0
[  344.781738][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  344.787735][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  344.787773][    C0] yealink 1-1:36.0: unexpected response 0
[  344.797756][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  344.803666][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  344.803705][    C0] yealink 1-1:36.0: unexpected response 0
[  344.813588][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  344.819486][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  344.819525][    C0] yealink 1-1:36.0: unexpected response 0
[  344.829600][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  344.835502][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  344.835538][    C0] yealink 1-1:36.0: unexpected response 0
[  344.845372][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  344.851363][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  344.851401][    C0] yealink 1-1:36.0: unexpected response 0
[  344.861519][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  344.867445][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  344.867482][    C0] yealink 1-1:36.0: unexpected response 0
[  344.877326][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  344.883215][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  344.883249][    C0] yealink 1-1:36.0: unexpected response 0
[  344.893051][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  344.898980][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  344.899017][    C0] yealink 1-1:36.0: unexpected response 0
[  344.908812][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  344.914828][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  344.914868][    C0] yealink 1-1:36.0: unexpected response 0
[  344.924783][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  344.930651][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  344.930688][    C0] yealink 1-1:36.0: unexpected response 0
[  344.940582][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  344.946566][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  344.946604][    C0] yealink 1-1:36.0: unexpected response 0
[  344.956500][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  344.962382][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  344.962421][    C0] yealink 1-1:36.0: unexpected response 0
[  344.972653][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  344.978631][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  344.978668][    C0] yealink 1-1:36.0: unexpected response 0
[  344.988668][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  344.994561][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  344.994594][    C0] yealink 1-1:36.0: unexpected response 0
[  345.004386][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.010436][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.010498][    C0] yealink 1-1:36.0: unexpected response 0
[  345.020315][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.026208][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.026247][    C0] yealink 1-1:36.0: unexpected response 0
[  345.036246][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.042132][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.042173][    C0] yealink 1-1:36.0: unexpected response 0
[  345.052023][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.057936][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.057976][    C0] yealink 1-1:36.0: unexpected response 0
[  345.067887][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.073760][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.073808][    C0] yealink 1-1:36.0: unexpected response 0
[  345.083732][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.089713][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.089751][    C0] yealink 1-1:36.0: unexpected response 0
[  345.099588][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.105675][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.105712][    C0] yealink 1-1:36.0: unexpected response 0
[  345.115537][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.121565][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.121604][    C0] yealink 1-1:36.0: unexpected response 0
[  345.131586][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.137478][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.137514][    C0] yealink 1-1:36.0: unexpected response 0
[  345.147331][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.153211][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.153249][    C0] yealink 1-1:36.0: unexpected response 0
[  345.163298][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.169662][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.169702][    C0] yealink 1-1:36.0: unexpected response 0
[  345.179520][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.185519][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.185557][    C0] yealink 1-1:36.0: unexpected response 0
[  345.195458][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.201330][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.201365][    C0] yealink 1-1:36.0: unexpected response 0
[  345.211379][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.217404][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.217450][    C0] yealink 1-1:36.0: unexpected response 0
[  345.227296][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.233181][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.233219][    C0] yealink 1-1:36.0: unexpected response 0
[  345.243381][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.249380][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.249419][    C0] yealink 1-1:36.0: unexpected response 0
[  345.259369][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.265360][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.265400][    C0] yealink 1-1:36.0: unexpected response 0
[  345.275323][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.281475][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.281516][    C0] yealink 1-1:36.0: unexpected response 0
[  345.291371][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.297295][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.297332][    C0] yealink 1-1:36.0: unexpected response 0
[  345.307155][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.313220][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.313259][    C0] yealink 1-1:36.0: unexpected response 0
[  345.323374][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.329371][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.329407][    C0] yealink 1-1:36.0: unexpected response 0
[  345.339669][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.345633][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.345675][    C0] yealink 1-1:36.0: unexpected response 0
[  345.355492][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.361371][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.361409][    C0] yealink 1-1:36.0: unexpected response 0
[  345.371308][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.377721][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.377760][    C0] yealink 1-1:36.0: unexpected response 0
[  345.387856][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.393850][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.393890][    C0] yealink 1-1:36.0: unexpected response 0
[  345.403834][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.409783][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.409817][    C0] yealink 1-1:36.0: unexpected response 0
[  345.419729][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.425638][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.425678][    C0] yealink 1-1:36.0: unexpected response 0
[  345.436103][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.442167][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.442204][    C0] yealink 1-1:36.0: unexpected response 0
[  345.452202][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.458219][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.458256][    C0] yealink 1-1:36.0: unexpected response 0
[  345.468273][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.474159][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.474197][    C0] yealink 1-1:36.0: unexpected response 0
[  345.484151][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.490106][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.490145][    C0] yealink 1-1:36.0: unexpected response 0
[  345.499970][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.505873][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.505909][    C0] yealink 1-1:36.0: unexpected response 0
[  345.516671][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.522727][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.522764][    C0] yealink 1-1:36.0: unexpected response 0
[  345.532660][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.538547][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.538582][    C0] yealink 1-1:36.0: unexpected response 0
[  345.548543][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.554439][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.554476][    C0] yealink 1-1:36.0: unexpected response 0
[  345.564250][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.570205][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.570253][    C0] yealink 1-1:36.0: unexpected response 0
[  345.580083][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.586077][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.586115][    C0] yealink 1-1:36.0: unexpected response 0
[  345.596224][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.602109][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.602148][    C0] yealink 1-1:36.0: unexpected response 0
[  345.612007][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.617913][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.617949][    C0] yealink 1-1:36.0: unexpected response 0
[  345.627889][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.633965][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.634003][    C0] yealink 1-1:36.0: unexpected response 0
[  345.644488][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.650379][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.650417][    C0] yealink 1-1:36.0: unexpected response 0
[  345.660271][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.666251][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.666288][    C0] yealink 1-1:36.0: unexpected response 0
[  345.676104][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.681984][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.682023][    C0] yealink 1-1:36.0: unexpected response 0
[  345.692226][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.698220][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.698258][    C0] yealink 1-1:36.0: unexpected response 0
[  345.708102][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.713985][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.714023][    C0] yealink 1-1:36.0: unexpected response 0
[  345.723929][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.730089][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.730127][    C0] yealink 1-1:36.0: unexpected response 0
[  345.740168][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.746302][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.746345][    C0] yealink 1-1:36.0: unexpected response 0
[  345.756156][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.762119][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.762156][    C0] yealink 1-1:36.0: unexpected response 0
[  345.772174][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.778218][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.778257][    C0] yealink 1-1:36.0: unexpected response 0
[  345.788080][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.794010][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.794049][    C0] yealink 1-1:36.0: unexpected response 0
[  345.804063][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.809968][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.810007][    C0] yealink 1-1:36.0: unexpected response 0
[  345.819934][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.826005][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.826044][    C0] yealink 1-1:36.0: unexpected response 0
[  345.836047][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.842105][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.842143][    C0] yealink 1-1:36.0: unexpected response 0
[  345.851995][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.858099][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.858136][    C0] yealink 1-1:36.0: unexpected response 0
[  345.868333][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.874845][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.874884][    C0] yealink 1-1:36.0: unexpected response 0
[  345.884977][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.890854][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.890891][    C0] yealink 1-1:36.0: unexpected response 0
[  345.900755][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.906769][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.906809][    C0] yealink 1-1:36.0: unexpected response 0
[  345.916738][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.922621][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.922656][    C0] yealink 1-1:36.0: unexpected response 0
[  345.932840][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.938844][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.938882][    C0] yealink 1-1:36.0: unexpected response 0
[  345.948982][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.954943][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.954981][    C0] yealink 1-1:36.0: unexpected response 0
[  345.964801][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.971305][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.971343][    C0] yealink 1-1:36.0: unexpected response 0
[  345.981170][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  345.987519][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  345.987556][    C0] yealink 1-1:36.0: unexpected response 0
[  345.997537][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.003417][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.003453][    C0] yealink 1-1:36.0: unexpected response 0
[  346.013546][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.019561][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.019601][    C0] yealink 1-1:36.0: unexpected response 0
[  346.029592][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.035517][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.035557][    C0] yealink 1-1:36.0: unexpected response 0
[  346.045464][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.051338][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.051374][    C0] yealink 1-1:36.0: unexpected response 0
[  346.061197][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.067389][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.067430][    C0] yealink 1-1:36.0: unexpected response 0
[  346.077526][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.084200][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.084236][    C0] yealink 1-1:36.0: unexpected response 0
[  346.094860][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.100908][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.100948][    C0] yealink 1-1:36.0: unexpected response 0
[  346.111208][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.117510][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.117548][    C0] yealink 1-1:36.0: unexpected response 0
[  346.127929][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.133903][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.133941][    C0] yealink 1-1:36.0: unexpected response 0
[  346.143952][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.150053][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.150091][    C0] yealink 1-1:36.0: unexpected response 0
[  346.160205][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.166098][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.166137][    C0] yealink 1-1:36.0: unexpected response 0
[  346.175969][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.181933][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.181972][    C0] yealink 1-1:36.0: unexpected response 0
[  346.192341][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.198255][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.198293][    C0] yealink 1-1:36.0: unexpected response 0
[  346.208402][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.214283][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.214324][    C0] yealink 1-1:36.0: unexpected response 0
[  346.224449][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.230342][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.230379][    C0] yealink 1-1:36.0: unexpected response 0
[  346.240479][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.246608][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.246646][    C0] yealink 1-1:36.0: unexpected response 0
[  346.256828][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.262795][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.262835][    C0] yealink 1-1:36.0: unexpected response 0
[  346.273037][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.279089][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.279130][    C0] yealink 1-1:36.0: unexpected response 0
[  346.289239][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.295134][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.295173][    C0] yealink 1-1:36.0: unexpected response 0
[  346.305157][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.311363][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.311401][    C0] yealink 1-1:36.0: unexpected response 0
[  346.321481][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.327753][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.327789][    C0] yealink 1-1:36.0: unexpected response 0
[  346.337862][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.343741][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.343779][    C0] yealink 1-1:36.0: unexpected response 0
[  346.353693][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.359759][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.359800][    C0] yealink 1-1:36.0: unexpected response 0
[  346.369938][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.376191][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.376256][    C0] yealink 1-1:36.0: unexpected response 0
[  346.376957][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.386877][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.386989][    C0] yealink 1-1:36.0: unexpected response 0
[  346.397222][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.403101][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.403137][    C0] yealink 1-1:36.0: unexpected response 0
[  346.413152][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.419131][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.419169][    C0] yealink 1-1:36.0: unexpected response 0
[  346.429527][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.435517][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.435557][    C0] yealink 1-1:36.0: unexpected response 0
[  346.445418][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.451318][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.451357][    C0] yealink 1-1:36.0: unexpected response 0
[  346.461305][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.467237][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.467277][    C0] yealink 1-1:36.0: unexpected response 0
[  346.477106][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.482989][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.483028][    C0] yealink 1-1:36.0: unexpected response 0
[  346.493293][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.499211][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.499249][    C0] yealink 1-1:36.0: unexpected response 0
[  346.509089][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.515000][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.515037][    C0] yealink 1-1:36.0: unexpected response 0
[  346.524844][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.532028][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.532069][    C0] yealink 1-1:36.0: unexpected response 0
[  346.541907][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.547834][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.547876][    C0] yealink 1-1:36.0: unexpected response 0
[  346.557852][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.563740][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.563781][    C0] yealink 1-1:36.0: unexpected response 0
[  346.573716][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.579900][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.579937][    C0] yealink 1-1:36.0: unexpected response 0
[  346.589754][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.595650][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.595686][    C0] yealink 1-1:36.0: unexpected response 0
[  346.606243][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.612288][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.612328][    C0] yealink 1-1:36.0: unexpected response 0
[  346.622251][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.628147][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.628184][    C0] yealink 1-1:36.0: unexpected response 0
[  346.638265][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.644164][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.644202][    C0] yealink 1-1:36.0: unexpected response 0
[  346.654804][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.661053][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.661094][    C0] yealink 1-1:36.0: unexpected response 0
[  346.671203][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.677291][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.677332][    C0] yealink 1-1:36.0: unexpected response 0
[  346.687326][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.693352][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.693408][    C0] yealink 1-1:36.0: unexpected response 0
[  346.703330][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.709436][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.709477][    C0] yealink 1-1:36.0: unexpected response 0
[  346.719502][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.725557][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.725595][    C0] yealink 1-1:36.0: unexpected response 0
[  346.735893][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.742250][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.742288][    C0] yealink 1-1:36.0: unexpected response 0
[  346.752663][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.758766][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.758806][    C0] yealink 1-1:36.0: unexpected response 0
[  346.768746][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.774656][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.774693][    C0] yealink 1-1:36.0: unexpected response 0
[  346.784544][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.790524][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.790564][    C0] yealink 1-1:36.0: unexpected response 0
[  346.800393][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.806310][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.806349][    C0] yealink 1-1:36.0: unexpected response 0
[  346.816261][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.822234][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.822273][    C0] yealink 1-1:36.0: unexpected response 0
[  346.832639][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.838567][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.838608][    C0] yealink 1-1:36.0: unexpected response 0
[  346.848933][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.854863][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.854900][    C0] yealink 1-1:36.0: unexpected response 0
[  346.864704][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.870675][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.870714][    C0] yealink 1-1:36.0: unexpected response 0
[  346.880559][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.886456][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.886493][    C0] yealink 1-1:36.0: unexpected response 0
[  346.896333][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.902214][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.902252][    C0] yealink 1-1:36.0: unexpected response 0
[  346.912101][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.918481][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.918518][    C0] yealink 1-1:36.0: unexpected response 0
[  346.928336][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.934309][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.934351][    C0] yealink 1-1:36.0: unexpected response 0
[  346.944193][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.950162][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.950209][    C0] yealink 1-1:36.0: unexpected response 0
[  346.960182][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.966151][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.966193][    C0] yealink 1-1:36.0: unexpected response 0
[  346.975994][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.981981][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.982020][    C0] yealink 1-1:36.0: unexpected response 0
[  346.992011][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  346.997928][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  346.997968][    C0] yealink 1-1:36.0: unexpected response 0
[  347.007797][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.013705][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.013743][    C0] yealink 1-1:36.0: unexpected response 0
