2025-03-20 11:52:13,240 [INFO] {643465} koji.build.buildroot:565 Running mock as kojibuilder
INFO: mock.py version 6.0 starting (python version = 3.6.8, NVR = mock-6.0-1.el8), args: /usr/libexec/mock/mock -r koji/dist-an23.3-build-423542-72929 --init
Start(bootstrap): init plugins
INFO: selinux disabled
Finish(bootstrap): init plugins
Start: init plugins
INFO: selinux disabled
Finish: init plugins
INFO: Signal handler active
Start: run
Start: clean chroot
Finish: clean chroot
Mock Version: 6.0
INFO: Mock Version: 6.0
Start(bootstrap): chroot init
INFO: calling preinit hooks
INFO: Package manager dnf4 detected and used (fallback)
Start(bootstrap): installing dnf tooling
Finish(bootstrap): installing dnf tooling
Finish(bootstrap): chroot init
Start: chroot init
INFO: calling preinit hooks
INFO: enabled HW Info plugin
INFO: Package manager dnf4 detected and used (direct choice)
Start: installing minimal buildroot with dnf
ERROR: Command failed: 
 # /usr/bin/systemd-nspawn -q -M b055f11f947947dabc02b84939c965ee -D /var/lib/mock/dist-an23.3-build-423542-72929-bootstrap/root -a --capability=cap_ipc_lock --bind=/tmp/mock-resolv.x0_by53h:/etc/resolv.conf --setenv=TERM=vt100 --setenv=SHELL=/bin/bash --setenv=HOME=/var/lib/mock/dist-an23.3-build-423542-72929/root/installation-homedir --setenv=HOSTNAME=mock --setenv=PATH=/usr/bin:/bin:/usr/sbin:/sbin '--setenv=PROMPT_COMMAND=printf "\033]0;<mock-chroot>\007"' '--setenv=PS1=<mock-chroot> \s-\v\$ ' --setenv=LANG=C.UTF-8 --setenv=LC_MESSAGES=C.UTF-8 --resolv-conf=off /usr/bin/dnf-3 --installroot /var/lib/mock/dist-an23.3-build-423542-72929/root/ --setopt=deltarpm=False --setopt=allow_vendor_change=yes --allowerasing --disableplugin=local --disableplugin=spacewalk --disableplugin=versionlock groupinstall 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://172.16.0.137/kojifiles/repos/dist-an23.3-build/72929/aarch64/repodata/repomd.xml [Failed to connect to 172.16.0.137 port 80 after 1 ms: Couldn't connect to server]
Error: Failed to download metadata for repo 'build': Cannot download repomd.xml: Cannot download repodata/repomd.xml: All mirrors were tried