Error in build_rpm_wrapper for python-keystoneclient: 

  RAN: /usr/bin/env /usr/bin/mock -v -r /home/centos9-master/data/dlrn-5.cfg --resultdir /home/centos9-master/data/repos/component/clients/3f/cf/3fcf5ca5b50bda5746e39d79d323fb833a68ad1b_cb2b7684 --rebuild /home/centos9-master/data/repos/component/clients/3f/cf/3fcf5ca5b50bda5746e39d79d323fb833a68ad1b_cb2b7684/python-keystoneclient-5.9.0-0.20260331161215.3fcf5ca.el9.src.rpm --postinstall

  STDOUT:


  STDERR: