testgs@ubuntu:/home/gopath/src/github.com/snapcore/snapd/tests/main/interfaces-gsettings$ dbus-launch 
DBUS_SESSION_BUS_ADDRESS=unix:abstract=/tmp/dbus-6hCTuwJANV,guid=080e07ed334db93898699a8b5a3c0387
DBUS_SESSION_BUS_PID=5531