Traceback (most recent call last):
  File "/usr/lib/python2.7/dist-packages/aptdaemon/progress.py", line 181, in pulse
    self.elapsed_time)
  File "/usr/lib/python2.7/dist-packages/aptdaemon/core.py", line 457, in _set_progress_details
    self._progress_details = self._convert_struct(details, "iixxii")
  File "/usr/lib/python2.7/dist-packages/aptdaemon/core.py", line 402, in _convert_struct
    struct.append(dbus.Int32(item))
OverflowError: Python int too large to convert to C long