[d-kernel] kernel messages

[d-kernel] kernel messages

[Seirge P. Kondratyev]

здравствуйте.
Что значит следующее?
Просто во время работы на несколько секунд выключилась клавиатура, в
лог полетело нижеприведенное (ядро 2.4.22-alt12, это не всё, только
начало)

Jan  7 19:06:08 aeiou kernel: 
Jan  7 19:06:08 aeiou kernel:                          free           
            sibling
Jan  7 19:06:08 aeiou kernel:   task             PC    stack   pid
father child younger older
Jan  7 19:06:08 aeiou kernel: init          S C0288040  3304     1    
 0  5373               (NOTLB)
Jan  7 19:06:08 aeiou kernel: Call Trace:    [__get_free_pages+16/32]
[schedule_timeout+126/160] [process_timeout+0/96] [do_select+526/592]
[sys_select+825/1168]
Jan  7 19:06:08 aeiou kernel: Call Trace:    [<c013a0c0>] [<c011a45e>]
[<c011a380>] [<c01527ee>] [<c0152b99>]
Jan  7 19:06:08 aeiou kernel:   [system_call+51/64]
Jan  7 19:06:08 aeiou kernel:   [<c0108c73>]
Jan  7 19:06:08 aeiou kernel: keventd       S C0288040  4340     2    
 1             3       (L-TLB)
Jan  7 19:06:08 aeiou kernel: Call Trace:    [context_thread+289/496]
[context_thread+0/496] [rest_init+0/80] [arch_kernel_thread+38/48]
[context_thread+0/496]
Jan  7 19:06:08 aeiou kernel: Call Trace:    [<c012b761>] [<c012b640>]
[<c0105000>] [<c01072d6>] [<c012b640>]
Jan  7 19:06:08 aeiou kernel: ksoftirqd_CPU S C0288040  6212     3    
 1             4     2 (L-TLB)
Jan  7 19:06:08 aeiou kernel: Call Trace:    [do_softirq+111/208]
[ksoftirqd+161/240] [arch_kernel_thread+38/48] [ksoftirqd+0/240]
Jan  7 19:06:08 aeiou kernel: Call Trace:    [<c012264f>] [<c0122bd1>]
[<c01072d6>] [<c0122b30>]
Jan  7 19:06:08 aeiou kernel: ksoftirqd_CPU S C0288040  6208     4    
 1             5     3 (L-TLB)
Jan  7 19:06:08 aeiou kernel: Call Trace:    [do_softirq+111/208]
[ksoftirqd+161/240] [arch_kernel_thread+38/48] [ksoftirqd+0/240]
Jan  7 19:06:08 aeiou kernel: Call Trace:    [<c012264f>] [<c0122bd1>]
[<c01072d6>] [<c0122b30>]
Jan  7 19:06:08 aeiou kernel: kswapd        S C0288040  6356     5    
 1             6     4 (L-TLB)
Jan  7 19:06:08 aeiou kernel: Call Trace:    [kswapd+136/186]
[kswapd+0/186] [rest_init+0/80] [arch_kernel_thread+38/48]
[kswapd+0/186]
Jan  7 19:06:08 aeiou kernel: Call Trace:    [<c0139448>] [<c01393c0>]
[<c0105000>] [<c01072d6>] [<c01393c0>]
Jan  7 19:06:08 aeiou kernel: bdflush       S C0288040  6360     6    
 1             7     5 (L-TLB)
Jan  7 19:06:08 aeiou kernel: Call Trace:   
[interruptible_sleep_on+75/128] [bdflush+190/192] [rest_init+0/80]
[arch_kernel_thread+38/48] [bdflush+0/192]
Jan  7 19:06:08 aeiou kernel: Call Trace:    [<c011adfb>] [<c01463fe>]
[<c0105000>] [<c01072d6>] [<c0146340>]
Jan  7 19:06:08 aeiou kernel: kupdated      S C0288040  3828     7    
 1             8     6 (L-TLB)
Jan  7 19:06:08 aeiou kernel: Call Trace:   
[snd-pcm-oss:__insmod_snd-pcm-oss_O/lib/modules/2.4.22-std-smp-alt12/
mis+-1089503/96] [schedule_timeout+126/160] [process_timeout+0/96]
[sync_old_buffers+49/160] [kupdate+171/288]
Jan  7 19:06:08 aeiou kernel: Call Trace:    [<dfb71021>] [<c011a45e>]
[<c011a380>] [<c01461f1>] [<c01464ab>]
Jan  7 19:06:08 aeiou kernel:   [ret_from_fork+6/32] [kupdate+0/288]
[rest_init+0/80] [rest_init+0/80] [arch_kernel_thread+38/48]
[kupdate+0/288]
Jan  7 19:06:08 aeiou kernel:   [<c0108c26>] [<c0146400>] [<c0105000>]
[<c0105000>] [<c01072d6>] [<c0146400>]
Jan  7 19:06:08 aeiou kernel: mdrecoveryd   S C0288040     0     8    
 1            15     7 (L-TLB)
Jan  7 19:06:08 aeiou kernel: Call Trace:    [md_thread+286/416]
[ret_from_fork+6/32] [arch_kernel_thread+38/48] [md_thread+0/416]

Стоит ли волноваться?.. что это было?

-- 
seirge

Re: [d-kernel] kernel messages

[Sergey Vlasov]

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On Wed, Jan 07, 2004 at 07:25:47PM +0600, Seirge P. Kondratyev wrote:
> здравствуйте.
> Что значит следующее?
> Просто во время работы на несколько секунд выключилась клавиатура, в
> лог полетело нижеприведенное (ядро 2.4.22-alt12, это не всё, только
> начало)
> 
> Jan  7 19:06:08 aeiou kernel: 
> Jan  7 19:06:08 aeiou kernel:                          free           
>             sibling
> Jan  7 19:06:08 aeiou kernel:   task             PC    stack   pid
> father child younger older
> Jan  7 19:06:08 aeiou kernel: init          S C0288040  3304     1    
>  0  5373               (NOTLB)

Это Alt-SysRq-T (вывод состояния всех процессов).

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