[Lethe]

I am sorry, I can't help - you have all different hardware than I am used to, so don't know what to see. Your dmesg is pretty messy too - there is a lot of stuff going on on things you don't have.

Building kernel is an experience thing - you can only learn it by doing it, and learning what you do wrong each time until you start to understand it all. But it is good to learn, because then you will end up with a really super fast machine, and begin to see why some things crash and fix it in minutes!

Nick