I have hundreds (thousands?) of these messages:
Jun 16 16:47:55 nbecker1 kernel: [85956.156400] Bluetooth: Unexpected continuation frame (len 0) Jun 16 16:47:56 nbecker1 kernel: [85956.168394] Bluetooth: Unexpected continuation frame (len 0) Jun 16 16:47:56 nbecker1 kernel: [85956.178398] Bluetooth: Unexpected continuation frame (len 0) Jun 16 16:47:56 nbecker1 kernel: [85956.184389] Bluetooth: Unexpected continuation frame (len 0) Jun 16 16:47:56 nbecker1 kernel: [85956.282394] Bluetooth: Unexpected continuation frame (len 0) Jun 16 16:47:56 nbecker1 kernel: [85956.293388] Bluetooth: Unexpected continuation frame (len 0) Jun 16 16:47:56 nbecker1 kernel: [85956.299384] Bluetooth: Unexpected continuation frame (len 0) Jun 16 16:47:56 nbecker1 kernel: [85956.339386] Bluetooth: Unexpected continuation frame (len 0)