Hello, everyone, my side has a laptop using the controller, VL805 then VL805 integrates a second hub within the chip inside, in the bluetooth device, the layer on the hub of the camera and the fingerprint module, and then open the camera work, can work for a while, then camera picture card died, and the other port also feeling is dead (have no reaction, because external USB device system did not hang up), in addition to open the camera after the kernel will continue to print the message:

Xhci_hcd: overrun the event on the endpoint

Xhci_hcd: Overrun Event for slot 3 ep 2, with TDs queued?

Try to disable the other devices on the hub, single use camera will appear the same problem,



Have what idea can provide, the bosses on the CSDN,