20485][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  156.526311][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  156.535954][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  156.541667][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  156.551387][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  156.557105][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  156.566771][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  156.572578][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  156.582511][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  156.588326][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  156.598002][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  156.603706][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  156.613332][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  156.619036][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  156.628655][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  156.634358][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  156.644001][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  156.649721][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  156.659371][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  156.665099][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  156.674701][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  156.680501][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  156.690406][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  156.696115][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  156.705749][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  156.711484][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  156.721108][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  156.726843][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  156.736579][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  156.742287][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  156.751921][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  156.757624][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  156.767241][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  156.772982][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  156.782628][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  156.788335][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  156.797984][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  156.803695][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  156.813421][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  156.819141][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  156.829121][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  156.834874][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  156.844519][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  156.850313][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  156.860010][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  156.865821][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  156.875452][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  156.881197][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  156.890857][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  156.896682][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  156.906317][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  156.912052][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  156.922110][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  156.927915][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  156.937653][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  156.943625][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  156.953441][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  156.959425][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  156.969078][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  156.974809][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  156.984905][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  156.990650][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  157.000565][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  157.006540][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  157.016429][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  157.022493][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  157.032242][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  157.037971][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  157.047719][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  157.053429][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  157.063071][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  157.068813][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  157.078496][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  157.084227][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  157.084233][    C0] yealink 7-1:36.0: unexpected response 0
[  157.093273][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.100049][    C0] yealink 7-1:36.0: unexpected response 0
[  157.108652][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.115508][    C0] yealink 7-1:36.0: unexpected response 0
[  157.124070][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.130867][    C0] yealink 7-1:36.0: unexpected response 0
[  157.139573][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.146547][    C0] yealink 7-1:36.0: unexpected response 0
[  157.155126][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.161884][    C0] yealink 7-1:36.0: unexpected response 0
[  157.170469][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.177231][    C0] yealink 7-1:36.0: unexpected response 0
[  157.185917][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.192698][    C0] yealink 7-1:36.0: unexpected response 0
[  157.201319][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.208104][    C0] yealink 7-1:36.0: unexpected response 0
[  157.216715][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
2025/03/29 13:28:27 executed programs: 205
[  157.223529][    C0] yealink 7-1:36.0: unexpected response 0
[  157.232145][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.238936][    C0] yealink 7-1:36.0: unexpected response 0
[  157.247522][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.254370][    C0] yealink 7-1:36.0: unexpected response 0
[  157.262963][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.269720][    C0] yealink 7-1:36.0: unexpected response 0
[  157.278295][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.285055][    C0] yealink 7-1:36.0: unexpected response 0
[  157.293704][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.300484][    C0] yealink 7-1:36.0: unexpected response 0
[  157.309076][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.315999][    C0] yealink 7-1:36.0: unexpected response 0
[  157.324583][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.331365][    C0] yealink 7-1:36.0: unexpected response 0
[  157.339971][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.346789][    C0] yealink 7-1:36.0: unexpected response 0
[  157.355471][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.362243][    C0] yealink 7-1:36.0: unexpected response 0
[  157.370969][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.377737][    C0] yealink 7-1:36.0: unexpected response 0
[  157.386407][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.393164][    C0] yealink 7-1:36.0: unexpected response 0
[  157.401757][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.408520][    C0] yealink 7-1:36.0: unexpected response 0
[  157.417103][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.423856][    C0] yealink 7-1:36.0: unexpected response 0
[  157.432467][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.439306][    C0] yealink 7-1:36.0: unexpected response 0
[  157.447989][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.454842][    C0] yealink 7-1:36.0: unexpected response 0
[  157.463415][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.470197][    C0] yealink 7-1:36.0: unexpected response 0
[  157.478770][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.485525][    C0] yealink 7-1:36.0: unexpected response 0
[  157.494111][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.500864][    C0] yealink 7-1:36.0: unexpected response 0
[  157.509446][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.516290][    C0] yealink 7-1:36.0: unexpected response 0
[  157.524872][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.531695][    C0] yealink 7-1:36.0: unexpected response 0
[  157.540300][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.547077][    C0] yealink 7-1:36.0: unexpected response 0
[  157.555688][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.562443][    C0] yealink 7-1:36.0: unexpected response 0
[  157.571034][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.577827][    C0] yealink 7-1:36.0: unexpected response 0
[  157.586685][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.593472][    C0] yealink 7-1:36.0: unexpected response 0
[  157.602055][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.608819][    C0] yealink 7-1:36.0: unexpected response 0
[  157.617391][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.624258][    C0] yealink 7-1:36.0: unexpected response 0
[  157.632989][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.639801][    C0] yealink 7-1:36.0: unexpected response 0
[  157.648491][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.655339][    C0] yealink 7-1:36.0: unexpected response 0
[  157.663897][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.670792][    C0] yealink 7-1:36.0: unexpected response 0
[  157.679419][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.686195][    C0] yealink 7-1:36.0: unexpected response 0
[  157.694767][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.701528][    C0] yealink 7-1:36.0: unexpected response 0
[  157.710119][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.716875][    C0] yealink 7-1:36.0: unexpected response 0
[  157.725447][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.732199][    C0] yealink 7-1:36.0: unexpected response 0
[  157.740899][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.747695][    C0] yealink 7-1:36.0: unexpected response 0
[  157.756289][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.763046][    C0] yealink 7-1:36.0: unexpected response 0
[  157.771667][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.778502][    C0] yealink 7-1:36.0: unexpected response 0
[  157.787177][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.794145][    C0] yealink 7-1:36.0: unexpected response 0
[  157.802747][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.809507][    C0] yealink 7-1:36.0: unexpected response 0
[  157.818081][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.824928][    C0] yealink 7-1:36.0: unexpected response 0
[  157.833515][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.840366][    C0] yealink 7-1:36.0: unexpected response 0
[  157.848967][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.855746][    C0] yealink 7-1:36.0: unexpected response 0
[  157.864310][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.871357][    C0] yealink 7-1:36.0: unexpected response 0
[  157.879948][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.886714][    C0] yealink 7-1:36.0: unexpected response 0
[  157.895290][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.902040][    C0] yealink 7-1:36.0: unexpected response 0
[  157.910713][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.917594][    C0] yealink 7-1:36.0: unexpected response 0
[  157.926181][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.933021][    C0] yealink 7-1:36.0: unexpected response 0
[  157.941622][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.948385][    C0] yealink 7-1:36.0: unexpected response 0
[  157.956954][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.963719][    C0] yealink 7-1:36.0: unexpected response 0
[  157.972377][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.979225][    C0] yealink 7-1:36.0: unexpected response 0
[  157.987795][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  157.994549][    C0] yealink 7-1:36.0: unexpected response 0
[  158.003147][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.009912][    C0] yealink 7-1:36.0: unexpected response 0
[  158.018530][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.025296][    C0] yealink 7-1:36.0: unexpected response 0
[  158.033892][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.040742][    C0] yealink 7-1:36.0: unexpected response 0
[  158.049314][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.056089][    C0] yealink 7-1:36.0: unexpected response 0
[  158.064727][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.071492][    C0] yealink 7-1:36.0: unexpected response 0
[  158.080066][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.086858][    C0] yealink 7-1:36.0: unexpected response 0
[  158.095531][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.102271][    C0] yealink 7-1:36.0: unexpected response 0
[  158.110851][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.117602][    C0] yealink 7-1:36.0: unexpected response 0
[  158.126181][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.132944][    C0] yealink 7-1:36.0: unexpected response 0
[  158.141614][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.148377][    C0] yealink 7-1:36.0: unexpected response 0
[  158.157095][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.163929][    C0] yealink 7-1:36.0: unexpected response 0
[  158.172513][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.179263][    C0] yealink 7-1:36.0: unexpected response 0
[  158.187853][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.194607][    C0] yealink 7-1:36.0: unexpected response 0
[  158.203303][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.210087][    C0] yealink 7-1:36.0: unexpected response 0
[  158.218765][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.225526][    C0] yealink 7-1:36.0: unexpected response 0
[  158.234087][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.240957][    C0] yealink 7-1:36.0: unexpected response 0
[  158.249790][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.256555][    C0] yealink 7-1:36.0: unexpected response 0
[  158.265129][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.271876][    C0] yealink 7-1:36.0: unexpected response 0
[  158.280554][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.287372][    C0] yealink 7-1:36.0: unexpected response 0
[  158.295977][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.302753][    C0] yealink 7-1:36.0: unexpected response 0
[  158.311360][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.318119][    C0] yealink 7-1:36.0: unexpected response 0
[  158.326701][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.333452][    C0] yealink 7-1:36.0: unexpected response 0
[  158.342057][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.348912][    C0] yealink 7-1:36.0: unexpected response 0
[  158.357601][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.364463][    C0] yealink 7-1:36.0: unexpected response 0
[  158.373092][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.379877][    C0] yealink 7-1:36.0: unexpected response 0
[  158.388714][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.395573][    C0] yealink 7-1:36.0: unexpected response 0
[  158.404156][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.410940][    C0] yealink 7-1:36.0: unexpected response 0
[  158.419750][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.426538][    C0] yealink 7-1:36.0: unexpected response 0
[  158.435207][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.441957][    C0] yealink 7-1:36.0: unexpected response 0
[  158.450545][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.457320][    C0] yealink 7-1:36.0: unexpected response 0
[  158.465989][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.472741][    C0] yealink 7-1:36.0: unexpected response 0
[  158.481325][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.488091][    C0] yealink 7-1:36.0: unexpected response 0
[  158.496679][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.503433][    C0] yealink 7-1:36.0: unexpected response 0
[  158.512049][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.518837][    C0] yealink 7-1:36.0: unexpected response 0
[  158.527424][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.534201][    C0] yealink 7-1:36.0: unexpected response 0
[  158.542875][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.549696][    C0] yealink 7-1:36.0: unexpected response 0
[  158.558284][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.565046][    C0] yealink 7-1:36.0: unexpected response 0
[  158.573606][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.580364][    C0] yealink 7-1:36.0: unexpected response 0
[  158.589034][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.595807][    C0] yealink 7-1:36.0: unexpected response 0
[  158.604478][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.611324][    C0] yealink 7-1:36.0: unexpected response 0
[  158.619902][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.626713][    C0] yealink 7-1:36.0: unexpected response 0
[  158.635508][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.642365][    C0] yealink 7-1:36.0: unexpected response 0
[  158.651321][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.658102][    C0] yealink 7-1:36.0: unexpected response 0
[  158.666719][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.673565][    C0] yealink 7-1:36.0: unexpected response 0
[  158.682179][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.689227][    C0] yealink 7-1:36.0: unexpected response 0
[  158.697823][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.704582][    C0] yealink 7-1:36.0: unexpected response 0
[  158.713189][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.719963][    C0] yealink 7-1:36.0: unexpected response 0
[  158.728752][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.735525][    C0] yealink 7-1:36.0: unexpected response 0
[  158.744238][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.751102][    C0] yealink 7-1:36.0: unexpected response 0
[  158.759693][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.766482][    C0] yealink 7-1:36.0: unexpected response 0
[  158.775073][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.781820][    C0] yealink 7-1:36.0: unexpected response 0
[  158.790409][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.797216][    C0] yealink 7-1:36.0: unexpected response 0
[  158.805805][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.812573][    C0] yealink 7-1:36.0: unexpected response 0
[  158.821148][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.827984][    C0] yealink 7-1:36.0: unexpected response 0
[  158.836612][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.843399][    C0] yealink 7-1:36.0: unexpected response 0
[  158.852259][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.859102][    C0] yealink 7-1:36.0: unexpected response 0
[  158.867681][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.874458][    C0] yealink 7-1:36.0: unexpected response 0
[  158.883029][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.889788][    C0] yealink 7-1:36.0: unexpected response 0
[  158.898379][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.905325][    C0] yealink 7-1:36.0: unexpected response 0
[  158.913934][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.920696][    C0] yealink 7-1:36.0: unexpected response 0
[  158.929525][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.936277][    C0] yealink 7-1:36.0: unexpected response 0
[  158.944866][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.951615][    C0] yealink 7-1:36.0: unexpected response 0
[  158.960209][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.966977][    C0] yealink 7-1:36.0: unexpected response 0
[  158.975686][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.982583][    C0] yealink 7-1:36.0: unexpected response 0
[  158.991352][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  158.998321][    C0] yealink 7-1:36.0: unexpected response 0
[  159.006915][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.013679][    C0] yealink 7-1:36.0: unexpected response 0
[  159.022281][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.029158][    C0] yealink 7-1:36.0: unexpected response 0
[  159.037879][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.044676][    C0] yealink 7-1:36.0: unexpected response 0
[  159.053263][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.060102][    C0] yealink 7-1:36.0: unexpected response 0
[  159.068821][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.075591][    C0] yealink 7-1:36.0: unexpected response 0
[  159.084174][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.090935][    C0] yealink 7-1:36.0: unexpected response 0
[  159.099683][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.106471][    C0] yealink 7-1:36.0: unexpected response 0
[  159.115067][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.121930][    C0] yealink 7-1:36.0: unexpected response 0
[  159.130527][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.137338][    C0] yealink 7-1:36.0: unexpected response 0
[  159.146106][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.152891][    C0] yealink 7-1:36.0: unexpected response 0
[  159.161467][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.168239][    C0] yealink 7-1:36.0: unexpected response 0
[  159.176820][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.183587][    C0] yealink 7-1:36.0: unexpected response 0
[  159.192448][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.199219][    C0] yealink 7-1:36.0: unexpected response 0
[  159.208057][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.214901][    C0] yealink 7-1:36.0: unexpected response 0
