network_tools causes bot to crash on startup on Raspberry Pi 3

[samclane]

Some sort of async problem, most likely due to the websocket. The only way to reboot the bot is to do a data wipe (second option under 'maintenance' in launcher).

avconv version 11.9-6:11.9-1~deb8u1+rpi1, Copyright (c) 2000-2017 the Libav developers
  built on Apr 26 2017 06:57:28 with gcc 4.9.2 (Raspbian 4.9.2-10)
Logging into Discord...
[08/10/2017 14:21] ERROR red <module> 634: Fatal exception, attempting graceful logout
Traceback (most recent call last):
  File "red.py", line 614, in <module>
    loop.run_until_complete(main(bot))
  File "/usr/local/lib/python3.5/asyncio/base_events.py", line 335, in run_until_complete
    raise RuntimeError('Event loop stopped before Future completed.')
RuntimeError: Event loop stopped before Future completed.
Task was destroyed but it is pending!
task: <Task pending coro=<Audio.queue_scheduler() running at /home/pi/Test-RedDiscordBot/cogs/audio.py:2235> wait_for=<Future pending cb=[Task._wakeup()]>>
Task was destroyed but it is pending!
task: <Task pending coro=<Audio.disconnect_timer() running at /home/pi/Test-RedDiscordBot/cogs/audio.py:2085> wait_for=<Future pending cb=[Task._wakeup()]>>
Task was destroyed but it is pending!
task: <Task pending coro=<Audio.reload_monitor() running at /home/pi/Test-RedDiscordBot/cogs/audio.py:2239> wait_for=<Future pending cb=[Task._wakeup()]>>
Task was destroyed but it is pending!
task: <Task pending coro=<Audio.cache_scheduler() running at /home/pi/Test-RedDiscordBot/cogs/audio.py:2040> wait_for=<Future pending cb=[Task._wakeup()]>>
Task was destroyed but it is pending!
task: <Task pending coro=<Streams.stream_checker() running at /home/pi/Test-RedDiscordBot/cogs/streams.py:614> wait_for=<Future pending cb=[Task._wakeup()]>>
Red has been terminated. Exit code: 1
Press enter to continue.