rb status -71
[  369.119746][    C0] yealink 5-1:36.0: unexpected response 0
[  369.126721][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.132625][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.132662][    C0] yealink 5-1:36.0: unexpected response 0
[  369.140110][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.147077][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.147114][    C0] yealink 5-1:36.0: unexpected response 0
[  369.152982][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.160518][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.160547][    C0] yealink 5-1:36.0: unexpected response 0
[  369.167496][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.173370][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.173405][    C0] yealink 5-1:36.0: unexpected response 0
[  369.180354][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.187311][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.187348][    C0] yealink 5-1:36.0: unexpected response 0
[  369.193291][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.200230][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.200266][    C0] yealink 5-1:36.0: unexpected response 0
[  369.207212][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.213080][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.213115][    C0] yealink 5-1:36.0: unexpected response 0
[  369.220068][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.227026][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.227061][    C0] yealink 5-1:36.0: unexpected response 0
[  369.232940][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.239894][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.239933][    C0] yealink 5-1:36.0: unexpected response 0
[  369.247364][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.253245][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.253279][    C0] yealink 5-1:36.0: unexpected response 0
[  369.260332][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.267282][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.267317][    C0] yealink 5-1:36.0: unexpected response 0
[  369.273171][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.280128][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.280164][    C0] yealink 5-1:36.0: unexpected response 0
[  369.287105][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.292976][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.293011][    C0] yealink 5-1:36.0: unexpected response 0
[  369.300044][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.307004][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.307041][    C0] yealink 5-1:36.0: unexpected response 0
[  369.312928][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.320437][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.320473][    C0] yealink 5-1:36.0: unexpected response 0
[  369.327432][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.333329][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.333370][    C0] yealink 5-1:36.0: unexpected response 0
[  369.340350][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.347290][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.347329][    C0] yealink 5-1:36.0: unexpected response 0
[  369.353203][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.360174][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.360212][    C0] yealink 5-1:36.0: unexpected response 0
[  369.367145][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.373023][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.373058][    C0] yealink 5-1:36.0: unexpected response 0
[  369.380032][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.387018][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.387050][    C0] yealink 5-1:36.0: unexpected response 0
[  369.392910][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.399875][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.399910][    C0] yealink 5-1:36.0: unexpected response 0
[  369.407521][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.413438][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.413473][    C0] yealink 5-1:36.0: unexpected response 0
[  369.420829][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.427770][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.427809][    C0] yealink 5-1:36.0: unexpected response 0
[  369.433704][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.440684][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.440721][    C0] yealink 5-1:36.0: unexpected response 0
[  369.447659][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.460847][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.460886][    C0] yealink 5-1:36.0: unexpected response 0
[  369.467848][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.473715][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.473749][    C0] yealink 5-1:36.0: unexpected response 0
[  369.480688][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.487642][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.487678][    C0] yealink 5-1:36.0: unexpected response 0
[  369.493534][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.500483][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.500521][    C0] yealink 5-1:36.0: unexpected response 0
[  369.507464][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.513360][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.513397][    C0] yealink 5-1:36.0: unexpected response 0
[  369.520933][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.527895][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.527931][    C0] yealink 5-1:36.0: unexpected response 0
[  369.533825][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.540785][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.540822][    C0] yealink 5-1:36.0: unexpected response 0
[  369.547793][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.553688][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.553726][    C0] yealink 5-1:36.0: unexpected response 0
[  369.560692][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.568210][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.568247][    C0] yealink 5-1:36.0: unexpected response 0
[  369.574125][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.581544][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.581584][    C0] yealink 5-1:36.0: unexpected response 0
[  369.588538][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.594414][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.594452][    C0] yealink 5-1:36.0: unexpected response 0
[  369.601416][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.608373][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.608412][    C0] yealink 5-1:36.0: unexpected response 0
[  369.614295][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.621264][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.621299][    C0] yealink 5-1:36.0: unexpected response 0
[  369.628324][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.634212][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.634248][    C0] yealink 5-1:36.0: unexpected response 0
[  369.641194][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.648140][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.648184][    C0] yealink 5-1:36.0: unexpected response 0
[  369.654065][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.661034][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.661068][    C0] yealink 5-1:36.0: unexpected response 0
[  369.667997][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.681213][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.681247][    C0] yealink 5-1:36.0: unexpected response 0
