package:ntp:1:4.2.8p4+dfsg-3ubuntu5.4
Installing new version of config file /etc/dhcp/dhclient-exit-hooks.d/ntp ...
/usr/sbin/addgroup: 32: /usr/sbin/addgroup: use: not found
/usr/sbin/addgroup: 33: /usr/sbin/addgroup: use: not found
/usr/sbin/addgroup: 34: /usr/sbin/addgroup: use: not found
/usr/sbin/addgroup: 35: /usr/sbin/addgroup: use: not found
/usr/sbin/addgroup: 38: /usr/sbin/addgroup: my: not found
/usr/sbin/addgroup: 43: /usr/sbin/addgroup: use: not found
/usr/sbin/addgroup: 44: /usr/sbin/addgroup: use: not found
/usr/sbin/addgroup: 45: /usr/sbin/addgroup: use: not found
/usr/sbin/addgroup: 46: /usr/sbin/addgroup: use: not found
/usr/sbin/addgroup: 47: /usr/sbin/addgroup: use: not found
/usr/sbin/addgroup: 52: /usr/sbin/addgroup: BEGIN: not found
/usr/sbin/addgroup: 53: local: not in a function
dpkg: error processing package ntp (--configure):
 subprocess installed post-installation script returned error exit status 2