Comment 2 for bug 915939

Thank you for taking the time to report this bug and helping to make Ubuntu better. We are sorry that we do not always have the capacity to look at all reported bugs in a timely manner.

I see the following in VarLogDistUpgradeApttermLog:

Setting up speech-dispatcher (0.6.8~unofficial~rc2-0ubuntu3) ...
Your account has expired; please contact your system administrator
chfn: PAM authentication failed
adduser: `/usr/bin/chfn -f Speech Dispatcher speech-dispatcher' returned error code 1. Exiting.
dpkg: error processing speech-dispatcher (--configure):
 subprocess installed post-installation script returned error exit status 1

Seems like this was a bug somewhere else. Tagging as duplicate.