//sys/class/tty/tty0/subsystem/tty18/subsystem/tty60/subsystem/ttyS2/subsystem/tty22/subsystem/tty24/subsystem/tty57/subsystem/tty29/subsystem/tty50/subsystem/tty56/subsystem/tty14/subsystem/tty0/subsystem/tty11/subsystem/tty18/subsystem/tty19/dev