4.11: Some Missions Locking-Up

[majorfailure]

Problem still present here, too.

Coop on Iasi Map, there are long breaks (10-30 secs), where the game seems to freeze, then most of the time the game continues, but sometimes it crashes altogether. The Il2fb.exe process in Windows Task Manger at these points decreases its memory usage by ~100meg and reduces cpu percentage. If it crashes cpu percentage stays low(0-10%).

Seems to be related to Iasi Map, had a very similar campagin on the Krim map for ~20 missions with no crash and very little breaks ever.
And the load of the Map seems a factor, too, if I add enough flights of planes (40+planes), to get the whole mission stuttering all the time I can get the game to crash almost reliably within ~60 minutes. If I do load the same mission twice, then the game does not crash at the same mission time twice.