libnl 3 with kernel < 2.6.38

[Thomas Graf]

On Wed, Mar 23, 2011 at 10:50:06AM +0100, Thierry Reding wrote:
> > This is not expected behaviour.
> > 
> > Can you give me some additional details on what kind of link change
> > you do?
> 
> The following is the function that exhibits the described behaviour:

Can you run your code with the environment variable NLCB=debug

	$ NLCB=debug ./program

and post the output of that?

I suspect the problem is the inclusion of the IFLA_AF_SPEC
attribute.