kubernetes1.18-apiserver.s390x: W: conflicts-with-provides kubernetes-apiserver-provider
kubernetes1.18-client.s390x: W: conflicts-with-provides kubernetes-client-provider
kubernetes1.18-controller-manager.s390x: W: conflicts-with-provides kubernetes-controller-manager-provider
kubernetes1.18-kubeadm.s390x: W: conflicts-with-provides kubernetes-kubeadm-provider
kubernetes1.18-kubelet-common.s390x: W: conflicts-with-provides kubernetes-kubelet-common
The same symbolic name is provided and conflicted. This package might be
uninstallable, if versioning matches

kubernetes1.18.src:248: W: macro-in-comment %{baseversion}
There is a unescaped macro after a shell style comment in the specfile. Macros
are expanded everywhere, so check if it can cause a problem in this case and
escape the macro with another leading % if appropriate.

kubernetes1.18-apiserver.s390x: W: no-version-in-last-changelog
kubernetes1.18-client.s390x: W: no-version-in-last-changelog
kubernetes1.18-controller-manager.s390x: W: no-version-in-last-changelog
kubernetes1.18-kubeadm.s390x: W: no-version-in-last-changelog
kubernetes1.18-kubelet-common.s390x: W: no-version-in-last-changelog
kubernetes1.18-kubelet.s390x: W: no-version-in-last-changelog
kubernetes1.18-proxy.s390x: W: no-version-in-last-changelog
kubernetes1.18-scheduler.s390x: W: no-version-in-last-changelog
kubernetes1.18.src: W: no-version-in-last-changelog
The latest changelog entry doesn't contain a version. Please insert the
version that is coherent with the version of the package and rebuild it.

kubernetes1.18-kubelet-common.s390x: W: tmpfile-not-ghost /var/lib/kubelet
the specified file is not marked as %ghost although created at runtime via
tmpfiles mechanism.

kubernetes1.18-kubelet-common.s390x: W: tmpfile-not-in-filelist /var/lib/cni
please add the specified file to your %files section as %ghost so users can
easily query who created the file, it gets uninstalled on package removal and
finally other rpmlint checks see it

9 packages and 0 specfiles checked; 0 errors, 17 warnings.