[  159.223613][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.230593][    C0] yealink 7-1:36.0: unexpected response 0
[  159.239271][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.246134][    C0] yealink 7-1:36.0: unexpected response 0
[  159.254723][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.261570][    C0] yealink 7-1:36.0: unexpected response 0
[  159.270177][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.276984][    C0] yealink 7-1:36.0: unexpected response 0
[  159.285618][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.292468][    C0] yealink 7-1:36.0: unexpected response 0
[  159.301265][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.308037][    C0] yealink 7-1:36.0: unexpected response 0
[  159.316637][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.323395][    C0] yealink 7-1:36.0: unexpected response 0
[  159.332001][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.338772][    C0] yealink 7-1:36.0: unexpected response 0
[  159.347375][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.354221][    C0] yealink 7-1:36.0: unexpected response 0
[  159.362921][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.369690][    C0] yealink 7-1:36.0: unexpected response 0
[  159.378370][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.385232][    C0] yealink 7-1:36.0: unexpected response 0
[  159.393796][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.400550][    C0] yealink 7-1:36.0: unexpected response 0
[  159.409254][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.416086][    C0] yealink 7-1:36.0: unexpected response 0
[  159.425216][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.431961][    C0] yealink 7-1:36.0: unexpected response 0
[  159.440849][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.447631][    C0] yealink 7-1:36.0: unexpected response 0
[  159.456212][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.462962][    C0] yealink 7-1:36.0: unexpected response 0
[  159.471562][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.478354][    C0] yealink 7-1:36.0: unexpected response 0
[  159.487295][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.494093][    C0] yealink 7-1:36.0: unexpected response 0
[  159.502770][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.509616][    C0] yealink 7-1:36.0: unexpected response 0
[  159.518202][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.525017][    C0] yealink 7-1:36.0: unexpected response 0
[  159.533612][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.540362][    C0] yealink 7-1:36.0: unexpected response 0
[  159.548973][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.555734][    C0] yealink 7-1:36.0: unexpected response 0
[  159.564306][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.571062][    C0] yealink 7-1:36.0: unexpected response 0
[  159.579640][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.586419][    C0] yealink 7-1:36.0: unexpected response 0
[  159.595173][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.601911][    C0] yealink 7-1:36.0: unexpected response 0
[  159.610489][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.617350][    C0] yealink 7-1:36.0: unexpected response 0
[  159.626028][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.632788][    C0] yealink 7-1:36.0: unexpected response 0
[  159.641402][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.648225][    C0] yealink 7-1:36.0: unexpected response 0
[  159.656817][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.663587][    C0] yealink 7-1:36.0: unexpected response 0
[  159.672192][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.678973][    C0] yealink 7-1:36.0: unexpected response 0
[  159.687863][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.694614][    C0] yealink 7-1:36.0: unexpected response 0
[  159.703197][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.709962][    C0] yealink 7-1:36.0: unexpected response 0
[  159.718564][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.725413][    C0] yealink 7-1:36.0: unexpected response 0
[  159.734222][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.740999][    C0] yealink 7-1:36.0: unexpected response 0
[  159.749586][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.756495][    C0] yealink 7-1:36.0: unexpected response 0
[  159.765185][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.772013][    C0] yealink 7-1:36.0: unexpected response 0
[  159.780627][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.787405][    C0] yealink 7-1:36.0: unexpected response 0
[  159.796074][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.802833][    C0] yealink 7-1:36.0: unexpected response 0
[  159.811502][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.818282][    C0] yealink 7-1:36.0: unexpected response 0
[  159.826875][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.833789][    C0] yealink 7-1:36.0: unexpected response 0
[  159.842490][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.849249][    C0] yealink 7-1:36.0: unexpected response 0
[  159.857853][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.864636][    C0] yealink 7-1:36.0: unexpected response 0
[  159.873237][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.880009][    C0] yealink 7-1:36.0: unexpected response 0
[  159.888599][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.895414][    C0] yealink 7-1:36.0: unexpected response 0
[  159.903981][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.910758][    C0] yealink 7-1:36.0: unexpected response 0
[  159.919342][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.926200][    C0] yealink 7-1:36.0: unexpected response 0
[  159.934768][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.941535][    C0] yealink 7-1:36.0: unexpected response 0
[  159.950113][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.956952][    C0] yealink 7-1:36.0: unexpected response 0
[  159.965543][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.972522][    C0] yealink 7-1:36.0: unexpected response 0
[  159.981141][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.988342][    C0] yealink 7-1:36.0: unexpected response 0
[  159.996957][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.003725][    C0] yealink 7-1:36.0: unexpected response 0
[  160.012476][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.019380][    C0] yealink 7-1:36.0: unexpected response 0
[  160.028052][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.034904][    C0] yealink 7-1:36.0: unexpected response 0
[  160.043464][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.050221][    C0] yealink 7-1:36.0: unexpected response 0
[  160.058793][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.065553][    C0] yealink 7-1:36.0: unexpected response 0
[  160.074115][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.080870][    C0] yealink 7-1:36.0: unexpected response 0
[  160.089523][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.096275][    C0] yealink 7-1:36.0: unexpected response 0
[  160.104866][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.111604][    C0] yealink 7-1:36.0: unexpected response 0
[  160.120260][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.127026][    C0] yealink 7-1:36.0: unexpected response 0
[  160.135652][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.142518][    C0] yealink 7-1:36.0: unexpected response 0
[  160.151294][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.158060][    C0] yealink 7-1:36.0: unexpected response 0
[  160.166746][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.173492][    C0] yealink 7-1:36.0: unexpected response 0
[  160.182503][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.189256][    C0] yealink 7-1:36.0: unexpected response 0
[  160.197846][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.204590][    C0] yealink 7-1:36.0: unexpected response 0
[  160.213170][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.220014][    C0] yealink 7-1:36.0: unexpected response 0
[  160.228600][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.235355][    C0] yealink 7-1:36.0: unexpected response 0
[  160.243910][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.250755][    C0] yealink 7-1:36.0: unexpected response 0
[  160.259364][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.266134][    C0] yealink 7-1:36.0: unexpected response 0
[  160.274696][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.281501][    C0] yealink 7-1:36.0: unexpected response 0
[  160.290097][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.296853][    C0] yealink 7-1:36.0: unexpected response 0
[  160.305423][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.312248][    C0] yealink 7-1:36.0: unexpected response 0
[  160.320830][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.327588][    C0] yealink 7-1:36.0: unexpected response 0
[  160.336155][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.342900][    C0] yealink 7-1:36.0: unexpected response 0
[  160.351480][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.358239][    C0] yealink 7-1:36.0: unexpected response 0
[  160.366810][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.373566][    C0] yealink 7-1:36.0: unexpected response 0
[  160.382176][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.389187][    C0] yealink 7-1:36.0: unexpected response 0
[  160.397871][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.404619][    C0] yealink 7-1:36.0: unexpected response 0
[  160.413215][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.420018][    C0] yealink 7-1:36.0: unexpected response 0
[  160.428723][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.435489][    C0] yealink 7-1:36.0: unexpected response 0
[  160.444068][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.451133][    C0] yealink 7-1:36.0: unexpected response 0
[  160.459724][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.466519][    C0] yealink 7-1:36.0: unexpected response 0
[  160.475195][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.482041][    C0] yealink 7-1:36.0: unexpected response 0
[  160.491112][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.497883][    C0] yealink 7-1:36.0: unexpected response 0
[  160.506593][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.513345][    C0] yealink 7-1:36.0: unexpected response 0
[  160.522031][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.528811][    C0] yealink 7-1:36.0: unexpected response 0
[  160.537395][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.544157][    C0] yealink 7-1:36.0: unexpected response 0
[  160.552783][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.559638][    C0] yealink 7-1:36.0: unexpected response 0
[  160.568299][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.575076][    C0] yealink 7-1:36.0: unexpected response 0
[  160.583641][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.590477][    C0] yealink 7-1:36.0: unexpected response 0
[  160.599171][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.605948][    C0] yealink 7-1:36.0: unexpected response 0
[  160.614585][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.621352][    C0] yealink 7-1:36.0: unexpected response 0
[  160.629943][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.636782][    C0] yealink 7-1:36.0: unexpected response 0
[  160.645467][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.652403][    C0] yealink 7-1:36.0: unexpected response 0
[  160.661081][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.667855][    C0] yealink 7-1:36.0: unexpected response 0
[  160.676482][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.683239][    C0] yealink 7-1:36.0: unexpected response 0
[  160.691840][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.698686][    C0] yealink 7-1:36.0: unexpected response 0
[  160.707267][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.714021][    C0] yealink 7-1:36.0: unexpected response 0
[  160.722605][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.729381][    C0] yealink 7-1:36.0: unexpected response 0
[  160.737961][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.744752][    C0] yealink 7-1:36.0: unexpected response 0
[  160.753325][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.760091][    C0] yealink 7-1:36.0: unexpected response 0
[  160.768836][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.775684][    C0] yealink 7-1:36.0: unexpected response 0
[  160.784352][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.791122][    C0] yealink 7-1:36.0: unexpected response 0
[  160.799721][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.806491][    C0] yealink 7-1:36.0: unexpected response 0
[  160.815057][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.821793][    C0] yealink 7-1:36.0: unexpected response 0
[  160.830424][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.837180][    C0] yealink 7-1:36.0: unexpected response 0
[  160.845784][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.852548][    C0] yealink 7-1:36.0: unexpected response 0
[  160.861250][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.868019][    C0] yealink 7-1:36.0: unexpected response 0
[  160.876710][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.883522][    C0] yealink 7-1:36.0: unexpected response 0
[  160.892156][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.899080][    C0] yealink 7-1:36.0: unexpected response 0
[  160.907685][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.914619][    C0] yealink 7-1:36.0: unexpected response 0
[  160.923226][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.931648][    C0] yealink 7-1:36.0: unexpected response 0
[  160.940253][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.947207][    C0] yealink 7-1:36.0: unexpected response 0
[  160.955826][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.962609][    C0] yealink 7-1:36.0: unexpected response 0
[  160.971234][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.978018][    C0] yealink 7-1:36.0: unexpected response 0
[  160.986619][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.993382][    C0] yealink 7-1:36.0: unexpected response 0
[  161.002078][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.008857][    C0] yealink 7-1:36.0: unexpected response 0
[  161.017443][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.024229][    C0] yealink 7-1:36.0: unexpected response 0
[  161.032878][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.039914][    C0] yealink 7-1:36.0: unexpected response 0
[  161.048503][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.055265][    C0] yealink 7-1:36.0: unexpected response 0
[  161.063831][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.070609][    C0] yealink 7-1:36.0: unexpected response 0
[  161.079327][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.086110][    C0] yealink 7-1:36.0: unexpected response 0
[  161.094695][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.101466][    C0] yealink 7-1:36.0: unexpected response 0
[  161.110044][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.116894][    C0] yealink 7-1:36.0: unexpected response 0
[  161.125473][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.132205][    C0] yealink 7-1:36.0: unexpected response 0
[  161.141242][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.148075][    C0] yealink 7-1:36.0: unexpected response 0
[  161.156668][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.163583][    C0] yealink 7-1:36.0: unexpected response 0
[  161.172265][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.179018][    C0] yealink 7-1:36.0: unexpected response 0
[  161.187593][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.194385][    C0] yealink 7-1:36.0: unexpected response 0
[  161.203080][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.209854][    C0] yealink 7-1:36.0: unexpected response 0
[  161.218446][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.225221][    C0] yealink 7-1:36.0: unexpected response 0
[  161.233787][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.240563][    C0] yealink 7-1:36.0: unexpected response 0
[  161.249152][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.255914][    C0] yealink 7-1:36.0: unexpected response 0
[  161.264516][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.271279][    C0] yealink 7-1:36.0: unexpected response 0
[  161.279955][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.286734][    C0] yealink 7-1:36.0: unexpected response 0
[  161.295319][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.302075][    C0] yealink 7-1:36.0: unexpected response 0
[  161.310655][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.317412][    C0] yealink 7-1:36.0: unexpected response 0
[  161.326082][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.332918][    C0] yealink 7-1:36.0: unexpected response 0
[  161.341490][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.348236][    C0] yealink 7-1:36.0: unexpected response 0
[  161.356897][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.363672][    C0] yealink 7-1:36.0: unexpected response 0
[  161.372275][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.379054][    C0] yealink 7-1:36.0: unexpected response 0
[  161.387682][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.394441][    C0] yealink 7-1:36.0: unexpected response 0
[  161.403041][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.409898][    C0] yealink 7-1:36.0: unexpected response 0
[  161.418598][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.425540][    C0] yealink 7-1:36.0: unexpected response 0
[  161.434116][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.440947][    C0] yealink 7-1:36.0: unexpected response 0
[  161.449670][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.456686][    C0] yealink 7-1:36.0: unexpected response 0
[  161.465305][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.472329][    C0] yealink 7-1:36.0: unexpected response 0
[  161.481021][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.487807][    C0] yealink 7-1:36.0: unexpected response 0
[  161.496524][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.503306][    C0] yealink 7-1:36.0: unexpected response 0
[  161.512167][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.518946][    C0] yealink 7-1:36.0: unexpected response 0
[  161.527614][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.534392][    C0] yealink 7-1:36.0: unexpected response 0
[  161.543258][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.550054][    C0] yealink 7-1:36.0: unexpected response 0
[  161.558745][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.565510][    C0] yealink 7-1:36.0: unexpected response 0
[  161.574080][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.580866][    C0] yealink 7-1:36.0: unexpected response 0
[  161.589542][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.596342][    C0] yealink 7-1:36.0: unexpected response 0
[  161.604923][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.611660][    C0] yealink 7-1:36.0: unexpected response 0
[  161.620244][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.627056][    C0] yealink 7-1:36.0: unexpected response 0
[  161.635659][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.642427][    C0] yealink 7-1:36.0: unexpected response 0
[  161.651099][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.657887][    C0] yealink 7-1:36.0: unexpected response 0
[  161.666652][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.673427][    C0] yealink 7-1:36.0: unexpected response 0
[  161.682389][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.689155][    C0] yealink 7-1:36.0: unexpected response 0
[  161.697830][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.704594][    C0] yealink 7-1:36.0: unexpected response 0
[  161.713185][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.719951][    C0] yealink 7-1:36.0: unexpected response 0
[  161.728540][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.735438][    C0] yealink 7-1:36.0: unexpected response 0
[  161.744480][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.751346][    C0] yealink 7-1:36.0: unexpected response 0
[  161.759931][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.766692][    C0] yealink 7-1:36.0: unexpected response 0
[  161.775288][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.782479][    C0] yealink 7-1:36.0: unexpected response 0
[  161.791075][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.797842][    C0] yealink 7-1:36.0: unexpected response 0
[  161.806431][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.813193][    C0] yealink 7-1:36.0: unexpected response 0
[  161.821776][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.828563][    C0] yealink 7-1:36.0: unexpected response 0
[  161.837229][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.844001][    C0] yealink 7-1:36.0: unexpected response 0
[  161.853029][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.859795][    C0] yealink 7-1:36.0: unexpected response 0
[  161.868547][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.875331][    C0] yealink 7-1:36.0: unexpected response 0
[  161.883911][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.890675][    C0] yealink 7-1:36.0: unexpected response 0
[  161.899438][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.906193][    C0] yealink 7-1:36.0: unexpected response 0
[  161.914771][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.921535][    C0] yealink 7-1:36.0: unexpected response 0
[  161.930111][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.936865][    C0] yealink 7-1:36.0: unexpected response 0
[  161.945438][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.952174][    C0] yealink 7-1:36.0: unexpected response 0
[  161.960749][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.967536][    C0] yealink 7-1:36.0: unexpected response 0
[  161.976119][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.982869][    C0] yealink 7-1:36.0: unexpected response 0
