26-rc9)

[Daniel Kubiak]

Alexey Dobriyan pisze:
> Enable CONFIG_KALLSYMS and CONFIG_DEBUG_BUGVERBOSE next time.
> 
> Or you can grab vmlinux of that kernel and decipher addresses by hand.
> 
I've got CONFIG_KALLSYMS and CONFIG_DEBUG_BUGVERBOSE set to yes, here is 
my kernel config http://www.sor.osiris.czest.pl/config-2.6.26-rc9-nat2


-- 
z poważaniem
Daniel Kubiak

jid/e-mail: sor@czlug.icis.pcz.pl

Re: Linux based router Kernel Panic (2.6.23 - 2.6.26-rc9)

[Jiri Slaby]

On 07/21/2008 09:40 PM, Daniel Kubiak wrote:
> Alexey Dobriyan pisze:
>> Enable CONFIG_KALLSYMS and CONFIG_DEBUG_BUGVERBOSE next time.
>>
>> Or you can grab vmlinux of that kernel and decipher addresses by hand.
>>
> I've got CONFIG_KALLSYMS and CONFIG_DEBUG_BUGVERBOSE set to yes, here is 
> my kernel config http://www.sor.osiris.czest.pl/config-2.6.26-rc9-nat2

Could you provide also System.map?

Re: Linux based router Kernel Panic (2.6.23 - 2.6.26-rc9)

[Daniel Kubiak]

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Jiri Slaby pisze:
> 
> Could you provide also System.map?
> 
Yes, of course: http://www.sor.osiris.czest.pl/System.map-2.6.26-rc9-nat2

-- 
z poważaniem
Daniel Kubiak

jid/e-mail: sor@czlug.icis.pcz.pl


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Re: Linux based router Kernel Panic (2.6.23 - 2.6.26-rc9)

[Jiri Slaby]

On 07/22/2008 07:59 AM, Daniel Kubiak wrote:
> Jiri Slaby pisze:
>>
>> Could you provide also System.map?
>>
> Yes, of course: http://www.sor.osiris.czest.pl/System.map-2.6.26-rc9-nat2

Well, neither the config nor the System.map are not from the kernel you make a 
snapshot from -- it's a 2.6.25 or earlier kernel and you are referring to 
2.6.26-rc9. System.map is useless anyway, I overlooked module addresses in the 
panic before. Try to reproduce with the config you attached and post snapshot 
from that kernel.