Yes it says that exactly, unless you think the “armed groups” shelled themselves.
Maybe the armed groups headed by known criminals (look at who ran those “people’s republics”) shelled the civilians? They also shot down MH-15.
You do realize that direction of the shelling wouldn’t be hard to determine? If you look at the side of a shelled building you know roughly which direction the shells are coming from. In your worldview OHCHR was duped by some elaborate conspiracy of repeated false flag attacks. That doesn’t even pass the sniff test. Also, why bring MH-15 into this? You cannot discredit my OHCHR source by bringing this up, what’s the connection there?
The OHCHR report you linked doesn’t state who bombed, from what I skimmed. But I’m sure you read it and can point me to such a finding?
Speaking of MH-15, who slaughtered people in Bucha? Which side is bombing shopping centres during the day and apartment buildings in the night? We all know that. And now you come with a source which does not establish that Ukraine bombed civilians and you want me to believe it wasn’t the Russian side which has a well-established pattern of doing the exact thing? In Chechnya, in Syria, in Afghanistan?
I’m not saying that you can’t – if the evidence is there, go ahead, post it. But actually post evidence and not what you decided was evidence without even reading half-way through the thing.