Comment 2 for bug 42553

I'm also experiencing this problem. Also with the recent KDE 3.5.5 packages.

What is "input device 169"?

It does not seem to cause any trouble/failure really, but is annoying though.

I get "Major opcode: 147" and the error for "device 169" like the original poster.

My hwdb ID is a281b5d8451bb9e97c5d2c493bcc7a3b (http://hwdb.ubuntu.com/?xml=a281b5d8451bb9e97c5d2c493bcc7a3b)