630105][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   79.635826][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   79.635830][    C0] yealink 2-1:36.0: unexpected response 0
[   79.642601][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   79.649373][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   79.649377][    C0] yealink 2-1:36.0: unexpected response 0
[   79.655082][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   79.661825][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   79.661828][    C0] yealink 2-1:36.0: unexpected response 0
[   79.668572][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   79.674273][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   79.674276][    C0] yealink 2-1:36.0: unexpected response 0
[   79.681012][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   79.687762][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   79.687765][    C0] yealink 2-1:36.0: unexpected response 0
[   79.693477][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   79.700204][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   79.700207][    C0] yealink 2-1:36.0: unexpected response 0
[   79.706957][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   79.712680][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   79.712685][    C0] yealink 2-1:36.0: unexpected response 0
[   79.719457][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   79.726230][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   79.726235][    C0] yealink 2-1:36.0: unexpected response 0
[   79.732051][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   79.739475][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   79.739479][    C0] yealink 2-1:36.0: unexpected response 0
[   79.746238][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   79.751940][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   79.751942][    C0] yealink 2-1:36.0: unexpected response 0
[   79.758698][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   79.765469][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   79.765473][    C0] yealink 2-1:36.0: unexpected response 0
[   79.771170][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   79.778044][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   79.778047][    C0] yealink 2-1:36.0: unexpected response 0
[   79.784790][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   79.790911][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   79.790914][    C0] yealink 2-1:36.0: unexpected response 0
[   79.797748][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   79.804517][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   79.804521][    C0] yealink 2-1:36.0: unexpected response 0
[   79.810226][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   79.816973][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   79.816976][    C0] yealink 2-1:36.0: unexpected response 0
[   79.823720][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   79.829425][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   79.829427][    C0] yealink 2-1:36.0: unexpected response 0
[   79.836184][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   79.842937][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   79.842940][    C0] yealink 2-1:36.0: unexpected response 0
[   79.848669][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   79.855427][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   79.855429][    C0] yealink 2-1:36.0: unexpected response 0
[   79.862160][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   79.867955][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   79.867957][    C0] yealink 2-1:36.0: unexpected response 0
[   79.874956][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   79.881943][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   79.881945][    C0] yealink 2-1:36.0: unexpected response 0
[   79.887665][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   79.894430][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   79.894433][    C0] yealink 2-1:36.0: unexpected response 0
[   79.901159][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   79.906863][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   79.906866][    C0] yealink 2-1:36.0: unexpected response 0
[   79.914923][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   79.921676][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   79.921678][    C0] yealink 2-1:36.0: unexpected response 0
[   79.927478][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   79.934303][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   79.934306][    C0] yealink 2-1:36.0: unexpected response 0
[   79.941054][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   79.946755][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   79.946758][    C0] yealink 2-1:36.0: unexpected response 0
[   79.953517][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   79.960367][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   79.960372][    C0] yealink 2-1:36.0: unexpected response 0
[   79.966103][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   79.972888][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   79.972892][    C0] yealink 2-1:36.0: unexpected response 0
[   79.979646][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   79.985441][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   79.985444][    C0] yealink 2-1:36.0: unexpected response 0
[   79.992179][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   79.998925][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   79.998928][    C0] yealink 2-1:36.0: unexpected response 0
[   80.004811][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.011546][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.011549][    C0] yealink 2-1:36.0: unexpected response 0
[   80.018311][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.024092][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.024096][    C0] yealink 2-1:36.0: unexpected response 0
[   80.030833][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.037600][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.037604][    C0] yealink 2-1:36.0: unexpected response 0
[   80.043679][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.050427][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.050433][    C0] yealink 2-1:36.0: unexpected response 0
[   80.057192][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.062903][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.062906][    C0] yealink 2-1:36.0: unexpected response 0
[   80.069649][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.076510][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.076514][    C0] yealink 2-1:36.0: unexpected response 0
[   80.082221][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.088977][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.088980][    C0] yealink 2-1:36.0: unexpected response 0
[   80.095763][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.101456][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.101458][    C0] yealink 2-1:36.0: unexpected response 0
[   80.108207][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.115035][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.115037][    C0] yealink 2-1:36.0: unexpected response 0
[   80.120725][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.127479][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.127482][    C0] yealink 2-1:36.0: unexpected response 0
[   80.134233][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.140010][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.140014][    C0] yealink 2-1:36.0: unexpected response 0
[   80.146766][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.153691][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.153694][    C0] yealink 2-1:36.0: unexpected response 0
[   80.159399][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.166266][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.166269][    C0] yealink 2-1:36.0: unexpected response 0
[   80.173023][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.178994][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.178999][    C0] yealink 2-1:36.0: unexpected response 0
[   80.185827][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.192600][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.192606][    C0] yealink 2-1:36.0: unexpected response 0
[   80.198409][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.205351][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.205356][    C0] yealink 2-1:36.0: unexpected response 0
[   80.212130][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.217869][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.217873][    C0] yealink 2-1:36.0: unexpected response 0
[   80.224617][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.231382][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.231387][    C0] yealink 2-1:36.0: unexpected response 0
[   80.237114][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.243893][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.243897][    C0] yealink 2-1:36.0: unexpected response 0
[   80.250625][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.256322][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.256325][    C0] yealink 2-1:36.0: unexpected response 0
[   80.263058][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.269785][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.269788][    C0] yealink 2-1:36.0: unexpected response 0
[   80.275491][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.282250][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.282254][    C0] yealink 2-1:36.0: unexpected response 0
[   80.289001][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.294727][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.294731][    C0] yealink 2-1:36.0: unexpected response 0
[   80.301472][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.308412][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.308416][    C0] yealink 2-1:36.0: unexpected response 0
[   80.314119][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.320846][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.320848][    C0] yealink 2-1:36.0: unexpected response 0
[   80.327603][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.333352][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.333355][    C0] yealink 2-1:36.0: unexpected response 0
[   80.340085][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.346846][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.346848][    C0] yealink 2-1:36.0: unexpected response 0
[   80.352539][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.359290][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.359293][    C0] yealink 2-1:36.0: unexpected response 0
[   80.366032][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.371743][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.371745][    C0] yealink 2-1:36.0: unexpected response 0
[   80.378483][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.385225][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.385228][    C0] yealink 2-1:36.0: unexpected response 0
[   80.390908][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.397655][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.397658][    C0] yealink 2-1:36.0: unexpected response 0
[   80.404398][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.410081][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.410083][    C0] yealink 2-1:36.0: unexpected response 0
[   80.416818][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.423569][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.423571][    C0] yealink 2-1:36.0: unexpected response 0
[   80.429258][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.436004][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.436008][    C0] yealink 2-1:36.0: unexpected response 0
[   80.442747][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.448475][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.448478][    C0] yealink 2-1:36.0: unexpected response 0
[   80.455230][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.461970][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.461973][    C0] yealink 2-1:36.0: unexpected response 0
[   80.467693][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.474462][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.474465][    C0] yealink 2-1:36.0: unexpected response 0
[   80.481194][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.486921][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.486924][    C0] yealink 2-1:36.0: unexpected response 0
[   80.493666][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.500421][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.500424][    C0] yealink 2-1:36.0: unexpected response 0
[   80.506128][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.512873][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.512877][    C0] yealink 2-1:36.0: unexpected response 0
[   80.519609][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.525324][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.525327][    C0] yealink 2-1:36.0: unexpected response 0
[   80.532058][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.538797][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.538800][    C0] yealink 2-1:36.0: unexpected response 0
[   80.544514][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.551240][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.551242][    C0] yealink 2-1:36.0: unexpected response 0
[   80.557999][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.563707][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.563710][    C0] yealink 2-1:36.0: unexpected response 0
[   80.570468][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.577231][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.577233][    C0] yealink 2-1:36.0: unexpected response 0
[   80.582931][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.589666][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.589668][    C0] yealink 2-1:36.0: unexpected response 0
[   80.596416][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.602138][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.602142][    C0] yealink 2-1:36.0: unexpected response 0
[   80.608931][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.615715][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.615720][    C0] yealink 2-1:36.0: unexpected response 0
[   80.621432][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.628270][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.628290][    C0] yealink 2-1:36.0: unexpected response 0
[   80.635052][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.640756][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.640759][    C0] yealink 2-1:36.0: unexpected response 0
[   80.647513][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.654261][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.654264][    C0] yealink 2-1:36.0: unexpected response 0
[   80.659964][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.666715][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.666718][    C0] yealink 2-1:36.0: unexpected response 0
[   80.673470][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.679171][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.679174][    C0] yealink 2-1:36.0: unexpected response 0
[   80.686030][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.692823][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.692826][    C0] yealink 2-1:36.0: unexpected response 0
[   80.698534][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.705276][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.705279][    C0] yealink 2-1:36.0: unexpected response 0
[   80.712028][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.717742][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.717745][    C0] yealink 2-1:36.0: unexpected response 0
[   80.724488][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.731221][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.731226][    C0] yealink 2-1:36.0: unexpected response 0
[   80.736928][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.743673][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.743677][    C0] yealink 2-1:36.0: unexpected response 0
[   80.750403][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.756110][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.756112][    C0] yealink 2-1:36.0: unexpected response 0
[   80.762868][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.769604][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.769606][    C0] yealink 2-1:36.0: unexpected response 0
[   80.775312][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.782143][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.782146][    C0] yealink 2-1:36.0: unexpected response 0
[   80.788888][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.794604][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.794608][    C0] yealink 2-1:36.0: unexpected response 0
[   80.801356][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.808193][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.808196][    C0] yealink 2-1:36.0: unexpected response 0
[   80.813937][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.820683][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.820685][    C0] yealink 2-1:36.0: unexpected response 0
[   80.827427][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.833147][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.833151][    C0] yealink 2-1:36.0: unexpected response 0
[   80.839901][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.846646][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.846649][    C0] yealink 2-1:36.0: unexpected response 0
[   80.852351][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.859109][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.859112][    C0] yealink 2-1:36.0: unexpected response 0
[   80.865876][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.871587][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.871592][    C0] yealink 2-1:36.0: unexpected response 0
[   80.878341][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.885089][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.885093][    C0] yealink 2-1:36.0: unexpected response 0
[   80.890778][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.897541][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.897546][    C0] yealink 2-1:36.0: unexpected response 0
[   80.904307][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.910005][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.910007][    C0] yealink 2-1:36.0: unexpected response 0
[   80.916755][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.923590][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.923594][    C0] yealink 2-1:36.0: unexpected response 0
[   80.929320][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.936077][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.936080][    C0] yealink 2-1:36.0: unexpected response 0
[   80.942842][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.948531][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.948534][    C0] yealink 2-1:36.0: unexpected response 0
[   80.955274][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.962009][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.962013][    C0] yealink 2-1:36.0: unexpected response 0
[   80.967738][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.974484][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.974489][    C0] yealink 2-1:36.0: unexpected response 0
[   80.981235][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   80.986941][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   80.986945][    C0] yealink 2-1:36.0: unexpected response 0
[   80.993706][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.000440][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.000443][    C0] yealink 2-1:36.0: unexpected response 0
[   81.006234][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.012999][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.013003][    C0] yealink 2-1:36.0: unexpected response 0
[   81.019739][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.025479][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.025482][    C0] yealink 2-1:36.0: unexpected response 0
[   81.032255][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.039038][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.039042][    C0] yealink 2-1:36.0: unexpected response 0
[   81.044768][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.051548][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.051551][    C0] yealink 2-1:36.0: unexpected response 0
[   81.058287][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.063989][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.063992][    C0] yealink 2-1:36.0: unexpected response 0
[   81.070742][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.077490][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.077493][    C0] yealink 2-1:36.0: unexpected response 0
[   81.083186][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.090256][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.090258][    C0] yealink 2-1:36.0: unexpected response 0
[   81.097012][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.102710][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.102713][    C0] yealink 2-1:36.0: unexpected response 0
[   81.109461][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.116208][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.116211][    C0] yealink 2-1:36.0: unexpected response 0
[   81.121902][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.128695][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.128699][    C0] yealink 2-1:36.0: unexpected response 0
[   81.135450][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.141174][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.141177][    C0] yealink 2-1:36.0: unexpected response 0
[   81.147934][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.154868][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.154874][    C0] yealink 2-1:36.0: unexpected response 0
[   81.160571][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.167341][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.167347][    C0] yealink 2-1:36.0: unexpected response 0
[   81.174135][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.179850][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.179853][    C0] yealink 2-1:36.0: unexpected response 0
[   81.186673][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.193421][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.193426][    C0] yealink 2-1:36.0: unexpected response 0
[   81.199128][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.205880][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.205884][    C0] yealink 2-1:36.0: unexpected response 0
[   81.212642][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.218339][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.218343][    C0] yealink 2-1:36.0: unexpected response 0
[   81.225103][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.231849][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.231855][    C0] yealink 2-1:36.0: unexpected response 0
[   81.237622][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.244368][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.244371][    C0] yealink 2-1:36.0: unexpected response 0
[   81.251111][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.256836][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.256840][    C0] yealink 2-1:36.0: unexpected response 0
[   81.264366][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.271099][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.271104][    C0] yealink 2-1:36.0: unexpected response 0
[   81.276824][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.283571][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.283574][    C0] yealink 2-1:36.0: unexpected response 0
[   81.290346][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.296176][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.296178][    C0] yealink 2-1:36.0: unexpected response 0
[   81.303095][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.309844][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.309847][    C0] yealink 2-1:36.0: unexpected response 0
[   81.315547][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.322474][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.322477][    C0] yealink 2-1:36.0: unexpected response 0
[   81.329278][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.334977][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.334980][    C0] yealink 2-1:36.0: unexpected response 0
[   81.341715][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.348500][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.348504][    C0] yealink 2-1:36.0: unexpected response 0
[   81.354223][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.360988][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.360992][    C0] yealink 2-1:36.0: unexpected response 0
[   81.367763][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.373477][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.373480][    C0] yealink 2-1:36.0: unexpected response 0
[   81.380208][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.386971][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.386974][    C0] yealink 2-1:36.0: unexpected response 0
[   81.392755][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.399498][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.399501][    C0] yealink 2-1:36.0: unexpected response 0
[   81.406338][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.412070][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.412074][    C0] yealink 2-1:36.0: unexpected response 0
[   81.418850][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.425590][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.425594][    C0] yealink 2-1:36.0: unexpected response 0
[   81.431371][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.438134][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.438138][    C0] yealink 2-1:36.0: unexpected response 0
[   81.444882][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.450570][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.450573][    C0] yealink 2-1:36.0: unexpected response 0
[   81.457425][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.464189][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.464192][    C0] yealink 2-1:36.0: unexpected response 0
[   81.469884][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.476663][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.476668][    C0] yealink 2-1:36.0: unexpected response 0
[   81.483441][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.489149][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.489152][    C0] yealink 2-1:36.0: unexpected response 0
[   81.495897][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.502662][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.502665][    C0] yealink 2-1:36.0: unexpected response 0
[   81.508379][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.515157][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.515161][    C0] yealink 2-1:36.0: unexpected response 0
[   81.521902][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.527613][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.527617][    C0] yealink 2-1:36.0: unexpected response 0
[   81.534405][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.541144][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.541147][    C0] yealink 2-1:36.0: unexpected response 0
[   81.546854][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.553594][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.553597][    C0] yealink 2-1:36.0: unexpected response 0
[   81.560321][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.566042][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.566046][    C0] yealink 2-1:36.0: unexpected response 0
[   81.572877][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.579634][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.579639][    C0] yealink 2-1:36.0: unexpected response 0
[   81.585419][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.592171][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.592179][    C0] yealink 2-1:36.0: unexpected response 0
[   81.598940][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.604657][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.604660][    C0] yealink 2-1:36.0: unexpected response 0
[   81.611384][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.618130][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.618134][    C0] yealink 2-1:36.0: unexpected response 0
[   81.623845][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.630853][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.630857][    C0] yealink 2-1:36.0: unexpected response 0
[   81.637630][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.643355][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.643361][    C0] yealink 2-1:36.0: unexpected response 0
[   81.650150][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.656888][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.656891][    C0] yealink 2-1:36.0: unexpected response 0
[   81.662585][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.669340][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.669342][    C0] yealink 2-1:36.0: unexpected response 0
[   81.676120][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.681814][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.681819][    C0] yealink 2-1:36.0: unexpected response 0
[   81.688834][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.695575][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.695579][    C0] yealink 2-1:36.0: unexpected response 0
[   81.701288][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.708039][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.708042][    C0] yealink 2-1:36.0: unexpected response 0
[   81.714790][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.720476][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.720478][    C0] yealink 2-1:36.0: unexpected response 0
[   81.727235][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.733980][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.733983][    C0] yealink 2-1:36.0: unexpected response 0
[   81.739665][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.746413][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.746416][    C0] yealink 2-1:36.0: unexpected response 0
[   81.753159][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.758862][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.758866][    C0] yealink 2-1:36.0: unexpected response 0
[   81.765796][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.772573][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.772583][    C0] yealink 2-1:36.0: unexpected response 0
[   81.778297][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.785240][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.785244][    C0] yealink 2-1:36.0: unexpected response 0
[   81.791987][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.797684][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.797687][    C0] yealink 2-1:36.0: unexpected response 0
[   81.804423][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.811155][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.811157][    C0] yealink 2-1:36.0: unexpected response 0
[   81.816853][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.823591][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.823594][    C0] yealink 2-1:36.0: unexpected response 0
[   81.830326][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.836030][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.836033][    C0] yealink 2-1:36.0: unexpected response 0
[   81.842778][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.849506][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.849509][    C0] yealink 2-1:36.0: unexpected response 0
[   81.855209][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.861942][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.861945][    C0] yealink 2-1:36.0: unexpected response 0
[   81.868691][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.874407][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.874410][    C0] yealink 2-1:36.0: unexpected response 0
[   81.881160][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.887905][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.887908][    C0] yealink 2-1:36.0: unexpected response 0
[   81.893660][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.900392][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.900394][    C0] yealink 2-1:36.0: unexpected response 0
[   81.907146][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.912839][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.912842][    C0] yealink 2-1:36.0: unexpected response 0
[   81.919564][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.926305][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.926308][    C0] yealink 2-1:36.0: unexpected response 0
[   81.932058][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.938818][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.938822][    C0] yealink 2-1:36.0: unexpected response 0
[   81.945572][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.951266][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.951269][    C0] yealink 2-1:36.0: unexpected response 0
[   81.958026][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.964770][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.964773][    C0] yealink 2-1:36.0: unexpected response 0
[   81.970457][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.977218][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.977220][    C0] yealink 2-1:36.0: unexpected response 0
[   81.983960][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   81.989646][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   81.989648][    C0] yealink 2-1:36.0: unexpected response 0
[   81.996447][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.003232][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.003236][    C0] yealink 2-1:36.0: unexpected response 0
[   82.008983][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.015720][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.015722][    C0] yealink 2-1:36.0: unexpected response 0
[   82.022449][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.028182][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.028185][    C0] yealink 2-1:36.0: unexpected response 0
[   82.034942][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.041682][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.041686][    C0] yealink 2-1:36.0: unexpected response 0
[   82.047448][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.054213][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.054217][    C0] yealink 2-1:36.0: unexpected response 0
[   82.060969][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.066713][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.066718][    C0] yealink 2-1:36.0: unexpected response 0
[   82.073497][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.080242][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.080246][    C0] yealink 2-1:36.0: unexpected response 0
[   82.085963][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.092722][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.092725][    C0] yealink 2-1:36.0: unexpected response 0
[   82.099464][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.105181][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.105187][    C0] yealink 2-1:36.0: unexpected response 0
[   82.112026][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.118912][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.118916][    C0] yealink 2-1:36.0: unexpected response 0
[   82.124639][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.131435][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.131439][    C0] yealink 2-1:36.0: unexpected response 0
[   82.138174][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.143888][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.143891][    C0] yealink 2-1:36.0: unexpected response 0
[   82.150619][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.157394][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.157397][    C0] yealink 2-1:36.0: unexpected response 0
[   82.163105][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.169831][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.169833][    C0] yealink 2-1:36.0: unexpected response 0
[   82.176584][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.182293][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.182296][    C0] yealink 2-1:36.0: unexpected response 0
[   82.189061][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.195806][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.195808][    C0] yealink 2-1:36.0: unexpected response 0
[   82.201665][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.208411][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.208414][    C0] yealink 2-1:36.0: unexpected response 0
[   82.215155][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.220840][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.220843][    C0] yealink 2-1:36.0: unexpected response 0
[   82.227615][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.234382][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
2025/09/01 07:13:44 executed programs: 45
[   82.234385][    C0] yealink 2-1:36.0: unexpected response 0
[   82.240087][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.246837][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.246840][    C0] yealink 2-1:36.0: unexpected response 0
[   82.253623][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.259315][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.259317][    C0] yealink 2-1:36.0: unexpected response 0
[   82.266076][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.272820][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.272822][    C0] yealink 2-1:36.0: unexpected response 0
[   82.278507][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.285258][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.285261][    C0] yealink 2-1:36.0: unexpected response 0
[   82.292002][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.297708][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.297711][    C0] yealink 2-1:36.0: unexpected response 0
[   82.304458][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.311196][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.311201][    C0] yealink 2-1:36.0: unexpected response 0
[   82.316917][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.323675][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.323680][    C0] yealink 2-1:36.0: unexpected response 0
[   82.330432][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.336387][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.336391][    C0] yealink 2-1:36.0: unexpected response 0
[   82.343143][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.349881][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.349884][    C0] yealink 2-1:36.0: unexpected response 0
[   82.355583][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.362424][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.362428][    C0] yealink 2-1:36.0: unexpected response 0
[   82.369171][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.375162][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.375165][    C0] yealink 2-1:36.0: unexpected response 0
[   82.381895][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.388654][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.388658][    C0] yealink 2-1:36.0: unexpected response 0
[   82.394367][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.401097][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.401100][    C0] yealink 2-1:36.0: unexpected response 0
[   82.407858][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.413563][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.413566][    C0] yealink 2-1:36.0: unexpected response 0
[   82.420303][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.427063][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.427066][    C0] yealink 2-1:36.0: unexpected response 0
[   82.432774][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.439536][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.439540][    C0] yealink 2-1:36.0: unexpected response 0
[   82.446326][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.452024][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.452028][    C0] yealink 2-1:36.0: unexpected response 0
[   82.458889][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.465630][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.465634][    C0] yealink 2-1:36.0: unexpected response 0
[   82.471330][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.478097][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.478101][    C0] yealink 2-1:36.0: unexpected response 0
[   82.484845][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.490589][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.490592][    C0] yealink 2-1:36.0: unexpected response 0
[   82.497337][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.504109][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.504115][    C0] yealink 2-1:36.0: unexpected response 0
[   82.509807][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.516668][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.516671][    C0] yealink 2-1:36.0: unexpected response 0
[   82.523414][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.529099][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.529101][    C0] yealink 2-1:36.0: unexpected response 0
[   82.535840][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.542574][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.542577][    C0] yealink 2-1:36.0: unexpected response 0
[   82.548276][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.555050][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.555053][    C0] yealink 2-1:36.0: unexpected response 0
[   82.561777][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.567484][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.567487][    C0] yealink 2-1:36.0: unexpected response 0
[   82.574248][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.580993][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.580997][    C0] yealink 2-1:36.0: unexpected response 0
[   82.586736][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.593507][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.593510][    C0] yealink 2-1:36.0: unexpected response 0
[   82.600247][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.606450][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.606455][    C0] yealink 2-1:36.0: unexpected response 0
[   82.613237][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.620110][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.620114][    C0] yealink 2-1:36.0: unexpected response 0
[   82.625848][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.632580][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.632584][    C0] yealink 2-1:36.0: unexpected response 0
[   82.639374][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.645068][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.645071][    C0] yealink 2-1:36.0: unexpected response 0
[   82.651884][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.658660][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.658663][    C0] yealink 2-1:36.0: unexpected response 0
[   82.664380][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.671108][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.671110][    C0] yealink 2-1:36.0: unexpected response 0
[   82.677860][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.683586][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.683589][    C0] yealink 2-1:36.0: unexpected response 0
[   82.690314][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.697064][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.697066][    C0] yealink 2-1:36.0: unexpected response 0
[   82.702769][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.709613][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.709616][    C0] yealink 2-1:36.0: unexpected response 0
[   82.716390][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.722097][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.722100][    C0] yealink 2-1:36.0: unexpected response 0
[   82.728863][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.735635][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.735638][    C0] yealink 2-1:36.0: unexpected response 0
[   82.741360][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.748107][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.748110][    C0] yealink 2-1:36.0: unexpected response 0
[   82.754943][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.760716][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.760719][    C0] yealink 2-1:36.0: unexpected response 0
[   82.767565][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.774332][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.774336][    C0] yealink 2-1:36.0: unexpected response 0
[   82.780034][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.786817][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.786819][    C0] yealink 2-1:36.0: unexpected response 0
[   82.793693][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.799382][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.799385][    C0] yealink 2-1:36.0: unexpected response 0
[   82.806147][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.812890][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.812893][    C0] yealink 2-1:36.0: unexpected response 0
[   82.818588][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.825324][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.825327][    C0] yealink 2-1:36.0: unexpected response 0
[   82.832066][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.837790][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.837794][    C0] yealink 2-1:36.0: unexpected response 0
[   82.844544][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.851323][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.851326][    C0] yealink 2-1:36.0: unexpected response 0
[   82.857035][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.863780][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.863783][    C0] yealink 2-1:36.0: unexpected response 0
[   82.870536][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.876247][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.876252][    C0] yealink 2-1:36.0: unexpected response 0
[   82.883012][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.889743][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.889746][    C0] yealink 2-1:36.0: unexpected response 0
[   82.895444][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.902178][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.902181][    C0] yealink 2-1:36.0: unexpected response 0
[   82.908930][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.914650][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.914654][    C0] yealink 2-1:36.0: unexpected response 0
[   82.921384][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.928254][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.928259][    C0] yealink 2-1:36.0: unexpected response 0
[   82.934074][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.940820][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.940823][    C0] yealink 2-1:36.0: unexpected response 0
[   82.947562][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.953274][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.953277][    C0] yealink 2-1:36.0: unexpected response 0
[   82.960004][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.966754][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.966757][    C0] yealink 2-1:36.0: unexpected response 0
[   82.972490][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.979244][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.979247][    C0] yealink 2-1:36.0: unexpected response 0
[   82.986030][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   82.991718][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   82.991721][    C0] yealink 2-1:36.0: unexpected response 0
[   82.998479][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.005225][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.005227][    C0] yealink 2-1:36.0: unexpected response 0
[   83.010915][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.017672][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.017677][    C0] yealink 2-1:36.0: unexpected response 0
[   83.024433][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.030225][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.030228][    C0] yealink 2-1:36.0: unexpected response 0
[   83.036984][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.043741][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.043744][    C0] yealink 2-1:36.0: unexpected response 0