[  161.991441][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.998288][    C0] yealink 7-1:36.0: unexpected response 0
[  162.006871][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.013621][    C0] yealink 7-1:36.0: unexpected response 0
[  162.022201][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.028961][    C0] yealink 7-1:36.0: unexpected response 0
[  162.037541][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.044639][    C0] yealink 7-1:36.0: unexpected response 0
[  162.053267][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.060133][    C0] yealink 7-1:36.0: unexpected response 0
[  162.068746][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.075503][    C0] yealink 7-1:36.0: unexpected response 0
[  162.084061][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.090862][    C0] yealink 7-1:36.0: unexpected response 0
[  162.099446][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.106212][    C0] yealink 7-1:36.0: unexpected response 0
[  162.114842][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.121653][    C0] yealink 7-1:36.0: unexpected response 0
[  162.130425][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.137226][    C0] yealink 7-1:36.0: unexpected response 0
[  162.145817][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.152564][    C0] yealink 7-1:36.0: unexpected response 0
[  162.161144][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.167936][    C0] yealink 7-1:36.0: unexpected response 0
[  162.176508][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.183256][    C0] yealink 7-1:36.0: unexpected response 0
[  162.191844][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.198627][    C0] yealink 7-1:36.0: unexpected response 0
[  162.207289][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.214037][    C0] yealink 7-1:36.0: unexpected response 0
[  162.222603][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.229555][    C0] yealink 7-1:36.0: unexpected response 0
[  162.238191][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.244954][    C0] yealink 7-1:36.0: unexpected response 0
[  162.253535][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.260304][    C0] yealink 7-1:36.0: unexpected response 0
[  162.268880][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.275639][    C0] yealink 7-1:36.0: unexpected response 0
[  162.284263][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.291051][    C0] yealink 7-1:36.0: unexpected response 0
[  162.299734][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.306499][    C0] yealink 7-1:36.0: unexpected response 0
[  162.315164][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.322022][    C0] yealink 7-1:36.0: unexpected response 0
[  162.330610][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.337449][    C0] yealink 7-1:36.0: unexpected response 0
[  162.346110][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.352867][    C0] yealink 7-1:36.0: unexpected response 0
[  162.361455][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.368497][    C0] yealink 7-1:36.0: unexpected response 0
[  162.377080][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.383914][    C0] yealink 7-1:36.0: unexpected response 0
[  162.392512][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.399330][    C0] yealink 7-1:36.0: unexpected response 0
[  162.407925][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.414689][    C0] yealink 7-1:36.0: unexpected response 0
[  162.423387][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.430156][    C0] yealink 7-1:36.0: unexpected response 0
[  162.438762][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.445542][    C0] yealink 7-1:36.0: unexpected response 0
[  162.454221][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.461102][    C0] yealink 7-1:36.0: unexpected response 0
[  162.469704][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.476480][    C0] yealink 7-1:36.0: unexpected response 0
[  162.485092][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.491851][    C0] yealink 7-1:36.0: unexpected response 0
[  162.500441][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.507289][    C0] yealink 7-1:36.0: unexpected response 0
[  162.515866][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.522615][    C0] yealink 7-1:36.0: unexpected response 0
[  162.531200][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.537958][    C0] yealink 7-1:36.0: unexpected response 0
[  162.546546][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.553294][    C0] yealink 7-1:36.0: unexpected response 0
[  162.561892][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.568649][    C0] yealink 7-1:36.0: unexpected response 0
[  162.577234][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.583982][    C0] yealink 7-1:36.0: unexpected response 0
[  162.592565][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.599338][    C0] yealink 7-1:36.0: unexpected response 0
[  162.607946][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.614694][    C0] yealink 7-1:36.0: unexpected response 0
[  162.623276][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.630054][    C0] yealink 7-1:36.0: unexpected response 0
[  162.638664][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.645528][    C0] yealink 7-1:36.0: unexpected response 0
[  162.654086][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.660849][    C0] yealink 7-1:36.0: unexpected response 0
[  162.669432][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.676194][    C0] yealink 7-1:36.0: unexpected response 0
[  162.684861][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.691693][    C0] yealink 7-1:36.0: unexpected response 0
[  162.700358][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.707570][    C0] yealink 7-1:36.0: unexpected response 0
[  162.716175][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.722975][    C0] yealink 7-1:36.0: unexpected response 0
[  162.731643][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.738484][    C0] yealink 7-1:36.0: unexpected response 0
[  162.747169][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.753935][    C0] yealink 7-1:36.0: unexpected response 0
[  162.762615][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.769401][    C0] yealink 7-1:36.0: unexpected response 0
[  162.777976][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.784732][    C0] yealink 7-1:36.0: unexpected response 0
[  162.793416][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.800194][    C0] yealink 7-1:36.0: unexpected response 0
[  162.808805][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.815653][    C0] yealink 7-1:36.0: unexpected response 0
[  162.824217][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.831059][    C0] yealink 7-1:36.0: unexpected response 0
[  162.839644][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.846449][    C0] yealink 7-1:36.0: unexpected response 0
[  162.855038][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.861778][    C0] yealink 7-1:36.0: unexpected response 0
[  162.870366][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.877124][    C0] yealink 7-1:36.0: unexpected response 0
[  162.885711][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.892457][    C0] yealink 7-1:36.0: unexpected response 0
[  162.901221][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.907988][    C0] yealink 7-1:36.0: unexpected response 0
[  162.916558][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.923306][    C0] yealink 7-1:36.0: unexpected response 0
[  162.931888][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.938655][    C0] yealink 7-1:36.0: unexpected response 0
[  162.947270][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.954047][    C0] yealink 7-1:36.0: unexpected response 0
[  162.962639][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.969478][    C0] yealink 7-1:36.0: unexpected response 0
[  162.978143][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.984911][    C0] yealink 7-1:36.0: unexpected response 0
[  162.993555][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.000400][    C0] yealink 7-1:36.0: unexpected response 0
[  163.008978][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.015730][    C0] yealink 7-1:36.0: unexpected response 0
[  163.024295][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.031168][    C0] yealink 7-1:36.0: unexpected response 0
[  163.040014][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.046773][    C0] yealink 7-1:36.0: unexpected response 0
[  163.055376][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.062116][    C0] yealink 7-1:36.0: unexpected response 0
[  163.070685][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.077454][    C0] yealink 7-1:36.0: unexpected response 0
[  163.086073][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.092817][    C0] yealink 7-1:36.0: unexpected response 0
[  163.101482][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.108237][    C0] yealink 7-1:36.0: unexpected response 0
[  163.116832][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.123576][    C0] yealink 7-1:36.0: unexpected response 0
[  163.132194][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.138952][    C0] yealink 7-1:36.0: unexpected response 0
[  163.147546][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.154295][    C0] yealink 7-1:36.0: unexpected response 0
[  163.162955][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.169728][    C0] yealink 7-1:36.0: unexpected response 0
[  163.178294][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.185065][    C0] yealink 7-1:36.0: unexpected response 0
[  163.193638][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.200428][    C0] yealink 7-1:36.0: unexpected response 0
[  163.209058][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.215842][    C0] yealink 7-1:36.0: unexpected response 0
[  163.224407][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.231204][    C0] yealink 7-1:36.0: unexpected response 0
[  163.239863][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.246619][    C0] yealink 7-1:36.0: unexpected response 0
2025/03/29 13:28:33 executed programs: 215
[  163.255197][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.261968][    C0] yealink 7-1:36.0: unexpected response 0
[  163.270589][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.277358][    C0] yealink 7-1:36.0: unexpected response 0
[  163.285980][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.292768][    C0] yealink 7-1:36.0: unexpected response 0
[  163.301351][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.308282][    C0] yealink 7-1:36.0: unexpected response 0
[  163.316871][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.323656][    C0] yealink 7-1:36.0: unexpected response 0
[  163.332239][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.338995][    C0] yealink 7-1:36.0: unexpected response 0
[  163.347574][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.354353][    C0] yealink 7-1:36.0: unexpected response 0
[  163.362934][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.369844][    C0] yealink 7-1:36.0: unexpected response 0
[  163.378443][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.385216][    C0] yealink 7-1:36.0: unexpected response 0
[  163.393780][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.401514][    C0] yealink 7-1:36.0: unexpected response 0
[  163.410105][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.417049][    C0] yealink 7-1:36.0: unexpected response 0
[  163.425892][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.432657][    C0] yealink 7-1:36.0: unexpected response 0
[  163.441498][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.448326][    C0] yealink 7-1:36.0: unexpected response 0
[  163.456936][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.463693][    C0] yealink 7-1:36.0: unexpected response 0
[  163.472380][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.479178][    C0] yealink 7-1:36.0: unexpected response 0
[  163.487866][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.494624][    C0] yealink 7-1:36.0: unexpected response 0
[  163.503298][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.510066][    C0] yealink 7-1:36.0: unexpected response 0
[  163.518648][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.525410][    C0] yealink 7-1:36.0: unexpected response 0
[  163.534123][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.540881][    C0] yealink 7-1:36.0: unexpected response 0
[  163.549554][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.556429][    C0] yealink 7-1:36.0: unexpected response 0
[  163.565040][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.571871][    C0] yealink 7-1:36.0: unexpected response 0
[  163.580771][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.587905][    C0] yealink 7-1:36.0: unexpected response 0
[  163.596490][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.603343][    C0] yealink 7-1:36.0: unexpected response 0
[  163.612219][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.619279][    C0] yealink 7-1:36.0: unexpected response 0
[  163.627864][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.634621][    C0] yealink 7-1:36.0: unexpected response 0
[  163.643304][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.650085][    C0] yealink 7-1:36.0: unexpected response 0
[  163.658695][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.665451][    C0] yealink 7-1:36.0: unexpected response 0
[  163.674039][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.680816][    C0] yealink 7-1:36.0: unexpected response 0
[  163.689433][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.696193][    C0] yealink 7-1:36.0: unexpected response 0
[  163.704859][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.711623][    C0] yealink 7-1:36.0: unexpected response 0
[  163.720389][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.727299][    C0] yealink 7-1:36.0: unexpected response 0
[  163.735898][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.742741][    C0] yealink 7-1:36.0: unexpected response 0
[  163.751328][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.758092][    C0] yealink 7-1:36.0: unexpected response 0
[  163.766672][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.773422][    C0] yealink 7-1:36.0: unexpected response 0
[  163.782107][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.788989][    C0] yealink 7-1:36.0: unexpected response 0
[  163.797688][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.804521][    C0] yealink 7-1:36.0: unexpected response 0
[  163.813384][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.820146][    C0] yealink 7-1:36.0: unexpected response 0
[  163.828782][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.835660][    C0] yealink 7-1:36.0: unexpected response 0
[  163.844220][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.850974][    C0] yealink 7-1:36.0: unexpected response 0
[  163.859560][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.866407][    C0] yealink 7-1:36.0: unexpected response 0
[  163.874981][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.881719][    C0] yealink 7-1:36.0: unexpected response 0
[  163.890510][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.897306][    C0] yealink 7-1:36.0: unexpected response 0
[  163.906059][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.912829][    C0] yealink 7-1:36.0: unexpected response 0
[  163.921428][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.928316][    C0] yealink 7-1:36.0: unexpected response 0
[  163.937246][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.944084][    C0] yealink 7-1:36.0: unexpected response 0
[  163.952683][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.959448][    C0] yealink 7-1:36.0: unexpected response 0
[  163.968028][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.974780][    C0] yealink 7-1:36.0: unexpected response 0
[  163.983728][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.990503][    C0] yealink 7-1:36.0: unexpected response 0
[  163.999115][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.005889][    C0] yealink 7-1:36.0: unexpected response 0
[  164.014460][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.021320][    C0] yealink 7-1:36.0: unexpected response 0
[  164.030005][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.036782][    C0] yealink 7-1:36.0: unexpected response 0
[  164.045414][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.052180][    C0] yealink 7-1:36.0: unexpected response 0
[  164.060982][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.067835][    C0] yealink 7-1:36.0: unexpected response 0
[  164.076596][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.083394][    C0] yealink 7-1:36.0: unexpected response 0
[  164.092078][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.098841][    C0] yealink 7-1:36.0: unexpected response 0
[  164.107433][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.114271][    C0] yealink 7-1:36.0: unexpected response 0
[  164.122857][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.129612][    C0] yealink 7-1:36.0: unexpected response 0
[  164.138371][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.145316][    C0] yealink 7-1:36.0: unexpected response 0
[  164.153877][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.160726][    C0] yealink 7-1:36.0: unexpected response 0
[  164.169347][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.176141][    C0] yealink 7-1:36.0: unexpected response 0
[  164.184716][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.191470][    C0] yealink 7-1:36.0: unexpected response 0
[  164.200127][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.206878][    C0] yealink 7-1:36.0: unexpected response 0
[  164.215473][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.222210][    C0] yealink 7-1:36.0: unexpected response 0
[  164.230785][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.237564][    C0] yealink 7-1:36.0: unexpected response 0
[  164.246318][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.253149][    C0] yealink 7-1:36.0: unexpected response 0
[  164.261900][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.268660][    C0] yealink 7-1:36.0: unexpected response 0
[  164.277235][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.284033][    C0] yealink 7-1:36.0: unexpected response 0
[  164.292622][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.299372][    C0] yealink 7-1:36.0: unexpected response 0
[  164.307941][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.314880][    C0] yealink 7-1:36.0: unexpected response 0
[  164.323452][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.330225][    C0] yealink 7-1:36.0: unexpected response 0
[  164.338811][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.345575][    C0] yealink 7-1:36.0: unexpected response 0
[  164.354224][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.360972][    C0] yealink 7-1:36.0: unexpected response 0
[  164.369542][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.376305][    C0] yealink 7-1:36.0: unexpected response 0
[  164.384877][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.391677][    C0] yealink 7-1:36.0: unexpected response 0
[  164.400278][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.407215][    C0] yealink 7-1:36.0: unexpected response 0
[  164.416213][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.422997][    C0] yealink 7-1:36.0: unexpected response 0
[  164.431603][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.438400][    C0] yealink 7-1:36.0: unexpected response 0
[  164.447010][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.453798][    C0] yealink 7-1:36.0: unexpected response 0
[  164.462381][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.469229][    C0] yealink 7-1:36.0: unexpected response 0
[  164.477898][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.484762][    C0] yealink 7-1:36.0: unexpected response 0
[  164.493378][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.500639][    C0] yealink 7-1:36.0: unexpected response 0
[  164.509238][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.516015][    C0] yealink 7-1:36.0: unexpected response 0
[  164.524616][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.531379][    C0] yealink 7-1:36.0: unexpected response 0
[  164.540064][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.546836][    C0] yealink 7-1:36.0: unexpected response 0
[  164.555518][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.562259][    C0] yealink 7-1:36.0: unexpected response 0
[  164.570848][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.577609][    C0] yealink 7-1:36.0: unexpected response 0
[  164.586209][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.592982][    C0] yealink 7-1:36.0: unexpected response 0
[  164.601557][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.608314][    C0] yealink 7-1:36.0: unexpected response 0
[  164.616920][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.623681][    C0] yealink 7-1:36.0: unexpected response 0
[  164.632275][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.639148][    C0] yealink 7-1:36.0: unexpected response 0
[  164.647790][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.654544][    C0] yealink 7-1:36.0: unexpected response 0
[  164.663147][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.669920][    C0] yealink 7-1:36.0: unexpected response 0
[  164.678502][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.685267][    C0] yealink 7-1:36.0: unexpected response 0
[  164.693835][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.700606][    C0] yealink 7-1:36.0: unexpected response 0
[  164.709192][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.715999][    C0] yealink 7-1:36.0: unexpected response 0
[  164.724676][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.731477][    C0] yealink 7-1:36.0: unexpected response 0
