Preparing to unpack .../unetbootin_585-2ubuntu1_amd64.deb ...
Unpacking unetbootin (585-2ubuntu1) ...
Processing triggers for man-db (2.6.7.1-1ubuntu1) ...
Processing triggers for gnome-menus (3.10.1-0ubuntu2) ...
Processing triggers for desktop-file-utils (0.22-1ubuntu1) ...
Processing triggers for bamfdaemon (0.5.1+14.04.20140409-0ubuntu1) ...
Rebuilding /usr/share/applications/bamf-2.index...
Processing triggers for mime-support (3.54ubuntu1.1) ...
dpkg: error processing package winbind (--configure):
 package winbind is already installed and configured
dpkg: error processing package libnss-winbind:amd64 (--configure):
 package libnss-winbind:amd64 is already installed and configured
dpkg: error processing package libpam-winbind:amd64 (--configure):
 package libpam-winbind:amd64 is already installed and configured