//sys/bus/platform/drivers/serial8250/serial8250/tty:ttyS1/subsystem/tty4/subsystem/tty5/subsystem/tty15/subsystem/tty30/subsystem/ttyS1/subsystem/ttyS2/subsystem/tty38/subsystem/tty/subsystem/tty26/subsystem/tty55/subsystem/tty2/subsystem/tty47/subsystem/tty10/subsystem/tty27/subsystem/tty27/subsystem/tty8/dev