Messages in this thread | | | Date | Wed, 20 Mar 2013 11:18:38 +0100 | From | Sergio Callegari <> | Subject | Kernel panic on stable kernel 3.8.2 when closing bluetooth dun connection |
| |
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
| |