[   83.049444][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.056185][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.056188][    C0] yealink 2-1:36.0: unexpected response 0
[   83.062928][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.068612][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.068614][    C0] yealink 2-1:36.0: unexpected response 0
[   83.075361][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.082207][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.082211][    C0] yealink 2-1:36.0: unexpected response 0
[   83.088030][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.094820][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.094824][    C0] yealink 2-1:36.0: unexpected response 0
[   83.101564][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.107491][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.107494][    C0] yealink 2-1:36.0: unexpected response 0
[   83.114240][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.120968][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.120970][    C0] yealink 2-1:36.0: unexpected response 0
[   83.126681][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.133426][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.133430][    C0] yealink 2-1:36.0: unexpected response 0
[   83.140160][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.145878][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.145882][    C0] yealink 2-1:36.0: unexpected response 0
[   83.152658][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.159408][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.159411][    C0] yealink 2-1:36.0: unexpected response 0
[   83.165114][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.171858][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.171861][    C0] yealink 2-1:36.0: unexpected response 0
[   83.178603][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.184298][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.184301][    C0] yealink 2-1:36.0: unexpected response 0
[   83.191027][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.197767][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.197770][    C0] yealink 2-1:36.0: unexpected response 0
[   83.203472][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.210235][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.210237][    C0] yealink 2-1:36.0: unexpected response 0
[   83.217026][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.222740][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.222742][    C0] yealink 2-1:36.0: unexpected response 0
[   83.229466][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.236223][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.236226][    C0] yealink 2-1:36.0: unexpected response 0
[   83.241932][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.248687][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.248690][    C0] yealink 2-1:36.0: unexpected response 0
[   83.255439][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.261122][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.261125][    C0] yealink 2-1:36.0: unexpected response 0
[   83.267864][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.274622][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.274626][    C0] yealink 2-1:36.0: unexpected response 0
[   83.280338][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.287089][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.287093][    C0] yealink 2-1:36.0: unexpected response 0
[   83.293852][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.299559][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.299562][    C0] yealink 2-1:36.0: unexpected response 0
[   83.306321][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.313085][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.313089][    C0] yealink 2-1:36.0: unexpected response 0
[   83.318800][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.325576][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.325580][    C0] yealink 2-1:36.0: unexpected response 0
[   83.332356][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.338104][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.338106][    C0] yealink 2-1:36.0: unexpected response 0
[   83.344940][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.351674][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.351677][    C0] yealink 2-1:36.0: unexpected response 0
[   83.357546][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.364290][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.364292][    C0] yealink 2-1:36.0: unexpected response 0
[   83.371028][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.376742][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.376745][    C0] yealink 2-1:36.0: unexpected response 0
[   83.383511][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.390251][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.390253][    C0] yealink 2-1:36.0: unexpected response 0
[   83.395961][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.402705][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.402709][    C0] yealink 2-1:36.0: unexpected response 0
[   83.409440][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.415158][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.415161][    C0] yealink 2-1:36.0: unexpected response 0
[   83.421893][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.428631][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.428635][    C0] yealink 2-1:36.0: unexpected response 0
[   83.434361][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.441099][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.441102][    C0] yealink 2-1:36.0: unexpected response 0
[   83.447858][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.453597][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.453600][    C0] yealink 2-1:36.0: unexpected response 0
[   83.460453][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.467309][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.467314][    C0] yealink 2-1:36.0: unexpected response 0
[   83.473043][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.479788][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.479792][    C0] yealink 2-1:36.0: unexpected response 0
[   83.486573][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.492359][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.492364][    C0] yealink 2-1:36.0: unexpected response 0
[   83.499136][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.505907][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.505912][    C0] yealink 2-1:36.0: unexpected response 0
[   83.511622][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.518383][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.518387][    C0] yealink 2-1:36.0: unexpected response 0
[   83.525244][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.531098][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.531103][    C0] yealink 2-1:36.0: unexpected response 0
[   83.537874][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.544634][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.544638][    C0] yealink 2-1:36.0: unexpected response 0
[   83.550326][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.557093][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.557096][    C0] yealink 2-1:36.0: unexpected response 0
[   83.563873][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.569611][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.569614][    C0] yealink 2-1:36.0: unexpected response 0
[   83.576367][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.583123][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.583127][    C0] yealink 2-1:36.0: unexpected response 0
[   83.588850][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.595802][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.595806][    C0] yealink 2-1:36.0: unexpected response 0
[   83.602576][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.608289][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.608292][    C0] yealink 2-1:36.0: unexpected response 0
[   83.615047][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.621861][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.621863][    C0] yealink 2-1:36.0: unexpected response 0
[   83.627562][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.634440][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.634451][    C0] yealink 2-1:36.0: unexpected response 0
[   83.641199][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.647006][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.647013][    C0] yealink 2-1:36.0: unexpected response 0
[   83.653799][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.660564][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.660568][    C0] yealink 2-1:36.0: unexpected response 0
[   83.666467][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.673256][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.673260][    C0] yealink 2-1:36.0: unexpected response 0
[   83.680090][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.685810][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.685814][    C0] yealink 2-1:36.0: unexpected response 0
[   83.692602][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.699355][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.699359][    C0] yealink 2-1:36.0: unexpected response 0
[   83.705073][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.711901][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.711905][    C0] yealink 2-1:36.0: unexpected response 0
[   83.718664][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.724376][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.724379][    C0] yealink 2-1:36.0: unexpected response 0
[   83.731121][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.737878][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.737883][    C0] yealink 2-1:36.0: unexpected response 0
[   83.743610][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.750350][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.750353][    C0] yealink 2-1:36.0: unexpected response 0
[   83.757117][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.762844][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.762847][    C0] yealink 2-1:36.0: unexpected response 0
[   83.769635][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.776382][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.776385][    C0] yealink 2-1:36.0: unexpected response 0
[   83.782099][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.788873][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.788876][    C0] yealink 2-1:36.0: unexpected response 0
[   83.795617][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.801314][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.801316][    C0] yealink 2-1:36.0: unexpected response 0
[   83.808071][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.814860][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.814864][    C0] yealink 2-1:36.0: unexpected response 0
[   83.820588][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.827339][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.827343][    C0] yealink 2-1:36.0: unexpected response 0
[   83.834084][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.839791][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.839795][    C0] yealink 2-1:36.0: unexpected response 0
[   83.846589][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.853343][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.853347][    C0] yealink 2-1:36.0: unexpected response 0
[   83.859047][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.865809][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.865812][    C0] yealink 2-1:36.0: unexpected response 0
[   83.872545][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.878287][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.878289][    C0] yealink 2-1:36.0: unexpected response 0
[   83.885034][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.891771][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.891773][    C0] yealink 2-1:36.0: unexpected response 0
[   83.897496][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.904258][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.904261][    C0] yealink 2-1:36.0: unexpected response 0
[   83.910988][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.916687][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.916691][    C0] yealink 2-1:36.0: unexpected response 0
[   83.923438][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.930203][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.930205][    C0] yealink 2-1:36.0: unexpected response 0
[   83.935912][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.942677][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.942680][    C0] yealink 2-1:36.0: unexpected response 0
[   83.949401][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.955107][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.955110][    C0] yealink 2-1:36.0: unexpected response 0
[   83.961857][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.968605][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.968607][    C0] yealink 2-1:36.0: unexpected response 0
[   83.974298][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.981057][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.981061][    C0] yealink 2-1:36.0: unexpected response 0
[   83.987836][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   83.993551][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   83.993554][    C0] yealink 2-1:36.0: unexpected response 0
[   84.000284][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.007064][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.007069][    C0] yealink 2-1:36.0: unexpected response 0
[   84.012777][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.019528][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.019531][    C0] yealink 2-1:36.0: unexpected response 0
[   84.026281][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.031974][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.031977][    C0] yealink 2-1:36.0: unexpected response 0
[   84.038746][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.045552][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.045559][    C0] yealink 2-1:36.0: unexpected response 0
[   84.051299][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.058044][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.058048][    C0] yealink 2-1:36.0: unexpected response 0
[   84.064802][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.070518][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.070522][    C0] yealink 2-1:36.0: unexpected response 0
[   84.077277][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.084016][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.084019][    C0] yealink 2-1:36.0: unexpected response 0
[   84.089720][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.096747][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.096750][    C0] yealink 2-1:36.0: unexpected response 0
[   84.103504][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.109197][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.109199][    C0] yealink 2-1:36.0: unexpected response 0
[   84.115959][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.122711][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.122714][    C0] yealink 2-1:36.0: unexpected response 0
[   84.128397][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.135146][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.135149][    C0] yealink 2-1:36.0: unexpected response 0
[   84.141880][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.147580][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.147583][    C0] yealink 2-1:36.0: unexpected response 0
[   84.154342][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.161241][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.161243][    C0] yealink 2-1:36.0: unexpected response 0
[   84.167073][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.173889][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.173894][    C0] yealink 2-1:36.0: unexpected response 0
[   84.180634][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.186341][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.186345][    C0] yealink 2-1:36.0: unexpected response 0
[   84.193090][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.199828][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.199831][    C0] yealink 2-1:36.0: unexpected response 0
[   84.205551][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.212298][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.212301][    C0] yealink 2-1:36.0: unexpected response 0
[   84.219072][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.224793][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.224797][    C0] yealink 2-1:36.0: unexpected response 0
[   84.231535][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.238311][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.238316][    C0] yealink 2-1:36.0: unexpected response 0
[   84.244086][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.250835][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.250839][    C0] yealink 2-1:36.0: unexpected response 0
[   84.257601][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.263300][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.263303][    C0] yealink 2-1:36.0: unexpected response 0
[   84.270041][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.277057][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.277060][    C0] yealink 2-1:36.0: unexpected response 0
[   84.282763][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.289529][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.289532][    C0] yealink 2-1:36.0: unexpected response 0
[   84.296286][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.301984][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.301988][    C0] yealink 2-1:36.0: unexpected response 0
[   84.308756][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.315513][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.315517][    C0] yealink 2-1:36.0: unexpected response 0
[   84.321212][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.327969][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.327973][    C0] yealink 2-1:36.0: unexpected response 0
[   84.334733][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.340439][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.340442][    C0] yealink 2-1:36.0: unexpected response 0
[   84.347218][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.353968][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.353972][    C0] yealink 2-1:36.0: unexpected response 0
[   84.359673][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.366443][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.366447][    C0] yealink 2-1:36.0: unexpected response 0
[   84.373188][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.378988][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.378992][    C0] yealink 2-1:36.0: unexpected response 0
[   84.385911][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.392662][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.392668][    C0] yealink 2-1:36.0: unexpected response 0
[   84.398490][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.405378][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.405384][    C0] yealink 2-1:36.0: unexpected response 0
[   84.412208][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.417924][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.417927][    C0] yealink 2-1:36.0: unexpected response 0
[   84.424703][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.431449][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.431452][    C0] yealink 2-1:36.0: unexpected response 0
[   84.437157][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.443926][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.443930][    C0] yealink 2-1:36.0: unexpected response 0
[   84.450677][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.456388][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.456391][    C0] yealink 2-1:36.0: unexpected response 0
[   84.463139][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.469887][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.469891][    C0] yealink 2-1:36.0: unexpected response 0
[   84.475900][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.482656][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.482661][    C0] yealink 2-1:36.0: unexpected response 0
[   84.489526][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.495230][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.495233][    C0] yealink 2-1:36.0: unexpected response 0
[   84.501967][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.508722][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.508725][    C0] yealink 2-1:36.0: unexpected response 0
[   84.514428][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.521155][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.521158][    C0] yealink 2-1:36.0: unexpected response 0
[   84.527906][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.533667][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.533671][    C0] yealink 2-1:36.0: unexpected response 0
[   84.540416][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.547163][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.547166][    C0] yealink 2-1:36.0: unexpected response 0
[   84.552861][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.559598][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.559602][    C0] yealink 2-1:36.0: unexpected response 0
[   84.566398][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.572098][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.572102][    C0] yealink 2-1:36.0: unexpected response 0
[   84.578881][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.585622][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.585625][    C0] yealink 2-1:36.0: unexpected response 0
[   84.591338][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.598208][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.598214][    C0] yealink 2-1:36.0: unexpected response 0
[   84.604982][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.610771][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.610776][    C0] yealink 2-1:36.0: unexpected response 0
[   84.617546][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.624289][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.624293][    C0] yealink 2-1:36.0: unexpected response 0
[   84.629984][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.636748][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.636751][    C0] yealink 2-1:36.0: unexpected response 0
[   84.643536][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.649360][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.649363][    C0] yealink 2-1:36.0: unexpected response 0
[   84.656117][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.662855][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.662858][    C0] yealink 2-1:36.0: unexpected response 0
[   84.668559][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.675328][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.675331][    C0] yealink 2-1:36.0: unexpected response 0
[   84.682064][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.687783][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.687786][    C0] yealink 2-1:36.0: unexpected response 0
[   84.694546][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.701305][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.701309][    C0] yealink 2-1:36.0: unexpected response 0
[   84.707020][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.713776][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.713780][    C0] yealink 2-1:36.0: unexpected response 0
[   84.720519][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.726230][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.726234][    C0] yealink 2-1:36.0: unexpected response 0
[   84.732984][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.739811][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.739815][    C0] yealink 2-1:36.0: unexpected response 0
[   84.745531][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.752364][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.752368][    C0] yealink 2-1:36.0: unexpected response 0
[   84.759176][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.764899][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.764904][    C0] yealink 2-1:36.0: unexpected response 0
[   84.771672][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.778446][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.778449][    C0] yealink 2-1:36.0: unexpected response 0