[  369.688180][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.694038][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.694074][    C0] yealink 5-1:36.0: unexpected response 0
[  369.701539][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.708490][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.708525][    C0] yealink 5-1:36.0: unexpected response 0
[  369.715006][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.721984][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.722016][    C0] yealink 5-1:36.0: unexpected response 0
[  369.728943][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.734810][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.734846][    C0] yealink 5-1:36.0: unexpected response 0
[  369.741880][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.748816][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.748845][    C0] yealink 5-1:36.0: unexpected response 0
[  369.754704][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.761645][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.761684][    C0] yealink 5-1:36.0: unexpected response 0
[  369.769278][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.775149][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.775190][    C0] yealink 5-1:36.0: unexpected response 0
[  369.782110][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.789050][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.789083][    C0] yealink 5-1:36.0: unexpected response 0
[  369.794964][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.802449][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.802485][    C0] yealink 5-1:36.0: unexpected response 0
[  369.809426][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.815307][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.815343][    C0] yealink 5-1:36.0: unexpected response 0
[  369.822296][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.829240][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.829278][    C0] yealink 5-1:36.0: unexpected response 0
[  369.835154][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.842105][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.842138][    C0] yealink 5-1:36.0: unexpected response 0
[  369.849144][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.855017][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.855054][    C0] yealink 5-1:36.0: unexpected response 0
[  369.862009][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.869497][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.869535][    C0] yealink 5-1:36.0: unexpected response 0
[  369.875412][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.882356][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.882392][    C0] yealink 5-1:36.0: unexpected response 0
[  369.889330][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.895203][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.895239][    C0] yealink 5-1:36.0: unexpected response 0
[  369.902178][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.909122][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.909158][    C0] yealink 5-1:36.0: unexpected response 0
[  369.915011][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.921948][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.921983][    C0] yealink 5-1:36.0: unexpected response 0
[  369.928928][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.934804][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.934836][    C0] yealink 5-1:36.0: unexpected response 0
[  369.941782][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.948742][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.948778][    C0] yealink 5-1:36.0: unexpected response 0
[  369.954733][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.961699][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.961734][    C0] yealink 5-1:36.0: unexpected response 0
[  369.968679][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.974557][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.974593][    C0] yealink 5-1:36.0: unexpected response 0
[  369.981536][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  369.988567][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  369.988605][    C0] yealink 5-1:36.0: unexpected response 0
[  369.994490][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.002058][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.002096][    C0] yealink 5-1:36.0: unexpected response 0
[  370.009615][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.015504][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.015543][    C0] yealink 5-1:36.0: unexpected response 0
[  370.022505][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.029441][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.029477][    C0] yealink 5-1:36.0: unexpected response 0
[  370.035352][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.049831][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.049870][    C0] yealink 5-1:36.0: unexpected response 0
[  370.055837][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.062772][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.062816][    C0] yealink 5-1:36.0: unexpected response 0
[  370.070415][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.076311][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.076349][    C0] yealink 5-1:36.0: unexpected response 0
[  370.083268][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.090221][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.090258][    C0] yealink 5-1:36.0: unexpected response 0
[  370.096176][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.103109][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.103147][    C0] yealink 5-1:36.0: unexpected response 0
[  370.110112][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.116020][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.116061][    C0] yealink 5-1:36.0: unexpected response 0
[  370.122983][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.130533][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.130567][    C0] yealink 5-1:36.0: unexpected response 0
[  370.136456][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.143381][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.143417][    C0] yealink 5-1:36.0: unexpected response 0
[  370.150369][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.156276][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.156313][    C0] yealink 5-1:36.0: unexpected response 0
[  370.163236][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.170623][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.170658][    C0] yealink 5-1:36.0: unexpected response 0
[  370.176651][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.183580][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.183613][    C0] yealink 5-1:36.0: unexpected response 0
[  370.190545][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.196451][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.196490][    C0] yealink 5-1:36.0: unexpected response 0
[  370.203412][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.210380][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.210413][    C0] yealink 5-1:36.0: unexpected response 0
[  370.216803][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.223745][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.223784][    C0] yealink 5-1:36.0: unexpected response 0
[  370.230713][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.236634][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.236672][    C0] yealink 5-1:36.0: unexpected response 0
