code: def fixup_prngs():
      
      s = os.urandom(256 // 8)
      random.seed(s)
      if 'ssl' in sys.modules:
          sys.modules['ssl'].RAND_add(s, 75.0)
docs: Add 256 bits of /dev/urandom to OpenSSL's PRNG in the child, and re-seed
      the random package with the same data.