When deploying a new instance, to be part of a kubernetes cluster, with several security groups attached, we experience a crash in all ovn-controller containers.
The error message is:
02770|util|EMER|controller/ofctrl.c:1198: assertion ovs_list_is_empty(&f->list_node) failed in flood_remove_flows_for_sb_uuid()
We could reproduce the error on a preprod openstack platform.
Do you have some guidelines to workaround this issue or update ovn?
Can't manage/scale kubernetes clusters for customers and our needs.
- Red Hat OpenStack Platform 16.1 (RHOSP)
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