[integration-zuul-layoutvalidation] $ /bin/bash -xe /tmp/hudson1956706006221931851.sh + /usr/bin/zuul-server -c /dev/fd/63 -l /mnt/jenkins-workspace/workspace/integration-zuul-layoutvalidation/zuul/layout.yaml ++ echo '[zuul]' Traceback (most recent call last): File "/usr/bin/zuul-server", line 10, in <module> sys.exit(main()) File "/usr/share/python/zuul/local/lib/python2.7/site-packages/zuul/cmd/server.py", line 249, in main with daemon.DaemonContext(pidfile=pid): File "/usr/share/python/zuul/local/lib/python2.7/site-packages/daemon/daemon.py", line 394, in __enter__ self.open() File "/usr/share/python/zuul/local/lib/python2.7/site-packages/daemon/daemon.py", line 370, in open change_process_owner(self.uid, self.gid, self.initgroups) File "/usr/share/python/zuul/local/lib/python2.7/site-packages/daemon/daemon.py", line 642, in change_process_owner raise error daemon.daemon.DaemonOSEnvironmentError: Unable to change process owner ([Errno 1] Operation not permitted)
python-daemon 2.1.0 got released today and breaks :-(