Kernel panic problem in 2.4.7

Kernel panic problem in 2.4.7

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Hello.. All

I have operated Redhat 6.2 based system(kernel 2.4.7)  which is Dual CPU and 512M Ram.

A few days ago, this system is down and the messages like below.

Jul 22 14:57:45 www kernel: Kernel panic: CPU context corrupt
Jul 25 19:25:30 www kernel: Kernel panic: CPU context corrupt
Jul 27 23:43:22 www kernel: Kernel panic: CPU context corrupt

this mailling list say that this is CPU Problem(overclocking....but it isn't).
So I changed other CPUs that I think  no problem.

But a few days later. kernel panic occured again.
(The system is 2.4.7)
the messages was 

Kernel panic:Aiee, killing interrupt handler
In interrupt handler - not syncing

This message is occured when the system's load average is a bit high.
(When I Kernel compile or packing with tar.. somthing like that..)

I searched all lists, But I couldn't find the "reason" and "answer".
I would like to know the reason and answer.

Please give me some advice about these problems.

 
 Thanks for your help.
  
 
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Re: Kernel panic problem in 2.4.7

[Alan Cox]

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Re: Kernel panic problem in 2.4.7

[Alan Cox]

If your cpu context corrupt is with a machine check exception report then
your processor took an internal fault reporting trap. So its not a happy
bit of silicon I suspect - be it overclocked, overheated, or even faulty.

Re: Kernel panic problem in 2.4.7

[Alan Cox]

> If your cpu context corrupt is with a machine check exception report then
> your processor took an internal fault reporting trap. So its not a happy
> bit of silicon I suspect - be it overclocked, overheated, or even faulty.

Beware beta versions of editors 8)

If your CPU context corrupt message is appearing with a machine check
exception report, then you processor took an internal fault reporting trap.

So it's not a happy piece of silicon I suspect - be it overclocked,
overheated or even faulty.

The machine check numbers it prints can be looked up in the processor
manuals to decode the type of fault.