Direktori : /sys/devices/platform/serial8250/tty/ttyS0/subsystem/tty32/subsystem/tty3/subsystem/ptmx/subsystem/tty27/subsystem/tty48/subsystem/tty42/subsystem/tty57/subsystem/tty61/subsystem/tty43/subsystem/tty1/subsystem/tty63/subsystem/tty21/subsystem/tty16/subsystem/ptmx/subsystem/tty2/subsystem/tty57/ |