[  347.023603][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.029533][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.029571][    C0] yealink 1-1:36.0: unexpected response 0
[  347.039373][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.045308][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.045345][    C0] yealink 1-1:36.0: unexpected response 0
[  347.055520][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.061571][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.061609][    C0] yealink 1-1:36.0: unexpected response 0
[  347.071803][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.077727][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.077767][    C0] yealink 1-1:36.0: unexpected response 0
[  347.087602][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.093651][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.093686][    C0] yealink 1-1:36.0: unexpected response 0
[  347.103581][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.109480][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.109520][    C0] yealink 1-1:36.0: unexpected response 0
[  347.119517][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.125607][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.125645][    C0] yealink 1-1:36.0: unexpected response 0
[  347.135565][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.141821][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.141860][    C0] yealink 1-1:36.0: unexpected response 0
[  347.151788][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.157682][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.157720][    C0] yealink 1-1:36.0: unexpected response 0
[  347.167547][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.173433][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.173468][    C0] yealink 1-1:36.0: unexpected response 0
[  347.183641][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.189543][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.189582][    C0] yealink 1-1:36.0: unexpected response 0
[  347.199392][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.205293][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.205333][    C0] yealink 1-1:36.0: unexpected response 0
[  347.215144][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.221069][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.221110][    C0] yealink 1-1:36.0: unexpected response 0
[  347.231127][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.237217][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.237255][    C0] yealink 1-1:36.0: unexpected response 0
[  347.247127][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.253310][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.253351][    C0] yealink 1-1:36.0: unexpected response 0
[  347.263392][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.269397][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.269436][    C0] yealink 1-1:36.0: unexpected response 0
[  347.279268][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.285157][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.285197][    C0] yealink 1-1:36.0: unexpected response 0
[  347.295091][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.300990][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.301028][    C0] yealink 1-1:36.0: unexpected response 0
[  347.310967][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.316910][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.316949][    C0] yealink 1-1:36.0: unexpected response 0
[  347.327191][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.333071][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.333109][    C0] yealink 1-1:36.0: unexpected response 0
[  347.342923][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.348845][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.348885][    C0] yealink 1-1:36.0: unexpected response 0
[  347.358694][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.365259][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.365296][    C0] yealink 1-1:36.0: unexpected response 0
[  347.375107][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.380975][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.381015][    C0] yealink 1-1:36.0: unexpected response 0
[  347.390960][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.397288][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.397325][    C0] yealink 1-1:36.0: unexpected response 0
[  347.407132][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.413007][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.413045][    C0] yealink 1-1:36.0: unexpected response 0
[  347.423363][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.429270][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.429307][    C0] yealink 1-1:36.0: unexpected response 0
[  347.439123][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.445023][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.445058][    C0] yealink 1-1:36.0: unexpected response 0
[  347.454880][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.460748][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.460784][    C0] yealink 1-1:36.0: unexpected response 0
[  347.470611][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.476610][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.476650][    C0] yealink 1-1:36.0: unexpected response 0
[  347.486639][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.492680][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.492720][    C0] yealink 1-1:36.0: unexpected response 0
[  347.503078][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.509101][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.509140][    C0] yealink 1-1:36.0: unexpected response 0
[  347.518969][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.524864][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.524904][    C0] yealink 1-1:36.0: unexpected response 0
[  347.534714][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.540668][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.540706][    C0] yealink 1-1:36.0: unexpected response 0
[  347.550540][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.556423][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.556461][    C0] yealink 1-1:36.0: unexpected response 0
[  347.566458][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.572431][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.572470][    C0] yealink 1-1:36.0: unexpected response 0
[  347.582691][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.588747][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.588785][    C0] yealink 1-1:36.0: unexpected response 0
[  347.598613][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.604965][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.605004][    C0] yealink 1-1:36.0: unexpected response 0
[  347.614841][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.620719][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.620751][    C0] yealink 1-1:36.0: unexpected response 0
[  347.630676][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.637089][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.637128][    C0] yealink 1-1:36.0: unexpected response 0
[  347.647486][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.653359][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.653397][    C0] yealink 1-1:36.0: unexpected response 0
[  347.663216][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.669111][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.669150][    C0] yealink 1-1:36.0: unexpected response 0
[  347.679037][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.684956][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.684993][    C0] yealink 1-1:36.0: unexpected response 0
[  347.694892][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.700771][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.700809][    C0] yealink 1-1:36.0: unexpected response 0
[  347.710640][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.716658][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.716705][    C0] yealink 1-1:36.0: unexpected response 0
[  347.726869][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.733326][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.733365][    C0] yealink 1-1:36.0: unexpected response 0
[  347.743899][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.750017][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.750057][    C0] yealink 1-1:36.0: unexpected response 0
[  347.759875][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.765794][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.765831][    C0] yealink 1-1:36.0: unexpected response 0
[  347.775679][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.781578][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.781614][    C0] yealink 1-1:36.0: unexpected response 0
[  347.791437][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.797350][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.797398][    C0] yealink 1-1:36.0: unexpected response 0
[  347.807313][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.813240][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.813279][    C0] yealink 1-1:36.0: unexpected response 0
[  347.823274][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.829269][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.829304][    C0] yealink 1-1:36.0: unexpected response 0
[  347.839118][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.845012][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.845049][    C0] yealink 1-1:36.0: unexpected response 0
[  347.855042][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.860985][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.861023][    C0] yealink 1-1:36.0: unexpected response 0
[  347.871031][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.876981][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.877020][    C0] yealink 1-1:36.0: unexpected response 0
[  347.886822][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.892700][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.892736][    C0] yealink 1-1:36.0: unexpected response 0
[  347.902562][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.908459][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.908496][    C0] yealink 1-1:36.0: unexpected response 0
[  347.918395][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.924271][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.924307][    C0] yealink 1-1:36.0: unexpected response 0
[  347.934305][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.940259][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.940295][    C0] yealink 1-1:36.0: unexpected response 0
[  347.950129][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.956034][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.956071][    C0] yealink 1-1:36.0: unexpected response 0
[  347.965964][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.971834][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.971870][    C0] yealink 1-1:36.0: unexpected response 0
[  347.981774][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  347.987688][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  347.987733][    C0] yealink 1-1:36.0: unexpected response 0
[  347.997614][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.003579][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.003616][    C0] yealink 1-1:36.0: unexpected response 0
[  348.013464][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.019362][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.019400][    C0] yealink 1-1:36.0: unexpected response 0
[  348.029213][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.035223][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.035260][    C0] yealink 1-1:36.0: unexpected response 0
[  348.045197][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.051082][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.051119][    C0] yealink 1-1:36.0: unexpected response 0
[  348.060938][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.066845][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.066883][    C0] yealink 1-1:36.0: unexpected response 0
[  348.076957][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.082843][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.082882][    C0] yealink 1-1:36.0: unexpected response 0
[  348.092701][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.098628][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.098666][    C0] yealink 1-1:36.0: unexpected response 0
[  348.108590][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.114535][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.114572][    C0] yealink 1-1:36.0: unexpected response 0
[  348.124895][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.130853][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.130893][    C0] yealink 1-1:36.0: unexpected response 0
[  348.140748][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.146661][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.146699][    C0] yealink 1-1:36.0: unexpected response 0
[  348.156513][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.162395][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.162431][    C0] yealink 1-1:36.0: unexpected response 0
[  348.172252][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.178142][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.178178][    C0] yealink 1-1:36.0: unexpected response 0
[  348.187990][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.193872][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.193910][    C0] yealink 1-1:36.0: unexpected response 0
[  348.203715][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.209622][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.209668][    C0] yealink 1-1:36.0: unexpected response 0
[  348.219747][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.225661][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.225697][    C0] yealink 1-1:36.0: unexpected response 0
[  348.235944][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.241844][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.241884][    C0] yealink 1-1:36.0: unexpected response 0
[  348.251833][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.258371][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.258410][    C0] yealink 1-1:36.0: unexpected response 0
[  348.268271][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.274751][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.274789][    C0] yealink 1-1:36.0: unexpected response 0
[  348.284983][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.291029][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.291068][    C0] yealink 1-1:36.0: unexpected response 0
[  348.301227][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.307258][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.307302][    C0] yealink 1-1:36.0: unexpected response 0
[  348.317114][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.323176][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.323220][    C0] yealink 1-1:36.0: unexpected response 0
[  348.333229][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.339548][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.339589][    C0] yealink 1-1:36.0: unexpected response 0
[  348.349616][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.355703][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.355744][    C0] yealink 1-1:36.0: unexpected response 0
[  348.365693][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.371574][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.371612][    C0] yealink 1-1:36.0: unexpected response 0
[  348.381447][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.387349][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.387385][    C0] yealink 1-1:36.0: unexpected response 0
[  348.397497][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.403548][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.403587][    C0] yealink 1-1:36.0: unexpected response 0
[  348.413871][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.419934][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.419972][    C0] yealink 1-1:36.0: unexpected response 0
[  348.429808][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.435909][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.435956][    C0] yealink 1-1:36.0: unexpected response 0
[  348.445879][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.451753][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.451800][    C0] yealink 1-1:36.0: unexpected response 0
[  348.461705][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.467627][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.467666][    C0] yealink 1-1:36.0: unexpected response 0
[  348.477789][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.483709][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.483745][    C0] yealink 1-1:36.0: unexpected response 0
[  348.493677][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.499656][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.499707][    C0] yealink 1-1:36.0: unexpected response 0
[  348.509636][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.515630][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.515669][    C0] yealink 1-1:36.0: unexpected response 0
[  348.525772][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.531652][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.531699][    C0] yealink 1-1:36.0: unexpected response 0
[  348.541659][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.547580][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.547618][    C0] yealink 1-1:36.0: unexpected response 0
[  348.557453][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.563450][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.563486][    C0] yealink 1-1:36.0: unexpected response 0
[  348.573306][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.579201][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.579240][    C0] yealink 1-1:36.0: unexpected response 0
[  348.589255][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.595145][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.595183][    C0] yealink 1-1:36.0: unexpected response 0
[  348.605445][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.611405][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.611445][    C0] yealink 1-1:36.0: unexpected response 0
[  348.621290][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.627179][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.627217][    C0] yealink 1-1:36.0: unexpected response 0
[  348.637300][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.643173][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.643210][    C0] yealink 1-1:36.0: unexpected response 0
[  348.653130][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.659339][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.659378][    C0] yealink 1-1:36.0: unexpected response 0
[  348.669189][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.675095][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.675131][    C0] yealink 1-1:36.0: unexpected response 0
[  348.684938][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.691063][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.691100][    C0] yealink 1-1:36.0: unexpected response 0
[  348.701099][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.707131][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.707168][    C0] yealink 1-1:36.0: unexpected response 0
[  348.716986][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.722890][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.722932][    C0] yealink 1-1:36.0: unexpected response 0
[  348.733064][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.739139][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.739185][    C0] yealink 1-1:36.0: unexpected response 0
[  348.750332][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.756378][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.756420][    C0] yealink 1-1:36.0: unexpected response 0
[  348.766438][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.772500][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.772538][    C0] yealink 1-1:36.0: unexpected response 0
[  348.782375][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.788287][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.788327][    C0] yealink 1-1:36.0: unexpected response 0
[  348.798531][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.804497][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.804538][    C0] yealink 1-1:36.0: unexpected response 0
[  348.814547][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.820432][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.820472][    C0] yealink 1-1:36.0: unexpected response 0
[  348.830318][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.836648][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.836696][    C0] yealink 1-1:36.0: unexpected response 0
[  348.846869][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.852919][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.852957][    C0] yealink 1-1:36.0: unexpected response 0
[  348.862945][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.868885][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.868921][    C0] yealink 1-1:36.0: unexpected response 0
[  348.879079][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.885177][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.885212][    C0] yealink 1-1:36.0: unexpected response 0
[  348.895094][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.900971][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.901008][    C0] yealink 1-1:36.0: unexpected response 0
[  348.911345][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.917236][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.917273][    C0] yealink 1-1:36.0: unexpected response 0
[  348.927088][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.933083][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.933122][    C0] yealink 1-1:36.0: unexpected response 0
[  348.942922][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.948820][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.948856][    C0] yealink 1-1:36.0: unexpected response 0
[  348.958661][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.964576][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.964612][    C0] yealink 1-1:36.0: unexpected response 0
[  348.974602][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.980481][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.980517][    C0] yealink 1-1:36.0: unexpected response 0
[  348.990327][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  348.996240][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  348.996277][    C0] yealink 1-1:36.0: unexpected response 0
[  349.006097][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.012059][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.012099][    C0] yealink 1-1:36.0: unexpected response 0
[  349.021959][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.027851][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.027897][    C0] yealink 1-1:36.0: unexpected response 0
[  349.037732][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.043600][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.043640][    C0] yealink 1-1:36.0: unexpected response 0
[  349.053455][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.059379][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.059416][    C0] yealink 1-1:36.0: unexpected response 0
[  349.069245][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.075535][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.075570][    C0] yealink 1-1:36.0: unexpected response 0
[  349.085552][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.091437][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.091475][    C0] yealink 1-1:36.0: unexpected response 0
[  349.101290][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.107202][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.107240][    C0] yealink 1-1:36.0: unexpected response 0
[  349.117421][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.123982][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.124019][    C0] yealink 1-1:36.0: unexpected response 0
[  349.134041][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.140136][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.140174][    C0] yealink 1-1:36.0: unexpected response 0
[  349.150174][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.156105][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.156145][    C0] yealink 1-1:36.0: unexpected response 0
[  349.165981][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.171855][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.171890][    C0] yealink 1-1:36.0: unexpected response 0
[  349.181877][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.187890][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.187925][    C0] yealink 1-1:36.0: unexpected response 0
[  349.197879][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.203837][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.203872][    C0] yealink 1-1:36.0: unexpected response 0
[  349.213685][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.219583][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.219618][    C0] yealink 1-1:36.0: unexpected response 0
[  349.229689][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.235602][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.235640][    C0] yealink 1-1:36.0: unexpected response 0
[  349.246094][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.251976][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.252016][    C0] yealink 1-1:36.0: unexpected response 0
