Hi,
I am observing this issue with intel 8265/8260 chipsets (client) running on Win 10 machines.
With CCKM enabled on client side and Cisco controller having setting: CCKM, FT-802.1X and FT enabled. The response is that Wi-Fi interface is switched on/off due this phenomenon.
Logs of not authentication phenomenon are attached. Is this setting due to CCKM capability or some interoperability with Cisco-Intel. If CCKM is disabled it connects. Error displaed in CommView logs is shown below: