Read bytes leak

[Tarhonya]

µTorrent 3.0 reads excessive amount of data:

*"I/O - olvasot..." stands for "I/O - read bytes" and "I/O - írt báj..." is for "I/O written bytes"

So it reads ~20 times more data than the actual data required. Now, i know that reading cache cause more reading amount, but thats just a fraction of it, so where goes the rest?

Anyone? Also i'm quite sure, this problem wasn't existed in older versions.