fn: Does not work with docker-toolbox

Is it expected that it does not work with the latest docker-toolbox release on Mac OS X ?

The output I get, as soon as I execute fn start is:

Could not mount /sys/kernel/security.
AppArmor detection and --privileged mode might break.
mount: permission denied (are you root?)
time="2017-10-07T07:31:43Z" level=info msg="datastore dialed" datastore=sqlite3 max_idle_connections=256
time="2017-10-07T07:31:43Z" level=error msg="Could not open BoltDB file for MQ" dir=/app/data error="invalid argument" mq=bolt
time="2017-10-07T07:31:43Z" level=fatal msg="Error initializing message queue." error="invalid argument"
2017/10/07 09:31:43 error: processed finished with error exit status 1