This system uses the 5.15 kernel with WireGuard built into it. However, to establish a tunnel connection, the “tun” module is required. Unfortunately, this module is missing from the image. I attempted to manually load it using modprobe , but had no success—it returned an error stating that the module or file does not exist in the specified location. As a result, WireGuard, Tailscale, and NetBird are non-functional. TwinGate works since it is closed-source, but it still experiences frequent connection drops. If anyone can provide a fix for the kernel or suggest a viable solution, it would be greatly appreciated