[  164.740080][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.746846][    C0] yealink 7-1:36.0: unexpected response 0
[  164.755430][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.762215][    C0] yealink 7-1:36.0: unexpected response 0
[  164.770797][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.777573][    C0] yealink 7-1:36.0: unexpected response 0
[  164.786693][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.793565][    C0] yealink 7-1:36.0: unexpected response 0
[  164.802153][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.808995][    C0] yealink 7-1:36.0: unexpected response 0
[  164.818008][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.824755][    C0] yealink 7-1:36.0: unexpected response 0
[  164.833332][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.840113][    C0] yealink 7-1:36.0: unexpected response 0
[  164.848701][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.855896][    C0] yealink 7-1:36.0: unexpected response 0
[  164.864462][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.871339][    C0] yealink 7-1:36.0: unexpected response 0
[  164.879943][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.886852][    C0] yealink 7-1:36.0: unexpected response 0
[  164.895437][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.902297][    C0] yealink 7-1:36.0: unexpected response 0
[  164.910894][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.917683][    C0] yealink 7-1:36.0: unexpected response 0
[  164.926263][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.933042][    C0] yealink 7-1:36.0: unexpected response 0
[  164.941628][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.948396][    C0] yealink 7-1:36.0: unexpected response 0
[  164.956983][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.963738][    C0] yealink 7-1:36.0: unexpected response 0
[  164.972342][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.979115][    C0] yealink 7-1:36.0: unexpected response 0
[  164.987693][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.994447][    C0] yealink 7-1:36.0: unexpected response 0
[  165.003041][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.009831][    C0] yealink 7-1:36.0: unexpected response 0
[  165.018406][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.025301][    C0] yealink 7-1:36.0: unexpected response 0
[  165.033891][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.040676][    C0] yealink 7-1:36.0: unexpected response 0
[  165.049260][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.056049][    C0] yealink 7-1:36.0: unexpected response 0
[  165.064618][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.071372][    C0] yealink 7-1:36.0: unexpected response 0
[  165.079953][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.086713][    C0] yealink 7-1:36.0: unexpected response 0
[  165.095294][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.102062][    C0] yealink 7-1:36.0: unexpected response 0
[  165.110681][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.117532][    C0] yealink 7-1:36.0: unexpected response 0
[  165.126128][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.132912][    C0] yealink 7-1:36.0: unexpected response 0
[  165.141518][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.148472][    C0] yealink 7-1:36.0: unexpected response 0
[  165.157251][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.164012][    C0] yealink 7-1:36.0: unexpected response 0
[  165.172585][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.179532][    C0] yealink 7-1:36.0: unexpected response 0
[  165.188638][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.195495][    C0] yealink 7-1:36.0: unexpected response 0
[  165.204060][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.210941][    C0] yealink 7-1:36.0: unexpected response 0
[  165.219543][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.226302][    C0] yealink 7-1:36.0: unexpected response 0
[  165.234876][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.241639][    C0] yealink 7-1:36.0: unexpected response 0
[  165.250260][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.257115][    C0] yealink 7-1:36.0: unexpected response 0
[  165.265772][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  165.272530][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  165.272533][    C0] yealink 7-1:36.0: unexpected response 0
[  165.281140][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  165.287896][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  165.287899][    C0] yealink 7-1:36.0: unexpected response 0
[  165.296471][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.303310][    C0] yealink 7-1:36.0: unexpected response 0
[  165.311975][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.318738][    C0] yealink 7-1:36.0: unexpected response 0
[  165.327314][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.334061][    C0] yealink 7-1:36.0: unexpected response 0
[  165.342653][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.349417][    C0] yealink 7-1:36.0: unexpected response 0
[  165.358003][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.364795][    C0] yealink 7-1:36.0: unexpected response 0
[  165.373483][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.380362][    C0] yealink 7-1:36.0: unexpected response 0
[  165.389011][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.395773][    C0] yealink 7-1:36.0: unexpected response 0
[  165.404688][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.411569][    C0] yealink 7-1:36.0: unexpected response 0
[  165.420172][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.426951][    C0] yealink 7-1:36.0: unexpected response 0
[  165.435661][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.442605][    C0] yealink 7-1:36.0: unexpected response 0
[  165.451213][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.458435][    C0] yealink 7-1:36.0: unexpected response 0
[  165.467247][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.474019][    C0] yealink 7-1:36.0: unexpected response 0
[  165.482610][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.489454][    C0] yealink 7-1:36.0: unexpected response 0
[  165.498128][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.504932][    C0] yealink 7-1:36.0: unexpected response 0
[  165.513762][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.520536][    C0] yealink 7-1:36.0: unexpected response 0
[  165.529112][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.535906][    C0] yealink 7-1:36.0: unexpected response 0
[  165.544558][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.551316][    C0] yealink 7-1:36.0: unexpected response 0
[  165.559905][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.566679][    C0] yealink 7-1:36.0: unexpected response 0
[  165.575351][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.582088][    C0] yealink 7-1:36.0: unexpected response 0
[  165.590667][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.597432][    C0] yealink 7-1:36.0: unexpected response 0
[  165.606088][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.612843][    C0] yealink 7-1:36.0: unexpected response 0
[  165.621431][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.628350][    C0] yealink 7-1:36.0: unexpected response 0
[  165.637053][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.643824][    C0] yealink 7-1:36.0: unexpected response 0
[  165.652438][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.659202][    C0] yealink 7-1:36.0: unexpected response 0
[  165.667783][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.674543][    C0] yealink 7-1:36.0: unexpected response 0
[  165.683337][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.690117][    C0] yealink 7-1:36.0: unexpected response 0
[  165.698704][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.705499][    C0] yealink 7-1:36.0: unexpected response 0
[  165.714144][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.720916][    C0] yealink 7-1:36.0: unexpected response 0
[  165.729729][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.736501][    C0] yealink 7-1:36.0: unexpected response 0
[  165.745114][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  165.751860][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  165.751863][    C0] yealink 7-1:36.0: unexpected response 0
[  165.760443][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.767202][    C0] yealink 7-1:36.0: unexpected response 0
[  165.775766][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.782512][    C0] yealink 7-1:36.0: unexpected response 0
[  165.791089][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.797853][    C0] yealink 7-1:36.0: unexpected response 0
[  165.806435][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.813189][    C0] yealink 7-1:36.0: unexpected response 0
[  165.821788][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.828563][    C0] yealink 7-1:36.0: unexpected response 0
[  165.837140][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.843903][    C0] yealink 7-1:36.0: unexpected response 0
[  165.852508][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.859291][    C0] yealink 7-1:36.0: unexpected response 0
[  165.867926][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.874877][    C0] yealink 7-1:36.0: unexpected response 0
[  165.884222][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.891012][    C0] yealink 7-1:36.0: unexpected response 0
[  165.899627][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.906400][    C0] yealink 7-1:36.0: unexpected response 0
[  165.914993][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.921823][    C0] yealink 7-1:36.0: unexpected response 0
[  165.930410][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.937167][    C0] yealink 7-1:36.0: unexpected response 0
[  165.945750][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.952497][    C0] yealink 7-1:36.0: unexpected response 0
[  165.961084][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.967849][    C0] yealink 7-1:36.0: unexpected response 0
[  165.976430][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.983295][    C0] yealink 7-1:36.0: unexpected response 0
[  165.991889][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.998671][    C0] yealink 7-1:36.0: unexpected response 0
[  166.007258][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.014035][    C0] yealink 7-1:36.0: unexpected response 0
[  166.022613][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.029456][    C0] yealink 7-1:36.0: unexpected response 0
[  166.038029][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.044778][    C0] yealink 7-1:36.0: unexpected response 0
[  166.053389][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.060191][    C0] yealink 7-1:36.0: unexpected response 0
[  166.068824][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.075623][    C0] yealink 7-1:36.0: unexpected response 0
[  166.084271][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.091143][    C0] yealink 7-1:36.0: unexpected response 0
[  166.099752][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.106689][    C0] yealink 7-1:36.0: unexpected response 0
[  166.115268][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.122030][    C0] yealink 7-1:36.0: unexpected response 0
[  166.130605][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.137406][    C0] yealink 7-1:36.0: unexpected response 0
[  166.146173][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.153013][    C0] yealink 7-1:36.0: unexpected response 0
[  166.161592][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.168346][    C0] yealink 7-1:36.0: unexpected response 0
[  166.176920][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.183666][    C0] yealink 7-1:36.0: unexpected response 0
[  166.192261][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.199131][    C0] yealink 7-1:36.0: unexpected response 0
[  166.207897][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.214654][    C0] yealink 7-1:36.0: unexpected response 0
[  166.223238][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.230045][    C0] yealink 7-1:36.0: unexpected response 0
[  166.238667][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.245431][    C0] yealink 7-1:36.0: unexpected response 0
[  166.253993][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.260751][    C0] yealink 7-1:36.0: unexpected response 0
[  166.269513][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.276272][    C0] yealink 7-1:36.0: unexpected response 0
[  166.285467][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.292208][    C0] yealink 7-1:36.0: unexpected response 0
[  166.300805][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.307580][    C0] yealink 7-1:36.0: unexpected response 0
[  166.316166][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.322917][    C0] yealink 7-1:36.0: unexpected response 0
[  166.331574][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.338319][    C0] yealink 7-1:36.0: unexpected response 0
[  166.346905][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.353686][    C0] yealink 7-1:36.0: unexpected response 0
[  166.362345][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.369092][    C0] yealink 7-1:36.0: unexpected response 0
[  166.377679][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.384444][    C0] yealink 7-1:36.0: unexpected response 0
[  166.393282][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.400048][    C0] yealink 7-1:36.0: unexpected response 0
[  166.408663][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.415434][    C0] yealink 7-1:36.0: unexpected response 0
[  166.423991][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.430845][    C0] yealink 7-1:36.0: unexpected response 0
[  166.439684][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.446468][    C0] yealink 7-1:36.0: unexpected response 0
[  166.455045][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.461814][    C0] yealink 7-1:36.0: unexpected response 0
[  166.470395][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.477200][    C0] yealink 7-1:36.0: unexpected response 0
[  166.485787][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.492531][    C0] yealink 7-1:36.0: unexpected response 0
[  166.501115][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.507889][    C0] yealink 7-1:36.0: unexpected response 0
[  166.516466][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.523401][    C0] yealink 7-1:36.0: unexpected response 0
[  166.532071][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.539007][    C0] yealink 7-1:36.0: unexpected response 0
[  166.547692][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.554550][    C0] yealink 7-1:36.0: unexpected response 0
[  166.563137][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.569903][    C0] yealink 7-1:36.0: unexpected response 0
[  166.578486][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.585350][    C0] yealink 7-1:36.0: unexpected response 0
[  166.593956][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.600824][    C0] yealink 7-1:36.0: unexpected response 0
[  166.609505][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.616646][    C0] yealink 7-1:36.0: unexpected response 0
[  166.625237][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.631979][    C0] yealink 7-1:36.0: unexpected response 0
[  166.640558][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.647332][    C0] yealink 7-1:36.0: unexpected response 0
[  166.656009][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.662841][    C0] yealink 7-1:36.0: unexpected response 0
[  166.671425][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.678203][    C0] yealink 7-1:36.0: unexpected response 0
[  166.687213][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.693958][    C0] yealink 7-1:36.0: unexpected response 0
[  166.702532][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.709384][    C0] yealink 7-1:36.0: unexpected response 0
[  166.718021][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.724866][    C0] yealink 7-1:36.0: unexpected response 0
[  166.733458][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.740220][    C0] yealink 7-1:36.0: unexpected response 0
[  166.748933][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.755701][    C0] yealink 7-1:36.0: unexpected response 0
[  166.764266][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.771022][    C0] yealink 7-1:36.0: unexpected response 0
[  166.779753][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.786608][    C0] yealink 7-1:36.0: unexpected response 0
[  166.795189][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.801942][    C0] yealink 7-1:36.0: unexpected response 0
[  166.810529][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.817462][    C0] yealink 7-1:36.0: unexpected response 0
[  166.826050][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.832839][    C0] yealink 7-1:36.0: unexpected response 0
[  166.841577][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.848333][    C0] yealink 7-1:36.0: unexpected response 0
[  166.856922][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.863670][    C0] yealink 7-1:36.0: unexpected response 0
[  166.872339][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.879096][    C0] yealink 7-1:36.0: unexpected response 0
[  166.887753][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.894512][    C0] yealink 7-1:36.0: unexpected response 0
[  166.903095][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.909955][    C0] yealink 7-1:36.0: unexpected response 0
[  166.918554][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.925320][    C0] yealink 7-1:36.0: unexpected response 0
[  166.933894][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.940675][    C0] yealink 7-1:36.0: unexpected response 0
[  166.949256][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.956065][    C0] yealink 7-1:36.0: unexpected response 0
[  166.964635][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.971473][    C0] yealink 7-1:36.0: unexpected response 0
[  166.980069][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.986831][    C0] yealink 7-1:36.0: unexpected response 0
[  166.995752][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.002590][    C0] yealink 7-1:36.0: unexpected response 0
[  167.011174][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.017922][    C0] yealink 7-1:36.0: unexpected response 0
[  167.026491][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.033338][    C0] yealink 7-1:36.0: unexpected response 0
[  167.041929][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.048780][    C0] yealink 7-1:36.0: unexpected response 0
[  167.057455][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.064301][    C0] yealink 7-1:36.0: unexpected response 0
[  167.072902][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.079798][    C0] yealink 7-1:36.0: unexpected response 0
[  167.088557][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.095406][    C0] yealink 7-1:36.0: unexpected response 0
[  167.104055][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.110833][    C0] yealink 7-1:36.0: unexpected response 0
[  167.119406][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.126164][    C0] yealink 7-1:36.0: unexpected response 0
[  167.134731][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.141572][    C0] yealink 7-1:36.0: unexpected response 0
[  167.150148][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.156919][    C0] yealink 7-1:36.0: unexpected response 0
[  167.165738][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.172620][    C0] yealink 7-1:36.0: unexpected response 0
[  167.181218][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.188075][    C0] yealink 7-1:36.0: unexpected response 0
[  167.196803][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.203565][    C0] yealink 7-1:36.0: unexpected response 0
[  167.212148][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.218915][    C0] yealink 7-1:36.0: unexpected response 0
[  167.227516][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.234268][    C0] yealink 7-1:36.0: unexpected response 0
[  167.242974][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.249752][    C0] yealink 7-1:36.0: unexpected response 0
[  167.258354][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.265130][    C0] yealink 7-1:36.0: unexpected response 0
[  167.273894][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.280732][    C0] yealink 7-1:36.0: unexpected response 0
[  167.289398][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.296175][    C0] yealink 7-1:36.0: unexpected response 0
[  167.304743][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.311510][    C0] yealink 7-1:36.0: unexpected response 0
[  167.320163][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.326941][    C0] yealink 7-1:36.0: unexpected response 0
[  167.335512][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.342276][    C0] yealink 7-1:36.0: unexpected response 0
[  167.351006][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.357769][    C0] yealink 7-1:36.0: unexpected response 0
[  167.366430][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.373178][    C0] yealink 7-1:36.0: unexpected response 0
[  167.381842][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.388595][    C0] yealink 7-1:36.0: unexpected response 0
[  167.397176][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.403934][    C0] yealink 7-1:36.0: unexpected response 0
[  167.412634][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.419442][    C0] yealink 7-1:36.0: unexpected response 0
[  167.428029][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.434824][    C0] yealink 7-1:36.0: unexpected response 0
[  167.450524][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.457303][    C0] yealink 7-1:36.0: unexpected response 0
[  167.463026][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.469898][    C0] yealink 7-1:36.0: unexpected response 0
