//sys/class/pci_bus/0000:17/subsystem/0000:07/subsystem/0000:13/subsystem/0000:05/subsystem/0000:1c/bridge/subsystem/devices/0000:00:15.2/driver/0000:00:18.0/driver/0000:00:17.1/driver/0000:00:16.0/subsystem/devices/0000:00:07.0/subsystem/devices/0000:00:18.5/bus/drivers/serial/bind