//sys/class/tty/tty26/subsystem/tty30/subsystem/tty18/subsystem/ptmx/subsystem/tty2/subsystem/tty3/subsystem/ptmx/subsystem/tty53/subsystem/ttyS3/subsystem/tty23/subsystem/tty49/subsystem/tty23/subsystem/tty3/subsystem/tty19/subsystem/tty60/dev