A customer has the similar issue. Although I can't reproduce this in my local environment. I prepared debdiff for yoga.
Our support engineer pointed this out ( patch 2 ) and it makes sense to backport.
As you can see the description, it is happening intermittently with high load. the customer also faced this few times and can't reproduce even they want.
There are two commits inside the debdiff file
[PATCH 1/2] ovn-metadata: Refactor events
[PATCH 2/2] Handle creation of Port_Binding with chassis set
patch 1 is needed because of massive conflict
Also, I removed commit 2's neutron/agent/ovn/extensions/qos_hwol.py
A customer has the similar issue. Although I can't reproduce this in my local environment. I prepared debdiff for yoga.
Our support engineer pointed this out ( patch 2 ) and it makes sense to backport.
As you can see the description, it is happening intermittently with high load. the customer also faced this few times and can't reproduce even they want.
There are two commits inside the debdiff file
[PATCH 1/2] ovn-metadata: Refactor events
[PATCH 2/2] Handle creation of Port_Binding with chassis set
patch 1 is needed because of massive conflict agent/ovn/ extensions/ qos_hwol. py
Also, I removed commit 2's neutron/
This could be the code I need to be careful
Above 2023.1 already has above patches.