Qt/qml eglfs application losing input after re-plugging input device

I didn't realized this is a bug until I posted stackoverflow question about it. It's here: http://stackoverflow.com/questions/32267387/qt-application-losing-input-after-re-plugging-input-device

I have basic qml app running on Raspberry PI 2, eglsf, Qt 5.4.1 (issue is in every version I tried from 4.x to 5.x).

Everything is fine, but when I unplug keyboard and plug it in again I lose application input.
I suppose that is because new device is created in `/dev/input`.

In the moment keyboard is unplugged, app spams log with `Could not read from input device: No such device.`

I suppose normal behavior would be that Qt takes any input available, even if one is created in the middle of application running.

If you need any more data, please ask, I will provide it.