1808][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  307.638670][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  307.638693][    C1] yealink 3-1:36.0: unexpected response 0
[  307.644567][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  307.651460][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  307.651481][    C1] yealink 3-1:36.0: unexpected response 0
[  307.658345][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  307.664206][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  307.664228][    C1] yealink 3-1:36.0: unexpected response 0
[  307.671125][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  307.678001][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  307.678026][    C1] yealink 3-1:36.0: unexpected response 0
[  307.683896][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  307.690790][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  307.690813][    C1] yealink 3-1:36.0: unexpected response 0
[  307.697659][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  307.703475][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  307.703489][    C1] yealink 3-1:36.0: unexpected response 0
[  307.710332][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  307.717167][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  307.717182][    C1] yealink 3-1:36.0: unexpected response 0
[  307.722993][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  307.729813][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  307.729835][    C1] yealink 3-1:36.0: unexpected response 0
[  307.736770][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  307.742648][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  307.742668][    C1] yealink 3-1:36.0: unexpected response 0
[  307.749507][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  307.756423][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  307.756444][    C1] yealink 3-1:36.0: unexpected response 0
[  307.762297][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  307.769159][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  307.769181][    C1] yealink 3-1:36.0: unexpected response 0
[  307.776060][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  307.781874][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  307.781888][    C1] yealink 3-1:36.0: unexpected response 0
[  307.788685][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  307.795548][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  307.795562][    C1] yealink 3-1:36.0: unexpected response 0
[  307.801385][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  307.808187][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  307.808200][    C1] yealink 3-1:36.0: unexpected response 0
[  307.815064][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  307.820905][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  307.820918][    C1] yealink 3-1:36.0: unexpected response 0
[  307.827729][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  307.834586][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  307.834599][    C1] yealink 3-1:36.0: unexpected response 0
[  307.840410][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  307.847210][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  307.847222][    C1] yealink 3-1:36.0: unexpected response 0
[  307.854071][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  307.859915][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  307.859928][    C1] yealink 3-1:36.0: unexpected response 0
[  307.866745][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  307.866981][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  307.867000][    C1] yealink 3-1:36.0: unexpected response 0
[  307.873840][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  307.879693][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  307.879713][    C1] yealink 3-1:36.0: unexpected response 0
[  307.886562][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  307.893501][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  307.893527][    C1] yealink 3-1:36.0: unexpected response 0
[  307.899367][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  307.906165][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  307.906177][    C1] yealink 3-1:36.0: unexpected response 0
[  307.913033][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  307.918786][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  307.918798][    C1] yealink 3-1:36.0: unexpected response 0
[  307.925655][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  307.932503][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  307.932521][    C1] yealink 3-1:36.0: unexpected response 0
[  307.938292][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  307.945172][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  307.945185][    C1] yealink 3-1:36.0: unexpected response 0
[  307.952034][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  307.957792][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  307.957804][    C1] yealink 3-1:36.0: unexpected response 0
[  307.964672][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  307.971572][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  307.971586][    C1] yealink 3-1:36.0: unexpected response 0
[  307.977359][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  307.984263][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  307.984276][    C1] yealink 3-1:36.0: unexpected response 0
[  307.991125][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  307.996909][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  307.996926][    C1] yealink 3-1:36.0: unexpected response 0
[  308.003844][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.010745][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.010765][    C1] yealink 3-1:36.0: unexpected response 0
[  308.016571][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.023491][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.023515][    C1] yealink 3-1:36.0: unexpected response 0
[  308.030414][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.036184][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.036198][    C1] yealink 3-1:36.0: unexpected response 0
[  308.043065][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.049872][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.049885][    C1] yealink 3-1:36.0: unexpected response 0
[  308.055707][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.062565][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.062579][    C1] yealink 3-1:36.0: unexpected response 0
[  308.069384][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.075229][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.075243][    C1] yealink 3-1:36.0: unexpected response 0
[  308.082127][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.088949][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.088977][    C1] yealink 3-1:36.0: unexpected response 0
[  308.094817][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.101735][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.101749][    C1] yealink 3-1:36.0: unexpected response 0
[  308.108548][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.114364][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.114378][    C1] yealink 3-1:36.0: unexpected response 0
[  308.121235][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.128040][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.128054][    C1] yealink 3-1:36.0: unexpected response 0
[  308.133902][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.140827][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.140846][    C1] yealink 3-1:36.0: unexpected response 0
[  308.147681][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.153520][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.153543][    C1] yealink 3-1:36.0: unexpected response 0
[  308.160444][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.167268][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.167290][    C1] yealink 3-1:36.0: unexpected response 0
[  308.173110][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.179912][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.179924][    C1] yealink 3-1:36.0: unexpected response 0
[  308.186798][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.192607][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.192620][    C1] yealink 3-1:36.0: unexpected response 0
[  308.199416][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.206270][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.206284][    C1] yealink 3-1:36.0: unexpected response 0
[  308.212133][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.218956][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.218969][    C1] yealink 3-1:36.0: unexpected response 0
[  308.225848][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.231682][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.231704][    C1] yealink 3-1:36.0: unexpected response 0
[  308.238519][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.245377][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.245391][    C1] yealink 3-1:36.0: unexpected response 0
[  308.251204][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.258013][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.258028][    C1] yealink 3-1:36.0: unexpected response 0
[  308.264911][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.270792][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.270812][    C1] yealink 3-1:36.0: unexpected response 0
[  308.277690][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.284615][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.284638][    C1] yealink 3-1:36.0: unexpected response 0
[  308.290485][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.297336][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.297351][    C1] yealink 3-1:36.0: unexpected response 0
[  308.304217][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.310039][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.310053][    C1] yealink 3-1:36.0: unexpected response 0
[  308.316857][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.323736][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.323751][    C1] yealink 3-1:36.0: unexpected response 0
[  308.329575][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.336389][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.336403][    C1] yealink 3-1:36.0: unexpected response 0
[  308.343310][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.349099][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.349114][    C1] yealink 3-1:36.0: unexpected response 0
[  308.355983][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.362856][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.362871][    C1] yealink 3-1:36.0: unexpected response 0
[  308.368645][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.375542][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.375557][    C1] yealink 3-1:36.0: unexpected response 0
[  308.382415][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.388182][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.388195][    C1] yealink 3-1:36.0: unexpected response 0
[  308.395075][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.402009][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.402023][    C1] yealink 3-1:36.0: unexpected response 0
[  308.407844][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.414725][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.414748][    C1] yealink 3-1:36.0: unexpected response 0
[  308.421639][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.427400][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.427412][    C1] yealink 3-1:36.0: unexpected response 0
[  308.434265][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.441126][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.441141][    C1] yealink 3-1:36.0: unexpected response 0
[  308.446901][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.453760][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.453774][    C1] yealink 3-1:36.0: unexpected response 0
[  308.460637][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.466491][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.466514][    C1] yealink 3-1:36.0: unexpected response 0
[  308.473421][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.480269][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.480290][    C1] yealink 3-1:36.0: unexpected response 0
[  308.486092][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.492949][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.492963][    C1] yealink 3-1:36.0: unexpected response 0
[  308.499779][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.505611][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.505625][    C1] yealink 3-1:36.0: unexpected response 0
[  308.512511][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.519371][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.519393][    C1] yealink 3-1:36.0: unexpected response 0
[  308.525332][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.532268][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.532291][    C1] yealink 3-1:36.0: unexpected response 0
[  308.539147][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.545027][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.545050][    C1] yealink 3-1:36.0: unexpected response 0
[  308.551968][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.558851][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.558877][    C1] yealink 3-1:36.0: unexpected response 0
[  308.564741][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.571611][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.571626][    C1] yealink 3-1:36.0: unexpected response 0
[  308.578433][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.584265][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.584280][    C1] yealink 3-1:36.0: unexpected response 0
[  308.591135][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.597939][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.597957][    C1] yealink 3-1:36.0: unexpected response 0
[  308.603770][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.610649][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.610670][    C1] yealink 3-1:36.0: unexpected response 0
[  308.617508][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.623392][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.623406][    C1] yealink 3-1:36.0: unexpected response 0
[  308.630210][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.637071][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.637086][    C1] yealink 3-1:36.0: unexpected response 0
[  308.642912][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.649723][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.649736][    C1] yealink 3-1:36.0: unexpected response 0
[  308.656613][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.662520][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.662535][    C1] yealink 3-1:36.0: unexpected response 0
[  308.669384][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.676254][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.676273][    C1] yealink 3-1:36.0: unexpected response 0
[  308.682096][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.688898][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.688910][    C1] yealink 3-1:36.0: unexpected response 0
[  308.695767][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.701627][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.701641][    C1] yealink 3-1:36.0: unexpected response 0
[  308.708444][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.715302][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.715317][    C1] yealink 3-1:36.0: unexpected response 0
[  308.721128][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.727935][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.727960][    C1] yealink 3-1:36.0: unexpected response 0
[  308.734899][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.740754][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.740769][    C1] yealink 3-1:36.0: unexpected response 0
[  308.747566][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.754426][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.754440][    C1] yealink 3-1:36.0: unexpected response 0
[  308.760265][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.767076][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.767090][    C1] yealink 3-1:36.0: unexpected response 0
[  308.773988][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.779844][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.779859][    C1] yealink 3-1:36.0: unexpected response 0
[  308.786697][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.793631][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.793652][    C1] yealink 3-1:36.0: unexpected response 0
[  308.799517][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.806381][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.806402][    C1] yealink 3-1:36.0: unexpected response 0
[  308.813310][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.819126][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.819140][    C1] yealink 3-1:36.0: unexpected response 0
[  308.826011][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.832876][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.832891][    C1] yealink 3-1:36.0: unexpected response 0
[  308.838652][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.845529][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.845543][    C1] yealink 3-1:36.0: unexpected response 0
[  308.852410][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.858173][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.858186][    C1] yealink 3-1:36.0: unexpected response 0
[  308.865047][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.871920][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.871941][    C1] yealink 3-1:36.0: unexpected response 0
[  308.877713][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.884628][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.884642][    C1] yealink 3-1:36.0: unexpected response 0
[  308.891502][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.897274][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.897287][    C1] yealink 3-1:36.0: unexpected response 0
[  308.904148][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.911019][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.911034][    C1] yealink 3-1:36.0: unexpected response 0
[  308.916824][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.923765][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.923788][    C1] yealink 3-1:36.0: unexpected response 0
[  308.930700][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.936529][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.936548][    C1] yealink 3-1:36.0: unexpected response 0
[  308.943444][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.950289][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.950309][    C1] yealink 3-1:36.0: unexpected response 0
[  308.956130][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.962981][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.962995][    C1] yealink 3-1:36.0: unexpected response 0
[  308.969803][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.975633][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.975646][    C1] yealink 3-1:36.0: unexpected response 0
[  308.982494][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  308.989330][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  308.989351][    C1] yealink 3-1:36.0: unexpected response 0
[  308.995187][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.002061][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.002075][    C1] yealink 3-1:36.0: unexpected response 0
[  309.008893][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.014717][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.014732][    C1] yealink 3-1:36.0: unexpected response 0
[  309.021594][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.028411][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.028427][    C1] yealink 3-1:36.0: unexpected response 0
[  309.034249][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.041114][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.041128][    C1] yealink 3-1:36.0: unexpected response 0
[  309.047948][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.053834][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.053856][    C1] yealink 3-1:36.0: unexpected response 0
[  309.060770][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.067661][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.067681][    C1] yealink 3-1:36.0: unexpected response 0
[  309.073537][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.080436][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.080452][    C1] yealink 3-1:36.0: unexpected response 0
[  309.087290][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.093137][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.093154][    C1] yealink 3-1:36.0: unexpected response 0
[  309.099974][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.106900][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.106917][    C1] yealink 3-1:36.0: unexpected response 0
[  309.112744][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.119568][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.119583][    C1] yealink 3-1:36.0: unexpected response 0
[  309.126490][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.132341][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.132365][    C1] yealink 3-1:36.0: unexpected response 0
[  309.139205][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.146103][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.146119][    C1] yealink 3-1:36.0: unexpected response 0
[  309.151957][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.158787][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.158799][    C1] yealink 3-1:36.0: unexpected response 0
[  309.165660][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.171540][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.171566][    C1] yealink 3-1:36.0: unexpected response 0
[  309.178446][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.185456][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.185481][    C1] yealink 3-1:36.0: unexpected response 0
[  309.191471][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.198355][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.198378][    C1] yealink 3-1:36.0: unexpected response 0
[  309.205301][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.211151][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.211172][    C1] yealink 3-1:36.0: unexpected response 0
[  309.218023][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.224904][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.224920][    C1] yealink 3-1:36.0: unexpected response 0
[  309.230751][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.237634][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.237656][    C1] yealink 3-1:36.0: unexpected response 0
[  309.244583][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.250414][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.250436][    C1] yealink 3-1:36.0: unexpected response 0
[  309.257268][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.264142][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.264159][    C1] yealink 3-1:36.0: unexpected response 0
[  309.269991][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.276817][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.276832][    C1] yealink 3-1:36.0: unexpected response 0
[  309.283783][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.289636][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.289655][    C1] yealink 3-1:36.0: unexpected response 0
[  309.296514][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.303503][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.303531][    C1] yealink 3-1:36.0: unexpected response 0
[  309.309440][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.316328][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.316346][    C1] yealink 3-1:36.0: unexpected response 0
[  309.323247][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.329099][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.329127][    C1] yealink 3-1:36.0: unexpected response 0
[  309.336066][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.343011][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.343038][    C1] yealink 3-1:36.0: unexpected response 0
[  309.348871][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.355780][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.355800][    C1] yealink 3-1:36.0: unexpected response 0
[  309.362682][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.368476][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.368491][    C1] yealink 3-1:36.0: unexpected response 0
[  309.375352][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.382224][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.382238][    C1] yealink 3-1:36.0: unexpected response 0
[  309.388015][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.394913][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.394927][    C1] yealink 3-1:36.0: unexpected response 0
[  309.401820][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.407621][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.407634][    C1] yealink 3-1:36.0: unexpected response 0
[  309.414525][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.421440][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.421458][    C1] yealink 3-1:36.0: unexpected response 0
[  309.427274][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.434188][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.434207][    C1] yealink 3-1:36.0: unexpected response 0
[  309.441083][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.446862][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.446875][    C1] yealink 3-1:36.0: unexpected response 0
[  309.453762][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.460688][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.460705][    C1] yealink 3-1:36.0: unexpected response 0
[  309.466539][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.473467][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.473495][    C1] yealink 3-1:36.0: unexpected response 0
[  309.480442][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.486272][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.486288][    C1] yealink 3-1:36.0: unexpected response 0
[  309.493177][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.500010][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.500026][    C1] yealink 3-1:36.0: unexpected response 0
[  309.505890][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.512802][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.512820][    C1] yealink 3-1:36.0: unexpected response 0
[  309.519638][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.525475][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.525492][    C1] yealink 3-1:36.0: unexpected response 0
[  309.532377][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.539233][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.539255][    C1] yealink 3-1:36.0: unexpected response 0
[  309.545123][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.551984][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.551997][    C1] yealink 3-1:36.0: unexpected response 0
[  309.558803][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.564624][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.564638][    C1] yealink 3-1:36.0: unexpected response 0
[  309.571507][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.578328][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.578343][    C1] yealink 3-1:36.0: unexpected response 0
[  309.584197][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.591151][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.591175][    C1] yealink 3-1:36.0: unexpected response 0
[  309.598016][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.603878][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.603903][    C1] yealink 3-1:36.0: unexpected response 0
[  309.610822][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.617675][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.617689][    C1] yealink 3-1:36.0: unexpected response 0
[  309.623517][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.630389][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.630405][    C1] yealink 3-1:36.0: unexpected response 0
[  309.637214][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.643042][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.643057][    C1] yealink 3-1:36.0: unexpected response 0
[  309.649864][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.656774][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.656790][    C1] yealink 3-1:36.0: unexpected response 0
[  309.662632][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.669481][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.669503][    C1] yealink 3-1:36.0: unexpected response 0
[  309.676415][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.682254][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.682274][    C1] yealink 3-1:36.0: unexpected response 0
[  309.689110][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.695996][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.696012][    C1] yealink 3-1:36.0: unexpected response 0
[  309.701853][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.708712][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.708734][    C1] yealink 3-1:36.0: unexpected response 0
[  309.715666][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.721596][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.721620][    C1] yealink 3-1:36.0: unexpected response 0
[  309.728545][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.735452][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.735477][    C1] yealink 3-1:36.0: unexpected response 0
[  309.741339][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.748156][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.748169][    C1] yealink 3-1:36.0: unexpected response 0
[  309.755045][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.760879][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.760894][    C1] yealink 3-1:36.0: unexpected response 0
[  309.767707][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.774626][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.774642][    C1] yealink 3-1:36.0: unexpected response 0
[  309.780488][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.787332][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.787356][    C1] yealink 3-1:36.0: unexpected response 0
[  309.794273][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.800121][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.800146][    C1] yealink 3-1:36.0: unexpected response 0
[  309.807010][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.813924][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.813941][    C1] yealink 3-1:36.0: unexpected response 0
[  309.819779][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.826615][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.826630][    C1] yealink 3-1:36.0: unexpected response 0
[  309.833576][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.839447][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.839462][    C1] yealink 3-1:36.0: unexpected response 0
[  309.846294][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.853226][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.853254][    C1] yealink 3-1:36.0: unexpected response 0
[  309.859067][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.865968][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.865992][    C1] yealink 3-1:36.0: unexpected response 0
[  309.872912][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.878705][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.878720][    C1] yealink 3-1:36.0: unexpected response 0
[  309.885594][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.892476][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.892492][    C1] yealink 3-1:36.0: unexpected response 0
[  309.898272][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.905167][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.905185][    C1] yealink 3-1:36.0: unexpected response 0
[  309.912069][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.917885][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.917900][    C1] yealink 3-1:36.0: unexpected response 0
[  309.924769][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.931640][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.931657][    C1] yealink 3-1:36.0: unexpected response 0
[  309.937427][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.944389][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.944409][    C1] yealink 3-1:36.0: unexpected response 0
[  309.951286][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.957087][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.957109][    C1] yealink 3-1:36.0: unexpected response 0
[  309.964008][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.970881][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.970898][    C1] yealink 3-1:36.0: unexpected response 0
[  309.976689][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.983637][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.983661][    C1] yealink 3-1:36.0: unexpected response 0
[  309.990583][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  309.996427][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  309.996448][    C1] yealink 3-1:36.0: unexpected response 0
[  310.003359][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.010245][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.010271][    C1] yealink 3-1:36.0: unexpected response 0
[  310.016126][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.023024][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.023041][    C1] yealink 3-1:36.0: unexpected response 0
[  310.029857][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.035694][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.035710][    C1] yealink 3-1:36.0: unexpected response 0
[  310.042582][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.049397][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.049410][    C1] yealink 3-1:36.0: unexpected response 0
[  310.055269][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.062175][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.062190][    C1] yealink 3-1:36.0: unexpected response 0
[  310.069018][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.074881][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.074898][    C1] yealink 3-1:36.0: unexpected response 0
[  310.081785][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.088613][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.088630][    C1] yealink 3-1:36.0: unexpected response 0
[  310.094487][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.101434][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.101451][    C1] yealink 3-1:36.0: unexpected response 0
[  310.108296][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.114221][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.114248][    C1] yealink 3-1:36.0: unexpected response 0
[  310.121170][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.128082][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.128109][    C1] yealink 3-1:36.0: unexpected response 0
[  310.134018][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.140918][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.140934][    C1] yealink 3-1:36.0: unexpected response 0
[  310.147775][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.153654][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.153693][    C1] yealink 3-1:36.0: unexpected response 0
[  310.160564][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.167410][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.167426][    C1] yealink 3-1:36.0: unexpected response 0
[  310.173263][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.180090][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.180109][    C1] yealink 3-1:36.0: unexpected response 0
[  310.187063][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.192961][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.192978][    C1] yealink 3-1:36.0: unexpected response 0
[  310.199852][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.206762][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.206779][    C1] yealink 3-1:36.0: unexpected response 0
[  310.212622][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.219480][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.219504][    C1] yealink 3-1:36.0: unexpected response 0
[  310.226433][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.232317][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.232334][    C1] yealink 3-1:36.0: unexpected response 0
[  310.239177][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.246132][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.246156][    C1] yealink 3-1:36.0: unexpected response 0
[  310.252049][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.258916][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.258934][    C1] yealink 3-1:36.0: unexpected response 0
[  310.265867][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.271736][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.271754][    C1] yealink 3-1:36.0: unexpected response 0
[  310.278598][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.285494][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.285511][    C1] yealink 3-1:36.0: unexpected response 0
[  310.291343][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.298195][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.298210][    C1] yealink 3-1:36.0: unexpected response 0
[  310.305111][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.310967][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.310985][    C1] yealink 3-1:36.0: unexpected response 0
[  310.317799][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.324713][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.324733][    C1] yealink 3-1:36.0: unexpected response 0
[  310.330584][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.337448][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.337466][    C1] yealink 3-1:36.0: unexpected response 0
[  310.344358][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.350232][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.350248][    C1] yealink 3-1:36.0: unexpected response 0
[  310.357079][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.364009][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.364026][    C1] yealink 3-1:36.0: unexpected response 0
[  310.369858][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.376701][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.376725][    C1] yealink 3-1:36.0: unexpected response 0
[  310.383704][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.389600][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.389625][    C1] yealink 3-1:36.0: unexpected response 0
[  310.396496][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.403407][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.403423][    C1] yealink 3-1:36.0: unexpected response 0
[  310.409243][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.416104][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.416122][    C1] yealink 3-1:36.0: unexpected response 0
[  310.423029][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.428809][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.428824][    C1] yealink 3-1:36.0: unexpected response 0
[  310.435705][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.442599][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.442615][    C1] yealink 3-1:36.0: unexpected response 0
[  310.448382][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.455303][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.455318][    C1] yealink 3-1:36.0: unexpected response 0
[  310.462193][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.467992][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.468006][    C1] yealink 3-1:36.0: unexpected response 0
[  310.474907][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.481802][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.481820][    C1] yealink 3-1:36.0: unexpected response 0
[  310.487616][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.494565][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.494583][    C1] yealink 3-1:36.0: unexpected response 0
[  310.501491][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.507301][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.507321][    C1] yealink 3-1:36.0: unexpected response 0
[  310.514339][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.521318][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.521342][    C1] yealink 3-1:36.0: unexpected response 0
[  310.527162][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.534085][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.534104][    C1] yealink 3-1:36.0: unexpected response 0
[  310.541027][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.546807][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.546823][    C1] yealink 3-1:36.0: unexpected response 0
[  310.553707][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.560592][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.560608][    C1] yealink 3-1:36.0: unexpected response 0
[  310.566398][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.573318][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.573334][    C1] yealink 3-1:36.0: unexpected response 0
[  310.580161][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.585999][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.586016][    C1] yealink 3-1:36.0: unexpected response 0
[  310.592918][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.599742][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.599757][    C1] yealink 3-1:36.0: unexpected response 0
[  310.605618][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.612500][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.612516][    C1] yealink 3-1:36.0: unexpected response 0
[  310.619332][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.625186][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.625202][    C1] yealink 3-1:36.0: unexpected response 0
[  310.632077][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.638920][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.638940][    C1] yealink 3-1:36.0: unexpected response 0
[  310.644832][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.651750][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.651771][    C1] yealink 3-1:36.0: unexpected response 0
[  310.658653][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.664508][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.664527][    C1] yealink 3-1:36.0: unexpected response 0
[  310.671411][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.678234][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.678249][    C1] yealink 3-1:36.0: unexpected response 0
[  310.684098][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.691006][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.691024][    C1] yealink 3-1:36.0: unexpected response 0
[  310.697844][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.703708][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.703729][    C1] yealink 3-1:36.0: unexpected response 0
[  310.710685][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.717545][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.717561][    C1] yealink 3-1:36.0: unexpected response 0
[  310.723406][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.730316][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.730336][    C1] yealink 3-1:36.0: unexpected response 0
[  310.737205][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.743043][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.743058][    C1] yealink 3-1:36.0: unexpected response 0
[  310.749859][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.756718][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.756732][    C1] yealink 3-1:36.0: unexpected response 0
[  310.762550][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.769398][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.769422][    C1] yealink 3-1:36.0: unexpected response 0
[  310.776343][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.782260][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.782284][    C1] yealink 3-1:36.0: unexpected response 0
[  310.789156][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.796069][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.796093][    C1] yealink 3-1:36.0: unexpected response 0
[  310.801968][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.808814][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.808828][    C1] yealink 3-1:36.0: unexpected response 0
[  310.815873][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.821710][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.821726][    C1] yealink 3-1:36.0: unexpected response 0
[  310.828571][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.835493][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.835509][    C1] yealink 3-1:36.0: unexpected response 0
[  310.841337][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.848147][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.848159][    C1] yealink 3-1:36.0: unexpected response 0
[  310.855013][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.860843][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.860856][    C1] yealink 3-1:36.0: unexpected response 0
[  310.867691][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.874605][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.874639][    C1] yealink 3-1:36.0: unexpected response 0
[  310.880491][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.887316][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.887331][    C1] yealink 3-1:36.0: unexpected response 0
[  310.894201][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.900031][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.900047][    C1] yealink 3-1:36.0: unexpected response 0
[  310.906898][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.913843][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.913868][    C1] yealink 3-1:36.0: unexpected response 0
[  310.919747][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.926613][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.926638][    C1] yealink 3-1:36.0: unexpected response 0
[  310.933549][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.939440][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.939454][    C1] yealink 3-1:36.0: unexpected response 0
[  310.946283][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.953152][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.953165][    C1] yealink 3-1:36.0: unexpected response 0
[  310.958927][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.965799][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.965814][    C1] yealink 3-1:36.0: unexpected response 0
[  310.972684][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.978461][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.978476][    C1] yealink 3-1:36.0: unexpected response 0
[  310.985414][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  310.992297][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  310.992314][    C1] yealink 3-1:36.0: unexpected response 0
[  310.998097][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.005005][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.005021][    C1] yealink 3-1:36.0: unexpected response 0
[  311.011894][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.017674][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.017687][    C1] yealink 3-1:36.0: unexpected response 0
[  311.024555][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.031435][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.031452][    C1] yealink 3-1:36.0: unexpected response 0
[  311.037216][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.044167][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.044186][    C1] yealink 3-1:36.0: unexpected response 0
[  311.051094][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.056900][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.056918][    C1] yealink 3-1:36.0: unexpected response 0
[  311.063804][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.070728][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.070755][    C1] yealink 3-1:36.0: unexpected response 0
[  311.076530][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.083406][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.083422][    C1] yealink 3-1:36.0: unexpected response 0
[  311.090284][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.096095][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.096111][    C1] yealink 3-1:36.0: unexpected response 0
[  311.102998][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.109821][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.109835][    C1] yealink 3-1:36.0: unexpected response 0
[  311.115698][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.122615][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.122631][    C1] yealink 3-1:36.0: unexpected response 0
[  311.129444][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.135276][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.135292][    C1] yealink 3-1:36.0: unexpected response 0
[  311.142153][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.148963][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.148976][    C1] yealink 3-1:36.0: unexpected response 0
[  311.154811][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.161684][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.161706][    C1] yealink 3-1:36.0: unexpected response 0
[  311.168561][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.174464][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.174485][    C1] yealink 3-1:36.0: unexpected response 0
[  311.181406][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.188255][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.188272][    C1] yealink 3-1:36.0: unexpected response 0
[  311.194122][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.201027][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.201043][    C1] yealink 3-1:36.0: unexpected response 0
[  311.207875][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.213717][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.213732][    C1] yealink 3-1:36.0: unexpected response 0
[  311.220626][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.227453][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.227468][    C1] yealink 3-1:36.0: unexpected response 0
[  311.233327][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.240142][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.240161][    C1] yealink 3-1:36.0: unexpected response 0
[  311.247067][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.252887][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.252907][    C1] yealink 3-1:36.0: unexpected response 0
[  311.259737][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.266628][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.266645][    C1] yealink 3-1:36.0: unexpected response 0
[  311.272470][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.279320][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.279343][    C1] yealink 3-1:36.0: unexpected response 0
[  311.286266][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.292107][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.292122][    C1] yealink 3-1:36.0: unexpected response 0
[  311.298953][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.305873][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.305899][    C1] yealink 3-1:36.0: unexpected response 0
[  311.311800][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.318670][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.318690][    C1] yealink 3-1:36.0: unexpected response 0
[  311.325592][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.331456][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.331472][    C1] yealink 3-1:36.0: unexpected response 0
[  311.338298][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.345170][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.345185][    C1] yealink 3-1:36.0: unexpected response 0
[  311.351029][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.357849][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.357863][    C1] yealink 3-1:36.0: unexpected response 0
[  311.364746][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.370613][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.370630][    C1] yealink 3-1:36.0: unexpected response 0
[  311.377543][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.384467][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.384484][    C1] yealink 3-1:36.0: unexpected response 0
[  311.390342][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.397200][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.397215][    C1] yealink 3-1:36.0: unexpected response 0
[  311.404103][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.404896][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.404914][    C1] yealink 3-1:36.0: unexpected response 0
[  311.410742][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.417560][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.417575][    C1] yealink 3-1:36.0: unexpected response 0
[  311.424454][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.432111][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.432128][    C1] yealink 3-1:36.0: unexpected response 0
[  311.438961][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.445911][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.445935][    C1] yealink 3-1:36.0: unexpected response 0
[  311.451803][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.458665][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.458685][    C1] yealink 3-1:36.0: unexpected response 0
[  311.465601][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.471551][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.471575][    C1] yealink 3-1:36.0: unexpected response 0
[  311.478488][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.485420][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.485439][    C1] yealink 3-1:36.0: unexpected response 0
[  311.491277][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.498115][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.498139][    C1] yealink 3-1:36.0: unexpected response 0
[  311.505025][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.510887][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.510903][    C1] yealink 3-1:36.0: unexpected response 0
[  311.517752][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.524683][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.524701][    C1] yealink 3-1:36.0: unexpected response 0
[  311.530552][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.537413][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.537426][    C1] yealink 3-1:36.0: unexpected response 0
[  311.544293][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.550144][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.550158][    C1] yealink 3-1:36.0: unexpected response 0
[  311.556959][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.563847][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.563869][    C1] yealink 3-1:36.0: unexpected response 0
[  311.569749][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.576587][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.576606][    C1] yealink 3-1:36.0: unexpected response 0
[  311.583527][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.589408][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.589428][    C1] yealink 3-1:36.0: unexpected response 0
[  311.596323][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.603203][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.603218][    C1] yealink 3-1:36.0: unexpected response 0
[  311.609007][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.615909][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.615924][    C1] yealink 3-1:36.0: unexpected response 0
[  311.622819][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.628595][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.628609][    C1] yealink 3-1:36.0: unexpected response 0
[  311.635485][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.642406][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.642420][    C1] yealink 3-1:36.0: unexpected response 0
[  311.648188][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.655054][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.655068][    C1] yealink 3-1:36.0: unexpected response 0
[  311.661931][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.667708][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.667722][    C1] yealink 3-1:36.0: unexpected response 0
[  311.674596][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.681511][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.681528][    C1] yealink 3-1:36.0: unexpected response 0
[  311.687323][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.694252][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.694274][    C1] yealink 3-1:36.0: unexpected response 0
[  311.701217][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.707051][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.707069][    C1] yealink 3-1:36.0: unexpected response 0
[  311.713963][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.720877][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.720892][    C1] yealink 3-1:36.0: unexpected response 0
[  311.726679][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.733569][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.733589][    C1] yealink 3-1:36.0: unexpected response 0
[  311.740490][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.746261][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.746280][    C1] yealink 3-1:36.0: unexpected response 0
[  311.753167][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.760031][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.760053][    C1] yealink 3-1:36.0: unexpected response 0
[  311.765897][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.772776][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.772792][    C1] yealink 3-1:36.0: unexpected response 0
[  311.779608][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.785443][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.785459][    C1] yealink 3-1:36.0: unexpected response 0
[  311.792328][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.799153][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.799170][    C1] yealink 3-1:36.0: unexpected response 0
[  311.805031][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.811955][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.811972][    C1] yealink 3-1:36.0: unexpected response 0
[  311.818800][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.824706][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.824727][    C1] yealink 3-1:36.0: unexpected response 0
[  311.831654][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.838498][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.838516][    C1] yealink 3-1:36.0: unexpected response 0
[  311.844363][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.851262][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.851275][    C1] yealink 3-1:36.0: unexpected response 0
[  311.858114][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.863973][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.863990][    C1] yealink 3-1:36.0: unexpected response 0
[  311.870884][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.877781][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.877808][    C1] yealink 3-1:36.0: unexpected response 0
[  311.883709][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.890648][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.890676][    C1] yealink 3-1:36.0: unexpected response 0
[  311.897565][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.903440][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.903456][    C1] yealink 3-1:36.0: unexpected response 0
[  311.910308][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.917163][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.917180][    C1] yealink 3-1:36.0: unexpected response 0
[  311.923062][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.929900][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.929915][    C1] yealink 3-1:36.0: unexpected response 0
[  311.936900][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.942748][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.942764][    C1] yealink 3-1:36.0: unexpected response 0
[  311.949664][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.956586][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.956608][    C1] yealink 3-1:36.0: unexpected response 0
[  311.962499][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.969381][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.969400][    C1] yealink 3-1:36.0: unexpected response 0
[  311.976301][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.982166][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.982189][    C1] yealink 3-1:36.0: unexpected response 0
[  311.989028][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  311.995899][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  311.995916][    C1] yealink 3-1:36.0: unexpected response 0
[  312.001756][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.008582][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.008599][    C1] yealink 3-1:36.0: unexpected response 0
[  312.015472][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.021350][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.021375][    C1] yealink 3-1:36.0: unexpected response 0
[  312.028241][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.035161][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.035177][    C1] yealink 3-1:36.0: unexpected response 0
[  312.041000][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.047805][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.047818][    C1] yealink 3-1:36.0: unexpected response 0
[  312.054672][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.060502][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.060516][    C1] yealink 3-1:36.0: unexpected response 0
[  312.067365][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.074285][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.074301][    C1] yealink 3-1:36.0: unexpected response 0
[  312.080127][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.086982][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.087004][    C1] yealink 3-1:36.0: unexpected response 0
[  312.093951][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.099840][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.099864][    C1] yealink 3-1:36.0: unexpected response 0
[  312.106723][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.113637][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.113659][    C1] yealink 3-1:36.0: unexpected response 0
[  312.119539][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.126408][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.126429][    C1] yealink 3-1:36.0: unexpected response 0
[  312.133316][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.139090][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.139105][    C1] yealink 3-1:36.0: unexpected response 0
[  312.145994][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.152854][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.152868][    C1] yealink 3-1:36.0: unexpected response 0
[  312.158645][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.165556][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.165576][    C1] yealink 3-1:36.0: unexpected response 0
[  312.172448][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.178231][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.178246][    C1] yealink 3-1:36.0: unexpected response 0
[  312.185138][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.192018][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.192034][    C1] yealink 3-1:36.0: unexpected response 0
[  312.197836][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.204744][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.204761][    C1] yealink 3-1:36.0: unexpected response 0
[  312.211659][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.217448][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.217465][    C1] yealink 3-1:36.0: unexpected response 0
[  312.224370][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.231310][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.231333][    C1] yealink 3-1:36.0: unexpected response 0
[  312.237130][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.244035][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.244058][    C1] yealink 3-1:36.0: unexpected response 0
[  312.250969][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.256763][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.256778][    C1] yealink 3-1:36.0: unexpected response 0
[  312.263660][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.270534][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.270554][    C1] yealink 3-1:36.0: unexpected response 0
[  312.276333][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.283228][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.283251][    C1] yealink 3-1:36.0: unexpected response 0
[  312.290072][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.295933][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.295961][    C1] yealink 3-1:36.0: unexpected response 0
[  312.302914][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.309808][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.309836][    C1] yealink 3-1:36.0: unexpected response 0
[  312.315750][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.322697][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.322724][    C1] yealink 3-1:36.0: unexpected response 0
[  312.329608][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.335513][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.335540][    C1] yealink 3-1:36.0: unexpected response 0
[  312.342473][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.349369][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.349396][    C1] yealink 3-1:36.0: unexpected response 0
[  312.355315][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.362269][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.362293][    C1] yealink 3-1:36.0: unexpected response 0
[  312.369222][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.369459][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.369480][    C1] yealink 3-1:36.0: unexpected response 0
[  312.375369][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.382275][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.382293][    C1] yealink 3-1:36.0: unexpected response 0
[  312.389122][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.394965][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.394982][    C1] yealink 3-1:36.0: unexpected response 0
[  312.401861][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.408684][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.408700][    C1] yealink 3-1:36.0: unexpected response 0
[  312.414535][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.421432][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.421448][    C1] yealink 3-1:36.0: unexpected response 0
[  312.428265][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.434167][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.434196][    C1] yealink 3-1:36.0: unexpected response 0
[  312.441144][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.448034][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.448058][    C1] yealink 3-1:36.0: unexpected response 0
[  312.453894][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.460792][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.460808][    C1] yealink 3-1:36.0: unexpected response 0
[  312.467656][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.473499][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.473515][    C1] yealink 3-1:36.0: unexpected response 0
[  312.480400][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.487248][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.487268][    C1] yealink 3-1:36.0: unexpected response 0
[  312.493171][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.500073][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.500099][    C1] yealink 3-1:36.0: unexpected response 0
[  312.507029][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.512883][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.512909][    C1] yealink 3-1:36.0: unexpected response 0
[  312.519787][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.526684][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.526702][    C1] yealink 3-1:36.0: unexpected response 0
[  312.532553][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.539407][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.539421][    C1] yealink 3-1:36.0: unexpected response 0
[  312.546294][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.552108][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.552121][    C1] yealink 3-1:36.0: unexpected response 0
[  312.558958][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.565869][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.565885][    C1] yealink 3-1:36.0: unexpected response 0
[  312.571717][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.578561][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.578576][    C1] yealink 3-1:36.0: unexpected response 0
[  312.585477][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.591309][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.591326][    C1] yealink 3-1:36.0: unexpected response 0
[  312.598161][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.605098][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.605124][    C1] yealink 3-1:36.0: unexpected response 0
[  312.610986][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.617828][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.617849][    C1] yealink 3-1:36.0: unexpected response 0
[  312.624795][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.630719][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.630744][    C1] yealink 3-1:36.0: unexpected response 0
[  312.637599][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.644507][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.644528][    C1] yealink 3-1:36.0: unexpected response 0
[  312.650366][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.657189][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.657202][    C1] yealink 3-1:36.0: unexpected response 0
[  312.664074][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.669903][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.669919][    C1] yealink 3-1:36.0: unexpected response 0
[  312.676736][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.683630][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.683656][    C1] yealink 3-1:36.0: unexpected response 0
[  312.689531][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.696398][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.696423][    C1] yealink 3-1:36.0: unexpected response 0
[  312.703345][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.709127][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.709142][    C1] yealink 3-1:36.0: unexpected response 0
[  312.716020][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.722911][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.722928][    C1] yealink 3-1:36.0: unexpected response 0
[  312.728706][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.735584][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.735600][    C1] yealink 3-1:36.0: unexpected response 0
[  312.742460][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.748243][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.748264][    C1] yealink 3-1:36.0: unexpected response 0
[  312.755171][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.762088][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.762108][    C1] yealink 3-1:36.0: unexpected response 0
[  312.767904][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.774806][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.774829][    C1] yealink 3-1:36.0: unexpected response 0
[  312.781757][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.787530][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.787544][    C1] yealink 3-1:36.0: unexpected response 0
[  312.794412][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.801311][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.801326][    C1] yealink 3-1:36.0: unexpected response 0
[  312.807097][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.813977][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.813993][    C1] yealink 3-1:36.0: unexpected response 0
[  312.820887][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.826669][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.826690][    C1] yealink 3-1:36.0: unexpected response 0
[  312.833595][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.840508][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.840523][    C1] yealink 3-1:36.0: unexpected response 0
[  312.846283][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.853147][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.853161][    C1] yealink 3-1:36.0: unexpected response 0
[  312.859966][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.865789][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.865804][    C1] yealink 3-1:36.0: unexpected response 0
[  312.872684][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.879551][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.879566][    C1] yealink 3-1:36.0: unexpected response 0
[  312.885426][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.892376][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.892400][    C1] yealink 3-1:36.0: unexpected response 0
[  312.899253][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.905115][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.905140][    C1] yealink 3-1:36.0: unexpected response 0
[  312.912086][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.918910][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.918927][    C1] yealink 3-1:36.0: unexpected response 0
[  312.924761][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.931637][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.931653][    C1] yealink 3-1:36.0: unexpected response 0
[  312.938463][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.944292][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.944308][    C1] yealink 3-1:36.0: unexpected response 0
[  312.951173][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.957981][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.957995][    C1] yealink 3-1:36.0: unexpected response 0
[  312.963824][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.970703][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.970720][    C1] yealink 3-1:36.0: unexpected response 0
[  312.977528][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.983387][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.983405][    C1] yealink 3-1:36.0: unexpected response 0
[  312.990230][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  312.997120][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  312.997145][    C1] yealink 3-1:36.0: unexpected response 0
[  313.003006][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.009833][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.009856][    C1] yealink 3-1:36.0: unexpected response 0
[  313.016796][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.022765][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.022786][    C1] yealink 3-1:36.0: unexpected response 0
[  313.029648][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.036563][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.036589][    C1] yealink 3-1:36.0: unexpected response 0
[  313.042454][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.049297][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.049310][    C1] yealink 3-1:36.0: unexpected response 0
[  313.056166][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.061981][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.061996][    C1] yealink 3-1:36.0: unexpected response 0
[  313.068814][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.075688][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.075703][    C1] yealink 3-1:36.0: unexpected response 0
[  313.081555][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.088367][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.088389][    C1] yealink 3-1:36.0: unexpected response 0
[  313.095290][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.101118][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.101135][    C1] yealink 3-1:36.0: unexpected response 0
[  313.107986][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.114858][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.114875][    C1] yealink 3-1:36.0: unexpected response 0
[  313.120707][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.127555][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.127570][    C1] yealink 3-1:36.0: unexpected response 0
[  313.134463][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.140414][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.140434][    C1] yealink 3-1:36.0: unexpected response 0
[  313.147296][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.154206][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.154230][    C1] yealink 3-1:36.0: unexpected response 0
[  313.160096][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.166943][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.166958][    C1] yealink 3-1:36.0: unexpected response 0
[  313.173830][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.179662][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.179678][    C1] yealink 3-1:36.0: unexpected response 0
[  313.186495][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.193380][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.193399][    C1] yealink 3-1:36.0: unexpected response 0
[  313.199173][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.206074][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.206091][    C1] yealink 3-1:36.0: unexpected response 0
[  313.213073][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.218905][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.218929][    C1] yealink 3-1:36.0: unexpected response 0
[  313.226026][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.232934][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.232951][    C1] yealink 3-1:36.0: unexpected response 0
[  313.238757][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.245635][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.245652][    C1] yealink 3-1:36.0: unexpected response 0
[  313.252516][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.258305][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.258327][    C1] yealink 3-1:36.0: unexpected response 0
[  313.265347][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.272293][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.272318][    C1] yealink 3-1:36.0: unexpected response 0
[  313.278139][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.285032][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.285056][    C1] yealink 3-1:36.0: unexpected response 0
[  313.291948][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.297721][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.297736][    C1] yealink 3-1:36.0: unexpected response 0
[  313.304603][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.311485][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.311501][    C1] yealink 3-1:36.0: unexpected response 0
[  313.317272][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.324160][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.324177][    C1] yealink 3-1:36.0: unexpected response 0
[  313.331050][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.336928][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.336946][    C1] yealink 3-1:36.0: unexpected response 0
[  313.343849][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.350755][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.350771][    C1] yealink 3-1:36.0: unexpected response 0
[  313.356548][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.363459][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.363475][    C1] yealink 3-1:36.0: unexpected response 0
[  313.370364][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.376219][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.376236][    C1] yealink 3-1:36.0: unexpected response 0
[  313.383124][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.389945][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.389961][    C1] yealink 3-1:36.0: unexpected response 0
[  313.395821][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.402863][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.402881][    C1] yealink 3-1:36.0: unexpected response 0
[  313.409740][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.415659][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.415679][    C1] yealink 3-1:36.0: unexpected response 0
[  313.422569][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.429424][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.429440][    C1] yealink 3-1:36.0: unexpected response 0
[  313.435266][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.442162][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.442178][    C1] yealink 3-1:36.0: unexpected response 0
[  313.448982][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.454801][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.454815][    C1] yealink 3-1:36.0: unexpected response 0
[  313.461711][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.468548][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.468566][    C1] yealink 3-1:36.0: unexpected response 0
[  313.474423][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.481316][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.481333][    C1] yealink 3-1:36.0: unexpected response 0
[  313.488184][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.494066][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.494084][    C1] yealink 3-1:36.0: unexpected response 0
[  313.500988][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.507859][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.507884][    C1] yealink 3-1:36.0: unexpected response 0
[  313.513760][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.520646][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.520663][    C1] yealink 3-1:36.0: unexpected response 0
[  313.527519][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.533464][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.533492][    C1] yealink 3-1:36.0: unexpected response 0
[  313.540432][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.547286][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.547304][    C1] yealink 3-1:36.0: unexpected response 0
[  313.553170][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.559991][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.560006][    C1] yealink 3-1:36.0: unexpected response 0
[  313.566896][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.572776][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.572795][    C1] yealink 3-1:36.0: unexpected response 0
[  313.579623][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.586521][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.586540][    C1] yealink 3-1:36.0: unexpected response 0
[  313.592373][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.599226][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.599242][    C1] yealink 3-1:36.0: unexpected response 0
[  313.606147][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.612023][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.612039][    C1] yealink 3-1:36.0: unexpected response 0
[  313.618853][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.625747][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.625764][    C1] yealink 3-1:36.0: unexpected response 0
[  313.631599][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.638476][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.638502][    C1] yealink 3-1:36.0: unexpected response 0
[  313.645381][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.651264][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.651278][    C1] yealink 3-1:36.0: unexpected response 0
[  313.658139][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.665087][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.665115][    C1] yealink 3-1:36.0: unexpected response 0
[  313.670998][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.677867][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.677889][    C1] yealink 3-1:36.0: unexpected response 0
[  313.684839][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.690674][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.690689][    C1] yealink 3-1:36.0: unexpected response 0
[  313.697551][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.704456][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.704473][    C1] yealink 3-1:36.0: unexpected response 0
[  313.710328][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.717182][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.717207][    C1] yealink 3-1:36.0: unexpected response 0
[  313.724094][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.729933][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.729951][    C1] yealink 3-1:36.0: unexpected response 0
[  313.736771][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.743717][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.743743][    C1] yealink 3-1:36.0: unexpected response 0
[  313.749580][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.756430][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.756445][    C1] yealink 3-1:36.0: unexpected response 0
[  313.763322][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.769127][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.769141][    C1] yealink 3-1:36.0: unexpected response 0
[  313.777169][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.784054][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.784071][    C1] yealink 3-1:36.0: unexpected response 0
[  313.789958][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.796815][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.796835][    C1] yealink 3-1:36.0: unexpected response 0
[  313.803788][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.809692][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.809716][    C1] yealink 3-1:36.0: unexpected response 0
[  313.816569][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.823493][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.823517][    C1] yealink 3-1:36.0: unexpected response 0
[  313.829413][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.836263][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.836284][    C1] yealink 3-1:36.0: unexpected response 0
[  313.843189][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.848958][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.848971][    C1] yealink 3-1:36.0: unexpected response 0
[  313.855830][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.862745][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.862769][    C1] yealink 3-1:36.0: unexpected response 0
[  313.868576][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.875483][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.875500][    C1] yealink 3-1:36.0: unexpected response 0
[  313.882401][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.888189][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.888204][    C1] yealink 3-1:36.0: unexpected response 0
[  313.895076][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.901982][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.901999][    C1] yealink 3-1:36.0: unexpected response 0
[  313.907792][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.914714][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.914731][    C1] yealink 3-1:36.0: unexpected response 0
[  313.921615][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.927392][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.927407][    C1] yealink 3-1:36.0: unexpected response 0
[  313.934328][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.941267][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.941288][    C1] yealink 3-1:36.0: unexpected response 0
[  313.947084][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.953967][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.953990][    C1] yealink 3-1:36.0: unexpected response 0
[  313.960880][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.966663][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.966677][    C1] yealink 3-1:36.0: unexpected response 0
[  313.973552][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.980466][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.980482][    C1] yealink 3-1:36.0: unexpected response 0
[  313.986253][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  313.993132][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  313.993148][    C1] yealink 3-1:36.0: unexpected response 0
[  313.999965][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.005804][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.005822][    C1] yealink 3-1:36.0: unexpected response 0
[  314.012735][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.019614][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.019639][    C1] yealink 3-1:36.0: unexpected response 0
[  314.025497][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.032411][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.032427][    C1] yealink 3-1:36.0: unexpected response 0
[  314.039244][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.045092][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.045107][    C1] yealink 3-1:36.0: unexpected response 0
[  314.051963][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.058769][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.058783][    C1] yealink 3-1:36.0: unexpected response 0
[  314.064651][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.071581][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.071603][    C1] yealink 3-1:36.0: unexpected response 0
[  314.078445][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.084302][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.084325][    C1] yealink 3-1:36.0: unexpected response 0
[  314.091235][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.098059][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.098075][    C1] yealink 3-1:36.0: unexpected response 0
[  314.103945][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.110820][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.110836][    C1] yealink 3-1:36.0: unexpected response 0
[  314.117651][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.123542][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.123559][    C1] yealink 3-1:36.0: unexpected response 0
[  314.130461][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.137286][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.137302][    C1] yealink 3-1:36.0: unexpected response 0
[  314.143164][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.150020][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.150041][    C1] yealink 3-1:36.0: unexpected response 0
[  314.156939][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.162880][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.162899][    C1] yealink 3-1:36.0: unexpected response 0
[  314.169767][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.176688][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.176706][    C1] yealink 3-1:36.0: unexpected response 0
[  314.182554][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.189417][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.189433][    C1] yealink 3-1:36.0: unexpected response 0
[  314.196352][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.202266][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.202298][    C1] yealink 3-1:36.0: unexpected response 0
[  314.209170][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.216108][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.216134][    C1] yealink 3-1:36.0: unexpected response 0
[  314.222010][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.228868][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.228887][    C1] yealink 3-1:36.0: unexpected response 0
[  314.235838][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.241692][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.241708][    C1] yealink 3-1:36.0: unexpected response 0
[  314.248537][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.255422][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.255444][    C1] yealink 3-1:36.0: unexpected response 0
[  314.261286][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.268137][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.268153][    C1] yealink 3-1:36.0: unexpected response 0
[  314.275036][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.280889][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.280906][    C1] yealink 3-1:36.0: unexpected response 0
[  314.287743][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.294671][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.294689][    C1] yealink 3-1:36.0: unexpected response 0
[  314.300537][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.307370][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.307387][    C1] yealink 3-1:36.0: unexpected response 0
[  314.314271][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.320135][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.320162][    C1] yealink 3-1:36.0: unexpected response 0
[  314.327044][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.333986][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.334011][    C1] yealink 3-1:36.0: unexpected response 0
[  314.339923][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.346830][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.346855][    C1] yealink 3-1:36.0: unexpected response 0
[  314.353743][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.359612][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.359638][    C1] yealink 3-1:36.0: unexpected response 0
[  314.366514][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.373424][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.373441][    C1] yealink 3-1:36.0: unexpected response 0
[  314.379257][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.386119][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.386136][    C1] yealink 3-1:36.0: unexpected response 0
[  314.393013][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.398795][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.398810][    C1] yealink 3-1:36.0: unexpected response 0
[  314.405700][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.412584][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.412600][    C1] yealink 3-1:36.0: unexpected response 0
[  314.418431][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.425350][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.425368][    C1] yealink 3-1:36.0: unexpected response 0
[  314.432259][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.438044][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.438059][    C1] yealink 3-1:36.0: unexpected response 0
[  314.444933][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.451823][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.451838][    C1] yealink 3-1:36.0: unexpected response 0
[  314.457625][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.464565][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.464592][    C1] yealink 3-1:36.0: unexpected response 0
[  314.471550][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.477368][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.477391][    C1] yealink 3-1:36.0: unexpected response 0
[  314.484321][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.491229][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.491245][    C1] yealink 3-1:36.0: unexpected response 0
[  314.497017][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.503904][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.503923][    C1] yealink 3-1:36.0: unexpected response 0
[  314.510809][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.516592][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.516609][    C1] yealink 3-1:36.0: unexpected response 0
[  314.523554][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.530462][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.530479][    C1] yealink 3-1:36.0: unexpected response 0
[  314.536257][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.543162][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.543177][    C1] yealink 3-1:36.0: unexpected response 0
[  314.549980][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.555798][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.555812][    C1] yealink 3-1:36.0: unexpected response 0
[  314.562732][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.569579][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.569604][    C1] yealink 3-1:36.0: unexpected response 0
[  314.575460][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.582375][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.582401][    C1] yealink 3-1:36.0: unexpected response 0
[  314.589247][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.595101][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.595124][    C1] yealink 3-1:36.0: unexpected response 0
[  314.602044][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.608891][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.608909][    C1] yealink 3-1:36.0: unexpected response 0
[  314.614759][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.621667][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.621684][    C1] yealink 3-1:36.0: unexpected response 0
[  314.628515][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.634355][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.634371][    C1] yealink 3-1:36.0: unexpected response 0
[  314.641264][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.648079][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.648093][    C1] yealink 3-1:36.0: unexpected response 0
[  314.653917][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.660793][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.660809][    C1] yealink 3-1:36.0: unexpected response 0
[  314.667645][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.673559][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.673579][    C1] yealink 3-1:36.0: unexpected response 0
[  314.680481][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.687303][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.687318][    C1] yealink 3-1:36.0: unexpected response 0
[  314.693206][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.700028][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.700043][    C1] yealink 3-1:36.0: unexpected response 0
[  314.706937][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.712776][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.712793][    C1] yealink 3-1:36.0: unexpected response 0
[  314.719622][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.726561][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.726582][    C1] yealink 3-1:36.0: unexpected response 0
[  314.732488][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.739359][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.739376][    C1] yealink 3-1:36.0: unexpected response 0
[  314.746276][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.752137][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.752151][    C1] yealink 3-1:36.0: unexpected response 0
[  314.758958][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.765835][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.765850][    C1] yealink 3-1:36.0: unexpected response 0
[  314.771702][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.778542][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.778557][    C1] yealink 3-1:36.0: unexpected response 0
[  314.785454][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.791309][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.791333][    C1] yealink 3-1:36.0: unexpected response 0
[  314.798162][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.805055][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.805070][    C1] yealink 3-1:36.0: unexpected response 0
[  314.810897][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.817775][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.817790][    C1] yealink 3-1:36.0: unexpected response 0
[  314.824679][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.830512][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.830529][    C1] yealink 3-1:36.0: unexpected response 0
[  314.837364][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.844262][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.844276][    C1] yealink 3-1:36.0: unexpected response 0
[  314.850121][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.856985][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.857007][    C1] yealink 3-1:36.0: unexpected response 0
[  314.863941][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.869793][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.869816][    C1] yealink 3-1:36.0: unexpected response 0
[  314.876677][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.883597][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.883618][    C1] yealink 3-1:36.0: unexpected response 0
[  314.889473][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.896310][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.896326][    C1] yealink 3-1:36.0: unexpected response 0
[  314.903207][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.908980][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.908994][    C1] yealink 3-1:36.0: unexpected response 0
[  314.915889][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.922769][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.922786][    C1] yealink 3-1:36.0: unexpected response 0
[  314.928577][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.935480][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.935496][    C1] yealink 3-1:36.0: unexpected response 0
[  314.942374][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.948175][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.948197][    C1] yealink 3-1:36.0: unexpected response 0
[  314.955054][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.961917][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.961933][    C1] yealink 3-1:36.0: unexpected response 0
[  314.967696][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.974597][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.974614][    C1] yealink 3-1:36.0: unexpected response 0
[  314.981483][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  314.987260][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  314.987275][    C1] yealink 3-1:36.0: unexpected response 0
[  314.994167][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.001121][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.001139][    C1] yealink 3-1:36.0: unexpected response 0
[  315.006963][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.013840][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.013856][    C1] yealink 3-1:36.0: unexpected response 0
[  315.020728][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.026520][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.026542][    C1] yealink 3-1:36.0: unexpected response 0
[  315.033444][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.040295][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.040316][    C1] yealink 3-1:36.0: unexpected response 0
[  315.046123][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.052985][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.052999][    C1] yealink 3-1:36.0: unexpected response 0
[  315.059800][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.065641][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.065657][    C1] yealink 3-1:36.0: unexpected response 0
[  315.072534][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.079396][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.079409][    C1] yealink 3-1:36.0: unexpected response 0
[  315.085231][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.092099][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.092114][    C1] yealink 3-1:36.0: unexpected response 0
[  315.098919][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.104780][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.104796][    C1] yealink 3-1:36.0: unexpected response 0
[  315.111677][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.118505][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.118526][    C1] yealink 3-1:36.0: unexpected response 0
[  315.124442][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.131325][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.131348][    C1] yealink 3-1:36.0: unexpected response 0
[  315.138203][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.144049][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.144063][    C1] yealink 3-1:36.0: unexpected response 0
[  315.150918][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.157745][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.157758][    C1] yealink 3-1:36.0: unexpected response 0
[  315.163607][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.170503][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.170518][    C1] yealink 3-1:36.0: unexpected response 0
[  315.177323][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.183189][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.183205][    C1] yealink 3-1:36.0: unexpected response 0
[  315.190020][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.196938][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.196955][    C1] yealink 3-1:36.0: unexpected response 0
[  315.202775][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.209584][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.209597][    C1] yealink 3-1:36.0: unexpected response 0
[  315.216455][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.222288][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.222302][    C1] yealink 3-1:36.0: unexpected response 0
[  315.229098][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.235951][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.235964][    C1] yealink 3-1:36.0: unexpected response 0
[  315.241787][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.248615][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.248631][    C1] yealink 3-1:36.0: unexpected response 0
[  315.255657][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.261557][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.261579][    C1] yealink 3-1:36.0: unexpected response 0
[  315.268464][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.275401][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.275429][    C1] yealink 3-1:36.0: unexpected response 0
[  315.281302][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.288120][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.288136][    C1] yealink 3-1:36.0: unexpected response 0
[  315.295004][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.300845][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.300861][    C1] yealink 3-1:36.0: unexpected response 0
[  315.307671][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.314553][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.314571][    C1] yealink 3-1:36.0: unexpected response 0
[  315.320403][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.327228][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.327243][    C1] yealink 3-1:36.0: unexpected response 0
[  315.334130][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.334354][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.334377][    C1] yealink 3-1:36.0: unexpected response 0
[  315.340196][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.347065][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.347086][    C1] yealink 3-1:36.0: unexpected response 0
[  315.354009][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.359858][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.359874][    C1] yealink 3-1:36.0: unexpected response 0
[  315.366685][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.373596][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.373620][    C1] yealink 3-1:36.0: unexpected response 0
[  315.379472][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.386304][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.386326][    C1] yealink 3-1:36.0: unexpected response 0
[  315.393268][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.399082][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.399099][    C1] yealink 3-1:36.0: unexpected response 0
[  315.405960][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.412843][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.412867][    C1] yealink 3-1:36.0: unexpected response 0
[  315.418667][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.425541][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.425556][    C1] yealink 3-1:36.0: unexpected response 0
[  315.432412][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.438203][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.438217][    C1] yealink 3-1:36.0: unexpected response 0
[  315.445074][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.451961][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.451976][    C1] yealink 3-1:36.0: unexpected response 0
[  315.457759][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.464651][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.464667][    C1] yealink 3-1:36.0: unexpected response 0
[  315.471523][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.477288][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.477301][    C1] yealink 3-1:36.0: unexpected response 0
[  315.484170][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.491035][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.491051][    C1] yealink 3-1:36.0: unexpected response 0
[  315.496829][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.503729][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.503752][    C1] yealink 3-1:36.0: unexpected response 0
[  315.510624][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.516424][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.516445][    C1] yealink 3-1:36.0: unexpected response 0
[  315.523382][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.530253][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.530270][    C1] yealink 3-1:36.0: unexpected response 0
[  315.536126][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.543064][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.543086][    C1] yealink 3-1:36.0: unexpected response 0
[  315.549917][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.555741][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.555755][    C1] yealink 3-1:36.0: unexpected response 0
[  315.562614][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.569425][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.569439][    C1] yealink 3-1:36.0: unexpected response 0
[  315.575263][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.582138][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.582153][    C1] yealink 3-1:36.0: unexpected response 0
[  315.588956][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.594781][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.594797][    C1] yealink 3-1:36.0: unexpected response 0
[  315.601680][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.608492][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.608507][    C1] yealink 3-1:36.0: unexpected response 0
[  315.614323][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.621185][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.621199][    C1] yealink 3-1:36.0: unexpected response 0
[  315.628038][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.633865][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.633880][    C1] yealink 3-1:36.0: unexpected response 0
[  315.640728][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.647552][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.647574][    C1] yealink 3-1:36.0: unexpected response 0
[  315.653467][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.660392][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.660409][    C1] yealink 3-1:36.0: unexpected response 0
[  315.667265][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.673131][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.673155][    C1] yealink 3-1:36.0: unexpected response 0
[  315.680020][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.686890][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.686905][    C1] yealink 3-1:36.0: unexpected response 0
[  315.692722][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.699535][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.699549][    C1] yealink 3-1:36.0: unexpected response 0
[  315.706414][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.712240][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.712255][    C1] yealink 3-1:36.0: unexpected response 0
[  315.719064][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.725999][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.726022][    C1] yealink 3-1:36.0: unexpected response 0
[  315.731871][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.738681][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.738695][    C1] yealink 3-1:36.0: unexpected response 0
[  315.745567][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.751392][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.751407][    C1] yealink 3-1:36.0: unexpected response 0
[  315.758206][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.765106][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.765121][    C1] yealink 3-1:36.0: unexpected response 0
[  315.770955][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.777779][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.777796][    C1] yealink 3-1:36.0: unexpected response 0
[  315.784729][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.790590][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.790611][    C1] yealink 3-1:36.0: unexpected response 0
[  315.797469][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.804365][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.804385][    C1] yealink 3-1:36.0: unexpected response 0
[  315.810222][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.817047][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.817059][    C1] yealink 3-1:36.0: unexpected response 0
[  315.823910][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.829728][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.829741][    C1] yealink 3-1:36.0: unexpected response 0
[  315.836559][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.843438][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.843452][    C1] yealink 3-1:36.0: unexpected response 0
[  315.849258][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.856119][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.856137][    C1] yealink 3-1:36.0: unexpected response 0
[  315.862992][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.868754][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.868767][    C1] yealink 3-1:36.0: unexpected response 0
[  315.875681][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.882633][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.882664][    C1] yealink 3-1:36.0: unexpected response 0
[  315.888422][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.895312][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.895335][    C1] yealink 3-1:36.0: unexpected response 0
[  315.902226][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.908008][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.908021][    C1] yealink 3-1:36.0: unexpected response 0
[  315.914901][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.921865][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.921884][    C1] yealink 3-1:36.0: unexpected response 0
[  315.927695][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.934558][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.934577][    C1] yealink 3-1:36.0: unexpected response 0
[  315.941461][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.947253][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.947266][    C1] yealink 3-1:36.0: unexpected response 0
[  315.954113][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.960977][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.960991][    C1] yealink 3-1:36.0: unexpected response 0
[  315.966745][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.973640][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.973661][    C1] yealink 3-1:36.0: unexpected response 0
[  315.980551][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  315.986354][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  315.986373][    C1] yealink 3-1:36.0: unexpected response 0
[  315.993260][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.000164][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.000184][    C1] yealink 3-1:36.0: unexpected response 0
[  316.006009][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.012881][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.012894][    C1] yealink 3-1:36.0: unexpected response 0
[  316.019707][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.025543][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.025556][    C1] yealink 3-1:36.0: unexpected response 0
[  316.032426][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.039263][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.039276][    C1] yealink 3-1:36.0: unexpected response 0
[  316.045099][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.052006][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.052026][    C1] yealink 3-1:36.0: unexpected response 0
[  316.058859][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.064698][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.064719][    C1] yealink 3-1:36.0: unexpected response 0
[  316.071602][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.078424][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.078445][    C1] yealink 3-1:36.0: unexpected response 0
[  316.084267][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.091121][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.091136][    C1] yealink 3-1:36.0: unexpected response 0
[  316.097952][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.103761][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.103775][    C1] yealink 3-1:36.0: unexpected response 0
[  316.110627][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.117430][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.117442][    C1] yealink 3-1:36.0: unexpected response 0
[  316.123248][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.130082][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.130104][    C1] yealink 3-1:36.0: unexpected response 0
[  316.136964][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.142803][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.142825][    C1] yealink 3-1:36.0: unexpected response 0
[  316.149642][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.156491][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.156505][    C1] yealink 3-1:36.0: unexpected response 0
[  316.162339][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.169139][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.169152][    C1] yealink 3-1:36.0: unexpected response 0
[  316.176034][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.181915][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.181936][    C1] yealink 3-1:36.0: unexpected response 0
[  316.188788][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.195673][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.195695][    C1] yealink 3-1:36.0: unexpected response 0
[  316.201544][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.208387][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.208401][    C1] yealink 3-1:36.0: unexpected response 0
[  316.215252][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.221077][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.221093][    C1] yealink 3-1:36.0: unexpected response 0
[  316.227930][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.234790][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.234806][    C1] yealink 3-1:36.0: unexpected response 0
[  316.240619][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.247429][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.247449][    C1] yealink 3-1:36.0: unexpected response 0
[  316.254355][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.260219][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.260233][    C1] yealink 3-1:36.0: unexpected response 0
[  316.267032][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.273896][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.273912][    C1] yealink 3-1:36.0: unexpected response 0
[  316.279728][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.286533][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.286546][    C1] yealink 3-1:36.0: unexpected response 0
[  316.293397][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.299161][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.299174][    C1] yealink 3-1:36.0: unexpected response 0
[  316.306054][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.312985][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.313007][    C1] yealink 3-1:36.0: unexpected response 0
[  316.318853][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.325761][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.325780][    C1] yealink 3-1:36.0: unexpected response 0
[  316.332649][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.338416][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.338430][    C1] yealink 3-1:36.0: unexpected response 0
[  316.345289][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.352166][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.352182][    C1] yealink 3-1:36.0: unexpected response 0
[  316.357963][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.364833][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.364848][    C1] yealink 3-1:36.0: unexpected response 0
[  316.371699][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.377463][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.377476][    C1] yealink 3-1:36.0: unexpected response 0
[  316.384354][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.391316][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.391339][    C1] yealink 3-1:36.0: unexpected response 0
[  316.397150][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.404008][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.404022][    C1] yealink 3-1:36.0: unexpected response 0
[  316.410968][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.416763][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.416776][    C1] yealink 3-1:36.0: unexpected response 0
[  316.423665][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.430520][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.430534][    C1] yealink 3-1:36.0: unexpected response 0
[  316.436310][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.443257][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.443274][    C1] yealink 3-1:36.0: unexpected response 0
[  316.450112][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.455953][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.455976][    C1] yealink 3-1:36.0: unexpected response 0
[  316.462877][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.469748][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.469772][    C1] yealink 3-1:36.0: unexpected response 0
[  316.475629][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.482487][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.482501][    C1] yealink 3-1:36.0: unexpected response 0
[  316.489302][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.495135][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.495149][    C1] yealink 3-1:36.0: unexpected response 0
[  316.502019][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.508826][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.508838][    C1] yealink 3-1:36.0: unexpected response 0
[  316.514646][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.521523][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.521537][    C1] yealink 3-1:36.0: unexpected response 0
[  316.528335][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.534302][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.534318][    C1] yealink 3-1:36.0: unexpected response 0
[  316.541180][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.548008][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.548021][    C1] yealink 3-1:36.0: unexpected response 0
[  316.553857][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.560729][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.560743][    C1] yealink 3-1:36.0: unexpected response 0
[  316.567559][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.573454][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.573470][    C1] yealink 3-1:36.0: unexpected response 0
[  316.580334][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.587189][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.587209][    C1] yealink 3-1:36.0: unexpected response 0
[  316.593049][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.599851][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.599864][    C1] yealink 3-1:36.0: unexpected response 0
[  316.606734][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.612547][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.612561][    C1] yealink 3-1:36.0: unexpected response 0
[  316.619457][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.626360][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.626373][    C1] yealink 3-1:36.0: unexpected response 0
[  316.632188][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.639003][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.639017][    C1] yealink 3-1:36.0: unexpected response 0
[  316.645941][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.651750][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.651765][    C1] yealink 3-1:36.0: unexpected response 0
[  316.658598][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.665460][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.665474][    C1] yealink 3-1:36.0: unexpected response 0
[  316.671280][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.678109][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.678122][    C1] yealink 3-1:36.0: unexpected response 0
[  316.684986][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.690798][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.690819][    C1] yealink 3-1:36.0: unexpected response 0
[  316.697693][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.704615][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.704636][    C1] yealink 3-1:36.0: unexpected response 0
[  316.710502][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.717360][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.717380][    C1] yealink 3-1:36.0: unexpected response 0
[  316.724274][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.730134][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.730157][    C1] yealink 3-1:36.0: unexpected response 0
[  316.736953][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.743819][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.743833][    C1] yealink 3-1:36.0: unexpected response 0
[  316.749640][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.756484][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.756503][    C1] yealink 3-1:36.0: unexpected response 0
[  316.763360][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.769118][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.769131][    C1] yealink 3-1:36.0: unexpected response 0
[  316.775998][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.782912][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.782925][    C1] yealink 3-1:36.0: unexpected response 0
[  316.788699][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.795603][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.795618][    C1] yealink 3-1:36.0: unexpected response 0
[  316.802487][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.808248][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.808261][    C1] yealink 3-1:36.0: unexpected response 0
[  316.815115][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.821984][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.821998][    C1] yealink 3-1:36.0: unexpected response 0
[  316.827770][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.834678][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.834700][    C1] yealink 3-1:36.0: unexpected response 0
[  316.841639][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.847442][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.847461][    C1] yealink 3-1:36.0: unexpected response 0
[  316.854346][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.861245][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.861259][    C1] yealink 3-1:36.0: unexpected response 0
[  316.867047][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.873918][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.873943][    C1] yealink 3-1:36.0: unexpected response 0
[  316.880854][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.886683][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.886706][    C1] yealink 3-1:36.0: unexpected response 0
[  316.893610][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.900494][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.900509][    C1] yealink 3-1:36.0: unexpected response 0
[  316.906286][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.913173][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.913187][    C1] yealink 3-1:36.0: unexpected response 0
[  316.920246][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.926065][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.926078][    C1] yealink 3-1:36.0: unexpected response 0
[  316.932952][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.939782][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.939795][    C1] yealink 3-1:36.0: unexpected response 0
[  316.945624][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.952504][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.952518][    C1] yealink 3-1:36.0: unexpected response 0
[  316.959313][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.965151][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.965169][    C1] yealink 3-1:36.0: unexpected response 0
[  316.972076][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.978950][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.978968][    C1] yealink 3-1:36.0: unexpected response 0
[  316.984823][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  316.991704][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  316.991717][    C1] yealink 3-1:36.0: unexpected response 0
[  316.998544][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.004352][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.004366][    C1] yealink 3-1:36.0: unexpected response 0
[  317.011215][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.018019][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.018032][    C1] yealink 3-1:36.0: unexpected response 0
[  317.023851][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.030720][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.030740][    C1] yealink 3-1:36.0: unexpected response 0
[  317.037537][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.043385][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.043399][    C1] yealink 3-1:36.0: unexpected response 0
[  317.050194][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.057045][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.057059][    C1] yealink 3-1:36.0: unexpected response 0
[  317.062869][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.069670][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.069682][    C1] yealink 3-1:36.0: unexpected response 0
[  317.076528][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.082354][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.082368][    C1] yealink 3-1:36.0: unexpected response 0
[  317.089164][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.096040][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.096060][    C1] yealink 3-1:36.0: unexpected response 0
[  317.101953][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.108811][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.108830][    C1] yealink 3-1:36.0: unexpected response 0
[  317.115726][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.121547][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.121560][    C1] yealink 3-1:36.0: unexpected response 0
[  317.128357][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.135206][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.135220][    C1] yealink 3-1:36.0: unexpected response 0
[  317.141066][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.147886][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.147898][    C1] yealink 3-1:36.0: unexpected response 0
[  317.154768][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.160591][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.160604][    C1] yealink 3-1:36.0: unexpected response 0
[  317.167437][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.174331][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.174345][    C1] yealink 3-1:36.0: unexpected response 0
[  317.180152][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.186983][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.187004][    C1] yealink 3-1:36.0: unexpected response 0
[  317.193937][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.199771][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.199784][    C1] yealink 3-1:36.0: unexpected response 0
[  317.206605][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.213462][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.213476][    C1] yealink 3-1:36.0: unexpected response 0
[  317.219271][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.226148][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.226166][    C1] yealink 3-1:36.0: unexpected response 0
[  317.233078][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.238897][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.238917][    C1] yealink 3-1:36.0: unexpected response 0
[  317.245795][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.252654][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.252668][    C1] yealink 3-1:36.0: unexpected response 0
[  317.258448][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.265327][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.265341][    C1] yealink 3-1:36.0: unexpected response 0
[  317.272186][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.277945][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.277958][    C1] yealink 3-1:36.0: unexpected response 0
[  317.284817][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.291671][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.291685][    C1] yealink 3-1:36.0: unexpected response 0
[  317.297455][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.304394][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.304417][    C1] yealink 3-1:36.0: unexpected response 0
[  317.311330][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.317162][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.317187][    C1] yealink 3-1:36.0: unexpected response 0
[  317.324102][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.331033][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.331058][    C1] yealink 3-1:36.0: unexpected response 0
[  317.336880][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.343814][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.343839][    C1] yealink 3-1:36.0: unexpected response 0
[  317.350751][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.356577][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.356600][    C1] yealink 3-1:36.0: unexpected response 0
[  317.363551][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.370460][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.370485][    C1] yealink 3-1:36.0: unexpected response 0
[  317.376292][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.383198][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.383220][    C1] yealink 3-1:36.0: unexpected response 0
[  317.390076][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.395949][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.395972][    C1] yealink 3-1:36.0: unexpected response 0
[  317.402874][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.409674][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.409687][    C1] yealink 3-1:36.0: unexpected response 0
[  317.415517][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.422367][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.422380][    C1] yealink 3-1:36.0: unexpected response 0
[  317.429173][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.434987][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.435001][    C1] yealink 3-1:36.0: unexpected response 0
[  317.441846][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.448650][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.448662][    C1] yealink 3-1:36.0: unexpected response 0
[  317.454505][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.461399][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.461412][    C1] yealink 3-1:36.0: unexpected response 0
[  317.468215][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.474023][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.474037][    C1] yealink 3-1:36.0: unexpected response 0
[  317.480880][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.487702][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.487723][    C1] yealink 3-1:36.0: unexpected response 0
[  317.487942][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.488195][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.488210][    C1] yealink 3-1:36.0: unexpected response 0
[  317.488426][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.488663][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.488683][    C1] yealink 3-1:36.0: unexpected response 0
[  317.488913][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.489160][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.489179][    C1] yealink 3-1:36.0: unexpected response 0
[  317.489408][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.489688][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.489713][    C1] yealink 3-1:36.0: unexpected response 0
[  317.489958][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.490221][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.490246][    C1] yealink 3-1:36.0: unexpected response 0
[  317.490482][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.490721][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.490737][    C1] yealink 3-1:36.0: unexpected response 0
[  317.490980][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.491218][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.491236][    C1] yealink 3-1:36.0: unexpected response 0
[  317.491466][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.491698][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.491715][    C1] yealink 3-1:36.0: unexpected response 0
[  317.491942][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.492178][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.492196][    C1] yealink 3-1:36.0: unexpected response 0
[  317.492428][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.492657][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.492674][    C1] yealink 3-1:36.0: unexpected response 0
[  317.492901][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.493159][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.493177][    C1] yealink 3-1:36.0: unexpected response 0
[  317.493414][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.493648][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.493666][    C1] yealink 3-1:36.0: unexpected response 0
[  317.493897][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.494126][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.494144][    C1] yealink 3-1:36.0: unexpected response 0
[  317.494373][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.494615][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.494637][    C1] yealink 3-1:36.0: unexpected response 0
[  317.494873][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.495110][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.495128][    C1] yealink 3-1:36.0: unexpected response 0
[  317.495358][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.495591][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.495610][    C1] yealink 3-1:36.0: unexpected response 0
[  317.495840][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.496067][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.496087][    C1] yealink 3-1:36.0: unexpected response 0
[  317.496317][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.496549][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.496568][    C1] yealink 3-1:36.0: unexpected response 0
[  317.496794][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.497048][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.497066][    C1] yealink 3-1:36.0: unexpected response 0
[  317.502914][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.509791][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.509812][    C1] yealink 3-1:36.0: unexpected response 0
[  317.510838][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.517719][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.517740][    C1] yealink 3-1:36.0: unexpected response 0
[  317.523603][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.530501][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.530523][    C1] yealink 3-1:36.0: unexpected response 0
[  317.537372][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.543226][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.543247][    C1] yealink 3-1:36.0: unexpected response 0
[  317.550097][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.557011][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.557033][    C1] yealink 3-1:36.0: unexpected response 0
[  317.562896][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.569758][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.569778][    C1] yealink 3-1:36.0: unexpected response 0
[  317.576700][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.582576][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.582596][    C1] yealink 3-1:36.0: unexpected response 0
[  317.589448][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.596377][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.596399][    C1] yealink 3-1:36.0: unexpected response 0
[  317.602288][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.609135][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.609154][    C1] yealink 3-1:36.0: unexpected response 0
[  317.616038][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.621886][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.621907][    C1] yealink 3-1:36.0: unexpected response 0
[  317.628763][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.635669][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.635691][    C1] yealink 3-1:36.0: unexpected response 0
[  317.641564][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.648421][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.648441][    C1] yealink 3-1:36.0: unexpected response 0
[  317.655342][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.661207][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.661228][    C1] yealink 3-1:36.0: unexpected response 0
[  317.668166][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.675075][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.675097][    C1] yealink 3-1:36.0: unexpected response 0
[  317.680960][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.687815][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.687836][    C1] yealink 3-1:36.0: unexpected response 0
[  317.694744][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.700714][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.700736][    C1] yealink 3-1:36.0: unexpected response 0
[  317.707616][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.714528][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.714550][    C1] yealink 3-1:36.0: unexpected response 0
[  317.720418][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.727276][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.727294][    C1] yealink 3-1:36.0: unexpected response 0
[  317.734214][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.740085][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.740107][    C1] yealink 3-1:36.0: unexpected response 0
[  317.746960][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.753866][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.753889][    C1] yealink 3-1:36.0: unexpected response 0
[  317.759770][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.766630][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.766650][    C1] yealink 3-1:36.0: unexpected response 0
[  317.773555][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.779415][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.779437][    C1] yealink 3-1:36.0: unexpected response 0
[  317.786281][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.793187][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.793209][    C1] yealink 3-1:36.0: unexpected response 0
[  317.799018][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.805930][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.805959][    C1] yealink 3-1:36.0: unexpected response 0
[  317.812866][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.818892][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.818913][    C1] yealink 3-1:36.0: unexpected response 0
[  317.825830][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.832749][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.832771][    C1] yealink 3-1:36.0: unexpected response 0
[  317.838581][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.845487][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.845509][    C1] yealink 3-1:36.0: unexpected response 0
[  317.852501][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.858316][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.858336][    C1] yealink 3-1:36.0: unexpected response 0
[  317.865234][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.872163][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.872183][    C1] yealink 3-1:36.0: unexpected response 0
[  317.877993][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.884911][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.884940][    C1] yealink 3-1:36.0: unexpected response 0
[  317.891844][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.897659][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.897679][    C1] yealink 3-1:36.0: unexpected response 0
[  317.904585][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.911496][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.911518][    C1] yealink 3-1:36.0: unexpected response 0
[  317.917334][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.924238][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.924260][    C1] yealink 3-1:36.0: unexpected response 0
[  317.931200][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.937014][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.937033][    C1] yealink 3-1:36.0: unexpected response 0
[  317.943957][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.950869][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.950891][    C1] yealink 3-1:36.0: unexpected response 0
[  317.956708][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.963611][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.963632][    C1] yealink 3-1:36.0: unexpected response 0
[  317.970543][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.976360][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.976379][    C1] yealink 3-1:36.0: unexpected response 0
[  317.983280][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  317.990137][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  317.990158][    C1] yealink 3-1:36.0: unexpected response 0
[  317.996023][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.002966][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.002989][    C1] yealink 3-1:36.0: unexpected response 0
[  318.009842][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.015756][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.015778][    C1] yealink 3-1:36.0: unexpected response 0
[  318.022687][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.029541][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.029561][    C1] yealink 3-1:36.0: unexpected response 0
[  318.035419][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.042357][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.042379][    C1] yealink 3-1:36.0: unexpected response 0
[  318.049222][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.055089][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.055111][    C1] yealink 3-1:36.0: unexpected response 0
[  318.062025][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.068884][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.068904][    C1] yealink 3-1:36.0: unexpected response 0
[  318.074773][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.081691][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.081713][    C1] yealink 3-1:36.0: unexpected response 0
[  318.088562][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.094422][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.094444][    C1] yealink 3-1:36.0: unexpected response 0
[  318.101341][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.108202][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.108220][    C1] yealink 3-1:36.0: unexpected response 0
[  318.114085][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.121087][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.121109][    C1] yealink 3-1:36.0: unexpected response 0
[  318.127995][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.133866][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.133888][    C1] yealink 3-1:36.0: unexpected response 0
[  318.140817][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.147675][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.147694][    C1] yealink 3-1:36.0: unexpected response 0
[  318.153577][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.160460][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.160474][    C1] yealink 3-1:36.0: unexpected response 0
[  318.167267][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.173074][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.173092][    C1] yealink 3-1:36.0: unexpected response 0
[  318.179920][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.186788][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.186801][    C1] yealink 3-1:36.0: unexpected response 0
[  318.192629][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.199444][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.199457][    C1] yealink 3-1:36.0: unexpected response 0
[  318.206323][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.212256][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.212274][    C1] yealink 3-1:36.0: unexpected response 0
[  318.219067][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.225932][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.225946][    C1] yealink 3-1:36.0: unexpected response 0
[  318.231781][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.238593][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.238606][    C1] yealink 3-1:36.0: unexpected response 0
[  318.245474][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.251292][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.251305][    C1] yealink 3-1:36.0: unexpected response 0
[  318.258152][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.265089][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.265108][    C1] yealink 3-1:36.0: unexpected response 0
[  318.270982][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.277846][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.277869][    C1] yealink 3-1:36.0: unexpected response 0
[  318.284771][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.290635][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.290656][    C1] yealink 3-1:36.0: unexpected response 0
[  318.297474][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.304341][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.304356][    C1] yealink 3-1:36.0: unexpected response 0
[  318.310180][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.317071][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.317084][    C1] yealink 3-1:36.0: unexpected response 0
[  318.323940][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.329770][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.329785][    C1] yealink 3-1:36.0: unexpected response 0
[  318.336615][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.343538][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.343561][    C1] yealink 3-1:36.0: unexpected response 0
[  318.349419][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.356226][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.356239][    C1] yealink 3-1:36.0: unexpected response 0
[  318.363105][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.368886][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.368900][    C1] yealink 3-1:36.0: unexpected response 0
[  318.375776][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.382631][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.382644][    C1] yealink 3-1:36.0: unexpected response 0
[  318.388417][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.395416][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.395435][    C1] yealink 3-1:36.0: unexpected response 0
[  318.402352][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.408167][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.408183][    C1] yealink 3-1:36.0: unexpected response 0
[  318.415066][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.422010][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.422023][    C1] yealink 3-1:36.0: unexpected response 0
[  318.427806][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.434665][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.434679][    C1] yealink 3-1:36.0: unexpected response 0
[  318.441616][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.447374][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.447387][    C1] yealink 3-1:36.0: unexpected response 0
[  318.454241][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.461117][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.461138][    C1] yealink 3-1:36.0: unexpected response 0
[  318.466953][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.473817][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.473831][    C1] yealink 3-1:36.0: unexpected response 0
[  318.480728][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.486486][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.486499][    C1] yealink 3-1:36.0: unexpected response 0
[  318.493346][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.500144][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.500157][    C1] yealink 3-1:36.0: unexpected response 0
[  318.505964][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.512813][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.512826][    C1] yealink 3-1:36.0: unexpected response 0
[  318.519629][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.525477][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.525501][    C1] yealink 3-1:36.0: unexpected response 0
[  318.532460][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.539318][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.539339][    C1] yealink 3-1:36.0: unexpected response 0
[  318.545196][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.552091][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.552105][    C1] yealink 3-1:36.0: unexpected response 0
[  318.558920][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.564746][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.564760][    C1] yealink 3-1:36.0: unexpected response 0
[  318.571614][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.578415][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.578428][    C1] yealink 3-1:36.0: unexpected response 0
[  318.584251][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.591133][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.591147][    C1] yealink 3-1:36.0: unexpected response 0
[  318.597940][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.603784][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.603804][    C1] yealink 3-1:36.0: unexpected response 0
[  318.610686][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.617481][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.617494][    C1] yealink 3-1:36.0: unexpected response 0
[  318.623305][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.630131][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.630148][    C1] yealink 3-1:36.0: unexpected response 0
[  318.636996][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.642822][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.642849][    C1] yealink 3-1:36.0: unexpected response 0
[  318.649669][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.656614][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.656638][    C1] yealink 3-1:36.0: unexpected response 0
[  318.662513][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.669369][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.669389][    C1] yealink 3-1:36.0: unexpected response 0
[  318.676270][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.682088][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.682101][    C1] yealink 3-1:36.0: unexpected response 0
[  318.688905][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.695773][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.695795][    C1] yealink 3-1:36.0: unexpected response 0
[  318.701687][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.708487][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.708500][    C1] yealink 3-1:36.0: unexpected response 0
[  318.715368][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.721193][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.721207][    C1] yealink 3-1:36.0: unexpected response 0
[  318.728005][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.734865][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.734879][    C1] yealink 3-1:36.0: unexpected response 0
[  318.740688][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.747507][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.747529][    C1] yealink 3-1:36.0: unexpected response 0
[  318.754396][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.760228][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.760250][    C1] yealink 3-1:36.0: unexpected response 0
[  318.767104][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.774026][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.774046][    C1] yealink 3-1:36.0: unexpected response 0
[  318.779962][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.786817][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.786835][    C1] yealink 3-1:36.0: unexpected response 0
[  318.793820][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.799664][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.799679][    C1] yealink 3-1:36.0: unexpected response 0
[  318.806539][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.813443][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.813458][    C1] yealink 3-1:36.0: unexpected response 0
[  318.819258][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.826101][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.826115][    C1] yealink 3-1:36.0: unexpected response 0
[  318.832977][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.838740][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.838752][    C1] yealink 3-1:36.0: unexpected response 0
[  318.845691][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.852562][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.852585][    C1] yealink 3-1:36.0: unexpected response 0
[  318.858367][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.865315][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.865329][    C1] yealink 3-1:36.0: unexpected response 0
[  318.872190][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.877953][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.877966][    C1] yealink 3-1:36.0: unexpected response 0
[  318.884824][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.891690][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.891705][    C1] yealink 3-1:36.0: unexpected response 0
[  318.897482][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.904441][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.904462][    C1] yealink 3-1:36.0: unexpected response 0
[  318.911353][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.917164][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.917181][    C1] yealink 3-1:36.0: unexpected response 0
[  318.924086][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.930999][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.931022][    C1] yealink 3-1:36.0: unexpected response 0
[  318.936812][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.943691][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.943712][    C1] yealink 3-1:36.0: unexpected response 0
[  318.950566][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.956336][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.956351][    C1] yealink 3-1:36.0: unexpected response 0
[  318.963224][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.970028][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.970042][    C1] yealink 3-1:36.0: unexpected response 0
[  318.975874][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.982754][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.982768][    C1] yealink 3-1:36.0: unexpected response 0
[  318.989595][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  318.995410][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  318.995424][    C1] yealink 3-1:36.0: unexpected response 0
[  319.002302][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.009101][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.009114][    C1] yealink 3-1:36.0: unexpected response 0
[  319.014941][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.021828][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.021855][    C1] yealink 3-1:36.0: unexpected response 0
[  319.028731][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.034597][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.034616][    C1] yealink 3-1:36.0: unexpected response 0
[  319.041525][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.048365][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.048383][    C1] yealink 3-1:36.0: unexpected response 0
[  319.054221][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.061113][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.061127][    C1] yealink 3-1:36.0: unexpected response 0
[  319.067959][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.073801][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.073824][    C1] yealink 3-1:36.0: unexpected response 0
[  319.080721][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.087521][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.087534][    C1] yealink 3-1:36.0: unexpected response 0
[  319.093344][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.100158][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.100178][    C1] yealink 3-1:36.0: unexpected response 0
[  319.107058][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.112876][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.112890][    C1] yealink 3-1:36.0: unexpected response 0
[  319.119685][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.126552][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.126573][    C1] yealink 3-1:36.0: unexpected response 0
[  319.132434][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.139289][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.139311][    C1] yealink 3-1:36.0: unexpected response 0
[  319.146207][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.152018][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.152031][    C1] yealink 3-1:36.0: unexpected response 0
[  319.158859][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.165733][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.165752][    C1] yealink 3-1:36.0: unexpected response 0
[  319.171637][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.178491][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.178508][    C1] yealink 3-1:36.0: unexpected response 0
[  319.185399][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.191268][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.191291][    C1] yealink 3-1:36.0: unexpected response 0
[  319.198095][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.204970][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.204984][    C1] yealink 3-1:36.0: unexpected response 0
[  319.210830][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.217633][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.217646][    C1] yealink 3-1:36.0: unexpected response 0
[  319.224509][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.230325][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.230338][    C1] yealink 3-1:36.0: unexpected response 0
[  319.237158][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.244061][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.244075][    C1] yealink 3-1:36.0: unexpected response 0
[  319.249902][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.256737][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.256759][    C1] yealink 3-1:36.0: unexpected response 0
[  319.263644][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.269485][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.269499][    C1] yealink 3-1:36.0: unexpected response 0
[  319.276296][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.283177][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.283192][    C1] yealink 3-1:36.0: unexpected response 0
[  319.288947][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.295828][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.295848][    C1] yealink 3-1:36.0: unexpected response 0
[  319.302771][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.308594][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.308611][    C1] yealink 3-1:36.0: unexpected response 0
[  319.315494][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.322421][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.322443][    C1] yealink 3-1:36.0: unexpected response 0
[  319.328225][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.335144][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.335169][    C1] yealink 3-1:36.0: unexpected response 0
[  319.342077][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.347931][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.347954][    C1] yealink 3-1:36.0: unexpected response 0
[  319.354849][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.361755][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.361771][    C1] yealink 3-1:36.0: unexpected response 0
[  319.367545][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.374420][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.374436][    C1] yealink 3-1:36.0: unexpected response 0
[  319.374642][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.381505][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.381521][    C1] yealink 3-1:36.0: unexpected response 0
[  319.387337][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.394230][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.394244][    C1] yealink 3-1:36.0: unexpected response 0
[  319.401106][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.406864][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.406877][    C1] yealink 3-1:36.0: unexpected response 0
[  319.413731][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.420591][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.420605][    C1] yealink 3-1:36.0: unexpected response 0
[  319.426382][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.433304][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.433327][    C1] yealink 3-1:36.0: unexpected response 0
[  319.440191][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.446058][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.446080][    C1] yealink 3-1:36.0: unexpected response 0
[  319.452962][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.459784][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.459802][    C1] yealink 3-1:36.0: unexpected response 0
[  319.465641][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.472513][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.472528][    C1] yealink 3-1:36.0: unexpected response 0
[  319.479963][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.485860][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.485875][    C1] yealink 3-1:36.0: unexpected response 0
[  319.492759][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.499575][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.499588][    C1] yealink 3-1:36.0: unexpected response 0
[  319.505414][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.512270][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.512284][    C1] yealink 3-1:36.0: unexpected response 0
[  319.519099][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.524992][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.525014][    C1] yealink 3-1:36.0: unexpected response 0
[  319.531916][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.538725][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.538739][    C1] yealink 3-1:36.0: unexpected response 0
[  319.544562][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.551420][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.551435][    C1] yealink 3-1:36.0: unexpected response 0
[  319.558255][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.564154][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.564177][    C1] yealink 3-1:36.0: unexpected response 0
[  319.571081][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.577969][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.577989][    C1] yealink 3-1:36.0: unexpected response 0
[  319.583838][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.590702][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.590715][    C1] yealink 3-1:36.0: unexpected response 0
[  319.597537][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.603346][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.603360][    C1] yealink 3-1:36.0: unexpected response 0
[  319.610155][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.617012][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.617026][    C1] yealink 3-1:36.0: unexpected response 0
[  319.622846][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.629652][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.629665][    C1] yealink 3-1:36.0: unexpected response 0
[  319.636560][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.642392][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.642413][    C1] yealink 3-1:36.0: unexpected response 0
[  319.649259][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.656117][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.656130][    C1] yealink 3-1:36.0: unexpected response 0
[  319.661968][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.668769][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.668781][    C1] yealink 3-1:36.0: unexpected response 0
[  319.675639][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.681486][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.681500][    C1] yealink 3-1:36.0: unexpected response 0
[  319.688317][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.695265][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.695287][    C1] yealink 3-1:36.0: unexpected response 0
[  319.701147][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.708006][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.708024][    C1] yealink 3-1:36.0: unexpected response 0
[  319.714949][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.720814][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.720836][    C1] yealink 3-1:36.0: unexpected response 0
[  319.727663][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.734524][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.734538][    C1] yealink 3-1:36.0: unexpected response 0
[  319.740380][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.747200][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.747220][    C1] yealink 3-1:36.0: unexpected response 0
[  319.754091][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.759922][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.759943][    C1] yealink 3-1:36.0: unexpected response 0
[  319.766778][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.773657][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.773678][    C1] yealink 3-1:36.0: unexpected response 0
[  319.779512][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.786340][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.786353][    C1] yealink 3-1:36.0: unexpected response 0
[  319.793239][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.798995][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.799012][    C1] yealink 3-1:36.0: unexpected response 0
[  319.805915][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.812835][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.812856][    C1] yealink 3-1:36.0: unexpected response 0
[  319.818656][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.825537][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.825555][    C1] yealink 3-1:36.0: unexpected response 0
[  319.832473][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.838289][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.838306][    C1] yealink 3-1:36.0: unexpected response 0
[  319.845190][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.852082][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.852096][    C1] yealink 3-1:36.0: unexpected response 0
[  319.857886][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.864756][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.864769][    C1] yealink 3-1:36.0: unexpected response 0
[  319.871641][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.877402][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.877415][    C1] yealink 3-1:36.0: unexpected response 0
[  319.884288][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.891177][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.891190][    C1] yealink 3-1:36.0: unexpected response 0
[  319.896988][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.903906][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.903919][    C1] yealink 3-1:36.0: unexpected response 0
[  319.910770][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.916563][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.916576][    C1] yealink 3-1:36.0: unexpected response 0
[  319.923460][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.930301][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.930321][    C1] yealink 3-1:36.0: unexpected response 0
[  319.936111][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.943001][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.943022][    C1] yealink 3-1:36.0: unexpected response 0
[  319.949885][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.955722][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.955745][    C1] yealink 3-1:36.0: unexpected response 0
[  319.962680][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.969532][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.969549][    C1] yealink 3-1:36.0: unexpected response 0
[  319.975366][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.982268][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.982289][    C1] yealink 3-1:36.0: unexpected response 0
[  319.989091][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  319.994910][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  319.994924][    C1] yealink 3-1:36.0: unexpected response 0
[  320.001777][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.008576][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.008588][    C1] yealink 3-1:36.0: unexpected response 0
[  320.014419][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.021279][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.021300][    C1] yealink 3-1:36.0: unexpected response 0
[  320.028151][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.033987][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.034006][    C1] yealink 3-1:36.0: unexpected response 0
[  320.040874][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.047675][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.047688][    C1] yealink 3-1:36.0: unexpected response 0
[  320.053509][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.060413][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.060427][    C1] yealink 3-1:36.0: unexpected response 0
[  320.067227][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.073065][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.073079][    C1] yealink 3-1:36.0: unexpected response 0
[  320.079877][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.086759][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.086776][    C1] yealink 3-1:36.0: unexpected response 0
[  320.092655][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.099509][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.099530][    C1] yealink 3-1:36.0: unexpected response 0
[  320.106460][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.112282][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.112296][    C1] yealink 3-1:36.0: unexpected response 0
[  320.119095][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.125995][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.126017][    C1] yealink 3-1:36.0: unexpected response 0
[  320.131870][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.138695][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.138708][    C1] yealink 3-1:36.0: unexpected response 0
[  320.145583][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.151396][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.151409][    C1] yealink 3-1:36.0: unexpected response 0
[  320.158245][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.165109][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.165123][    C1] yealink 3-1:36.0: unexpected response 0
[  320.170931][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.177730][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.177742][    C1] yealink 3-1:36.0: unexpected response 0
[  320.184600][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.190438][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.190451][    C1] yealink 3-1:36.0: unexpected response 0
[  320.197246][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.204148][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.204168][    C1] yealink 3-1:36.0: unexpected response 0
[  320.210038][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.216888][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.216906][    C1] yealink 3-1:36.0: unexpected response 0
[  320.223796][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.229653][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.229684][    C1] yealink 3-1:36.0: unexpected response 0
[  320.236507][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.243386][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.243400][    C1] yealink 3-1:36.0: unexpected response 0
[  320.249182][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.256036][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.256050][    C1] yealink 3-1:36.0: unexpected response 0
[  320.262904][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.268688][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.268709][    C1] yealink 3-1:36.0: unexpected response 0
[  320.275604][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.282475][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.282489][    C1] yealink 3-1:36.0: unexpected response 0
[  320.288266][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.295131][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.295145][    C1] yealink 3-1:36.0: unexpected response 0
[  320.302006][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.307770][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.307783][    C1] yealink 3-1:36.0: unexpected response 0
[  320.314652][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.321532][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.321547][    C1] yealink 3-1:36.0: unexpected response 0
[  320.327309][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.334195][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.334215][    C1] yealink 3-1:36.0: unexpected response 0
[  320.341149][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.346977][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.346995][    C1] yealink 3-1:36.0: unexpected response 0
[  320.353866][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.360734][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.360749][    C1] yealink 3-1:36.0: unexpected response 0
[  320.366508][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.373370][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.373384][    C1] yealink 3-1:36.0: unexpected response 0
[  320.380181][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.386016][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.386030][    C1] yealink 3-1:36.0: unexpected response 0
[  320.392884][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.399689][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.399707][    C1] yealink 3-1:36.0: unexpected response 0
[  320.405561][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.412431][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.412444][    C1] yealink 3-1:36.0: unexpected response 0
[  320.419275][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.425092][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.425105][    C1] yealink 3-1:36.0: unexpected response 0
[  320.431978][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.438780][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.438793][    C1] yealink 3-1:36.0: unexpected response 0
[  320.444608][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.451536][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.451558][    C1] yealink 3-1:36.0: unexpected response 0
[  320.458413][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.464306][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.464327][    C1] yealink 3-1:36.0: unexpected response 0
[  320.471239][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.478093][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.478112][    C1] yealink 3-1:36.0: unexpected response 0
[  320.483973][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.490844][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.490858][    C1] yealink 3-1:36.0: unexpected response 0
[  320.497670][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.503507][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.503523][    C1] yealink 3-1:36.0: unexpected response 0
[  320.510387][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.517194][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.517207][    C1] yealink 3-1:36.0: unexpected response 0
[  320.523039][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.529884][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.529906][    C1] yealink 3-1:36.0: unexpected response 0
[  320.536807][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.542635][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.542650][    C1] yealink 3-1:36.0: unexpected response 0
[  320.549464][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.556333][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.556348][    C1] yealink 3-1:36.0: unexpected response 0
[  320.562238][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.569082][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.569106][    C1] yealink 3-1:36.0: unexpected response 0
[  320.576007][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.581859][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.581881][    C1] yealink 3-1:36.0: unexpected response 0
[  320.588707][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.595589][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.595613][    C1] yealink 3-1:36.0: unexpected response 0
[  320.601515][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.608372][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.608393][    C1] yealink 3-1:36.0: unexpected response 0
[  320.615278][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.621122][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.621143][    C1] yealink 3-1:36.0: unexpected response 0
[  320.628001][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.634870][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.634884][    C1] yealink 3-1:36.0: unexpected response 0
[  320.640709][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.647513][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.647526][    C1] yealink 3-1:36.0: unexpected response 0
[  320.654383][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.660231][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.660246][    C1] yealink 3-1:36.0: unexpected response 0
[  320.667093][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.673987][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.674009][    C1] yealink 3-1:36.0: unexpected response 0
[  320.679858][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.686670][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.686682][    C1] yealink 3-1:36.0: unexpected response 0
[  320.693539][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.699388][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.699401][    C1] yealink 3-1:36.0: unexpected response 0
[  320.706228][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.713106][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.713120][    C1] yealink 3-1:36.0: unexpected response 0
[  320.718878][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.725787][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.725805][    C1] yealink 3-1:36.0: unexpected response 0
[  320.732731][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.738548][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.738569][    C1] yealink 3-1:36.0: unexpected response 0
[  320.745453][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.752327][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.752342][    C1] yealink 3-1:36.0: unexpected response 0
[  320.758100][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.764978][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.764992][    C1] yealink 3-1:36.0: unexpected response 0
[  320.771844][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.777608][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.777628][    C1] yealink 3-1:36.0: unexpected response 0
[  320.784537][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.791405][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.791419][    C1] yealink 3-1:36.0: unexpected response 0
[  320.797195][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.804093][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.804108][    C1] yealink 3-1:36.0: unexpected response 0
[  320.810970][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.816756][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.816777][    C1] yealink 3-1:36.0: unexpected response 0
[  320.823692][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.830559][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.830574][    C1] yealink 3-1:36.0: unexpected response 0
[  320.836337][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.843195][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.843211][    C1] yealink 3-1:36.0: unexpected response 0
[  320.850069][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.855931][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.855953][    C1] yealink 3-1:36.0: unexpected response 0
[  320.862888][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.869740][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.869757][    C1] yealink 3-1:36.0: unexpected response 0
[  320.875577][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.882484][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.882506][    C1] yealink 3-1:36.0: unexpected response 0
[  320.889358][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.895210][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.895224][    C1] yealink 3-1:36.0: unexpected response 0
[  320.902080][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.908890][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.908903][    C1] yealink 3-1:36.0: unexpected response 0
[  320.914719][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.921576][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.921590][    C1] yealink 3-1:36.0: unexpected response 0
[  320.928406][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.934281][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.934298][    C1] yealink 3-1:36.0: unexpected response 0
[  320.941186][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.948013][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.948026][    C1] yealink 3-1:36.0: unexpected response 0
[  320.953853][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.960748][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.960763][    C1] yealink 3-1:36.0: unexpected response 0
[  320.967611][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.973491][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.973516][    C1] yealink 3-1:36.0: unexpected response 0
[  320.980407][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  320.987237][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  320.987260][    C1] yealink 3-1:36.0: unexpected response 0
[  320.993154][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.000002][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.000018][    C1] yealink 3-1:36.0: unexpected response 0
[  321.006916][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.012753][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.012767][    C1] yealink 3-1:36.0: unexpected response 0
[  321.019568][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.026433][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.026447][    C1] yealink 3-1:36.0: unexpected response 0
[  321.032262][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.039064][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.039076][    C1] yealink 3-1:36.0: unexpected response 0
[  321.045933][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.051774][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.051797][    C1] yealink 3-1:36.0: unexpected response 0
[  321.058604][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.065475][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.065488][    C1] yealink 3-1:36.0: unexpected response 0
[  321.071307][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.078161][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.078174][    C1] yealink 3-1:36.0: unexpected response 0
[  321.085030][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.090859][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.090872][    C1] yealink 3-1:36.0: unexpected response 0
[  321.097686][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.104591][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.104605][    C1] yealink 3-1:36.0: unexpected response 0
[  321.110460][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.117283][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.117299][    C1] yealink 3-1:36.0: unexpected response 0
[  321.124232][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.130101][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.130122][    C1] yealink 3-1:36.0: unexpected response 0
[  321.136970][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.143871][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.143891][    C1] yealink 3-1:36.0: unexpected response 0
[  321.149734][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.156535][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.156547][    C1] yealink 3-1:36.0: unexpected response 0
[  321.163403][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.169160][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.169172][    C1] yealink 3-1:36.0: unexpected response 0
[  321.176023][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.182895][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.182909][    C1] yealink 3-1:36.0: unexpected response 0
[  321.188667][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.195588][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.195617][    C1] yealink 3-1:36.0: unexpected response 0
[  321.202476][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.208244][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.208257][    C1] yealink 3-1:36.0: unexpected response 0
[  321.215119][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.222010][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.222026][    C1] yealink 3-1:36.0: unexpected response 0
[  321.227792][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.234667][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.234683][    C1] yealink 3-1:36.0: unexpected response 0
[  321.241757][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.247548][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.247571][    C1] yealink 3-1:36.0: unexpected response 0
[  321.254496][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.261425][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.261445][    C1] yealink 3-1:36.0: unexpected response 0
[  321.267243][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.274131][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.274154][    C1] yealink 3-1:36.0: unexpected response 0
[  321.281051][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.286813][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.286827][    C1] yealink 3-1:36.0: unexpected response 0
[  321.293691][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.300561][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.300577][    C1] yealink 3-1:36.0: unexpected response 0
[  321.306340][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.313200][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.313216][    C1] yealink 3-1:36.0: unexpected response 0
[  321.320015][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.325839][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.325854][    C1] yealink 3-1:36.0: unexpected response 0
[  321.332753][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.339641][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.339668][    C1] yealink 3-1:36.0: unexpected response 0
[  321.345528][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.352403][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.352420][    C1] yealink 3-1:36.0: unexpected response 0
[  321.359231][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.365103][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.365120][    C1] yealink 3-1:36.0: unexpected response 0
[  321.371998][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.378814][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.378829][    C1] yealink 3-1:36.0: unexpected response 0
[  321.384692][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.391626][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.391648][    C1] yealink 3-1:36.0: unexpected response 0
[  321.398493][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.404341][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.404365][    C1] yealink 3-1:36.0: unexpected response 0
[  321.411257][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.418076][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.418098][    C1] yealink 3-1:36.0: unexpected response 0
[  321.423942][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.430889][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.430903][    C1] yealink 3-1:36.0: unexpected response 0
[  321.437732][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.443589][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.443610][    C1] yealink 3-1:36.0: unexpected response 0
[  321.450502][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.457325][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.457342][    C1] yealink 3-1:36.0: unexpected response 0
[  321.463213][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.470037][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.470053][    C1] yealink 3-1:36.0: unexpected response 0
[  321.476939][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.482782][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.482798][    C1] yealink 3-1:36.0: unexpected response 0
[  321.489606][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.496522][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.496539][    C1] yealink 3-1:36.0: unexpected response 0
[  321.502384][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.509228][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.509243][    C1] yealink 3-1:36.0: unexpected response 0
[  321.516131][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.522048][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.522073][    C1] yealink 3-1:36.0: unexpected response 0
[  321.529025][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.535964][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.535991][    C1] yealink 3-1:36.0: unexpected response 0
[  321.541867][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.548684][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.548699][    C1] yealink 3-1:36.0: unexpected response 0
[  321.555592][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.561430][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.561446][    C1] yealink 3-1:36.0: unexpected response 0
[  321.568256][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.575133][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.575149][    C1] yealink 3-1:36.0: unexpected response 0
[  321.580977][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.587842][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.587866][    C1] yealink 3-1:36.0: unexpected response 0
[  321.594778][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.600640][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.600664][    C1] yealink 3-1:36.0: unexpected response 0
[  321.607481][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.614369][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.614386][    C1] yealink 3-1:36.0: unexpected response 0
[  321.620229][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.627093][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.627116][    C1] yealink 3-1:36.0: unexpected response 0
[  321.634019][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.639855][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.639878][    C1] yealink 3-1:36.0: unexpected response 0
[  321.646735][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.653676][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.653699][    C1] yealink 3-1:36.0: unexpected response 0
[  321.659584][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.666484][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.666505][    C1] yealink 3-1:36.0: unexpected response 0
[  321.673408][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.679267][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.679285][    C1] yealink 3-1:36.0: unexpected response 0
[  321.686124][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.692992][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.693007][    C1] yealink 3-1:36.0: unexpected response 0
[  321.698769][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.705669][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.705686][    C1] yealink 3-1:36.0: unexpected response 0
[  321.712559][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.718355][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.718378][    C1] yealink 3-1:36.0: unexpected response 0
[  321.725293][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.732201][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.732218][    C1] yealink 3-1:36.0: unexpected response 0
[  321.737982][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.744855][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.744871][    C1] yealink 3-1:36.0: unexpected response 0
[  321.751734][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.757508][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.757523][    C1] yealink 3-1:36.0: unexpected response 0
[  321.764413][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.771331][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.771358][    C1] yealink 3-1:36.0: unexpected response 0
[  321.777296][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.784259][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.784284][    C1] yealink 3-1:36.0: unexpected response 0
[  321.791199][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.797015][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.797036][    C1] yealink 3-1:36.0: unexpected response 0
[  321.803946][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.810850][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.810866][    C1] yealink 3-1:36.0: unexpected response 0
[  321.816654][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.823527][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.823543][    C1] yealink 3-1:36.0: unexpected response 0
[  321.830444][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.836228][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.836245][    C1] yealink 3-1:36.0: unexpected response 0
[  321.843158][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.849975][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.849990][    C1] yealink 3-1:36.0: unexpected response 0
[  321.855824][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.862727][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.862752][    C1] yealink 3-1:36.0: unexpected response 0
[  321.869604][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.875472][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.875488][    C1] yealink 3-1:36.0: unexpected response 0
[  321.882382][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.889227][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.889254][    C1] yealink 3-1:36.0: unexpected response 0
[  321.895137][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.902057][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.902082][    C1] yealink 3-1:36.0: unexpected response 0
[  321.908950][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.914849][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.914874][    C1] yealink 3-1:36.0: unexpected response 0
[  321.921801][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.928677][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.928700][    C1] yealink 3-1:36.0: unexpected response 0
[  321.934567][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.941461][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.941477][    C1] yealink 3-1:36.0: unexpected response 0
[  321.948285][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.954112][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.954128][    C1] yealink 3-1:36.0: unexpected response 0
[  321.961014][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.967821][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.967837][    C1] yealink 3-1:36.0: unexpected response 0
[  321.973685][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.980553][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.980567][    C1] yealink 3-1:36.0: unexpected response 0
[  321.987371][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  321.993270][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  321.993284][    C1] yealink 3-1:36.0: unexpected response 0
[  322.000097][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.006959][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.006974][    C1] yealink 3-1:36.0: unexpected response 0
[  322.012790][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.019597][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.019611][    C1] yealink 3-1:36.0: unexpected response 0
[  322.026500][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.032347][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.032361][    C1] yealink 3-1:36.0: unexpected response 0
[  322.039176][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.046098][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.046119][    C1] yealink 3-1:36.0: unexpected response 0
[  322.052021][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.058909][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.058928][    C1] yealink 3-1:36.0: unexpected response 0
[  322.065845][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.071743][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.071771][    C1] yealink 3-1:36.0: unexpected response 0
[  322.078630][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.085527][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.085544][    C1] yealink 3-1:36.0: unexpected response 0
[  322.091375][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.098190][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.098206][    C1] yealink 3-1:36.0: unexpected response 0
[  322.105100][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.110960][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.110976][    C1] yealink 3-1:36.0: unexpected response 0
[  322.117797][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.124705][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.124720][    C1] yealink 3-1:36.0: unexpected response 0
[  322.130559][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.137392][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.137415][    C1] yealink 3-1:36.0: unexpected response 0
[  322.144339][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.150222][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.150238][    C1] yealink 3-1:36.0: unexpected response 0
[  322.157044][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.163942][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.163958][    C1] yealink 3-1:36.0: unexpected response 0
[  322.169797][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.176633][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.176650][    C1] yealink 3-1:36.0: unexpected response 0
[  322.183588][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.189506][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.189526][    C1] yealink 3-1:36.0: unexpected response 0
[  322.196384][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.203308][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.203323][    C1] yealink 3-1:36.0: unexpected response 0
[  322.209164][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.216081][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.216097][    C1] yealink 3-1:36.0: unexpected response 0
[  322.222966][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.228756][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.228774][    C1] yealink 3-1:36.0: unexpected response 0
[  322.235670][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.242557][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.242573][    C1] yealink 3-1:36.0: unexpected response 0
[  322.248364][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.255298][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.255315][    C1] yealink 3-1:36.0: unexpected response 0
[  322.262200][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.267984][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.267999][    C1] yealink 3-1:36.0: unexpected response 0
[  322.274885][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.281774][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.281791][    C1] yealink 3-1:36.0: unexpected response 0
[  322.287585][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.294517][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.294533][    C1] yealink 3-1:36.0: unexpected response 0
[  322.301412][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.307213][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.307234][    C1] yealink 3-1:36.0: unexpected response 0
[  322.314182][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.321120][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.321143][    C1] yealink 3-1:36.0: unexpected response 0
[  322.327013][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.333941][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.333973][    C1] yealink 3-1:36.0: unexpected response 0
[  322.340900][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.346745][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.346772][    C1] yealink 3-1:36.0: unexpected response 0
[  322.353712][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.360661][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.360690][    C1] yealink 3-1:36.0: unexpected response 0
[  322.366526][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.373471][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.373495][    C1] yealink 3-1:36.0: unexpected response 0
[  322.380420][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.386216][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.386240][    C1] yealink 3-1:36.0: unexpected response 0
[  322.393162][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.400044][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.400068][    C1] yealink 3-1:36.0: unexpected response 0
[  322.405954][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.412886][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.412902][    C1] yealink 3-1:36.0: unexpected response 0
[  322.419710][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.425573][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.425589][    C1] yealink 3-1:36.0: unexpected response 0
[  322.432475][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.439290][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.439305][    C1] yealink 3-1:36.0: unexpected response 0
[  322.445146][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.452023][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.452039][    C1] yealink 3-1:36.0: unexpected response 0
[  322.458853][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.464745][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.464765][    C1] yealink 3-1:36.0: unexpected response 0
[  322.471685][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.478531][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.478549][    C1] yealink 3-1:36.0: unexpected response 0
[  322.484408][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.491330][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.491347][    C1] yealink 3-1:36.0: unexpected response 0
[  322.498184][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.504053][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.504069][    C1] yealink 3-1:36.0: unexpected response 0
[  322.510942][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.517771][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.517792][    C1] yealink 3-1:36.0: unexpected response 0
[  322.523625][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.530510][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.530534][    C1] yealink 3-1:36.0: unexpected response 0
[  322.537391][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.543242][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.543256][    C1] yealink 3-1:36.0: unexpected response 0
[  322.550085][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.556953][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.556967][    C1] yealink 3-1:36.0: unexpected response 0
[  322.562793][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.569618][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.569640][    C1] yealink 3-1:36.0: unexpected response 0
[  322.576514][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.582356][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.582386][    C1] yealink 3-1:36.0: unexpected response 0
[  322.589217][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.596104][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.596125][    C1] yealink 3-1:36.0: unexpected response 0
[  322.602020][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.608884][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.608901][    C1] yealink 3-1:36.0: unexpected response 0
[  322.615795][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.621681][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.621705][    C1] yealink 3-1:36.0: unexpected response 0
[  322.628539][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.635407][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.635422][    C1] yealink 3-1:36.0: unexpected response 0
[  322.641241][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.648044][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.648057][    C1] yealink 3-1:36.0: unexpected response 0
[  322.654937][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.660781][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.660795][    C1] yealink 3-1:36.0: unexpected response 0
[  322.667633][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.674506][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.674521][    C1] yealink 3-1:36.0: unexpected response 0
[  322.680351][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.687168][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.687190][    C1] yealink 3-1:36.0: unexpected response 0
[  322.694104][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.699948][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.699964][    C1] yealink 3-1:36.0: unexpected response 0
[  322.706812][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.713705][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.713726][    C1] yealink 3-1:36.0: unexpected response 0
[  322.719554][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.726383][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.726406][    C1] yealink 3-1:36.0: unexpected response 0
[  322.733350][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.739168][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.739185][    C1] yealink 3-1:36.0: unexpected response 0
[  322.746087][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.752984][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.753000][    C1] yealink 3-1:36.0: unexpected response 0
[  322.758817][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.765720][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.765737][    C1] yealink 3-1:36.0: unexpected response 0
[  322.772614][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.778389][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.778404][    C1] yealink 3-1:36.0: unexpected response 0
[  322.785276][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.792158][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.792174][    C1] yealink 3-1:36.0: unexpected response 0
[  322.797950][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.804888][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.804904][    C1] yealink 3-1:36.0: unexpected response 0
[  322.811780][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.817574][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.817591][    C1] yealink 3-1:36.0: unexpected response 0
[  322.824472][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.831356][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.831372][    C1] yealink 3-1:36.0: unexpected response 0
[  322.837153][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.844045][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.844065][    C1] yealink 3-1:36.0: unexpected response 0
[  322.850986][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.856891][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.856910][    C1] yealink 3-1:36.0: unexpected response 0
[  322.863820][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.870740][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.870764][    C1] yealink 3-1:36.0: unexpected response 0
[  322.876558][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.883451][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.883467][    C1] yealink 3-1:36.0: unexpected response 0
[  322.890317][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.896129][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.896143][    C1] yealink 3-1:36.0: unexpected response 0
[  322.903029][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.909868][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.909889][    C1] yealink 3-1:36.0: unexpected response 0
[  322.915767][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.922669][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.922684][    C1] yealink 3-1:36.0: unexpected response 0
[  322.929490][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.935314][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.935329][    C1] yealink 3-1:36.0: unexpected response 0
[  322.942193][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.949028][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.949042][    C1] yealink 3-1:36.0: unexpected response 0
[  322.954871][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.961762][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.961776][    C1] yealink 3-1:36.0: unexpected response 0
[  322.968581][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.974460][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.974479][    C1] yealink 3-1:36.0: unexpected response 0
[  322.981402][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  322.988284][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  322.988302][    C1] yealink 3-1:36.0: unexpected response 0
[  322.994159][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.001058][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.001074][    C1] yealink 3-1:36.0: unexpected response 0
[  323.007898][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.013747][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.013764][    C1] yealink 3-1:36.0: unexpected response 0
[  323.020635][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.027476][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.027492][    C1] yealink 3-1:36.0: unexpected response 0
[  323.033344][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.040166][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.040187][    C1] yealink 3-1:36.0: unexpected response 0
[  323.047121][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.052976][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.052990][    C1] yealink 3-1:36.0: unexpected response 0
[  323.059793][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.066662][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.066679][    C1] yealink 3-1:36.0: unexpected response 0
[  323.072542][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.079387][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.079401][    C1] yealink 3-1:36.0: unexpected response 0
[  323.086276][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.092148][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.092172][    C1] yealink 3-1:36.0: unexpected response 0
[  323.098988][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.105906][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.105925][    C1] yealink 3-1:36.0: unexpected response 0
[  323.111830][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.118701][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.118719][    C1] yealink 3-1:36.0: unexpected response 0
[  323.125623][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.131487][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.131502][    C1] yealink 3-1:36.0: unexpected response 0
[  323.138313][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.145184][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.145200][    C1] yealink 3-1:36.0: unexpected response 0
[  323.151025][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.157843][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.157856][    C1] yealink 3-1:36.0: unexpected response 0
[  323.164735][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.170579][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.170595][    C1] yealink 3-1:36.0: unexpected response 0
[  323.177428][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.184340][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.184356][    C1] yealink 3-1:36.0: unexpected response 0
[  323.190189][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.197045][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.197060][    C1] yealink 3-1:36.0: unexpected response 0
[  323.203960][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.209818][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.209834][    C1] yealink 3-1:36.0: unexpected response 0
[  323.216719][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.223659][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.223679][    C1] yealink 3-1:36.0: unexpected response 0
[  323.229525][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.236388][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.236406][    C1] yealink 3-1:36.0: unexpected response 0
[  323.243337][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.249158][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.249175][    C1] yealink 3-1:36.0: unexpected response 0
[  323.256081][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.263009][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.263027][    C1] yealink 3-1:36.0: unexpected response 0
[  323.268835][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.275722][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.275740][    C1] yealink 3-1:36.0: unexpected response 0
[  323.282626][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.288407][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.288423][    C1] yealink 3-1:36.0: unexpected response 0
[  323.295301][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.302181][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.302197][    C1] yealink 3-1:36.0: unexpected response 0
[  323.307990][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.314890][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.314907][    C1] yealink 3-1:36.0: unexpected response 0
[  323.321778][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.327556][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.327578][    C1] yealink 3-1:36.0: unexpected response 0
[  323.334480][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.341366][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.341382][    C1] yealink 3-1:36.0: unexpected response 0
[  323.347158][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.354028][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.354042][    C1] yealink 3-1:36.0: unexpected response 0
[  323.360897][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.366679][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.366697][    C1] yealink 3-1:36.0: unexpected response 0
[  323.373622][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.380541][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.380562][    C1] yealink 3-1:36.0: unexpected response 0
[  323.386378][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.393292][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.393314][    C1] yealink 3-1:36.0: unexpected response 0
[  323.400169][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.406048][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.406064][    C1] yealink 3-1:36.0: unexpected response 0
[  323.412959][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.419775][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.419790][    C1] yealink 3-1:36.0: unexpected response 0
[  323.425643][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.432524][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.432540][    C1] yealink 3-1:36.0: unexpected response 0
[  323.439348][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.445212][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.445230][    C1] yealink 3-1:36.0: unexpected response 0
[  323.452153][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.459010][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.459026][    C1] yealink 3-1:36.0: unexpected response 0
[  323.464912][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.471854][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.471872][    C1] yealink 3-1:36.0: unexpected response 0
[  323.478688][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.484540][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.484557][    C1] yealink 3-1:36.0: unexpected response 0
[  323.491434][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.498316][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.498338][    C1] yealink 3-1:36.0: unexpected response 0
[  323.504252][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.511213][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.511241][    C1] yealink 3-1:36.0: unexpected response 0
[  323.518126][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.524016][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.524039][    C1] yealink 3-1:36.0: unexpected response 0
[  323.530960][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.537828][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.537843][    C1] yealink 3-1:36.0: unexpected response 0
[  323.543684][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.550559][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.550574][    C1] yealink 3-1:36.0: unexpected response 0
[  323.557393][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.563260][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.563276][    C1] yealink 3-1:36.0: unexpected response 0
[  323.570088][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.576988][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.577006][    C1] yealink 3-1:36.0: unexpected response 0
[  323.582854][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.589687][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.589703][    C1] yealink 3-1:36.0: unexpected response 0
[  323.596588][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.602442][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.602459][    C1] yealink 3-1:36.0: unexpected response 0
[  323.609294][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.616260][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.616277][    C1] yealink 3-1:36.0: unexpected response 0
[  323.622114][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.628973][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.628988][    C1] yealink 3-1:36.0: unexpected response 0
[  323.635886][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.641812][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.641833][    C1] yealink 3-1:36.0: unexpected response 0
[  323.648720][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.655617][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.655639][    C1] yealink 3-1:36.0: unexpected response 0
[  323.661598][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.668426][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.668441][    C1] yealink 3-1:36.0: unexpected response 0
[  323.675358][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.681207][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.681223][    C1] yealink 3-1:36.0: unexpected response 0
[  323.688046][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.694986][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.695003][    C1] yealink 3-1:36.0: unexpected response 0
[  323.700856][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.707698][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.707723][    C1] yealink 3-1:36.0: unexpected response 0
[  323.714637][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.720474][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.720491][    C1] yealink 3-1:36.0: unexpected response 0
[  323.727342][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.734229][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.734246][    C1] yealink 3-1:36.0: unexpected response 0
[  323.740078][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.746893][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.746906][    C1] yealink 3-1:36.0: unexpected response 0
[  323.753824][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.759731][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.759752][    C1] yealink 3-1:36.0: unexpected response 0
[  323.766601][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.773500][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.773524][    C1] yealink 3-1:36.0: unexpected response 0
[  323.779388][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.786227][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.786241][    C1] yealink 3-1:36.0: unexpected response 0
[  323.793138][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.798921][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.798937][    C1] yealink 3-1:36.0: unexpected response 0
[  323.805820][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.812712][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.812730][    C1] yealink 3-1:36.0: unexpected response 0
[  323.818522][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.825467][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.825486][    C1] yealink 3-1:36.0: unexpected response 0
[  323.832375][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.838172][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.838187][    C1] yealink 3-1:36.0: unexpected response 0
[  323.845061][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.851956][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.851970][    C1] yealink 3-1:36.0: unexpected response 0
[  323.857759][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.864701][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.864718][    C1] yealink 3-1:36.0: unexpected response 0
[  323.871597][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.877380][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.877399][    C1] yealink 3-1:36.0: unexpected response 0
[  323.884313][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.891261][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.891284][    C1] yealink 3-1:36.0: unexpected response 0
[  323.897085][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.903993][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.904019][    C1] yealink 3-1:36.0: unexpected response 0
[  323.910944][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.916755][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.916770][    C1] yealink 3-1:36.0: unexpected response 0
[  323.923665][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.930549][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.930566][    C1] yealink 3-1:36.0: unexpected response 0
[  323.936347][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.943245][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.943260][    C1] yealink 3-1:36.0: unexpected response 0
[  323.950065][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.955890][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.955904][    C1] yealink 3-1:36.0: unexpected response 0
[  323.962774][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.969622][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.969646][    C1] yealink 3-1:36.0: unexpected response 0
[  323.975551][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.982441][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.982457][    C1] yealink 3-1:36.0: unexpected response 0
[  323.989273][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  323.995137][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  323.995153][    C1] yealink 3-1:36.0: unexpected response 0
[  324.002038][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.008855][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.008868][    C1] yealink 3-1:36.0: unexpected response 0
[  324.014726][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.021657][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.021679][    C1] yealink 3-1:36.0: unexpected response 0
[  324.028547][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.034428][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.034447][    C1] yealink 3-1:36.0: unexpected response 0
[  324.041341][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.048175][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.048189][    C1] yealink 3-1:36.0: unexpected response 0
[  324.054006][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.060886][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.060903][    C1] yealink 3-1:36.0: unexpected response 0
[  324.067760][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.073620][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.073646][    C1] yealink 3-1:36.0: unexpected response 0
[  324.080560][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.087431][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.087456][    C1] yealink 3-1:36.0: unexpected response 0
[  324.093327][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.100184][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.100199][    C1] yealink 3-1:36.0: unexpected response 0
[  324.107081][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.112926][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.112943][    C1] yealink 3-1:36.0: unexpected response 0
[  324.119796][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.126698][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.126715][    C1] yealink 3-1:36.0: unexpected response 0
[  324.132555][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.139378][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.139399][    C1] yealink 3-1:36.0: unexpected response 0
[  324.146321][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.152228][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.152249][    C1] yealink 3-1:36.0: unexpected response 0
[  324.159092][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.165988][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.166014][    C1] yealink 3-1:36.0: unexpected response 0
[  324.171891][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.178714][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.178730][    C1] yealink 3-1:36.0: unexpected response 0
[  324.185620][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.191461][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.191477][    C1] yealink 3-1:36.0: unexpected response 0
[  324.198317][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.205225][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.205241][    C1] yealink 3-1:36.0: unexpected response 0
[  324.211106][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.217925][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.217940][    C1] yealink 3-1:36.0: unexpected response 0
[  324.224812][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.230648][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.230663][    C1] yealink 3-1:36.0: unexpected response 0
[  324.237474][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.244421][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.244439][    C1] yealink 3-1:36.0: unexpected response 0
[  324.250270][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.257081][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.257095][    C1] yealink 3-1:36.0: unexpected response 0
[  324.263966][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.269834][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.269850][    C1] yealink 3-1:36.0: unexpected response 0
[  324.276709][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.283693][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.283721][    C1] yealink 3-1:36.0: unexpected response 0
[  324.289611][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.296521][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.296546][    C1] yealink 3-1:36.0: unexpected response 0
[  324.303517][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.309434][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.309457][    C1] yealink 3-1:36.0: unexpected response 0
[  324.316319][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.323215][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.323234][    C1] yealink 3-1:36.0: unexpected response 0
[  324.329007][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.335889][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.335906][    C1] yealink 3-1:36.0: unexpected response 0
[  324.342805][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.348652][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.348678][    C1] yealink 3-1:36.0: unexpected response 0
[  324.355608][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.362570][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.362599][    C1] yealink 3-1:36.0: unexpected response 0
[  324.368425][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.375318][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.375336][    C1] yealink 3-1:36.0: unexpected response 0
[  324.382218][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.388027][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.388050][    C1] yealink 3-1:36.0: unexpected response 0
[  324.394981][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.401909][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.401926][    C1] yealink 3-1:36.0: unexpected response 0
[  324.407708][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.414634][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.414655][    C1] yealink 3-1:36.0: unexpected response 0
[  324.421596][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.427397][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.427415][    C1] yealink 3-1:36.0: unexpected response 0
[  324.434326][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.441234][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.441250][    C1] yealink 3-1:36.0: unexpected response 0
[  324.447015][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.453883][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.453897][    C1] yealink 3-1:36.0: unexpected response 0
[  324.460767][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.466543][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.466558][    C1] yealink 3-1:36.0: unexpected response 0
[  324.473436][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.480310][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.480333][    C1] yealink 3-1:36.0: unexpected response 0
[  324.486159][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.493074][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.493090][    C1] yealink 3-1:36.0: unexpected response 0
[  324.499896][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.505745][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.505763][    C1] yealink 3-1:36.0: unexpected response 0
[  324.512670][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.519503][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.519518][    C1] yealink 3-1:36.0: unexpected response 0
[  324.525383][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.532310][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.532329][    C1] yealink 3-1:36.0: unexpected response 0
[  324.539206][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.545134][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.545157][    C1] yealink 3-1:36.0: unexpected response 0
[  324.552063][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.558922][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.558943][    C1] yealink 3-1:36.0: unexpected response 0
[  324.564810][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.571697][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.571714][    C1] yealink 3-1:36.0: unexpected response 0
[  324.578543][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.584422][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.584439][    C1] yealink 3-1:36.0: unexpected response 0
[  324.591326][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.598156][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.598171][    C1] yealink 3-1:36.0: unexpected response 0
[  324.604026][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.610908][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.610927][    C1] yealink 3-1:36.0: unexpected response 0
[  324.617800][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.623738][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.623756][    C1] yealink 3-1:36.0: unexpected response 0
[  324.630652][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.637519][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.637543][    C1] yealink 3-1:36.0: unexpected response 0
[  324.643433][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.650291][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.650311][    C1] yealink 3-1:36.0: unexpected response 0
[  324.657175][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.663065][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.663080][    C1] yealink 3-1:36.0: unexpected response 0
[  324.669935][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.676932][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.676959][    C1] yealink 3-1:36.0: unexpected response 0
[  324.682858][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.689738][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.689759][    C1] yealink 3-1:36.0: unexpected response 0
[  324.696675][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.702531][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.702549][    C1] yealink 3-1:36.0: unexpected response 0
[  324.709388][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.716285][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.716301][    C1] yealink 3-1:36.0: unexpected response 0
[  324.722148][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.728989][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.729015][    C1] yealink 3-1:36.0: unexpected response 0
[  324.735907][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.741789][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.741815][    C1] yealink 3-1:36.0: unexpected response 0
[  324.748664][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.755541][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.755555][    C1] yealink 3-1:36.0: unexpected response 0
[  324.761426][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.768299][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.768314][    C1] yealink 3-1:36.0: unexpected response 0
[  324.775222][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.781094][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.781111][    C1] yealink 3-1:36.0: unexpected response 0
[  324.787979][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.794894][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.794917][    C1] yealink 3-1:36.0: unexpected response 0
[  324.800805][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.807662][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.807682][    C1] yealink 3-1:36.0: unexpected response 0
[  324.814592][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.820495][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.820523][    C1] yealink 3-1:36.0: unexpected response 0
[  324.827370][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.834256][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.834272][    C1] yealink 3-1:36.0: unexpected response 0
[  324.840114][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.846927][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.846941][    C1] yealink 3-1:36.0: unexpected response 0
[  324.853810][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.859677][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.859701][    C1] yealink 3-1:36.0: unexpected response 0
[  324.866517][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.873432][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.873448][    C1] yealink 3-1:36.0: unexpected response 0
[  324.879260][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.886115][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.886131][    C1] yealink 3-1:36.0: unexpected response 0
[  324.893026][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.898807][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.898821][    C1] yealink 3-1:36.0: unexpected response 0
[  324.905724][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.912657][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.912674][    C1] yealink 3-1:36.0: unexpected response 0
[  324.918453][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.925361][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.925384][    C1] yealink 3-1:36.0: unexpected response 0
[  324.932326][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.938154][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.938170][    C1] yealink 3-1:36.0: unexpected response 0
[  324.945071][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.951971][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.951987][    C1] yealink 3-1:36.0: unexpected response 0
[  324.957781][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.964664][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.964679][    C1] yealink 3-1:36.0: unexpected response 0
[  324.971580][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.977367][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.977383][    C1] yealink 3-1:36.0: unexpected response 0
[  324.984280][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  324.991194][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  324.991211][    C1] yealink 3-1:36.0: unexpected response 0
[  324.996982][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.003861][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.003878][    C1] yealink 3-1:36.0: unexpected response 0
[  325.010758][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.016535][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.016549][    C1] yealink 3-1:36.0: unexpected response 0
[  325.023449][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.030323][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.030346][    C1] yealink 3-1:36.0: unexpected response 0
[  325.036151][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.043044][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.043067][    C1] yealink 3-1:36.0: unexpected response 0
[  325.049913][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.055778][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.055796][    C1] yealink 3-1:36.0: unexpected response 0
[  325.062734][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.069599][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.069621][    C1] yealink 3-1:36.0: unexpected response 0
[  325.075473][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.082396][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.082412][    C1] yealink 3-1:36.0: unexpected response 0
[  325.089243][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.095093][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.095110][    C1] yealink 3-1:36.0: unexpected response 0
[  325.101991][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.108871][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.108896][    C1] yealink 3-1:36.0: unexpected response 0
[  325.114767][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.121662][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.121679][    C1] yealink 3-1:36.0: unexpected response 0
[  325.128501][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.134346][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.134363][    C1] yealink 3-1:36.0: unexpected response 0
[  325.141278][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.148097][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.148113][    C1] yealink 3-1:36.0: unexpected response 0
[  325.153950][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.160847][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.160863][    C1] yealink 3-1:36.0: unexpected response 0
[  325.167695][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.173573][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.173597][    C1] yealink 3-1:36.0: unexpected response 0
[  325.180499][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.187396][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.187419][    C1] yealink 3-1:36.0: unexpected response 0
[  325.193338][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.200220][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.200239][    C1] yealink 3-1:36.0: unexpected response 0
[  325.207169][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.213059][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.213087][    C1] yealink 3-1:36.0: unexpected response 0
[  325.219915][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.226806][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.226822][    C1] yealink 3-1:36.0: unexpected response 0
[  325.232663][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.239488][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.239503][    C1] yealink 3-1:36.0: unexpected response 0
[  325.246407][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.252271][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.252285][    C1] yealink 3-1:36.0: unexpected response 0
[  325.259125][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.266069][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.266088][    C1] yealink 3-1:36.0: unexpected response 0
[  325.271932][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.278784][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.278799][    C1] yealink 3-1:36.0: unexpected response 0
[  325.285724][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.291572][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.291589][    C1] yealink 3-1:36.0: unexpected response 0
[  325.298544][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.305482][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.305499][    C1] yealink 3-1:36.0: unexpected response 0
[  325.311340][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.318187][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.318207][    C1] yealink 3-1:36.0: unexpected response 0
[  325.325165][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.331076][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.331101][    C1] yealink 3-1:36.0: unexpected response 0
[  325.337978][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.344901][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.344925][    C1] yealink 3-1:36.0: unexpected response 0
[  325.350770][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.357601][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.357616][    C1] yealink 3-1:36.0: unexpected response 0
[  325.364494][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.370341][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.370357][    C1] yealink 3-1:36.0: unexpected response 0
[  325.377175][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.384087][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.384104][    C1] yealink 3-1:36.0: unexpected response 0
[  325.389966][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.396802][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.396826][    C1] yealink 3-1:36.0: unexpected response 0
[  325.403741][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.409608][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.409632][    C1] yealink 3-1:36.0: unexpected response 0
[  325.416473][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.423356][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.423373][    C1] yealink 3-1:36.0: unexpected response 0
[  325.429167][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.436065][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.436081][    C1] yealink 3-1:36.0: unexpected response 0
[  325.442966][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.448752][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.448769][    C1] yealink 3-1:36.0: unexpected response 0
[  325.455696][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.462613][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.462636][    C1] yealink 3-1:36.0: unexpected response 0
[  325.468451][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.475373][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.475397][    C1] yealink 3-1:36.0: unexpected response 0
[  325.482319][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.488107][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.488123][    C1] yealink 3-1:36.0: unexpected response 0
[  325.488343][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.495238][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.495262][    C1] yealink 3-1:36.0: unexpected response 0
[  325.502168][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.507959][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.507976][    C1] yealink 3-1:36.0: unexpected response 0
[  325.514889][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.521775][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.521791][    C1] yealink 3-1:36.0: unexpected response 0
[  325.527588][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.534540][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.534557][    C1] yealink 3-1:36.0: unexpected response 0
[  325.541434][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.547227][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.547255][    C1] yealink 3-1:36.0: unexpected response 0
[  325.554136][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.561024][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.561040][    C1] yealink 3-1:36.0: unexpected response 0
[  325.566837][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.573758][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.573776][    C1] yealink 3-1:36.0: unexpected response 0
[  325.580657][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.586457][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.586477][    C1] yealink 3-1:36.0: unexpected response 0
[  325.593428][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.600347][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.600367][    C1] yealink 3-1:36.0: unexpected response 0
[  325.606189][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.613149][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.613173][    C1] yealink 3-1:36.0: unexpected response 0
[  325.620048][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.625929][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.625945][    C1] yealink 3-1:36.0: unexpected response 0
[  325.632819][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.639644][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.639659][    C1] yealink 3-1:36.0: unexpected response 0
[  325.645491][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.652361][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.652376][    C1] yealink 3-1:36.0: unexpected response 0
[  325.659182][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.665070][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.665085][    C1] yealink 3-1:36.0: unexpected response 0
[  325.671958][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.678776][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.678799][    C1] yealink 3-1:36.0: unexpected response 0
[  325.684680][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.691562][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.691578][    C1] yealink 3-1:36.0: unexpected response 0
[  325.698392][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.704264][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.704286][    C1] yealink 3-1:36.0: unexpected response 0
[  325.711170][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.718024][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.718050][    C1] yealink 3-1:36.0: unexpected response 0
[  325.724227][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.731123][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.731148][    C1] yealink 3-1:36.0: unexpected response 0
[  325.738054][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.743940][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.743956][    C1] yealink 3-1:36.0: unexpected response 0
[  325.750814][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.757634][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.757648][    C1] yealink 3-1:36.0: unexpected response 0
[  325.763474][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.770346][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.770368][    C1] yealink 3-1:36.0: unexpected response 0
[  325.777250][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.783100][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.783116][    C1] yealink 3-1:36.0: unexpected response 0
[  325.789930][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.796843][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.796870][    C1] yealink 3-1:36.0: unexpected response 0
[  325.802741][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.809593][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.809613][    C1] yealink 3-1:36.0: unexpected response 0
[  325.816525][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.822370][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.822387][    C1] yealink 3-1:36.0: unexpected response 0
[  325.829213][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.836097][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.836113][    C1] yealink 3-1:36.0: unexpected response 0
[  325.841973][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.848835][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.848852][    C1] yealink 3-1:36.0: unexpected response 0
[  325.855790][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.861683][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.861706][    C1] yealink 3-1:36.0: unexpected response 0
[  325.868560][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.875473][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.875498][    C1] yealink 3-1:36.0: unexpected response 0
[  325.881355][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.888198][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.888221][    C1] yealink 3-1:36.0: unexpected response 0
[  325.895098][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.900947][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.900964][    C1] yealink 3-1:36.0: unexpected response 0
[  325.907776][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.914687][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.914704][    C1] yealink 3-1:36.0: unexpected response 0
[  325.920616][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.927474][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.927499][    C1] yealink 3-1:36.0: unexpected response 0
[  325.934446][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.940288][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.940305][    C1] yealink 3-1:36.0: unexpected response 0
[  325.947143][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.954064][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.954078][    C1] yealink 3-1:36.0: unexpected response 0
[  325.959926][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.966739][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.966753][    C1] yealink 3-1:36.0: unexpected response 0
[  325.973658][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.979514][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.979538][    C1] yealink 3-1:36.0: unexpected response 0
[  325.986380][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  325.993324][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  325.993350][    C1] yealink 3-1:36.0: unexpected response 0
[  325.999170][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.006079][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.006104][    C1] yealink 3-1:36.0: unexpected response 0
[  326.013014][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.018801][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.018815][    C1] yealink 3-1:36.0: unexpected response 0
[  326.025693][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.032577][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.032592][    C1] yealink 3-1:36.0: unexpected response 0
[  326.038358][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.045241][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.045256][    C1] yealink 3-1:36.0: unexpected response 0
[  326.052124][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.057896][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.057909][    C1] yealink 3-1:36.0: unexpected response 0
[  326.064828][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.071721][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.071740][    C1] yealink 3-1:36.0: unexpected response 0
[  326.077527][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.084433][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.084450][    C1] yealink 3-1:36.0: unexpected response 0
[  326.091324][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.097106][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.097121][    C1] yealink 3-1:36.0: unexpected response 0
[  326.104022][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.110937][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.110954][    C1] yealink 3-1:36.0: unexpected response 0
[  326.116749][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.123713][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.123734][    C1] yealink 3-1:36.0: unexpected response 0
[  326.130622][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.136440][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.136460][    C1] yealink 3-1:36.0: unexpected response 0
[  326.143364][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.150186][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.150200][    C1] yealink 3-1:36.0: unexpected response 0
[  326.156049][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.162943][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.162958][    C1] yealink 3-1:36.0: unexpected response 0
[  326.169779][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.175652][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.175667][    C1] yealink 3-1:36.0: unexpected response 0
[  326.182587][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.189457][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.189471][    C1] yealink 3-1:36.0: unexpected response 0
[  326.195336][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.202245][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.202262][    C1] yealink 3-1:36.0: unexpected response 0
[  326.209121][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.215001][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.215018][    C1] yealink 3-1:36.0: unexpected response 0
[  326.221941][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.228816][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.228832][    C1] yealink 3-1:36.0: unexpected response 0
[  326.234669][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.241545][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.241560][    C1] yealink 3-1:36.0: unexpected response 0
[  326.248381][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.254266][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.254289][    C1] yealink 3-1:36.0: unexpected response 0
[  326.261208][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.268099][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.268118][    C1] yealink 3-1:36.0: unexpected response 0
[  326.273989][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.280889][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.280907][    C1] yealink 3-1:36.0: unexpected response 0
[  326.287742][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.293606][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.293631][    C1] yealink 3-1:36.0: unexpected response 0
[  326.300541][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.307358][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.307373][    C1] yealink 3-1:36.0: unexpected response 0
[  326.313213][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.320033][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.320048][    C1] yealink 3-1:36.0: unexpected response 0
[  326.326940][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.332799][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.332817][    C1] yealink 3-1:36.0: unexpected response 0
[  326.339634][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.346525][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.346541][    C1] yealink 3-1:36.0: unexpected response 0
[  326.352371][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.359229][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.359248][    C1] yealink 3-1:36.0: unexpected response 0
[  326.366128][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.371967][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.371984][    C1] yealink 3-1:36.0: unexpected response 0
[  326.378829][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.385772][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.385796][    C1] yealink 3-1:36.0: unexpected response 0
[  326.391704][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.398621][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.398641][    C1] yealink 3-1:36.0: unexpected response 0
[  326.405586][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.411473][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.411491][    C1] yealink 3-1:36.0: unexpected response 0
[  326.418333][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.425225][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.425241][    C1] yealink 3-1:36.0: unexpected response 0
[  326.431074][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.437885][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.437898][    C1] yealink 3-1:36.0: unexpected response 0
[  326.444767][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.450593][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.450607][    C1] yealink 3-1:36.0: unexpected response 0
[  326.457479][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.464407][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.464423][    C1] yealink 3-1:36.0: unexpected response 0
[  326.470273][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.477098][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.477113][    C1] yealink 3-1:36.0: unexpected response 0
[  326.483995][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.489838][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.489854][    C1] yealink 3-1:36.0: unexpected response 0
[  326.496716][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.503674][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.503701][    C1] yealink 3-1:36.0: unexpected response 0
[  326.509567][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.516424][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.516449][    C1] yealink 3-1:36.0: unexpected response 0
[  326.523480][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.529383][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.529403][    C1] yealink 3-1:36.0: unexpected response 0
[  326.536235][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.543145][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.543161][    C1] yealink 3-1:36.0: unexpected response 0
[  326.548932][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.555864][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.555880][    C1] yealink 3-1:36.0: unexpected response 0
[  326.562756][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.568554][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.568577][    C1] yealink 3-1:36.0: unexpected response 0
[  326.575485][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.582416][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.582433][    C1] yealink 3-1:36.0: unexpected response 0
[  326.588225][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.595106][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.595123][    C1] yealink 3-1:36.0: unexpected response 0
[  326.602002][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.607784][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.607800][    C1] yealink 3-1:36.0: unexpected response 0
[  326.614706][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.621588][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.621610][    C1] yealink 3-1:36.0: unexpected response 0
[  326.627379][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.634282][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.634298][    C1] yealink 3-1:36.0: unexpected response 0
[  326.641189][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.646985][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.647003][    C1] yealink 3-1:36.0: unexpected response 0
[  326.653937][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.660858][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.660881][    C1] yealink 3-1:36.0: unexpected response 0
[  326.666691][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.673611][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.673632][    C1] yealink 3-1:36.0: unexpected response 0
[  326.680535][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.686340][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.686365][    C1] yealink 3-1:36.0: unexpected response 0
[  326.693265][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.700088][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.700104][    C1] yealink 3-1:36.0: unexpected response 0
[  326.705986][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.712871][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.712887][    C1] yealink 3-1:36.0: unexpected response 0
[  326.719699][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.725560][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.725576][    C1] yealink 3-1:36.0: unexpected response 0
[  326.732454][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.739274][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.739288][    C1] yealink 3-1:36.0: unexpected response 0
[  326.745117][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.751988][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.752003][    C1] yealink 3-1:36.0: unexpected response 0
[  326.758810][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.764687][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.764708][    C1] yealink 3-1:36.0: unexpected response 0
[  326.771593][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.778414][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.778428][    C1] yealink 3-1:36.0: unexpected response 0
[  326.784295][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.791236][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.791258][    C1] yealink 3-1:36.0: unexpected response 0
[  326.798100][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.803960][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.803986][    C1] yealink 3-1:36.0: unexpected response 0
[  326.810914][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.817749][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.817765][    C1] yealink 3-1:36.0: unexpected response 0
[  326.823645][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.830537][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.830553][    C1] yealink 3-1:36.0: unexpected response 0
[  326.837395][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.843233][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.843249][    C1] yealink 3-1:36.0: unexpected response 0
[  326.850059][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.856955][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.856972][    C1] yealink 3-1:36.0: unexpected response 0
[  326.862842][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.869706][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.869732][    C1] yealink 3-1:36.0: unexpected response 0
[  326.876639][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.882494][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.882510][    C1] yealink 3-1:36.0: unexpected response 0
[  326.889344][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.896275][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.896303][    C1] yealink 3-1:36.0: unexpected response 0
[  326.902198][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.909090][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.909116][    C1] yealink 3-1:36.0: unexpected response 0
[  326.916065][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.922004][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.922032][    C1] yealink 3-1:36.0: unexpected response 0
[  326.928912][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.935887][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.935912][    C1] yealink 3-1:36.0: unexpected response 0
[  326.941801][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.948671][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.948692][    C1] yealink 3-1:36.0: unexpected response 0
[  326.955595][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.961428][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.961444][    C1] yealink 3-1:36.0: unexpected response 0
[  326.968278][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.975155][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.975172][    C1] yealink 3-1:36.0: unexpected response 0
[  326.981005][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  326.987862][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  326.987886][    C1] yealink 3-1:36.0: unexpected response 0
[  326.994789][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.000634][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.000658][    C1] yealink 3-1:36.0: unexpected response 0
[  327.007533][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.014458][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.014475][    C1] yealink 3-1:36.0: unexpected response 0
[  327.020317][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.027153][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.027178][    C1] yealink 3-1:36.0: unexpected response 0
[  327.034114][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.039948][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.039963][    C1] yealink 3-1:36.0: unexpected response 0
[  327.046780][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.053661][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.053684][    C1] yealink 3-1:36.0: unexpected response 0
[  327.059564][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.066483][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.066508][    C1] yealink 3-1:36.0: unexpected response 0
[  327.073439][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.079308][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.079328][    C1] yealink 3-1:36.0: unexpected response 0
[  327.086196][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.093081][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.093098][    C1] yealink 3-1:36.0: unexpected response 0
[  327.098869][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.105750][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.105767][    C1] yealink 3-1:36.0: unexpected response 0
[  327.112650][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.118462][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.118487][    C1] yealink 3-1:36.0: unexpected response 0
[  327.125406][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.132307][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.132324][    C1] yealink 3-1:36.0: unexpected response 0
[  327.138118][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.145001][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.145018][    C1] yealink 3-1:36.0: unexpected response 0
[  327.151895][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.157692][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.157717][    C1] yealink 3-1:36.0: unexpected response 0
[  327.164630][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.171532][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.171555][    C1] yealink 3-1:36.0: unexpected response 0
[  327.177331][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.184253][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.184277][    C1] yealink 3-1:36.0: unexpected response 0
[  327.191207][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.197013][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.197031][    C1] yealink 3-1:36.0: unexpected response 0
[  327.203924][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.210860][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.210887][    C1] yealink 3-1:36.0: unexpected response 0
[  327.216671][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.223554][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.223575][    C1] yealink 3-1:36.0: unexpected response 0
[  327.230467][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.236246][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.236260][    C1] yealink 3-1:36.0: unexpected response 0
[  327.243152][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.249987][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.250005][    C1] yealink 3-1:36.0: unexpected response 0
[  327.255839][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.262715][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.262731][    C1] yealink 3-1:36.0: unexpected response 0
[  327.269595][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.275466][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.275482][    C1] yealink 3-1:36.0: unexpected response 0
[  327.282368][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.289211][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.289229][    C1] yealink 3-1:36.0: unexpected response 0
[  327.295098][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.301993][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.302009][    C1] yealink 3-1:36.0: unexpected response 0
[  327.308821][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.314699][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.314722][    C1] yealink 3-1:36.0: unexpected response 0
[  327.321649][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.328495][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.328513][    C1] yealink 3-1:36.0: unexpected response 0
[  327.334382][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.341333][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.341361][    C1] yealink 3-1:36.0: unexpected response 0
[  327.348240][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.354128][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.354152][    C1] yealink 3-1:36.0: unexpected response 0
[  327.361103][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.367994][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.368021][    C1] yealink 3-1:36.0: unexpected response 0
[  327.373927][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.380900][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.380929][    C1] yealink 3-1:36.0: unexpected response 0
[  327.387809][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.388348][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.388367][    C1] yealink 3-1:36.0: unexpected response 0
[  327.394212][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.401162][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.401189][    C1] yealink 3-1:36.0: unexpected response 0
[  327.408073][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.413980][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.414008][    C1] yealink 3-1:36.0: unexpected response 0
[  327.420953][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.427851][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.427879][    C1] yealink 3-1:36.0: unexpected response 0
[  327.433772][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.440660][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.440677][    C1] yealink 3-1:36.0: unexpected response 0
[  327.447483][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.453314][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.453329][    C1] yealink 3-1:36.0: unexpected response 0
[  327.460165][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.467066][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.467083][    C1] yealink 3-1:36.0: unexpected response 0
[  327.472952][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.479842][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.479862][    C1] yealink 3-1:36.0: unexpected response 0
[  327.486841][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.492743][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.492768][    C1] yealink 3-1:36.0: unexpected response 0
[  327.499629][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.506556][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.506581][    C1] yealink 3-1:36.0: unexpected response 0
[  327.512444][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.519273][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.519289][    C1] yealink 3-1:36.0: unexpected response 0
[  327.526183][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.532059][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.532076][    C1] yealink 3-1:36.0: unexpected response 0
[  327.538900][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.545825][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.545842][    C1] yealink 3-1:36.0: unexpected response 0
[  327.551665][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.558500][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.558523][    C1] yealink 3-1:36.0: unexpected response 0
[  327.565482][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.571371][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.571389][    C1] yealink 3-1:36.0: unexpected response 0
[  327.578206][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.585128][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.585145][    C1] yealink 3-1:36.0: unexpected response 0
[  327.590984][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.597807][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.597823][    C1] yealink 3-1:36.0: unexpected response 0
[  327.604757][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.610616][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.610633][    C1] yealink 3-1:36.0: unexpected response 0
[  327.617476][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.624442][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.624468][    C1] yealink 3-1:36.0: unexpected response 0
[  327.630360][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.637223][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.637244][    C1] yealink 3-1:36.0: unexpected response 0
[  327.644154][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.650014][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.650028][    C1] yealink 3-1:36.0: unexpected response 0
[  327.656870][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.663759][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.663775][    C1] yealink 3-1:36.0: unexpected response 0
[  327.669607][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.676424][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.676440][    C1] yealink 3-1:36.0: unexpected response 0
[  327.683385][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.689173][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.689188][    C1] yealink 3-1:36.0: unexpected response 0
[  327.696075][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.702959][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.702975][    C1] yealink 3-1:36.0: unexpected response 0
[  327.708749][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.715634][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.715651][    C1] yealink 3-1:36.0: unexpected response 0
[  327.722579][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.728380][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.728404][    C1] yealink 3-1:36.0: unexpected response 0
[  327.735312][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.742186][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.742201][    C1] yealink 3-1:36.0: unexpected response 0
[  327.748000][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.754904][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.754929][    C1] yealink 3-1:36.0: unexpected response 0
[  327.761885][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.767699][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.767721][    C1] yealink 3-1:36.0: unexpected response 0
[  327.774624][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.781545][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.781561][    C1] yealink 3-1:36.0: unexpected response 0
[  327.787329][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.794206][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.794222][    C1] yealink 3-1:36.0: unexpected response 0
[  327.801103][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.806878][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.806893][    C1] yealink 3-1:36.0: unexpected response 0
[  327.813770][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.820680][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.820696][    C1] yealink 3-1:36.0: unexpected response 0
[  327.826485][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.833395][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.833413][    C1] yealink 3-1:36.0: unexpected response 0
[  327.840317][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.846164][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.846188][    C1] yealink 3-1:36.0: unexpected response 0
[  327.853064][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.859879][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.859900][    C1] yealink 3-1:36.0: unexpected response 0
[  327.865780][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.872659][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.872674][    C1] yealink 3-1:36.0: unexpected response 0
[  327.879505][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.885412][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.885437][    C1] yealink 3-1:36.0: unexpected response 0
[  327.892368][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.899233][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.899253][    C1] yealink 3-1:36.0: unexpected response 0
[  327.905139][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.912054][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.912071][    C1] yealink 3-1:36.0: unexpected response 0
[  327.918920][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.924764][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.924780][    C1] yealink 3-1:36.0: unexpected response 0
[  327.931656][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.938472][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.938487][    C1] yealink 3-1:36.0: unexpected response 0
[  327.944347][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.951242][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.951268][    C1] yealink 3-1:36.0: unexpected response 0
[  327.958139][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.964010][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.964027][    C1] yealink 3-1:36.0: unexpected response 0
[  327.970903][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.977724][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.977739][    C1] yealink 3-1:36.0: unexpected response 0
[  327.983586][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  327.990522][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  327.990539][    C1] yealink 3-1:36.0: unexpected response 0
[  327.997352][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.003197][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.003213][    C1] yealink 3-1:36.0: unexpected response 0
[  328.010060][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.016985][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.017007][    C1] yealink 3-1:36.0: unexpected response 0
[  328.022927][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.029802][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.029820][    C1] yealink 3-1:36.0: unexpected response 0
[  328.036724][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.042609][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.042629][    C1] yealink 3-1:36.0: unexpected response 0
[  328.049446][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.056326][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.056342][    C1] yealink 3-1:36.0: unexpected response 0
[  328.062182][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.069037][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.069052][    C1] yealink 3-1:36.0: unexpected response 0
[  328.075956][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.081861][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.081878][    C1] yealink 3-1:36.0: unexpected response 0
[  328.088733][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.095679][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.095696][    C1] yealink 3-1:36.0: unexpected response 0
[  328.101557][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.108380][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.108395][    C1] yealink 3-1:36.0: unexpected response 0
[  328.115279][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.121125][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.121142][    C1] yealink 3-1:36.0: unexpected response 0
[  328.127975][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.134921][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.134948][    C1] yealink 3-1:36.0: unexpected response 0
[  328.140802][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.147642][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.147666][    C1] yealink 3-1:36.0: unexpected response 0
[  328.154609][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.160468][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.160493][    C1] yealink 3-1:36.0: unexpected response 0
[  328.167352][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.174279][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.174296][    C1] yealink 3-1:36.0: unexpected response 0
[  328.180144][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.187010][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.187041][    C1] yealink 3-1:36.0: unexpected response 0
[  328.193975][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.199840][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.199857][    C1] yealink 3-1:36.0: unexpected response 0
[  328.206727][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.213662][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.213688][    C1] yealink 3-1:36.0: unexpected response 0
[  328.219552][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.226398][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.226414][    C1] yealink 3-1:36.0: unexpected response 0
[  328.233292][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.239072][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.239087][    C1] yealink 3-1:36.0: unexpected response 0
[  328.245977][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.252875][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.252889][    C1] yealink 3-1:36.0: unexpected response 0
[  328.258700][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.265623][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.265640][    C1] yealink 3-1:36.0: unexpected response 0
[  328.272519][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.278321][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.278342][    C1] yealink 3-1:36.0: unexpected response 0
[  328.285326][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.292284][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.292307][    C1] yealink 3-1:36.0: unexpected response 0
[  328.298119][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.305094][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.305120][    C1] yealink 3-1:36.0: unexpected response 0
[  328.312089][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.317893][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.317911][    C1] yealink 3-1:36.0: unexpected response 0
[  328.324815][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.331703][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.331721][    C1] yealink 3-1:36.0: unexpected response 0
[  328.337492][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.344372][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.344388][    C1] yealink 3-1:36.0: unexpected response 0
[  328.351261][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.357034][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.357055][    C1] yealink 3-1:36.0: unexpected response 0
[  328.363959][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.370875][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.370893][    C1] yealink 3-1:36.0: unexpected response 0
[  328.376679][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.383649][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.383675][    C1] yealink 3-1:36.0: unexpected response 0
[  328.390588][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.396385][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.396400][    C1] yealink 3-1:36.0: unexpected response 0
[  328.403296][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.410139][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.410156][    C1] yealink 3-1:36.0: unexpected response 0
[  328.416037][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.422997][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.423015][    C1] yealink 3-1:36.0: unexpected response 0
[  328.429871][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.435748][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.435777][    C1] yealink 3-1:36.0: unexpected response 0
[  328.442699][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.449566][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.449583][    C1] yealink 3-1:36.0: unexpected response 0
[  328.455433][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.462325][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.462342][    C1] yealink 3-1:36.0: unexpected response 0
[  328.469162][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.475012][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.475030][    C1] yealink 3-1:36.0: unexpected response 0
[  328.481912][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.488737][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.488757][    C1] yealink 3-1:36.0: unexpected response 0
[  328.494653][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.501565][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.501583][    C1] yealink 3-1:36.0: unexpected response 0
[  328.508405][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.514266][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.514284][    C1] yealink 3-1:36.0: unexpected response 0
[  328.521182][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.528007][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.528027][    C1] yealink 3-1:36.0: unexpected response 0
[  328.533866][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.540806][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.540827][    C1] yealink 3-1:36.0: unexpected response 0
[  328.547685][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.553594][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.553617][    C1] yealink 3-1:36.0: unexpected response 0
[  328.560554][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.567420][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.567440][    C1] yealink 3-1:36.0: unexpected response 0
[  328.573322][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.580211][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.580236][    C1] yealink 3-1:36.0: unexpected response 0
[  328.587132][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.592981][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.592999][    C1] yealink 3-1:36.0: unexpected response 0
[  328.599819][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.606709][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.606727][    C1] yealink 3-1:36.0: unexpected response 0
[  328.612565][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.619425][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.619444][    C1] yealink 3-1:36.0: unexpected response 0
[  328.626347][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.632185][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.632204][    C1] yealink 3-1:36.0: unexpected response 0
[  328.639069][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.645964][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.645979][    C1] yealink 3-1:36.0: unexpected response 0
[  328.651804][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.658617][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.658635][    C1] yealink 3-1:36.0: unexpected response 0
[  328.665540][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.671390][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.671407][    C1] yealink 3-1:36.0: unexpected response 0
[  328.678246][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.685217][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.685242][    C1] yealink 3-1:36.0: unexpected response 0
[  328.691129][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.697992][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.698020][    C1] yealink 3-1:36.0: unexpected response 0
[  328.704942][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.710816][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.710832][    C1] yealink 3-1:36.0: unexpected response 0
[  328.717648][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.724534][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.724551][    C1] yealink 3-1:36.0: unexpected response 0
[  328.730379][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.737197][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.737211][    C1] yealink 3-1:36.0: unexpected response 0
[  328.744095][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.749926][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.749941][    C1] yealink 3-1:36.0: unexpected response 0
[  328.756805][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.763728][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.763744][    C1] yealink 3-1:36.0: unexpected response 0
[  328.769578][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.776430][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.776455][    C1] yealink 3-1:36.0: unexpected response 0
[  328.783372][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.789152][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.789167][    C1] yealink 3-1:36.0: unexpected response 0
[  328.796071][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.802997][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.803013][    C1] yealink 3-1:36.0: unexpected response 0
[  328.808800][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.815739][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.815767][    C1] yealink 3-1:36.0: unexpected response 0
[  328.822716][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.828537][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.828554][    C1] yealink 3-1:36.0: unexpected response 0
[  328.835423][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.842325][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.842351][    C1] yealink 3-1:36.0: unexpected response 0
[  328.848132][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.855017][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.855034][    C1] yealink 3-1:36.0: unexpected response 0
[  328.861920][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.867727][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.867742][    C1] yealink 3-1:36.0: unexpected response 0
[  328.874635][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.881514][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.881531][    C1] yealink 3-1:36.0: unexpected response 0
[  328.887314][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.894222][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.894238][    C1] yealink 3-1:36.0: unexpected response 0
[  328.901114][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.906894][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.906909][    C1] yealink 3-1:36.0: unexpected response 0
[  328.913796][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.920688][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.920704][    C1] yealink 3-1:36.0: unexpected response 0
[  328.926495][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.933384][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.933400][    C1] yealink 3-1:36.0: unexpected response 0
[  328.940208][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.946066][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.946093][    C1] yealink 3-1:36.0: unexpected response 0
[  328.953044][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.959908][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.959928][    C1] yealink 3-1:36.0: unexpected response 0
[  328.965760][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.972661][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.972688][    C1] yealink 3-1:36.0: unexpected response 0
[  328.979546][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.985398][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.985414][    C1] yealink 3-1:36.0: unexpected response 0
[  328.992287][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  328.999109][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  328.999124][    C1] yealink 3-1:36.0: unexpected response 0
[  329.004959][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.011867][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.011891][    C1] yealink 3-1:36.0: unexpected response 0
[  329.018753][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.024584][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.024600][    C1] yealink 3-1:36.0: unexpected response 0
[  329.031490][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.038306][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.038320][    C1] yealink 3-1:36.0: unexpected response 0
[  329.044155][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.051038][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.051052][    C1] yealink 3-1:36.0: unexpected response 0
[  329.057857][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.063729][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.063745][    C1] yealink 3-1:36.0: unexpected response 0
[  329.070616][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.077455][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.077475][    C1] yealink 3-1:36.0: unexpected response 0
[  329.083366][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.090310][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.090331][    C1] yealink 3-1:36.0: unexpected response 0
[  329.097180][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.103043][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.103065][    C1] yealink 3-1:36.0: unexpected response 0
[  329.109931][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.116837][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.116855][    C1] yealink 3-1:36.0: unexpected response 0
[  329.122718][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.129556][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.129571][    C1] yealink 3-1:36.0: unexpected response 0
[  329.136440][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.142276][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.142291][    C1] yealink 3-1:36.0: unexpected response 0
[  329.149118][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.155999][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.156014][    C1] yealink 3-1:36.0: unexpected response 0
[  329.161867][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.168693][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.168718][    C1] yealink 3-1:36.0: unexpected response 0
[  329.175632][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.181497][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.181523][    C1] yealink 3-1:36.0: unexpected response 0
[  329.188362][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.195266][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.195285][    C1] yealink 3-1:36.0: unexpected response 0
[  329.201149][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.207997][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.208018][    C1] yealink 3-1:36.0: unexpected response 0
[  329.214969][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.220865][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.220888][    C1] yealink 3-1:36.0: unexpected response 0
[  329.227750][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.234669][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.234692][    C1] yealink 3-1:36.0: unexpected response 0
[  329.240555][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.247376][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.247390][    C1] yealink 3-1:36.0: unexpected response 0
[  329.254260][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.260091][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.260106][    C1] yealink 3-1:36.0: unexpected response 0
[  329.266929][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.273829][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.273846][    C1] yealink 3-1:36.0: unexpected response 0
[  329.279696][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.286591][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.286609][    C1] yealink 3-1:36.0: unexpected response 0
[  329.293536][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.299413][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.299430][    C1] yealink 3-1:36.0: unexpected response 0
[  329.306267][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.313167][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.313186][    C1] yealink 3-1:36.0: unexpected response 0
[  329.318982][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.325887][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.325905][    C1] yealink 3-1:36.0: unexpected response 0
[  329.332805][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.338592][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.338608][    C1] yealink 3-1:36.0: unexpected response 0
[  329.345527][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.352476][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.352500][    C1] yealink 3-1:36.0: unexpected response 0
[  329.358328][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.365251][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.365276][    C1] yealink 3-1:36.0: unexpected response 0
[  329.372207][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.378054][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.378081][    C1] yealink 3-1:36.0: unexpected response 0
[  329.385002][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.391881][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.391897][    C1] yealink 3-1:36.0: unexpected response 0
[  329.397702][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.404620][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.404635][    C1] yealink 3-1:36.0: unexpected response 0
[  329.411517][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.417334][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.417349][    C1] yealink 3-1:36.0: unexpected response 0
[  329.424215][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.431086][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.431101][    C1] yealink 3-1:36.0: unexpected response 0
[  329.436879][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.443758][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.443773][    C1] yealink 3-1:36.0: unexpected response 0
[  329.450655][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.456495][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.456521][    C1] yealink 3-1:36.0: unexpected response 0
[  329.463467][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.470341][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.470362][    C1] yealink 3-1:36.0: unexpected response 0
[  329.476199][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.483145][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.483169][    C1] yealink 3-1:36.0: unexpected response 0
[  329.490027][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.495885][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.495907][    C1] yealink 3-1:36.0: unexpected response 0
[  329.502774][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.509602][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.509624][    C1] yealink 3-1:36.0: unexpected response 0
[  329.515465][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.522343][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.522358][    C1] yealink 3-1:36.0: unexpected response 0
[  329.529191][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.535060][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.535080][    C1] yealink 3-1:36.0: unexpected response 0
[  329.541971][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.548803][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.548825][    C1] yealink 3-1:36.0: unexpected response 0
[  329.554652][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.561509][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.561522][    C1] yealink 3-1:36.0: unexpected response 0
[  329.568329][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.574176][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.574200][    C1] yealink 3-1:36.0: unexpected response 0
[  329.581098][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.587909][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.587931][    C1] yealink 3-1:36.0: unexpected response 0
[  329.593780][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.600643][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.600657][    C1] yealink 3-1:36.0: unexpected response 0
[  329.607478][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.613446][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.613469][    C1] yealink 3-1:36.0: unexpected response 0
[  329.620465][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.627358][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.627378][    C1] yealink 3-1:36.0: unexpected response 0
[  329.633258][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.640096][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.640110][    C1] yealink 3-1:36.0: unexpected response 0
[  329.646990][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.652827][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.652841][    C1] yealink 3-1:36.0: unexpected response 0
[  329.659645][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.666552][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.666566][    C1] yealink 3-1:36.0: unexpected response 0
[  329.672391][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.679212][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.679226][    C1] yealink 3-1:36.0: unexpected response 0
[  329.686122][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.692009][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.692024][    C1] yealink 3-1:36.0: unexpected response 0
[  329.698830][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.705714][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.705729][    C1] yealink 3-1:36.0: unexpected response 0
[  329.711550][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.718365][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.718380][    C1] yealink 3-1:36.0: unexpected response 0
[  329.725250][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.731104][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.731123][    C1] yealink 3-1:36.0: unexpected response 0
[  329.737985][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.744923][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.744947][    C1] yealink 3-1:36.0: unexpected response 0
[  329.750866][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.757727][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.757747][    C1] yealink 3-1:36.0: unexpected response 0
[  329.764661][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.770488][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.770504][    C1] yealink 3-1:36.0: unexpected response 0
[  329.777318][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.784197][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.784212][    C1] yealink 3-1:36.0: unexpected response 0
[  329.790046][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.796862][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.796876][    C1] yealink 3-1:36.0: unexpected response 0
[  329.803767][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.809615][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.809631][    C1] yealink 3-1:36.0: unexpected response 0
[  329.816471][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.823380][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.823395][    C1] yealink 3-1:36.0: unexpected response 0
[  329.829163][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.836034][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.836048][    C1] yealink 3-1:36.0: unexpected response 0
[  329.842915][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.848687][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.848717][    C1] yealink 3-1:36.0: unexpected response 0
[  329.855607][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.862484][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.862498][    C1] yealink 3-1:36.0: unexpected response 0
[  329.868316][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.875262][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.875286][    C1] yealink 3-1:36.0: unexpected response 0
[  329.882217][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.888033][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.888058][    C1] yealink 3-1:36.0: unexpected response 0
[  329.894961][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.901837][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.901853][    C1] yealink 3-1:36.0: unexpected response 0
[  329.907630][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.914500][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.914515][    C1] yealink 3-1:36.0: unexpected response 0
[  329.921377][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.927171][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.927186][    C1] yealink 3-1:36.0: unexpected response 0
[  329.934075][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.940954][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.940969][    C1] yealink 3-1:36.0: unexpected response 0
[  329.946753][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.953640][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.953655][    C1] yealink 3-1:36.0: unexpected response 0
[  329.960524][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.966317][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.966339][    C1] yealink 3-1:36.0: unexpected response 0
[  329.973251][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.980094][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.980110][    C1] yealink 3-1:36.0: unexpected response 0
[  329.985936][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  329.992811][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  329.992826][    C1] yealink 3-1:36.0: unexpected response 0
[  329.999658][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.005555][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.005580][    C1] yealink 3-1:36.0: unexpected response 0
[  330.012527][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.019386][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.019404][    C1] yealink 3-1:36.0: unexpected response 0
[  330.025227][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.032125][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.032150][    C1] yealink 3-1:36.0: unexpected response 0
[  330.038973][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.044806][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.044822][    C1] yealink 3-1:36.0: unexpected response 0
[  330.051711][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.058532][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.058546][    C1] yealink 3-1:36.0: unexpected response 0
[  330.064387][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.071260][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.071275][    C1] yealink 3-1:36.0: unexpected response 0
[  330.078140][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.084005][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.084026][    C1] yealink 3-1:36.0: unexpected response 0
[  330.090893][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.097736][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.097757][    C1] yealink 3-1:36.0: unexpected response 0
[  330.103594][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.110506][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.110521][    C1] yealink 3-1:36.0: unexpected response 0
[  330.117330][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.123173][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.123188][    C1] yealink 3-1:36.0: unexpected response 0
[  330.129998][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.136894][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.136919][    C1] yealink 3-1:36.0: unexpected response 0
[  330.142830][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.149681][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.149698][    C1] yealink 3-1:36.0: unexpected response 0
[  330.156756][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.162601][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.162616][    C1] yealink 3-1:36.0: unexpected response 0
[  330.169425][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.176323][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.176339][    C1] yealink 3-1:36.0: unexpected response 0
[  330.182176][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.189058][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.189072][    C1] yealink 3-1:36.0: unexpected response 0
[  330.195971][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.201857][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.201873][    C1] yealink 3-1:36.0: unexpected response 0
[  330.208701][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.215599][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.215614][    C1] yealink 3-1:36.0: unexpected response 0
[  330.221442][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.228285][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.228309][    C1] yealink 3-1:36.0: unexpected response 0
[  330.235290][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.241160][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.241175][    C1] yealink 3-1:36.0: unexpected response 0
[  330.247979][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.254872][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.254890][    C1] yealink 3-1:36.0: unexpected response 0
[  330.260772][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.267619][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.267637][    C1] yealink 3-1:36.0: unexpected response 0
[  330.274520][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.280408][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.280434][    C1] yealink 3-1:36.0: unexpected response 0
[  330.287296][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.294242][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.294270][    C1] yealink 3-1:36.0: unexpected response 0
[  330.300183][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.307039][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.307054][    C1] yealink 3-1:36.0: unexpected response 0
[  330.313932][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.319764][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.319779][    C1] yealink 3-1:36.0: unexpected response 0
[  330.326593][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.333484][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.333501][    C1] yealink 3-1:36.0: unexpected response 0
[  330.339315][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.346174][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.346190][    C1] yealink 3-1:36.0: unexpected response 0
[  330.353108][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.359000][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.359017][    C1] yealink 3-1:36.0: unexpected response 0
[  330.365910][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.372794][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.372810][    C1] yealink 3-1:36.0: unexpected response 0
[  330.378598][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.385508][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.385534][    C1] yealink 3-1:36.0: unexpected response 0
[  330.392481][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.398292][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.398314][    C1] yealink 3-1:36.0: unexpected response 0
[  330.405196][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.412117][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.412132][    C1] yealink 3-1:36.0: unexpected response 0
[  330.417900][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.424781][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.424797][    C1] yealink 3-1:36.0: unexpected response 0
[  330.431660][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.437428][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.437441][    C1] yealink 3-1:36.0: unexpected response 0
[  330.444301][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.451191][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.451206][    C1] yealink 3-1:36.0: unexpected response 0
[  330.456990][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.463911][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.463926][    C1] yealink 3-1:36.0: unexpected response 0
[  330.470794][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.476561][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.476576][    C1] yealink 3-1:36.0: unexpected response 0
[  330.483456][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.490331][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.490353][    C1] yealink 3-1:36.0: unexpected response 0
[  330.496154][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.503034][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.503048][    C1] yealink 3-1:36.0: unexpected response 0
[  330.509856][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.515736][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.515758][    C1] yealink 3-1:36.0: unexpected response 0
[  330.522701][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.529566][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.529588][    C1] yealink 3-1:36.0: unexpected response 0
[  330.535435][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.542333][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.542349][    C1] yealink 3-1:36.0: unexpected response 0
[  330.549156][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.554991][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.555007][    C1] yealink 3-1:36.0: unexpected response 0
[  330.561887][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.568704][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.568719][    C1] yealink 3-1:36.0: unexpected response 0
[  330.574563][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.581446][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.581461][    C1] yealink 3-1:36.0: unexpected response 0
[  330.588277][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.594154][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.594170][    C1] yealink 3-1:36.0: unexpected response 0
[  330.601072][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.607908][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.607933][    C1] yealink 3-1:36.0: unexpected response 0
[  330.613795][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.620723][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.620740][    C1] yealink 3-1:36.0: unexpected response 0
[  330.627597][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.633470][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.633486][    C1] yealink 3-1:36.0: unexpected response 0
[  330.640379][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.647216][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.647236][    C1] yealink 3-1:36.0: unexpected response 0
[  330.653127][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.659993][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.660011][    C1] yealink 3-1:36.0: unexpected response 0
[  330.666921][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.672803][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.672827][    C1] yealink 3-1:36.0: unexpected response 0
[  330.679690][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.686565][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.686581][    C1] yealink 3-1:36.0: unexpected response 0
[  330.692409][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.699221][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.699237][    C1] yealink 3-1:36.0: unexpected response 0
[  330.706100][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.711935][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.711950][    C1] yealink 3-1:36.0: unexpected response 0
[  330.718795][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.725698][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.725714][    C1] yealink 3-1:36.0: unexpected response 0
[  330.731570][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.738432][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.738447][    C1] yealink 3-1:36.0: unexpected response 0
[  330.745312][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.751134][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.751149][    C1] yealink 3-1:36.0: unexpected response 0
[  330.757983][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.764909][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.764933][    C1] yealink 3-1:36.0: unexpected response 0
[  330.770777][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.777614][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.777631][    C1] yealink 3-1:36.0: unexpected response 0
[  330.784573][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.790456][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.790478][    C1] yealink 3-1:36.0: unexpected response 0
[  330.797331][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.804235][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.804258][    C1] yealink 3-1:36.0: unexpected response 0
[  330.810106][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.816934][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.816949][    C1] yealink 3-1:36.0: unexpected response 0
[  330.823843][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.829697][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.829715][    C1] yealink 3-1:36.0: unexpected response 0
[  330.836558][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.843464][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.843480][    C1] yealink 3-1:36.0: unexpected response 0
[  330.849318][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.856168][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.856184][    C1] yealink 3-1:36.0: unexpected response 0
[  330.863047][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.868815][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.868829][    C1] yealink 3-1:36.0: unexpected response 0
[  330.875700][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.882567][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.882581][    C1] yealink 3-1:36.0: unexpected response 0
[  330.888359][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.895253][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.895268][    C1] yealink 3-1:36.0: unexpected response 0
[  330.902143][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.907931][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.907945][    C1] yealink 3-1:36.0: unexpected response 0
[  330.914828][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.921749][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.921770][    C1] yealink 3-1:36.0: unexpected response 0
[  330.927561][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.934481][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.934505][    C1] yealink 3-1:36.0: unexpected response 0
[  330.941423][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.947213][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.947227][    C1] yealink 3-1:36.0: unexpected response 0
[  330.954091][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.960987][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.961003][    C1] yealink 3-1:36.0: unexpected response 0
[  330.966761][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.973651][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.973677][    C1] yealink 3-1:36.0: unexpected response 0
[  330.980555][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  330.986326][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  330.986341][    C1] yealink 3-1:36.0: unexpected response 0
[  330.993226][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.000055][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.000071][    C1] yealink 3-1:36.0: unexpected response 0
[  331.005894][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.012794][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.012810][    C1] yealink 3-1:36.0: unexpected response 0
[  331.019654][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.025518][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.025542][    C1] yealink 3-1:36.0: unexpected response 0
[  331.032435][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.039241][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.039255][    C1] yealink 3-1:36.0: unexpected response 0
[  331.045092][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.052016][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.052038][    C1] yealink 3-1:36.0: unexpected response 0
[  331.058872][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.064714][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.064736][    C1] yealink 3-1:36.0: unexpected response 0
[  331.071757][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.078567][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.078581][    C1] yealink 3-1:36.0: unexpected response 0
[  331.084418][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.091281][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.091296][    C1] yealink 3-1:36.0: unexpected response 0
[  331.098095][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.103944][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.103958][    C1] yealink 3-1:36.0: unexpected response 0
[  331.110823][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.117673][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.117689][    C1] yealink 3-1:36.0: unexpected response 0
[  331.123514][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.130403][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.130417][    C1] yealink 3-1:36.0: unexpected response 0
[  331.137214][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.143043][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.143057][    C1] yealink 3-1:36.0: unexpected response 0
[  331.149856][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.156734][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.156749][    C1] yealink 3-1:36.0: unexpected response 0
[  331.162563][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.169385][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.169407][    C1] yealink 3-1:36.0: unexpected response 0
[  331.176345][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.182244][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.182260][    C1] yealink 3-1:36.0: unexpected response 0
[  331.189111][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.195990][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.196009][    C1] yealink 3-1:36.0: unexpected response 0
[  331.201844][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.208653][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.208666][    C1] yealink 3-1:36.0: unexpected response 0
[  331.215527][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.221355][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.221370][    C1] yealink 3-1:36.0: unexpected response 0
[  331.228209][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.235084][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.235099][    C1] yealink 3-1:36.0: unexpected response 0
[  331.240933][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.247788][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.247802][    C1] yealink 3-1:36.0: unexpected response 0
[  331.254663][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.260515][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.260529][    C1] yealink 3-1:36.0: unexpected response 0
[  331.267330][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.274216][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.274231][    C1] yealink 3-1:36.0: unexpected response 0
[  331.280057][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.286881][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.286894][    C1] yealink 3-1:36.0: unexpected response 0
[  331.293771][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.299595][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.299609][    C1] yealink 3-1:36.0: unexpected response 0
[  331.306434][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.313390][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.313415][    C1] yealink 3-1:36.0: unexpected response 0
[  331.319298][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.326175][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.326201][    C1] yealink 3-1:36.0: unexpected response 0
[  331.333110][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.338920][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.338934][    C1] yealink 3-1:36.0: unexpected response 0
[  331.345814][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.352691][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.352707][    C1] yealink 3-1:36.0: unexpected response 0
[  331.358465][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.365335][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.365352][    C1] yealink 3-1:36.0: unexpected response 0
[  331.372214][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.377982][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.377996][    C1] yealink 3-1:36.0: unexpected response 0
[  331.384868][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.391730][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.391744][    C1] yealink 3-1:36.0: unexpected response 0
[  331.397555][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.404449][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.404463][    C1] yealink 3-1:36.0: unexpected response 0
[  331.411326][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.417093][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.417107][    C1] yealink 3-1:36.0: unexpected response 0
[  331.423968][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.430835][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.430849][    C1] yealink 3-1:36.0: unexpected response 0
[  331.436631][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.443590][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.443613][    C1] yealink 3-1:36.0: unexpected response 0
[  331.450537][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.456362][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.456385][    C1] yealink 3-1:36.0: unexpected response 0
[  331.463282][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.470199][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.470223][    C1] yealink 3-1:36.0: unexpected response 0
[  331.476060][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.482928][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.482943][    C1] yealink 3-1:36.0: unexpected response 0
[  331.489758][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.495614][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.495645][    C1] yealink 3-1:36.0: unexpected response 0
[  331.502528][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.509434][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.509451][    C1] yealink 3-1:36.0: unexpected response 0
[  331.515287][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.522159][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.522174][    C1] yealink 3-1:36.0: unexpected response 0
[  331.529002][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.534847][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.534862][    C1] yealink 3-1:36.0: unexpected response 0
[  331.541740][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.548595][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.548613][    C1] yealink 3-1:36.0: unexpected response 0
[  331.554435][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.561306][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.561320][    C1] yealink 3-1:36.0: unexpected response 0
[  331.568145][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.574040][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.574065][    C1] yealink 3-1:36.0: unexpected response 0
[  331.580970][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.587825][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.587845][    C1] yealink 3-1:36.0: unexpected response 0
[  331.593710][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.600568][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.600582][    C1] yealink 3-1:36.0: unexpected response 0
[  331.607386][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.613202][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.613216][    C1] yealink 3-1:36.0: unexpected response 0
[  331.620077][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.626947][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.626962][    C1] yealink 3-1:36.0: unexpected response 0
[  331.632833][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.639682][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.639695][    C1] yealink 3-1:36.0: unexpected response 0
[  331.646555][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.652380][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.652394][    C1] yealink 3-1:36.0: unexpected response 0
[  331.659207][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.666090][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.666104][    C1] yealink 3-1:36.0: unexpected response 0
[  331.671916][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.678718][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.678731][    C1] yealink 3-1:36.0: unexpected response 0
[  331.685618][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.691478][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.691492][    C1] yealink 3-1:36.0: unexpected response 0
[  331.698316][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.705272][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.705295][    C1] yealink 3-1:36.0: unexpected response 0
[  331.711165][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.718020][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.718040][    C1] yealink 3-1:36.0: unexpected response 0
[  331.724937][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.730794][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.730809][    C1] yealink 3-1:36.0: unexpected response 0
[  331.737613][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.744489][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.744505][    C1] yealink 3-1:36.0: unexpected response 0
[  331.750330][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.757171][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.757185][    C1] yealink 3-1:36.0: unexpected response 0
[  331.764042][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.769863][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.769876][    C1] yealink 3-1:36.0: unexpected response 0
[  331.776702][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.783628][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.783650][    C1] yealink 3-1:36.0: unexpected response 0
[  331.789468][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.796304][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.796324][    C1] yealink 3-1:36.0: unexpected response 0
[  331.803193][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.808961][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.808974][    C1] yealink 3-1:36.0: unexpected response 0
[  331.815829][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.822691][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.822705][    C1] yealink 3-1:36.0: unexpected response 0
[  331.828477][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.835439][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.835463][    C1] yealink 3-1:36.0: unexpected response 0
[  331.842401][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.848206][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.848227][    C1] yealink 3-1:36.0: unexpected response 0
[  331.855102][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.862004][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.862028][    C1] yealink 3-1:36.0: unexpected response 0
[  331.867820][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.874682][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.874697][    C1] yealink 3-1:36.0: unexpected response 0
[  331.881554][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.887333][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.887346][    C1] yealink 3-1:36.0: unexpected response 0
[  331.894202][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.901084][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.901109][    C1] yealink 3-1:36.0: unexpected response 0
[  331.906935][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.913857][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.913880][    C1] yealink 3-1:36.0: unexpected response 0
[  331.920801][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.926633][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.926657][    C1] yealink 3-1:36.0: unexpected response 0
[  331.933524][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.940401][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.940415][    C1] yealink 3-1:36.0: unexpected response 0
[  331.946211][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.953070][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.953085][    C1] yealink 3-1:36.0: unexpected response 0
[  331.959942][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.965812][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.965830][    C1] yealink 3-1:36.0: unexpected response 0
[  331.972751][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.979613][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.979634][    C1] yealink 3-1:36.0: unexpected response 0
[  331.985504][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  331.992426][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  331.992440][    C1] yealink 3-1:36.0: unexpected response 0
[  331.999265][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.005085][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.005100][    C1] yealink 3-1:36.0: unexpected response 0
[  332.011950][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.018751][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.018765][    C1] yealink 3-1:36.0: unexpected response 0
[  332.024600][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.031462][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.031476][    C1] yealink 3-1:36.0: unexpected response 0
[  332.038272][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.044099][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.044112][    C1] yealink 3-1:36.0: unexpected response 0
[  332.050962][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.057802][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.057823][    C1] yealink 3-1:36.0: unexpected response 0
[  332.063672][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.070548][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.070567][    C1] yealink 3-1:36.0: unexpected response 0
[  332.077375][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.083195][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.083209][    C1] yealink 3-1:36.0: unexpected response 0
[  332.090025][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.096953][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.096976][    C1] yealink 3-1:36.0: unexpected response 0
[  332.102852][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.109705][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.109725][    C1] yealink 3-1:36.0: unexpected response 0
[  332.116615][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.122437][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.122452][    C1] yealink 3-1:36.0: unexpected response 0
[  332.129256][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.136152][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.136167][    C1] yealink 3-1:36.0: unexpected response 0
[  332.141983][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.148790][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.148803][    C1] yealink 3-1:36.0: unexpected response 0
[  332.155673][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.161536][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.161555][    C1] yealink 3-1:36.0: unexpected response 0
[  332.168415][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.175301][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.175316][    C1] yealink 3-1:36.0: unexpected response 0
[  332.181133][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.187942][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.187956][    C1] yealink 3-1:36.0: unexpected response 0
[  332.194826][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.200650][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.200664][    C1] yealink 3-1:36.0: unexpected response 0
[  332.207505][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.214440][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.214459][    C1] yealink 3-1:36.0: unexpected response 0
[  332.220349][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.227181][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.227200][    C1] yealink 3-1:36.0: unexpected response 0
[  332.234088][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.239918][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.239932][    C1] yealink 3-1:36.0: unexpected response 0
[  332.246730][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.253599][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.253621][    C1] yealink 3-1:36.0: unexpected response 0
[  332.259433][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.266236][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.266249][    C1] yealink 3-1:36.0: unexpected response 0
[  332.273103][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.278900][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.278921][    C1] yealink 3-1:36.0: unexpected response 0
[  332.285921][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.292820][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.292835][    C1] yealink 3-1:36.0: unexpected response 0
[  332.298589][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.305448][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.305463][    C1] yealink 3-1:36.0: unexpected response 0
[  332.312326][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.318088][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.318101][    C1] yealink 3-1:36.0: unexpected response 0
[  332.324956][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.331816][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.331830][    C1] yealink 3-1:36.0: unexpected response 0
[  332.337633][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.344622][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.344646][    C1] yealink 3-1:36.0: unexpected response 0
[  332.351551][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.357390][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.357415][    C1] yealink 3-1:36.0: unexpected response 0
[  332.364306][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.371213][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.371242][    C1] yealink 3-1:36.0: unexpected response 0
[  332.377065][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.383988][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.384012][    C1] yealink 3-1:36.0: unexpected response 0
[  332.390950][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.396782][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.396805][    C1] yealink 3-1:36.0: unexpected response 0
[  332.403730][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.410650][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.410677][    C1] yealink 3-1:36.0: unexpected response 0
[  332.416503][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.423433][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.423458][    C1] yealink 3-1:36.0: unexpected response 0
[  332.430379][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.436208][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.436233][    C1] yealink 3-1:36.0: unexpected response 0
[  332.443139][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.449983][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.449998][    C1] yealink 3-1:36.0: unexpected response 0
[  332.455842][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.462713][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.462727][    C1] yealink 3-1:36.0: unexpected response 0
[  332.469543][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.475387][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.475402][    C1] yealink 3-1:36.0: unexpected response 0
[  332.482269][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.489084][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.489098][    C1] yealink 3-1:36.0: unexpected response 0
[  332.494948][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.501865][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.501881][    C1] yealink 3-1:36.0: unexpected response 0
[  332.508685][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.514532][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.514553][    C1] yealink 3-1:36.0: unexpected response 0
[  332.521489][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.528329][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.528349][    C1] yealink 3-1:36.0: unexpected response 0
[  332.534246][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.541157][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.541172][    C1] yealink 3-1:36.0: unexpected response 0
[  332.547976][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.553802][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.553817][    C1] yealink 3-1:36.0: unexpected response 0
[  332.560677][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.567488][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.567502][    C1] yealink 3-1:36.0: unexpected response 0
[  332.573358][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.580166][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.580187][    C1] yealink 3-1:36.0: unexpected response 0
[  332.587108][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.592940][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.592956][    C1] yealink 3-1:36.0: unexpected response 0
[  332.599755][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.606644][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.606659][    C1] yealink 3-1:36.0: unexpected response 0
[  332.612475][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.619310][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.619333][    C1] yealink 3-1:36.0: unexpected response 0
[  332.626197][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.632068][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.632091][    C1] yealink 3-1:36.0: unexpected response 0
[  332.638917][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.645857][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.645880][    C1] yealink 3-1:36.0: unexpected response 0
[  332.651747][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.658655][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.658676][    C1] yealink 3-1:36.0: unexpected response 0
[  332.665582][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.671432][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.671447][    C1] yealink 3-1:36.0: unexpected response 0
[  332.678289][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.685168][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.685185][    C1] yealink 3-1:36.0: unexpected response 0
[  332.691008][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.697853][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.697867][    C1] yealink 3-1:36.0: unexpected response 0
[  332.704745][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.710576][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.710591][    C1] yealink 3-1:36.0: unexpected response 0
[  332.717637][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.724562][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.724578][    C1] yealink 3-1:36.0: unexpected response 0
[  332.730408][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.737218][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.737232][    C1] yealink 3-1:36.0: unexpected response 0
[  332.744114][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.749943][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.749958][    C1] yealink 3-1:36.0: unexpected response 0
[  332.756793][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.763708][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.763735][    C1] yealink 3-1:36.0: unexpected response 0
[  332.769606][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.776483][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.776503][    C1] yealink 3-1:36.0: unexpected response 0
[  332.783403][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.789270][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.789291][    C1] yealink 3-1:36.0: unexpected response 0
[  332.796131][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.803010][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.803025][    C1] yealink 3-1:36.0: unexpected response 0
[  332.808794][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.815684][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.815699][    C1] yealink 3-1:36.0: unexpected response 0
[  332.822575][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.828369][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.828383][    C1] yealink 3-1:36.0: unexpected response 0
[  332.835289][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.842164][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.842180][    C1] yealink 3-1:36.0: unexpected response 0
[  332.847957][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.854880][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.854897][    C1] yealink 3-1:36.0: unexpected response 0
[  332.861778][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.867550][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.867564][    C1] yealink 3-1:36.0: unexpected response 0
[  332.874433][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.881315][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.881331][    C1] yealink 3-1:36.0: unexpected response 0
[  332.887112][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.894010][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.894033][    C1] yealink 3-1:36.0: unexpected response 0
[  332.900989][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.906793][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.906812][    C1] yealink 3-1:36.0: unexpected response 0
[  332.913706][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.920607][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.920622][    C1] yealink 3-1:36.0: unexpected response 0
[  332.926407][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.933277][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.933292][    C1] yealink 3-1:36.0: unexpected response 0
[  332.940117][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.945960][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.945976][    C1] yealink 3-1:36.0: unexpected response 0
[  332.952841][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.959708][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.959732][    C1] yealink 3-1:36.0: unexpected response 0
[  332.965566][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.972434][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.972449][    C1] yealink 3-1:36.0: unexpected response 0
[  332.979250][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.985076][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.985092][    C1] yealink 3-1:36.0: unexpected response 0
[  332.991957][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  332.998766][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  332.998780][    C1] yealink 3-1:36.0: unexpected response 0
[  333.004621][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.011492][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.011507][    C1] yealink 3-1:36.0: unexpected response 0
[  333.018318][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.024199][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.024220][    C1] yealink 3-1:36.0: unexpected response 0
[  333.031145][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.037987][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.038005][    C1] yealink 3-1:36.0: unexpected response 0
[  333.043847][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.050781][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.050796][    C1] yealink 3-1:36.0: unexpected response 0
[  333.057614][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.063448][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.063462][    C1] yealink 3-1:36.0: unexpected response 0
[  333.070305][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.077146][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.077162][    C1] yealink 3-1:36.0: unexpected response 0
[  333.082991][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.089816][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.089838][    C1] yealink 3-1:36.0: unexpected response 0
[  333.096740][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.102554][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.102567][    C1] yealink 3-1:36.0: unexpected response 0
[  333.109364][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.116249][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.116264][    C1] yealink 3-1:36.0: unexpected response 0
[  333.122088][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.128900][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.128913][    C1] yealink 3-1:36.0: unexpected response 0
[  333.135794][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.141641][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.141665][    C1] yealink 3-1:36.0: unexpected response 0
[  333.148484][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.155392][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.155414][    C1] yealink 3-1:36.0: unexpected response 0
[  333.161404][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.168264][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.168281][    C1] yealink 3-1:36.0: unexpected response 0
[  333.175189][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.181074][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.181097][    C1] yealink 3-1:36.0: unexpected response 0
[  333.187910][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.194780][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.194796][    C1] yealink 3-1:36.0: unexpected response 0
[  333.200621][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.207438][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.207453][    C1] yealink 3-1:36.0: unexpected response 0
[  333.214322][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.220148][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.220164][    C1] yealink 3-1:36.0: unexpected response 0
[  333.226984][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.233894][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.233910][    C1] yealink 3-1:36.0: unexpected response 0
[  333.239787][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.246625][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.246645][    C1] yealink 3-1:36.0: unexpected response 0
[  333.253516][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.259347][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.259362][    C1] yealink 3-1:36.0: unexpected response 0
[  333.266222][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.273098][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.273113][    C1] yealink 3-1:36.0: unexpected response 0
[  333.278896][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.285810][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.285830][    C1] yealink 3-1:36.0: unexpected response 0
[  333.292781][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.298604][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.298627][    C1] yealink 3-1:36.0: unexpected response 0
[  333.305548][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.312475][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.312499][    C1] yealink 3-1:36.0: unexpected response 0
[  333.318286][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.325163][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.325182][    C1] yealink 3-1:36.0: unexpected response 0
[  333.332066][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.337844][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.337859][    C1] yealink 3-1:36.0: unexpected response 0
[  333.344733][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.351605][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.351621][    C1] yealink 3-1:36.0: unexpected response 0
[  333.357410][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.364333][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.364350][    C1] yealink 3-1:36.0: unexpected response 0
[  333.371218][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.377017][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.377033][    C1] yealink 3-1:36.0: unexpected response 0
[  333.383913][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.390783][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.390798][    C1] yealink 3-1:36.0: unexpected response 0
[  333.396575][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.403481][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.403497][    C1] yealink 3-1:36.0: unexpected response 0
[  333.410371][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.416204][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.416224][    C1] yealink 3-1:36.0: unexpected response 0
[  333.423122][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.430015][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.430039][    C1] yealink 3-1:36.0: unexpected response 0
[  333.435931][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.442840][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.442857][    C1] yealink 3-1:36.0: unexpected response 0
[  333.449751][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.455592][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.455608][    C1] yealink 3-1:36.0: unexpected response 0
[  333.462477][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.469310][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.469326][    C1] yealink 3-1:36.0: unexpected response 0
[  333.475157][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.482056][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.482072][    C1] yealink 3-1:36.0: unexpected response 0
[  333.488960][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.494864][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.494892][    C1] yealink 3-1:36.0: unexpected response 0
[  333.501784][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.508622][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.508638][    C1] yealink 3-1:36.0: unexpected response 0
[  333.514468][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.521339][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.521355][    C1] yealink 3-1:36.0: unexpected response 0
[  333.528180][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.534037][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.534059][    C1] yealink 3-1:36.0: unexpected response 0
[  333.540993][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.547837][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.547855][    C1] yealink 3-1:36.0: unexpected response 0
[  333.553708][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.560619][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.560637][    C1] yealink 3-1:36.0: unexpected response 0
[  333.567464][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.573402][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.573424][    C1] yealink 3-1:36.0: unexpected response 0
[  333.580276][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.587137][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.587153][    C1] yealink 3-1:36.0: unexpected response 0
[  333.592987][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.599827][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.599841][    C1] yealink 3-1:36.0: unexpected response 0
[  333.606736][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.612565][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.612580][    C1] yealink 3-1:36.0: unexpected response 0
[  333.619405][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.626290][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.626308][    C1] yealink 3-1:36.0: unexpected response 0
[  333.632143][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.638993][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.639018][    C1] yealink 3-1:36.0: unexpected response 0
[  333.645916][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.651756][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.651780][    C1] yealink 3-1:36.0: unexpected response 0
[  333.658617][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.665526][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.665548][    C1] yealink 3-1:36.0: unexpected response 0
[  333.671456][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.678328][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.678345][    C1] yealink 3-1:36.0: unexpected response 0
[  333.685247][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.691114][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.691131][    C1] yealink 3-1:36.0: unexpected response 0
[  333.697940][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.704817][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.704834][    C1] yealink 3-1:36.0: unexpected response 0
[  333.710686][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.717503][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.717525][    C1] yealink 3-1:36.0: unexpected response 0
[  333.724442][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.730276][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.730292][    C1] yealink 3-1:36.0: unexpected response 0
[  333.737122][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.744006][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.744022][    C1] yealink 3-1:36.0: unexpected response 0
[  333.749847][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.756665][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.756679][    C1] yealink 3-1:36.0: unexpected response 0
[  333.763593][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.769465][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.769481][    C1] yealink 3-1:36.0: unexpected response 0
[  333.776336][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.783225][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.783241][    C1] yealink 3-1:36.0: unexpected response 0
[  333.789006][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.795903][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.795930][    C1] yealink 3-1:36.0: unexpected response 0
[  333.802874][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.808704][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.808726][    C1] yealink 3-1:36.0: unexpected response 0
[  333.815636][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.822575][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.822593][    C1] yealink 3-1:36.0: unexpected response 0
[  333.828403][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.835315][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.835333][    C1] yealink 3-1:36.0: unexpected response 0
[  333.842224][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.847999][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.848014][    C1] yealink 3-1:36.0: unexpected response 0
[  333.854880][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.861753][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.861769][    C1] yealink 3-1:36.0: unexpected response 0
[  333.867555][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.874469][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.874486][    C1] yealink 3-1:36.0: unexpected response 0
[  333.881363][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.887147][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.887162][    C1] yealink 3-1:36.0: unexpected response 0
[  333.894036][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.900926][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.900943][    C1] yealink 3-1:36.0: unexpected response 0
[  333.906730][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.913653][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.913677][    C1] yealink 3-1:36.0: unexpected response 0
[  333.920571][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.926414][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.926434][    C1] yealink 3-1:36.0: unexpected response 0
[  333.933370][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.940285][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.940307][    C1] yealink 3-1:36.0: unexpected response 0
[  333.946130][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.953044][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.953067][    C1] yealink 3-1:36.0: unexpected response 0
[  333.959932][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.965791][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.965807][    C1] yealink 3-1:36.0: unexpected response 0
[  333.972697][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.979515][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.979529][    C1] yealink 3-1:36.0: unexpected response 0
[  333.985357][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  333.992236][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  333.992252][    C1] yealink 3-1:36.0: unexpected response 0
[  333.999064][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.004897][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.004913][    C1] yealink 3-1:36.0: unexpected response 0
[  334.011823][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.018701][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.018716][    C1] yealink 3-1:36.0: unexpected response 0
[  334.024558][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.031435][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.031451][    C1] yealink 3-1:36.0: unexpected response 0
[  334.038287][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.044133][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.044149][    C1] yealink 3-1:36.0: unexpected response 0
[  334.051029][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.057911][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.057936][    C1] yealink 3-1:36.0: unexpected response 0
[  334.063836][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.070735][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.070760][    C1] yealink 3-1:36.0: unexpected response 0
[  334.077618][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.083506][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.083530][    C1] yealink 3-1:36.0: unexpected response 0
[  334.090434][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.097252][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.097267][    C1] yealink 3-1:36.0: unexpected response 0
[  334.103104][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.109942][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.109968][    C1] yealink 3-1:36.0: unexpected response 0
[  334.116858][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.122691][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.122707][    C1] yealink 3-1:36.0: unexpected response 0
[  334.129516][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.136434][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.136451][    C1] yealink 3-1:36.0: unexpected response 0
[  334.142286][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.149154][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.149175][    C1] yealink 3-1:36.0: unexpected response 0
[  334.156110][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.161946][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.161962][    C1] yealink 3-1:36.0: unexpected response 0
[  334.168787][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.175707][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.175723][    C1] yealink 3-1:36.0: unexpected response 0
[  334.181573][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.188447][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.188468][    C1] yealink 3-1:36.0: unexpected response 0
[  334.195419][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.201313][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.201335][    C1] yealink 3-1:36.0: unexpected response 0
[  334.208197][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.215130][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.215147][    C1] yealink 3-1:36.0: unexpected response 0
[  334.220977][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.227822][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.227836][    C1] yealink 3-1:36.0: unexpected response 0
[  334.234712][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.240556][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.240572][    C1] yealink 3-1:36.0: unexpected response 0
[  334.247419][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.254326][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.254348][    C1] yealink 3-1:36.0: unexpected response 0
[  334.260224][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.267071][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.267086][    C1] yealink 3-1:36.0: unexpected response 0
[  334.273957][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.279794][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.279810][    C1] yealink 3-1:36.0: unexpected response 0
[  334.286686][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.293617][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.293640][    C1] yealink 3-1:36.0: unexpected response 0
[  334.299504][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.306338][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.306353][    C1] yealink 3-1:36.0: unexpected response 0
[  334.313251][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.319046][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.319065][    C1] yealink 3-1:36.0: unexpected response 0
[  334.326016][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.332945][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.332970][    C1] yealink 3-1:36.0: unexpected response 0
[  334.338779][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.345702][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.345726][    C1] yealink 3-1:36.0: unexpected response 0
[  334.352653][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.358436][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.358451][    C1] yealink 3-1:36.0: unexpected response 0
[  334.365336][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.372252][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.372280][    C1] yealink 3-1:36.0: unexpected response 0
[  334.378113][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.385072][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.385100][    C1] yealink 3-1:36.0: unexpected response 0
[  334.392025][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.397855][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.397872][    C1] yealink 3-1:36.0: unexpected response 0
[  334.404744][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.411628][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.411645][    C1] yealink 3-1:36.0: unexpected response 0
[  334.417417][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.424315][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.424340][    C1] yealink 3-1:36.0: unexpected response 0
[  334.431250][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.437024][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.437039][    C1] yealink 3-1:36.0: unexpected response 0
[  334.443923][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.450802][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.450819][    C1] yealink 3-1:36.0: unexpected response 0
[  334.456626][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.463593][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.463619][    C1] yealink 3-1:36.0: unexpected response 0
[  334.470577][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.476413][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.476433][    C1] yealink 3-1:36.0: unexpected response 0
[  334.483401][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.490273][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.490295][    C1] yealink 3-1:36.0: unexpected response 0
[  334.496113][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.503033][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.503049][    C1] yealink 3-1:36.0: unexpected response 0
[  334.509862][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.515742][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.515761][    C1] yealink 3-1:36.0: unexpected response 0
[  334.522656][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.529533][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.529550][    C1] yealink 3-1:36.0: unexpected response 0
[  334.535400][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.542306][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.542326][    C1] yealink 3-1:36.0: unexpected response 0
[  334.549151][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.555022][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.555040][    C1] yealink 3-1:36.0: unexpected response 0
[  334.561932][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.568752][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.568768][    C1] yealink 3-1:36.0: unexpected response 0
[  334.574623][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.581537][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.581554][    C1] yealink 3-1:36.0: unexpected response 0
[  334.588427][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.594335][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.594360][    C1] yealink 3-1:36.0: unexpected response 0
[  334.601283][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.608152][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.608174][    C1] yealink 3-1:36.0: unexpected response 0
[  334.614083][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.620975][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.620992][    C1] yealink 3-1:36.0: unexpected response 0
[  334.627873][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.633736][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.633752][    C1] yealink 3-1:36.0: unexpected response 0
[  334.640628][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.647512][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.647529][    C1] yealink 3-1:36.0: unexpected response 0
[  334.653369][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.660190][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.660206][    C1] yealink 3-1:36.0: unexpected response 0
[  334.667088][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.672924][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.672940][    C1] yealink 3-1:36.0: unexpected response 0
[  334.679792][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.686718][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.686745][    C1] yealink 3-1:36.0: unexpected response 0
[  334.692623][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.699580][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.699597][    C1] yealink 3-1:36.0: unexpected response 0
[  334.706479][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.712323][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.712340][    C1] yealink 3-1:36.0: unexpected response 0
[  334.719199][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.726150][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.726175][    C1] yealink 3-1:36.0: unexpected response 0
[  334.732055][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.738919][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.738940][    C1] yealink 3-1:36.0: unexpected response 0
[  334.745866][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.751739][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.751771][    C1] yealink 3-1:36.0: unexpected response 0
[  334.758601][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.765510][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.765527][    C1] yealink 3-1:36.0: unexpected response 0
[  334.771364][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.778222][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.778237][    C1] yealink 3-1:36.0: unexpected response 0
[  334.785113][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.790960][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.790979][    C1] yealink 3-1:36.0: unexpected response 0
[  334.797808][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.804715][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.804739][    C1] yealink 3-1:36.0: unexpected response 0
[  334.810604][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.817428][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.817443][    C1] yealink 3-1:36.0: unexpected response 0
[  334.824345][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.830196][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.830213][    C1] yealink 3-1:36.0: unexpected response 0
[  334.837065][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.844000][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.844022][    C1] yealink 3-1:36.0: unexpected response 0
[  334.849905][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.856760][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.856780][    C1] yealink 3-1:36.0: unexpected response 0
[  334.863680][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.869563][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.869579][    C1] yealink 3-1:36.0: unexpected response 0
[  334.876389][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.883276][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.883293][    C1] yealink 3-1:36.0: unexpected response 0
[  334.889062][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.895942][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.895959][    C1] yealink 3-1:36.0: unexpected response 0
[  334.902834][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.908622][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.908647][    C1] yealink 3-1:36.0: unexpected response 0
[  334.915572][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.922496][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.922513][    C1] yealink 3-1:36.0: unexpected response 0
[  334.928301][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.935186][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.935203][    C1] yealink 3-1:36.0: unexpected response 0
[  334.942076][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.947857][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.947872][    C1] yealink 3-1:36.0: unexpected response 0
[  334.954755][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.961639][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.961655][    C1] yealink 3-1:36.0: unexpected response 0
[  334.967444][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.974373][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.974395][    C1] yealink 3-1:36.0: unexpected response 0
[  334.981330][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  334.987133][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  334.987152][    C1] yealink 3-1:36.0: unexpected response 0
[  334.994049][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.000960][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.000977][    C1] yealink 3-1:36.0: unexpected response 0
[  335.006767][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.013680][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.013714][    C1] yealink 3-1:36.0: unexpected response 0
[  335.020593][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.026368][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.026383][    C1] yealink 3-1:36.0: unexpected response 0
[  335.033283][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.040108][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.040124][    C1] yealink 3-1:36.0: unexpected response 0
[  335.045995][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.052880][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.052897][    C1] yealink 3-1:36.0: unexpected response 0
[  335.059723][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.065707][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.065726][    C1] yealink 3-1:36.0: unexpected response 0
[  335.072632][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.079522][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.079544][    C1] yealink 3-1:36.0: unexpected response 0
[  335.085385][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.092268][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.092284][    C1] yealink 3-1:36.0: unexpected response 0
[  335.099114][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.104992][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.105019][    C1] yealink 3-1:36.0: unexpected response 0
[  335.111964][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.118867][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.118892][    C1] yealink 3-1:36.0: unexpected response 0
[  335.124798][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.131740][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.131766][    C1] yealink 3-1:36.0: unexpected response 0
[  335.138650][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.144576][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.144593][    C1] yealink 3-1:36.0: unexpected response 0
[  335.151475][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.158302][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.158319][    C1] yealink 3-1:36.0: unexpected response 0
[  335.164172][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.171059][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.171077][    C1] yealink 3-1:36.0: unexpected response 0
[  335.177929][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.183780][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.183797][    C1] yealink 3-1:36.0: unexpected response 0
[  335.190674][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.197564][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.197589][    C1] yealink 3-1:36.0: unexpected response 0
[  335.203474][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.210352][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.210374][    C1] yealink 3-1:36.0: unexpected response 0
[  335.217241][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.223097][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.223113][    C1] yealink 3-1:36.0: unexpected response 0
[  335.229967][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.236918][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.236942][    C1] yealink 3-1:36.0: unexpected response 0
[  335.242848][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.249719][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.249741][    C1] yealink 3-1:36.0: unexpected response 0
[  335.256697][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.262571][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.262590][    C1] yealink 3-1:36.0: unexpected response 0
[  335.269447][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.276339][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.276356][    C1] yealink 3-1:36.0: unexpected response 0
[  335.282216][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.289059][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.289077][    C1] yealink 3-1:36.0: unexpected response 0
[  335.295985][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.301925][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.301945][    C1] yealink 3-1:36.0: unexpected response 0
[  335.308795][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.315687][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.315705][    C1] yealink 3-1:36.0: unexpected response 0
[  335.321540][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.328367][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.328383][    C1] yealink 3-1:36.0: unexpected response 0
[  335.335263][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.341122][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.341139][    C1] yealink 3-1:36.0: unexpected response 0
[  335.347997][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.354884][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.354901][    C1] yealink 3-1:36.0: unexpected response 0
[  335.360783][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.367650][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.367670][    C1] yealink 3-1:36.0: unexpected response 0
[  335.374615][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.380502][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.380527][    C1] yealink 3-1:36.0: unexpected response 0
[  335.387414][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.394343][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.394367][    C1] yealink 3-1:36.0: unexpected response 0
[  335.400356][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.407175][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.407190][    C1] yealink 3-1:36.0: unexpected response 0
[  335.414063][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.419904][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.419921][    C1] yealink 3-1:36.0: unexpected response 0
[  335.426749][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.433682][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.433708][    C1] yealink 3-1:36.0: unexpected response 0
[  335.439560][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.446417][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.446435][    C1] yealink 3-1:36.0: unexpected response 0
[  335.453310][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.459091][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.459107][    C1] yealink 3-1:36.0: unexpected response 0
[  335.465995][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.472916][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.472936][    C1] yealink 3-1:36.0: unexpected response 0
[  335.478740][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.485671][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.485693][    C1] yealink 3-1:36.0: unexpected response 0
[  335.492579][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.498365][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.498381][    C1] yealink 3-1:36.0: unexpected response 0
[  335.505279][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.512233][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.512258][    C1] yealink 3-1:36.0: unexpected response 0
[  335.518082][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.525008][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.525036][    C1] yealink 3-1:36.0: unexpected response 0
[  335.531961][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.537746][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.537761][    C1] yealink 3-1:36.0: unexpected response 0
[  335.544637][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.551524][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.551541][    C1] yealink 3-1:36.0: unexpected response 0
[  335.557321][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.564259][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.564277][    C1] yealink 3-1:36.0: unexpected response 0
[  335.571154][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.576935][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.576957][    C1] yealink 3-1:36.0: unexpected response 0
[  335.583887][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.590779][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.590796][    C1] yealink 3-1:36.0: unexpected response 0
[  335.596575][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.603479][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.603496][    C1] yealink 3-1:36.0: unexpected response 0
[  335.610359][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.616195][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.616221][    C1] yealink 3-1:36.0: unexpected response 0
[  335.623133][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.629962][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.629978][    C1] yealink 3-1:36.0: unexpected response 0
[  335.635841][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.642803][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.642828][    C1] yealink 3-1:36.0: unexpected response 0
[  335.649695][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.655577][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.655601][    C1] yealink 3-1:36.0: unexpected response 0
[  335.662504][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.669342][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.669363][    C1] yealink 3-1:36.0: unexpected response 0
[  335.675203][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.682086][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.682103][    C1] yealink 3-1:36.0: unexpected response 0
[  335.688915][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.694778][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.694795][    C1] yealink 3-1:36.0: unexpected response 0
[  335.701737][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.708587][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.708612][    C1] yealink 3-1:36.0: unexpected response 0
[  335.714474][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.721359][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.721376][    C1] yealink 3-1:36.0: unexpected response 0
[  335.728216][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.734060][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.734077][    C1] yealink 3-1:36.0: unexpected response 0
[  335.740986][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.747830][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.747854][    C1] yealink 3-1:36.0: unexpected response 0
[  335.753713][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.760625][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.760641][    C1] yealink 3-1:36.0: unexpected response 0
[  335.767473][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.773375][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.773400][    C1] yealink 3-1:36.0: unexpected response 0
[  335.780295][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.787176][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.787202][    C1] yealink 3-1:36.0: unexpected response 0
[  335.793082][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.799962][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.799985][    C1] yealink 3-1:36.0: unexpected response 0
[  335.806888][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.812724][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.812739][    C1] yealink 3-1:36.0: unexpected response 0
[  335.819548][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.826443][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.826459][    C1] yealink 3-1:36.0: unexpected response 0
[  335.832313][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.839136][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.839156][    C1] yealink 3-1:36.0: unexpected response 0
[  335.846054][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.851932][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.851948][    C1] yealink 3-1:36.0: unexpected response 0
[  335.858759][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.865641][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.865658][    C1] yealink 3-1:36.0: unexpected response 0
[  335.871493][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.878315][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.878330][    C1] yealink 3-1:36.0: unexpected response 0
[  335.885221][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.891085][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.891112][    C1] yealink 3-1:36.0: unexpected response 0
[  335.897961][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.904917][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.904943][    C1] yealink 3-1:36.0: unexpected response 0
[  335.910859][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.917771][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.917793][    C1] yealink 3-1:36.0: unexpected response 0
[  335.924703][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.930575][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.930591][    C1] yealink 3-1:36.0: unexpected response 0
[  335.937438][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.944350][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.944368][    C1] yealink 3-1:36.0: unexpected response 0
[  335.950246][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.957072][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.957088][    C1] yealink 3-1:36.0: unexpected response 0
[  335.963996][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.969866][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.969892][    C1] yealink 3-1:36.0: unexpected response 0
[  335.976764][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.983674][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.983692][    C1] yealink 3-1:36.0: unexpected response 0
[  335.989530][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  335.996356][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  335.996372][    C1] yealink 3-1:36.0: unexpected response 0
[  336.003264][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.009043][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.009058][    C1] yealink 3-1:36.0: unexpected response 0
[  336.015933][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.022836][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.022860][    C1] yealink 3-1:36.0: unexpected response 0
[  336.028674][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.035608][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.035629][    C1] yealink 3-1:36.0: unexpected response 0
[  336.042571][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.048402][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.048419][    C1] yealink 3-1:36.0: unexpected response 0
[  336.055317][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.062258][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.062281][    C1] yealink 3-1:36.0: unexpected response 0
[  336.068069][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.074988][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.075005][    C1] yealink 3-1:36.0: unexpected response 0
[  336.081911][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.087688][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.087704][    C1] yealink 3-1:36.0: unexpected response 0
[  336.094639][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.101552][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.101569][    C1] yealink 3-1:36.0: unexpected response 0
[  336.107369][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.114274][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.114291][    C1] yealink 3-1:36.0: unexpected response 0
[  336.121183][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.126993][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.127008][    C1] yealink 3-1:36.0: unexpected response 0
[  336.133932][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.140815][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.140832][    C1] yealink 3-1:36.0: unexpected response 0
[  336.146614][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.153540][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.153558][    C1] yealink 3-1:36.0: unexpected response 0
[  336.160492][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.166301][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.166322][    C1] yealink 3-1:36.0: unexpected response 0
[  336.173273][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.180151][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.180169][    C1] yealink 3-1:36.0: unexpected response 0
[  336.186058][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.193011][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.193030][    C1] yealink 3-1:36.0: unexpected response 0
[  336.199849][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.205694][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.205712][    C1] yealink 3-1:36.0: unexpected response 0
[  336.212595][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.219420][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.219435][    C1] yealink 3-1:36.0: unexpected response 0
[  336.225301][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.232217][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.232242][    C1] yealink 3-1:36.0: unexpected response 0
[  336.239107][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.244992][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.245009][    C1] yealink 3-1:36.0: unexpected response 0
[  336.251882][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.258733][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.258749][    C1] yealink 3-1:36.0: unexpected response 0
[  336.264588][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.271476][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.271493][    C1] yealink 3-1:36.0: unexpected response 0
[  336.278306][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.284158][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.284180][    C1] yealink 3-1:36.0: unexpected response 0
[  336.291057][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.297902][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.297924][    C1] yealink 3-1:36.0: unexpected response 0
[  336.303846][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.310816][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.310843][    C1] yealink 3-1:36.0: unexpected response 0
[  336.317720][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.323615][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.323639][    C1] yealink 3-1:36.0: unexpected response 0
[  336.330550][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.337379][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.337395][    C1] yealink 3-1:36.0: unexpected response 0
[  336.343260][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.350085][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.350101][    C1] yealink 3-1:36.0: unexpected response 0
[  336.357004][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.362861][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.362878][    C1] yealink 3-1:36.0: unexpected response 0
[  336.369707][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.376614][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.376631][    C1] yealink 3-1:36.0: unexpected response 0
[  336.382501][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.389336][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.389352][    C1] yealink 3-1:36.0: unexpected response 0
[  336.396262][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.402122][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.402148][    C1] yealink 3-1:36.0: unexpected response 0
[  336.408992][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.415896][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.415914][    C1] yealink 3-1:36.0: unexpected response 0
[  336.421771][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.428598][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.428622][    C1] yealink 3-1:36.0: unexpected response 0
[  336.435571][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.441520][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.441539][    C1] yealink 3-1:36.0: unexpected response 0
[  336.448411][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.455310][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.455333][    C1] yealink 3-1:36.0: unexpected response 0
[  336.461182][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.468080][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.468096][    C1] yealink 3-1:36.0: unexpected response 0
[  336.475005][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.480901][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.480919][    C1] yealink 3-1:36.0: unexpected response 0
[  336.487749][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.494666][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.494686][    C1] yealink 3-1:36.0: unexpected response 0
[  336.500640][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.507480][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.507497][    C1] yealink 3-1:36.0: unexpected response 0
[  336.514403][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.520255][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.520272][    C1] yealink 3-1:36.0: unexpected response 0
[  336.527090][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.534011][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.534038][    C1] yealink 3-1:36.0: unexpected response 0
[  336.539910][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.546728][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.546742][    C1] yealink 3-1:36.0: unexpected response 0
[  336.553641][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.559509][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.559525][    C1] yealink 3-1:36.0: unexpected response 0
[  336.566383][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.573352][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.573380][    C1] yealink 3-1:36.0: unexpected response 0
[  336.579277][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.586154][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.586181][    C1] yealink 3-1:36.0: unexpected response 0
[  336.593101][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.598924][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.598940][    C1] yealink 3-1:36.0: unexpected response 0
[  336.605835][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.612730][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.612750][    C1] yealink 3-1:36.0: unexpected response 0
[  336.618533][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.625461][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.625479][    C1] yealink 3-1:36.0: unexpected response 0
[  336.632390][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.638177][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.638192][    C1] yealink 3-1:36.0: unexpected response 0
[  336.645075][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.651955][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.651972][    C1] yealink 3-1:36.0: unexpected response 0
[  336.657743][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.664696][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.664725][    C1] yealink 3-1:36.0: unexpected response 0
[  336.671630][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.677418][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.677433][    C1] yealink 3-1:36.0: unexpected response 0
[  336.684341][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.691243][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.691260][    C1] yealink 3-1:36.0: unexpected response 0
[  336.697054][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.704018][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.704043][    C1] yealink 3-1:36.0: unexpected response 0
[  336.710983][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.716822][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.716845][    C1] yealink 3-1:36.0: unexpected response 0
[  336.723779][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.730667][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.730685][    C1] yealink 3-1:36.0: unexpected response 0
[  336.736471][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.743360][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.743377][    C1] yealink 3-1:36.0: unexpected response 0
[  336.750199][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.756042][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.756058][    C1] yealink 3-1:36.0: unexpected response 0
[  336.762955][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.769836][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.769856][    C1] yealink 3-1:36.0: unexpected response 0
[  336.775699][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.782609][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.782627][    C1] yealink 3-1:36.0: unexpected response 0
[  336.789464][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.795371][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.795397][    C1] yealink 3-1:36.0: unexpected response 0
[  336.802288][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.809117][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.809134][    C1] yealink 3-1:36.0: unexpected response 0
[  336.814985][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.821871][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.821887][    C1] yealink 3-1:36.0: unexpected response 0
[  336.828727][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.834642][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.834668][    C1] yealink 3-1:36.0: unexpected response 0
[  336.841615][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.848507][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.848530][    C1] yealink 3-1:36.0: unexpected response 0
[  336.854400][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.861285][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.861303][    C1] yealink 3-1:36.0: unexpected response 0
[  336.868128][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.874036][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.874053][    C1] yealink 3-1:36.0: unexpected response 0
[  336.880968][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.887796][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.887812][    C1] yealink 3-1:36.0: unexpected response 0
[  336.893706][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.900614][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.900631][    C1] yealink 3-1:36.0: unexpected response 0
[  336.907502][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.913423][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.913453][    C1] yealink 3-1:36.0: unexpected response 0
[  336.920387][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.927277][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.927306][    C1] yealink 3-1:36.0: unexpected response 0
[  336.933212][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.940092][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.940115][    C1] yealink 3-1:36.0: unexpected response 0
[  336.947039][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.952884][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.952900][    C1] yealink 3-1:36.0: unexpected response 0
[  336.959767][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.966742][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.966768][    C1] yealink 3-1:36.0: unexpected response 0
[  336.972656][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.979523][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.979556][    C1] yealink 3-1:36.0: unexpected response 0
[  336.986485][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  336.992339][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  336.992356][    C1] yealink 3-1:36.0: unexpected response 0
[  336.999177][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.006092][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.006110][    C1] yealink 3-1:36.0: unexpected response 0
[  337.011955][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.018817][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.018833][    C1] yealink 3-1:36.0: unexpected response 0
[  337.025754][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.031695][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.031721][    C1] yealink 3-1:36.0: unexpected response 0
[  337.038586][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.045457][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.045473][    C1] yealink 3-1:36.0: unexpected response 0
[  337.051292][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.058124][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.058139][    C1] yealink 3-1:36.0: unexpected response 0
[  337.065016][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.070866][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.070882][    C1] yealink 3-1:36.0: unexpected response 0
[  337.077735][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.084689][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.084712][    C1] yealink 3-1:36.0: unexpected response 0
[  337.090592][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.097442][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.097461][    C1] yealink 3-1:36.0: unexpected response 0
[  337.104360][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.110264][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.110287][    C1] yealink 3-1:36.0: unexpected response 0
[  337.117117][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.123999][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.124017][    C1] yealink 3-1:36.0: unexpected response 0
[  337.129880][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.136703][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.136719][    C1] yealink 3-1:36.0: unexpected response 0
[  337.143619][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.149470][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.149484][    C1] yealink 3-1:36.0: unexpected response 0
[  337.156308][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.163221][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.163238][    C1] yealink 3-1:36.0: unexpected response 0
[  337.169023][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.175925][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.175943][    C1] yealink 3-1:36.0: unexpected response 0
[  337.182861][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.188641][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.188656][    C1] yealink 3-1:36.0: unexpected response 0
[  337.195560][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.202462][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.202480][    C1] yealink 3-1:36.0: unexpected response 0
[  337.208302][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.215252][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.215279][    C1] yealink 3-1:36.0: unexpected response 0
[  337.222222][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.228058][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.228081][    C1] yealink 3-1:36.0: unexpected response 0
[  337.234960][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.241891][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.241914][    C1] yealink 3-1:36.0: unexpected response 0
[  337.247678][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.254547][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.254563][    C1] yealink 3-1:36.0: unexpected response 0
[  337.261440][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.267218][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.267233][    C1] yealink 3-1:36.0: unexpected response 0
[  337.274111][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.280995][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.281017][    C1] yealink 3-1:36.0: unexpected response 0
[  337.286805][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.293735][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.293762][    C1] yealink 3-1:36.0: unexpected response 0
[  337.300697][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.306479][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.306495][    C1] yealink 3-1:36.0: unexpected response 0
[  337.313372][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.320194][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.320209][    C1] yealink 3-1:36.0: unexpected response 0
[  337.326059][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.332973][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.332992][    C1] yealink 3-1:36.0: unexpected response 0
[  337.339815][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.345734][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.345759][    C1] yealink 3-1:36.0: unexpected response 0
[  337.352730][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.359619][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.359646][    C1] yealink 3-1:36.0: unexpected response 0
[  337.365558][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.372502][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.372536][    C1] yealink 3-1:36.0: unexpected response 0
[  337.379416][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.385349][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.385378][    C1] yealink 3-1:36.0: unexpected response 0
[  337.392329][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.399224][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.399253][    C1] yealink 3-1:36.0: unexpected response 0
[  337.405182][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.412133][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.412164][    C1] yealink 3-1:36.0: unexpected response 0
[  337.412643][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.419526][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.419544][    C1] yealink 3-1:36.0: unexpected response 0
[  337.425402][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.432347][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.432376][    C1] yealink 3-1:36.0: unexpected response 0
[  337.439258][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.445184][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.445212][    C1] yealink 3-1:36.0: unexpected response 0
[  337.452157][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.459096][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.459115][    C1] yealink 3-1:36.0: unexpected response 0
[  337.464983][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.471889][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.471907][    C1] yealink 3-1:36.0: unexpected response 0
[  337.478777][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.484732][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.484759][    C1] yealink 3-1:36.0: unexpected response 0
[  337.491711][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.498584][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.498606][    C1] yealink 3-1:36.0: unexpected response 0
[  337.504482][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.511363][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.511379][    C1] yealink 3-1:36.0: unexpected response 0
[  337.518194][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.524078][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.524108][    C1] yealink 3-1:36.0: unexpected response 0
[  337.531056][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.537938][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.537953][    C1] yealink 3-1:36.0: unexpected response 0
[  337.543782][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.550641][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.550655][    C1] yealink 3-1:36.0: unexpected response 0
[  337.557476][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.563354][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.563371][    C1] yealink 3-1:36.0: unexpected response 0
[  337.570202][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.577117][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.577146][    C1] yealink 3-1:36.0: unexpected response 0
[  337.583023][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.589883][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.589898][    C1] yealink 3-1:36.0: unexpected response 0
[  337.596778][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.602636][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.602656][    C1] yealink 3-1:36.0: unexpected response 0
[  337.609505][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.616491][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.616521][    C1] yealink 3-1:36.0: unexpected response 0
[  337.622434][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.629311][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.629334][    C1] yealink 3-1:36.0: unexpected response 0
[  337.636287][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.642130][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.642150][    C1] yealink 3-1:36.0: unexpected response 0
[  337.648993][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.655870][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.655886][    C1] yealink 3-1:36.0: unexpected response 0
[  337.661728][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.668578][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.668597][    C1] yealink 3-1:36.0: unexpected response 0
[  337.675528][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.681407][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.681426][    C1] yealink 3-1:36.0: unexpected response 0
[  337.688270][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.695170][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.695187][    C1] yealink 3-1:36.0: unexpected response 0
[  337.701040][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.707885][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.707904][    C1] yealink 3-1:36.0: unexpected response 0
[  337.714822][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.720675][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.720691][    C1] yealink 3-1:36.0: unexpected response 0
[  337.727510][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.734470][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.734491][    C1] yealink 3-1:36.0: unexpected response 0
[  337.740382][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.747216][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.747234][    C1] yealink 3-1:36.0: unexpected response 0
[  337.754135][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.759999][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.760021][    C1] yealink 3-1:36.0: unexpected response 0
[  337.766876][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.773875][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.773894][    C1] yealink 3-1:36.0: unexpected response 0
[  337.779764][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.786665][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.786681][    C1] yealink 3-1:36.0: unexpected response 0
[  337.793565][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.799446][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.799464][    C1] yealink 3-1:36.0: unexpected response 0
[  337.806301][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.813234][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.813251][    C1] yealink 3-1:36.0: unexpected response 0
[  337.819034][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.825921][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.825938][    C1] yealink 3-1:36.0: unexpected response 0
[  337.832829][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.838611][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.838627][    C1] yealink 3-1:36.0: unexpected response 0
[  337.845502][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.852399][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.852415][    C1] yealink 3-1:36.0: unexpected response 0
[  337.858202][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.865175][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.865201][    C1] yealink 3-1:36.0: unexpected response 0
[  337.872124][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.877950][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.877968][    C1] yealink 3-1:36.0: unexpected response 0
[  337.884889][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.891809][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.891826][    C1] yealink 3-1:36.0: unexpected response 0
[  337.897662][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.904550][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.904567][    C1] yealink 3-1:36.0: unexpected response 0
[  337.911445][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.917224][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.917239][    C1] yealink 3-1:36.0: unexpected response 0
[  337.924133][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.931026][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.931044][    C1] yealink 3-1:36.0: unexpected response 0
[  337.936855][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.943782][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.943800][    C1] yealink 3-1:36.0: unexpected response 0
[  337.950670][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.956481][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.956497][    C1] yealink 3-1:36.0: unexpected response 0
[  337.963373][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.970264][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.970280][    C1] yealink 3-1:36.0: unexpected response 0
[  337.976150][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.983051][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.983068][    C1] yealink 3-1:36.0: unexpected response 0
[  337.989884][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  337.995759][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  337.995781][    C1] yealink 3-1:36.0: unexpected response 0
[  338.002720][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.009629][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.009652][    C1] yealink 3-1:36.0: unexpected response 0
[  338.015500][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.022400][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.022418][    C1] yealink 3-1:36.0: unexpected response 0
[  338.029245][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.035096][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.035113][    C1] yealink 3-1:36.0: unexpected response 0
[  338.042039][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.048865][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.048887][    C1] yealink 3-1:36.0: unexpected response 0
[  338.054741][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.061632][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.061658][    C1] yealink 3-1:36.0: unexpected response 0
[  338.068501][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.074345][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.074362][    C1] yealink 3-1:36.0: unexpected response 0
[  338.081239][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.088062][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.088078][    C1] yealink 3-1:36.0: unexpected response 0
[  338.093914][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.100811][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.100827][    C1] yealink 3-1:36.0: unexpected response 0
[  338.107651][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.113571][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.113595][    C1] yealink 3-1:36.0: unexpected response 0
[  338.120516][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.127361][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.127384][    C1] yealink 3-1:36.0: unexpected response 0
[  338.133291][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.140177][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.140194][    C1] yealink 3-1:36.0: unexpected response 0
[  338.147091][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.152948][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.152975][    C1] yealink 3-1:36.0: unexpected response 0
[  338.159817][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.166713][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.166731][    C1] yealink 3-1:36.0: unexpected response 0
[  338.172560][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.179379][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.179395][    C1] yealink 3-1:36.0: unexpected response 0
[  338.186283][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.192141][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.192159][    C1] yealink 3-1:36.0: unexpected response 0
[  338.198986][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.205899][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.205918][    C1] yealink 3-1:36.0: unexpected response 0
[  338.211798][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.218630][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.218647][    C1] yealink 3-1:36.0: unexpected response 0
[  338.225640][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.231805][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.231824][    C1] yealink 3-1:36.0: unexpected response 0
[  338.238752][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.245648][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.245669][    C1] yealink 3-1:36.0: unexpected response 0
[  338.251499][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.258343][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.258369][    C1] yealink 3-1:36.0: unexpected response 0
[  338.265323][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.271210][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.271236][    C1] yealink 3-1:36.0: unexpected response 0
[  338.278096][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.285041][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.285059][    C1] yealink 3-1:36.0: unexpected response 0
[  338.290911][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.297771][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.297787][    C1] yealink 3-1:36.0: unexpected response 0
[  338.304675][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.310533][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.310552][    C1] yealink 3-1:36.0: unexpected response 0
[  338.317382][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.324283][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.324301][    C1] yealink 3-1:36.0: unexpected response 0
[  338.330156][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.337041][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.337061][    C1] yealink 3-1:36.0: unexpected response 0
[  338.343978][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.349830][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.349850][    C1] yealink 3-1:36.0: unexpected response 0
[  338.356726][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.363669][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.363696][    C1] yealink 3-1:36.0: unexpected response 0
[  338.369578][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.376507][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.376538][    C1] yealink 3-1:36.0: unexpected response 0
[  338.383471][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.389320][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.389343][    C1] yealink 3-1:36.0: unexpected response 0
[  338.396246][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.403190][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.403215][    C1] yealink 3-1:36.0: unexpected response 0
[  338.409028][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.415961][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.415987][    C1] yealink 3-1:36.0: unexpected response 0
[  338.422904][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.428740][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.428756][    C1] yealink 3-1:36.0: unexpected response 0
[  338.435637][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.442520][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.442537][    C1] yealink 3-1:36.0: unexpected response 0
[  338.448335][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.455209][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.455226][    C1] yealink 3-1:36.0: unexpected response 0
[  338.462117][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.467957][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.467981][    C1] yealink 3-1:36.0: unexpected response 0
[  338.474872][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.481779][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.481798][    C1] yealink 3-1:36.0: unexpected response 0
[  338.487885][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.494816][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.494833][    C1] yealink 3-1:36.0: unexpected response 0
[  338.501723][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.507532][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.507550][    C1] yealink 3-1:36.0: unexpected response 0
[  338.514442][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.521346][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.521363][    C1] yealink 3-1:36.0: unexpected response 0
[  338.527165][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.534135][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.534160][    C1] yealink 3-1:36.0: unexpected response 0
[  338.541097][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.546942][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.546966][    C1] yealink 3-1:36.0: unexpected response 0
[  338.553878][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.560848][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.560866][    C1] yealink 3-1:36.0: unexpected response 0
[  338.566655][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.573547][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.573568][    C1] yealink 3-1:36.0: unexpected response 0
[  338.580481][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.586264][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.586280][    C1] yealink 3-1:36.0: unexpected response 0
[  338.593174][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.599998][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.600012][    C1] yealink 3-1:36.0: unexpected response 0
[  338.605861][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.612783][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.612800][    C1] yealink 3-1:36.0: unexpected response 0
[  338.619619][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.625466][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.625483][    C1] yealink 3-1:36.0: unexpected response 0
[  338.632364][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.639196][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.639219][    C1] yealink 3-1:36.0: unexpected response 0
[  338.645094][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.651985][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.652010][    C1] yealink 3-1:36.0: unexpected response 0
[  338.658863][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.664752][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.664774][    C1] yealink 3-1:36.0: unexpected response 0
[  338.671710][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.678550][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.678566][    C1] yealink 3-1:36.0: unexpected response 0
[  338.684422][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.691308][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.691324][    C1] yealink 3-1:36.0: unexpected response 0
[  338.698172][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.704028][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.704045][    C1] yealink 3-1:36.0: unexpected response 0
[  338.710931][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.717754][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.717770][    C1] yealink 3-1:36.0: unexpected response 0
[  338.723633][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.730571][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.730599][    C1] yealink 3-1:36.0: unexpected response 0
[  338.737485][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.743367][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.743384][    C1] yealink 3-1:36.0: unexpected response 0
[  338.750201][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.757088][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.757105][    C1] yealink 3-1:36.0: unexpected response 0
[  338.762964][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.769793][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.769810][    C1] yealink 3-1:36.0: unexpected response 0
[  338.776746][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.782590][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.782607][    C1] yealink 3-1:36.0: unexpected response 0
[  338.789446][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.796421][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.796444][    C1] yealink 3-1:36.0: unexpected response 0
[  338.802297][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.809171][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.809194][    C1] yealink 3-1:36.0: unexpected response 0
[  338.816115][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.822014][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.822037][    C1] yealink 3-1:36.0: unexpected response 0
[  338.828887][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.835817][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.835834][    C1] yealink 3-1:36.0: unexpected response 0
[  338.841679][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.848493][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.848507][    C1] yealink 3-1:36.0: unexpected response 0
[  338.855376][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.861238][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.861254][    C1] yealink 3-1:36.0: unexpected response 0
[  338.868091][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.875031][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.875059][    C1] yealink 3-1:36.0: unexpected response 0
[  338.880933][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.887844][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.887862][    C1] yealink 3-1:36.0: unexpected response 0
[  338.894749][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.900592][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.900609][    C1] yealink 3-1:36.0: unexpected response 0
[  338.907459][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.914379][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.914397][    C1] yealink 3-1:36.0: unexpected response 0
[  338.920228][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.927069][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.927089][    C1] yealink 3-1:36.0: unexpected response 0
[  338.934031][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.939936][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.939960][    C1] yealink 3-1:36.0: unexpected response 0
[  338.946814][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.953740][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.953763][    C1] yealink 3-1:36.0: unexpected response 0
[  338.959637][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.966458][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.966474][    C1] yealink 3-1:36.0: unexpected response 0
[  338.973720][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.979568][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.979585][    C1] yealink 3-1:36.0: unexpected response 0
[  338.986414][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  338.993338][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  338.993355][    C1] yealink 3-1:36.0: unexpected response 0
[  338.999155][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.006054][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.006070][    C1] yealink 3-1:36.0: unexpected response 0
[  339.012951][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.018758][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.018774][    C1] yealink 3-1:36.0: unexpected response 0
[  339.025666][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.032545][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.032560][    C1] yealink 3-1:36.0: unexpected response 0
[  339.038346][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.045275][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.045299][    C1] yealink 3-1:36.0: unexpected response 0
[  339.052205][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.057971][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.057985][    C1] yealink 3-1:36.0: unexpected response 0
[  339.064919][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.072326][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.072348][    C1] yealink 3-1:36.0: unexpected response 0
[  339.078148][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.085039][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.085063][    C1] yealink 3-1:36.0: unexpected response 0
[  339.091966][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.097767][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.097785][    C1] yealink 3-1:36.0: unexpected response 0
[  339.104675][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.111583][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.111599][    C1] yealink 3-1:36.0: unexpected response 0
[  339.117373][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.124287][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.124315][    C1] yealink 3-1:36.0: unexpected response 0
[  339.131207][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.136990][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.137004][    C1] yealink 3-1:36.0: unexpected response 0
[  339.143873][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.150739][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.150753][    C1] yealink 3-1:36.0: unexpected response 0
[  339.156535][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.163407][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.163424][    C1] yealink 3-1:36.0: unexpected response 0
[  339.170324][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.176152][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.176178][    C1] yealink 3-1:36.0: unexpected response 0
[  339.183093][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.189931][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.189947][    C1] yealink 3-1:36.0: unexpected response 0
[  339.195807][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.202763][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.202788][    C1] yealink 3-1:36.0: unexpected response 0
[  339.209661][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.215552][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.215575][    C1] yealink 3-1:36.0: unexpected response 0
[  339.222486][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.229330][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.229345][    C1] yealink 3-1:36.0: unexpected response 0
[  339.235178][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.242067][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.242083][    C1] yealink 3-1:36.0: unexpected response 0
[  339.248897][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.254739][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.254756][    C1] yealink 3-1:36.0: unexpected response 0
[  339.261631][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.268472][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.268497][    C1] yealink 3-1:36.0: unexpected response 0
[  339.274366][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.281255][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.281271][    C1] yealink 3-1:36.0: unexpected response 0
[  339.288116][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.293977][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.293994][    C1] yealink 3-1:36.0: unexpected response 0
[  339.300937][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.307809][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.307825][    C1] yealink 3-1:36.0: unexpected response 0
[  339.313675][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.320587][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.320607][    C1] yealink 3-1:36.0: unexpected response 0
[  339.327478][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.333400][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.333426][    C1] yealink 3-1:36.0: unexpected response 0
[  339.340361][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.347230][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.347255][    C1] yealink 3-1:36.0: unexpected response 0
[  339.353139][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.360015][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.360033][    C1] yealink 3-1:36.0: unexpected response 0
[  339.366977][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.372825][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.372847][    C1] yealink 3-1:36.0: unexpected response 0
[  339.379664][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.386573][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.386604][    C1] yealink 3-1:36.0: unexpected response 0
[  339.392505][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.399401][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.399430][    C1] yealink 3-1:36.0: unexpected response 0
[  339.406380][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.412295][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.412322][    C1] yealink 3-1:36.0: unexpected response 0
[  339.419219][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.426126][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.426142][    C1] yealink 3-1:36.0: unexpected response 0
[  339.431981][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.438844][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.438868][    C1] yealink 3-1:36.0: unexpected response 0
[  339.445786][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.451626][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.451646][    C1] yealink 3-1:36.0: unexpected response 0
[  339.458518][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.465472][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.465498][    C1] yealink 3-1:36.0: unexpected response 0
[  339.471377][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.478242][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.478263][    C1] yealink 3-1:36.0: unexpected response 0
[  339.485196][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.491045][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.491063][    C1] yealink 3-1:36.0: unexpected response 0
[  339.497916][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.504832][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.504852][    C1] yealink 3-1:36.0: unexpected response 0
[  339.510710][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.517539][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.517555][    C1] yealink 3-1:36.0: unexpected response 0
[  339.524439][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.530291][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.530307][    C1] yealink 3-1:36.0: unexpected response 0
[  339.537147][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.544077][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.544093][    C1] yealink 3-1:36.0: unexpected response 0
[  339.549945][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.556757][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.556771][    C1] yealink 3-1:36.0: unexpected response 0
[  339.563669][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.569533][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.569549][    C1] yealink 3-1:36.0: unexpected response 0
[  339.576366][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.583280][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.583298][    C1] yealink 3-1:36.0: unexpected response 0
[  339.589088][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.596045][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.596069][    C1] yealink 3-1:36.0: unexpected response 0
[  339.603006][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.608833][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.608853][    C1] yealink 3-1:36.0: unexpected response 0
[  339.615761][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.622649][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.622667][    C1] yealink 3-1:36.0: unexpected response 0
[  339.628435][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.635320][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.635336][    C1] yealink 3-1:36.0: unexpected response 0
[  339.642202][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.647996][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.648019][    C1] yealink 3-1:36.0: unexpected response 0
[  339.654895][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.661834][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.661860][    C1] yealink 3-1:36.0: unexpected response 0
[  339.667673][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.674576][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.674593][    C1] yealink 3-1:36.0: unexpected response 0
[  339.681469][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.687261][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.687277][    C1] yealink 3-1:36.0: unexpected response 0
[  339.694180][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.701106][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.701123][    C1] yealink 3-1:36.0: unexpected response 0
[  339.706913][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.713805][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.713823][    C1] yealink 3-1:36.0: unexpected response 0
[  339.720714][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.726521][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.726548][    C1] yealink 3-1:36.0: unexpected response 0
[  339.733497][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.740383][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.740400][    C1] yealink 3-1:36.0: unexpected response 0
[  339.746192][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.753094][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.753121][    C1] yealink 3-1:36.0: unexpected response 0
[  339.759954][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.765804][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.765822][    C1] yealink 3-1:36.0: unexpected response 0
[  339.772724][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.779550][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.779566][    C1] yealink 3-1:36.0: unexpected response 0
[  339.785409][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.792297][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.792314][    C1] yealink 3-1:36.0: unexpected response 0
[  339.799125][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.804992][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.805009][    C1] yealink 3-1:36.0: unexpected response 0
[  339.811919][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.818782][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.818797][    C1] yealink 3-1:36.0: unexpected response 0
[  339.824632][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.831521][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.831538][    C1] yealink 3-1:36.0: unexpected response 0
[  339.838351][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.844195][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.844211][    C1] yealink 3-1:36.0: unexpected response 0
[  339.851079][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.857917][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.857936][    C1] yealink 3-1:36.0: unexpected response 0
[  339.863840][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.870774][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.870798][    C1] yealink 3-1:36.0: unexpected response 0
[  339.877653][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.883551][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.883575][    C1] yealink 3-1:36.0: unexpected response 0
[  339.890486][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.897307][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.897323][    C1] yealink 3-1:36.0: unexpected response 0
[  339.903194][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.910055][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.910071][    C1] yealink 3-1:36.0: unexpected response 0
[  339.916954][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.922812][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.922829][    C1] yealink 3-1:36.0: unexpected response 0
[  339.929663][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.936578][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.936595][    C1] yealink 3-1:36.0: unexpected response 0
[  339.942452][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.949312][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.949331][    C1] yealink 3-1:36.0: unexpected response 0
[  339.956198][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.962044][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.962060][    C1] yealink 3-1:36.0: unexpected response 0
[  339.968872][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.975781][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.975800][    C1] yealink 3-1:36.0: unexpected response 0
[  339.981641][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  339.988526][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  339.988546][    C1] yealink 3-1:36.0: unexpected response 0
[  339.995490][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.001370][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.001393][    C1] yealink 3-1:36.0: unexpected response 0
[  340.008251][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.015169][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.015195][    C1] yealink 3-1:36.0: unexpected response 0
[  340.021074][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.027931][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.027945][    C1] yealink 3-1:36.0: unexpected response 0
[  340.034824][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.040660][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.040677][    C1] yealink 3-1:36.0: unexpected response 0
[  340.047489][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.054360][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.054377][    C1] yealink 3-1:36.0: unexpected response 0
[  340.060212][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.067036][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.067052][    C1] yealink 3-1:36.0: unexpected response 0
[  340.073934][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.079806][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.079833][    C1] yealink 3-1:36.0: unexpected response 0
[  340.086649][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.093571][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.093595][    C1] yealink 3-1:36.0: unexpected response 0
[  340.099505][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.106326][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.106342][    C1] yealink 3-1:36.0: unexpected response 0
[  340.113219][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.118995][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.119010][    C1] yealink 3-1:36.0: unexpected response 0
[  340.125914][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.132884][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.132907][    C1] yealink 3-1:36.0: unexpected response 0
[  340.138710][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.145620][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.145644][    C1] yealink 3-1:36.0: unexpected response 0
[  340.152567][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.158348][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.158363][    C1] yealink 3-1:36.0: unexpected response 0
[  340.165233][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.172115][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.172131][    C1] yealink 3-1:36.0: unexpected response 0
[  340.177904][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.184811][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.184828][    C1] yealink 3-1:36.0: unexpected response 0
[  340.191731][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.197556][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.197571][    C1] yealink 3-1:36.0: unexpected response 0
[  340.204467][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.211373][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.211390][    C1] yealink 3-1:36.0: unexpected response 0
[  340.217169][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.224093][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.224110][    C1] yealink 3-1:36.0: unexpected response 0
[  340.230990][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.236785][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.236807][    C1] yealink 3-1:36.0: unexpected response 0
[  340.243699][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.250581][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.250596][    C1] yealink 3-1:36.0: unexpected response 0
[  340.256389][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.263363][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.263382][    C1] yealink 3-1:36.0: unexpected response 0
[  340.270588][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.276455][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.276483][    C1] yealink 3-1:36.0: unexpected response 0
[  340.283415][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.290295][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.290317][    C1] yealink 3-1:36.0: unexpected response 0
[  340.296123][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.303014][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.303032][    C1] yealink 3-1:36.0: unexpected response 0
[  340.309849][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.315700][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.315721][    C1] yealink 3-1:36.0: unexpected response 0
[  340.322632][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.329483][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.329498][    C1] yealink 3-1:36.0: unexpected response 0
[  340.335354][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.342264][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.342281][    C1] yealink 3-1:36.0: unexpected response 0
[  340.349087][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.354920][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.354935][    C1] yealink 3-1:36.0: unexpected response 0
[  340.361812][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.368635][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.368652][    C1] yealink 3-1:36.0: unexpected response 0
[  340.374514][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.381469][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.381491][    C1] yealink 3-1:36.0: unexpected response 0
[  340.388356][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.394222][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.394245][    C1] yealink 3-1:36.0: unexpected response 0
[  340.401170][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.407992][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.408007][    C1] yealink 3-1:36.0: unexpected response 0
[  340.413840][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.420723][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.420740][    C1] yealink 3-1:36.0: unexpected response 0
[  340.427549][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.433431][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.433447][    C1] yealink 3-1:36.0: unexpected response 0
[  340.440300][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.447172][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.447189][    C1] yealink 3-1:36.0: unexpected response 0
[  340.453036][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.459915][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.459935][    C1] yealink 3-1:36.0: unexpected response 0
[  340.466838][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.472706][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.472730][    C1] yealink 3-1:36.0: unexpected response 0
[  340.479567][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.486470][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.486487][    C1] yealink 3-1:36.0: unexpected response 0
[  340.492333][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.499165][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.499182][    C1] yealink 3-1:36.0: unexpected response 0
[  340.506105][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.512029][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.512055][    C1] yealink 3-1:36.0: unexpected response 0
[  340.518962][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.525921][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.525946][    C1] yealink 3-1:36.0: unexpected response 0
[  340.531824][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.538664][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.538680][    C1] yealink 3-1:36.0: unexpected response 0
[  340.545585][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.551423][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.551439][    C1] yealink 3-1:36.0: unexpected response 0
[  340.558242][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.565182][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.565198][    C1] yealink 3-1:36.0: unexpected response 0
[  340.571029][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.577855][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.577878][    C1] yealink 3-1:36.0: unexpected response 0
[  340.584805][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.590652][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.590670][    C1] yealink 3-1:36.0: unexpected response 0
[  340.597532][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.604419][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.604437][    C1] yealink 3-1:36.0: unexpected response 0
[  340.610268][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.617119][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.617134][    C1] yealink 3-1:36.0: unexpected response 0
[  340.624037][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.629882][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.629898][    C1] yealink 3-1:36.0: unexpected response 0
[  340.636761][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.643703][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.643734][    C1] yealink 3-1:36.0: unexpected response 0
[  340.649608][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.656507][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.656527][    C1] yealink 3-1:36.0: unexpected response 0
[  340.663432][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.669261][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.669283][    C1] yealink 3-1:36.0: unexpected response 0
[  340.676135][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.683072][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.683091][    C1] yealink 3-1:36.0: unexpected response 0
[  340.688885][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.695808][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.695826][    C1] yealink 3-1:36.0: unexpected response 0
[  340.702718][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.708560][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.708575][    C1] yealink 3-1:36.0: unexpected response 0
[  340.715456][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.722342][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.722359][    C1] yealink 3-1:36.0: unexpected response 0
[  340.728143][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.735026][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.735042][    C1] yealink 3-1:36.0: unexpected response 0
[  340.741934][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.747727][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.747742][    C1] yealink 3-1:36.0: unexpected response 0
[  340.754629][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.761563][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.761584][    C1] yealink 3-1:36.0: unexpected response 0
[  340.767383][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.774339][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.774365][    C1] yealink 3-1:36.0: unexpected response 0
[  340.781301][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.787129][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.787151][    C1] yealink 3-1:36.0: unexpected response 0
[  340.794061][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.800983][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.801001][    C1] yealink 3-1:36.0: unexpected response 0
[  340.806820][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.813782][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.813799][    C1] yealink 3-1:36.0: unexpected response 0
[  340.820687][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.826470][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.826486][    C1] yealink 3-1:36.0: unexpected response 0
[  340.833368][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.840198][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.840220][    C1] yealink 3-1:36.0: unexpected response 0
[  340.846084][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.852989][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.853004][    C1] yealink 3-1:36.0: unexpected response 0
[  340.859816][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.865673][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.865690][    C1] yealink 3-1:36.0: unexpected response 0
[  340.872601][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.879437][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.879452][    C1] yealink 3-1:36.0: unexpected response 0
[  340.885294][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.892186][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.892203][    C1] yealink 3-1:36.0: unexpected response 0
[  340.899039][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.904917][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.904938][    C1] yealink 3-1:36.0: unexpected response 0
[  340.911868][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.918726][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.918745][    C1] yealink 3-1:36.0: unexpected response 0
[  340.924613][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.931535][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.931552][    C1] yealink 3-1:36.0: unexpected response 0
[  340.938388][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.944250][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.944266][    C1] yealink 3-1:36.0: unexpected response 0
[  340.951128][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.957944][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.957960][    C1] yealink 3-1:36.0: unexpected response 0
[  340.963815][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.971042][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.971058][    C1] yealink 3-1:36.0: unexpected response 0
[  340.977870][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.983746][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.983763][    C1] yealink 3-1:36.0: unexpected response 0
[  340.990643][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.997533][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.997548][    C1] yealink 3-1:36.0: unexpected response 0
[  341.003385][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.010244][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.010266][    C1] yealink 3-1:36.0: unexpected response 0
[  341.017147][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.022989][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.023006][    C1] yealink 3-1:36.0: unexpected response 0
[  341.029823][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.036734][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.036757][    C1] yealink 3-1:36.0: unexpected response 0
[  341.042672][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.049546][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.049569][    C1] yealink 3-1:36.0: unexpected response 0
[  341.056461][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.062298][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.062315][    C1] yealink 3-1:36.0: unexpected response 0
[  341.069131][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.076025][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.076043][    C1] yealink 3-1:36.0: unexpected response 0
[  341.081902][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.088738][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.088754][    C1] yealink 3-1:36.0: unexpected response 0
[  341.095688][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.101550][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.101576][    C1] yealink 3-1:36.0: unexpected response 0
[  341.108417][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.115302][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.115320][    C1] yealink 3-1:36.0: unexpected response 0
[  341.121179][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.128001][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.128016][    C1] yealink 3-1:36.0: unexpected response 0
[  341.134901][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.140737][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.140753][    C1] yealink 3-1:36.0: unexpected response 0
[  341.147609][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.154481][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.154496][    C1] yealink 3-1:36.0: unexpected response 0
[  341.160332][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.167171][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.167194][    C1] yealink 3-1:36.0: unexpected response 0
[  341.174141][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.179998][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.180023][    C1] yealink 3-1:36.0: unexpected response 0
[  341.186881][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.193803][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.193829][    C1] yealink 3-1:36.0: unexpected response 0
[  341.199703][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.206549][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.206564][    C1] yealink 3-1:36.0: unexpected response 0
[  341.213469][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.219289][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.219312][    C1] yealink 3-1:36.0: unexpected response 0
[  341.226176][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.233096][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.233113][    C1] yealink 3-1:36.0: unexpected response 0
[  341.238882][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.245797][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.245812][    C1] yealink 3-1:36.0: unexpected response 0
[  341.252688][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.258487][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.258502][    C1] yealink 3-1:36.0: unexpected response 0
[  341.265391][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.272278][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.272295][    C1] yealink 3-1:36.0: unexpected response 0
[  341.278067][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.284996][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.285013][    C1] yealink 3-1:36.0: unexpected response 0
[  341.291910][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.297711][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.297730][    C1] yealink 3-1:36.0: unexpected response 0
[  341.304659][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.311634][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.311654][    C1] yealink 3-1:36.0: unexpected response 0
[  341.317507][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.324432][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.324457][    C1] yealink 3-1:36.0: unexpected response 0
[  341.331381][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.337217][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.337240][    C1] yealink 3-1:36.0: unexpected response 0
[  341.344121][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.351020][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.351037][    C1] yealink 3-1:36.0: unexpected response 0
[  341.356817][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.363730][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.363752][    C1] yealink 3-1:36.0: unexpected response 0
[  341.370667][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.376452][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.376467][    C1] yealink 3-1:36.0: unexpected response 0
[  341.383351][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.390189][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.390209][    C1] yealink 3-1:36.0: unexpected response 0
[  341.396100][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.403005][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.403023][    C1] yealink 3-1:36.0: unexpected response 0
[  341.409966][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.415831][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.415858][    C1] yealink 3-1:36.0: unexpected response 0
[  341.422796][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.429649][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.429724][    C1] yealink 3-1:36.0: unexpected response 0
[  341.435665][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.442622][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.442648][    C1] yealink 3-1:36.0: unexpected response 0
[  341.449506][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.455367][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.455386][    C1] yealink 3-1:36.0: unexpected response 0
[  341.462287][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.469569][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.469585][    C1] yealink 3-1:36.0: unexpected response 0
[  341.475429][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.482320][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.482346][    C1] yealink 3-1:36.0: unexpected response 0
[  341.489225][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.495121][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.495139][    C1] yealink 3-1:36.0: unexpected response 0
[  341.502034][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.508978][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.509007][    C1] yealink 3-1:36.0: unexpected response 0
[  341.514867][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.521772][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.521798][    C1] yealink 3-1:36.0: unexpected response 0
[  341.528666][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.534535][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.534552][    C1] yealink 3-1:36.0: unexpected response 0
[  341.541427][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.548241][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.548263][    C1] yealink 3-1:36.0: unexpected response 0
[  341.554160][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.561045][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.561069][    C1] yealink 3-1:36.0: unexpected response 0
[  341.567952][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.573876][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.573901][    C1] yealink 3-1:36.0: unexpected response 0
[  341.580841][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.587707][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.587729][    C1] yealink 3-1:36.0: unexpected response 0
[  341.593598][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.600510][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.600526][    C1] yealink 3-1:36.0: unexpected response 0
[  341.607356][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.613231][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.613249][    C1] yealink 3-1:36.0: unexpected response 0
[  341.620060][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.626947][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.626964][    C1] yealink 3-1:36.0: unexpected response 0
[  341.632804][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.639624][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.639638][    C1] yealink 3-1:36.0: unexpected response 0
[  341.646572][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.652513][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.652537][    C1] yealink 3-1:36.0: unexpected response 0
[  341.659374][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.666285][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.666304][    C1] yealink 3-1:36.0: unexpected response 0
[  341.672159][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.678989][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.679005][    C1] yealink 3-1:36.0: unexpected response 0
[  341.685893][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.691742][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.691760][    C1] yealink 3-1:36.0: unexpected response 0
[  341.698628][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.705586][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.705608][    C1] yealink 3-1:36.0: unexpected response 0
[  341.711514][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.718393][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.718410][    C1] yealink 3-1:36.0: unexpected response 0
[  341.725321][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.726000][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.726018][    C1] yealink 3-1:36.0: unexpected response 0
[  341.731855][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.738679][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.738694][    C1] yealink 3-1:36.0: unexpected response 0
[  341.745565][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.751414][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.751428][    C1] yealink 3-1:36.0: unexpected response 0
[  341.758231][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.765161][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.765177][    C1] yealink 3-1:36.0: unexpected response 0
[  341.771013][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.777872][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.777886][    C1] yealink 3-1:36.0: unexpected response 0
[  341.784765][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.790608][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.790624][    C1] yealink 3-1:36.0: unexpected response 0
[  341.797459][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.804376][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.804394][    C1] yealink 3-1:36.0: unexpected response 0
[  341.810246][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.817071][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.817087][    C1] yealink 3-1:36.0: unexpected response 0
[  341.823988][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.829837][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.829854][    C1] yealink 3-1:36.0: unexpected response 0
[  341.836690][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.843646][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.843670][    C1] yealink 3-1:36.0: unexpected response 0
[  341.849553][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.856417][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.856438][    C1] yealink 3-1:36.0: unexpected response 0
[  341.863385][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.869173][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.869189][    C1] yealink 3-1:36.0: unexpected response 0
[  341.876079][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.882985][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.883005][    C1] yealink 3-1:36.0: unexpected response 0
[  341.888790][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.895707][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.895734][    C1] yealink 3-1:36.0: unexpected response 0
[  341.902699][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.908492][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.908516][    C1] yealink 3-1:36.0: unexpected response 0
[  341.915447][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.922395][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.922424][    C1] yealink 3-1:36.0: unexpected response 0
[  341.928265][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.935215][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.935243][    C1] yealink 3-1:36.0: unexpected response 0
[  341.942201][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.947988][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.948003][    C1] yealink 3-1:36.0: unexpected response 0
[  341.954876][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.961757][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.961774][    C1] yealink 3-1:36.0: unexpected response 0
[  341.967590][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.974543][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.974568][    C1] yealink 3-1:36.0: unexpected response 0
[  341.981495][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.987314][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.987335][    C1] yealink 3-1:36.0: unexpected response 0
[  341.994237][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.001132][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.001148][    C1] yealink 3-1:36.0: unexpected response 0
[  342.006946][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.013826][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.013843][    C1] yealink 3-1:36.0: unexpected response 0
[  342.020715][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.026504][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.026527][    C1] yealink 3-1:36.0: unexpected response 0
[  342.033424][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.040324][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.040343][    C1] yealink 3-1:36.0: unexpected response 0
[  342.046145][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.053016][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.053032][    C1] yealink 3-1:36.0: unexpected response 0
[  342.060362][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.066223][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.066240][    C1] yealink 3-1:36.0: unexpected response 0
[  342.073227][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.080356][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.080378][    C1] yealink 3-1:36.0: unexpected response 0
[  342.086187][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.093069][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.093086][    C1] yealink 3-1:36.0: unexpected response 0
[  342.099915][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.105836][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.105856][    C1] yealink 3-1:36.0: unexpected response 0
[  342.112796][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.119667][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.119685][    C1] yealink 3-1:36.0: unexpected response 0
[  342.125558][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.132465][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.132481][    C1] yealink 3-1:36.0: unexpected response 0
[  342.139306][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.145136][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.145151][    C1] yealink 3-1:36.0: unexpected response 0
[  342.152015][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.158823][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.158839][    C1] yealink 3-1:36.0: unexpected response 0
[  342.164670][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.171545][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.171561][    C1] yealink 3-1:36.0: unexpected response 0
[  342.178376][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.184261][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.184281][    C1] yealink 3-1:36.0: unexpected response 0
[  342.191188][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.198008][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.198023][    C1] yealink 3-1:36.0: unexpected response 0
[  342.203859][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.210754][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.210771][    C1] yealink 3-1:36.0: unexpected response 0
[  342.217585][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.223457][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.223474][    C1] yealink 3-1:36.0: unexpected response 0
[  342.230335][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.237210][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.237230][    C1] yealink 3-1:36.0: unexpected response 0
[  342.243129][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.249994][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.250016][    C1] yealink 3-1:36.0: unexpected response 0
[  342.256931][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.262806][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.262828][    C1] yealink 3-1:36.0: unexpected response 0
[  342.269687][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.276571][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.276587][    C1] yealink 3-1:36.0: unexpected response 0
[  342.282420][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.289241][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.289257][    C1] yealink 3-1:36.0: unexpected response 0
[  342.296130][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.302004][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.302020][    C1] yealink 3-1:36.0: unexpected response 0
[  342.308839][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.315724][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.315740][    C1] yealink 3-1:36.0: unexpected response 0
[  342.321570][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.328407][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.328425][    C1] yealink 3-1:36.0: unexpected response 0
[  342.335346][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.341198][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.341217][    C1] yealink 3-1:36.0: unexpected response 0
[  342.348051][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.354966][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.354983][    C1] yealink 3-1:36.0: unexpected response 0
[  342.360858][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.367702][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.367724][    C1] yealink 3-1:36.0: unexpected response 0
[  342.374680][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.380585][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.380613][    C1] yealink 3-1:36.0: unexpected response 0
[  342.387514][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.394473][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.394501][    C1] yealink 3-1:36.0: unexpected response 0
[  342.400392][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.407275][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.407303][    C1] yealink 3-1:36.0: unexpected response 0
[  342.414294][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.420211][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.420241][    C1] yealink 3-1:36.0: unexpected response 0
[  342.427123][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.434072][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.434099][    C1] yealink 3-1:36.0: unexpected response 0
[  342.440002][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.446984][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.447012][    C1] yealink 3-1:36.0: unexpected response 0
[  342.447250][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.454169][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.454195][    C1] yealink 3-1:36.0: unexpected response 0
[  342.460095][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.466975][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.466992][    C1] yealink 3-1:36.0: unexpected response 0
[  342.473903][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.479764][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.479789][    C1] yealink 3-1:36.0: unexpected response 0
[  342.486633][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.493545][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.493569][    C1] yealink 3-1:36.0: unexpected response 0
[  342.499420][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.506279][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.506295][    C1] yealink 3-1:36.0: unexpected response 0
[  342.513232][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.519030][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.519053][    C1] yealink 3-1:36.0: unexpected response 0
[  342.526017][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.532917][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.532943][    C1] yealink 3-1:36.0: unexpected response 0
[  342.538752][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.545690][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.545707][    C1] yealink 3-1:36.0: unexpected response 0
[  342.552588][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.558367][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.558382][    C1] yealink 3-1:36.0: unexpected response 0
[  342.565268][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.572153][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.572171][    C1] yealink 3-1:36.0: unexpected response 0
[  342.577956][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.584874][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.584891][    C1] yealink 3-1:36.0: unexpected response 0
[  342.591772][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.597566][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.597590][    C1] yealink 3-1:36.0: unexpected response 0
[  342.604567][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.611460][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.611476][    C1] yealink 3-1:36.0: unexpected response 0
[  342.617278][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.624195][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.624211][    C1] yealink 3-1:36.0: unexpected response 0
[  342.631091][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.636866][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.636881][    C1] yealink 3-1:36.0: unexpected response 0
[  342.643777][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.650713][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.650730][    C1] yealink 3-1:36.0: unexpected response 0
[  342.656532][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.663437][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.663461][    C1] yealink 3-1:36.0: unexpected response 0
[  342.670368][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.676180][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.676196][    C1] yealink 3-1:36.0: unexpected response 0
[  342.683072][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.689903][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.689920][    C1] yealink 3-1:36.0: unexpected response 0
[  342.695757][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.702644][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.702660][    C1] yealink 3-1:36.0: unexpected response 0
[  342.709512][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.715391][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.715408][    C1] yealink 3-1:36.0: unexpected response 0
[  342.722299][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.729117][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.729132][    C1] yealink 3-1:36.0: unexpected response 0
[  342.735025][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.741913][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.741929][    C1] yealink 3-1:36.0: unexpected response 0
[  342.748740][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.754574][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.754591][    C1] yealink 3-1:36.0: unexpected response 0
[  342.761461][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.768720][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.768736][    C1] yealink 3-1:36.0: unexpected response 0
[  342.774600][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.781553][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.781570][    C1] yealink 3-1:36.0: unexpected response 0
[  342.788404][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.794266][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.794284][    C1] yealink 3-1:36.0: unexpected response 0
[  342.801165][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.807987][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.808002][    C1] yealink 3-1:36.0: unexpected response 0
[  342.813840][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.820721][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.820738][    C1] yealink 3-1:36.0: unexpected response 0
[  342.827553][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.833397][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.833413][    C1] yealink 3-1:36.0: unexpected response 0
[  342.840319][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.847223][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.847241][    C1] yealink 3-1:36.0: unexpected response 0
[  342.853074][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.859897][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.859912][    C1] yealink 3-1:36.0: unexpected response 0
[  342.866877][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.872727][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.872742][    C1] yealink 3-1:36.0: unexpected response 0
[  342.879595][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.886510][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.886526][    C1] yealink 3-1:36.0: unexpected response 0
[  342.892362][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.899241][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.899261][    C1] yealink 3-1:36.0: unexpected response 0
[  342.906215][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.912097][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.912121][    C1] yealink 3-1:36.0: unexpected response 0
[  342.918975][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.925883][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.925906][    C1] yealink 3-1:36.0: unexpected response 0
[  342.931774][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.938611][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.938630][    C1] yealink 3-1:36.0: unexpected response 0
[  342.945543][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.951384][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.951400][    C1] yealink 3-1:36.0: unexpected response 0
[  342.958257][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.965185][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.965202][    C1] yealink 3-1:36.0: unexpected response 0
[  342.971063][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.977921][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.977937][    C1] yealink 3-1:36.0: unexpected response 0
[  342.984809][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.990642][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.990658][    C1] yealink 3-1:36.0: unexpected response 0
[  342.997491][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.004403][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.004419][    C1] yealink 3-1:36.0: unexpected response 0
[  343.010299][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.017116][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.017130][    C1] yealink 3-1:36.0: unexpected response 0
[  343.024036][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.029868][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.029883][    C1] yealink 3-1:36.0: unexpected response 0
[  343.036734][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.043674][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.043699][    C1] yealink 3-1:36.0: unexpected response 0
[  343.049566][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.056420][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.056440][    C1] yealink 3-1:36.0: unexpected response 0
[  343.063355][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.069235][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.069256][    C1] yealink 3-1:36.0: unexpected response 0
[  343.076098][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.082977][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.082993][    C1] yealink 3-1:36.0: unexpected response 0
[  343.088756][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.095646][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.095662][    C1] yealink 3-1:36.0: unexpected response 0
[  343.102581][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.108359][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.108375][    C1] yealink 3-1:36.0: unexpected response 0
[  343.115259][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.122129][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.122145][    C1] yealink 3-1:36.0: unexpected response 0
[  343.127930][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.134828][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.134852][    C1] yealink 3-1:36.0: unexpected response 0
[  343.141753][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.147522][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.147536][    C1] yealink 3-1:36.0: unexpected response 0
[  343.154425][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.161299][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.161314][    C1] yealink 3-1:36.0: unexpected response 0
[  343.167093][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.174028][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.174052][    C1] yealink 3-1:36.0: unexpected response 0
[  343.181000][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.186816][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.186837][    C1] yealink 3-1:36.0: unexpected response 0
[  343.193733][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.200656][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.200672][    C1] yealink 3-1:36.0: unexpected response 0
[  343.206458][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.213334][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.213351][    C1] yealink 3-1:36.0: unexpected response 0
[  343.220160][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.225993][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.226010][    C1] yealink 3-1:36.0: unexpected response 0
[  343.232877][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.239695][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.239710][    C1] yealink 3-1:36.0: unexpected response 0
[  343.245576][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.252459][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.252475][    C1] yealink 3-1:36.0: unexpected response 0
[  343.259278][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.265137][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.265162][    C1] yealink 3-1:36.0: unexpected response 0
[  343.272033][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.278841][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.278860][    C1] yealink 3-1:36.0: unexpected response 0
[  343.284743][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.291614][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.291630][    C1] yealink 3-1:36.0: unexpected response 0
[  343.298434][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.304291][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.304312][    C1] yealink 3-1:36.0: unexpected response 0
[  343.311274][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.318114][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.318132][    C1] yealink 3-1:36.0: unexpected response 0
[  343.323973][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.330850][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.330865][    C1] yealink 3-1:36.0: unexpected response 0
[  343.337682][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.343579][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.343605][    C1] yealink 3-1:36.0: unexpected response 0
[  343.350538][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.357383][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.357406][    C1] yealink 3-1:36.0: unexpected response 0
[  343.363267][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.370120][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.370134][    C1] yealink 3-1:36.0: unexpected response 0
[  343.377003][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.382844][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.382860][    C1] yealink 3-1:36.0: unexpected response 0
[  343.389669][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.396564][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.396580][    C1] yealink 3-1:36.0: unexpected response 0
[  343.402403][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.409255][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.409270][    C1] yealink 3-1:36.0: unexpected response 0
[  343.416146][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.421995][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.422019][    C1] yealink 3-1:36.0: unexpected response 0
[  343.428876][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.435823][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.435847][    C1] yealink 3-1:36.0: unexpected response 0
[  343.441737][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.448605][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.448630][    C1] yealink 3-1:36.0: unexpected response 0
[  343.455555][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.461428][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.461453][    C1] yealink 3-1:36.0: unexpected response 0
[  343.468280][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.475158][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.475174][    C1] yealink 3-1:36.0: unexpected response 0
[  343.480999][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.487814][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.487829][    C1] yealink 3-1:36.0: unexpected response 0
[  343.494726][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.500594][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.500610][    C1] yealink 3-1:36.0: unexpected response 0
[  343.507485][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.514385][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.514400][    C1] yealink 3-1:36.0: unexpected response 0
[  343.520230][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.527098][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.527112][    C1] yealink 3-1:36.0: unexpected response 0
[  343.533978][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.539853][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.539872][    C1] yealink 3-1:36.0: unexpected response 0
[  343.546749][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.553705][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.553731][    C1] yealink 3-1:36.0: unexpected response 0
[  343.559592][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.566452][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.566470][    C1] yealink 3-1:36.0: unexpected response 0
[  343.573407][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.579274][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.579296][    C1] yealink 3-1:36.0: unexpected response 0
[  343.586156][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.593067][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.593090][    C1] yealink 3-1:36.0: unexpected response 0
[  343.598901][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.605770][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.605786][    C1] yealink 3-1:36.0: unexpected response 0
[  343.612743][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.618534][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.618548][    C1] yealink 3-1:36.0: unexpected response 0
[  343.625422][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.632329][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.632344][    C1] yealink 3-1:36.0: unexpected response 0
[  343.638125][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.645018][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.645033][    C1] yealink 3-1:36.0: unexpected response 0
[  343.651985][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.657755][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.657768][    C1] yealink 3-1:36.0: unexpected response 0
[  343.664658][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.671534][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.671551][    C1] yealink 3-1:36.0: unexpected response 0
[  343.677344][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.684262][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.684278][    C1] yealink 3-1:36.0: unexpected response 0
[  343.691153][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.696946][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.696965][    C1] yealink 3-1:36.0: unexpected response 0
[  343.703905][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.710824][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.710847][    C1] yealink 3-1:36.0: unexpected response 0
[  343.716663][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.723564][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.723584][    C1] yealink 3-1:36.0: unexpected response 0
[  343.730505][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.736283][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.736305][    C1] yealink 3-1:36.0: unexpected response 0
[  343.743204][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.750006][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.750020][    C1] yealink 3-1:36.0: unexpected response 0
[  343.755838][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.762727][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.762751][    C1] yealink 3-1:36.0: unexpected response 0
[  343.769604][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.775431][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.775447][    C1] yealink 3-1:36.0: unexpected response 0
[  343.782319][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.789138][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.789155][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  343.801885][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.801903][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  343.814588][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.814612][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  343.828349][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.828373][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  343.841195][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.841217][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  343.853907][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.853930][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  343.867721][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.867735][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  343.880486][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.880501][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  343.893213][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.893228][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  343.906918][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.906933][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  343.919563][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.919583][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  343.932313][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.932327][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  343.946061][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.946076][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  343.958700][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.958714][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  343.971514][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.971531][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  343.985285][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.985305][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  343.998003][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.998026][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.010744][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.010759][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.024430][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.024449][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.037110][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.037131][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.049885][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.049906][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.063615][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.063637][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.076322][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.076336][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.089011][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.089026][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.102884][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.102902][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.115598][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.115623][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.128316][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.128330][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.142068][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.142083][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.154767][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.154782][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.167448][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.167462][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.181199][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.181214][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.193877][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.193893][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.206596][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.206611][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.220355][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.220377][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.233167][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.233190][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.245899][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.245919][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.259677][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.259700][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.272409][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.272429][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.285140][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.285155][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.298835][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.298849][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.311606][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.311624][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.324286][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.324302][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.338026][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.338041][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.350777][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.350793][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.363514][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.363538][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.377293][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.377318][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.390003][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.390017][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.402790][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.402816][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.416628][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.416656][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.429362][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.429385][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.442100][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.442116][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.455851][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.455867][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.468556][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.468570][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.481309][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.481333][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.495157][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.495185][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.508000][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.508023][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.520791][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.520809][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.534532][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.534548][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.547220][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.547260][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.560015][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.560039][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.573745][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.573762][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.586411][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.586425][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.599130][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.599146][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.612980][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.612997][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.625692][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.625719][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.638471][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.638493][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.652326][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.652342][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.665004][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.665020][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.677682][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.677696][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.691441][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.691457][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.704120][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.704137][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.716823][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.716837][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.730607][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.730633][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.743321][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.743337][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.756056][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.756081][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.769901][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.769923][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.782687][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.782703][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.795414][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.795430][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.809118][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.809133][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.821845][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.821861][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.834611][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.834626][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.848309][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.848323][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.861018][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.861033][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.873711][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.873726][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.887447][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.887466][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.900202][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.900218][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.912983][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.912998][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.926658][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.926673][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.939322][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.939337][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.952068][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.952093][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.965779][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.965794][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.978461][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.978475][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  344.991172][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.991188][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.004888][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.004905][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.017590][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.017610][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.030425][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.030449][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.044210][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.044233][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.056931][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.056945][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.069653][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.069668][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.083335][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.083350][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.095983][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.095997][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.108626][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.108640][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.122412][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.122437][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.135123][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.135139][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.147789][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.147813][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.161678][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.161694][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.174406][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.174427][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.187144][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.187167][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.200959][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.200975][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.213638][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.213655][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.226338][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.226361][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.240077][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.240099][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.252847][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.252862][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.265526][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.265541][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.279543][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.279558][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.292357][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.292381][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.305116][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.305141][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.318883][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.318905][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.331636][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.331653][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.344308][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.344324][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.358013][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.358034][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.370779][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.370794][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.383509][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.383524][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.397225][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.397241][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.409921][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.409936][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.422764][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.422783][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.436507][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.436523][    C1] yealink 3-1:36.0: unexpected response 0
** 2 printk messages dropped **
[  345.449217][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.462009][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.462028][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.475801][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.475818][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.488560][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.488577][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.501287][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.501303][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.515023][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.515039][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.527727][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.527751][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.540597][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.540613][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.554358][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.554380][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.567033][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.567048][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.579774][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.579790][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.593474][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.593490][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.606179][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.606197][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.618886][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.618902][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.632684][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.632701][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.645420][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.645437][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.658112][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.658137][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.671997][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.672022][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.684754][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.684771][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.697446][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.697460][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.711257][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.711277][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.723970][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.723988][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.736663][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.736679][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.750485][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.750502][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.763335][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.763355][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.776301][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.776318][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.790077][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.790101][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.802982][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.803007][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.815750][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.815775][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.829568][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.829584][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.842346][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.842364][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.855031][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.855049][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.868828][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.868854][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.881615][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.881632][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.894283][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.894300][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.908004][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.908020][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.920735][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.920751][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.933525][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.933550][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.947319][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.947339][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.960011][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.960025][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.972745][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.972761][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.986455][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.986473][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  345.999129][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.999145][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.011911][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.011937][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.025651][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.025667][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.038396][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.038420][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.051216][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.051242][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.065050][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.065075][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.077819][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.077839][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.090585][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.090601][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.104353][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.104371][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.117173][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.117193][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.124381][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.124404][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.137132][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.137160][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.149981][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.149999][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.163737][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.163753][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.176463][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.176478][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.189180][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.189201][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.203112][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.203136][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.215870][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.215895][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.228649][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.228665][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.242426][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.242443][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.255139][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.255167][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.267931][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.267947][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.281722][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.281737][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.294431][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.294450][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.307131][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.307146][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.320908][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.320925][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.333702][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.333722][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.346443][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.346465][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.360369][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.360395][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.373131][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.373148][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.385805][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.385822][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.399508][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.399523][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.412251][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.412268][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.424938][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.424954][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.438634][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.438648][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.451369][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.451384][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.464133][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.464152][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.477948][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.477965][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.490823][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.490841][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.503503][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.503519][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.517213][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.517228][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.529905][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.529931][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.542732][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.542759][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.556581][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.556598][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.569284][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.569301][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.582093][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.582111][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.595913][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.595939][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.608692][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.608715][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.621475][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.621500][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.635224][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.635239][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.647907][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.647924][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.660668][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.660684][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.674427][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.674446][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.687129][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.687152][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.699928][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.699943][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.713665][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.713681][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.726351][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.726375][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.739132][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.739150][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.752969][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.752985][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.765669][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.765685][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.778365][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.778379][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.792128][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.792143][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.804886][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.804913][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.817660][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.817676][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.831425][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.831440][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.844119][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.844141][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.856901][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.856925][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.870745][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.870761][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.883889][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.883904][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.896564][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.896578][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.910284][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.910306][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.923078][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.923106][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.935864][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.935889][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.949698][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.949723][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.962449][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.962465][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.975204][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.975229][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  346.989048][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.989073][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.001843][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.001859][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.014529][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.014544][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.028285][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.028301][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.041020][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.041037][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.053757][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.053783][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.067526][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.067541][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.080192][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.080207][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.092946][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.092963][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.106760][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.106786][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.119572][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.119595][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.132355][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.132370][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.146120][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.146136][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.158807][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.158830][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.171648][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.171673][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.185404][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.185422][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.198257][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.198272][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.210992][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.211009][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.225038][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.225063][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.237796][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.237815][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.250608][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.250634][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.264362][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.264379][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.277036][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.277052][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.289887][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.289902][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.303658][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.303678][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.316334][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.316351][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.329013][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.329029][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.342854][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.342872][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.355620][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.355641][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.368405][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.368422][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.382225][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.382242][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.394935][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.394960][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.407748][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.407773][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.421646][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.421673][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.428622][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.428647][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.442516][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.442543][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.455318][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.455344][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.468161][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.468187][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.482034][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.482050][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.494808][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.494832][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.507583][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.507606][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.521419][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.521435][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.534086][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.534104][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.546754][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.546777][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.560602][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.560617][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.573274][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.573290][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.585941][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.585957][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.599718][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.599732][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.612435][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.612451][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.625182][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.625207][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.638995][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.639016][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.651781][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.651797][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.664451][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.664466][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.678164][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.678185][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.690924][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.690940][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.703648][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.703664][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.717464][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.717485][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.730139][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.730154][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.742869][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.742885][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.756679][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.756704][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.769444][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.769465][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.782199][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.782215][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.796006][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.796028][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.808701][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.808727][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.821455][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.821471][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.835166][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.835191][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.847877][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.847892][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.860613][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.860630][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.874389][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.874416][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.887156][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.887174][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.899906][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.899926][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.913707][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.913724][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.926409][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.926424][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.939125][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.939148][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.952945][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.952961][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.965625][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.965642][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.978284][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.978298][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  347.992072][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.992088][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.004843][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.004869][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.017668][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.017691][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.031480][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.031498][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.044175][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.044192][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.056861][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.056878][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.070700][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 2 printk messages dropped **
[  348.083441][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.083460][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.096168][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.096193][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.109912][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.109928][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.122725][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.122751][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.135548][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.135573][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.149365][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.149384][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.162144][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.162161][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.174822][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.174838][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.188568][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.188591][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.201344][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.201360][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.214060][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.214077][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.227776][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.227791][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.240557][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.240573][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.253279][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.253304][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.267111][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.267136][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.279940][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.279963][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.292751][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.292769][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.306512][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.306530][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.319189][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.319204][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.331980][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.331996][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.345744][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.345763][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.358418][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.358434][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.371157][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.371173][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.384878][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.384896][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.397600][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.397624][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.410514][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.410540][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.424340][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.424358][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.437025][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.437048][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.449802][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.449821][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.463636][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.463661][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.476385][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.476403][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.489082][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.489099][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.502925][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.502945][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.515699][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.515729][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.528436][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.528456][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.542466][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.542491][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.555227][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.555247][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.567961][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.567976][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.581746][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.581762][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.594464][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.594481][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.607151][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.607167][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.620931][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.620947][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.633771][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.633789][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.646467][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.646483][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.660231][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.660247][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.673099][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.673125][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.685921][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.685947][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.699726][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.699741][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.712468][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.712485][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.725210][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.725227][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.738937][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.738960][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.751737][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.751754][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.764444][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.764461][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.778194][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.778209][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.791041][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.791058][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.803819][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.803845][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.817645][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.817667][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.830441][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.830459][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.843226][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.843252][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.856988][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.857005][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.869689][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.869705][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.882434][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.882458][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.896230][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.896247][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.908982][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.908999][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.921734][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.921751][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.935559][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.935584][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.948332][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.948354][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.961120][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.961137][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.974889][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.974909][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  348.987601][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.987617][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  349.000350][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.000368][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  349.014174][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.014192][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  349.026936][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.026954][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  349.039681][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.039698][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  349.053440][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.053463][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  349.066208][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.066233][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  349.078978][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.079000][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  349.092827][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.092843][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  349.105584][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.105603][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  349.118324][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.118340][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  349.132188][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.132206][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  349.144980][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.144998][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  349.157704][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.157731][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  349.171567][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.171584][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  349.184289][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.184312][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  349.197103][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.197123][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  349.211003][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.211021][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  349.223697][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.223714][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  349.236420][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.236436][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  349.250143][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.250159][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  349.262935][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.262956][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  349.275684][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.275701][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  349.289466][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.289482][    C1] yealink 3-1:36.0: unexpected response 0
** 2 printk messages dropped **
[  349.295586][    C1] yealink 3-1:36.0: unexpected response 0
[  349.302464][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.309369][    C1] yealink 3-1:36.0: unexpected response 0
[  349.315269][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.322263][    C1] yealink 3-1:36.0: unexpected response 0
[  349.329132][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.335042][    C1] yealink 3-1:36.0: unexpected response 0
[  349.341967][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.348803][    C1] yealink 3-1:36.0: unexpected response 0
[  349.354633][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.361532][    C1] yealink 3-1:36.0: unexpected response 0
[  349.368345][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.374209][    C1] yealink 3-1:36.0: unexpected response 0
[  349.381118][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.388014][    C1] yealink 3-1:36.0: unexpected response 0
[  349.393849][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.400774][    C1] yealink 3-1:36.0: unexpected response 0
[  349.407644][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.413570][    C1] yealink 3-1:36.0: unexpected response 0
[  349.420492][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.427420][    C1] yealink 3-1:36.0: unexpected response 0
[  349.433300][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.440223][    C1] yealink 3-1:36.0: unexpected response 0
[  349.447158][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.453086][    C1] yealink 3-1:36.0: unexpected response 0
[  349.459947][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.466894][    C1] yealink 3-1:36.0: unexpected response 0
[  349.472768][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.479669][    C1] yealink 3-1:36.0: unexpected response 0
[  349.486566][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.492455][    C1] yealink 3-1:36.0: unexpected response 0
[  349.499296][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.506224][    C1] yealink 3-1:36.0: unexpected response 0
[  349.512065][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.518906][    C1] yealink 3-1:36.0: unexpected response 0
[  349.525794][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.531658][    C1] yealink 3-1:36.0: unexpected response 0
[  349.538488][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.545521][    C1] yealink 3-1:36.0: unexpected response 0
[  349.551435][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.558279][    C1] yealink 3-1:36.0: unexpected response 0
[  349.565172][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.571053][    C1] yealink 3-1:36.0: unexpected response 0
[  349.577951][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.584971][    C1] yealink 3-1:36.0: unexpected response 0
[  349.590825][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.597714][    C1] yealink 3-1:36.0: unexpected response 0
[  349.604632][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.610552][    C1] yealink 3-1:36.0: unexpected response 0
[  349.617410][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.624352][    C1] yealink 3-1:36.0: unexpected response 0
[  349.630203][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.637057][    C1] yealink 3-1:36.0: unexpected response 0
[  349.637282][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.644219][    C1] yealink 3-1:36.0: unexpected response 0
[  349.650095][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.656988][    C1] yealink 3-1:36.0: unexpected response 0
[  349.663898][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.669779][    C1] yealink 3-1:36.0: unexpected response 0
[  349.676625][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.683582][    C1] yealink 3-1:36.0: unexpected response 0
[  349.689461][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.696329][    C1] yealink 3-1:36.0: unexpected response 0
[  349.703232][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 2 printk messages dropped **
[  349.715968][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.722946][    C1] yealink 3-1:36.0: unexpected response 0
[  349.728770][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.735704][    C1] yealink 3-1:36.0: unexpected response 0
[  349.742629][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.748419][    C1] yealink 3-1:36.0: unexpected response 0
[  349.755293][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.762231][    C1] yealink 3-1:36.0: unexpected response 0
[  349.768060][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.775042][    C1] yealink 3-1:36.0: unexpected response 0
[  349.781931][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.787756][    C1] yealink 3-1:36.0: unexpected response 0
[  349.794635][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.801551][    C1] yealink 3-1:36.0: unexpected response 0
[  349.807342][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.814273][    C1] yealink 3-1:36.0: unexpected response 0
[  349.821155][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.826952][    C1] yealink 3-1:36.0: unexpected response 0
[  349.833834][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.840738][    C1] yealink 3-1:36.0: unexpected response 0
[  349.846527][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.853542][    C1] yealink 3-1:36.0: unexpected response 0
[  349.860448][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.866264][    C1] yealink 3-1:36.0: unexpected response 0
[  349.873176][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.880159][    C1] yealink 3-1:36.0: unexpected response 0
[  349.886024][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.886277][    C1] yealink 3-1:36.0: unexpected response 0
[  349.893154][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.900008][    C1] yealink 3-1:36.0: unexpected response 0
[  349.905855][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.912798][    C1] yealink 3-1:36.0: unexpected response 0
[  349.919668][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.925552][    C1] yealink 3-1:36.0: unexpected response 0
[  349.932431][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.939272][    C1] yealink 3-1:36.0: unexpected response 0
[  349.945113][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.952031][    C1] yealink 3-1:36.0: unexpected response 0
[  349.958910][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.964817][    C1] yealink 3-1:36.0: unexpected response 0
[  349.971701][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.978601][    C1] yealink 3-1:36.0: unexpected response 0
[  349.984547][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  349.991525][    C1] yealink 3-1:36.0: unexpected response 0
[  349.998397][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.004285][    C1] yealink 3-1:36.0: unexpected response 0
[  350.011165][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.018012][    C1] yealink 3-1:36.0: unexpected response 0
[  350.023863][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.030771][    C1] yealink 3-1:36.0: unexpected response 0
[  350.037584][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.043483][    C1] yealink 3-1:36.0: unexpected response 0
[  350.050352][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.057226][    C1] yealink 3-1:36.0: unexpected response 0
[  350.063064][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.069952][    C1] yealink 3-1:36.0: unexpected response 0
[  350.076856][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.082757][    C1] yealink 3-1:36.0: unexpected response 0
[  350.089641][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.096593][    C1] yealink 3-1:36.0: unexpected response 0
[  350.102454][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.109345][    C1] yealink 3-1:36.0: unexpected response 0
[  350.116299][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.122213][    C1] yealink 3-1:36.0: unexpected response 0
[  350.129071][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.136013][    C1] yealink 3-1:36.0: unexpected response 0
[  350.141881][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.148716][    C1] yealink 3-1:36.0: unexpected response 0
[  350.155595][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.161476][    C1] yealink 3-1:36.0: unexpected response 0
[  350.168302][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.175238][    C1] yealink 3-1:36.0: unexpected response 0
[  350.181085][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.187948][    C1] yealink 3-1:36.0: unexpected response 0
[  350.194860][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.200752][    C1] yealink 3-1:36.0: unexpected response 0
[  350.207567][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.214527][    C1] yealink 3-1:36.0: unexpected response 0
[  350.220379][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.227240][    C1] yealink 3-1:36.0: unexpected response 0
[  350.234159][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.240015][    C1] yealink 3-1:36.0: unexpected response 0
[  350.246870][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.253848][    C1] yealink 3-1:36.0: unexpected response 0
[  350.259703][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.266595][    C1] yealink 3-1:36.0: unexpected response 0
[  350.273543][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.279446][    C1] yealink 3-1:36.0: unexpected response 0
[  350.286309][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.293215][    C1] yealink 3-1:36.0: unexpected response 0
[  350.298987][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.305920][    C1] yealink 3-1:36.0: unexpected response 0
[  350.312841][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.318780][    C1] yealink 3-1:36.0: unexpected response 0
[  350.325760][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.332682][    C1] yealink 3-1:36.0: unexpected response 0
[  350.338472][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.345401][    C1] yealink 3-1:36.0: unexpected response 0
[  350.352277][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.358063][    C1] yealink 3-1:36.0: unexpected response 0
[  350.364943][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.371870][    C1] yealink 3-1:36.0: unexpected response 0
[  350.377681][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.384643][    C1] yealink 3-1:36.0: unexpected response 0
[  350.391576][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.397406][    C1] yealink 3-1:36.0: unexpected response 0
[  350.404324][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.411279][    C1] yealink 3-1:36.0: unexpected response 0
[  350.417065][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.424168][    C1] yealink 3-1:36.0: unexpected response 0
[  350.431043][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.436859][    C1] yealink 3-1:36.0: unexpected response 0
[  350.443765][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.450814][    C1] yealink 3-1:36.0: unexpected response 0
[  350.456591][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.463515][    C1] yealink 3-1:36.0: unexpected response 0
[  350.470397][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.476198][    C1] yealink 3-1:36.0: unexpected response 0
[  350.483142][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.489979][    C1] yealink 3-1:36.0: unexpected response 0
[  350.495850][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.502784][    C1] yealink 3-1:36.0: unexpected response 0
[  350.509650][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.515584][    C1] yealink 3-1:36.0: unexpected response 0
[  350.522563][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.529466][    C1] yealink 3-1:36.0: unexpected response 0
[  350.535364][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.542262][    C1] yealink 3-1:36.0: unexpected response 0
[  350.549085][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.554944][    C1] yealink 3-1:36.0: unexpected response 0
[  350.561822][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.568681][    C1] yealink 3-1:36.0: unexpected response 0
[  350.574517][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.581432][    C1] yealink 3-1:36.0: unexpected response 0
[  350.588248][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.594109][    C1] yealink 3-1:36.0: unexpected response 0
[  350.600993][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.607827][    C1] yealink 3-1:36.0: unexpected response 0
[  350.613693][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.620603][    C1] yealink 3-1:36.0: unexpected response 0
[  350.627441][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.633334][    C1] yealink 3-1:36.0: unexpected response 0
[  350.640211][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.647241][    C1] yealink 3-1:36.0: unexpected response 0
[  350.653149][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.660061][    C1] yealink 3-1:36.0: unexpected response 0
[  350.666992][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.672859][    C1] yealink 3-1:36.0: unexpected response 0
[  350.679685][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.686592][    C1] yealink 3-1:36.0: unexpected response 0
[  350.692527][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.699408][    C1] yealink 3-1:36.0: unexpected response 0
[  350.706348][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.712225][    C1] yealink 3-1:36.0: unexpected response 0
[  350.719065][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.726010][    C1] yealink 3-1:36.0: unexpected response 0
[  350.731858][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.738698][    C1] yealink 3-1:36.0: unexpected response 0
[  350.745578][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.751451][    C1] yealink 3-1:36.0: unexpected response 0
[  350.758296][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.765301][    C1] yealink 3-1:36.0: unexpected response 0
** 2 printk messages dropped **
[  350.778170][    C1] yealink 3-1:36.0: unexpected response 0
[  350.785108][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.791038][    C1] yealink 3-1:36.0: unexpected response 0
[  350.797894][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.804829][    C1] yealink 3-1:36.0: unexpected response 0
[  350.810692][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.817583][    C1] yealink 3-1:36.0: unexpected response 0
[  350.824525][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.830395][    C1] yealink 3-1:36.0: unexpected response 0
[  350.837246][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.844158][    C1] yealink 3-1:36.0: unexpected response 0
[  350.849991][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.856849][    C1] yealink 3-1:36.0: unexpected response 0
[  350.863791][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.869683][    C1] yealink 3-1:36.0: unexpected response 0
[  350.876529][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.883459][    C1] yealink 3-1:36.0: unexpected response 0
[  350.889328][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.896249][    C1] yealink 3-1:36.0: unexpected response 0
[  350.903205][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.909059][    C1] yealink 3-1:36.0: unexpected response 0
[  350.915979][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.922914][    C1] yealink 3-1:36.0: unexpected response 0
[  350.928729][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.935653][    C1] yealink 3-1:36.0: unexpected response 0
[  350.942539][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.948369][    C1] yealink 3-1:36.0: unexpected response 0
[  350.955248][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.962151][    C1] yealink 3-1:36.0: unexpected response 0
[  350.967935][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.974936][    C1] yealink 3-1:36.0: unexpected response 0
[  350.981840][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  350.987651][    C1] yealink 3-1:36.0: unexpected response 0
[  350.994536][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.001462][    C1] yealink 3-1:36.0: unexpected response 0
[  351.007262][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.014206][    C1] yealink 3-1:36.0: unexpected response 0
[  351.021114][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.026956][    C1] yealink 3-1:36.0: unexpected response 0
[  351.033925][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.040852][    C1] yealink 3-1:36.0: unexpected response 0
[  351.046670][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.053627][    C1] yealink 3-1:36.0: unexpected response 0
[  351.060547][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.066364][    C1] yealink 3-1:36.0: unexpected response 0
[  351.073247][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.080088][    C1] yealink 3-1:36.0: unexpected response 0
[  351.085989][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.092917][    C1] yealink 3-1:36.0: unexpected response 0
[  351.099739][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.105632][    C1] yealink 3-1:36.0: unexpected response 0
[  351.112539][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.119404][    C1] yealink 3-1:36.0: unexpected response 0
[  351.125288][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.132200][    C1] yealink 3-1:36.0: unexpected response 0
[  351.139036][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.144916][    C1] yealink 3-1:36.0: unexpected response 0
[  351.151795][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.158668][    C1] yealink 3-1:36.0: unexpected response 0
[  351.164575][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.171532][    C1] yealink 3-1:36.0: unexpected response 0
[  351.178393][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.184309][    C1] yealink 3-1:36.0: unexpected response 0
[  351.191206][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.198106][    C1] yealink 3-1:36.0: unexpected response 0
[  351.203988][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.210964][    C1] yealink 3-1:36.0: unexpected response 0
[  351.217788][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.223691][    C1] yealink 3-1:36.0: unexpected response 0
[  351.230607][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.237486][    C1] yealink 3-1:36.0: unexpected response 0
[  351.243384][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.250221][    C1] yealink 3-1:36.0: unexpected response 0
[  351.257135][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.263031][    C1] yealink 3-1:36.0: unexpected response 0
[  351.269920][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.276881][    C1] yealink 3-1:36.0: unexpected response 0
[  351.282756][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.289677][    C1] yealink 3-1:36.0: unexpected response 0
[  351.296607][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.296889][    C1] yealink 3-1:36.0: unexpected response 0
[  351.302716][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.309614][    C1] yealink 3-1:36.0: unexpected response 0
[  351.316517][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.322401][    C1] yealink 3-1:36.0: unexpected response 0
[  351.329230][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.336149][    C1] yealink 3-1:36.0: unexpected response 0
[  351.342003][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.348862][    C1] yealink 3-1:36.0: unexpected response 0
[  351.355757][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.361638][    C1] yealink 3-1:36.0: unexpected response 0
[  351.368472][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.375459][    C1] yealink 3-1:36.0: unexpected response 0
[  351.381308][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.388188][    C1] yealink 3-1:36.0: unexpected response 0
[  351.395097][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 2 printk messages dropped **
[  351.407843][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.414838][    C1] yealink 3-1:36.0: unexpected response 0
[  351.420758][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.427662][    C1] yealink 3-1:36.0: unexpected response 0
[  351.434585][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.440454][    C1] yealink 3-1:36.0: unexpected response 0
[  351.447285][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.454181][    C1] yealink 3-1:36.0: unexpected response 0
[  351.460025][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.466883][    C1] yealink 3-1:36.0: unexpected response 0
[  351.473800][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.479705][    C1] yealink 3-1:36.0: unexpected response 0
[  351.486533][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.493492][    C1] yealink 3-1:36.0: unexpected response 0
[  351.499318][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.506198][    C1] yealink 3-1:36.0: unexpected response 0
[  351.513095][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.518987][    C1] yealink 3-1:36.0: unexpected response 0
[  351.525906][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.532806][    C1] yealink 3-1:36.0: unexpected response 0
[  351.538631][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.545672][    C1] yealink 3-1:36.0: unexpected response 0
[  351.552629][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.558489][    C1] yealink 3-1:36.0: unexpected response 0
[  351.565410][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.572359][    C1] yealink 3-1:36.0: unexpected response 0
[  351.578171][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.585080][    C1] yealink 3-1:36.0: unexpected response 0
[  351.591988][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.597790][    C1] yealink 3-1:36.0: unexpected response 0
[  351.604686][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.611587][    C1] yealink 3-1:36.0: unexpected response 0
[  351.617381][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.624328][    C1] yealink 3-1:36.0: unexpected response 0
[  351.631254][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.637085][    C1] yealink 3-1:36.0: unexpected response 0
[  351.643962][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.650863][    C1] yealink 3-1:36.0: unexpected response 0
[  351.656663][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.663644][    C1] yealink 3-1:36.0: unexpected response 0
[  351.670550][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.676382][    C1] yealink 3-1:36.0: unexpected response 0
[  351.683330][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.690227][    C1] yealink 3-1:36.0: unexpected response 0
[  351.696089][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.703023][    C1] yealink 3-1:36.0: unexpected response 0
[  351.709853][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.715716][    C1] yealink 3-1:36.0: unexpected response 0
[  351.722609][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.729452][    C1] yealink 3-1:36.0: unexpected response 0
[  351.735290][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.742214][    C1] yealink 3-1:36.0: unexpected response 0
[  351.749041][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.754919][    C1] yealink 3-1:36.0: unexpected response 0
[  351.761802][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.768661][    C1] yealink 3-1:36.0: unexpected response 0
[  351.774539][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.781469][    C1] yealink 3-1:36.0: unexpected response 0
[  351.788302][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.794179][    C1] yealink 3-1:36.0: unexpected response 0
[  351.801056][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 2 printk messages dropped **
[  351.813837][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.820800][    C1] yealink 3-1:36.0: unexpected response 0
[  351.827658][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.833559][    C1] yealink 3-1:36.0: unexpected response 0
[  351.840478][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.847315][    C1] yealink 3-1:36.0: unexpected response 0
[  351.853172][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.860036][    C1] yealink 3-1:36.0: unexpected response 0
[  351.866946][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.872809][    C1] yealink 3-1:36.0: unexpected response 0
[  351.879677][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.886599][    C1] yealink 3-1:36.0: unexpected response 0
[  351.892433][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.899272][    C1] yealink 3-1:36.0: unexpected response 0
[  351.906180][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.912044][    C1] yealink 3-1:36.0: unexpected response 0
[  351.918882][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.925820][    C1] yealink 3-1:36.0: unexpected response 0
[  351.931676][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.938597][    C1] yealink 3-1:36.0: unexpected response 0
[  351.945535][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.951449][    C1] yealink 3-1:36.0: unexpected response 0
[  351.958320][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.965343][    C1] yealink 3-1:36.0: unexpected response 0
[  351.971225][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.978111][    C1] yealink 3-1:36.0: unexpected response 0
[  351.984997][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  351.990896][    C1] yealink 3-1:36.0: unexpected response 0
[  351.997730][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.004646][    C1] yealink 3-1:36.0: unexpected response 0
[  352.010500][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.017369][    C1] yealink 3-1:36.0: unexpected response 0
[  352.024275][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.030134][    C1] yealink 3-1:36.0: unexpected response 0
[  352.036953][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.043857][    C1] yealink 3-1:36.0: unexpected response 0
[  352.049691][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.056564][    C1] yealink 3-1:36.0: unexpected response 0
[  352.063460][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.069373][    C1] yealink 3-1:36.0: unexpected response 0
[  352.076214][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.076591][    C1] yealink 3-1:36.0: unexpected response 0
[  352.083630][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.089545][    C1] yealink 3-1:36.0: unexpected response 0
[  352.096414][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.103354][    C1] yealink 3-1:36.0: unexpected response 0
[  352.109174][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.116109][    C1] yealink 3-1:36.0: unexpected response 0
[  352.122986][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.128809][    C1] yealink 3-1:36.0: unexpected response 0
[  352.135696][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.142602][    C1] yealink 3-1:36.0: unexpected response 0
[  352.148370][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.155278][    C1] yealink 3-1:36.0: unexpected response 0
[  352.162193][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.168009][    C1] yealink 3-1:36.0: unexpected response 0
[  352.174911][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.181815][    C1] yealink 3-1:36.0: unexpected response 0
[  352.187588][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.194495][    C1] yealink 3-1:36.0: unexpected response 0
[  352.201398][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.207245][    C1] yealink 3-1:36.0: unexpected response 0
[  352.214195][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.221201][    C1] yealink 3-1:36.0: unexpected response 0
[  352.227023][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.233967][    C1] yealink 3-1:36.0: unexpected response 0
[  352.240884][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.246694][    C1] yealink 3-1:36.0: unexpected response 0
[  352.253579][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.260525][    C1] yealink 3-1:36.0: unexpected response 0
[  352.266357][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.273274][    C1] yealink 3-1:36.0: unexpected response 0
[  352.280092][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.286019][    C1] yealink 3-1:36.0: unexpected response 0
[  352.292942][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.299804][    C1] yealink 3-1:36.0: unexpected response 0
[  352.305655][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.312579][    C1] yealink 3-1:36.0: unexpected response 0
[  352.319403][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.325288][    C1] yealink 3-1:36.0: unexpected response 0
[  352.332171][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.339037][    C1] yealink 3-1:36.0: unexpected response 0
[  352.344926][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.351883][    C1] yealink 3-1:36.0: unexpected response 0
[  352.358724][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.364613][    C1] yealink 3-1:36.0: unexpected response 0
[  352.371528][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.378373][    C1] yealink 3-1:36.0: unexpected response 0
[  352.384256][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.391164][    C1] yealink 3-1:36.0: unexpected response 0
[  352.398036][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.404013][    C1] yealink 3-1:36.0: unexpected response 0
[  352.410954][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.417871][    C1] yealink 3-1:36.0: unexpected response 0
[  352.423770][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.430742][    C1] yealink 3-1:36.0: unexpected response 0
[  352.437623][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.443581][    C1] yealink 3-1:36.0: unexpected response 0
[  352.450507][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.457424][    C1] yealink 3-1:36.0: unexpected response 0
[  352.463327][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.470235][    C1] yealink 3-1:36.0: unexpected response 0
[  352.477176][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.483165][    C1] yealink 3-1:36.0: unexpected response 0
[  352.490063][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.497055][    C1] yealink 3-1:36.0: unexpected response 0
[  352.502941][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.509816][    C1] yealink 3-1:36.0: unexpected response 0
[  352.516707][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.522572][    C1] yealink 3-1:36.0: unexpected response 0
[  352.529407][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.536348][    C1] yealink 3-1:36.0: unexpected response 0
[  352.542200][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.549090][    C1] yealink 3-1:36.0: unexpected response 0
[  352.555971][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.561836][    C1] yealink 3-1:36.0: unexpected response 0
[  352.568664][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.575572][    C1] yealink 3-1:36.0: unexpected response 0
[  352.581415][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.588295][    C1] yealink 3-1:36.0: unexpected response 0
[  352.595207][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.601148][    C1] yealink 3-1:36.0: unexpected response 0
[  352.608014][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.614953][    C1] yealink 3-1:36.0: unexpected response 0
[  352.620864][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.627703][    C1] yealink 3-1:36.0: unexpected response 0
[  352.634582][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.640437][    C1] yealink 3-1:36.0: unexpected response 0
[  352.647248][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.654145][    C1] yealink 3-1:36.0: unexpected response 0
[  352.659977][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.666838][    C1] yealink 3-1:36.0: unexpected response 0
[  352.673760][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.679657][    C1] yealink 3-1:36.0: unexpected response 0
[  352.686516][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.693424][    C1] yealink 3-1:36.0: unexpected response 0
[  352.699242][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.706120][    C1] yealink 3-1:36.0: unexpected response 0
[  352.713016][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.718850][    C1] yealink 3-1:36.0: unexpected response 0
[  352.725774][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.732756][    C1] yealink 3-1:36.0: unexpected response 0
[  352.738572][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.745512][    C1] yealink 3-1:36.0: unexpected response 0
[  352.752388][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.758187][    C1] yealink 3-1:36.0: unexpected response 0
[  352.765069][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.771978][    C1] yealink 3-1:36.0: unexpected response 0
[  352.777772][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.784721][    C1] yealink 3-1:36.0: unexpected response 0
[  352.791604][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.797405][    C1] yealink 3-1:36.0: unexpected response 0
[  352.804298][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.811213][    C1] yealink 3-1:36.0: unexpected response 0
[  352.816991][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.823892][    C1] yealink 3-1:36.0: unexpected response 0
[  352.830774][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.836602][    C1] yealink 3-1:36.0: unexpected response 0
[  352.843509][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.850427][    C1] yealink 3-1:36.0: unexpected response 0
[  352.856284][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.863236][    C1] yealink 3-1:36.0: unexpected response 0
[  352.870102][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.875995][    C1] yealink 3-1:36.0: unexpected response 0
[  352.882878][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.889716][    C1] yealink 3-1:36.0: unexpected response 0
[  352.895574][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.902480][    C1] yealink 3-1:36.0: unexpected response 0
[  352.909293][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.915179][    C1] yealink 3-1:36.0: unexpected response 0
[  352.922080][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.928938][    C1] yealink 3-1:36.0: unexpected response 0
[  352.934807][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.941706][    C1] yealink 3-1:36.0: unexpected response 0
[  352.948542][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.954397][    C1] yealink 3-1:36.0: unexpected response 0
[  352.961290][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.968184][    C1] yealink 3-1:36.0: unexpected response 0
[  352.974075][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.981057][    C1] yealink 3-1:36.0: unexpected response 0
[  352.987896][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  352.993749][    C1] yealink 3-1:36.0: unexpected response 0
[  353.000627][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.007510][    C1] yealink 3-1:36.0: unexpected response 0
[  353.013385][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.020269][    C1] yealink 3-1:36.0: unexpected response 0
[  353.027122][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.033015][    C1] yealink 3-1:36.0: unexpected response 0
[  353.039840][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.046766][    C1] yealink 3-1:36.0: unexpected response 0
[  353.052597][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.059497][    C1] yealink 3-1:36.0: unexpected response 0
[  353.066380][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.072292][    C1] yealink 3-1:36.0: unexpected response 0
[  353.079132][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.086032][    C1] yealink 3-1:36.0: unexpected response 0
[  353.091871][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.098736][    C1] yealink 3-1:36.0: unexpected response 0
[  353.105710][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.111646][    C1] yealink 3-1:36.0: unexpected response 0
[  353.118511][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.125449][    C1] yealink 3-1:36.0: unexpected response 0
[  353.131291][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.138138][    C1] yealink 3-1:36.0: unexpected response 0
[  353.145032][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.150908][    C1] yealink 3-1:36.0: unexpected response 0
[  353.157758][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.164697][    C1] yealink 3-1:36.0: unexpected response 0
[  353.170566][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.177404][    C1] yealink 3-1:36.0: unexpected response 0
[  353.184310][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.190180][    C1] yealink 3-1:36.0: unexpected response 0
[  353.196990][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.204006][    C1] yealink 3-1:36.0: unexpected response 0
[  353.209871][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.216741][    C1] yealink 3-1:36.0: unexpected response 0
[  353.223682][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.229598][    C1] yealink 3-1:36.0: unexpected response 0
[  353.236468][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.243397][    C1] yealink 3-1:36.0: unexpected response 0
[  353.249250][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.256125][    C1] yealink 3-1:36.0: unexpected response 0
[  353.263024][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.268849][    C1] yealink 3-1:36.0: unexpected response 0
[  353.275730][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.282668][    C1] yealink 3-1:36.0: unexpected response 0
[  353.288468][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.295406][    C1] yealink 3-1:36.0: unexpected response 0
[  353.302290][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.308084][    C1] yealink 3-1:36.0: unexpected response 0
[  353.314968][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.321877][    C1] yealink 3-1:36.0: unexpected response 0
[  353.327684][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.334625][    C1] yealink 3-1:36.0: unexpected response 0
[  353.341517][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.347332][    C1] yealink 3-1:36.0: unexpected response 0
[  353.354226][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.361183][    C1] yealink 3-1:36.0: unexpected response 0
[  353.366982][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.373909][    C1] yealink 3-1:36.0: unexpected response 0
[  353.380842][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.386641][    C1] yealink 3-1:36.0: unexpected response 0
[  353.393552][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.400498][    C1] yealink 3-1:36.0: unexpected response 0
[  353.406279][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.413243][    C1] yealink 3-1:36.0: unexpected response 0
[  353.420060][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.425926][    C1] yealink 3-1:36.0: unexpected response 0
[  353.432798][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.439644][    C1] yealink 3-1:36.0: unexpected response 0
[  353.445508][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.452416][    C1] yealink 3-1:36.0: unexpected response 0
[  353.459299][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.465275][    C1] yealink 3-1:36.0: unexpected response 0
[  353.472226][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.479082][    C1] yealink 3-1:36.0: unexpected response 0
[  353.484953][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.491911][    C1] yealink 3-1:36.0: unexpected response 0
[  353.498754][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.504671][    C1] yealink 3-1:36.0: unexpected response 0
[  353.511580][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.518437][    C1] yealink 3-1:36.0: unexpected response 0
[  353.524336][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.531265][    C1] yealink 3-1:36.0: unexpected response 0
[  353.538087][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.543955][    C1] yealink 3-1:36.0: unexpected response 0
[  353.550855][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.557715][    C1] yealink 3-1:36.0: unexpected response 0
[  353.563556][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 2 printk messages dropped **
[  353.577359][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.583282][    C1] yealink 3-1:36.0: unexpected response 0
[  353.590131][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.597037][    C1] yealink 3-1:36.0: unexpected response 0
[  353.602875][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.609741][    C1] yealink 3-1:36.0: unexpected response 0
[  353.616642][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.622586][    C1] yealink 3-1:36.0: unexpected response 0
[  353.629455][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.636386][    C1] yealink 3-1:36.0: unexpected response 0
[  353.642270][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.649125][    C1] yealink 3-1:36.0: unexpected response 0
[  353.656008][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.661868][    C1] yealink 3-1:36.0: unexpected response 0
[  353.668691][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.675659][    C1] yealink 3-1:36.0: unexpected response 0
[  353.681503][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.688375][    C1] yealink 3-1:36.0: unexpected response 0
[  353.695280][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.701165][    C1] yealink 3-1:36.0: unexpected response 0
[  353.707988][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.714907][    C1] yealink 3-1:36.0: unexpected response 0
[  353.720791][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.727647][    C1] yealink 3-1:36.0: unexpected response 0
[  353.734556][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.740424][    C1] yealink 3-1:36.0: unexpected response 0
[  353.747279][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.754251][    C1] yealink 3-1:36.0: unexpected response 0
[  353.760157][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.767058][    C1] yealink 3-1:36.0: unexpected response 0
[  353.773973][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.779831][    C1] yealink 3-1:36.0: unexpected response 0
[  353.786671][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.793590][    C1] yealink 3-1:36.0: unexpected response 0
[  353.799467][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.806316][    C1] yealink 3-1:36.0: unexpected response 0
[  353.813249][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.819073][    C1] yealink 3-1:36.0: unexpected response 0
[  353.825975][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.832905][    C1] yealink 3-1:36.0: unexpected response 0
[  353.838688][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.845625][    C1] yealink 3-1:36.0: unexpected response 0
[  353.852489][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.858295][    C1] yealink 3-1:36.0: unexpected response 0
[  353.865177][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.872105][    C1] yealink 3-1:36.0: unexpected response 0
[  353.877905][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.884914][    C1] yealink 3-1:36.0: unexpected response 0
[  353.891858][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.897721][    C1] yealink 3-1:36.0: unexpected response 0
[  353.904630][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.911529][    C1] yealink 3-1:36.0: unexpected response 0
[  353.917308][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.924240][    C1] yealink 3-1:36.0: unexpected response 0
[  353.931124][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.936960][    C1] yealink 3-1:36.0: unexpected response 0
[  353.943872][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.950782][    C1] yealink 3-1:36.0: unexpected response 0
[  353.956565][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.963465][    C1] yealink 3-1:36.0: unexpected response 0
[  353.970323][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.976156][    C1] yealink 3-1:36.0: unexpected response 0
[  353.983067][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  353.989919][    C1] yealink 3-1:36.0: unexpected response 0
[  353.995756][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.002676][    C1] yealink 3-1:36.0: unexpected response 0
[  354.009516][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.015436][    C1] yealink 3-1:36.0: unexpected response 0
[  354.022376][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.029267][    C1] yealink 3-1:36.0: unexpected response 0
[  354.035129][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.042073][    C1] yealink 3-1:36.0: unexpected response 0
[  354.048930][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.054803][    C1] yealink 3-1:36.0: unexpected response 0
[  354.061692][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.068533][    C1] yealink 3-1:36.0: unexpected response 0
[  354.074372][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.081277][    C1] yealink 3-1:36.0: unexpected response 0
[  354.088097][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.094009][    C1] yealink 3-1:36.0: unexpected response 0
[  354.100893][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.107741][    C1] yealink 3-1:36.0: unexpected response 0
[  354.113632][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.120596][    C1] yealink 3-1:36.0: unexpected response 0
[  354.127428][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.133320][    C1] yealink 3-1:36.0: unexpected response 0
[  354.140164][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.147094][    C1] yealink 3-1:36.0: unexpected response 0
[  354.152988][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.159883][    C1] yealink 3-1:36.0: unexpected response 0
[  354.166823][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.172688][    C1] yealink 3-1:36.0: unexpected response 0
[  354.179560][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.186502][    C1] yealink 3-1:36.0: unexpected response 0
[  354.192373][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.199220][    C1] yealink 3-1:36.0: unexpected response 0
[  354.206105][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.211999][    C1] yealink 3-1:36.0: unexpected response 0
[  354.218855][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.225793][    C1] yealink 3-1:36.0: unexpected response 0
[  354.231640][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.238505][    C1] yealink 3-1:36.0: unexpected response 0
[  354.245383][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.251243][    C1] yealink 3-1:36.0: unexpected response 0
[  354.258073][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.264983][    C1] yealink 3-1:36.0: unexpected response 0
[  354.270864][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.277757][    C1] yealink 3-1:36.0: unexpected response 0
[  354.284705][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.290660][    C1] yealink 3-1:36.0: unexpected response 0
[  354.297532][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.304530][    C1] yealink 3-1:36.0: unexpected response 0
[  354.310413][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.317263][    C1] yealink 3-1:36.0: unexpected response 0
[  354.324151][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.330013][    C1] yealink 3-1:36.0: unexpected response 0
[  354.336824][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.343721][    C1] yealink 3-1:36.0: unexpected response 0
[  354.349566][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.356431][    C1] yealink 3-1:36.0: unexpected response 0
[  354.363348][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.369157][    C1] yealink 3-1:36.0: unexpected response 0
[  354.376082][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.383033][    C1] yealink 3-1:36.0: unexpected response 0
[  354.388834][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.395774][    C1] yealink 3-1:36.0: unexpected response 0
[  354.402654][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.408500][    C1] yealink 3-1:36.0: unexpected response 0
[  354.415452][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.422468][    C1] yealink 3-1:36.0: unexpected response 0
[  354.428295][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.435256][    C1] yealink 3-1:36.0: unexpected response 0
[  354.442182][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.448056][    C1] yealink 3-1:36.0: unexpected response 0
[  354.454979][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.461888][    C1] yealink 3-1:36.0: unexpected response 0
[  354.467672][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.474593][    C1] yealink 3-1:36.0: unexpected response 0
[  354.481495][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.487362][    C1] yealink 3-1:36.0: unexpected response 0
[  354.494327][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.501239][    C1] yealink 3-1:36.0: unexpected response 0
[  354.507031][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.513968][    C1] yealink 3-1:36.0: unexpected response 0
[  354.520848][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.526674][    C1] yealink 3-1:36.0: unexpected response 0
[  354.533557][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.540522][    C1] yealink 3-1:36.0: unexpected response 0
[  354.546365][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.553344][    C1] yealink 3-1:36.0: unexpected response 0
[  354.560212][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.566112][    C1] yealink 3-1:36.0: unexpected response 0
[  354.573062][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.579942][    C1] yealink 3-1:36.0: unexpected response 0
[  354.585843][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.592822][    C1] yealink 3-1:36.0: unexpected response 0
[  354.599682][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.605590][    C1] yealink 3-1:36.0: unexpected response 0
[  354.612470][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.619322][    C1] yealink 3-1:36.0: unexpected response 0
[  354.625163][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.632076][    C1] yealink 3-1:36.0: unexpected response 0
[  354.638896][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.644789][    C1] yealink 3-1:36.0: unexpected response 0
[  354.651677][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.658582][    C1] yealink 3-1:36.0: unexpected response 0
[  354.664438][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.671347][    C1] yealink 3-1:36.0: unexpected response 0
[  354.678186][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.684144][    C1] yealink 3-1:36.0: unexpected response 0
[  354.691089][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.697977][    C1] yealink 3-1:36.0: unexpected response 0
[  354.703838][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.710744][    C1] yealink 3-1:36.0: unexpected response 0
[  354.717589][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.723458][    C1] yealink 3-1:36.0: unexpected response 0
[  354.730317][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.737205][    C1] yealink 3-1:36.0: unexpected response 0
[  354.743045][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.749878][    C1] yealink 3-1:36.0: unexpected response 0
[  354.756766][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.762624][    C1] yealink 3-1:36.0: unexpected response 0
[  354.769464][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.776403][    C1] yealink 3-1:36.0: unexpected response 0
[  354.782252][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.789132][    C1] yealink 3-1:36.0: unexpected response 0
[  354.796019][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.801894][    C1] yealink 3-1:36.0: unexpected response 0
[  354.808846][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.815842][    C1] yealink 3-1:36.0: unexpected response 0
[  354.821767][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.828719][    C1] yealink 3-1:36.0: unexpected response 0
[  354.835641][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.841571][    C1] yealink 3-1:36.0: unexpected response 0
[  354.848389][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.855329][    C1] yealink 3-1:36.0: unexpected response 0
[  354.861170][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.868047][    C1] yealink 3-1:36.0: unexpected response 0
[  354.875003][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.880906][    C1] yealink 3-1:36.0: unexpected response 0
[  354.887780][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.894700][    C1] yealink 3-1:36.0: unexpected response 0
[  354.900552][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.907400][    C1] yealink 3-1:36.0: unexpected response 0
[  354.914287][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.920152][    C1] yealink 3-1:36.0: unexpected response 0
[  354.926973][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.933955][    C1] yealink 3-1:36.0: unexpected response 0
[  354.939796][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.946673][    C1] yealink 3-1:36.0: unexpected response 0
[  354.953634][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.959551][    C1] yealink 3-1:36.0: unexpected response 0
[  354.966421][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.973381][    C1] yealink 3-1:36.0: unexpected response 0
[  354.979243][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.986122][    C1] yealink 3-1:36.0: unexpected response 0
[  354.993028][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  354.998840][    C1] yealink 3-1:36.0: unexpected response 0
[  355.005728][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  355.012639][    C1] yealink 3-1:36.0: unexpected response 0
[  355.018484][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  355.025523][    C1] yealink 3-1:36.0: unexpected response 0
[  355.032410][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  355.038231][    C1] yealink 3-1:36.0: unexpected response 0
[  355.045238][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  355.052163][    C1] yealink 3-1:36.0: unexpected response 0
[  355.057951][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  355.064888][    C1] yealink 3-1:36.0: unexpected response 0
[  355.071775][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  355.077628][    C1] yealink 3-1:36.0: unexpected response 0
[  355.084603][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  355.091562][    C1] yealink 3-1:36.0: unexpected response 0
[  355.097387][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  355.104315][    C1] yealink 3-1:36.0: unexpected response 0
[  355.111196][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  355.117060][    C1] yealink 3-1:36.0: unexpected response 0
[  355.123943][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  355.130843][    C1] yealink 3-1:36.0: unexpected response 0
[  355.136610][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  355.143528][    C1] yealink 3-1:36.0: unexpected response 0
[  355.150415][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  355.156275][    C1] yealink 3-1:36.0: unexpected response 0
[  355.163150][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  355.169991][    C1] yealink 3-1:36.0: unexpected response 0
[  355.175836][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  355.182757][    C1] yealink 3-1:36.0: unexpected response 0
[  355.189598][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  355.195520][    C1] yealink 3-1:36.0: unexpected response 0
[  355.202416][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  355.209266][    C1] yealink 3-1:36.0: unexpected response 0
[  355.215132][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  355.222106][    C1] yealink 3-1:36.0: unexpected response 0
[  355.228964][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  355.234837][    C1] yealink 3-1:36.0: unexpected response 0
[  355.241713][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  355.248555][    C1] yealink 3-1:36.0: unexpected response 0
[  355.254386][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  355.261325][    C1] yealink 3-1:36.0: unexpected response 0
[  355.268174][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  355.274117][    C1] yealink 3-1:36.0: unexpected response 0
[  355.281013][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  355.287853][    C1] yealink 3-1:36.0: unexpected response 0
[  355.293725][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  355.300636][    C1] yealink 3-1:36.0: unexpected response 0
[  355.307454][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  355.313341][    C1] yealink 3-1:36.0: unexpected response 0
[  355.320173][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  355.327126][    C1] yealink 3-1:36.0: unexpected response 0
[  355.333019][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  355.339865][    C1] yealink 3-1:36.0: unexpected response 0
[  355.346766][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  355.352698][    C1] yealink 3-1:36.0: unexpected response 0
[  355.359556][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  355.366487][    C1] yealink 3-1:36.0: unexpected response 0
[  355.372317][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  355.379336][    C1] yealink 3-1:36.0: unexpected response 0
[  355.386301][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  355.392175][    C1] yealink 3-1:36.0: unexpected response 0
[  355.399025][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  355.405937][    C1] yealink 3-1:36.0: unexpected response 0
[  355.411829][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  355.418675][    C1] yealink 3-1:36.0: unexpected response 0
[  355.425565][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  355.431459][    C1] yealink 3-1:36.0: unexpected response 0
[  355.438301][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  355.445226][    C1] yealink 3-1:36.0: unexpected response 0
[  355.451058][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  355.457888][    C1] yealink 3-1:36.0: unexpected response 0
[  355.464762][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  355.470623][    C1] yealink 3-1:36.0: unexpected response 0
[  355.477462][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  355.484446][    C1] yealink 3-1:36.0: unexpected response 0
[  355.490335][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  355.497208][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  355.497230][    C1] yealink 3-1:36.0: unexpected response 0
[  355.504195][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  355.510116][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  355.510135][    C1] yealink 3-1:36.0: unexpected response 0
[  355.516965][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  355.523850][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  355.523868][    C1] yealink 3-1:36.0: unexpected response 0
[  355.529704][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  355.536523][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  355.536538][    C1] yealink 3-1:36.0: unexpected response 0
[  355.543412][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  355.549232][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  355.549254][    C1] yealink 3-1:36.0: unexpected response 0
[  355.556134][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  355.563040][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  355.563057][    C1] yealink 3-1:36.0: unexpected response 0
[  355.568853][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  355.575744][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  355.575760][    C1] yealink 3-1:36.0: unexpected response 0
[  355.582635][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  355.588425][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  355.588441][    C1] yealink 3-1:36.0: unexpected response 0
[  355.595363][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  355.602284][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  355.602301][    C1] yealink 3-1:36.0: unexpected response 0
[  355.608076][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  355.615016][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  355.615039][    C1] yealink 3-1:36.0: unexpected response 0
[  355.621986][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  355.627783][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  355.627803][    C1] yealink 3-1:36.0: unexpected response 0
[  355.634697][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  355.641607][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  355.641623][    C1] yealink 3-1:36.0: unexpected response 0
[  355.647386][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  355.654259][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  355.654274][    C1] yealink 3-1:36.0: unexpected response 0
[  355.661146][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  355.666926][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  355.666940][    C1] yealink 3-1:36.0: unexpected response 0
[  355.673812][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  355.680700][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  355.680724][    C1] yealink 3-1:36.0: unexpected response 0
[  355.686535][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  355.693455][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  355.693473][    C1] yealink 3-1:36.0: unexpected response 0
[  355.700347][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  355.706202][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  355.706218][    C1] yealink 3-1:36.0: unexpected response 0
[  355.713087][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  355.719910][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  355.719925][    C1] yealink 3-1:36.0: unexpected response 0
[  355.725753][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  355.732626][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  355.732641][    C1] yealink 3-1:36.0: unexpected response 0
[  355.739501][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  355.745423][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  355.745448][    C1] yealink 3-1:36.0: unexpected response 0
[  355.752389][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  355.759281][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  355.759307][    C1] yealink 3-1:36.0: unexpected response 0
[  355.765183][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  355.772064][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  355.772081][    C1] yealink 3-1:36.0: unexpected response 0
[  355.778927][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  355.784772][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  355.784789][    C1] yealink 3-1:36.0: unexpected response 0
[  355.791664][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  355.798512][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  355.798528][    C1] yealink 3-1:36.0: unexpected response 0
[  355.804401][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  355.811306][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  355.811322][    C1] yealink 3-1:36.0: unexpected response 0
[  355.818200][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  355.824043][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  355.824061][    C1] yealink 3-1:36.0: unexpected response 0
[  355.830951][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  355.837770][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  355.837786][    C1] yealink 3-1:36.0: unexpected response 0
[  355.843630][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  355.850513][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  355.850530][    C1] yealink 3-1:36.0: unexpected response 0
[  355.857341][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  355.863199][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  355.863216][    C1] yealink 3-1:36.0: unexpected response 0
[  355.870111][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  355.877049][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  355.877071][    C1] yealink 3-1:36.0: unexpected response 0
[  355.882936][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  355.889876][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  355.889897][    C1] yealink 3-1:36.0: unexpected response 0
[  355.896824][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  355.902679][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  355.902696][    C1] yealink 3-1:36.0: unexpected response 0
[  355.909509][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  355.916389][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  355.916405][    C1] yealink 3-1:36.0: unexpected response 0
[  355.922278][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  355.929167][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  355.929184][    C1] yealink 3-1:36.0: unexpected response 0
[  355.936054][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  355.941925][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  355.941950][    C1] yealink 3-1:36.0: unexpected response 0
[  355.948771][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  355.955649][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  355.955665][    C1] yealink 3-1:36.0: unexpected response 0
[  355.961484][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  355.968292][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  355.968306][    C1] yealink 3-1:36.0: unexpected response 0
[  355.975255][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  355.981115][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  355.981132][    C1] yealink 3-1:36.0: unexpected response 0
[  355.987969][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  355.994894][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  355.994918][    C1] yealink 3-1:36.0: unexpected response 0
[  356.000802][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.007656][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.007674][    C1] yealink 3-1:36.0: unexpected response 0
[  356.014579][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.020469][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.020486][    C1] yealink 3-1:36.0: unexpected response 0
[  356.027325][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.034215][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.034230][    C1] yealink 3-1:36.0: unexpected response 0
[  356.040180][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.046999][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.047012][    C1] yealink 3-1:36.0: unexpected response 0
[  356.053878][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.059712][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.059728][    C1] yealink 3-1:36.0: unexpected response 0
[  356.066557][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.073486][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.073502][    C1] yealink 3-1:36.0: unexpected response 0
[  356.079462][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.079839][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.079870][    C1] yealink 3-1:36.0: unexpected response 0
[  356.086759][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.093660][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.093685][    C1] yealink 3-1:36.0: unexpected response 0
[  356.099531][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.106370][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.106395][    C1] yealink 3-1:36.0: unexpected response 0
[  356.113337][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.119152][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.119168][    C1] yealink 3-1:36.0: unexpected response 0
[  356.126072][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.133045][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.133069][    C1] yealink 3-1:36.0: unexpected response 0
[  356.138882][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.145797][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.145819][    C1] yealink 3-1:36.0: unexpected response 0
[  356.152686][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.158458][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.158473][    C1] yealink 3-1:36.0: unexpected response 0
[  356.165356][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.172235][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.172251][    C1] yealink 3-1:36.0: unexpected response 0
[  356.178028][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.184911][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.184928][    C1] yealink 3-1:36.0: unexpected response 0
[  356.191797][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.197589][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.197613][    C1] yealink 3-1:36.0: unexpected response 0
[  356.204543][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.211428][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.211445][    C1] yealink 3-1:36.0: unexpected response 0
[  356.217240][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.224140][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.224156][    C1] yealink 3-1:36.0: unexpected response 0
[  356.231056][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.236852][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.236876][    C1] yealink 3-1:36.0: unexpected response 0
[  356.243766][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.250666][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.250683][    C1] yealink 3-1:36.0: unexpected response 0
[  356.256476][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.263430][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.263458][    C1] yealink 3-1:36.0: unexpected response 0
[  356.270414][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.276267][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.276291][    C1] yealink 3-1:36.0: unexpected response 0
[  356.283233][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.290139][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.290166][    C1] yealink 3-1:36.0: unexpected response 0
[  356.296035][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.302958][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.302977][    C1] yealink 3-1:36.0: unexpected response 0
[  356.309798][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.315640][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.315657][    C1] yealink 3-1:36.0: unexpected response 0
[  356.322550][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.329426][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.329442][    C1] yealink 3-1:36.0: unexpected response 0
[  356.335289][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.342207][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.342225][    C1] yealink 3-1:36.0: unexpected response 0
[  356.349063][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.354920][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.354938][    C1] yealink 3-1:36.0: unexpected response 0
[  356.361887][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.368771][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.368797][    C1] yealink 3-1:36.0: unexpected response 0
[  356.374684][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.381573][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.381590][    C1] yealink 3-1:36.0: unexpected response 0
[  356.388440][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.394356][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.394382][    C1] yealink 3-1:36.0: unexpected response 0
[  356.401331][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.408217][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.408241][    C1] yealink 3-1:36.0: unexpected response 0
[  356.414105][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.420988][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.421005][    C1] yealink 3-1:36.0: unexpected response 0
[  356.427832][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.433722][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.433738][    C1] yealink 3-1:36.0: unexpected response 0
[  356.440618][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.447442][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.447457][    C1] yealink 3-1:36.0: unexpected response 0
[  356.453310][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.460145][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.460171][    C1] yealink 3-1:36.0: unexpected response 0
[  356.467152][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.473100][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.473117][    C1] yealink 3-1:36.0: unexpected response 0
[  356.479961][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.486894][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.486913][    C1] yealink 3-1:36.0: unexpected response 0
[  356.492799][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.499628][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.499644][    C1] yealink 3-1:36.0: unexpected response 0
[  356.506528][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.512378][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.512394][    C1] yealink 3-1:36.0: unexpected response 0
[  356.519280][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.526275][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.526302][    C1] yealink 3-1:36.0: unexpected response 0
[  356.532223][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.539149][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.539172][    C1] yealink 3-1:36.0: unexpected response 0
[  356.546142][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.552010][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.552029][    C1] yealink 3-1:36.0: unexpected response 0
[  356.558860][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.565764][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.565782][    C1] yealink 3-1:36.0: unexpected response 0
[  356.571749][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.578615][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.578632][    C1] yealink 3-1:36.0: unexpected response 0
[  356.585579][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.591424][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.591440][    C1] yealink 3-1:36.0: unexpected response 0
[  356.598292][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.605217][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.605234][    C1] yealink 3-1:36.0: unexpected response 0
[  356.611069][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.617895][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.617916][    C1] yealink 3-1:36.0: unexpected response 0
[  356.624838][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.630682][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.630697][    C1] yealink 3-1:36.0: unexpected response 0
[  356.637509][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.644411][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.644428][    C1] yealink 3-1:36.0: unexpected response 0
[  356.650262][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.657117][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.657136][    C1] yealink 3-1:36.0: unexpected response 0
[  356.664086][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.669975][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.669999][    C1] yealink 3-1:36.0: unexpected response 0
[  356.676891][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.683807][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.683831][    C1] yealink 3-1:36.0: unexpected response 0
[  356.689696][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.696540][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.696556][    C1] yealink 3-1:36.0: unexpected response 0
[  356.703472][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.709306][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.709328][    C1] yealink 3-1:36.0: unexpected response 0
[  356.716205][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.723107][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.723124][    C1] yealink 3-1:36.0: unexpected response 0
[  356.728896][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.735803][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.735820][    C1] yealink 3-1:36.0: unexpected response 0
[  356.742727][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.748535][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.748553][    C1] yealink 3-1:36.0: unexpected response 0
[  356.755488][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.762387][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.762402][    C1] yealink 3-1:36.0: unexpected response 0
[  356.768198][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.775111][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.775128][    C1] yealink 3-1:36.0: unexpected response 0
[  356.782004][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.787806][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.787827][    C1] yealink 3-1:36.0: unexpected response 0
[  356.794729][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.801686][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.801704][    C1] yealink 3-1:36.0: unexpected response 0
[  356.807567][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.814560][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.814585][    C1] yealink 3-1:36.0: unexpected response 0
[  356.821523][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.827354][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.827370][    C1] yealink 3-1:36.0: unexpected response 0
[  356.834252][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.841138][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.841154][    C1] yealink 3-1:36.0: unexpected response 0
[  356.846962][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.853853][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.853869][    C1] yealink 3-1:36.0: unexpected response 0
[  356.860745][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.866551][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.866577][    C1] yealink 3-1:36.0: unexpected response 0
[  356.873494][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.880395][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.880411][    C1] yealink 3-1:36.0: unexpected response 0
[  356.886191][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.893080][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.893097][    C1] yealink 3-1:36.0: unexpected response 0
[  356.899910][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.905754][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.905770][    C1] yealink 3-1:36.0: unexpected response 0
[  356.912689][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.919512][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.919535][    C1] yealink 3-1:36.0: unexpected response 0
[  356.925426][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.932371][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.932396][    C1] yealink 3-1:36.0: unexpected response 0
[  356.939260][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.945150][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.945175][    C1] yealink 3-1:36.0: unexpected response 0
[  356.952119][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.959010][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.959039][    C1] yealink 3-1:36.0: unexpected response 0
[  356.964957][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.971892][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.971910][    C1] yealink 3-1:36.0: unexpected response 0
[  356.978769][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.984639][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.984656][    C1] yealink 3-1:36.0: unexpected response 0
[  356.991531][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  356.998356][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  356.998373][    C1] yealink 3-1:36.0: unexpected response 0
[  357.004220][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.011104][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.011121][    C1] yealink 3-1:36.0: unexpected response 0
[  357.017936][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.023809][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.023826][    C1] yealink 3-1:36.0: unexpected response 0
[  357.030723][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.037555][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.037572][    C1] yealink 3-1:36.0: unexpected response 0
[  357.043432][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.050296][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.050319][    C1] yealink 3-1:36.0: unexpected response 0
[  357.057186][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.063127][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.063154][    C1] yealink 3-1:36.0: unexpected response 0
[  357.070033][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.076956][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.076981][    C1] yealink 3-1:36.0: unexpected response 0
[  357.082846][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.089678][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.089694][    C1] yealink 3-1:36.0: unexpected response 0
[  357.096567][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.102410][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.102426][    C1] yealink 3-1:36.0: unexpected response 0
[  357.109253][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.116159][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.116187][    C1] yealink 3-1:36.0: unexpected response 0
[  357.122045][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.128895][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.128909][    C1] yealink 3-1:36.0: unexpected response 0
[  357.135806][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.141641][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.141656][    C1] yealink 3-1:36.0: unexpected response 0
[  357.148493][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.155371][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.155387][    C1] yealink 3-1:36.0: unexpected response 0
[  357.161215][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.168039][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.168055][    C1] yealink 3-1:36.0: unexpected response 0
[  357.174961][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.180826][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.180851][    C1] yealink 3-1:36.0: unexpected response 0
[  357.187716][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.194660][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.194685][    C1] yealink 3-1:36.0: unexpected response 0
[  357.200557][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.207440][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.207464][    C1] yealink 3-1:36.0: unexpected response 0
[  357.214376][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.220215][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.220232][    C1] yealink 3-1:36.0: unexpected response 0
[  357.227071][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.233960][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.233976][    C1] yealink 3-1:36.0: unexpected response 0
[  357.239831][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.246721][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.246745][    C1] yealink 3-1:36.0: unexpected response 0
[  357.253662][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.259535][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.259552][    C1] yealink 3-1:36.0: unexpected response 0
[  357.266365][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.273247][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.273263][    C1] yealink 3-1:36.0: unexpected response 0
[  357.279099][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.286029][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.286046][    C1] yealink 3-1:36.0: unexpected response 0
[  357.292928][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.298760][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.298788][    C1] yealink 3-1:36.0: unexpected response 0
[  357.305754][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.312641][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.312657][    C1] yealink 3-1:36.0: unexpected response 0
[  357.318461][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.325441][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.325467][    C1] yealink 3-1:36.0: unexpected response 0
[  357.332389][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.338211][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.338232][    C1] yealink 3-1:36.0: unexpected response 0
[  357.345136][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.352030][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.352050][    C1] yealink 3-1:36.0: unexpected response 0
[  357.357865][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.358095][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.358119][    C1] yealink 3-1:36.0: unexpected response 0
[  357.365038][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.365266][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.365291][    C1] yealink 3-1:36.0: unexpected response 0
[  357.372205][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.377991][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.378006][    C1] yealink 3-1:36.0: unexpected response 0
[  357.384899][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.391803][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.391822][    C1] yealink 3-1:36.0: unexpected response 0
[  357.397597][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.404488][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.404505][    C1] yealink 3-1:36.0: unexpected response 0
[  357.411401][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.417255][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.417280][    C1] yealink 3-1:36.0: unexpected response 0
[  357.424247][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.431205][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.431235][    C1] yealink 3-1:36.0: unexpected response 0
[  357.437070][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.444012][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.444036][    C1] yealink 3-1:36.0: unexpected response 0
[  357.450966][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.456794][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.456813][    C1] yealink 3-1:36.0: unexpected response 0
[  357.463714][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.470656][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.470687][    C1] yealink 3-1:36.0: unexpected response 0
[  357.476527][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.483495][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.483523][    C1] yealink 3-1:36.0: unexpected response 0
[  357.490493][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.496348][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.496377][    C1] yealink 3-1:36.0: unexpected response 0
[  357.503330][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.510227][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.510255][    C1] yealink 3-1:36.0: unexpected response 0
[  357.516158][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.523053][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.523069][    C1] yealink 3-1:36.0: unexpected response 0
[  357.529879][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.535729][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.535746][    C1] yealink 3-1:36.0: unexpected response 0
[  357.542640][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.549467][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.549485][    C1] yealink 3-1:36.0: unexpected response 0
[  357.555358][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.562296][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.562324][    C1] yealink 3-1:36.0: unexpected response 0
[  357.569161][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.575023][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.575040][    C1] yealink 3-1:36.0: unexpected response 0
[  357.581941][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.588776][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.588800][    C1] yealink 3-1:36.0: unexpected response 0
[  357.594690][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.601642][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.601659][    C1] yealink 3-1:36.0: unexpected response 0
[  357.608498][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.614352][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.614370][    C1] yealink 3-1:36.0: unexpected response 0
[  357.621253][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.628078][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.628094][    C1] yealink 3-1:36.0: unexpected response 0
[  357.633928][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.640811][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.640827][    C1] yealink 3-1:36.0: unexpected response 0
[  357.647648][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.653539][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.653562][    C1] yealink 3-1:36.0: unexpected response 0
[  357.660480][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.667307][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.667324][    C1] yealink 3-1:36.0: unexpected response 0
[  357.673181][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.680008][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.680023][    C1] yealink 3-1:36.0: unexpected response 0
[  357.686905][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.692753][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.692769][    C1] yealink 3-1:36.0: unexpected response 0
[  357.699605][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.706534][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.706562][    C1] yealink 3-1:36.0: unexpected response 0
[  357.712434][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.719286][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.719308][    C1] yealink 3-1:36.0: unexpected response 0
[  357.726279][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.732175][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.732199][    C1] yealink 3-1:36.0: unexpected response 0
[  357.739064][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.746012][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.746038][    C1] yealink 3-1:36.0: unexpected response 0
[  357.751927][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.758776][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.758792][    C1] yealink 3-1:36.0: unexpected response 0
[  357.765669][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.771514][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.771530][    C1] yealink 3-1:36.0: unexpected response 0
[  357.778363][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.785296][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.785314][    C1] yealink 3-1:36.0: unexpected response 0
[  357.791152][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.798008][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.798027][    C1] yealink 3-1:36.0: unexpected response 0
[  357.804909][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.810791][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.810807][    C1] yealink 3-1:36.0: unexpected response 0
[  357.817622][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.824532][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.824556][    C1] yealink 3-1:36.0: unexpected response 0
[  357.830397][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.837263][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.837288][    C1] yealink 3-1:36.0: unexpected response 0
[  357.844198][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.850048][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.850064][    C1] yealink 3-1:36.0: unexpected response 0
[  357.856894][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.863872][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.863906][    C1] yealink 3-1:36.0: unexpected response 0
[  357.869838][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.876720][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.876742][    C1] yealink 3-1:36.0: unexpected response 0
[  357.883662][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.889540][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.889562][    C1] yealink 3-1:36.0: unexpected response 0
[  357.896474][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.903389][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.903406][    C1] yealink 3-1:36.0: unexpected response 0
[  357.909236][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.916099][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.916117][    C1] yealink 3-1:36.0: unexpected response 0
[  357.923005][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.928811][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.928837][    C1] yealink 3-1:36.0: unexpected response 0
[  357.935740][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.942626][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.942643][    C1] yealink 3-1:36.0: unexpected response 0
[  357.948438][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.955334][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.955352][    C1] yealink 3-1:36.0: unexpected response 0
[  357.962242][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.968025][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.968043][    C1] yealink 3-1:36.0: unexpected response 0
[  357.974929][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.981814][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.981830][    C1] yealink 3-1:36.0: unexpected response 0
[  357.987629][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  357.994564][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  357.994586][    C1] yealink 3-1:36.0: unexpected response 0
[  358.001506][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.007344][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.007362][    C1] yealink 3-1:36.0: unexpected response 0
[  358.014254][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.021189][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.021207][    C1] yealink 3-1:36.0: unexpected response 0
[  358.027001][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.033881][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.033898][    C1] yealink 3-1:36.0: unexpected response 0
[  358.040767][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.046550][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.046566][    C1] yealink 3-1:36.0: unexpected response 0
[  358.053441][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.060309][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.060333][    C1] yealink 3-1:36.0: unexpected response 0
[  358.066143][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.073079][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.073105][    C1] yealink 3-1:36.0: unexpected response 0
[  358.079925][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.085778][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.085794][    C1] yealink 3-1:36.0: unexpected response 0
[  358.092692][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.099515][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.099536][    C1] yealink 3-1:36.0: unexpected response 0
[  358.105397][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.112361][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.112379][    C1] yealink 3-1:36.0: unexpected response 0
[  358.119211][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.125103][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.125123][    C1] yealink 3-1:36.0: unexpected response 0
[  358.132046][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.138896][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.138915][    C1] yealink 3-1:36.0: unexpected response 0
[  358.144790][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.151722][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.151739][    C1] yealink 3-1:36.0: unexpected response 0
[  358.158585][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.164456][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.164473][    C1] yealink 3-1:36.0: unexpected response 0
[  358.171352][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.178175][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.178190][    C1] yealink 3-1:36.0: unexpected response 0
[  358.184026][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.190908][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.190933][    C1] yealink 3-1:36.0: unexpected response 0
[  358.197797][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.203699][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.203724][    C1] yealink 3-1:36.0: unexpected response 0
[  358.210634][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.217457][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.217473][    C1] yealink 3-1:36.0: unexpected response 0
[  358.223334][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.230166][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.230191][    C1] yealink 3-1:36.0: unexpected response 0
[  358.237115][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.243023][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.243049][    C1] yealink 3-1:36.0: unexpected response 0
[  358.249869][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.256784][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.256806][    C1] yealink 3-1:36.0: unexpected response 0
[  358.262735][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.269622][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.269645][    C1] yealink 3-1:36.0: unexpected response 0
[  358.276553][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.282421][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.282437][    C1] yealink 3-1:36.0: unexpected response 0
[  358.289287][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.296219][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.296235][    C1] yealink 3-1:36.0: unexpected response 0
[  358.302065][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.308886][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.308902][    C1] yealink 3-1:36.0: unexpected response 0
[  358.315781][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.321669][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.321688][    C1] yealink 3-1:36.0: unexpected response 0
[  358.328523][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.335446][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.335465][    C1] yealink 3-1:36.0: unexpected response 0
[  358.341302][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.348122][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.348138][    C1] yealink 3-1:36.0: unexpected response 0
[  358.355124][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.360961][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.360978][    C1] yealink 3-1:36.0: unexpected response 0
[  358.367808][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.374762][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.374778][    C1] yealink 3-1:36.0: unexpected response 0
[  358.380668][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.387534][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.387555][    C1] yealink 3-1:36.0: unexpected response 0
[  358.394518][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.400438][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.400465][    C1] yealink 3-1:36.0: unexpected response 0
[  358.407336][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.414288][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.414315][    C1] yealink 3-1:36.0: unexpected response 0
[  358.420187][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.427039][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.427068][    C1] yealink 3-1:36.0: unexpected response 0
[  358.433987][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.439844][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.439862][    C1] yealink 3-1:36.0: unexpected response 0
[  358.446702][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.453608][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.453634][    C1] yealink 3-1:36.0: unexpected response 0
[  358.459506][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.466350][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.466376][    C1] yealink 3-1:36.0: unexpected response 0
[  358.473285][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.479089][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.479114][    C1] yealink 3-1:36.0: unexpected response 0
[  358.486009][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.492897][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.492916][    C1] yealink 3-1:36.0: unexpected response 0
[  358.498687][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.505599][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.505624][    C1] yealink 3-1:36.0: unexpected response 0
[  358.512516][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.518315][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.518332][    C1] yealink 3-1:36.0: unexpected response 0
[  358.525879][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.532869][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.532887][    C1] yealink 3-1:36.0: unexpected response 0
[  358.538706][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.545615][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.545642][    C1] yealink 3-1:36.0: unexpected response 0
[  358.552559][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.558383][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.558398][    C1] yealink 3-1:36.0: unexpected response 0
[  358.565287][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.572170][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.572187][    C1] yealink 3-1:36.0: unexpected response 0
[  358.577974][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.584857][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.584873][    C1] yealink 3-1:36.0: unexpected response 0
[  358.591775][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.597578][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.597603][    C1] yealink 3-1:36.0: unexpected response 0
[  358.604549][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.611464][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.611480][    C1] yealink 3-1:36.0: unexpected response 0
[  358.617255][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.624145][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.624162][    C1] yealink 3-1:36.0: unexpected response 0
[  358.631032][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.636808][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.636823][    C1] yealink 3-1:36.0: unexpected response 0
[  358.643717][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.650640][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.650657][    C1] yealink 3-1:36.0: unexpected response 0
[  358.656477][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.663380][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.663405][    C1] yealink 3-1:36.0: unexpected response 0
[  358.670575][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.676373][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.676389][    C1] yealink 3-1:36.0: unexpected response 0
[  358.683282][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.690112][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.690127][    C1] yealink 3-1:36.0: unexpected response 0
[  358.695997][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.702908][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.702934][    C1] yealink 3-1:36.0: unexpected response 0
[  358.709816][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.715666][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.715683][    C1] yealink 3-1:36.0: unexpected response 0
[  358.722584][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.729430][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.729446][    C1] yealink 3-1:36.0: unexpected response 0
[  358.735287][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.742206][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.742233][    C1] yealink 3-1:36.0: unexpected response 0
[  358.749077][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.754920][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.754936][    C1] yealink 3-1:36.0: unexpected response 0
[  358.761810][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.768631][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.768655][    C1] yealink 3-1:36.0: unexpected response 0
[  358.774578][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.781507][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.781533][    C1] yealink 3-1:36.0: unexpected response 0
[  358.788376][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.794227][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.794251][    C1] yealink 3-1:36.0: unexpected response 0
[  358.801199][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.808061][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.808078][    C1] yealink 3-1:36.0: unexpected response 0
[  358.813937][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.820817][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.820834][    C1] yealink 3-1:36.0: unexpected response 0
[  358.827669][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.833533][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.833551][    C1] yealink 3-1:36.0: unexpected response 0
[  358.840452][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.847278][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.847294][    C1] yealink 3-1:36.0: unexpected response 0
[  358.853156][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.859981][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.860005][    C1] yealink 3-1:36.0: unexpected response 0
[  358.866933][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.872802][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.872827][    C1] yealink 3-1:36.0: unexpected response 0
[  358.879669][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.886574][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.886591][    C1] yealink 3-1:36.0: unexpected response 0
[  358.892421][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.899241][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.899257][    C1] yealink 3-1:36.0: unexpected response 0
[  358.906146][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.912045][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.912068][    C1] yealink 3-1:36.0: unexpected response 0
[  358.918920][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.925867][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.925892][    C1] yealink 3-1:36.0: unexpected response 0
[  358.931752][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.938587][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.938601][    C1] yealink 3-1:36.0: unexpected response 0
[  358.945462][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.951291][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.951306][    C1] yealink 3-1:36.0: unexpected response 0
[  358.958109][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.965001][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.965016][    C1] yealink 3-1:36.0: unexpected response 0
[  358.970855][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.977677][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.977691][    C1] yealink 3-1:36.0: unexpected response 0
[  358.984562][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  358.990394][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  358.990417][    C1] yealink 3-1:36.0: unexpected response 0
[  358.997283][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.004168][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.004184][    C1] yealink 3-1:36.0: unexpected response 0
[  359.010004][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.016834][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.016857][    C1] yealink 3-1:36.0: unexpected response 0
[  359.023774][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.029623][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.029639][    C1] yealink 3-1:36.0: unexpected response 0
[  359.036493][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.043466][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.043487][    C1] yealink 3-1:36.0: unexpected response 0
[  359.049341][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.056203][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.056223][    C1] yealink 3-1:36.0: unexpected response 0
[  359.063140][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.068935][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.068950][    C1] yealink 3-1:36.0: unexpected response 0
[  359.075820][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.082695][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.082711][    C1] yealink 3-1:36.0: unexpected response 0
[  359.088484][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.095358][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.095373][    C1] yealink 3-1:36.0: unexpected response 0
[  359.102255][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.108051][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.108066][    C1] yealink 3-1:36.0: unexpected response 0
[  359.114972][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.121882][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.121898][    C1] yealink 3-1:36.0: unexpected response 0
[  359.127662][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.134531][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.134545][    C1] yealink 3-1:36.0: unexpected response 0
[  359.141412][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.147187][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.147202][    C1] yealink 3-1:36.0: unexpected response 0
[  359.154073][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.160954][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.160969][    C1] yealink 3-1:36.0: unexpected response 0
[  359.166758][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.173701][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.173725][    C1] yealink 3-1:36.0: unexpected response 0
[  359.180647][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.186465][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.186484][    C1] yealink 3-1:36.0: unexpected response 0
[  359.193390][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.200298][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.200317][    C1] yealink 3-1:36.0: unexpected response 0
[  359.206118][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.212991][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.213008][    C1] yealink 3-1:36.0: unexpected response 0
[  359.220005][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.225925][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.225943][    C1] yealink 3-1:36.0: unexpected response 0
[  359.232826][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.239645][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.239660][    C1] yealink 3-1:36.0: unexpected response 0
[  359.245507][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.252390][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.252407][    C1] yealink 3-1:36.0: unexpected response 0
[  359.259243][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.265114][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.265131][    C1] yealink 3-1:36.0: unexpected response 0
[  359.272004][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.278893][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.278910][    C1] yealink 3-1:36.0: unexpected response 0
[  359.284755][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.291638][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.291658][    C1] yealink 3-1:36.0: unexpected response 0
[  359.298498][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.304404][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.304429][    C1] yealink 3-1:36.0: unexpected response 0
[  359.311361][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.319010][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.319027][    C1] yealink 3-1:36.0: unexpected response 0
[  359.324906][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.331856][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.331874][    C1] yealink 3-1:36.0: unexpected response 0
[  359.338687][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.344556][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.344572][    C1] yealink 3-1:36.0: unexpected response 0
[  359.351471][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.358307][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.358322][    C1] yealink 3-1:36.0: unexpected response 0
[  359.364174][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.371088][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.371104][    C1] yealink 3-1:36.0: unexpected response 0
[  359.377913][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.383760][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.383777][    C1] yealink 3-1:36.0: unexpected response 0
[  359.390652][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.397469][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.397489][    C1] yealink 3-1:36.0: unexpected response 0
[  359.403368][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.410234][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.410259][    C1] yealink 3-1:36.0: unexpected response 0
[  359.417170][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.423007][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.423031][    C1] yealink 3-1:36.0: unexpected response 0
[  359.429889][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.436842][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.436867][    C1] yealink 3-1:36.0: unexpected response 0
[  359.442786][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.449674][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.449696][    C1] yealink 3-1:36.0: unexpected response 0
[  359.456620][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.462541][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.462568][    C1] yealink 3-1:36.0: unexpected response 0
[  359.469474][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.469696][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.469716][    C1] yealink 3-1:36.0: unexpected response 0
[  359.476575][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.482425][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.482441][    C1] yealink 3-1:36.0: unexpected response 0
[  359.489266][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.496158][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.496175][    C1] yealink 3-1:36.0: unexpected response 0
[  359.502010][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.509615][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.509632][    C1] yealink 3-1:36.0: unexpected response 0
[  359.516512][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.522366][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.522383][    C1] yealink 3-1:36.0: unexpected response 0
[  359.529227][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.536170][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.536198][    C1] yealink 3-1:36.0: unexpected response 0
[  359.542105][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.548925][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.548940][    C1] yealink 3-1:36.0: unexpected response 0
[  359.555818][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.561660][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.561677][    C1] yealink 3-1:36.0: unexpected response 0
[  359.568512][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.575498][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.575525][    C1] yealink 3-1:36.0: unexpected response 0
[  359.581433][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.589103][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.589124][    C1] yealink 3-1:36.0: unexpected response 0
[  359.596045][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.601933][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.601957][    C1] yealink 3-1:36.0: unexpected response 0
[  359.608768][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.615648][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.615664][    C1] yealink 3-1:36.0: unexpected response 0
[  359.621494][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.628333][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.628355][    C1] yealink 3-1:36.0: unexpected response 0
[  359.635257][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.641135][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.641162][    C1] yealink 3-1:36.0: unexpected response 0
[  359.648015][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.654913][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.654930][    C1] yealink 3-1:36.0: unexpected response 0
[  359.660753][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.667599][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.667622][    C1] yealink 3-1:36.0: unexpected response 0
[  359.674487][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.680317][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.680332][    C1] yealink 3-1:36.0: unexpected response 0
[  359.687137][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.694035][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.694052][    C1] yealink 3-1:36.0: unexpected response 0
[  359.699894][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.706772][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.706794][    C1] yealink 3-1:36.0: unexpected response 0
[  359.713736][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.719623][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.719647][    C1] yealink 3-1:36.0: unexpected response 0
[  359.726502][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.733419][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.733443][    C1] yealink 3-1:36.0: unexpected response 0
[  359.739288][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.746140][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.746156][    C1] yealink 3-1:36.0: unexpected response 0
[  359.753023][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.758792][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.758807][    C1] yealink 3-1:36.0: unexpected response 0
[  359.765716][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.772623][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.772647][    C1] yealink 3-1:36.0: unexpected response 0
[  359.778455][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.785363][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.785383][    C1] yealink 3-1:36.0: unexpected response 0
[  359.792257][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.798055][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.798070][    C1] yealink 3-1:36.0: unexpected response 0
[  359.804944][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.811825][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.811847][    C1] yealink 3-1:36.0: unexpected response 0
[  359.817633][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.824533][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.824557][    C1] yealink 3-1:36.0: unexpected response 0
[  359.831475][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.837276][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.837297][    C1] yealink 3-1:36.0: unexpected response 0
[  359.844235][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.851157][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.851181][    C1] yealink 3-1:36.0: unexpected response 0
[  359.856994][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.863903][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.863920][    C1] yealink 3-1:36.0: unexpected response 0
[  359.870795][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.876619][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.876634][    C1] yealink 3-1:36.0: unexpected response 0
[  359.883513][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.890400][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.890416][    C1] yealink 3-1:36.0: unexpected response 0
[  359.896179][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.903052][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.903069][    C1] yealink 3-1:36.0: unexpected response 0
[  359.909876][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.915733][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.915750][    C1] yealink 3-1:36.0: unexpected response 0
[  359.922646][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.929495][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.929511][    C1] yealink 3-1:36.0: unexpected response 0
[  359.935342][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.942229][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.942246][    C1] yealink 3-1:36.0: unexpected response 0
[  359.949080][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.954948][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.954964][    C1] yealink 3-1:36.0: unexpected response 0
[  359.961837][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.968718][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.968739][    C1] yealink 3-1:36.0: unexpected response 0
[  359.974642][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.981566][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.981591][    C1] yealink 3-1:36.0: unexpected response 0
[  359.988479][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  359.994347][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  359.994371][    C1] yealink 3-1:36.0: unexpected response 0
[  360.001299][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.008120][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.008135][    C1] yealink 3-1:36.0: unexpected response 0
[  360.013961][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.020836][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.020853][    C1] yealink 3-1:36.0: unexpected response 0
[  360.027664][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.033516][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.033541][    C1] yealink 3-1:36.0: unexpected response 0
[  360.040442][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.047262][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.047277][    C1] yealink 3-1:36.0: unexpected response 0
[  360.053146][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.059961][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.059976][    C1] yealink 3-1:36.0: unexpected response 0
[  360.066863][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.072697][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.072713][    C1] yealink 3-1:36.0: unexpected response 0
[  360.079519][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.086433][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.086450][    C1] yealink 3-1:36.0: unexpected response 0
[  360.092300][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.099115][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.099129][    C1] yealink 3-1:36.0: unexpected response 0
[  360.106019][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.111920][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.111945][    C1] yealink 3-1:36.0: unexpected response 0
[  360.118805][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.125751][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.125777][    C1] yealink 3-1:36.0: unexpected response 0
[  360.131651][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.138485][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.138499][    C1] yealink 3-1:36.0: unexpected response 0
[  360.145365][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.151190][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.151205][    C1] yealink 3-1:36.0: unexpected response 0
[  360.158008][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.164880][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.164896][    C1] yealink 3-1:36.0: unexpected response 0
[  360.170738][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.177573][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.177587][    C1] yealink 3-1:36.0: unexpected response 0
[  360.184482][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.190309][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.190325][    C1] yealink 3-1:36.0: unexpected response 0
[  360.197164][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.204065][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.204081][    C1] yealink 3-1:36.0: unexpected response 0
[  360.209910][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.216761][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.216777][    C1] yealink 3-1:36.0: unexpected response 0
[  360.223668][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.229627][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.229644][    C1] yealink 3-1:36.0: unexpected response 0
[  360.236490][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.243472][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.243498][    C1] yealink 3-1:36.0: unexpected response 0
[  360.249398][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.256254][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.256274][    C1] yealink 3-1:36.0: unexpected response 0
[  360.263171][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.268958][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.268973][    C1] yealink 3-1:36.0: unexpected response 0
[  360.275846][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.282719][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.282735][    C1] yealink 3-1:36.0: unexpected response 0
[  360.288521][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.295416][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.295444][    C1] yealink 3-1:36.0: unexpected response 0
[  360.302340][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.308135][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.308153][    C1] yealink 3-1:36.0: unexpected response 0
[  360.315060][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.321969][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.321986][    C1] yealink 3-1:36.0: unexpected response 0
[  360.327780][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.334702][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.334719][    C1] yealink 3-1:36.0: unexpected response 0
[  360.341599][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.347377][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.347392][    C1] yealink 3-1:36.0: unexpected response 0
[  360.354293][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.361190][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.361207][    C1] yealink 3-1:36.0: unexpected response 0
[  360.367004][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.373958][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.373983][    C1] yealink 3-1:36.0: unexpected response 0
[  360.380902][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.386735][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.386757][    C1] yealink 3-1:36.0: unexpected response 0
[  360.393682][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.400594][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.400619][    C1] yealink 3-1:36.0: unexpected response 0
[  360.406422][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.413299][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.413316][    C1] yealink 3-1:36.0: unexpected response 0
[  360.420126][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.425994][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.426011][    C1] yealink 3-1:36.0: unexpected response 0
[  360.432899][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.439733][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.439750][    C1] yealink 3-1:36.0: unexpected response 0
[  360.445592][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.452494][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.452511][    C1] yealink 3-1:36.0: unexpected response 0
[  360.459326][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.465228][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.465255][    C1] yealink 3-1:36.0: unexpected response 0
[  360.472148][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.478973][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.478988][    C1] yealink 3-1:36.0: unexpected response 0
[  360.484829][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.491704][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.491720][    C1] yealink 3-1:36.0: unexpected response 0
[  360.498546][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.504433][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.504455][    C1] yealink 3-1:36.0: unexpected response 0
[  360.511388][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.518241][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.518261][    C1] yealink 3-1:36.0: unexpected response 0
[  360.524113][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.531031][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.531047][    C1] yealink 3-1:36.0: unexpected response 0
[  360.537912][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.543770][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.543787][    C1] yealink 3-1:36.0: unexpected response 0
[  360.550663][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.557480][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.557495][    C1] yealink 3-1:36.0: unexpected response 0
[  360.563320][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.570148][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.570172][    C1] yealink 3-1:36.0: unexpected response 0
[  360.577048][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.582896][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.582919][    C1] yealink 3-1:36.0: unexpected response 0
[  360.589760][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.596660][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.596676][    C1] yealink 3-1:36.0: unexpected response 0
[  360.602525][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.609651][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.609673][    C1] yealink 3-1:36.0: unexpected response 0
[  360.616569][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.622402][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.622418][    C1] yealink 3-1:36.0: unexpected response 0
[  360.629264][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.636200][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.636223][    C1] yealink 3-1:36.0: unexpected response 0
[  360.642124][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.649030][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.649048][    C1] yealink 3-1:36.0: unexpected response 0
[  360.655946][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.661828][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.661844][    C1] yealink 3-1:36.0: unexpected response 0
[  360.668659][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.675546][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.675563][    C1] yealink 3-1:36.0: unexpected response 0
[  360.681413][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.688231][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.688247][    C1] yealink 3-1:36.0: unexpected response 0
[  360.695122][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.700963][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.700980][    C1] yealink 3-1:36.0: unexpected response 0
[  360.707824][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.714736][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.714752][    C1] yealink 3-1:36.0: unexpected response 0
[  360.720619][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.727466][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.727482][    C1] yealink 3-1:36.0: unexpected response 0
[  360.734355][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.740194][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.740210][    C1] yealink 3-1:36.0: unexpected response 0
[  360.747023][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.753957][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.753975][    C1] yealink 3-1:36.0: unexpected response 0
[  360.759811][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.766650][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.766670][    C1] yealink 3-1:36.0: unexpected response 0
[  360.773607][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.779508][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.779534][    C1] yealink 3-1:36.0: unexpected response 0
[  360.786423][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.793323][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.793340][    C1] yealink 3-1:36.0: unexpected response 0
[  360.799109][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.806005][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.806021][    C1] yealink 3-1:36.0: unexpected response 0
[  360.812892][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.818687][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.818711][    C1] yealink 3-1:36.0: unexpected response 0
[  360.825605][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.832543][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.832560][    C1] yealink 3-1:36.0: unexpected response 0
[  360.838331][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.845221][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.845237][    C1] yealink 3-1:36.0: unexpected response 0
[  360.852111][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.857903][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.857927][    C1] yealink 3-1:36.0: unexpected response 0
[  360.864887][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.871808][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.871824][    C1] yealink 3-1:36.0: unexpected response 0
[  360.877610][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.884511][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.884528][    C1] yealink 3-1:36.0: unexpected response 0
[  360.891399][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.897189][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.897212][    C1] yealink 3-1:36.0: unexpected response 0
[  360.904178][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.911072][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.911097][    C1] yealink 3-1:36.0: unexpected response 0
[  360.916910][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.923837][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.923854][    C1] yealink 3-1:36.0: unexpected response 0
[  360.930739][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.936521][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.936536][    C1] yealink 3-1:36.0: unexpected response 0
[  360.943408][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.950266][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.950290][    C1] yealink 3-1:36.0: unexpected response 0
[  360.956094][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.962999][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.963016][    C1] yealink 3-1:36.0: unexpected response 0
[  360.969826][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.975684][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.975700][    C1] yealink 3-1:36.0: unexpected response 0
[  360.982594][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  360.989425][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  360.989441][    C1] yealink 3-1:36.0: unexpected response 0
[  360.995278][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.002150][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.002166][    C1] yealink 3-1:36.0: unexpected response 0
[  361.008983][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.014845][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.014862][    C1] yealink 3-1:36.0: unexpected response 0
[  361.021747][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.028638][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.028659][    C1] yealink 3-1:36.0: unexpected response 0
[  361.034574][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.041501][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.041526][    C1] yealink 3-1:36.0: unexpected response 0
[  361.048380][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.054243][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.054259][    C1] yealink 3-1:36.0: unexpected response 0
[  361.061127][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.067943][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.067958][    C1] yealink 3-1:36.0: unexpected response 0
[  361.073809][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.080727][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.080744][    C1] yealink 3-1:36.0: unexpected response 0
[  361.087612][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.093461][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.093477][    C1] yealink 3-1:36.0: unexpected response 0
[  361.100357][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.107234][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.107251][    C1] yealink 3-1:36.0: unexpected response 0
[  361.113097][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.119991][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.120017][    C1] yealink 3-1:36.0: unexpected response 0
[  361.126921][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.132763][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.132779][    C1] yealink 3-1:36.0: unexpected response 0
[  361.139594][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.146482][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.146499][    C1] yealink 3-1:36.0: unexpected response 0
[  361.152356][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.159202][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.159225][    C1] yealink 3-1:36.0: unexpected response 0
[  361.166169][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.172056][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.172080][    C1] yealink 3-1:36.0: unexpected response 0
[  361.178930][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.185845][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.185871][    C1] yealink 3-1:36.0: unexpected response 0
[  361.191727][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.198592][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.198608][    C1] yealink 3-1:36.0: unexpected response 0
[  361.205499][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.211349][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.211365][    C1] yealink 3-1:36.0: unexpected response 0
[  361.218171][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.225075][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.225091][    C1] yealink 3-1:36.0: unexpected response 0
[  361.230930][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.237850][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.237874][    C1] yealink 3-1:36.0: unexpected response 0
[  361.244752][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.250592][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.250616][    C1] yealink 3-1:36.0: unexpected response 0
[  361.257480][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.264390][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.264409][    C1] yealink 3-1:36.0: unexpected response 0
[  361.270255][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.277080][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.277099][    C1] yealink 3-1:36.0: unexpected response 0
[  361.284025][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.289876][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.289892][    C1] yealink 3-1:36.0: unexpected response 0
[  361.296728][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.303743][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.303771][    C1] yealink 3-1:36.0: unexpected response 0
[  361.309693][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.316558][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.316581][    C1] yealink 3-1:36.0: unexpected response 0
[  361.323514][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.329397][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.329415][    C1] yealink 3-1:36.0: unexpected response 0
[  361.336244][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.343161][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.343179][    C1] yealink 3-1:36.0: unexpected response 0
[  361.348951][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.355857][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.355874][    C1] yealink 3-1:36.0: unexpected response 0
[  361.362750][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.368534][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.368550][    C1] yealink 3-1:36.0: unexpected response 0
[  361.375459][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.382380][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.382397][    C1] yealink 3-1:36.0: unexpected response 0
[  361.388190][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.395609][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.395627][    C1] yealink 3-1:36.0: unexpected response 0
[  361.402507][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.408294][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.408320][    C1] yealink 3-1:36.0: unexpected response 0
[  361.415241][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.422120][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.422136][    C1] yealink 3-1:36.0: unexpected response 0
[  361.427906][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.435626][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.435647][    C1] yealink 3-1:36.0: unexpected response 0
[  361.442610][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.448452][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.448476][    C1] yealink 3-1:36.0: unexpected response 0
[  361.455414][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.462341][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.462369][    C1] yealink 3-1:36.0: unexpected response 0
[  361.468177][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.475061][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.475078][    C1] yealink 3-1:36.0: unexpected response 0
[  361.481955][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.487764][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.487789][    C1] yealink 3-1:36.0: unexpected response 0
[  361.494711][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.501618][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.501636][    C1] yealink 3-1:36.0: unexpected response 0
[  361.507418][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.514304][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.514320][    C1] yealink 3-1:36.0: unexpected response 0
[  361.521217][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.527053][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.527077][    C1] yealink 3-1:36.0: unexpected response 0
[  361.534005][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.540924][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.540941][    C1] yealink 3-1:36.0: unexpected response 0
[  361.546713][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.553621][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.553646][    C1] yealink 3-1:36.0: unexpected response 0
[  361.560647][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.566449][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.566471][    C1] yealink 3-1:36.0: unexpected response 0
[  361.573420][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.580325][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.580346][    C1] yealink 3-1:36.0: unexpected response 0
[  361.586172][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.593089][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.593113][    C1] yealink 3-1:36.0: unexpected response 0
[  361.599981][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.605836][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.605853][    C1] yealink 3-1:36.0: unexpected response 0
[  361.612726][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.619553][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.619574][    C1] yealink 3-1:36.0: unexpected response 0
[  361.625510][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.632453][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.632472][    C1] yealink 3-1:36.0: unexpected response 0
[  361.639320][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.645194][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.645216][    C1] yealink 3-1:36.0: unexpected response 0
[  361.652164][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.658987][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.659003][    C1] yealink 3-1:36.0: unexpected response 0
[  361.664834][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.671718][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.671734][    C1] yealink 3-1:36.0: unexpected response 0
[  361.678545][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.684399][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.684415][    C1] yealink 3-1:36.0: unexpected response 0
[  361.691303][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.698205][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.698231][    C1] yealink 3-1:36.0: unexpected response 0
[  361.704153][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.711092][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.711116][    C1] yealink 3-1:36.0: unexpected response 0
[  361.717973][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.723835][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.723851][    C1] yealink 3-1:36.0: unexpected response 0
[  361.730723][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.737541][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.737557][    C1] yealink 3-1:36.0: unexpected response 0
[  361.743427][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.750333][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.750355][    C1] yealink 3-1:36.0: unexpected response 0
[  361.757207][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.763066][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.763082][    C1] yealink 3-1:36.0: unexpected response 0
[  361.769891][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.777012][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.777030][    C1] yealink 3-1:36.0: unexpected response 0
[  361.782864][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.789692][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.789718][    C1] yealink 3-1:36.0: unexpected response 0
[  361.796622][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.802476][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.802492][    C1] yealink 3-1:36.0: unexpected response 0
[  361.809332][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.816248][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.816266][    C1] yealink 3-1:36.0: unexpected response 0
[  361.822097][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.828942][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.828961][    C1] yealink 3-1:36.0: unexpected response 0
[  361.835902][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.841791][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.841815][    C1] yealink 3-1:36.0: unexpected response 0
[  361.848670][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.855597][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.855620][    C1] yealink 3-1:36.0: unexpected response 0
[  361.861524][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.868350][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.868374][    C1] yealink 3-1:36.0: unexpected response 0
[  361.875272][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.881103][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.881118][    C1] yealink 3-1:36.0: unexpected response 0
[  361.887930][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.894808][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.894825][    C1] yealink 3-1:36.0: unexpected response 0
[  361.900676][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.907527][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.907543][    C1] yealink 3-1:36.0: unexpected response 0
[  361.914442][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.920294][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.920317][    C1] yealink 3-1:36.0: unexpected response 0
[  361.927155][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.934069][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.934087][    C1] yealink 3-1:36.0: unexpected response 0
[  361.939918][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.946767][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.946790][    C1] yealink 3-1:36.0: unexpected response 0
[  361.953688][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.959596][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.959624][    C1] yealink 3-1:36.0: unexpected response 0
[  361.966528][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.973515][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.973542][    C1] yealink 3-1:36.0: unexpected response 0
[  361.979452][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.986347][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.986373][    C1] yealink 3-1:36.0: unexpected response 0
[  361.993301][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  361.999141][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  361.999167][    C1] yealink 3-1:36.0: unexpected response 0
[  362.006087][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.012968][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.012984][    C1] yealink 3-1:36.0: unexpected response 0
[  362.018756][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.025628][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.025644][    C1] yealink 3-1:36.0: unexpected response 0
[  362.032510][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.038298][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.038319][    C1] yealink 3-1:36.0: unexpected response 0
[  362.045223][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.052096][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.052111][    C1] yealink 3-1:36.0: unexpected response 0
[  362.057885][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.064751][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.064767][    C1] yealink 3-1:36.0: unexpected response 0
[  362.071634][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.077434][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.077455][    C1] yealink 3-1:36.0: unexpected response 0
[  362.084358][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.091224][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.091240][    C1] yealink 3-1:36.0: unexpected response 0
[  362.097001][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.103910][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.103933][    C1] yealink 3-1:36.0: unexpected response 0
[  362.110865][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.116674][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.116698][    C1] yealink 3-1:36.0: unexpected response 0
[  362.123581][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.130479][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.130494][    C1] yealink 3-1:36.0: unexpected response 0
[  362.136293][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.143188][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.143205][    C1] yealink 3-1:36.0: unexpected response 0
[  362.150014][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.155847][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.155864][    C1] yealink 3-1:36.0: unexpected response 0
[  362.162760][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.169600][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.169616][    C1] yealink 3-1:36.0: unexpected response 0
[  362.175450][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.182425][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.182441][    C1] yealink 3-1:36.0: unexpected response 0
[  362.189343][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.195213][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.195231][    C1] yealink 3-1:36.0: unexpected response 0
[  362.202122][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.208951][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.208967][    C1] yealink 3-1:36.0: unexpected response 0
[  362.214846][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.221785][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.221812][    C1] yealink 3-1:36.0: unexpected response 0
[  362.228660][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.234531][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.234564][    C1] yealink 3-1:36.0: unexpected response 0
[  362.241501][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.248362][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.248385][    C1] yealink 3-1:36.0: unexpected response 0
[  362.254255][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.261147][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.261163][    C1] yealink 3-1:36.0: unexpected response 0
[  362.267982][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.273838][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.273856][    C1] yealink 3-1:36.0: unexpected response 0
[  362.280743][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.287585][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.287603][    C1] yealink 3-1:36.0: unexpected response 0
[  362.293466][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.300417][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.300436][    C1] yealink 3-1:36.0: unexpected response 0
[  362.307299][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.313170][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.313187][    C1] yealink 3-1:36.0: unexpected response 0
[  362.320034][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.326919][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.326936][    C1] yealink 3-1:36.0: unexpected response 0
[  362.332779][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.339634][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.339659][    C1] yealink 3-1:36.0: unexpected response 0
[  362.346575][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.352457][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.352473][    C1] yealink 3-1:36.0: unexpected response 0
[  362.359288][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.366188][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.366214][    C1] yealink 3-1:36.0: unexpected response 0
[  362.372114][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.378970][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.378989][    C1] yealink 3-1:36.0: unexpected response 0
[  362.385862][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.391699][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.391715][    C1] yealink 3-1:36.0: unexpected response 0
[  362.401393][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.407245][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.407262][    C1] yealink 3-1:36.0: unexpected response 0
[  362.417039][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.422902][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.422931][    C1] yealink 3-1:36.0: unexpected response 0
[  362.432690][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.438611][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.438638][    C1] yealink 3-1:36.0: unexpected response 0
[  362.448460][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.454363][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.454381][    C1] yealink 3-1:36.0: unexpected response 0
[  362.464168][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.470073][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.470106][    C1] yealink 3-1:36.0: unexpected response 0
[  362.479861][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.485802][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.485830][    C1] yealink 3-1:36.0: unexpected response 0
[  362.495647][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.501563][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.501585][    C1] yealink 3-1:36.0: unexpected response 0
[  362.511326][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.517207][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.517235][    C1] yealink 3-1:36.0: unexpected response 0
[  362.527145][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.533008][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.533036][    C1] yealink 3-1:36.0: unexpected response 0
[  362.542775][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.548660][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.548676][    C1] yealink 3-1:36.0: unexpected response 0
[  362.558453][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.564295][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.564311][    C1] yealink 3-1:36.0: unexpected response 0
[  362.574139][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.579987][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.580002][    C1] yealink 3-1:36.0: unexpected response 0
[  362.589721][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.595564][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.595582][    C1] yealink 3-1:36.0: unexpected response 0
[  362.605326][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.611183][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.611201][    C1] yealink 3-1:36.0: unexpected response 0
[  362.620913][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.626771][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.626788][    C1] yealink 3-1:36.0: unexpected response 0
[  362.636540][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.642401][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.642418][    C1] yealink 3-1:36.0: unexpected response 0
[  362.652122][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.658025][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.658057][    C1] yealink 3-1:36.0: unexpected response 0
[  362.667845][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.673733][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.673758][    C1] yealink 3-1:36.0: unexpected response 0
[  362.683587][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.689472][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.689488][    C1] yealink 3-1:36.0: unexpected response 0
[  362.699186][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.705062][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.705081][    C1] yealink 3-1:36.0: unexpected response 0
[  362.714864][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.720832][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.720853][    C1] yealink 3-1:36.0: unexpected response 0
[  362.730598][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.736462][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.736479][    C1] yealink 3-1:36.0: unexpected response 0
[  362.746237][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.752082][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.752099][    C1] yealink 3-1:36.0: unexpected response 0
[  362.761802][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.767660][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.767678][    C1] yealink 3-1:36.0: unexpected response 0
[  362.777451][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.783313][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.783330][    C1] yealink 3-1:36.0: unexpected response 0
[  362.793027][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.798944][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.798970][    C1] yealink 3-1:36.0: unexpected response 0
[  362.808773][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.814689][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.814714][    C1] yealink 3-1:36.0: unexpected response 0
[  362.824521][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.830412][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.830428][    C1] yealink 3-1:36.0: unexpected response 0
[  362.840130][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.846023][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.846049][    C1] yealink 3-1:36.0: unexpected response 0
[  362.855837][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.861682][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.861698][    C1] yealink 3-1:36.0: unexpected response 0
[  362.871389][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.877239][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.877255][    C1] yealink 3-1:36.0: unexpected response 0
[  362.887052][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.892898][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.892915][    C1] yealink 3-1:36.0: unexpected response 0
[  362.902626][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.908477][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.908493][    C1] yealink 3-1:36.0: unexpected response 0
[  362.918256][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.924099][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.924117][    C1] yealink 3-1:36.0: unexpected response 0
[  362.933886][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.939810][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.939828][    C1] yealink 3-1:36.0: unexpected response 0
[  362.949573][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.955416][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.955437][    C1] yealink 3-1:36.0: unexpected response 0
[  362.965202][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.971047][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.971064][    C1] yealink 3-1:36.0: unexpected response 0
[  362.980747][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  362.986585][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  362.986602][    C1] yealink 3-1:36.0: unexpected response 0
[  362.996371][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.002234][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.002251][    C1] yealink 3-1:36.0: unexpected response 0
[  363.011946][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.017827][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.017844][    C1] yealink 3-1:36.0: unexpected response 0
[  363.027615][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.033497][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.033514][    C1] yealink 3-1:36.0: unexpected response 0
[  363.043294][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.049109][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.049124][    C1] yealink 3-1:36.0: unexpected response 0
[  363.058890][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.064834][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.064860][    C1] yealink 3-1:36.0: unexpected response 0
[  363.074677][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.080600][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.080624][    C1] yealink 3-1:36.0: unexpected response 0
[  363.090351][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.096197][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.096215][    C1] yealink 3-1:36.0: unexpected response 0
[  363.105970][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.111818][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.111834][    C1] yealink 3-1:36.0: unexpected response 0
[  363.121549][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.127398][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.127415][    C1] yealink 3-1:36.0: unexpected response 0
[  363.137162][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.143006][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.143022][    C1] yealink 3-1:36.0: unexpected response 0
[  363.152726][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.158600][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.158616][    C1] yealink 3-1:36.0: unexpected response 0
[  363.168370][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.174253][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.174270][    C1] yealink 3-1:36.0: unexpected response 0
[  363.184070][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.189986][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.190008][    C1] yealink 3-1:36.0: unexpected response 0
[  363.199724][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.205588][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.205614][    C1] yealink 3-1:36.0: unexpected response 0
[  363.215443][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.221293][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.221310][    C1] yealink 3-1:36.0: unexpected response 0
[  363.231003][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.236846][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.236864][    C1] yealink 3-1:36.0: unexpected response 0
[  363.246630][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.252472][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.252489][    C1] yealink 3-1:36.0: unexpected response 0
[  363.262178][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.268023][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.268041][    C1] yealink 3-1:36.0: unexpected response 0
[  363.277804][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.283740][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.283757][    C1] yealink 3-1:36.0: unexpected response 0
[  363.293513][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.299387][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.299403][    C1] yealink 3-1:36.0: unexpected response 0
[  363.309159][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.315081][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.315110][    C1] yealink 3-1:36.0: unexpected response 0
[  363.324966][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.330854][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.330879][    C1] yealink 3-1:36.0: unexpected response 0
[  363.340606][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.346511][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.346528][    C1] yealink 3-1:36.0: unexpected response 0
[  363.356283][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.362142][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.362158][    C1] yealink 3-1:36.0: unexpected response 0
[  363.371864][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.377714][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.377731][    C1] yealink 3-1:36.0: unexpected response 0
[  363.387488][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.393510][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.393535][    C1] yealink 3-1:36.0: unexpected response 0
[  363.403336][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.409124][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.409141][    C1] yealink 3-1:36.0: unexpected response 0
[  363.418894][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.424752][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.424768][    C1] yealink 3-1:36.0: unexpected response 0
[  363.434520][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.440362][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.440379][    C1] yealink 3-1:36.0: unexpected response 0
[  363.450085][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.455997][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.456022][    C1] yealink 3-1:36.0: unexpected response 0
[  363.465808][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.471700][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.471724][    C1] yealink 3-1:36.0: unexpected response 0
[  363.481498][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.487384][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.487406][    C1] yealink 3-1:36.0: unexpected response 0
[  363.497155][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.503063][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.503083][    C1] yealink 3-1:36.0: unexpected response 0
[  363.512781][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.518675][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.518703][    C1] yealink 3-1:36.0: unexpected response 0
[  363.528506][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.534355][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.534373][    C1] yealink 3-1:36.0: unexpected response 0
[  363.544248][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.550096][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.550114][    C1] yealink 3-1:36.0: unexpected response 0
[  363.559795][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.565643][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.565660][    C1] yealink 3-1:36.0: unexpected response 0
[  363.575422][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.581267][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.581284][    C1] yealink 3-1:36.0: unexpected response 0
[  363.591787][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.597714][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.597739][    C1] yealink 3-1:36.0: unexpected response 0
[  363.607555][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.613480][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.613504][    C1] yealink 3-1:36.0: unexpected response 0
[  363.623305][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.629140][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.629156][    C1] yealink 3-1:36.0: unexpected response 0
[  363.638922][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.644811][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.644830][    C1] yealink 3-1:36.0: unexpected response 0
[  363.654603][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.660511][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.660537][    C1] yealink 3-1:36.0: unexpected response 0
[  363.670256][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.676120][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.676137][    C1] yealink 3-1:36.0: unexpected response 0
[  363.685886][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.691742][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.691759][    C1] yealink 3-1:36.0: unexpected response 0
[  363.701460][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.707306][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.707323][    C1] yealink 3-1:36.0: unexpected response 0
[  363.717104][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.722961][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.722977][    C1] yealink 3-1:36.0: unexpected response 0
[  363.732683][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.738617][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.738642][    C1] yealink 3-1:36.0: unexpected response 0
[  363.748460][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.754338][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.754361][    C1] yealink 3-1:36.0: unexpected response 0
[  363.764140][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.770015][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.770031][    C1] yealink 3-1:36.0: unexpected response 0
[  363.779716][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.785582][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.785599][    C1] yealink 3-1:36.0: unexpected response 0
[  363.795347][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.801191][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.801208][    C1] yealink 3-1:36.0: unexpected response 0
[  363.810897][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.816742][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.816759][    C1] yealink 3-1:36.0: unexpected response 0
[  363.826529][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.832450][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.832467][    C1] yealink 3-1:36.0: unexpected response 0
[  363.842172][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.848037][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.848055][    C1] yealink 3-1:36.0: unexpected response 0
[  363.857824][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.863696][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.863716][    C1] yealink 3-1:36.0: unexpected response 0
[  363.873489][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.879346][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.879366][    C1] yealink 3-1:36.0: unexpected response 0
[  363.889106][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.894972][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.894997][    C1] yealink 3-1:36.0: unexpected response 0
[  363.904811][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.910721][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.910746][    C1] yealink 3-1:36.0: unexpected response 0
[  363.920483][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.926336][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.926354][    C1] yealink 3-1:36.0: unexpected response 0
[  363.936103][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.941941][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.941957][    C1] yealink 3-1:36.0: unexpected response 0
[  363.951640][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.957481][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.957498][    C1] yealink 3-1:36.0: unexpected response 0
[  363.967263][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.973108][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.973125][    C1] yealink 3-1:36.0: unexpected response 0
[  363.982816][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  363.988672][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  363.988690][    C1] yealink 3-1:36.0: unexpected response 0
[  363.998456][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.004349][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.004368][    C1] yealink 3-1:36.0: unexpected response 0
[  364.014153][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.020090][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.020108][    C1] yealink 3-1:36.0: unexpected response 0
[  364.029821][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.035676][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.035697][    C1] yealink 3-1:36.0: unexpected response 0
[  364.045470][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.051346][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.051363][    C1] yealink 3-1:36.0: unexpected response 0
[  364.061066][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.066943][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.066962][    C1] yealink 3-1:36.0: unexpected response 0
[  364.076743][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.082648][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.082676][    C1] yealink 3-1:36.0: unexpected response 0
[  364.092396][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.098245][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.098262][    C1] yealink 3-1:36.0: unexpected response 0
[  364.108012][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.113857][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.113873][    C1] yealink 3-1:36.0: unexpected response 0
[  364.123652][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.129606][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.129623][    C1] yealink 3-1:36.0: unexpected response 0
[  364.139352][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.145311][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.145339][    C1] yealink 3-1:36.0: unexpected response 0
[  364.155153][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.161047][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.161072][    C1] yealink 3-1:36.0: unexpected response 0
[  364.170808][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.176690][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.176707][    C1] yealink 3-1:36.0: unexpected response 0
[  364.186463][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.192348][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.192373][    C1] yealink 3-1:36.0: unexpected response 0
[  364.202076][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.207974][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.207991][    C1] yealink 3-1:36.0: unexpected response 0
[  364.217768][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.223652][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.223677][    C1] yealink 3-1:36.0: unexpected response 0
[  364.233444][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.239279][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.239300][    C1] yealink 3-1:36.0: unexpected response 0
[  364.249048][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.254894][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.254912][    C1] yealink 3-1:36.0: unexpected response 0
[  364.264687][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.270563][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.270580][    C1] yealink 3-1:36.0: unexpected response 0
[  364.280288][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.286207][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.286234][    C1] yealink 3-1:36.0: unexpected response 0
[  364.296059][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.301953][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.301978][    C1] yealink 3-1:36.0: unexpected response 0
[  364.311704][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.317567][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.317583][    C1] yealink 3-1:36.0: unexpected response 0
[  364.327363][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.333262][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.333283][    C1] yealink 3-1:36.0: unexpected response 0
[  364.342972][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.348830][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.348857][    C1] yealink 3-1:36.0: unexpected response 0
[  364.358672][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.364538][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.364558][    C1] yealink 3-1:36.0: unexpected response 0
[  364.364791][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.373501][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.373519][    C1] yealink 3-1:36.0: unexpected response 0
[  364.384094][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.389974][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.390004][    C1] yealink 3-1:36.0: unexpected response 0
[  364.399786][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.405650][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.405668][    C1] yealink 3-1:36.0: unexpected response 0
[  364.415450][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.421401][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.421427][    C1] yealink 3-1:36.0: unexpected response 0
[  364.431165][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.437046][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.437072][    C1] yealink 3-1:36.0: unexpected response 0
[  364.446886][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.452809][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.452837][    C1] yealink 3-1:36.0: unexpected response 0
[  364.462590][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.468517][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.468545][    C1] yealink 3-1:36.0: unexpected response 0
[  364.478392][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.484280][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.484299][    C1] yealink 3-1:36.0: unexpected response 0
[  364.494083][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.499968][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.499985][    C1] yealink 3-1:36.0: unexpected response 0
[  364.509705][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.515595][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.515613][    C1] yealink 3-1:36.0: unexpected response 0
[  364.525481][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.531711][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.531728][    C1] yealink 3-1:36.0: unexpected response 0
[  364.541417][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.547292][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.547319][    C1] yealink 3-1:36.0: unexpected response 0
[  364.557145][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.563030][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.563057][    C1] yealink 3-1:36.0: unexpected response 0
[  364.572797][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.578688][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.578711][    C1] yealink 3-1:36.0: unexpected response 0
[  364.588495][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.594341][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.594358][    C1] yealink 3-1:36.0: unexpected response 0
[  364.604108][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.609949][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.609966][    C1] yealink 3-1:36.0: unexpected response 0
[  364.619683][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.625565][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.625584][    C1] yealink 3-1:36.0: unexpected response 0
[  364.635342][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.641189][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.641206][    C1] yealink 3-1:36.0: unexpected response 0
[  364.650898][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.656749][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.656767][    C1] yealink 3-1:36.0: unexpected response 0
[  364.666554][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.672402][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.672420][    C1] yealink 3-1:36.0: unexpected response 0
[  364.682145][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.688039][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.688067][    C1] yealink 3-1:36.0: unexpected response 0
[  364.697905][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.703773][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.703806][    C1] yealink 3-1:36.0: unexpected response 0
[  364.713598][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.719494][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.719514][    C1] yealink 3-1:36.0: unexpected response 0
[  364.729203][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.735059][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.735074][    C1] yealink 3-1:36.0: unexpected response 0
[  364.744842][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.750682][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.750698][    C1] yealink 3-1:36.0: unexpected response 0
[  364.760400][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.766266][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.766284][    C1] yealink 3-1:36.0: unexpected response 0
[  364.776071][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.781935][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.781952][    C1] yealink 3-1:36.0: unexpected response 0
[  364.791660][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.797586][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.797603][    C1] yealink 3-1:36.0: unexpected response 0
[  364.807388][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.813268][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.813284][    C1] yealink 3-1:36.0: unexpected response 0
[  364.822975][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.828895][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.828917][    C1] yealink 3-1:36.0: unexpected response 0
[  364.838698][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.844574][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.844600][    C1] yealink 3-1:36.0: unexpected response 0
[  364.854387][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.860294][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.860311][    C1] yealink 3-1:36.0: unexpected response 0
[  364.870019][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.875904][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.875922][    C1] yealink 3-1:36.0: unexpected response 0
[  364.885692][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.891548][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.891565][    C1] yealink 3-1:36.0: unexpected response 0
[  364.901252][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.907099][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.907117][    C1] yealink 3-1:36.0: unexpected response 0
[  364.916868][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.922727][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.922744][    C1] yealink 3-1:36.0: unexpected response 0
[  364.932475][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.938322][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.938340][    C1] yealink 3-1:36.0: unexpected response 0
[  364.948091][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.953967][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.953983][    C1] yealink 3-1:36.0: unexpected response 0
[  364.963745][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.969634][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.969653][    C1] yealink 3-1:36.0: unexpected response 0
[  364.979390][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  364.985297][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  364.985324][    C1] yealink 3-1:36.0: unexpected response 0
[  364.995123][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.000996][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.001022][    C1] yealink 3-1:36.0: unexpected response 0
[  365.010746][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.016617][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.016636][    C1] yealink 3-1:36.0: unexpected response 0
[  365.026393][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.032257][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.032274][    C1] yealink 3-1:36.0: unexpected response 0
[  365.041963][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.047819][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.047837][    C1] yealink 3-1:36.0: unexpected response 0
[  365.057609][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.063511][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.063529][    C1] yealink 3-1:36.0: unexpected response 0
[  365.073387][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.079216][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.079237][    C1] yealink 3-1:36.0: unexpected response 0
[  365.088988][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.094876][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.094900][    C1] yealink 3-1:36.0: unexpected response 0
[  365.104714][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.110580][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.110604][    C1] yealink 3-1:36.0: unexpected response 0
[  365.120330][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.126208][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.126225][    C1] yealink 3-1:36.0: unexpected response 0
[  365.135973][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.141823][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.141841][    C1] yealink 3-1:36.0: unexpected response 0
[  365.151528][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.157421][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.157440][    C1] yealink 3-1:36.0: unexpected response 0
[  365.167245][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.173125][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.173143][    C1] yealink 3-1:36.0: unexpected response 0
[  365.183665][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.189570][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.189588][    C1] yealink 3-1:36.0: unexpected response 0
[  365.199333][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.205203][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.205222][    C1] yealink 3-1:36.0: unexpected response 0
[  365.214975][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.220827][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.220844][    C1] yealink 3-1:36.0: unexpected response 0
[  365.230640][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.236557][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.236583][    C1] yealink 3-1:36.0: unexpected response 0
[  365.246378][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.252266][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.252291][    C1] yealink 3-1:36.0: unexpected response 0
[  365.262015][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.267891][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.267909][    C1] yealink 3-1:36.0: unexpected response 0
[  365.277675][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.283546][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.283569][    C1] yealink 3-1:36.0: unexpected response 0
[  365.293383][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.299268][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.299292][    C1] yealink 3-1:36.0: unexpected response 0
[  365.309048][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.314939][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.314955][    C1] yealink 3-1:36.0: unexpected response 0
[  365.324823][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.330740][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.330757][    C1] yealink 3-1:36.0: unexpected response 0
[  365.340457][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.346349][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.346366][    C1] yealink 3-1:36.0: unexpected response 0
[  365.356137][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.362017][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.362036][    C1] yealink 3-1:36.0: unexpected response 0
[  365.371776][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.377739][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.377765][    C1] yealink 3-1:36.0: unexpected response 0
[  365.387577][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.393476][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.393503][    C1] yealink 3-1:36.0: unexpected response 0
[  365.403330][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.409160][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.409177][    C1] yealink 3-1:36.0: unexpected response 0
[  365.418939][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.425804][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.425824][    C1] yealink 3-1:36.0: unexpected response 0
[  365.435609][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.441484][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.441502][    C1] yealink 3-1:36.0: unexpected response 0
[  365.451226][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.457109][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.457126][    C1] yealink 3-1:36.0: unexpected response 0
[  365.466933][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.472788][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.472805][    C1] yealink 3-1:36.0: unexpected response 0
[  365.482544][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.488518][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.488548][    C1] yealink 3-1:36.0: unexpected response 0
[  365.498338][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.504214][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.504238][    C1] yealink 3-1:36.0: unexpected response 0
[  365.514039][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.519927][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.519954][    C1] yealink 3-1:36.0: unexpected response 0
[  365.529694][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.535571][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.535588][    C1] yealink 3-1:36.0: unexpected response 0
[  365.545355][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.551226][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.551244][    C1] yealink 3-1:36.0: unexpected response 0
[  365.560947][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.566919][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.566936][    C1] yealink 3-1:36.0: unexpected response 0
[  365.576709][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.582571][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.582587][    C1] yealink 3-1:36.0: unexpected response 0
[  365.592302][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.598179][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.598198][    C1] yealink 3-1:36.0: unexpected response 0
[  365.607957][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.613803][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.613821][    C1] yealink 3-1:36.0: unexpected response 0
[  365.623591][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.629467][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.629483][    C1] yealink 3-1:36.0: unexpected response 0
[  365.639191][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.645137][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.645186][    C1] yealink 3-1:36.0: unexpected response 0
[  365.655016][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.660917][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.660943][    C1] yealink 3-1:36.0: unexpected response 0
[  365.670684][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.676558][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.676575][    C1] yealink 3-1:36.0: unexpected response 0
