$ /usr/bin/mergerepo_c --pkgorigins --all -a aarch64 -o /tmp/koji/tasks/308/308/repo --arch-expand -g /mnt/koji/repos/dist-ocs23-build/33/groups/comps.xml -r file:///tmp/koji/tasks/308/308/repo_33_premerge/ -r https://mirrors.opencloudos.tech/opencloudos-stream/releases/23/AppStream/aarch64/Packages/ -r https://mirrors.opencloudos.tech/opencloudos-stream/releases/23/BaseOS/aarch64/Packages/ -r https://mirrors.opencloudos.tech/opencloudos-stream/releases/23/EPOL/aarch64/Packages/
C_CREATEREPOLIB: Critical: cr_get_remote_metadata: curl_easy_perform failed: HTTP response code said error: The requested URL returned error: 640 Unknown Status
Warning: Downloading of repodata failed: https://mirrors.opencloudos.tech/opencloudos-stream/releases/23/BaseOS/aarch64/Packages/