OIDC adapter tests fail for app-server-wildfly

$ mvn -f testsuite/integration-arquillian/tests/other/adapters/jboss/wildfly/pom.xml clean test -Papp-server-wildfly
[...]
Failed tests: 
  WildflyOIDCAdapterTest>AbstractDemoServletsAdapterTest.grantServerBasedApp:641 ip address
Expected: is "127.0.0.1"
     but: was "0:0:0:0:0:0:0:1"
  WildflyOIDCAdapterTest>AbstractDemoServletsAdapterTest.historyOfAccessResourceTest:700 ip address
Expected: is "127.0.0.1"
     but: was "0:0:0:0:0:0:0:1"
  WildflyOIDCAdapterTest>AbstractDemoServletsAdapterTest.testSavedPostRequest:208 URL expected to begin with:http://localhost:8180/auth/realms/demo/protocol/openid-connect/auth; actual URL: http://localhost:8280/customer-portal
  WildflyOIDCAdapterTest>AbstractDemoServletsAdapterTest.testServletRequestLogout:274 URL expected to begin with:http://localhost:8180/auth/realms/demo/protocol/openid-connect/auth; actual URL: http://localhost:8280/customer-portal
  WildflyOIDCFilterAdapterTest>AbstractDemoServletsAdapterTest.grantServerBasedApp:641 ip address
Expected: is "127.0.0.1"
     but: was "0:0:0:0:0:0:0:1"
  WildflyOIDCFilterAdapterTest>AbstractDemoServletsAdapterTest.historyOfAccessResourceTest:700 ip address
Expected: is "127.0.0.1"
     but: was "0:0:0:0:0:0:0:1"
  WildflyOIDCFilterAdapterTest>AbstractDemoServletsAdapterTest.testSavedPostRequest:208 URL expected to begin with:http://localhost:8180/auth/realms/demo/protocol/openid-connect/auth; actual URL: http://localhost:8280/customer-portal
  WildflyOIDCFilterAdapterTest>AbstractDemoServletsAdapterTest.testServletRequestLogout:274 URL expected to begin with:http://localhost:8180/auth/realms/demo/protocol/openid-connect/auth; actual URL: http://localhost:8280/customer-portal
  WildflyOfflineServletsAdapterTest>AbstractOfflineServletsAdapterTest.testServletWithRevoke:139 ip address
Expected: is "127.0.0.1"
     but: was "0:0:0:0:0:0:0:1"