[  365.686328][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.692203][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.692229][    C1] yealink 3-1:36.0: unexpected response 0
[  365.701937][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.707822][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.707839][    C1] yealink 3-1:36.0: unexpected response 0
[  365.717630][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.723496][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.723522][    C1] yealink 3-1:36.0: unexpected response 0
[  365.733335][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.739114][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.739129][    C1] yealink 3-1:36.0: unexpected response 0
[  365.748896][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.754760][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.754777][    C1] yealink 3-1:36.0: unexpected response 0
[  365.764555][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.770405][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.770421][    C1] yealink 3-1:36.0: unexpected response 0
[  365.780131][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.786049][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.786075][    C1] yealink 3-1:36.0: unexpected response 0
[  365.795898][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.801785][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.801808][    C1] yealink 3-1:36.0: unexpected response 0
[  365.811530][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.817405][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.817422][    C1] yealink 3-1:36.0: unexpected response 0
[  365.827213][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.833096][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.833112][    C1] yealink 3-1:36.0: unexpected response 0
[  365.842813][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.848691][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.848715][    C1] yealink 3-1:36.0: unexpected response 0
[  365.858486][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.864373][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.864390][    C1] yealink 3-1:36.0: unexpected response 0
[  365.874519][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.880411][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.880429][    C1] yealink 3-1:36.0: unexpected response 0
[  365.890135][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.896045][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.896061][    C1] yealink 3-1:36.0: unexpected response 0
[  365.905811][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.911655][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.911672][    C1] yealink 3-1:36.0: unexpected response 0
[  365.921402][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.927313][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.927340][    C1] yealink 3-1:36.0: unexpected response 0
[  365.937132][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.943033][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.943059][    C1] yealink 3-1:36.0: unexpected response 0
[  365.952797][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.958694][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.958711][    C1] yealink 3-1:36.0: unexpected response 0
[  365.968484][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.974346][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.974363][    C1] yealink 3-1:36.0: unexpected response 0
[  365.984133][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  365.989978][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  365.989995][    C1] yealink 3-1:36.0: unexpected response 0
[  365.999729][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.005592][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.005609][    C1] yealink 3-1:36.0: unexpected response 0
[  366.015382][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.021231][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.021248][    C1] yealink 3-1:36.0: unexpected response 0
[  366.030952][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.036810][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.036827][    C1] yealink 3-1:36.0: unexpected response 0
[  366.046591][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.052450][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.052466][    C1] yealink 3-1:36.0: unexpected response 0
[  366.062167][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.068103][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.068131][    C1] yealink 3-1:36.0: unexpected response 0
[  366.077947][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.083840][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.083863][    C1] yealink 3-1:36.0: unexpected response 0
[  366.093699][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.099575][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.099592][    C1] yealink 3-1:36.0: unexpected response 0
[  366.109297][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.115186][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.115203][    C1] yealink 3-1:36.0: unexpected response 0
[  366.124986][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.130894][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.130911][    C1] yealink 3-1:36.0: unexpected response 0
[  366.140629][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.146515][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.146533][    C1] yealink 3-1:36.0: unexpected response 0
[  366.156301][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.162143][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.162159][    C1] yealink 3-1:36.0: unexpected response 0
[  366.171842][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.177722][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.177741][    C1] yealink 3-1:36.0: unexpected response 0
[  366.187499][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.194133][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.194150][    C1] yealink 3-1:36.0: unexpected response 0
[  366.203915][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.209797][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.209816][    C1] yealink 3-1:36.0: unexpected response 0
[  366.219551][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.225417][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.225443][    C1] yealink 3-1:36.0: unexpected response 0
[  366.235230][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.241087][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.241103][    C1] yealink 3-1:36.0: unexpected response 0
[  366.250821][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.256666][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.256684][    C1] yealink 3-1:36.0: unexpected response 0
[  366.266474][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.272318][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.272335][    C1] yealink 3-1:36.0: unexpected response 0
[  366.282035][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.287883][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.287900][    C1] yealink 3-1:36.0: unexpected response 0
[  366.297674][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.303568][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.303592][    C1] yealink 3-1:36.0: unexpected response 0
[  366.313398][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.319344][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.319367][    C1] yealink 3-1:36.0: unexpected response 0
[  366.329118][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.334998][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.335021][    C1] yealink 3-1:36.0: unexpected response 0
[  366.344820][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.350681][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.350707][    C1] yealink 3-1:36.0: unexpected response 0
[  366.360431][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.366307][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.366324][    C1] yealink 3-1:36.0: unexpected response 0
[  366.376100][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.381990][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.382017][    C1] yealink 3-1:36.0: unexpected response 0
[  366.391722][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.397638][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.397655][    C1] yealink 3-1:36.0: unexpected response 0
[  366.407434][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.413288][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.413305][    C1] yealink 3-1:36.0: unexpected response 0
[  366.423005][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.428884][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.428902][    C1] yealink 3-1:36.0: unexpected response 0
[  366.438678][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.444552][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.444572][    C1] yealink 3-1:36.0: unexpected response 0
[  366.454381][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.460271][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.460288][    C1] yealink 3-1:36.0: unexpected response 0
[  366.469991][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.475909][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.475937][    C1] yealink 3-1:36.0: unexpected response 0
[  366.485758][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.491655][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.491679][    C1] yealink 3-1:36.0: unexpected response 0
[  366.501413][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.507300][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.507327][    C1] yealink 3-1:36.0: unexpected response 0
[  366.517096][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.522962][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.522980][    C1] yealink 3-1:36.0: unexpected response 0
[  366.532696][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.538548][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.538566][    C1] yealink 3-1:36.0: unexpected response 0
[  366.548360][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.554231][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.554247][    C1] yealink 3-1:36.0: unexpected response 0
[  366.564016][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.569898][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.569914][    C1] yealink 3-1:36.0: unexpected response 0
[  366.579604][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.585479][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.585497][    C1] yealink 3-1:36.0: unexpected response 0
[  366.595293][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.601182][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.601206][    C1] yealink 3-1:36.0: unexpected response 0
[  366.610950][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.616828][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.616849][    C1] yealink 3-1:36.0: unexpected response 0
[  366.626667][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.632559][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.632582][    C1] yealink 3-1:36.0: unexpected response 0
[  366.642313][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.648219][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.648242][    C1] yealink 3-1:36.0: unexpected response 0
[  366.658022][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.663904][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.663921][    C1] yealink 3-1:36.0: unexpected response 0
[  366.673678][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.679518][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.679534][    C1] yealink 3-1:36.0: unexpected response 0
[  366.689215][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.695067][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.695084][    C1] yealink 3-1:36.0: unexpected response 0
[  366.704868][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.710762][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.710779][    C1] yealink 3-1:36.0: unexpected response 0
[  366.720476][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.726366][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.726383][    C1] yealink 3-1:36.0: unexpected response 0
[  366.736133][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.742027][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.742051][    C1] yealink 3-1:36.0: unexpected response 0
[  366.751747][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.757644][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.757666][    C1] yealink 3-1:36.0: unexpected response 0
[  366.767483][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.773376][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.773400][    C1] yealink 3-1:36.0: unexpected response 0
[  366.783178][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.789028][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.789054][    C1] yealink 3-1:36.0: unexpected response 0
[  366.798962][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.804817][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.804835][    C1] yealink 3-1:36.0: unexpected response 0
[  366.814586][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.820430][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.820447][    C1] yealink 3-1:36.0: unexpected response 0
[  366.830142][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.835991][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.836009][    C1] yealink 3-1:36.0: unexpected response 0
[  366.845771][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.851690][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.851706][    C1] yealink 3-1:36.0: unexpected response 0
[  366.861396][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.867238][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.867254][    C1] yealink 3-1:36.0: unexpected response 0
[  366.877023][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.882895][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.882912][    C1] yealink 3-1:36.0: unexpected response 0
[  366.892598][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.898465][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.898492][    C1] yealink 3-1:36.0: unexpected response 0
[  366.908335][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.914196][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.914220][    C1] yealink 3-1:36.0: unexpected response 0
[  366.924011][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.929913][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.929930][    C1] yealink 3-1:36.0: unexpected response 0
[  366.939617][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.945509][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.945535][    C1] yealink 3-1:36.0: unexpected response 0
[  366.955299][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.961200][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.961229][    C1] yealink 3-1:36.0: unexpected response 0
[  366.970989][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.976907][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.976932][    C1] yealink 3-1:36.0: unexpected response 0
[  366.986756][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  366.992652][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  366.992670][    C1] yealink 3-1:36.0: unexpected response 0
[  367.002395][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.008244][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.008261][    C1] yealink 3-1:36.0: unexpected response 0
[  367.018020][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.023881][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.023898][    C1] yealink 3-1:36.0: unexpected response 0
[  367.033667][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.039550][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.039567][    C1] yealink 3-1:36.0: unexpected response 0
[  367.049306][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.055170][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.055193][    C1] yealink 3-1:36.0: unexpected response 0
[  367.065020][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.070867][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.070883][    C1] yealink 3-1:36.0: unexpected response 0
[  367.080566][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.086445][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.086462][    C1] yealink 3-1:36.0: unexpected response 0
[  367.096215][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.102057][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.102079][    C1] yealink 3-1:36.0: unexpected response 0
[  367.111779][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.117652][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.117669][    C1] yealink 3-1:36.0: unexpected response 0
[  367.127435][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.133321][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.133337][    C1] yealink 3-1:36.0: unexpected response 0
[  367.143013][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.148891][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.148915][    C1] yealink 3-1:36.0: unexpected response 0
[  367.158704][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.164595][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.164620][    C1] yealink 3-1:36.0: unexpected response 0
[  367.174439][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.180331][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.180356][    C1] yealink 3-1:36.0: unexpected response 0
[  367.190086][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.195988][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.196004][    C1] yealink 3-1:36.0: unexpected response 0
[  367.205788][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.211666][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.211693][    C1] yealink 3-1:36.0: unexpected response 0
[  367.221388][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.227244][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.227261][    C1] yealink 3-1:36.0: unexpected response 0
[  367.237018][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.242892][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.242908][    C1] yealink 3-1:36.0: unexpected response 0
[  367.252590][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.258458][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.258474][    C1] yealink 3-1:36.0: unexpected response 0
[  367.268231][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.274103][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.274120][    C1] yealink 3-1:36.0: unexpected response 0
[  367.283888][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.289729][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.289747][    C1] yealink 3-1:36.0: unexpected response 0
[  367.299448][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.305366][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.305392][    C1] yealink 3-1:36.0: unexpected response 0
[  367.315185][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.321099][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.321124][    C1] yealink 3-1:36.0: unexpected response 0
[  367.330896][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.336738][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.336754][    C1] yealink 3-1:36.0: unexpected response 0
[  367.346507][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.352363][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.352380][    C1] yealink 3-1:36.0: unexpected response 0
[  367.362102][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.367992][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.368011][    C1] yealink 3-1:36.0: unexpected response 0
[  367.377792][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.383687][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.383708][    C1] yealink 3-1:36.0: unexpected response 0
[  367.393492][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.399344][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.399362][    C1] yealink 3-1:36.0: unexpected response 0
[  367.409092][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.414993][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.415012][    C1] yealink 3-1:36.0: unexpected response 0
[  367.424796][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.430719][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.430743][    C1] yealink 3-1:36.0: unexpected response 0
[  367.440456][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.446338][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.446367][    C1] yealink 3-1:36.0: unexpected response 0
[  367.456174][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.462110][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.462135][    C1] yealink 3-1:36.0: unexpected response 0
[  367.471869][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.477756][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.477784][    C1] yealink 3-1:36.0: unexpected response 0
[  367.487591][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.493500][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.493528][    C1] yealink 3-1:36.0: unexpected response 0
[  367.503350][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.509253][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.509283][    C1] yealink 3-1:36.0: unexpected response 0
[  367.519040][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.519562][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.519584][    C1] yealink 3-1:36.0: unexpected response 0
[  367.529359][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.535285][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.535314][    C1] yealink 3-1:36.0: unexpected response 0
[  367.545097][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.550962][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.550989][    C1] yealink 3-1:36.0: unexpected response 0
[  367.560691][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.566584][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.566612][    C1] yealink 3-1:36.0: unexpected response 0
[  367.576458][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.582323][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.582350][    C1] yealink 3-1:36.0: unexpected response 0
[  367.592113][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.597979][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.597996][    C1] yealink 3-1:36.0: unexpected response 0
[  367.607768][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.613664][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.613692][    C1] yealink 3-1:36.0: unexpected response 0
[  367.623475][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.629338][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.629355][    C1] yealink 3-1:36.0: unexpected response 0
[  367.640437][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.646308][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.646326][    C1] yealink 3-1:36.0: unexpected response 0
[  367.656119][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.662027][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.662045][    C1] yealink 3-1:36.0: unexpected response 0
[  367.671747][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.677611][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.677628][    C1] yealink 3-1:36.0: unexpected response 0
[  367.687421][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.693299][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.693317][    C1] yealink 3-1:36.0: unexpected response 0
[  367.703023][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.708943][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.708968][    C1] yealink 3-1:36.0: unexpected response 0
[  367.718763][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.724669][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.724693][    C1] yealink 3-1:36.0: unexpected response 0
[  367.734478][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.740379][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.740406][    C1] yealink 3-1:36.0: unexpected response 0
[  367.750143][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.756006][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.756022][    C1] yealink 3-1:36.0: unexpected response 0
[  367.765768][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.771634][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.771661][    C1] yealink 3-1:36.0: unexpected response 0
[  367.781358][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.787205][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.787222][    C1] yealink 3-1:36.0: unexpected response 0
[  367.796969][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.802826][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.802844][    C1] yealink 3-1:36.0: unexpected response 0
[  367.812539][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.818384][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.818401][    C1] yealink 3-1:36.0: unexpected response 0
[  367.828161][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.834010][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.834027][    C1] yealink 3-1:36.0: unexpected response 0
[  367.843796][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.849697][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.849714][    C1] yealink 3-1:36.0: unexpected response 0
[  367.859456][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.865339][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.865363][    C1] yealink 3-1:36.0: unexpected response 0
[  367.875165][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.881046][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.881063][    C1] yealink 3-1:36.0: unexpected response 0
[  367.890751][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.896624][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.896640][    C1] yealink 3-1:36.0: unexpected response 0
[  367.906389][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.912232][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.912249][    C1] yealink 3-1:36.0: unexpected response 0
[  367.921956][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.927844][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.927862][    C1] yealink 3-1:36.0: unexpected response 0
[  367.937664][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.943509][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.943525][    C1] yealink 3-1:36.0: unexpected response 0
[  367.953313][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.959122][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.959138][    C1] yealink 3-1:36.0: unexpected response 0
[  367.968890][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.974748][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.974766][    C1] yealink 3-1:36.0: unexpected response 0
[  367.984613][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  367.990525][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  367.990548][    C1] yealink 3-1:36.0: unexpected response 0
[  368.000267][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.006130][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.006156][    C1] yealink 3-1:36.0: unexpected response 0
[  368.015939][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.021788][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.021805][    C1] yealink 3-1:36.0: unexpected response 0
[  368.031486][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.037330][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.037346][    C1] yealink 3-1:36.0: unexpected response 0
[  368.047115][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.052962][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.052980][    C1] yealink 3-1:36.0: unexpected response 0
[  368.062673][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.068522][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.068539][    C1] yealink 3-1:36.0: unexpected response 0
[  368.078301][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.084144][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.084160][    C1] yealink 3-1:36.0: unexpected response 0
[  368.093928][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.099825][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.099842][    C1] yealink 3-1:36.0: unexpected response 0
[  368.109552][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.115484][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.115505][    C1] yealink 3-1:36.0: unexpected response 0
[  368.125323][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.131178][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.131202][    C1] yealink 3-1:36.0: unexpected response 0
[  368.140928][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.146802][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.146823][    C1] yealink 3-1:36.0: unexpected response 0
[  368.156627][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.162480][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.162497][    C1] yealink 3-1:36.0: unexpected response 0
[  368.172227][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.178079][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.178096][    C1] yealink 3-1:36.0: unexpected response 0
[  368.187858][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.193711][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.193732][    C1] yealink 3-1:36.0: unexpected response 0
[  368.203510][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.209385][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.209403][    C1] yealink 3-1:36.0: unexpected response 0
[  368.219124][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.224995][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.225012][    C1] yealink 3-1:36.0: unexpected response 0
[  368.234792][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.240635][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.240660][    C1] yealink 3-1:36.0: unexpected response 0
[  368.250400][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.256262][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.256284][    C1] yealink 3-1:36.0: unexpected response 0
[  368.266105][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.272011][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.272036][    C1] yealink 3-1:36.0: unexpected response 0
[  368.281763][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.287671][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.287695][    C1] yealink 3-1:36.0: unexpected response 0
[  368.297477][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.303333][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.303353][    C1] yealink 3-1:36.0: unexpected response 0
[  368.313084][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.318949][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.318967][    C1] yealink 3-1:36.0: unexpected response 0
[  368.328737][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.334607][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.334627][    C1] yealink 3-1:36.0: unexpected response 0
[  368.344446][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.350304][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.350321][    C1] yealink 3-1:36.0: unexpected response 0
[  368.360033][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.365908][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.365926][    C1] yealink 3-1:36.0: unexpected response 0
[  368.375714][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.381599][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.381616][    C1] yealink 3-1:36.0: unexpected response 0
[  368.391328][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.397211][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.397233][    C1] yealink 3-1:36.0: unexpected response 0
[  368.407082][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.413010][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.413037][    C1] yealink 3-1:36.0: unexpected response 0
[  368.422777][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.428657][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.428674][    C1] yealink 3-1:36.0: unexpected response 0
[  368.438425][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.444303][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.444319][    C1] yealink 3-1:36.0: unexpected response 0
[  368.454071][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.459952][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.459969][    C1] yealink 3-1:36.0: unexpected response 0
[  368.469702][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.475562][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.475580][    C1] yealink 3-1:36.0: unexpected response 0
[  368.485335][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.491203][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.491221][    C1] yealink 3-1:36.0: unexpected response 0
[  368.501115][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.506983][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.507001][    C1] yealink 3-1:36.0: unexpected response 0
[  368.516784][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.522643][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.522660][    C1] yealink 3-1:36.0: unexpected response 0
[  368.532371][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.538287][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.538313][    C1] yealink 3-1:36.0: unexpected response 0
[  368.548112][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.553999][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.554023][    C1] yealink 3-1:36.0: unexpected response 0
[  368.563900][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.569782][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.569799][    C1] yealink 3-1:36.0: unexpected response 0
[  368.579487][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.585409][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.585435][    C1] yealink 3-1:36.0: unexpected response 0
[  368.595211][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.601109][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.601129][    C1] yealink 3-1:36.0: unexpected response 0
[  368.610833][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.616741][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.616768][    C1] yealink 3-1:36.0: unexpected response 0
[  368.626565][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.632437][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.632462][    C1] yealink 3-1:36.0: unexpected response 0
[  368.642183][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.648059][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.648075][    C1] yealink 3-1:36.0: unexpected response 0
[  368.657845][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.663709][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.663736][    C1] yealink 3-1:36.0: unexpected response 0
[  368.673519][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.679397][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.679420][    C1] yealink 3-1:36.0: unexpected response 0
[  368.689163][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.695028][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.695053][    C1] yealink 3-1:36.0: unexpected response 0
[  368.704898][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.710799][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.710823][    C1] yealink 3-1:36.0: unexpected response 0
[  368.720555][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.726412][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.726431][    C1] yealink 3-1:36.0: unexpected response 0
[  368.736174][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.742012][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.742027][    C1] yealink 3-1:36.0: unexpected response 0
[  368.751726][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.757573][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.757591][    C1] yealink 3-1:36.0: unexpected response 0
[  368.767357][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.773209][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.773225][    C1] yealink 3-1:36.0: unexpected response 0
[  368.782949][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.788799][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.788816][    C1] yealink 3-1:36.0: unexpected response 0
[  368.798577][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.804431][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.804447][    C1] yealink 3-1:36.0: unexpected response 0
[  368.814222][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.820182][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.820210][    C1] yealink 3-1:36.0: unexpected response 0
[  368.829966][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.835849][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.835871][    C1] yealink 3-1:36.0: unexpected response 0
[  368.845640][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.851520][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.851537][    C1] yealink 3-1:36.0: unexpected response 0
[  368.861224][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.867132][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.867159][    C1] yealink 3-1:36.0: unexpected response 0
[  368.876921][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.882780][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.882797][    C1] yealink 3-1:36.0: unexpected response 0
[  368.892527][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.898378][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.898395][    C1] yealink 3-1:36.0: unexpected response 0
[  368.908151][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.914048][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.914064][    C1] yealink 3-1:36.0: unexpected response 0
[  368.923817][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.929672][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.929689][    C1] yealink 3-1:36.0: unexpected response 0
[  368.939374][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.945230][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.945247][    C1] yealink 3-1:36.0: unexpected response 0
[  368.955014][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.960900][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.960922][    C1] yealink 3-1:36.0: unexpected response 0
[  368.970635][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.976493][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.976518][    C1] yealink 3-1:36.0: unexpected response 0
[  368.985253][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  368.992145][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  368.992163][    C1] yealink 3-1:36.0: unexpected response 0
[  369.000809][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.007712][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.007729][    C1] yealink 3-1:36.0: unexpected response 0
[  369.016462][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.023362][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.023378][    C1] yealink 3-1:36.0: unexpected response 0
[  369.032050][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.038937][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.038953][    C1] yealink 3-1:36.0: unexpected response 0
[  369.047679][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.054564][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.054580][    C1] yealink 3-1:36.0: unexpected response 0
[  369.063294][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.070122][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.070137][    C1] yealink 3-1:36.0: unexpected response 0
[  369.078849][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.085787][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.085812][    C1] yealink 3-1:36.0: unexpected response 0
[  369.094568][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.101467][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.101491][    C1] yealink 3-1:36.0: unexpected response 0
[  369.110178][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.117101][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.117125][    C1] yealink 3-1:36.0: unexpected response 0
[  369.125877][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.132759][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.132775][    C1] yealink 3-1:36.0: unexpected response 0
[  369.141458][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.148364][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.148380][    C1] yealink 3-1:36.0: unexpected response 0
[  369.157108][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.163992][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.164008][    C1] yealink 3-1:36.0: unexpected response 0
[  369.172734][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.179627][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.179643][    C1] yealink 3-1:36.0: unexpected response 0
[  369.188386][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.195312][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.195329][    C1] yealink 3-1:36.0: unexpected response 0
[  369.204113][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.211071][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.211087][    C1] yealink 3-1:36.0: unexpected response 0
[  369.219759][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.226710][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.226732][    C1] yealink 3-1:36.0: unexpected response 0
[  369.235602][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.242545][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.242570][    C1] yealink 3-1:36.0: unexpected response 0
[  369.251266][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.258177][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.258198][    C1] yealink 3-1:36.0: unexpected response 0
[  369.266920][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.273844][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.273878][    C1] yealink 3-1:36.0: unexpected response 0
[  369.282641][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.289468][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.289484][    C1] yealink 3-1:36.0: unexpected response 0
[  369.298206][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.305111][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.305128][    C1] yealink 3-1:36.0: unexpected response 0
[  369.313867][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.320746][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.320762][    C1] yealink 3-1:36.0: unexpected response 0
[  369.329425][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.336425][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.336444][    C1] yealink 3-1:36.0: unexpected response 0
[  369.345164][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.352050][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.352066][    C1] yealink 3-1:36.0: unexpected response 0
[  369.360730][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.367691][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.367715][    C1] yealink 3-1:36.0: unexpected response 0
[  369.376510][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.383451][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.383475][    C1] yealink 3-1:36.0: unexpected response 0
[  369.392238][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.399112][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.399133][    C1] yealink 3-1:36.0: unexpected response 0
[  369.407912][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.414807][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.414833][    C1] yealink 3-1:36.0: unexpected response 0
[  369.423638][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.430529][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.430546][    C1] yealink 3-1:36.0: unexpected response 0
[  369.439191][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.446106][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.446123][    C1] yealink 3-1:36.0: unexpected response 0
[  369.454859][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.461834][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.461859][    C1] yealink 3-1:36.0: unexpected response 0
[  369.470575][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.477529][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.477557][    C1] yealink 3-1:36.0: unexpected response 0
[  369.477775][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.487515][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.487543][    C1] yealink 3-1:36.0: unexpected response 0
[  369.496331][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.503229][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.503247][    C1] yealink 3-1:36.0: unexpected response 0
[  369.511912][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.518888][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.518915][    C1] yealink 3-1:36.0: unexpected response 0
[  369.527686][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.534630][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.534654][    C1] yealink 3-1:36.0: unexpected response 0
[  369.543432][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.550361][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.550382][    C1] yealink 3-1:36.0: unexpected response 0
[  369.559090][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.565984][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.566001][    C1] yealink 3-1:36.0: unexpected response 0
[  369.574739][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.581625][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.581641][    C1] yealink 3-1:36.0: unexpected response 0
[  369.590292][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.597181][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.597198][    C1] yealink 3-1:36.0: unexpected response 0
[  369.605919][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.612806][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.612823][    C1] yealink 3-1:36.0: unexpected response 0
[  369.621467][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.628355][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.628372][    C1] yealink 3-1:36.0: unexpected response 0
[  369.637101][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.644056][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.644080][    C1] yealink 3-1:36.0: unexpected response 0
[  369.652842][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.659690][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.659706][    C1] yealink 3-1:36.0: unexpected response 0
[  369.668453][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.675346][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.675363][    C1] yealink 3-1:36.0: unexpected response 0
[  369.684094][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.691004][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.691020][    C1] yealink 3-1:36.0: unexpected response 0
[  369.699705][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.706667][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.706683][    C1] yealink 3-1:36.0: unexpected response 0
[  369.715406][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.722323][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.722338][    C1] yealink 3-1:36.0: unexpected response 0
[  369.731004][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.737905][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.737921][    C1] yealink 3-1:36.0: unexpected response 0
[  369.746649][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.753534][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.753556][    C1] yealink 3-1:36.0: unexpected response 0
[  369.762355][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.769203][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.769223][    C1] yealink 3-1:36.0: unexpected response 0
[  369.777998][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.784952][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.784979][    C1] yealink 3-1:36.0: unexpected response 0
[  369.793755][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.800685][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.800710][    C1] yealink 3-1:36.0: unexpected response 0
[  369.809404][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.816293][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.816310][    C1] yealink 3-1:36.0: unexpected response 0
[  369.825036][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.831922][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.831939][    C1] yealink 3-1:36.0: unexpected response 0
[  369.840610][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.847540][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.847557][    C1] yealink 3-1:36.0: unexpected response 0
[  369.856271][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.863159][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.863175][    C1] yealink 3-1:36.0: unexpected response 0
[  369.871835][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.878779][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.878797][    C1] yealink 3-1:36.0: unexpected response 0
[  369.887532][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.894421][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.894438][    C1] yealink 3-1:36.0: unexpected response 0
[  369.903190][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.910084][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.910104][    C1] yealink 3-1:36.0: unexpected response 0
[  369.918873][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.925809][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.925832][    C1] yealink 3-1:36.0: unexpected response 0
[  369.934572][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.941489][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.941514][    C1] yealink 3-1:36.0: unexpected response 0
[  369.950192][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.957070][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.957085][    C1] yealink 3-1:36.0: unexpected response 0
[  369.965798][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.972713][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.972733][    C1] yealink 3-1:36.0: unexpected response 0
[  369.981373][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  369.988257][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  369.988273][    C1] yealink 3-1:36.0: unexpected response 0
[  369.996978][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.003858][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.003875][    C1] yealink 3-1:36.0: unexpected response 0
[  370.012597][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.019429][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.019444][    C1] yealink 3-1:36.0: unexpected response 0
[  370.028166][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.035081][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.035097][    C1] yealink 3-1:36.0: unexpected response 0
[  370.043823][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.050763][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.050780][    C1] yealink 3-1:36.0: unexpected response 0
[  370.059444][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.066339][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.066364][    C1] yealink 3-1:36.0: unexpected response 0
[  370.075107][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.082068][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.082096][    C1] yealink 3-1:36.0: unexpected response 0
[  370.090895][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.097808][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.097827][    C1] yealink 3-1:36.0: unexpected response 0
[  370.106582][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.113484][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.113501][    C1] yealink 3-1:36.0: unexpected response 0
[  370.122233][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.129060][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.129075][    C1] yealink 3-1:36.0: unexpected response 0
[  370.137788][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.144744][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.144761][    C1] yealink 3-1:36.0: unexpected response 0
[  370.153466][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.160394][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.160410][    C1] yealink 3-1:36.0: unexpected response 0
[  370.169052][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.175938][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.175955][    C1] yealink 3-1:36.0: unexpected response 0
[  370.184687][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.191684][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.191708][    C1] yealink 3-1:36.0: unexpected response 0
[  370.200435][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.207407][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.207436][    C1] yealink 3-1:36.0: unexpected response 0
[  370.216194][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.223094][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.223113][    C1] yealink 3-1:36.0: unexpected response 0
[  370.231814][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.238902][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.238921][    C1] yealink 3-1:36.0: unexpected response 0
[  370.247664][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.254554][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.254570][    C1] yealink 3-1:36.0: unexpected response 0
[  370.263316][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.270182][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.270198][    C1] yealink 3-1:36.0: unexpected response 0
[  370.278906][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.285829][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.285846][    C1] yealink 3-1:36.0: unexpected response 0
[  370.294553][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.301446][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.301463][    C1] yealink 3-1:36.0: unexpected response 0
[  370.310119][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.317027][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.317048][    C1] yealink 3-1:36.0: unexpected response 0
[  370.325850][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.332796][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.332820][    C1] yealink 3-1:36.0: unexpected response 0
[  370.341515][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.348485][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.348512][    C1] yealink 3-1:36.0: unexpected response 0
[  370.357278][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.364177][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.364196][    C1] yealink 3-1:36.0: unexpected response 0
[  370.372934][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.379776][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.379793][    C1] yealink 3-1:36.0: unexpected response 0
[  370.388551][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.395441][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.395457][    C1] yealink 3-1:36.0: unexpected response 0
[  370.404254][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.411140][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.411156][    C1] yealink 3-1:36.0: unexpected response 0
[  370.419820][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.426716][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.426734][    C1] yealink 3-1:36.0: unexpected response 0
[  370.435460][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.442358][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.442374][    C1] yealink 3-1:36.0: unexpected response 0
[  370.451049][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.457987][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.458009][    C1] yealink 3-1:36.0: unexpected response 0
[  370.466787][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.473741][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.473765][    C1] yealink 3-1:36.0: unexpected response 0
[  370.482542][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.489428][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.489450][    C1] yealink 3-1:36.0: unexpected response 0
[  370.498236][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.505168][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.505184][    C1] yealink 3-1:36.0: unexpected response 0
[  370.513914][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.520807][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.520824][    C1] yealink 3-1:36.0: unexpected response 0
[  370.529483][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.536376][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.536393][    C1] yealink 3-1:36.0: unexpected response 0
[  370.545110][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.551994][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.552011][    C1] yealink 3-1:36.0: unexpected response 0
[  370.560675][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.567591][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.567610][    C1] yealink 3-1:36.0: unexpected response 0
[  370.576359][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.583268][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.583283][    C1] yealink 3-1:36.0: unexpected response 0
[  370.591969][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.598900][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.598924][    C1] yealink 3-1:36.0: unexpected response 0
[  370.607720][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.614673][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.614696][    C1] yealink 3-1:36.0: unexpected response 0
[  370.623505][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.630475][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.630499][    C1] yealink 3-1:36.0: unexpected response 0
[  370.639240][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.646134][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.646151][    C1] yealink 3-1:36.0: unexpected response 0
[  370.654866][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.661753][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.661769][    C1] yealink 3-1:36.0: unexpected response 0
[  370.670449][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.677391][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.677420][    C1] yealink 3-1:36.0: unexpected response 0
[  370.686170][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.693056][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.693073][    C1] yealink 3-1:36.0: unexpected response 0
[  370.701734][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.708622][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.708639][    C1] yealink 3-1:36.0: unexpected response 0
[  370.717349][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.724233][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.724249][    C1] yealink 3-1:36.0: unexpected response 0
[  370.732955][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.739826][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.739851][    C1] yealink 3-1:36.0: unexpected response 0
[  370.740088][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.748790][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.748816][    C1] yealink 3-1:36.0: unexpected response 0
[  370.757569][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.764523][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.764548][    C1] yealink 3-1:36.0: unexpected response 0
[  370.773315][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.780196][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.780222][    C1] yealink 3-1:36.0: unexpected response 0
[  370.788973][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.795899][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.795917][    C1] yealink 3-1:36.0: unexpected response 0
[  370.804689][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.811585][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.811602][    C1] yealink 3-1:36.0: unexpected response 0
[  370.820261][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.827159][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.827177][    C1] yealink 3-1:36.0: unexpected response 0
[  370.835913][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.842814][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.842830][    C1] yealink 3-1:36.0: unexpected response 0
[  370.851485][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.858372][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.858389][    C1] yealink 3-1:36.0: unexpected response 0
[  370.867109][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.874020][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.874043][    C1] yealink 3-1:36.0: unexpected response 0
[  370.882810][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.889676][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.889698][    C1] yealink 3-1:36.0: unexpected response 0
[  370.898529][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.905417][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.905433][    C1] yealink 3-1:36.0: unexpected response 0
[  370.914142][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.921043][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.921060][    C1] yealink 3-1:36.0: unexpected response 0
[  370.929723][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.936604][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.936621][    C1] yealink 3-1:36.0: unexpected response 0
[  370.945330][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.952208][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.952224][    C1] yealink 3-1:36.0: unexpected response 0
[  370.960888][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.967775][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.967792][    C1] yealink 3-1:36.0: unexpected response 0
[  370.976508][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.983398][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.983414][    C1] yealink 3-1:36.0: unexpected response 0
[  370.992118][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  370.998991][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  370.999014][    C1] yealink 3-1:36.0: unexpected response 0
[  371.007790][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.014740][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.014764][    C1] yealink 3-1:36.0: unexpected response 0
[  371.023505][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.030451][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.030475][    C1] yealink 3-1:36.0: unexpected response 0
[  371.039156][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.046053][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.046070][    C1] yealink 3-1:36.0: unexpected response 0
[  371.054775][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.061660][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.061676][    C1] yealink 3-1:36.0: unexpected response 0
[  371.070340][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.077223][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.077239][    C1] yealink 3-1:36.0: unexpected response 0
[  371.085984][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.092871][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.092888][    C1] yealink 3-1:36.0: unexpected response 0
[  371.101545][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.108474][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.108492][    C1] yealink 3-1:36.0: unexpected response 0
[  371.117212][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.124130][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.124146][    C1] yealink 3-1:36.0: unexpected response 0
[  371.132870][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.139761][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.139781][    C1] yealink 3-1:36.0: unexpected response 0
[  371.148562][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.155485][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.155509][    C1] yealink 3-1:36.0: unexpected response 0
[  371.164298][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.171242][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.171264][    C1] yealink 3-1:36.0: unexpected response 0
[  371.179922][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.186804][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.186827][    C1] yealink 3-1:36.0: unexpected response 0
[  371.195569][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.202451][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.202466][    C1] yealink 3-1:36.0: unexpected response 0
[  371.211133][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.218024][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.218040][    C1] yealink 3-1:36.0: unexpected response 0
[  371.226763][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.233667][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.233684][    C1] yealink 3-1:36.0: unexpected response 0
[  371.242385][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.249232][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.249247][    C1] yealink 3-1:36.0: unexpected response 0
[  371.257975][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.264892][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.264912][    C1] yealink 3-1:36.0: unexpected response 0
[  371.273655][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.280566][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.280591][    C1] yealink 3-1:36.0: unexpected response 0
[  371.289315][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.296261][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.296277][    C1] yealink 3-1:36.0: unexpected response 0
[  371.305004][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.311929][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.311948][    C1] yealink 3-1:36.0: unexpected response 0
[  371.320620][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.327573][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.327591][    C1] yealink 3-1:36.0: unexpected response 0
[  371.336327][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.343265][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.343280][    C1] yealink 3-1:36.0: unexpected response 0
[  371.351965][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.358882][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.358899][    C1] yealink 3-1:36.0: unexpected response 0
[  371.367629][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.374549][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.374566][    C1] yealink 3-1:36.0: unexpected response 0
[  371.383303][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.390136][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.390151][    C1] yealink 3-1:36.0: unexpected response 0
[  371.398883][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.405865][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.405892][    C1] yealink 3-1:36.0: unexpected response 0
[  371.414672][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.421613][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.421642][    C1] yealink 3-1:36.0: unexpected response 0
[  371.430370][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.437265][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.437292][    C1] yealink 3-1:36.0: unexpected response 0
[  371.446040][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.452931][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.452947][    C1] yealink 3-1:36.0: unexpected response 0
[  371.461600][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.468509][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.468527][    C1] yealink 3-1:36.0: unexpected response 0
[  371.477260][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.484165][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.484182][    C1] yealink 3-1:36.0: unexpected response 0
[  371.492915][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.499786][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.499803][    C1] yealink 3-1:36.0: unexpected response 0
[  371.500020][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.509795][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.509823][    C1] yealink 3-1:36.0: unexpected response 0
[  371.518577][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.525555][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.525579][    C1] yealink 3-1:36.0: unexpected response 0
[  371.534382][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.541335][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.541361][    C1] yealink 3-1:36.0: unexpected response 0
[  371.550102][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.557084][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.557109][    C1] yealink 3-1:36.0: unexpected response 0
[  371.565831][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.572745][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.572762][    C1] yealink 3-1:36.0: unexpected response 0
[  371.581415][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.588332][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.588348][    C1] yealink 3-1:36.0: unexpected response 0
[  371.597147][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.604042][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.604058][    C1] yealink 3-1:36.0: unexpected response 0
[  371.612786][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.619621][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.619638][    C1] yealink 3-1:36.0: unexpected response 0
[  371.628366][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.635261][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.635278][    C1] yealink 3-1:36.0: unexpected response 0
[  371.644007][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.650899][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.650916][    C1] yealink 3-1:36.0: unexpected response 0
[  371.659579][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.666530][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.666556][    C1] yealink 3-1:36.0: unexpected response 0
[  371.675306][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.682225][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.682247][    C1] yealink 3-1:36.0: unexpected response 0
[  371.690959][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.697871][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.697886][    C1] yealink 3-1:36.0: unexpected response 0
[  371.706600][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.713485][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.713500][    C1] yealink 3-1:36.0: unexpected response 0
[  371.722214][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.729035][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.729050][    C1] yealink 3-1:36.0: unexpected response 0
[  371.737759][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.744633][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.744649][    C1] yealink 3-1:36.0: unexpected response 0
[  371.753347][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.760165][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.760180][    C1] yealink 3-1:36.0: unexpected response 0
[  371.768913][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.775788][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.775805][    C1] yealink 3-1:36.0: unexpected response 0
[  371.784527][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.791424][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.791440][    C1] yealink 3-1:36.0: unexpected response 0
[  371.800108][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.807057][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.807089][    C1] yealink 3-1:36.0: unexpected response 0
[  371.815842][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.822824][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.822850][    C1] yealink 3-1:36.0: unexpected response 0
[  371.831544][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.838458][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.838475][    C1] yealink 3-1:36.0: unexpected response 0
[  371.847177][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.854079][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.854096][    C1] yealink 3-1:36.0: unexpected response 0
[  371.862800][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.869670][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.869693][    C1] yealink 3-1:36.0: unexpected response 0
[  371.878406][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.885322][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.885339][    C1] yealink 3-1:36.0: unexpected response 0
[  371.894061][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.900977][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.900995][    C1] yealink 3-1:36.0: unexpected response 0
[  371.909634][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.916503][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.916518][    C1] yealink 3-1:36.0: unexpected response 0
[  371.925235][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.932113][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.932129][    C1] yealink 3-1:36.0: unexpected response 0
[  371.940783][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.947746][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.947772][    C1] yealink 3-1:36.0: unexpected response 0
[  371.956569][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.963494][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.963517][    C1] yealink 3-1:36.0: unexpected response 0
[  371.972264][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.979191][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.979217][    C1] yealink 3-1:36.0: unexpected response 0
[  371.979445][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  371.989201][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  371.989229][    C1] yealink 3-1:36.0: unexpected response 0
[  371.997984][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.004949][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.004973][    C1] yealink 3-1:36.0: unexpected response 0
[  372.013725][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.020605][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.020620][    C1] yealink 3-1:36.0: unexpected response 0
[  372.029252][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.036124][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.036139][    C1] yealink 3-1:36.0: unexpected response 0
[  372.044836][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.051719][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.051735][    C1] yealink 3-1:36.0: unexpected response 0
[  372.060369][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.067292][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.067307][    C1] yealink 3-1:36.0: unexpected response 0
[  372.076053][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.082991][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.083016][    C1] yealink 3-1:36.0: unexpected response 0
[  372.091710][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.098612][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.098631][    C1] yealink 3-1:36.0: unexpected response 0
[  372.107339][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.114215][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.114231][    C1] yealink 3-1:36.0: unexpected response 0
[  372.122939][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.129761][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.129775][    C1] yealink 3-1:36.0: unexpected response 0
[  372.138512][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.145389][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.145405][    C1] yealink 3-1:36.0: unexpected response 0
[  372.154107][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.160987][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.161003][    C1] yealink 3-1:36.0: unexpected response 0
[  372.169669][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.176568][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.176585][    C1] yealink 3-1:36.0: unexpected response 0
[  372.185325][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.192212][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.192228][    C1] yealink 3-1:36.0: unexpected response 0
[  372.200892][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.207867][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.207888][    C1] yealink 3-1:36.0: unexpected response 0
[  372.216690][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.223614][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.223638][    C1] yealink 3-1:36.0: unexpected response 0
[  372.232378][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.239243][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.239263][    C1] yealink 3-1:36.0: unexpected response 0
[  372.248009][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.254923][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.254947][    C1] yealink 3-1:36.0: unexpected response 0
[  372.263668][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.270585][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.270603][    C1] yealink 3-1:36.0: unexpected response 0
[  372.279264][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.286164][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.286181][    C1] yealink 3-1:36.0: unexpected response 0
[  372.294896][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.301793][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.301809][    C1] yealink 3-1:36.0: unexpected response 0
[  372.310470][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.317352][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.317369][    C1] yealink 3-1:36.0: unexpected response 0
[  372.326106][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.332998][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.333014][    C1] yealink 3-1:36.0: unexpected response 0
[  372.341706][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.348642][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.348664][    C1] yealink 3-1:36.0: unexpected response 0
[  372.357433][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.364391][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.364416][    C1] yealink 3-1:36.0: unexpected response 0
[  372.373202][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.380080][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.380102][    C1] yealink 3-1:36.0: unexpected response 0
[  372.388846][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.395760][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.395776][    C1] yealink 3-1:36.0: unexpected response 0
[  372.404497][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.411381][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.411397][    C1] yealink 3-1:36.0: unexpected response 0
[  372.420057][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.426957][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.426974][    C1] yealink 3-1:36.0: unexpected response 0
[  372.435690][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.442578][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.442594][    C1] yealink 3-1:36.0: unexpected response 0
[  372.451254][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.458197][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.458220][    C1] yealink 3-1:36.0: unexpected response 0
[  372.466991][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.473968][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.473995][    C1] yealink 3-1:36.0: unexpected response 0
[  372.482750][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.489609][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.489632][    C1] yealink 3-1:36.0: unexpected response 0
[  372.498413][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.505376][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.505404][    C1] yealink 3-1:36.0: unexpected response 0
[  372.514180][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.521128][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.521156][    C1] yealink 3-1:36.0: unexpected response 0
[  372.529878][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.536846][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.536875][    C1] yealink 3-1:36.0: unexpected response 0
[  372.545697][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.552669][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.552697][    C1] yealink 3-1:36.0: unexpected response 0
[  372.561412][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.568377][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.568395][    C1] yealink 3-1:36.0: unexpected response 0
[  372.577128][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.584031][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.584047][    C1] yealink 3-1:36.0: unexpected response 0
[  372.592772][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.599598][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.599613][    C1] yealink 3-1:36.0: unexpected response 0
[  372.608354][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.615242][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.615259][    C1] yealink 3-1:36.0: unexpected response 0
[  372.623981][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.630869][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.630886][    C1] yealink 3-1:36.0: unexpected response 0
[  372.639546][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.646433][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.646450][    C1] yealink 3-1:36.0: unexpected response 0
[  372.655186][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.662144][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.662161][    C1] yealink 3-1:36.0: unexpected response 0
[  372.670830][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.677788][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.677813][    C1] yealink 3-1:36.0: unexpected response 0
[  372.686570][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.693497][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.693521][    C1] yealink 3-1:36.0: unexpected response 0
[  372.702270][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.709151][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.709178][    C1] yealink 3-1:36.0: unexpected response 0
[  372.717924][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.724850][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.724867][    C1] yealink 3-1:36.0: unexpected response 0
[  372.733592][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.740553][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.740571][    C1] yealink 3-1:36.0: unexpected response 0
[  372.749225][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.756140][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.756157][    C1] yealink 3-1:36.0: unexpected response 0
[  372.764885][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.771771][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.771787][    C1] yealink 3-1:36.0: unexpected response 0
[  372.780458][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.787370][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.787388][    C1] yealink 3-1:36.0: unexpected response 0
[  372.796119][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.803035][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.803052][    C1] yealink 3-1:36.0: unexpected response 0
[  372.811713][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.818664][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.818688][    C1] yealink 3-1:36.0: unexpected response 0
[  372.827440][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.834376][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.834401][    C1] yealink 3-1:36.0: unexpected response 0
[  372.843178][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.850073][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.850096][    C1] yealink 3-1:36.0: unexpected response 0
[  372.858831][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.865740][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.865756][    C1] yealink 3-1:36.0: unexpected response 0
[  372.874513][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.881452][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.881471][    C1] yealink 3-1:36.0: unexpected response 0
[  372.890150][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.897089][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.897106][    C1] yealink 3-1:36.0: unexpected response 0
[  372.905828][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.912733][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.912749][    C1] yealink 3-1:36.0: unexpected response 0
[  372.921392][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.928298][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.928314][    C1] yealink 3-1:36.0: unexpected response 0
[  372.937025][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.943956][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.943978][    C1] yealink 3-1:36.0: unexpected response 0
[  372.952738][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.959581][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.959598][    C1] yealink 3-1:36.0: unexpected response 0
[  372.968328][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.975212][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.975229][    C1] yealink 3-1:36.0: unexpected response 0
[  372.983961][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  372.990869][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  372.990887][    C1] yealink 3-1:36.0: unexpected response 0
[  372.999534][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.006504][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.006522][    C1] yealink 3-1:36.0: unexpected response 0
[  373.015240][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.022156][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.022173][    C1] yealink 3-1:36.0: unexpected response 0
[  373.030825][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.037733][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.037751][    C1] yealink 3-1:36.0: unexpected response 0
[  373.046462][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.053349][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.053366][    C1] yealink 3-1:36.0: unexpected response 0
[  373.062009][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.068916][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.068943][    C1] yealink 3-1:36.0: unexpected response 0
[  373.077721][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.084648][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.084676][    C1] yealink 3-1:36.0: unexpected response 0
[  373.093440][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.100430][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.100456][    C1] yealink 3-1:36.0: unexpected response 0
[  373.109157][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.116046][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.116065][    C1] yealink 3-1:36.0: unexpected response 0
[  373.124778][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.131665][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.131681][    C1] yealink 3-1:36.0: unexpected response 0
[  373.140377][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.147293][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.147310][    C1] yealink 3-1:36.0: unexpected response 0
[  373.156032][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.162919][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.162935][    C1] yealink 3-1:36.0: unexpected response 0
[  373.171595][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.178492][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.178509][    C1] yealink 3-1:36.0: unexpected response 0
[  373.187234][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.194149][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.194166][    C1] yealink 3-1:36.0: unexpected response 0
[  373.202922][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.209803][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.209822][    C1] yealink 3-1:36.0: unexpected response 0
[  373.218594][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.225526][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.225552][    C1] yealink 3-1:36.0: unexpected response 0
[  373.234303][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.241234][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.241258][    C1] yealink 3-1:36.0: unexpected response 0
[  373.249935][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.256815][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.256830][    C1] yealink 3-1:36.0: unexpected response 0
[  373.265541][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.272438][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.272459][    C1] yealink 3-1:36.0: unexpected response 0
[  373.281094][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.287964][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.287979][    C1] yealink 3-1:36.0: unexpected response 0
[  373.296698][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.303621][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.303642][    C1] yealink 3-1:36.0: unexpected response 0
[  373.312353][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.319228][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.319250][    C1] yealink 3-1:36.0: unexpected response 0
[  373.327994][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.334904][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.334928][    C1] yealink 3-1:36.0: unexpected response 0
[  373.343646][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.350557][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.350576][    C1] yealink 3-1:36.0: unexpected response 0
[  373.359354][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.366279][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.366304][    C1] yealink 3-1:36.0: unexpected response 0
[  373.375080][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.382024][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.382050][    C1] yealink 3-1:36.0: unexpected response 0
[  373.390756][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.397639][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.397655][    C1] yealink 3-1:36.0: unexpected response 0
[  373.406399][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.413291][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.413308][    C1] yealink 3-1:36.0: unexpected response 0
[  373.421948][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.428862][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.428880][    C1] yealink 3-1:36.0: unexpected response 0
[  373.437616][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.444519][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.444537][    C1] yealink 3-1:36.0: unexpected response 0
[  373.453250][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.460069][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.460085][    C1] yealink 3-1:36.0: unexpected response 0
[  373.468800][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.475694][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.475711][    C1] yealink 3-1:36.0: unexpected response 0
[  373.484460][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.491516][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.491544][    C1] yealink 3-1:36.0: unexpected response 0
[  373.500241][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.507201][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.507228][    C1] yealink 3-1:36.0: unexpected response 0
[  373.516018][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.522917][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.522935][    C1] yealink 3-1:36.0: unexpected response 0
[  373.531584][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.538497][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.538515][    C1] yealink 3-1:36.0: unexpected response 0
[  373.547222][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.554144][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.554162][    C1] yealink 3-1:36.0: unexpected response 0
[  373.562883][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.569706][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.569722][    C1] yealink 3-1:36.0: unexpected response 0
[  373.578439][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.585322][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.585339][    C1] yealink 3-1:36.0: unexpected response 0
[  373.594056][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.600942][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.600958][    C1] yealink 3-1:36.0: unexpected response 0
[  373.609625][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.616547][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.616569][    C1] yealink 3-1:36.0: unexpected response 0
[  373.625371][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.632329][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.632354][    C1] yealink 3-1:36.0: unexpected response 0
[  373.641062][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.647992][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.648016][    C1] yealink 3-1:36.0: unexpected response 0
[  373.656747][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.663643][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.663659][    C1] yealink 3-1:36.0: unexpected response 0
[  373.672414][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.679244][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.679259][    C1] yealink 3-1:36.0: unexpected response 0
[  373.687981][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.694866][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.694883][    C1] yealink 3-1:36.0: unexpected response 0
[  373.703603][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.710536][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.710553][    C1] yealink 3-1:36.0: unexpected response 0
[  373.719220][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.726104][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.726119][    C1] yealink 3-1:36.0: unexpected response 0
[  373.734818][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.741707][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.741723][    C1] yealink 3-1:36.0: unexpected response 0
[  373.750362][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.757269][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.757292][    C1] yealink 3-1:36.0: unexpected response 0
[  373.766080][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.773012][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.773036][    C1] yealink 3-1:36.0: unexpected response 0
[  373.781718][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.788635][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.788660][    C1] yealink 3-1:36.0: unexpected response 0
[  373.797398][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.804320][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.804359][    C1] yealink 3-1:36.0: unexpected response 0
[  373.813112][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.819936][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.819951][    C1] yealink 3-1:36.0: unexpected response 0
[  373.828672][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.835565][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.835582][    C1] yealink 3-1:36.0: unexpected response 0
[  373.844293][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.851205][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.851221][    C1] yealink 3-1:36.0: unexpected response 0
[  373.859864][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.866762][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.866778][    C1] yealink 3-1:36.0: unexpected response 0
[  373.875492][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.882374][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.882391][    C1] yealink 3-1:36.0: unexpected response 0
[  373.891053][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.897985][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.898006][    C1] yealink 3-1:36.0: unexpected response 0
[  373.906774][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.913703][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.913727][    C1] yealink 3-1:36.0: unexpected response 0
[  373.922495][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.929368][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.929390][    C1] yealink 3-1:36.0: unexpected response 0
[  373.938161][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.945047][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.945063][    C1] yealink 3-1:36.0: unexpected response 0
[  373.953797][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.960681][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.960697][    C1] yealink 3-1:36.0: unexpected response 0
[  373.969337][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.976225][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.976241][    C1] yealink 3-1:36.0: unexpected response 0
[  373.984963][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  373.991848][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  373.991864][    C1] yealink 3-1:36.0: unexpected response 0
[  374.000507][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.007387][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.007408][    C1] yealink 3-1:36.0: unexpected response 0
[  374.016118][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.022995][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.023011][    C1] yealink 3-1:36.0: unexpected response 0
[  374.031671][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.038580][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.038604][    C1] yealink 3-1:36.0: unexpected response 0
[  374.047413][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.054355][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.054379][    C1] yealink 3-1:36.0: unexpected response 0
[  374.063143][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.070057][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.070079][    C1] yealink 3-1:36.0: unexpected response 0
[  374.078842][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.085916][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.086018][    C1] yealink 3-1:36.0: unexpected response 0
[  374.086514][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.096387][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.096405][    C1] yealink 3-1:36.0: unexpected response 0
[  374.105125][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.112024][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.112040][    C1] yealink 3-1:36.0: unexpected response 0
[  374.120692][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.127579][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.127595][    C1] yealink 3-1:36.0: unexpected response 0
[  374.136316][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.143209][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.143224][    C1] yealink 3-1:36.0: unexpected response 0
[  374.151870][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.158756][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.158773][    C1] yealink 3-1:36.0: unexpected response 0
[  374.167490][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.174411][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.174434][    C1] yealink 3-1:36.0: unexpected response 0
[  374.183189][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.190032][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.190051][    C1] yealink 3-1:36.0: unexpected response 0
[  374.198795][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.205704][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.205720][    C1] yealink 3-1:36.0: unexpected response 0
[  374.214435][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.221328][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.221344][    C1] yealink 3-1:36.0: unexpected response 0
[  374.230002][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.236887][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.236904][    C1] yealink 3-1:36.0: unexpected response 0
[  374.245619][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.252528][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.252547][    C1] yealink 3-1:36.0: unexpected response 0
[  374.261222][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.268156][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.268173][    C1] yealink 3-1:36.0: unexpected response 0
[  374.276889][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.283818][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.283840][    C1] yealink 3-1:36.0: unexpected response 0
[  374.292660][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.299527][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.299548][    C1] yealink 3-1:36.0: unexpected response 0
[  374.308330][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.315269][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.315293][    C1] yealink 3-1:36.0: unexpected response 0
[  374.324051][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.331000][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.331023][    C1] yealink 3-1:36.0: unexpected response 0
[  374.339700][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.346602][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.346621][    C1] yealink 3-1:36.0: unexpected response 0
[  374.355347][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.362247][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.362264][    C1] yealink 3-1:36.0: unexpected response 0
[  374.370913][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.377799][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.377816][    C1] yealink 3-1:36.0: unexpected response 0
[  374.386527][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.393416][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.393432][    C1] yealink 3-1:36.0: unexpected response 0
[  374.402146][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.409051][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.409069][    C1] yealink 3-1:36.0: unexpected response 0
[  374.417791][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.424682][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.424699][    C1] yealink 3-1:36.0: unexpected response 0
[  374.433424][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.440310][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.440333][    C1] yealink 3-1:36.0: unexpected response 0
[  374.449058][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.455987][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.456011][    C1] yealink 3-1:36.0: unexpected response 0
[  374.464814][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.471747][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.471772][    C1] yealink 3-1:36.0: unexpected response 0
[  374.480480][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.487432][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.487458][    C1] yealink 3-1:36.0: unexpected response 0
[  374.496228][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.503167][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.503185][    C1] yealink 3-1:36.0: unexpected response 0
[  374.511966][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.518866][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.518883][    C1] yealink 3-1:36.0: unexpected response 0
[  374.527611][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.534496][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.534512][    C1] yealink 3-1:36.0: unexpected response 0
[  374.543238][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.550076][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.550092][    C1] yealink 3-1:36.0: unexpected response 0
[  374.558798][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.565724][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.565741][    C1] yealink 3-1:36.0: unexpected response 0
[  374.574453][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.581364][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.581381][    C1] yealink 3-1:36.0: unexpected response 0
[  374.590069][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.596985][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.597013][    C1] yealink 3-1:36.0: unexpected response 0
[  374.605796][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.612693][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.612717][    C1] yealink 3-1:36.0: unexpected response 0
[  374.621403][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.628345][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.628363][    C1] yealink 3-1:36.0: unexpected response 0
[  374.637075][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.643978][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.643995][    C1] yealink 3-1:36.0: unexpected response 0
[  374.652730][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.659570][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.659585][    C1] yealink 3-1:36.0: unexpected response 0
[  374.668317][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.675237][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.675253][    C1] yealink 3-1:36.0: unexpected response 0
[  374.683972][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.690884][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.690900][    C1] yealink 3-1:36.0: unexpected response 0
[  374.699567][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.706479][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.706497][    C1] yealink 3-1:36.0: unexpected response 0
[  374.715216][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.722163][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.722180][    C1] yealink 3-1:36.0: unexpected response 0
[  374.730839][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.737790][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.737816][    C1] yealink 3-1:36.0: unexpected response 0
[  374.746611][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.753545][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.753566][    C1] yealink 3-1:36.0: unexpected response 0
[  374.762346][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.769234][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.769260][    C1] yealink 3-1:36.0: unexpected response 0
[  374.778030][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.784975][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.784992][    C1] yealink 3-1:36.0: unexpected response 0
[  374.793724][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.800622][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.800640][    C1] yealink 3-1:36.0: unexpected response 0
[  374.809323][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.816218][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.816235][    C1] yealink 3-1:36.0: unexpected response 0
[  374.824955][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.831834][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.831850][    C1] yealink 3-1:36.0: unexpected response 0
[  374.840489][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.847375][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.847391][    C1] yealink 3-1:36.0: unexpected response 0
[  374.856112][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.862985][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.863001][    C1] yealink 3-1:36.0: unexpected response 0
[  374.871651][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.878598][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.878622][    C1] yealink 3-1:36.0: unexpected response 0
[  374.887388][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.894322][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.894346][    C1] yealink 3-1:36.0: unexpected response 0
[  374.903100][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.909978][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.910001][    C1] yealink 3-1:36.0: unexpected response 0
[  374.918715][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.925597][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.925612][    C1] yealink 3-1:36.0: unexpected response 0
[  374.934323][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.941316][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.941334][    C1] yealink 3-1:36.0: unexpected response 0
[  374.950007][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.956904][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.956920][    C1] yealink 3-1:36.0: unexpected response 0
[  374.965654][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.972570][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.972587][    C1] yealink 3-1:36.0: unexpected response 0
[  374.981247][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  374.988176][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  374.988192][    C1] yealink 3-1:36.0: unexpected response 0
[  374.996922][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.003840][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.003862][    C1] yealink 3-1:36.0: unexpected response 0
[  375.012613][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.019459][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.019477][    C1] yealink 3-1:36.0: unexpected response 0
[  375.028201][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.035131][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.035155][    C1] yealink 3-1:36.0: unexpected response 0
[  375.043887][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.050770][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.050787][    C1] yealink 3-1:36.0: unexpected response 0
[  375.059425][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.066346][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.066362][    C1] yealink 3-1:36.0: unexpected response 0
[  375.075089][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.081974][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.081991][    C1] yealink 3-1:36.0: unexpected response 0
[  375.090664][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.097564][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.097582][    C1] yealink 3-1:36.0: unexpected response 0
[  375.106304][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.113193][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.113209][    C1] yealink 3-1:36.0: unexpected response 0
[  375.121900][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.128824][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.128842][    C1] yealink 3-1:36.0: unexpected response 0
[  375.137584][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.144513][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.144535][    C1] yealink 3-1:36.0: unexpected response 0
[  375.153304][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.160142][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.160160][    C1] yealink 3-1:36.0: unexpected response 0
[  375.168871][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.175800][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.175819][    C1] yealink 3-1:36.0: unexpected response 0
[  375.184581][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.191473][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.191491][    C1] yealink 3-1:36.0: unexpected response 0
[  375.200148][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.207058][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.207077][    C1] yealink 3-1:36.0: unexpected response 0
[  375.215797][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.222689][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.222707][    C1] yealink 3-1:36.0: unexpected response 0
[  375.231373][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.238259][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.238275][    C1] yealink 3-1:36.0: unexpected response 0
[  375.247002][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.253964][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.253980][    C1] yealink 3-1:36.0: unexpected response 0
[  375.262710][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.269602][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.269624][    C1] yealink 3-1:36.0: unexpected response 0
[  375.278412][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.285351][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.285377][    C1] yealink 3-1:36.0: unexpected response 0
[  375.294121][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.301077][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.301104][    C1] yealink 3-1:36.0: unexpected response 0
[  375.309805][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.316694][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.316712][    C1] yealink 3-1:36.0: unexpected response 0
[  375.325432][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.332323][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.332340][    C1] yealink 3-1:36.0: unexpected response 0
[  375.341018][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.347957][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.347976][    C1] yealink 3-1:36.0: unexpected response 0
[  375.356716][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.363668][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.363695][    C1] yealink 3-1:36.0: unexpected response 0
[  375.372441][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.379307][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.379322][    C1] yealink 3-1:36.0: unexpected response 0
[  375.388063][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.394980][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.394998][    C1] yealink 3-1:36.0: unexpected response 0
[  375.403729][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.410687][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.410707][    C1] yealink 3-1:36.0: unexpected response 0
[  375.419407][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.426344][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.426371][    C1] yealink 3-1:36.0: unexpected response 0
[  375.435124][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.442037][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.442054][    C1] yealink 3-1:36.0: unexpected response 0
[  375.450701][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.457591][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.457608][    C1] yealink 3-1:36.0: unexpected response 0
[  375.466329][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.473255][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.473274][    C1] yealink 3-1:36.0: unexpected response 0
[  375.481947][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.488919][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.488936][    C1] yealink 3-1:36.0: unexpected response 0
[  375.497672][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.504596][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.504614][    C1] yealink 3-1:36.0: unexpected response 0
[  375.513365][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.520309][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.520332][    C1] yealink 3-1:36.0: unexpected response 0
[  375.529040][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.535964][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.535987][    C1] yealink 3-1:36.0: unexpected response 0
[  375.544799][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.551748][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.551779][    C1] yealink 3-1:36.0: unexpected response 0
[  375.560476][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.567399][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.567426][    C1] yealink 3-1:36.0: unexpected response 0
[  375.576145][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.583060][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.583087][    C1] yealink 3-1:36.0: unexpected response 0
[  375.591759][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.598652][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.598678][    C1] yealink 3-1:36.0: unexpected response 0
[  375.607442][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.614329][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.614352][    C1] yealink 3-1:36.0: unexpected response 0
[  375.623098][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.629936][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.629952][    C1] yealink 3-1:36.0: unexpected response 0
[  375.638664][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.645580][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.645596][    C1] yealink 3-1:36.0: unexpected response 0
[  375.654331][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.661245][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.661264][    C1] yealink 3-1:36.0: unexpected response 0
[  375.669944][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.676916][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.676943][    C1] yealink 3-1:36.0: unexpected response 0
[  375.685702][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.692632][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.692655][    C1] yealink 3-1:36.0: unexpected response 0
[  375.701337][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.708274][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.708303][    C1] yealink 3-1:36.0: unexpected response 0
[  375.717061][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.724010][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.724029][    C1] yealink 3-1:36.0: unexpected response 0
[  375.732804][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.739662][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.739676][    C1] yealink 3-1:36.0: unexpected response 0
[  375.748386][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.755296][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.755313][    C1] yealink 3-1:36.0: unexpected response 0
[  375.764037][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.770962][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.770979][    C1] yealink 3-1:36.0: unexpected response 0
[  375.779654][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.786597][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.786614][    C1] yealink 3-1:36.0: unexpected response 0
[  375.795332][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.802223][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.802241][    C1] yealink 3-1:36.0: unexpected response 0
[  375.810907][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.817869][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.817896][    C1] yealink 3-1:36.0: unexpected response 0
[  375.826667][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.833602][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.833626][    C1] yealink 3-1:36.0: unexpected response 0
[  375.842401][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.849298][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.849322][    C1] yealink 3-1:36.0: unexpected response 0
[  375.858071][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.864970][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.864987][    C1] yealink 3-1:36.0: unexpected response 0
[  375.873802][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.880702][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.880719][    C1] yealink 3-1:36.0: unexpected response 0
[  375.889376][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.896275][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.896292][    C1] yealink 3-1:36.0: unexpected response 0
[  375.905033][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.911919][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.911937][    C1] yealink 3-1:36.0: unexpected response 0
[  375.920636][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.927562][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.927579][    C1] yealink 3-1:36.0: unexpected response 0
[  375.936326][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.943241][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.943258][    C1] yealink 3-1:36.0: unexpected response 0
[  375.951919][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.958870][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.958895][    C1] yealink 3-1:36.0: unexpected response 0
[  375.967679][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.974624][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.974650][    C1] yealink 3-1:36.0: unexpected response 0
[  375.983438][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  375.990402][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  375.990422][    C1] yealink 3-1:36.0: unexpected response 0
[  375.999122][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  376.006053][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  376.006071][    C1] yealink 3-1:36.0: unexpected response 0
[  376.014789][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  376.021692][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  376.021709][    C1] yealink 3-1:36.0: unexpected response 0
[  376.030380][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  376.037310][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  376.037329][    C1] yealink 3-1:36.0: unexpected response 0
[  376.046063][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  376.053050][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  376.053074][    C1] yealink 3-1:36.0: unexpected response 0
[  376.061740][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  376.068643][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  376.068661][    C1] yealink 3-1:36.0: unexpected response 0
[  376.077389][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  376.084292][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  376.084310][    C1] yealink 3-1:36.0: unexpected response 0
[  376.093020][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  376.099862][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  376.099880][    C1] yealink 3-1:36.0: unexpected response 0
[  376.108660][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  376.115592][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  376.115616][    C1] yealink 3-1:36.0: unexpected response 0
[  376.124361][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  376.131285][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  376.131308][    C1] yealink 3-1:36.0: unexpected response 0
[  376.139984][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  376.146883][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  376.146900][    C1] yealink 3-1:36.0: unexpected response 0
[  376.155612][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  376.162522][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  376.162538][    C1] yealink 3-1:36.0: unexpected response 0
[  376.171232][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  376.178127][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  376.178150][    C1] yealink 3-1:36.0: unexpected response 0
[  376.186889][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  376.193783][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  376.193800][    C1] yealink 3-1:36.0: unexpected response 0
[  376.202533][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  376.209396][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  376.209422][    C1] yealink 3-1:36.0: unexpected response 0
[  376.218183][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  376.225082][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  376.225100][    C1] yealink 3-1:36.0: unexpected response 0
[  376.233833][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  376.240802][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  376.240820][    C1] yealink 3-1:36.0: unexpected response 0
[  376.249527][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  376.256432][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  376.256456][    C1] yealink 3-1:36.0: unexpected response 0
[  376.265240][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  376.272192][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  376.272211][    C1] yealink 3-1:36.0: unexpected response 0
[  376.280866][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  376.287800][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  376.287826][    C1] yealink 3-1:36.0: unexpected response 0
[  376.296590][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  376.303518][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  376.303537][    C1] yealink 3-1:36.0: unexpected response 0
[  376.312302][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  376.319165][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  376.319181][    C1] yealink 3-1:36.0: unexpected response 0
[  376.327900][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  376.334795][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  376.334812][    C1] yealink 3-1:36.0: unexpected response 0
[  376.343518][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  376.350428][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  376.350445][    C1] yealink 3-1:36.0: unexpected response 0
[  376.359108][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  376.363705][   T19] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: {
[  376.366101][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  403.681640][    C1] yealink 3-1:36.0: unexpected response 0
[  403.687627][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  403.694253][   T19]  1-.... } 2645 jiffies s: 869 root: 0x2/.
