WireGuard - This usually means that your host's kernel does not support WireGuard - CentOS 7

Ошибка при запуске wireguard сервера:

Error: WireGuard exited with the error: Cannot find device "wg0"
This usually means that your host's kernel does not support WireGuard!

Решение - установить поддержку wireguard в ядре CentOS 7:

# yum install -y epel-release elrepo-release
# yum install -y kmod-wireguard wireguard-tools qrencode