From: "Rafael J. Wysocki" <rjw@sisk.pl>
To: maciej.rutecki@gmail.com
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
lenb@kernel.org, linux-acpi@vger.kernel.org, pavel@ucw.cz,
linux-pm@vger.kernel.org
Subject: Re: [REGRESSION] 3.7-rc2 kernel BUG at kernel/power/snapshot.c:517!
Date: Sun, 28 Oct 2012 22:55:11 +0100 [thread overview]
Message-ID: <6638433.SFcaNLWS2z@vostro.rjw.lan> (raw)
In-Reply-To: <1552872.pfLgNj3qcY@vostro.rjw.lan>
On Sunday, October 28, 2012 10:45:26 PM Rafael J. Wysocki wrote:
> On Sunday, October 28, 2012 10:12:49 PM Maciej Rutecki wrote:
> > On niedziela, 21 października 2012 o 17:12:28 Maciej Rutecki wrote:
> > > Error: kernel BUG at kernel/power/snapshot.c:517!
> > >
> > > Last known good: 3.6.1
> > > Bad: 3.7-rc2
> > >
> > > Steps to reproduce:
> > > 1. Boot system with 3.7-rc2 kernel
> > > 2. Try suspend to disk (s2ram works OK)
> > >
> > > System dies on message:
> > > http://mrutecki.pl/download/kernel/3.7-rc2/swinka/DSCN0280.jpg
> > >
> > > lspci:
> > > http://mrutecki.pl/download/kernel/3.7-rc2/swinka/lspci.txt
> > >
> > > dmesg:
> > > http://mrutecki.pl/download/kernel/3.7-rc2/swinka/dmesg-3.7-rc2.txt
> >
> > Still present in -rc3
>
> This appears to be a memory allocation error and I have no idea what
I mean memory management, sorry.
> the reason of it is.
>
> Any chance to bisect?
>
> Does "echo disk > /sys/power/state" work?
Thanks,
Rafael
--
I speak only for myself.
Rafael J. Wysocki, Intel Open Source Technology Center.
next prev parent reply other threads:[~2012-10-28 21:55 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-21 15:12 [REGRESSION] 3.7-rc2 kernel BUG at kernel/power/snapshot.c:517! Maciej Rutecki
2012-10-28 21:12 ` Maciej Rutecki
2012-10-28 21:12 ` Maciej Rutecki
2012-10-28 21:45 ` Rafael J. Wysocki
2012-10-28 21:45 ` Rafael J. Wysocki
2012-10-28 21:55 ` Rafael J. Wysocki [this message]
2012-10-30 20:35 ` Maciej Rutecki
2012-10-30 23:44 ` Rafael J. Wysocki
2012-11-01 12:48 ` Jiang Liu
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