The autoyast2 package fails due to a number of checks failing due to the
seemingly same  cause:

[   48s]   1) Y2Autoinstallation::Clients::InstAutosetup#main sets up the
network
[   48s]      Failure/Error: subject.main
[   48s] 
[   48s]      NoMethodError:
[   48s]        undefined method `fetch' for nil:NilClass
[   48s]      # ./src/modules/Profile.rb:75:in `softwareCompat'
[   48s]      # ./src/modules/AutoinstSoftware.rb:1130:in `merge_product'
[   48s]      # ./src/lib/autoinstall/clients/inst_autosetup.rb:115:in `main'
[   48s]      # ./test/lib/clients/inst_autosetup_test.rb:66:in `block (3
levels) in <top (required)>'

osc rbl openSUSE:Factory:zSystems autoyast2 standard s390x

This also prevents installation-images from being built if other subsequent
errors.