Comment 3 for bug 1625209

Aleksey, please could you clarify: is this problem observed with the current networking-calico master? Or is it only with your modifications to address 1541490?

Also, my understanding of the problem is that:

- Neutron agent code (which Calico uses) expects that a subnet model will have an ipv6_address_mode attribute

- but the Calico-specific agent does not provide that attribute on every subnet that it passes to the relevant Neutron code.

Is that a correct description of the problem?