Seems like Russian logic started to come into play with Pakistan.
Ukrainian can't attack Russia soil even when they are at war when Russia invaded and call that an aggression, and when Ukraine finally did attack Russian soil (Engel 2, Belgorod) and that become a terrorist attack.
How Russia can see Pakistan betray them is beyond me when they were actively and continuously selling arms and oil to India, the sworn enemy of Pakistan even when we type.....
Sure, you can't sell military equipment to my enemy, but I can sell mine to yours. And if you sell military stuff to my enemy, then et tu Brute?