rc.d/kld: Print modules being loaded, take three

Some kernel modules will print informative messages when they are
loaded, making the output confusing. Print everything up front instead.

Fixes: 152382e6613d ("rc.d/kld: Print the kernel modules being loaded")

(cherry picked from commit 3e55170e0fa2695f6d662e3ab67201138a6f8698)