Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/apport/report.py", line 197, in _run_hook
    symb['add_info'](report, ui)
  File "/usr/share/apport/package-hooks/source_linux.py", line 52, in add_info
    staging_drivers = re.findall("(\w+): module is from the staging directory", report['BootDmesg'])
  File "/usr/lib/python3.4/collections/__init__.py", line 908, in __getitem__
    raise KeyError(key)
KeyError: 'BootDmesg'