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Investigating a system lock up - Page 3

post #21 of 57
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Nope. Next time it happens, I'll check it right away. Then I'll see what did it, I hope. Well, as long as I'm hoping, I'll just hope it doesn't happen.
    
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post #22 of 57
What about /var/log/messages.X? I have a messages.1 that has my last boot I think? I don't remember, I disabled logging a while back because I was getting some retarded longs from a glitch.
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post #23 of 57
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messages.log.1 has nothing from today.
    
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post #24 of 57
Can you SSH into the machine when locked up? Often the machine won't respond to input devices (particularly in X) but is still running fine otherwise. Maybe there will be more evidences as to why it failed.
post #25 of 57
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I don't have SSH hooked up yet. Dragging my feet on that one.
    
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post #26 of 57
Quote:
Originally Posted by evermooingcow View Post
Can you SSH into the machine when locked up? Often the machine won't respond to input devices (particularly in X) but is still running fine otherwise. Maybe there will be more evidences as to why it failed.
Yes but if he's running a video or an application and it locks then we know this isn't the case. I guess you could say the video locks up with the input/output, and if that's so then sound shouldn't. But if you start to get audio/video/input/output all locking up I'm going to say it's a hard lock, there isn't a system running after that.
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post #27 of 57
Thread Starter 
It's definitely a hard lock. Everything goes.
    
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post #28 of 57
Quote:
Originally Posted by TFB View Post
It's definitely a hard lock. Everything goes.
You get the repeating sound loop from the sound buffer? lol I hate that, but occasionally it creates a really cool sound but I never remember to record it (cause I'm angry).
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post #29 of 57
Check dmesg and redirect vc/1 STDERR to ~/typescript (file) for examination after a system lock. You will have to forego your current login manager (if you use one) and start X by way of startx, or xinit...

Code:
[TFB@OCN ~]$ script
Script started, file is typescript
[TFB@OCN  ~]$ startx

...
...

[TFB@OCN  ~]$ exit
exit
Script done, file is typescript
[TFB@OCN  ~]$

Edited by adamlau - 2/1/11 at 10:05pm
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post #30 of 57
Thread Starter 
It did it again while I was asleep. Rebooted and wireless wouldn't work. Tried to reboot again and it got frozen on logout after it dropped to the login shell.

From errors.log

Code:
Feb  2 11:33:31 localhost kernel: phy0 -> rt2500usb_init_eeprom: Error - Invalid RT chipset detected.
Feb  2 11:33:31 localhost kernel: phy0 -> rt2x00lib_probe_dev: Error - Failed to allocate device.
Feb  2 11:33:41 localhost dhcpcd[3853]: dhcpcd not running
Feb  2 11:33:41 localhost dhcpcd[3859]: dhcpcd not running
Feb  2 11:33:41 localhost dhcpcd[3866]: dhcpcd not running
Feb  2 11:33:43 localhost gdm-session-worker[3807]: PAM unable to dlopen(/lib/security/pam_gnome_keyring.so): /lib/security/pam_gnome_keyring.so: cannot open shared object file: No such file or directory
Feb  2 11:33:43 localhost gdm-session-worker[3807]: PAM adding faulty module: /lib/security/pam_gnome_keyring.so
Really have no idea...
    
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