Description of problem:
With global-dns option set on RHEL 9.2

1. cat /etc/NetworkManager/conf.d/90-dns-servers.conf
   [global-dns]
   options=no-aaaa

a playbook using the network system role with

network_state:
dns-resolver:
config:
server:

• 192.168.122.1
  interfaces:
• name: net0
  type: ethernet
  state: up
  ipv4:
  enabled: true
  auto-dns: false
  ipv6:
  enabled: false

fails with internal error:

...
Traceback (most recent call last):
File "<stdin>", line 107, in <module>
File "<stdin>", line 99, in _ansiballz_main
File "<stdin>", line 47, in invoke_module
File "/usr/lib64/python3.9/runpy.py", line 225, in run_module
return _run_module_code(code, init_globals, run_name, mod_spec)
File "/usr/lib64/python3.9/runpy.py", line 97, in _run_module_code
_run_code(code, mod_globals, init_globals,
File "/usr/lib64/python3.9/runpy.py", line 87, in _run_code
exec(code, run_globals)
File "/tmp/ansible_redhat.rhel_system_roles.network_state_payload_8fppobvb/ansible_redhat.rhel_system_roles.network_state_payload.zip/ansible_collections/redhat/rhel_system_roles/plugins/modules/network_state.py", line 83, in <module>
File "/tmp/ansible_redhat.rhel_system_roles.network_state_payload_8fppobvb/ansible_redhat.rhel_system_roles.network_state_payload.zip/ansible_collections/redhat/rhel_system_roles/plugins/modules/network_state.py", line 79, in main
File "/tmp/ansible_redhat.rhel_system_roles.network_state_payload_8fppobvb/ansible_redhat.rhel_system_roles.network_state_payload.zip/ansible_collections/redhat/rhel_system_roles/plugins/modules/network_state.py", line 75, in run_module
File "/tmp/ansible_redhat.rhel_system_roles.network_state_payload_8fppobvb/ansible_redhat.rhel_system_roles.network_state_payload.zip/ansible_collections/redhat/rhel_system_roles/plugins/modules/network_state.py", line 46, in run
File "/usr/lib/python3.9/site-packages/libnmstate/netapplier.py", line 29, in apply
return apply_net_state(
File "/usr/lib/python3.9/site-packages/libnmstate/clib_wrapper.py", line 127, in apply_net_state
raise map_error(err_kind, err_msg)
libnmstate.error.NmstateInternalError: Bug: zbus fdo error Unknown: Unknown
debug3: mux_client_read_packet: read header failed: Broken pipe
debug2: Received exit status from master 1
module_stdout: ''
msg: |-
MODULE FAILURE
See stdout/stderr for the exact error
rc: 1
...

Commenting out the global-dns option, restarting NM, and trying again allows the playbook to complete as expected.

Version-Release number of selected component (if applicable):
rhel-system-roles-1.21.1-1.el9_2.noarch