Internet is dying - diagnostics

Sun Oct 22 01:57:00 UTC 2017

Am Sonntag, 22. Oktober 2017, 07:59:25 CEST schrieb Karl Auer:
> I think you've installed some virtualisation software (that explains
> the virb* interface) and that could be screwing with any or all of DNS,
> DHCP and routing.
> 
> Just  guess though.
> 
> If you have virtalisation tech installed, uninstall it and see if it
> makes a difference.

I have uninstalled it. It doesn't occur in the output of ifconfig any longer. 
But it's still broken.  :-(

Volker