Bug#648811: NULL pointer dereference in Linux 2.6.32-5-686 : ocfs2_update_disk_slot when peer hang

[Moritz Muehlenhoff <jmm@inutil.org>]

reassign 648811 src:linux
forwarded 648811 http://oss.oracle.com/bugzilla/show_bug.cgi?id=1335
thanks

On Tue, Nov 15, 2011 at 10:49:24AM +0100, Tristan de CACQUERAY wrote:
> Package: linux-2.6
> Version: 2.6.32-38
> Severity: important
> Tags: squeeze
> 
> Hello there!
> 
> Cluster setup:
>   Two virtual machine (qemu and/or vmware esx)
>   Debian squeeze 6.0.3 with stock kernel
>   o2cb_ctl version 1.4.4
>   
>   Shared volume setup on top of drbd (dual primary)
> 
> Howto reproduce:
>   File system created and mounted on one peer.
>   When it dies, the other peer mount the volume and it hang with following trace:
> 
> Note:
>   Bug already reported on oracle oss bugtracker (http://oss.oracle.com/bugzilla/show_bug.cgi?id=1335)

Does this still occur with more recent kernels, e.g. Wheezy?

Cheers,
        Moritz