This is a war crime, not genocide. If this is your standard for genocide then you should also be saying Ukraine is committing genocide.
Russia is committing many war crimes but their goal is clearly to annex Ukrainian territory and absorb the Ukrainians into Russa. Not the eradication of Ukrainians.
As Zionists loved to point out, before Israel openly started proclaiming their goal is to kill all Palestinians and replace them; genocide requires explicit intent to destroy a population. Not only annex territory.
You cannot call every war crime 'genocide'. It is not a word you can throw around lightly. The difference in Ukraine is that Russia is still primarily killing combatants whereas Israel is killing mostly women and children.
Please ignore the forced disappearance of Ukrainian children, residents of Mariupol discovering that their bombed out homes were being rebuilt for Russian immigrants with no space left for them, the uninvestigated murders of Crimean Tartars, dropping cluster munitions on civilian evacuations, bombing of civilian shelters, bombing of hospitals, and the large scale rape and murder in Bucha