Whenever a creature is confuso...
If a confused creature is attacked, it attacks the creature that last attacked it until that creature is dead or out of sight.
At the same time...
Roll on the following table at the beginning of each confused subject’s turn each round to see what the subject does in that round.
The instructions are conflicting. Should I only roll if the creature has never been attacked since the confusion effect started, or if all creatures that attacked the already-confused target are dead or out of sight?