2023-09-01 18:18:35,727 [INFO] {35087} koji.build.buildroot:564 Running mock as kojibuilder
INFO: mock.py version 4.1 starting (python version = 3.10.5, NVR = mock-4.1-1.ocs23)...
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
Start(bootstrap): chroot init
INFO: calling preinit hooks
INFO: enabled HW Info plugin
Mock Version: 4.1
INFO: Mock Version: 4.1
INFO: Package manager dnf 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
Mock Version: 4.1
INFO: Mock Version: 4.1
INFO: Package manager dnf detected and used (direct choice)
Start: installing minimal buildroot with dnf
ERROR: Command failed: 
 # /usr/bin/systemd-nspawn -q -M 2e01f2542d0a4f77b47e9b915602c621 -D /var/lib/mock/dist-ocs23-python311-build-37480-2062-bootstrap/root -a --capability=cap_ipc_lock --bind=/tmp/mock-resolv.ouefp0md:/etc/resolv.conf --console=pipe --setenv=TERM=vt100 --setenv=SHELL=/bin/bash --setenv=HOME=/var/lib/mock/dist-ocs23-python311-build-37480-2062/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-ocs23-python311-build-37480-2062/root/ --setopt=deltarpm=False --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
Last metadata expiration check: 0:00:03 ago on Fri Sep  1 18:19:04 2023.
Module or Group 'srpm-build' is not available.
Error: Nothing to do.