Listen server make counterstrike shut down

Hey!

recently my newgame server have become totally weird.
for an example:

i start cs, chose new game , chose map. when ive chosed map i get in and every thing is normal untill i make any sound, like shooting with any weapon, boom!! first of all cs freezing for like 2 secs then i get disconected , after a few seconds the whole game shuts down

i have tryed to shut downs diferent plugins to see if they caused the
problem.

thx