New input system has big overhead for gamepad.

Hello. I attached the profiler to a build and saw some weird behavior. I am using L2CPP as backend, the build isn't in Deep Profiling mode and I am using the new Input System.

When pressing the buttons on the gamepad, this "inputCheckForUnpairedDeviceActivity" method is called. I don't know what that is, but it seems to be taking up to 1 ms to trigger the event, this is unacceptable. It seems to be happening only with the gamepad not with the keyboard. Any ideas?

To accept input I have a "Player Input" component attached to a GameObject that is invoking Unity Events. I am handling the events like this:

     public void OnAttackButtonPressed(InputAction.CallbackContext context)
     {
         float input = context.ReadValue<float>();
 
         if(input == 1)
         {
             OnAttackBtnPressed?.Invoke();
         }
     }
 
     public void OnDashButtonPressed(InputAction.CallbackContext context)
     {
         if(context.ReadValue<float>() > minRightTriggerSensitivity)
         {
             OnDashBtnPressed?.Invoke();
         }
     }

And my input action controller(?) looks like this

Am I doing something wrong? Thanks in advance.