[   84.784158][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.790904][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.790907][    C0] yealink 2-1:36.0: unexpected response 0
[   84.798260][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.803965][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.803969][    C0] yealink 2-1:36.0: unexpected response 0
[   84.810714][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.817490][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.817494][    C0] yealink 2-1:36.0: unexpected response 0
[   84.823206][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.829942][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.829947][    C0] yealink 2-1:36.0: unexpected response 0
[   84.836691][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.842490][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.842494][    C0] yealink 2-1:36.0: unexpected response 0
[   84.849248][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.855991][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.855993][    C0] yealink 2-1:36.0: unexpected response 0
[   84.861676][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.868437][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.868439][    C0] yealink 2-1:36.0: unexpected response 0
[   84.875180][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.880894][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.880896][    C0] yealink 2-1:36.0: unexpected response 0
[   84.887641][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.894422][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.894425][    C0] yealink 2-1:36.0: unexpected response 0
[   84.900114][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.906884][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.906886][    C0] yealink 2-1:36.0: unexpected response 0
[   84.913621][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.919305][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.919307][    C0] yealink 2-1:36.0: unexpected response 0
[   84.926047][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.932880][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.932882][    C0] yealink 2-1:36.0: unexpected response 0
[   84.938604][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.945370][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.945373][    C0] yealink 2-1:36.0: unexpected response 0
[   84.952133][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.957843][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.957847][    C0] yealink 2-1:36.0: unexpected response 0
[   84.965020][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.971760][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.971763][    C0] yealink 2-1:36.0: unexpected response 0
[   84.977581][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.984406][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.984409][    C0] yealink 2-1:36.0: unexpected response 0
[   84.991134][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   84.996839][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   84.996842][    C0] yealink 2-1:36.0: unexpected response 0
[   85.003761][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.010620][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.010623][    C0] yealink 2-1:36.0: unexpected response 0
[   85.016335][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.023079][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.023082][    C0] yealink 2-1:36.0: unexpected response 0
[   85.029826][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.035609][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.035612][    C0] yealink 2-1:36.0: unexpected response 0
[   85.042361][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.049124][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.049127][    C0] yealink 2-1:36.0: unexpected response 0
[   85.054834][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.061580][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.061584][    C0] yealink 2-1:36.0: unexpected response 0
[   85.068342][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.074041][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.074045][    C0] yealink 2-1:36.0: unexpected response 0
[   85.080797][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.087566][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.087569][    C0] yealink 2-1:36.0: unexpected response 0
[   85.093267][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.100177][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.100181][    C0] yealink 2-1:36.0: unexpected response 0
[   85.106933][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.112641][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.112646][    C0] yealink 2-1:36.0: unexpected response 0
[   85.119386][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.126150][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.126153][    C0] yealink 2-1:36.0: unexpected response 0
[   85.131899][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.138662][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.138665][    C0] yealink 2-1:36.0: unexpected response 0
[   85.145407][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.151113][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.151115][    C0] yealink 2-1:36.0: unexpected response 0
[   85.157874][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.164620][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.164623][    C0] yealink 2-1:36.0: unexpected response 0
[   85.170311][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.177156][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.177159][    C0] yealink 2-1:36.0: unexpected response 0
[   85.183937][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.189629][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.189632][    C0] yealink 2-1:36.0: unexpected response 0
[   85.196408][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.203508][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.203512][    C0] yealink 2-1:36.0: unexpected response 0
[   85.209205][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.215967][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.215970][    C0] yealink 2-1:36.0: unexpected response 0
[   85.222745][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.228440][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.228443][    C0] yealink 2-1:36.0: unexpected response 0
[   85.235201][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.242499][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.242504][    C0] yealink 2-1:36.0: unexpected response 0
[   85.248224][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.255008][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.255012][    C0] yealink 2-1:36.0: unexpected response 0
[   85.261747][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.267448][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.267451][    C0] yealink 2-1:36.0: unexpected response 0
[   85.274201][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.280940][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.280943][    C0] yealink 2-1:36.0: unexpected response 0
[   85.286647][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.293396][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.293399][    C0] yealink 2-1:36.0: unexpected response 0
[   85.300123][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.305843][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.305846][    C0] yealink 2-1:36.0: unexpected response 0
[   85.312576][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.319318][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.319321][    C0] yealink 2-1:36.0: unexpected response 0
[   85.325016][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.331738][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.331741][    C0] yealink 2-1:36.0: unexpected response 0
[   85.338499][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.344373][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.344376][    C0] yealink 2-1:36.0: unexpected response 0
[   85.351204][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.357981][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.357985][    C0] yealink 2-1:36.0: unexpected response 0
[   85.363711][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.370478][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.370482][    C0] yealink 2-1:36.0: unexpected response 0
[   85.377251][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.382953][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.382956][    C0] yealink 2-1:36.0: unexpected response 0
[   85.389681][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.396440][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.396443][    C0] yealink 2-1:36.0: unexpected response 0
[   85.402234][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.408999][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.409003][    C0] yealink 2-1:36.0: unexpected response 0
[   85.415758][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.421530][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.421533][    C0] yealink 2-1:36.0: unexpected response 0
[   85.428274][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.435023][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.435026][    C0] yealink 2-1:36.0: unexpected response 0
[   85.440712][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.447474][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.447477][    C0] yealink 2-1:36.0: unexpected response 0
[   85.454328][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.460130][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.460134][    C0] yealink 2-1:36.0: unexpected response 0
[   85.466876][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.473639][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.473644][    C0] yealink 2-1:36.0: unexpected response 0
[   85.479454][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.486216][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.486220][    C0] yealink 2-1:36.0: unexpected response 0
[   85.493041][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.498738][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.498741][    C0] yealink 2-1:36.0: unexpected response 0
[   85.505493][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.512234][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.512237][    C0] yealink 2-1:36.0: unexpected response 0
[   85.517957][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.524714][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.524718][    C0] yealink 2-1:36.0: unexpected response 0
[   85.531447][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.537244][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.537246][    C0] yealink 2-1:36.0: unexpected response 0
[   85.543990][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.550807][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.550809][    C0] yealink 2-1:36.0: unexpected response 0
[   85.556519][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.563263][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.563266][    C0] yealink 2-1:36.0: unexpected response 0
[   85.569995][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.575930][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.575934][    C0] yealink 2-1:36.0: unexpected response 0
[   85.582685][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.589417][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.589419][    C0] yealink 2-1:36.0: unexpected response 0
[   85.595227][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.601963][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.601967][    C0] yealink 2-1:36.0: unexpected response 0
[   85.608735][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.614511][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.614514][    C0] yealink 2-1:36.0: unexpected response 0
[   85.621251][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.627996][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.627999][    C0] yealink 2-1:36.0: unexpected response 0
[   85.633735][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.640483][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.640486][    C0] yealink 2-1:36.0: unexpected response 0
[   85.647251][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.652981][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.652986][    C0] yealink 2-1:36.0: unexpected response 0
[   85.659830][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.666693][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.666697][    C0] yealink 2-1:36.0: unexpected response 0
[   85.672409][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.679153][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.679157][    C0] yealink 2-1:36.0: unexpected response 0
[   85.685934][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.691630][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.691633][    C0] yealink 2-1:36.0: unexpected response 0
[   85.698389][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.705157][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.705162][    C0] yealink 2-1:36.0: unexpected response 0
[   85.710848][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.717599][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.717602][    C0] yealink 2-1:36.0: unexpected response 0
[   85.724350][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.730103][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.730107][    C0] yealink 2-1:36.0: unexpected response 0
[   85.736874][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.743649][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.743654][    C0] yealink 2-1:36.0: unexpected response 0
[   85.749364][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.756134][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.756138][    C0] yealink 2-1:36.0: unexpected response 0
[   85.762890][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.768591][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.768595][    C0] yealink 2-1:36.0: unexpected response 0
[   85.775447][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.782307][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.782312][    C0] yealink 2-1:36.0: unexpected response 0
[   85.788035][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.794803][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.794808][    C0] yealink 2-1:36.0: unexpected response 0
[   85.801578][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.807328][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.807333][    C0] yealink 2-1:36.0: unexpected response 0
[   85.814084][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.820816][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.820819][    C0] yealink 2-1:36.0: unexpected response 0
[   85.826810][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.833570][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.833573][    C0] yealink 2-1:36.0: unexpected response 0
[   85.840859][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.846581][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.846585][    C0] yealink 2-1:36.0: unexpected response 0
[   85.853381][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.860118][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.860121][    C0] yealink 2-1:36.0: unexpected response 0
[   85.865817][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.872550][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.872553][    C0] yealink 2-1:36.0: unexpected response 0
[   85.879300][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.885001][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.885004][    C0] yealink 2-1:36.0: unexpected response 0
[   85.891732][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.898491][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.898496][    C0] yealink 2-1:36.0: unexpected response 0
[   85.904211][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.911001][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.911005][    C0] yealink 2-1:36.0: unexpected response 0
[   85.917753][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.923465][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.923468][    C0] yealink 2-1:36.0: unexpected response 0
[   85.930219][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.936987][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.936992][    C0] yealink 2-1:36.0: unexpected response 0
[   85.942722][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.949456][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.949459][    C0] yealink 2-1:36.0: unexpected response 0
[   85.956209][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.961908][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.961912][    C0] yealink 2-1:36.0: unexpected response 0
[   85.968692][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.975482][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.975485][    C0] yealink 2-1:36.0: unexpected response 0
[   85.981186][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   85.987952][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   85.987956][    C0] yealink 2-1:36.0: unexpected response 0
[   85.994701][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.000416][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.000420][    C0] yealink 2-1:36.0: unexpected response 0
[   86.007176][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.013947][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.013950][    C0] yealink 2-1:36.0: unexpected response 0
[   86.019649][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.026478][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.026483][    C0] yealink 2-1:36.0: unexpected response 0
[   86.033232][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.039010][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.039014][    C0] yealink 2-1:36.0: unexpected response 0
[   86.045798][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.052651][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.052655][    C0] yealink 2-1:36.0: unexpected response 0
[   86.058356][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.065113][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.065116][    C0] yealink 2-1:36.0: unexpected response 0
[   86.071857][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.077631][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.077635][    C0] yealink 2-1:36.0: unexpected response 0
[   86.084398][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.091174][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.091177][    C0] yealink 2-1:36.0: unexpected response 0
[   86.096888][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.103645][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.103648][    C0] yealink 2-1:36.0: unexpected response 0
[   86.110399][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.116214][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.116218][    C0] yealink 2-1:36.0: unexpected response 0
[   86.122964][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.129700][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.129703][    C0] yealink 2-1:36.0: unexpected response 0
[   86.135517][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.142261][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.142265][    C0] yealink 2-1:36.0: unexpected response 0
[   86.149009][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.154712][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.154715][    C0] yealink 2-1:36.0: unexpected response 0
[   86.161530][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.168373][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.168376][    C0] yealink 2-1:36.0: unexpected response 0
[   86.174270][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.181011][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.181015][    C0] yealink 2-1:36.0: unexpected response 0
[   86.187870][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.193570][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.193573][    C0] yealink 2-1:36.0: unexpected response 0
[   86.200301][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.207059][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.207063][    C0] yealink 2-1:36.0: unexpected response 0
[   86.212835][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.219580][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.219583][    C0] yealink 2-1:36.0: unexpected response 0
[   86.226357][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.232052][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.232056][    C0] yealink 2-1:36.0: unexpected response 0
[   86.238800][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.245550][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.245554][    C0] yealink 2-1:36.0: unexpected response 0
[   86.251248][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.258022][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.258025][    C0] yealink 2-1:36.0: unexpected response 0
2025/09/01 07:13:50 executed programs: 55
[   86.264789][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.270572][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.270576][    C0] yealink 2-1:36.0: unexpected response 0
[   86.277340][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.284095][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.284100][    C0] yealink 2-1:36.0: unexpected response 0
[   86.289856][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.297005][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.297009][    C0] yealink 2-1:36.0: unexpected response 0
[   86.303762][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.309490][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.309493][    C0] yealink 2-1:36.0: unexpected response 0
[   86.316466][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.324279][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.324285][    C0] yealink 2-1:36.0: unexpected response 0
[   86.330028][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.336804][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.336806][    C0] yealink 2-1:36.0: unexpected response 0
[   86.343549][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.349234][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.349236][    C0] yealink 2-1:36.0: unexpected response 0
[   86.356016][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.362842][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.362845][    C0] yealink 2-1:36.0: unexpected response 0
[   86.368543][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.375302][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.375305][    C0] yealink 2-1:36.0: unexpected response 0
[   86.382040][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.387745][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.387748][    C0] yealink 2-1:36.0: unexpected response 0
[   86.394499][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.401241][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.401243][    C0] yealink 2-1:36.0: unexpected response 0
[   86.406961][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.413723][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.413726][    C0] yealink 2-1:36.0: unexpected response 0
[   86.420473][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.426198][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.426201][    C0] yealink 2-1:36.0: unexpected response 0
[   86.432939][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.439684][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.439687][    C0] yealink 2-1:36.0: unexpected response 0
[   86.445402][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.452170][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.452174][    C0] yealink 2-1:36.0: unexpected response 0
[   86.458921][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.464645][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.464648][    C0] yealink 2-1:36.0: unexpected response 0
[   86.471377][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.478119][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.478122][    C0] yealink 2-1:36.0: unexpected response 0
[   86.483820][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.490548][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.490551][    C0] yealink 2-1:36.0: unexpected response 0
[   86.497381][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.503086][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.503089][    C0] yealink 2-1:36.0: unexpected response 0
[   86.510095][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.516857][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.516860][    C0] yealink 2-1:36.0: unexpected response 0
[   86.522552][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.529307][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.529309][    C0] yealink 2-1:36.0: unexpected response 0
[   86.536340][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.542055][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.542059][    C0] yealink 2-1:36.0: unexpected response 0
[   86.548814][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.555665][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.555670][    C0] yealink 2-1:36.0: unexpected response 0
[   86.561365][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.568125][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.568128][    C0] yealink 2-1:36.0: unexpected response 0
[   86.574910][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.580618][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.580622][    C0] yealink 2-1:36.0: unexpected response 0
[   86.587373][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.595350][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.595354][    C0] yealink 2-1:36.0: unexpected response 0
[   86.601052][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.607826][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.607832][    C0] yealink 2-1:36.0: unexpected response 0
[   86.614616][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.620415][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.620420][    C0] yealink 2-1:36.0: unexpected response 0
[   86.627198][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.634379][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.634383][    C0] yealink 2-1:36.0: unexpected response 0
[   86.640076][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.647127][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.647131][    C0] yealink 2-1:36.0: unexpected response 0
[   86.653877][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.659569][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.659571][    C0] yealink 2-1:36.0: unexpected response 0
[   86.666316][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.673067][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.673070][    C0] yealink 2-1:36.0: unexpected response 0
[   86.678755][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.685505][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.685508][    C0] yealink 2-1:36.0: unexpected response 0
[   86.692452][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.698165][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.698167][    C0] yealink 2-1:36.0: unexpected response 0
[   86.704931][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.711668][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.711671][    C0] yealink 2-1:36.0: unexpected response 0
[   86.717369][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.724136][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.724139][    C0] yealink 2-1:36.0: unexpected response 0
[   86.730885][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.736619][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.736622][    C0] yealink 2-1:36.0: unexpected response 0
[   86.743361][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.750095][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.750098][    C0] yealink 2-1:36.0: unexpected response 0
[   86.755834][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.762579][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.762581][    C0] yealink 2-1:36.0: unexpected response 0
[   86.769332][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.775026][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.775028][    C0] yealink 2-1:36.0: unexpected response 0
[   86.781751][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.788490][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.788493][    C0] yealink 2-1:36.0: unexpected response 0
[   86.794192][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.800938][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.800941][    C0] yealink 2-1:36.0: unexpected response 0
[   86.807689][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.813599][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.813602][    C0] yealink 2-1:36.0: unexpected response 0
[   86.820336][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.827089][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.827091][    C0] yealink 2-1:36.0: unexpected response 0
[   86.832874][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.839641][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.839645][    C0] yealink 2-1:36.0: unexpected response 0
[   86.846414][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.852109][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.852113][    C0] yealink 2-1:36.0: unexpected response 0
[   86.858901][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.865659][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.865663][    C0] yealink 2-1:36.0: unexpected response 0
[   86.871435][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.878359][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.878361][    C0] yealink 2-1:36.0: unexpected response 0
[   86.885192][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.890884][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.890887][    C0] yealink 2-1:36.0: unexpected response 0
[   86.897626][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.904365][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.904368][    C0] yealink 2-1:36.0: unexpected response 0
[   86.910052][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.916810][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.916812][    C0] yealink 2-1:36.0: unexpected response 0
[   86.923588][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.929316][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.929318][    C0] yealink 2-1:36.0: unexpected response 0
[   86.936061][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.942904][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.942908][    C0] yealink 2-1:36.0: unexpected response 0
[   86.948691][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.955455][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.955459][    C0] yealink 2-1:36.0: unexpected response 0
[   86.962196][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.967907][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.967910][    C0] yealink 2-1:36.0: unexpected response 0
[   86.974673][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.981427][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.981430][    C0] yealink 2-1:36.0: unexpected response 0
[   86.987165][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   86.993937][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   86.993941][    C0] yealink 2-1:36.0: unexpected response 0
[   87.001116][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.006823][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.006826][    C0] yealink 2-1:36.0: unexpected response 0
[   87.013594][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.020320][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.020323][    C0] yealink 2-1:36.0: unexpected response 0
[   87.026031][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.032770][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.032773][    C0] yealink 2-1:36.0: unexpected response 0
[   87.039494][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.045197][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.045199][    C0] yealink 2-1:36.0: unexpected response 0
[   87.051998][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.058856][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.058860][    C0] yealink 2-1:36.0: unexpected response 0
[   87.064575][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.071302][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.071304][    C0] yealink 2-1:36.0: unexpected response 0
[   87.078060][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.083780][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.083786][    C0] yealink 2-1:36.0: unexpected response 0
[   87.090525][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.097281][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.097286][    C0] yealink 2-1:36.0: unexpected response 0
[   87.102996][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.109731][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.109735][    C0] yealink 2-1:36.0: unexpected response 0
[   87.116489][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.122188][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.122192][    C0] yealink 2-1:36.0: unexpected response 0
[   87.128960][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.135700][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.135703][    C0] yealink 2-1:36.0: unexpected response 0
[   87.141397][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.148191][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.148197][    C0] yealink 2-1:36.0: unexpected response 0
[   87.154944][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.160708][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.160711][    C0] yealink 2-1:36.0: unexpected response 0
[   87.167469][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.174373][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.174378][    C0] yealink 2-1:36.0: unexpected response 0
[   87.180082][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.186847][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.186850][    C0] yealink 2-1:36.0: unexpected response 0
[   87.193587][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.199271][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.199274][    C0] yealink 2-1:36.0: unexpected response 0
[   87.206023][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.212765][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.212769][    C0] yealink 2-1:36.0: unexpected response 0
[   87.218484][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.225240][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.225243][    C0] yealink 2-1:36.0: unexpected response 0
[   87.231981][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.237727][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.237731][    C0] yealink 2-1:36.0: unexpected response 0
[   87.244604][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.251345][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.251348][    C0] yealink 2-1:36.0: unexpected response 0
[   87.257052][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.263790][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.263793][    C0] yealink 2-1:36.0: unexpected response 0
[   87.270549][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.276268][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.276272][    C0] yealink 2-1:36.0: unexpected response 0
[   87.283037][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.289803][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.289806][    C0] yealink 2-1:36.0: unexpected response 0
[   87.295606][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.302719][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.302723][    C0] yealink 2-1:36.0: unexpected response 0
[   87.309466][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.315174][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.315178][    C0] yealink 2-1:36.0: unexpected response 0
[   87.321929][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.328698][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.328701][    C0] yealink 2-1:36.0: unexpected response 0
[   87.334741][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.341564][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.341568][    C0] yealink 2-1:36.0: unexpected response 0
[   87.348329][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.354046][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.354051][    C0] yealink 2-1:36.0: unexpected response 0
[   87.360793][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.367562][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.367567][    C0] yealink 2-1:36.0: unexpected response 0
[   87.373278][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.380017][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.380022][    C0] yealink 2-1:36.0: unexpected response 0
[   87.386777][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.392489][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.392494][    C0] yealink 2-1:36.0: unexpected response 0
[   87.399267][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.406059][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.406064][    C0] yealink 2-1:36.0: unexpected response 0
[   87.411804][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.418558][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.418561][    C0] yealink 2-1:36.0: unexpected response 0
[   87.425300][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.431433][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.431437][    C0] yealink 2-1:36.0: unexpected response 0
[   87.438245][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.445083][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.445086][    C0] yealink 2-1:36.0: unexpected response 0
[   87.450775][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.457520][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.457524][    C0] yealink 2-1:36.0: unexpected response 0
[   87.464279][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.469975][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.469979][    C0] yealink 2-1:36.0: unexpected response 0
[   87.476731][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.483486][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.483491][    C0] yealink 2-1:36.0: unexpected response 0
[   87.489210][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.496239][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.496243][    C0] yealink 2-1:36.0: unexpected response 0
[   87.503193][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.509188][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.509193][    C0] yealink 2-1:36.0: unexpected response 0
[   87.516314][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.523078][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.523084][    C0] yealink 2-1:36.0: unexpected response 0
[   87.528808][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.535589][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.535596][    C0] yealink 2-1:36.0: unexpected response 0
[   87.535653][   T18] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: {
[   87.542333][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   87.542382][ T4561] usb 2-1: USB disconnect, device number 2
[   87.548045][   T18]  } 2127 jiffies s: 5029 root: 0x0/.
[   87.548050][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[   87.548053][    C0] yealink 2-1:36.0: unexpected response 0
[   87.548054][    C0] yealink 2-1:36.0: urb_irq_callback - usb_submit_urb failed -19
[   98.191009][    T9] cfg80211: failed to load regulatory.db
[   98.197974][ T4584] yealink 1-1:36.0: invalid payload size 183, expected 16
[   98.205450][ T4584] input: Yealink usb-p1k as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:36.0/input/input8
[   98.220277][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[   98.227303][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[   98.234191][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[   98.241060][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[   98.247936][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[   98.254809][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[   98.261699][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[   98.268584][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[   98.275452][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[   98.282181][    C0] yealink 1-1:36.0: unexpected response 0
[   98.287877][    C0] yealink 1-1:36.0: urb_irq_callback - usb_submit_urb failed -19
[   98.295634][ T4584] usb 1-1: USB disconnect, device number 2
[   98.502705][   T11] usb 5-1: new high-speed USB device number 3 using dummy_hcd
[   98.510228][ T3351] usb 3-1: new high-speed USB device number 3 using dummy_hcd
[   98.517752][ T4561] usb 2-1: new high-speed USB device number 3 using dummy_hcd
[   98.532672][   T24] usb 4-1: new high-speed USB device number 3 using dummy_hcd
[   98.592747][ T4584] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[   98.673722][ T4561] usb 2-1: config 36 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F
[   98.683608][   T24] usb 4-1: config 36 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F
[   98.685284][ T4561] usb 2-1: config 36 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[   98.696796][   T24] usb 4-1: config 36 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[   98.707819][   T11] usb 5-1: config 36 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F
[   98.719554][   T24] usb 4-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29
[   98.730191][   T11] usb 5-1: config 36 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[   98.730231][ T3351] usb 3-1: config 36 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F
[   98.739240][   T24] usb 4-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16
[   98.739246][   T24] usb 4-1: Manufacturer: syz
[   98.739248][   T24] usb 4-1: SerialNumber: syz
[   98.779435][ T3351] usb 3-1: config 36 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[   98.791086][   T11] usb 5-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29
[   98.800132][   T11] usb 5-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16
[   98.808390][   T11] usb 5-1: Manufacturer: syz
[   98.812962][   T11] usb 5-1: SerialNumber: syz
[   98.817683][ T4561] usb 2-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29
[   98.826893][ T4561] usb 2-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16
[   98.835351][ T4561] usb 2-1: Manufacturer: syz
[   98.839912][ T4561] usb 2-1: SerialNumber: syz
[   98.844726][ T3351] usb 3-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29
[   98.853851][ T3351] usb 3-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16
[   98.862083][ T3351] usb 3-1: Manufacturer: syz
[   98.866680][ T3351] usb 3-1: SerialNumber: syz
[   98.873441][ T4584] usb 1-1: config 36 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F
[   98.885061][ T4584] usb 1-1: config 36 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[   98.896881][ T4584] usb 1-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29
[   98.905928][ T4584] usb 1-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16
[   98.914163][ T4584] usb 1-1: Manufacturer: syz
[   98.918726][ T4584] usb 1-1: SerialNumber: syz
[   98.945230][   T24] yealink 4-1:36.0: invalid payload size 183, expected 16
[   98.952539][   T24] input: Yealink usb-p1k as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:36.0/input/input9
[   98.963413][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[   98.970288][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[   98.977183][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[   98.984055][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[   98.990920][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[   98.997787][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[   99.004605][   T24] usb 4-1: USB disconnect, device number 3
[   99.010397][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[   99.010403][    C1] yealink 4-1:36.0: urb_ctl_callback - usb_submit_urb failed -19
[   99.073226][ T3351] yealink 3-1:36.0: invalid payload size 183, expected 16
[   99.080561][ T3351] input: Yealink usb-p1k as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:36.0/input/input10
[   99.090919][ T4561] yealink 2-1:36.0: invalid payload size 183, expected 16
[   99.098209][ T4561] input: Yealink usb-p1k as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:36.0/input/input11
[   99.108382][   T11] yealink 5-1:36.0: invalid payload size 183, expected 16
[   99.115639][   T11] input: Yealink usb-p1k as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:36.0/input/input12
[   99.126328][ T4584] yealink 1-1:36.0: invalid payload size 183, expected 16
[   99.133583][ T4584] input: Yealink usb-p1k as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:36.0/input/input13
[   99.143710][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[   99.150576][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[   99.157459][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[   99.164528][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[   99.171400][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[   99.178269][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[   99.185125][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[   99.191894][ T3351] usb 3-1: USB disconnect, device number 3
[   99.197885][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[   99.197890][    C0] yealink 3-1:36.0: urb_ctl_callback - usb_submit_urb failed -19
[   99.213703][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   99.220577][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   99.227473][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   99.234348][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   99.241255][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   99.248109][ T4561] usb 2-1: USB disconnect, device number 3
[   99.248121][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[   99.248124][    C0] yealink 2-1:36.0: urb_ctl_callback - usb_submit_urb failed -19
[   99.269131][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[   99.276124][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[   99.283088][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[   99.289960][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[   99.296842][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[   99.303757][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[   99.310629][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[   99.317408][   T11] usb 5-1: USB disconnect, device number 3
[   99.323224][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[   99.323228][    C0] yealink 5-1:36.0: urb_ctl_callback - usb_submit_urb failed -19
[   99.338494][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[   99.345396][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[   99.352271][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[   99.359159][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[   99.366036][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[   99.372931][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[   99.379954][ T4584] usb 1-1: USB disconnect, device number 3
[   99.385783][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[   99.385787][    C0] yealink 1-1:36.0: urb_ctl_callback - usb_submit_urb failed -19
[   99.692848][   T24] usb 4-1: new high-speed USB device number 4 using dummy_hcd
[   99.822689][  T688] usb 3-1: new high-speed USB device number 4 using dummy_hcd
[   99.832671][ T4611] usb 2-1: new high-speed USB device number 4 using dummy_hcd
[   99.842671][ T4584] usb 5-1: new high-speed USB device number 4 using dummy_hcd
[   99.843582][   T24] usb 4-1: config 36 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F
[   99.861657][   T24] usb 4-1: config 36 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[   99.862663][ T4561] usb 1-1: new high-speed USB device number 4 using dummy_hcd
[   99.873596][   T24] usb 4-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29
[   99.889179][   T24] usb 4-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16
[   99.897402][   T24] usb 4-1: Manufacturer: syz
[   99.901967][   T24] usb 4-1: SerialNumber: syz
[   99.983559][ T4611] usb 2-1: config 36 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F
[   99.993560][ T4584] usb 5-1: config 36 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F
[   99.995145][ T4611] usb 2-1: config 36 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  100.006636][ T4584] usb 5-1: config 36 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  100.017573][  T688] usb 3-1: config 36 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F
[  100.040120][  T688] usb 3-1: config 36 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  100.051765][ T4611] usb 2-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29
