//sys/bus/platform/drivers/serial8250/serial8250/tty:ttyS1/subsystem/tty34/subsystem/tty34/subsystem/tty2/subsystem/tty33/subsystem/tty16/subsystem/tty7/subsystem/tty62/subsystem/tty55/subsystem/tty59/subsystem/ttyS0/uevent