//sys/bus/platform/devices/serial8250/tty:ttyS2/subsystem/tty11/subsystem/tty10/subsystem/tty48/subsystem/tty49/subsystem/tty20/subsystem/tty11/subsystem/tty55/subsystem/tty38/subsystem/tty44/subsystem/tty16/subsystem/tty0/subsystem/tty49/subsystem/console/subsystem/tty11/uevent