Direktori : /sys/class/tty/tty39/subsystem/tty16/subsystem/tty60/subsystem/tty46/subsystem/tty/subsystem/tty41/subsystem/tty34/subsystem/ttyS1/subsystem/tty55/subsystem/tty41/subsystem/tty11/subsystem/tty47/subsystem/tty9/subsystem/tty32/subsystem/tty30/subsystem/ptmx/subsystem/ttyS2/subsystem/tty45/ |