[  349.261859][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.268115][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.268153][    C0] yealink 1-1:36.0: unexpected response 0
[  349.278414][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.284373][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.284408][    C0] yealink 1-1:36.0: unexpected response 0
[  349.294223][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.300155][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.300192][    C0] yealink 1-1:36.0: unexpected response 0
[  349.310098][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.316035][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.316071][    C0] yealink 1-1:36.0: unexpected response 0
[  349.325965][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.331829][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.331859][    C0] yealink 1-1:36.0: unexpected response 0
[  349.341773][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.347679][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.347716][    C0] yealink 1-1:36.0: unexpected response 0
[  349.357542][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.363421][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.363460][    C0] yealink 1-1:36.0: unexpected response 0
[  349.373334][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.379282][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.379319][    C0] yealink 1-1:36.0: unexpected response 0
[  349.389139][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.395230][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.395266][    C0] yealink 1-1:36.0: unexpected response 0
[  349.405328][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.411286][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.411328][    C0] yealink 1-1:36.0: unexpected response 0
[  349.421423][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.427530][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.427569][    C0] yealink 1-1:36.0: unexpected response 0
[  349.437474][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.443342][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.443379][    C0] yealink 1-1:36.0: unexpected response 0
[  349.453195][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.459110][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.459161][    C0] yealink 1-1:36.0: unexpected response 0
[  349.468987][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.475332][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.475369][    C0] yealink 1-1:36.0: unexpected response 0
[  349.485278][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.491182][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.491223][    C0] yealink 1-1:36.0: unexpected response 0
[  349.501060][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.506957][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.506996][    C0] yealink 1-1:36.0: unexpected response 0
[  349.516892][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.522952][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.522991][    C0] yealink 1-1:36.0: unexpected response 0
[  349.532839][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.538849][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.538903][    C0] yealink 1-1:36.0: unexpected response 0
[  349.549074][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.555064][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.555113][    C0] yealink 1-1:36.0: unexpected response 0
[  349.564997][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.570966][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.571007][    C0] yealink 1-1:36.0: unexpected response 0
[  349.581281][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.587353][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.587393][    C0] yealink 1-1:36.0: unexpected response 0
[  349.597586][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.603521][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.603564][    C0] yealink 1-1:36.0: unexpected response 0
[  349.613943][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.619957][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.620004][    C0] yealink 1-1:36.0: unexpected response 0
[  349.630346][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.636532][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.636568][    C0] yealink 1-1:36.0: unexpected response 0
[  349.646395][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.652377][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.652415][    C0] yealink 1-1:36.0: unexpected response 0
[  349.662742][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.668784][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.668822][    C0] yealink 1-1:36.0: unexpected response 0
[  349.678645][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.684822][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.684864][    C0] yealink 1-1:36.0: unexpected response 0
[  349.694983][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.700860][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.700899][    C0] yealink 1-1:36.0: unexpected response 0
[  349.711089][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.717128][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.717176][    C0] yealink 1-1:36.0: unexpected response 0
[  349.727148][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.733226][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.733264][    C0] yealink 1-1:36.0: unexpected response 0
[  349.743289][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.749221][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.749258][    C0] yealink 1-1:36.0: unexpected response 0
[  349.759176][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.765088][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.765127][    C0] yealink 1-1:36.0: unexpected response 0
[  349.775643][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.782003][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.782043][    C0] yealink 1-1:36.0: unexpected response 0
[  349.792072][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.798088][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.798127][    C0] yealink 1-1:36.0: unexpected response 0
[  349.808049][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.814014][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.814051][    C0] yealink 1-1:36.0: unexpected response 0
[  349.823975][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.829911][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.829950][    C0] yealink 1-1:36.0: unexpected response 0
[  349.840197][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.846113][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.846150][    C0] yealink 1-1:36.0: unexpected response 0
[  349.856580][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.862557][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.862594][    C0] yealink 1-1:36.0: unexpected response 0
[  349.872614][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.878877][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.878913][    C0] yealink 1-1:36.0: unexpected response 0
[  349.888901][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.894800][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.894839][    C0] yealink 1-1:36.0: unexpected response 0
[  349.904673][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.910556][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.910600][    C0] yealink 1-1:36.0: unexpected response 0
[  349.920452][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.926428][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.926465][    C0] yealink 1-1:36.0: unexpected response 0
[  349.936289][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.942177][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.942214][    C0] yealink 1-1:36.0: unexpected response 0
[  349.952877][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.958786][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.958823][    C0] yealink 1-1:36.0: unexpected response 0
[  349.968676][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.974574][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.974614][    C0] yealink 1-1:36.0: unexpected response 0
[  349.984603][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  349.990572][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  349.990612][    C0] yealink 1-1:36.0: unexpected response 0
[  350.000627][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.006612][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.006650][    C0] yealink 1-1:36.0: unexpected response 0
[  350.016464][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.022721][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.022762][    C0] yealink 1-1:36.0: unexpected response 0
[  350.032784][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.038874][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.038913][    C0] yealink 1-1:36.0: unexpected response 0
[  350.048782][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.054722][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.054754][    C0] yealink 1-1:36.0: unexpected response 0
[  350.064570][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.070454][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.070490][    C0] yealink 1-1:36.0: unexpected response 0
[  350.080479][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.086472][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.086512][    C0] yealink 1-1:36.0: unexpected response 0
[  350.096535][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.102506][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.102544][    C0] yealink 1-1:36.0: unexpected response 0
[  350.112781][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.118678][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.118716][    C0] yealink 1-1:36.0: unexpected response 0
[  350.128804][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.135496][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.135533][    C0] yealink 1-1:36.0: unexpected response 0
[  350.145341][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.151227][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.151268][    C0] yealink 1-1:36.0: unexpected response 0
[  350.161335][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.167263][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.167303][    C0] yealink 1-1:36.0: unexpected response 0
[  350.177201][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.183076][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.183113][    C0] yealink 1-1:36.0: unexpected response 0
[  350.193034][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.199013][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.199051][    C0] yealink 1-1:36.0: unexpected response 0
[  350.209182][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.215256][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.215295][    C0] yealink 1-1:36.0: unexpected response 0
[  350.225382][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.231256][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.231296][    C0] yealink 1-1:36.0: unexpected response 0
[  350.241213][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.247305][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.247345][    C0] yealink 1-1:36.0: unexpected response 0
[  350.257687][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.263836][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.263873][    C0] yealink 1-1:36.0: unexpected response 0
[  350.273692][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.279807][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.279843][    C0] yealink 1-1:36.0: unexpected response 0
[  350.289917][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.295879][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.295918][    C0] yealink 1-1:36.0: unexpected response 0
[  350.305858][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.311752][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.311791][    C0] yealink 1-1:36.0: unexpected response 0
[  350.321616][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.327616][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.327654][    C0] yealink 1-1:36.0: unexpected response 0
[  350.327887][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.337711][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.337780][    C0] yealink 1-1:36.0: unexpected response 0
[  350.347593][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.353820][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.353858][    C0] yealink 1-1:36.0: unexpected response 0
[  350.363794][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.370397][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.370436][    C0] yealink 1-1:36.0: unexpected response 0
[  350.380602][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.386510][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.386546][    C0] yealink 1-1:36.0: unexpected response 0
[  350.396538][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.402408][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.402446][    C0] yealink 1-1:36.0: unexpected response 0
[  350.412455][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.418524][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.418563][    C0] yealink 1-1:36.0: unexpected response 0
[  350.428464][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.434436][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.434473][    C0] yealink 1-1:36.0: unexpected response 0
[  350.444549][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.450434][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.450473][    C0] yealink 1-1:36.0: unexpected response 0
[  350.460386][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.466284][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.466320][    C0] yealink 1-1:36.0: unexpected response 0
[  350.476226][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.482268][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.482306][    C0] yealink 1-1:36.0: unexpected response 0
[  350.492123][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.498062][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.498102][    C0] yealink 1-1:36.0: unexpected response 0
[  350.508052][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.514601][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.514639][    C0] yealink 1-1:36.0: unexpected response 0
[  350.524467][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.530352][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.530409][    C0] yealink 1-1:36.0: unexpected response 0
[  350.540307][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.546378][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.546418][    C0] yealink 1-1:36.0: unexpected response 0
[  350.556238][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.562112][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.562149][    C0] yealink 1-1:36.0: unexpected response 0
[  350.572167][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.578175][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.578212][    C0] yealink 1-1:36.0: unexpected response 0
[  350.588108][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.594473][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.594510][    C0] yealink 1-1:36.0: unexpected response 0
[  350.604282][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.610220][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.610258][    C0] yealink 1-1:36.0: unexpected response 0
[  350.620078][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.625994][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.626030][    C0] yealink 1-1:36.0: unexpected response 0
[  350.635923][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.641887][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.641925][    C0] yealink 1-1:36.0: unexpected response 0
[  350.652099][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.658048][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.658087][    C0] yealink 1-1:36.0: unexpected response 0
[  350.667985][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.673855][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.673890][    C0] yealink 1-1:36.0: unexpected response 0
[  350.683893][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.690028][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.690065][    C0] yealink 1-1:36.0: unexpected response 0
[  350.700323][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.706236][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.706283][    C0] yealink 1-1:36.0: unexpected response 0
[  350.716191][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.722178][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.722215][    C0] yealink 1-1:36.0: unexpected response 0
[  350.732298][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.738291][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.738330][    C0] yealink 1-1:36.0: unexpected response 0
[  350.748541][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.754623][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.754661][    C0] yealink 1-1:36.0: unexpected response 0
[  350.764563][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.770466][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.770496][    C0] yealink 1-1:36.0: unexpected response 0
[  350.780502][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.786399][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.786437][    C0] yealink 1-1:36.0: unexpected response 0
[  350.796289][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.802187][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.802228][    C0] yealink 1-1:36.0: unexpected response 0
[  350.812269][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.818262][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.818302][    C0] yealink 1-1:36.0: unexpected response 0
[  350.828112][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.833992][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.834030][    C0] yealink 1-1:36.0: unexpected response 0
[  350.844013][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.849994][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.850033][    C0] yealink 1-1:36.0: unexpected response 0
[  350.859849][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.865868][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.865907][    C0] yealink 1-1:36.0: unexpected response 0
[  350.875879][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.881756][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.881794][    C0] yealink 1-1:36.0: unexpected response 0
[  350.891693][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.897868][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.897905][    C0] yealink 1-1:36.0: unexpected response 0
[  350.907841][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.913716][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.913755][    C0] yealink 1-1:36.0: unexpected response 0
[  350.923937][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.929953][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.929990][    C0] yealink 1-1:36.0: unexpected response 0
[  350.939871][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.945836][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.945883][    C0] yealink 1-1:36.0: unexpected response 0
[  350.955695][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.961586][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.961624][    C0] yealink 1-1:36.0: unexpected response 0
[  350.972027][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.977921][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.977957][    C0] yealink 1-1:36.0: unexpected response 0
[  350.987777][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  350.993656][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  350.993694][    C0] yealink 1-1:36.0: unexpected response 0
[  351.003559][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.009643][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.009680][    C0] yealink 1-1:36.0: unexpected response 0
[  351.019600][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.025590][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.025628][    C0] yealink 1-1:36.0: unexpected response 0
[  351.035534][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.041497][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.041534][    C0] yealink 1-1:36.0: unexpected response 0
[  351.051483][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.057385][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.057421][    C0] yealink 1-1:36.0: unexpected response 0
[  351.067266][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.073150][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.073196][    C0] yealink 1-1:36.0: unexpected response 0
[  351.083028][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.088945][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.088983][    C0] yealink 1-1:36.0: unexpected response 0
[  351.098901][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.104833][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.104870][    C0] yealink 1-1:36.0: unexpected response 0
[  351.114704][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.120669][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.120709][    C0] yealink 1-1:36.0: unexpected response 0
[  351.130538][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.136447][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.136485][    C0] yealink 1-1:36.0: unexpected response 0
[  351.146307][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.152191][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.152231][    C0] yealink 1-1:36.0: unexpected response 0
[  351.162158][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.168207][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.168242][    C0] yealink 1-1:36.0: unexpected response 0
[  351.178070][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.184028][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.184067][    C0] yealink 1-1:36.0: unexpected response 0
[  351.193887][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.199931][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.199967][    C0] yealink 1-1:36.0: unexpected response 0
[  351.209857][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.215768][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.215804][    C0] yealink 1-1:36.0: unexpected response 0
[  351.226658][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.226933][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.226967][    C0] yealink 1-1:36.0: unexpected response 0
[  351.233279][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.242297][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.242334][    C0] yealink 1-1:36.0: unexpected response 0
[  351.252412][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.258581][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.258618][    C0] yealink 1-1:36.0: unexpected response 0
[  351.268425][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.274439][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.274478][    C0] yealink 1-1:36.0: unexpected response 0
[  351.284253][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.290281][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.290319][    C0] yealink 1-1:36.0: unexpected response 0
[  351.300233][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.306308][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.306349][    C0] yealink 1-1:36.0: unexpected response 0
[  351.316250][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.322129][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.322169][    C0] yealink 1-1:36.0: unexpected response 0
[  351.332067][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.338062][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.338099][    C0] yealink 1-1:36.0: unexpected response 0
[  351.348047][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.354005][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.354040][    C0] yealink 1-1:36.0: unexpected response 0
[  351.363947][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.370028][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.370064][    C0] yealink 1-1:36.0: unexpected response 0
[  351.380001][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.385923][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.385960][    C0] yealink 1-1:36.0: unexpected response 0
[  351.395856][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.401744][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.401780][    C0] yealink 1-1:36.0: unexpected response 0
[  351.411629][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.417577][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.417616][    C0] yealink 1-1:36.0: unexpected response 0
[  351.427424][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.433293][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.433330][    C0] yealink 1-1:36.0: unexpected response 0
[  351.443319][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.449209][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.449248][    C0] yealink 1-1:36.0: unexpected response 0
[  351.459068][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.464976][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.465015][    C0] yealink 1-1:36.0: unexpected response 0
[  351.475201][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.481071][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.481110][    C0] yealink 1-1:36.0: unexpected response 0
