Comment 13 for bug 1952907

regarding the proposed solution step 1:
[1] don't help us there, as we don't use VMAC for the qg interfaces. Also keepalived only monitors the ha interface, not the qg interface, so I guess, the fix don't do anything at this interface.

So we can revert [2] only, if we have a nice way to handle issues with MLDv2 and other discovery packets.

[1] https://github.com/acassen/keepalived/commit/b10bbfc2a2b216487cea5a586c55765275e41253
[2] https://review.opendev.org/c/openstack/neutron/+/707406