Memory leak or memory statistic bug

Created by: gdf8gdn8

Reproduction: Download redox-os/livesd.iso from github v0.0.9 Run qemu with

qemu-system-x86_64 -boot d -cdrom "livedisk.iso" -smp 1 -m 512

Login Open terminal. Run free several times

Expected behavior: No leaks

Actual behavior: Produce leaks

Build information: redox-os: Precompiled redox-os/livesd.iso from github v0.0.9 OS: MacOS 16.4.0 same result under Linux