[  370.243604][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.250557][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.250594][    C0] yealink 5-1:36.0: unexpected response 0
[  370.256495][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.263421][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.263458][    C0] yealink 5-1:36.0: unexpected response 0
[  370.270437][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.276350][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.276391][    C0] yealink 5-1:36.0: unexpected response 0
[  370.290856][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.296770][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.296809][    C0] yealink 5-1:36.0: unexpected response 0
[  370.303752][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.311165][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.311205][    C0] yealink 5-1:36.0: unexpected response 0
[  370.317126][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.324048][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.324081][    C0] yealink 5-1:36.0: unexpected response 0
[  370.331010][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.336936][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.336971][    C0] yealink 5-1:36.0: unexpected response 0
[  370.343868][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.350837][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.350874][    C0] yealink 5-1:36.0: unexpected response 0
[  370.356776][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.363719][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.363775][    C0] yealink 5-1:36.0: unexpected response 0
[  370.370709][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.376650][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.376689][    C0] yealink 5-1:36.0: unexpected response 0
[  370.383623][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.390592][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.390628][    C0] yealink 5-1:36.0: unexpected response 0
[  370.396611][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.403561][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.403601][    C0] yealink 5-1:36.0: unexpected response 0
[  370.410597][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.416504][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.416545][    C0] yealink 5-1:36.0: unexpected response 0
[  370.423464][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.430445][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.430485][    C0] yealink 5-1:36.0: unexpected response 0
[  370.436393][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.443319][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.443356][    C0] yealink 5-1:36.0: unexpected response 0
[  370.450373][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.456294][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.456333][    C0] yealink 5-1:36.0: unexpected response 0
[  370.463263][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.470216][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.470252][    C0] yealink 5-1:36.0: unexpected response 0
[  370.476699][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.483659][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.483697][    C0] yealink 5-1:36.0: unexpected response 0
[  370.490647][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.496575][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.496612][    C0] yealink 5-1:36.0: unexpected response 0
[  370.503630][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.510577][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.510612][    C0] yealink 5-1:36.0: unexpected response 0
[  370.517053][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.524020][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.524060][    C0] yealink 5-1:36.0: unexpected response 0
[  370.531007][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.536972][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.537008][    C0] yealink 5-1:36.0: unexpected response 0
[  370.543917][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.551417][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.551455][    C0] yealink 5-1:36.0: unexpected response 0
[  370.557365][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.564279][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.564319][    C0] yealink 5-1:36.0: unexpected response 0
[  370.571279][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.577184][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.577220][    C0] yealink 5-1:36.0: unexpected response 0
[  370.584136][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.591103][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.591139][    C0] yealink 5-1:36.0: unexpected response 0
[  370.597060][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.603998][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.604034][    C0] yealink 5-1:36.0: unexpected response 0
[  370.611525][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.617449][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.617484][    C0] yealink 5-1:36.0: unexpected response 0
[  370.624415][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.631358][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.631398][    C0] yealink 5-1:36.0: unexpected response 0
[  370.637308][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.644232][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.644272][    C0] yealink 5-1:36.0: unexpected response 0
[  370.651254][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.657161][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.657198][    C0] yealink 5-1:36.0: unexpected response 0
[  370.664122][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.671078][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.671117][    C0] yealink 5-1:36.0: unexpected response 0
[  370.677040][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.683971][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.684010][    C0] yealink 5-1:36.0: unexpected response 0
[  370.691426][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.697351][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.697385][    C0] yealink 5-1:36.0: unexpected response 0
[  370.704316][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.711293][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.711330][    C0] yealink 5-1:36.0: unexpected response 0
[  370.717321][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.724251][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.724290][    C0] yealink 5-1:36.0: unexpected response 0
[  370.731237][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.737151][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.737188][    C0] yealink 5-1:36.0: unexpected response 0
[  370.744103][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.751046][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.751086][    C0] yealink 5-1:36.0: unexpected response 0
[  370.757504][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.764428][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.764466][    C0] yealink 5-1:36.0: unexpected response 0
[  370.771434][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.777354][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.777408][    C0] yealink 5-1:36.0: unexpected response 0
[  370.784338][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.791309][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.791345][    C0] yealink 5-1:36.0: unexpected response 0