[  351.491002][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.496890][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.496925][    C0] yealink 1-1:36.0: unexpected response 0
[  351.506750][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.512624][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.512658][    C0] yealink 1-1:36.0: unexpected response 0
[  351.522483][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.528402][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.528440][    C0] yealink 1-1:36.0: unexpected response 0
[  351.538253][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.544125][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.544161][    C0] yealink 1-1:36.0: unexpected response 0
[  351.553972][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.559864][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.559899][    C0] yealink 1-1:36.0: unexpected response 0
[  351.569835][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.575770][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.575806][    C0] yealink 1-1:36.0: unexpected response 0
[  351.585746][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.591624][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.591661][    C0] yealink 1-1:36.0: unexpected response 0
[  351.602232][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.608178][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.608217][    C0] yealink 1-1:36.0: unexpected response 0
[  351.618122][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.624098][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.624133][    C0] yealink 1-1:36.0: unexpected response 0
[  351.634036][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.639941][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.639978][    C0] yealink 1-1:36.0: unexpected response 0
[  351.649818][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.655798][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.655836][    C0] yealink 1-1:36.0: unexpected response 0
[  351.665650][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.671556][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.671592][    C0] yealink 1-1:36.0: unexpected response 0
[  351.681432][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.687407][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.687445][    C0] yealink 1-1:36.0: unexpected response 0
[  351.697267][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.703315][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.703352][    C0] yealink 1-1:36.0: unexpected response 0
[  351.713183][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.719090][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.719128][    C0] yealink 1-1:36.0: unexpected response 0
[  351.729142][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.735047][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.735085][    C0] yealink 1-1:36.0: unexpected response 0
[  351.744986][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.751387][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.751426][    C0] yealink 1-1:36.0: unexpected response 0
[  351.761452][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.767395][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.767433][    C0] yealink 1-1:36.0: unexpected response 0
[  351.777344][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.783306][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.783353][    C0] yealink 1-1:36.0: unexpected response 0
[  351.793186][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.799087][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.799122][    C0] yealink 1-1:36.0: unexpected response 0
[  351.809131][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.815023][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.815057][    C0] yealink 1-1:36.0: unexpected response 0
[  351.825149][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.831142][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.831177][    C0] yealink 1-1:36.0: unexpected response 0
[  351.840991][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.846881][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.846919][    C0] yealink 1-1:36.0: unexpected response 0
[  351.857302][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.863264][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.863303][    C0] yealink 1-1:36.0: unexpected response 0
[  351.873233][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.879138][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.879174][    C0] yealink 1-1:36.0: unexpected response 0
[  351.888996][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.894985][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.895023][    C0] yealink 1-1:36.0: unexpected response 0
[  351.904911][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.910907][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.910944][    C0] yealink 1-1:36.0: unexpected response 0
[  351.921032][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.926940][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.926977][    C0] yealink 1-1:36.0: unexpected response 0
[  351.937125][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.943000][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.943037][    C0] yealink 1-1:36.0: unexpected response 0
[  351.952958][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.958871][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.958908][    C0] yealink 1-1:36.0: unexpected response 0
[  351.968717][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.974608][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.974645][    C0] yealink 1-1:36.0: unexpected response 0
[  351.984457][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  351.990339][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  351.990390][    C0] yealink 1-1:36.0: unexpected response 0
[  352.000288][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.006206][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.006243][    C0] yealink 1-1:36.0: unexpected response 0
[  352.016148][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.022216][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.022256][    C0] yealink 1-1:36.0: unexpected response 0
[  352.032161][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.038065][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.038101][    C0] yealink 1-1:36.0: unexpected response 0
[  352.047934][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.053863][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.053903][    C0] yealink 1-1:36.0: unexpected response 0
[  352.063723][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.069729][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.069769][    C0] yealink 1-1:36.0: unexpected response 0
[  352.079697][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.085692][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.085730][    C0] yealink 1-1:36.0: unexpected response 0
[  352.095556][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.101454][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.101493][    C0] yealink 1-1:36.0: unexpected response 0
[  352.111318][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.117384][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.117421][    C0] yealink 1-1:36.0: unexpected response 0
[  352.127513][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.133393][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.133431][    C0] yealink 1-1:36.0: unexpected response 0
[  352.143265][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.149183][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.149227][    C0] yealink 1-1:36.0: unexpected response 0
[  352.159130][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.165033][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.165070][    C0] yealink 1-1:36.0: unexpected response 0
[  352.174973][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.180850][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.180888][    C0] yealink 1-1:36.0: unexpected response 0
[  352.190988][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.196885][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.196921][    C0] yealink 1-1:36.0: unexpected response 0
[  352.206745][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.212625][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.212663][    C0] yealink 1-1:36.0: unexpected response 0
[  352.222562][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.228477][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.228516][    C0] yealink 1-1:36.0: unexpected response 0
[  352.238462][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.244597][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.244636][    C0] yealink 1-1:36.0: unexpected response 0
[  352.254623][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.260550][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.260589][    C0] yealink 1-1:36.0: unexpected response 0
[  352.270883][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.276810][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.276851][    C0] yealink 1-1:36.0: unexpected response 0
[  352.286937][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.292824][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.292865][    C0] yealink 1-1:36.0: unexpected response 0
[  352.302694][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.308776][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.308813][    C0] yealink 1-1:36.0: unexpected response 0
[  352.318713][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.324621][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.324657][    C0] yealink 1-1:36.0: unexpected response 0
[  352.334576][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.340452][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.340489][    C0] yealink 1-1:36.0: unexpected response 0
[  352.350431][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.356427][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.356468][    C0] yealink 1-1:36.0: unexpected response 0
[  352.366479][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.372353][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.372392][    C0] yealink 1-1:36.0: unexpected response 0
[  352.382228][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.388377][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.388412][    C0] yealink 1-1:36.0: unexpected response 0
[  352.398230][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.404207][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.404247][    C0] yealink 1-1:36.0: unexpected response 0
[  352.414504][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.420380][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.420419][    C0] yealink 1-1:36.0: unexpected response 0
[  352.430376][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.436278][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.436316][    C0] yealink 1-1:36.0: unexpected response 0
[  352.446138][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.452017][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.452056][    C0] yealink 1-1:36.0: unexpected response 0
[  352.461969][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.467878][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.467915][    C0] yealink 1-1:36.0: unexpected response 0
[  352.477738][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.483819][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.483854][    C0] yealink 1-1:36.0: unexpected response 0
[  352.493775][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.499800][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.499839][    C0] yealink 1-1:36.0: unexpected response 0
[  352.509661][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.515546][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.515585][    C0] yealink 1-1:36.0: unexpected response 0
[  352.525388][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.531357][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.531395][    C0] yealink 1-1:36.0: unexpected response 0
[  352.541640][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.547663][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.547697][    C0] yealink 1-1:36.0: unexpected response 0
[  352.557527][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.563402][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.563440][    C0] yealink 1-1:36.0: unexpected response 0
[  352.573263][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.579158][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.579196][    C0] yealink 1-1:36.0: unexpected response 0
[  352.589108][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.595102][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.595141][    C0] yealink 1-1:36.0: unexpected response 0
[  352.604976][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.611020][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.611057][    C0] yealink 1-1:36.0: unexpected response 0
[  352.620866][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.626854][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.626889][    C0] yealink 1-1:36.0: unexpected response 0
[  352.636715][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.642806][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.642845][    C0] yealink 1-1:36.0: unexpected response 0
[  352.652665][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.658750][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.658785][    C0] yealink 1-1:36.0: unexpected response 0
[  352.668627][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.674944][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.674980][    C0] yealink 1-1:36.0: unexpected response 0
[  352.685346][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.691228][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.691264][    C0] yealink 1-1:36.0: unexpected response 0
[  352.701504][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.707590][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.707628][    C0] yealink 1-1:36.0: unexpected response 0
[  352.717454][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.723359][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.723396][    C0] yealink 1-1:36.0: unexpected response 0
[  352.733393][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.739365][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.739403][    C0] yealink 1-1:36.0: unexpected response 0
[  352.749216][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.755114][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.755148][    C0] yealink 1-1:36.0: unexpected response 0
[  352.765052][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.770933][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.770971][    C0] yealink 1-1:36.0: unexpected response 0
[  352.780839][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.786848][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.786885][    C0] yealink 1-1:36.0: unexpected response 0
[  352.796880][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.803086][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.803123][    C0] yealink 1-1:36.0: unexpected response 0
[  352.812948][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.818941][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.818981][    C0] yealink 1-1:36.0: unexpected response 0
[  352.828887][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.834791][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.834838][    C0] yealink 1-1:36.0: unexpected response 0
[  352.844739][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.850709][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.850745][    C0] yealink 1-1:36.0: unexpected response 0
[  352.860650][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.866546][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.866582][    C0] yealink 1-1:36.0: unexpected response 0
[  352.876474][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.882595][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.882634][    C0] yealink 1-1:36.0: unexpected response 0
[  352.892553][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.898494][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.898532][    C0] yealink 1-1:36.0: unexpected response 0
[  352.908353][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.914236][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.914275][    C0] yealink 1-1:36.0: unexpected response 0
[  352.924249][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.930266][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.930309][    C0] yealink 1-1:36.0: unexpected response 0
[  352.940271][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.946206][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.946245][    C0] yealink 1-1:36.0: unexpected response 0
[  352.956155][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.962031][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.962069][    C0] yealink 1-1:36.0: unexpected response 0
[  352.971991][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.977891][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.977930][    C0] yealink 1-1:36.0: unexpected response 0
[  352.987748][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  352.993709][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  352.993746][    C0] yealink 1-1:36.0: unexpected response 0
[  353.003759][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.009659][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.009702][    C0] yealink 1-1:36.0: unexpected response 0
[  353.019515][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.025433][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.025469][    C0] yealink 1-1:36.0: unexpected response 0
[  353.035296][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.041222][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.041260][    C0] yealink 1-1:36.0: unexpected response 0
[  353.051199][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.057127][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.057165][    C0] yealink 1-1:36.0: unexpected response 0
[  353.066993][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.073140][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.073181][    C0] yealink 1-1:36.0: unexpected response 0
[  353.083194][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.089111][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.089157][    C0] yealink 1-1:36.0: unexpected response 0
[  353.098985][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.105021][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.105058][    C0] yealink 1-1:36.0: unexpected response 0
[  353.115065][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.121294][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.121333][    C0] yealink 1-1:36.0: unexpected response 0
[  353.131185][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.137124][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.137164][    C0] yealink 1-1:36.0: unexpected response 0
[  353.147095][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.152990][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.153025][    C0] yealink 1-1:36.0: unexpected response 0
[  353.162846][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.168803][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.168839][    C0] yealink 1-1:36.0: unexpected response 0
[  353.178631][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.184520][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.184556][    C0] yealink 1-1:36.0: unexpected response 0
[  353.194437][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.200327][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.200364][    C0] yealink 1-1:36.0: unexpected response 0
[  353.210196][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.216131][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.216164][    C0] yealink 1-1:36.0: unexpected response 0
[  353.225975][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.232220][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.232258][    C0] yealink 1-1:36.0: unexpected response 0
[  353.242178][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.248430][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.248468][    C0] yealink 1-1:36.0: unexpected response 0
[  353.258672][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.264759][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.264799][    C0] yealink 1-1:36.0: unexpected response 0
[  353.274896][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.280863][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.280900][    C0] yealink 1-1:36.0: unexpected response 0
[  353.290787][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.296687][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.296723][    C0] yealink 1-1:36.0: unexpected response 0
[  353.306700][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.312724][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.312765][    C0] yealink 1-1:36.0: unexpected response 0
[  353.322717][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.328669][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.328707][    C0] yealink 1-1:36.0: unexpected response 0
[  353.338622][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.344539][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.344575][    C0] yealink 1-1:36.0: unexpected response 0
[  353.354480][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.360461][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.360500][    C0] yealink 1-1:36.0: unexpected response 0
[  353.370501][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.376396][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.376434][    C0] yealink 1-1:36.0: unexpected response 0
[  353.386252][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.392153][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.392189][    C0] yealink 1-1:36.0: unexpected response 0
[  353.402022][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.408091][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.408130][    C0] yealink 1-1:36.0: unexpected response 0
[  353.417943][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.423828][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.423866][    C0] yealink 1-1:36.0: unexpected response 0
[  353.433862][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.439765][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.439802][    C0] yealink 1-1:36.0: unexpected response 0
[  353.449985][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.455894][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.455932][    C0] yealink 1-1:36.0: unexpected response 0
[  353.465882][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.471749][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.471784][    C0] yealink 1-1:36.0: unexpected response 0
[  353.481587][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.487583][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.487620][    C0] yealink 1-1:36.0: unexpected response 0
[  353.497424][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.503294][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.503327][    C0] yealink 1-1:36.0: unexpected response 0
[  353.513159][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.519056][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.519091][    C0] yealink 1-1:36.0: unexpected response 0
[  353.529084][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.534982][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.535020][    C0] yealink 1-1:36.0: unexpected response 0
[  353.544833][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.550700][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.550739][    C0] yealink 1-1:36.0: unexpected response 0
[  353.560592][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.566531][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.566570][    C0] yealink 1-1:36.0: unexpected response 0
[  353.576387][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.582263][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.582304][    C0] yealink 1-1:36.0: unexpected response 0
[  353.592119][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.598142][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.598180][    C0] yealink 1-1:36.0: unexpected response 0
[  353.608079][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.614010][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.614048][    C0] yealink 1-1:36.0: unexpected response 0
[  353.623988][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.629921][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.629958][    C0] yealink 1-1:36.0: unexpected response 0
[  353.639769][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.645661][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.645698][    C0] yealink 1-1:36.0: unexpected response 0
[  353.655542][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.661411][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.661447][    C0] yealink 1-1:36.0: unexpected response 0
[  353.671360][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.677296][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.677334][    C0] yealink 1-1:36.0: unexpected response 0
[  353.687247][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.693113][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.693151][    C0] yealink 1-1:36.0: unexpected response 0
[  353.703155][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.709139][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.709174][    C0] yealink 1-1:36.0: unexpected response 0
