Yep this happened last night on havoc 40 arena map. Flawless game with a well oiled team. Whole team crashed to operative select after 45 f***ing minutes of nonstop sweats. We all quit the game because it was so deflating.
I only get 1 chance at a havoc mission per night due to the huge time and concentration commitment it demands.
Unbelievable that we all crashed out right at the end.
It usually counts as a loss too! To rub salt and pins into the wound.