Funny thing about those war crimes - they were always discovered at least a few days after the militias had gone in to do "cleansing" operations to execute collaborators.
It was so weird. I mean, it looks like the Russians had tied WHITE armbands on people, gave them Russian MREs to eat, and then shot them. I mean why would the Russians feed people if they were only planning to shoot them? And why would the Mayor of Bucha, in announcing the "liberation" of the city, not mention a single word about the "war crimes"?
Then there's this video from Zhorin: