//sys/class/tty/tty32/subsystem/tty18/subsystem/tty41/subsystem/tty/subsystem/ttyS2/subsystem/tty15/subsystem/tty61/subsystem/tty14/subsystem/tty1/subsystem/tty17/subsystem/tty9/subsystem/tty49/subsystem/tty38/subsystem/tty62/dev