Since it's impossible to start a second operation, since the infamous infamy bug, I'm playing some skirmish games against the AI.
I made a custom match with two teams: my orlock gang + escher against goliath + orlock. We crushed both adversaries, with only two of them escaping throught extration. When the last one of them escaped, I've thought that it'll start the loot turn. But NO! My gang and my allied escher continued endless in the map. To finish the battle, I'd to extract every of my ganger, leaving the escher ambushing endless in the map. After doing that, in the match result, it appears that my gang was eliminated in 8th round.
Come on, dev... it's not that difficult: once all the opponents were gone, the game should start the loot round and finish.