[  353.719259][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.725149][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.725187][    C0] yealink 1-1:36.0: unexpected response 0
[  353.735012][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.740885][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.740921][    C0] yealink 1-1:36.0: unexpected response 0
[  353.751129][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.757039][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.757077][    C0] yealink 1-1:36.0: unexpected response 0
[  353.767101][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.772993][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.773029][    C0] yealink 1-1:36.0: unexpected response 0
[  353.783041][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.788959][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.788996][    C0] yealink 1-1:36.0: unexpected response 0
[  353.798899][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.804806][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.804841][    C0] yealink 1-1:36.0: unexpected response 0
[  353.814662][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.820536][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.820574][    C0] yealink 1-1:36.0: unexpected response 0
[  353.830405][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.836346][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.836384][    C0] yealink 1-1:36.0: unexpected response 0
[  353.846217][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.852094][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.852132][    C0] yealink 1-1:36.0: unexpected response 0
[  353.861984][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.867985][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.868025][    C0] yealink 1-1:36.0: unexpected response 0
[  353.877856][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.883734][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.883773][    C0] yealink 1-1:36.0: unexpected response 0
[  353.893608][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.899501][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.899537][    C0] yealink 1-1:36.0: unexpected response 0
[  353.909351][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.915268][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.915298][    C0] yealink 1-1:36.0: unexpected response 0
[  353.925365][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.931240][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.931279][    C0] yealink 1-1:36.0: unexpected response 0
[  353.941264][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.947156][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.947197][    C0] yealink 1-1:36.0: unexpected response 0
[  353.957275][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.963128][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.963166][    C0] yealink 1-1:36.0: unexpected response 0
[  353.973207][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.979442][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.979483][    C0] yealink 1-1:36.0: unexpected response 0
[  353.989658][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  353.995994][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  353.996031][    C0] yealink 1-1:36.0: unexpected response 0
[  354.005837][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  354.011708][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  354.011748][    C0] yealink 1-1:36.0: unexpected response 0
[  354.021608][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  354.027512][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  354.027549][    C0] yealink 1-1:36.0: unexpected response 0
[  354.037368][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  354.043340][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  354.043382][    C0] yealink 1-1:36.0: unexpected response 0
[  354.053224][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  354.059153][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  354.059191][    C0] yealink 1-1:36.0: unexpected response 0
[  354.069180][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  354.075606][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  354.075645][    C0] yealink 1-1:36.0: unexpected response 0
[  354.085458][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  354.091695][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  354.091735][    C0] yealink 1-1:36.0: unexpected response 0
[  354.101575][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  354.107586][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  354.107629][    C0] yealink 1-1:36.0: unexpected response 0
[  354.117431][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  354.123478][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  354.123516][    C0] yealink 1-1:36.0: unexpected response 0
[  354.134013][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  354.139909][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  354.139946][    C0] yealink 1-1:36.0: unexpected response 0
[  354.149777][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  354.155670][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  354.155709][    C0] yealink 1-1:36.0: unexpected response 0
[  354.165898][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  354.171763][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  354.171798][    C0] yealink 1-1:36.0: unexpected response 0
[  354.181612][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  354.187926][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  354.187965][    C0] yealink 1-1:36.0: unexpected response 0
[  354.197947][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  354.203822][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  354.203858][    C0] yealink 1-1:36.0: unexpected response 0
[  354.213701][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  354.219866][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  354.219902][    C0] yealink 1-1:36.0: unexpected response 0
[  354.229815][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  354.235805][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  354.235845][    C0] yealink 1-1:36.0: unexpected response 0
[  354.245952][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  354.251927][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  354.251965][    C0] yealink 1-1:36.0: unexpected response 0
[  354.261883][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  354.267785][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  354.267823][    C0] yealink 1-1:36.0: unexpected response 0
[  354.277640][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  354.283569][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  354.283606][    C0] yealink 1-1:36.0: unexpected response 0
[  354.293454][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  354.299371][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  354.299410][    C0] yealink 1-1:36.0: unexpected response 0
[  354.309454][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  354.315354][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  354.315391][    C0] yealink 1-1:36.0: unexpected response 0
[  354.325278][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  354.331250][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  354.331286][    C0] yealink 1-1:36.0: unexpected response 0
[  354.341096][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  354.346999][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  354.347039][    C0] yealink 1-1:36.0: unexpected response 0
[  354.356958][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  354.363011][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  354.363048][    C0] yealink 1-1:36.0: unexpected response 0
[  354.373045][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  354.378934][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  354.378969][    C0] yealink 1-1:36.0: unexpected response 0
[  354.389032][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  354.395012][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  354.395048][    C0] yealink 1-1:36.0: unexpected response 0
[  354.404955][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  354.410826][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  354.410864][    C0] yealink 1-1:36.0: unexpected response 0
[  354.420966][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  354.426865][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  354.426902][    C0] yealink 1-1:36.0: unexpected response 0
[  354.436883][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  354.442841][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  354.442877][    C0] yealink 1-1:36.0: unexpected response 0
[  354.452781][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  354.458680][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  354.458722][    C0] yealink 1-1:36.0: unexpected response 0
[  354.468552][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  354.474453][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  354.474489][    C0] yealink 1-1:36.0: unexpected response 0
[  354.484483][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  354.490368][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  354.490406][    C0] yealink 1-1:36.0: unexpected response 0
[  354.500237][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  354.506150][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  354.506189][    C0] yealink 1-1:36.0: unexpected response 0
[  354.515997][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  354.521960][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  354.522000][    C0] yealink 1-1:36.0: unexpected response 0
[  354.531866][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  354.537867][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  354.537908][    C0] yealink 1-1:36.0: unexpected response 0
[  354.547892][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  354.553853][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  354.553892][    C0] yealink 1-1:36.0: unexpected response 0
[  354.563715][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  354.569711][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  354.569748][    C0] yealink 1-1:36.0: unexpected response 0
[  354.579557][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  354.585491][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  354.585528][    C0] yealink 1-1:36.0: unexpected response 0
[  354.595440][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  354.595590][   T30] INFO: task kworker/1:2:1123 blocked for more than 143 seconds.
[  354.601286][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  354.685040][   T30]       Not tainted syzkaller #0
[  354.688441][    C0] yealink 1-1:36.0: unexpected response 0
[  354.742337][   T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  354.747725][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  354.804658][   T30] task:kworker/1:2     state:D
[  354.806047][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  354.847372][   T30]  stack:22584 pid:1123  tgid:1123  ppid:2      task_flags:0x4288060 flags:0x00080000
[  354.850356][    C0] yealink 1-1:36.0: unexpected response 0
[  354.850605][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  354.906473][   T30] Workqueue: usb_hub_wq hub_event
[  354.908891][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  354.962294][   T30] 
[  354.966518][    C0] yealink 1-1:36.0: unexpected response 0
[  354.966838][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  355.031020][   T30] Call Trace:
[  355.032659][    C0] yealink 1-1:36.0: urb_ctl_callback - usb_submit_urb failed -19
[  355.084164][   T30]  <TASK>
[  355.084405][  T119] usb 1-1: USB disconnect, device number 2
[  355.129567][   T30]  __schedule+0x1325/0x47d0
[  355.140000][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  355.197355][   T30]  ? do_raw_spin_lock+0x128/0x260
[  355.201164][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  355.237255][   T30]  ? __pfx___schedule+0x10/0x10
[  355.240491][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  355.275616][   T30]  ? find_held_lock+0x2b/0x80
[  355.279200][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  355.313795][   T30]  ? schedule+0x225/0x2c0
[  355.317984][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  355.362335][   T30]  schedule+0xdd/0x2c0
[  355.364280][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  355.405863][   T30]  schedule_preempt_disabled+0x13/0x30
[  355.410035][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  355.455338][   T30]  __mutex_lock+0xccc/0x1bd0
[  355.461317][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  355.501649][   T30]  ? __input_unregister_device+0x138/0x4d0
[  355.507424][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  355.544284][   T30]  ? __lock_acquire+0xd5b/0x1a40
[  355.546189][    C0] yealink 2-1:36.0: unexpected response 0
[  355.571144][   T30]  ? __pfx___mutex_lock+0x10/0x10
[  355.571814][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  355.592991][   T30]  ? find_held_lock+0x2b/0x80
[  355.597917][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  355.639660][   T30]  ? __input_unregister_device+0x138/0x4d0
[  355.643407][    C0] yealink 2-1:36.0: unexpected response 0
[  382.582819][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  382.590338][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  382.596358][ T2855] udevd[2855]: worker [5795] /devices/platform/dummy_hcd.1/usb2/2-1 timeout; kill it
[  382.597422][    C0] yealink 2-1:36.0: unexpected response 0
[  382.613087][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  382.620235][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  382.624616][ T2855] udevd[2855]: seq 5628 '/devices/platform/dummy_hcd.1/usb2/2-1' killed
[  382.627047][    C0] yealink 2-1:36.0: unexpected response 0
[  382.627316][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  382.648290][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  382.651399][ T2855] udevd[2855]: worker [5793] /devices/platform/dummy_hcd.7/usb8/8-1 timeout; kill it
[  382.655118][    C0] yealink 2-1:36.0: unexpected response 0
[  382.655409][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  382.664775][ T2855] udevd[2855]: seq 5647 '/devices/platform/dummy_hcd.7/usb8/8-1' killed
[  382.670598][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  382.692288][    C0] yealink 2-1:36.0: unexpected response 0
[  382.698857][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  382.705931][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  382.712788][    C0] yealink 2-1:36.0: unexpected response 0
[  382.718885][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  382.726093][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  382.732985][    C0] yealink 2-1:36.0: unexpected response 0
[  382.739106][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  382.746466][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  382.753674][    C0] yealink 2-1:36.0: unexpected response 0
[  382.759807][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  382.767073][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  382.773971][    C0] yealink 2-1:36.0: unexpected response 0
[  382.780027][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  382.787094][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  382.794012][    C0] yealink 2-1:36.0: unexpected response 0
[  382.800088][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  382.807178][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  382.813989][    C0] yealink 2-1:36.0: unexpected response 0
[  382.820009][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  382.827110][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  382.834017][    C0] yealink 2-1:36.0: unexpected response 0
[  382.840051][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  382.847178][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  382.852982][ T2855] udevd[2855]: worker [5793] terminated by signal 9 (Killed)
[  382.853987][    C0] yealink 2-1:36.0: unexpected response 0
[  382.854268][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  382.862329][ T2855] udevd[2855]: worker [5793] failed while handling '/devices/platform/dummy_hcd.7/usb8/8-1'
[  382.867480][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  382.876377][ T2855] udevd[2855]: worker [5795] terminated by signal 9 (Killed)
[  382.884607][    C0] yealink 2-1:36.0: unexpected response 0
[  382.884884][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  382.891682][ T2855] udevd[2855]: worker [5795] failed while handling '/devices/platform/dummy_hcd.1/usb2/2-1'
[  382.899245][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  382.928665][    C0] yealink 2-1:36.0: unexpected response 0
[  382.935278][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  382.942235][   T30]  __input_unregister_device+0x138/0x4d0
[  382.942339][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  382.942372][    C0] yealink 2-1:36.0: unexpected response 0
[  382.948177][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  382.955208][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  382.955244][    C0] yealink 2-1:36.0: unexpected response 0
[  382.961191][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  382.968130][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  382.968165][    C0] yealink 2-1:36.0: unexpected response 0
[  382.975358][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  382.981231][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  382.981265][    C0] yealink 2-1:36.0: unexpected response 0
[  382.988834][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  382.995773][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  382.995811][    C0] yealink 2-1:36.0: unexpected response 0
[  383.001687][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.008780][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.008818][    C0] yealink 2-1:36.0: unexpected response 0
[  383.015765][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.021636][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.021681][    C0] yealink 2-1:36.0: unexpected response 0
[  383.028791][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.035829][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.035866][    C0] yealink 2-1:36.0: unexpected response 0
[  383.041837][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.048777][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.048816][    C0] yealink 2-1:36.0: unexpected response 0
[  383.055775][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.062339][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.062374][    C0] yealink 2-1:36.0: unexpected response 0
[  383.069301][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.076235][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.076269][    C0] yealink 2-1:36.0: unexpected response 0
[  383.082116][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.089101][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.089138][    C0] yealink 2-1:36.0: unexpected response 0
[  383.096267][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.102139][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.102170][    C0] yealink 2-1:36.0: unexpected response 0
[  383.109662][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.116587][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.116618][    C0] yealink 2-1:36.0: unexpected response 0
[  383.122912][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.130036][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.130070][    C0] yealink 2-1:36.0: unexpected response 0
[  383.137376][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.143271][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.143304][    C0] yealink 2-1:36.0: unexpected response 0
[  383.150245][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.157169][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.157199][    C0] yealink 2-1:36.0: unexpected response 0
[  383.163056][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.170006][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.170043][    C0] yealink 2-1:36.0: unexpected response 0
[  383.176965][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.182932][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.182967][    C0] yealink 2-1:36.0: unexpected response 0
[  383.190131][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.197095][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.197135][    C0] yealink 2-1:36.0: unexpected response 0
[  383.203099][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.210039][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.210072][    C0] yealink 2-1:36.0: unexpected response 0
[  383.217095][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.222974][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.223012][    C0] yealink 2-1:36.0: unexpected response 0
[  383.230122][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.237089][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.237127][    C0] yealink 2-1:36.0: unexpected response 0
[  383.243213][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.250747][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.250786][    C0] yealink 2-1:36.0: unexpected response 0
[  383.257824][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.263780][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.263813][    C0] yealink 2-1:36.0: unexpected response 0
[  383.270754][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.277812][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.277847][    C0] yealink 2-1:36.0: unexpected response 0
[  383.283789][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.290814][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.290848][    C0] yealink 2-1:36.0: unexpected response 0
[  383.297765][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.303723][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.303759][    C0] yealink 2-1:36.0: unexpected response 0
[  383.311108][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.318054][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.318094][    C0] yealink 2-1:36.0: unexpected response 0
[  383.324003][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.331100][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.331135][    C0] yealink 2-1:36.0: unexpected response 0
[  383.338256][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.344223][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.344261][    C0] yealink 2-1:36.0: unexpected response 0
[  383.351313][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.358382][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.358417][    C0] yealink 2-1:36.0: unexpected response 0
[  383.364660][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.371572][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.371611][    C0] yealink 2-1:36.0: unexpected response 0
[  383.378545][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.384465][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.384502][    C0] yealink 2-1:36.0: unexpected response 0
[  383.391401][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.398351][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.398388][    C0] yealink 2-1:36.0: unexpected response 0
[  383.404243][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.404859][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.404890][    C0] yealink 2-1:36.0: unexpected response 0
[  383.411784][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.418931][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.418968][    C0] yealink 2-1:36.0: unexpected response 0
[  383.424882][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.431795][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.431831][    C0] yealink 2-1:36.0: unexpected response 0
[  383.438764][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.444645][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.444681][    C0] yealink 2-1:36.0: unexpected response 0
[  383.451604][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.458776][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.458812][    C0] yealink 2-1:36.0: unexpected response 0
[  383.464880][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.471810][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.471846][    C0] yealink 2-1:36.0: unexpected response 0
[  383.478804][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.484779][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.484816][    C0] yealink 2-1:36.0: unexpected response 0
[  383.491771][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.498718][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.498753][    C0] yealink 2-1:36.0: unexpected response 0
[  383.504737][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.511831][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.511866][    C0] yealink 2-1:36.0: unexpected response 0
[  383.518802][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.524715][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.524749][    C0] yealink 2-1:36.0: unexpected response 0
[  383.531649][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.538600][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.538636][    C0] yealink 2-1:36.0: unexpected response 0
[  383.544521][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.551439][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.551477][    C0] yealink 2-1:36.0: unexpected response 0
[  383.558545][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.564509][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.564547][    C0] yealink 2-1:36.0: unexpected response 0
[  383.571544][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.578507][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.578543][    C0] yealink 2-1:36.0: unexpected response 0
