[Wireguard] Preparing Proxmox Host for Wireguard in LXC

I followed this guide for using Wireguard inside LXC on Proxmox. (Also helpfull) But as i ran “modprobe wireguard” I just got: So I ran “dkms autoinstall”… but no success. As I run “apt install pve-headers” it installed new pve-headers but for a different kernel: As expected, “modprobe wireguard” still …