I really have no idea how to analyse the log files.
This afternoon I was flying 2.5 from the git repository.
It does seem to fly better than 2.4.1.
Then I tried loiter and things did not go well.
I am only fairly new at this so was flying stabilize simple and switched to loiter.
The 3DR quad then flew backwards then forwards then accelerated and finally flew off crashing into the ground.
I have attached the log and am hoping that someone could take a look and try and determine what went wrong with my loiter.
Either that or tell me that I should not be flying that code just yet.