[  383.584422][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.591418][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.591452][    C0] yealink 2-1:36.0: unexpected response 0
[  383.598391][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.604352][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.604386][    C0] yealink 2-1:36.0: unexpected response 0
[  383.611358][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.618312][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.618349][    C0] yealink 2-1:36.0: unexpected response 0
[  383.624214][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.631167][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.631212][    C0] yealink 2-1:36.0: unexpected response 0
[  383.638177][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.644112][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.644147][    C0] yealink 2-1:36.0: unexpected response 0
[  383.651132][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.658336][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.658374][    C0] yealink 2-1:36.0: unexpected response 0
[  383.664235][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.671214][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.671258][    C0] yealink 2-1:36.0: unexpected response 0
[  383.678221][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.684087][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.684120][    C0] yealink 2-1:36.0: unexpected response 0
[  383.691053][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.698179][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.698215][    C0] yealink 2-1:36.0: unexpected response 0
[  383.704074][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.711013][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.711047][    C0] yealink 2-1:36.0: unexpected response 0
[  383.718115][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.723975][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.724010][    C0] yealink 2-1:36.0: unexpected response 0
[  383.731040][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.737990][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.738024][    C0] yealink 2-1:36.0: unexpected response 0
[  383.743968][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.751202][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.751239][    C0] yealink 2-1:36.0: unexpected response 0
[  383.758292][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.764411][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.764451][    C0] yealink 2-1:36.0: unexpected response 0
[  383.771371][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.778422][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.778461][    C0] yealink 2-1:36.0: unexpected response 0
[  383.784600][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.791534][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.791573][    C0] yealink 2-1:36.0: unexpected response 0
[  383.798526][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.804421][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.804460][    C0] yealink 2-1:36.0: unexpected response 0
[  383.811364][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.818333][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.818368][    C0] yealink 2-1:36.0: unexpected response 0
[  383.824336][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.831866][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.831905][    C0] yealink 2-1:36.0: unexpected response 0
[  383.839368][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.845467][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.845506][    C0] yealink 2-1:36.0: unexpected response 0
[  383.852502][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.859915][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.859951][    C0] yealink 2-1:36.0: unexpected response 0
[  383.865923][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.872873][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.872910][    C0] yealink 2-1:36.0: unexpected response 0
[  383.879861][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.886280][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.886328][    C0] yealink 2-1:36.0: unexpected response 0
[  383.893226][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.900291][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.900335][    C0] yealink 2-1:36.0: unexpected response 0
[  383.906246][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.913611][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.913646][    C0] yealink 2-1:36.0: unexpected response 0
[  383.920577][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.926532][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.926567][    C0] yealink 2-1:36.0: unexpected response 0
[  383.933550][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.940859][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.940897][    C0] yealink 2-1:36.0: unexpected response 0
[  383.946855][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.954290][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.954331][    C0] yealink 2-1:36.0: unexpected response 0
[  383.961484][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.967451][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.967487][    C0] yealink 2-1:36.0: unexpected response 0
[  383.974417][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.981358][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.981393][    C0] yealink 2-1:36.0: unexpected response 0
[  383.987296][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  383.994268][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  383.994304][    C0] yealink 2-1:36.0: unexpected response 0
[  384.001444][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.007537][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.007572][    C0] yealink 2-1:36.0: unexpected response 0
[  384.014578][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.021700][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.021736][    C0] yealink 2-1:36.0: unexpected response 0
[  384.027705][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.035498][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.035534][    C0] yealink 2-1:36.0: unexpected response 0
[  384.042451][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.048320][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.048348][    C0] yealink 2-1:36.0: unexpected response 0
[  384.055779][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.063039][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.063075][    C0] yealink 2-1:36.0: unexpected response 0
[  384.069005][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.075946][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.075984][    C0] yealink 2-1:36.0: unexpected response 0
[  384.082880][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.089251][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.089287][    C0] yealink 2-1:36.0: unexpected response 0
[  384.096216][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.103118][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.103152][    C0] yealink 2-1:36.0: unexpected response 0
[  384.109048][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.115977][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.116013][    C0] yealink 2-1:36.0: unexpected response 0
[  384.122902][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.128839][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.128873][    C0] yealink 2-1:36.0: unexpected response 0
[  384.135783][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.142775][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.142810][    C0] yealink 2-1:36.0: unexpected response 0
[  384.148808][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.155727][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.155764][    C0] yealink 2-1:36.0: unexpected response 0
[  384.162652][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.168549][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.168582][    C0] yealink 2-1:36.0: unexpected response 0
[  384.175490][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.182395][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.182430][    C0] yealink 2-1:36.0: unexpected response 0
[  384.188339][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.195260][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.195293][    C0] yealink 2-1:36.0: unexpected response 0
[  384.202353][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.208343][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.208379][    C0] yealink 2-1:36.0: unexpected response 0
[  384.215310][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.222235][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.222269][    C0] yealink 2-1:36.0: unexpected response 0
[  384.228233][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.235372][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.235408][    C0] yealink 2-1:36.0: unexpected response 0
[  384.242423][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.248340][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.248383][    C0] yealink 2-1:36.0: unexpected response 0
[  384.255400][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.262318][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.262355][    C0] yealink 2-1:36.0: unexpected response 0
[  384.268365][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.275457][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.275495][    C0] yealink 2-1:36.0: unexpected response 0
[  384.282483][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.288564][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.288601][    C0] yealink 2-1:36.0: unexpected response 0
[  384.295545][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.302635][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.302673][    C0] yealink 2-1:36.0: unexpected response 0
[  384.308608][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.315709][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.315762][    C0] yealink 2-1:36.0: unexpected response 0
[  384.322765][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.329080][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.329114][    C0] yealink 2-1:36.0: unexpected response 0
[  384.336210][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.343108][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.343142][    C0] yealink 2-1:36.0: unexpected response 0
[  384.349137][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.356067][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.356103][    C0] yealink 2-1:36.0: unexpected response 0
[  384.363131][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.369027][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.369062][    C0] yealink 2-1:36.0: unexpected response 0
[  384.376057][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.382959][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.382991][    C0] yealink 2-1:36.0: unexpected response 0
[  384.389073][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.396125][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.396158][    C0] yealink 2-1:36.0: unexpected response 0
[  384.403047][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.408939][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.408975][    C0] yealink 2-1:36.0: unexpected response 0
[  384.415899][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.422891][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.422926][    C0] yealink 2-1:36.0: unexpected response 0
[  384.429007][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.435916][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.435951][    C0] yealink 2-1:36.0: unexpected response 0
[  384.442933][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.449112][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.449146][    C0] yealink 2-1:36.0: unexpected response 0
[  384.456223][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.463209][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.463242][    C0] yealink 2-1:36.0: unexpected response 0
[  384.469140][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.476156][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.476192][    C0] yealink 2-1:36.0: unexpected response 0
[  384.483088][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.488987][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.489022][    C0] yealink 2-1:36.0: unexpected response 0
[  384.495940][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.502947][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.502984][    C0] yealink 2-1:36.0: unexpected response 0
[  384.508933][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.515951][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.515989][    C0] yealink 2-1:36.0: unexpected response 0
[  384.522980][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.529282][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.529320][    C0] yealink 2-1:36.0: unexpected response 0
[  384.536299][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.543209][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.543244][    C0] yealink 2-1:36.0: unexpected response 0
[  384.549135][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.556061][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.556096][    C0] yealink 2-1:36.0: unexpected response 0
[  384.563430][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.569485][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.569519][    C0] yealink 2-1:36.0: unexpected response 0
[  384.576434][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.583359][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.583392][    C0] yealink 2-1:36.0: unexpected response 0
[  384.589339][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.596299][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.596334][    C0] yealink 2-1:36.0: unexpected response 0
[  384.603228][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.609124][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.609158][    C0] yealink 2-1:36.0: unexpected response 0
[  384.616070][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.622970][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.623008][    C0] yealink 2-1:36.0: unexpected response 0
[  384.629255][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.636198][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.636234][    C0] yealink 2-1:36.0: unexpected response 0
[  384.643137][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.649141][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.649177][    C0] yealink 2-1:36.0: unexpected response 0
[  384.656135][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.663077][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.663116][    C0] yealink 2-1:36.0: unexpected response 0
[  384.669035][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.676038][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.676074][    C0] yealink 2-1:36.0: unexpected response 0
[  384.682979][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.688909][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.688945][    C0] yealink 2-1:36.0: unexpected response 0
[  384.695862][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.708994][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.709029][    C0] yealink 2-1:36.0: unexpected response 0
[  384.716034][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.722940][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.722976][    C0] yealink 2-1:36.0: unexpected response 0
[  384.728883][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.735820][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.735858][    C0] yealink 2-1:36.0: unexpected response 0
[  384.742771][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.748681][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.748718][    C0] yealink 2-1:36.0: unexpected response 0
[  384.755639][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.762634][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.762669][    C0] yealink 2-1:36.0: unexpected response 0
[  384.768548][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.775522][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.775557][    C0] yealink 2-1:36.0: unexpected response 0
[  384.782480][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.788519][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.788555][    C0] yealink 2-1:36.0: unexpected response 0
[  384.795482][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.802403][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.802439][    C0] yealink 2-1:36.0: unexpected response 0
[  384.808386][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.815424][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.815461][    C0] yealink 2-1:36.0: unexpected response 0
[  384.822408][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.828313][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.828347][    C0] yealink 2-1:36.0: unexpected response 0
[  384.835274][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.842190][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.842225][    C0] yealink 2-1:36.0: unexpected response 0
[  384.848168][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.855118][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.855161][    C0] yealink 2-1:36.0: unexpected response 0
[  384.862068][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.867973][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.868012][    C0] yealink 2-1:36.0: unexpected response 0
[  384.875031][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.881937][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.881973][    C0] yealink 2-1:36.0: unexpected response 0
[  384.887860][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.894805][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.894841][    C0] yealink 2-1:36.0: unexpected response 0
[  384.901743][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.907662][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.907701][    C0] yealink 2-1:36.0: unexpected response 0
[  384.914712][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.921839][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.921884][    C0] yealink 2-1:36.0: unexpected response 0
[  384.927959][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.935245][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.935284][    C0] yealink 2-1:36.0: unexpected response 0
[  384.942196][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.948100][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.948142][    C0] yealink 2-1:36.0: unexpected response 0
[  384.955073][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.962007][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.962042][    C0] yealink 2-1:36.0: unexpected response 0
[  384.968050][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.975028][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.975064][    C0] yealink 2-1:36.0: unexpected response 0
[  384.981965][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  384.987871][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  384.987908][    C0] yealink 2-1:36.0: unexpected response 0
[  384.994844][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.001751][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.001789][    C0] yealink 2-1:36.0: unexpected response 0
[  385.007664][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.014580][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.014616][    C0] yealink 2-1:36.0: unexpected response 0
[  385.021519][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.027821][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.027858][    C0] yealink 2-1:36.0: unexpected response 0
[  385.034866][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.041778][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.041817][    C0] yealink 2-1:36.0: unexpected response 0
[  385.047799][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.055040][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.055081][    C0] yealink 2-1:36.0: unexpected response 0
[  385.062078][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.067983][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.068017][    C0] yealink 2-1:36.0: unexpected response 0
[  385.075113][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.082107][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.082140][    C0] yealink 2-1:36.0: unexpected response 0
[  385.088125][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.095161][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.095198][    C0] yealink 2-1:36.0: unexpected response 0
[  385.102448][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.108373][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.108409][    C0] yealink 2-1:36.0: unexpected response 0
[  385.115342][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.122336][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.122376][    C0] yealink 2-1:36.0: unexpected response 0
[  385.128652][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.135603][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.135639][    C0] yealink 2-1:36.0: unexpected response 0
[  385.142539][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.148487][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.148521][    C0] yealink 2-1:36.0: unexpected response 0
[  385.155526][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.162431][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.162465][    C0] yealink 2-1:36.0: unexpected response 0
[  385.168344][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.175273][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.175307][    C0] yealink 2-1:36.0: unexpected response 0
[  385.182217][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.188100][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.188136][    C0] yealink 2-1:36.0: unexpected response 0
[  385.195155][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.202171][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.202205][    C0] yealink 2-1:36.0: unexpected response 0
[  385.208108][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.215237][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.215269][    C0] yealink 2-1:36.0: unexpected response 0
[  385.222184][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.228099][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.228132][    C0] yealink 2-1:36.0: unexpected response 0
[  385.235062][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.241976][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.242012][    C0] yealink 2-1:36.0: unexpected response 0
[  385.247919][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.255220][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.255258][    C0] yealink 2-1:36.0: unexpected response 0
[  385.262168][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.268071][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.268107][    C0] yealink 2-1:36.0: unexpected response 0
[  385.275120][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.282115][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.282150][    C0] yealink 2-1:36.0: unexpected response 0
[  385.288129][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.295457][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.295496][    C0] yealink 2-1:36.0: unexpected response 0
[  385.302391][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.308299][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.308336][    C0] yealink 2-1:36.0: unexpected response 0
[  385.315267][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.322487][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.322525][    C0] yealink 2-1:36.0: unexpected response 0
[  385.328530][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.335530][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.335565][    C0] yealink 2-1:36.0: unexpected response 0
[  385.342470][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.348460][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.348496][    C0] yealink 2-1:36.0: unexpected response 0
[  385.355632][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.362570][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.362605][    C0] yealink 2-1:36.0: unexpected response 0
[  385.368496][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.375543][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.375579][    C0] yealink 2-1:36.0: unexpected response 0
[  385.382490][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.388418][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.388455][    C0] yealink 2-1:36.0: unexpected response 0
[  385.395576][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.402490][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.402523][    C0] yealink 2-1:36.0: unexpected response 0
[  385.408412][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.415340][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.415374][    C0] yealink 2-1:36.0: unexpected response 0
[  385.422267][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.428168][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.428206][    C0] yealink 2-1:36.0: unexpected response 0
[  385.435161][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.442175][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.442213][    C0] yealink 2-1:36.0: unexpected response 0
[  385.448094][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.455115][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.455154][    C0] yealink 2-1:36.0: unexpected response 0
