O.k., I confirmed that with OVN v23.06.0, instead of sending a broken response, OVN forwards the query untouched.
I'm not sure I agree that that is a bugfix, though, since the client expects to get consistent responses, not different ones depending on whether the edns option is being set or not.
O.k., I confirmed that with OVN v23.06.0, instead of sending a broken response, OVN forwards the query untouched.
I'm not sure I agree that that is a bugfix, though, since the client expects to get consistent responses, not different ones depending on whether the edns option is being set or not.
See also https:/ /bugs.launchpad .net/neutron/ +bug/2030295 for another case where DNS queries are not getting responded to as expected.