If r8169 is the module working, you could just uninstall r8168.
Or blacklist r8168.
Please have a look here:
https://discovery.endeavouros.com/network/r8168-workaround/2021/03/
If r8169 is the module working, you could just uninstall r8168.
Or blacklist r8168.
Please have a look here:
https://discovery.endeavouros.com/network/r8168-workaround/2021/03/