pax-logging-1.6.9-8.fc21.noarch bundles class files from other Fedora packages in its JAR files, e.g. org/slf4j/ILoggerFactory (from slf4j-0:1.7.7-1.fc21.noarch), org/apache/log4j/helpers/ThreadLocalMap (from log4j-0:1.2.17-16.fc21.noarch), and some OSGI-related classes like org/osgi/service/log/LogEntry whose main package is a bit unclear. This is against the Fedora packaging guidelines, specifically <http://fedoraproject.org/wiki/Packaging:No_Bundled_Libraries>.
This bug appears to have been reported against 'rawhide' during the Fedora 22 development cycle. Changing version to '22'. More information and reason for this action is here: https://fedoraproject.org/wiki/Fedora_Program_Management/HouseKeeping/Fedora22
pax-logging-1.6.9-11.fc23 has been submitted as an update to Fedora 23. https://bodhi.fedoraproject.org/updates/FEDORA-2016-3161c969f7
pax-logging-1.6.9-11.fc23 has been pushed to the Fedora 23 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2016-3161c969f7
pax-logging-1.6.9-11.fc23 has been pushed to the Fedora 23 stable repository. If problems still persist, please make note of it in this bug report.