shell bypass 403
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@��cc @ s� d d l Z d d l Z e j d d k Z yy e e j d � Z y e j e d � Wn! e j k
rx e j d � n+ Xe r� e j j d e � n e j d � Wn* e
k
r� e r� � n e j d � n Xd S( i����Ni t vi t blati s fd %d is open in child( t syst ost argvt verboset intt fdt writet errort exitt stderrt
StandardError( ( ( s<