[  100.051775][ T4584] usb 5-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29
[  100.060793][ T4611] usb 2-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16
[  100.069777][ T4584] usb 5-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16
[  100.069780][ T4584] usb 5-1: Manufacturer: syz
[  100.069782][ T4584] usb 5-1: SerialNumber: syz
[  100.071073][ T4561] usb 1-1: config 36 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F
[  100.078033][ T4611] usb 2-1: Manufacturer: syz
[  100.086270][ T4561] usb 1-1: config 36 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  100.090846][ T4611] usb 2-1: SerialNumber: syz
[  100.096429][ T4561] usb 1-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29
[  100.108048][  T688] usb 3-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29
[  100.111610][ T4561] usb 1-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16
[  100.111614][ T4561] usb 1-1: Manufacturer: syz
[  100.111616][ T4561] usb 1-1: SerialNumber: syz
[  100.162586][  T688] usb 3-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16
[  100.170859][  T688] usb 3-1: Manufacturer: syz
[  100.175611][  T688] usb 3-1: SerialNumber: syz
[  100.182116][   T24] yealink 4-1:36.0: invalid payload size 183, expected 16
[  100.189797][   T24] input: Yealink usb-p1k as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:36.0/input/input14
[  100.200546][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  100.207430][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  100.214474][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  100.221342][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  100.228334][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  100.235219][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  100.242080][   T24] usb 4-1: USB disconnect, device number 4
[  100.247938][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  100.247942][    C1] yealink 4-1:36.0: urb_ctl_callback - usb_submit_urb failed -19
[  100.271811][ T4584] yealink 5-1:36.0: invalid payload size 183, expected 16
[  100.279193][ T4584] input: Yealink usb-p1k as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:36.0/input/input15
[  100.290127][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  100.297006][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  100.304052][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  100.310939][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  100.317843][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  100.324719][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  100.331680][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  100.338613][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  100.345487][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  100.352229][    C0] yealink 5-1:36.0: unexpected response 0
[  100.358146][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  100.364977][ T4561] yealink 1-1:36.0: invalid payload size 183, expected 16
[  100.372067][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  100.372071][    C0] yealink 5-1:36.0: unexpected response 0
[  100.379092][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  100.384836][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  100.386014][ T4611] yealink 2-1:36.0: invalid payload size 183, expected 16
[  100.391596][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  100.398647][ T4611] input: Yealink usb-p1k as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:36.0/input/input17
[  100.405388][    C0] yealink 5-1:36.0: unexpected response 0
[  100.405544][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  100.434569][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  100.441298][    C0] yealink 5-1:36.0: unexpected response 0
[  100.447118][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  100.447646][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  100.453876][ T4561] input: Yealink usb-p1k as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:36.0/input/input16
[  100.460580][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  100.460583][    C0] yealink 5-1:36.0: unexpected response 0
[  100.460710][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  100.470476][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  100.477323][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  100.483010][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  100.489729][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  100.496313][    C0] yealink 5-1:36.0: unexpected response 0
[  100.503166][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  100.510005][ T4584] usb 5-1: USB disconnect, device number 4
[  100.516660][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  100.516662][    C0] yealink 5-1:36.0: urb_ctl_callback - usb_submit_urb failed -19
[  100.516775][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  100.556265][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  100.563264][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  100.570158][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  100.571071][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  100.576892][    C1] yealink 2-1:36.0: unexpected response 0
[  100.583749][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  100.589435][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  100.596143][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  100.602868][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  100.609594][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  100.616195][    C1] yealink 2-1:36.0: unexpected response 0
[  100.623056][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  100.628748][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  100.635461][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  100.642188][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  100.649011][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  100.655765][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  100.662463][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  100.669186][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  100.675930][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  100.682590][  T688] yealink 3-1:36.0: invalid payload size 183, expected 16
[  100.689236][    C0] yealink 1-1:36.0: unexpected response 0
[  100.689262][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  100.689264][    C1] yealink 2-1:36.0: unexpected response 0
[  100.689388][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  100.696351][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  100.702155][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  100.709013][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  100.714562][    C0] yealink 1-1:36.0: unexpected response 0
[  100.721282][    C1] yealink 2-1:36.0: unexpected response 0
[  100.728256][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  100.735045][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  100.741752][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  100.747344][  T688] input: Yealink usb-p1k as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:36.0/input/input18
[  100.752969][    C0] yealink 1-1:36.0: unexpected response 0
[  100.752982][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  100.752985][    C1] yealink 2-1:36.0: unexpected response 0
[  100.753126][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  100.759721][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  100.766574][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  100.773288][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  100.783261][    C0] yealink 1-1:36.0: unexpected response 0
[  100.788951][    C1] yealink 2-1:36.0: unexpected response 0
[  100.795845][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  100.801687][ T4611] usb 2-1: USB disconnect, device number 4
[  100.808946][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  100.808948][    C1] yealink 2-1:36.0: urb_ctl_callback - usb_submit_urb failed -19
[  100.809080][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  100.874450][    C0] yealink 1-1:36.0: unexpected response 0
[  100.880413][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  100.887316][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  100.894040][    C0] yealink 1-1:36.0: unexpected response 0
[  100.899870][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  100.906750][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  100.913483][    C0] yealink 1-1:36.0: unexpected response 0
[  100.919299][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  100.926166][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  100.933048][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  100.939859][ T4561] usb 1-1: USB disconnect, device number 4
[  100.945676][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  100.945682][    C0] yealink 1-1:36.0: urb_ctl_callback - usb_submit_urb failed -19
[  100.962508][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  100.969456][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  100.976351][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  100.983226][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  100.990094][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  100.996974][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  101.003916][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  101.010796][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  101.017662][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  101.024401][    C1] yealink 3-1:36.0: unexpected response 0
[  101.030219][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  101.037103][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  101.043831][    C1] yealink 3-1:36.0: unexpected response 0
[  101.049670][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  101.056544][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  101.063455][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  101.070347][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  101.077081][    C1] yealink 3-1:36.0: unexpected response 0
[  101.082924][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  101.089798][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  101.096706][    C1] yealink 3-1:36.0: unexpected response 0
[  101.102560][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  101.109442][  T688] usb 3-1: USB disconnect, device number 4
[  101.115235][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  101.115238][    C1] yealink 3-1:36.0: unexpected response 0
[  101.115240][    C1] yealink 3-1:36.0: urb_irq_callback - usb_submit_urb failed -19
[  101.192695][ T4733] usb 4-1: new high-speed USB device number 5 using dummy_hcd
[  101.343516][ T4733] usb 4-1: config 36 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F
[  101.355204][ T4733] usb 4-1: config 36 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  101.362651][ T4584] usb 5-1: new high-speed USB device number 5 using dummy_hcd
[  101.367038][ T4733] usb 4-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29
[  101.382592][ T4733] usb 4-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16
[  101.390829][ T4733] usb 4-1: Manufacturer: syz
[  101.395409][ T4733] usb 4-1: SerialNumber: syz
[  101.402658][ T4561] usb 1-1: new high-speed USB device number 5 using dummy_hcd
[  101.422683][ T4611] usb 2-1: new high-speed USB device number 5 using dummy_hcd
[  101.522696][  T688] usb 3-1: new high-speed USB device number 5 using dummy_hcd
[  101.543556][ T4584] usb 5-1: config 36 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F
[  101.555130][ T4584] usb 5-1: config 36 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  101.567077][ T4561] usb 1-1: config 36 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F
[  101.578643][ T4561] usb 1-1: config 36 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  101.589604][ T4584] usb 5-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29
[  101.593540][ T4611] usb 2-1: config 36 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F
[  101.598630][ T4584] usb 5-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16
[  101.610185][ T4611] usb 2-1: config 36 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  101.618407][ T4584] usb 5-1: Manufacturer: syz
[  101.618410][ T4584] usb 5-1: SerialNumber: syz
[  101.619755][ T4561] usb 1-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29
[  101.630317][ T4733] yealink 4-1:36.0: invalid payload size 183, expected 16
[  101.633962][ T4561] usb 1-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16
[  101.638715][ T4733] input: Yealink usb-p1k as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:36.0/input/input19
[  101.647531][ T4561] usb 1-1: Manufacturer: syz
[  101.647533][ T4561] usb 1-1: SerialNumber: syz
[  101.682304][ T4611] usb 2-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29
[  101.691362][ T4611] usb 2-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16
[  101.699581][ T4611] usb 2-1: Manufacturer: syz
[  101.704406][ T4611] usb 2-1: SerialNumber: syz
[  101.709814][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  101.717033][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  101.723900][ T4733] usb 4-1: USB disconnect, device number 5
[  101.729700][    C1] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  101.729705][    C1] yealink 4-1:36.0: urb_ctl_callback - usb_submit_urb failed -19
[  101.745373][  T688] usb 3-1: config 36 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F
[  101.757285][  T688] usb 3-1: config 36 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  101.769832][  T688] usb 3-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29
[  101.778888][  T688] usb 3-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16
[  101.787314][  T688] usb 3-1: Manufacturer: syz
[  101.791892][  T688] usb 3-1: SerialNumber: syz
[  101.849720][ T4561] yealink 1-1:36.0: invalid payload size 183, expected 16
[  101.857084][ T4561] input: Yealink usb-p1k as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:36.0/input/input20
[  101.867879][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  101.874872][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  101.881743][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  101.888859][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  101.895706][ T4561] usb 1-1: USB disconnect, device number 5
[  101.901497][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  101.901502][    C0] yealink 1-1:36.0: urb_ctl_callback - usb_submit_urb failed -19
[  101.916760][ T4584] yealink 5-1:36.0: invalid payload size 183, expected 16
[  101.924050][ T4584] input: Yealink usb-p1k as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:36.0/input/input21
[  101.935851][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  101.942827][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  101.946349][ T4611] yealink 2-1:36.0: invalid payload size 183, expected 16
[  101.949698][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  101.963541][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  101.963676][ T4611] input: Yealink usb-p1k as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:36.0/input/input22
[  101.970410][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  101.981183][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  101.987033][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  101.993742][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  102.000585][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  102.007320][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  102.014040][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  102.021211][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  102.027498][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  102.034273][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  102.040937][    C0] yealink 5-1:36.0: unexpected response 0
[  102.047791][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  102.053480][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  102.060189][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  102.066914][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  102.073624][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  102.080210][    C0] yealink 5-1:36.0: unexpected response 0
[  102.087069][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  102.092758][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  102.099326][    C1] yealink 2-1:36.0: unexpected response 0
[  102.106185][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  102.111900][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  102.118605][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  102.125337][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  102.131921][    C0] yealink 5-1:36.0: unexpected response 0
[  102.138647][    C1] yealink 2-1:36.0: unexpected response 0
[  102.144507][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  102.150181][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  102.156905][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  102.163621][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  102.170203][    C0] yealink 5-1:36.0: unexpected response 0
[  102.177030][    C1] yealink 2-1:36.0: unexpected response 0
[  102.182863][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  102.188551][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  102.195243][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  102.201966][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  102.208547][    C0] yealink 5-1:36.0: unexpected response 0
[  102.215301][    C1] yealink 2-1:36.0: unexpected response 0
[  102.221120][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  102.226839][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  102.233558][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  102.240278][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  102.246864][    C0] yealink 5-1:36.0: unexpected response 0
[  102.253588][    C1] yealink 2-1:36.0: unexpected response 0
[  102.259460][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  102.265137][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  102.271852][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  102.278683][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  102.285261][    C0] yealink 5-1:36.0: unexpected response 0
[  102.291980][    C1] yealink 2-1:36.0: unexpected response 0
[  102.297814][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  102.303488][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  102.310198][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  102.316926][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  102.323504][    C0] yealink 5-1:36.0: unexpected response 0
[  102.330220][    C1] yealink 2-1:36.0: unexpected response 0
[  102.336113][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  102.341761][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  102.348437][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  102.355256][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  102.361826][    C0] yealink 5-1:36.0: unexpected response 0
[  102.368546][    C1] yealink 2-1:36.0: unexpected response 0
[  102.374421][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  102.380067][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  102.386773][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  102.393502][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  102.400089][    C0] yealink 5-1:36.0: unexpected response 0
[  102.406830][    C1] yealink 2-1:36.0: unexpected response 0
[  102.412752][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  102.418580][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  102.425505][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  102.432228][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  102.438809][    C0] yealink 5-1:36.0: unexpected response 0
[  102.445528][    C1] yealink 2-1:36.0: unexpected response 0
[  102.451364][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  102.457024][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  102.463764][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  102.470493][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  102.477071][    C0] yealink 5-1:36.0: unexpected response 0
[  102.483787][    C1] yealink 2-1:36.0: unexpected response 0
[  102.489968][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  102.495658][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  102.502383][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  102.509188][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  102.515790][    C0] yealink 5-1:36.0: unexpected response 0
[  102.522510][    C1] yealink 2-1:36.0: unexpected response 0
[  102.528332][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  102.533906][  T688] yealink 3-1:36.0: invalid payload size 183, expected 16
[  102.540595][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  102.540718][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  102.547688][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  102.554389][    C0] yealink 5-1:36.0: unexpected response 0
[  102.561104][    C1] yealink 2-1:36.0: unexpected response 0
[  102.567998][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  102.573631][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  102.579309][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  102.586022][  T688] input: Yealink usb-p1k as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:36.0/input/input23
[  102.592796][    C0] yealink 5-1:36.0: unexpected response 0
[  102.592806][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  102.592808][    C1] yealink 2-1:36.0: unexpected response 0
[  102.592959][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  102.599655][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  102.609637][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  102.615316][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  102.622044][    C0] yealink 5-1:36.0: unexpected response 0
[  102.627721][    C1] yealink 2-1:36.0: unexpected response 0
[  102.634590][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  102.641342][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  102.648046][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  102.654790][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  102.660333][    C0] yealink 5-1:36.0: unexpected response 0
[  102.666020][    C1] yealink 2-1:36.0: unexpected response 0
[  102.672913][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  102.679792][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  102.686704][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  102.693440][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  102.698988][    C0] yealink 5-1:36.0: unexpected response 0
[  102.704663][    C1] yealink 2-1:36.0: unexpected response 0
[  102.711629][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  102.718342][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  102.725068][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  102.731780][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  102.737317][    C0] yealink 5-1:36.0: unexpected response 0
[  102.742996][    C1] yealink 2-1:36.0: unexpected response 0
[  102.749878][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  102.756589][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  102.763367][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  102.770045][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  102.775599][    C0] yealink 5-1:36.0: unexpected response 0
[  102.781272][    C1] yealink 2-1:36.0: unexpected response 0
[  102.788132][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  102.794835][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  102.801561][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  102.808269][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  102.813821][    C0] yealink 5-1:36.0: unexpected response 0
[  102.819504][    C1] yealink 2-1:36.0: unexpected response 0
[  102.826398][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  102.833191][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  102.839958][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  102.846618][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  102.852169][    C0] yealink 5-1:36.0: unexpected response 0
[  102.857861][    C1] yealink 2-1:36.0: unexpected response 0
[  102.864869][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  102.871492][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  102.878189][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  102.884914][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  102.890463][    C0] yealink 5-1:36.0: unexpected response 0
