2021-10-12 20:25:59,620 [INFO] {1335427} koji.build.buildroot:541 Running mock as kojibuilder
ERROR: Option --old-chroot has been deprecated. Use --isolation=simple instead.
INFO: mock.py version 2.12 starting (python version = 3.6.8, NVR = mock-2.12-1.el8)...
Start(bootstrap): init plugins
INFO: selinux enabled
Finish(bootstrap): init plugins
Start: init plugins
INFO: selinux enabled
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: 2.12
INFO: Mock Version: 2.12
Start(bootstrap): dnf install
ERROR: Command failed: 
 # /usr/bin/dnf --installroot /var/lib/mock/dist-circle8-build-43064-8538-bootstrap/root/ --setopt=deltarpm=False --allowerasing --noautoremove --disableplugin=local --disableplugin=spacewalk --disableplugin=versionlock install dnf dnf-plugins-core --setopt=tsflags=nocontexts
Unable to detect release version (use '--releasever' to specify release version)
No matches found for the following disable plugin patterns: local, versionlock
Last metadata expiration check: 0:00:03 ago on Tue Oct 12 20:26:00 2021.
Error: 
 Problem 1: package bash-4.4.20-2.el8.x86_64 requires filesystem >= 3, but none of the providers can be installed
  - package filesystem-3.8-3.el8.x86_64 requires setup, but none of the providers can be installed
  - package dnf-4.4.2-11.el8.noarch requires /bin/sh, but none of the providers can be installed
  - package setup-2.12.2-6.el8.noarch requires system-release, but none of the providers can be installed
  - conflicting requests
  - nothing provides circle-linux-repos(8) needed by circle-linux-release-8.4-12.el8.noarch
 Problem 2: package platform-python-3.6.8-37.el8.circle.1.x86_64 requires /bin/sh, but none of the providers can be installed
  - package platform-python-3.6.8-37.el8.circle.1.x86_64 requires /bin/bash, but none of the providers can be installed
  - package bash-4.4.20-2.el8.x86_64 requires filesystem >= 3, but none of the providers can be installed
  - package python3-dnf-plugins-core-4.0.18-4.el8.noarch requires python(abi) = 3.6, but none of the providers can be installed
  - package filesystem-3.8-3.el8.x86_64 requires setup, but none of the providers can be installed
  - package dnf-plugins-core-4.0.18-4.el8.noarch requires python3-dnf-plugins-core = 4.0.18-4.el8, but none of the providers can be installed
  - package setup-2.12.2-6.el8.noarch requires system-release, but none of the providers can be installed
  - conflicting requests
  - nothing provides circle-linux-repos(8) needed by circle-linux-release-8.4-12.el8.noarch
(try to add '--skip-broken' to skip uninstallable packages)