[Bug 1939723] Please test proposed package

[Corey Bryant]

Hello Son, or anyone else affected,

Accepted neutron into ussuri-proposed. The package will build now and be
available in the Ubuntu Cloud Archive in a few hours, and then in the
-proposed repository.

Please help us by testing this new package. To enable the -proposed
repository:

  sudo add-apt-repository cloud-archive:ussuri-proposed
  sudo apt-get update

Your feedback will aid us getting this update out to other Ubuntu users.

If this package fixes the bug for you, please add a comment to this bug,
mentioning the version of the package you tested, and change the tag
from verification-ussuri-needed to verification-ussuri-done. If it does
not fix the bug for you, please add a comment stating that, and change
the tag to verification-ussuri-failed. In either case, details of your
testing will help us make a better decision.

Further information regarding the verification process can be found at
https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in
advance!

** Changed in: cloud-archive/ussuri
       Status: Triaged => Fix Committed

** Tags added: verification-ussuri-needed

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https://bugs.launchpad.net/bugs/1939723

Title:
  neutron-ovn-db-sync generates insufficient flow

Status in Ubuntu Cloud Archive:
  Fix Released
Status in Ubuntu Cloud Archive ussuri series:
  Fix Committed
Status in Ubuntu Cloud Archive victoria series:
  Fix Released
Status in Ubuntu Cloud Archive wallaby series:
  Fix Released
Status in Ubuntu Cloud Archive xena series:
  Fix Released
Status in Ubuntu Cloud Archive yoga series:
  Fix Released
Status in Ubuntu Cloud Archive zed series:
  Fix Released
Status in neutron:
  Fix Released
Status in neutron package in Ubuntu:
  Fix Released
Status in neutron source package in Focal:
  Fix Committed

Bug description:
  = Original bug description =

  In OpenStack version Victoria, neutron-ovn-db-sync generates insufficient flow for port no security-group or disable port-security.
  ---> As a result, the port is not connected to the network.

  = Ubuntu SRU details =

  [Impact]
  The neutron-ovn-db-sync tool is used to syncing neutron networks and ports with OVN databases. When the tool is run, ports with port security disabled are incorrectly being added to the drop port group causing all traffic to be dropped by default.

  [Test Case]
  - Create a VM
  - Disable port security
  - Remove NB & SB DB
  - Run command neutron-ovn-db-sync-util to resync from neutron to NB database
  neutron-ovn-db-sync-util --config-file /etc/neutron/neutron.conf --config-file /etc/neutron/plugins/ml2/ml2_conf.ini --ovn-neutron_sync_mode repair
  - Restart ovn-controller
  - VM with port disable security die without the fix

  [Regression Potential]
  This is a simple patch that fixes the logic of an if statement. This has been fixed in the victoria+ Ubuntu package versions since 2022-01-12, and has been fixed in the upstream stable/ussuri branch since 2021-11-11.

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