john - 2012-01-24

Trying install fprobe on Ubuntu 11 with apt-get but i'm getting the following errors and not sure where to go from here.

Setting up fprobe (1.1-7.2) ...
Starting fprobe: bind(): Address family not supported by protocol
invoke-rc.d: initscript fprobe, action "start" failed.
dpkg: error processing fprobe (--configure):
 subprocess installed post-installation script returned error exit status 1
Errors were encountered while processing:
E: Sub-process /usr/bin/dpkg returned an error code (1)

Any help would be appreciated