skinned cloth and time scale

Hi
i have this problem when i set time scale to 0 , with skinned cloth and the head look controller script from unity
here is the web player ive made to show you , better than trying to explain it .
also i have tryed looking and searching with no result , ive posted this before with no answer from unity or any one from the community too . im looking for any suggestion to solve this or explining why its happening ?
PS : im using playmaker to make my game .

try to make the player look to the side and pause the game by pressing space to set time to 0 .

http://shadowfear.com/WebPlayer/WebPlayer.html

any thoughts ? is it from my side or a bug ?
some explaining will help solving this .
thank you in advance .