From: Ingo Molnar <mingo@elte.hu>
To: Linus Torvalds <torvalds@linux-foundation.org>,
Arjan van de Ven <arjan@infradead.org>
Cc: "Rafael J. Wysocki" <rjw@sisk.pl>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Adrian Bunk <bunk@kernel.org>,
Andrew Morton <akpm@linux-foundation.org>,
Natalie Protasevich <protasnb@gmail.com>,
Kernel Testers List <kernel-testers@vger.kernel.org>,
Network Development <netdev@vger.kernel.org>,
Linux ACPI <linux-acpi@vger.kernel.org>,
Linux PM List <linux-pm@lists.linux-foundation.org>,
Linux SCSI List <linux-scsi@vger.kernel.org>
Subject: Re: 2.6.30-rc2-git2: Reported regressions from 2.6.29
Date: Fri, 17 Apr 2009 03:25:44 +0200 [thread overview]
Message-ID: <20090417012544.GB16126@elte.hu> (raw)
In-Reply-To: <alpine.LFD.2.00.0904161738030.4042@localhost.localdomain>
* Linus Torvalds <torvalds@linux-foundation.org> wrote:
>
>
> I think you put this in the wrong regression pile:
>
> > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13112
> > Subject : Oops in drain_array
> > Submitter : Bart <mmx@riz.pl>
> > Date : 2009-04-14 10:21 (3 days old)
> > References : http://marc.info/?l=linux-kernel&m=123970493224628&w=4
>
> Hmm. This one seems like it should be in the "since 2.6.28" camp, since if
> I read that one right, it happens with 2.6.29.1.
>
> (I mean sure, it might be new since 2.6.29, but it sounds more likely that
> it's already in 2.6.29)
I'd suspect it's possibly hardware related:
http://www.kerneloops.org/search.php?search=free_block&btnG=Function+Search
Look at the very similar call signatures - spanning almost all
kernels back to v2.6.16. There's one spike at .27 - perhaps the same
box trying up hard and crashing several times - or a popular distro
kernel?
Or it's a really ancient bug going back to v2.6.16.
Ingo
next prev parent reply other threads:[~2009-04-17 1:25 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-04-16 21:42 2.6.30-rc2-git2: Reported regressions from 2.6.29 Rafael J. Wysocki
2009-04-17 0:40 ` Linus Torvalds
2009-04-17 1:25 ` Ingo Molnar [this message]
[not found] ` <20090417012544.GB16126-X9Un+BFzKDI@public.gmane.org>
2009-04-17 21:25 ` Rafael J. Wysocki
2009-04-17 0:41 ` David Miller
2009-04-17 21:27 ` Rafael J. Wysocki
2009-04-17 0:46 ` Linus Torvalds
2009-04-17 21:31 ` Rafael J. Wysocki
2009-04-17 1:28 ` Jeff Chua
2009-04-17 1:30 ` Zhang Rui
2009-04-17 2:34 ` yakui_zhao
2009-04-17 21:35 ` Rafael J. Wysocki
2009-04-17 1:37 ` Ming Lei
2009-04-17 21:36 ` Rafael J. Wysocki
2009-04-17 23:56 ` Laurent Pinchart
[not found] ` <200904180156.24366.laurent.pinchart-AgBVmzD5pcezQB+pC5nmwQ@public.gmane.org>
2009-04-18 12:29 ` Rafael J. Wysocki
2009-04-18 2:32 ` leiming
2009-04-18 2:55 ` Linus Torvalds
2009-04-18 3:50 ` leiming
2009-04-18 4:51 ` leiming
2009-04-18 12:33 ` Rafael J. Wysocki
2009-04-20 20:08 ` Laurent Pinchart
[not found] ` <200904202208.23899.laurent.pinchart-AgBVmzD5pcezQB+pC5nmwQ@public.gmane.org>
2009-04-21 1:47 ` Ming Lei
2009-04-21 23:21 ` Laurent Pinchart
2009-05-09 3:28 ` Ming Lei
2009-05-09 16:24 ` Linus Torvalds
2009-05-09 21:37 ` Mauro Carvalho Chehab
2009-04-24 13:44 ` Kalle Valo
[not found] ` <87ljpqqi89.fsf-xNZwKgViW5gAvxtiuMwx3w@public.gmane.org>
2009-04-25 21:57 ` Rafael J. Wysocki
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