Trouble accessing local service via Tunnel but not other machines in the private network

Hi everyone, I’ve encountered an issue while trying to access a local service through WARP tunnel (local means same machine as where the tunnel runs). The tunnel runs inside a Docker container configured with the host network mode.

The strange thing is that I can connect to other machines on the network via WARP, but not to this any service on this machine, including this local http service. This setup worked with an older WARP client version (early 2023), but fails with newer versions, resulting in timeout.

I tried to disabled the firewall on the host machine without any luck. The issue seems to persist. Has anyone faced a similar issue or have any insights? Any suggestions would be greatly appreciated.

Thanks in advance for your help and insights!