//sys/class/tty/tty26/subsystem/tty44/subsystem/tty48/subsystem/tty12/subsystem/tty39/subsystem/tty24/subsystem/tty32/subsystem/tty41/subsystem/tty61/subsystem/tty1/subsystem/ttyS1/subsystem/tty12/subsystem/tty20/subsystem/tty62/subsystem/tty5/subsystem/tty35/subsystem/tty43/subsystem/tty25/subsystem/tty52/dev