On Archlinux
journalctl -p 3 -xb
shows
piix4_smbus 0000:00:07.0: SMBus base address uninitialized - upgrade BIOS or use force_addr=0xaddr
echo 'blacklist i2c_piix4' > /etc/modprobe.d/modprobe.conf
mkinitcpio -p linux
reboot
https://wiki.archlinux.org/index.php/Talk:VirtualBox
https://www.virtualbox.org/ticket/9517
http://fintastical.blogspot.kr/2010/11/virtualbox-piix4smbus-error.html