usb hub 2: port 0: new device connected
wacom: add_device() - wacom detected
wacom:  ... success!
void AddOnManager::MessageReceived(BMessage *) what: NMP_
wacom: device_open() open: 2
usb error uhci 0: td (0x024560a0) error: status: 0x254507ff; token: 0x00e08869;
wacom: interrupt transfer - failure: -2147442668
usb hub 2: port 0: device removed
usb hub 2: port 0 disabled
wacom: device_removed() open: 1
wacom: device /dev/input/wacom/usb/0 still open -- marked for removal
void AddOnManager::MessageReceived(BMessage *) what: NMP_