test-avocado: Network library for creating virtual interfaces
test-avocado: Network library for creating virtual interfaces

It is based on "veth" kernel driver for network manager it is same as
normal eth device in default case all interfaces are connected via
bridge it is possible to send data via one iface and receive on
another

Closes #2029
Reviewed-by: Marius Vollmer <bb11c6e942c5cc765df5f04da146b3198127a7a3@redhat.com>

andreasn/cockpit,moraleslazaro/cockpit,SotolitoLabs/cockpit,stefwalter/cockpit,deryni/cockpit,Armstrong1992/cockpit,deryni/cockpit,vanloswang/cockpit,sgallagher/cockpit,firebitsbr/cockpit,harishanand95/cockpit,stefwalter/cockpit,martinpitt/cockpit,darioajr/cockpit,SotolitoLabs/cockpit,sgallagher/cockpit,petervo/cockpit,mareklibra/cockpit,arilivigni/cockpit,deryni/cockpit,cockpituous/cockpit,jscotka/cockpit,Scribery/cockpit,dperpeet/cockpit,zigitax/cockpit,larskarlitski/cockpit,moolitayer/cockpit,netzvieh/cockpit,SotolitoLabs/cockpit,dperpeet/cockpit,larskarlitski/cockpit,evol262/cockpit,netzvieh/cockpit,harishanand95/cockpit,FireDrunk/cockpit,larsu/cockpit,larskarlitski/cockpit,moraleslazaro/cockpit,moraleslazaro/cockpit,Thermionix/cockpit,deryni/cockpit,garrett/cockpit,cockpit-project/cockpit,fridex/cockpit,haiyangd/cockpit_view,michalskrivanek/cockpit,FireDrunk/cockpit,darioajr/cockpit,dperpeet/cockpit,maxamillion/cockpit,cockpituous/cockpit,xhad/cockpit,matobet/cockpit,Scribery/cockpit,petervo/cockpit,petervo/cockpit,moolitayer/cockpit,firebitsbr/cockpit,moraleslazaro/cockpit,denysvitali/cockpit,cockpit-project/cockpit,nmav/cockpit,cockpituous/cockpit,zigitax/cockpit,martinpitt/cockpit,Thermionix/cockpit,arilivigni/cockpit,netzvieh/cockpit,cockpituous/cockpit,jscotka/cockpit,dperpeet/cockpit,larsu/cockpit,SotolitoLabs/cockpit,FireDrunk/cockpit,vanloswang/cockpit,Thermionix/cockpit,dperpeet/cockpit,maxamillion/cockpit,cockpituous/cockpit,denysvitali/cockpit,mareklibra/cockpit,evol262/cockpit,mareklibra/cockpit,fridex/cockpit,moraleslazaro/cockpit,stefwalter/cockpit,mareklibra/cockpit,arilivigni/cockpit,moolitayer/cockpit,nmav/cockpit,deryni/cockpit,xhad/cockpit,SotolitoLabs/cockpit,larskarlitski/cockpit,harishanand95/cockpit,sgallagher/cockpit,maxamillion/cockpit,jscotka/cockpit,arilivigni/cockpit,moraleslazaro/cockpit,Scribery/cockpit,larskarlitski/cockpit,firebitsbr/cockpit,sgallagher/cockpit,vanloswang/cockpit,andreasn/cockpit,garrett/cockpit,moolitayer/cockpit,fridex/cockpit,mvollmer/cockpit,Armstrong1992/cockpit,fridex/cockpit,denysvitali/cockpit,Scribery/cockpit,vanloswang/cockpit,evol262/cockpit,mvollmer/cockpit,stefwalter/cockpit,larskarlitski/cockpit,fridex/cockpit,nmav/cockpit,arilivigni/cockpit,andreasn/cockpit,firebitsbr/cockpit,haiyangd/cockpit_view,larsu/cockpit,jscotka/cockpit,vanloswang/cockpit,Thermionix/cockpit,vbatts/cockpit,petervo/cockpit,michalskrivanek/cockpit,dperpeet/cockpit,arilivigni/cockpit,martinpitt/cockpit,firebitsbr/cockpit,larsu/cockpit,Scribery/cockpit,jscotka/cockpit,fridex/cockpit,michalskrivanek/cockpit,moraleslazaro/cockpit,michalskrivanek/cockpit,xhad/cockpit,netzvieh/cockpit,larsu/cockpit,dperpeet/cockpit,vbatts/cockpit,maxamillion/cockpit,andreasn/cockpit,michalskrivanek/cockpit,Armstrong1992/cockpit,zigitax/cockpit,michalskrivanek/cockpit,xhad/cockpit,xhad/cockpit,denysvitali/cockpit,Thermionix/cockpit,andreasn/cockpit,garrett/cockpit,jscotka/cockpit,martinpitt/cockpit,matobet/cockpit,harishanand95/cockpit,harishanand95/cockpit,netzvieh/cockpit,stefwalter/cockpit,xhad/cockpit,Thermionix/cockpit,haiyangd/cockpit_view,andreasn/cockpit,zigitax/cockpit,Armstrong1992/cockpit,evol262/cockpit,nmav/cockpit,vbatts/cockpit,evol262/cockpit,andreasn/cockpit,sgallagher/cockpit,martinpitt/cockpit,matobet/cockpit,vbatts/cockpit,darioajr/cockpit,mareklibra/cockpit,haiyangd/cockpit_view,matobet/cockpit,Scribery/cockpit,garrett/cockpit,Scribery/cockpit,mvollmer/cockpit,cockpit-project/cockpit,larskarlitski/cockpit,larsu/cockpit,petervo/cockpit,garrett/cockpit,SotolitoLabs/cockpit,mareklibra/cockpit,vbatts/cockpit,stefwalter/cockpit,xhad/cockpit,petervo/cockpit,maxamillion/cockpit,sgallagher/cockpit,SotolitoLabs/cockpit,harishanand95/cockpit,moolitayer/cockpit,cockpituous/cockpit,vbatts/cockpit,mvollmer/cockpit,vanloswang/cockpit,FireDrunk/cockpit,deryni/cockpit,vanloswang/cockpit,FireDrunk/cockpit,matobet/cockpit,michalskrivanek/cockpit,zigitax/cockpit,arilivigni/cockpit,haiyangd/cockpit_view,netzvieh/cockpit,petervo/cockpit,evol262/cockpit,matobet/cockpit,mvollmer/cockpit,denysvitali/cockpit,Armstrong1992/cockpit,darioajr/cockpit,sgallagher/cockpit,cockpit-project/cockpit,nmav/cockpit,stefwalter/cockpit,cockpit-project/cockpit,deryni/cockpit,darioajr/cockpit,mareklibra/cockpit,harishanand95/cockpit