bustle software package provides D-Bus activity visualiser, you can install in your Ubuntu 14.04 LTS (Trusty Tahr) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install bustle
bustle is installed in your system.
Make ensure the bustle package were installed using the commands given below,
$ sudo dpkg-query -l | grep bustle *
You will get with bustle package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Development |
| Package | bustle |
| Version | 0.4.2-1 |
| Description | D-Bus activity visualiser |
| Sub Section | devel |