* [REGRESSION] 3.7-rc2 kernel BUG at kernel/power/snapshot.c:517!
@ 2012-10-21 15:12 Maciej Rutecki
2012-10-28 21:12 ` Maciej Rutecki
0 siblings, 1 reply; 4+ messages in thread
From: Maciej Rutecki @ 2012-10-21 15:12 UTC (permalink / raw)
To: Linux Kernel Mailing List; +Cc: lenb, rjw, linux-acpi, pavel, linux-pm
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
--
Maciej Rutecki
http://www.mrutecki.pl
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [REGRESSION] 3.7-rc2 kernel BUG at kernel/power/snapshot.c:517!
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 21:45 ` Rafael J. Wysocki
0 siblings, 1 reply; 4+ messages in thread
From: Maciej Rutecki @ 2012-10-28 21:12 UTC (permalink / raw)
To: Linux Kernel Mailing List; +Cc: lenb, rjw, linux-acpi, pavel, linux-pm
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
Regards
--
Maciej Rutecki
http://www.mrutecki.pl
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^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [REGRESSION] 3.7-rc2 kernel BUG at kernel/power/snapshot.c:517!
2012-10-28 21:12 ` Maciej Rutecki
@ 2012-10-28 21:45 ` Rafael J. Wysocki
2012-10-28 21:55 ` Rafael J. Wysocki
0 siblings, 1 reply; 4+ messages in thread
From: Rafael J. Wysocki @ 2012-10-28 21:45 UTC (permalink / raw)
To: maciej.rutecki
Cc: Linux Kernel Mailing List, lenb, linux-acpi, pavel, linux-pm
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
the reason of it is.
Any chance to bisect?
Does "echo disk > /sys/power/state" work?
Rafael
--
I speak only for myself.
Rafael J. Wysocki, Intel Open Source Technology Center.
--
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^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [REGRESSION] 3.7-rc2 kernel BUG at kernel/power/snapshot.c:517!
2012-10-28 21:45 ` Rafael J. Wysocki
@ 2012-10-28 21:55 ` Rafael J. Wysocki
0 siblings, 0 replies; 4+ messages in thread
From: Rafael J. Wysocki @ 2012-10-28 21:55 UTC (permalink / raw)
To: maciej.rutecki
Cc: Linux Kernel Mailing List, lenb, linux-acpi, pavel, linux-pm
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.
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2012-10-28 21:51 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
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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 21:45 ` Rafael J. Wysocki
2012-10-28 21:55 ` Rafael J. Wysocki
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