4.18.0-0.nightly-ppc64le-2025-10-28-031627

Could not create the release image

ec09bd775218ff873dc3336eccb9a installer-artifacts
info: Loading sha256:2fe88405a52a67f79ad7495d72f3a59cdaaa3bcd0ce6b250b87dc26ec92f385d kubevirt-cloud-controller-manager
info: Loading sha256:c6521d954f65535f0e82a6083160fbee6d36404d8173cfa4f11d33e4265a48a1 kubevirt-csi-driver
info: Loading sha256:bb033da2b28b4a6c9cf998900c617afd2b1a18c474f75ce7670fbd40ea5601d5 machine-api-operator
info: Loading sha256:75288a8418f485352a979422c4ae0947561b9c7c19e0f7f99dfaf0199fd885ba machine-config-operator
info: Loading sha256:51b0080b90549170254a4d8538c435305a8f102001e7313d2daa6dabeb8e8026 machine-os-images
info: Loading sha256:092d0d7fcbb52aaac822433df5d199f001b41466e3d37c4176dbc682932ff92f oc-mirror
info: Loading sha256:89dcd5e5ce4f15100fdb83893fb30f17a430de99f084b07a04ab17433e682e7e openstack-cluster-api-controllers
info: Loading sha256:f5bccc6141c3141ad340daf42e673caa93b1719307d9e98e196160a375d0338e operator-framework-tools
info: Loading sha256:d05a2664d893b13ebaef912bebbdefe8d23714cbd0655be2a302cf45249ec646 operator-lifecycle-manager
info: Loading sha256:a9d30a766a6244be68b7393ad943f3b27f23aca0c9f3b277bbc93880414cd88e operator-marketplace
info: Loading sha256:62c17d926ea4f0469fa16fc946b03dfc927ffae6b5c7a7f1908e81676dda62a5 service-ca-operator
info: Loading sha256:263b7036bbf812bbfbc5438e2d1fadd9c9c4345d6e4cb1249dba030f2d87dd89 tests
info: Included 187 images from 63 input operators into the release
error: failed to push image registry.ci.openshift.org/ocp-ppc64le/release-ppc64le:4.18.0-0.nightly-ppc64le-2025-10-28-031627: unable to upload new layer (0): Patch "https://registry.ci.openshift.org/v2/ocp-ppc64le/release-ppc64le/blobs/uploads/cda825a4-3406-4cb4-aa7e-41187675cee0?_state=WgcdxyPyjaRIpan2MZ61uZdjlqArnZj0hl_clQTOUI57Ik5hbWUiOiJvY3AtcHBjNjRsZS9yZWxlYXNlLXBwYzY0bGUiLCJVVUlEIjoiY2RhODI1YTQtMzQwNi00Y2I0LWFhN2UtNDExODc2NzVjZWUwIiwiT2Zmc2V0IjowLCJTdGFydGVkQXQiOiIyMDI1LTEwLTI4VDAzOjI1OjMyLjU2Mzg1ODc4WiJ9": operator "machine-config-operator" contained an invalid image-references file: no input image tag named "stream-coreos"