Can anyone help determine the cause of my sudden uncommanded yaws?

I was just replying over on the other thread, but I’ll keep it here…
Yes it’s 2s… And 2s under load can droop quite low. (It’s a little 120mm, 3" prop, ~120 gram copter)

I originally assumed it was an issue w/ my RC signal, but as I just said above, I don’t see any issue in the logs.
Then I thought maybe a motor was cutting out, but I don’t see anything unusual for the motor output in the logs…
And then as I mentioned (and posted in the screen shots) the yaw and desired yaw match, so I’m pretty sure that eliminates any any ESC or motor issues.

I am using a new rc diversity receiver… I wonder if it’s possible for it to log a good signal on one half of the diversity but be operating off a bad signal for the other 1/2 of the diversity receiver…
I sort of doubt it, as I’d imagine what gets logged is what is processed by the flight controller…
I’ll turn down my transmit power and try doing some tests.

Thanks for the replies.