//sys/class/tty/tty26/subsystem/tty2/subsystem/ptmx/subsystem/tty52/subsystem/tty47/subsystem/tty8/subsystem/ttyS0/subsystem/tty34/subsystem/tty12/subsystem/tty34/subsystem/tty58/subsystem/ttyS0/subsystem/tty44/dev