//sys/class/tty/tty25/subsystem/tty34/subsystem/tty8/subsystem/tty56/subsystem/tty41/subsystem/ttyS2/subsystem/ttyS0/subsystem/tty8/subsystem/tty57/subsystem/tty47/subsystem/tty7/subsystem/tty12/subsystem/tty0/subsystem/ttyS3/subsystem/tty34/dev