[  167.478470][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.485335][    C0] yealink 7-1:36.0: unexpected response 0
[  167.493905][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.500729][    C0] yealink 7-1:36.0: unexpected response 0
[  167.509318][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.516098][    C0] yealink 7-1:36.0: unexpected response 0
[  167.524670][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.531467][    C0] yealink 7-1:36.0: unexpected response 0
[  167.540033][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.546798][    C0] yealink 7-1:36.0: unexpected response 0
[  167.555425][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.562185][    C0] yealink 7-1:36.0: unexpected response 0
[  167.570783][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.577557][    C0] yealink 7-1:36.0: unexpected response 0
[  167.586169][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.592920][    C0] yealink 7-1:36.0: unexpected response 0
[  167.601554][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.608387][    C0] yealink 7-1:36.0: unexpected response 0
[  167.616971][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.623811][    C0] yealink 7-1:36.0: unexpected response 0
[  167.632411][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.639182][    C0] yealink 7-1:36.0: unexpected response 0
[  167.647771][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.654522][    C0] yealink 7-1:36.0: unexpected response 0
[  167.663199][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.670114][    C0] yealink 7-1:36.0: unexpected response 0
[  167.678757][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.685521][    C0] yealink 7-1:36.0: unexpected response 0
[  167.694093][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.701135][    C0] yealink 7-1:36.0: unexpected response 0
[  167.709804][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.716572][    C0] yealink 7-1:36.0: unexpected response 0
[  167.725153][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.731897][    C0] yealink 7-1:36.0: unexpected response 0
[  167.740511][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.747285][    C0] yealink 7-1:36.0: unexpected response 0
[  167.755880][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.762627][    C0] yealink 7-1:36.0: unexpected response 0
[  167.771322][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.778179][    C0] yealink 7-1:36.0: unexpected response 0
[  167.786770][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.793550][    C0] yealink 7-1:36.0: unexpected response 0
[  167.802242][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.809027][    C0] yealink 7-1:36.0: unexpected response 0
[  167.817622][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.824374][    C0] yealink 7-1:36.0: unexpected response 0
[  167.832972][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.839837][    C0] yealink 7-1:36.0: unexpected response 0
[  167.848422][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.855207][    C0] yealink 7-1:36.0: unexpected response 0
[  167.863880][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.870765][    C0] yealink 7-1:36.0: unexpected response 0
[  167.879345][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.886124][    C0] yealink 7-1:36.0: unexpected response 0
[  167.894700][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.901480][    C0] yealink 7-1:36.0: unexpected response 0
[  167.910089][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.916899][    C0] yealink 7-1:36.0: unexpected response 0
[  167.925491][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.932344][    C0] yealink 7-1:36.0: unexpected response 0
[  167.940927][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.947698][    C0] yealink 7-1:36.0: unexpected response 0
[  167.956279][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.963035][    C0] yealink 7-1:36.0: unexpected response 0
[  167.971615][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.978395][    C0] yealink 7-1:36.0: unexpected response 0
[  167.986964][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.993713][    C0] yealink 7-1:36.0: unexpected response 0
[  168.002645][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.009508][    C0] yealink 7-1:36.0: unexpected response 0
[  168.018083][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.024833][    C0] yealink 7-1:36.0: unexpected response 0
[  168.033498][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.040352][    C0] yealink 7-1:36.0: unexpected response 0
[  168.048989][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.055842][    C0] yealink 7-1:36.0: unexpected response 0
[  168.064408][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.071170][    C0] yealink 7-1:36.0: unexpected response 0
[  168.079757][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.086509][    C0] yealink 7-1:36.0: unexpected response 0
[  168.095091][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.101825][    C0] yealink 7-1:36.0: unexpected response 0
[  168.110481][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.117258][    C0] yealink 7-1:36.0: unexpected response 0
[  168.125842][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.132591][    C0] yealink 7-1:36.0: unexpected response 0
[  168.141183][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.148078][    C0] yealink 7-1:36.0: unexpected response 0
[  168.156883][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.163680][    C0] yealink 7-1:36.0: unexpected response 0
[  168.172269][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.179030][    C0] yealink 7-1:36.0: unexpected response 0
[  168.187699][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.194708][    C0] yealink 7-1:36.0: unexpected response 0
[  168.203283][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.210123][    C0] yealink 7-1:36.0: unexpected response 0
[  168.218713][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.225471][    C0] yealink 7-1:36.0: unexpected response 0
[  168.234026][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.240870][    C0] yealink 7-1:36.0: unexpected response 0
[  168.249441][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.256213][    C0] yealink 7-1:36.0: unexpected response 0
[  168.264779][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.271536][    C0] yealink 7-1:36.0: unexpected response 0
[  168.280135][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.286937][    C0] yealink 7-1:36.0: unexpected response 0
[  168.295510][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.302245][    C0] yealink 7-1:36.0: unexpected response 0
[  168.310845][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.317682][    C0] yealink 7-1:36.0: unexpected response 0
[  168.326341][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.333088][    C0] yealink 7-1:36.0: unexpected response 0
[  168.341667][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.348424][    C0] yealink 7-1:36.0: unexpected response 0
[  168.357130][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.363876][    C0] yealink 7-1:36.0: unexpected response 0
[  168.372455][    C0] rcu: INFO: rcu_preempt self-detected stall on CPU
** 1 printk messages dropped **
[  168.372465][    C0] rcu: 	         hardirqs   softirqs   csw/system
[  168.372466][    C0] rcu: 	 number:        1      10825            0
** 1 printk messages dropped **
[  168.372470][    C0] rcu: 	(t=10000 jiffies g=2261 q=12786 ncpus=2)
[  168.372478][    C0] CPU: 0 UID: 0 PID: 3466 Comm: kworker/0:3 Not tainted 6.14.0-syzkaller #0 PREEMPT(undef) 
[  168.372481][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  168.372483][    C0] Workqueue: usb_hub_wq hub_event
[  168.372492][    C0] RIP: 0010:console_flush_all+0x368/0x460
[  168.372497][    C0] Code: 54 24 08 e8 1a 33 00 00 41 89 c5 4c 89 e7 e8 7f 27 00 00 80 3b 00 74 23 e9 c6 00 00 00 48 8b 44 24 38 48 ff c0 49 89 44 24 58 <49> 8b 44 24 58 4c 89 f3 80 3b 00 0f 85 a8 00 00 00 48 8b 4c 24 10
[  168.372499][    C0] RSP: 0018:ffffc900014835d0 EFLAGS: 00000206
[  168.372501][    C0] RAX: 0000000000000000 RBX: ffffc90001483677 RCX: 0000000000000002
[  168.372503][    C0] RDX: 19dd92b166e76fa0 RSI: ffffffff83bb9ef0 RDI: ffffffff83c3a018
[  168.372504][    C0] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000
[  168.372505][    C0] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff8430eab8
[  168.372506][    C0] R13: 0000000000000001 R14: ffffc90001483677 R15: ffffffff813fd8f3
[  168.372507][    C0] FS:  0000000000000000(0000) GS:ffff8882b2898000(0000) knlGS:0000000000000000
[  168.372508][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
** 1 printk messages dropped **
[  168.372514][    C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  168.372514][    C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  168.372516][    C0] Call Trace:
[  168.372518][    C0]  <IRQ>
** 3 printk messages dropped **
[  168.372529][    C0]  ? __pfx_tick_nohz_handler+0x10/0x10
[  168.372533][    C0]  ? update_process_times+0x78/0xb0
** 2 printk messages dropped **
[  168.372542][    C0]  ? hrtimer_interrupt+0x110/0x240
[  168.372544][    C0]  ? __sysvec_apic_timer_interrupt+0x84/0x200
** 1 printk messages dropped **
[  168.372553][    C0]  </IRQ>
** 1 printk messages dropped **
[  168.372555][    C0]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
** 2 printk messages dropped **
[  168.372574][    C0]  console_unlock+0x71/0x100
[  168.372576][    C0]  vprintk_emit+0x239/0x3f0
** 2 printk messages dropped **
[  168.372588][    C0]  usb_probe+0x431/0x4c0
** 1 printk messages dropped **
[  168.372597][    C0]  really_probe+0x133/0x420
** 2 printk messages dropped **
[  168.372605][    C0]  __device_attach_driver+0x139/0x1c0
[  168.372608][    C0]  ? __pfx___device_attach_driver+0x10/0x10
** 1 printk messages dropped **
[  168.372614][    C0]  __device_attach+0xc9/0x190
** 1 printk messages dropped **
[  168.372620][    C0]  device_add+0x25e/0x450
** 2 printk messages dropped **
[  168.372629][    C0]  usb_probe_device+0x60/0x100
[  168.372632][    C0]  really_probe+0x133/0x420
** 2 printk messages dropped **
[  168.372639][    C0]  __device_attach_driver+0x139/0x1c0
[  168.372641][    C0]  ? __pfx___device_attach_driver+0x10/0x10
** 2 printk messages dropped **
[  168.372649][    C0]  bus_probe_device+0x94/0x110
[  168.372652][    C0]  device_add+0x25e/0x450
** 2 printk messages dropped **
[  168.372660][    C0]  hub_event+0x11a7/0x1b20
** 1 printk messages dropped **
[  168.372668][    C0]  process_scheduled_works+0x2db/0x620
** 1 printk messages dropped **
[  168.372675][    C0]  ? __pfx_worker_thread+0x10/0x10
** 1 printk messages dropped **
[  168.372681][    C0]  ? __pfx_kthread+0x10/0x10
** 2 printk messages dropped **
[  168.372689][    C0]  ret_from_fork_asm+0x1a/0x30
** 1 printk messages dropped **
[  168.372719][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.382535][    C0] yealink 7-1:36.0: unexpected response 0
[  168.392179][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.398953][    C0] yealink 7-1:36.0: unexpected response 0
[  168.408709][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.415473][    C0] yealink 7-1:36.0: unexpected response 0
[  168.425124][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.431962][    C0] yealink 7-1:36.0: unexpected response 0
[  168.441595][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.448356][    C0] yealink 7-1:36.0: unexpected response 0
[  168.457974][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.464728][    C0] yealink 7-1:36.0: unexpected response 0
[  168.474361][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.481474][    C0] yealink 7-1:36.0: unexpected response 0
[  168.491185][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.497974][    C0] yealink 7-1:36.0: unexpected response 0
[  168.507615][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.514399][    C0] yealink 7-1:36.0: unexpected response 0
[  168.524023][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.530824][    C0] yealink 7-1:36.0: unexpected response 0
[  168.540460][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.547235][    C0] yealink 7-1:36.0: unexpected response 0
[  168.557037][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.563791][    C0] yealink 7-1:36.0: unexpected response 0
[  168.573518][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.580313][    C0] yealink 7-1:36.0: unexpected response 0
[  168.589930][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.596776][    C0] yealink 7-1:36.0: unexpected response 0
[  168.606394][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.613141][    C0] yealink 7-1:36.0: unexpected response 0
[  168.622750][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.629503][    C0] yealink 7-1:36.0: unexpected response 0
[  168.639166][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.646205][    C0] yealink 7-1:36.0: unexpected response 0
[  168.655833][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.662581][    C0] yealink 7-1:36.0: unexpected response 0
[  168.672220][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.678995][    C0] yealink 7-1:36.0: unexpected response 0
[  168.688708][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.695485][    C0] yealink 7-1:36.0: unexpected response 0
[  168.705291][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.712038][    C0] yealink 7-1:36.0: unexpected response 0
[  168.721924][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.728680][    C0] yealink 7-1:36.0: unexpected response 0
[  168.738330][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.745175][    C0] yealink 7-1:36.0: unexpected response 0
[  168.754789][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.761545][    C0] yealink 7-1:36.0: unexpected response 0
[  168.771167][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.777967][    C0] yealink 7-1:36.0: unexpected response 0
[  168.787670][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.794440][    C0] yealink 7-1:36.0: unexpected response 0
[  168.804094][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.811056][    C0] yealink 7-1:36.0: unexpected response 0
[  168.820734][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.827514][    C0] yealink 7-1:36.0: unexpected response 0
[  168.837169][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.844001][    C0] yealink 7-1:36.0: unexpected response 0
[  168.853638][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.860538][    C0] yealink 7-1:36.0: unexpected response 0
[  168.870777][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.877742][    C0] yealink 7-1:36.0: unexpected response 0
[  168.887388][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.894200][    C0] yealink 7-1:36.0: unexpected response 0
[  168.903930][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.910809][    C0] yealink 7-1:36.0: unexpected response 0
[  168.920447][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.927236][    C0] yealink 7-1:36.0: unexpected response 0
[  168.936878][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.943643][    C0] yealink 7-1:36.0: unexpected response 0
[  168.953293][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.960078][    C0] yealink 7-1:36.0: unexpected response 0
[  168.969705][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
2025/03/29 13:28:39 executed programs: 225
[  168.976479][    C0] yealink 7-1:36.0: unexpected response 0
[  168.986106][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.992853][    C0] yealink 7-1:36.0: unexpected response 0
[  169.002516][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.009305][    C0] yealink 7-1:36.0: unexpected response 0
[  169.019056][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.025826][    C0] yealink 7-1:36.0: unexpected response 0
[  169.035448][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.042196][    C0] yealink 7-1:36.0: unexpected response 0
[  169.051828][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.058585][    C0] yealink 7-1:36.0: unexpected response 0
[  169.068206][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.074960][    C0] yealink 7-1:36.0: unexpected response 0
[  169.084721][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.091497][    C0] yealink 7-1:36.0: unexpected response 0
[  169.101132][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.107964][    C0] yealink 7-1:36.0: unexpected response 0
[  169.117592][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.124334][    C0] yealink 7-1:36.0: unexpected response 0
[  169.133973][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.140784][    C0] yealink 7-1:36.0: unexpected response 0
[  169.150421][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.157180][    C0] yealink 7-1:36.0: unexpected response 0
[  169.166816][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.173566][    C0] yealink 7-1:36.0: unexpected response 0
[  169.183205][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.189983][    C0] yealink 7-1:36.0: unexpected response 0
[  169.199702][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.206560][    C0] yealink 7-1:36.0: unexpected response 0
[  169.216182][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.222944][    C0] yealink 7-1:36.0: unexpected response 0
[  169.232590][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.239383][    C0] yealink 7-1:36.0: unexpected response 0
[  169.249184][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.256077][    C0] yealink 7-1:36.0: unexpected response 0
[  169.265785][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.272534][    C0] yealink 7-1:36.0: unexpected response 0
[  169.282167][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.288939][    C0] yealink 7-1:36.0: unexpected response 0
[  169.298615][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.306613][    C0] yealink 7-1:36.0: unexpected response 0
[  169.316238][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.323014][    C0] yealink 7-1:36.0: unexpected response 0
[  169.332729][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.339658][    C0] yealink 7-1:36.0: unexpected response 0
[  169.349721][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.356494][    C0] yealink 7-1:36.0: unexpected response 0
[  169.366215][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.373022][    C0] yealink 7-1:36.0: unexpected response 0
[  169.382643][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.389392][    C0] yealink 7-1:36.0: unexpected response 0
[  169.399034][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.405809][    C0] yealink 7-1:36.0: unexpected response 0
[  169.415503][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.422271][    C0] yealink 7-1:36.0: unexpected response 0
[  169.431915][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.438677][    C0] yealink 7-1:36.0: unexpected response 0
[  169.448309][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.455068][    C0] yealink 7-1:36.0: unexpected response 0
[  169.464867][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.471621][    C0] yealink 7-1:36.0: unexpected response 0
[  169.481259][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.488043][    C0] yealink 7-1:36.0: unexpected response 0
[  169.497710][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.504475][    C0] yealink 7-1:36.0: unexpected response 0
[  169.514107][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.520876][    C0] yealink 7-1:36.0: unexpected response 0
[  169.530529][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.537467][    C0] yealink 7-1:36.0: unexpected response 0
[  169.547195][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.553959][    C0] yealink 7-1:36.0: unexpected response 0
[  169.563576][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.570355][    C0] yealink 7-1:36.0: unexpected response 0
[  169.580064][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.586825][    C0] yealink 7-1:36.0: unexpected response 0
[  169.596457][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.603220][    C0] yealink 7-1:36.0: unexpected response 0
[  169.612945][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.619932][    C0] yealink 7-1:36.0: unexpected response 0
[  169.629561][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.636407][    C0] yealink 7-1:36.0: unexpected response 0
[  169.646030][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.652782][    C0] yealink 7-1:36.0: unexpected response 0
[  169.662488][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.669254][    C0] yealink 7-1:36.0: unexpected response 0
[  169.678987][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.685849][    C0] yealink 7-1:36.0: unexpected response 0
[  169.695563][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.702325][    C0] yealink 7-1:36.0: unexpected response 0
[  169.712053][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.718820][    C0] yealink 7-1:36.0: unexpected response 0
[  169.728461][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.735239][    C0] yealink 7-1:36.0: unexpected response 0
[  169.745027][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.751789][    C0] yealink 7-1:36.0: unexpected response 0
[  169.761480][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.768247][    C0] yealink 7-1:36.0: unexpected response 0
[  169.777876][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.784737][    C0] yealink 7-1:36.0: unexpected response 0
[  169.794382][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.801175][    C0] yealink 7-1:36.0: unexpected response 0
[  169.810887][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.817658][    C0] yealink 7-1:36.0: unexpected response 0
[  169.827287][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.834129][    C0] yealink 7-1:36.0: unexpected response 0
[  169.843773][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.850638][    C0] yealink 7-1:36.0: unexpected response 0
[  169.860265][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.867082][    C0] yealink 7-1:36.0: unexpected response 0
[  169.876723][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.883474][    C0] yealink 7-1:36.0: unexpected response 0
[  169.893089][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.899871][    C0] yealink 7-1:36.0: unexpected response 0
[  169.909520][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.916385][    C0] yealink 7-1:36.0: unexpected response 0
[  169.926011][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.932946][    C0] yealink 7-1:36.0: unexpected response 0
[  169.942563][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.949320][    C0] yealink 7-1:36.0: unexpected response 0
[  169.958949][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.965702][    C0] yealink 7-1:36.0: unexpected response 0
[  169.975369][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.982191][    C0] yealink 7-1:36.0: unexpected response 0
[  169.991838][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.998585][    C0] yealink 7-1:36.0: unexpected response 0
[  170.008248][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.015106][    C0] yealink 7-1:36.0: unexpected response 0
[  170.024714][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.031762][    C0] yealink 7-1:36.0: unexpected response 0
[  170.041389][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.048194][    C0] yealink 7-1:36.0: unexpected response 0
[  170.058100][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.064858][    C0] yealink 7-1:36.0: unexpected response 0
[  170.074502][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.081274][    C0] yealink 7-1:36.0: unexpected response 0
[  170.091162][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.097933][    C0] yealink 7-1:36.0: unexpected response 0
[  170.107617][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.114472][    C0] yealink 7-1:36.0: unexpected response 0
[  170.124115][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.130883][    C0] yealink 7-1:36.0: unexpected response 0
[  170.140507][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.147279][    C0] yealink 7-1:36.0: unexpected response 0
[  170.156902][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.163672][    C0] yealink 7-1:36.0: unexpected response 0
[  170.173297][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.180063][    C0] yealink 7-1:36.0: unexpected response 0
[  170.189678][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.196437][    C0] yealink 7-1:36.0: unexpected response 0
[  170.206056][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.212802][    C0] yealink 7-1:36.0: unexpected response 0
[  170.222421][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.229213][    C0] yealink 7-1:36.0: unexpected response 0
[  170.238962][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.245727][    C0] yealink 7-1:36.0: unexpected response 0
[  170.255432][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.262186][    C0] yealink 7-1:36.0: unexpected response 0
[  170.271826][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.278600][    C0] yealink 7-1:36.0: unexpected response 0
[  170.288218][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.294995][    C0] yealink 7-1:36.0: unexpected response 0
[  170.304613][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.311395][    C0] yealink 7-1:36.0: unexpected response 0
[  170.321008][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.327757][    C0] yealink 7-1:36.0: unexpected response 0
[  170.337369][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.344112][    C0] yealink 7-1:36.0: unexpected response 0
[  170.353756][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.360575][    C0] yealink 7-1:36.0: unexpected response 0
[  170.370216][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.377136][    C0] yealink 7-1:36.0: unexpected response 0
[  170.386820][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.394012][    C0] yealink 7-1:36.0: unexpected response 0
[  170.403723][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.410505][    C0] yealink 7-1:36.0: unexpected response 0
[  170.420149][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.426917][    C0] yealink 7-1:36.0: unexpected response 0
[  170.436547][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.443311][    C0] yealink 7-1:36.0: unexpected response 0
[  170.452956][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.459722][    C0] yealink 7-1:36.0: unexpected response 0
[  170.469348][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.476164][    C0] yealink 7-1:36.0: unexpected response 0
[  170.485812][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.492571][    C0] yealink 7-1:36.0: unexpected response 0
[  170.502226][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.509023][    C0] yealink 7-1:36.0: unexpected response 0
[  170.518771][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.525546][    C0] yealink 7-1:36.0: unexpected response 0
[  170.535175][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.541937][    C0] yealink 7-1:36.0: unexpected response 0
[  170.551559][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.558338][    C0] yealink 7-1:36.0: unexpected response 0
[  170.567978][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.574764][    C0] yealink 7-1:36.0: unexpected response 0
[  170.584502][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.591274][    C0] yealink 7-1:36.0: unexpected response 0
[  170.601066][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.607979][    C0] yealink 7-1:36.0: unexpected response 0
[  170.617652][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.624435][    C0] yealink 7-1:36.0: unexpected response 0
[  170.634182][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.641246][    C0] yealink 7-1:36.0: unexpected response 0
[  170.651076][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.658212][    C0] yealink 7-1:36.0: unexpected response 0
[  170.667826][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  170.674577][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  170.674583][    C0] yealink 7-1:36.0: unexpected response 0
[  170.684228][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  170.690991][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  170.690995][    C0] yealink 7-1:36.0: unexpected response 0
[  170.700664][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.707444][    C0] yealink 7-1:36.0: unexpected response 0
[  170.717075][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.723877][    C0] yealink 7-1:36.0: unexpected response 0
[  170.733773][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.740542][    C0] yealink 7-1:36.0: unexpected response 0
[  170.750257][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.757026][    C0] yealink 7-1:36.0: unexpected response 0
[  170.766655][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.773625][    C0] yealink 7-1:36.0: unexpected response 0
[  170.783268][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.790251][    C0] yealink 7-1:36.0: unexpected response 0
[  170.799877][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.806676][    C0] yealink 7-1:36.0: unexpected response 0
[  170.816387][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.823147][    C0] yealink 7-1:36.0: unexpected response 0
[  170.832801][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.839574][    C0] yealink 7-1:36.0: unexpected response 0
[  170.849231][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.856084][    C0] yealink 7-1:36.0: unexpected response 0
[  170.865889][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.872730][    C0] yealink 7-1:36.0: unexpected response 0
[  170.882365][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.889139][    C0] yealink 7-1:36.0: unexpected response 0
[  170.898757][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.905525][    C0] yealink 7-1:36.0: unexpected response 0
[  170.915161][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.922002][    C0] yealink 7-1:36.0: unexpected response 0
[  170.931625][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  170.938389][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  170.938393][    C0] yealink 7-1:36.0: unexpected response 0
[  170.948015][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.954764][    C0] yealink 7-1:36.0: unexpected response 0
[  170.964385][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.971210][    C0] yealink 7-1:36.0: unexpected response 0
[  170.980864][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.987625][    C0] yealink 7-1:36.0: unexpected response 0
[  170.997264][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.004021][    C0] yealink 7-1:36.0: unexpected response 0
[  171.013762][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.020552][    C0] yealink 7-1:36.0: unexpected response 0
[  171.030262][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.037049][    C0] yealink 7-1:36.0: unexpected response 0
[  171.046667][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.053498][    C0] yealink 7-1:36.0: unexpected response 0
[  171.063115][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.069979][    C0] yealink 7-1:36.0: unexpected response 0
[  171.079700][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.086501][    C0] yealink 7-1:36.0: unexpected response 0
[  171.096132][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.102887][    C0] yealink 7-1:36.0: unexpected response 0
[  171.112521][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.119301][    C0] yealink 7-1:36.0: unexpected response 0
[  171.129099][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.135868][    C0] yealink 7-1:36.0: unexpected response 0
[  171.145489][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.152336][    C0] yealink 7-1:36.0: unexpected response 0
[  171.161961][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.168721][    C0] yealink 7-1:36.0: unexpected response 0
[  171.178429][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.185282][    C0] yealink 7-1:36.0: unexpected response 0
[  171.194899][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.201661][    C0] yealink 7-1:36.0: unexpected response 0
[  171.211281][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.218097][    C0] yealink 7-1:36.0: unexpected response 0
[  171.227724][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.234564][    C0] yealink 7-1:36.0: unexpected response 0
[  171.244214][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.251002][    C0] yealink 7-1:36.0: unexpected response 0
[  171.260643][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.267407][    C0] yealink 7-1:36.0: unexpected response 0
[  171.277065][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.283858][    C0] yealink 7-1:36.0: unexpected response 0
[  171.293553][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.300312][    C0] yealink 7-1:36.0: unexpected response 0
[  171.309938][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.316698][    C0] yealink 7-1:36.0: unexpected response 0
[  171.326319][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.333098][    C0] yealink 7-1:36.0: unexpected response 0
[  171.342749][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.349514][    C0] yealink 7-1:36.0: unexpected response 0
[  171.359142][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.365905][    C0] yealink 7-1:36.0: unexpected response 0
[  171.375525][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.382303][    C0] yealink 7-1:36.0: unexpected response 0
[  171.391950][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.398710][    C0] yealink 7-1:36.0: unexpected response 0
[  171.408420][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.415174][    C0] yealink 7-1:36.0: unexpected response 0
[  171.424800][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.431573][    C0] yealink 7-1:36.0: unexpected response 0
[  171.441194][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.448053][    C0] yealink 7-1:36.0: unexpected response 0
[  171.457717][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.464467][    C0] yealink 7-1:36.0: unexpected response 0
[  171.474083][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.480839][    C0] yealink 7-1:36.0: unexpected response 0
[  171.490474][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.497253][    C0] yealink 7-1:36.0: unexpected response 0
[  171.506877][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.513627][    C0] yealink 7-1:36.0: unexpected response 0
[  171.523257][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.530026][    C0] yealink 7-1:36.0: unexpected response 0
[  171.539635][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.546588][    C0] yealink 7-1:36.0: unexpected response 0
[  171.556264][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.563099][    C0] yealink 7-1:36.0: unexpected response 0
[  171.572731][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.579552][    C0] yealink 7-1:36.0: unexpected response 0
[  171.589219][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.596078][    C0] yealink 7-1:36.0: unexpected response 0
[  171.605878][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.612634][    C0] yealink 7-1:36.0: unexpected response 0
[  171.622684][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.629520][    C0] yealink 7-1:36.0: unexpected response 0
[  171.639175][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.646116][    C0] yealink 7-1:36.0: unexpected response 0
[  171.655733][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.662476][    C0] yealink 7-1:36.0: unexpected response 0
[  171.672116][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.678903][    C0] yealink 7-1:36.0: unexpected response 0
[  171.688613][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.695398][    C0] yealink 7-1:36.0: unexpected response 0
[  171.705118][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.711862][    C0] yealink 7-1:36.0: unexpected response 0
[  171.721566][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.728317][    C0] yealink 7-1:36.0: unexpected response 0
[  171.738032][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.744778][    C0] yealink 7-1:36.0: unexpected response 0
[  171.754389][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.761342][    C0] yealink 7-1:36.0: unexpected response 0
[  171.770969][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.777751][    C0] yealink 7-1:36.0: unexpected response 0
[  171.787370][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.794124][    C0] yealink 7-1:36.0: unexpected response 0
[  171.803847][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.810612][    C0] yealink 7-1:36.0: unexpected response 0
[  171.820503][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.827313][    C0] yealink 7-1:36.0: unexpected response 0
[  171.836928][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.843671][    C0] yealink 7-1:36.0: unexpected response 0
[  171.853289][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.860036][    C0] yealink 7-1:36.0: unexpected response 0
[  171.869649][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.876433][    C0] yealink 7-1:36.0: unexpected response 0
[  171.886049][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.892806][    C0] yealink 7-1:36.0: unexpected response 0
[  171.902419][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.909186][    C0] yealink 7-1:36.0: unexpected response 0
[  171.918802][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.925678][    C0] yealink 7-1:36.0: unexpected response 0
[  171.935397][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.942173][    C0] yealink 7-1:36.0: unexpected response 0
[  171.951782][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.958531][    C0] yealink 7-1:36.0: unexpected response 0
[  171.968138][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.974896][    C0] yealink 7-1:36.0: unexpected response 0
[  171.984578][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.991326][    C0] yealink 7-1:36.0: unexpected response 0
[  172.000950][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.007706][    C0] yealink 7-1:36.0: unexpected response 0
[  172.017324][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.024062][    C0] yealink 7-1:36.0: unexpected response 0
[  172.033667][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.040417][    C0] yealink 7-1:36.0: unexpected response 0
[  172.050032][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.056799][    C0] yealink 7-1:36.0: unexpected response 0
[  172.066453][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.073284][    C0] yealink 7-1:36.0: unexpected response 0
[  172.082894][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.089645][    C0] yealink 7-1:36.0: unexpected response 0
[  172.099258][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.106006][    C0] yealink 7-1:36.0: unexpected response 0
[  172.115623][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.122366][    C0] yealink 7-1:36.0: unexpected response 0
[  172.131980][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.138724][    C0] yealink 7-1:36.0: unexpected response 0
[  172.148333][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.155094][    C0] yealink 7-1:36.0: unexpected response 0
[  172.164791][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.171638][    C0] yealink 7-1:36.0: unexpected response 0
[  172.181257][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.188140][    C0] yealink 7-1:36.0: unexpected response 0
[  172.197753][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.204487][    C0] yealink 7-1:36.0: unexpected response 0
[  172.214119][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.221004][    C0] yealink 7-1:36.0: unexpected response 0
[  172.230723][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.237486][    C0] yealink 7-1:36.0: unexpected response 0
[  172.247200][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.254035][    C0] yealink 7-1:36.0: unexpected response 0
[  172.263677][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.270447][    C0] yealink 7-1:36.0: unexpected response 0
[  172.280090][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.286865][    C0] yealink 7-1:36.0: unexpected response 0
[  172.296517][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.303333][    C0] yealink 7-1:36.0: unexpected response 0
[  172.313132][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.319903][    C0] yealink 7-1:36.0: unexpected response 0
[  172.329623][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.336399][    C0] yealink 7-1:36.0: unexpected response 0
[  172.346019][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.352766][    C0] yealink 7-1:36.0: unexpected response 0
[  172.362482][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.369266][    C0] yealink 7-1:36.0: unexpected response 0
[  172.379164][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.386018][    C0] yealink 7-1:36.0: unexpected response 0
[  172.395741][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.402488][    C0] yealink 7-1:36.0: unexpected response 0
[  172.412134][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.418922][    C0] yealink 7-1:36.0: unexpected response 0
[  172.428588][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.435361][    C0] yealink 7-1:36.0: unexpected response 0
[  172.444972][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.451728][    C0] yealink 7-1:36.0: unexpected response 0
[  172.461358][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.468176][    C0] yealink 7-1:36.0: unexpected response 0
[  172.477926][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.484793][    C0] yealink 7-1:36.0: unexpected response 0
[  172.494460][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.501291][    C0] yealink 7-1:36.0: unexpected response 0
[  172.510936][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.517701][    C0] yealink 7-1:36.0: unexpected response 0
[  172.527349][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.534164][    C0] yealink 7-1:36.0: unexpected response 0
[  172.543806][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.550618][    C0] yealink 7-1:36.0: unexpected response 0
[  172.560254][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.567210][    C0] yealink 7-1:36.0: unexpected response 0
[  172.576840][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.583676][    C0] yealink 7-1:36.0: unexpected response 0
[  172.593313][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.600102][    C0] yealink 7-1:36.0: unexpected response 0
[  172.609730][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.616489][    C0] yealink 7-1:36.0: unexpected response 0
[  172.626132][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.632888][    C0] yealink 7-1:36.0: unexpected response 0
[  172.642614][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.649407][    C0] yealink 7-1:36.0: unexpected response 0
[  172.659226][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.666039][    C0] yealink 7-1:36.0: unexpected response 0
[  172.675769][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.682532][    C0] yealink 7-1:36.0: unexpected response 0
[  172.692175][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.699043][    C0] yealink 7-1:36.0: unexpected response 0
[  172.708698][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.715599][    C0] yealink 7-1:36.0: unexpected response 0
[  172.725227][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.732110][    C0] yealink 7-1:36.0: unexpected response 0
[  172.741738][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.748515][    C0] yealink 7-1:36.0: unexpected response 0
[  172.758209][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.764974][    C0] yealink 7-1:36.0: unexpected response 0
[  172.774590][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.781357][    C0] yealink 7-1:36.0: unexpected response 0
[  172.791016][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.797776][    C0] yealink 7-1:36.0: unexpected response 0
[  172.807388][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.814122][    C0] yealink 7-1:36.0: unexpected response 0
[  172.823748][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.830515][    C0] yealink 7-1:36.0: unexpected response 0
[  172.840237][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.846987][    C0] yealink 7-1:36.0: unexpected response 0
[  172.856621][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.863509][    C0] yealink 7-1:36.0: unexpected response 0
[  172.873159][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.879928][    C0] yealink 7-1:36.0: unexpected response 0
[  172.889904][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.896690][    C0] yealink 7-1:36.0: unexpected response 0
[  172.906312][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.913122][    C0] yealink 7-1:36.0: unexpected response 0
[  172.922750][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.929579][    C0] yealink 7-1:36.0: unexpected response 0
[  172.939324][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.946357][    C0] yealink 7-1:36.0: unexpected response 0
[  172.956127][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.962891][    C0] yealink 7-1:36.0: unexpected response 0
[  172.972501][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.979261][    C0] yealink 7-1:36.0: unexpected response 0
[  172.988908][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.995710][    C0] yealink 7-1:36.0: unexpected response 0
[  173.005428][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.012209][    C0] yealink 7-1:36.0: unexpected response 0
[  173.021871][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.028644][    C0] yealink 7-1:36.0: unexpected response 0
[  173.038305][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.045088][    C0] yealink 7-1:36.0: unexpected response 0
[  173.054694][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.061464][    C0] yealink 7-1:36.0: unexpected response 0
[  173.071088][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.077839][    C0] yealink 7-1:36.0: unexpected response 0
[  173.087451][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.094191][    C0] yealink 7-1:36.0: unexpected response 0
[  173.103823][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.110593][    C0] yealink 7-1:36.0: unexpected response 0
[  173.120230][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.126996][    C0] yealink 7-1:36.0: unexpected response 0
[  173.136653][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.143412][    C0] yealink 7-1:36.0: unexpected response 0
[  173.153072][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.159901][    C0] yealink 7-1:36.0: unexpected response 0
[  173.169542][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.176399][    C0] yealink 7-1:36.0: unexpected response 0
[  173.186091][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.192841][    C0] yealink 7-1:36.0: unexpected response 0
[  173.202478][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.209339][    C0] yealink 7-1:36.0: unexpected response 0
[  173.219065][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.225852][    C0] yealink 7-1:36.0: unexpected response 0
[  173.235468][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.242228][    C0] yealink 7-1:36.0: unexpected response 0
[  173.251864][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.258629][    C0] yealink 7-1:36.0: unexpected response 0
[  173.268335][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.275194][    C0] yealink 7-1:36.0: unexpected response 0
[  173.284971][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.292042][    C0] yealink 7-1:36.0: unexpected response 0
[  173.301765][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.308544][    C0] yealink 7-1:36.0: unexpected response 0
[  173.318200][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.324975][    C0] yealink 7-1:36.0: unexpected response 0
[  173.334577][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.341353][    C0] yealink 7-1:36.0: unexpected response 0
[  173.350982][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.357748][    C0] yealink 7-1:36.0: unexpected response 0
[  173.367466][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.374226][    C0] yealink 7-1:36.0: unexpected response 0
[  173.383862][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.390627][    C0] yealink 7-1:36.0: unexpected response 0
[  173.400265][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.407068][    C0] yealink 7-1:36.0: unexpected response 0
[  173.418397][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.425171][    C0] yealink 7-1:36.0: unexpected response 0
[  173.435018][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.441782][    C0] yealink 7-1:36.0: unexpected response 0
[  173.451678][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.458450][    C0] yealink 7-1:36.0: unexpected response 0
[  173.468071][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.474838][    C0] yealink 7-1:36.0: unexpected response 0
[  173.484475][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.491346][    C0] yealink 7-1:36.0: unexpected response 0
[  173.501150][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.508020][    C0] yealink 7-1:36.0: unexpected response 0
[  173.517654][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.524722][    C0] yealink 7-1:36.0: unexpected response 0
[  173.534370][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.541143][    C0] yealink 7-1:36.0: unexpected response 0
[  173.550791][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.557584][    C0] yealink 7-1:36.0: unexpected response 0
[  173.567226][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.573988][    C0] yealink 7-1:36.0: unexpected response 0
[  173.583642][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.590410][    C0] yealink 7-1:36.0: unexpected response 0
[  173.600104][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.606876][    C0] yealink 7-1:36.0: unexpected response 0
[  173.616519][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.623364][    C0] yealink 7-1:36.0: unexpected response 0
[  173.632977][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.639741][    C0] yealink 7-1:36.0: unexpected response 0
[  173.649502][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.656259][    C0] yealink 7-1:36.0: unexpected response 0
[  173.665974][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.672718][    C0] yealink 7-1:36.0: unexpected response 0
[  173.682418][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.689176][    C0] yealink 7-1:36.0: unexpected response 0
[  173.698804][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.705608][    C0] yealink 7-1:36.0: unexpected response 0
[  173.715375][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.722140][    C0] yealink 7-1:36.0: unexpected response 0
[  173.731767][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.738523][    C0] yealink 7-1:36.0: unexpected response 0
[  173.748144][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.754999][    C0] yealink 7-1:36.0: unexpected response 0
[  173.764712][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.771491][    C0] yealink 7-1:36.0: unexpected response 0
[  173.781358][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.788127][    C0] yealink 7-1:36.0: unexpected response 0
[  173.797754][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.804593][    C0] yealink 7-1:36.0: unexpected response 0
[  173.814231][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.821023][    C0] yealink 7-1:36.0: unexpected response 0
[  173.830826][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.837707][    C0] yealink 7-1:36.0: unexpected response 0
[  173.847344][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.854103][    C0] yealink 7-1:36.0: unexpected response 0
[  173.863763][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.870532][    C0] yealink 7-1:36.0: unexpected response 0
[  173.880163][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.886941][    C0] yealink 7-1:36.0: unexpected response 0
[  173.896603][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.903358][    C0] yealink 7-1:36.0: unexpected response 0
[  173.913000][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.919774][    C0] yealink 7-1:36.0: unexpected response 0
[  173.929387][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.936226][    C0] yealink 7-1:36.0: unexpected response 0
[  173.946117][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.952884][    C0] yealink 7-1:36.0: unexpected response 0
[  173.962519][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.969290][    C0] yealink 7-1:36.0: unexpected response 0
[  173.978919][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.985680][    C0] yealink 7-1:36.0: unexpected response 0
[  173.995445][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.002203][    C0] yealink 7-1:36.0: unexpected response 0
[  174.011923][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.018737][    C0] yealink 7-1:36.0: unexpected response 0
[  174.028442][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.035213][    C0] yealink 7-1:36.0: unexpected response 0
[  174.044836][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.051594][    C0] yealink 7-1:36.0: unexpected response 0
[  174.061239][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.068013][    C0] yealink 7-1:36.0: unexpected response 0
[  174.077817][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.084596][    C0] yealink 7-1:36.0: unexpected response 0
[  174.094223][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.101006][    C0] yealink 7-1:36.0: unexpected response 0
[  174.110636][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.117545][    C0] yealink 7-1:36.0: unexpected response 0
[  174.127190][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.134021][    C0] yealink 7-1:36.0: unexpected response 0
[  174.143675][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.150443][    C0] yealink 7-1:36.0: unexpected response 0
[  174.160060][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.166829][    C0] yealink 7-1:36.0: unexpected response 0
[  174.176460][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.183209][    C0] yealink 7-1:36.0: unexpected response 0
[  174.192850][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.199652][    C0] yealink 7-1:36.0: unexpected response 0
[  174.209371][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.216134][    C0] yealink 7-1:36.0: unexpected response 0
[  174.225772][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.232532][    C0] yealink 7-1:36.0: unexpected response 0
[  174.242319][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.249116][    C0] yealink 7-1:36.0: unexpected response 0
[  174.258796][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.265820][    C0] yealink 7-1:36.0: unexpected response 0
[  174.275968][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.282721][    C0] yealink 7-1:36.0: unexpected response 0
[  174.292341][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.299104][    C0] yealink 7-1:36.0: unexpected response 0
[  174.308733][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.315750][    C0] yealink 7-1:36.0: unexpected response 0
[  174.325389][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.332150][    C0] yealink 7-1:36.0: unexpected response 0
[  174.341865][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.348666][    C0] yealink 7-1:36.0: unexpected response 0
[  174.358460][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.365414][    C0] yealink 7-1:36.0: unexpected response 0
[  174.375061][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.381843][    C0] yealink 7-1:36.0: unexpected response 0
[  174.391579][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.398379][    C0] yealink 7-1:36.0: unexpected response 0
[  174.408016][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.414799][    C0] yealink 7-1:36.0: unexpected response 0
[  174.424455][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.431232][    C0] yealink 7-1:36.0: unexpected response 0
[  174.440878][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.447658][    C0] yealink 7-1:36.0: unexpected response 0
[  174.457283][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.464026][    C0] yealink 7-1:36.0: unexpected response 0
[  174.473822][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.480676][    C0] yealink 7-1:36.0: unexpected response 0
[  174.490558][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.497324][    C0] yealink 7-1:36.0: unexpected response 0
[  174.507207][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.514074][    C0] yealink 7-1:36.0: unexpected response 0
[  174.523739][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.530543][    C0] yealink 7-1:36.0: unexpected response 0
[  174.540172][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.546963][    C0] yealink 7-1:36.0: unexpected response 0
[  174.556582][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.563335][    C0] yealink 7-1:36.0: unexpected response 0
[  174.572964][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.579722][    C0] yealink 7-1:36.0: unexpected response 0
[  174.589350][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.596107][    C0] yealink 7-1:36.0: unexpected response 0
[  174.605809][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.612555][    C0] yealink 7-1:36.0: unexpected response 0
[  174.622175][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.628945][    C0] yealink 7-1:36.0: unexpected response 0
[  174.638754][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.645521][    C0] yealink 7-1:36.0: unexpected response 0
[  174.655158][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.661963][    C0] yealink 7-1:36.0: unexpected response 0
[  174.671612][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.678426][    C0] yealink 7-1:36.0: unexpected response 0
[  174.688228][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.695089][    C0] yealink 7-1:36.0: unexpected response 0
[  174.704706][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.711478][    C0] yealink 7-1:36.0: unexpected response 0
[  174.721106][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.727898][    C0] yealink 7-1:36.0: unexpected response 0
[  174.737517][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.744253][    C0] yealink 7-1:36.0: unexpected response 0
[  174.753911][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.760700][    C0] yealink 7-1:36.0: unexpected response 0
[  174.770386][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.777163][    C0] yealink 7-1:36.0: unexpected response 0
[  174.786787][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.793528][    C0] yealink 7-1:36.0: unexpected response 0
[  174.803253][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.810071][    C0] yealink 7-1:36.0: unexpected response 0
[  174.819711][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.826470][    C0] yealink 7-1:36.0: unexpected response 0
[  174.836183][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.843036][    C0] yealink 7-1:36.0: unexpected response 0
[  174.852690][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.859546][    C0] yealink 7-1:36.0: unexpected response 0
[  174.869355][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.876122][    C0] yealink 7-1:36.0: unexpected response 0
[  174.885746][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.892523][    C0] yealink 7-1:36.0: unexpected response 0
[  174.902154][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.908994][    C0] yealink 7-1:36.0: unexpected response 0
[  174.918612][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.925458][    C0] yealink 7-1:36.0: unexpected response 0
[  174.935074][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.941866][    C0] yealink 7-1:36.0: unexpected response 0
[  174.951481][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.958234][    C0] yealink 7-1:36.0: unexpected response 0
[  174.968136][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.974922][    C0] yealink 7-1:36.0: unexpected response 0
[  174.984517][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.991294][    C0] yealink 7-1:36.0: unexpected response 0
[  175.000917][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.007690][    C0] yealink 7-1:36.0: unexpected response 0
[  175.017349][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.024100][    C0] yealink 7-1:36.0: unexpected response 0
[  175.033722][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.040619][    C0] yealink 7-1:36.0: unexpected response 0
[  175.050971][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.057774][    C0] yealink 7-1:36.0: unexpected response 0
[  175.067595][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.074362][    C0] yealink 7-1:36.0: unexpected response 0
[  175.083989][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.090780][    C0] yealink 7-1:36.0: unexpected response 0
[  175.100482][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.107337][    C0] yealink 7-1:36.0: unexpected response 0
[  175.117051][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.123885][    C0] yealink 7-1:36.0: unexpected response 0
[  175.133603][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.140415][    C0] yealink 7-1:36.0: unexpected response 0
[  175.150147][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.157004][    C0] yealink 7-1:36.0: unexpected response 0
[  175.166632][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.173381][    C0] yealink 7-1:36.0: unexpected response 0
[  175.183096][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.189896][    C0] yealink 7-1:36.0: unexpected response 0
[  175.199531][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.206278][    C0] yealink 7-1:36.0: unexpected response 0
[  175.215892][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.222635][    C0] yealink 7-1:36.0: unexpected response 0
[  175.232260][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.239141][    C0] yealink 7-1:36.0: unexpected response 0
[  175.248939][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.255738][    C0] yealink 7-1:36.0: unexpected response 0
[  175.265456][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.272212][    C0] yealink 7-1:36.0: unexpected response 0
[  175.282005][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.288765][    C0] yealink 7-1:36.0: unexpected response 0
[  175.298466][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.305225][    C0] yealink 7-1:36.0: unexpected response 0
[  175.314890][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.321654][    C0] yealink 7-1:36.0: unexpected response 0
[  175.331275][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
2025/03/29 13:28:45 executed programs: 235
[  175.338037][    C0] yealink 7-1:36.0: unexpected response 0
[  175.347652][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.354413][    C0] yealink 7-1:36.0: unexpected response 0
[  175.364064][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.370927][    C0] yealink 7-1:36.0: unexpected response 0
[  175.380688][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.387454][    C0] yealink 7-1:36.0: unexpected response 0
[  175.397079][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.403983][    C0] yealink 7-1:36.0: unexpected response 0
[  175.413654][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.420459][    C0] yealink 7-1:36.0: unexpected response 0
[  175.430079][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.436872][    C0] yealink 7-1:36.0: unexpected response 0
[  175.446675][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.453441][    C0] yealink 7-1:36.0: unexpected response 0
[  175.463160][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.469963][    C0] yealink 7-1:36.0: unexpected response 0
[  175.479594][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.486373][    C0] yealink 7-1:36.0: unexpected response 0
[  175.496144][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.502930][    C0] yealink 7-1:36.0: unexpected response 0
[  175.512658][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.519531][    C0] yealink 7-1:36.0: unexpected response 0
[  175.529535][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.536311][    C0] yealink 7-1:36.0: unexpected response 0
[  175.545933][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.552684][    C0] yealink 7-1:36.0: unexpected response 0
[  175.562321][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.569177][    C0] yealink 7-1:36.0: unexpected response 0
[  175.578791][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.585559][    C0] yealink 7-1:36.0: unexpected response 0
[  175.595196][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.601961][    C0] yealink 7-1:36.0: unexpected response 0
[  175.611595][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.618497][    C0] yealink 7-1:36.0: unexpected response 0
[  175.628127][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.635075][    C0] yealink 7-1:36.0: unexpected response 0
[  175.644777][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.651746][    C0] yealink 7-1:36.0: unexpected response 0
[  175.661366][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.668127][    C0] yealink 7-1:36.0: unexpected response 0
[  175.677755][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.684618][    C0] yealink 7-1:36.0: unexpected response 0
[  175.694334][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.701101][    C0] yealink 7-1:36.0: unexpected response 0
