I don't think my Steam folder would reach 5,37TB even if I installed every single game I have on it.
Could it be that mounting steamapps directly under linux fucked up the filesystem?
Yeah, seems it’s that. Just found in steamapps/common a folder named ‘e:’. YES, with a colon, which is IMPOSSIBLE in Windows. I can’t enter it, and properties show it’s size is 0. CTRL+A and then properties returns correct size, while checking whole steamapps returns bullshit size.
Just what the hell happened?