[Client] In Game Time Bug

This bug on the friends list adds 60:00 to the in-game timer on a random person. [If someone affected were to get into a game, it would start the timer at 60:00 and count upwards from there.] It seems to only affect one person, but it stays that way. I asked some mutual friends if they could see this bug on this specific person, and they said they could see the bug too.

The picture above shows someone who has been in game for just 3:35, but displays otherwise.