dbus-testing-system-local.conf

<!DOCTYPE busconfig PUBLIC "-//freedesktop//DTD D-Bus Bus Configuration 1.0//EN"
  "http://www.freedesktop.org/standards/dbus/1.0/busconfig.dtd">
<busconfig>
  <policy context="default">
    <allow send_destination="*" eavesdrop="true"/>
    <allow eavesdrop="true"/>
    <allow own="*"/>
  </policy>
</busconfig>