Giant circle in Pro Res 4444 D-log

[Mindframecinema]

So this is a first. I had multiple locations but one flight cam out with a giant circle in my pro res files. There were 9 clips with this issue, all from the same flight. The flight after this where I packed up my gear, drove to a new location has nothing wrong with the file and the additional 43 clips after this there was no issue.
So it's just this one flight. Anyone else ever experience this? And the question of the day...Is there a way to make these 9 clips useable?

Thanks
chris