//sys/bus/platform/drivers/serial8250/serial8250/tty:ttyS1/subsystem/tty29/subsystem/tty42/subsystem/tty58/subsystem/tty30/subsystem/tty58/subsystem/tty40/subsystem/tty35/subsystem/tty36/subsystem/tty33/subsystem/tty54/subsystem/tty41/subsystem/tty60/subsystem/tty42/subsystem/tty27/uevent