RTOS/LAUNCHXL-CC2640R2: When enable whilelist function based on SimpleBLECentral project, the broadcasting packet content change, why stack don't notify APP layer?

Part Number:LAUNCHXL-CC2640R2

Tool/software:TI-RTOS

Hi team,

        I met a costumer's problem.  When disable whilelist function based on SimpleBLECentral project, when receive the broadcasting packet, in the APP layer, I can see it go into the SimpleBLExxx_processRoleEvent function，case: GAP_DEVICE_INFO_EVENT{};

     when the  broadcasting packet content change, it also go into the SimpleBLExxx_processRoleEvent function，case: GAP_DEVICE_INFO_EVENT{};

But When I enable whilelist function,  the  broadcasting packet content change, it didn't go into the SimpleBLExxx_processRoleEvent function，case: GAP_DEVICE_INFO_EVENT{};

     why stack don't  notify APP layer?
    

 Thank you!