[  385.462049][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.467963][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.468001][    C0] yealink 2-1:36.0: unexpected response 0
[  385.474923][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.481923][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.481960][    C0] yealink 2-1:36.0: unexpected response 0
[  385.487848][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.494891][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.494927][    C0] yealink 2-1:36.0: unexpected response 0
[  385.502193][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.508193][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.508230][    C0] yealink 2-1:36.0: unexpected response 0
[  385.515617][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.522568][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.522604][    C0] yealink 2-1:36.0: unexpected response 0
[  385.528510][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.535450][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.535485][    C0] yealink 2-1:36.0: unexpected response 0
[  385.542472][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.548373][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.548410][    C0] yealink 2-1:36.0: unexpected response 0
[  385.555334][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.562249][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.562286][    C0] yealink 2-1:36.0: unexpected response 0
[  385.568167][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.575194][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.575231][    C0] yealink 2-1:36.0: unexpected response 0
[  385.582217][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.588503][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.588538][    C0] yealink 2-1:36.0: unexpected response 0
[  385.595457][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.602357][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.602392][    C0] yealink 2-1:36.0: unexpected response 0
[  385.608285][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.615222][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.615258][    C0] yealink 2-1:36.0: unexpected response 0
[  385.622175][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.628163][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.628197][    C0] yealink 2-1:36.0: unexpected response 0
[  385.635212][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.642467][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.642504][    C0] yealink 2-1:36.0: unexpected response 0
[  385.648381][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.655334][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.655368][    C0] yealink 2-1:36.0: unexpected response 0
[  385.662259][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.668329][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.668364][    C0] yealink 2-1:36.0: unexpected response 0
[  385.675364][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.682297][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.682331][    C0] yealink 2-1:36.0: unexpected response 0
[  385.688223][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.695150][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.695187][    C0] yealink 2-1:36.0: unexpected response 0
[  385.702095][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.708143][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.708174][    C0] yealink 2-1:36.0: unexpected response 0
[  385.715160][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.722075][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.722110][    C0] yealink 2-1:36.0: unexpected response 0
[  385.728041][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.735374][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.735410][    C0] yealink 2-1:36.0: unexpected response 0
[  385.742372][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.748365][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.748401][    C0] yealink 2-1:36.0: unexpected response 0
[  385.755324][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.762243][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.762280][    C0] yealink 2-1:36.0: unexpected response 0
[  385.768202][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.775121][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.775159][    C0] yealink 2-1:36.0: unexpected response 0
[  385.782073][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.788393][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.788429][    C0] yealink 2-1:36.0: unexpected response 0
[  385.795352][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.802288][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.802325][    C0] yealink 2-1:36.0: unexpected response 0
[  385.808257][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.815200][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.815239][    C0] yealink 2-1:36.0: unexpected response 0
[  385.822231][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.828167][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.828198][    C0] yealink 2-1:36.0: unexpected response 0
[  385.835213][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.842216][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.842251][    C0] yealink 2-1:36.0: unexpected response 0
[  385.848320][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.855421][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.855458][    C0] yealink 2-1:36.0: unexpected response 0
[  385.862451][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.868396][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.868431][    C0] yealink 2-1:36.0: unexpected response 0
[  385.875356][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.882261][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.882293][    C0] yealink 2-1:36.0: unexpected response 0
[  385.888171][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.895128][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.895164][    C0] yealink 2-1:36.0: unexpected response 0
[  385.902318][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.908215][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.908262][    C0] yealink 2-1:36.0: unexpected response 0
[  385.915247][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.922165][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.922202][    C0] yealink 2-1:36.0: unexpected response 0
[  385.928079][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.934997][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.935032][    C0] yealink 2-1:36.0: unexpected response 0
[  385.942015][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.948025][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.948061][    C0] yealink 2-1:36.0: unexpected response 0
[  385.954996][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.961980][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.962017][    C0] yealink 2-1:36.0: unexpected response 0
[  385.967904][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.974854][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.974892][    C0] yealink 2-1:36.0: unexpected response 0
[  385.981920][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  385.988069][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  385.988103][    C0] yealink 2-1:36.0: unexpected response 0
[  385.995013][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.002092][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.002129][    C0] yealink 2-1:36.0: unexpected response 0
[  386.008501][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.015454][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.015491][    C0] yealink 2-1:36.0: unexpected response 0
[  386.022443][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.028337][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.028373][    C0] yealink 2-1:36.0: unexpected response 0
[  386.035780][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.042696][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.042730][    C0] yealink 2-1:36.0: unexpected response 0
[  386.048615][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.055556][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.055593][    C0] yealink 2-1:36.0: unexpected response 0
[  386.062572][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.068464][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.068499][    C0] yealink 2-1:36.0: unexpected response 0
[  386.075514][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.082467][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.082504][    C0] yealink 2-1:36.0: unexpected response 0
[  386.088827][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.096247][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.096279][    C0] yealink 2-1:36.0: unexpected response 0
[  386.103260][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.109267][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.109302][    C0] yealink 2-1:36.0: unexpected response 0
[  386.116305][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.123295][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.123332][    C0] yealink 2-1:36.0: unexpected response 0
[  386.129289][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.136396][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.136434][    C0] yealink 2-1:36.0: unexpected response 0
[  386.143356][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.149670][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.149704][    C0] yealink 2-1:36.0: unexpected response 0
[  386.156645][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.163558][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.163593][    C0] yealink 2-1:36.0: unexpected response 0
[  386.169505][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.176435][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.176470][    C0] yealink 2-1:36.0: unexpected response 0
[  386.183362][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.189274][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.189309][    C0] yealink 2-1:36.0: unexpected response 0
[  386.196224][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.203206][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.203240][    C0] yealink 2-1:36.0: unexpected response 0
[  386.209128][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.216058][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.216096][    C0] yealink 2-1:36.0: unexpected response 0
[  386.223211][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.229350][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.229382][    C0] yealink 2-1:36.0: unexpected response 0
[  386.236375][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.243474][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.243512][    C0] yealink 2-1:36.0: unexpected response 0
[  386.249525][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.256633][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.256669][    C0] yealink 2-1:36.0: unexpected response 0
[  386.263747][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.269777][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.269822][    C0] yealink 2-1:36.0: unexpected response 0
[  386.276974][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.284161][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.284198][    C0] yealink 2-1:36.0: unexpected response 0
[  386.290294][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.297342][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.297378][    C0] yealink 2-1:36.0: unexpected response 0
[  386.304487][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.310441][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.310477][    C0] yealink 2-1:36.0: unexpected response 0
[  386.317397][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.324417][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.324453][    C0] yealink 2-1:36.0: unexpected response 0
[  386.330312][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.337300][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.337339][    C0] yealink 2-1:36.0: unexpected response 0
[  386.344251][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.350226][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.350269][    C0] yealink 2-1:36.0: unexpected response 0
[  386.357386][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.364349][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.364383][    C0] yealink 2-1:36.0: unexpected response 0
[  386.370356][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.377322][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.377358][    C0] yealink 2-1:36.0: unexpected response 0
[  386.384259][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.390189][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.390225][    C0] yealink 2-1:36.0: unexpected response 0
[  386.397366][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.404358][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.404393][    C0] yealink 2-1:36.0: unexpected response 0
[  386.410323][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.417442][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.417473][    C0] yealink 2-1:36.0: unexpected response 0
[  386.424474][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.430345][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.430381][    C0] yealink 2-1:36.0: unexpected response 0
[  386.437438][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.444472][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.444510][    C0] yealink 2-1:36.0: unexpected response 0
[  386.450376][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.457391][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.457422][    C0] yealink 2-1:36.0: unexpected response 0
[  386.464423][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.470694][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.470732][    C0] yealink 2-1:36.0: unexpected response 0
[  386.477775][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.484694][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.484731][    C0] yealink 2-1:36.0: unexpected response 0
[  386.490580][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.497544][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.497581][    C0] yealink 2-1:36.0: unexpected response 0
[  386.504491][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.510867][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.510902][    C0] yealink 2-1:36.0: unexpected response 0
[  386.517870][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.524791][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.524826][    C0] yealink 2-1:36.0: unexpected response 0
[  386.530685][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.537717][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.537754][    C0] yealink 2-1:36.0: unexpected response 0
[  386.544705][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.550573][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.550609][    C0] yealink 2-1:36.0: unexpected response 0
[  386.557800][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.565334][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.565371][    C0] yealink 2-1:36.0: unexpected response 0
[  386.571313][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.578346][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.578381][    C0] yealink 2-1:36.0: unexpected response 0
[  386.585293][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.591249][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.591283][    C0] yealink 2-1:36.0: unexpected response 0
[  386.598383][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.605415][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.605454][    C0] yealink 2-1:36.0: unexpected response 0
[  386.611320][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.618255][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.618291][    C0] yealink 2-1:36.0: unexpected response 0
[  386.625297][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.631160][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.631195][    C0] yealink 2-1:36.0: unexpected response 0
[  386.638140][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.645190][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.645229][    C0] yealink 2-1:36.0: unexpected response 0
[  386.651090][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.658090][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.658126][    C0] yealink 2-1:36.0: unexpected response 0
[  386.665050][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.670917][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.670954][    C0] yealink 2-1:36.0: unexpected response 0
[  386.678048][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.684982][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.685018][    C0] yealink 2-1:36.0: unexpected response 0
[  386.690871][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.697806][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.697841][    C0] yealink 2-1:36.0: unexpected response 0
[  386.704757][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.710636][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.710671][    C0] yealink 2-1:36.0: unexpected response 0
[  386.717892][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.724827][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.724862][    C0] yealink 2-1:36.0: unexpected response 0
[  386.730730][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.737674][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.737711][    C0] yealink 2-1:36.0: unexpected response 0
[  386.744646][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.750525][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.750562][    C0] yealink 2-1:36.0: unexpected response 0
[  386.757485][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.764406][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.764440][    C0] yealink 2-1:36.0: unexpected response 0
[  386.770385][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.777438][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.777474][    C0] yealink 2-1:36.0: unexpected response 0
[  386.784401][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.790283][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.790319][    C0] yealink 2-1:36.0: unexpected response 0
[  386.797423][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.804520][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.804556][    C0] yealink 2-1:36.0: unexpected response 0
[  386.810413][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.817346][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.817381][    C0] yealink 2-1:36.0: unexpected response 0
[  386.824582][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.830500][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.830534][    C0] yealink 2-1:36.0: unexpected response 0
[  386.837571][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.844541][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.844577][    C0] yealink 2-1:36.0: unexpected response 0
[  386.850540][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.857664][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.857701][    C0] yealink 2-1:36.0: unexpected response 0
[  386.864645][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.870708][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.870747][    C0] yealink 2-1:36.0: unexpected response 0
[  386.877794][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.884733][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.884770][    C0] yealink 2-1:36.0: unexpected response 0
[  386.890660][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.897632][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.897669][    C0] yealink 2-1:36.0: unexpected response 0
[  386.904867][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.910747][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.910785][    C0] yealink 2-1:36.0: unexpected response 0
[  386.917720][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.924823][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.924859][    C0] yealink 2-1:36.0: unexpected response 0
[  386.930903][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.937858][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.937888][    C0] yealink 2-1:36.0: unexpected response 0
[  386.944811][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.950681][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.950718][    C0] yealink 2-1:36.0: unexpected response 0
[  386.957680][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.964629][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.964665][    C0] yealink 2-1:36.0: unexpected response 0
[  386.970523][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.977480][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.977517][    C0] yealink 2-1:36.0: unexpected response 0
[  386.984459][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  386.990344][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  386.990382][    C0] yealink 2-1:36.0: unexpected response 0
[  386.997322][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.004325][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.004362][    C0] yealink 2-1:36.0: unexpected response 0
[  387.010273][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.017371][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.017411][    C0] yealink 2-1:36.0: unexpected response 0
[  387.024322][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.030508][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.030546][    C0] yealink 2-1:36.0: unexpected response 0
[  387.037573][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.044590][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.044627][    C0] yealink 2-1:36.0: unexpected response 0
[  387.050488][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.057454][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.057485][    C0] yealink 2-1:36.0: unexpected response 0
[  387.064397][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.070370][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.070405][    C0] yealink 2-1:36.0: unexpected response 0
[  387.077494][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.084459][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.084495][    C0] yealink 2-1:36.0: unexpected response 0
[  387.090364][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.097389][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.097429][    C0] yealink 2-1:36.0: unexpected response 0
[  387.104342][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.110307][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.110346][    C0] yealink 2-1:36.0: unexpected response 0
[  387.118002][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.125210][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.125246][    C0] yealink 2-1:36.0: unexpected response 0
[  387.131107][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.138054][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.138089][    C0] yealink 2-1:36.0: unexpected response 0
[  387.145193][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.151148][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.151184][    C0] yealink 2-1:36.0: unexpected response 0
[  387.158123][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.165237][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.165276][    C0] yealink 2-1:36.0: unexpected response 0
[  387.171227][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.178193][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.178230][    C0] yealink 2-1:36.0: unexpected response 0
[  387.185157][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.191032][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.191067][    C0] yealink 2-1:36.0: unexpected response 0
[  387.197998][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.204962][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.204998][    C0] yealink 2-1:36.0: unexpected response 0
[  387.210938][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.217905][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.217941][    C0] yealink 2-1:36.0: unexpected response 0
[  387.224945][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.230913][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.230952][    C0] yealink 2-1:36.0: unexpected response 0
[  387.238035][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.245166][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.245204][    C0] yealink 2-1:36.0: unexpected response 0
[  387.251237][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.258178][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.258216][    C0] yealink 2-1:36.0: unexpected response 0
[  387.265246][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.271125][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.271160][    C0] yealink 2-1:36.0: unexpected response 0
[  387.278174][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.285246][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.285285][    C0] yealink 2-1:36.0: unexpected response 0
[  387.291150][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.298476][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.298514][    C0] yealink 2-1:36.0: unexpected response 0
[  387.305435][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.311299][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.311333][    C0] yealink 2-1:36.0: unexpected response 0
[  387.318345][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.325318][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.325354][    C0] yealink 2-1:36.0: unexpected response 0
