udev and it complains it couldn't find the kernel sources under
/usr/src/linux (there's nothing inside
/usr/src/ indeed). As a result, it tries to take the version from the currently running kernel and messes up thinking it's an older version than what it needs (when it actually isn't).
So where are the sources so that I can properly link to them? And could I have done something wrong for them not to be in the right place?