Error in build_rpm_wrapper for openstack-mistral: 

  RAN: /usr/bin/env /usr/bin/mock -v -r /home/centos9-master-uc/data/dlrn-5.cfg --resultdir /home/centos9-master-uc/data/repos/component/common/c4/91/c49116fbcbcbb9b38c9b5f62e5fb86217c7da51f_f4a47540 --rebuild /home/centos9-master-uc/data/repos/component/common/c4/91/c49116fbcbcbb9b38c9b5f62e5fb86217c7da51f_f4a47540/openstack-mistral-20.1.0-0.20250904094649.c49116f.el9.src.rpm --postinstall

  STDOUT:


  STDERR: