[Unionfs] kernel oops when defining more then one unionfs over tmpfs

[Erez Zadok]

In message <469B465A.2020006 at cs.huji.ac.il>, David Peer writes:
> Hi,
> 
> 
> I run linux distribution, debian based, and when I define more then on 
> unionfs over tmpfs, like:
> 
> /etc as unionfs and RW dir is: /etc_rw over tmpfs, and the same for /var 
> the kernel oops and get stuck.

David, I'm unclear from your description what you've done precisely.  Please
give me the output of:

$ cat /proc/mounts

Thanks,
Erez.