[Linux-cluster] GFS2 + NFS crash BUG: Unable to handle kernel NULL pointer deference

[Javi Polo]

El 07/08/11 18:59, Javi Polo escribió:
>
>> [6235083.656954] BUG: unable to handle kernel NULL pointer dereference
>>> this should not happen. It looks like we are trying to look up 
>>> something
>>> that is 24 (hex) bytes into a structure. Does the fs have posix acls
>>> enabled or selinux or something else using xattrs?
>
> Nope, at least as far as I know. As I dont usually use ubuntu, I have 
> checked to see if it had selinux enabled by default, or some ACLs 
> related thing, but it seems it's not ....
>
Anyone could hint me with this matter?
I'm not using selinux nor xattrs nor posix acls, just a plain gfs2 
filesystem with 3 journals ...

thx

-- 
Javi Polo
Administrador de Sistemas
Tel  93 734 97 70
Fax 93 734 97 71
jpolo at wtransnet.com