2024-02-07 21:57:26,427 [INFO] {22323} koji.build.buildroot:564 Running mock as kojibuilder
ERROR: Option --old-chroot has been deprecated. Use --isolation=simple instead.
INFO: mock.py version 5.2 starting (python version = 3.12.0, NVR = mock-5.2-1.fc39), args: /usr/libexec/mock/mock -r koji/f40-build-2378940-60443 --old-chroot --init
Start: init plugins
INFO: selinux disabled
Finish: init plugins
INFO: Signal handler active
Start: run
Start: clean chroot
Finish: clean chroot
Mock Version: 5.2
INFO: Mock Version: 5.2
Start: chroot init
INFO: calling preinit hooks
INFO: enabled HW Info plugin
INFO: Package manager dnf detected and used (fallback)
WARNING: File /etc/localtime not present. It is not copied into the chroot.
Start: installing minimal buildroot with dnf
ERROR: Command failed: 
 # /usr/bin/dnf-3 --installroot /var/lib/mock/f40-build-2378940-60443/root/ --setopt=deltarpm=False --setopt=allow_vendor_change=yes --allowerasing --disableplugin=local --disableplugin=spacewalk --disableplugin=versionlock groupinstall srpm-build
Unable to detect release version (use '--releasever' to specify release version)
No matches found for the following disable plugin patterns: local, spacewalk, versionlock
Errors during downloading metadata for repository 'build':
  - Curl error (7): Couldn't connect to server for http://openkoji.iscas.ac.cn/kojifiles/repos/f40-build/60443/riscv64/repodata/repomd.xml [Failed to connect to openkoji.iscas.ac.cn port 80 after 3202 ms: Couldn't connect to server]
  - Curl error (7): Couldn't connect to server for http://openkoji.iscas.ac.cn/kojifiles/repos/f40-build/60443/riscv64/repodata/repomd.xml [Failed to connect to openkoji.iscas.ac.cn port 80 after 16430 ms: Couldn't connect to server]
  - Curl error (7): Couldn't connect to server for http://openkoji.iscas.ac.cn/kojifiles/repos/f40-build/60443/riscv64/repodata/repomd.xml [Failed to connect to openkoji.iscas.ac.cn port 80 after 3203 ms: Couldn't connect to server]
  - Curl error (28): Timeout was reached for http://openkoji.iscas.ac.cn/kojifiles/repos/f40-build/60443/riscv64/repodata/repomd.xml [Failed to connect to openkoji.iscas.ac.cn port 80 after 30000 ms: Timeout was reached]
Error: Failed to download metadata for repo 'build': Cannot download repomd.xml: Cannot download repodata/repomd.xml: All mirrors were tried