$ /usr/bin/mergerepo_c --pkgorigins --all -a aarch64 -o /tmp/koji/tasks/2850/122850/repo --arch-expand -g /mnt/koji/repos/dist-oc8-gcc-toolset-9-build/14532/groups/comps.xml -r file:///tmp/koji/tasks/2850/122850/repo_14532_premerge/ -r http://mirrors.tencent.com/epel/8/Everything/aarch64/ -r https://build.opencloudos.tech/kojifiles/external-repo/centos/aarch64/
C_CREATEREPOLIB: Critical: cr_get_remote_metadata: Error while downloadig files: curl_easy_perform failed: HTTP response code said error: The requested URL returned error: 404 Not Found
Warning: Downloading of repodata failed: http://mirrors.tencent.com/epel/8/Everything/aarch64/
type group added to list from path: http://mirrors.tencent.com/epel/8/Everything/aarch64/repodata/a28d4cdaedc2f2b2d26d86fe24723494622c50c6ed7bd3b14bca095af074900c-comps-Everything.aarch64.xml 
type group_xz added to list from path: http://mirrors.tencent.com/epel/8/Everything/aarch64/repodata/f2a0c20d4dc12b227d729bcb8306f85af14bd1020b0aac50ec6b9b91922ddebc-comps-Everything.aarch64.xml.xz 
type prestodelta added to list from path: http://mirrors.tencent.com/epel/8/Everything/aarch64/repodata/5588ee7b713968f73ad4c9af941d13993bbc5dcefda26bbb3ddec275c66bd290-prestodelta.xml.xz 
type updateinfo added to list from path: http://mirrors.tencent.com/epel/8/Everything/aarch64/repodata/da41988a0451658a72ded6d4155b321b677127e2de3761392bd08fa6ee31cef1-updateinfo.xml.bz2