es dropped ** [ 269.347344][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 269.347374][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 269.363766][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 269.363796][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 269.380314][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 269.380346][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 269.397021][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 269.397065][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 269.413425][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 269.413454][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 269.430227][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 269.430257][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 269.446638][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 269.446668][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 269.462883][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 269.462912][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 269.479114][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 269.479147][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 269.495750][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 269.495779][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 269.513353][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 2 printk messages dropped ** [ 269.529784][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 269.529812][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 269.546022][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 269.546050][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 269.563147][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 269.563217][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 269.581481][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 269.581520][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 269.599139][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 269.599169][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 269.619035][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 269.619064][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 269.635401][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 269.635429][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 269.652347][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 269.652375][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 269.669271][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 269.669301][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 269.685930][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 269.685971][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 269.702880][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 269.702909][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 269.720131][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 269.720163][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 269.736268][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 269.736298][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 269.752078][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 269.752107][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 269.768459][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 269.768488][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 269.785478][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 269.785506][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 269.802772][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 269.802801][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 269.819062][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 269.819104][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 269.834999][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 269.835029][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 269.852081][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 269.852111][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 269.871607][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 269.871646][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 269.889584][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 269.889627][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 269.909181][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 269.909227][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 269.925769][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 269.925817][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 269.941690][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 269.941731][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 269.958371][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 269.958411][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 269.974610][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 269.974649][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 269.990594][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 269.990634][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.006418][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.006456][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.023217][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.023258][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.039217][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.039245][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.055212][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.055239][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.071254][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.071281][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.087060][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.087089][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.103024][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.103057][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.119208][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.119241][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.135317][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 2025/11/20 18:39:29 executed programs: 193 [ 270.135346][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.151200][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.151238][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.166988][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.167015][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.184812][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.184840][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.200703][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.200739][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.216483][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.216510][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.232567][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.232595][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.248797][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.248825][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.265175][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.265206][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.281658][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.281702][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.297923][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.297979][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.313969][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.314008][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.330851][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.330891][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.347489][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.347528][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.363982][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.364020][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.381814][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.381844][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.400254][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.400283][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.417258][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.417297][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.434112][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.434152][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.452539][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.452579][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.468732][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.468762][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.484878][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.484908][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.500902][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.500929][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.516928][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.516957][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.532772][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.532872][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.548837][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.548866][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.564855][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.564883][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.580941][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.580969][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.596819][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.596853][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.613051][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.613087][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.628808][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.628837][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.644673][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.644713][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.660962][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.660990][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.676918][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.676958][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.693069][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.693107][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.709163][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.709202][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.725404][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.725433][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.750859][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.750897][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.766949][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.766979][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.782953][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.782992][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.799204][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.799234][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.815070][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.815099][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.831453][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.831491][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.847450][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.847479][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.863345][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.863375][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.879696][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.879732][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.895975][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.896004][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.912493][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.912524][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.928484][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.928526][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.945526][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.945560][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.961823][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.961851][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.977808][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.977838][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 270.994608][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 270.994638][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.010513][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.010542][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.027121][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.027149][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.043783][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.043822][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.059771][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.059801][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.075618][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.075646][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.092044][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.092073][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.108081][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.108109][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.124008][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.124037][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.140150][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.140179][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.156620][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.156650][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.172872][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.172901][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.189473][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.189501][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.207581][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.207611][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.224471][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.224501][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.241028][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.241057][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.257487][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.257529][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.273503][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.273535][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.289529][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.289557][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.305248][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.305288][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.321300][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.321341][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.337329][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.337357][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.353049][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.353077][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.369036][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.369065][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.386114][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.386143][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.403175][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.403218][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.419450][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.419479][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.437308][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.437338][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.454019][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.454048][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.470190][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.470218][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.486860][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.486890][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.504141][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.504185][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.520782][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.520811][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.537494][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.537523][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.554447][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.554476][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.571086][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.571115][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.587880][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.587921][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.605229][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.605258][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.622236][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.622265][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.640038][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.640080][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.656255][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.656285][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.673137][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.673179][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.689700][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.689729][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.706091][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.706122][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.722340][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.722368][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.739092][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.739134][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.756328][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.756368][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.773874][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.773903][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.791040][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.791070][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.808478][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.808509][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.824549][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.824585][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.840758][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.840786][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.858439][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.858474][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.874719][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.874751][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.894776][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.894805][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.913259][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.913297][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.930353][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.930395][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.947336][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.947380][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.964012][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.964054][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.980404][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.980442][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 271.997421][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 271.997463][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.013384][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.013412][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.030157][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.030187][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.046731][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.046761][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.062785][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.062814][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.078970][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.079011][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.095810][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.095850][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.112502][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.112543][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.129115][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.129155][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.145795][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.145835][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.162297][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.162336][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.179246][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.179275][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.195594][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.195628][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.214023][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.214066][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.233616][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.233650][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.254541][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.254581][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.275265][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.275295][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.296045][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.296086][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.313221][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.313251][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.331937][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.331977][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.349795][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.349826][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.369197][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.369236][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.390734][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.390763][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.414580][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.414652][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.435288][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.435333][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.456998][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.457037][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.475486][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.475516][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.497901][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.497938][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.519256][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.519296][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.539850][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.539891][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.561453][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.561482][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.586037][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.586067][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.606156][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.606185][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.627041][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.627078][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.647219][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.647248][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.664881][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.664917][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.681735][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.681764][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.698240][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.698268][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.714932][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.714962][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.732835][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.732864][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.750574][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.750604][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.766881][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.766911][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.784360][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.784391][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.800279][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.800307][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.816240][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.816269][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.833501][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.833532][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.850308][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.850337][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.867032][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.867062][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.884971][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.885000][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.903253][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.903282][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.920389][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.920438][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.938503][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.938552][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.956652][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.956694][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 272.974272][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 272.974313][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.000063][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.000100][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.017622][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.017667][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.036086][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.036124][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.056954][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.056994][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.076119][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.076159][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.094915][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.094955][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.113690][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.113720][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.130085][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.130129][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.147150][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.147178][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.164829][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.164859][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.181733][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.181762][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.199322][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.199351][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.216395][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.216435][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.233349][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.233379][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.250558][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.250599][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.267574][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.267610][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.284250][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.284279][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.300361][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.300389][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.316992][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.317033][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.333308][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.333347][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.349571][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.349611][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.368550][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.368595][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.386731][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.386771][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.404990][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.405030][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.422606][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.422649][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.441858][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.441891][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.460780][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.460817][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.477967][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.477997][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.494125][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.494163][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.510522][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.510551][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.527415][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.527445][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.545225][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.545257][ C1] yealink 4-1:36.0: unexpected response 0 [ 273.555311][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 273.561236][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.561265][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.577795][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.577823][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.594066][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.594095][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.610265][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.610296][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.626745][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.626774][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.643744][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.643772][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.660044][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.660087][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.677040][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.677070][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.693199][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.693241][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.709247][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.709275][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.726412][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.726442][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.743740][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.743769][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.760987][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.761017][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.779040][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.779070][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.796950][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.796980][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.813634][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.813662][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.830957][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.830986][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.847760][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.847793][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.864914][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.864944][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.881183][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.881212][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.897961][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.897989][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.914130][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.914159][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.931008][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.931038][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.948445][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.948565][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.965017][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.965047][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 273.981700][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 273.981736][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.000044][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.000080][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.016824][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.016853][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.034199][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.034228][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.051203][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.051233][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.068104][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.068134][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.084976][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.085006][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.101961][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.101991][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.118346][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.118376][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.130353][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.130387][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.146995][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.147035][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.164283][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.164314][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.181528][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.181559][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.198725][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.198756][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.215943][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.215975][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.233451][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.233481][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.252726][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.252893][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.269968][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.269997][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.286513][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.286542][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.305125][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.305154][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.323379][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.323408][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.341700][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.341742][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.358551][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.358580][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.376041][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.376070][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.393855][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.393884][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.410865][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.410903][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.427843][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.427871][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.445451][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.445493][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.462329][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.462357][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.479005][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.479034][ C1] yealink 4-1:36.0: unexpected response 0 [ 274.489126][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 274.495547][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.495580][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.511781][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.511829][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.528106][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.528137][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.544969][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.544998][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.561633][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.561662][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.577505][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.577534][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.594537][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.594571][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.611046][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.611074][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.627524][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.627553][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.643611][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.643639][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.660226][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.660256][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.676204][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.676232][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.692507][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.692535][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.708900][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.708930][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.726719][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.726761][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.743144][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.743173][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.759592][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.759629][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.775866][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.775895][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.792054][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.792095][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.808740][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.808774][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.824877][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.824908][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.841547][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.841576][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.857606][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.857640][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.874185][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.874223][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.891058][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.891093][ C1] yealink 4-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 274.907873][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 274.907903][ C1] yealink 4-1:36.0: unexpected response 0 [ 274.916714][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 274.923659][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 274.932901][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 274.940553][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 274.949348][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 274.956695][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 274.966113][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 274.973425][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 274.982538][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 274.989512][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 274.998746][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.005900][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.015249][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.022305][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.031933][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.039774][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.048835][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.055851][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.065715][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.073062][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.082109][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.089269][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.098814][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.106358][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.115614][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.122773][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.132217][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.139591][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.150032][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.157743][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.166804][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.174077][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.183011][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.190273][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.199221][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 2 printk messages dropped ** [ 275.215205][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.222274][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.231466][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.238913][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.247839][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.255001][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.263955][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.271057][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.279830][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.286821][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.295735][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.303999][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.312914][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.319940][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.328859][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.336157][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.345190][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.352299][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.361110][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.368137][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.377545][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.384697][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.393623][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.400647][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.409699][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.416696][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.425761][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.433230][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.442356][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.449315][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.458541][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.465655][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.474726][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.481773][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.490602][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.497539][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.506530][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.513637][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.523122][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.530762][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.539635][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.546720][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.555665][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.562703][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.571756][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.579248][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.588438][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.595786][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.605325][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.612540][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.621770][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.628992][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.638161][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.645962][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.654832][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.661769][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.670654][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.677562][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.686890][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.693946][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.702900][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.709849][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.718770][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.725748][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.734750][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.742535][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.752427][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.760005][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.769188][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.776220][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.785279][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.792302][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.801295][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.808574][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.817434][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.824508][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.833925][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.841416][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.850586][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.857623][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.866813][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.874009][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.883032][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.890036][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.899267][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.907154][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.916069][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.923096][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.932160][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.939844][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.948710][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.955962][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.965004][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.972384][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.981791][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 275.988840][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 275.997864][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.004875][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.014151][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.021211][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.030242][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.037367][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.046473][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.053789][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.063138][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.070620][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.079547][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.086727][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.095557][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.102651][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.111771][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.118921][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.127805][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.134963][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.144932][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.152127][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.161007][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.167942][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.176844][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.183965][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.192766][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.199705][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.208829][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.215732][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.224560][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.231847][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.241565][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.248808][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.257882][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.264793][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.273564][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.280581][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.289364][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.296358][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.305301][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.312663][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.321691][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.328985][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.337993][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.344898][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.353874][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 2025/11/20 18:39:35 executed programs: 203 [ 276.360798][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.370163][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.377265][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.386397][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.393459][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.402847][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.410058][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.418892][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.425816][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.435062][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.443121][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.452590][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.459732][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.469093][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.476088][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.485429][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.492485][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.501800][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.508842][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 276.508872][ C1] yealink 4-1:36.0: unexpected response 0 [ 276.517582][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.525273][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.534495][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.541681][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.551076][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.558210][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.567832][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.575012][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.584159][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.591203][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.600558][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.608020][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.617262][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.624823][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.634045][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.641680][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.650821][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.657919][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.666708][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.673636][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.682538][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.689483][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.698711][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.705587][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.714449][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.721473][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.730311][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.737424][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.746392][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.753601][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.762603][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.770004][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.778991][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.786292][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.795289][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.802219][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.802482][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.812535][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.821438][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.828479][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.837237][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.844712][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.853501][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.860563][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.869542][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.876460][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.885766][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.892915][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.902217][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.909348][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.918201][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.925111][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.934268][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.942140][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.952365][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.959285][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.968323][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.975414][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 276.984485][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 276.991582][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.000647][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.007618][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.016666][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.024326][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.033411][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.040469][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.050825][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.057910][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.066783][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.073837][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.083095][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.090316][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.099451][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.106608][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.115457][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.122394][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.131499][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.138957][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.147871][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.154878][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.163961][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.171055][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.180028][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.187300][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.196475][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.203421][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.212694][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.219639][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.228430][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.235728][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.244614][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.251716][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.260503][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.267472][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.280898][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.287885][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.296750][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.303778][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.312887][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.319934][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.328988][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.336007][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.345422][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.352423][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.361417][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.368437][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.377223][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.384208][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.393133][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.400413][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.409481][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.416635][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.425547][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.432492][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.442208][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.449311][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.458373][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.466093][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.474960][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.482003][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.490871][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.497836][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.506908][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.513880][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.522891][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.530126][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.539204][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.546521][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.555736][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.563128][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.572171][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.579757][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.588547][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.595548][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.604924][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.612061][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.621143][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.628233][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.637136][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.644084][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.653084][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.660160][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.669337][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.676302][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.685285][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.692213][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.701064][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.708048][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.717437][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.724567][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.733351][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.740633][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.749666][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.756551][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.765677][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.772865][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.781885][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.788927][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.797924][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.804946][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.813755][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.820778][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.830267][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.837178][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.846020][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.853120][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.862181][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.869101][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.877861][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.884934][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.893795][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.901028][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.910072][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.917120][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.926022][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.933146][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.942135][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.949172][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.958610][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.965620][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.974656][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.981680][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 277.990633][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 277.997903][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.006679][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.013854][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.022777][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.029738][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.038649][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.045742][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.054698][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.061663][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.070683][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.077865][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.086751][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.093856][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.102711][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.109856][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.118839][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.125924][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.134716][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.142013][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.151325][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.158275][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.167285][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.174453][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.183324][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.190429][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.199260][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.206205][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.215041][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.222281][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.231232][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.238389][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.247204][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.254435][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.263514][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.270489][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.279485][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.286401][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.295443][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.302651][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.311858][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.318881][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.327870][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.334961][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.343841][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.350945][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.359878][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.367175][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.376065][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.383115][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.392566][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.399789][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.408834][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.415756][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.424634][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.431634][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.440647][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.447821][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.457129][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.464115][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.473046][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.480081][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.488971][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.496274][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.505188][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.512097][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.520869][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.527874][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.536600][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.543643][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.552641][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.559579][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.568582][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.575710][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.584611][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.591643][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.600524][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.607510][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.616375][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.623293][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.632334][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.639260][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.648194][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.655297][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.664277][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.671337][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.680217][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.687216][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.696301][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.703222][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.711987][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.718916][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.727834][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.734925][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.743899][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.750908][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.759857][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.766774][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.775668][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.782764][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.791822][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.798849][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.807753][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.814935][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.823785][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.830756][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.839745][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.846751][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.855694][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.862833][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.872064][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.879185][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.888028][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.895092][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.903970][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.910892][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.919766][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.926743][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.935851][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.942954][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.951846][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.958866][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.967766][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.974735][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.983599][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 278.990548][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 278.999518][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.006597][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.015470][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.022425][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.031381][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.038449][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.047490][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.054480][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.063344][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.070320][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.079415][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.086472][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.095747][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.102906][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.111926][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.119073][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.128199][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.135390][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.144473][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.151573][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.160714][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.167743][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.176772][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.183892][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.192879][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.200328][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.209582][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.216720][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.225880][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.233535][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.242602][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.249736][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.259557][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.266747][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.275804][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.283899][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.293025][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.300236][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.309197][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.316109][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.325039][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.325287][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.334455][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.341509][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.350310][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.357193][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.366725][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.374022][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.383165][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.390190][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.399511][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.406709][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.416268][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.423329][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.432631][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.440395][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.449725][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.456750][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.465797][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.472915][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.482169][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.489231][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.498266][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.505408][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.514366][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.521709][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.530532][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.537618][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.546533][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.553708][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.562582][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.569596][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.578469][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.585430][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.594540][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.601494][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.610305][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.617334][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.626328][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.633341][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.642302][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.649608][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.658384][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.665421][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.674439][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.681408][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.690261][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.697299][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.706441][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.713368][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.722284][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.729315][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.738374][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.745806][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.754598][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.761561][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.770448][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.777350][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.786142][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.793067][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.801848][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.809026][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.818162][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.825147][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.834192][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.841436][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.850532][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.857450][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.866302][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.873435][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.882460][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.889503][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.898578][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.905570][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.914444][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.921460][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.930231][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.937238][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.946273][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.953208][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.962073][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.969352][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.978374][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 279.985714][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 279.995124][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.002057][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.011095][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.018024][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.027687][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.034696][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.043786][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.051351][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.060408][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.067359][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.076843][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.083861][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.092731][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.099670][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.108730][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.115741][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.124713][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.131965][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.140992][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.148262][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.157288][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.164579][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.173360][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.180304][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.189248][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.196228][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.205040][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.212702][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.221544][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.228705][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.238027][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.245203][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.254166][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.261290][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.270155][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.277156][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.286199][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.293237][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.302026][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.309346][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.318141][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.325170][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.334126][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.341064][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.349916][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.356829][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.365888][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.372863][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.381999][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.389536][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.398769][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.406192][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.415233][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.422403][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.431463][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.438929][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.448478][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.456266][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.465065][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.472078][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.481079][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.488016][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.496778][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.503934][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.512946][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.520036][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.528837][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.535777][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.544599][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.551518][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.560301][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.567294][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.576164][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.583274][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.592269][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.599480][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.608688][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.615847][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.624812][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.631903][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.640782][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.648473][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.657228][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.664200][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.673278][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.680227][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.689021][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.696153][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.705107][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.712204][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.721775][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.728786][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.737520][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.744526][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.753531][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.760626][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.769499][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.776586][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.785563][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.792664][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.801757][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.808846][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.817576][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.824510][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.833351][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.840311][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.849274][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.856261][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.865198][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.872217][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.881352][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.888393][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.897423][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.904381][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.913669][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.920752][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.929698][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.936562][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.945608][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.952716][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.961610][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.968904][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.978325][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 280.985232][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 280.994218][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.001261][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.010554][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.018188][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.027105][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.034085][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.043187][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.050338][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.059380][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.067173][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.076265][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.083459][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.092396][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.099571][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.108788][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.115855][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.124966][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.131953][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.140979][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.148080][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.156956][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.164313][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.173460][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.180462][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.189426][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.196295][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.205352][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.212323][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.221162][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.228127][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.237188][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.244797][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.253622][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.261054][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.269908][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.276844][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.285682][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.292737][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.301639][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.308692][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.317775][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.324714][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.333590][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.340608][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.349484][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.356534][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.365571][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.372773][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.381930][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.388944][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.397834][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.404732][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.413688][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.420618][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.429430][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.436355][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.445434][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.452621][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.461646][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.468669][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.477488][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.484728][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.485043][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.494001][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.502858][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.510026][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.518914][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.525922][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.534724][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.541750][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.550698][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.558273][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.567198][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.574480][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.583301][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.590365][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.599251][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.606229][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.615373][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.622307][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.631190][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.638341][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.647290][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 2 printk messages dropped ** [ 281.663425][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.670399][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.679185][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.686409][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.695326][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.702338][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.711466][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.718583][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.727422][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.734634][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.743743][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.750768][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.759634][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.766635][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.775728][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.782791][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 2 printk messages dropped ** [ 281.799528][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.808622][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.816056][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.824868][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.831798][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.840602][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.847828][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.856685][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.864162][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.873330][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.880358][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.889753][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.896616][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.905498][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.912513][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.921804][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.928760][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.937644][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.944595][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.953541][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 2025/11/20 18:39:41 executed programs: 213 [ 281.960954][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.969990][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.977082][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 281.986052][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 281.993428][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.002638][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.009579][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.018376][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.025392][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.034316][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.041511][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.050366][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.057497][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.066454][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.073498][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.082342][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.089390][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.098260][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.105455][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.114319][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.121557][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.130670][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.137602][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.146723][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.153729][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.163007][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.170011][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.178902][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.185863][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.194715][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.201779][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.211055][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.218070][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.227231][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.234270][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.243541][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.250963][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.261356][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.268653][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.277526][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.285149][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.294424][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.301530][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.310458][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.318141][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.327579][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.335378][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.346520][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.354640][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.364558][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.372239][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.381742][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.389161][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.400739][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.409251][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.418413][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.425634][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.435150][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.443758][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.455170][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.463128][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.472725][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.480487][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.491283][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.498972][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.508198][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.515573][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.524600][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.531734][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.540835][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.548021][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.557117][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.564331][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.573491][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.580504][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.589467][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.596455][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.605455][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.612498][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.623226][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.630427][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.639522][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.647480][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.656267][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.663308][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.672223][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.679681][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.688578][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.695996][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.705595][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.713387][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.722651][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.729946][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.739229][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.746876][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.755961][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.763169][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.772760][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.780453][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.790248][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.797365][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.806565][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.813661][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.822724][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.830639][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.840034][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.847785][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.857199][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.864419][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.873554][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.881399][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.892428][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.900632][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.910143][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.917094][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.926381][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.933965][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.943787][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.951080][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.960301][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.967778][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.977167][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 282.985059][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 282.994218][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 283.001500][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 283.010655][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 283.017996][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 283.027194][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 283.034574][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 283.043786][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 283.051821][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 283.060815][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 283.067949][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 283.077393][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 283.085195][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 283.094397][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 283.101398][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 283.110559][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 283.117905][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 283.127303][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 283.134865][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 283.144049][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 283.151188][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 283.160172][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 283.167076][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 283.175960][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 283.182899][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 283.192054][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 283.199255][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 283.208074][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 283.215119][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 283.224020][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 283.230956][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 283.240176][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 283.247557][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 283.257015][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 283.264522][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 283.274316][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 283.281376][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 283.290206][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 283.297386][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 283.306777][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 283.314065][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 283.324203][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 283.332293][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU ** 1 printk messages dropped ** [ 283.332474][ C1] rcu: hardirqs softirqs csw/system [ 283.332488][ C1] rcu: number: 6668 8953 0 [ 283.332510][ C1] rcu: cputime: 0 918 50805 ==> 52480(ms) [ 283.332550][ C1] rcu: (t=10500 jiffies g=30341 q=37249 ncpus=2) ** 1 printk messages dropped ** [ 283.332650][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 283.332673][ C1] Workqueue: usb_hub_wq hub_event [ 283.332712][ C1] RIP: 0010:console_flush_all+0x9a2/0xc60 [ 283.332754][ C1] Code: 00 e8 42 c3 28 00 9c 5b 81 e3 00 02 00 00 31 ff 48 89 de e8 d0 c8 20 00 48 85 db 0f 85 55 01 00 00 e8 52 cd 20 00 fb 4c 89 e0 <48> c1 e8 03 42 80 3c 38 00 0f 84 11 ff ff ff 4c 89 e7 e8 b7 06 81 [ 283.332779][ C1] RSP: 0018:ffffc9000163f428 EFLAGS: 00000293 [ 283.332796][ C1] RAX: ffffffff897fd7f8 RBX: 0000000000000000 RCX: ffffffff815d8100 [ 283.332811][ C1] RDX: ffff888107b73a00 RSI: ffffffff815d810e RDI: 0000000000000007 [ 283.332833][ C1] RBP: 0000000000000000 R08: 0000000000000007 R09: 0000000000000000 [ 283.332847][ C1] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffff897fd7f8 [ 283.332861][ C1] R13: ffffffff897fd7a0 R14: ffffc9000163f4b8 R15: dffffc0000000000 [ 283.332877][ C1] FS: 0000000000000000(0000) GS:ffff888268fa0000(0000) knlGS:0000000000000000 [ 283.332899][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 ** 1 printk messages dropped ** [ 283.332929][ C1] Call Trace: [ 283.332936][ C1] ** 2 printk messages dropped ** [ 283.333030][ C1] ? is_printk_cpu_sync_owner+0x32/0x40 [ 283.333057][ C1] console_unlock+0xd8/0x210 ** 2 printk messages dropped ** [ 283.333170][ C1] vprintk_emit+0x3d7/0x680 ** 1 printk messages dropped ** [ 283.333240][ C1] ? kasan_save_stack+0x33/0x60 ** 2 printk messages dropped ** [ 283.333378][ C1] __dev_printk+0xf5/0x270 [ 283.333415][ C1] _dev_info+0xe4/0x120 ** 2 printk messages dropped ** [ 283.333517][ C1] ? usb_detect_static_quirks+0x335/0x3e0 [ 283.333573][ C1] ? __usb_get_extra_descriptor+0x158/0x1c0 ** 2 printk messages dropped ** [ 283.333712][ C1] ? __pfx_usb_new_device+0x10/0x10 [ 283.333748][ C1] ? mark_held_locks+0x49/0x80 ** 2 printk messages dropped ** [ 283.333870][ C1] ? mpi_powm+0x1570/0x1bf0 ** 1 printk messages dropped ** [ 283.333955][ C1] process_one_work+0x9cf/0x1b70 ** 2 printk messages dropped ** [ 283.334070][ C1] ? assign_work+0x1a0/0x250 [ 283.334106][ C1] worker_thread+0x6c8/0xf10 ** 2 printk messages dropped ** [ 283.334212][ C1] kthread+0x3c5/0x780 [ 283.334244][ C1] ? __pfx_kthread+0x10/0x10 ** 2 printk messages dropped ** [ 283.334347][ C1] ret_from_fork+0x56d/0x700 ** 1 printk messages dropped ** [ 283.334402][ C1] ret_from_fork_asm+0x1a/0x30 ** 2 printk messages dropped ** [ 283.334584][ C1] yealink 4-1:36.0: unexpected response 0 [ 283.345248][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 283.351792][ C1] yealink 4-1:36.0: unexpected response 0 [ 283.362323][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 283.368590][ C1] yealink 4-1:36.0: unexpected response 0 [ 283.378521][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 283.384481][ C1] yealink 4-1:36.0: unexpected response 0 [ 283.394716][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 283.401171][ C1] yealink 4-1:36.0: unexpected response 0 [ 283.411092][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 283.417300][ C1] yealink 4-1:36.0: unexpected response 0 [ 283.427188][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 283.433462][ C1] yealink 4-1:36.0: unexpected response 0 [ 283.443389][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 283.449295][ C1] yealink 4-1:36.0: unexpected response 0 [ 283.459356][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 283.466189][ C1] yealink 4-1:36.0: unexpected response 0 [ 283.476651][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 283.482850][ C1] yealink 4-1:36.0: unexpected response 0 [ 283.493030][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 283.499045][ C1] yealink 4-1:36.0: unexpected response 0 [ 283.509371][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 283.515438][ C1] yealink 4-1:36.0: unexpected response 0 [ 283.525584][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 283.531487][ C1] yealink 4-1:36.0: unexpected response 0 [ 283.541405][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 283.547412][ C1] yealink 4-1:36.0: unexpected response 0 [ 283.557287][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 283.563204][ C1] yealink 4-1:36.0: unexpected response 0 [ 283.573334][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 283.580142][ C1] yealink 4-1:36.0: unexpected response 0 [ 283.590599][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 283.596600][ C1] yealink 4-1:36.0: unexpected response 0 [ 283.606501][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 283.612550][ C1] yealink 4-1:36.0: unexpected response 0 [ 283.622458][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 283.628392][ C1] yealink 4-1:36.0: unexpected response 0 [ 283.638484][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 283.644418][ C1] yealink 4-1:36.0: unexpected response 0 [ 283.654625][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 283.660590][ C1] yealink 4-1:36.0: unexpected response 0 [ 283.671004][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 283.676978][ C1] yealink 4-1:36.0: unexpected response 0 [ 283.686959][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 283.693480][ C1] yealink 4-1:36.0: unexpected response 0 [ 283.703990][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 283.710073][ C1] yealink 4-1:36.0: unexpected response 0 [ 283.720586][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 283.726947][ C1] yealink 4-1:36.0: unexpected response 0 [ 283.737302][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 283.743483][ C1] yealink 4-1:36.0: unexpected response 0 [ 283.753798][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 283.759732][ C1] yealink 4-1:36.0: unexpected response 0 [ 283.769951][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 283.775965][ C1] yealink 4-1:36.0: unexpected response 0 [ 283.786032][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 283.792334][ C1] yealink 4-1:36.0: unexpected response 0 [ 283.802673][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 283.808947][ C1] yealink 4-1:36.0: unexpected response 0 [ 283.818954][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 283.824945][ C1] yealink 4-1:36.0: unexpected response 0 [ 283.835205][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 283.841181][ C1] yealink 4-1:36.0: unexpected response 0 [ 283.852466][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 283.858959][ C1] yealink 4-1:36.0: unexpected response 0 [ 283.869486][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 283.875809][ C1] yealink 4-1:36.0: unexpected response 0 [ 283.885968][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 283.892049][ C1] yealink 4-1:36.0: unexpected response 0 [ 283.901891][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 283.907899][ C1] yealink 4-1:36.0: unexpected response 0 [ 283.917653][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 283.932164][ C1] yealink 4-1:36.0: unexpected response 0 [ 283.939616][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 283.945710][ C1] yealink 4-1:36.0: unexpected response 0 [ 283.955937][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 283.961970][ C1] yealink 4-1:36.0: unexpected response 0 [ 283.971891][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 283.977836][ C1] yealink 4-1:36.0: unexpected response 0 [ 283.987831][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 283.993883][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.003701][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.009719][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.019614][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.025603][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.035527][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.041514][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.051516][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.057436][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.067272][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.073212][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.083299][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.089283][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.099331][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.105344][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.115750][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.122341][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.132707][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.138759][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.148602][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.154745][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.164724][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.170811][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.180718][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.186762][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.196726][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.202664][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.212536][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.218634][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.228412][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.234532][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.244449][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.250513][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.260615][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.266535][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.276760][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.282718][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.292591][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.298849][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.308720][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.314840][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.324679][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.330663][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.340825][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.347013][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.357073][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.363313][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.373145][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.379625][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.391318][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.398192][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.408601][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.414730][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.425017][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.431024][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.441815][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.447892][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.457678][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.463699][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.474194][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.480915][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.490950][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.496887][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.507141][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.513436][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.523481][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.529566][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.540159][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.546091][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.556420][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.562436][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.572324][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.578743][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.589298][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.595291][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.605643][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.611666][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.622665][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.628861][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.640853][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.646911][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.656924][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.662845][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.672639][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.678569][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.688538][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.694449][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.704472][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.710601][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.720708][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.727262][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.738072][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.744055][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.754526][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.761369][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.771298][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.777557][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.787384][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.793437][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.803522][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.809449][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.820257][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.827044][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.837301][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.843419][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.853375][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.859304][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.869518][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.875441][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.885567][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 284.891865][ C1] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 284.891945][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.902779][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.909258][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.919245][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.925324][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.935491][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.941395][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.951311][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.957284][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.967147][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.973230][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.983225][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 284.989140][ C1] yealink 4-1:36.0: unexpected response 0 [ 284.998970][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.005413][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.016224][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.022226][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.032104][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.038121][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.048203][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.054191][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.064383][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.070881][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.081338][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.087237][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.097399][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.103376][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.113298][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.119559][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.129488][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.135417][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.145723][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.152040][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.161982][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.168112][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.177929][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.183956][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.193850][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.199871][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.209732][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.215752][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.225786][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.231839][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.242112][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.248758][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.258804][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.264989][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.275005][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.281111][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.291471][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.297464][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.307679][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.313688][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.323615][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.329513][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.339455][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.345347][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.356002][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.362112][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.371964][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.378078][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.388497][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.394495][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.404860][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.410943][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.421425][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.427463][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.437735][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.443627][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.453822][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.459956][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.470089][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.476336][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.486505][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.492415][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.502391][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.508413][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.518539][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.524562][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.534592][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.540745][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.550674][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.556848][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.566693][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.573011][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.583030][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.589161][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.599236][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.605130][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.615053][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.621066][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.631051][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.636978][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.647435][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.653457][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.663542][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.669622][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.679423][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.685322][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.695229][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.702242][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.712493][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.718512][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.728605][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.734713][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.745141][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.751135][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.761242][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.767242][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.777232][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.783491][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.793460][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.799471][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.809563][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.815552][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.825555][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.831549][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.841793][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.848250][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.858415][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.864333][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.874319][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.880399][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.890489][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.896603][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.907183][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.913187][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.923176][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.929290][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.939244][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.945226][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.955448][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.961482][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.971412][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.977438][ C1] yealink 4-1:36.0: unexpected response 0 [ 285.987350][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 285.993265][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.003234][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.009208][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.019086][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.025041][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.035007][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.041012][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.050810][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.056733][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.066823][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.072934][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.082891][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.088791][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.099156][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.105265][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.115493][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.121671][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.131651][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.137613][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.147670][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.153688][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.163678][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.169673][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.179558][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.185591][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.195379][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.201281][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.211146][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.217025][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.226907][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.232985][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.243010][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.248958][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.258831][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.265258][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.275070][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.281130][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.290914][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.296972][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.307085][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.313074][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.323055][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.329042][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.339033][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.345177][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.355086][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.361256][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.371453][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.377436][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.387324][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.393255][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.403607][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.409514][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.419450][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.425397][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.435345][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.441659][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.451515][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.457484][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.467432][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.473374][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.483271][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.489190][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.498995][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.505156][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.514981][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.521079][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.531511][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.537616][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.547552][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.553526][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.563404][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.569466][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.579375][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.585628][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.595442][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.601480][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.611400][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.617278][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.627222][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.633492][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.643824][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.649867][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.660026][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.666042][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.675992][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.682202][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.692107][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.698226][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.708308][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.714430][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.724768][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.730869][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.740761][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.746996][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.757252][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.763420][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.773372][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.779370][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.789494][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.795764][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.805620][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.811517][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.821876][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.827893][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.838525][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.844418][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.854509][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.860903][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.870699][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.876635][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.888466][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.894367][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.905551][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.912402][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.922325][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.928253][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.938813][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.944844][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.955027][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.961414][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.971921][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.978088][ C1] yealink 4-1:36.0: unexpected response 0 [ 286.988063][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 286.993938][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.004252][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.010480][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.020726][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.026630][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.036487][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.042576][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.052607][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.058552][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.069042][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.075178][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.085027][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.091127][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.101100][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.107267][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.117337][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.123590][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.134056][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.140382][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.150359][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.156486][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.166504][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.172468][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.182297][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.188950][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.199145][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.205156][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.215785][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.223192][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.233363][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.239584][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.249877][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.255970][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.266989][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.273030][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.282962][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.289399][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.299877][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.305885][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.315914][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.322148][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.332632][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.339088][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.349336][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.355618][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.365847][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.371861][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.382082][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.388245][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.398465][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.404777][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.414962][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.421075][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.431169][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.437327][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.447136][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.453385][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.463320][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.469541][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.479683][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.485755][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.496258][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.502314][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.512735][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.518720][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.529133][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.535035][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.544861][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.551350][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.561756][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.567787][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.577771][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.583976][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.594229][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.601088][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.611437][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.617524][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.627727][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.634042][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.644093][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.650176][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.660143][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.666041][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.675949][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.681873][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.691872][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.697811][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.708103][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.714099][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.724320][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** 2025/11/20 18:39:47 executed programs: 223 [ 287.730401][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.740814][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.746879][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.756770][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.762769][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.772750][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.778671][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.788476][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.794357][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.804700][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.810737][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.820568][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.826474][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.837063][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.843274][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.853545][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.859695][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.869891][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.876530][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.886698][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.892628][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.903580][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.909600][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.919860][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.925963][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.936044][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.942135][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.952121][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.958078][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.967874][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.973757][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.983548][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 287.989457][ C1] yealink 4-1:36.0: unexpected response 0 [ 287.999617][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.005905][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.015840][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.021872][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.032054][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.037982][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.048085][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.054089][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.064083][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.070167][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.080773][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.086689][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.096841][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.102861][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.112878][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.119155][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.129818][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.135836][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.145795][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.152055][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.162103][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.168431][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.178392][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.184421][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.194556][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.201066][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.211086][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.217027][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.227158][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.233419][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.243257][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.249255][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.259428][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.265569][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.275743][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.281693][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.291805][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.297845][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.308283][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.314210][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.324094][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.330129][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.340919][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.346810][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.356715][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.362689][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.372843][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.378943][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.388939][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.395131][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.405828][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.412034][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.422025][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.428155][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.438267][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.444317][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.454440][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.460547][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.470379][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.476563][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.486626][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.492545][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.502337][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.508258][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.518326][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.524624][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.534627][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.540762][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.550941][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.557045][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.567074][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.573106][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.583214][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.589356][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.599370][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.605482][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.615484][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.621515][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.631547][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.637610][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.647746][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.653663][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.663631][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.669640][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.679793][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.685960][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.696012][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.701994][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.711887][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.717829][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.727819][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.733833][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.743926][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.750262][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.760175][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.766088][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.775983][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.782027][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.791821][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.798131][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.808024][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 2 printk messages dropped ** [ 288.823895][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.830038][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.840141][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.846292][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.856199][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.862189][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.871974][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.877965][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.888225][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.894374][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.904417][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.910637][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.920933][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.926926][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.937556][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.943660][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.954276][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.960420][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.970644][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.976818][ C1] yealink 4-1:36.0: unexpected response 0 [ 288.986901][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 288.992936][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.003144][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.009115][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.018974][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.024871][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.035182][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.041271][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.051450][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.057543][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.067446][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.073364][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.083475][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.089882][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.100340][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.106307][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.116371][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.122752][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.132827][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.138730][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.148612][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.154536][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.164371][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.170461][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.180536][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.186428][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.196406][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.202357][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.212319][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.218440][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.228516][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.234476][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.244641][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.250627][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.261572][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.267563][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.277747][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.284112][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.293926][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.299827][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.309633][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.315530][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.325498][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.331647][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.342236][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.348440][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.358487][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.364398][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.374300][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.380325][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.390543][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.396912][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.406909][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.413210][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.423456][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.429689][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.440300][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.446694][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.457200][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.463500][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.473976][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.480186][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.490202][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.496281][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.507011][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.512917][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.522913][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.528905][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.539582][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.545945][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.556049][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.562043][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.572021][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.578677][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.588669][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.594563][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.604493][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.610636][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.620651][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.626641][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.636597][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.642527][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.653101][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.659044][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.668885][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.674770][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.684666][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.690679][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.700694][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.706706][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.716921][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.722874][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.733195][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.739367][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.749540][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.755425][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.765489][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.771484][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.781547][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.787850][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.797932][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.803824][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.813784][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.819963][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.829843][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.835719][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.845717][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.851631][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.861720][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.867885][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.877999][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.884142][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.893931][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.900040][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.909834][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.915835][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.925821][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.931811][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.941685][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.947685][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.957822][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.963741][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.973636][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.979549][ C1] yealink 4-1:36.0: unexpected response 0 [ 289.989361][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 289.995262][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.005352][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.011346][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.021239][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.027148][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.037059][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.043253][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.053257][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.059158][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.069112][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.075169][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.085136][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.091051][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.101245][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.107223][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.117118][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.123102][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.133085][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.139082][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.149216][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.155196][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.165170][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.171165][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.180994][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.187096][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.196937][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.202980][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.212926][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.218865][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.228695][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.234783][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.245647][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.251690][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.261816][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.267768][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.277637][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.283692][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.293901][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.299905][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.309959][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.316538][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.326533][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.332586][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.342398][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.348473][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.358392][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.364317][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.374341][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.380397][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.390386][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.396401][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.406571][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.412631][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.422665][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.428587][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.438682][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.445028][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.455037][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.460968][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.470762][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.476836][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.486817][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.493305][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.503458][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.509560][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.519727][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.525725][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.535777][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.541866][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.551861][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.557806][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.568006][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.573994][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.583769][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.589848][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.599911][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.605830][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.615640][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.621630][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.631740][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.637783][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.647658][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.653668][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.663747][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.669737][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.679546][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.685647][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.695469][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.701673][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.711456][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.717432][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.727402][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.733537][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.743429][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.749534][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.760357][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.766628][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.776789][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.783060][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.792849][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.798748][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.808744][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.814811][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.824796][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.831131][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.841395][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.847551][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.857554][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.863595][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.873507][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.879524][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.889622][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.895783][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.905960][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.912117][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.922114][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.928240][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.938308][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.944196][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.954311][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.960856][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.971080][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.976974][ C1] yealink 4-1:36.0: unexpected response 0 [ 290.987228][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 290.993181][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.003088][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.009129][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.019014][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.025015][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.035066][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.040968][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.051137][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.057135][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.067405][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.073535][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.083668][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.089860][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.099828][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.105888][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.115871][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.122218][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.132175][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.138286][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.148486][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.154478][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.164644][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.170647][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.180893][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.186960][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.196920][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.203249][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.213620][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.219581][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.229659][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.235752][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.246548][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.253050][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.263281][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.269338][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.279384][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.285256][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.295279][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.301237][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.311191][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.317122][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.327709][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.333821][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.343734][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.349781][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.359700][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.365654][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.375764][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.382085][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.392498][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.398726][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.408552][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.414467][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.424524][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.430528][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.440808][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.447351][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.457438][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.463577][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.473705][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.479725][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.489937][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.496480][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.506416][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.512399][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.522397][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.528438][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.538390][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.544847][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.554759][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.560782][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.570777][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.576728][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.586658][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.593068][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.603207][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.609241][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.619242][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.625441][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.635283][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.641431][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.651681][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.657814][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.667756][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.673832][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.683819][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.689928][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.700279][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.706728][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.716639][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.722719][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.732604][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.738520][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.748581][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.754565][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.764664][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.770686][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.780758][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.786754][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.796559][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.802457][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.812276][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.818436][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.828454][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.834385][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.844258][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.850332][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.860229][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.866511][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.876593][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.882588][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.892589][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.898671][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.908815][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.914798][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.924886][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.930811][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.940916][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.946814][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.957069][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.963078][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.973317][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.979438][ C1] yealink 4-1:36.0: unexpected response 0 [ 291.989362][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 291.995429][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.005656][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.011851][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.021824][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.027948][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.037788][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.043764][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.053810][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.060325][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.070482][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.076676][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.086573][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.092491][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.102391][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.108308][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.118141][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.124147][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.134253][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.140327][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.150203][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.156568][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.166802][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.172842][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.182893][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.188946][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.199027][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.205350][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.215275][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.221598][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.231800][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.238843][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.252028][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.258370][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.268865][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.274959][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.284957][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.290921][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.300907][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.307258][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.317470][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.323386][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.334106][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.340175][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.350955][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.357008][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.366995][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.373187][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.383172][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.389568][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.399939][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.406205][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.416544][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.422929][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.433110][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.439833][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.451310][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.457906][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.467928][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.473826][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.484077][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.490196][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.500301][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.506286][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.516618][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.522814][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.532713][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.538863][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.548863][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.555199][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.564990][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.570984][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.580958][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.586928][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.597354][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.604001][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.604273][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.614161][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.624600][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.630745][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.640924][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.646835][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.656875][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.662891][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.672784][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.678695][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.688570][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.694718][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.704703][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.710777][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.720859][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.727048][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.737121][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.743517][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.753697][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.759893][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.770659][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.777220][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.787422][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.793632][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.803454][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.809664][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.819507][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.825393][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.835483][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.841721][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.851666][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.857552][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.867712][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.874058][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.884215][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.890736][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.901579][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.908303][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.918738][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.924937][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.934815][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.940911][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.951983][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.958555][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.969570][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.975923][ C1] yealink 4-1:36.0: unexpected response 0 [ 292.987699][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 292.995178][ C1] yealink 4-1:36.0: unexpected response 0 [ 293.006175][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 293.012798][ C1] yealink 4-1:36.0: unexpected response 0 [ 293.022679][ C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped **