FPS loss

Recently I have experienced massive FPS loss. It generally occurs when a player loses connection to someone in game, then when they finally leave and the game resumes, I have like 10 fps, making the game completely unplayable for me

I had a similar experience sometime last week, but sadly didn't think of saving the game logs

i'd suspect it is related to high CPU load
i am sure that it can result in FPS loss

Probably so, but the high CPU load is coming from the FAF client, cause usually I don't have anything else open during game. I also check if my pc is updating or anything like that and it's never the case.