From: Sergio Callegari <sergio.callegari@gmail.com>
To: stable@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Subject: Kernel panic on stable kernel 3.8.2 when closing bluetooth dun connection
Date: Wed, 20 Mar 2013 11:18:38 +0100 [thread overview]
Message-ID: <51498CFE.9060804@gmail.com> (raw)
Hi,
This is just a short note to let you know that 3.8.2 panics on closing a
bluetooth dun connection.
This is seen with the ubuntu mainline kernel 3.8.2 that should be a vanilla
stable kernel.
Observed on a DELL E6500 which has BCM2046 Bluetooth while connecting to the
internet using a Samsung Galaxy S mobile phone via bluetooth DUN through the
network manager. When network manager is asked to close the connection, the
kernel panics, the system drops out of Xorg, shows for a couple of seconds a
long log including the words 'panic' and 'not synching', the numlock, caps-lock
keys start flashing and the system freezes.
It is 100% repeatable.
The ubuntu kernel, that is a 3.5.0 plus ubuntu tweaks, backports, etc does not
panic.
Thanks for the attention and best regards,
Sergio Callegari
next reply other threads:[~2013-03-20 10:18 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-20 10:18 Sergio Callegari [this message]
2013-03-20 16:17 ` Kernel panic on stable kernel 3.8.2 when closing bluetooth dun connection Greg KH
2013-03-21 11:50 ` Sergio Callegari
2013-03-22 22:35 ` Sergio Callegari
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