//sys/bus/platform/devices/serial8250/tty:ttyS3/subsystem/tty43/subsystem/tty47/subsystem/tty32/subsystem/tty/subsystem/tty29/subsystem/tty16/subsystem/tty17/subsystem/tty39/subsystem/tty48/subsystem/tty18/subsystem/tty49/subsystem/ptmx/subsystem/tty8/subsystem/tty41/subsystem/tty63/dev