Not sure if it helps but since I have created this bug quite some time ago I have discovered a few things. For me at least the bug seems to be somehow connected to Logitech wireless keyboards. If I boot my system with a wired Cherry keyboard, the keyboard configuration is honored and everything works as expected. If I connect the logitech wireless keyboard, it's not. This is reproducible. My Logitech Keyboard is a K520 with a Unifying receiver.
Not sure if it helps but since I have created this bug quite some time ago I have discovered a few things. For me at least the bug seems to be somehow connected to Logitech wireless keyboards. If I boot my system with a wired Cherry keyboard, the keyboard configuration is honored and everything works as expected. If I connect the logitech wireless keyboard, it's not. This is reproducible. My Logitech Keyboard is a K520 with a Unifying receiver.