All of lore.kernel.org
 help / color / mirror / Atom feed
From: Oliver Hartkopp <oliver@hartkopp.net>
To: Alan Cox <alan@lxorguk.ukuu.org.uk>,
	Marcel Holtmann <marcel@holtmann.org>
Cc: Linux Netdev List <netdev@vger.kernel.org>,
	linux-bluetooth@vger.kernel.org
Subject: tty_register_device NULL pointer dereference in 2.6.31-rc4
Date: Sat, 25 Jul 2009 12:01:43 +0200	[thread overview]
Message-ID: <4A6AD807.6060706@hartkopp.net> (raw)

[-- Attachment #1: Type: text/plain, Size: 468 bytes --]

Hello Alan and Marcel,

this morning i got a NULL pointer dereference in tty_register_device() that
looked similar to the one, i posted here on 03-jun-2009:

http://marc.info/?l=linux-bluetooth&m=124404919324542&w=2

As the boot sequence stopped after this point, i was only able to take a
picture of it - see attached jpg.

I was able to shut down the system gracefully by pressing the power button.

The problem emerges really seldom.

Any idea?

Regards,
Oliver




[-- Attachment #2: tty_register_device_2-6-31-rc4.jpg --]
[-- Type: image/jpeg, Size: 134502 bytes --]

             reply	other threads:[~2009-07-25 10:01 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-07-25 10:01 Oliver Hartkopp [this message]
2009-07-25 10:50 ` tty_register_device NULL pointer dereference in 2.6.31-rc4 Alan Cox
2009-07-25 11:07   ` Marcel Holtmann
2009-07-25 12:10     ` Alan Cox
2009-07-25 12:10       ` Alan Cox
2009-07-27  9:59       ` Dave Young
2009-07-27  9:59         ` Dave Young
2009-07-27 11:12         ` Oliver Hartkopp
2009-07-27 11:39           ` Oliver Hartkopp
2009-07-27 14:07             ` Dave Young
2009-07-27 14:07               ` Dave Young
2009-07-29 14:00               ` Oliver Hartkopp
2009-07-30  9:15                 ` Dave Young
2009-07-30 10:05                   ` Oliver Hartkopp
2009-07-31  9:39                     ` Dave Young
2009-07-31  9:39                       ` Dave Young
2009-07-31 10:10                       ` Dave Young
2009-07-31 10:10                         ` Dave Young
2009-07-31 11:20                         ` Oliver Hartkopp
2009-08-01  3:17                           ` Dave Young
2009-08-01  3:17                             ` Dave Young
2009-08-01  9:15                             ` Oliver Hartkopp
2009-08-01  9:21                             ` Oliver Hartkopp
2009-08-01  9:21                               ` Oliver Hartkopp
2009-08-01  9:32                               ` Dave Young
2009-08-03 12:03                                 ` Oliver Hartkopp

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=4A6AD807.6060706@hartkopp.net \
    --to=oliver@hartkopp.net \
    --cc=alan@lxorguk.ukuu.org.uk \
    --cc=linux-bluetooth@vger.kernel.org \
    --cc=marcel@holtmann.org \
    --cc=netdev@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.