[  403.694633][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  403.707082][    C1] yealink 3-1:36.0: unexpected response 0
[  403.713047][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  403.713602][   T19] rcu: blocking rcu_node structures (internal RCU debug):
[  403.720018][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  403.733584][   T19] Sending NMI from CPU 0 to CPUs 1:
[  403.733650][    C1] yealink 3-1:36.0: unexpected response 0
[  403.738831][    C1] NMI backtrace for cpu 1
[  403.738841][    C1] CPU: 1 PID: 45 Comm: kworker/1:1 Not tainted 6.9.0-rc6-next-20240503-syzkaller #0
[  403.738860][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[  403.738872][    C1] Workqueue: usb_hub_wq hub_event
[  403.739088][    C1] RIP: 0010:__sanitizer_cov_trace_const_cmp8+0x0/0x90
[  403.739143][    C1] Code: 10 48 89 74 0a 18 4c 89 44 0a 20 c3 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 <f3> 0f 1e fa 4c 8b 04 24 65 48 8b 0c 25 00 d5 03 00 65 8b 05 30 ba
[  403.739159][    C1] RSP: 0018:ffffc90000a16fa8 EFLAGS: 00000046
[  403.739173][    C1] RAX: ffffffff8b831214 RBX: 00000000000b31d2 RCX: ffff88801b6c0000
[  403.739187][    C1] RDX: 0000000000010103 RSI: 00000000000b31d2 RDI: 0000000005f5e0ff
[  403.739200][    C1] RBP: ffffc90000a170f0 R08: ffffffff8b8364ea R09: 0000000000000000
[  403.739213][    C1] R10: ffffc90000a17060 R11: fffff52000142e0f R12: 00000000ffff0a00
[  403.739227][    C1] R13: dffffc0000000000 R14: ffffc90000a17060 R15: ffffc90000a17447
[  403.739241][    C1] FS:  0000000000000000(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000
[  403.739256][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  403.739269][    C1] CR2: 00007ffdfebaf00c CR3: 000000000e132000 CR4: 00000000003506f0
[  403.739285][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  403.739296][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  403.739308][    C1] Call Trace:
[  403.739316][    C1]  <NMI>
[  403.739324][    C1]  ? nmi_cpu_backtrace+0x3c2/0x4d0
[  403.739417][    C1]  ? __pfx_lock_acquire+0x10/0x10
[  403.739459][    C1]  ? __pfx_nmi_cpu_backtrace+0x10/0x10
[  403.739480][    C1]  ? nmi_handle+0x2a/0x5a0
[  403.739526][    C1]  ? nmi_cpu_backtrace_handler+0xc/0x20
[  403.739555][    C1]  ? nmi_handle+0x14f/0x5a0
[  403.739580][    C1]  ? nmi_handle+0x2a/0x5a0
[  403.739606][    C1]  ? __pfx___sanitizer_cov_trace_const_cmp8+0x10/0x10
[  403.739626][    C1]  ? default_do_nmi+0x63/0x160
[  403.739679][    C1]  ? exc_nmi+0x123/0x1f0
[  403.739700][    C1]  ? end_repeat_nmi+0xf/0x53
[  403.739758][    C1]  ? number+0x31a/0xf90
[  403.739776][    C1]  ? put_dec+0x14/0xe0
[  403.739795][    C1]  ? __pfx___sanitizer_cov_trace_const_cmp8+0x10/0x10
[  403.739816][    C1]  ? __pfx___sanitizer_cov_trace_const_cmp8+0x10/0x10
[  403.739837][    C1]  ? __pfx___sanitizer_cov_trace_const_cmp8+0x10/0x10
[  403.739857][    C1]  </NMI>
[  403.739864][    C1]  <IRQ>
[  403.739870][    C1]  put_dec+0x21/0xe0
[  403.739890][    C1]  number+0x337/0xf90
[  403.739914][    C1]  ? __pfx_number+0x10/0x10
[  403.739936][    C1]  ? vsnprintf+0x948/0x1da0
[  403.739958][    C1]  vsnprintf+0x1542/0x1da0
[  403.739983][    C1]  ? __pfx_vsnprintf+0x10/0x10
[  403.740008][    C1]  sprintf+0xda/0x120
[  403.740028][    C1]  ? desc_read+0x200/0x3f0
[  403.740049][    C1]  ? __pfx_sprintf+0x10/0x10
[  403.740077][    C1]  info_print_prefix+0x16b/0x310
[  403.740094][    C1]  ? __pfx_prb_first_seq+0x10/0x10
[  403.740114][    C1]  ? __pfx_info_print_prefix+0x10/0x10
[  403.740137][    C1]  printk_get_next_message+0x6da/0xbe0
[  403.740167][    C1]  ? __pfx_printk_get_next_message+0x10/0x10
[  403.740198][    C1]  ? __pfx_validate_chain+0x10/0x10
[  403.740231][    C1]  ? console_flush_all+0x3a8/0xfd0
[  403.740258][    C1]  console_flush_all+0x410/0xfd0
[  403.740285][    C1]  ? console_flush_all+0x152/0xfd0
[  403.740313][    C1]  ? __lock_acquire+0x1346/0x1fd0
[  403.740332][    C1]  ? __pfx_console_flush_all+0x10/0x10
[  403.740367][    C1]  console_unlock+0x13b/0x4d0
[  403.740394][    C1]  ? __pfx_console_unlock+0x10/0x10
[  403.740415][    C1]  ? do_raw_spin_lock+0x14f/0x370
[  403.740445][    C1]  ? __pfx_lock_release+0x10/0x10
[  403.740467][    C1]  ? do_raw_spin_unlock+0x13c/0x8b0
[  403.740495][    C1]  ? vprintk_emit+0x3cf/0x770
[  403.740517][    C1]  vprintk_emit+0x5a6/0x770
[  403.740541][    C1]  ? __pfx_vprintk_emit+0x10/0x10
[  403.740564][    C1]  ? __pfx_snprintf+0x10/0x10
[  403.740583][    C1]  ? arch_stack_walk+0x17b/0x1b0
[  403.740612][    C1]  ? read_word_at_a_time+0xe/0x20
[  403.740629][    C1]  ? sized_strscpy+0x8d/0x220
[  403.740647][    C1]  dev_vprintk_emit+0x2ae/0x330
[  403.740695][    C1]  ? __pfx_dev_vprintk_emit+0x10/0x10
[  403.740724][    C1]  ? __lock_acquire+0x1346/0x1fd0
[  403.740746][    C1]  dev_printk_emit+0xdd/0x120
[  403.740775][    C1]  ? __pfx_dev_printk_emit+0x10/0x10
[  403.740803][    C1]  ? __dev_printk+0x137/0x1a0
[  403.740889][    C1]  _dev_err+0x122/0x170
[  403.740912][    C1]  ? kcov_remote_start+0x9e/0x7e0
[  403.740930][    C1]  ? do_raw_spin_lock+0x14f/0x370
[  403.740955][    C1]  ? urb_irq_callback+0xb4/0x5b0
[  403.741007][    C1]  ? __pfx__dev_err+0x10/0x10
[  403.741035][    C1]  ? kcov_remote_start+0x9e/0x7e0
[  403.741055][    C1]  urb_irq_callback+0x3b7/0x5b0
[  403.741076][    C1]  __usb_hcd_giveback_urb+0x373/0x530
[  403.741106][    C1]  dummy_timer+0x830/0x45d0
[  403.741164][    C1]  ? __pfx_lock_release+0x10/0x10
[  403.741193][    C1]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  403.741239][    C1]  ? __hrtimer_run_queues+0x481/0xd50
[  403.741274][    C1]  ? do_raw_spin_unlock+0x13c/0x8b0
[  403.741303][    C1]  ? __pfx_dummy_timer+0x10/0x10
[  403.741331][    C1]  ? __pfx_dummy_timer+0x10/0x10
[  403.741372][    C1]  __hrtimer_run_queues+0x5a5/0xd50
[  403.741407][    C1]  ? __pfx___hrtimer_run_queues+0x10/0x10
[  403.741438][    C1]  ? ktime_get_update_offsets_now+0x22d/0x250
[  403.741463][    C1]  hrtimer_interrupt+0x396/0x990
[  403.741500][    C1]  __sysvec_apic_timer_interrupt+0x110/0x3f0
[  403.741528][    C1]  sysvec_apic_timer_interrupt+0x52/0xc0
[  403.741553][    C1]  asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  403.741598][    C1] RIP: 0010:__sanitizer_cov_trace_switch+0x8/0x120
[  403.741618][    C1] Code: cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 41 57 41 56 <41> 54 53 4c 8b 16 48 8b 46 08 48 83 c0 f8 48 c1 c0 3d 48 83 f8 02
[  403.741633][    C1] RSP: 0018:ffffc90000a18430 EFLAGS: 00000202
[  403.741648][    C1] RAX: 0000000000000000 RBX: 0000000000000002 RCX: ffff88801b6c0000
[  403.741660][    C1] RDX: ffffffff903b5974 RSI: ffffffff8e1a1290 RDI: 0000000000000002
[  403.741674][    C1] RBP: ffffffff903b5979 R08: 0000000000000005 R09: ffffffff8140e71e
[  403.741686][    C1] R10: 0000000000000008 R11: ffff88801b6c0000 R12: ffffffff903b5978
[  403.741699][    C1] R13: dffffc0000000000 R14: ffffc90000a18570 R15: 1ffff920001430a4
[  403.741717][    C1]  ? unwind_next_frame+0x7be/0x2a00
[  403.741747][    C1]  unwind_next_frame+0xff6/0x2a00
[  403.741776][    C1]  ? kmem_cache_alloc_node_noprof+0x16b/0x320
[  403.741818][    C1]  ? kmem_cache_alloc_node_noprof+0x16b/0x320
[  403.741843][    C1]  ? __kernel_text_address+0xd/0x40
[  403.741878][    C1]  ? kmem_cache_alloc_node_noprof+0x16b/0x320
[  403.741902][    C1]  ? __pfx_stack_trace_consume_entry+0x10/0x10
[  403.741922][    C1]  arch_stack_walk+0x151/0x1b0
[  403.741951][    C1]  ? kmem_cache_alloc_node_noprof+0x16b/0x320
[  403.741979][    C1]  stack_trace_save+0x118/0x1d0
[  403.741998][    C1]  ? __pfx_stack_trace_save+0x10/0x10
[  403.742020][    C1]  ? kasan_save_track+0x51/0x80
[  403.742037][    C1]  ? kasan_save_track+0x3f/0x80
[  403.742056][    C1]  kasan_save_track+0x3f/0x80
[  403.742073][    C1]  ? kasan_save_track+0x3f/0x80
[  403.742089][    C1]  ? __kasan_slab_alloc+0x66/0x80
[  403.742107][    C1]  ? kmem_cache_alloc_node_noprof+0x16b/0x320
[  403.742157][    C1]  ? kmem_cache_alloc_node_noprof+0x250/0x320
[  403.742183][    C1]  __kasan_slab_alloc+0x66/0x80
[  403.742201][    C1]  ? __alloc_skb+0x1c3/0x440
[  403.742270][    C1]  kmem_cache_alloc_node_noprof+0x16b/0x320
[  403.742298][    C1]  __alloc_skb+0x1c3/0x440
[  403.742324][    C1]  ? __pfx___alloc_skb+0x10/0x10
[  403.742346][    C1]  ? enqueue_timer+0x21b/0x570
[  403.742368][    C1]  ? aoecmd_cfg+0x5be/0xa30
[  403.742389][    C1]  ? is_aoe_netif+0x181/0x200
[  403.742412][    C1]  aoecmd_cfg+0x2d3/0xa30
[  403.742440][    C1]  ? aoecmd_cfg+0xf2/0xa30
[  403.742461][    C1]  ? __pfx_aoecmd_cfg+0x10/0x10
[  403.742480][    C1]  ? _raw_spin_unlock_irqrestore+0xdd/0x140
[  403.742506][    C1]  ? call_timer_fn+0xa8/0x650
[  403.742530][    C1]  call_timer_fn+0x18e/0x650
[  403.742552][    C1]  ? call_timer_fn+0xc0/0x650
[  403.742572][    C1]  ? __pfx_discover_timer+0x10/0x10
[  403.742595][    C1]  ? __pfx_call_timer_fn+0x10/0x10
[  403.742618][    C1]  ? __pfx_discover_timer+0x10/0x10
[  403.742641][    C1]  ? __pfx_discover_timer+0x10/0x10
[  403.742663][    C1]  ? __pfx_discover_timer+0x10/0x10
[  403.742684][    C1]  ? _raw_spin_unlock_irq+0x23/0x50
[  403.742702][    C1]  ? lockdep_hardirqs_on+0x99/0x150
[  403.742727][    C1]  ? __pfx_discover_timer+0x10/0x10
[  403.742750][    C1]  __run_timer_base+0x66a/0x8e0
[  403.742776][    C1]  ? __pfx___run_timer_base+0x10/0x10
[  403.742805][    C1]  run_timer_softirq+0xb7/0x170
[  403.742825][    C1]  handle_softirqs+0x2d6/0x990
[  403.742852][    C1]  ? __irq_exit_rcu+0xf4/0x1c0
[  403.742873][    C1]  ? __pfx_handle_softirqs+0x10/0x10
[  403.742893][    C1]  ? irqtime_account_irq+0xd4/0x1e0
[  403.742920][    C1]  __irq_exit_rcu+0xf4/0x1c0
[  403.742938][    C1]  ? __pfx___irq_exit_rcu+0x10/0x10
[  403.742961][    C1]  irq_exit_rcu+0x9/0x30
[  403.742976][    C1]  sysvec_apic_timer_interrupt+0xa6/0xc0
[  403.743001][    C1]  </IRQ>
[  403.743008][    C1]  <TASK>
[  403.743015][    C1]  asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  403.743042][    C1] RIP: 0010:console_flush_all+0xaad/0xfd0
[  403.743066][    C1] Code: ff ff e8 56 bb 1f 00 90 0f 0b 90 e9 d8 f8 ff ff e8 48 bb 1f 00 e8 63 92 13 0a 4d 85 f6 74 b6 e8 39 bb 1f 00 fb 48 8b 44 24 70 <42> 0f b6 04 38 84 c0 48 8b 7c 24 30 0f 85 22 02 00 00 0f b6 1f 31
[  403.743081][    C1] RSP: 0018:ffffc90000b56600 EFLAGS: 00000293
[  403.743095][    C1] RAX: 1ffff9200016ad0c RBX: 0000000000000000 RCX: ffff88801b6c0000
[  403.743108][    C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[  403.743119][    C1] RBP: ffffc90000b567b0 R08: ffffffff81765a44 R09: 1ffffffff25f54be
[  403.743133][    C1] R10: dffffc0000000000 R11: fffffbfff25f54bf R12: ffffffff8eb21498
[  403.743147][    C1] R13: ffffffff8eb21440 R14: 0000000000000200 R15: dffffc0000000000
[  403.743164][    C1]  ? console_flush_all+0xa44/0xfd0
[  403.743196][    C1]  ? console_flush_all+0x152/0xfd0
[  403.743225][    C1]  ? __pfx_console_flush_all+0x10/0x10
[  403.743252][    C1]  ? __pfx_lock_acquire+0x10/0x10
[  403.743272][    C1]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  403.743295][    C1]  console_unlock+0x13b/0x4d0
[  403.743320][    C1]  ? __pfx_console_unlock+0x10/0x10
[  403.743342][    C1]  ? dev_vprintk_emit+0x2ae/0x330
[  403.743366][    C1]  ? dev_vprintk_emit+0x2ae/0x330
[  403.743389][    C1]  ? __pfx___down_trylock_console_sem+0x10/0x10
[  403.743416][    C1]  ? ret_from_fork_asm+0x1a/0x30
[  403.743453][    C1]  ? __pfx_stack_trace_consume_entry+0x10/0x10
[  403.743475][    C1]  vprintk_emit+0x5a6/0x770
[  403.743499][    C1]  ? __pfx_vprintk_emit+0x10/0x10
[  403.743522][    C1]  ? __pfx_snprintf+0x10/0x10
[  403.743539][    C1]  ? stack_trace_save+0x118/0x1d0
[  403.743557][    C1]  ? read_word_at_a_time+0xe/0x20
[  403.743573][    C1]  ? sized_strscpy+0x8d/0x220
[  403.743590][    C1]  dev_vprintk_emit+0x2ae/0x330
[  403.743615][    C1]  ? __pfx_dev_vprintk_emit+0x10/0x10
[  403.743642][    C1]  ? really_probe+0x2b8/0xad0
[  403.743665][    C1]  ? __driver_probe_device+0x1a2/0x390
[  403.743686][    C1]  ? driver_probe_device+0x50/0x430
[  403.743709][    C1]  ? __device_attach_driver+0x2d6/0x530
[  403.743733][    C1]  ? __device_attach+0x333/0x520
[  403.743758][    C1]  dev_printk_emit+0xdd/0x120
[  403.743780][    C1]  ? __device_attach+0x333/0x520
[  403.743802][    C1]  ? bus_probe_device+0x189/0x260
[  403.743819][    C1]  ? device_add+0x856/0xbf0
[  403.743840][    C1]  ? worker_thread+0x86d/0xd70
[  403.743858][    C1]  ? kthread+0x2f0/0x390
[  403.743877][    C1]  ? ret_from_fork+0x4b/0x80
[  403.743902][    C1]  ? __pfx_dev_printk_emit+0x10/0x10
[  403.743931][    C1]  ? __dev_printk+0x137/0x1a0
[  403.743956][    C1]  _dev_err+0x122/0x170
[  403.743981][    C1]  ? usb_probe+0x500/0x1340
[  403.743998][    C1]  ? __pfx__dev_err+0x10/0x10
[  403.744020][    C1]  ? usb_alloc_urb+0x3a/0x140
[  403.744039][    C1]  ? usb_alloc_urb+0x3a/0x140
[  403.744064][    C1]  usb_probe+0xf41/0x1340
[  403.744084][    C1]  ? pm_runtime_enable+0xa7/0x2d0
[  403.744145][    C1]  usb_probe_interface+0x645/0xbb0
[  403.744235][    C1]  ? __pfx_usb_probe_interface+0x10/0x10
[  403.744260][    C1]  really_probe+0x2b8/0xad0
[  403.744288][    C1]  __driver_probe_device+0x1a2/0x390
[  403.744314][    C1]  driver_probe_device+0x50/0x430
[  403.744340][    C1]  __device_attach_driver+0x2d6/0x530
[  403.744367][    C1]  bus_for_each_drv+0x24e/0x2e0
[  403.744386][    C1]  ? __pfx___device_attach_driver+0x10/0x10
[  403.744414][    C1]  ? __pfx_bus_for_each_drv+0x10/0x10
[  403.744443][    C1]  __device_attach+0x333/0x520
[  403.744466][    C1]  ? __pfx_lock_release+0x10/0x10
[  403.744486][    C1]  ? __pfx___device_attach+0x10/0x10
[  403.744509][    C1]  ? do_raw_spin_unlock+0x13c/0x8b0
[  403.744539][    C1]  bus_probe_device+0x189/0x260
[  403.744560][    C1]  device_add+0x856/0xbf0
[  403.744584][    C1]  usb_set_configuration+0x1976/0x1fb0
[  403.744621][    C1]  usb_generic_driver_probe+0x88/0x140
[  403.744667][    C1]  usb_probe_device+0x1b8/0x380
[  403.744693][    C1]  ? __pfx_usb_probe_device+0x10/0x10
[  403.744716][    C1]  really_probe+0x2b8/0xad0
[  403.744745][    C1]  __driver_probe_device+0x1a2/0x390
[  403.744770][    C1]  driver_probe_device+0x50/0x430
[  403.744796][    C1]  __device_attach_driver+0x2d6/0x530
[  403.744822][    C1]  bus_for_each_drv+0x24e/0x2e0
[  403.744841][    C1]  ? __pfx___device_attach_driver+0x10/0x10
[  403.744865][    C1]  ? __pfx_bus_for_each_drv+0x10/0x10
[  403.744889][    C1]  __device_attach+0x333/0x520
[  403.744914][    C1]  ? __pfx___device_attach+0x10/0x10
[  403.744942][    C1]  bus_probe_device+0x189/0x260
[  403.744963][    C1]  device_add+0x856/0xbf0
[  403.744987][    C1]  usb_new_device+0x104a/0x19a0
[  403.745018][    C1]  ? __pfx_usb_new_device+0x10/0x10
[  403.745040][    C1]  ? _raw_spin_unlock_irq+0x23/0x50
[  403.745058][    C1]  ? lockdep_hardirqs_on+0x99/0x150
[  403.745084][    C1]  hub_event+0x2d6a/0x5150
[  403.745134][    C1]  ? __pfx_hub_event+0x10/0x10
[  403.745159][    C1]  ? __pfx_lock_acquire+0x10/0x10
[  403.745178][    C1]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  403.745198][    C1]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[  403.745224][    C1]  ? process_scheduled_works+0x945/0x1830
[  403.745242][    C1]  process_scheduled_works+0xa2c/0x1830
[  403.745276][    C1]  ? __pfx_process_scheduled_works+0x10/0x10
[  403.745299][    C1]  ? assign_work+0x364/0x3d0
[  403.745320][    C1]  worker_thread+0x86d/0xd70
[  403.745346][    C1]  ? __kthread_parkme+0x169/0x1d0
[  403.745367][    C1]  ? __pfx_worker_thread+0x10/0x10
[  403.745386][    C1]  kthread+0x2f0/0x390
[  403.745407][    C1]  ? __pfx_worker_thread+0x10/0x10
[  403.745431][    C1]  ? __pfx_kthread+0x10/0x10
[  403.745453][    C1]  ret_from_fork+0x4b/0x80
[  403.745475][    C1]  ? __pfx_kthread+0x10/0x10
[  403.745496][    C1]  ret_from_fork_asm+0x1a/0x30
[  403.745528][    C1]  </TASK>
[  403.745537][    C1] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 6.706 msecs
[  403.833794][ T4544] udevd[4544]: worker [5126] /devices/platform/dummy_hcd.4/usb5/5-1 is taking a long time
[  403.836553][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  403.853652][ T4544] udevd[4544]: worker [5139] /devices/platform/dummy_hcd.2/usb3/3-1 is taking a long time
[  403.861452][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  403.883677][ T4544] udevd[4544]: worker [5132] /devices/platform/dummy_hcd.0/usb1/1-1 is taking a long time
[  403.883724][    C1] yealink 3-1:36.0: unexpected response 0
[  403.891730][ T4544] udevd[4544]: worker [5134] /devices/platform/dummy_hcd.3/usb4/4-1 is taking a long time
[  403.895188][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  403.913666][ T4544] udevd[4544]: worker [5125] /devices/platform/dummy_hcd.1/usb2/2-1 is taking a long time
[  403.917980][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  405.267045][    C1] yealink 3-1:36.0: unexpected response 0
[  405.273001][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  405.280035][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  405.286814][    C1] yealink 3-1:36.0: unexpected response 0
[  405.292835][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  405.299933][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  405.306718][    C1] yealink 3-1:36.0: unexpected response 0
[  405.312653][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  405.319661][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  405.326439][    C1] yealink 3-1:36.0: unexpected response 0
[  405.332370][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  405.339348][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  405.346136][    C1] yealink 3-1:36.0: unexpected response 0
[  405.352088][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  405.359080][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  405.365844][    C1] yealink 3-1:36.0: unexpected response 0
[  405.371774][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  405.378762][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  405.385529][    C1] yealink 3-1:36.0: unexpected response 0
[  405.391483][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  405.398478][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  405.405242][    C1] yealink 3-1:36.0: unexpected response 0
[  405.411165][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  405.418142][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  405.424917][    C1] yealink 3-1:36.0: unexpected response 0
[  405.431071][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  405.438075][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  405.444846][    C1] yealink 3-1:36.0: unexpected response 0
[  405.450812][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  405.457813][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  405.464587][    C1] yealink 3-1:36.0: unexpected response 0
[  405.470519][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  405.477509][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  405.484295][    C1] yealink 3-1:36.0: unexpected response 0
[  405.490285][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  405.497366][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  405.504128][    C1] yealink 3-1:36.0: unexpected response 0
[  405.510174][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  405.517280][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  405.524046][    C1] yealink 3-1:36.0: unexpected response 0
[  405.529974][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  405.536956][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  405.543720][    C1] yealink 3-1:36.0: unexpected response 0
[  405.549641][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  405.556645][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  405.563408][    C1] yealink 3-1:36.0: unexpected response 0
[  405.569361][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  405.576340][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  405.583100][    C1] yealink 3-1:36.0: unexpected response 0
[  405.589080][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  405.596088][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  405.602857][    C1] yealink 3-1:36.0: unexpected response 0
[  405.608794][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  405.615827][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  405.622597][    C1] yealink 3-1:36.0: unexpected response 0
[  405.628525][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  405.635517][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  405.642307][    C1] yealink 3-1:36.0: unexpected response 0
[  405.648256][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  405.655232][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  405.661993][    C1] yealink 3-1:36.0: unexpected response 0
[  405.667930][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  405.674931][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  405.681721][    C1] yealink 3-1:36.0: unexpected response 0
[  405.687670][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  405.694700][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  405.701479][    C1] yealink 3-1:36.0: unexpected response 0
[  405.707408][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  405.714435][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  405.721218][    C1] yealink 3-1:36.0: unexpected response 0
[  405.727144][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  405.734136][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  405.740926][    C1] yealink 3-1:36.0: unexpected response 0
[  405.746880][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  405.754154][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  405.760953][    C1] yealink 3-1:36.0: unexpected response 0
[  405.767386][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  405.774365][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  405.781176][    C1] yealink 3-1:36.0: unexpected response 0
[  405.787210][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  405.794176][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  405.800961][    C1] yealink 3-1:36.0: unexpected response 0
[  405.806893][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  405.813874][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  405.820668][    C1] yealink 3-1:36.0: unexpected response 0
[  405.826596][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  405.833589][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  405.840375][    C1] yealink 3-1:36.0: unexpected response 0
[  405.846274][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  405.853250][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  405.860123][    C1] yealink 3-1:36.0: unexpected response 0
[  405.866057][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  405.873035][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  405.879826][    C1] yealink 3-1:36.0: unexpected response 0
[  405.885770][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  405.892735][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  405.899512][    C1] yealink 3-1:36.0: unexpected response 0
[  405.905431][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  405.912439][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  405.919253][    C1] yealink 3-1:36.0: unexpected response 0
[  405.925183][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  405.932141][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  405.938906][    C1] yealink 3-1:36.0: unexpected response 0
[  405.944864][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  405.951846][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  405.958604][    C1] yealink 3-1:36.0: unexpected response 0
[  405.964515][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  405.971507][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  405.978279][    C1] yealink 3-1:36.0: unexpected response 0
[  405.984232][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  405.991216][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  405.997975][    C1] yealink 3-1:36.0: unexpected response 0
[  406.003890][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.010853][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.017607][    C1] yealink 3-1:36.0: unexpected response 0
[  406.023524][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.030539][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.037305][    C1] yealink 3-1:36.0: unexpected response 0
[  406.043212][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.050199][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.056974][    C1] yealink 3-1:36.0: unexpected response 0
[  406.062884][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.069850][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.076620][    C1] yealink 3-1:36.0: unexpected response 0
[  406.082551][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.089519][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.096279][    C1] yealink 3-1:36.0: unexpected response 0
[  406.102209][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.109190][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.115952][    C1] yealink 3-1:36.0: unexpected response 0
[  406.121872][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.128853][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.135627][    C1] yealink 3-1:36.0: unexpected response 0
[  406.141534][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.148496][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.155254][    C1] yealink 3-1:36.0: unexpected response 0
[  406.161174][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.168203][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.174997][    C1] yealink 3-1:36.0: unexpected response 0
[  406.180942][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.187918][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.194714][    C1] yealink 3-1:36.0: unexpected response 0
[  406.200521][ T5123] input: Yealink usb-p1k as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:36.0/input/input18
[  406.210462][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.217379][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.217403][    C1] yealink 3-1:36.0: unexpected response 0
[  406.224321][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.230207][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.230228][    C1] yealink 3-1:36.0: unexpected response 0
[  406.237035][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.243896][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.243912][    C1] yealink 3-1:36.0: unexpected response 0
[  406.249724][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.256533][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.256553][    C1] yealink 3-1:36.0: unexpected response 0
[  406.263488][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.269322][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.269337][    C1] yealink 3-1:36.0: unexpected response 0
[  406.276179][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.283068][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.283084][    C1] yealink 3-1:36.0: unexpected response 0
[  406.288855][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.295756][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.295771][    C1] yealink 3-1:36.0: unexpected response 0
[  406.302638][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.308406][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.308420][    C1] yealink 3-1:36.0: unexpected response 0
[  406.315291][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.322176][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.322193][    C1] yealink 3-1:36.0: unexpected response 0
[  406.327985][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.334875][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.334904][    C1] yealink 3-1:36.0: unexpected response 0
[  406.341857][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.347690][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.347714][    C1] yealink 3-1:36.0: unexpected response 0
[  406.354636][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.361510][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.361526][    C1] yealink 3-1:36.0: unexpected response 0
[  406.367288][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.374172][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.374188][    C1] yealink 3-1:36.0: unexpected response 0
[  406.381044][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.386855][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.386877][    C1] yealink 3-1:36.0: unexpected response 0
[  406.393734][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.400618][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.400633][    C1] yealink 3-1:36.0: unexpected response 0
[  406.406422][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.413296][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.413311][    C1] yealink 3-1:36.0: unexpected response 0
[  406.420117][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.425934][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.425948][    C1] yealink 3-1:36.0: unexpected response 0
[  406.432804][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.439610][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.439623][    C1] yealink 3-1:36.0: unexpected response 0
[  406.445436][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.452294][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.452309][    C1] yealink 3-1:36.0: unexpected response 0
[  406.459128][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.465016][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.465039][    C1] yealink 3-1:36.0: unexpected response 0
[  406.472734][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.479586][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.479604][    C1] yealink 3-1:36.0: unexpected response 0
[  406.485485][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.492341][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.492355][    C1] yealink 3-1:36.0: unexpected response 0
[  406.499187][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.504997][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.505011][    C1] yealink 3-1:36.0: unexpected response 0
[  406.512129][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.519173][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.519200][    C1] yealink 3-1:36.0: unexpected response 0
[  406.525053][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.531933][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.531949][    C1] yealink 3-1:36.0: unexpected response 0
[  406.538753][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.544579][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.544594][    C1] yealink 3-1:36.0: unexpected response 0
[  406.551446][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.558253][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.558266][    C1] yealink 3-1:36.0: unexpected response 0
[  406.564107][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.570984][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.571000][    C1] yealink 3-1:36.0: unexpected response 0
[  406.577820][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.583685][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.583710][    C1] yealink 3-1:36.0: unexpected response 0
[  406.590643][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.597512][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.597534][    C1] yealink 3-1:36.0: unexpected response 0
[  406.603364][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.610263][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.610283][    C1] yealink 3-1:36.0: unexpected response 0
[  406.617112][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.622924][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.622938][    C1] yealink 3-1:36.0: unexpected response 0
[  406.629736][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.636617][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.636631][    C1] yealink 3-1:36.0: unexpected response 0
[  406.642463][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.649268][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.649282][    C1] yealink 3-1:36.0: unexpected response 0
[  406.656173][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.662000][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.662024][    C1] yealink 3-1:36.0: unexpected response 0
[  406.668883][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.675768][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.675784][    C1] yealink 3-1:36.0: unexpected response 0
[  406.681600][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.688407][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.688422][    C1] yealink 3-1:36.0: unexpected response 0
[  406.695282][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.701132][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.701148][    C1] yealink 3-1:36.0: unexpected response 0
[  406.707987][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.714981][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.715009][    C1] yealink 3-1:36.0: unexpected response 0
[  406.720888][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.727759][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.727782][    C1] yealink 3-1:36.0: unexpected response 0
[  406.734682][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.740509][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.740524][    C1] yealink 3-1:36.0: unexpected response 0
[  406.747345][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.754218][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.754234][    C1] yealink 3-1:36.0: unexpected response 0
[  406.760055][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.767666][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.767681][    C1] yealink 3-1:36.0: unexpected response 0
[  406.774575][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.780401][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.780421][    C1] yealink 3-1:36.0: unexpected response 0
[  406.787278][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.794181][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.794197][    C1] yealink 3-1:36.0: unexpected response 0
[  406.800021][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.806838][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.806854][    C1] yealink 3-1:36.0: unexpected response 0
[  406.813774][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.819606][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.819621][    C1] yealink 3-1:36.0: unexpected response 0
[  406.826480][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.833395][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.833411][    C1] yealink 3-1:36.0: unexpected response 0
[  406.839228][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.846124][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.846149][    C1] yealink 3-1:36.0: unexpected response 0
[  406.853056][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.858868][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.858887][    C1] yealink 3-1:36.0: unexpected response 0
[  406.865786][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.872687][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.872715][    C1] yealink 3-1:36.0: unexpected response 0
[  406.878520][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.885384][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.885400][    C1] yealink 3-1:36.0: unexpected response 0
[  406.892273][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.898086][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.898100][    C1] yealink 3-1:36.0: unexpected response 0
[  406.904988][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.911860][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.911876][    C1] yealink 3-1:36.0: unexpected response 0
[  406.917646][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.924594][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.924621][    C1] yealink 3-1:36.0: unexpected response 0
[  406.931565][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.937373][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.937388][    C1] yealink 3-1:36.0: unexpected response 0
[  406.944336][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.951222][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.951239][    C1] yealink 3-1:36.0: unexpected response 0
[  406.957022][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.963977][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.963994][    C1] yealink 3-1:36.0: unexpected response 0
[  406.970951][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.977528][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.977552][    C1] yealink 3-1:36.0: unexpected response 0
[  406.984495][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  406.991378][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  406.991403][    C1] yealink 3-1:36.0: unexpected response 0
[  406.997216][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.004137][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.004154][    C1] yealink 3-1:36.0: unexpected response 0
[  407.011031][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.016841][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.016862][    C1] yealink 3-1:36.0: unexpected response 0
[  407.023741][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.030611][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.030627][    C1] yealink 3-1:36.0: unexpected response 0
[  407.036422][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.043355][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.043372][    C1] yealink 3-1:36.0: unexpected response 0
[  407.050216][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.056021][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.056038][    C1] yealink 3-1:36.0: unexpected response 0
[  407.062920][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.069756][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.069776][    C1] yealink 3-1:36.0: unexpected response 0
[  407.075613][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.082521][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.082538][    C1] yealink 3-1:36.0: unexpected response 0
[  407.089365][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.095233][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.095259][    C1] yealink 3-1:36.0: unexpected response 0
[  407.102152][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.108983][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.109002][    C1] yealink 3-1:36.0: unexpected response 0
[  407.114885][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.121803][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.121825][    C1] yealink 3-1:36.0: unexpected response 0
[  407.128680][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.134550][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.134565][    C1] yealink 3-1:36.0: unexpected response 0
[  407.141460][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.148332][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.148356][    C1] yealink 3-1:36.0: unexpected response 0
[  407.154191][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.161076][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.161091][    C1] yealink 3-1:36.0: unexpected response 0
[  407.167900][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.173773][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.173801][    C1] yealink 3-1:36.0: unexpected response 0
[  407.180711][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.187537][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.187559][    C1] yealink 3-1:36.0: unexpected response 0
[  407.193425][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.200312][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.200333][    C1] yealink 3-1:36.0: unexpected response 0
[  407.207190][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.213061][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.213087][    C1] yealink 3-1:36.0: unexpected response 0
[  407.219916][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.226819][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.226835][    C1] yealink 3-1:36.0: unexpected response 0
[  407.232652][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.239495][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.239513][    C1] yealink 3-1:36.0: unexpected response 0
[  407.246438][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.252320][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.252343][    C1] yealink 3-1:36.0: unexpected response 0
[  407.259225][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.266114][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.266130][    C1] yealink 3-1:36.0: unexpected response 0
[  407.271950][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.278776][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.278800][    C1] yealink 3-1:36.0: unexpected response 0
[  407.285725][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.291563][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.291579][    C1] yealink 3-1:36.0: unexpected response 0
[  407.298392][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.305265][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.305281][    C1] yealink 3-1:36.0: unexpected response 0
[  407.311125][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.317962][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.317976][    C1] yealink 3-1:36.0: unexpected response 0
[  407.324857][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.330679][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.330694][    C1] yealink 3-1:36.0: unexpected response 0
[  407.337519][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.344415][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.344431][    C1] yealink 3-1:36.0: unexpected response 0
[  407.350272][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.357131][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.357145][    C1] yealink 3-1:36.0: unexpected response 0
[  407.364053][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.369944][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.369961][    C1] yealink 3-1:36.0: unexpected response 0
[  407.376801][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.383684][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.383701][    C1] yealink 3-1:36.0: unexpected response 0
[  407.389539][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.396361][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.396375][    C1] yealink 3-1:36.0: unexpected response 0
[  407.403325][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.409098][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.409113][    C1] yealink 3-1:36.0: unexpected response 0
[  407.415972][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.422844][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.422859][    C1] yealink 3-1:36.0: unexpected response 0
[  407.428638][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.435556][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.435573][    C1] yealink 3-1:36.0: unexpected response 0
[  407.442435][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.448207][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.448221][    C1] yealink 3-1:36.0: unexpected response 0
[  407.455081][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.461945][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.461960][    C1] yealink 3-1:36.0: unexpected response 0
[  407.467734][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.474645][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.474662][    C1] yealink 3-1:36.0: unexpected response 0
[  407.481533][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.487328][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.487348][    C1] yealink 3-1:36.0: unexpected response 0
[  407.494307][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.501239][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.501263][    C1] yealink 3-1:36.0: unexpected response 0
[  407.507081][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.513995][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.514012][    C1] yealink 3-1:36.0: unexpected response 0
[  407.520879][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.526651][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.526666][    C1] yealink 3-1:36.0: unexpected response 0
[  407.533528][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.540451][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.540468][    C1] yealink 3-1:36.0: unexpected response 0
[  407.546245][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.553165][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.553182][    C1] yealink 3-1:36.0: unexpected response 0
[  407.559993][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.565824][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.565840][    C1] yealink 3-1:36.0: unexpected response 0
[  407.572703][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.579520][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.579535][    C1] yealink 3-1:36.0: unexpected response 0
[  407.585387][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.592281][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.592299][    C1] yealink 3-1:36.0: unexpected response 0
[  407.599145][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.605013][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.605030][    C1] yealink 3-1:36.0: unexpected response 0
[  407.611938][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.618797][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.618816][    C1] yealink 3-1:36.0: unexpected response 0
[  407.624707][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.631617][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.631640][    C1] yealink 3-1:36.0: unexpected response 0
[  407.638491][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.644341][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.644361][    C1] yealink 3-1:36.0: unexpected response 0
[  407.651234][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.658084][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.658099][    C1] yealink 3-1:36.0: unexpected response 0
[  407.663919][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.670824][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.670840][    C1] yealink 3-1:36.0: unexpected response 0
[  407.677688][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.683522][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.683545][    C1] yealink 3-1:36.0: unexpected response 0
[  407.690441][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.697339][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.697355][    C1] yealink 3-1:36.0: unexpected response 0
[  407.703187][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.710017][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.710041][    C1] yealink 3-1:36.0: unexpected response 0
[  407.716941][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.722773][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.722789][    C1] yealink 3-1:36.0: unexpected response 0
[  407.729595][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.736475][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.736492][    C1] yealink 3-1:36.0: unexpected response 0
[  407.742341][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.749157][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.749172][    C1] yealink 3-1:36.0: unexpected response 0
[  407.756064][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.761971][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.761997][    C1] yealink 3-1:36.0: unexpected response 0
[  407.768862][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.775757][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.775781][    C1] yealink 3-1:36.0: unexpected response 0
[  407.781624][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.788458][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.788473][    C1] yealink 3-1:36.0: unexpected response 0
[  407.795356][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.801213][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.801239][    C1] yealink 3-1:36.0: unexpected response 0
[  407.808084][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.814968][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.814984][    C1] yealink 3-1:36.0: unexpected response 0
[  407.820810][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.827658][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.827679][    C1] yealink 3-1:36.0: unexpected response 0
[  407.834542][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.840365][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.840380][    C1] yealink 3-1:36.0: unexpected response 0
[  407.847201][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.854199][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.854215][    C1] yealink 3-1:36.0: unexpected response 0
[  407.860039][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.866871][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.866886][    C1] yealink 3-1:36.0: unexpected response 0
[  407.873768][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.879589][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.879603][    C1] yealink 3-1:36.0: unexpected response 0
[  407.886428][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.893373][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.893393][    C1] yealink 3-1:36.0: unexpected response 0
[  407.899214][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.906064][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.906082][    C1] yealink 3-1:36.0: unexpected response 0
[  407.912986][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.918791][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.918805][    C1] yealink 3-1:36.0: unexpected response 0
[  407.925682][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.932544][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.932560][    C1] yealink 3-1:36.0: unexpected response 0
[  407.938317][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.945190][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.945213][    C1] yealink 3-1:36.0: unexpected response 0
[  407.952089][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.957860][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.957880][    C1] yealink 3-1:36.0: unexpected response 0
[  407.964786][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.971682][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.971697][    C1] yealink 3-1:36.0: unexpected response 0
[  407.977472][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.984360][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.984375][    C1] yealink 3-1:36.0: unexpected response 0
[  407.991233][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  407.996999][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  407.997013][    C1] yealink 3-1:36.0: unexpected response 0
[  408.003876][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.010743][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.010758][    C1] yealink 3-1:36.0: unexpected response 0
[  408.016539][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.023483][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.023502][    C1] yealink 3-1:36.0: unexpected response 0
[  408.030507][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.036309][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.036326][    C1] yealink 3-1:36.0: unexpected response 0
[  408.043203][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.050046][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.050060][    C1] yealink 3-1:36.0: unexpected response 0
[  408.055874][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.062730][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.062745][    C1] yealink 3-1:36.0: unexpected response 0
[  408.069564][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.075385][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.075401][    C1] yealink 3-1:36.0: unexpected response 0
[  408.082280][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.089099][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.089114][    C1] yealink 3-1:36.0: unexpected response 0
[  408.094957][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.101887][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.101943][    C1] yealink 3-1:36.0: unexpected response 0
[  408.109003][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.114827][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.114842][    C1] yealink 3-1:36.0: unexpected response 0
[  408.121695][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.128510][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.128525][    C1] yealink 3-1:36.0: unexpected response 0
[  408.134368][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.141235][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.141250][    C1] yealink 3-1:36.0: unexpected response 0
[  408.148112][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.154014][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.154043][    C1] yealink 3-1:36.0: unexpected response 0
[  408.160965][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.167835][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.167855][    C1] yealink 3-1:36.0: unexpected response 0
[  408.173713][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.180594][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.180609][    C1] yealink 3-1:36.0: unexpected response 0
[  408.187430][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.193375][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.193392][    C1] yealink 3-1:36.0: unexpected response 0
[  408.200242][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.207090][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.207107][    C1] yealink 3-1:36.0: unexpected response 0
[  408.212961][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.219789][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.219804][    C1] yealink 3-1:36.0: unexpected response 0
[  408.226666][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.232484][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.232499][    C1] yealink 3-1:36.0: unexpected response 0
[  408.239334][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.246235][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.246250][    C1] yealink 3-1:36.0: unexpected response 0
[  408.252090][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.258939][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.258962][    C1] yealink 3-1:36.0: unexpected response 0
[  408.265879][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.271720][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.271735][    C1] yealink 3-1:36.0: unexpected response 0
[  408.278595][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.285536][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.285561][    C1] yealink 3-1:36.0: unexpected response 0
[  408.291429][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.298322][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.298346][    C1] yealink 3-1:36.0: unexpected response 0
[  408.305282][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.311162][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.311188][    C1] yealink 3-1:36.0: unexpected response 0
[  408.318023][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.324896][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.324918][    C1] yealink 3-1:36.0: unexpected response 0
[  408.330753][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.337578][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.337595][    C1] yealink 3-1:36.0: unexpected response 0
[  408.344468][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.350301][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.350317][    C1] yealink 3-1:36.0: unexpected response 0
[  408.357161][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.364080][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.364101][    C1] yealink 3-1:36.0: unexpected response 0
[  408.369926][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.376742][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.376758][    C1] yealink 3-1:36.0: unexpected response 0
[  408.383630][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.389466][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.389481][    C1] yealink 3-1:36.0: unexpected response 0
[  408.396282][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.403179][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.403197][    C1] yealink 3-1:36.0: unexpected response 0
[  408.408976][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.415867][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.415893][    C1] yealink 3-1:36.0: unexpected response 0
[  408.422832][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.428642][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.428664][    C1] yealink 3-1:36.0: unexpected response 0
[  408.435635][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.442545][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.442562][    C1] yealink 3-1:36.0: unexpected response 0
[  408.448329][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.455210][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.455225][    C1] yealink 3-1:36.0: unexpected response 0
[  408.462086][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.467878][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.467896][    C1] yealink 3-1:36.0: unexpected response 0
[  408.474792][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.481659][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.481675][    C1] yealink 3-1:36.0: unexpected response 0
[  408.487461][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.494386][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.494405][    C1] yealink 3-1:36.0: unexpected response 0
[  408.501276][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.507056][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.507072][    C1] yealink 3-1:36.0: unexpected response 0
[  408.513958][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.520826][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.520843][    C1] yealink 3-1:36.0: unexpected response 0
[  408.526643][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.533557][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.533582][    C1] yealink 3-1:36.0: unexpected response 0
[  408.540474][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.546263][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.546281][    C1] yealink 3-1:36.0: unexpected response 0
[  408.553201][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.560058][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.560076][    C1] yealink 3-1:36.0: unexpected response 0
[  408.565928][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.572854][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.572872][    C1] yealink 3-1:36.0: unexpected response 0
[  408.579710][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.585534][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.585550][    C1] yealink 3-1:36.0: unexpected response 0
[  408.592408][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.599216][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.599231][    C1] yealink 3-1:36.0: unexpected response 0
[  408.605047][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.611918][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.611934][    C1] yealink 3-1:36.0: unexpected response 0
[  408.618761][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.624624][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.624639][    C1] yealink 3-1:36.0: unexpected response 0
[  408.631534][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.638347][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.638361][    C1] yealink 3-1:36.0: unexpected response 0
[  408.644175][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.651035][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.651051][    C1] yealink 3-1:36.0: unexpected response 0
[  408.657877][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.663722][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.663739][    C1] yealink 3-1:36.0: unexpected response 0
[  408.670607][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.677438][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.677462][    C1] yealink 3-1:36.0: unexpected response 0
[  408.683373][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.690282][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.690302][    C1] yealink 3-1:36.0: unexpected response 0
[  408.697151][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.702991][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.703007][    C1] yealink 3-1:36.0: unexpected response 0
[  408.709814][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.716686][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.716703][    C1] yealink 3-1:36.0: unexpected response 0
[  408.722524][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.729342][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.729356][    C1] yealink 3-1:36.0: unexpected response 0
[  408.736210][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.742030][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.742044][    C1] yealink 3-1:36.0: unexpected response 0
[  408.748868][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.755791][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.755810][    C1] yealink 3-1:36.0: unexpected response 0
[  408.761687][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.768506][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.768522][    C1] yealink 3-1:36.0: unexpected response 0
[  408.775426][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.781270][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.781289][    C1] yealink 3-1:36.0: unexpected response 0
[  408.788126][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.795027][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.795043][    C1] yealink 3-1:36.0: unexpected response 0
[  408.800881][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.807738][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.807764][    C1] yealink 3-1:36.0: unexpected response 0
[  408.814727][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.820575][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.820601][    C1] yealink 3-1:36.0: unexpected response 0
[  408.827459][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.834367][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.834391][    C1] yealink 3-1:36.0: unexpected response 0
[  408.840244][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.847076][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.847100][    C1] yealink 3-1:36.0: unexpected response 0
[  408.853983][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.859806][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.859822][    C1] yealink 3-1:36.0: unexpected response 0
[  408.866623][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.873531][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.873553][    C1] yealink 3-1:36.0: unexpected response 0
[  408.879417][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.886244][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.886258][    C1] yealink 3-1:36.0: unexpected response 0
[  408.893121][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.898908][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.898930][    C1] yealink 3-1:36.0: unexpected response 0
[  408.905827][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.912707][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.912722][    C1] yealink 3-1:36.0: unexpected response 0
[  408.918479][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.925396][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.925412][    C1] yealink 3-1:36.0: unexpected response 0
[  408.932287][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.938073][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.938094][    C1] yealink 3-1:36.0: unexpected response 0
[  408.944997][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.951913][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.951933][    C1] yealink 3-1:36.0: unexpected response 0
[  408.957727][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.964613][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.964637][    C1] yealink 3-1:36.0: unexpected response 0
[  408.971551][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.977322][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.977336][    C1] yealink 3-1:36.0: unexpected response 0
[  408.984192][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  408.991065][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  408.991081][    C1] yealink 3-1:36.0: unexpected response 0
[  408.996842][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.003705][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.003721][    C1] yealink 3-1:36.0: unexpected response 0
[  409.010577][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.016409][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.016423][    C1] yealink 3-1:36.0: unexpected response 0
[  409.023309][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.030138][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.030158][    C1] yealink 3-1:36.0: unexpected response 0
[  409.035976][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.042836][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.042850][    C1] yealink 3-1:36.0: unexpected response 0
[  409.049653][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.055495][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.055514][    C1] yealink 3-1:36.0: unexpected response 0
[  409.062368][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.069177][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.069192][    C1] yealink 3-1:36.0: unexpected response 0
[  409.075028][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.081968][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.081985][    C1] yealink 3-1:36.0: unexpected response 0
[  409.088833][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.094673][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.094692][    C1] yealink 3-1:36.0: unexpected response 0
[  409.101568][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.108405][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.108428][    C1] yealink 3-1:36.0: unexpected response 0
[  409.114302][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.121172][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.121188][    C1] yealink 3-1:36.0: unexpected response 0
[  409.128021][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.133874][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.133889][    C1] yealink 3-1:36.0: unexpected response 0
[  409.140766][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.147607][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.147631][    C1] yealink 3-1:36.0: unexpected response 0
[  409.153508][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.160404][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.160420][    C1] yealink 3-1:36.0: unexpected response 0
[  409.167263][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.173127][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.173155][    C1] yealink 3-1:36.0: unexpected response 0
[  409.180036][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.186922][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.186939][    C1] yealink 3-1:36.0: unexpected response 0
[  409.192767][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.199598][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.199613][    C1] yealink 3-1:36.0: unexpected response 0
[  409.206504][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.212395][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.212418][    C1] yealink 3-1:36.0: unexpected response 0
[  409.219302][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.226254][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.226284][    C1] yealink 3-1:36.0: unexpected response 0
[  409.232195][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.239089][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.239118][    C1] yealink 3-1:36.0: unexpected response 0
[  409.246044][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.251938][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.251965][    C1] yealink 3-1:36.0: unexpected response 0
[  409.258859][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.265809][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.265836][    C1] yealink 3-1:36.0: unexpected response 0
[  409.271730][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.278615][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.278642][    C1] yealink 3-1:36.0: unexpected response 0
[  409.285601][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.291501][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.291528][    C1] yealink 3-1:36.0: unexpected response 0
[  409.298398][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.305335][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.305361][    C1] yealink 3-1:36.0: unexpected response 0
[  409.311249][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.318134][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.318161][    C1] yealink 3-1:36.0: unexpected response 0
[  409.325182][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.331091][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.331117][    C1] yealink 3-1:36.0: unexpected response 0
[  409.337970][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.344868][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.344892][    C1] yealink 3-1:36.0: unexpected response 0
[  409.350750][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.357607][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.357621][    C1] yealink 3-1:36.0: unexpected response 0
[  409.364478][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.370314][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.370330][    C1] yealink 3-1:36.0: unexpected response 0
[  409.377131][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.383995][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.384011][    C1] yealink 3-1:36.0: unexpected response 0
[  409.389855][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.396695][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.396718][    C1] yealink 3-1:36.0: unexpected response 0
[  409.403637][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.409521][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.409539][    C1] yealink 3-1:36.0: unexpected response 0
[  409.416404][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.423286][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.423309][    C1] yealink 3-1:36.0: unexpected response 0
[  409.429115][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.436022][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.436047][    C1] yealink 3-1:36.0: unexpected response 0
[  409.442912][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.448708][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.448724][    C1] yealink 3-1:36.0: unexpected response 0
[  409.455596][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.462479][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.462496][    C1] yealink 3-1:36.0: unexpected response 0
[  409.468262][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.475141][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.475156][    C1] yealink 3-1:36.0: unexpected response 0
[  409.482022][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.487806][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.487823][    C1] yealink 3-1:36.0: unexpected response 0
[  409.494701][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.501602][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.501619][    C1] yealink 3-1:36.0: unexpected response 0
[  409.507389][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.514352][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.514370][    C1] yealink 3-1:36.0: unexpected response 0
[  409.521250][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.527083][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.527106][    C1] yealink 3-1:36.0: unexpected response 0
[  409.534029][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.540947][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.540968][    C1] yealink 3-1:36.0: unexpected response 0
[  409.546758][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.553656][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.553682][    C1] yealink 3-1:36.0: unexpected response 0
[  409.560588][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.566362][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.566377][    C1] yealink 3-1:36.0: unexpected response 0
[  409.573246][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.580084][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.580103][    C1] yealink 3-1:36.0: unexpected response 0
[  409.585936][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.592824][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.592841][    C1] yealink 3-1:36.0: unexpected response 0
[  409.599657][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.605508][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.605526][    C1] yealink 3-1:36.0: unexpected response 0
[  409.612418][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.619234][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.619249][    C1] yealink 3-1:36.0: unexpected response 0
[  409.625072][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.631940][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.631955][    C1] yealink 3-1:36.0: unexpected response 0
[  409.638756][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.644629][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.644644][    C1] yealink 3-1:36.0: unexpected response 0
[  409.651555][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.658398][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.658420][    C1] yealink 3-1:36.0: unexpected response 0
[  409.664262][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.671185][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.671206][    C1] yealink 3-1:36.0: unexpected response 0
[  409.678043][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.683888][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.683912][    C1] yealink 3-1:36.0: unexpected response 0
[  409.690800][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.697633][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.697657][    C1] yealink 3-1:36.0: unexpected response 0
[  409.703501][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.710402][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.710418][    C1] yealink 3-1:36.0: unexpected response 0
[  409.717220][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.723069][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.723085][    C1] yealink 3-1:36.0: unexpected response 0
[  409.729891][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.736755][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.736778][    C1] yealink 3-1:36.0: unexpected response 0
[  409.742631][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.750215][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.750230][    C1] yealink 3-1:36.0: unexpected response 0
[  409.757088][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.762910][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.762926][    C1] yealink 3-1:36.0: unexpected response 0
[  409.769768][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.776661][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.776677][    C1] yealink 3-1:36.0: unexpected response 0
[  409.782489][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.789304][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.789319][    C1] yealink 3-1:36.0: unexpected response 0
[  409.796227][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.802142][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.802167][    C1] yealink 3-1:36.0: unexpected response 0
[  409.809025][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.815916][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.815940][    C1] yealink 3-1:36.0: unexpected response 0
[  409.821795][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.828615][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.828630][    C1] yealink 3-1:36.0: unexpected response 0
[  409.835526][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.841352][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.841368][    C1] yealink 3-1:36.0: unexpected response 0
[  409.848172][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.855035][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.855051][    C1] yealink 3-1:36.0: unexpected response 0
[  409.860897][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.867723][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.867738][    C1] yealink 3-1:36.0: unexpected response 0
[  409.874643][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.880470][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.880486][    C1] yealink 3-1:36.0: unexpected response 0
[  409.887327][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.894219][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.894235][    C1] yealink 3-1:36.0: unexpected response 0
[  409.900055][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.906871][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.906885][    C1] yealink 3-1:36.0: unexpected response 0
[  409.913744][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.919571][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.919587][    C1] yealink 3-1:36.0: unexpected response 0
[  409.926416][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.933349][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.933374][    C1] yealink 3-1:36.0: unexpected response 0
[  409.939222][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.946103][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.946125][    C1] yealink 3-1:36.0: unexpected response 0
[  409.953032][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.958834][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.958852][    C1] yealink 3-1:36.0: unexpected response 0
[  409.965707][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.972623][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.972639][    C1] yealink 3-1:36.0: unexpected response 0
[  409.978401][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.985262][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.985278][    C1] yealink 3-1:36.0: unexpected response 0
[  409.992166][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  409.997963][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  409.997986][    C1] yealink 3-1:36.0: unexpected response 0
[  410.004900][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.011794][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.011810][    C1] yealink 3-1:36.0: unexpected response 0
[  410.017574][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.024442][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.024458][    C1] yealink 3-1:36.0: unexpected response 0
[  410.031318][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.037087][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.037101][    C1] yealink 3-1:36.0: unexpected response 0
[  410.043955][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.050877][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.050902][    C1] yealink 3-1:36.0: unexpected response 0
[  410.056691][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.063618][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.063641][    C1] yealink 3-1:36.0: unexpected response 0
[  410.070567][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.076388][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.076410][    C1] yealink 3-1:36.0: unexpected response 0
[  410.085222][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.092126][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.092153][    C1] yealink 3-1:36.0: unexpected response 0
[  410.097971][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.104849][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.104866][    C1] yealink 3-1:36.0: unexpected response 0
[  410.111728][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.117502][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.117517][    C1] yealink 3-1:36.0: unexpected response 0
[  410.124387][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.131303][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.131320][    C1] yealink 3-1:36.0: unexpected response 0
[  410.137107][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.143988][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.144003][    C1] yealink 3-1:36.0: unexpected response 0
[  410.150902][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.156710][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.156729][    C1] yealink 3-1:36.0: unexpected response 0
[  410.163670][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.170557][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.170573][    C1] yealink 3-1:36.0: unexpected response 0
[  410.176356][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.183270][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.183288][    C1] yealink 3-1:36.0: unexpected response 0
[  410.190122][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.196039][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.196063][    C1] yealink 3-1:36.0: unexpected response 0
[  410.202977][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.209841][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.209862][    C1] yealink 3-1:36.0: unexpected response 0
[  410.215726][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.222644][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.222661][    C1] yealink 3-1:36.0: unexpected response 0
[  410.229532][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.235362][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.235378][    C1] yealink 3-1:36.0: unexpected response 0
[  410.242234][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.249042][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.249056][    C1] yealink 3-1:36.0: unexpected response 0
[  410.254884][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.261750][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.261766][    C1] yealink 3-1:36.0: unexpected response 0
[  410.268683][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.274562][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.274577][    C1] yealink 3-1:36.0: unexpected response 0
[  410.281445][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.288278][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.288296][    C1] yealink 3-1:36.0: unexpected response 0
[  410.294130][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.301023][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.301041][    C1] yealink 3-1:36.0: unexpected response 0
[  410.307868][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.313734][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.313751][    C1] yealink 3-1:36.0: unexpected response 0
[  410.320620][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.327473][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.327493][    C1] yealink 3-1:36.0: unexpected response 0
[  410.333387][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.340309][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.340330][    C1] yealink 3-1:36.0: unexpected response 0
[  410.347203][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.353094][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.353119][    C1] yealink 3-1:36.0: unexpected response 0
[  410.359989][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.366891][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.366909][    C1] yealink 3-1:36.0: unexpected response 0
[  410.372754][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.379574][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.379590][    C1] yealink 3-1:36.0: unexpected response 0
[  410.386473][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.392310][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.392327][    C1] yealink 3-1:36.0: unexpected response 0
[  410.399144][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.406064][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.406080][    C1] yealink 3-1:36.0: unexpected response 0
[  410.411931][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.418760][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.418775][    C1] yealink 3-1:36.0: unexpected response 0
[  410.425670][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.431521][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.431544][    C1] yealink 3-1:36.0: unexpected response 0
[  410.438391][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.445285][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.445299][    C1] yealink 3-1:36.0: unexpected response 0
[  410.451118][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.457951][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.457973][    C1] yealink 3-1:36.0: unexpected response 0
[  410.464904][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.470774][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.470804][    C1] yealink 3-1:36.0: unexpected response 0
[  410.477680][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.484614][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.484640][    C1] yealink 3-1:36.0: unexpected response 0
[  410.490509][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.497353][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.497370][    C1] yealink 3-1:36.0: unexpected response 0
[  410.504239][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.510069][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.510084][    C1] yealink 3-1:36.0: unexpected response 0
[  410.516905][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.523777][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.523792][    C1] yealink 3-1:36.0: unexpected response 0
[  410.529610][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.536436][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.536457][    C1] yealink 3-1:36.0: unexpected response 0
[  410.543359][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.549200][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.549221][    C1] yealink 3-1:36.0: unexpected response 0
[  410.556071][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.562930][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.562945][    C1] yealink 3-1:36.0: unexpected response 0
[  410.568702][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.575562][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.575577][    C1] yealink 3-1:36.0: unexpected response 0
[  410.582430][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.588208][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.588230][    C1] yealink 3-1:36.0: unexpected response 0
[  410.595139][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.602066][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.602089][    C1] yealink 3-1:36.0: unexpected response 0
[  410.607903][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.614821][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.614844][    C1] yealink 3-1:36.0: unexpected response 0
[  410.621746][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.627511][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.627524][    C1] yealink 3-1:36.0: unexpected response 0
[  410.634374][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.641229][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.641243][    C1] yealink 3-1:36.0: unexpected response 0
[  410.647008][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.653866][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.653881][    C1] yealink 3-1:36.0: unexpected response 0
[  410.660750][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.666566][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.666580][    C1] yealink 3-1:36.0: unexpected response 0
[  410.673487][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.680366][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.680382][    C1] yealink 3-1:36.0: unexpected response 0
[  410.686140][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.693000][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.693017][    C1] yealink 3-1:36.0: unexpected response 0
[  410.699818][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.705643][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.705659][    C1] yealink 3-1:36.0: unexpected response 0
[  410.712541][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.719410][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.719424][    C1] yealink 3-1:36.0: unexpected response 0
[  410.725254][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.732198][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.732221][    C1] yealink 3-1:36.0: unexpected response 0
[  410.739074][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.744917][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.744939][    C1] yealink 3-1:36.0: unexpected response 0
[  410.752610][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.759432][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.759452][    C1] yealink 3-1:36.0: unexpected response 0
[  410.765311][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.772174][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.772189][    C1] yealink 3-1:36.0: unexpected response 0
[  410.779005][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.784859][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.784876][    C1] yealink 3-1:36.0: unexpected response 0
[  410.791773][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.798603][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.798626][    C1] yealink 3-1:36.0: unexpected response 0
[  410.804568][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.811443][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.811458][    C1] yealink 3-1:36.0: unexpected response 0
[  410.818264][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.824108][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.824132][    C1] yealink 3-1:36.0: unexpected response 0
[  410.831004][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.837849][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.837870][    C1] yealink 3-1:36.0: unexpected response 0
[  410.843748][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.850643][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.850658][    C1] yealink 3-1:36.0: unexpected response 0
[  410.857494][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.863402][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.863421][    C1] yealink 3-1:36.0: unexpected response 0
[  410.870287][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.877128][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.877145][    C1] yealink 3-1:36.0: unexpected response 0
[  410.882985][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.889849][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.889864][    C1] yealink 3-1:36.0: unexpected response 0
[  410.896737][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.902578][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.902593][    C1] yealink 3-1:36.0: unexpected response 0
[  410.909400][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.916281][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.916297][    C1] yealink 3-1:36.0: unexpected response 0
[  410.922118][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.928926][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.928946][    C1] yealink 3-1:36.0: unexpected response 0
[  410.935869][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.941809][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.941823][    C1] yealink 3-1:36.0: unexpected response 0
[  410.948628][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.955498][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.955514][    C1] yealink 3-1:36.0: unexpected response 0
[  410.961333][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.968511][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.968534][    C1] yealink 3-1:36.0: unexpected response 0
[  410.975435][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.981255][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.981270][    C1] yealink 3-1:36.0: unexpected response 0
[  410.988093][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  410.995017][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  410.995040][    C1] yealink 3-1:36.0: unexpected response 0
[  411.000897][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  411.007750][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  411.007770][    C1] yealink 3-1:36.0: unexpected response 0
[  411.014659][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  411.020485][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  411.020501][    C1] yealink 3-1:36.0: unexpected response 0
[  411.027321][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  411.034200][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  411.034216][    C1] yealink 3-1:36.0: unexpected response 0
[  411.040052][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  411.046857][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  411.046870][    C1] yealink 3-1:36.0: unexpected response 0
[  411.053729][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  411.059551][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  411.059566][    C1] yealink 3-1:36.0: unexpected response 0
[  411.066805][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  411.073681][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  411.073701][    C1] yealink 3-1:36.0: unexpected response 0
[  411.079516][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  411.086332][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  411.086346][    C1] yealink 3-1:36.0: unexpected response 0
[  411.093215][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  411.098995][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  411.099017][    C1] yealink 3-1:36.0: unexpected response 0
[  411.105903][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  411.112782][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  411.112797][    C1] yealink 3-1:36.0: unexpected response 0
[  411.118576][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  411.125508][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  411.125531][    C1] yealink 3-1:36.0: unexpected response 0
[  411.132435][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  411.138247][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  411.138268][    C1] yealink 3-1:36.0: unexpected response 0
[  411.145158][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  411.152069][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  411.152085][    C1] yealink 3-1:36.0: unexpected response 0
[  411.157848][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  411.165154][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  411.165171][    C1] yealink 3-1:36.0: unexpected response 0
[  411.172042][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  411.177863][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  411.177878][    C1] yealink 3-1:36.0: unexpected response 0
[  411.184752][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  411.191623][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  411.191639][    C1] yealink 3-1:36.0: unexpected response 0
[  411.197419][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71