netctl aci-gw accepts only up to 2 path-bindings

[camrossi]

Is not possible to configure the aci-gw with 3 or more path-bindings via netctl:

Working:

netctl aci-gw set --phys-dom=Contiv --path-bindings="topology/pod-1/paths-102/pathep-[eth1/6],topology/pod-1/paths-102/pathep-[eth1/5]"
netctl aci-gw inspect | grep pathBindings
    "pathBindings": "topology/pod-1/paths-102/pathep-[eth1/6],topology/pod-1/paths-102/pathep-[eth1/5]",

netctl aci-gw set --phys-dom=Contiv --path-bindings="topology/pod-1/paths-101/pathep-[eth1/6],topology/pod-1/paths-102/pathep-[eth1/5]"
netctl aci-gw inspect | grep pathBindings
    "pathBindings": "topology/pod-1/paths-101/pathep-[eth1/6],topology/pod-1/paths-102/pathep-[eth1/5]",

Non-Working:

netctl aci-gw set --phys-dom=Contiv --path-bindings="topology/pod-1/paths-102/pathep-[eth1/6],topology/pod-1/paths-102/pathep-[eth1/5],topology/pod-1/paths-101/pathep-[eth1/6]"
ERRO[0000] pathBindings string invalid format

Please note that all the paths are working fine as shown in the Working examples