0
[  169.020888][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.026611][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.026615][    C1] yealink 4-1:36.0: unexpected response 0
[  169.036222][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.041932][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.041936][    C1] yealink 4-1:36.0: unexpected response 0
[  169.051559][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.057294][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.057297][    C1] yealink 4-1:36.0: unexpected response 0
[  169.066900][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.072622][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.072625][    C1] yealink 4-1:36.0: unexpected response 0
[  169.082217][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.087927][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.087929][    C1] yealink 4-1:36.0: unexpected response 0
[  169.097542][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.103264][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.103266][    C1] yealink 4-1:36.0: unexpected response 0
[  169.112870][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.118570][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.118573][    C1] yealink 4-1:36.0: unexpected response 0
[  169.128183][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.133910][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.133913][    C1] yealink 4-1:36.0: unexpected response 0
[  169.143614][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.149334][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.149336][    C1] yealink 4-1:36.0: unexpected response 0
[  169.158949][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.164664][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.164666][    C1] yealink 4-1:36.0: unexpected response 0
[  169.174277][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.179980][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.179982][    C1] yealink 4-1:36.0: unexpected response 0
[  169.189595][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.195300][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.195302][    C1] yealink 4-1:36.0: unexpected response 0
[  169.204892][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.210597][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.210600][    C1] yealink 4-1:36.0: unexpected response 0
[  169.220212][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.225913][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.225915][    C1] yealink 4-1:36.0: unexpected response 0
[  169.235507][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.241215][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.241217][    C1] yealink 4-1:36.0: unexpected response 0
[  169.250854][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.256556][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.256558][    C1] yealink 4-1:36.0: unexpected response 0
[  169.266162][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.271897][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.271899][    C1] yealink 4-1:36.0: unexpected response 0
[  169.281512][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.287215][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.287217][    C1] yealink 4-1:36.0: unexpected response 0
[  169.296819][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.302511][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.302514][    C1] yealink 4-1:36.0: unexpected response 0
[  169.312109][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.317814][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.317816][    C1] yealink 4-1:36.0: unexpected response 0
[  169.327443][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.333174][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.333176][    C1] yealink 4-1:36.0: unexpected response 0
[  169.342765][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.348491][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.348493][    C1] yealink 4-1:36.0: unexpected response 0
[  169.358103][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.363816][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.363818][    C1] yealink 4-1:36.0: unexpected response 0
[  169.373423][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.379130][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.379133][    C1] yealink 4-1:36.0: unexpected response 0
[  169.388743][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.394474][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.394476][    C1] yealink 4-1:36.0: unexpected response 0
[  169.404076][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.409780][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.409782][    C1] yealink 4-1:36.0: unexpected response 0
[  169.419391][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.425108][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.425110][    C1] yealink 4-1:36.0: unexpected response 0
[  169.434715][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.440421][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.440424][    C1] yealink 4-1:36.0: unexpected response 0
[  169.450069][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.455799][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.455803][    C1] yealink 4-1:36.0: unexpected response 0
[  169.465400][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.471118][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.471121][    C1] yealink 4-1:36.0: unexpected response 0
[  169.480811][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.486529][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.486533][    C1] yealink 4-1:36.0: unexpected response 0
[  169.496138][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.501848][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.501851][    C1] yealink 4-1:36.0: unexpected response 0
[  169.511474][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.517222][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.517224][    C1] yealink 4-1:36.0: unexpected response 0
[  169.526848][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.532600][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.532604][    C1] yealink 4-1:36.0: unexpected response 0
[  169.542264][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.548011][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.548015][    C1] yealink 4-1:36.0: unexpected response 0
[  169.557644][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.563358][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.563361][    C1] yealink 4-1:36.0: unexpected response 0
[  169.572960][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.578679][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.578683][    C1] yealink 4-1:36.0: unexpected response 0
[  169.588299][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.594011][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.594013][    C1] yealink 4-1:36.0: unexpected response 0
[  169.603611][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.609325][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.609327][    C1] yealink 4-1:36.0: unexpected response 0
[  169.618942][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.624647][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.624650][    C1] yealink 4-1:36.0: unexpected response 0
[  169.634245][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.639994][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.639996][    C1] yealink 4-1:36.0: unexpected response 0
[  169.649614][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.655322][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.655325][    C1] yealink 4-1:36.0: unexpected response 0
[  169.664935][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.670658][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.670662][    C1] yealink 4-1:36.0: unexpected response 0
[  169.680274][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.685985][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.685988][    C1] yealink 4-1:36.0: unexpected response 0
[  169.695577][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.701300][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.701303][    C1] yealink 4-1:36.0: unexpected response 0
[  169.710937][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.716728][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.716731][    C1] yealink 4-1:36.0: unexpected response 0
[  169.726330][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.732023][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.732026][    C1] yealink 4-1:36.0: unexpected response 0
[  169.741730][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.747447][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.747451][    C1] yealink 4-1:36.0: unexpected response 0
[  169.757074][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.762807][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.762810][    C1] yealink 4-1:36.0: unexpected response 0
[  169.772411][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.778114][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.778117][    C1] yealink 4-1:36.0: unexpected response 0
[  169.787729][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.793431][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.793434][    C1] yealink 4-1:36.0: unexpected response 0
[  169.803038][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.808751][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.808754][    C1] yealink 4-1:36.0: unexpected response 0
[  169.818371][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.824075][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.824077][    C1] yealink 4-1:36.0: unexpected response 0
[  169.833669][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.839377][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.839379][    C1] yealink 4-1:36.0: unexpected response 0
[  169.848989][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.854698][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.854701][    C1] yealink 4-1:36.0: unexpected response 0
[  169.864300][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.870036][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.870039][    C1] yealink 4-1:36.0: unexpected response 0
[  169.879655][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.885397][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.885400][    C1] yealink 4-1:36.0: unexpected response 0
[  169.895000][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.900698][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.900701][    C1] yealink 4-1:36.0: unexpected response 0
[  169.910308][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.916013][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.916015][    C1] yealink 4-1:36.0: unexpected response 0
[  169.925601][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.931302][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.931304][    C1] yealink 4-1:36.0: unexpected response 0
[  169.940916][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.946615][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.946618][    C1] yealink 4-1:36.0: unexpected response 0
[  169.956215][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.961904][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.961906][    C1] yealink 4-1:36.0: unexpected response 0
[  169.971514][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.977390][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.977392][    C1] yealink 4-1:36.0: unexpected response 0
[  169.987005][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  169.992696][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  169.992698][    C1] yealink 4-1:36.0: unexpected response 0
[  170.002386][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.008115][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.008117][    C1] yealink 4-1:36.0: unexpected response 0
[  170.017981][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.023677][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.023679][    C1] yealink 4-1:36.0: unexpected response 0
[  170.033268][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.038970][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.038972][    C1] yealink 4-1:36.0: unexpected response 0
[  170.048577][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.054285][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.054288][    C1] yealink 4-1:36.0: unexpected response 0
[  170.063893][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.069599][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.069602][    C1] yealink 4-1:36.0: unexpected response 0
[  170.079214][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.084918][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.084921][    C1] yealink 4-1:36.0: unexpected response 0
[  170.094510][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.100212][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.100214][    C1] yealink 4-1:36.0: unexpected response 0
[  170.109821][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.115529][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.115532][    C1] yealink 4-1:36.0: unexpected response 0
[  170.125118][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.130826][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.130829][    C1] yealink 4-1:36.0: unexpected response 0
[  170.140465][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.146161][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.146163][    C1] yealink 4-1:36.0: unexpected response 0
[  170.155760][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.161470][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.161472][    C1] yealink 4-1:36.0: unexpected response 0
[  170.171087][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.176793][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.176796][    C1] yealink 4-1:36.0: unexpected response 0
[  170.186413][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.192117][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.192120][    C1] yealink 4-1:36.0: unexpected response 0
[  170.201708][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.207414][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.207417][    C1] yealink 4-1:36.0: unexpected response 0
[  170.217027][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.222729][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.222732][    C1] yealink 4-1:36.0: unexpected response 0
[  170.232342][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.238056][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.238059][    C1] yealink 4-1:36.0: unexpected response 0
[  170.247677][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.253489][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.253492][    C1] yealink 4-1:36.0: unexpected response 0
[  170.263086][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.268797][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.268800][    C1] yealink 4-1:36.0: unexpected response 0
[  170.278413][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.284117][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.284120][    C1] yealink 4-1:36.0: unexpected response 0
[  170.293709][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.299425][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.299428][    C1] yealink 4-1:36.0: unexpected response 0
[  170.309036][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.314745][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.314748][    C1] yealink 4-1:36.0: unexpected response 0
[  170.324334][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.330035][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.330037][    C1] yealink 4-1:36.0: unexpected response 0
[  170.339642][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.345340][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.345342][    C1] yealink 4-1:36.0: unexpected response 0
[  170.354929][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.360648][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.360650][    C1] yealink 4-1:36.0: unexpected response 0
[  170.370264][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.376010][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.376014][    C1] yealink 4-1:36.0: unexpected response 0
[  170.385620][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.391339][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.391342][    C1] yealink 4-1:36.0: unexpected response 0
[  170.400951][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.406654][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.406656][    C1] yealink 4-1:36.0: unexpected response 0
[  170.416264][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.421962][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.421965][    C1] yealink 4-1:36.0: unexpected response 0
[  170.431577][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.437283][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.437285][    C1] yealink 4-1:36.0: unexpected response 0
[  170.446882][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.452588][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.452591][    C1] yealink 4-1:36.0: unexpected response 0
[  170.462179][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.467887][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.467890][    C1] yealink 4-1:36.0: unexpected response 0
[  170.477503][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.483207][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.483209][    C1] yealink 4-1:36.0: unexpected response 0
[  170.492805][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.498533][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.498535][    C1] yealink 4-1:36.0: unexpected response 0
[  170.508142][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.513841][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.513843][    C1] yealink 4-1:36.0: unexpected response 0
[  170.523434][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.529152][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.529155][    C1] yealink 4-1:36.0: unexpected response 0
[  170.538854][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.544559][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.544562][    C1] yealink 4-1:36.0: unexpected response 0
[  170.554159][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.559874][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.559877][    C1] yealink 4-1:36.0: unexpected response 0
[  170.569483][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.575186][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.575189][    C1] yealink 4-1:36.0: unexpected response 0
[  170.584786][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.590486][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.590489][    C1] yealink 4-1:36.0: unexpected response 0
[  170.600102][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.605808][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.605810][    C1] yealink 4-1:36.0: unexpected response 0
[  170.615399][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.621108][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.621111][    C1] yealink 4-1:36.0: unexpected response 0
[  170.630771][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.636508][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.636512][    C1] yealink 4-1:36.0: unexpected response 0
[  170.646124][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.651817][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.651820][    C1] yealink 4-1:36.0: unexpected response 0
[  170.661545][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.667260][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.667263][    C1] yealink 4-1:36.0: unexpected response 0
[  170.676866][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.682564][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.682567][    C1] yealink 4-1:36.0: unexpected response 0
[  170.692174][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.697889][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.697892][    C1] yealink 4-1:36.0: unexpected response 0
[  170.707508][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.713222][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.713224][    C1] yealink 4-1:36.0: unexpected response 0
[  170.722818][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.728527][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.728530][    C1] yealink 4-1:36.0: unexpected response 0
[  170.738139][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.743951][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.743953][    C1] yealink 4-1:36.0: unexpected response 0
[  170.753553][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.759252][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.759254][    C1] yealink 4-1:36.0: unexpected response 0
[  170.768873][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.774580][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.774582][    C1] yealink 4-1:36.0: unexpected response 0
[  170.784170][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.789873][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.789875][    C1] yealink 4-1:36.0: unexpected response 0
[  170.799480][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.805182][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.805184][    C1] yealink 4-1:36.0: unexpected response 0
[  170.814771][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.820477][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.820481][    C1] yealink 4-1:36.0: unexpected response 0
[  170.830144][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.835862][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.835866][    C1] yealink 4-1:36.0: unexpected response 0
[  170.845482][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.851210][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.851214][    C1] yealink 4-1:36.0: unexpected response 0
[  170.860833][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.866545][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.866548][    C1] yealink 4-1:36.0: unexpected response 0
[  170.876241][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.881961][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.881963][    C1] yealink 4-1:36.0: unexpected response 0
[  170.891571][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.897290][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.897292][    C1] yealink 4-1:36.0: unexpected response 0
[  170.906887][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.912581][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.912591][    C1] yealink 4-1:36.0: unexpected response 0
[  170.922175][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.927873][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.927875][    C1] yealink 4-1:36.0: unexpected response 0
[  170.937479][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.943195][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.943201][    C1] yealink 4-1:36.0: unexpected response 0
[  170.952795][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.958509][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.958512][    C1] yealink 4-1:36.0: unexpected response 0
[  170.968123][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.973825][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.973827][    C1] yealink 4-1:36.0: unexpected response 0
[  170.983429][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  170.989146][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  170.989150][    C1] yealink 4-1:36.0: unexpected response 0
[  170.998766][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.004499][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.004502][    C1] yealink 4-1:36.0: unexpected response 0
[  171.014098][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.019800][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.019802][    C1] yealink 4-1:36.0: unexpected response 0
[  171.029415][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.035130][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.035133][    C1] yealink 4-1:36.0: unexpected response 0
[  171.044733][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.050450][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.050453][    C1] yealink 4-1:36.0: unexpected response 0
[  171.060064][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.065772][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.065774][    C1] yealink 4-1:36.0: unexpected response 0
[  171.075374][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.081084][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.081087][    C1] yealink 4-1:36.0: unexpected response 0
[  171.090723][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.096498][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.096501][    C1] yealink 4-1:36.0: unexpected response 0
[  171.106111][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.111809][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.111812][    C1] yealink 4-1:36.0: unexpected response 0
[  171.121426][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.127163][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.127166][    C1] yealink 4-1:36.0: unexpected response 0
[  171.136779][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.142476][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.142478][    C1] yealink 4-1:36.0: unexpected response 0
[  171.152077][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.157787][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.157790][    C1] yealink 4-1:36.0: unexpected response 0
[  171.167403][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.173106][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.173109][    C1] yealink 4-1:36.0: unexpected response 0
[  171.182697][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.188398][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.188400][    C1] yealink 4-1:36.0: unexpected response 0
[  171.198004][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.203703][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.203706][    C1] yealink 4-1:36.0: unexpected response 0
[  171.213311][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.219024][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.219027][    C1] yealink 4-1:36.0: unexpected response 0
[  171.228636][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.234341][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.234343][    C1] yealink 4-1:36.0: unexpected response 0
[  171.243936][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.249675][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.249678][    C1] yealink 4-1:36.0: unexpected response 0
[  171.259296][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.265006][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.265010][    C1] yealink 4-1:36.0: unexpected response 0
[  171.274608][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.280319][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.280323][    C1] yealink 4-1:36.0: unexpected response 0
[  171.289934][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.295636][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.295639][    C1] yealink 4-1:36.0: unexpected response 0
[  171.305239][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.310955][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.310957][    C1] yealink 4-1:36.0: unexpected response 0
[  171.320575][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.326284][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.326286][    C1] yealink 4-1:36.0: unexpected response 0
[  171.335871][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.341571][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.341573][    C1] yealink 4-1:36.0: unexpected response 0
[  171.351190][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.356904][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.356906][    C1] yealink 4-1:36.0: unexpected response 0
[  171.366504][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.372216][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.372218][    C1] yealink 4-1:36.0: unexpected response 0
[  171.381823][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.387524][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.387527][    C1] yealink 4-1:36.0: unexpected response 0
[  171.397132][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.402828][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.402831][    C1] yealink 4-1:36.0: unexpected response 0
[  171.412436][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.418156][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.418159][    C1] yealink 4-1:36.0: unexpected response 0
[  171.427868][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.433595][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.433597][    C1] yealink 4-1:36.0: unexpected response 0
[  171.443196][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.448903][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.448905][    C1] yealink 4-1:36.0: unexpected response 0
[  171.458537][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.464240][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.464243][    C1] yealink 4-1:36.0: unexpected response 0
[  171.473839][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.479542][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.479544][    C1] yealink 4-1:36.0: unexpected response 0
[  171.489153][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.494860][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.494862][    C1] yealink 4-1:36.0: unexpected response 0
[  171.504453][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.510187][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.510189][    C1] yealink 4-1:36.0: unexpected response 0
[  171.519793][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.525494][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.525496][    C1] yealink 4-1:36.0: unexpected response 0
[  171.535091][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.540883][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.540886][    C1] yealink 4-1:36.0: unexpected response 0
[  171.550499][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.556213][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.556215][    C1] yealink 4-1:36.0: unexpected response 0
[  171.565811][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.571521][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.571524][    C1] yealink 4-1:36.0: unexpected response 0
[  171.581131][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.586831][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.586833][    C1] yealink 4-1:36.0: unexpected response 0
[  171.596430][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.602125][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.602128][    C1] yealink 4-1:36.0: unexpected response 0
[  171.611714][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.617420][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.617423][    C1] yealink 4-1:36.0: unexpected response 0
[  171.627028][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.632722][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.632724][    C1] yealink 4-1:36.0: unexpected response 0
[  171.642340][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.648045][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.648048][    C1] yealink 4-1:36.0: unexpected response 0
[  171.657656][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.663356][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.663358][    C1] yealink 4-1:36.0: unexpected response 0
[  171.672948][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.678656][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.678660][    C1] yealink 4-1:36.0: unexpected response 0
[  171.688279][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.694005][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.694008][    C1] yealink 4-1:36.0: unexpected response 0
[  171.703594][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.709311][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.709314][    C1] yealink 4-1:36.0: unexpected response 0
[  171.718926][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.724636][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.724639][    C1] yealink 4-1:36.0: unexpected response 0
[  171.734235][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.739963][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.739969][    C1] yealink 4-1:36.0: unexpected response 0
[  171.749588][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.755305][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.755308][    C1] yealink 4-1:36.0: unexpected response 0
[  171.764904][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.770654][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.770659][    C1] yealink 4-1:36.0: unexpected response 0
[  171.780298][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.786106][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.786109][    C1] yealink 4-1:36.0: unexpected response 0
[  171.795697][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.801407][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.801410][    C1] yealink 4-1:36.0: unexpected response 0
[  171.811030][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.816739][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.816741][    C1] yealink 4-1:36.0: unexpected response 0
[  171.826344][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.832039][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.832042][    C1] yealink 4-1:36.0: unexpected response 0
[  171.841670][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.847388][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.847393][    C1] yealink 4-1:36.0: unexpected response 0
[  171.857018][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.862721][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.862725][    C1] yealink 4-1:36.0: unexpected response 0
[  171.872336][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.878049][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.878053][    C1] yealink 4-1:36.0: unexpected response 0
[  171.887694][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.893426][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.893429][    C1] yealink 4-1:36.0: unexpected response 0
[  171.903021][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.908733][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.908735][    C1] yealink 4-1:36.0: unexpected response 0
[  171.918439][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.924166][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.924169][    C1] yealink 4-1:36.0: unexpected response 0
[  171.933759][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.939464][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.939466][    C1] yealink 4-1:36.0: unexpected response 0
[  171.949100][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.954807][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.954809][    C1] yealink 4-1:36.0: unexpected response 0
[  171.964403][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.970147][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.970151][    C1] yealink 4-1:36.0: unexpected response 0
[  171.979775][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  171.985484][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  171.985486][    C1] yealink 4-1:36.0: unexpected response 0
[  171.995077][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.000790][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.000793][    C1] yealink 4-1:36.0: unexpected response 0
[  172.010437][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.016150][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.016152][    C1] yealink 4-1:36.0: unexpected response 0
[  172.025750][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.031465][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.031468][    C1] yealink 4-1:36.0: unexpected response 0
[  172.041087][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.046798][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.046801][    C1] yealink 4-1:36.0: unexpected response 0
[  172.056600][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.062302][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.062306][    C1] yealink 4-1:36.0: unexpected response 0
[  172.071903][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.077622][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.077625][    C1] yealink 4-1:36.0: unexpected response 0
[  172.087250][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.092948][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.092951][    C1] yealink 4-1:36.0: unexpected response 0
[  172.102548][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.108250][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.108252][    C1] yealink 4-1:36.0: unexpected response 0
[  172.117868][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.123602][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.123604][    C1] yealink 4-1:36.0: unexpected response 0
[  172.133221][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.138944][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.138947][    C1] yealink 4-1:36.0: unexpected response 0
[  172.148572][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.154287][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.154290][    C1] yealink 4-1:36.0: unexpected response 0
[  172.164143][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.169871][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.169874][    C1] yealink 4-1:36.0: unexpected response 0
[  172.179490][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.185216][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.185220][    C1] yealink 4-1:36.0: unexpected response 0
[  172.194815][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.200530][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.200533][    C1] yealink 4-1:36.0: unexpected response 0
[  172.210145][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.215965][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.215968][    C1] yealink 4-1:36.0: unexpected response 0
[  172.225555][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.231266][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.231269][    C1] yealink 4-1:36.0: unexpected response 0
[  172.240879][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.246610][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.246613][    C1] yealink 4-1:36.0: unexpected response 0
[  172.256213][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.261897][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.261900][    C1] yealink 4-1:36.0: unexpected response 0
[  172.271510][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.277214][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.277216][    C1] yealink 4-1:36.0: unexpected response 0
[  172.286813][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.292502][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.292504][    C1] yealink 4-1:36.0: unexpected response 0
[  172.302099][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.307810][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.307812][    C1] yealink 4-1:36.0: unexpected response 0
[  172.317421][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.323124][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.323126][    C1] yealink 4-1:36.0: unexpected response 0
[  172.332712][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.338430][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.338432][    C1] yealink 4-1:36.0: unexpected response 0
[  172.348058][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.353765][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.353768][    C1] yealink 4-1:36.0: unexpected response 0
[  172.363365][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.369098][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.369100][    C1] yealink 4-1:36.0: unexpected response 0
[  172.378705][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.384409][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.384411][    C1] yealink 4-1:36.0: unexpected response 0
[  172.394013][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.399746][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.399749][    C1] yealink 4-1:36.0: unexpected response 0
[  172.409367][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.415083][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.415086][    C1] yealink 4-1:36.0: unexpected response 0
[  172.424692][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.430396][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.430399][    C1] yealink 4-1:36.0: unexpected response 0
[  172.440010][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.445712][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.445714][    C1] yealink 4-1:36.0: unexpected response 0
[  172.455303][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.461016][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.461019][    C1] yealink 4-1:36.0: unexpected response 0
[  172.470628][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.476334][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.476336][    C1] yealink 4-1:36.0: unexpected response 0
[  172.485925][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.491628][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.491632][    C1] yealink 4-1:36.0: unexpected response 0
[  172.501275][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.506979][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.506981][    C1] yealink 4-1:36.0: unexpected response 0
[  172.516585][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.522278][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.522281][    C1] yealink 4-1:36.0: unexpected response 0
[  172.531878][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.537600][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.537602][    C1] yealink 4-1:36.0: unexpected response 0
[  172.547214][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.552909][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.552912][    C1] yealink 4-1:36.0: unexpected response 0
[  172.562525][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.568229][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.568231][    C1] yealink 4-1:36.0: unexpected response 0
[  172.578025][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.583723][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.583725][    C1] yealink 4-1:36.0: unexpected response 0
[  172.593314][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.599014][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.599016][    C1] yealink 4-1:36.0: unexpected response 0
[  172.608626][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.614350][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.614352][    C1] yealink 4-1:36.0: unexpected response 0
[  172.623950][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.629649][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.629651][    C1] yealink 4-1:36.0: unexpected response 0
[  172.639256][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.644956][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.644958][    C1] yealink 4-1:36.0: unexpected response 0
[  172.654883][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.660600][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.660602][    C1] yealink 4-1:36.0: unexpected response 0
[  172.670222][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.675941][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.675943][    C1] yealink 4-1:36.0: unexpected response 0
[  172.685539][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.691253][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.691256][    C1] yealink 4-1:36.0: unexpected response 0
[  172.700895][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.706625][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.706629][    C1] yealink 4-1:36.0: unexpected response 0
[  172.716321][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.722048][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.722052][    C1] yealink 4-1:36.0: unexpected response 0
[  172.731672][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.737473][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.737477][    C1] yealink 4-1:36.0: unexpected response 0
[  172.747131][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.752954][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.752958][    C1] yealink 4-1:36.0: unexpected response 0
[  172.762569][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.768286][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.768289][    C1] yealink 4-1:36.0: unexpected response 0
[  172.777915][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.783619][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.783622][    C1] yealink 4-1:36.0: unexpected response 0
[  172.793210][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.798914][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.798917][    C1] yealink 4-1:36.0: unexpected response 0
[  172.808525][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.814231][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.814233][    C1] yealink 4-1:36.0: unexpected response 0
[  172.823822][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.829526][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.829528][    C1] yealink 4-1:36.0: unexpected response 0
[  172.839222][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.844933][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.844935][    C1] yealink 4-1:36.0: unexpected response 0
[  172.854541][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.860251][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.860255][    C1] yealink 4-1:36.0: unexpected response 0
[  172.869899][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.875656][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.875659][    C1] yealink 4-1:36.0: unexpected response 0
[  172.885251][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.890959][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.890961][    C1] yealink 4-1:36.0: unexpected response 0
[  172.900573][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.906278][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.906281][    C1] yealink 4-1:36.0: unexpected response 0
[  172.915871][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.921592][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.921594][    C1] yealink 4-1:36.0: unexpected response 0
[  172.931205][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.936910][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.936912][    C1] yealink 4-1:36.0: unexpected response 0
[  172.946508][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.952205][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.952208][    C1] yealink 4-1:36.0: unexpected response 0
[  172.961833][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.967542][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.967544][    C1] yealink 4-1:36.0: unexpected response 0
[  172.977162][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.982853][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.982855][    C1] yealink 4-1:36.0: unexpected response 0
[  172.992470][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  172.998178][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  172.998180][    C1] yealink 4-1:36.0: unexpected response 0
[  173.007788][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.013484][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.013486][    C1] yealink 4-1:36.0: unexpected response 0
[  173.023089][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.028788][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.028791][    C1] yealink 4-1:36.0: unexpected response 0
[  173.038396][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.044096][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.044097][    C1] yealink 4-1:36.0: unexpected response 0
[  173.053680][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.059379][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.059381][    C1] yealink 4-1:36.0: unexpected response 0
[  173.069004][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.074700][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.074702][    C1] yealink 4-1:36.0: unexpected response 0
[  173.084287][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.089986][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.089988][    C1] yealink 4-1:36.0: unexpected response 0
[  173.099590][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.105440][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.105442][    C1] yealink 4-1:36.0: unexpected response 0
[  173.115028][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.120731][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.120733][    C1] yealink 4-1:36.0: unexpected response 0
[  173.130394][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.136093][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.136095][    C1] yealink 4-1:36.0: unexpected response 0
[  173.145685][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.151410][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.151413][    C1] yealink 4-1:36.0: unexpected response 0
[  173.161048][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.166848][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.166850][    C1] yealink 4-1:36.0: unexpected response 0
[  173.176467][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.182338][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.182341][    C1] yealink 4-1:36.0: unexpected response 0
[  173.191942][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.197664][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.197666][    C1] yealink 4-1:36.0: unexpected response 0
[  173.207275][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.212964][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.212967][    C1] yealink 4-1:36.0: unexpected response 0
[  173.222573][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.228273][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.228275][    C1] yealink 4-1:36.0: unexpected response 0
[  173.237897][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.243623][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.243626][    C1] yealink 4-1:36.0: unexpected response 0
[  173.253223][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.258935][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.258938][    C1] yealink 4-1:36.0: unexpected response 0
[  173.268557][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.274258][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.274260][    C1] yealink 4-1:36.0: unexpected response 0
[  173.283845][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.289546][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.289548][    C1] yealink 4-1:36.0: unexpected response 0
[  173.299156][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.304856][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.304858][    C1] yealink 4-1:36.0: unexpected response 0
[  173.314448][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.320150][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.320152][    C1] yealink 4-1:36.0: unexpected response 0
[  173.329772][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.335471][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.335473][    C1] yealink 4-1:36.0: unexpected response 0
[  173.345060][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.350778][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.350780][    C1] yealink 4-1:36.0: unexpected response 0
[  173.360394][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.366120][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.366122][    C1] yealink 4-1:36.0: unexpected response 0
[  173.375723][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.381433][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.381436][    C1] yealink 4-1:36.0: unexpected response 0
[  173.391059][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.396757][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.396759][    C1] yealink 4-1:36.0: unexpected response 0
[  173.406371][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.412058][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.412061][    C1] yealink 4-1:36.0: unexpected response 0
[  173.421680][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.427398][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.427403][    C1] yealink 4-1:36.0: unexpected response 0
[  173.437010][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.442703][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.442706][    C1] yealink 4-1:36.0: unexpected response 0
[  173.452669][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.458388][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.458391][    C1] yealink 4-1:36.0: unexpected response 0
[  173.468016][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.473726][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.473729][    C1] yealink 4-1:36.0: unexpected response 0
[  173.483407][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.489137][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.489139][    C1] yealink 4-1:36.0: unexpected response 0
[  173.498749][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.504450][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.504453][    C1] yealink 4-1:36.0: unexpected response 0
[  173.514053][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.519763][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.519765][    C1] yealink 4-1:36.0: unexpected response 0
[  173.529466][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.535179][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.535181][    C1] yealink 4-1:36.0: unexpected response 0
[  173.544776][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.550512][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.550516][    C1] yealink 4-1:36.0: unexpected response 0
[  173.560142][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.565851][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.565854][    C1] yealink 4-1:36.0: unexpected response 0
[  173.575448][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.581166][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.581169][    C1] yealink 4-1:36.0: unexpected response 0
[  173.590778][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.596493][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.596495][    C1] yealink 4-1:36.0: unexpected response 0
[  173.606101][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.611793][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.611797][    C1] yealink 4-1:36.0: unexpected response 0
[  173.621433][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.627126][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.627128][    C1] yealink 4-1:36.0: unexpected response 0
[  173.636730][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.642438][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.642441][    C1] yealink 4-1:36.0: unexpected response 0
[  173.652038][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.657750][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.657752][    C1] yealink 4-1:36.0: unexpected response 0
[  173.667357][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.673051][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.673054][    C1] yealink 4-1:36.0: unexpected response 0
[  173.682651][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.688350][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.688352][    C1] yealink 4-1:36.0: unexpected response 0
[  173.697970][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.703681][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.703684][    C1] yealink 4-1:36.0: unexpected response 0
[  173.713281][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.718994][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.718997][    C1] yealink 4-1:36.0: unexpected response 0
[  173.728612][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.734349][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.734352][    C1] yealink 4-1:36.0: unexpected response 0
[  173.744042][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.749756][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.749759][    C1] yealink 4-1:36.0: unexpected response 0
[  173.759389][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.765106][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.765110][    C1] yealink 4-1:36.0: unexpected response 0
[  173.774701][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.780411][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.780414][    C1] yealink 4-1:36.0: unexpected response 0
[  173.790024][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.795774][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.795777][    C1] yealink 4-1:36.0: unexpected response 0
[  173.805367][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.811075][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.811078][    C1] yealink 4-1:36.0: unexpected response 0
[  173.820694][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.826401][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.826403][    C1] yealink 4-1:36.0: unexpected response 0
[  173.836020][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.841729][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.841734][    C1] yealink 4-1:36.0: unexpected response 0
[  173.851360][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.857120][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.857123][    C1] yealink 4-1:36.0: unexpected response 0
[  173.866735][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.872440][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.872444][    C1] yealink 4-1:36.0: unexpected response 0
[  173.882046][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.887769][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.887772][    C1] yealink 4-1:36.0: unexpected response 0
[  173.897391][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.903094][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.903096][    C1] yealink 4-1:36.0: unexpected response 0
[  173.912684][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.918400][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.918402][    C1] yealink 4-1:36.0: unexpected response 0
[  173.928104][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.933809][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.933812][    C1] yealink 4-1:36.0: unexpected response 0
[  173.943402][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.949109][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.949111][    C1] yealink 4-1:36.0: unexpected response 0
[  173.958720][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.964418][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.964420][    C1] yealink 4-1:36.0: unexpected response 0
[  173.974009][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.979735][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.979737][    C1] yealink 4-1:36.0: unexpected response 0
[  173.989349][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  173.995055][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  173.995057][    C1] yealink 4-1:36.0: unexpected response 0
[  174.004658][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.010363][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.010366][    C1] yealink 4-1:36.0: unexpected response 0
[  174.019982][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.025789][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.025792][    C1] yealink 4-1:36.0: unexpected response 0
[  174.035385][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.041106][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.041111][    C1] yealink 4-1:36.0: unexpected response 0
[  174.050732][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.056446][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.056450][    C1] yealink 4-1:36.0: unexpected response 0
[  174.066057][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.071752][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.071755][    C1] yealink 4-1:36.0: unexpected response 0
[  174.081373][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.087078][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.087080][    C1] yealink 4-1:36.0: unexpected response 0
[  174.096684][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.102385][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.102388][    C1] yealink 4-1:36.0: unexpected response 0
[  174.112090][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.117792][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.117795][    C1] yealink 4-1:36.0: unexpected response 0
[  174.127405][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.133106][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.133108][    C1] yealink 4-1:36.0: unexpected response 0
[  174.142782][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.148484][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.148486][    C1] yealink 4-1:36.0: unexpected response 0
[  174.158094][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.163802][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.163804][    C1] yealink 4-1:36.0: unexpected response 0
[  174.173393][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.179099][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.179101][    C1] yealink 4-1:36.0: unexpected response 0
[  174.188718][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.194432][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.194435][    C1] yealink 4-1:36.0: unexpected response 0
[  174.204024][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.209739][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.209743][    C1] yealink 4-1:36.0: unexpected response 0
[  174.219361][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.225170][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.225174][    C1] yealink 4-1:36.0: unexpected response 0
[  174.234772][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.240493][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.240498][    C1] yealink 4-1:36.0: unexpected response 0
[  174.250137][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.255848][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.255851][    C1] yealink 4-1:36.0: unexpected response 0
[  174.265441][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.271154][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.271157][    C1] yealink 4-1:36.0: unexpected response 0
[  174.280773][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.286486][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.286489][    C1] yealink 4-1:36.0: unexpected response 0
[  174.296088][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.301778][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.301781][    C1] yealink 4-1:36.0: unexpected response 0
[  174.311393][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.317197][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.317199][    C1] yealink 4-1:36.0: unexpected response 0
[  174.326799][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.332490][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.332492][    C1] yealink 4-1:36.0: unexpected response 0
[  174.342076][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.347774][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.347776][    C1] yealink 4-1:36.0: unexpected response 0
[  174.357384][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.363087][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.363090][    C1] yealink 4-1:36.0: unexpected response 0
[  174.372708][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.378412][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.378415][    C1] yealink 4-1:36.0: unexpected response 0
[  174.388024][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.393729][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.393731][    C1] yealink 4-1:36.0: unexpected response 0
[  174.403316][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.409018][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.409020][    C1] yealink 4-1:36.0: unexpected response 0
[  174.418627][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.424330][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.424332][    C1] yealink 4-1:36.0: unexpected response 0
[  174.433917][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.439619][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.439621][    C1] yealink 4-1:36.0: unexpected response 0
[  174.449276][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.454976][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.454978][    C1] yealink 4-1:36.0: unexpected response 0
[  174.464565][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.470272][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.470274][    C1] yealink 4-1:36.0: unexpected response 0
[  174.479885][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.485595][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.485598][    C1] yealink 4-1:36.0: unexpected response 0
[  174.495197][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.500907][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.500912][    C1] yealink 4-1:36.0: unexpected response 0
[  174.510557][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.516259][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.516262][    C1] yealink 4-1:36.0: unexpected response 0
[  174.525855][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.531558][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.531561][    C1] yealink 4-1:36.0: unexpected response 0
[  174.541169][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.546882][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.546885][    C1] yealink 4-1:36.0: unexpected response 0
[  174.556488][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.562204][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.562209][    C1] yealink 4-1:36.0: unexpected response 0
[  174.571802][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.577522][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.577525][    C1] yealink 4-1:36.0: unexpected response 0
[  174.587135][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.592839][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.592842][    C1] yealink 4-1:36.0: unexpected response 0
[  174.602448][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.608161][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.608163][    C1] yealink 4-1:36.0: unexpected response 0
[  174.617777][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.623505][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.623508][    C1] yealink 4-1:36.0: unexpected response 0
[  174.633102][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.638797][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.638799][    C1] yealink 4-1:36.0: unexpected response 0
[  174.648405][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.654111][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.654113][    C1] yealink 4-1:36.0: unexpected response 0
[  174.663701][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.669407][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.669409][    C1] yealink 4-1:36.0: unexpected response 0
[  174.679051][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.684755][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.684758][    C1] yealink 4-1:36.0: unexpected response 0
[  174.694356][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.700060][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.700063][    C1] yealink 4-1:36.0: unexpected response 0
[  174.709672][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.715383][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.715386][    C1] yealink 4-1:36.0: unexpected response 0
[  174.724973][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.730676][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.730679][    C1] yealink 4-1:36.0: unexpected response 0
[  174.740294][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.746033][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.746036][    C1] yealink 4-1:36.0: unexpected response 0
[  174.755637][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.761347][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.761351][    C1] yealink 4-1:36.0: unexpected response 0
[  174.770969][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.776673][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.776676][    C1] yealink 4-1:36.0: unexpected response 0
[  174.786290][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.791997][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.792000][    C1] yealink 4-1:36.0: unexpected response 0
[  174.801627][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.807328][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.807331][    C1] yealink 4-1:36.0: unexpected response 0
[  174.816936][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.822638][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.822641][    C1] yealink 4-1:36.0: unexpected response 0
[  174.832227][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.837947][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.837950][    C1] yealink 4-1:36.0: unexpected response 0
[  174.847557][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.853268][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.853272][    C1] yealink 4-1:36.0: unexpected response 0
[  174.862882][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.868626][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.868630][    C1] yealink 4-1:36.0: unexpected response 0
[  174.878251][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.883990][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.883995][    C1] yealink 4-1:36.0: unexpected response 0
[  174.893688][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.899399][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.899403][    C1] yealink 4-1:36.0: unexpected response 0
[  174.909018][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.914736][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.914739][    C1] yealink 4-1:36.0: unexpected response 0
[  174.924343][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.930136][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.930139][    C1] yealink 4-1:36.0: unexpected response 0
[  174.939846][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.945641][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.945643][    C1] yealink 4-1:36.0: unexpected response 0
[  174.955248][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.960955][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.960957][    C1] yealink 4-1:36.0: unexpected response 0
[  174.970568][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.976297][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.976300][    C1] yealink 4-1:36.0: unexpected response 0
[  174.985902][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  174.991633][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  174.991635][    C1] yealink 4-1:36.0: unexpected response 0
[  175.001249][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.006982][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.006985][    C1] yealink 4-1:36.0: unexpected response 0
[  175.016601][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.022311][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.022315][    C1] yealink 4-1:36.0: unexpected response 0
[  175.031917][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.037631][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.037635][    C1] yealink 4-1:36.0: unexpected response 0
[  175.047272][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.052984][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.052987][    C1] yealink 4-1:36.0: unexpected response 0
[  175.062593][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.068305][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.068308][    C1] yealink 4-1:36.0: unexpected response 0
[  175.077922][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.083649][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.083651][    C1] yealink 4-1:36.0: unexpected response 0
[  175.093500][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.099235][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.099238][    C1] yealink 4-1:36.0: unexpected response 0
[  175.109376][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.115101][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.115104][    C1] yealink 4-1:36.0: unexpected response 0
[  175.124698][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.130396][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.130398][    C1] yealink 4-1:36.0: unexpected response 0
[  175.139995][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.145696][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.145698][    C1] yealink 4-1:36.0: unexpected response 0
[  175.155282][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.160984][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.160986][    C1] yealink 4-1:36.0: unexpected response 0
[  175.170594][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.176292][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.176294][    C1] yealink 4-1:36.0: unexpected response 0
[  175.185881][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.191584][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.191586][    C1] yealink 4-1:36.0: unexpected response 0
[  175.201190][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.206888][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.206890][    C1] yealink 4-1:36.0: unexpected response 0
[  175.216492][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.222183][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.222186][    C1] yealink 4-1:36.0: unexpected response 0
[  175.231769][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.237469][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.237472][    C1] yealink 4-1:36.0: unexpected response 0
[  175.247102][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.252798][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.252800][    C1] yealink 4-1:36.0: unexpected response 0
[  175.262410][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.268105][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.268107][    C1] yealink 4-1:36.0: unexpected response 0
[  175.277719][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.283421][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.283423][    C1] yealink 4-1:36.0: unexpected response 0
[  175.293011][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.298715][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.298717][    C1] yealink 4-1:36.0: unexpected response 0
[  175.308322][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.314022][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.314023][    C1] yealink 4-1:36.0: unexpected response 0
[  175.323610][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.329318][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.329320][    C1] yealink 4-1:36.0: unexpected response 0
[  175.338929][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.344646][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.344648][    C1] yealink 4-1:36.0: unexpected response 0
[  175.354233][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.359934][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.359936][    C1] yealink 4-1:36.0: unexpected response 0
[  175.369542][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.375276][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.375278][    C1] yealink 4-1:36.0: unexpected response 0
[  175.384881][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.390572][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.390574][    C1] yealink 4-1:36.0: unexpected response 0
[  175.400182][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.405888][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.405890][    C1] yealink 4-1:36.0: unexpected response 0
[  175.415489][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.421195][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.421197][    C1] yealink 4-1:36.0: unexpected response 0
[  175.430806][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.436508][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.436510][    C1] yealink 4-1:36.0: unexpected response 0
[  175.446109][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.451800][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.451803][    C1] yealink 4-1:36.0: unexpected response 0
[  175.461417][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.467126][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.467129][    C1] yealink 4-1:36.0: unexpected response 0
[  175.476728][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.482421][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.482423][    C1] yealink 4-1:36.0: unexpected response 0
[  175.492012][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.497741][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.497744][    C1] yealink 4-1:36.0: unexpected response 0
[  175.507347][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.513045][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.513048][    C1] yealink 4-1:36.0: unexpected response 0
[  175.522738][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.528435][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.528437][    C1] yealink 4-1:36.0: unexpected response 0
[  175.538045][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.543761][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.543763][    C1] yealink 4-1:36.0: unexpected response 0
[  175.553355][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.559095][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.559099][    C1] yealink 4-1:36.0: unexpected response 0
[  175.568745][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.574456][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.574458][    C1] yealink 4-1:36.0: unexpected response 0
[  175.584062][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.589783][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.589785][    C1] yealink 4-1:36.0: unexpected response 0
[  175.599568][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.605281][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.605283][    C1] yealink 4-1:36.0: unexpected response 0
[  175.614874][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.620576][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.620579][    C1] yealink 4-1:36.0: unexpected response 0
[  175.630218][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.635922][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.635925][    C1] yealink 4-1:36.0: unexpected response 0
[  175.645512][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.651216][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.651218][    C1] yealink 4-1:36.0: unexpected response 0
[  175.660830][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.666535][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.666538][    C1] yealink 4-1:36.0: unexpected response 0
[  175.676140][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.681831][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.681834][    C1] yealink 4-1:36.0: unexpected response 0
[  175.691447][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.697166][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.697170][    C1] yealink 4-1:36.0: unexpected response 0
[  175.706789][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.712501][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.712505][    C1] yealink 4-1:36.0: unexpected response 0
[  175.722095][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.727797][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.727800][    C1] yealink 4-1:36.0: unexpected response 0
[  175.737412][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.743112][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.743115][    C1] yealink 4-1:36.0: unexpected response 0
[  175.752734][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.758437][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.758440][    C1] yealink 4-1:36.0: unexpected response 0
[  175.768055][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.773759][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.773761][    C1] yealink 4-1:36.0: unexpected response 0
[  175.783347][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.789048][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.789051][    C1] yealink 4-1:36.0: unexpected response 0
[  175.798658][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.804365][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.804368][    C1] yealink 4-1:36.0: unexpected response 0
[  175.813961][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.819764][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.819768][    C1] yealink 4-1:36.0: unexpected response 0
[  175.829394][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.835137][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.835140][    C1] yealink 4-1:36.0: unexpected response 0
[  175.844910][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.850635][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.850638][    C1] yealink 4-1:36.0: unexpected response 0
[  175.860257][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.865973][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.865978][    C1] yealink 4-1:36.0: unexpected response 0
[  175.875575][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.881325][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.881329][    C1] yealink 4-1:36.0: unexpected response 0
[  175.890949][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.896656][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.896659][    C1] yealink 4-1:36.0: unexpected response 0
[  175.906255][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.911946][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.911948][    C1] yealink 4-1:36.0: unexpected response 0
[  175.921554][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.927255][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.927257][    C1] yealink 4-1:36.0: unexpected response 0
[  175.936853][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.942555][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.942558][    C1] yealink 4-1:36.0: unexpected response 0
[  175.952148][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.957853][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.957856][    C1] yealink 4-1:36.0: unexpected response 0
[  175.967472][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.973197][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.973200][    C1] yealink 4-1:36.0: unexpected response 0
[  175.982791][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  175.988503][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  175.988507][    C1] yealink 4-1:36.0: unexpected response 0
[  175.998157][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.003863][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.003865][    C1] yealink 4-1:36.0: unexpected response 0
[  176.013459][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.019164][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.019167][    C1] yealink 4-1:36.0: unexpected response 0
[  176.028774][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.034479][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.034481][    C1] yealink 4-1:36.0: unexpected response 0
[  176.044081][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.049799][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.049801][    C1] yealink 4-1:36.0: unexpected response 0
[  176.059410][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.065109][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.065111][    C1] yealink 4-1:36.0: unexpected response 0
[  176.074696][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.080397][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.080399][    C1] yealink 4-1:36.0: unexpected response 0
[  176.090014][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.095716][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.095718][    C1] yealink 4-1:36.0: unexpected response 0
[  176.105304][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.111007][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.111011][    C1] yealink 4-1:36.0: unexpected response 0
[  176.120655][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.126354][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.126356][    C1] yealink 4-1:36.0: unexpected response 0
[  176.135953][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.141652][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.141655][    C1] yealink 4-1:36.0: unexpected response 0
[  176.151262][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.156965][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.156967][    C1] yealink 4-1:36.0: unexpected response 0
[  176.166559][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.172248][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.172250][    C1] yealink 4-1:36.0: unexpected response 0
[  176.181838][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.187543][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.187546][    C1] yealink 4-1:36.0: unexpected response 0
[  176.197155][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.202858][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.202861][    C1] yealink 4-1:36.0: unexpected response 0
[  176.212469][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.218171][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.218173][    C1] yealink 4-1:36.0: unexpected response 0
[  176.227782][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.233601][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.233603][    C1] yealink 4-1:36.0: unexpected response 0
[  176.243206][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.248913][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.248916][    C1] yealink 4-1:36.0: unexpected response 0
[  176.258536][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.264284][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.264287][    C1] yealink 4-1:36.0: unexpected response 0
[  176.273880][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.279593][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.279596][    C1] yealink 4-1:36.0: unexpected response 0
[  176.289208][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.294920][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.294922][    C1] yealink 4-1:36.0: unexpected response 0
[  176.304513][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.310303][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.310305][    C1] yealink 4-1:36.0: unexpected response 0
[  176.319920][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.325642][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.325644][    C1] yealink 4-1:36.0: unexpected response 0
[  176.335234][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.340934][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.340936][    C1] yealink 4-1:36.0: unexpected response 0
[  176.350556][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.356293][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.356295][    C1] yealink 4-1:36.0: unexpected response 0
[  176.365890][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.371595][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.371597][    C1] yealink 4-1:36.0: unexpected response 0
[  176.381205][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.386914][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.386916][    C1] yealink 4-1:36.0: unexpected response 0
[  176.396618][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.402312][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.402314][    C1] yealink 4-1:36.0: unexpected response 0
[  176.412166][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.417871][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.417873][    C1] yealink 4-1:36.0: unexpected response 0
[  176.427487][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.433207][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.433209][    C1] yealink 4-1:36.0: unexpected response 0
[  176.442797][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.448519][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.448522][    C1] yealink 4-1:36.0: unexpected response 0
[  176.458132][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.463834][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.463836][    C1] yealink 4-1:36.0: unexpected response 0
[  176.473423][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.479161][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.479163][    C1] yealink 4-1:36.0: unexpected response 0
[  176.488771][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.494467][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.494469][    C1] yealink 4-1:36.0: unexpected response 0
[  176.504053][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.509755][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.509757][    C1] yealink 4-1:36.0: unexpected response 0
[  176.519360][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.525081][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.525083][    C1] yealink 4-1:36.0: unexpected response 0
[  176.534667][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.540379][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.540381][    C1] yealink 4-1:36.0: unexpected response 0
[  176.549988][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.555689][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.555690][    C1] yealink 4-1:36.0: unexpected response 0
[  176.565283][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.570985][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.570987][    C1] yealink 4-1:36.0: unexpected response 0
[  176.580682][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.586386][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.586387][    C1] yealink 4-1:36.0: unexpected response 0
[  176.595984][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.601678][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.601682][    C1] yealink 4-1:36.0: unexpected response 0
[  176.611319][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.617023][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.617025][    C1] yealink 4-1:36.0: unexpected response 0
[  176.626623][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.632315][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.632317][    C1] yealink 4-1:36.0: unexpected response 0
[  176.641919][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.647621][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.647623][    C1] yealink 4-1:36.0: unexpected response 0
[  176.657234][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.662940][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.662943][    C1] yealink 4-1:36.0: unexpected response 0
[  176.672547][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.678250][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.678253][    C1] yealink 4-1:36.0: unexpected response 0
[  176.687869][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.693593][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.693595][    C1] yealink 4-1:36.0: unexpected response 0
[  176.703180][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.708880][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.708882][    C1] yealink 4-1:36.0: unexpected response 0
[  176.718500][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.724232][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.724235][    C1] yealink 4-1:36.0: unexpected response 0
[  176.733829][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.739533][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.739535][    C1] yealink 4-1:36.0: unexpected response 0
[  176.749152][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.754857][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.754859][    C1] yealink 4-1:36.0: unexpected response 0
[  176.764445][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.770420][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.770423][    C1] yealink 4-1:36.0: unexpected response 0
[  176.780031][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.785730][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.785732][    C1] yealink 4-1:36.0: unexpected response 0
[  176.795319][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.801020][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.801022][    C1] yealink 4-1:36.0: unexpected response 0
[  176.810635][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.816336][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.816338][    C1] yealink 4-1:36.0: unexpected response 0
[  176.825943][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.831656][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.831658][    C1] yealink 4-1:36.0: unexpected response 0
[  176.841281][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.847026][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.847029][    C1] yealink 4-1:36.0: unexpected response 0
[  176.856638][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.862336][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.862339][    C1] yealink 4-1:36.0: unexpected response 0
[  176.871932][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.877726][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.877729][    C1] yealink 4-1:36.0: unexpected response 0
[  176.887340][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.893032][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.893034][    C1] yealink 4-1:36.0: unexpected response 0
[  176.902628][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.908329][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.908332][    C1] yealink 4-1:36.0: unexpected response 0
[  176.917941][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.923989][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.923991][    C1] yealink 4-1:36.0: unexpected response 0
[  176.933580][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.939278][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.939280][    C1] yealink 4-1:36.0: unexpected response 0
[  176.949059][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.954760][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.954762][    C1] yealink 4-1:36.0: unexpected response 0
[  176.964352][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.970071][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.970074][    C1] yealink 4-1:36.0: unexpected response 0
[  176.979681][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  176.985380][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  176.985382][    C1] yealink 4-1:36.0: unexpected response 0
[  176.994985][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.000684][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.000687][    C1] yealink 4-1:36.0: unexpected response 0
[  177.010301][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.016004][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.016006][    C1] yealink 4-1:36.0: unexpected response 0
[  177.025591][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.031289][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.031291][    C1] yealink 4-1:36.0: unexpected response 0
[  177.040900][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.046607][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.046612][    C1] yealink 4-1:36.0: unexpected response 0
[  177.056228][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.061926][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.061930][    C1] yealink 4-1:36.0: unexpected response 0
[  177.071551][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.077261][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.077264][    C1] yealink 4-1:36.0: unexpected response 0
[  177.086863][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.092561][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.092565][    C1] yealink 4-1:36.0: unexpected response 0
[  177.102180][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.107891][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.107896][    C1] yealink 4-1:36.0: unexpected response 0
[  177.117512][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.123352][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.123355][    C1] yealink 4-1:36.0: unexpected response 0
[  177.132946][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.138656][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.138660][    C1] yealink 4-1:36.0: unexpected response 0
[  177.148277][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.153996][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.153999][    C1] yealink 4-1:36.0: unexpected response 0
[  177.163588][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.169292][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.169295][    C1] yealink 4-1:36.0: unexpected response 0
[  177.178910][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.184610][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.184612][    C1] yealink 4-1:36.0: unexpected response 0
[  177.194199][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.199902][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.199904][    C1] yealink 4-1:36.0: unexpected response 0
[  177.209595][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.215298][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.215300][    C1] yealink 4-1:36.0: unexpected response 0
[  177.224889][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.230623][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.230625][    C1] yealink 4-1:36.0: unexpected response 0
[  177.240236][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.245936][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.245938][    C1] yealink 4-1:36.0: unexpected response 0
[  177.255540][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.261245][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.261248][    C1] yealink 4-1:36.0: unexpected response 0
[  177.270858][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.276562][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.276564][    C1] yealink 4-1:36.0: unexpected response 0
[  177.286172][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.291867][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.291869][    C1] yealink 4-1:36.0: unexpected response 0
[  177.301492][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.307191][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.307194][    C1] yealink 4-1:36.0: unexpected response 0
[  177.316787][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.322493][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.322496][    C1] yealink 4-1:36.0: unexpected response 0
[  177.332081][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.337786][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.337790][    C1] yealink 4-1:36.0: unexpected response 0
[  177.347593][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.353295][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.353298][    C1] yealink 4-1:36.0: unexpected response 0
[  177.362893][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.368593][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.368596][    C1] yealink 4-1:36.0: unexpected response 0
[  177.378203][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.383913][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.383915][    C1] yealink 4-1:36.0: unexpected response 0
[  177.393499][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.399202][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.399205][    C1] yealink 4-1:36.0: unexpected response 0
[  177.408809][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.414513][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.414515][    C1] yealink 4-1:36.0: unexpected response 0
[  177.424113][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.429830][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.429833][    C1] yealink 4-1:36.0: unexpected response 0
[  177.439448][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.445151][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.445154][    C1] yealink 4-1:36.0: unexpected response 0
[  177.454764][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.460474][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.460477][    C1] yealink 4-1:36.0: unexpected response 0
[  177.470088][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.475830][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.475833][    C1] yealink 4-1:36.0: unexpected response 0
[  177.485434][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.491138][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.491141][    C1] yealink 4-1:36.0: unexpected response 0
[  177.500752][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.506473][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.506475][    C1] yealink 4-1:36.0: unexpected response 0
[  177.516074][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.521777][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.521780][    C1] yealink 4-1:36.0: unexpected response 0
[  177.531408][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.537124][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.537126][    C1] yealink 4-1:36.0: unexpected response 0
[  177.546752][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.552454][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.552457][    C1] yealink 4-1:36.0: unexpected response 0
[  177.562049][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.567753][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.567756][    C1] yealink 4-1:36.0: unexpected response 0
[  177.577366][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.583072][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.583074][    C1] yealink 4-1:36.0: unexpected response 0
[  177.592661][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.598366][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.598369][    C1] yealink 4-1:36.0: unexpected response 0
[  177.608009][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.613715][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.613717][    C1] yealink 4-1:36.0: unexpected response 0
[  177.623317][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.629023][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.629026][    C1] yealink 4-1:36.0: unexpected response 0
[  177.638631][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.644350][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.644352][    C1] yealink 4-1:36.0: unexpected response 0
[  177.653945][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.659652][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.659654][    C1] yealink 4-1:36.0: unexpected response 0
[  177.669264][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.674973][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.674975][    C1] yealink 4-1:36.0: unexpected response 0
[  177.684567][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.690273][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.690277][    C1] yealink 4-1:36.0: unexpected response 0
[  177.699916][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.705632][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.705635][    C1] yealink 4-1:36.0: unexpected response 0
[  177.715231][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.721038][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.721042][    C1] yealink 4-1:36.0: unexpected response 0
[  177.730695][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.736417][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.736421][    C1] yealink 4-1:36.0: unexpected response 0
[  177.746043][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.751757][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.751760][    C1] yealink 4-1:36.0: unexpected response 0
[  177.761373][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.767086][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.767091][    C1] yealink 4-1:36.0: unexpected response 0
[  177.776720][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.782424][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.782428][    C1] yealink 4-1:36.0: unexpected response 0
[  177.792023][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.797741][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.797744][    C1] yealink 4-1:36.0: unexpected response 0
[  177.807360][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.813098][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.813102][    C1] yealink 4-1:36.0: unexpected response 0
[  177.822700][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.828407][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.828410][    C1] yealink 4-1:36.0: unexpected response 0
[  177.838024][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.843758][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.843761][    C1] yealink 4-1:36.0: unexpected response 0
[  177.853371][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.859101][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.859105][    C1] yealink 4-1:36.0: unexpected response 0
[  177.868722][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.874431][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.874435][    C1] yealink 4-1:36.0: unexpected response 0
[  177.884022][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.889728][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.889732][    C1] yealink 4-1:36.0: unexpected response 0
[  177.899340][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.905051][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.905053][    C1] yealink 4-1:36.0: unexpected response 0
[  177.914640][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.920346][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.920348][    C1] yealink 4-1:36.0: unexpected response 0
[  177.929960][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.935664][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.935667][    C1] yealink 4-1:36.0: unexpected response 0
[  177.945262][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.950968][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.950973][    C1] yealink 4-1:36.0: unexpected response 0
[  177.960613][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.966331][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.966333][    C1] yealink 4-1:36.0: unexpected response 0
[  177.975927][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.981730][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.981733][    C1] yealink 4-1:36.0: unexpected response 0
[  177.991346][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  177.997053][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  177.997056][    C1] yealink 4-1:36.0: unexpected response 0
[  178.006764][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.012470][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.012472][    C1] yealink 4-1:36.0: unexpected response 0
[  178.022236][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.027941][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.027943][    C1] yealink 4-1:36.0: unexpected response 0
[  178.037562][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.043263][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.043266][    C1] yealink 4-1:36.0: unexpected response 0
[  178.052858][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.058562][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.058564][    C1] yealink 4-1:36.0: unexpected response 0
[  178.068176][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.073902][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.073904][    C1] yealink 4-1:36.0: unexpected response 0
[  178.083502][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.089208][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.089210][    C1] yealink 4-1:36.0: unexpected response 0
[  178.098823][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.104614][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.104616][    C1] yealink 4-1:36.0: unexpected response 0
[  178.114207][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.119919][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.119921][    C1] yealink 4-1:36.0: unexpected response 0
[  178.129529][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.135233][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.135235][    C1] yealink 4-1:36.0: unexpected response 0
[  178.144822][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.150525][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.150527][    C1] yealink 4-1:36.0: unexpected response 0
[  178.160321][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.166023][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.166026][    C1] yealink 4-1:36.0: unexpected response 0
[  178.175614][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.181314][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.181316][    C1] yealink 4-1:36.0: unexpected response 0
[  178.190932][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.196654][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.196656][    C1] yealink 4-1:36.0: unexpected response 0
[  178.206255][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.211967][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.211969][    C1] yealink 4-1:36.0: unexpected response 0
[  178.221663][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.227367][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.227369][    C1] yealink 4-1:36.0: unexpected response 0
[  178.237003][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.242695][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.242697][    C1] yealink 4-1:36.0: unexpected response 0
[  178.252292][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.258016][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.258019][    C1] yealink 4-1:36.0: unexpected response 0
[  178.267638][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.273348][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.273350][    C1] yealink 4-1:36.0: unexpected response 0
[  178.282938][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.288737][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.288739][    C1] yealink 4-1:36.0: unexpected response 0
[  178.298362][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.304065][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.304067][    C1] yealink 4-1:36.0: unexpected response 0
[  178.313658][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.319360][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.319362][    C1] yealink 4-1:36.0: unexpected response 0
[  178.328971][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.334708][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.334710][    C1] yealink 4-1:36.0: unexpected response 0
[  178.344309][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.350039][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.350042][    C1] yealink 4-1:36.0: unexpected response 0
[  178.359689][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.365391][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.365393][    C1] yealink 4-1:36.0: unexpected response 0
[  178.374983][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.380696][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.380698][    C1] yealink 4-1:36.0: unexpected response 0
[  178.390308][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.396011][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.396014][    C1] yealink 4-1:36.0: unexpected response 0
[  178.405603][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.411318][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.411320][    C1] yealink 4-1:36.0: unexpected response 0
[  178.420928][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.426630][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.426632][    C1] yealink 4-1:36.0: unexpected response 0
[  178.436230][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.441919][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.441921][    C1] yealink 4-1:36.0: unexpected response 0
[  178.451535][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.451563][    C1] rcu: INFO: rcu_preempt self-detected stall on CPU
[  178.451565][    C1] rcu: 	1-....: (9997 ticks this GP) idle=595c/1/0x4000000000000000 softirq=13554/18190 fqs=4936
[  178.451569][    C1] rcu: 	         hardirqs   softirqs   csw/system
[  178.451570][    C1] rcu: 	 number:       33       5552            0
[  178.451572][    C1] rcu: 	cputime:      169          9        49810   ==> 49980(ms)
[  178.451574][    C1] rcu: 	(t=10000 jiffies g=3457 q=12939 ncpus=2)
[  178.451585][    C1] CPU: 1 PID: 5000 Comm: kworker/1:4 Not tainted 6.9.0-rc2-syzkaller #0
[  178.451588][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024
[  178.451590][    C1] Workqueue: usb_hub_wq hub_event
[  178.451601][    C1] RIP: 0010:console_flush_all+0x2a6/0x430
[  178.451607][    C1] Code: fe ff 45 88 7d 00 e8 e9 1b 00 00 9c 58 f6 c4 02 0f 85 63 01 00 00 48 f7 04 24 00 02 00 00 0f 84 d3 00 00 00 fb 41 80 7d 00 00 <0f> 85 9c 00 00 00 48 8b 43 58 49 39 06 73 03 49 89 06 8b 05 e2 a4
[  178.451610][    C1] RSP: 0018:ffffc90001b23ad8 EFLAGS: 00000246
[  178.451612][    C1] RAX: 0000000000000046 RBX: ffffffff83cfefe0 RCX: ffffc90001b23a9c
[  178.451614][    C1] RDX: 0000000000000005 RSI: ffffffff836c57f5 RDI: ffffffff836ec905
[  178.451616][    C1] RBP: 0000000000000001 R08: 000000000008000d R09: ffff88817630ce80
[  178.451617][    C1] R10: 0000000000080000 R11: 0a2a2a2064657070 R12: ffffffff811b806b
[  178.451619][    C1] R13: ffffc90001b23b4f R14: ffffc90001b23b50 R15: 0000000000000000
[  178.451620][    C1] FS:  0000000000000000(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000
[  178.451624][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  178.451626][    C1] CR2: 00007f9f0eb62220 CR3: 0000000003ac0000 CR4: 00000000003506f0
[  178.451627][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  178.451629][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  178.451630][    C1] Call Trace:
[  178.451631][    C1]  <IRQ>
[  178.451632][    C1]  ? rcu_dump_cpu_stacks+0xe5/0x160
[  178.451637][    C1]  ? rcu_sched_clock_irq+0x756/0x12a0
[  178.451640][    C1]  ? __pfx_tick_nohz_handler+0x10/0x10
[  178.451644][    C1]  ? tmigr_requires_handle_remote+0x8e/0xf0
[  178.451647][    C1]  ? tmigr_requires_handle_remote+0x8e/0xf0
[  178.451649][    C1]  ? __pfx_tick_nohz_handler+0x10/0x10
[  178.451651][    C1]  ? update_process_times+0x6f/0xc0
[  178.451654][    C1]  ? tick_nohz_handler+0x96/0x140
[  178.451656][    C1]  ? __hrtimer_run_queues+0x10f/0x300
[  178.451659][    C1]  ? hrtimer_interrupt+0xfd/0x240
[  178.451661][    C1]  ? __sysvec_apic_timer_interrupt+0x86/0x1c0
[  178.451666][    C1]  ? sysvec_apic_timer_interrupt+0x9e/0xc0
[  178.451671][    C1]  </IRQ>
[  178.451672][    C1]  <TASK>
[  178.451673][    C1]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  178.451676][    C1]  ? console_flush_all+0x1cb/0x430
[  178.451679][    C1]  ? console_flush_all+0x2a6/0x430
[  178.451682][    C1]  console_unlock+0x53/0x140
[  178.451685][    C1]  vprintk_emit+0xa7/0x2e0
[  178.451688][    C1]  dev_printk_emit+0xa0/0xd0
[  178.451691][    C1]  ? _raw_spin_unlock_irqrestore+0x3c/0x70
[  178.451695][    C1]  _dev_info+0x74/0x90
[  178.451698][    C1]  usb_new_device+0x1d6/0x690
[  178.451700][    C1]  ? __mutex_unlock_slowpath+0x35/0x1e0
[  178.451704][    C1]  hub_event+0x12b2/0x1be0
[  178.451707][    C1]  process_one_work+0x22d/0x6b0
[  178.451711][    C1]  worker_thread+0x1c2/0x380
[  178.451713][    C1]  ? _raw_spin_unlock_irqrestore+0x3c/0x70
[  178.451716][    C1]  ? __pfx_worker_thread+0x10/0x10
[  178.451718][    C1]  kthread+0xd6/0x100
[  178.451721][    C1]  ? __pfx_kthread+0x10/0x10
[  178.451723][    C1]  ret_from_fork+0x2c/0x50
[  178.451725][    C1]  ? __pfx_kthread+0x10/0x10
[  178.451727][    C1]  ret_from_fork_asm+0x1a/0x30
[  178.451731][    C1]  </TASK>
[  178.461449][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.461451][    C1] yealink 4-1:36.0: unexpected response 0
[  178.471069][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.477818][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.477820][    C1] yealink 4-1:36.0: unexpected response 0
[  178.487432][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.494183][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.494185][    C1] yealink 4-1:36.0: unexpected response 0
[  178.503777][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.510529][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.510531][    C1] yealink 4-1:36.0: unexpected response 0
[  178.520141][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.526882][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.526884][    C1] yealink 4-1:36.0: unexpected response 0
[  178.536481][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.543225][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.543228][    C1] yealink 4-1:36.0: unexpected response 0
[  178.552815][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.559555][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.559557][    C1] yealink 4-1:36.0: unexpected response 0
[  178.569169][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.575952][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.575954][    C1] yealink 4-1:36.0: unexpected response 0
[  178.585548][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.592288][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.592290][    C1] yealink 4-1:36.0: unexpected response 0
[  178.601898][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.608641][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.608644][    C1] yealink 4-1:36.0: unexpected response 0
[  178.618248][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.625000][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.625002][    C1] yealink 4-1:36.0: unexpected response 0
[  178.634591][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.641337][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.641339][    C1] yealink 4-1:36.0: unexpected response 0
[  178.650947][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.657692][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.657695][    C1] yealink 4-1:36.0: unexpected response 0
[  178.667324][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.674070][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.674073][    C1] yealink 4-1:36.0: unexpected response 0
[  178.683678][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.690424][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.690428][    C1] yealink 4-1:36.0: unexpected response 0
[  178.700073][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.706818][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.706820][    C1] yealink 4-1:36.0: unexpected response 0
[  178.716431][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.723163][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.723166][    C1] yealink 4-1:36.0: unexpected response 0
[  178.732765][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.739522][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.739524][    C1] yealink 4-1:36.0: unexpected response 0
[  178.749128][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.755879][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.755881][    C1] yealink 4-1:36.0: unexpected response 0
[  178.765467][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.772209][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.772212][    C1] yealink 4-1:36.0: unexpected response 0
[  178.781822][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.788564][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.788566][    C1] yealink 4-1:36.0: unexpected response 0
[  178.798272][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.805065][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.805068][    C1] yealink 4-1:36.0: unexpected response 0
[  178.814679][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.821560][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.821564][    C1] yealink 4-1:36.0: unexpected response 0
[  178.831190][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.837960][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.837963][    C1] yealink 4-1:36.0: unexpected response 0
[  178.847577][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.854335][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.854339][    C1] yealink 4-1:36.0: unexpected response 0
[  178.863974][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.870749][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.870753][    C1] yealink 4-1:36.0: unexpected response 0
[  178.880454][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.887246][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.887250][    C1] yealink 4-1:36.0: unexpected response 0
[  178.896888][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.903632][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.903636][    C1] yealink 4-1:36.0: unexpected response 0
[  178.913245][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.920001][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.920004][    C1] yealink 4-1:36.0: unexpected response 0
[  178.929622][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.936405][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.936408][    C1] yealink 4-1:36.0: unexpected response 0
[  178.946011][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.952751][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.952754][    C1] yealink 4-1:36.0: unexpected response 0
[  178.962429][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.969186][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.969189][    C1] yealink 4-1:36.0: unexpected response 0
[  178.978806][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  178.985557][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  178.985560][    C1] yealink 4-1:36.0: unexpected response 0
[  178.995165][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.001925][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.001927][    C1] yealink 4-1:36.0: unexpected response 0
[  179.011543][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.018319][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.018321][    C1] yealink 4-1:36.0: unexpected response 0
[  179.027976][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.034741][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.034745][    C1] yealink 4-1:36.0: unexpected response 0
[  179.044343][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.051113][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.051118][    C1] yealink 4-1:36.0: unexpected response 0
[  179.060767][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.067518][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.067521][    C1] yealink 4-1:36.0: unexpected response 0
[  179.077137][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.083976][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.083980][    C1] yealink 4-1:36.0: unexpected response 0
[  179.093592][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.100347][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.100350][    C1] yealink 4-1:36.0: unexpected response 0
[  179.109964][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.116727][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.116730][    C1] yealink 4-1:36.0: unexpected response 0
[  179.126342][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.133089][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.133091][    C1] yealink 4-1:36.0: unexpected response 0
[  179.142704][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.149451][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.149453][    C1] yealink 4-1:36.0: unexpected response 0
[  179.159064][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.165812][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.165814][    C1] yealink 4-1:36.0: unexpected response 0
[  179.175402][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.182185][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.182188][    C1] yealink 4-1:36.0: unexpected response 0
[  179.191806][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.198551][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.198555][    C1] yealink 4-1:36.0: unexpected response 0
[  179.208169][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.214918][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.214922][    C1] yealink 4-1:36.0: unexpected response 0
[  179.224516][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.231360][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.231363][    C1] yealink 4-1:36.0: unexpected response 0
[  179.240982][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.247738][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.247741][    C1] yealink 4-1:36.0: unexpected response 0
[  179.257359][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.264114][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.264117][    C1] yealink 4-1:36.0: unexpected response 0
[  179.273726][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.280485][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.280488][    C1] yealink 4-1:36.0: unexpected response 0
[  179.290129][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.296890][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.296894][    C1] yealink 4-1:36.0: unexpected response 0
[  179.306518][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.313312][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.313315][    C1] yealink 4-1:36.0: unexpected response 0
[  179.322923][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.329761][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.329764][    C1] yealink 4-1:36.0: unexpected response 0
[  179.339369][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.346114][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.346116][    C1] yealink 4-1:36.0: unexpected response 0
[  179.355709][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.362461][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.362464][    C1] yealink 4-1:36.0: unexpected response 0
[  179.372095][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.378852][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.378855][    C1] yealink 4-1:36.0: unexpected response 0
[  179.388468][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.395217][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.395219][    C1] yealink 4-1:36.0: unexpected response 0
[  179.404814][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.411582][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.411585][    C1] yealink 4-1:36.0: unexpected response 0
[  179.421207][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.427955][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.427957][    C1] yealink 4-1:36.0: unexpected response 0
[  179.437663][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.444435][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.444438][    C1] yealink 4-1:36.0: unexpected response 0
[  179.454037][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.460780][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.460782][    C1] yealink 4-1:36.0: unexpected response 0
[  179.470387][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.477139][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.477141][    C1] yealink 4-1:36.0: unexpected response 0
[  179.486828][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.493606][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.493609][    C1] yealink 4-1:36.0: unexpected response 0
[  179.503203][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.509948][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.509950][    C1] yealink 4-1:36.0: unexpected response 0
[  179.519574][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.526319][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.526322][    C1] yealink 4-1:36.0: unexpected response 0
[  179.535927][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.542680][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.542683][    C1] yealink 4-1:36.0: unexpected response 0
[  179.552392][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.559147][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.559150][    C1] yealink 4-1:36.0: unexpected response 0
[  179.568778][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.575578][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.575583][    C1] yealink 4-1:36.0: unexpected response 0
[  179.585191][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.591935][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.591939][    C1] yealink 4-1:36.0: unexpected response 0
[  179.601555][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.608303][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.608306][    C1] yealink 4-1:36.0: unexpected response 0
[  179.617930][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.624678][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.624687][    C1] yealink 4-1:36.0: unexpected response 0
[  179.634421][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.641180][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.641185][    C1] yealink 4-1:36.0: unexpected response 0
[  179.650818][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.657598][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.657601][    C1] yealink 4-1:36.0: unexpected response 0
[  179.667212][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.673955][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.673958][    C1] yealink 4-1:36.0: unexpected response 0
[  179.683554][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.690311][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.690315][    C1] yealink 4-1:36.0: unexpected response 0
[  179.700048][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.706798][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.706801][    C1] yealink 4-1:36.0: unexpected response 0
[  179.716405][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.723161][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.723165][    C1] yealink 4-1:36.0: unexpected response 0
[  179.732866][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.739624][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.739628][    C1] yealink 4-1:36.0: unexpected response 0
[  179.749255][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.756098][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.756102][    C1] yealink 4-1:36.0: unexpected response 0
[  179.765709][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.772464][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.772468][    C1] yealink 4-1:36.0: unexpected response 0
[  179.782085][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.788831][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.788834][    C1] yealink 4-1:36.0: unexpected response 0
[  179.798445][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.805194][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.805196][    C1] yealink 4-1:36.0: unexpected response 0
[  179.814792][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.821569][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.821572][    C1] yealink 4-1:36.0: unexpected response 0
[  179.831191][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.837953][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.837956][    C1] yealink 4-1:36.0: unexpected response 0
[  179.847596][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.854373][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.854376][    C1] yealink 4-1:36.0: unexpected response 0
[  179.864069][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.870825][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.870828][    C1] yealink 4-1:36.0: unexpected response 0
[  179.880447][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.887211][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.887215][    C1] yealink 4-1:36.0: unexpected response 0
[  179.896819][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.903568][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.903572][    C1] yealink 4-1:36.0: unexpected response 0
[  179.913163][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.919942][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.919945][    C1] yealink 4-1:36.0: unexpected response 0
[  179.929578][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.936325][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.936327][    C1] yealink 4-1:36.0: unexpected response 0
[  179.945925][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.952695][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.952698][    C1] yealink 4-1:36.0: unexpected response 0
[  179.962686][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.969432][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.969434][    C1] yealink 4-1:36.0: unexpected response 0
[  179.979053][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  179.985819][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  179.985822][    C1] yealink 4-1:36.0: unexpected response 0
[  179.995413][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.002505][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.002508][    C1] yealink 4-1:36.0: unexpected response 0
[  180.012145][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.018896][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.018898][    C1] yealink 4-1:36.0: unexpected response 0
[  180.028529][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.035277][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.035280][    C1] yealink 4-1:36.0: unexpected response 0
[  180.044874][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.051626][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.051629][    C1] yealink 4-1:36.0: unexpected response 0
[  180.061245][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.068000][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.068004][    C1] yealink 4-1:36.0: unexpected response 0
[  180.077627][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.084399][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.084401][    C1] yealink 4-1:36.0: unexpected response 0
[  180.093996][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.100733][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.100736][    C1] yealink 4-1:36.0: unexpected response 0
[  180.110347][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.117095][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.117098][    C1] yealink 4-1:36.0: unexpected response 0
[  180.126696][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.133429][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.133432][    C1] yealink 4-1:36.0: unexpected response 0
[  180.143019][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.149766][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.149769][    C1] yealink 4-1:36.0: unexpected response 0
[  180.159462][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.166206][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.166208][    C1] yealink 4-1:36.0: unexpected response 0
[  180.175798][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.182544][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.182546][    C1] yealink 4-1:36.0: unexpected response 0
[  180.192153][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.198910][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.198913][    C1] yealink 4-1:36.0: unexpected response 0
[  180.208554][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.215291][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.215293][    C1] yealink 4-1:36.0: unexpected response 0
[  180.224886][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.231638][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.231640][    C1] yealink 4-1:36.0: unexpected response 0
[  180.241245][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.247987][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.247989][    C1] yealink 4-1:36.0: unexpected response 0
[  180.257663][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.264435][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.264438][    C1] yealink 4-1:36.0: unexpected response 0
[  180.274031][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.280783][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.280786][    C1] yealink 4-1:36.0: unexpected response 0
[  180.290400][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.297147][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.297149][    C1] yealink 4-1:36.0: unexpected response 0
[  180.306747][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.313485][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.313487][    C1] yealink 4-1:36.0: unexpected response 0
[  180.323077][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.329855][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.329858][    C1] yealink 4-1:36.0: unexpected response 0
[  180.339460][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.346201][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.346203][    C1] yealink 4-1:36.0: unexpected response 0
[  180.355800][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.362559][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.362561][    C1] yealink 4-1:36.0: unexpected response 0
[  180.372183][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.378927][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.378929][    C1] yealink 4-1:36.0: unexpected response 0
[  180.388546][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.395287][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.395289][    C1] yealink 4-1:36.0: unexpected response 0
[  180.404876][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.411616][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.411618][    C1] yealink 4-1:36.0: unexpected response 0
[  180.421255][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.427998][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.428001][    C1] yealink 4-1:36.0: unexpected response 0
[  180.437611][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.444359][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.444361][    C1] yealink 4-1:36.0: unexpected response 0
[  180.453951][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.460724][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.460727][    C1] yealink 4-1:36.0: unexpected response 0
[  180.470333][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.477072][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.477074][    C1] yealink 4-1:36.0: unexpected response 0
[  180.486671][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.493401][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.493404][    C1] yealink 4-1:36.0: unexpected response 0
[  180.503000][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.509746][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.509749][    C1] yealink 4-1:36.0: unexpected response 0
[  180.519371][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.526111][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.526113][    C1] yealink 4-1:36.0: unexpected response 0
[  180.535700][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.542453][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.542455][    C1] yealink 4-1:36.0: unexpected response 0
[  180.552064][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.558847][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.558849][    C1] yealink 4-1:36.0: unexpected response 0
[  180.568460][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.575203][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.575204][    C1] yealink 4-1:36.0: unexpected response 0
[  180.584805][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.591574][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.591576][    C1] yealink 4-1:36.0: unexpected response 0
[  180.601185][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.607928][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.607930][    C1] yealink 4-1:36.0: unexpected response 0
[  180.617547][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.624303][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.624305][    C1] yealink 4-1:36.0: unexpected response 0
[  180.633902][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.640668][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.640673][    C1] yealink 4-1:36.0: unexpected response 0
[  180.650290][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.657042][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.657045][    C1] yealink 4-1:36.0: unexpected response 0
[  180.666648][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.673383][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.673386][    C1] yealink 4-1:36.0: unexpected response 0
[  180.683064][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.689811][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.689813][    C1] yealink 4-1:36.0: unexpected response 0
[  180.699431][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.706198][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.706203][    C1] yealink 4-1:36.0: unexpected response 0
[  180.715806][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.722559][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.722563][    C1] yealink 4-1:36.0: unexpected response 0
[  180.732293][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.739051][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.739055][    C1] yealink 4-1:36.0: unexpected response 0
[  180.748675][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.755428][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.755431][    C1] yealink 4-1:36.0: unexpected response 0
[  180.765021][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.771775][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.771778][    C1] yealink 4-1:36.0: unexpected response 0
[  180.781394][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.788162][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.788166][    C1] yealink 4-1:36.0: unexpected response 0
[  180.797788][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.804636][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.804639][    C1] yealink 4-1:36.0: unexpected response 0
[  180.814230][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.820984][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.820987][    C1] yealink 4-1:36.0: unexpected response 0
[  180.830645][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.837402][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.837408][    C1] yealink 4-1:36.0: unexpected response 0
[  180.847024][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.853789][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.853792][    C1] yealink 4-1:36.0: unexpected response 0
[  180.863402][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.870641][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.870645][    C1] yealink 4-1:36.0: unexpected response 0
[  180.880717][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.887475][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.887478][    C1] yealink 4-1:36.0: unexpected response 0
[  180.897090][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.903841][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.903844][    C1] yealink 4-1:36.0: unexpected response 0
[  180.913441][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.920207][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.920209][    C1] yealink 4-1:36.0: unexpected response 0
[  180.929832][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.936663][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.936665][    C1] yealink 4-1:36.0: unexpected response 0
[  180.946263][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.953004][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.953006][    C1] yealink 4-1:36.0: unexpected response 0
[  180.962619][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.969370][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.969373][    C1] yealink 4-1:36.0: unexpected response 0
[  180.979371][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  180.986373][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  180.986375][    C1] yealink 4-1:36.0: unexpected response 0
[  180.995977][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.002706][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.002709][    C1] yealink 4-1:36.0: unexpected response 0
[  181.012335][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.019090][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.019093][    C1] yealink 4-1:36.0: unexpected response 0
[  181.028704][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.035456][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.035458][    C1] yealink 4-1:36.0: unexpected response 0
[  181.045060][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.051813][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.051816][    C1] yealink 4-1:36.0: unexpected response 0
[  181.061535][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.068286][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.068288][    C1] yealink 4-1:36.0: unexpected response 0
[  181.077900][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.084647][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.084649][    C1] yealink 4-1:36.0: unexpected response 0
[  181.094241][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.101021][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.101023][    C1] yealink 4-1:36.0: unexpected response 0
[  181.110637][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.117402][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.117406][    C1] yealink 4-1:36.0: unexpected response 0
[  181.127023][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.133757][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.133760][    C1] yealink 4-1:36.0: unexpected response 0
[  181.143357][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.150103][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.150106][    C1] yealink 4-1:36.0: unexpected response 0
[  181.159719][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.166471][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.166474][    C1] yealink 4-1:36.0: unexpected response 0
[  181.176072][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.182803][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.182805][    C1] yealink 4-1:36.0: unexpected response 0
[  181.192413][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.199163][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.199166][    C1] yealink 4-1:36.0: unexpected response 0
[  181.208781][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.215553][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.215556][    C1] yealink 4-1:36.0: unexpected response 0
[  181.225157][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.231905][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.231907][    C1] yealink 4-1:36.0: unexpected response 0
[  181.241621][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.248368][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.248371][    C1] yealink 4-1:36.0: unexpected response 0
[  181.257983][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.264734][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.264736][    C1] yealink 4-1:36.0: unexpected response 0
[  181.274327][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.281077][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.281079][    C1] yealink 4-1:36.0: unexpected response 0
[  181.290698][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.297443][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.297445][    C1] yealink 4-1:36.0: unexpected response 0
[  181.307060][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.313805][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.313808][    C1] yealink 4-1:36.0: unexpected response 0
[  181.323404][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.330144][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.330146][    C1] yealink 4-1:36.0: unexpected response 0
[  181.339757][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.346530][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.346532][    C1] yealink 4-1:36.0: unexpected response 0
[  181.356134][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.362920][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.362922][    C1] yealink 4-1:36.0: unexpected response 0
[  181.372531][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.379290][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.379294][    C1] yealink 4-1:36.0: unexpected response 0
[  181.388905][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.395657][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.395659][    C1] yealink 4-1:36.0: unexpected response 0
[  181.405276][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.412022][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.412025][    C1] yealink 4-1:36.0: unexpected response 0
[  181.421637][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.428383][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.428385][    C1] yealink 4-1:36.0: unexpected response 0
[  181.438009][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.444856][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.444858][    C1] yealink 4-1:36.0: unexpected response 0
[  181.454454][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.461222][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.461225][    C1] yealink 4-1:36.0: unexpected response 0
[  181.470842][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.477628][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.477631][    C1] yealink 4-1:36.0: unexpected response 0
[  181.487236][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.493977][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.493980][    C1] yealink 4-1:36.0: unexpected response 0
[  181.503585][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.510343][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.510346][    C1] yealink 4-1:36.0: unexpected response 0
[  181.519965][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.526795][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.526797][    C1] yealink 4-1:36.0: unexpected response 0
[  181.536393][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.543149][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.543152][    C1] yealink 4-1:36.0: unexpected response 0
[  181.552737][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.559479][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.559481][    C1] yealink 4-1:36.0: unexpected response 0
[  181.569087][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.575831][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.575833][    C1] yealink 4-1:36.0: unexpected response 0
[  181.585418][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.592162][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.592164][    C1] yealink 4-1:36.0: unexpected response 0
[  181.601797][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.608540][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.608542][    C1] yealink 4-1:36.0: unexpected response 0
[  181.618149][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.624888][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.624890][    C1] yealink 4-1:36.0: unexpected response 0
[  181.634478][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.641224][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.641226][    C1] yealink 4-1:36.0: unexpected response 0
[  181.650838][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.657608][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.657610][    C1] yealink 4-1:36.0: unexpected response 0
[  181.667234][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.673987][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.673990][    C1] yealink 4-1:36.0: unexpected response 0
[  181.683598][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.690344][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.690346][    C1] yealink 4-1:36.0: unexpected response 0
[  181.699967][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.706832][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.706837][    C1] yealink 4-1:36.0: unexpected response 0
[  181.716466][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.723211][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.723214][    C1] yealink 4-1:36.0: unexpected response 0
[  181.732810][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.739630][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.739634][    C1] yealink 4-1:36.0: unexpected response 0
[  181.749267][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.756016][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.756018][    C1] yealink 4-1:36.0: unexpected response 0
[  181.765624][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.772371][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.772373][    C1] yealink 4-1:36.0: unexpected response 0
[  181.781984][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.788730][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.788732][    C1] yealink 4-1:36.0: unexpected response 0
[  181.798342][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.805092][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.805094][    C1] yealink 4-1:36.0: unexpected response 0
[  181.814686][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.821450][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.821453][    C1] yealink 4-1:36.0: unexpected response 0
[  181.831076][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.837866][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.837870][    C1] yealink 4-1:36.0: unexpected response 0
[  181.847489][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.854268][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.854271][    C1] yealink 4-1:36.0: unexpected response 0
[  181.864563][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.871318][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.871321][    C1] yealink 4-1:36.0: unexpected response 0
[  181.880940][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.887698][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.887700][    C1] yealink 4-1:36.0: unexpected response 0
[  181.897324][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.904062][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.904065][    C1] yealink 4-1:36.0: unexpected response 0
[  181.913658][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.920413][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.920415][    C1] yealink 4-1:36.0: unexpected response 0
[  181.930024][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.936771][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.936773][    C1] yealink 4-1:36.0: unexpected response 0
[  181.946369][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.953118][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.953120][    C1] yealink 4-1:36.0: unexpected response 0
[  181.962746][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.969493][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.969497][    C1] yealink 4-1:36.0: unexpected response 0
[  181.979138][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  181.985877][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  181.985879][    C1] yealink 4-1:36.0: unexpected response 0
[  181.995475][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.002227][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.002230][    C1] yealink 4-1:36.0: unexpected response 0
[  182.011835][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.018575][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.018577][    C1] yealink 4-1:36.0: unexpected response 0
[  182.028187][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.034928][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.034930][    C1] yealink 4-1:36.0: unexpected response 0
[  182.044528][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.051293][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.051296][    C1] yealink 4-1:36.0: unexpected response 0
[  182.060921][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.067679][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.067682][    C1] yealink 4-1:36.0: unexpected response 0
[  182.077288][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.084022][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.084025][    C1] yealink 4-1:36.0: unexpected response 0
[  182.093623][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.100397][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.100400][    C1] yealink 4-1:36.0: unexpected response 0
[  182.110276][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.117028][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.117030][    C1] yealink 4-1:36.0: unexpected response 0
[  182.126655][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.133415][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.133417][    C1] yealink 4-1:36.0: unexpected response 0
[  182.143001][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.149739][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.149742][    C1] yealink 4-1:36.0: unexpected response 0
[  182.159358][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.166099][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.166101][    C1] yealink 4-1:36.0: unexpected response 0
[  182.175685][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.182431][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.182433][    C1] yealink 4-1:36.0: unexpected response 0
[  182.192039][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.198779][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.198782][    C1] yealink 4-1:36.0: unexpected response 0
[  182.208394][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.215133][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.215135][    C1] yealink 4-1:36.0: unexpected response 0
[  182.224729][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.231494][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.231496][    C1] yealink 4-1:36.0: unexpected response 0
[  182.241106][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.247846][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.247848][    C1] yealink 4-1:36.0: unexpected response 0
[  182.257557][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.264305][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.264307][    C1] yealink 4-1:36.0: unexpected response 0
[  182.273895][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.280636][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.280638][    C1] yealink 4-1:36.0: unexpected response 0
[  182.290263][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.297007][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.297009][    C1] yealink 4-1:36.0: unexpected response 0
[  182.306624][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.313375][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.313378][    C1] yealink 4-1:36.0: unexpected response 0
[  182.322980][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.329724][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.329726][    C1] yealink 4-1:36.0: unexpected response 0
[  182.339333][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.346093][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.346096][    C1] yealink 4-1:36.0: unexpected response 0
[  182.355681][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.362429][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.362432][    C1] yealink 4-1:36.0: unexpected response 0
[  182.372068][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.378808][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.378810][    C1] yealink 4-1:36.0: unexpected response 0
[  182.388414][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.395157][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.395159][    C1] yealink 4-1:36.0: unexpected response 0
[  182.404830][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.411581][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.411583][    C1] yealink 4-1:36.0: unexpected response 0
[  182.421193][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.427932][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.427934][    C1] yealink 4-1:36.0: unexpected response 0
[  182.437537][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.444284][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.444286][    C1] yealink 4-1:36.0: unexpected response 0
[  182.453872][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.460614][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.460617][    C1] yealink 4-1:36.0: unexpected response 0
[  182.470224][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.476971][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.476973][    C1] yealink 4-1:36.0: unexpected response 0
[  182.487001][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.493734][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.493736][    C1] yealink 4-1:36.0: unexpected response 0
[  182.503353][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.510099][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.510102][    C1] yealink 4-1:36.0: unexpected response 0
[  182.519705][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.526443][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.526445][    C1] yealink 4-1:36.0: unexpected response 0
[  182.536036][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.542812][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.542814][    C1] yealink 4-1:36.0: unexpected response 0
[  182.552418][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.559172][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.559174][    C1] yealink 4-1:36.0: unexpected response 0
[  182.568780][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.575519][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.575521][    C1] yealink 4-1:36.0: unexpected response 0
[  182.585104][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.591843][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.591845][    C1] yealink 4-1:36.0: unexpected response 0
[  182.601475][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.608216][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.608218][    C1] yealink 4-1:36.0: unexpected response 0
[  182.617823][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.624572][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.624574][    C1] yealink 4-1:36.0: unexpected response 0
[  182.634161][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.640930][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.640932][    C1] yealink 4-1:36.0: unexpected response 0
[  182.650537][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.657288][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.657290][    C1] yealink 4-1:36.0: unexpected response 0
[  182.666911][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.673666][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.673669][    C1] yealink 4-1:36.0: unexpected response 0
[  182.683270][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.690017][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.690020][    C1] yealink 4-1:36.0: unexpected response 0
[  182.699631][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.706376][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.706379][    C1] yealink 4-1:36.0: unexpected response 0
[  182.715992][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.722739][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.722742][    C1] yealink 4-1:36.0: unexpected response 0
[  182.732359][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.739106][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.739108][    C1] yealink 4-1:36.0: unexpected response 0
[  182.748717][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.755490][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.755493][    C1] yealink 4-1:36.0: unexpected response 0
[  182.765087][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.771863][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.771866][    C1] yealink 4-1:36.0: unexpected response 0
[  182.781487][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.788239][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.788241][    C1] yealink 4-1:36.0: unexpected response 0
[  182.798202][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.804952][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.804955][    C1] yealink 4-1:36.0: unexpected response 0
[  182.814550][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.821294][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.821297][    C1] yealink 4-1:36.0: unexpected response 0
[  182.827834][   T18] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: {
[  182.830910][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.837662][   T18]  1-....
[  182.844308][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  182.850043][   T18]  } 10439 jiffies s: 3521 root: 0x0/.
[  182.856738][    C1] yealink 4-1:36.0: unexpected response 0
[  182.862433][   T18] rcu: blocking rcu_node structures (internal RCU debug):
[  182.870138][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  182.875858][   T18] 
[  210.112000][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.119099][  T221] usb 5-1: can't set config #36, error -71
[  210.124886][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.131648][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.138410][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.138414][    C1] yealink 4-1:36.0: unexpected response 0
[  210.145171][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.150879][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.150882][    C1] yealink 4-1:36.0: unexpected response 0
[  210.157633][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.164375][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.164378][    C1] yealink 4-1:36.0: unexpected response 0
[  210.170071][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.176817][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.176819][    C1] yealink 4-1:36.0: unexpected response 0
[  210.183560][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.189248][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.189251][    C1] yealink 4-1:36.0: unexpected response 0
[  210.195989][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.202734][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.202739][    C1] yealink 4-1:36.0: unexpected response 0
[  210.208487][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.215303][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.215307][    C1] yealink 4-1:36.0: unexpected response 0
[  210.222179][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.227942][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.227946][    C1] yealink 4-1:36.0: unexpected response 0
[  210.234766][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.241560][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.241564][    C1] yealink 4-1:36.0: unexpected response 0
[  210.247315][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.254128][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.254132][    C1] yealink 4-1:36.0: unexpected response 0
[  210.260926][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.266692][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.266696][    C1] yealink 4-1:36.0: unexpected response 0
[  210.273509][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.280296][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.280300][    C1] yealink 4-1:36.0: unexpected response 0
[  210.286053][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.292860][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.292864][    C1] yealink 4-1:36.0: unexpected response 0
[  210.299679][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.305449][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.305454][    C1] yealink 4-1:36.0: unexpected response 0
[  210.312235][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.318994][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.318999][    C1] yealink 4-1:36.0: unexpected response 0
[  210.324716][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.331455][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.331459][    C1] yealink 4-1:36.0: unexpected response 0
[  210.338216][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.343927][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.343932][    C1] yealink 4-1:36.0: unexpected response 0
[  210.350711][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.357481][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.357486][    C1] yealink 4-1:36.0: unexpected response 0
[  210.363200][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.369942][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.369946][    C1] yealink 4-1:36.0: unexpected response 0
[  210.376706][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.382421][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.382425][    C1] yealink 4-1:36.0: unexpected response 0
[  210.389168][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.395926][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.395931][    C1] yealink 4-1:36.0: unexpected response 0
[  210.401628][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.408395][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.408400][    C1] yealink 4-1:36.0: unexpected response 0
[  210.415166][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.420872][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.420876][    C1] yealink 4-1:36.0: unexpected response 0
[  210.427649][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.434404][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.434408][    C1] yealink 4-1:36.0: unexpected response 0
[  210.440111][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.446876][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.446881][    C1] yealink 4-1:36.0: unexpected response 0
[  210.453635][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.459332][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.459336][    C1] yealink 4-1:36.0: unexpected response 0
[  210.466090][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.472829][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.472833][    C1] yealink 4-1:36.0: unexpected response 0
[  210.478551][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.485303][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.485307][    C1] yealink 4-1:36.0: unexpected response 0
[  210.492043][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.497757][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.497761][    C1] yealink 4-1:36.0: unexpected response 0
[  210.504513][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.511255][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.511260][    C1] yealink 4-1:36.0: unexpected response 0
[  210.517074][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.523824][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.523829][    C1] yealink 4-1:36.0: unexpected response 0
[  210.530570][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.536294][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.536302][    C1] yealink 4-1:36.0: unexpected response 0
[  210.543037][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.549807][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.549810][    C1] yealink 4-1:36.0: unexpected response 0
[  210.555516][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.562279][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.562281][    C1] yealink 4-1:36.0: unexpected response 0
[  210.569039][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.574739][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.574742][    C1] yealink 4-1:36.0: unexpected response 0
[  210.581464][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.588206][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.588208][    C1] yealink 4-1:36.0: unexpected response 0
[  210.593908][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.600639][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.600641][    C1] yealink 4-1:36.0: unexpected response 0
[  210.607394][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.613181][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.613183][    C1] yealink 4-1:36.0: unexpected response 0
[  210.619902][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.626646][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.626648][    C1] yealink 4-1:36.0: unexpected response 0
[  210.632333][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.639064][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.639066][    C1] yealink 4-1:36.0: unexpected response 0
[  210.645804][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.651484][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.651487][    C1] yealink 4-1:36.0: unexpected response 0
[  210.658272][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.665006][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.665008][    C1] yealink 4-1:36.0: unexpected response 0
[  210.670694][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.677436][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.677438][    C1] yealink 4-1:36.0: unexpected response 0
[  210.684175][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.689861][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.689864][    C1] yealink 4-1:36.0: unexpected response 0
[  210.696634][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.703386][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.703391][    C1] yealink 4-1:36.0: unexpected response 0
[  210.709085][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.715834][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.715836][    C1] yealink 4-1:36.0: unexpected response 0
[  210.722562][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.728265][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.728268][    C1] yealink 4-1:36.0: unexpected response 0
[  210.735010][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.741736][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.741738][    C1] yealink 4-1:36.0: unexpected response 0
[  210.747438][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.754177][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.754179][    C1] yealink 4-1:36.0: unexpected response 0
[  210.760914][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.766615][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.766617][    C1] yealink 4-1:36.0: unexpected response 0
[  210.773354][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.780116][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.780119][    C1] yealink 4-1:36.0: unexpected response 0
[  210.785826][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.792555][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.792557][    C1] yealink 4-1:36.0: unexpected response 0
[  210.799381][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.805080][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.805082][    C1] yealink 4-1:36.0: unexpected response 0
[  210.811800][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.818542][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.818545][    C1] yealink 4-1:36.0: unexpected response 0
[  210.824244][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.830986][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.830989][    C1] yealink 4-1:36.0: unexpected response 0
[  210.837749][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.843449][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.843451][    C1] yealink 4-1:36.0: unexpected response 0
[  210.850188][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.856931][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.856934][    C1] yealink 4-1:36.0: unexpected response 0
[  210.862624][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.869378][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.869381][    C1] yealink 4-1:36.0: unexpected response 0
[  210.876122][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.881804][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.881806][    C1] yealink 4-1:36.0: unexpected response 0
[  210.888551][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.895315][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.895317][    C1] yealink 4-1:36.0: unexpected response 0
[  210.900999][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.907771][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.907773][    C1] yealink 4-1:36.0: unexpected response 0
[  210.914508][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.920200][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.920202][    C1] yealink 4-1:36.0: unexpected response 0
[  210.926940][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.933669][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.933676][    C1] yealink 4-1:36.0: unexpected response 0
[  210.939359][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.946112][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.946117][    C1] yealink 4-1:36.0: unexpected response 0
[  210.952847][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.958567][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.958574][    C1] yealink 4-1:36.0: unexpected response 0
[  210.965318][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.972047][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.972050][    C1] yealink 4-1:36.0: unexpected response 0
[  210.977753][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.984497][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.984500][    C1] yealink 4-1:36.0: unexpected response 0
[  210.991225][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  210.996931][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  210.996933][    C1] yealink 4-1:36.0: unexpected response 0
[  211.003681][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.010426][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.010429][    C1] yealink 4-1:36.0: unexpected response 0
[  211.016134][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.022855][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.022857][    C1] yealink 4-1:36.0: unexpected response 0
[  211.029598][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.035329][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.035331][    C1] yealink 4-1:36.0: unexpected response 0
[  211.042062][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.048800][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.048802][    C1] yealink 4-1:36.0: unexpected response 0
[  211.054492][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.061213][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.061214][    C1] yealink 4-1:36.0: unexpected response 0
[  211.067954][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.073658][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.073660][    C1] yealink 4-1:36.0: unexpected response 0
[  211.080380][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.087124][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.087127][    C1] yealink 4-1:36.0: unexpected response 0
[  211.092826][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.099561][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.099564][    C1] yealink 4-1:36.0: unexpected response 0
[  211.106313][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.112012][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.112016][    C1] yealink 4-1:36.0: unexpected response 0
[  211.118768][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.125512][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.125514][    C1] yealink 4-1:36.0: unexpected response 0
[  211.131196][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.137945][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.137948][    C1] yealink 4-1:36.0: unexpected response 0
[  211.144696][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.150377][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.150379][    C1] yealink 4-1:36.0: unexpected response 0
[  211.157125][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.163950][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.163952][    C1] yealink 4-1:36.0: unexpected response 0
[  211.169687][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.176434][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.176440][    C1] yealink 4-1:36.0: unexpected response 0
[  211.183186][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.188889][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.188893][    C1] yealink 4-1:36.0: unexpected response 0
[  211.195651][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.202422][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.202426][    C1] yealink 4-1:36.0: unexpected response 0
[  211.208140][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.214883][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.214886][    C1] yealink 4-1:36.0: unexpected response 0
[  211.221609][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.227312][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.227315][    C1] yealink 4-1:36.0: unexpected response 0
[  211.234048][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.240778][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.240780][    C1] yealink 4-1:36.0: unexpected response 0
[  211.246479][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.253228][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.253231][    C1] yealink 4-1:36.0: unexpected response 0
[  211.259962][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.265660][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.265662][    C1] yealink 4-1:36.0: unexpected response 0
[  211.272396][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.279140][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.279142][    C1] yealink 4-1:36.0: unexpected response 0
[  211.284837][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.291559][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.291562][    C1] yealink 4-1:36.0: unexpected response 0
[  211.298336][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.304029][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.304032][    C1] yealink 4-1:36.0: unexpected response 0