[  175.710750][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.717518][    C0] yealink 7-1:36.0: unexpected response 0
[  175.727151][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.733933][    C0] yealink 7-1:36.0: unexpected response 0
[  175.743554][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.750310][    C0] yealink 7-1:36.0: unexpected response 0
[  175.759982][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.766791][    C0] yealink 7-1:36.0: unexpected response 0
[  175.776435][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.783379][    C0] yealink 7-1:36.0: unexpected response 0
[  175.793123][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.799890][    C0] yealink 7-1:36.0: unexpected response 0
[  175.809610][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.816379][    C0] yealink 7-1:36.0: unexpected response 0
[  175.825998][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.832750][    C0] yealink 7-1:36.0: unexpected response 0
[  175.842395][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.849345][    C0] yealink 7-1:36.0: unexpected response 0
[  175.859007][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.865852][    C0] yealink 7-1:36.0: unexpected response 0
[  175.875471][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.882224][    C0] yealink 7-1:36.0: unexpected response 0
[  175.891841][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.898600][    C0] yealink 7-1:36.0: unexpected response 0
[  175.908249][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.915298][    C0] yealink 7-1:36.0: unexpected response 0
[  175.924927][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.931682][    C0] yealink 7-1:36.0: unexpected response 0
[  175.941315][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.948132][    C0] yealink 7-1:36.0: unexpected response 0
[  175.957844][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.964593][    C0] yealink 7-1:36.0: unexpected response 0
[  175.974217][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.981008][    C0] yealink 7-1:36.0: unexpected response 0
[  175.990729][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.997599][    C0] yealink 7-1:36.0: unexpected response 0
[  176.007238][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.014004][    C0] yealink 7-1:36.0: unexpected response 0
[  176.023655][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.030506][    C0] yealink 7-1:36.0: unexpected response 0
[  176.040219][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.046982][    C0] yealink 7-1:36.0: unexpected response 0
[  176.056840][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.063686][    C0] yealink 7-1:36.0: unexpected response 0
[  176.073414][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.080408][    C0] yealink 7-1:36.0: unexpected response 0
[  176.090242][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.097042][    C0] yealink 7-1:36.0: unexpected response 0
[  176.106769][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.113545][    C0] yealink 7-1:36.0: unexpected response 0
[  176.123187][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.130070][    C0] yealink 7-1:36.0: unexpected response 0
[  176.139724][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.146494][    C0] yealink 7-1:36.0: unexpected response 0
[  176.156254][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.163115][    C0] yealink 7-1:36.0: unexpected response 0
[  176.172848][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.179626][    C0] yealink 7-1:36.0: unexpected response 0
[  176.189294][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.196072][    C0] yealink 7-1:36.0: unexpected response 0
[  176.205775][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.212599][    C0] yealink 7-1:36.0: unexpected response 0
[  176.222325][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.229242][    C0] yealink 7-1:36.0: unexpected response 0
[  176.239056][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.245906][    C0] yealink 7-1:36.0: unexpected response 0
[  176.255627][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.262392][    C0] yealink 7-1:36.0: unexpected response 0
[  176.272041][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.278840][    C0] yealink 7-1:36.0: unexpected response 0
[  176.288550][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.295309][    C0] yealink 7-1:36.0: unexpected response 0
[  176.304932][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.311777][    C0] yealink 7-1:36.0: unexpected response 0
[  176.321518][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.328300][    C0] yealink 7-1:36.0: unexpected response 0
[  176.338042][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.344792][    C0] yealink 7-1:36.0: unexpected response 0
[  176.354417][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.361213][    C0] yealink 7-1:36.0: unexpected response 0
[  176.370882][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.378083][    C0] yealink 7-1:36.0: unexpected response 0
[  176.387802][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.394550][    C0] yealink 7-1:36.0: unexpected response 0
[  176.404182][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.410958][    C0] yealink 7-1:36.0: unexpected response 0
[  176.420700][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.427459][    C0] yealink 7-1:36.0: unexpected response 0
[  176.437076][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.443915][    C0] yealink 7-1:36.0: unexpected response 0
[  176.453544][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.460318][    C0] yealink 7-1:36.0: unexpected response 0
[  176.470001][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.476767][    C0] yealink 7-1:36.0: unexpected response 0
[  176.486424][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.493175][    C0] yealink 7-1:36.0: unexpected response 0
[  176.502812][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.509590][    C0] yealink 7-1:36.0: unexpected response 0
[  176.519246][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.526021][    C0] yealink 7-1:36.0: unexpected response 0
[  176.535752][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.542533][    C0] yealink 7-1:36.0: unexpected response 0
[  176.552340][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.559225][    C0] yealink 7-1:36.0: unexpected response 0
[  176.568855][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.575615][    C0] yealink 7-1:36.0: unexpected response 0
[  176.585254][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.592006][    C0] yealink 7-1:36.0: unexpected response 0
[  176.601721][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.608501][    C0] yealink 7-1:36.0: unexpected response 0
[  176.618179][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.624945][    C0] yealink 7-1:36.0: unexpected response 0
[  176.634753][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.641525][    C0] yealink 7-1:36.0: unexpected response 0
[  176.651158][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.657913][    C0] yealink 7-1:36.0: unexpected response 0
[  176.667536][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.674290][    C0] yealink 7-1:36.0: unexpected response 0
[  176.683917][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.690680][    C0] yealink 7-1:36.0: unexpected response 0
[  176.700330][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.707278][    C0] yealink 7-1:36.0: unexpected response 0
[  176.716926][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.723679][    C0] yealink 7-1:36.0: unexpected response 0
[  176.733576][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.740389][    C0] yealink 7-1:36.0: unexpected response 0
[  176.750014][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.756775][    C0] yealink 7-1:36.0: unexpected response 0
[  176.766401][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.773157][    C0] yealink 7-1:36.0: unexpected response 0
[  176.782795][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.789552][    C0] yealink 7-1:36.0: unexpected response 0
[  176.799177][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.806043][    C0] yealink 7-1:36.0: unexpected response 0
[  176.815688][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.822433][    C0] yealink 7-1:36.0: unexpected response 0
[  176.832073][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.838849][    C0] yealink 7-1:36.0: unexpected response 0
[  176.848511][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.855349][    C0] yealink 7-1:36.0: unexpected response 0
[  176.864992][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.871809][    C0] yealink 7-1:36.0: unexpected response 0
[  176.881449][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.888309][    C0] yealink 7-1:36.0: unexpected response 0
[  176.897930][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.904684][    C0] yealink 7-1:36.0: unexpected response 0
[  176.914304][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.921166][    C0] yealink 7-1:36.0: unexpected response 0
[  176.931068][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.937827][    C0] yealink 7-1:36.0: unexpected response 0
[  176.947533][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.954287][    C0] yealink 7-1:36.0: unexpected response 0
[  176.963936][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.970688][    C0] yealink 7-1:36.0: unexpected response 0
[  176.980352][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.987142][    C0] yealink 7-1:36.0: unexpected response 0
[  176.996760][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.003502][    C0] yealink 7-1:36.0: unexpected response 0
[  177.013149][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.019900][    C0] yealink 7-1:36.0: unexpected response 0
[  177.029660][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.036423][    C0] yealink 7-1:36.0: unexpected response 0
[  177.046032][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.052775][    C0] yealink 7-1:36.0: unexpected response 0
[  177.062393][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.069243][    C0] yealink 7-1:36.0: unexpected response 0
[  177.079124][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.085905][    C0] yealink 7-1:36.0: unexpected response 0
[  177.095529][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.102289][    C0] yealink 7-1:36.0: unexpected response 0
[  177.112005][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.118821][    C0] yealink 7-1:36.0: unexpected response 0
[  177.128466][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.135233][    C0] yealink 7-1:36.0: unexpected response 0
[  177.144940][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.151682][    C0] yealink 7-1:36.0: unexpected response 0
[  177.161298][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.168066][    C0] yealink 7-1:36.0: unexpected response 0
[  177.177782][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.184525][    C0] yealink 7-1:36.0: unexpected response 0
[  177.194145][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.200933][    C0] yealink 7-1:36.0: unexpected response 0
[  177.210544][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.217331][    C0] yealink 7-1:36.0: unexpected response 0
[  177.227042][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.233916][    C0] yealink 7-1:36.0: unexpected response 0
[  177.243535][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.250281][    C0] yealink 7-1:36.0: unexpected response 0
[  177.259925][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.266770][    C0] yealink 7-1:36.0: unexpected response 0
[  177.276409][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.283193][    C0] yealink 7-1:36.0: unexpected response 0
[  177.292836][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.299622][    C0] yealink 7-1:36.0: unexpected response 0
[  177.309350][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.316199][    C0] yealink 7-1:36.0: unexpected response 0
[  177.325921][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.332739][    C0] yealink 7-1:36.0: unexpected response 0
[  177.342363][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.349133][    C0] yealink 7-1:36.0: unexpected response 0
[  177.358877][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.365720][    C0] yealink 7-1:36.0: unexpected response 0
[  177.375426][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.382188][    C0] yealink 7-1:36.0: unexpected response 0
[  177.391833][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.398694][    C0] yealink 7-1:36.0: unexpected response 0
[  177.408327][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.415124][    C0] yealink 7-1:36.0: unexpected response 0
[  177.424748][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.431523][    C0] yealink 7-1:36.0: unexpected response 0
[  177.441137][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.447892][    C0] yealink 7-1:36.0: unexpected response 0
[  177.457638][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.464402][    C0] yealink 7-1:36.0: unexpected response 0
[  177.474110][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.480950][    C0] yealink 7-1:36.0: unexpected response 0
[  177.490604][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.497483][    C0] yealink 7-1:36.0: unexpected response 0
[  177.507252][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.514127][    C0] yealink 7-1:36.0: unexpected response 0
[  177.523902][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.530696][    C0] yealink 7-1:36.0: unexpected response 0
[  177.540319][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.547091][    C0] yealink 7-1:36.0: unexpected response 0
[  177.556816][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.563596][    C0] yealink 7-1:36.0: unexpected response 0
[  177.573241][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.580049][    C0] yealink 7-1:36.0: unexpected response 0
[  177.589684][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.596660][    C0] yealink 7-1:36.0: unexpected response 0
[  177.606288][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.613035][    C0] yealink 7-1:36.0: unexpected response 0
[  177.622650][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.629490][    C0] yealink 7-1:36.0: unexpected response 0
[  177.639122][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.645888][    C0] yealink 7-1:36.0: unexpected response 0
[  177.655588][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.662337][    C0] yealink 7-1:36.0: unexpected response 0
[  177.671956][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.678704][    C0] yealink 7-1:36.0: unexpected response 0
[  177.688490][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.695240][    C0] yealink 7-1:36.0: unexpected response 0
[  177.705029][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.711868][    C0] yealink 7-1:36.0: unexpected response 0
[  177.721596][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.728392][    C0] yealink 7-1:36.0: unexpected response 0
[  177.738108][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.744878][    C0] yealink 7-1:36.0: unexpected response 0
[  177.754676][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.761455][    C0] yealink 7-1:36.0: unexpected response 0
[  177.771082][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.777843][    C0] yealink 7-1:36.0: unexpected response 0
[  177.787479][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.794248][    C0] yealink 7-1:36.0: unexpected response 0
[  177.803867][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.811072][    C0] yealink 7-1:36.0: unexpected response 0
[  177.820808][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.827580][    C0] yealink 7-1:36.0: unexpected response 0
[  177.837400][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.844225][    C0] yealink 7-1:36.0: unexpected response 0
[  177.853869][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.860622][    C0] yealink 7-1:36.0: unexpected response 0
[  177.870231][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.877007][    C0] yealink 7-1:36.0: unexpected response 0
[  177.886617][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.893444][    C0] yealink 7-1:36.0: unexpected response 0
[  177.903087][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.909864][    C0] yealink 7-1:36.0: unexpected response 0
[  177.919514][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.926384][    C0] yealink 7-1:36.0: unexpected response 0
[  177.936034][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.942781][    C0] yealink 7-1:36.0: unexpected response 0
[  177.952403][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.959206][    C0] yealink 7-1:36.0: unexpected response 0
[  177.968843][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.975597][    C0] yealink 7-1:36.0: unexpected response 0
[  177.985212][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.991966][    C0] yealink 7-1:36.0: unexpected response 0
[  178.001636][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.008647][    C0] yealink 7-1:36.0: unexpected response 0
[  178.018265][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.025028][    C0] yealink 7-1:36.0: unexpected response 0
[  178.034709][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.041457][    C0] yealink 7-1:36.0: unexpected response 0
[  178.051077][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.057836][    C0] yealink 7-1:36.0: unexpected response 0
[  178.067457][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.074242][    C0] yealink 7-1:36.0: unexpected response 0
[  178.084046][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.090800][    C0] yealink 7-1:36.0: unexpected response 0
[  178.100500][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.107253][    C0] yealink 7-1:36.0: unexpected response 0
[  178.116882][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.123630][    C0] yealink 7-1:36.0: unexpected response 0
[  178.133244][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.140000][    C0] yealink 7-1:36.0: unexpected response 0
[  178.149978][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.156754][    C0] yealink 7-1:36.0: unexpected response 0
[  178.166712][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.173477][    C0] yealink 7-1:36.0: unexpected response 0
[  178.183186][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.189964][    C0] yealink 7-1:36.0: unexpected response 0
[  178.199814][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.206571][    C0] yealink 7-1:36.0: unexpected response 0
[  178.216192][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.222945][    C0] yealink 7-1:36.0: unexpected response 0
[  178.232598][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.239386][    C0] yealink 7-1:36.0: unexpected response 0
[  178.249102][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.255872][    C0] yealink 7-1:36.0: unexpected response 0
[  178.265523][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.272280][    C0] yealink 7-1:36.0: unexpected response 0
[  178.281904][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.288669][    C0] yealink 7-1:36.0: unexpected response 0
[  178.298285][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.305057][    C0] yealink 7-1:36.0: unexpected response 0
[  178.314699][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.321467][    C0] yealink 7-1:36.0: unexpected response 0
[  178.331161][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.337941][    C0] yealink 7-1:36.0: unexpected response 0
[  178.347618][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.354363][    C0] yealink 7-1:36.0: unexpected response 0
[  178.363989][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.370858][    C0] yealink 7-1:36.0: unexpected response 0
[  178.380536][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.387302][    C0] yealink 7-1:36.0: unexpected response 0
[  178.397033][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.403787][    C0] yealink 7-1:36.0: unexpected response 0
[  178.413428][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.420246][    C0] yealink 7-1:36.0: unexpected response 0
[  178.429892][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.436722][    C0] yealink 7-1:36.0: unexpected response 0
[  178.446361][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.453109][    C0] yealink 7-1:36.0: unexpected response 0
[  178.462728][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.469588][    C0] yealink 7-1:36.0: unexpected response 0
[  178.479214][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.486074][    C0] yealink 7-1:36.0: unexpected response 0
[  178.495718][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.502561][    C0] yealink 7-1:36.0: unexpected response 0
[  178.512184][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.518977][    C0] yealink 7-1:36.0: unexpected response 0
[  178.528687][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.535451][    C0] yealink 7-1:36.0: unexpected response 0
[  178.545074][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.551857][    C0] yealink 7-1:36.0: unexpected response 0
[  178.561476][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.568227][    C0] yealink 7-1:36.0: unexpected response 0
[  178.577851][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.584615][    C0] yealink 7-1:36.0: unexpected response 0
[  178.594237][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.600994][    C0] yealink 7-1:36.0: unexpected response 0
[  178.610739][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.617630][    C0] yealink 7-1:36.0: unexpected response 0
[  178.627283][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.634135][    C0] yealink 7-1:36.0: unexpected response 0
[  178.643887][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **