All of lore.kernel.org
 help / color / mirror / Atom feed
From: Narayan Newton <nnewton@osuosl.org>
To: sparclinux@vger.kernel.org
Subject: Re: [Systems] Re: Oops in tcp_sendmsg on T[12]000
Date: Mon, 12 Mar 2007 23:58:56 +0000	[thread overview]
Message-ID: <45F5E940.8030000@osuosl.org> (raw)
In-Reply-To: <1818c1980703052246p5af31178p70296e156b06511a@mail.gmail.com>

[-- Attachment #1: Type: text/plain, Size: 1134 bytes --]

Hi,

I have been working on the same server/issue as Mike. We have found that
our kernel without Netfilter support does not have this issue, but the
moment you enable it in the kernel config this bug is triggered.
Attached are the two kernel configs. The only difference is
CONFIG_NETFILTER=y

Kernel version: 2.6.21-rc2

Let me know if I can send you anymore information.

--Narayan Newton

David Miller wrote:
> From: "Michael Marineau" <mike@marineau.org>
> Date: Tue, 6 Mar 2007 11:48:50 -0800
> 
>> I twiddled with my kernel configuration a bit to remove the need for
>> any modules to make building elsewhere and copying it over easier.
>> With this new config I am no longer able to trigger the bug (ran the
>> test over night).  I have no idea what change did this, I'll fiddle
>> more with it as soon as I have time in the next day or two.
> 
> Thanks for continuing to help track this down.
> 
> Probably it's some module that has some "use after free" memory
> allocation bug.
> _______________________________________________
> Systems mailing list
> Systems@osuosl.org
> http://lists.osuosl.org/mailman/listinfo/systems


[-- Attachment #2: config-bad.gz --]
[-- Type: application/x-gzip, Size: 6845 bytes --]

[-- Attachment #3: config-good.gz --]
[-- Type: application/x-gzip, Size: 6759 bytes --]

  parent reply	other threads:[~2007-03-12 23:58 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-03-06  6:46 [Systems] Re: Oops in tcp_sendmsg on T[12]000 Corey Shields
2007-03-06 15:22 ` Jason Wever
2007-03-12 23:58 ` Narayan Newton [this message]
2007-03-13  2:50 ` David Miller
2007-03-17 20:23 ` David Miller
2007-03-19  7:41 ` David Miller
2007-03-19 16:40 ` Gustavo Zacarias
2007-03-19 18:58 ` David Miller
2007-03-20 20:41 ` Narayan Newton
2007-03-20 22:47 ` David Miller

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=45F5E940.8030000@osuosl.org \
    --to=nnewton@osuosl.org \
    --cc=sparclinux@vger.kernel.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.