Hi, this is mostly resolved, but I just thought I'd flag it and ask if there's any better solution than the one I found.
Problem: I was unable to install any packages, and was getting the error message: In procedure getaddrinfo: Servname not supported for ai_socktype My solution: Guix seems to assume that the services file (mapping names to ports) is at /etc/services. On Tumbleweed, this has been moved to /usr/etc/services for some reason. So I made a symlink: sudo ln -s /usr/etc/services /etc/services which resolved the issue. I'd prefer a solution on the guix side: i.e. to be able to point it to a different services file. But I can understand why this might not be a high priority.