k 2-1:36.0: unexpected response 0
[  254.257355][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.264308][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.264349][    C0] yealink 2-1:36.0: unexpected response 0
[  254.273248][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.280188][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.280217][    C0] yealink 2-1:36.0: unexpected response 0
[  254.288898][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.295818][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.295858][    C0] yealink 2-1:36.0: unexpected response 0
[  254.304605][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.311793][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.311825][    C0] yealink 2-1:36.0: unexpected response 0
[  254.320563][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.327579][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.327619][    C0] yealink 2-1:36.0: unexpected response 0
[  254.336452][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.343450][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.343491][    C0] yealink 2-1:36.0: unexpected response 0
[  254.352292][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.359190][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.359218][    C0] yealink 2-1:36.0: unexpected response 0
[  254.367968][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.374965][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.374993][    C0] yealink 2-1:36.0: unexpected response 0
[  254.383754][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.390668][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.390696][    C0] yealink 2-1:36.0: unexpected response 0
[  254.399674][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.406586][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.406613][    C0] yealink 2-1:36.0: unexpected response 0
[  254.415359][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.422407][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.422434][    C0] yealink 2-1:36.0: unexpected response 0
[  254.431176][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.438063][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.438091][    C0] yealink 2-1:36.0: unexpected response 0
[  254.446937][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.453934][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.453962][    C0] yealink 2-1:36.0: unexpected response 0
[  254.462720][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.469762][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.469801][    C0] yealink 2-1:36.0: unexpected response 0
[  254.478521][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.485460][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.485499][    C0] yealink 2-1:36.0: unexpected response 0
[  254.494289][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.501217][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.501249][    C0] yealink 2-1:36.0: unexpected response 0
[  254.510077][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.516936][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.516963][    C0] yealink 2-1:36.0: unexpected response 0
[  254.525863][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.532883][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.532912][    C0] yealink 2-1:36.0: unexpected response 0
[  254.541804][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.548752][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.548780][    C0] yealink 2-1:36.0: unexpected response 0
[  254.557541][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.564460][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.564488][    C0] yealink 2-1:36.0: unexpected response 0
[  254.573231][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.580208][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.580235][    C0] yealink 2-1:36.0: unexpected response 0
[  254.588935][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.595882][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.595915][    C0] yealink 2-1:36.0: unexpected response 0
[  254.604652][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.611617][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.611651][    C0] yealink 2-1:36.0: unexpected response 0
[  254.620410][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.627371][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.627398][    C0] yealink 2-1:36.0: unexpected response 0
[  254.636194][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.643265][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.643293][    C0] yealink 2-1:36.0: unexpected response 0
[  254.652211][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.659134][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.659162][    C0] yealink 2-1:36.0: unexpected response 0
[  254.667934][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.674879][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.674908][    C0] yealink 2-1:36.0: unexpected response 0
[  254.683665][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.690702][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.690730][    C0] yealink 2-1:36.0: unexpected response 0
[  254.699425][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.706391][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.706428][    C0] yealink 2-1:36.0: unexpected response 0
[  254.715260][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.722273][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.722308][    C0] yealink 2-1:36.0: unexpected response 0
[  254.731320][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.738246][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.738271][    C0] yealink 2-1:36.0: unexpected response 0
[  254.747054][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.753971][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.753999][    C0] yealink 2-1:36.0: unexpected response 0
[  254.762772][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.769720][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.769748][    C0] yealink 2-1:36.0: unexpected response 0
[  254.778510][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.785441][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.785480][    C0] yealink 2-1:36.0: unexpected response 0
[  254.794440][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.801810][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.801842][    C0] yealink 2-1:36.0: unexpected response 0
[  254.810581][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.817437][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.817464][    C0] yealink 2-1:36.0: unexpected response 0
[  254.826364][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.833430][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.833469][    C0] yealink 2-1:36.0: unexpected response 0
[  254.842620][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.849729][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.849756][    C0] yealink 2-1:36.0: unexpected response 0
[  254.858442][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.865439][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.865479][    C0] yealink 2-1:36.0: unexpected response 0
[  254.874437][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.881429][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.881466][    C0] yealink 2-1:36.0: unexpected response 0
[  254.890298][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.897463][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.897505][    C0] yealink 2-1:36.0: unexpected response 0
[  254.906280][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.913224][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.913251][    C0] yealink 2-1:36.0: unexpected response 0
[  254.922019][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.928931][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.928959][    C0] yealink 2-1:36.0: unexpected response 0
[  254.937738][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.944845][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.944873][    C0] yealink 2-1:36.0: unexpected response 0
[  254.953704][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.960729][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.960768][    C0] yealink 2-1:36.0: unexpected response 0
[  254.969490][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.976460][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.976501][    C0] yealink 2-1:36.0: unexpected response 0
[  254.985236][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  254.992145][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  254.992171][    C0] yealink 2-1:36.0: unexpected response 0
[  255.001008][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.007923][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.007951][    C0] yealink 2-1:36.0: unexpected response 0
[  255.016816][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.023736][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.023764][    C0] yealink 2-1:36.0: unexpected response 0
[  255.032515][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.039411][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.039440][    C0] yealink 2-1:36.0: unexpected response 0
[  255.048199][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.055216][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.055243][    C0] yealink 2-1:36.0: unexpected response 0
[  255.064005][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.070945][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.070994][    C0] yealink 2-1:36.0: unexpected response 0
[  255.080060][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.087180][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.087208][    C0] yealink 2-1:36.0: unexpected response 0
[  255.095968][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.102945][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.102973][    C0] yealink 2-1:36.0: unexpected response 0
[  255.111730][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.118642][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.118684][    C0] yealink 2-1:36.0: unexpected response 0
[  255.127446][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.134379][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.134408][    C0] yealink 2-1:36.0: unexpected response 0
[  255.143238][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.150153][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.150182][    C0] yealink 2-1:36.0: unexpected response 0
[  255.158853][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.165764][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.165816][    C0] yealink 2-1:36.0: unexpected response 0
[  255.174596][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.181554][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.181585][    C0] yealink 2-1:36.0: unexpected response 0
[  255.190327][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.197179][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.197205][    C0] yealink 2-1:36.0: unexpected response 0
[  255.206030][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.212992][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.213020][    C0] yealink 2-1:36.0: unexpected response 0
[  255.221765][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.228688][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.228716][    C0] yealink 2-1:36.0: unexpected response 0
[  255.237627][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.244558][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.244586][    C0] yealink 2-1:36.0: unexpected response 0
[  255.253351][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.260373][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.260401][    C0] yealink 2-1:36.0: unexpected response 0
[  255.269197][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.276129][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.276166][    C0] yealink 2-1:36.0: unexpected response 0
[  255.284916][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.291880][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.291912][    C0] yealink 2-1:36.0: unexpected response 0
[  255.300692][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.307547][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.307574][    C0] yealink 2-1:36.0: unexpected response 0
[  255.316395][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.323346][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.323388][    C0] yealink 2-1:36.0: unexpected response 0
[  255.332224][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.339144][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.339171][    C0] yealink 2-1:36.0: unexpected response 0
[  255.348067][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.355184][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.355224][    C0] yealink 2-1:36.0: unexpected response 0
[  255.363983][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.370905][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.370934][    C0] yealink 2-1:36.0: unexpected response 0
[  255.379762][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.387028][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.387056][    C0] yealink 2-1:36.0: unexpected response 0
[  255.395816][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.402760][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.402802][    C0] yealink 2-1:36.0: unexpected response 0
[  255.411577][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.418459][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.418486][    C0] yealink 2-1:36.0: unexpected response 0
[  255.427754][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.434662][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.434690][    C0] yealink 2-1:36.0: unexpected response 0
[  255.443447][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.450359][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.450393][    C0] yealink 2-1:36.0: unexpected response 0
[  255.459091][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.466069][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.466103][    C0] yealink 2-1:36.0: unexpected response 0
[  255.474833][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.481815][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.481850][    C0] yealink 2-1:36.0: unexpected response 0
[  255.490696][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.497659][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.497698][    C0] yealink 2-1:36.0: unexpected response 0
[  255.506448][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.513353][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.513385][    C0] yealink 2-1:36.0: unexpected response 0
[  255.522131][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.529022][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.529051][    C0] yealink 2-1:36.0: unexpected response 0
[  255.537784][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.544793][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.544820][    C0] yealink 2-1:36.0: unexpected response 0
[  255.553574][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.560492][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.560519][    C0] yealink 2-1:36.0: unexpected response 0
[  255.569202][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.576212][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.576253][    C0] yealink 2-1:36.0: unexpected response 0
[  255.585115][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.592193][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.592228][    C0] yealink 2-1:36.0: unexpected response 0
[  255.601012][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.607994][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.608034][    C0] yealink 2-1:36.0: unexpected response 0
[  255.616806][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.623749][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.623776][    C0] yealink 2-1:36.0: unexpected response 0
[  255.632542][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.639546][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.639586][    C0] yealink 2-1:36.0: unexpected response 0
[  255.648349][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.655313][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.655350][    C0] yealink 2-1:36.0: unexpected response 0
[  255.664125][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.671126][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.671163][    C0] yealink 2-1:36.0: unexpected response 0
[  255.679994][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.686880][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.686906][    C0] yealink 2-1:36.0: unexpected response 0
[  255.695685][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.702694][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.702721][    C0] yealink 2-1:36.0: unexpected response 0
[  255.711457][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.718430][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.718459][    C0] yealink 2-1:36.0: unexpected response 0
[  255.727250][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.734435][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.734463][    C0] yealink 2-1:36.0: unexpected response 0
[  255.743205][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.750148][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.750175][    C0] yealink 2-1:36.0: unexpected response 0
[  255.758865][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.765767][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.765808][    C0] yealink 2-1:36.0: unexpected response 0
[  255.774557][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.781485][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.781519][    C0] yealink 2-1:36.0: unexpected response 0
[  255.790275][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.797180][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.797219][    C0] yealink 2-1:36.0: unexpected response 0
[  255.805999][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.813023][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.813051][    C0] yealink 2-1:36.0: unexpected response 0
[  255.821790][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.828797][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.828837][    C0] yealink 2-1:36.0: unexpected response 0
[  255.837624][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.844639][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.844668][    C0] yealink 2-1:36.0: unexpected response 0
[  255.853441][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.860397][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.860428][    C0] yealink 2-1:36.0: unexpected response 0
[  255.869286][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.876196][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.876237][    C0] yealink 2-1:36.0: unexpected response 0
[  255.884970][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.891984][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.892016][    C0] yealink 2-1:36.0: unexpected response 0
[  255.900769][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.907639][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.907668][    C0] yealink 2-1:36.0: unexpected response 0
[  255.916449][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.923416][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.923458][    C0] yealink 2-1:36.0: unexpected response 0
[  255.932229][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.939128][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.939156][    C0] yealink 2-1:36.0: unexpected response 0
[  255.947907][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.954822][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.954849][    C0] yealink 2-1:36.0: unexpected response 0
[  255.963611][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.970551][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.970579][    C0] yealink 2-1:36.0: unexpected response 0
[  255.979292][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  255.986262][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  255.986301][    C0] yealink 2-1:36.0: unexpected response 0
[  255.995166][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.002220][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.002258][    C0] yealink 2-1:36.0: unexpected response 0
[  256.011069][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.018072][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.018112][    C0] yealink 2-1:36.0: unexpected response 0
[  256.026905][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.033847][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.033874][    C0] yealink 2-1:36.0: unexpected response 0
[  256.042694][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.049655][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.049698][    C0] yealink 2-1:36.0: unexpected response 0
[  256.058429][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.065457][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.065496][    C0] yealink 2-1:36.0: unexpected response 0
[  256.074254][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.081262][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.081295][    C0] yealink 2-1:36.0: unexpected response 0
[  256.090046][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.097040][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.097078][    C0] yealink 2-1:36.0: unexpected response 0
[  256.105838][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.112745][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.112772][    C0] yealink 2-1:36.0: unexpected response 0
[  256.121522][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.128439][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.128482][    C0] yealink 2-1:36.0: unexpected response 0
[  256.137253][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.144376][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.144403][    C0] yealink 2-1:36.0: unexpected response 0
[  256.153148][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.160054][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.160087][    C0] yealink 2-1:36.0: unexpected response 0
[  256.168787][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.175735][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.175775][    C0] yealink 2-1:36.0: unexpected response 0
[  256.184522][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.191435][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.191469][    C0] yealink 2-1:36.0: unexpected response 0
[  256.200234][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.207119][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.207157][    C0] yealink 2-1:36.0: unexpected response 0
[  256.215920][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.222873][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.222900][    C0] yealink 2-1:36.0: unexpected response 0
[  256.231639][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.238527][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.238555][    C0] yealink 2-1:36.0: unexpected response 0
[  256.247308][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.254242][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.254269][    C0] yealink 2-1:36.0: unexpected response 0
[  256.263038][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.270010][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.270047][    C0] yealink 2-1:36.0: unexpected response 0
[  256.278880][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.285915][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.285954][    C0] yealink 2-1:36.0: unexpected response 0
[  256.294731][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.301667][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.301704][    C0] yealink 2-1:36.0: unexpected response 0
[  256.310538][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.317388][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.317414][    C0] yealink 2-1:36.0: unexpected response 0
[  256.326231][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.333167][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.333195][    C0] yealink 2-1:36.0: unexpected response 0
[  256.341955][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.348901][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.348928][    C0] yealink 2-1:36.0: unexpected response 0
[  256.357758][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.364681][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.364709][    C0] yealink 2-1:36.0: unexpected response 0
[  256.373617][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.380565][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.380592][    C0] yealink 2-1:36.0: unexpected response 0
[  256.389311][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.396307][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.396344][    C0] yealink 2-1:36.0: unexpected response 0
[  256.405107][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.412051][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.412082][    C0] yealink 2-1:36.0: unexpected response 0
[  256.420938][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.427810][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.427836][    C0] yealink 2-1:36.0: unexpected response 0
[  256.436600][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.443541][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.443569][    C0] yealink 2-1:36.0: unexpected response 0
[  256.452329][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.459310][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.459340][    C0] yealink 2-1:36.0: unexpected response 0
[  256.468104][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.475144][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.475174][    C0] yealink 2-1:36.0: unexpected response 0
[  256.483925][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.490866][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.490908][    C0] yealink 2-1:36.0: unexpected response 0
[  256.499867][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.506865][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.506894][    C0] yealink 2-1:36.0: unexpected response 0
[  256.515871][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.522838][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.522879][    C0] yealink 2-1:36.0: unexpected response 0
[  256.531636][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.538557][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.538585][    C0] yealink 2-1:36.0: unexpected response 0
[  256.547341][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.554344][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.554372][    C0] yealink 2-1:36.0: unexpected response 0
[  256.563166][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.570115][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.570157][    C0] yealink 2-1:36.0: unexpected response 0
[  256.579067][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.586063][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.586103][    C0] yealink 2-1:36.0: unexpected response 0
[  256.595110][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.602074][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.602112][    C0] yealink 2-1:36.0: unexpected response 0
[  256.610873][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.617796][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.617831][    C0] yealink 2-1:36.0: unexpected response 0
[  256.626650][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.633600][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.633639][    C0] yealink 2-1:36.0: unexpected response 0
[  256.642501][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.649409][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.649450][    C0] yealink 2-1:36.0: unexpected response 0
[  256.658245][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.665248][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.665288][    C0] yealink 2-1:36.0: unexpected response 0
[  256.674053][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.681034][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.681072][    C0] yealink 2-1:36.0: unexpected response 0
[  256.689958][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.696882][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.696920][    C0] yealink 2-1:36.0: unexpected response 0
[  256.705760][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.712811][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.712850][    C0] yealink 2-1:36.0: unexpected response 0
