Created attachment 876212 [details]
y2log

This issue only happens on s390x, for other arches, "Systemd default target is set to 'multi-user'.

Steps:
- Install SLES15SP6 on s390x kvm, select "Minimal" system role during installation.
- After the user and password are set, check the systemd default target from the log

Observed:
Systemd default target is set to 'graphical'.

Expected:
Same with other arches, systemd default target is set to 'multi-user'.

Cut y2log here:

2024-07-23 04:23:21 <1> install(7851) [Interpreter] installation/proposal_store.rb:484 Calling YaST client default_target_proposal
2024-07-23 04:23:21 <1> install(7851) [Ruby] yast/wfm.rb(run_client):341 Call client /mounts/mp_0001/usr/share/YaST2/clients/default_target_proposal.rb
2024-07-23 04:23:21 <1> install(7851) [Ruby] clients/default_target_proposal.rb(give_reason):273 Systemd target detection says: Using VNC assumes a GUI on the target system
2024-07-23 04:23:21 <1> install(7851) [Ruby] clients/default_target_proposal.rb(detect_target):268 Detected target proposal 'graphical'
2024-07-23 04:23:21 <1> install(7851) [Ruby] clients/default_target_proposal.rb(change_default_target):231 Setting systemd default target to graphical
2024-07-23 04:23:21 <1> install(7851) [Ruby] modules/services_manager_target.rb(default_target=):118 New default target has been set: graphical
2024-07-23 04:23:21 <1> install(7851) [Ruby] clients/default_target_proposal.rb(initialize):193 Systemd default target is set to 'graphical'

Please find the attached y2log and the openqa test result as bwlow:

openQA test in scenario sle-15-SP6-Online-s390x-minimal+role_minimal_test@s390x-kvm fails in
[validate_default_target](https://openqa.suse.de/tests/14992549/modules/validate_default_target/steps/4)

## Test suite description
Like default but explicitly select the system role "minimal". The resulting system should roughly correspond to an unregistered system but with access to modules for optional installation.

## Further details

Always latest result in this scenario: [latest](https://openqa.suse.de/tests/latest?arch=s390x&distri=sle&flavor=Online&machine=s390x-kvm&test=minimal%2Brole_minimal_test&version=15-SP6)