On Fri, Dec 10, 2010 at 03:06:59PM +0000, Daniel P. Berrange wrote:
> The theory is as follows though
> 
>  1. clone() with the CLONE_NEWNS set
[...]
> There are various other CLONE flags that lock down more
> things if desired, eg to hide all host network interfaces.

I don't think CLONE_* can stop them creating a /dev/hda-equivalent
device node and then editing files on your real hard disk.

Rich.

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