[  256.713092][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.723072][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.723113][    C0] yealink 2-1:36.0: unexpected response 0
[  256.731934][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.738843][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.738882][    C0] yealink 2-1:36.0: unexpected response 0
[  256.747687][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.757437][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.757474][    C0] yealink 2-1:36.0: unexpected response 0
[  256.766264][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.773218][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.773259][    C0] yealink 2-1:36.0: unexpected response 0
[  256.782043][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.795973][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.796012][    C0] yealink 2-1:36.0: unexpected response 0
[  256.802135][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.809047][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.809088][    C0] yealink 2-1:36.0: unexpected response 0
[  256.818126][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.825058][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.825095][    C0] yealink 2-1:36.0: unexpected response 0
[  256.833869][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.840843][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.840879][    C0] yealink 2-1:36.0: unexpected response 0
[  256.849646][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.856762][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.856819][    C0] yealink 2-1:36.0: unexpected response 0
[  256.865832][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.872779][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.872818][    C0] yealink 2-1:36.0: unexpected response 0
[  256.881607][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.888507][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.888546][    C0] yealink 2-1:36.0: unexpected response 0
[  256.897327][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.904584][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.904611][    C0] yealink 2-1:36.0: unexpected response 0
[  256.913376][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.920287][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.920314][    C0] yealink 2-1:36.0: unexpected response 0
[  256.929111][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.936080][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.936146][    C0] yealink 2-1:36.0: unexpected response 0
[  256.945419][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.952614][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.952647][    C0] yealink 2-1:36.0: unexpected response 0
[  256.961411][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.968325][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.968363][    C0] yealink 2-1:36.0: unexpected response 0
[  256.977146][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  256.984165][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  256.984192][    C0] yealink 2-1:36.0: unexpected response 0
[  256.993163][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.000102][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.000131][    C0] yealink 2-1:36.0: unexpected response 0
[  257.009050][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.016258][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.016294][    C0] yealink 2-1:36.0: unexpected response 0
[  257.025076][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.032036][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.032078][    C0] yealink 2-1:36.0: unexpected response 0
[  257.040992][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.048114][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.048153][    C0] yealink 2-1:36.0: unexpected response 0
[  257.056934][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.063877][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.063904][    C0] yealink 2-1:36.0: unexpected response 0
[  257.072732][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.079772][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.079806][    C0] yealink 2-1:36.0: unexpected response 0
[  257.088530][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.095437][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.095482][    C0] yealink 2-1:36.0: unexpected response 0
[  257.104460][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.111417][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.111448][    C0] yealink 2-1:36.0: unexpected response 0
[  257.120269][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.127124][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.127150][    C0] yealink 2-1:36.0: unexpected response 0
[  257.135893][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.142816][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.142855][    C0] yealink 2-1:36.0: unexpected response 0
[  257.151620][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.158506][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.158533][    C0] yealink 2-1:36.0: unexpected response 0
[  257.167393][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.174360][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.174389][    C0] yealink 2-1:36.0: unexpected response 0
[  257.183132][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.190071][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.190099][    C0] yealink 2-1:36.0: unexpected response 0
[  257.198802][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.205776][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.205817][    C0] yealink 2-1:36.0: unexpected response 0
[  257.214603][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.221695][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.221727][    C0] yealink 2-1:36.0: unexpected response 0
[  257.230459][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.237361][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.237387][    C0] yealink 2-1:36.0: unexpected response 0
[  257.246779][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.253922][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.253949][    C0] yealink 2-1:36.0: unexpected response 0
[  257.262867][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.270040][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.270069][    C0] yealink 2-1:36.0: unexpected response 0
[  257.278936][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.285888][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.285926][    C0] yealink 2-1:36.0: unexpected response 0
[  257.294753][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.301685][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.301717][    C0] yealink 2-1:36.0: unexpected response 0
[  257.310486][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.317436][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.317462][    C0] yealink 2-1:36.0: unexpected response 0
[  257.326207][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.333202][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.333231][    C0] yealink 2-1:36.0: unexpected response 0
[  257.341983][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.348868][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.348894][    C0] yealink 2-1:36.0: unexpected response 0
[  257.357655][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.364638][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.364679][    C0] yealink 2-1:36.0: unexpected response 0
[  257.373422][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.380421][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.380450][    C0] yealink 2-1:36.0: unexpected response 0
[  257.389154][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.396320][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.396353][    C0] yealink 2-1:36.0: unexpected response 0
[  257.405112][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.412065][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.412097][    C0] yealink 2-1:36.0: unexpected response 0
[  257.420849][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.427747][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.427775][    C0] yealink 2-1:36.0: unexpected response 0
[  257.436516][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.443445][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.443473][    C0] yealink 2-1:36.0: unexpected response 0
[  257.452208][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.459115][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.459157][    C0] yealink 2-1:36.0: unexpected response 0
[  257.467956][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.474907][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.474952][    C0] yealink 2-1:36.0: unexpected response 0
[  257.484184][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.491257][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.491286][    C0] yealink 2-1:36.0: unexpected response 0
[  257.500064][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.507065][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.507092][    C0] yealink 2-1:36.0: unexpected response 0
[  257.515843][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.522913][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.522941][    C0] yealink 2-1:36.0: unexpected response 0
[  257.531785][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.538730][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.538759][    C0] yealink 2-1:36.0: unexpected response 0
[  257.547505][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.554416][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.554444][    C0] yealink 2-1:36.0: unexpected response 0
[  257.563258][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.570438][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.570468][    C0] yealink 2-1:36.0: unexpected response 0
[  257.579863][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.587143][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.587172][    C0] yealink 2-1:36.0: unexpected response 0
[  257.596132][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.603124][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.603156][    C0] yealink 2-1:36.0: unexpected response 0
[  257.611998][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.618960][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.618989][    C0] yealink 2-1:36.0: unexpected response 0
[  257.628045][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.635114][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.635147][    C0] yealink 2-1:36.0: unexpected response 0
[  257.643925][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.650972][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.651000][    C0] yealink 2-1:36.0: unexpected response 0
[  257.660000][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.666893][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.666921][    C0] yealink 2-1:36.0: unexpected response 0
[  257.675662][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.682660][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.682688][    C0] yealink 2-1:36.0: unexpected response 0
[  257.691425][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.698342][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.698369][    C0] yealink 2-1:36.0: unexpected response 0
[  257.707132][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.714124][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.714152][    C0] yealink 2-1:36.0: unexpected response 0
[  257.722922][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.729858][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.729900][    C0] yealink 2-1:36.0: unexpected response 0
[  257.738608][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.745557][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.745597][    C0] yealink 2-1:36.0: unexpected response 0
[  257.754417][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.761399][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.761439][    C0] yealink 2-1:36.0: unexpected response 0
[  257.770203][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.777160][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.777198][    C0] yealink 2-1:36.0: unexpected response 0
[  257.786033][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.793158][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.793186][    C0] yealink 2-1:36.0: unexpected response 0
[  257.801969][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.808882][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.808911][    C0] yealink 2-1:36.0: unexpected response 0
[  257.817659][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.824624][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.824665][    C0] yealink 2-1:36.0: unexpected response 0
[  257.833443][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.840373][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.840401][    C0] yealink 2-1:36.0: unexpected response 0
[  257.849180][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.856376][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.856417][    C0] yealink 2-1:36.0: unexpected response 0
[  257.865230][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.872235][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.872268][    C0] yealink 2-1:36.0: unexpected response 0
[  257.881017][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.888055][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.888094][    C0] yealink 2-1:36.0: unexpected response 0
[  257.896959][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.904003][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.904033][    C0] yealink 2-1:36.0: unexpected response 0
[  257.912957][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.919940][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.919981][    C0] yealink 2-1:36.0: unexpected response 0
[  257.928840][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.935822][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.935856][    C0] yealink 2-1:36.0: unexpected response 0
[  257.944619][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.951551][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.951592][    C0] yealink 2-1:36.0: unexpected response 0
[  257.960364][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.967245][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.967272][    C0] yealink 2-1:36.0: unexpected response 0
[  257.976067][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.983025][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.983065][    C0] yealink 2-1:36.0: unexpected response 0
[  257.991931][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  257.999025][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  257.999053][    C0] yealink 2-1:36.0: unexpected response 0
[  258.007797][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.014746][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.014774][    C0] yealink 2-1:36.0: unexpected response 0
[  258.023498][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.030439][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.030467][    C0] yealink 2-1:36.0: unexpected response 0
[  258.039161][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.046103][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.046141][    C0] yealink 2-1:36.0: unexpected response 0
[  258.055020][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.061981][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.062010][    C0] yealink 2-1:36.0: unexpected response 0
[  258.070746][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.077907][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.077946][    C0] yealink 2-1:36.0: unexpected response 0
[  258.086731][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.093750][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.093778][    C0] yealink 2-1:36.0: unexpected response 0
[  258.102562][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.109483][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.109510][    C0] yealink 2-1:36.0: unexpected response 0
[  258.118293][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.125286][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.125317][    C0] yealink 2-1:36.0: unexpected response 0
[  258.134166][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.141228][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.141268][    C0] yealink 2-1:36.0: unexpected response 0
[  258.150012][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.156894][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.156920][    C0] yealink 2-1:36.0: unexpected response 0
[  258.165739][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.172859][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.172887][    C0] yealink 2-1:36.0: unexpected response 0
[  258.181653][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.188538][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.188566][    C0] yealink 2-1:36.0: unexpected response 0
[  258.197313][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.204335][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.204362][    C0] yealink 2-1:36.0: unexpected response 0
[  258.213259][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.220160][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.220187][    C0] yealink 2-1:36.0: unexpected response 0
[  258.229034][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.236156][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.236195][    C0] yealink 2-1:36.0: unexpected response 0
[  258.245042][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.251985][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.252018][    C0] yealink 2-1:36.0: unexpected response 0
[  258.260922][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.267948][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.267989][    C0] yealink 2-1:36.0: unexpected response 0
[  258.276804][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.283808][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.283836][    C0] yealink 2-1:36.0: unexpected response 0
[  258.292677][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.299743][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.299783][    C0] yealink 2-1:36.0: unexpected response 0
[  258.308505][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.315446][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.315487][    C0] yealink 2-1:36.0: unexpected response 0
[  258.324242][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.331174][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.331206][    C0] yealink 2-1:36.0: unexpected response 0
[  258.339953][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.346817][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.346844][    C0] yealink 2-1:36.0: unexpected response 0
[  258.355595][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.362538][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.362565][    C0] yealink 2-1:36.0: unexpected response 0
[  258.371455][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.378387][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.378416][    C0] yealink 2-1:36.0: unexpected response 0
[  258.387213][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.394143][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.394172][    C0] yealink 2-1:36.0: unexpected response 0
[  258.402949][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.409880][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.409908][    C0] yealink 2-1:36.0: unexpected response 0
[  258.418598][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.425525][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.425560][    C0] yealink 2-1:36.0: unexpected response 0
[  258.434314][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.441251][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.441289][    C0] yealink 2-1:36.0: unexpected response 0
[  258.450063][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.456954][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.456994][    C0] yealink 2-1:36.0: unexpected response 0
[  258.465740][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.472665][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.472692][    C0] yealink 2-1:36.0: unexpected response 0
[  258.481464][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.488484][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.488513][    C0] yealink 2-1:36.0: unexpected response 0
[  258.497317][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.504287][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.504323][    C0] yealink 2-1:36.0: unexpected response 0
[  258.513191][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.520111][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.520141][    C0] yealink 2-1:36.0: unexpected response 0
[  258.528838][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.535844][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.535881][    C0] yealink 2-1:36.0: unexpected response 0
[  258.544749][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.551707][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.551738][    C0] yealink 2-1:36.0: unexpected response 0
[  258.560609][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.567742][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.567777][    C0] yealink 2-1:36.0: unexpected response 0
[  258.576588][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.583541][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.583569][    C0] yealink 2-1:36.0: unexpected response 0
[  258.592315][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.599211][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.599240][    C0] yealink 2-1:36.0: unexpected response 0
[  258.607999][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.614971][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.615022][    C0] yealink 2-1:36.0: unexpected response 0
[  258.623889][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.630883][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.630911][    C0] yealink 2-1:36.0: unexpected response 0
[  258.639761][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.646705][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.646745][    C0] yealink 2-1:36.0: unexpected response 0
[  258.655657][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.662618][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.662660][    C0] yealink 2-1:36.0: unexpected response 0
[  258.671505][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.678470][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.678512][    C0] yealink 2-1:36.0: unexpected response 0
[  258.687278][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.694202][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.694230][    C0] yealink 2-1:36.0: unexpected response 0
[  258.703077][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.710012][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.710039][    C0] yealink 2-1:36.0: unexpected response 0
[  258.718765][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.725731][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.725769][    C0] yealink 2-1:36.0: unexpected response 0
[  258.734531][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.741433][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.741465][    C0] yealink 2-1:36.0: unexpected response 0
[  258.750196][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.757072][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.757099][    C0] yealink 2-1:36.0: unexpected response 0
[  258.765851][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.772781][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.772815][    C0] yealink 2-1:36.0: unexpected response 0
[  258.782181][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.789126][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.789156][    C0] yealink 2-1:36.0: unexpected response 0
[  258.797998][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.804945][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.804973][    C0] yealink 2-1:36.0: unexpected response 0
[  258.813979][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.820939][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.820983][    C0] yealink 2-1:36.0: unexpected response 0
[  258.829848][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.836874][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.836903][    C0] yealink 2-1:36.0: unexpected response 0
[  258.845751][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.852738][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.852779][    C0] yealink 2-1:36.0: unexpected response 0
[  258.861575][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.868482][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.868509][    C0] yealink 2-1:36.0: unexpected response 0
[  258.877298][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.884234][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.884261][    C0] yealink 2-1:36.0: unexpected response 0
[  258.893088][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.900085][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.900113][    C0] yealink 2-1:36.0: unexpected response 0
[  258.908787][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.915724][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.915757][    C0] yealink 2-1:36.0: unexpected response 0
[  258.924631][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.931598][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.931629][    C0] yealink 2-1:36.0: unexpected response 0
[  258.940417][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.947280][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.947306][    C0] yealink 2-1:36.0: unexpected response 0
[  258.956064][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.963165][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.963193][    C0] yealink 2-1:36.0: unexpected response 0
[  258.971944][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.978921][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.978948][    C0] yealink 2-1:36.0: unexpected response 0
[  258.987715][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  258.994683][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  258.994712][    C0] yealink 2-1:36.0: unexpected response 0
[  259.003789][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.010789][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.010818][    C0] yealink 2-1:36.0: unexpected response 0
[  259.019534][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.026535][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.026563][    C0] yealink 2-1:36.0: unexpected response 0
[  259.035301][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.042268][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.042311][    C0] yealink 2-1:36.0: unexpected response 0
[  259.051083][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.058075][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.058104][    C0] yealink 2-1:36.0: unexpected response 0
[  259.066895][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.073814][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.073847][    C0] yealink 2-1:36.0: unexpected response 0
[  259.082677][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.089642][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.089678][    C0] yealink 2-1:36.0: unexpected response 0
[  259.098435][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.105379][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.105419][    C0] yealink 2-1:36.0: unexpected response 0
[  259.114148][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.121108][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.121143][    C0] yealink 2-1:36.0: unexpected response 0
[  259.129915][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.136966][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.137003][    C0] yealink 2-1:36.0: unexpected response 0
[  259.145792][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.152731][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.152760][    C0] yealink 2-1:36.0: unexpected response 0
[  259.161527][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.168551][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.168579][    C0] yealink 2-1:36.0: unexpected response 0
[  259.177415][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.184435][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.184464][    C0] yealink 2-1:36.0: unexpected response 0
