12.10 - crash & reboots.

[James Lee]

Hello,

I'm glad to find this contact information and hope this is a correct way 
to seek a help.

My kernel is identified as:
Linux fx4100 3.5.0-24-generic #37-Ubuntu SMP Thu Feb 7 01:50:30 UTC 2013 
x86_64 x86_64 x86_64 GNU/Linux

My system randomly crashes during normal tasks such as Firefox web 
browsing, Thunderbird mail checking, VM machine
running and basically anytime unexpected.

The symptom is that the screen (the mouse pointer or cursor) freezes all 
of sudden - no patterns, no specific time, as short as 10 minutes after 
a boot-up and as long as 2 days last but surely it happens - wait 3 sec, 
and then reboots without any error message. Therefore, I was never given 
a chance to the DebuggingProcedures described in here:
https://wiki.ubuntu.com/DebuggingProcedures

I attach the log files as attachments in a wish to solve this riddle.

Should you require further information, I'm willing to submit them.
I look forward to seeing Ubuntu team resolve this critical issue in the 
near future. Thank you!

Kind Regards,
James Lee
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