We have two flights on our quadrocopter with strange and unsafe behaivour:
- Mission started, copter took off to 60 meters, flew a little, then fell out to RTL for a few milliseconds and then to Stabilized (mode trigger on the RC was in this state at this moment). No any messages about erros arrived and no watchdogs also. Log: https://logs.px4.io/plot_app?log=c5d705ee-7945-4efa-9b87-63df59e93b8c
- The second mission was quite long, and suddenly copeter fell out into Althold (was on RC trigger at the moment). Again, no any messages or watchdogs. Log: https://logs.px4.io/plot_app?log=f0b213a0-f324-4288-8f4e-e30625758f74
It may look like position lost failsafe, but when we have it in another times, we have a error messages, watchdogs and other signs in logs.
So, my main question is: in what cases the mission could fall into RTL and/or into rc-controll?