Direktori : /sys/devices/virtual/tty/tty54/subsystem/tty3/subsystem/ttyS19/subsystem/ttyS22/subsystem/ttyS29/subsystem/tty50/subsystem/tty34/subsystem/tty22/subsystem/ttyS27/subsystem/tty20/subsystem/tty62/subsystem/tty22/subsystem/tty10/subsystem/tty41/subsystem/ttyS1/subsystem/ttyS6/subsystem/tty60/subsystem/ptmx/subsystem/tty11/subsystem/tty33/subsystem/tty28/ |