Unbound variable: static-networking-service-type in gnu/services/base

[Oleg Pykhalov]

Hello Guix, Is it a bug or am I missing something?

I want to make a (geiser-mode-switch-to-repl-and-enter) in
(gnu services networking) module.

(gnu services networking) uses (gnu services base) module

    (define-module (gnu services networking)
      ;; …
      #:use-module (gnu services base)
      ;; …
    )

(gnu services base) uses (gnu services networking) module

    (define-module (gnu services base)
      ;; …
      #:use-module (gnu services networking)
      ;; …
      ))

So, to avoid following error I need to manually call
(use-modules (gnu services base)) before switching to
(gnu services networking) module in the REPL.

    gnu/services/base.scm:1889:8: gnu/services/base.scm:1889:8: Unbound
    variable: static-networking-service-type

txtDCKJSYtlG1.txt
Description: $ guix environment --pure --ad-hoc guix guile -- guile --no-auto-compile -e "\(resolve-module '\(gnu services networking\)\)"

And also a question.  What is right syntax to make a use-modules call
using 'guile -e'?

$ guix environment --pure --ad-hoc guix guile -- guile --no-auto-compile -e 
"(use-modules (gnu services base))
--8<---------------cut here---------------start------------->8---
Backtrace:
           3 (apply-smob/1 #<catch-closure 12f75a0>)
In ice-9/boot-9.scm:
    713:2  2 (call-with-prompt _ _ #<procedure default-prompt-handle?>)
In ice-9/eval.scm:
    619:8  1 (_ #(#(#<directory (guile-user) 13b8140>)))
In unknown file:
           0 (_ ("guile"))

ERROR: ERROR: Wrong type to apply: #<unspecified>
--8<---------------cut here---------------end--------------->8---