Your Computer Specs and Operating System: Intel Core i7, nvidia geforce gtx 580, 8 GB RAM, Windows 7
Can you repeat this bug: Yes
What issues does the bug Cause: Food filling more than it should in the hunger bar eg. my hunger bar was empty, I ate 1 cooked chicken and it added 3 points to my hunger bar (which is correct), I then had a 2nd cooked chicken but this time it added 6 points to my hunger bar giving me a total of 9 points from 2 cooked chickens instead of 6 points.
Specific conditions it occurs in if applicable: This "bug" only seems to occur in SMP, I can not get it to occur in SSP
btw I am running a new install of minecraft so no mods are installed.