Re: kernel panic

From: Marcelo Tosatti (marcelo@conectiva.com.br)
Date: Fri Aug 11 2000 - 16:24:59 EDT

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    On Fri, 11 Aug 2000, Diogo Zulli wrote:

    > Hi everyone,

    Hi,

    >
    > We are having some randoms oops under high load! We think
    > it's related with aic7xxx drivers but sometimes the oops happen
    > without aic7xxx drivers loaded. Could be a VM issue either.
    > The oops happens frequently when we running by raid5/1 (raid-tools).
    > If raid isn't running the oopses gets more time to happen
    > (but happen, ~ one time a week). AND If aic7xxx isn't used
    > the oopses get more time to happen than when aic7xxx is used.
    > Generally some processes like mc, mcedit, find are the cause of
    > the oops. It's stranger. Follow the oops log:

    > >>EIP; fffffebb <END_OF_CODE+37fe80c1/????> <=====
    > Trace; c012413e <sys_open+36/94>
    > Trace; c0108fc0 <system_call+34/38>
    > >>EIP; c010946d <show_registers+28d/2c0> <=====
    > Trace; c8800000 <END_OF_CODE+7e8206/????>
    > Trace; c01094d0 <die+30/38>
    > Trace; c01be327 <stext_lock+198b/3244>
    > Trace; c01bface <stext_lock+3132/3244>
    > Trace; c010e4e4 <do_page_fault+2c4/3b0>
    > Trace; c01bface <stext_lock+3132/3244>
    > Trace; c01090d1 <error_code+2d/34>
    > Trace; c0123f60 <filp_open+ac/f0>
    > Trace; c012413e <sys_open+36/94>
    > Trace; c0108fc0 <system_call+34/38>
    > Code; c010946d <show_registers+28d/2c0>
    > 00000000 <_EIP>:
    > Code; c010946d <show_registers+28d/2c0> <=====
    > 0: 8a 04 0b mov (%ebx,%ecx,1),%al <=====
    > Code; c0109470 <show_registers+290/2c0>
    > 3: 89 44 24 38 mov %eax,0x38(%esp,1)
    > Code; c0109474 <show_registers+294/2c0>
    > 7: 50 push %eax
    > Code; c0109475 <show_registers+295/2c0>
    > 8: 68 1f e3 1b c0 push $0xc01be31f
    > Code; c010947a <show_registers+29a/2c0>
    > d: e8 31 9b 00 00 call 9b43 <_EIP+0x9b43> c0112fb0 <printk+0/16c>
    > Code; c010947f <show_registers+29f/2c0>
    > 12: 83 c4 00 add $0x0,%esp

    It seems that you had some oopses just before this one, right?

    If so, please send the first one.

    Thanks.

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