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Date: Fri, 9 Dec 2011 22:12:31 GMT
From: crow <crow@linux.org.ba>
To: freebsd-gnats-submit@FreeBSD.org
Subject: System halt isnt realy halt
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>Number:         163155
>Category:       misc
>Synopsis:       System halt isnt realy halt
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-bugs
>State:          closed
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Fri Dec 09 22:20:09 UTC 2011
>Closed-Date:    Sun Feb 26 16:48:30 UTC 2012
>Last-Modified:  Sun Feb 26 16:48:30 UTC 2012
>Originator:     crow
>Release:        FreeBSD 9.0 RC3
>Organization:
>Environment:
FreeBSD alamak 9.0-RC3 FreeBSD 9.0-RC3 #0: Sun Dec  4 08:01:02 UTC 2011     root@obrian.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC  i386

>Description:
Power of laptop (Dell Latitude D630 bios A17) with shutdown -h now, does bring this laptop on half halt state because after the message "The operating system has halted." new line appiers with "Please press any key to reboot." and if I press any key laptop reboots.
How is then system halted if it can service the interrupt for the key press to reboot pc.

shutdown -p now and poweroff does correctly poweroff this laptop.

I am not sure if this can have something with BIOS which isn't aligned with allowing halt from the OS.
>How-To-Repeat:
Enter the: shutdown -h now
>Fix:


>Release-Note:
>Audit-Trail:
State-Changed-From-To: open->closed 
State-Changed-By: brucec 
State-Changed-When: Sun Feb 26 16:44:23 UTC 2012 
State-Changed-Why:  
This isn't a bug: what the message means is that the system is in a state where 
all the filesystems are unmounted and the system is ready to be powered off. At 
this point it's not possible to do anything other than power off or reboot the 
machine, though the keyboard and peripherals are still powered on and running. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=163155 
>Unformatted:
