Comment 1 for bug 1928015

This looks like https://bugs.launchpad.net/charm-ovn-chassis/+bug/1906280. I'll follow up on the packaging bits, as we were also exploring a package level change to avoid this having to be a charm managed solution at large. We were in discussion with the upstream with the right way to fix this in the packaging bits.

In the meantime, you should be able to add --no-mlockall to the ovs-vsctl opts in /etc/default/openvswitch-switch file to avoid this issue. You can also upgrade to the latest charms to get the charm managed fix.