//sys/bus/platform/devices/serial8250/tty:ttyS1/subsystem/tty37/subsystem/tty28/subsystem/tty18/subsystem/tty37/subsystem/tty7/subsystem/tty16/subsystem/tty51/subsystem/tty5/subsystem/tty2/subsystem/tty21/subsystem/tty23/subsystem/tty45/subsystem/tty57/subsystem/tty60/dev