From: Dave Jones <davej@redhat.com>
To: Christoph Lameter <cl@linux.com>
Cc: Pekka Enberg <penberg@kernel.org>,
Markus Trippelsdorf <markus@trippelsdorf.de>,
Linux Kernel <linux-kernel@vger.kernel.org>,
Linus Torvalds <torvalds@linux-foundation.org>,
Andrew Morton <akpm@linux-foundation.org>,
Jens Axboe <jaxboe@fusionio.com>
Subject: Re: list corruption in the last few days. (block ? crypto ?)
Date: Fri, 5 Aug 2011 14:20:09 -0400 [thread overview]
Message-ID: <20110805182008.GA22314@redhat.com> (raw)
In-Reply-To: <alpine.DEB.2.00.1108051312090.28580@router.home>
On Fri, Aug 05, 2011 at 01:14:50PM -0500, Christoph Lameter wrote:
> On Fri, 5 Aug 2011, Dave Jones wrote:
>
> > > Argh another debugging code issue. Anyone who sees this please verify that
> > > it also occurs with debugging off. I ran this code for 9 months in
> > > various configs but only sporadically with debugging support since that
> > > switches the lockless stuff.
> >
> > This started turning up immediately as soon as it got merged to mainline.
> > Which leads me to believe no-one is running -next with debugging on either.
> > Perhaps we should force debugging on for a week once per release cycle.
>
> I have run some tests over the last hours with kvm and
> CONFIG_SLUB_DEBUG_ON as well as CONFIG_DEBUG_LIST set but (aside from
> other unrelated backtraces in other subsystems) did not see this issue.
>
> Can I get a .config? Maybe that will help.
http://codemonkey.org.uk/junk/adamo.config
Dave
next prev parent reply other threads:[~2011-08-05 18:20 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-05 1:00 list corruption in the last few days. (block ? crypto ?) Dave Jones
2011-08-05 8:46 ` Markus Trippelsdorf
2011-08-05 9:13 ` Pekka Enberg
2011-08-05 9:22 ` Jens Axboe
2011-08-05 9:33 ` Pekka Enberg
2011-08-05 16:32 ` Christoph Lameter
2011-08-05 16:39 ` Dave Jones
2011-08-05 16:47 ` Christoph Lameter
2011-08-05 16:51 ` Dave Jones
2011-08-05 17:01 ` Christoph Lameter
2011-08-05 17:16 ` Dave Jones
2011-08-05 18:14 ` Christoph Lameter
2011-08-05 18:20 ` Dave Jones [this message]
2011-08-06 19:31 ` Linus Torvalds
2011-08-07 13:15 ` Pekka Enberg
2011-08-07 18:58 ` Pekka Enberg
2011-08-07 21:13 ` Linus Torvalds
2011-08-08 5:18 ` Pekka Enberg
2011-08-08 6:12 ` Linus Torvalds
2011-08-08 6:15 ` Xiaotian Feng
2011-08-08 6:14 ` Xiaotian Feng
2011-08-08 6:16 ` Pekka Enberg
2011-08-08 6:34 ` Xiaotian Feng
2011-08-08 6:18 ` Pekka Enberg
2011-08-08 6:31 ` Xiaotian Feng
2011-08-08 6:38 ` Pekka Enberg
2011-08-08 9:18 ` Xiaotian Feng
2011-08-08 14:58 ` Christoph Lameter
2011-08-07 20:36 ` Pekka Enberg
2011-08-05 9:00 ` Xiaotian Feng
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20110805182008.GA22314@redhat.com \
--to=davej@redhat.com \
--cc=akpm@linux-foundation.org \
--cc=cl@linux.com \
--cc=jaxboe@fusionio.com \
--cc=linux-kernel@vger.kernel.org \
--cc=markus@trippelsdorf.de \
--cc=penberg@kernel.org \
--cc=torvalds@linux-foundation.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.