wireguard-dkms and CentOS 7.5

[Jason A. Donenfeld]

Hi Henry,

With preliminary tests, I'm unable to reproduce on a freshly installed
and fully updated CentOS 7.5. Is it possible that perhaps your build
directory wasn't clean in between the patch, and so it's a
mis-compilation? Perhaps if you try to remove all objects (make
clean), and try again, there'll be higher success? On my end I'll keep
playing and seeing if I can crash it.

Jason