Setting up munge (0.5.11-3) ...
Generating a pseudo-random key using /dev/urandom completed.
Please refer to /usr/share/doc/munge/README.Debian for instructions to generate more secure key.
Job for munge.service failed because the control process exited with error code. See "systemctl status munge.service" and "journalctl -xe" for details.
invoke-rc.d: initscript munge, action "start" failed.
dpkg: error processing package munge (--configure):
 subprocess installed post-installation script returned error exit status 1