$ /usr/bin/mergerepo_c --pkgorigins --all -a riscv64 -o /tmp/koji/tasks/766/766/repo --arch-expand -g /mnt/koji/repos/f45-bootstrap/127/groups/comps.xml -r file:///tmp/koji/tasks/766/766/repo_127_premerge/ -r https://openkoji.iscas.ac.cn/kojifiles/repos/f44-build/latest/riscv64/ -r https://dl.fedoraproject.org/pub/fedora/linux/releases/43/Everything/x86_64/os/
C_CREATEREPOLIB: Critical: cr_get_remote_metadata: Error while downloadig files: curl_easy_perform failed: Transferred a partial file: end of response with 1898056 bytes missing
Warning: Downloading of repodata failed: https://dl.fedoraproject.org/pub/fedora/linux/releases/43/Everything/x86_64/os/
type group added to list from path: https://dl.fedoraproject.org/pub/fedora/linux/releases/43/Everything/x86_64/os/repodata/73a6103e51d00abd1abd50eb54f98a07b398a86972555b532af6acdb98565c3d-comps-Everything.x86_64.xml.zst 
type group_zck added to list from path: https://dl.fedoraproject.org/pub/fedora/linux/releases/43/Everything/x86_64/os/repodata/7af0e90feb77a03c98005184331ee63b5310cdf7987b350c5af0aa584d48eb3d-comps-Everything.x86_64.xml.zck