[  211.310759][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.317503][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.317505][    C1] yealink 4-1:36.0: unexpected response 0
[  211.323200][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.329918][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.329920][    C1] yealink 4-1:36.0: unexpected response 0
[  211.336663][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.342349][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.342352][    C1] yealink 4-1:36.0: unexpected response 0
[  211.349078][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.355821][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.355824][    C1] yealink 4-1:36.0: unexpected response 0
[  211.361522][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.368279][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.368282][    C1] yealink 4-1:36.0: unexpected response 0
[  211.375029][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.380709][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.380711][    C1] yealink 4-1:36.0: unexpected response 0
[  211.387456][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.394198][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.394200][    C1] yealink 4-1:36.0: unexpected response 0
[  211.399883][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.406625][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.406626][    C1] yealink 4-1:36.0: unexpected response 0
[  211.413357][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.419050][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.419052][    C1] yealink 4-1:36.0: unexpected response 0
[  211.425828][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.432565][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.432568][    C1] yealink 4-1:36.0: unexpected response 0
[  211.438288][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.445043][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.445046][    C1] yealink 4-1:36.0: unexpected response 0
[  211.451784][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.457499][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.457502][    C1] yealink 4-1:36.0: unexpected response 0
[  211.464319][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.471060][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.471064][    C1] yealink 4-1:36.0: unexpected response 0
[  211.476787][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.483544][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.483546][    C1] yealink 4-1:36.0: unexpected response 0
[  211.490292][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.496001][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.496004][    C1] yealink 4-1:36.0: unexpected response 0
[  211.502730][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.509480][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.509483][    C1] yealink 4-1:36.0: unexpected response 0
[  211.515187][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.521911][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.521913][    C1] yealink 4-1:36.0: unexpected response 0
[  211.528658][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.534361][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.534363][    C1] yealink 4-1:36.0: unexpected response 0
[  211.541091][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.547872][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.547874][    C1] yealink 4-1:36.0: unexpected response 0
[  211.553588][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.560322][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.560324][    C1] yealink 4-1:36.0: unexpected response 0
[  211.567066][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.572770][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.572773][    C1] yealink 4-1:36.0: unexpected response 0
[  211.579590][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.586332][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.586334][    C1] yealink 4-1:36.0: unexpected response 0
[  211.592296][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.599040][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.599042][    C1] yealink 4-1:36.0: unexpected response 0
[  211.605784][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.611483][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.611485][    C1] yealink 4-1:36.0: unexpected response 0
[  211.618229][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.624970][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.624972][    C1] yealink 4-1:36.0: unexpected response 0
[  211.630653][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.637407][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.637411][    C1] yealink 4-1:36.0: unexpected response 0
[  211.644154][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.649838][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.649840][    C1] yealink 4-1:36.0: unexpected response 0
[  211.656585][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.663321][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.663324][    C1] yealink 4-1:36.0: unexpected response 0
[  211.669012][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.675793][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.675795][    C1] yealink 4-1:36.0: unexpected response 0
[  211.682526][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.688229][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.688231][    C1] yealink 4-1:36.0: unexpected response 0
[  211.694971][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.701710][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.701711][    C1] yealink 4-1:36.0: unexpected response 0
[  211.707421][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.714172][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.714174][    C1] yealink 4-1:36.0: unexpected response 0
[  211.720910][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.726627][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.726630][    C1] yealink 4-1:36.0: unexpected response 0
[  211.733372][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.740111][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.740114][    C1] yealink 4-1:36.0: unexpected response 0
[  211.745822][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.752579][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.752583][    C1] yealink 4-1:36.0: unexpected response 0
[  211.759347][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.765055][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.765058][    C1] yealink 4-1:36.0: unexpected response 0
[  211.771783][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.778536][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.778539][    C1] yealink 4-1:36.0: unexpected response 0
[  211.784241][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.790972][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.790975][    C1] yealink 4-1:36.0: unexpected response 0
[  211.797765][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.803490][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.803492][    C1] yealink 4-1:36.0: unexpected response 0
[  211.810221][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.816980][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.816984][    C1] yealink 4-1:36.0: unexpected response 0
[  211.822711][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.829449][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.829452][    C1] yealink 4-1:36.0: unexpected response 0
[  211.836202][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.842245][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.842249][    C1] yealink 4-1:36.0: unexpected response 0
[  211.849015][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.855947][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.855950][    C1] yealink 4-1:36.0: unexpected response 0
[  211.861641][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.868396][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.868398][    C1] yealink 4-1:36.0: unexpected response 0
[  211.875161][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.880875][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.880877][    C1] yealink 4-1:36.0: unexpected response 0
[  211.887640][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.894391][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.894394][    C1] yealink 4-1:36.0: unexpected response 0
[  211.900090][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.906836][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.906838][    C1] yealink 4-1:36.0: unexpected response 0
[  211.913590][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.919316][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.919318][    C1] yealink 4-1:36.0: unexpected response 0
[  211.926056][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.932788][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.932790][    C1] yealink 4-1:36.0: unexpected response 0
[  211.938494][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.945281][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.945283][    C1] yealink 4-1:36.0: unexpected response 0
[  211.952011][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.957735][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.957738][    C1] yealink 4-1:36.0: unexpected response 0
[  211.964653][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.971379][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.971381][    C1] yealink 4-1:36.0: unexpected response 0
[  211.977080][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.983809][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.983811][    C1] yealink 4-1:36.0: unexpected response 0
[  211.990549][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  211.996247][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  211.996248][    C1] yealink 4-1:36.0: unexpected response 0
[  212.003068][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.009821][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.009825][    C1] yealink 4-1:36.0: unexpected response 0
[  212.015546][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.022358][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.022361][    C1] yealink 4-1:36.0: unexpected response 0
[  212.029107][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.034851][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.034854][    C1] yealink 4-1:36.0: unexpected response 0
[  212.041590][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.048328][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.048331][    C1] yealink 4-1:36.0: unexpected response 0
[  212.054032][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.060756][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.060757][    C1] yealink 4-1:36.0: unexpected response 0
[  212.067589][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.073317][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.073320][    C1] yealink 4-1:36.0: unexpected response 0
[  212.080231][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.086977][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.086981][    C1] yealink 4-1:36.0: unexpected response 0
[  212.092678][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.099434][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.099437][    C1] yealink 4-1:36.0: unexpected response 0
[  212.106189][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.111889][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.111891][    C1] yealink 4-1:36.0: unexpected response 0
[  212.118633][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.125376][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.125378][    C1] yealink 4-1:36.0: unexpected response 0
[  212.131059][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.137799][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.137802][    C1] yealink 4-1:36.0: unexpected response 0
[  212.144543][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.150248][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.150251][    C1] yealink 4-1:36.0: unexpected response 0
[  212.157032][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.163769][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.163772][    C1] yealink 4-1:36.0: unexpected response 0
[  212.169473][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.176236][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.176239][    C1] yealink 4-1:36.0: unexpected response 0
[  212.182966][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.188673][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.188676][    C1] yealink 4-1:36.0: unexpected response 0
[  212.195426][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.202150][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.202152][    C1] yealink 4-1:36.0: unexpected response 0
[  212.207854][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.214614][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.214616][    C1] yealink 4-1:36.0: unexpected response 0
[  212.221340][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.227038][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.227040][    C1] yealink 4-1:36.0: unexpected response 0
[  212.233770][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.240529][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.240531][    C1] yealink 4-1:36.0: unexpected response 0
[  212.246232][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.252957][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.252958][    C1] yealink 4-1:36.0: unexpected response 0
[  212.259714][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.265413][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.265415][    C1] yealink 4-1:36.0: unexpected response 0
[  212.272143][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.278931][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.278934][    C1] yealink 4-1:36.0: unexpected response 0
[  212.284629][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.291359][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.291361][    C1] yealink 4-1:36.0: unexpected response 0
[  212.298102][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.303803][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.303805][    C1] yealink 4-1:36.0: unexpected response 0
[  212.310528][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.317271][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.317273][    C1] yealink 4-1:36.0: unexpected response 0
[  212.322962][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.329693][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.329695][    C1] yealink 4-1:36.0: unexpected response 0
[  212.336437][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.342131][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.342134][    C1] yealink 4-1:36.0: unexpected response 0
[  212.348867][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.355614][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.355616][    C1] yealink 4-1:36.0: unexpected response 0
[  212.361297][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.368046][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.368048][    C1] yealink 4-1:36.0: unexpected response 0
[  212.374789][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.380477][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.380479][    C1] yealink 4-1:36.0: unexpected response 0
[  212.387221][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.393956][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.393958][    C1] yealink 4-1:36.0: unexpected response 0
[  212.399675][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.406417][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.406420][    C1] yealink 4-1:36.0: unexpected response 0
[  212.413168][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.418874][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.418876][    C1] yealink 4-1:36.0: unexpected response 0
[  212.425634][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.432357][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.432359][    C1] yealink 4-1:36.0: unexpected response 0
[  212.438075][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.444833][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.444835][    C1] yealink 4-1:36.0: unexpected response 0
[  212.451573][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.457278][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.457280][    C1] yealink 4-1:36.0: unexpected response 0
[  212.464027][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.470762][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.470765][    C1] yealink 4-1:36.0: unexpected response 0
[  212.476464][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.483201][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.483203][    C1] yealink 4-1:36.0: unexpected response 0
[  212.489930][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.495633][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.495635][    C1] yealink 4-1:36.0: unexpected response 0
[  212.502381][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.509123][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.509125][    C1] yealink 4-1:36.0: unexpected response 0
[  212.514829][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.521557][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.521559][    C1] yealink 4-1:36.0: unexpected response 0
[  212.528331][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.534027][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.534030][    C1] yealink 4-1:36.0: unexpected response 0
[  212.540761][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.547505][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.547507][    C1] yealink 4-1:36.0: unexpected response 0
[  212.553209][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.559944][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.559945][    C1] yealink 4-1:36.0: unexpected response 0
[  212.566685][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.572385][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.572388][    C1] yealink 4-1:36.0: unexpected response 0
[  212.579134][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.585888][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.585890][    C1] yealink 4-1:36.0: unexpected response 0
[  212.591587][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.598327][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.598329][    C1] yealink 4-1:36.0: unexpected response 0
[  212.605093][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.610775][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.610776][    C1] yealink 4-1:36.0: unexpected response 0
[  212.617514][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.624250][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.624252][    C1] yealink 4-1:36.0: unexpected response 0
[  212.629941][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.636679][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.636681][    C1] yealink 4-1:36.0: unexpected response 0
[  212.643420][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.649106][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.649108][    C1] yealink 4-1:36.0: unexpected response 0
[  212.655879][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.662610][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.662612][    C1] yealink 4-1:36.0: unexpected response 0
[  212.668311][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.675047][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.675050][    C1] yealink 4-1:36.0: unexpected response 0
[  212.681769][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.687472][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.687474][    C1] yealink 4-1:36.0: unexpected response 0
[  212.694214][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.700948][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.700950][    C1] yealink 4-1:36.0: unexpected response 0
[  212.706647][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.713379][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.713381][    C1] yealink 4-1:36.0: unexpected response 0
[  212.720107][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.725819][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.725820][    C1] yealink 4-1:36.0: unexpected response 0
[  212.732538][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.739282][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.739286][    C1] yealink 4-1:36.0: unexpected response 0
[  212.744989][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.751730][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.751734][    C1] yealink 4-1:36.0: unexpected response 0
[  212.758489][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.764215][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.764218][    C1] yealink 4-1:36.0: unexpected response 0
[  212.770940][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.777694][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.777698][    C1] yealink 4-1:36.0: unexpected response 0
[  212.783427][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.790158][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.790161][    C1] yealink 4-1:36.0: unexpected response 0
[  212.796896][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.802589][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.802592][    C1] yealink 4-1:36.0: unexpected response 0
[  212.809318][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.816071][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.816073][    C1] yealink 4-1:36.0: unexpected response 0
[  212.821752][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.828519][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.828521][    C1] yealink 4-1:36.0: unexpected response 0
[  212.835257][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.840937][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.840938][    C1] yealink 4-1:36.0: unexpected response 0
[  212.847678][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.854441][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.854444][    C1] yealink 4-1:36.0: unexpected response 0
[  212.860133][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.866873][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.866876][    C1] yealink 4-1:36.0: unexpected response 0
[  212.873612][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.879312][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.879316][    C1] yealink 4-1:36.0: unexpected response 0
[  212.886063][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.892792][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.892794][    C1] yealink 4-1:36.0: unexpected response 0
[  212.898498][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.905276][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.905279][    C1] yealink 4-1:36.0: unexpected response 0
[  212.912008][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.917716][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.917718][    C1] yealink 4-1:36.0: unexpected response 0
[  212.924458][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.931179][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.931181][    C1] yealink 4-1:36.0: unexpected response 0
[  212.936880][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.943614][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.943617][    C1] yealink 4-1:36.0: unexpected response 0
[  212.950342][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.956100][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.956102][    C1] yealink 4-1:36.0: unexpected response 0
[  212.962917][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.969656][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.969659][    C1] yealink 4-1:36.0: unexpected response 0
[  212.975357][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.982078][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.982079][    C1] yealink 4-1:36.0: unexpected response 0
[  212.988820][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  212.994522][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  212.994524][    C1] yealink 4-1:36.0: unexpected response 0
[  213.001253][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  213.008015][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  213.008018][    C1] yealink 4-1:36.0: unexpected response 0
[  213.013722][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  213.020448][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  213.020451][    C1] yealink 4-1:36.0: unexpected response 0
[  213.027224][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  213.032925][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  213.032928][    C1] yealink 4-1:36.0: unexpected response 0
[  213.039655][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  213.046398][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  213.046401][    C1] yealink 4-1:36.0: unexpected response 0
[  213.052089][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  213.058823][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  213.058825][    C1] yealink 4-1:36.0: unexpected response 0
[  213.065563][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  213.071260][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  213.071262][    C1] yealink 4-1:36.0: unexpected response 0
[  213.078001][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  213.084741][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  213.084742][    C1] yealink 4-1:36.0: unexpected response 0
[  213.090431][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  213.097171][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  213.097173][    C1] yealink 4-1:36.0: unexpected response 0
[  213.103912][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  213.109611][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  213.109613][    C1] yealink 4-1:36.0: unexpected response 0
[  213.116531][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  213.123260][    C1] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  213.123262][    C1] yealink 4-1:36.0: unexpected response 0