Crash; shutdown

[Laurence Sanford]

Perry Hutchison wrote:
>> So I got up and walked away from my computer this afternoon, and
>> came back to find it in the middle of shutting down.  No good
>> reason, no crash dump (yes, they're configured) no nothing, just
>> this:
>>
>> Sep 19 18:14:53 colossus syslogd: exiting on signal 15
>>
>> At this point, everything sync'd up and the system shut down, 
>> completely, and powered off.
>>
>> I've had it suggested that this could be a power supply going
>> south.  Any other ideas?
>>     
>
> Any chance someone hit CtrlAltDel on the keyboard?
>
>   
Nope. Besides, wouldn't that just reboot it, and not shut it down? Plus 
this is running KDE, so if memory serves that would just bring up an end 
session dialog.