Error in build_rpm_wrapper for openstack-barbican: 

  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/barbican/2b/37/2b3720554d03f514be3a8e39fae26682ca34f1bf_73c95ce7 --rebuild /home/centos9-master-uc/data/repos/component/barbican/2b/37/2b3720554d03f514be3a8e39fae26682ca34f1bf_73c95ce7/openstack-barbican-21.1.0-0.20250919152725.2b37205.el9.src.rpm --postinstall

  STDOUT:


  STDERR: