b_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.004170][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.012731][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.019467][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.028071][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.034805][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.043370][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.050106][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.058656][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.065385][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.073942][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.080680][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.089242][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.095978][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.104519][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.111257][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.119810][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.126545][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.135095][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.141828][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.150388][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 152.157174][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 152.157176][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.165732][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.172455][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.181012][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.187745][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.196301][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.203029][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.211593][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.218325][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.226875][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.233603][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.242162][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.248897][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.257451][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.264185][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.272748][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.279484][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.288089][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.294821][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.303385][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.310118][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.318670][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.325400][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.333960][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.340697][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.349263][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.355997][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.364545][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.371292][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.379859][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.386603][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.395160][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.401901][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.410467][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.417255][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.425830][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.432554][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.441205][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.447951][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.456509][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.463241][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.471804][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.478539][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.487093][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.493823][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.502379][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.509122][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.517686][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.524420][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.533066][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.539808][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.548425][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.555158][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.563718][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.570470][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.579035][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.585774][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.594318][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.601057][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.609611][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.616364][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.624918][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.631658][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.640216][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.646950][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.655514][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.662245][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.670847][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.677612][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.686193][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.692929][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.701491][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.708225][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.716783][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.723511][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.732070][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.738806][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.747373][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.754121][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.762703][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.769449][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.778008][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.784740][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.793312][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.800063][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.808679][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.815410][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.823969][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.830708][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.839263][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.845999][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.854543][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.861279][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.869840][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.876578][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.885130][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.891889][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.900458][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.907193][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.915750][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.922479][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.931043][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.937838][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.946401][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.953133][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.961701][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.968440][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.977007][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.983750][ C1] yealink 5-1:36.0: unexpected response 0 [ 152.992318][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 152.999055][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.007613][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.014344][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.022903][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.029638][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.038195][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.044951][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.053517][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.060280][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.068891][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.075630][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.084176][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.090919][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.099478][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.106222][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.114774][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.121509][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.130073][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.136806][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.145359][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.152092][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.160648][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.167391][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.175958][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.182685][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.191254][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.198046][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.206613][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.213363][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.221926][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.228671][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.237242][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.243973][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.252530][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.259265][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.267833][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.274567][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.283131][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.289868][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.298422][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.305152][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.313713][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.320458][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.329077][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.335818][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.344362][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.351107][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.359664][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.366409][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.374962][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.381700][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.390263][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.397008][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.405571][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.412294][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.420852][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.427589][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.436145][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.442888][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.451451][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.458238][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.466805][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.473536][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.482100][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.488836][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.497388][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.504118][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.512688][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.519428][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.527991][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.534722][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.541456][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.547166][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.556766][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.562455][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.572054][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.577769][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.587425][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.593122][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.602723][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.608426][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.618030][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.623721][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.633322][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.639020][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.648625][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.654316][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.663915][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.669609][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.679205][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.684894][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.694494][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.700204][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.709828][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** 2025/07/23 14:57:03 executed programs: 190 [ 153.715571][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.725167][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.730866][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.740492][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.746197][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.755800][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.761483][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.771099][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.776793][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.786389][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.792080][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.801678][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.807372][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.816966][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.822654][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.832255][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.837960][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.847608][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.853298][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.862896][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.868595][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.878192][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.883881][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.893486][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.899181][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.908777][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.914465][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.924068][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.929759][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.939358][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.945050][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.954652][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.960346][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.969946][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.975692][ C1] yealink 5-1:36.0: unexpected response 0 [ 153.985289][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 153.990983][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.000589][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.006290][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.015891][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.021576][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.031180][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.036874][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.046488][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.052178][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.061772][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.067468][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.077080][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.082770][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.092372][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.098081][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.107734][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.113424][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.123022][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.128723][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.138319][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.144009][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.153607][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.159300][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.168903][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.174595][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.184198][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.189896][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.199493][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.205185][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.214798][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.220507][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.230119][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.235883][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.245481][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.251202][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.260807][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.266511][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.276117][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.281805][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.291402][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.297097][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.306702][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.312396][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.321994][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.327692][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.337290][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.342981][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.352580][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.358281][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.367943][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.373636][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.383241][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.388935][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.398537][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.404227][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.413827][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.419524][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.429129][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.434817][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.444415][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.450107][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.459719][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.465414][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.475023][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.480720][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.490334][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.496087][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.505716][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.511419][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.521039][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.526766][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.536383][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.542077][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.551770][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.557472][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.567080][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.572770][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.582386][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.588096][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.597697][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.603389][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.613004][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.618712][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.628359][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.634049][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.643658][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.649352][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.658954][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.664645][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.674261][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.679956][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.689555][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.695245][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.704843][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.710537][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.720134][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.725842][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.735439][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.741135][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.750740][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.756495][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.766097][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.771777][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.781375][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.787074][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.796677][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.802368][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.811984][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.817679][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.827279][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.832968][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.842573][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.848280][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.857884][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.863574][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.873171][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.878881][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.888526][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.894215][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.903816][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.909511][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.919111][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.924800][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.934396][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.940089][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.949687][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.955375][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.964972][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.970669][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.980270][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 154.985967][ C1] yealink 5-1:36.0: unexpected response 0 [ 154.995567][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.001273][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.010877][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.016634][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.026245][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.031944][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.041547][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.047242][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.056840][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.062534][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.072135][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.077828][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.087434][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.093123][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.102721][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.108415][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.118020][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.123726][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.133328][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.139033][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.148688][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.154380][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.163990][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.169687][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.179287][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.184975][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.194592][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.200294][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.209895][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.215592][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.225181][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.230874][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.240472][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.246167][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.255766][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.261447][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.271056][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.276824][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.286431][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.292122][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.301736][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.307431][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.317058][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.322747][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.332351][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.338046][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.347644][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.353333][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.362930][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.368623][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.378237][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.383926][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.393538][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.399237][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.408891][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.414580][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.424179][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.429875][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.439477][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.445170][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.454772][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.460463][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.470059][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.475761][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.485344][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.491037][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.500647][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.506345][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.515941][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.521625][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.531232][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.536971][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.546577][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.552276][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.561882][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.567584][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.577184][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.582876][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.592476][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.598175][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.607783][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.613472][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.623079][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.628773][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.638380][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.644075][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.653673][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.659389][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.669053][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.674758][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.684413][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.690119][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.699720][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.705416][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.715030][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.720734][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.730342][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.736042][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.745668][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.751363][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.760964][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.766672][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.776277][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.781970][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.791578][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.797324][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.806943][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.812636][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.822260][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.827956][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.837563][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.843262][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.852858][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.858553][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.868161][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.873866][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.883465][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.889160][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.898771][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.904462][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.914063][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.919788][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.929453][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.935149][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.944759][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.950458][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.960063][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.965762][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.975350][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.981062][ C1] yealink 5-1:36.0: unexpected response 0 [ 155.990682][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 155.996381][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.005998][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.011683][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.021296][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.027000][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.036598][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.042290][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.051919][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.057662][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.067274][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.072967][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.082570][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.088270][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.097886][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.103593][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.113194][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.118886][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.128483][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.134172][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.143770][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.149464][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.159068][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.164760][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.174361][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.180064][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.189713][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.195408][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.205009][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.210705][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.220321][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.226025][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.235626][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.241317][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.250917][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.256615][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.266220][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.271916][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.281533][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.287227][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.296828][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.302517][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.312119][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.317870][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.327497][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.333188][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.342790][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.348488][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.358106][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.363797][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.373399][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.379092][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.388692][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.394408][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.404007][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.409707][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.419309][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.425001][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.434604][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.440310][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.449956][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.455655][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.465243][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.471089][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.480708][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.486406][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.496008][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.501698][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.511302][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.516999][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.526604][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.532294][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.541891][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.547597][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.557212][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.562903][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.572518][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.578266][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.587883][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.593583][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.603187][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.608888][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.618495][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.624207][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.633811][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.639521][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.649140][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.654833][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.664458][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.670158][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.679758][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.685471][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.695079][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.700780][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.710431][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.716130][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.725735][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.731429][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.741055][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.746752][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.756355][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.762047][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.771646][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.777350][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.786957][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.792648][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.802253][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.808056][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.817675][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.823369][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.832984][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.838737][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.848350][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.854042][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.863643][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.869356][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.878970][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.884665][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.894365][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.900062][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.909677][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.915370][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.924973][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.930670][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.940270][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.945971][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.955578][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.961311][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.970911][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.976606][ C1] yealink 5-1:36.0: unexpected response 0 [ 156.986213][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 156.991921][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.001521][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.007223][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.016831][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.022526][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.032128][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.037824][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.047432][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.053123][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.062722][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.068426][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.078037][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.083771][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.093380][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.099076][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.108677][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.114376][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.123986][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.129687][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.139291][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.144983][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.154582][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.160277][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.169886][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.175586][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.185191][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.190894][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.200503][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.206267][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.215876][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.221562][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.231184][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.236916][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.246519][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.252214][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.261814][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.267521][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.277116][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.282803][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.292425][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.298116][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.307711][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.313397][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.323002][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.328703][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.338346][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.344039][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.353636][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.359344][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.368975][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.374664][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.384260][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.389953][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.399549][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.405238][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.414854][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.420557][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.430166][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.435864][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.445459][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.451156][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.460761][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.466506][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.476128][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.481836][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.491444][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.497136][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.506741][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.512434][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.522048][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.527777][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.537404][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.543102][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.552714][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 