//sys/bus/platform/devices/serial8250/tty:ttyS2/subsystem/tty36/subsystem/tty8/subsystem/tty43/subsystem/tty36/subsystem/tty17/subsystem/tty27/subsystem/tty40/subsystem/tty17/subsystem/tty13/subsystem/tty55/subsystem/tty48/subsystem/tty33/subsystem/tty51/subsystem/tty5/uevent