In BgpXmppChannel::MembershipResponseHandler when processing the response
for an unsubscribe, there's an assertion that the defer queue for the VRF is empty.
if (state.pending_req == UNSUBSCRIBE) { assert(!defer_q_.count(vrf_n_table));
return true;
} else if (state.pending_req == SUBSCRIBE) {
If the current incarnation of the routing instance is being deleted and a subsequent
subscribe and routes have been sent by agent for the new incarnation of the instance,
the assertion can fail. The subscribe for the to be re-created instance is enqueued in
the vrf_membership_request_map_ whereas the pending routes are enqueued in the
defer queue.
In BgpXmppChannel: :MembershipResp onseHandler when processing the response
for an unsubscribe, there's an assertion that the defer queue for the VRF is empty.
if (state.pending_req == UNSUBSCRIBE) {
assert( !defer_ q_.count( vrf_n_table) );
return true;
} else if (state.pending_req == SUBSCRIBE) {
If the current incarnation of the routing instance is being deleted and a subsequent request_ map_ whereas the pending routes are enqueued in the
subscribe and routes have been sent by agent for the new incarnation of the instance,
the assertion can fail. The subscribe for the to be re-created instance is enqueued in
the vrf_membership_
defer queue.