[  102.896136][    C1] yealink 2-1:36.0: unexpected response 0
[  102.903026][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  102.909753][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  102.916452][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  102.923166][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  102.928711][    C0] yealink 5-1:36.0: unexpected response 0
[  102.934384][    C1] yealink 2-1:36.0: unexpected response 0
[  102.941254][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  102.947976][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  102.954692][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  102.961416][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  102.966975][    C0] yealink 5-1:36.0: unexpected response 0
[  102.972649][    C1] yealink 2-1:36.0: unexpected response 0
[  102.979523][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  102.986238][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  102.992965][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  102.999682][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  103.005225][    C0] yealink 5-1:36.0: unexpected response 0
[  103.010914][    C1] yealink 2-1:36.0: unexpected response 0
[  103.017782][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  103.024498][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  103.031218][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  103.038019][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  103.043563][    C0] yealink 5-1:36.0: unexpected response 0
[  103.049249][    C1] yealink 2-1:36.0: unexpected response 0
[  103.056153][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  103.062930][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  103.069664][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  103.076391][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  103.081936][    C0] yealink 5-1:36.0: unexpected response 0
[  103.087613][    C1] yealink 2-1:36.0: unexpected response 0
[  103.094489][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  103.101212][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  103.107906][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  103.114626][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  103.120173][    C0] yealink 5-1:36.0: unexpected response 0
[  103.125844][    C1] yealink 2-1:36.0: unexpected response 0
[  103.132705][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  103.139449][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  103.146146][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  103.152860][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  103.158404][    C0] yealink 5-1:36.0: unexpected response 0
[  103.164087][    C1] yealink 2-1:36.0: unexpected response 0
[  103.171007][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  103.177736][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  103.184502][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  103.191482][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  103.197018][    C0] yealink 5-1:36.0: unexpected response 0
[  103.202696][    C1] yealink 2-1:36.0: unexpected response 0
[  103.209548][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  103.216276][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  103.223014][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  103.229727][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  103.235293][    C0] yealink 5-1:36.0: unexpected response 0
[  103.240971][    C1] yealink 2-1:36.0: unexpected response 0
[  103.247833][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  103.254567][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  103.261317][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  103.268061][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  103.273640][    C0] yealink 5-1:36.0: unexpected response 0
[  103.279491][    C1] yealink 2-1:36.0: unexpected response 0
[  103.286377][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  103.293060][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  103.299787][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  103.306500][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  103.312044][    C0] yealink 5-1:36.0: unexpected response 0
[  103.317717][    C1] yealink 2-1:36.0: unexpected response 0
[  103.324581][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  103.331292][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  103.338013][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  103.344732][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  103.350275][    C0] yealink 5-1:36.0: unexpected response 0
[  103.355949][    C1] yealink 2-1:36.0: unexpected response 0
[  103.362833][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  103.369566][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  103.376293][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  103.383024][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  103.388585][    C0] yealink 5-1:36.0: unexpected response 0
[  103.394263][    C1] yealink 2-1:36.0: unexpected response 0
[  103.401135][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  103.407852][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  103.414583][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  103.421329][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  103.426879][    C0] yealink 5-1:36.0: unexpected response 0
[  103.432556][    C1] yealink 2-1:36.0: unexpected response 0
[  103.439456][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  103.446169][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  103.452860][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  103.459620][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  103.465125][    C0] yealink 5-1:36.0: unexpected response 0
[  103.470801][    C1] yealink 2-1:36.0: unexpected response 0
[  103.477707][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  103.484398][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  103.491106][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  103.497820][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  103.503364][    C0] yealink 5-1:36.0: unexpected response 0
[  103.509048][    C1] yealink 2-1:36.0: unexpected response 0
[  103.515920][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  103.522626][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  103.529336][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  103.536075][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  103.541616][    C0] yealink 5-1:36.0: unexpected response 0
[  103.547294][    C1] yealink 2-1:36.0: unexpected response 0
[  103.554170][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  103.560873][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  103.567596][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  103.574307][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  103.579871][    C0] yealink 5-1:36.0: unexpected response 0
[  103.585553][    C1] yealink 2-1:36.0: unexpected response 0
[  103.592442][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  103.599128][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  103.605868][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  103.612654][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  103.618199][    C0] yealink 5-1:36.0: unexpected response 0
[  103.623875][    C1] yealink 2-1:36.0: unexpected response 0
[  103.630754][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  103.637480][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  103.644155][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  103.650876][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  103.656412][    C0] yealink 5-1:36.0: unexpected response 0
[  103.662082][    C1] yealink 2-1:36.0: unexpected response 0
[  103.668983][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  103.675691][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  103.682405][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  103.689134][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  103.694709][    C0] yealink 5-1:36.0: unexpected response 0
[  103.700468][    C1] yealink 2-1:36.0: unexpected response 0
[  103.707374][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  103.714252][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  103.721054][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  103.727767][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  103.733319][    C0] yealink 5-1:36.0: unexpected response 0
[  103.739006][    C1] yealink 2-1:36.0: unexpected response 0
[  103.745872][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  103.752588][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  103.759302][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  103.766016][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  103.771571][    C0] yealink 5-1:36.0: unexpected response 0
[  103.777274][    C1] yealink 2-1:36.0: unexpected response 0
[  103.784179][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  103.790866][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  103.797931][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  103.804648][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  103.810188][    C0] yealink 5-1:36.0: unexpected response 0
[  103.815865][    C1] yealink 2-1:36.0: unexpected response 0
[  103.822810][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  103.829549][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  103.836242][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  103.842961][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  103.848504][    C0] yealink 5-1:36.0: unexpected response 0
[  103.854351][    C1] yealink 2-1:36.0: unexpected response 0
[  103.861252][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  103.867932][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  103.874646][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  103.881385][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  103.887099][    C0] yealink 5-1:36.0: unexpected response 0
[  103.892808][    C1] yealink 2-1:36.0: unexpected response 0
[  103.899690][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  103.906459][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  103.913155][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  103.919871][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  103.925584][    C0] yealink 5-1:36.0: unexpected response 0
[  103.931263][    C1] yealink 2-1:36.0: unexpected response 0
[  103.938203][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  103.944917][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  103.951682][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  103.958408][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  103.963951][    C0] yealink 5-1:36.0: unexpected response 0
[  103.969652][    C1] yealink 2-1:36.0: unexpected response 0
[  103.976520][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  103.983248][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  103.989937][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  103.996743][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  104.002285][    C0] yealink 5-1:36.0: unexpected response 0
[  104.007968][    C1] yealink 2-1:36.0: unexpected response 0
[  104.014853][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  104.021556][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  104.028270][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  104.034991][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  104.040533][    C0] yealink 5-1:36.0: unexpected response 0
[  104.046225][    C1] yealink 2-1:36.0: unexpected response 0
[  104.053104][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  104.059807][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  104.066648][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  104.073394][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  104.078949][    C0] yealink 5-1:36.0: unexpected response 0
[  104.084638][    C1] yealink 2-1:36.0: unexpected response 0
[  104.091529][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  104.098242][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  104.104948][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  104.111708][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  104.117250][    C0] yealink 5-1:36.0: unexpected response 0
[  104.122935][    C1] yealink 2-1:36.0: unexpected response 0
[  104.129822][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  104.137391][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  104.144117][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  104.150845][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  104.156378][    C0] yealink 5-1:36.0: unexpected response 0
[  104.162054][    C1] yealink 2-1:36.0: unexpected response 0
[  104.168921][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  104.175740][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  104.182457][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  104.189189][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  104.194729][    C0] yealink 5-1:36.0: unexpected response 0
[  104.200409][    C1] yealink 2-1:36.0: unexpected response 0
[  104.207349][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  104.214039][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  104.220717][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  104.227700][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  104.233246][    C0] yealink 5-1:36.0: unexpected response 0
[  104.238923][    C1] yealink 2-1:36.0: unexpected response 0
[  104.245856][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  104.252539][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  104.259261][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  104.265985][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  104.271532][    C0] yealink 5-1:36.0: unexpected response 0
[  104.277207][    C1] yealink 2-1:36.0: unexpected response 0
[  104.284093][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  104.290972][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  104.297691][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  104.304414][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  104.310044][    C0] yealink 5-1:36.0: unexpected response 0
[  104.315907][    C1] yealink 2-1:36.0: unexpected response 0
[  104.322767][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  104.329476][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  104.336200][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  104.342913][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  104.348449][    C0] yealink 5-1:36.0: unexpected response 0
[  104.354122][    C1] yealink 2-1:36.0: unexpected response 0
[  104.360980][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  104.367691][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  104.374412][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  104.381125][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  104.386662][    C0] yealink 5-1:36.0: unexpected response 0
[  104.392423][    C1] yealink 2-1:36.0: unexpected response 0
[  104.399298][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  104.406013][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  104.412734][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  104.419492][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  104.425029][    C0] yealink 5-1:36.0: unexpected response 0
[  104.430837][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  104.437560][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  104.444314][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  104.450993][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  104.457711][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  104.463247][    C0] yealink 5-1:36.0: unexpected response 0
[  104.469964][    C1] yealink 2-1:36.0: unexpected response 0
2025/09/01 07:13:57 executed programs: 70
[  104.476900][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  104.483566][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  104.490284][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  104.497093][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  104.502724][    C0] yealink 5-1:36.0: unexpected response 0
[  104.508411][    C1] yealink 2-1:36.0: unexpected response 0
[  104.515292][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  104.522159][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  104.528676][ T4584] usb 5-1: USB disconnect, device number 5
[  104.535420][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  104.535423][    C0] yealink 5-1:36.0: unexpected response 0
[  104.535425][    C0] yealink 5-1:36.0: urb_irq_callback - usb_submit_urb failed -19
[  104.535612][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  104.592938][    C1] yealink 2-1:36.0: unexpected response 0
[  104.598804][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  104.605668][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  104.612489][    C1] yealink 2-1:36.0: unexpected response 0
[  104.619717][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  104.626622][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  104.633365][    C1] yealink 2-1:36.0: unexpected response 0
[  104.639181][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  104.646226][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  104.652998][    C1] yealink 2-1:36.0: unexpected response 0
[  104.658834][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  104.666609][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  104.673371][    C1] yealink 2-1:36.0: unexpected response 0
[  104.679286][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  104.686150][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  104.692971][    C1] yealink 2-1:36.0: unexpected response 0
[  104.698746][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  104.705633][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  104.712622][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  104.719388][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  104.726139][    C1] yealink 2-1:36.0: unexpected response 0
[  104.732319][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  104.739103][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  104.745974][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  104.752823][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  104.759556][    C1] yealink 2-1:36.0: unexpected response 0
[  104.765558][ T4611] usb 2-1: USB disconnect, device number 5
[  104.771864][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  104.778914][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  104.785650][    C1] yealink 2-1:36.0: urb_ctl_callback - usb_submit_urb failed -19
[  104.793553][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  104.800437][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  104.807370][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  104.814170][  T688] usb 3-1: USB disconnect, device number 5
[  104.819954][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  104.819957][    C1] yealink 3-1:36.0: unexpected response 0
[  104.819958][    C1] yealink 3-1:36.0: urb_irq_callback - usb_submit_urb failed -19
[  104.912673][ T4561] usb 1-1: new high-speed USB device number 6 using dummy_hcd
[  104.932685][ T4608] usb 4-1: new high-speed USB device number 6 using dummy_hcd
[  105.062686][ T4584] usb 5-1: new high-speed USB device number 6 using dummy_hcd
[  105.073505][ T4561] usb 1-1: config 36 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F
[  105.085056][ T4561] usb 1-1: config 36 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  105.096936][ T4608] usb 4-1: config 36 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F
[  105.108501][ T4608] usb 4-1: config 36 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  105.119442][ T4561] usb 1-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29
[  105.128456][ T4561] usb 1-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16
[  105.132652][ T4611] usb 2-1: new high-speed USB device number 6 using dummy_hcd
[  105.136723][ T4561] usb 1-1: Manufacturer: syz
[  105.144165][  T688] usb 3-1: new high-speed USB device number 6 using dummy_hcd
[  105.148662][ T4561] usb 1-1: SerialNumber: syz
[  105.153551][ T4608] usb 4-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29
[  105.169802][ T4608] usb 4-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16
[  105.178038][ T4608] usb 4-1: Manufacturer: syz
[  105.182596][ T4608] usb 4-1: SerialNumber: syz
[  105.233548][ T4584] usb 5-1: config 36 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F
[  105.245130][ T4584] usb 5-1: config 36 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  105.256923][ T4584] usb 5-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29
[  105.266066][ T4584] usb 5-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16
[  105.274396][ T4584] usb 5-1: Manufacturer: syz
[  105.278971][ T4584] usb 5-1: SerialNumber: syz
[  105.313650][  T688] usb 3-1: config 36 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F
[  105.325256][  T688] usb 3-1: config 36 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  105.336228][ T4611] usb 2-1: config 36 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F
[  105.347774][ T4611] usb 2-1: config 36 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  105.359340][  T688] usb 3-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29
[  105.368383][  T688] usb 3-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16
[  105.376613][  T688] usb 3-1: Manufacturer: syz
[  105.381172][  T688] usb 3-1: SerialNumber: syz
[  105.386339][ T4611] usb 2-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29
[  105.386677][ T4561] yealink 1-1:36.0: invalid payload size 183, expected 16
[  105.395453][ T4611] usb 2-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16
[  105.395457][ T4611] usb 2-1: Manufacturer: syz
[  105.395459][ T4611] usb 2-1: SerialNumber: syz
[  105.420175][ T4561] input: Yealink usb-p1k as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:36.0/input/input24
[  105.430527][ T4608] yealink 4-1:36.0: invalid payload size 183, expected 16
[  105.437852][ T4608] input: Yealink usb-p1k as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:36.0/input/input25
[  105.448497][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  105.455368][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  105.462236][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  105.469261][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  105.476144][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  105.482990][ T4561] usb 1-1: USB disconnect, device number 6
[  105.488808][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  105.488813][    C0] yealink 1-1:36.0: urb_ctl_callback - usb_submit_urb failed -19
[  105.504181][ T4584] yealink 5-1:36.0: invalid payload size 183, expected 16
[  105.511441][ T4584] input: Yealink usb-p1k as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:36.0/input/input26
[  105.521731][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  105.528874][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  105.535790][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  105.542671][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  105.549546][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  105.556434][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  105.563305][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  105.570181][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  105.577059][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  105.583797][    C0] yealink 4-1:36.0: unexpected response 0
[  105.589639][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  105.596537][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  105.603272][    C0] yealink 4-1:36.0: unexpected response 0
[  105.605163][  T688] yealink 3-1:36.0: invalid payload size 183, expected 16
[  105.609100][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  105.616329][  T688] input: Yealink usb-p1k as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:36.0/input/input27
[  105.622998][ T4608] usb 4-1: USB disconnect, device number 6
[  105.632792][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  105.632795][    C0] yealink 4-1:36.0: urb_ctl_callback - usb_submit_urb failed -19
[  105.635064][ T4611] yealink 2-1:36.0: invalid payload size 183, expected 16
[  105.660469][ T4611] input: Yealink usb-p1k as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:36.0/input/input28
