//sys/bus/platform/devices/serial8250/tty:ttyS1/subsystem/tty34/subsystem/tty58/subsystem/tty46/subsystem/tty21/subsystem/tty13/subsystem/tty43/subsystem/tty27/subsystem/tty62/subsystem/tty44/subsystem/tty44/subsystem/ptmx/subsystem/tty59/subsystem/tty33/subsystem/tty52/subsystem/tty45/uevent