157.558408][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 157.558410][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.568005][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.573698][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.583293][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.588995][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.598639][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.604328][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.613934][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.619627][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.629226][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.634918][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.644512][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.650205][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.659800][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.665503][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.675098][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.680792][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.690403][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.696103][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.705712][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.711395][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.720994][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.726737][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.736352][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.742042][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.751641][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.757338][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.766936][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.772622][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.782219][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.787915][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.797510][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.803203][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.812801][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.818510][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.828104][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.833792][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.843398][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.849099][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.858742][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.864431][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.874031][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.879724][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.889321][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.895009][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.904605][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.910302][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.919904][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.925597][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.935184][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.940875][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.950472][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.956163][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.965768][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.971450][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.981055][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 157.986799][ C1] yealink 5-1:36.0: unexpected response 0 [ 157.996404][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.002091][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.011694][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.017410][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.027011][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.032698][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.042295][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.047987][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.057601][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.063292][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.072897][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.078590][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.088189][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.093895][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.103496][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.109193][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.118850][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.124543][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.134153][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.139844][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.149445][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.155132][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.164729][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.170419][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.180016][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.185712][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.195297][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.200992][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.210603][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.216292][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.225892][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.231580][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.241188][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.246927][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.256531][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.262218][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.271820][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.277515][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.287107][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.292796][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.302393][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.308088][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.317694][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.323385][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.332989][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.338683][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.348283][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.353974][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.363585][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.369299][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.378964][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.384658][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.394272][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.399974][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.409583][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.415275][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.424874][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.430567][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.440177][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.445882][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.455470][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.461167][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.470764][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.476462][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.486060][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.491741][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.501353][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.507114][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.516732][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.522424][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.532021][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.537722][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.547322][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.553013][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.562630][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.568350][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.577951][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.583647][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.593246][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.598940][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.608550][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.614239][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.623835][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.629540][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.639194][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.644884][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.654486][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.660178][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.669776][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.675467][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.685077][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.690780][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.700379][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.706082][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.715682][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.721370][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.730972][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.736665][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.746267][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.751958][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.761564][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.767308][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.776918][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.782608][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.792203][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.797900][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.807503][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.813191][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.822808][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.828500][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.838096][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.843784][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.853382][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.859077][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.868680][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.874372][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.883971][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.889671][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.899318][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.905008][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.914619][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.920314][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.929917][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.935614][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.945201][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.950898][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.960499][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.966201][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.975802][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.981484][ C1] yealink 5-1:36.0: unexpected response 0 [ 158.991086][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 158.996784][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.006385][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.012081][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.021686][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.027434][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.037091][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.042798][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.052416][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.058116][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.067719][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.073430][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.083040][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.088735][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.098333][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.104024][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.113626][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.119319][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.128916][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.134606][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.144213][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.149920][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.159568][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.165271][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.174882][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.180581][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.190178][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.195899][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.205505][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.211197][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.220802][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.226502][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.236098][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.241786][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.251389][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.257091][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.266695][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.272383][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.281985][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.287727][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.297333][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.303027][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.312624][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.318316][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.327911][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.333599][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.343205][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.348901][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.358496][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.364190][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.373783][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.379508][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.389110][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.394805][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.404413][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.410115][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.419757][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.425448][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.435042][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.440740][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.450354][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.456047][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.465644][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.471332][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.480927][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.486617][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.496213][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.501901][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.511496][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.517193][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.526831][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.532538][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.542152][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.547901][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.557519][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.563213][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.572817][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.578517][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.588123][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.593815][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.603425][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.609122][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.618728][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.624431][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.634045][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.639745][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.649345][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.655042][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.664646][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.670349][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.679999][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.685696][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.695286][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.700983][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.710584][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.716286][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.725892][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.731579][ C1] yealink 5-1:36.0: unexpected response 0 2025/07/23 14:57:09 executed programs: 200 [ 159.741184][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.746891][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.756489][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 159.762175][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 159.762177][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.771778][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.777492][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.787095][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.792783][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.802392][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.808134][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.817743][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.823433][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.833034][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.838727][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.848332][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.854025][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.863623][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.869320][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.878916][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.884605][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.894215][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.899908][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.909512][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.915201][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.924805][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.930503][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.940149][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.945854][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.955460][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.961151][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.970751][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.976454][ C1] yealink 5-1:36.0: unexpected response 0 [ 159.986057][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 159.991742][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.001352][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.007053][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.016655][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.022362][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.031966][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.037665][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.047260][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.052947][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.062543][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.068246][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.077905][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.083601][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.093209][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.098908][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.108505][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.114195][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.123792][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.129485][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.139084][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.144773][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.154375][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.160072][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.169673][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.175364][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.184959][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.190655][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.200264][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.206009][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.215614][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.221303][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.230907][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.236629][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.246260][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.251951][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.261551][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.267242][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.276840][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.282528][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.292126][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.297816][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.307412][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.313100][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.322698][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.328397][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.338047][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.343737][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.353332][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.359032][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.368643][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.374334][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.383932][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.389623][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.399218][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.404918][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.414520][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.420213][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.429815][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.435524][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.445119][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.450815][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.460421][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.466163][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.475767][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.481467][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.491086][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.496795][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.506398][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.512097][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.521709][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.527421][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.537032][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.542741][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.552351][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.558047][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.567650][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.573338][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.582935][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.588633][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.598274][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.603968][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.613584][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.619283][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.628883][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.634572][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.644166][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.649863][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.659462][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.665150][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.674760][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.680457][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.690052][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.695762][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.705348][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.711043][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.720648][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.726401][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.736009][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.741716][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.751333][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.757038][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.766647][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.772339][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.781947][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.787646][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.797252][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.802944][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.812542][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.818237][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.827836][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.833526][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.843123][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.848824][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.858472][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.864162][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.873760][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.879453][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.889051][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.894741][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.904337][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.910036][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.919629][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.925321][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.934923][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.940616][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.950216][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.955916][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.965520][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.971214][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.980863][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 160.986564][ C1] yealink 5-1:36.0: unexpected response 0 [ 160.996170][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.001867][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.011464][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.017173][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.026774][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.032464][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.042066][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.047761][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.057360][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.063049][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.072647][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.078344][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.087945][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.093632][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.103227][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.108925][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.118576][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.124269][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.133875][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.139575][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.149187][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.154878][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.164478][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.170182][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.179789][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.185485][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.195096][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.200789][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.210389][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.216084][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.225686][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.231382][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.240988][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.246728][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.256329][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.262019][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.271624][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.277319][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.286915][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.292604][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.302214][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.307909][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.317506][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.323198][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.332797][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.338489][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.348090][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.353780][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.363383][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.369094][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.378743][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.384453][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.394073][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.399772][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.409386][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.415097][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.424701][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.430394][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.439994][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.445691][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.455276][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.460970][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.470566][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.476262][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.485856][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.491539][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.501138][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.506899][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.516515][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.522209][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.531811][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.537506][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.547110][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.552800][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.562400][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.568111][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.577719][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.583426][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.593036][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.598734][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.608333][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.614024][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.623636][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.629351][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.639023][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.644721][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.654333][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.660051][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.669656][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.675347][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.684963][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.690679][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.700287][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.705984][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.715579][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.721269][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.730880][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.736581][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.746184][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.751877][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.761482][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.767231][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.776843][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.782537][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.792135][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.797830][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.807429][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.813120][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.822718][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.828735][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.838336][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.844025][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.853631][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.859333][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.868942][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.874629][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.884230][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.889935][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.899579][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.905269][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.914867][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.920564][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.930175][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.935873][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.945459][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.951152][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.960749][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.966440][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.976038][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.981719][ C1] yealink 5-1:36.0: unexpected response 0 [ 161.991320][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 161.997023][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.006631][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.012319][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.021929][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.027677][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.037285][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.042975][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.052575][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.058268][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.067869][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.073556][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.083158][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.088859][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.098455][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.104144][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.113745][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.119436][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.129039][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.134727][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.144325][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.150031][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.159680][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.165372][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.174980][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.180679][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.190286][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.195979][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.205585][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.211276][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.220877][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.226575][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.236179][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.241870][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.251474][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.257169][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.266769][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.272458][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.282069][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.287819][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.297436][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.303127][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.312723][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.318419][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.328018][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.333710][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.343311][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.349014][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.358612][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.364301][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.373896][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.379605][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.389209][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.394913][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.404512][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.410220][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.419870][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.425568][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.435155][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.440848][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.450450][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.456147][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.465759][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.471442][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.481049][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.486747][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.496353][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.502046][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.511645][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.517341][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.527209][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.532902][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.542517][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.548270][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.557882][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.563576][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.573175][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.578868][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.588484][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.594173][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.603769][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.609461][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.619058][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.624834][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.634445][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.640139][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.649744][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.655436][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.665047][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.670760][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.686133][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.692880][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.699623][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.705314][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.714922][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.720624][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.730228][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.735926][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.745532][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.751233][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.760846][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.766549][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.776148][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.781839][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.791434][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.797143][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.806791][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.812480][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.822077][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.827775][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.837372][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.843060][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.852659][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.858351][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.867947][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.873637][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.883231][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.888928][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.898528][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.904218][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.913832][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.919525][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.929133][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.934866][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.944473][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.950173][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.959768][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.965458][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.975061][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.980756][ C1] yealink 5-1:36.0: unexpected response 0 [ 162.990352][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 162.996047][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.005645][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.011332][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.020929][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.026625][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.036224][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.041917][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.051532][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.057277][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.066891][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.072579][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.082180][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.087878][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.097475][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.103164][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.112762][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.118458][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.128059][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.133753][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.143349][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.149043][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.158641][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.164343][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.173959][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.179663][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.189322][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.195017][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.204615][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.210312][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.219912][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.225605][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.235195][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.240910][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.250556][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.256262][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.265858][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.271540][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.281134][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.286846][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.296446][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.302133][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.311741][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.317485][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.327088][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.332777][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.342380][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.348075][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.357679][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.363371][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.372975][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.378665][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.388267][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.393956][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.403549][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.409242][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.418838][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.424528][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.434150][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.439852][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.449499][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.455189][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.464835][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.470532][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.480136][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.485849][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.495459][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.501165][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.510772][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.516483][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.526085][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.531776][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.541393][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.547107][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.556723][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.562417][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.572022][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.577768][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.587375][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.593064][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.602672][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.608372][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.617968][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.623669][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.633277][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.638975][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.648570][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.654257][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.663853][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.669550][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.679150][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.684852][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.694452][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.700153][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.709796][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.715501][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.725095][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.730792][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.740390][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.746088][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.755718][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.761403][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.771002][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.776794][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.786379][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU ** 1 printk messages dropped ** [ 163.786391][ C1] rcu: hardirqs softirqs csw/system [ 163.786394][ C1] rcu: number: 9021 12916 0 [ 163.786396][ C1] rcu: cputime: 65 100 49813 ==> 49980(ms) [ 163.786397][ C1] rcu: (t=10000 jiffies g=2341 q=13279 ncpus=2) ** 1 printk messages dropped ** [ 163.786411][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 163.786413][ C1] Workqueue: usb_hub_wq hub_event [ 163.786425][ C1] RIP: 0010:console_flush_all+0x31a/0x470 [ 163.786430][ C1] Code: 0c ef ff ff 5a 85 c0 0f 95 45 00 e8 40 26 00 00 9c 58 f6 c4 02 0f 85 25 01 00 00 48 f7 04 24 00 02 00 00 74 01 fb 80 7d 00 00 <48> 8b 43 58 75 54 49 39 45 00 0f 83 36 fe ff ff 49 89 45 00 8b 05 [ 163.786431][ C1] RSP: 0018:ffffc9000590b5d0 EFLAGS: 00000246 [ 163.786433][ C1] RAX: 0000000000000046 RBX: ffffffff84121f00 RCX: ffffc9000590b574 [ 163.786434][ C1] RDX: ffffffff813cb974 RSI: ffffffff83b89751 RDI: ffffffff83bb4068 [ 163.786435][ C1] RBP: ffffc9000590b653 R08: 0000000000080000 R09: ffff88816d1ccf68 [ 163.786436][ C1] R10: 0000000000000001 R11: 0a2a2a2064657070 R12: ffffffff813cb974 [ 163.786437][ C1] R13: ffffc9000590b658 R14: 0000000000000000 R15: 0000000000000000 [ 163.786440][ C1] FS: 0000000000000000(0000) GS:ffff8882b2b23000(0000) knlGS:0000000000000000 [ 163.786441][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 ** 1 printk messages dropped ** [ 163.786443][ C1] Call Trace: [ 163.786445][ C1] ** 2 printk messages dropped ** [ 163.786455][ C1] vprintk_emit+0x15e/0x330 [ 163.786458][ C1] dev_printk_emit+0x9f/0xd0 ** 3 printk messages dropped ** [ 163.786474][ C1] usb_probe_interface+0xe3/0x300 [ 163.786478][ C1] really_probe+0xbf/0x380 ** 2 printk messages dropped ** [ 163.786486][ C1] driver_probe_device+0x1a/0x90 [ 163.786488][ C1] __device_attach_driver+0x84/0x110 ** 2 printk messages dropped ** [ 163.786497][ C1] bus_probe_device+0x93/0xb0 ** 1 printk messages dropped ** [ 163.786502][ C1] ? __mutex_unlock_slowpath+0x34/0x230 ** 1 printk messages dropped ** [ 163.786510][ C1] usb_generic_driver_probe+0x4b/0x70 ** 1 printk messages dropped ** [ 163.786516][ C1] really_probe+0xbf/0x380 ** 1 printk messages dropped ** [ 163.786519][ C1] __driver_probe_device+0x73/0x150 ** 1 printk messages dropped ** [ 163.786523][ C1] __device_attach_driver+0x84/0x110 ** 1 printk messages dropped ** [ 163.786528][ C1] __device_attach+0xae/0x1b0 ** 1 printk messages dropped ** [ 163.786532][ C1] device_add+0x6ba/0x8c0 ** 2 printk messages dropped ** [ 163.786539][ C1] ? __mutex_unlock_slowpath+0x34/0x230 [ 163.786541][ C1] hub_event+0x12c8/0x1c30 ** 2 printk messages dropped ** [ 163.786552][ C1] ? __pfx_worker_thread+0x10/0x10 ** 1 printk messages dropped ** [ 163.786556][ C1] ? __pfx_kthread+0x10/0x10 ** 2 printk messages dropped ** [ 163.786564][ C1] ret_from_fork_asm+0x1a/0x30 [ 163.786570][ C1] ** 2 printk messages dropped ** [ 163.796289][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.804834][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.811580][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.820137][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.826878][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.835472][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.848940][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.854619][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.861352][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.869912][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.876643][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.885196][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.891932][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.900487][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.907221][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.915780][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.922504][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.931076][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.937816][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.946394][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.953127][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.961686][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.968470][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.977037][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.983770][ C1] yealink 5-1:36.0: unexpected response 0 [ 163.992326][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 163.999065][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.007623][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.014370][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.022932][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.029667][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.038219][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.044948][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.053504][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.060250][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.068802][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.075554][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.084101][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.090846][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.099449][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.106195][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.114749][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.121490][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.130046][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.136779][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.145328][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.152067][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.160638][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.167370][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.175924][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.182648][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.191206][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.197955][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.206517][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.213246][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.221810][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.228594][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.237166][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.243895][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.252453][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.259193][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.267749][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.274478][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.283036][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.289783][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.298337][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.305068][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.313628][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.320362][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.328920][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.335671][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.344214][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.350955][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.359555][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.366300][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.374852][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.381613][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.390193][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.396947][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.405515][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.412241][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.420812][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.427553][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.436111][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.442848][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.451413][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.458152][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.466709][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.473441][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.482004][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.488806][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.497378][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.504110][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.512673][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.519431][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.527991][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.534723][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.543276][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.550010][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.558569][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.565305][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.573872][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.580626][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.589203][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.595944][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.604491][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.611237][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.619847][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.626601][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.635158][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.641903][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.650468][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.657207][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.665767][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.672492][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.681057][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.687800][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.696364][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.703100][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.711654][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.718391][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.726943][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.733678][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.742255][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.749046][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.757614][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.764344][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.772897][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.779629][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.788181][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.794912][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.803468][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.810205][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.818760][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.825497][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.834045][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.840781][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.849339][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.856080][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.864632][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.871378][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.879985][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.886724][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.895275][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.902007][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.910566][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.917303][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.925861][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.932585][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.941141][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.947873][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.956431][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.963164][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.971716][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.978454][ C1] yealink 5-1:36.0: unexpected response 0 [ 164.987010][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 164.993739][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.002301][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.009092][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.017659][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.024391][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.032949][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.039682][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.048237][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.054966][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.063515][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.070249][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.078799][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.085533][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.094075][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.100809][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.109364][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.116094][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.124821][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.131567][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.140258][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.146999][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.155572][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.162294][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.170850][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.177587][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.186143][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.192879][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.201437][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.208171][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.216722][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.223449][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.232009][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.238742][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.247301][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.254035][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.262599][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.269382][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.277946][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.284686][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.293247][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.299982][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.308532][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.315262][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.323818][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.330551][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.339107][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.345842][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.354384][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.361119][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.369686][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.376427][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.384976][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.391719][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.400330][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.407079][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.415638][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.422654][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.431209][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 2025/07/23 14:57:15 executed programs: 210 ** 1 printk messages dropped ** [ 165.437946][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.446498][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.453228][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.461786][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.468535][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.477091][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.483834][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.492392][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.499124][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.507675][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.514403][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.522976][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.529768][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.538336][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.545080][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.553650][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.560397][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.568959][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.575703][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.584249][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.590986][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.599541][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.606281][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.614835][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.621576][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.630135][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.636870][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.645420][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.652161][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.660778][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.667527][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.676085][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.682810][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.691364][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.698099][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.706657][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.713387][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.721942][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.728677][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.737233][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.743961][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.752515][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.759248][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.767804][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.774535][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.783099][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.789881][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.798439][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.805171][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.813728][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.820463][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.829017][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.835757][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.844299][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.851035][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.859587][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.866317][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.874867][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.881602][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.890159][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.896890][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.905442][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.912180][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.920781][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.927522][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.936082][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.942803][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.951364][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.958096][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.966649][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.973378][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.981937][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 165.988670][ C1] yealink 5-1:36.0: unexpected response 0 [ 165.997224][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.003954][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.012514][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.019249][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.027801][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.034528][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.043083][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.049861][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.058432][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.065162][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.073720][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.080472][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.089024][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.095757][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.104300][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.111030][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.119581][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.126323][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.134872][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.141606][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.150162][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.156899][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.165449][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.172189][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.180793][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.187543][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.196100][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.202820][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.211370][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.218103][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.226653][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.233381][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.241943][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.248691][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.257257][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.263992][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.272554][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.279287][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.287840][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.294570][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.303141][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.309926][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.318491][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.325221][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.333783][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.340519][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.349069][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.355806][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.364347][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.371090][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.379654][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.386422][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.394975][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.401731][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.410291][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.417031][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.425607][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.432391][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.440960][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.447700][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.456259][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.462992][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.471561][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.478303][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.486860][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.493598][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.502179][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.508927][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.517514][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.524266][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.532850][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.539644][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.548227][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.555015][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.563588][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.570340][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.578911][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.585651][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.594200][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.600946][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.609505][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.616247][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.624799][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.631541][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.640098][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.646837][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.655391][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.662124][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.670697][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.684225][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.689927][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.696669][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.705222][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.711963][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.720527][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.727438][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.736084][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.742805][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.751360][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.758094][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.766669][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.773401][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.781959][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.788695][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.797254][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.804029][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.812597][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.819359][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.828095][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.834825][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.843383][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.850121][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.858679][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.865410][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.873965][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.880701][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.889255][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.895988][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.904529][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.911265][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.919828][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.926610][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.935161][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.941894][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.950452][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.957188][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.965745][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.972467][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.981020][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 166.987754][ C1] yealink 5-1:36.0: unexpected response 0 [ 166.996313][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.003042][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.011596][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.018334][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.026896][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.033632][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.042207][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.048946][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.057551][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.064284][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.072843][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.079575][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.088133][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.094862][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.103416][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.110158][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.118722][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.125454][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.134007][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.140743][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.149303][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.156056][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.164608][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.171347][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.179914][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.186697][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.195249][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.201986][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.210578][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.217326][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.225879][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.232602][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.241154][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.247888][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.256450][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.263185][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.271761][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.278504][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.287060][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.293794][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.302354][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.309103][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.317706][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.324442][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.333019][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.339758][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.348313][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.355043][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.363602][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.370346][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.378899][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.385636][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.394184][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.400939][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.409501][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.416241][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.424810][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.431544][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.440109][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.446901][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.455452][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.462194][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.470756][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.477493][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.486053][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.492781][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.501337][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.508074][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.516640][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.523376][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.531936][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.538673][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.547237][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.553971][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.562526][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.569271][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.577879][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.584610][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.593175][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.599915][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.608469][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.615206][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.623766][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.630511][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.639077][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.645815][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.654360][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.661097][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.669658][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.676398][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.684948][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.691690][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.700259][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.707038][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.715593][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.722313][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.730883][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.737621][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.746181][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.752914][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.761469][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.768201][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.776760][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.783496][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.792055][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.798798][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.807356][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.814088][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.822641][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.829385][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.837986][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.844741][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.853322][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.860071][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.868642][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.875374][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.883940][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.890682][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.899243][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.905986][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.914529][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.921273][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.929831][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.936567][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.945118][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.951854][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.960421][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.967214][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.975771][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.982495][ C1] yealink 5-1:36.0: unexpected response 0 [ 167.991065][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 167.997804][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.006361][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.013105][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.021672][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.028429][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.036989][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.043721][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.052286][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.059033][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.067588][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.074318][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.082876][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.089624][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.098237][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.104969][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.113533][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.120270][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.128827][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.135581][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.144125][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.150862][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.159440][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.166220][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.174778][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.181517][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.190077][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.196817][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.205379][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.212112][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.220677][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.227468][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.236022][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.242744][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.251311][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.258044][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.266596][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.273327][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.281880][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.288618][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.297174][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.303903][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.312462][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.319212][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.327767][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.334497][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.343052][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.349797][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.358398][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.365129][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.373684][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.380436][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.388993][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.395731][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.404274][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.411009][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.419566][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.426300][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.434849][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.441585][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.450138][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.456875][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.465430][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.472175][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.480746][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.487539][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.496094][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.502816][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.511380][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.518115][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.526677][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.533407][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.541966][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.548699][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.557262][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.563995][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.572556][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.579294][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.587853][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.594585][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.603171][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.609913][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.618513][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.625243][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.633801][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.640538][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.649092][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.655833][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.664375][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.671108][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.679670][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.686417][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.694971][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.701735][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.710303][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.717044][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.725603][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.732337][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.740904][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.747697][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.756267][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.763003][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.771562][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.778298][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.786861][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.793594][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.802148][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.808881][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.817439][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.824173][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.832748][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.839485][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.848039][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.854768][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.863332][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.870091][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.878699][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.885432][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.893995][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.900739][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.909294][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.916031][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.924582][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.931319][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.939875][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.946615][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.955168][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.961905][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.970459][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.977195][ C1] yealink 5-1:36.0: unexpected response 0 [ 168.985751][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 168.992480][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.001049][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.007842][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.016406][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.023150][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.031712][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.038446][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.046999][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.053730][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.062287][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.069022][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.077599][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.084350][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.092912][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.099647][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.108200][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.114930][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.123484][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.130235][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.138835][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.145570][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.154120][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.160864][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.169417][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.176153][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.184702][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.191446][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.200004][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.206739][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.215288][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.222026][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.230584][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.237321][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.245878][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.252611][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.261188][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.280412][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.287154][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.293885][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.299584][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.306322][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.314864][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.321596][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.330151][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.336886][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.345437][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.352169][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.360731][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.367471][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.376026][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.382760][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.391330][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.398129][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.406711][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.413441][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.422005][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.428746][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.437303][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.444032][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.452591][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.459337][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.467891][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.474620][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.483173][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.489919][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.498482][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.505224][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.513803][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.520544][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.529147][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.535994][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.544568][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.551336][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.559896][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.566637][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.575195][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.581943][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.590516][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.597255][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.605826][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.612547][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.621105][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.627843][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.636396][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.643130][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.651704][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.658485][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.667050][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.673780][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.682347][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.689082][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.697637][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.704381][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.712933][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.719664][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.728222][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.734952][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.743509][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.750247][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.758809][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.765551][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.774099][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.780842][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.789458][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.796204][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.804754][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.811487][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.820041][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.826775][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.835326][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.842061][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.850627][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.857363][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.865916][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.872637][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.881188][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.887920][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.896471][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.903202][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.911766][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.918549][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.927118][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.933848][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.942400][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.949131][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.957685][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.964415][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.972970][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.979707][ C1] yealink 5-1:36.0: unexpected response 0 [ 169.988257][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 169.994983][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.003535][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.010269][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.018819][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.025558][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.034099][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.040838][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.049442][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.056186][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.064736][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.071473][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.080028][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.086765][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.095316][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.102055][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.110608][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.117337][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.125893][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.132616][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.141172][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.147911][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.156462][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.163192][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.171749][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.178527][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.187091][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.193823][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.202375][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.209109][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.217660][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.224395][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.232947][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.239678][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.248233][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.254961][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.263520][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.270259][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.278808][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.285542][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.294083][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.300826][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.309421][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.316158][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.324968][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.331706][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.340262][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.347007][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.355571][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.362297][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.370877][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.377623][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.386192][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.392927][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.401499][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.408250][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.416807][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.423540][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.432105][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.438893][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.447467][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.454200][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.462764][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.469504][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.478063][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.484796][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.493361][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.500103][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.508663][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.515410][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.523971][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.530710][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.539288][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.546032][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.554590][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.561332][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.569948][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.576698][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.585252][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.591988][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.600569][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.607310][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.615868][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.622592][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.631151][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.637894][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.646449][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.653178][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.661733][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.668485][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.677039][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.683777][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.692614][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.699400][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.707967][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.714700][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.723269][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.730010][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.738574][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.745308][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.753874][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.760613][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.769175][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.775916][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.784468][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.791202][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.799758][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.806504][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.815059][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.821801][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.830413][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.837159][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.845716][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.852460][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.861017][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.867755][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.876314][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.883046][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.891624][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.898359][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.906913][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.913645][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.922201][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.928938][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.937495][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.944227][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.952796][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.959613][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.968178][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.974912][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.983473][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 