Re: starting off with wireguard

[Martin Husemann <martin%duskware.de@localhost>]

On Thu, Mar 19, 2026 at 08:10:52AM -0400, Greg Troxel wrote:
> I now find that:
> 
>    on GENERIC on real hardware, "ifconfig wg0 create" loads the module
>    
>    on XEN3_DOMU, "ifconfig wg0 create" prints
>      ifconfig: clone_command: Invalid argument
>      ifconfig: exec_matches: Invalid argument
> 
> so there's some kind of bug under xen.  However, with "pseudo-device wg"
> in the kernel config, it works fine.

Compare sysctl kern.securelevel for both.

Add the module to /etc/modules.conf for the XEN machine.

Martin