[  259.193247][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.200286][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.200316][    C0] yealink 2-1:36.0: unexpected response 0
[  259.209124][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.216054][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.216091][    C0] yealink 2-1:36.0: unexpected response 0
[  259.224861][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.231811][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.231843][    C0] yealink 2-1:36.0: unexpected response 0
[  259.240589][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.247473][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.247501][    C0] yealink 2-1:36.0: unexpected response 0
[  259.256352][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.263423][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.263452][    C0] yealink 2-1:36.0: unexpected response 0
[  259.272208][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.279193][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.279223][    C0] yealink 2-1:36.0: unexpected response 0
[  259.287995][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.295017][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.295046][    C0] yealink 2-1:36.0: unexpected response 0
[  259.303885][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.310953][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.310988][    C0] yealink 2-1:36.0: unexpected response 0
[  259.319889][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.326792][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.326821][    C0] yealink 2-1:36.0: unexpected response 0
[  259.335591][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.342543][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.342574][    C0] yealink 2-1:36.0: unexpected response 0
[  259.351338][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.358229][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.358257][    C0] yealink 2-1:36.0: unexpected response 0
[  259.367004][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.373922][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.373949][    C0] yealink 2-1:36.0: unexpected response 0
[  259.382683][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.389780][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.389808][    C0] yealink 2-1:36.0: unexpected response 0
[  259.398500][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.405514][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.405555][    C0] yealink 2-1:36.0: unexpected response 0
[  259.414310][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.421228][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.421261][    C0] yealink 2-1:36.0: unexpected response 0
[  259.430025][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.436964][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.436992][    C0] yealink 2-1:36.0: unexpected response 0
[  259.445830][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.452791][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.452818][    C0] yealink 2-1:36.0: unexpected response 0
[  259.461647][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.468641][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.468668][    C0] yealink 2-1:36.0: unexpected response 0
[  259.477420][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.484435][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.484475][    C0] yealink 2-1:36.0: unexpected response 0
[  259.493257][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.500210][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.500239][    C0] yealink 2-1:36.0: unexpected response 0
[  259.508920][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.515941][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.515979][    C0] yealink 2-1:36.0: unexpected response 0
[  259.524785][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.531777][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.531811][    C0] yealink 2-1:36.0: unexpected response 0
[  259.540733][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.547741][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.547782][    C0] yealink 2-1:36.0: unexpected response 0
[  259.556571][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.563501][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.563528][    C0] yealink 2-1:36.0: unexpected response 0
[  259.572472][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.579395][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.579423][    C0] yealink 2-1:36.0: unexpected response 0
[  259.588161][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.595114][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.595159][    C0] yealink 2-1:36.0: unexpected response 0
[  259.603935][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.610954][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.610992][    C0] yealink 2-1:36.0: unexpected response 0
[  259.619783][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.626697][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.626741][    C0] yealink 2-1:36.0: unexpected response 0
[  259.635534][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.642556][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.642595][    C0] yealink 2-1:36.0: unexpected response 0
[  259.651391][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.658375][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.658415][    C0] yealink 2-1:36.0: unexpected response 0
[  259.667210][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.674147][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.674185][    C0] yealink 2-1:36.0: unexpected response 0
[  259.682976][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.690108][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.690147][    C0] yealink 2-1:36.0: unexpected response 0
[  259.698874][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.705838][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.705876][    C0] yealink 2-1:36.0: unexpected response 0
[  259.714731][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.721704][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.721746][    C0] yealink 2-1:36.0: unexpected response 0
[  259.730516][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.737424][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.737462][    C0] yealink 2-1:36.0: unexpected response 0
[  259.751125][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.757692][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.757729][    C0] yealink 2-1:36.0: unexpected response 0
[  259.764453][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.772453][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.772494][    C0] yealink 2-1:36.0: unexpected response 0
[  259.786149][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.796581][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.796620][    C0] yealink 2-1:36.0: unexpected response 0
[  259.801817][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.807699][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.807739][    C0] yealink 2-1:36.0: unexpected response 0
[  259.817002][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.825174][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.825210][    C0] yealink 2-1:36.0: unexpected response 0
[  259.833366][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.841704][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.841742][    C0] yealink 2-1:36.0: unexpected response 0
[  259.849898][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.858014][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.858054][    C0] yealink 2-1:36.0: unexpected response 0
[  259.867179][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.873966][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.874008][    C0] yealink 2-1:36.0: unexpected response 0
[  259.882215][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.890367][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.890407][    C0] yealink 2-1:36.0: unexpected response 0
[  259.898519][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.902022][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.902059][    C0] yealink 2-1:36.0: unexpected response 0
[  259.910607][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.917088][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.917116][    C0] yealink 2-1:36.0: unexpected response 0
[  259.925877][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.932190][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.932218][    C0] yealink 2-1:36.0: unexpected response 0
[  259.940463][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.946348][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.946377][    C0] yealink 2-1:36.0: unexpected response 0
[  259.955223][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.963273][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.963313][    C0] yealink 2-1:36.0: unexpected response 0
[  259.971841][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.980587][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.980614][    C0] yealink 2-1:36.0: unexpected response 0
[  259.988385][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  259.997569][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  259.997607][    C0] yealink 2-1:36.0: unexpected response 0
[  260.003585][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.012757][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.012789][    C0] yealink 2-1:36.0: unexpected response 0
[  260.020953][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.026208][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.026248][    C0] yealink 2-1:36.0: unexpected response 0
[  260.034853][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.043094][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.043122][    C0] yealink 2-1:36.0: unexpected response 0
[  260.051960][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.056583][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.056610][    C0] yealink 2-1:36.0: unexpected response 0
[  260.064914][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.070210][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.070249][    C0] yealink 2-1:36.0: unexpected response 0
[  260.077642][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.082604][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.082639][    C0] yealink 2-1:36.0: unexpected response 0
[  260.089884][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.097906][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.097933][    C0] yealink 2-1:36.0: unexpected response 0
[  260.105381][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.110032][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.110058][    C0] yealink 2-1:36.0: unexpected response 0
[  260.118748][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.123692][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.123728][    C0] yealink 2-1:36.0: unexpected response 0
[  260.131262][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.139289][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.139315][    C0] yealink 2-1:36.0: unexpected response 0
[  260.147729][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.155742][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.155770][    C0] yealink 2-1:36.0: unexpected response 0
[  260.162858][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.167600][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.167628][    C0] yealink 2-1:36.0: unexpected response 0
[  260.175091][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.182910][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.182938][    C0] yealink 2-1:36.0: unexpected response 0
[  260.191720][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.198602][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.198628][    C0] yealink 2-1:36.0: unexpected response 0
[  260.207410][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.214357][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.214385][    C0] yealink 2-1:36.0: unexpected response 0
[  260.223132][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.230135][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.230162][    C0] yealink 2-1:36.0: unexpected response 0
[  260.238855][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.245775][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.245807][    C0] yealink 2-1:36.0: unexpected response 0
[  260.254554][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.261482][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.261512][    C0] yealink 2-1:36.0: unexpected response 0
[  260.270291][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.277206][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.277233][    C0] yealink 2-1:36.0: unexpected response 0
[  260.285984][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.292946][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.292976][    C0] yealink 2-1:36.0: unexpected response 0
[  260.301948][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.308868][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.308896][    C0] yealink 2-1:36.0: unexpected response 0
[  260.317711][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.324677][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.324705][    C0] yealink 2-1:36.0: unexpected response 0
[  260.333448][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.340382][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.340422][    C0] yealink 2-1:36.0: unexpected response 0
[  260.349147][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.356045][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.356086][    C0] yealink 2-1:36.0: unexpected response 0
[  260.364843][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.371777][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.371808][    C0] yealink 2-1:36.0: unexpected response 0
[  260.380820][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.387836][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.387875][    C0] yealink 2-1:36.0: unexpected response 0
[  260.396645][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.403599][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.403627][    C0] yealink 2-1:36.0: unexpected response 0
[  260.412359][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.419270][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.419298][    C0] yealink 2-1:36.0: unexpected response 0
[  260.428229][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.435175][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.435203][    C0] yealink 2-1:36.0: unexpected response 0
[  260.443943][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.450859][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.450887][    C0] yealink 2-1:36.0: unexpected response 0
[  260.459646][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.466566][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.466617][    C0] yealink 2-1:36.0: unexpected response 0
[  260.475411][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.482351][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.482378][    C0] yealink 2-1:36.0: unexpected response 0
[  260.491120][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.498073][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.498101][    C0] yealink 2-1:36.0: unexpected response 0
[  260.506870][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.513843][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.513871][    C0] yealink 2-1:36.0: unexpected response 0
[  260.522655][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.529742][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.529781][    C0] yealink 2-1:36.0: unexpected response 0
[  260.538487][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.545406][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.545444][    C0] yealink 2-1:36.0: unexpected response 0
[  260.554311][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.561229][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.561260][    C0] yealink 2-1:36.0: unexpected response 0
[  260.570031][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.577086][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.577113][    C0] yealink 2-1:36.0: unexpected response 0
[  260.586408][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.593341][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.593370][    C0] yealink 2-1:36.0: unexpected response 0
[  260.602115][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.609009][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.609036][    C0] yealink 2-1:36.0: unexpected response 0
[  260.617785][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.624872][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.624908][    C0] yealink 2-1:36.0: unexpected response 0
[  260.633825][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.640857][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.640897][    C0] yealink 2-1:36.0: unexpected response 0
[  260.649875][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.656799][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.656841][    C0] yealink 2-1:36.0: unexpected response 0
[  260.665704][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.672803][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.672839][    C0] yealink 2-1:36.0: unexpected response 0
[  260.681728][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.688637][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.688665][    C0] yealink 2-1:36.0: unexpected response 0
[  260.697423][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.704373][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.704401][    C0] yealink 2-1:36.0: unexpected response 0
[  260.713288][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.720314][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.720344][    C0] yealink 2-1:36.0: unexpected response 0
[  260.729125][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.736097][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.736128][    C0] yealink 2-1:36.0: unexpected response 0
[  260.744960][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.751932][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.751966][    C0] yealink 2-1:36.0: unexpected response 0
[  260.760714][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.767735][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.767763][    C0] yealink 2-1:36.0: unexpected response 0
[  260.776784][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.783740][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.783768][    C0] yealink 2-1:36.0: unexpected response 0
[  260.793080][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.800038][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.800067][    C0] yealink 2-1:36.0: unexpected response 0
[  260.808943][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.815909][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.815950][    C0] yealink 2-1:36.0: unexpected response 0
[  260.825621][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.833039][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.833081][    C0] yealink 2-1:36.0: unexpected response 0
[  260.841829][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.848948][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.848987][    C0] yealink 2-1:36.0: unexpected response 0
[  260.857742][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.864743][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.864784][    C0] yealink 2-1:36.0: unexpected response 0
[  260.873816][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.880837][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.880866][    C0] yealink 2-1:36.0: unexpected response 0
[  260.889703][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.896635][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.896663][    C0] yealink 2-1:36.0: unexpected response 0
[  260.905424][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.912382][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.912410][    C0] yealink 2-1:36.0: unexpected response 0
[  260.921259][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.928358][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.928387][    C0] yealink 2-1:36.0: unexpected response 0
[  260.937168][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.944339][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.944367][    C0] yealink 2-1:36.0: unexpected response 0
[  260.953182][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.960111][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.960139][    C0] yealink 2-1:36.0: unexpected response 0
[  260.968830][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
2025/03/29 12:35:18 executed programs: 253
[  260.975837][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.975878][    C0] yealink 2-1:36.0: unexpected response 0
[  260.984666][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  260.991653][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  260.991686][    C0] yealink 2-1:36.0: unexpected response 0
[  261.000538][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.007560][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.007609][    C0] yealink 2-1:36.0: unexpected response 0
[  261.016487][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.023584][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.023612][    C0] yealink 2-1:36.0: unexpected response 0
[  261.032526][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.039462][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.039491][    C0] yealink 2-1:36.0: unexpected response 0
[  261.039698][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.049478][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.049507][    C0] yealink 2-1:36.0: unexpected response 0
[  261.049719][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.059449][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.059478][    C0] yealink 2-1:36.0: unexpected response 0
[  261.068376][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.075336][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.075374][    C0] yealink 2-1:36.0: unexpected response 0
[  261.084211][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.091140][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.091175][    C0] yealink 2-1:36.0: unexpected response 0
[  261.099941][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.106835][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.106861][    C0] yealink 2-1:36.0: unexpected response 0
[  261.115725][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.122659][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.122686][    C0] yealink 2-1:36.0: unexpected response 0
[  261.131405][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.138314][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.138341][    C0] yealink 2-1:36.0: unexpected response 0
[  261.147083][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.154045][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.154085][    C0] yealink 2-1:36.0: unexpected response 0
[  261.162878][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.169856][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.169894][    C0] yealink 2-1:36.0: unexpected response 0
[  261.178625][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.185611][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.185650][    C0] yealink 2-1:36.0: unexpected response 0
[  261.194505][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.201440][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.201473][    C0] yealink 2-1:36.0: unexpected response 0
[  261.210263][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.217209][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.217235][    C0] yealink 2-1:36.0: unexpected response 0
[  261.226011][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.233060][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.233101][    C0] yealink 2-1:36.0: unexpected response 0
[  261.241879][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.248884][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.248924][    C0] yealink 2-1:36.0: unexpected response 0
[  261.257863][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.264841][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.264881][    C0] yealink 2-1:36.0: unexpected response 0
[  261.273779][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.280748][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.280788][    C0] yealink 2-1:36.0: unexpected response 0
[  261.289550][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.296538][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.296579][    C0] yealink 2-1:36.0: unexpected response 0
[  261.305388][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.312535][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.312576][    C0] yealink 2-1:36.0: unexpected response 0
[  261.321373][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.328391][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.328431][    C0] yealink 2-1:36.0: unexpected response 0
[  261.337347][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.344295][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.344335][    C0] yealink 2-1:36.0: unexpected response 0
[  261.353155][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.360202][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.360242][    C0] yealink 2-1:36.0: unexpected response 0
[  261.368991][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.375942][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.375977][    C0] yealink 2-1:36.0: unexpected response 0
[  261.384730][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.391721][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.391751][    C0] yealink 2-1:36.0: unexpected response 0
[  261.400714][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.407708][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.407741][    C0] yealink 2-1:36.0: unexpected response 0
[  261.416510][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.423446][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.423485][    C0] yealink 2-1:36.0: unexpected response 0
[  261.432339][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.439325][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.439361][    C0] yealink 2-1:36.0: unexpected response 0
[  261.448157][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.455104][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.455145][    C0] yealink 2-1:36.0: unexpected response 0
[  261.463973][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.470899][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.470935][    C0] yealink 2-1:36.0: unexpected response 0
[  261.479697][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.486609][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.486650][    C0] yealink 2-1:36.0: unexpected response 0
[  261.495487][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.502456][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.502496][    C0] yealink 2-1:36.0: unexpected response 0
[  261.511297][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.518233][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.518274][    C0] yealink 2-1:36.0: unexpected response 0
[  261.527143][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.534068][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.534108][    C0] yealink 2-1:36.0: unexpected response 0
[  261.542990][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.549907][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.549946][    C0] yealink 2-1:36.0: unexpected response 0
[  261.558680][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.565659][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.565699][    C0] yealink 2-1:36.0: unexpected response 0
[  261.574582][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.581637][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.581672][    C0] yealink 2-1:36.0: unexpected response 0
[  261.590434][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.597465][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.597500][    C0] yealink 2-1:36.0: unexpected response 0
[  261.606269][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.613188][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.613226][    C0] yealink 2-1:36.0: unexpected response 0
