//sys/bus/platform/drivers/serial8250/serial8250/tty:ttyS0/subsystem/tty62/subsystem/tty50/subsystem/tty62/subsystem/tty29/subsystem/tty22/subsystem/tty19/subsystem/tty63/subsystem/tty23/subsystem/tty15/subsystem/tty26/subsystem/tty59/subsystem/ttyS3/device/tty:ttyS0/uevent