UEC node install from CD fails on installation of qemu-kvm

[Daniel Nurmi]

When trying to install a UEC node from the 20091017 .iso (amd64), the installation fails during install of qemu-kvm due to a package conflict. Below is a snippet of /var/log/syslog during the failure:
.....
Oct 18 00:10:35 in-target: python-apt is already the newest version.
Oct 18 00:10:35 in-target: usbutils is already the newest version.
Oct 18 00:10:35 in-target: Some packages could not be installed. This may mean that you have
Oct 18 00:10:35 in-target: requested an impossible situation or if you are using the unstable
Oct 18 00:10:35 in-target: distribution that some required packages have not yet been created
Oct 18 00:10:35 in-target: or been moved out of Incoming.
Oct 18 00:10:35 in-target: The following information may help to resolve the situation:
Oct 18 00:10:35 in-target:
Oct 18 00:10:35 in-target: The following packages have unmet dependencies:
Oct 18 00:10:35 in-target: qemu-kvm: Conflicts: kvm
Oct 18 00:10:35 in-target: E: Broken packages
Oct 18 00:10:35 in-target: tasksel: aptitude failed (100)
Oct 18 00:10:35 main-menu[432]: WARNING **: Configuring 'pkgsel' failed with error code 1
Oct 18 00:10:35 main-menu[432]: WARNING **: Menu item 'pkgsel' failed.
.....

Doing a regular server install, then 'apt-get install eucalyptus-nc' (which installs qemu-kvm) does not exhibit this problem.