Comment 12 for bug 1652619

Summarizing the current situation....

there are two separate issues around this bug:

(1) In horizon side, ICMP with ethertype IPv6 actually does not work expectedly as reported here. It sounds reasonable to change the protocol type to 'ipv6-icmp' (or 'icmpv6' ) when ICMP is requested for IPv6 packets. If it addresses the problem reported here, it really sounds nice.

(2) neutron defines three variants for ICMPv6: icmp (with IPv6 ethertype), icmpv6, ipv6-icmp, and integer 58. 'ipv6-icmp' will be used as the standard one (as mentioned in #9). All variants should be handled equally and this is being tackled as bug 1582500.

Thus, I think this bug should focus on (1) and neutron is not related.
(2) should be tackled as part of bug 1582500.