170.990217][ C1] yealink 5-1:36.0: unexpected response 0 [ 170.998775][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.005523][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.014074][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.020811][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.029370][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.036106][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.044666][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.051411][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.059970][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.066703][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.075272][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.082011][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.090621][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.097385][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.105957][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.112683][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.121240][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.127972][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.136532][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.143263][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.151821][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.158558][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.167122][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.173856][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.182416][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.189152][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.197719][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.204451][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.213014][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.219839][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.228424][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.235156][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.243720][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.250456][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.259023][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.265764][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.274309][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.281051][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.289610][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.296350][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.304903][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.311641][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.320197][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.326934][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.335493][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.342228][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.350837][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.357576][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.366142][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.372874][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.381435][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.388173][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.396753][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.403486][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.412073][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.418823][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.427390][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.434175][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.442747][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.449487][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.458054][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.464798][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.473372][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.480119][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.488727][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.495463][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.504023][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.510761][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.519318][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 2025/07/23 14:57:21 executed programs: 220 ** 1 printk messages dropped ** [ 171.526086][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.534636][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 171.541375][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 171.541378][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.549936][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 171.556669][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 171.556672][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.565243][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.571991][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.580565][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.587309][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.595886][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.602614][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.611191][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.617978][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.626553][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.633291][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.641856][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.648596][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.657153][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.663885][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.672443][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.679183][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.687749][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.694483][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.703044][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.709785][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.718359][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.725096][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.733691][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.740441][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.749056][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.755802][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.764358][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.771110][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.779668][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.786408][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.794961][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.801702][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.810265][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.817004][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.825563][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.832289][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.840849][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.847585][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.856147][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.862881][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.871449][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.878235][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.886820][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.893552][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.902113][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.908853][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.917416][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.924148][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.932710][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.939451][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.948010][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.954745][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.963300][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.970042][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.978596][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 171.985330][ C1] yealink 5-1:36.0: unexpected response 0 [ 171.993887][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.000635][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.009242][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.015982][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.024529][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.031270][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.039826][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.046565][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.055147][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.061910][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.070472][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.077236][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.085795][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.092522][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.101096][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.107837][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.116394][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.123142][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.131706][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.138499][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.147065][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.153797][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.162363][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.169116][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.177690][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.184422][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.192979][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.199736][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.208291][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.215024][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.223585][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.230327][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.238880][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.245633][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.254194][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.260953][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.269566][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.276327][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.284886][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.291634][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.300193][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.306936][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.315498][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.322231][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.330808][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.337544][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.346117][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.352848][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.361411][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.368151][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.376724][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.383457][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.392031][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.398826][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.407401][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.414134][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.422704][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.429452][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.438014][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.444751][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.453311][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.460050][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.468607][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.475341][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.483921][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.490668][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.499230][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.505990][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.514548][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.521305][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.529907][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.536658][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.545213][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.551981][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.560657][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.567461][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.576030][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.582769][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.591330][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.598067][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.606630][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.613366][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.621929][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.628668][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.637223][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.643968][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.652530][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.659313][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.667894][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.674647][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.683214][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.689961][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.698520][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.705253][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.713812][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.720553][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.729120][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.735859][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.744405][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.751141][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.759702][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.766444][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.775001][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.781747][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.790370][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.797121][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.805678][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.812404][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.820965][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.827701][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.836259][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.843010][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.851594][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.858332][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.866887][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.873622][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.882186][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.888920][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.897475][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.904207][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.912772][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.919554][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.928123][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.934857][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.943411][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.950147][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.958703][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.965455][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.974012][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.980748][ C1] yealink 5-1:36.0: unexpected response 0 [ 172.989305][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 172.996044][ C1] yealink 5-1:36.0: unexpected response 0 [ 173.004598][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 173.011333][ C1] yealink 5-1:36.0: unexpected response 0 [ 173.019910][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 173.026658][ C1] yealink 5-1:36.0: unexpected response 0 [ 173.035212][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 173.041954][ C1] yealink 5-1:36.0: unexpected response 0 [ 173.050560][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 173.057313][ C1] yealink 5-1:36.0: unexpected response 0 [ 173.065875][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 173.072601][ C1] yealink 5-1:36.0: unexpected response 0 [ 173.081159][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 173.087902][ C1] yealink 5-1:36.0: unexpected response 0 [ 173.096466][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 173.103198][ C1] yealink 5-1:36.0: unexpected response 0 [ 173.111764][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 173.118500][ C1] yealink 5-1:36.0: unexpected response 0 [ 173.127072][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 173.133806][ C1] yealink 5-1:36.0: unexpected response 0 [ 173.142363][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 173.149117][ C1] yealink 5-1:36.0: unexpected response 0 [ 173.157688][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 173.164437][ C1] yealink 5-1:36.0: unexpected response 0 [ 173.172995][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 173.179779][ C1] yealink 5-1:36.0: unexpected response 0 [ 173.188367][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 173.195117][ C1] yealink 5-1:36.0: unexpected response 0 [ 173.203674][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 173.210413][ C1] yealink 5-1:36.0: unexpected response 0 [ 173.218984][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 173.225728][ C1] yealink 5-1:36.0: unexpected response 0 [ 173.234271][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 173.241006][ C1] yealink 5-1:36.0: unexpected response 0 [ 173.249562][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 173.256298][ C1] yealink 5-1:36.0: unexpected response 0 [ 173.264848][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 173.271589][ C1] yealink 5-1:36.0: unexpected response 0 [ 173.280147][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 173.286894][ C1] yealink 5-1:36.0: unexpected response 0 [ 173.295446][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 173.302188][ C1] yealink 5-1:36.0: unexpected response 0 [ 173.310797][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 173.317548][ C1] yealink 5-1:36.0: unexpected response 0 [ 173.326111][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 173.332945][ C1] yealink 5-1:36.0: unexpected response 0 [ 173.341526][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 173.348266][ C1] yealink 5-1:36.0: unexpected response 0 [ 173.356824][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 173.363559][ C1] yealink 5-1:36.0: unexpected response 0 [ 173.372115][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 173.378850][ C1] yealink 5-1:36.0: unexpected response 0 [ 173.387414][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 173.394147][ C1] yealink 5-1:36.0: unexpected response 0 [ 173.402713][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 173.409448][ C1] yealink 5-1:36.0: unexpected response 0 [ 173.418010][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 173.424740][ C1] yealink 5-1:36.0: unexpected response 0 [ 173.433310][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 173.440107][ C1] yealink 5-1:36.0: unexpected response 0 [ 173.448672][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 173.455404][ C1] yealink 5-1:36.0: unexpected response 0 [ 173.463961][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 173.470705][ C1] yealink 5-1:36.0: unexpected response 0 [ 173.479286][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 173.486029][ C1] yealink 5-1:36.0: unexpected response 0 [ 173.494585][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 173.501328][ C1] yealink 5-1:36.0: unexpected response 0 [ 173.509894][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 173.516642][ C1] yealink 5-1:36.0: unexpected response 0