[linux] Machine instable

2005-07-03 Thread Thierry Leurent
Bonjour,

Depuis cette semaine, j'ai une machine extrêmement instable.

Son comportement est identique avec une Debian testing qu'avec une Kubuntu 
5.04 (livecd).

Konqueror plante régulièrement et me donne la trace suivante :
(no debugging symbols found)
Using host libthread_db library "/lib/tls/libthread_db.so.1".
(no debugging symbols found)
`system-supplied DSO at 0xe000' has disappeared; keeping its symbols.
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
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(no debugging symbols found)
[Thread debugging using libthread_db enabled]
[New Thread 1097101696 (LWP 2999)]
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
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[KCrash handler]
#3  0x40fd8680 in QGDict::hashKeyAscii () from /usr/lib/libqt-mt.so.3
#4  0x40fd9299 in QGDict::look_ascii () from /usr/lib/libqt-mt.so.3
#5  0x40d140b1 in QMetaObject::findSignal () from /usr/lib/libqt-mt.so.3
#6  0x40d2213b in QObject::connect () from /usr/lib/libqt-mt.so.3
#7  0x40e295bd in QPopupMenu::updateAccel () from /usr/lib/libqt-mt.so.3
#8  0x40e29228 in QPopupMenu::updateAccel () from /usr/lib/libqt-mt.so.3
#9  0x40e2133c in QMenuBar::setupAccelerators () from /usr/lib/libqt-mt.so.3
#10 0x40e1ebce in QMenuBar::show () from /usr/lib/libqt-mt.so.3
#11 0x4060b28f in KMenuBar::show () from /usr/lib/libkdeui.so.4
#12 0x4064db22 in KMainWindow::applyMainWindowSettings ()
   from /usr/lib/libkdeui.so.4
#13 0x4064d5c3 in KMainWindow::applyMainWindowSettings ()
   from /usr/lib/libkdeui.so.4
#14 0x4007ee50 in KonqViewManager::loadViewProfile ()
   from /usr/lib/libkdeinit_konqueror.so
#15 0x4008397b in KonqMisc::createBrowserWindowFromProfile ()
   from /usr/lib/libkdeinit_konqueror.so
#16 0x40068326 in kdemain () from /usr/lib/libkdeinit_konqueror.so
#17 0x0804861b in ?? ()
#18 0x0003 in ?? ()
#19 0xbd64 in ?? ()
#20 0xbd38 in ?? ()
#21 0x413e2974 in __libc_start_main () from /lib/tls/libc.so.6
#22 0x413e2974 in __libc_start_main () from /lib/tls/libc.so.6
#23 0x08048551 in ?? ()

Ma machine frize régulierement, et je ne vois rien dans les logs..

C'est une ram défectueuse ? 

merci

Thierry
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Re: [linux] Machine instable

2005-07-03 Thread Alain Belkadi

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Thierry Leurent wrote:
| Bonjour,
|
| Depuis cette semaine, j'ai une machine extrêmement instable.
|
| Son comportement est identique avec une Debian testing qu'avec une
| Kubuntu
| 5.04 (livecd).
|
| Konqueror plante régulièrement et me donne la trace suivante :
| (no debugging symbols found)
| Using host libthread_db library "/lib/tls/libthread_db.so.1".
| (no debugging symbols found)
| `system-supplied DSO at 0xe000' has disappeared; keeping its
| symbols.

Hello Thierry,

Effectivement ça pourrait être une ram défectueuse. Première chose à
faire pour tester, memtest en boucle pendant une nuit, tu sera vite fixé.

Si ce n'est pas la mémoire, chercher au niveau du processeur. Est ce que
~ tu as bien configuré le coeficient multiplicateur, la vitesse du bus ?
Vérifier que le refroidisseur colle bien au processeur, que le
ventillateur tourne librement. Si la carte mère est équipée d'une sonde
de chaleur processeur, vérifier les valeurs.

Ensuite envisager les cartes files et autres périphériques. Essayer de
les débrancher (carte scsi pour le tape, floppy, ...).

Tu peux aussi vérifier la tension de ton alimentation.

Et si tout ça ne donne rien, j'ai une batte de baseball ! ;-)

- --
[Alain Belkadi]
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