Crash logs analysis

Hello

I have a fixhawk rctimer:
Frame tarot 650
telemetry 433mhz
Taranis and delta 8
I flew with 3 times without worries.
Today i install:
gimbal
gopro
tx video
Repeater with turnigy 9x
I flew twice, after 2/3 minutes the quadcopter turns (on both flights).

Can you help me analyze the logs because I do not understand?
thank you very much

2016-11-17 13-20-48.bin (1.8 MB)