Host to vm network communication failed due to OVN controller process aborts on Hypervisor.

Solution In Progress - Updated -


  • Host cannot communicate to the VM which are connected to external provider network.
  • OVN controller process aborts on the host.


  • Red Hat Virtualization-4.2
  • Red Hat Enterprise Linux-7.6
  • python-openvswitch-2.9.0-83.el7fdp.1.x86_64
  • openvswitch-ovn-common-2.9.0-83.el7fdp.1.x86_64
  • openvswitch-ovn-host-2.9.0-83.el7fdp.1.x86_64

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