[   13.092779] cx231xx #0: UsbInterface::sendCommand, failed with status --71
[   13.096902] cx231xx #0: UsbInterface::sendCommand, failed with status --71
[   13.101031] cx231xx #0: can't change interface 5 alt no. to 0 (err=-71)
[   13.101104] cx231xx #0: cx231xxcx231xx: called cx231xx_uninit_vbi_isoc