See https://ci.vyos.net/job/vyos-build/build=jessie64devel.vyos.net/659/console
Selecting previously unselected package vyos-1x. Preparing to unpack .../archives/vyos-1x_1.0.1_all.deb ... Unpacking vyos-1x (1.0.1) ... dpkg: error processing archive /var/cache/apt/archives/vyos-1x_1.0.1_all.deb (--unpack): trying to overwrite '/opt/vyatta/share/vyatta-cfg/templates/service/lldp/node.def', which is also in package vyatta-lldp 0.25+vyos2+current1