[  105.671332][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  105.678214][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  105.679095][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  105.685095][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  105.691818][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  105.698569][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  105.705278][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  105.711981][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  105.718731][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  105.725423][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  105.732136][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  105.738854][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  105.745582][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  105.752303][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  105.759027][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  105.765738][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  105.772575][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  105.779245][    C1] yealink 3-1:36.0: unexpected response 0
[  105.779392][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  105.786120][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  105.791809][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  105.798378][    C0] yealink 5-1:36.0: unexpected response 0
[  105.805091][    C1] yealink 3-1:36.0: unexpected response 0
[  105.811984][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  105.817624][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  105.823307][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  105.830081][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  105.836651][    C0] yealink 5-1:36.0: unexpected response 0
[  105.843498][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  105.850229][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  105.855781][    C1] yealink 3-1:36.0: unexpected response 0
[  105.855967][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  105.862647][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  105.869357][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  105.874898][    C0] yealink 5-1:36.0: unexpected response 0
[  105.881611][    C1] yealink 3-1:36.0: unexpected response 0
[  105.888552][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  105.895263][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  105.900936][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  105.906643][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  105.913216][    C0] yealink 5-1:36.0: unexpected response 0
[  105.919971][    C1] yealink 3-1:36.0: unexpected response 0
[  105.927088][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  105.933806][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  105.939483][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  105.945142][  T688] usb 3-1: USB disconnect, device number 6
[  105.945154][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  105.951755][    C0] yealink 5-1:36.0: unexpected response 0
[  105.958473][    C1] yealink 3-1:36.0: unexpected response 0
[  105.965361][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  105.970985][    C1] yealink 3-1:36.0: urb_irq_callback - usb_submit_urb failed -19
[  105.977864][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  105.989077][    C0] yealink 5-1:36.0: unexpected response 0
[  105.989220][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  106.022845][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  106.029573][    C0] yealink 5-1:36.0: unexpected response 0
[  106.035509][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  106.042371][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  106.049188][    C0] yealink 5-1:36.0: unexpected response 0
[  106.055018][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  106.061882][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  106.068754][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  106.075637][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  106.082512][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  106.089244][    C0] yealink 5-1:36.0: unexpected response 0
[  106.095065][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  106.095928][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  106.101932][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  106.108741][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  106.115334][    C0] yealink 5-1:36.0: unexpected response 0
[  106.122200][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  106.127897][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  106.134606][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  106.141325][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  106.148131][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  106.154715][    C0] yealink 5-1:36.0: unexpected response 0
[  106.161569][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  106.167266][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  106.174113][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  106.180701][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  106.187450][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  106.194018][    C0] yealink 5-1:36.0: unexpected response 0
[  106.200946][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  106.206644][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  106.213197][    C1] yealink 2-1:36.0: unexpected response 0
[  106.213367][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  106.220083][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  106.225761][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  106.232348][    C0] yealink 5-1:36.0: unexpected response 0
[  106.239066][    C1] yealink 2-1:36.0: unexpected response 0
[  106.245923][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  106.251620][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  106.257288][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  106.264002][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  106.270756][    C0] yealink 5-1:36.0: unexpected response 0
[  106.277470][    C1] yealink 2-1:36.0: unexpected response 0
[  106.284348][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  106.290013][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  106.295679][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  106.302398][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  106.308976][    C0] yealink 5-1:36.0: unexpected response 0
[  106.315693][    C1] yealink 2-1:36.0: unexpected response 0
[  106.322566][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  106.328257][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  106.333919][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  106.340737][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  106.347333][    C0] yealink 5-1:36.0: unexpected response 0
[  106.354051][    C1] yealink 2-1:36.0: unexpected response 0
[  106.361033][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  106.366699][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  106.372497][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  106.379318][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  106.385919][    C0] yealink 5-1:36.0: unexpected response 0
[  106.392727][    C1] yealink 2-1:36.0: unexpected response 0
[  106.399612][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  106.405381][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  106.411097][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  106.417940][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  106.424630][    C0] yealink 5-1:36.0: unexpected response 0
[  106.431359][    C1] yealink 2-1:36.0: unexpected response 0
[  106.438214][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  106.443946][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  106.449624][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  106.456349][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  106.462931][    C0] yealink 5-1:36.0: unexpected response 0
[  106.470083][    C1] yealink 2-1:36.0: unexpected response 0
[  106.476951][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  106.482637][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  106.488343][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  106.495101][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  106.501681][    C0] yealink 5-1:36.0: unexpected response 0
[  106.508427][    C1] yealink 2-1:36.0: unexpected response 0
[  106.515316][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  106.520993][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  106.526677][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  106.533408][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  106.540002][    C0] yealink 5-1:36.0: unexpected response 0
[  106.546718][    C1] yealink 2-1:36.0: unexpected response 0
[  106.553585][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  106.559258][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  106.564931][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  106.571638][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  106.578222][    C0] yealink 5-1:36.0: unexpected response 0
[  106.584936][    C1] yealink 2-1:36.0: unexpected response 0
[  106.591802][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  106.597368][   T24] usb 1-1: new high-speed USB device number 7 using dummy_hcd
[  106.603039][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  106.603156][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  106.609771][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  106.617264][    C0] yealink 5-1:36.0: unexpected response 0
[  106.623977][    C1] yealink 2-1:36.0: unexpected response 0
[  106.630827][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  106.637542][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  106.643310][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  106.649928][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  106.655530][    C0] yealink 5-1:36.0: unexpected response 0
[  106.662259][    C1] yealink 2-1:36.0: unexpected response 0
[  106.669130][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  106.676847][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  106.681644][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  106.687827][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  106.693965][    C0] yealink 5-1:36.0: unexpected response 0
[  106.700736][    C1] yealink 2-1:36.0: unexpected response 0
[  106.707618][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  106.714411][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  106.720209][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  106.725889][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  106.732475][    C0] yealink 5-1:36.0: unexpected response 0
[  106.739222][    C1] yealink 2-1:36.0: unexpected response 0
[  106.746195][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  106.752914][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  106.758709][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  106.764557][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  106.771157][    C0] yealink 5-1:36.0: unexpected response 0
[  106.771329][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  106.777878][    C1] yealink 2-1:36.0: unexpected response 0
[  106.784803][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  106.791466][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  106.797002][    C0] yealink 5-1:36.0: unexpected response 0
[  106.804027][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  106.809728][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  106.816294][    C1] yealink 2-1:36.0: unexpected response 0
[  106.823157][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  106.828861][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  106.835441][    C0] yealink 5-1:36.0: unexpected response 0
[  106.842310][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  106.847998][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  106.854583][    C1] yealink 2-1:36.0: unexpected response 0
[  106.861457][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  106.867178][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  106.873764][    C0] yealink 5-1:36.0: unexpected response 0
[  106.880724][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  106.886501][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  106.893063][    C1] yealink 2-1:36.0: unexpected response 0
[  106.899943][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  106.905608][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  106.912196][    C0] yealink 5-1:36.0: unexpected response 0
[  106.919072][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  106.924777][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  106.931345][    C1] yealink 2-1:36.0: unexpected response 0
[  106.938195][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  106.943881][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  106.950459][    C0] yealink 5-1:36.0: unexpected response 0
[  106.957312][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  106.963017][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  106.969604][    C1] yealink 2-1:36.0: unexpected response 0
[  106.976470][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  106.982225][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  106.988893][    C0] yealink 5-1:36.0: unexpected response 0
[  106.995747][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  107.001448][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  107.008023][    C1] yealink 2-1:36.0: unexpected response 0
[  107.015225][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  107.020914][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  107.027500][    C0] yealink 5-1:36.0: unexpected response 0
[  107.034541][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  107.040271][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  107.046809][    C1] yealink 2-1:36.0: unexpected response 0
[  107.053688][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  107.059377][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  107.065966][    C0] yealink 5-1:36.0: unexpected response 0
[  107.072996][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  107.078709][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  107.085256][    C1] yealink 2-1:36.0: unexpected response 0
[  107.092298][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  107.097974][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  107.104583][    C0] yealink 5-1:36.0: unexpected response 0
[  107.111454][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  107.117249][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  107.123812][    C1] yealink 2-1:36.0: unexpected response 0
[  107.130772][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  107.136456][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  107.143052][    C0] yealink 5-1:36.0: unexpected response 0
[  107.149919][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  107.155602][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  107.162267][    C1] yealink 2-1:36.0: unexpected response 0
[  107.169122][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  107.174815][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  107.181422][    C0] yealink 5-1:36.0: unexpected response 0
[  107.188276][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  107.193953][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  107.200532][    C1] yealink 2-1:36.0: unexpected response 0
[  107.207421][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  107.213098][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  107.219677][    C0] yealink 5-1:36.0: unexpected response 0
[  107.226534][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  107.232215][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  107.238797][    C1] yealink 2-1:36.0: unexpected response 0
[  107.245737][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  107.251418][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  107.257993][    C0] yealink 5-1:36.0: unexpected response 0
[  107.264844][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  107.270543][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  107.277156][    C1] yealink 2-1:36.0: unexpected response 0
[  107.284061][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  107.289712][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  107.296339][    C0] yealink 5-1:36.0: unexpected response 0
[  107.303191][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  107.308887][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  107.315459][    C1] yealink 2-1:36.0: unexpected response 0
[  107.322348][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  107.328031][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  107.334607][    C0] yealink 5-1:36.0: unexpected response 0
[  107.341456][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  107.347142][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  107.353716][    C1] yealink 2-1:36.0: unexpected response 0
[  107.360575][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  107.366252][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  107.372841][    C0] yealink 5-1:36.0: unexpected response 0
[  107.379701][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  107.385450][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  107.391962][    C1] yealink 2-1:36.0: unexpected response 0
[  107.398839][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  107.404512][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  107.411096][    C0] yealink 5-1:36.0: unexpected response 0
[  107.417946][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  107.423670][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  107.430208][    C1] yealink 2-1:36.0: unexpected response 0
[  107.437065][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  107.442746][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  107.449325][    C0] yealink 5-1:36.0: unexpected response 0
[  107.456175][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  107.461880][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  107.468445][    C1] yealink 2-1:36.0: unexpected response 0
[  107.475313][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  107.480982][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  107.487565][    C0] yealink 5-1:36.0: unexpected response 0
[  107.494416][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  107.500100][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  107.506671][    C1] yealink 2-1:36.0: unexpected response 0
[  107.513529][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  107.519219][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  107.525804][    C0] yealink 5-1:36.0: unexpected response 0
[  107.532656][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  107.538339][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  107.544913][    C1] yealink 2-1:36.0: unexpected response 0
[  107.551765][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  107.557532][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  107.564115][    C0] yealink 5-1:36.0: unexpected response 0
[  107.570969][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  107.576667][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  107.583265][    C1] yealink 2-1:36.0: unexpected response 0
[  107.590300][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  107.595980][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  107.602563][    C0] yealink 5-1:36.0: unexpected response 0
[  107.609500][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  107.615187][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  107.621766][    C1] yealink 2-1:36.0: unexpected response 0
[  107.628635][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  107.634313][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  107.640883][    C0] yealink 5-1:36.0: unexpected response 0
[  107.647784][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  107.653569][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  107.660130][    C1] yealink 2-1:36.0: unexpected response 0
[  107.666978][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  107.672804][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  107.679330][    C0] yealink 5-1:36.0: unexpected response 0
[  107.686184][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  107.691871][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  107.698461][    C1] yealink 2-1:36.0: unexpected response 0
[  107.705334][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  107.711035][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  107.717599][    C0] yealink 5-1:36.0: unexpected response 0
[  107.724448][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  107.730179][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  107.736810][    C1] yealink 2-1:36.0: unexpected response 0
[  107.743679][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  107.749357][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  107.756101][    C0] yealink 5-1:36.0: unexpected response 0
[  107.762951][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  107.768712][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  107.775256][    C1] yealink 2-1:36.0: unexpected response 0
[  107.782122][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  107.787802][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  107.794428][    C0] yealink 5-1:36.0: unexpected response 0
[  107.801281][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  107.806975][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  107.813535][    C1] yealink 2-1:36.0: unexpected response 0
[  107.820660][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  107.826332][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  107.832899][    C0] yealink 5-1:36.0: unexpected response 0
[  107.839750][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  107.845461][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  107.852639][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  107.858871][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  107.872626][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  107.877863][    C0] yealink 5-1:36.0: unexpected response 0
[  107.892624][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  107.898252][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  107.903776][    C1] yealink 2-1:36.0: unexpected response 0
[  107.910637][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  107.917579][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  107.922906][    C0] yealink 5-1:36.0: unexpected response 0
[  107.929760][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  107.936508][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  107.942030][    C1] yealink 2-1:36.0: unexpected response 0
[  107.949075][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  107.955827][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  107.961345][    C0] yealink 5-1:36.0: unexpected response 0
[  107.968273][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  107.974931][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  107.980463][    C1] yealink 2-1:36.0: unexpected response 0
[  107.987314][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  107.994066][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  107.999572][    C0] yealink 5-1:36.0: unexpected response 0
[  108.006454][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  108.013171][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  108.018706][    C1] yealink 2-1:36.0: unexpected response 0
[  108.025669][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  108.032388][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  108.037933][    C0] yealink 5-1:36.0: unexpected response 0
[  108.044805][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  108.051519][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  108.057061][    C1] yealink 2-1:36.0: unexpected response 0
[  108.064010][ T4584] usb 5-1: USB disconnect, device number 6
[  108.070638][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  108.070641][    C0] yealink 5-1:36.0: unexpected response 0
[  108.070643][    C0] yealink 5-1:36.0: urb_irq_callback - usb_submit_urb failed -19
[  108.070765][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  108.109375][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  108.116104][    C1] yealink 2-1:36.0: unexpected response 0