[  261.622019][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.628914][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.628952][    C0] yealink 2-1:36.0: unexpected response 0
[  261.637718][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.644685][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.644723][    C0] yealink 2-1:36.0: unexpected response 0
[  261.653529][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.660554][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.660595][    C0] yealink 2-1:36.0: unexpected response 0
[  261.669342][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.676577][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.676710][    C0] yealink 2-1:36.0: unexpected response 0
[  261.685557][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.692516][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.692553][    C0] yealink 2-1:36.0: unexpected response 0
[  261.701326][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.708230][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.708267][    C0] yealink 2-1:36.0: unexpected response 0
[  261.717044][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.723991][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.724031][    C0] yealink 2-1:36.0: unexpected response 0
[  261.732824][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.739993][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.740032][    C0] yealink 2-1:36.0: unexpected response 0
[  261.748793][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.755871][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.755910][    C0] yealink 2-1:36.0: unexpected response 0
[  261.764794][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.771785][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.771815][    C0] yealink 2-1:36.0: unexpected response 0
[  261.780570][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.787487][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.787527][    C0] yealink 2-1:36.0: unexpected response 0
[  261.796336][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.803290][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.803330][    C0] yealink 2-1:36.0: unexpected response 0
[  261.812292][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.819196][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.819231][    C0] yealink 2-1:36.0: unexpected response 0
[  261.828019][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.834983][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.835013][    C0] yealink 2-1:36.0: unexpected response 0
[  261.843775][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.851279][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.851310][    C0] yealink 2-1:36.0: unexpected response 0
[  261.860162][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.867056][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.867092][    C0] yealink 2-1:36.0: unexpected response 0
[  261.876270][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.883257][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.883297][    C0] yealink 2-1:36.0: unexpected response 0
[  261.892150][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.899071][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.899109][    C0] yealink 2-1:36.0: unexpected response 0
[  261.907900][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.914868][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.914908][    C0] yealink 2-1:36.0: unexpected response 0
[  261.923803][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.930733][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.930779][    C0] yealink 2-1:36.0: unexpected response 0
[  261.939657][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.946564][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.946602][    C0] yealink 2-1:36.0: unexpected response 0
[  261.955469][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.962517][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.962558][    C0] yealink 2-1:36.0: unexpected response 0
[  261.971350][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.978284][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.978326][    C0] yealink 2-1:36.0: unexpected response 0
[  261.987117][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  261.994061][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  261.994100][    C0] yealink 2-1:36.0: unexpected response 0
[  262.002898][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.009898][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.009935][    C0] yealink 2-1:36.0: unexpected response 0
[  262.018679][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.025671][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.025707][    C0] yealink 2-1:36.0: unexpected response 0
[  262.034941][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.041925][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.041961][    C0] yealink 2-1:36.0: unexpected response 0
[  262.050836][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.057793][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.057819][    C0] yealink 2-1:36.0: unexpected response 0
[  262.066579][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.073598][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.073627][    C0] yealink 2-1:36.0: unexpected response 0
[  262.082584][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.089501][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.089539][    C0] yealink 2-1:36.0: unexpected response 0
[  262.098372][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.105339][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.105372][    C0] yealink 2-1:36.0: unexpected response 0
[  262.114131][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.121100][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.121137][    C0] yealink 2-1:36.0: unexpected response 0
[  262.129917][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.136776][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.136802][    C0] yealink 2-1:36.0: unexpected response 0
[  262.145556][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.152529][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.152557][    C0] yealink 2-1:36.0: unexpected response 0
[  262.161291][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.168181][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.168208][    C0] yealink 2-1:36.0: unexpected response 0
[  262.176953][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.183897][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.183924][    C0] yealink 2-1:36.0: unexpected response 0
[  262.192723][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.199712][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.199759][    C0] yealink 2-1:36.0: unexpected response 0
[  262.208545][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.215617][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.215658][    C0] yealink 2-1:36.0: unexpected response 0
[  262.224407][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.231319][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.231353][    C0] yealink 2-1:36.0: unexpected response 0
[  262.240130][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.247049][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.247089][    C0] yealink 2-1:36.0: unexpected response 0
[  262.255917][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.262834][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.262862][    C0] yealink 2-1:36.0: unexpected response 0
[  262.271736][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.278825][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.278852][    C0] yealink 2-1:36.0: unexpected response 0
[  262.287603][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.294550][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.294581][    C0] yealink 2-1:36.0: unexpected response 0
[  262.303367][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.310420][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.310454][    C0] yealink 2-1:36.0: unexpected response 0
[  262.319154][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.326064][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.326105][    C0] yealink 2-1:36.0: unexpected response 0
[  262.334851][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.341788][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.341821][    C0] yealink 2-1:36.0: unexpected response 0
[  262.350679][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.357735][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.357764][    C0] yealink 2-1:36.0: unexpected response 0
[  262.366578][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.373523][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.373551][    C0] yealink 2-1:36.0: unexpected response 0
[  262.382301][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.389253][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.389282][    C0] yealink 2-1:36.0: unexpected response 0
[  262.398050][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.404996][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.405023][    C0] yealink 2-1:36.0: unexpected response 0
[  262.413752][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.420724][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.420752][    C0] yealink 2-1:36.0: unexpected response 0
[  262.429461][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.436505][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.436533][    C0] yealink 2-1:36.0: unexpected response 0
[  262.445292][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.452227][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.452254][    C0] yealink 2-1:36.0: unexpected response 0
[  262.461008][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.467913][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.467942][    C0] yealink 2-1:36.0: unexpected response 0
[  262.476788][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.483707][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.483736][    C0] yealink 2-1:36.0: unexpected response 0
[  262.492594][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.499502][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.499542][    C0] yealink 2-1:36.0: unexpected response 0
[  262.508333][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.515325][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.515360][    C0] yealink 2-1:36.0: unexpected response 0
[  262.524206][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.531147][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.531179][    C0] yealink 2-1:36.0: unexpected response 0
[  262.539956][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.546871][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.546897][    C0] yealink 2-1:36.0: unexpected response 0
[  262.555657][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.562613][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.562655][    C0] yealink 2-1:36.0: unexpected response 0
[  262.571551][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.578487][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.578518][    C0] yealink 2-1:36.0: unexpected response 0
[  262.587280][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.594259][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.594305][    C0] yealink 2-1:36.0: unexpected response 0
[  262.603233][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.610193][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.610228][    C0] yealink 2-1:36.0: unexpected response 0
[  262.618971][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.625975][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.626017][    C0] yealink 2-1:36.0: unexpected response 0
[  262.634857][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.641837][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.641880][    C0] yealink 2-1:36.0: unexpected response 0
[  262.650665][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.657859][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.657898][    C0] yealink 2-1:36.0: unexpected response 0
[  262.666840][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.673817][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.673867][    C0] yealink 2-1:36.0: unexpected response 0
[  262.682846][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.689784][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.689823][    C0] yealink 2-1:36.0: unexpected response 0
[  262.698997][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.705996][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.706040][    C0] yealink 2-1:36.0: unexpected response 0
[  262.714818][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.721793][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.721833][    C0] yealink 2-1:36.0: unexpected response 0
[  262.730614][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.737686][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.737727][    C0] yealink 2-1:36.0: unexpected response 0
[  262.746528][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.753487][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.753526][    C0] yealink 2-1:36.0: unexpected response 0
[  262.762415][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.769322][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.769360][    C0] yealink 2-1:36.0: unexpected response 0
[  262.778133][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.785163][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.785202][    C0] yealink 2-1:36.0: unexpected response 0
[  262.793972][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.800942][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.800985][    C0] yealink 2-1:36.0: unexpected response 0
[  262.809774][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.816675][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.816721][    C0] yealink 2-1:36.0: unexpected response 0
[  262.825525][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.832459][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.832499][    C0] yealink 2-1:36.0: unexpected response 0
[  262.841320][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.848224][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.848265][    C0] yealink 2-1:36.0: unexpected response 0
[  262.857059][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.864028][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.864066][    C0] yealink 2-1:36.0: unexpected response 0
[  262.872860][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.879889][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.879925][    C0] yealink 2-1:36.0: unexpected response 0
[  262.888763][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.895828][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.895865][    C0] yealink 2-1:36.0: unexpected response 0
[  262.904650][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.911772][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.911807][    C0] yealink 2-1:36.0: unexpected response 0
[  262.920585][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.927516][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.927558][    C0] yealink 2-1:36.0: unexpected response 0
[  262.936378][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.943511][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.943552][    C0] yealink 2-1:36.0: unexpected response 0
[  262.952341][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.959252][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.959289][    C0] yealink 2-1:36.0: unexpected response 0
[  262.968107][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.975195][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.975222][    C0] yealink 2-1:36.0: unexpected response 0
[  262.983980][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  262.990963][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  262.991004][    C0] yealink 2-1:36.0: unexpected response 0
[  263.000374][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.007259][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.007286][    C0] yealink 2-1:36.0: unexpected response 0
[  263.016110][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.023043][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.023071][    C0] yealink 2-1:36.0: unexpected response 0
[  263.031789][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.038715][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.038743][    C0] yealink 2-1:36.0: unexpected response 0
[  263.047549][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.054473][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.054501][    C0] yealink 2-1:36.0: unexpected response 0
[  263.063274][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.070243][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.070284][    C0] yealink 2-1:36.0: unexpected response 0
[  263.079053][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.085993][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.086031][    C0] yealink 2-1:36.0: unexpected response 0
[  263.094766][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.101709][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.101739][    C0] yealink 2-1:36.0: unexpected response 0
[  263.110504][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.117442][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.117481][    C0] yealink 2-1:36.0: unexpected response 0
[  263.126260][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.133185][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.133213][    C0] yealink 2-1:36.0: unexpected response 0
[  263.142052][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.149154][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.149197][    C0] yealink 2-1:36.0: unexpected response 0
[  263.157999][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.164953][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.164980][    C0] yealink 2-1:36.0: unexpected response 0
[  263.173738][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.180665][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.180693][    C0] yealink 2-1:36.0: unexpected response 0
[  263.189394][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.196357][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.196395][    C0] yealink 2-1:36.0: unexpected response 0
[  263.205228][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.212170][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.212202][    C0] yealink 2-1:36.0: unexpected response 0
[  263.220949][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.227818][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.227846][    C0] yealink 2-1:36.0: unexpected response 0
[  263.236604][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.243527][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.243556][    C0] yealink 2-1:36.0: unexpected response 0
[  263.252303][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.259206][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.259235][    C0] yealink 2-1:36.0: unexpected response 0
[  263.268168][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.275141][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.275178][    C0] yealink 2-1:36.0: unexpected response 0
[  263.284071][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.291070][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.291097][    C0] yealink 2-1:36.0: unexpected response 0
[  263.299873][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.306761][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.306788][    C0] yealink 2-1:36.0: unexpected response 0
[  263.315580][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.322538][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.322565][    C0] yealink 2-1:36.0: unexpected response 0
[  263.331330][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.338222][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.338249][    C0] yealink 2-1:36.0: unexpected response 0
[  263.346986][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.353896][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.353923][    C0] yealink 2-1:36.0: unexpected response 0
[  263.362661][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.369669][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.369696][    C0] yealink 2-1:36.0: unexpected response 0
[  263.378469][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.385478][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.385514][    C0] yealink 2-1:36.0: unexpected response 0
[  263.394276][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.401183][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.401215][    C0] yealink 2-1:36.0: unexpected response 0
[  263.409942][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.417060][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.417085][    C0] yealink 2-1:36.0: unexpected response 0
[  263.425816][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.432757][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.432785][    C0] yealink 2-1:36.0: unexpected response 0
[  263.441551][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.448453][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.448481][    C0] yealink 2-1:36.0: unexpected response 0
[  263.457217][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.464172][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.464200][    C0] yealink 2-1:36.0: unexpected response 0
[  263.472948][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.479898][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.479940][    C0] yealink 2-1:36.0: unexpected response 0
[  263.488660][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.495612][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.495651][    C0] yealink 2-1:36.0: unexpected response 0
[  263.504426][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.511398][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.511435][    C0] yealink 2-1:36.0: unexpected response 0
[  263.520169][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.527027][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.527052][    C0] yealink 2-1:36.0: unexpected response 0
[  263.535786][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.542721][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.542748][    C0] yealink 2-1:36.0: unexpected response 0
[  263.551510][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.558467][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.558509][    C0] yealink 2-1:36.0: unexpected response 0
[  263.567290][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.574209][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.574237][    C0] yealink 2-1:36.0: unexpected response 0
[  263.583096][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.590108][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.590136][    C0] yealink 2-1:36.0: unexpected response 0
[  263.599085][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.606134][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.606172][    C0] yealink 2-1:36.0: unexpected response 0
[  263.614933][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.621885][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.621918][    C0] yealink 2-1:36.0: unexpected response 0
[  263.630716][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.637611][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.637639][    C0] yealink 2-1:36.0: unexpected response 0
[  263.646420][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.653431][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.653473][    C0] yealink 2-1:36.0: unexpected response 0
[  263.662326][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.669311][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.669405][    C0] yealink 2-1:36.0: unexpected response 0
[  263.678244][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.685183][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.685212][    C0] yealink 2-1:36.0: unexpected response 0
[  263.693991][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.700929][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.700957][    C0] yealink 2-1:36.0: unexpected response 0
[  263.709699][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.716599][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.716627][    C0] yealink 2-1:36.0: unexpected response 0
[  263.725467][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.732402][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.732430][    C0] yealink 2-1:36.0: unexpected response 0
[  263.741441][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.748346][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.748385][    C0] yealink 2-1:36.0: unexpected response 0
[  263.757126][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.764029][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.764056][    C0] yealink 2-1:36.0: unexpected response 0
[  263.772802][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.779734][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.779772][    C0] yealink 2-1:36.0: unexpected response 0
[  263.788472][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.795536][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.795576][    C0] yealink 2-1:36.0: unexpected response 0
[  263.804344][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.811251][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.811284][    C0] yealink 2-1:36.0: unexpected response 0
[  263.820019][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.826895][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.826921][    C0] yealink 2-1:36.0: unexpected response 0
[  263.835795][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.843155][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.843184][    C0] yealink 2-1:36.0: unexpected response 0
[  263.852019][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.858987][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.859027][    C0] yealink 2-1:36.0: unexpected response 0
[  263.867825][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.874733][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.874761][    C0] yealink 2-1:36.0: unexpected response 0
[  263.883512][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.890482][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.890517][    C0] yealink 2-1:36.0: unexpected response 0
[  263.899229][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.906186][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.906227][    C0] yealink 2-1:36.0: unexpected response 0
[  263.915007][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.921993][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.922024][    C0] yealink 2-1:36.0: unexpected response 0
[  263.930793][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.937696][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.937722][    C0] yealink 2-1:36.0: unexpected response 0
[  263.946506][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.953446][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.953474][    C0] yealink 2-1:36.0: unexpected response 0
[  263.962218][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.969156][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.969190][    C0] yealink 2-1:36.0: unexpected response 0
[  263.978048][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  263.985001][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  263.985030][    C0] yealink 2-1:36.0: unexpected response 0
[  263.993869][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.001567][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.001597][    C0] yealink 2-1:36.0: unexpected response 0
[  264.010376][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.017438][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.017479][    C0] yealink 2-1:36.0: unexpected response 0
[  264.026378][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.033379][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.033435][    C0] yealink 2-1:36.0: unexpected response 0
[  264.042221][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.049208][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.049251][    C0] yealink 2-1:36.0: unexpected response 0
[  264.058373][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.065344][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.065371][    C0] yealink 2-1:36.0: unexpected response 0
[  264.074123][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.081040][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.081069][    C0] yealink 2-1:36.0: unexpected response 0
