Daloradius freezes at udev

This occurs after running 

apt-get update

apt-get dist-ugrade

http://www.turnkeylinux.org/forum/support/20100928/tkl-lucid-core-apt-get-upgrade-freeze-installing-udev-151-121

Keep frozen session open

Open new ssh session

run 

stop udev

try again

apt-get update

apt-get upgrade

issues should be resolved