[  370.797246][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.804170][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.804205][    C0] yealink 5-1:36.0: unexpected response 0
[  370.811153][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.817070][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.817106][    C0] yealink 5-1:36.0: unexpected response 0
[  370.824144][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.831095][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.831127][    C0] yealink 5-1:36.0: unexpected response 0
[  370.837026][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.843963][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.843998][    C0] yealink 5-1:36.0: unexpected response 0
[  370.851474][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.857368][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.857406][    C0] yealink 5-1:36.0: unexpected response 0
[  370.864314][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.871932][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.871966][    C0] yealink 5-1:36.0: unexpected response 0
[  370.877861][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.884796][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.884835][    C0] yealink 5-1:36.0: unexpected response 0
[  370.891812][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.897765][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.897804][    C0] yealink 5-1:36.0: unexpected response 0
[  370.904922][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.911933][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.911969][    C0] yealink 5-1:36.0: unexpected response 0
[  370.917922][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.924862][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.924902][    C0] yealink 5-1:36.0: unexpected response 0
[  370.931965][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.937902][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.937942][    C0] yealink 5-1:36.0: unexpected response 0
[  370.944874][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.951846][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.951884][    C0] yealink 5-1:36.0: unexpected response 0
[  370.957819][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.964781][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.964819][    C0] yealink 5-1:36.0: unexpected response 0
[  370.971776][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.977730][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.977768][    C0] yealink 5-1:36.0: unexpected response 0
[  370.984711][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  370.991673][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  370.991719][    C0] yealink 5-1:36.0: unexpected response 0
[  370.997627][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.004538][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.004575][    C0] yealink 5-1:36.0: unexpected response 0
[  371.011552][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.017492][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.017530][    C0] yealink 5-1:36.0: unexpected response 0
[  371.024451][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.031455][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.031494][    C0] yealink 5-1:36.0: unexpected response 0
[  371.037493][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.044432][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.044467][    C0] yealink 5-1:36.0: unexpected response 0
[  371.051423][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.057308][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.057346][    C0] yealink 5-1:36.0: unexpected response 0
[  371.064261][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.071234][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.071268][    C0] yealink 5-1:36.0: unexpected response 0
[  371.077158][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.084063][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.084099][    C0] yealink 5-1:36.0: unexpected response 0
[  371.091568][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.097468][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.097508][    C0] yealink 5-1:36.0: unexpected response 0
[  371.104440][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.111402][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.111437][    C0] yealink 5-1:36.0: unexpected response 0
[  371.117324][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.131550][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.131589][    C0] yealink 5-1:36.0: unexpected response 0
[  371.137494][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.144423][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.144461][    C0] yealink 5-1:36.0: unexpected response 0
[  371.151514][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.157516][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.157556][    C0] yealink 5-1:36.0: unexpected response 0
[  371.164511][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.172080][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.172115][    C0] yealink 5-1:36.0: unexpected response 0
[  371.178007][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.184932][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.184967][    C0] yealink 5-1:36.0: unexpected response 0
[  371.191893][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.197812][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.197847][    C0] yealink 5-1:36.0: unexpected response 0
[  371.204760][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.211728][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.211773][    C0] yealink 5-1:36.0: unexpected response 0
[  371.217673][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.224597][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.224632][    C0] yealink 5-1:36.0: unexpected response 0
[  371.231574][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.237470][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.237508][    C0] yealink 5-1:36.0: unexpected response 0
[  371.244434][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.252084][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.252121][    C0] yealink 5-1:36.0: unexpected response 0
[  371.258077][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.265009][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.265064][    C0] yealink 5-1:36.0: unexpected response 0
[  371.272034][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.277949][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.277989][    C0] yealink 5-1:36.0: unexpected response 0
[  371.284908][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.291896][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.291932][    C0] yealink 5-1:36.0: unexpected response 0
[  371.297843][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.304781][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.304815][    C0] yealink 5-1:36.0: unexpected response 0
[  371.311783][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.317705][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.317741][    C0] yealink 5-1:36.0: unexpected response 0
[  371.324696][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.331643][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.331683][    C0] yealink 5-1:36.0: unexpected response 0
[  371.337577][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.344503][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.344537][    C0] yealink 5-1:36.0: unexpected response 0
[  371.351508][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.357409][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.357444][    C0] yealink 5-1:36.0: unexpected response 0
[  371.364564][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.371528][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.371567][    C0] yealink 5-1:36.0: unexpected response 0
[  371.377467][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.384388][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.384423][    C0] yealink 5-1:36.0: unexpected response 0
[  371.391372][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.397273][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.397312][    C0] yealink 5-1:36.0: unexpected response 0
[  371.404235][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.411642][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.411678][    C0] yealink 5-1:36.0: unexpected response 0
[  371.417579][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.424494][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.424530][    C0] yealink 5-1:36.0: unexpected response 0
[  371.431478][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.437359][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.437395][    C0] yealink 5-1:36.0: unexpected response 0
[  371.444299][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.451251][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.451284][    C0] yealink 5-1:36.0: unexpected response 0
[  371.457177][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.464107][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.464143][    C0] yealink 5-1:36.0: unexpected response 0
[  371.471179][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.477082][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.477117][    C0] yealink 5-1:36.0: unexpected response 0
[  371.484020][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.490966][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.490996][    C0] yealink 5-1:36.0: unexpected response 0
[  371.496897][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.503821][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.503852][    C0] yealink 5-1:36.0: unexpected response 0
[  371.510801][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.516707][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.516747][    C0] yealink 5-1:36.0: unexpected response 0
[  371.523663][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.530647][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.530686][    C0] yealink 5-1:36.0: unexpected response 0
[  371.536588][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.543517][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.543557][    C0] yealink 5-1:36.0: unexpected response 0
[  371.550519][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.556441][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.556481][    C0] yealink 5-1:36.0: unexpected response 0
[  371.563419][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.570362][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.570395][    C0] yealink 5-1:36.0: unexpected response 0
[  371.576865][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.583819][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.583855][    C0] yealink 5-1:36.0: unexpected response 0
[  371.590800][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.596697][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.596736][    C0] yealink 5-1:36.0: unexpected response 0
[  371.603677][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.610641][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.610676][    C0] yealink 5-1:36.0: unexpected response 0
[  371.617069][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.623986][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.624022][    C0] yealink 5-1:36.0: unexpected response 0
[  371.630948][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.636860][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.636899][    C0] yealink 5-1:36.0: unexpected response 0
[  371.643839][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.650809][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.650848][    C0] yealink 5-1:36.0: unexpected response 0
[  371.656752][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.663680][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.663714][    C0] yealink 5-1:36.0: unexpected response 0
[  371.671242][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.677149][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.677184][    C0] yealink 5-1:36.0: unexpected response 0
[  371.684163][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.691102][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.691132][    C0] yealink 5-1:36.0: unexpected response 0
[  371.697001][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.703923][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.703957][    C0] yealink 5-1:36.0: unexpected response 0
[  371.710918][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.716819][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.716872][    C0] yealink 5-1:36.0: unexpected response 0
[  371.723809][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.730761][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.730795][    C0] yealink 5-1:36.0: unexpected response 0
[  371.736685][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.743629][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.743664][    C0] yealink 5-1:36.0: unexpected response 0
[  371.750629][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.756609][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.756647][    C0] yealink 5-1:36.0: unexpected response 0
[  371.763579][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.770532][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.770566][    C0] yealink 5-1:36.0: unexpected response 0
[  371.776468][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.783403][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.783441][    C0] yealink 5-1:36.0: unexpected response 0
[  371.790477][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.796382][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.796422][    C0] yealink 5-1:36.0: unexpected response 0
[  371.803341][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.810291][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.810323][    C0] yealink 5-1:36.0: unexpected response 0
[  371.816210][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.823138][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.823177][    C0] yealink 5-1:36.0: unexpected response 0
[  371.830164][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.836655][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.836696][    C0] yealink 5-1:36.0: unexpected response 0
[  371.843631][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.850599][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.850633][    C0] yealink 5-1:36.0: unexpected response 0
[  371.856547][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.870862][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.870906][    C0] yealink 5-1:36.0: unexpected response 0
[  371.876821][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.883754][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.883789][    C0] yealink 5-1:36.0: unexpected response 0
[  371.891138][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.897032][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.897064][    C0] yealink 5-1:36.0: unexpected response 0
[  371.904051][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.911023][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.911057][    C0] yealink 5-1:36.0: unexpected response 0
[  371.916977][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.923911][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.923950][    C0] yealink 5-1:36.0: unexpected response 0
[  371.930903][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.936797][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.936837][    C0] yealink 5-1:36.0: unexpected response 0
[  371.943782][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.950732][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.950768][    C0] yealink 5-1:36.0: unexpected response 0
[  371.957129][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.964055][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.964090][    C0] yealink 5-1:36.0: unexpected response 0
[  371.971145][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.977031][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.977066][    C0] yealink 5-1:36.0: unexpected response 0
[  371.983970][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  371.990985][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  371.991022][    C0] yealink 5-1:36.0: unexpected response 0
[  371.997482][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.004396][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.004432][    C0] yealink 5-1:36.0: unexpected response 0
[  372.011453][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.017351][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.017385][    C0] yealink 5-1:36.0: unexpected response 0
[  372.024307][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.031248][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.031284][    C0] yealink 5-1:36.0: unexpected response 0
[  372.037177][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.044118][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.044158][    C0] yealink 5-1:36.0: unexpected response 0
[  372.051127][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.057459][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.057497][    C0] yealink 5-1:36.0: unexpected response 0
[  372.064416][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.071388][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.071426][    C0] yealink 5-1:36.0: unexpected response 0
[  372.077333][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.084251][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.084288][    C0] yealink 5-1:36.0: unexpected response 0
[  372.091249][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.097156][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.097208][    C0] yealink 5-1:36.0: unexpected response 0
[  372.104117][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.111066][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.111101][    C0] yealink 5-1:36.0: unexpected response 0
[  372.117562][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.124503][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.124538][    C0] yealink 5-1:36.0: unexpected response 0
[  372.131487][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.137388][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.137466][    C0] yealink 5-1:36.0: unexpected response 0
[  372.144371][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.151347][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.151382][    C0] yealink 5-1:36.0: unexpected response 0
[  372.157272][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.164195][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.164227][    C0] yealink 5-1:36.0: unexpected response 0
[  372.171179][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.177038][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.177070][    C0] yealink 5-1:36.0: unexpected response 0
[  372.183971][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.191431][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.191462][    C0] yealink 5-1:36.0: unexpected response 0
[  372.197343][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.204252][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.204289][    C0] yealink 5-1:36.0: unexpected response 0
[  372.211250][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.217149][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.217184][    C0] yealink 5-1:36.0: unexpected response 0
[  372.231493][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.237381][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.237415][    C0] yealink 5-1:36.0: unexpected response 0
[  372.244337][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.251295][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.251329][    C0] yealink 5-1:36.0: unexpected response 0
[  372.257214][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.264125][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.264161][    C0] yealink 5-1:36.0: unexpected response 0
[  372.271635][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.277544][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.277582][    C0] yealink 5-1:36.0: unexpected response 0
[  372.284506][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.291444][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.291478][    C0] yealink 5-1:36.0: unexpected response 0
[  372.297451][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.304355][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.304389][    C0] yealink 5-1:36.0: unexpected response 0
[  372.312729][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.318660][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.318699][    C0] yealink 5-1:36.0: unexpected response 0
[  372.325628][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.332635][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.332675][    C0] yealink 5-1:36.0: unexpected response 0
[  372.339292][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.346240][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.346280][    C0] yealink 5-1:36.0: unexpected response 0
[  372.353210][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.359140][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.359178][    C0] yealink 5-1:36.0: unexpected response 0
[  372.366127][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.373064][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.373102][    C0] yealink 5-1:36.0: unexpected response 0
[  372.379030][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.385999][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.386036][    C0] yealink 5-1:36.0: unexpected response 0
[  372.392959][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.398877][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.398918][    C0] yealink 5-1:36.0: unexpected response 0
[  372.406482][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.413405][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.413440][    C0] yealink 5-1:36.0: unexpected response 0
[  372.419333][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.426292][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.426330][    C0] yealink 5-1:36.0: unexpected response 0
[  372.433256][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.439186][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.439224][    C0] yealink 5-1:36.0: unexpected response 0
[  372.446280][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.459587][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.459626][    C0] yealink 5-1:36.0: unexpected response 0
[  372.466590][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.473517][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.473552][    C0] yealink 5-1:36.0: unexpected response 0
[  372.480073][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.487012][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.487042][    C0] yealink 5-1:36.0: unexpected response 0
[  372.493934][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.499837][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.499876][    C0] yealink 5-1:36.0: unexpected response 0
[  372.506845][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.513789][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.513838][    C0] yealink 5-1:36.0: unexpected response 0
[  372.519759][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.526716][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.526757][    C0] yealink 5-1:36.0: unexpected response 0
[  372.533706][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.540172][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.540212][    C0] yealink 5-1:36.0: unexpected response 0
[  372.547141][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.554088][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.554138][    C0] yealink 5-1:36.0: unexpected response 0
[  372.560549][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.567529][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.567564][    C0] yealink 5-1:36.0: unexpected response 0
[  372.574468][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.580373][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.580406][    C0] yealink 5-1:36.0: unexpected response 0
[  372.587315][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.594220][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.594255][    C0] yealink 5-1:36.0: unexpected response 0
[  372.600193][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.607150][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.607190][    C0] yealink 5-1:36.0: unexpected response 0
[  372.614105][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.620004][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.620035][    C0] yealink 5-1:36.0: unexpected response 0
[  372.626998][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.633927][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.633966][    C0] yealink 5-1:36.0: unexpected response 0
[  372.639890][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.646829][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.646876][    C0] yealink 5-1:36.0: unexpected response 0
[  372.653785][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.659687][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.659727][    C0] yealink 5-1:36.0: unexpected response 0
[  372.666774][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.673727][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.673767][    C0] yealink 5-1:36.0: unexpected response 0
[  372.680178][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.687140][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.687190][    C0] yealink 5-1:36.0: unexpected response 0
[  372.694082][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.699965][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.700003][    C0] yealink 5-1:36.0: unexpected response 0
[  372.707039][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.713949][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.713982][    C0] yealink 5-1:36.0: unexpected response 0
[  372.719884][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.726831][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.726895][    C0] yealink 5-1:36.0: unexpected response 0
[  372.733802][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.739742][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.739795][    C0] yealink 5-1:36.0: unexpected response 0
[  372.746740][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.753695][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.753729][    C0] yealink 5-1:36.0: unexpected response 0
[  372.759646][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.766721][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.766766][    C0] yealink 5-1:36.0: unexpected response 0
[  372.773814][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.779739][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.779792][    C0] yealink 5-1:36.0: unexpected response 0
[  372.786722][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.793660][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.793694][    C0] yealink 5-1:36.0: unexpected response 0
[  372.800117][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.807058][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.807085][    C0] yealink 5-1:36.0: unexpected response 0
[  372.813978][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.819881][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.819917][    C0] yealink 5-1:36.0: unexpected response 0
[  372.826860][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.833803][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.833856][    C0] yealink 5-1:36.0: unexpected response 0
[  372.839794][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.846761][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.846802][    C0] yealink 5-1:36.0: unexpected response 0
[  372.860063][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.867042][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.867092][    C0] yealink 5-1:36.0: unexpected response 0
[  372.874006][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.879894][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.879929][    C0] yealink 5-1:36.0: unexpected response 0
[  372.886976][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.893893][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.893926][    C0] yealink 5-1:36.0: unexpected response 0
[  372.899819][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.906769][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.906810][    C0] yealink 5-1:36.0: unexpected response 0
[  372.913745][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.919649][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.919699][    C0] yealink 5-1:36.0: unexpected response 0
[  372.926663][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.933605][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.933639][    C0] yealink 5-1:36.0: unexpected response 0
[  372.939543][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.946509][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.946549][    C0] yealink 5-1:36.0: unexpected response 0
[  372.953466][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.959391][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.959429][    C0] yealink 5-1:36.0: unexpected response 0
[  372.966486][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.973412][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.973449][    C0] yealink 5-1:36.0: unexpected response 0
[  372.979346][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.986320][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.986360][    C0] yealink 5-1:36.0: unexpected response 0
[  372.993384][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  372.999288][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  372.999327][    C0] yealink 5-1:36.0: unexpected response 0
[  373.006287][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.013219][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.013257][    C0] yealink 5-1:36.0: unexpected response 0
[  373.019180][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.026211][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.026250][    C0] yealink 5-1:36.0: unexpected response 0