[  387.331205][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.338140][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.338176][    C0] yealink 2-1:36.0: unexpected response 0
[  387.345277][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.351315][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.351350][    C0] yealink 2-1:36.0: unexpected response 0
[  387.358278][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.365659][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.365698][    C0] yealink 2-1:36.0: unexpected response 0
[  387.371561][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.378869][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.378906][    C0] yealink 2-1:36.0: unexpected response 0
[  387.386115][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.392059][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.392100][    C0] yealink 2-1:36.0: unexpected response 0
[  387.399114][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.406072][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.406118][    C0] yealink 2-1:36.0: unexpected response 0
[  387.411966][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.418937][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.418971][    C0] yealink 2-1:36.0: unexpected response 0
[  387.426296][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.432208][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.432244][    C0] yealink 2-1:36.0: unexpected response 0
[  387.439168][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.446412][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.446447][    C0] yealink 2-1:36.0: unexpected response 0
[  387.452305][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.459245][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.459282][    C0] yealink 2-1:36.0: unexpected response 0
[  387.466197][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.472069][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.472114][    C0] yealink 2-1:36.0: unexpected response 0
[  387.479229][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.486172][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.486208][    C0] yealink 2-1:36.0: unexpected response 0
[  387.492442][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.499462][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.499500][    C0] yealink 2-1:36.0: unexpected response 0
[  387.506421][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.512322][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.512360][    C0] yealink 2-1:36.0: unexpected response 0
[  387.519387][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.526425][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.526462][    C0] yealink 2-1:36.0: unexpected response 0
[  387.532318][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.539280][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.539316][    C0] yealink 2-1:36.0: unexpected response 0
[  387.546523][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.552387][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.552424][    C0] yealink 2-1:36.0: unexpected response 0
[  387.559696][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.566621][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.566657][    C0] yealink 2-1:36.0: unexpected response 0
[  387.572517][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.579478][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.579517][    C0] yealink 2-1:36.0: unexpected response 0
[  387.586429][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.592294][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.592329][    C0] yealink 2-1:36.0: unexpected response 0
[  387.599278][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.606465][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.606501][    C0] yealink 2-1:36.0: unexpected response 0
[  387.612352][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.619447][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.619484][    C0] yealink 2-1:36.0: unexpected response 0
[  387.626404][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.632453][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.632489][    C0] yealink 2-1:36.0: unexpected response 0
[  387.639422][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.646438][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.646474][    C0] yealink 2-1:36.0: unexpected response 0
[  387.652415][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.659706][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.659743][    C0] yealink 2-1:36.0: unexpected response 0
[  387.666754][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.672638][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.672678][    C0] yealink 2-1:36.0: unexpected response 0
[  387.679622][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.686565][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.686603][    C0] yealink 2-1:36.0: unexpected response 0
[  387.692468][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.699508][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.699542][    C0] yealink 2-1:36.0: unexpected response 0
[  387.706473][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.712431][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.712467][    C0] yealink 2-1:36.0: unexpected response 0
[  387.719585][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.726513][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.726551][    C0] yealink 2-1:36.0: unexpected response 0
[  387.732577][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.739949][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.739987][    C0] yealink 2-1:36.0: unexpected response 0
[  387.747133][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.753593][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.753629][    C0] yealink 2-1:36.0: unexpected response 0
[  387.760645][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.767624][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.767661][    C0] yealink 2-1:36.0: unexpected response 0
[  387.773522][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.780464][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.780499][    C0] yealink 2-1:36.0: unexpected response 0
[  387.787414][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.793309][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.793346][    C0] yealink 2-1:36.0: unexpected response 0
[  387.800359][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.807295][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.807329][    C0] yealink 2-1:36.0: unexpected response 0
[  387.813170][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.820105][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.820139][    C0] yealink 2-1:36.0: unexpected response 0
[  387.827183][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.833144][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.833180][    C0] yealink 2-1:36.0: unexpected response 0
[  387.840158][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.847195][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.847234][    C0] yealink 2-1:36.0: unexpected response 0
[  387.853187][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.860499][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.860538][    C0] yealink 2-1:36.0: unexpected response 0
[  387.867478][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.873353][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.873393][    C0] yealink 2-1:36.0: unexpected response 0
[  387.880338][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.887281][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.887320][    C0] yealink 2-1:36.0: unexpected response 0
[  387.893178][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.900132][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.900168][    C0] yealink 2-1:36.0: unexpected response 0
[  387.907173][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.913038][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.913076][    C0] yealink 2-1:36.0: unexpected response 0
[  387.920034][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.927004][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.927042][    C0] yealink 2-1:36.0: unexpected response 0
[  387.932917][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.939874][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.939909][    C0] yealink 2-1:36.0: unexpected response 0
[  387.946825][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.952715][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.952751][    C0] yealink 2-1:36.0: unexpected response 0
[  387.959731][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.966664][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.966703][    C0] yealink 2-1:36.0: unexpected response 0
[  387.972655][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.979714][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.979763][    C0] yealink 2-1:36.0: unexpected response 0
[  387.986795][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  387.992678][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  387.992734][    C0] yealink 2-1:36.0: unexpected response 0
[  387.999781][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.006903][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.006942][    C0] yealink 2-1:36.0: unexpected response 0
[  388.012983][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.020021][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.020067][    C0] yealink 2-1:36.0: unexpected response 0
[  388.027000][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.032885][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.032922][    C0] yealink 2-1:36.0: unexpected response 0
[  388.040145][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.047189][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.047227][    C0] yealink 2-1:36.0: unexpected response 0
[  388.053186][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.060152][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.060190][    C0] yealink 2-1:36.0: unexpected response 0
[  388.067102][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.072969][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.073003][    C0] yealink 2-1:36.0: unexpected response 0
[  388.080031][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.087140][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.087177][    C0] yealink 2-1:36.0: unexpected response 0
[  388.093147][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.100177][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.100214][    C0] yealink 2-1:36.0: unexpected response 0
[  388.107168][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.113112][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.113148][    C0] yealink 2-1:36.0: unexpected response 0
[  388.120361][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.127745][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.127782][    C0] yealink 2-1:36.0: unexpected response 0
[  388.133687][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.140745][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.140784][    C0] yealink 2-1:36.0: unexpected response 0
[  388.147715][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.153798][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.153832][    C0] yealink 2-1:36.0: unexpected response 0
[  388.160947][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.167884][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.167920][    C0] yealink 2-1:36.0: unexpected response 0
[  388.173861][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.180878][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.180914][    C0] yealink 2-1:36.0: unexpected response 0
[  388.187932][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.193799][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.193836][    C0] yealink 2-1:36.0: unexpected response 0
[  388.200770][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.207798][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.207834][    C0] yealink 2-1:36.0: unexpected response 0
[  388.213703][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.220651][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.220688][    C0] yealink 2-1:36.0: unexpected response 0
[  388.227627][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.233511][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.233549][    C0] yealink 2-1:36.0: unexpected response 0
[  388.240746][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.247685][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.247731][    C0] yealink 2-1:36.0: unexpected response 0
[  388.253594][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.260546][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.260583][    C0] yealink 2-1:36.0: unexpected response 0
[  388.267495][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.273355][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.273388][    C0] yealink 2-1:36.0: unexpected response 0
[  388.280367][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.287922][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.287959][    C0] yealink 2-1:36.0: unexpected response 0
[  388.293824][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.300756][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.300790][    C0] yealink 2-1:36.0: unexpected response 0
[  388.307718][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.313599][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.313637][    C0] yealink 2-1:36.0: unexpected response 0
[  388.320577][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.327646][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.327682][    C0] yealink 2-1:36.0: unexpected response 0
[  388.333637][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.340589][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.340627][    C0] yealink 2-1:36.0: unexpected response 0
[  388.347556][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.353513][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.353549][    C0] yealink 2-1:36.0: unexpected response 0
[  388.360560][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.367609][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.367646][    C0] yealink 2-1:36.0: unexpected response 0
[  388.373500][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.380608][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.380639][    C0] yealink 2-1:36.0: unexpected response 0
[  388.387554][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.393421][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.393457][    C0] yealink 2-1:36.0: unexpected response 0
[  388.400388][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.407420][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.407458][    C0] yealink 2-1:36.0: unexpected response 0
[  388.413322][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.420298][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.420334][    C0] yealink 2-1:36.0: unexpected response 0
[  388.427517][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.433382][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.433418][    C0] yealink 2-1:36.0: unexpected response 0
[  388.440418][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.447341][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.447375][    C0] yealink 2-1:36.0: unexpected response 0
[  388.453394][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.460336][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.460371][    C0] yealink 2-1:36.0: unexpected response 0
[  388.467339][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.473198][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.473232][    C0] yealink 2-1:36.0: unexpected response 0
[  388.480248][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.487214][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.487252][    C0] yealink 2-1:36.0: unexpected response 0
[  388.493206][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.500242][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.500280][    C0] yealink 2-1:36.0: unexpected response 0
[  388.507215][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.513115][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.513159][    C0] yealink 2-1:36.0: unexpected response 0
[  388.520122][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.527163][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.527199][    C0] yealink 2-1:36.0: unexpected response 0
[  388.533050][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.539981][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.540016][    C0] yealink 2-1:36.0: unexpected response 0
[  388.547016][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.552877][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.552911][    C0] yealink 2-1:36.0: unexpected response 0
[  388.560002][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.567112][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.567150][    C0] yealink 2-1:36.0: unexpected response 0
[  388.573107][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.580139][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.580176][    C0] yealink 2-1:36.0: unexpected response 0
[  388.587115][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.593185][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.593223][    C0] yealink 2-1:36.0: unexpected response 0
[  388.600157][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.607090][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.607126][    C0] yealink 2-1:36.0: unexpected response 0
[  388.613159][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.620183][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.620220][    C0] yealink 2-1:36.0: unexpected response 0
[  388.627189][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.633139][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.633173][    C0] yealink 2-1:36.0: unexpected response 0
[  388.640103][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.647387][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.647422][    C0] yealink 2-1:36.0: unexpected response 0
[  388.653281][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.660410][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.660446][    C0] yealink 2-1:36.0: unexpected response 0
[  388.667541][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.673418][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.673454][    C0] yealink 2-1:36.0: unexpected response 0
[  388.680830][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.687772][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.687811][    C0] yealink 2-1:36.0: unexpected response 0
[  388.693664][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.701129][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.701175][    C0] yealink 2-1:36.0: unexpected response 0
[  388.708265][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.714232][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.714271][    C0] yealink 2-1:36.0: unexpected response 0
[  388.721295][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.728273][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.728315][    C0] yealink 2-1:36.0: unexpected response 0
[  388.734225][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.741192][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.741238][    C0] yealink 2-1:36.0: unexpected response 0
[  388.748336][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.754447][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.754485][    C0] yealink 2-1:36.0: unexpected response 0
[  388.761399][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.768338][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.768374][    C0] yealink 2-1:36.0: unexpected response 0
[  388.774227][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.781194][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.781229][    C0] yealink 2-1:36.0: unexpected response 0
[  388.788356][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.794258][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.794295][    C0] yealink 2-1:36.0: unexpected response 0
[  388.801739][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.808886][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.808926][    C0] yealink 2-1:36.0: unexpected response 0
[  388.814901][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.821826][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.821865][    C0] yealink 2-1:36.0: unexpected response 0
[  388.828792][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.834685][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.834721][    C0] yealink 2-1:36.0: unexpected response 0
[  388.841614][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.848937][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.848972][    C0] yealink 2-1:36.0: unexpected response 0
[  388.855273][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.862227][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.862265][    C0] yealink 2-1:36.0: unexpected response 0
[  388.869204][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.875269][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.875305][    C0] yealink 2-1:36.0: unexpected response 0
[  388.882296][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.889537][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.889574][    C0] yealink 2-1:36.0: unexpected response 0
[  388.895441][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.902348][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.902385][    C0] yealink 2-1:36.0: unexpected response 0
[  388.909417][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.915423][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.915460][    C0] yealink 2-1:36.0: unexpected response 0
[  388.922379][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.929325][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.929362][    C0] yealink 2-1:36.0: unexpected response 0
[  388.935228][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.942133][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.942167][    C0] yealink 2-1:36.0: unexpected response 0
[  388.949091][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.955054][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.955171][    C0] yealink 2-1:36.0: unexpected response 0
[  388.962077][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.969006][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.969042][    C0] yealink 2-1:36.0: unexpected response 0
[  388.975122][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.982213][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.982250][    C0] yealink 2-1:36.0: unexpected response 0
[  388.989192][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  388.995093][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  388.995128][    C0] yealink 2-1:36.0: unexpected response 0
[  389.002282][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  389.009211][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  389.009245][    C0] yealink 2-1:36.0: unexpected response 0
[  389.015117][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  389.022118][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  389.022153][    C0] yealink 2-1:36.0: unexpected response 0
[  389.029097][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  389.035083][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  389.035117][    C0] yealink 2-1:36.0: unexpected response 0
[  389.042098][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  389.049036][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  389.049079][    C0] yealink 2-1:36.0: unexpected response 0
[  389.054950][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  389.061951][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  389.061984][    C0] yealink 2-1:36.0: unexpected response 0
[  389.069021][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  389.075124][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  389.075155][    C0] yealink 2-1:36.0: unexpected response 0
[  389.082211][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  389.089132][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  389.089162][    C0] yealink 2-1:36.0: unexpected response 0
[  389.095098][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  389.102092][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  389.102129][    C0] yealink 2-1:36.0: unexpected response 0
[  389.109094][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  389.115076][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  389.115114][    C0] yealink 2-1:36.0: unexpected response 0
[  389.122040][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  389.129098][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  389.129129][    C0] yealink 2-1:36.0: unexpected response 0
[  389.135182][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  389.142184][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  389.142222][    C0] yealink 2-1:36.0: unexpected response 0
[  389.149325][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  389.155265][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  389.155302][    C0] yealink 2-1:36.0: unexpected response 0
[  389.162473][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  389.169444][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  389.169480][    C0] yealink 2-1:36.0: unexpected response 0
[  389.175354][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  389.182274][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  389.182309][    C0] yealink 2-1:36.0: unexpected response 0
[  389.189407][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  389.195567][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71