I'm unable to access USB 3 Pen drive / HDD on 3.13.5. The same works on 3.13.4 without any problems. The problem happens irrespective of whether the device is plugged in a USB 3.0 port or a 2.0 port. Motherboard: GA-B85M-D3H CPU: i5-4670 Messages in dmesg - [ 124.985666] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88022138b000 [ 124.985667] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88022138b040 [ 135.091668] usb 2-6: reset SuperSpeed USB device number 3 using xhci_hcd [ 135.102898] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88022138b000 [ 135.102900] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88022138b040 [ 151.211415] usb 2-6: reset SuperSpeed USB device number 3 using xhci_hcd -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
