Kernel panic problem in 2.4.7

Kernel panic problem in 2.4.7

[오늘과내일 홍석범]

[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #1: Type: text/plain; charset="ks_c_5601-1987", Size: 1148 bytes --]

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.
  
 
ý:.žË›±Êâmçë¢kaŠÉb²ßìzwm…ébïîžË›±Êâmébžìÿ‘êçz_âžØ^n‡r¡ö¦zË\x1aëh™¨è­Ú&£ûàz¿äz¹Þ—ú+€Ê+zf£¢·hšˆ§~†­†Ûiÿÿïêÿ‘êçz_è®\x0fæj:+v‰¨þ)ߣømšSåy«\x1e­æ¶\x17…\x01\x06­†ÛiÿÿðÃ\x0fí»\x1fè®\x0få’i\x7f

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.

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]

> 
> SGVsbG8uLiBBbGwNCg0KSSBoYXZlIG9wZXJhdGVkIFJlZGhhdCA2LjIgYmFzZWQgc3lzdGVtKGtl
> cm5lbCAyLjQuNykgIHdoaWNoIGlzIER1YWwgQ1BVIGFuZCA1MTJNIFJhbS4NCg0KQSBmZXcgZGF5
> cyBhZ28sIHRoaXMgc3lzdGVtIGlzIGRvd24gYW5kIHRoZSBtZXNzYWdlcyBsaWtlIGJlbG93Lg0K
> DQpKdWwgMjIgMTQ6NTc6NDUgd3d3IGtlcm5lbDogS2VybmVsIHBhbmljOiBDUFUgY29udGV4dCBj
> b3JydXB0DQpKdWwgMjUgMTk6MjU6MzAgd3d3IGtlcm5lbDogS2VybmVsIHBhbmljOiBDUFUgY29u
> dGV4dCBjb3JydXB0DQpKdWwgMjcgMjM6NDM6MjIgd3d3IGtlcm5lbDogS2VybmVsIHBhbmljOiBD
> UFUgY29udGV4dCBjb3JydXB0DQoNCnRoaXMgbWFpbGxpbmcgbGlzdCBzYXkgdGhhdCB0aGlzIGlz
> IENQVSBQcm9ibGVtKG92ZXJjbG9ja2luZy4uLi5idXQgaXQgaXNuJ3QpLg0KU28gSSBjaGFuZ2Vk
> IG90aGVyIENQVXMgdGhhdCBJIHRoaW5rICBubyBwcm9ibGVtLg0KDQpCdXQgYSBmZXcgZGF5cyBs
> YXRlci4ga2VybmVsIHBhbmljIG9jY3VyZWQgYWdhaW4uDQooVGhlIHN5c3RlbSBpcyAyLjQuNykN
> CnRoZSBtZXNzYWdlcyB3YXMgDQoNCktlcm5lbCBwYW5pYzpBaWVlLCBraWxsaW5nIGludGVycnVw
> dCBoYW5kbGVyDQpJbiBpbnRlcnJ1cHQgaGFuZGxlciAtIG5vdCBzeW5jaW5nDQoNClRoaXMgbWVz
> c2FnZSBpcyBvY2N1cmVkIHdoZW4gdGhlIHN5c3RlbSdzIGxvYWQgYXZlcmFnZSBpcyBhIGJpdCBo
> aWdoLg0KKFdoZW4gSSBLZXJuZWwgY29tcGlsZSBvciBwYWNraW5nIHdpdGggdGFyLi4gc29tdGhp
> bmcgbGlrZSB0aGF0Li4pDQoNCkkgc2VhcmNoZWQgYWxsIGxpc3RzLCBCdXQgSSBjb3VsZG4ndCBm
> aW5kIHRoZSAicmVhc29uIiBhbmQgImFuc3dlciIuDQpJIHdvdWxkIGxpa2UgdG8ga25vdyB0aGUg
> cmVhc29uIGFuZCBhbnN3ZXIuDQoNClBsZWFzZSBnaXZlIG1lIHNvbWUgYWR2aWNlIGFib3V0IHRo
> ZXNlIHByb2JsZW1zLg0KDQogDQogVGhhbmtzIGZvciB5b3VyIGhlbHAuDQogIA0KIA0K
> 
> -
> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html
> Please read the FAQ at  http://www.tux.org/lkml/
>