[  264.089820][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.096727][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.096755][    C0] yealink 2-1:36.0: unexpected response 0
[  264.105502][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.112415][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.112442][    C0] yealink 2-1:36.0: unexpected response 0
[  264.121200][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.128105][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.128133][    C0] yealink 2-1:36.0: unexpected response 0
[  264.137002][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.144118][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.144147][    C0] yealink 2-1:36.0: unexpected response 0
[  264.152928][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.159874][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.159914][    C0] yealink 2-1:36.0: unexpected response 0
[  264.168613][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.175550][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.175590][    C0] yealink 2-1:36.0: unexpected response 0
[  264.184340][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.191339][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.191371][    C0] yealink 2-1:36.0: unexpected response 0
[  264.200114][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.207005][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.207031][    C0] yealink 2-1:36.0: unexpected response 0
[  264.215858][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.222801][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.222829][    C0] yealink 2-1:36.0: unexpected response 0
[  264.231563][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.238506][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.238533][    C0] yealink 2-1:36.0: unexpected response 0
[  264.247292][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.254213][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.254241][    C0] yealink 2-1:36.0: unexpected response 0
[  264.262994][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.269978][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.270007][    C0] yealink 2-1:36.0: unexpected response 0
[  264.278721][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.285689][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.285727][    C0] yealink 2-1:36.0: unexpected response 0
[  264.294472][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.301464][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.301497][    C0] yealink 2-1:36.0: unexpected response 0
[  264.310458][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.317386][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.317427][    C0] yealink 2-1:36.0: unexpected response 0
[  264.326216][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.333261][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.333290][    C0] yealink 2-1:36.0: unexpected response 0
[  264.342100][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.348984][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.349012][    C0] yealink 2-1:36.0: unexpected response 0
[  264.357847][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.364800][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.364829][    C0] yealink 2-1:36.0: unexpected response 0
[  264.373659][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.380598][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.380626][    C0] yealink 2-1:36.0: unexpected response 0
[  264.389512][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.396627][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.396668][    C0] yealink 2-1:36.0: unexpected response 0
[  264.405572][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.412525][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.412555][    C0] yealink 2-1:36.0: unexpected response 0
[  264.421321][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.428239][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.428266][    C0] yealink 2-1:36.0: unexpected response 0
[  264.437009][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.444041][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.444068][    C0] yealink 2-1:36.0: unexpected response 0
[  264.452909][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.459863][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.459903][    C0] yealink 2-1:36.0: unexpected response 0
[  264.468622][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.475559][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.475599][    C0] yealink 2-1:36.0: unexpected response 0
[  264.484348][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.491300][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.491333][    C0] yealink 2-1:36.0: unexpected response 0
[  264.500105][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.507020][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.507059][    C0] yealink 2-1:36.0: unexpected response 0
[  264.515849][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.523023][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.523051][    C0] yealink 2-1:36.0: unexpected response 0
[  264.531793][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.538800][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.538827][    C0] yealink 2-1:36.0: unexpected response 0
[  264.547613][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.554568][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.554596][    C0] yealink 2-1:36.0: unexpected response 0
[  264.563510][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.570465][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.570499][    C0] yealink 2-1:36.0: unexpected response 0
[  264.579203][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.586166][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.586205][    C0] yealink 2-1:36.0: unexpected response 0
[  264.595005][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.601940][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.601973][    C0] yealink 2-1:36.0: unexpected response 0
[  264.610712][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.617582][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.617608][    C0] yealink 2-1:36.0: unexpected response 0
[  264.626356][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.633286][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.633315][    C0] yealink 2-1:36.0: unexpected response 0
[  264.642091][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.649012][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.649041][    C0] yealink 2-1:36.0: unexpected response 0
[  264.657799][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.664718][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.664745][    C0] yealink 2-1:36.0: unexpected response 0
[  264.673491][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.680432][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.680459][    C0] yealink 2-1:36.0: unexpected response 0
[  264.689150][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.696081][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.696135][    C0] yealink 2-1:36.0: unexpected response 0
[  264.704888][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.711837][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.711866][    C0] yealink 2-1:36.0: unexpected response 0
[  264.720610][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.727486][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.727513][    C0] yealink 2-1:36.0: unexpected response 0
[  264.736540][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.743586][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.743626][    C0] yealink 2-1:36.0: unexpected response 0
[  264.752469][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.759473][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.759507][    C0] yealink 2-1:36.0: unexpected response 0
[  264.768334][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.775302][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.775341][    C0] yealink 2-1:36.0: unexpected response 0
[  264.784527][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.791631][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.791665][    C0] yealink 2-1:36.0: unexpected response 0
[  264.800568][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.807524][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.807551][    C0] yealink 2-1:36.0: unexpected response 0
[  264.816375][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.823343][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.823383][    C0] yealink 2-1:36.0: unexpected response 0
[  264.832280][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.839222][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.839250][    C0] yealink 2-1:36.0: unexpected response 0
[  264.848006][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.855020][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.855047][    C0] yealink 2-1:36.0: unexpected response 0
[  264.863908][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.870818][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.870850][    C0] yealink 2-1:36.0: unexpected response 0
[  264.879636][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.886561][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.886588][    C0] yealink 2-1:36.0: unexpected response 0
[  264.895345][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.902277][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.902304][    C0] yealink 2-1:36.0: unexpected response 0
[  264.911067][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.917978][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.918009][    C0] yealink 2-1:36.0: unexpected response 0
[  264.926867][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.933821][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.933850][    C0] yealink 2-1:36.0: unexpected response 0
[  264.942595][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.949624][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.949666][    C0] yealink 2-1:36.0: unexpected response 0
[  264.958396][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.965393][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.965433][    C0] yealink 2-1:36.0: unexpected response 0
[  264.974256][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.981195][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.981233][    C0] yealink 2-1:36.0: unexpected response 0
[  264.990098][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  264.997022][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  264.997061][    C0] yealink 2-1:36.0: unexpected response 0
[  265.005881][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.012807][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.012834][    C0] yealink 2-1:36.0: unexpected response 0
[  265.021617][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.028540][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.028582][    C0] yealink 2-1:36.0: unexpected response 0
[  265.037370][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.044352][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.044393][    C0] yealink 2-1:36.0: unexpected response 0
[  265.053147][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.060129][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.060157][    C0] yealink 2-1:36.0: unexpected response 0
[  265.068839][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.075821][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.075860][    C0] yealink 2-1:36.0: unexpected response 0
[  265.084711][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.091613][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.091652][    C0] yealink 2-1:36.0: unexpected response 0
[  265.100407][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.107344][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.107372][    C0] yealink 2-1:36.0: unexpected response 0
[  265.116136][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.123225][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.123266][    C0] yealink 2-1:36.0: unexpected response 0
[  265.132107][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.139060][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.139100][    C0] yealink 2-1:36.0: unexpected response 0
[  265.147930][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.154877][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.154906][    C0] yealink 2-1:36.0: unexpected response 0
[  265.163650][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.170671][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.170699][    C0] yealink 2-1:36.0: unexpected response 0
[  265.179404][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.186394][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.186431][    C0] yealink 2-1:36.0: unexpected response 0
[  265.195201][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.202569][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.202602][    C0] yealink 2-1:36.0: unexpected response 0
[  265.211348][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.218217][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.218244][    C0] yealink 2-1:36.0: unexpected response 0
[  265.227091][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.234043][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.234072][    C0] yealink 2-1:36.0: unexpected response 0
[  265.242833][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.249739][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.249767][    C0] yealink 2-1:36.0: unexpected response 0
[  265.258469][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.265449][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.265488][    C0] yealink 2-1:36.0: unexpected response 0
[  265.274258][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.281191][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.281223][    C0] yealink 2-1:36.0: unexpected response 0
[  265.289970][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.296860][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.296887][    C0] yealink 2-1:36.0: unexpected response 0
[  265.305696][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.312677][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.312705][    C0] yealink 2-1:36.0: unexpected response 0
[  265.321470][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.328378][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.328407][    C0] yealink 2-1:36.0: unexpected response 0
[  265.337173][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.344096][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.344123][    C0] yealink 2-1:36.0: unexpected response 0
[  265.352883][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.359855][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.359883][    C0] yealink 2-1:36.0: unexpected response 0
[  265.368558][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.375461][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.375507][    C0] yealink 2-1:36.0: unexpected response 0
[  265.384529][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.391434][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.391466][    C0] yealink 2-1:36.0: unexpected response 0
[  265.400429][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.407382][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.407407][    C0] yealink 2-1:36.0: unexpected response 0
[  265.416607][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.423566][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.423594][    C0] yealink 2-1:36.0: unexpected response 0
[  265.432313][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.439292][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.439321][    C0] yealink 2-1:36.0: unexpected response 0
[  265.448076][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.455378][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.455413][    C0] yealink 2-1:36.0: unexpected response 0
[  265.464280][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.471197][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.471225][    C0] yealink 2-1:36.0: unexpected response 0
[  265.479989][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.486893][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.486922][    C0] yealink 2-1:36.0: unexpected response 0
[  265.495662][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.502570][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.502597][    C0] yealink 2-1:36.0: unexpected response 0
[  265.511345][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.518266][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.518293][    C0] yealink 2-1:36.0: unexpected response 0
[  265.527031][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.534201][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.534248][    C0] yealink 2-1:36.0: unexpected response 0
[  265.543011][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.549907][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.549934][    C0] yealink 2-1:36.0: unexpected response 0
[  265.558627][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.565597][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.565636][    C0] yealink 2-1:36.0: unexpected response 0
[  265.574394][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.581309][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.581340][    C0] yealink 2-1:36.0: unexpected response 0
[  265.590205][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.597075][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.597101][    C0] yealink 2-1:36.0: unexpected response 0
[  265.606106][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.613028][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.613055][    C0] yealink 2-1:36.0: unexpected response 0
[  265.621873][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.628781][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.628810][    C0] yealink 2-1:36.0: unexpected response 0
[  265.637620][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.644671][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.644699][    C0] yealink 2-1:36.0: unexpected response 0
[  265.653448][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.660405][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.660433][    C0] yealink 2-1:36.0: unexpected response 0
[  265.669201][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.676258][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.676300][    C0] yealink 2-1:36.0: unexpected response 0
[  265.685089][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.692069][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.692110][    C0] yealink 2-1:36.0: unexpected response 0
[  265.700904][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.707814][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.707854][    C0] yealink 2-1:36.0: unexpected response 0
[  265.716640][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.723590][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.723630][    C0] yealink 2-1:36.0: unexpected response 0
[  265.732453][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.739433][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.739460][    C0] yealink 2-1:36.0: unexpected response 0
[  265.748309][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.755284][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
2025/03/29 12:35:24 executed programs: 263
[  265.755323][    C0] yealink 2-1:36.0: unexpected response 0
[  265.764271][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.771268][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.771305][    C0] yealink 2-1:36.0: unexpected response 0
[  265.780129][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.787056][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.787095][    C0] yealink 2-1:36.0: unexpected response 0
[  265.795926][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.802880][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.802922][    C0] yealink 2-1:36.0: unexpected response 0
[  265.811720][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.818829][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.818869][    C0] yealink 2-1:36.0: unexpected response 0
[  265.829328][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.836550][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.836592][    C0] yealink 2-1:36.0: unexpected response 0
[  265.845460][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.852402][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.852441][    C0] yealink 2-1:36.0: unexpected response 0
[  265.861214][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.868174][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.868215][    C0] yealink 2-1:36.0: unexpected response 0
[  265.877030][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.883991][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.884028][    C0] yealink 2-1:36.0: unexpected response 0
[  265.892815][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.899759][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.899800][    C0] yealink 2-1:36.0: unexpected response 0
[  265.908554][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.915536][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.915573][    C0] yealink 2-1:36.0: unexpected response 0
[  265.924356][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.931342][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.931388][    C0] yealink 2-1:36.0: unexpected response 0
[  265.940160][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.947338][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.947388][    C0] yealink 2-1:36.0: unexpected response 0
[  265.956207][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.963164][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.963206][    C0] yealink 2-1:36.0: unexpected response 0
[  265.972058][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.978974][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.979012][    C0] yealink 2-1:36.0: unexpected response 0
[  265.987801][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  265.994751][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  265.994789][    C0] yealink 2-1:36.0: unexpected response 0
[  266.003592][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  266.010534][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  266.010562][    C0] yealink 2-1:36.0: unexpected response 0
[  266.019257][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  266.026220][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  266.026261][    C0] yealink 2-1:36.0: unexpected response 0
[  266.035073][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  266.042120][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  266.042151][    C0] yealink 2-1:36.0: unexpected response 0
[  266.050928][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  266.057797][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  266.057825][    C0] yealink 2-1:36.0: unexpected response 0
[  266.066571][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  266.073511][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  266.073540][    C0] yealink 2-1:36.0: unexpected response 0
[  266.082291][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  266.089271][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  266.089298][    C0] yealink 2-1:36.0: unexpected response 0
[  266.098097][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  266.105019][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  266.105047][    C0] yealink 2-1:36.0: unexpected response 0
[  266.113886][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  266.120809][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  266.120837][    C0] yealink 2-1:36.0: unexpected response 0
[  266.129679][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  266.136690][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  266.136730][    C0] yealink 2-1:36.0: unexpected response 0
[  266.145581][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  266.152661][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  266.152691][    C0] yealink 2-1:36.0: unexpected response 0
[  266.161790][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  266.168926][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  266.168957][    C0] yealink 2-1:36.0: unexpected response 0
[  266.177713][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  266.184816][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  266.184859][    C0] yealink 2-1:36.0: unexpected response 0
[  266.193645][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  266.200631][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  266.200660][    C0] yealink 2-1:36.0: unexpected response 0
[  266.209347][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  266.216349][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  266.216390][    C0] yealink 2-1:36.0: unexpected response 0
[  266.225132][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  266.232071][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  266.232104][    C0] yealink 2-1:36.0: unexpected response 0
[  266.240852][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  266.247707][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  266.247734][    C0] yealink 2-1:36.0: unexpected response 0
[  266.256472][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  266.263409][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  266.263437][    C0] yealink 2-1:36.0: unexpected response 0
[  266.272217][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  266.279128][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  266.279155][    C0] yealink 2-1:36.0: unexpected response 0
[  266.288156][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  266.295142][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  266.295173][    C0] yealink 2-1:36.0: unexpected response 0
[  266.303921][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  266.310924][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  266.310952][    C0] yealink 2-1:36.0: unexpected response 0
[  266.319711][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  266.326724][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  266.326751][    C0] yealink 2-1:36.0: unexpected response 0
[  266.335522][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  266.342491][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  266.342520][    C0] yealink 2-1:36.0: unexpected response 0
[  266.351274][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  266.358275][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  266.358314][    C0] yealink 2-1:36.0: unexpected response 0
[  266.359736][   T19] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: {
[  266.367055][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  266.373954][   T19]  0-....
[  266.380800][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  266.386333][   T19]  } 13370 jiffies s: 2601 root: 0x0/.
[  266.393104][    C0] yealink 2-1:36.0: unexpected response 0
[  266.393326][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  266.399943][   T19] rcu: blocking rcu_node structures (internal RCU debug):
[  266.405933][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  266.415428][   T19] 
[  266.421098][    C0] yealink 2-1:36.0: unexpected response 0
[  266.421338][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  269.000728][ T2845] udevd[2845]: worker [5739] /devices/platform/dummy_hcd.2/usb3/3-1/3-1:36.0/input/input5/event4 is taking a long time
[  269.004994][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  269.024863][ T2845] udevd[2845]: worker [5722] /devices/platform/dummy_hcd.1/usb2/2-1/2-1:36.0/input/input9 is taking a long time
[  269.030546][    C0] yealink 2-1:36.0: unexpected response 0
[  269.030875][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  269.058664][ T2845] udevd[2845]: worker [5729] /devices/platform/dummy_hcd.4/usb5/5-1/5-1:36.0/input/input12 is taking a long time
[  269.062916][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  269.070396][ T2845] udevd[2845]: worker [5770] /devices/platform/dummy_hcd.3/usb4/4-1/4-1:36.0/input/input8 is taking a long time
[  269.076552][    C0] yealink 2-1:36.0: unexpected response 0
[  269.077100][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  269.112456][ T2845] udevd[2845]: worker [5669] /devices/platform/dummy_hcd.0/usb1/1-1/1-1:36.0/input/input11 is taking a long time
[  269.115546][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  285.569740][   T31] INFO: task kworker/u8:3:47 blocked for more than 143 seconds.
