sorry, it was because /home/pp/Documents is a sylink pointing to another partition. Everything is ok :)
** Changed in: coreutils (Ubuntu) Status: New => Invalid -- utility "du" gives inconsistent directory sizes https://bugs.launchpad.net/bugs/404291 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs