Melee Invisible Enemy Wall Bug

[(XBOX)SanctusRuin]

There is a strange bug or performance issue where after a few seconds of hitting an enemy with melee, if they happen to get pushed or staggered back the game seems to believe the enemy is still right in your face or an invisible wall is created and won't allow you to move forward for a second or two. This issue causes you to not be able to hit the enemy within those couple of seconds and it occurs constantly, which means it decreases the DPS I am capable of doing with melee.