[  285.570430][    C0] yealink 2-1:36.0: unexpected response 0
[  285.577299][   T31]       Not tainted 6.14.0-rc6-syzkaller-00096-ged492c95f13a #0
[  285.585015][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  285.589848][   T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  285.596786][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  285.603445][   T31] task:kworker/u8:3    state:D
[  285.609143][    C0] yealink 2-1:36.0: unexpected response 0
[  285.616271][   T31]  stack:26352 pid:47    tgid:47    ppid:2      task_flags:0x4208060 flags:0x00004000
[  285.623140][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  285.628697][   T31] Workqueue: events_unbound fsnotify_mark_destroy_workfn
[  285.635646][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  285.642426][   T31] 
[  285.648189][    C0] yealink 2-1:36.0: unexpected response 0
[  285.655031][   T31] Call Trace:
[  285.662064][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  285.667635][   T31]  <TASK>
[  285.667673][   T31]  __schedule+0x113d/0x35d0
[  285.674641][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  285.681392][   T31]  ? __pfx___schedule+0x10/0x10
[  285.687150][    C0] yealink 2-1:36.0: unexpected response 0
[  285.694108][   T31]  ? schedule+0x298/0x350
[  285.701035][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  285.706563][   T31]  ? __pfx_lock_release+0x10/0x10
[  285.713506][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  285.720181][   T31]  ? lock_acquire+0x2f/0xb0
[  285.725887][    C0] yealink 2-1:36.0: unexpected response 0
[  285.732768][   T31]  ? schedule+0x1fd/0x350
[  285.739878][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  285.745473][   T31]  schedule+0xe7/0x350
[  285.752849][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  285.759633][   T31]  schedule_timeout+0x244/0x280
[  285.765369][    C0] yealink 2-1:36.0: unexpected response 0
[  285.772162][   T31]  ? __pfx_schedule_timeout+0x10/0x10
[  285.779123][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  285.784697][   T31]  ? mark_held_locks+0x9f/0xe0
[  285.791694][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  285.798414][   T31]  ? _raw_spin_unlock_irq+0x23/0x50
[  285.804148][    C0] yealink 2-1:36.0: unexpected response 0
[  285.804367][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  285.810990][   T31]  __wait_for_common+0x3e1/0x600
[  285.817991][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  285.823541][   T31]  ? __pfx_schedule_timeout+0x10/0x10
[  285.830296][    C0] yealink 2-1:36.0: unexpected response 0
[  285.830523][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  285.837101][   T31]  ? __pfx___wait_for_common+0x10/0x10
[  285.843000][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  285.849692][   T31]  ? lockdep_init_map_type+0x16d/0x7d0
[  285.856422][    C0] yealink 2-1:36.0: unexpected response 0
[  285.862261][   T31]  __synchronize_srcu+0x1bd/0x2a0
[  285.869438][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  285.876045][   T31]  ? __pfx___synchronize_srcu+0x10/0x10
[  285.881921][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  285.888544][   T31]  ? __pfx_lock_release+0x10/0x10
[  285.895410][    C0] yealink 2-1:36.0: unexpected response 0
[  285.895674][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  285.901245][   T31]  ? __pfx_wakeme_after_rcu+0x10/0x10
[  285.908264][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  285.914939][   T31]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  285.920652][    C0] yealink 2-1:36.0: unexpected response 0
[  285.920989][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  285.927520][   T31]  fsnotify_mark_destroy_workfn+0x113/0x360
[  285.934616][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  285.940181][   T31]  ? __pfx_fsnotify_mark_destroy_workfn+0x10/0x10
[  285.947001][    C0] yealink 2-1:36.0: unexpected response 0
[  285.953800][   T31]  ? lock_acquire+0x2f/0xb0
[  285.959692][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  285.966321][   T31]  ? process_one_work+0x921/0x1ba0
[  285.973178][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  285.978718][   T31]  process_one_work+0x9c5/0x1ba0
[  285.985473][    C0] yealink 2-1:36.0: unexpected response 0
[  285.985701][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  285.992380][   T31]  ? __pfx_lock_acquire.part.0+0x10/0x10
[  285.998263][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  286.004950][   T31]  ? __pfx_process_one_work+0x10/0x10
[  286.011670][    C0] yealink 2-1:36.0: unexpected response 0
[  286.011905][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  286.017418][   T31]  ? assign_work+0x1a0/0x250
[  286.024452][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  286.031050][   T31]  worker_thread+0x6c8/0xf00
[  286.036888][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  286.043485][   T31]  ? __kthread_parkme+0x148/0x220
[  286.050420][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  286.055957][   T31]  ? __pfx_worker_thread+0x10/0x10
[  286.062913][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  286.069640][   T31]  kthread+0x3af/0x750
[  286.075345][    C0] yealink 2-1:36.0: unexpected response 0
[  286.082134][   T31]  ? __pfx_kthread+0x10/0x10
[  286.089075][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  286.094730][   T31]  ? lock_acquire+0x2f/0xb0
[  286.101644][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  286.108219][   T31]  ? __pfx_kthread+0x10/0x10
[  286.114019][    C0] yealink 2-1:36.0: unexpected response 0
[  286.114262][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  286.120904][   T31]  ret_from_fork+0x45/0x80
[  286.127847][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  286.133384][   T31]  ? __pfx_kthread+0x10/0x10
[  286.140207][    C0] yealink 2-1:36.0: unexpected response 0
[  286.140444][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  286.147037][   T31]  ret_from_fork_asm+0x1a/0x30
[  286.152935][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  286.159671][   T31]  </TASK>
[  286.166532][    C0] yealink 2-1:36.0: unexpected response 0
[  286.178794][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  286.179304][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  286.186070][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  286.191802][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  286.199615][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  286.205172][    C0] yealink 2-1:36.0: unexpected response 0
[  286.211084][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  286.218056][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  286.224817][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  286.230536][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  286.237314][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  286.243832][    C0] yealink 2-1:36.0: unexpected response 0
[  286.249732][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  286.256506][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  286.263255][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  286.268973][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  286.279581][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  286.282295][    C0] yealink 2-1:36.0: unexpected response 0
[  286.288009][    C1] yealink 1-1:36.0: unexpected response 0
[  286.295093][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  286.309708][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  286.314478][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  286.321255][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  286.326761][    C0] yealink 2-1:36.0: unexpected response 0
[  286.333631][    C1] yealink 1-1:36.0: unexpected response 0
[  286.340637][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  286.346321][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  286.353107][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  286.359831][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  286.365448][    C0] yealink 2-1:36.0: unexpected response 0
[  286.372203][    C1] yealink 1-1:36.0: unexpected response 0
[  286.379196][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  286.385033][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  286.391856][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  286.398649][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  286.404150][    C0] yealink 2-1:36.0: unexpected response 0
[  286.410901][    C1] yealink 1-1:36.0: unexpected response 0
[  286.417998][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  286.423735][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  286.430766][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  286.437851][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  286.442994][    C0] yealink 2-1:36.0: unexpected response 0
[  286.449857][    C1] yealink 1-1:36.0: unexpected response 0
[  286.456833][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  286.462579][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  286.469310][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  286.476064][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  286.481626][    C0] yealink 2-1:36.0: unexpected response 0
[  286.488389][    C1] yealink 1-1:36.0: unexpected response 0
[  286.495451][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  286.501139][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  286.507883][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  286.514714][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  286.520364][    C0] yealink 2-1:36.0: unexpected response 0
[  286.527121][    C1] yealink 1-1:36.0: unexpected response 0
[  286.534086][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  286.539839][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  286.546551][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  286.553335][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  286.558832][    C0] yealink 2-1:36.0: unexpected response 0
[  286.565585][    C1] yealink 1-1:36.0: unexpected response 0
[  286.572690][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  286.578380][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  286.585125][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  286.591867][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  286.597408][    C0] yealink 2-1:36.0: unexpected response 0
[  286.604195][    C1] yealink 1-1:36.0: unexpected response 0
[  286.611177][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  286.617011][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  286.623771][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  286.630527][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  286.636076][    C0] yealink 2-1:36.0: unexpected response 0
[  286.642889][    C1] yealink 1-1:36.0: unexpected response 0
[  286.649941][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  286.655753][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  286.662548][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  286.669353][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  286.674898][    C0] yealink 2-1:36.0: unexpected response 0
[  286.681690][    C1] yealink 1-1:36.0: unexpected response 0
[  286.688705][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  286.694401][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  286.701129][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  286.707871][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  286.713405][    C0] yealink 2-1:36.0: unexpected response 0
[  286.720182][    C1] yealink 1-1:36.0: unexpected response 0
[  286.727128][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  286.732871][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  286.739679][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  286.746368][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  286.752181][    C0] yealink 2-1:36.0: unexpected response 0
[  286.758931][    C1] yealink 1-1:36.0: unexpected response 0
[  286.766139][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  286.771908][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  286.778988][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  286.785393][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  286.790967][    C0] yealink 2-1:36.0: unexpected response 0
[  286.797718][    C1] yealink 1-1:36.0: unexpected response 0
[  286.804680][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  286.810398][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  286.817113][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  286.823887][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  286.829425][    C0] yealink 2-1:36.0: unexpected response 0
[  286.836177][    C1] yealink 1-1:36.0: unexpected response 0
[  286.843245][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  286.848906][   T31] INFO: task kworker/1:2:2805 blocked for more than 144 seconds.
[  286.855624][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  286.856025][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  286.862514][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  286.868192][    C0] yealink 2-1:36.0: unexpected response 0
[  286.875132][    C1] yealink 1-1:36.0: unexpected response 0
[  286.882128][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  286.887802][   T31]       Not tainted 6.14.0-rc6-syzkaller-00096-ged492c95f13a #0
[  286.894605][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  286.894704][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  286.901677][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  286.907452][    C0] yealink 2-1:36.0: unexpected response 0
[  286.914247][    C1] yealink 1-1:36.0: unexpected response 0
[  286.921394][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  286.926964][   T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  286.933782][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  286.933902][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  286.941077][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  286.946759][    C0] yealink 2-1:36.0: unexpected response 0
[  286.953511][    C1] yealink 1-1:36.0: unexpected response 0
[  286.960487][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  286.966040][   T31] task:kworker/1:2     state:D
[  286.972772][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  286.972910][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  286.979652][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  286.985313][    C0] yealink 2-1:36.0: unexpected response 0
[  286.992092][    C1] yealink 1-1:36.0: unexpected response 0
[  286.999083][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  287.004679][   T31]  stack:23376 pid:2805  tgid:2805  ppid:2      task_flags:0x4288060 flags:0x00004000
[  287.004795][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.011837][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  287.024155][    C0] yealink 2-1:36.0: unexpected response 0
[  287.024200][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.024230][    C1] yealink 1-1:36.0: unexpected response 0
[  287.024382][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  287.031172][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.038059][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  287.043642][   T31] Workqueue: usb_hub_wq hub_event
[  287.050332][    C0] yealink 2-1:36.0: unexpected response 0
[  287.050374][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.050403][    C1] yealink 1-1:36.0: unexpected response 0
[  287.050545][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  287.057273][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.063754][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  287.070389][   T31] 
[  287.077081][    C0] yealink 2-1:36.0: unexpected response 0
[  287.077123][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.077153][    C1] yealink 1-1:36.0: unexpected response 0
[  287.077289][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  287.082975][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.089906][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  287.096550][   T31] Call Trace:
[  287.102217][    C0] yealink 2-1:36.0: unexpected response 0
[  287.102258][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.102287][    C1] yealink 1-1:36.0: unexpected response 0
[  287.102428][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  287.109129][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.116033][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  287.121633][   T31]  <TASK>
[  287.128327][    C0] yealink 2-1:36.0: unexpected response 0
[  287.128368][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.128398][    C1] yealink 1-1:36.0: unexpected response 0
[  287.128582][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  287.135289][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.141221][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  287.148077][   T31]  __schedule+0x113d/0x35d0
[  287.148172][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.154740][    C0] yealink 2-1:36.0: unexpected response 0
[  287.160460][    C1] yealink 1-1:36.0: unexpected response 0
[  287.167449][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  287.179898][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.179997][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  287.186885][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.193620][    C0] yealink 2-1:36.0: unexpected response 0
[  287.199331][    C1] yealink 1-1:36.0: unexpected response 0
[  287.206322][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  287.212973][   T31]  ? __pfx___schedule+0x10/0x10
[  287.213070][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.218823][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  287.232223][    C0] yealink 2-1:36.0: unexpected response 0
[  287.232265][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.232301][    C1] yealink 1-1:36.0: unexpected response 0
[  287.232383][ T5718] usb 2-1: USB disconnect, device number 3
[  287.232467][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  287.238188][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.244926][    C0] yealink 2-1:36.0: urb_ctl_callback - usb_submit_urb failed -19
[  287.251751][   T31]  ? schedule+0x298/0x350
[  287.257500][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.257531][    C1] yealink 1-1:36.0: unexpected response 0
[  287.264441][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.271366][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.271403][    C1] yealink 1-1:36.0: unexpected response 0
[  287.277302][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.284430][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.284469][    C1] yealink 1-1:36.0: unexpected response 0
[  287.291389][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.297348][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.297386][    C1] yealink 1-1:36.0: unexpected response 0
[  287.304394][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.311345][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.311392][    C1] yealink 1-1:36.0: unexpected response 0
[  287.317272][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.324321][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.324368][    C1] yealink 1-1:36.0: unexpected response 0
[  287.331297][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.337319][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.337367][    C1] yealink 1-1:36.0: unexpected response 0
[  287.344332][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.351256][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.351292][    C1] yealink 1-1:36.0: unexpected response 0
[  287.357137][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.364070][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.364107][    C1] yealink 1-1:36.0: unexpected response 0
[  287.371016][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.376868][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.376905][    C1] yealink 1-1:36.0: unexpected response 0
[  287.384036][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.390967][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.391004][    C1] yealink 1-1:36.0: unexpected response 0
[  287.396857][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.403789][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.403826][    C1] yealink 1-1:36.0: unexpected response 0
[  287.410728][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.416586][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.416627][    C1] yealink 1-1:36.0: unexpected response 0
[  287.423585][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.430496][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.430546][    C1] yealink 1-1:36.0: unexpected response 0
[  287.436394][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.443368][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.443408][    C1] yealink 1-1:36.0: unexpected response 0
[  287.450406][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.456295][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.456332][    C1] yealink 1-1:36.0: unexpected response 0
[  287.463252][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.470188][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.470233][    C1] yealink 1-1:36.0: unexpected response 0
[  287.476095][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.483041][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.483073][    C1] yealink 1-1:36.0: unexpected response 0
[  287.490143][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.496012][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.496049][    C1] yealink 1-1:36.0: unexpected response 0
[  287.503041][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.509958][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.509996][    C1] yealink 1-1:36.0: unexpected response 0
[  287.515942][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.522903][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.522939][    C1] yealink 1-1:36.0: unexpected response 0
[  287.529860][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.535726][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.535768][    C1] yealink 1-1:36.0: unexpected response 0
[  287.542702][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.549618][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.549655][    C1] yealink 1-1:36.0: unexpected response 0
[  287.555538][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.562504][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.562551][    C1] yealink 1-1:36.0: unexpected response 0
[  287.569629][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.575490][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.575535][    C1] yealink 1-1:36.0: unexpected response 0
[  287.582506][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.589408][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.589438][    C1] yealink 1-1:36.0: unexpected response 0
[  287.595391][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.602311][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.602350][    C1] yealink 1-1:36.0: unexpected response 0
[  287.609240][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.615185][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.615220][    C1] yealink 1-1:36.0: unexpected response 0
[  287.622116][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.628975][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.629003][    C1] yealink 1-1:36.0: unexpected response 0
[  287.634998][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.641920][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.641960][    C1] yealink 1-1:36.0: unexpected response 0
[  287.648863][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.654784][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.654821][    C1] yealink 1-1:36.0: unexpected response 0
[  287.661731][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.668886][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.668913][    C1] yealink 1-1:36.0: unexpected response 0
[  287.674864][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.681788][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.681816][    C1] yealink 1-1:36.0: unexpected response 0
[  287.688659][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.694540][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.694572][    C1] yealink 1-1:36.0: unexpected response 0
[  287.701492][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.708348][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.708374][    C1] yealink 1-1:36.0: unexpected response 0
[  287.714240][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.721387][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.721416][    C1] yealink 1-1:36.0: unexpected response 0
[  287.728290][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.734168][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.734203][    C1] yealink 1-1:36.0: unexpected response 0
[  287.741131][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.747984][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.748010][    C1] yealink 1-1:36.0: unexpected response 0
[  287.753934][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.760846][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.760887][    C1] yealink 1-1:36.0: unexpected response 0
[  287.767747][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.773697][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.773735][    C1] yealink 1-1:36.0: unexpected response 0
[  287.780640][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.787559][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.787590][    C1] yealink 1-1:36.0: unexpected response 0
[  287.793433][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.800362][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.800389][    C1] yealink 1-1:36.0: unexpected response 0
[  287.807257][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.813221][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.813260][    C1] yealink 1-1:36.0: unexpected response 0
[  287.820210][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.827060][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.827087][    C1] yealink 1-1:36.0: unexpected response 0
[  287.832927][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.839822][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.839850][    C1] yealink 1-1:36.0: unexpected response 0
[  287.846696][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.852660][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.852699][    C1] yealink 1-1:36.0: unexpected response 0
[  287.859648][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.866571][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.866599][    C1] yealink 1-1:36.0: unexpected response 0
[  287.872456][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.879361][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.879389][    C1] yealink 1-1:36.0: unexpected response 0
[  287.886388][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.892341][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.892368][    C1] yealink 1-1:36.0: unexpected response 0
[  287.899298][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.906204][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.906243][    C1] yealink 1-1:36.0: unexpected response 0
[  287.912112][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.919003][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.919031][    C1] yealink 1-1:36.0: unexpected response 0
[  287.926008][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.932036][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.932075][    C1] yealink 1-1:36.0: unexpected response 0
[  287.938975][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.945958][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.945999][    C1] yealink 1-1:36.0: unexpected response 0
[  287.951928][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.958826][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.958858][    C1] yealink 1-1:36.0: unexpected response 0
[  287.965811][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.971677][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.971705][    C1] yealink 1-1:36.0: unexpected response 0
[  287.978544][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.985542][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.985580][    C1] yealink 1-1:36.0: unexpected response 0
[  287.991432][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  287.998320][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  287.998360][    C1] yealink 1-1:36.0: unexpected response 0
[  288.005324][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.011284][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.011317][    C1] yealink 1-1:36.0: unexpected response 0
[  288.018236][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.025257][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.025296][    C1] yealink 1-1:36.0: unexpected response 0
[  288.031150][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.038053][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.038080][    C1] yealink 1-1:36.0: unexpected response 0
[  288.045007][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.051021][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.051050][    C1] yealink 1-1:36.0: unexpected response 0
[  288.057913][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.064808][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.064849][    C1] yealink 1-1:36.0: unexpected response 0
[  288.070947][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.077794][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.077821][    C1] yealink 1-1:36.0: unexpected response 0
[  288.084694][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.090580][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.090606][    C1] yealink 1-1:36.0: unexpected response 0
[  288.097450][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.104616][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.104654][    C1] yealink 1-1:36.0: unexpected response 0
[  288.110529][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.117391][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.117429][    C1] yealink 1-1:36.0: unexpected response 0
[  288.124383][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.130268][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.130295][    C1] yealink 1-1:36.0: unexpected response 0
[  288.137139][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.144084][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.144124][    C1] yealink 1-1:36.0: unexpected response 0
[  288.150098][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.156958][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.156985][    C1] yealink 1-1:36.0: unexpected response 0
[  288.163927][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.169872][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.169899][    C1] yealink 1-1:36.0: unexpected response 0
[  288.176768][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.183701][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.183739][    C1] yealink 1-1:36.0: unexpected response 0
[  288.189655][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.196572][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.196607][    C1] yealink 1-1:36.0: unexpected response 0
[  288.203526][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.209380][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.209408][    C1] yealink 1-1:36.0: unexpected response 0
[  288.216318][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.223338][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.223365][    C1] yealink 1-1:36.0: unexpected response 0
[  288.229211][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.236112][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.236152][    C1] yealink 1-1:36.0: unexpected response 0
[  288.243391][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.249442][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.249471][    C1] yealink 1-1:36.0: unexpected response 0
[  288.256533][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.263471][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.263508][    C1] yealink 1-1:36.0: unexpected response 0
[  288.269345][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.276271][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.276303][    C1] yealink 1-1:36.0: unexpected response 0
[  288.283215][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.289036][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.289064][    C1] yealink 1-1:36.0: unexpected response 0
[  288.296045][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.302985][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.303012][    C1] yealink 1-1:36.0: unexpected response 0
[  288.308932][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.315843][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.315881][    C1] yealink 1-1:36.0: unexpected response 0
[  288.322812][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.328689][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.328728][    C1] yealink 1-1:36.0: unexpected response 0
[  288.335669][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.342582][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.342609][    C1] yealink 1-1:36.0: unexpected response 0
[  288.348442][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.355384][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.355421][    C1] yealink 1-1:36.0: unexpected response 0
[  288.362412][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.368312][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.368343][    C1] yealink 1-1:36.0: unexpected response 0
[  288.375276][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.382202][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.382244][    C1] yealink 1-1:36.0: unexpected response 0
[  288.388090][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.395118][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.395155][    C1] yealink 1-1:36.0: unexpected response 0
[  288.402235][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.408099][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.408137][    C1] yealink 1-1:36.0: unexpected response 0
[  288.415064][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.422020][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.422061][    C1] yealink 1-1:36.0: unexpected response 0
[  288.427930][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.434862][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.434902][    C1] yealink 1-1:36.0: unexpected response 0
[  288.441933][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.447756][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.447783][    C1] yealink 1-1:36.0: unexpected response 0
[  288.454711][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.461702][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.461733][    C1] yealink 1-1:36.0: unexpected response 0
[  288.467592][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.474639][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.474679][    C1] yealink 1-1:36.0: unexpected response 0
[  288.481619][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.487443][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.487472][    C1] yealink 1-1:36.0: unexpected response 0
[  288.494360][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.501300][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.501328][    C1] yealink 1-1:36.0: unexpected response 0
[  288.507150][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.514071][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.514110][    C1] yealink 1-1:36.0: unexpected response 0
[  288.521042][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.526901][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.526940][    C1] yealink 1-1:36.0: unexpected response 0
[  288.533963][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.540980][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.541018][    C1] yealink 1-1:36.0: unexpected response 0
[  288.546833][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.553813][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.553853][    C1] yealink 1-1:36.0: unexpected response 0
[  288.561043][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.566946][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.566977][    C1] yealink 1-1:36.0: unexpected response 0
[  288.573959][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.580903][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.580944][    C1] yealink 1-1:36.0: unexpected response 0
[  288.586813][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.593756][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.593796][    C1] yealink 1-1:36.0: unexpected response 0
[  288.600729][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.606551][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.606576][    C1] yealink 1-1:36.0: unexpected response 0
[  288.613493][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.620413][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.620454][    C1] yealink 1-1:36.0: unexpected response 0
[  288.626376][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.633316][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.633354][    C1] yealink 1-1:36.0: unexpected response 0
[  288.640274][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.646103][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.646140][    C1] yealink 1-1:36.0: unexpected response 0
[  288.653169][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.660266][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.660294][    C1] yealink 1-1:36.0: unexpected response 0
[  288.666113][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.673093][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.673134][    C1] yealink 1-1:36.0: unexpected response 0
[  288.680148][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.685993][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.686019][    C1] yealink 1-1:36.0: unexpected response 0
[  288.692939][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.699895][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.699936][    C1] yealink 1-1:36.0: unexpected response 0
[  288.705797][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.712738][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.712774][    C1] yealink 1-1:36.0: unexpected response 0
[  288.719692][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.725513][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.725539][    C1] yealink 1-1:36.0: unexpected response 0
[  288.732447][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.739321][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.739347][    C1] yealink 1-1:36.0: unexpected response 0
[  288.745215][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.752125][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.752152][    C1] yealink 1-1:36.0: unexpected response 0
[  288.758998][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.764974][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.765014][    C1] yealink 1-1:36.0: unexpected response 0
[  288.771918][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.779256][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.779284][    C1] yealink 1-1:36.0: unexpected response 0
[  288.785172][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.792107][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.792160][    C1] yealink 1-1:36.0: unexpected response 0
[  288.799148][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.805267][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.805306][    C1] yealink 1-1:36.0: unexpected response 0
[  288.812299][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.819218][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.819258][    C1] yealink 1-1:36.0: unexpected response 0
[  288.825175][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.832094][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.832132][    C1] yealink 1-1:36.0: unexpected response 0
[  288.839083][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.844961][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.845001][    C1] yealink 1-1:36.0: unexpected response 0
[  288.851897][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.858803][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.858840][    C1] yealink 1-1:36.0: unexpected response 0
[  288.864734][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.871650][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.871677][    C1] yealink 1-1:36.0: unexpected response 0
[  288.878539][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.884430][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.884471][    C1] yealink 1-1:36.0: unexpected response 0
[  288.891378][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.898507][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.898545][    C1] yealink 1-1:36.0: unexpected response 0
[  288.904416][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.911425][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.911452][    C1] yealink 1-1:36.0: unexpected response 0
[  288.918299][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.924182][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.924216][    C1] yealink 1-1:36.0: unexpected response 0
[  288.931137][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.938442][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.938469][    C1] yealink 1-1:36.0: unexpected response 0
[  288.944413][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.951326][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.951353][    C1] yealink 1-1:36.0: unexpected response 0
[  288.958204][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.964048][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.964086][    C1] yealink 1-1:36.0: unexpected response 0
[  288.971015][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.977996][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.978025][    C1] yealink 1-1:36.0: unexpected response 0
[  288.983985][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  288.990979][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  288.991019][    C1] yealink 1-1:36.0: unexpected response 0
[  288.997915][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.003802][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.003838][    C1] yealink 1-1:36.0: unexpected response 0
[  289.010735][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.017583][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.017609][    C1] yealink 1-1:36.0: unexpected response 0
[  289.023467][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.030445][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.030472][    C1] yealink 1-1:36.0: unexpected response 0
[  289.037322][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.043210][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.043249][    C1] yealink 1-1:36.0: unexpected response 0
[  289.050152][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.057039][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.057066][    C1] yealink 1-1:36.0: unexpected response 0
[  289.063000][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.070093][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.070128][    C1] yealink 1-1:36.0: unexpected response 0
[  289.076993][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.082859][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.082899][    C1] yealink 1-1:36.0: unexpected response 0
[  289.089874][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.096752][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.096778][    C1] yealink 1-1:36.0: unexpected response 0
[  289.102797][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.109716][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.109757][    C1] yealink 1-1:36.0: unexpected response 0
[  289.116636][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.122652][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.122686][    C1] yealink 1-1:36.0: unexpected response 0
[  289.129595][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.136492][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.136532][    C1] yealink 1-1:36.0: unexpected response 0
[  289.142431][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.149333][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.149361][    C1] yealink 1-1:36.0: unexpected response 0
[  289.156289][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.162166][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.162193][    C1] yealink 1-1:36.0: unexpected response 0
[  289.169034][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.176032][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.176071][    C1] yealink 1-1:36.0: unexpected response 0
[  289.181943][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.188803][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.188830][    C1] yealink 1-1:36.0: unexpected response 0
[  289.195719][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.201622][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.201650][    C1] yealink 1-1:36.0: unexpected response 0
[  289.208516][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.215471][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.215511][    C1] yealink 1-1:36.0: unexpected response 0
[  289.221372][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.228320][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.228346][    C1] yealink 1-1:36.0: unexpected response 0
[  289.235476][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.241423][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.241450][    C1] yealink 1-1:36.0: unexpected response 0
[  289.248320][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.255225][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.255263][    C1] yealink 1-1:36.0: unexpected response 0
[  289.261108][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.267978][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.268005][    C1] yealink 1-1:36.0: unexpected response 0
[  289.274923][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.280784][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.280811][    C1] yealink 1-1:36.0: unexpected response 0
[  289.287694][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.294746][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.294785][    C1] yealink 1-1:36.0: unexpected response 0
[  289.300687][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.307624][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.307652][    C1] yealink 1-1:36.0: unexpected response 0
[  289.314548][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.320414][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.320441][    C1] yealink 1-1:36.0: unexpected response 0
[  289.327309][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.334243][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.334282][    C1] yealink 1-1:36.0: unexpected response 0
[  289.340241][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.347179][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.347205][    C1] yealink 1-1:36.0: unexpected response 0
[  289.354113][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.360000][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.360029][    C1] yealink 1-1:36.0: unexpected response 0
[  289.366893][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.373813][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.373851][    C1] yealink 1-1:36.0: unexpected response 0
[  289.379738][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.386840][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.386867][    C1] yealink 1-1:36.0: unexpected response 0
[  289.393907][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.399802][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.399843][    C1] yealink 1-1:36.0: unexpected response 0
[  289.406723][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.413769][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.413809][    C1] yealink 1-1:36.0: unexpected response 0
[  289.419680][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.426585][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.426626][    C1] yealink 1-1:36.0: unexpected response 0
[  289.433577][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.439446][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.439474][    C1] yealink 1-1:36.0: unexpected response 0
[  289.446384][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.453319][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.453354][    C1] yealink 1-1:36.0: unexpected response 0
[  289.459210][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.466292][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.466323][    C1] yealink 1-1:36.0: unexpected response 0
[  289.473267][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.479200][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.479226][    C1] yealink 1-1:36.0: unexpected response 0
[  289.486166][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.493147][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.493175][    C1] yealink 1-1:36.0: unexpected response 0
[  289.499118][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.506127][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.506169][    C1] yealink 1-1:36.0: unexpected response 0
[  289.513081][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.518916][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.518942][    C1] yealink 1-1:36.0: unexpected response 0
2025/03/29 12:35:30 executed programs: 273
[  289.525824][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.532752][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.532793][    C1] yealink 1-1:36.0: unexpected response 0
[  289.538667][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.545637][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.545677][    C1] yealink 1-1:36.0: unexpected response 0
[  289.552588][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.558418][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.558444][    C1] yealink 1-1:36.0: unexpected response 0
[  289.565351][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.572622][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.572650][    C1] yealink 1-1:36.0: unexpected response 0
[  289.578491][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.585443][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.585485][    C1] yealink 1-1:36.0: unexpected response 0
[  289.592409][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.598273][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.598305][    C1] yealink 1-1:36.0: unexpected response 0
[  289.605351][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.612296][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.612344][    C1] yealink 1-1:36.0: unexpected response 0
[  289.618200][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.625258][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.625300][    C1] yealink 1-1:36.0: unexpected response 0
[  289.632227][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.638112][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.638159][    C1] yealink 1-1:36.0: unexpected response 0
[  289.645181][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.652107][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.652135][    C1] yealink 1-1:36.0: unexpected response 0
[  289.658146][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.665111][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.665151][    C1] yealink 1-1:36.0: unexpected response 0
[  289.672072][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.677897][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.677923][    C1] yealink 1-1:36.0: unexpected response 0
[  289.684847][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.691876][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.691908][    C1] yealink 1-1:36.0: unexpected response 0
[  289.697729][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.704686][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.704724][    C1] yealink 1-1:36.0: unexpected response 0
[  289.711704][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.717505][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.717530][    C1] yealink 1-1:36.0: unexpected response 0
[  289.724505][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.731423][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.731450][    C1] yealink 1-1:36.0: unexpected response 0
[  289.737278][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.744211][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.744252][    C1] yealink 1-1:36.0: unexpected response 0
[  289.751150][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.756952][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.756978][    C1] yealink 1-1:36.0: unexpected response 0
[  289.763873][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.770827][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.770868][    C1] yealink 1-1:36.0: unexpected response 0
[  289.776716][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.783639][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.783671][    C1] yealink 1-1:36.0: unexpected response 0
[  289.790594][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.796398][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.796425][    C1] yealink 1-1:36.0: unexpected response 0
[  289.803344][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.810250][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.810277][    C1] yealink 1-1:36.0: unexpected response 0
[  289.816260][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.823242][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.823282][    C1] yealink 1-1:36.0: unexpected response 0
[  289.830199][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.836034][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.836061][    C1] yealink 1-1:36.0: unexpected response 0
[  289.842967][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.849877][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.849905][    C1] yealink 1-1:36.0: unexpected response 0
[  289.855721][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.862622][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.862661][    C1] yealink 1-1:36.0: unexpected response 0
[  289.869643][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.875550][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.875577][    C1] yealink 1-1:36.0: unexpected response 0
[  289.882559][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.889671][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.889699][    C1] yealink 1-1:36.0: unexpected response 0
[  289.895506][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.902470][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.902509][    C1] yealink 1-1:36.0: unexpected response 0
[  289.909409][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.915338][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.915379][    C1] yealink 1-1:36.0: unexpected response 0
[  289.922316][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.929238][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.929267][    C1] yealink 1-1:36.0: unexpected response 0
[  289.935132][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.942353][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.942382][    C1] yealink 1-1:36.0: unexpected response 0
[  289.949360][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.955289][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.955328][    C1] yealink 1-1:36.0: unexpected response 0
[  289.962275][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.969158][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.969187][    C1] yealink 1-1:36.0: unexpected response 0
[  289.975068][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.981969][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.981995][    C1] yealink 1-1:36.0: unexpected response 0
[  289.989454][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  289.995449][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  289.995477][    C1] yealink 1-1:36.0: unexpected response 0
[  290.002381][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.009291][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.009327][    C1] yealink 1-1:36.0: unexpected response 0
[  290.015199][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.022119][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.022146][    C1] yealink 1-1:36.0: unexpected response 0
[  290.029048][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.035443][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.035484][    C1] yealink 1-1:36.0: unexpected response 0
[  290.042407][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.049349][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.049388][    C1] yealink 1-1:36.0: unexpected response 0
[  290.055264][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.062692][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.062720][    C1] yealink 1-1:36.0: unexpected response 0
[  290.069640][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.075500][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.075528][    C1] yealink 1-1:36.0: unexpected response 0
[  290.082442][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.089456][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.089483][    C1] yealink 1-1:36.0: unexpected response 0
[  290.095385][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.102362][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.102399][    C1] yealink 1-1:36.0: unexpected response 0
[  290.109327][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.115241][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.115273][    C1] yealink 1-1:36.0: unexpected response 0
[  290.122159][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.129180][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.129206][    C1] yealink 1-1:36.0: unexpected response 0
[  290.135078][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.142004][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.142031][    C1] yealink 1-1:36.0: unexpected response 0
[  290.148921][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.154860][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.154901][    C1] yealink 1-1:36.0: unexpected response 0
[  290.161831][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.168705][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.168732][    C1] yealink 1-1:36.0: unexpected response 0
[  290.174595][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.181718][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.181745][    C1] yealink 1-1:36.0: unexpected response 0
[  290.188588][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.194445][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.194485][    C1] yealink 1-1:36.0: unexpected response 0
[  290.201396][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.208244][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.208270][    C1] yealink 1-1:36.0: unexpected response 0
[  290.214147][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.221114][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.221141][    C1] yealink 1-1:36.0: unexpected response 0
[  290.228110][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.234215][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.234255][    C1] yealink 1-1:36.0: unexpected response 0
[  290.241200][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.248125][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.248152][    C1] yealink 1-1:36.0: unexpected response 0
[  290.254015][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.260991][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.261048][    C1] yealink 1-1:36.0: unexpected response 0
[  290.267956][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.273931][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.273963][    C1] yealink 1-1:36.0: unexpected response 0
[  290.280936][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.288127][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.288167][    C1] yealink 1-1:36.0: unexpected response 0
[  290.294090][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.301067][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.301196][    C1] yealink 1-1:36.0: unexpected response 0
[  290.308227][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.314145][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.314182][    C1] yealink 1-1:36.0: unexpected response 0
[  290.321118][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.328287][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.328326][    C1] yealink 1-1:36.0: unexpected response 0
[  290.334492][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.341419][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.341456][    C1] yealink 1-1:36.0: unexpected response 0
[  290.348351][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.354291][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.354330][    C1] yealink 1-1:36.0: unexpected response 0
[  290.361339][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.368282][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.368323][    C1] yealink 1-1:36.0: unexpected response 0
[  290.374241][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.381289][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.381334][    C1] yealink 1-1:36.0: unexpected response 0
[  290.388251][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.394205][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.394246][    C1] yealink 1-1:36.0: unexpected response 0
[  290.401183][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.408256][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.408294][    C1] yealink 1-1:36.0: unexpected response 0
[  290.414201][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.421120][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.421159][    C1] yealink 1-1:36.0: unexpected response 0
[  290.428064][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.434150][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.434188][    C1] yealink 1-1:36.0: unexpected response 0
[  290.441210][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.448119][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.448160][    C1] yealink 1-1:36.0: unexpected response 0
[  290.454063][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.461056][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.461098][    C1] yealink 1-1:36.0: unexpected response 0
[  290.467995][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.473930][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.473968][    C1] yealink 1-1:36.0: unexpected response 0
[  290.481076][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.487971][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.488018][    C1] yealink 1-1:36.0: unexpected response 0
[  290.493967][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.500913][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.500955][    C1] yealink 1-1:36.0: unexpected response 0
[  290.507866][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.513794][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.513832][    C1] yealink 1-1:36.0: unexpected response 0
[  290.520770][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.527674][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.527713][    C1] yealink 1-1:36.0: unexpected response 0
[  290.533594][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.540512][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.540550][    C1] yealink 1-1:36.0: unexpected response 0
[  290.547522][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.553506][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.553543][    C1] yealink 1-1:36.0: unexpected response 0
[  290.560687][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.567713][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.567752][    C1] yealink 1-1:36.0: unexpected response 0
[  290.573659][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.580602][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.580642][    C1] yealink 1-1:36.0: unexpected response 0
[  290.587538][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.593546][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.593583][    C1] yealink 1-1:36.0: unexpected response 0
[  290.600504][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.607408][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.607446][    C1] yealink 1-1:36.0: unexpected response 0
[  290.613333][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.620268][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.620311][    C1] yealink 1-1:36.0: unexpected response 0
[  290.627194][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.633333][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.633371][    C1] yealink 1-1:36.0: unexpected response 0
[  290.640334][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.647337][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.647363][    C1] yealink 1-1:36.0: unexpected response 0
[  290.653315][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.660258][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.660311][    C1] yealink 1-1:36.0: unexpected response 0
[  290.667304][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.673167][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.673206][    C1] yealink 1-1:36.0: unexpected response 0
[  290.680133][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.687218][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.687244][    C1] yealink 1-1:36.0: unexpected response 0
[  290.693102][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.700012][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.700041][    C1] yealink 1-1:36.0: unexpected response 0
[  290.706939][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.712792][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.712832][    C1] yealink 1-1:36.0: unexpected response 0
[  290.719880][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.726884][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.726923][    C1] yealink 1-1:36.0: unexpected response 0
[  290.732826][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.740703][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.740731][    C1] yealink 1-1:36.0: unexpected response 0
[  290.747634][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.753501][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.753542][    C1] yealink 1-1:36.0: unexpected response 0
[  290.760558][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.767462][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.767500][    C1] yealink 1-1:36.0: unexpected response 0
[  290.773569][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.780499][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.780540][    C1] yealink 1-1:36.0: unexpected response 0
[  290.787407][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.793390][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.793430][    C1] yealink 1-1:36.0: unexpected response 0
[  290.800443][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.807418][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.807459][    C1] yealink 1-1:36.0: unexpected response 0
[  290.813317][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.820353][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.820396][    C1] yealink 1-1:36.0: unexpected response 0
[  290.827304][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.833318][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.833357][    C1] yealink 1-1:36.0: unexpected response 0
[  290.840325][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.847230][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.847269][    C1] yealink 1-1:36.0: unexpected response 0
[  290.853383][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.860518][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.860558][    C1] yealink 1-1:36.0: unexpected response 0
[  290.867454][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.873328][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.873366][    C1] yealink 1-1:36.0: unexpected response 0
[  290.880281][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.887155][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.887180][    C1] yealink 1-1:36.0: unexpected response 0
[  290.893234][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.900159][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.900186][    C1] yealink 1-1:36.0: unexpected response 0
[  290.907029][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.912933][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.912966][    C1] yealink 1-1:36.0: unexpected response 0
[  290.919886][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.926758][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.926787][    C1] yealink 1-1:36.0: unexpected response 0
[  290.932635][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.939536][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.939574][    C1] yealink 1-1:36.0: unexpected response 0
[  290.946547][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.952631][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.952665][    C1] yealink 1-1:36.0: unexpected response 0
[  290.959669][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.966567][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.966607][    C1] yealink 1-1:36.0: unexpected response 0
[  290.972563][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.979686][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.979724][    C1] yealink 1-1:36.0: unexpected response 0
[  290.986614][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  290.992499][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  290.992537][    C1] yealink 1-1:36.0: unexpected response 0
[  290.999439][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.006385][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.006413][    C1] yealink 1-1:36.0: unexpected response 0
[  291.012261][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.019502][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.019544][    C1] yealink 1-1:36.0: unexpected response 0
[  291.026470][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.032335][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.032367][    C1] yealink 1-1:36.0: unexpected response 0
[  291.039255][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.046203][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.046236][    C1] yealink 1-1:36.0: unexpected response 0
[  291.052079][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.059033][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.059067][    C1] yealink 1-1:36.0: unexpected response 0
[  291.066102][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.072004][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.072031][    C1] yealink 1-1:36.0: unexpected response 0
[  291.078961][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.085860][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.085900][    C1] yealink 1-1:36.0: unexpected response 0
[  291.091739][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.098602][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.098640][    C1] yealink 1-1:36.0: unexpected response 0
[  291.105572][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.111458][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.111485][    C1] yealink 1-1:36.0: unexpected response 0
[  291.118351][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.125241][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.125282][    C1] yealink 1-1:36.0: unexpected response 0
[  291.131126][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.138054][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.138081][    C1] yealink 1-1:36.0: unexpected response 0
[  291.145053][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.150980][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.151019][    C1] yealink 1-1:36.0: unexpected response 0
[  291.157883][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.165052][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.165091][    C1] yealink 1-1:36.0: unexpected response 0
[  291.171036][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.177976][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.178004][    C1] yealink 1-1:36.0: unexpected response 0
[  291.184939][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.190962][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.190993][    C1] yealink 1-1:36.0: unexpected response 0
[  291.197905][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.204836][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.204871][    C1] yealink 1-1:36.0: unexpected response 0
[  291.210729][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.217623][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.217662][    C1] yealink 1-1:36.0: unexpected response 0
[  291.224631][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.230537][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.230566][    C1] yealink 1-1:36.0: unexpected response 0
[  291.237419][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.244323][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.244363][    C1] yealink 1-1:36.0: unexpected response 0
[  291.250258][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.257277][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.257327][    C1] yealink 1-1:36.0: unexpected response 0
[  291.264476][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.270338][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.270365][    C1] yealink 1-1:36.0: unexpected response 0
[  291.277258][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.284194][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.284234][    C1] yealink 1-1:36.0: unexpected response 0
[  291.290085][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.296931][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.296963][    C1] yealink 1-1:36.0: unexpected response 0
[  291.303864][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.309743][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.309784][    C1] yealink 1-1:36.0: unexpected response 0
[  291.316653][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.323612][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.323644][    C1] yealink 1-1:36.0: unexpected response 0
[  291.329490][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.336495][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.336522][    C1] yealink 1-1:36.0: unexpected response 0
[  291.343536][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.349442][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.349470][    C1] yealink 1-1:36.0: unexpected response 0
[  291.356752][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.363861][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.363894][    C1] yealink 1-1:36.0: unexpected response 0
[  291.369762][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.376609][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.376634][    C1] yealink 1-1:36.0: unexpected response 0
[  291.383523][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.389395][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.389425][    C1] yealink 1-1:36.0: unexpected response 0
[  291.396457][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.403376][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.403404][    C1] yealink 1-1:36.0: unexpected response 0
[  291.409318][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.416298][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.416338][    C1] yealink 1-1:36.0: unexpected response 0
[  291.423252][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.429100][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.429127][    C1] yealink 1-1:36.0: unexpected response 0
[  291.436116][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.443039][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.443075][    C1] yealink 1-1:36.0: unexpected response 0
[  291.448963][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.455921][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.455982][    C1] yealink 1-1:36.0: unexpected response 0
[  291.463018][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.468838][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.468865][    C1] yealink 1-1:36.0: unexpected response 0
[  291.475753][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.482662][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.482690][    C1] yealink 1-1:36.0: unexpected response 0
[  291.488527][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.495453][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.495494][    C1] yealink 1-1:36.0: unexpected response 0
[  291.502382][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.508206][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.508235][    C1] yealink 1-1:36.0: unexpected response 0
[  291.515178][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.522200][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.522229][    C1] yealink 1-1:36.0: unexpected response 0
[  291.528168][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.535237][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.535271][    C1] yealink 1-1:36.0: unexpected response 0
[  291.542459][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.548372][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.548399][    C1] yealink 1-1:36.0: unexpected response 0
[  291.555324][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.562397][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.562425][    C1] yealink 1-1:36.0: unexpected response 0
[  291.568254][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.575271][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.575310][    C1] yealink 1-1:36.0: unexpected response 0
[  291.582247][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.588095][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.588121][    C1] yealink 1-1:36.0: unexpected response 0
[  291.595011][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.602450][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.602478][    C1] yealink 1-1:36.0: unexpected response 0
[  291.608287][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.615315][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.615354][    C1] yealink 1-1:36.0: unexpected response 0
[  291.622637][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.628457][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.628489][    C1] yealink 1-1:36.0: unexpected response 0
[  291.635533][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.642653][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.642681][    C1] yealink 1-1:36.0: unexpected response 0
[  291.648653][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.655581][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.655623][    C1] yealink 1-1:36.0: unexpected response 0
[  291.663303][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.669211][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.669239][    C1] yealink 1-1:36.0: unexpected response 0
[  291.676281][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.683293][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.683334][    C1] yealink 1-1:36.0: unexpected response 0
[  291.689193][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.696114][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.696153][    C1] yealink 1-1:36.0: unexpected response 0
[  291.703054][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.708897][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.708931][    C1] yealink 1-1:36.0: unexpected response 0
[  291.715841][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.722784][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.722826][    C1] yealink 1-1:36.0: unexpected response 0
[  291.728700][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.735651][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.735690][    C1] yealink 1-1:36.0: unexpected response 0
[  291.742597][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.748421][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.748448][    C1] yealink 1-1:36.0: unexpected response 0
[  291.755391][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.762346][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.762374][    C1] yealink 1-1:36.0: unexpected response 0
[  291.768400][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.775300][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.775340][    C1] yealink 1-1:36.0: unexpected response 0
[  291.782317][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.788161][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.788203][    C1] yealink 1-1:36.0: unexpected response 0
[  291.795162][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.802186][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.802214][    C1] yealink 1-1:36.0: unexpected response 0
[  291.808029][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.814954][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.815008][    C1] yealink 1-1:36.0: unexpected response 0
[  291.821942][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.827853][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.827879][    C1] yealink 1-1:36.0: unexpected response 0
[  291.834788][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.841736][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.841764][    C1] yealink 1-1:36.0: unexpected response 0
[  291.847702][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.854685][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.854740][    C1] yealink 1-1:36.0: unexpected response 0
[  291.861648][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.867569][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.867594][    C1] yealink 1-1:36.0: unexpected response 0
[  291.874539][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.881496][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.881528][    C1] yealink 1-1:36.0: unexpected response 0
[  291.887361][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.894321][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.894360][    C1] yealink 1-1:36.0: unexpected response 0
[  291.901353][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.907166][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.907193][    C1] yealink 1-1:36.0: unexpected response 0
[  291.914473][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.921449][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.921491][    C1] yealink 1-1:36.0: unexpected response 0
[  291.927348][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.934386][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.934425][    C1] yealink 1-1:36.0: unexpected response 0
[  291.941759][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.947561][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.947587][    C1] yealink 1-1:36.0: unexpected response 0
[  291.954488][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.961447][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.961480][    C1] yealink 1-1:36.0: unexpected response 0
[  291.967297][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.974326][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.974363][    C1] yealink 1-1:36.0: unexpected response 0
[  291.981380][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  291.987195][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  291.987221][    C1] yealink 1-1:36.0: unexpected response 0
[  291.994150][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.001150][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.001178][    C1] yealink 1-1:36.0: unexpected response 0
[  292.007146][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.014028][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.014066][    C1] yealink 1-1:36.0: unexpected response 0
[  292.020978][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.026871][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.026914][    C1] yealink 1-1:36.0: unexpected response 0
[  292.033960][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.041038][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.041065][    C1] yealink 1-1:36.0: unexpected response 0
[  292.046987][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.053896][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.053938][    C1] yealink 1-1:36.0: unexpected response 0
[  292.060967][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.066824][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.066856][    C1] yealink 1-1:36.0: unexpected response 0
[  292.073785][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.080747][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.080775][    C1] yealink 1-1:36.0: unexpected response 0
[  292.086600][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.093926][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.093961][    C1] yealink 1-1:36.0: unexpected response 0
[  292.100922][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.106928][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.106964][    C1] yealink 1-1:36.0: unexpected response 0
[  292.113868][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.120779][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.120805][    C1] yealink 1-1:36.0: unexpected response 0
[  292.126604][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.133530][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.133573][    C1] yealink 1-1:36.0: unexpected response 0
[  292.140485][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.146359][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.146387][    C1] yealink 1-1:36.0: unexpected response 0
[  292.153478][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.160470][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.160498][    C1] yealink 1-1:36.0: unexpected response 0
[  292.166330][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.173394][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.173433][    C1] yealink 1-1:36.0: unexpected response 0
[  292.180373][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.186315][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.186342][    C1] yealink 1-1:36.0: unexpected response 0
[  292.193487][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.200447][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.200475][    C1] yealink 1-1:36.0: unexpected response 0
[  292.206300][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.213439][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.213477][    C1] yealink 1-1:36.0: unexpected response 0
[  292.220580][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.226413][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.226439][    C1] yealink 1-1:36.0: unexpected response 0
[  292.233340][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.240279][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.240319][    C1] yealink 1-1:36.0: unexpected response 0
[  292.246125][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.253142][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.253180][    C1] yealink 1-1:36.0: unexpected response 0
[  292.260111][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.265979][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.266018][    C1] yealink 1-1:36.0: unexpected response 0
[  292.273008][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.280091][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.280121][    C1] yealink 1-1:36.0: unexpected response 0
[  292.285994][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.292915][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.292957][    C1] yealink 1-1:36.0: unexpected response 0
[  292.299968][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.305865][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.305891][    C1] yealink 1-1:36.0: unexpected response 0
[  292.312901][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.319865][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.319892][    C1] yealink 1-1:36.0: unexpected response 0
[  292.325799][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.332696][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.332737][    C1] yealink 1-1:36.0: unexpected response 0
[  292.339673][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.345696][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.345724][    C1] yealink 1-1:36.0: unexpected response 0
[  292.352703][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.359641][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.359677][    C1] yealink 1-1:36.0: unexpected response 0
[  292.365498][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.372406][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.372448][    C1] yealink 1-1:36.0: unexpected response 0
[  292.379375][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.385316][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.385354][    C1] yealink 1-1:36.0: unexpected response 0
[  292.392265][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.399191][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.399220][    C1] yealink 1-1:36.0: unexpected response 0
[  292.405086][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.412023][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.412051][    C1] yealink 1-1:36.0: unexpected response 0
[  292.418914][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.424803][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.424837][    C1] yealink 1-1:36.0: unexpected response 0
[  292.431775][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.438645][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.438685][    C1] yealink 1-1:36.0: unexpected response 0
[  292.444592][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.451520][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.451549][    C1] yealink 1-1:36.0: unexpected response 0
[  292.458487][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.464346][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.464386][    C1] yealink 1-1:36.0: unexpected response 0
[  292.471273][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.478175][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.478214][    C1] yealink 1-1:36.0: unexpected response 0
[  292.484157][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.491110][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.491137][    C1] yealink 1-1:36.0: unexpected response 0
[  292.498016][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.503885][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.503925][    C1] yealink 1-1:36.0: unexpected response 0
[  292.510846][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.517781][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.517807][    C1] yealink 1-1:36.0: unexpected response 0
[  292.523679][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.530592][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.530619][    C1] yealink 1-1:36.0: unexpected response 0
[  292.537482][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.543343][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.543383][    C1] yealink 1-1:36.0: unexpected response 0
[  292.550286][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.557336][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.557363][    C1] yealink 1-1:36.0: unexpected response 0
[  292.563212][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  292.570231][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  292.570260][    C1] yealink 1-1:36.0: unexpected response 0