Crash with "dbus.exceptions.DBusException: Couldn't get DBus name net.tenshu.Terminator...: Name exists"

Crashed while scrolling a terminator pane with a lot of scrollback

 Traceback (most recent call last):
   File "/usr/bin/terminator", line 86, in <module>
     dbus_service = ipc.DBusService()
   File "/usr/share/terminator/terminatorlib/ipc.py", line 43, in __init__
     self.prepare_attributes()
   File "/usr/share/terminator/terminatorlib/ipc.py", line 56, in prepare_attributes
     raise dbus.exceptions.DBusException(
 dbus.exceptions.DBusException: Couldn't get DBus name net.tenshu.Terminator21a9d5db22c73a993ff0b42f64b396873: Name exists

This crash happened a few days ago, but I just now had another crash also while scrolling a terminator pane with lots of scrollback. Unfortunately no .crash file was produced with this second case but .xsession-errors shows the same traceback.

I suspect this is the same as this upstream bug:

    https://github.com/gnome-terminator/terminator/issues/58