linux-kernel - Re: 2.6.23-rc2 swsusp, suddenly increased uptime

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Message-Id: <200708132306.27587.rjw@sisk.pl>
Date:	Mon, 13 Aug 2007 23:06:26 +0200
From:	"Rafael J. Wysocki" <rjw@...k.pl>
To:	Thomas Voegtle <tv@...96.de>
Cc:	linux-kernel@...r.kernel.org, Pavel Machek <pavel@....cz>,
	pm list <linux-pm@...ts.linux-foundation.org>
Subject: Re: 2.6.23-rc2 swsusp, suddenly increased uptime

On Sunday, 12 August 2007 21:39, Thomas Voegtle wrote:
> 
> Hi,
> 
> today I saw this (output from my suspend script):
> 
> -> woke up at Sun Aug 12 11:39:17 CEST 2007
> -> uptime is
>  11:39am  up 8 days  0:41,  10 users,  load average: 26.12, 6.35, 2.17
> 
> 
> Then I did a software suspend. After waking up, I saw this:
> 
> 
> -> woke up at Sun Aug 12 14:41:56 CEST 2007
> -> uptime is
>   2:41pm  up 44 days  9:11,  12 users,  load average: 35.17, 9.17, 3.33

Can you please boot the kernel in the minimal configuration (init=/bin/bash)
and try to hibernate, ie.

# mount /proc
# mount /sys
# swapon -a
# echo disk > /sys/power/state

Also, please check if anything changes if you do

# echo shutdown > /sys/power/disk

before the last command above.

Greetings,
Rafael


-- 
"Premature optimization is the root of all evil." - Donald Knuth
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