Spurious discovery frames [C7]

I'm having a strange behavior. In a completely inactive network, I'm seeing the hub send out a cluster of discovery messages on 5 minutes intervals. Approximately 20 each time.
When I first open the Z-Wave Details page following a reboot, it causes over a thousand to be sent.

If this happens at the same time a command is requested (such as an automation turning on a switch), it seems to interfere and usually prevents the command from being sent/received.

No incomplete includes, no ghosts seen by PC Controller.

Anyone have any thoughts or suggestions?

1 Like

Tag for @bcopeland in case there is something here that jumps out at him.

The few automations I've put in are now failing most of the time. I'm going to reset the radio later today and start again. This will be my 7th time. :frowning: