Direktori : /sys/devices/virtual/tty/tty42/subsystem/ttyS18/subsystem/tty10/subsystem/ttyS21/subsystem/tty5/subsystem/tty55/subsystem/ttyprintk/subsystem/ttyS14/subsystem/ttyprintk/subsystem/tty54/subsystem/tty22/subsystem/ttyS19/subsystem/tty47/subsystem/ttyS2/device/driver/serial8250:0.8/ |