[HiassofT]

Below is the requested output:

working version
http://ix.io/1lr6
http://ix.io/1lr7

non working version
http://ix.io/1lr8
http://ix.io/1lr9 

The output is a bit odd, you seem to have 2 air mice / remotes / wireless keyboards connected: SAGE SAGE AirMouse (USB Vendor=400c Product=107a) and FREEWAY TECHNOLOGY RFIC-MOUSE (USB Vendor=0c45 Product=5012).

Could you connect only the problematic device so we know where to look at and post dmesg, cat /proc/bus/input/devices and in addition to that "lsusb" output on a non-working build?

so long,

Hias 

 Below the requested new logs on a non functional build with all my other input devices disconnected:

http://ix.io/1luL
http://ix.io/1luM
http://ix.io/1luN

Thanks for the logs!

One difference on newer builds is that there are now separate input devices for "Keyboard", "Consumer Control", "System Control" from your airmouse (that's due to an upstream kernel change).

But the mouse input device already was a separate input device in your older (working) setup. So I have no idea what's happening here or what could be causing issues. Maybe someone else has some clue.

so long,

Hias