[  373.033185][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.039108][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.039144][    C0] yealink 5-1:36.0: unexpected response 0
[  373.046114][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.053042][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.053079][    C0] yealink 5-1:36.0: unexpected response 0
[  373.058982][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.065964][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.066003][    C0] yealink 5-1:36.0: unexpected response 0
[  373.072926][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.078834][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.078876][    C0] yealink 5-1:36.0: unexpected response 0
[  373.085848][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.092765][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.092799][    C0] yealink 5-1:36.0: unexpected response 0
[  373.098800][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.106254][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.106289][    C0] yealink 5-1:36.0: unexpected response 0
[  373.113213][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.119148][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.119187][    C0] yealink 5-1:36.0: unexpected response 0
[  373.126591][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.133529][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.133570][    C0] yealink 5-1:36.0: unexpected response 0
[  373.139491][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.146440][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.146476][    C0] yealink 5-1:36.0: unexpected response 0
[  373.153399][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.159321][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.159357][    C0] yealink 5-1:36.0: unexpected response 0
[  373.166304][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.173230][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.173265][    C0] yealink 5-1:36.0: unexpected response 0
[  373.179174][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.186135][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.186175][    C0] yealink 5-1:36.0: unexpected response 0
[  373.193086][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.199453][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.199491][    C0] yealink 5-1:36.0: unexpected response 0
[  373.206542][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.213465][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.213498][    C0] yealink 5-1:36.0: unexpected response 0
[  373.219427][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.226390][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.226430][    C0] yealink 5-1:36.0: unexpected response 0
[  373.233357][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.239280][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.239319][    C0] yealink 5-1:36.0: unexpected response 0
[  373.246283][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.253218][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.253273][    C0] yealink 5-1:36.0: unexpected response 0
[  373.259178][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.266149][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.266188][    C0] yealink 5-1:36.0: unexpected response 0
[  373.273103][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.279005][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.279047][    C0] yealink 5-1:36.0: unexpected response 0
[  373.286029][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.292960][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.292995][    C0] yealink 5-1:36.0: unexpected response 0
[  373.299471][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.306430][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.306467][    C0] yealink 5-1:36.0: unexpected response 0
[  373.313458][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.319383][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.319424][    C0] yealink 5-1:36.0: unexpected response 0
[  373.326455][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.333382][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.333418][    C0] yealink 5-1:36.0: unexpected response 0
[  373.339826][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.346792][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.346833][    C0] yealink 5-1:36.0: unexpected response 0
[  373.353793][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.359731][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.359770][    C0] yealink 5-1:36.0: unexpected response 0
[  373.366711][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.373636][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.373672][    C0] yealink 5-1:36.0: unexpected response 0
[  373.379579][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.386574][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.386614][    C0] yealink 5-1:36.0: unexpected response 0
[  373.393530][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.399459][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.399499][    C0] yealink 5-1:36.0: unexpected response 0
[  373.406968][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.413876][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.413908][    C0] yealink 5-1:36.0: unexpected response 0
[  373.419873][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.426830][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.426880][    C0] yealink 5-1:36.0: unexpected response 0
[  373.433892][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.439826][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.439865][    C0] yealink 5-1:36.0: unexpected response 0
[  373.446811][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.453750][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.453788][    C0] yealink 5-1:36.0: unexpected response 0
[  373.459724][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.466677][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.466717][    C0] yealink 5-1:36.0: unexpected response 0
[  373.473643][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.479583][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.479635][    C0] yealink 5-1:36.0: unexpected response 0
[  373.486605][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.493713][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.493751][    C0] yealink 5-1:36.0: unexpected response 0
[  373.499670][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.506646][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.506684][    C0] yealink 5-1:36.0: unexpected response 0
[  373.513607][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.520015][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.520055][    C0] yealink 5-1:36.0: unexpected response 0
[  373.527088][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.534015][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.534053][    C0] yealink 5-1:36.0: unexpected response 0
[  373.539982][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.546946][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.546986][    C0] yealink 5-1:36.0: unexpected response 0
[  373.553901][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.559813][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.559847][    C0] yealink 5-1:36.0: unexpected response 0
[  373.566794][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.573739][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.573784][    C0] yealink 5-1:36.0: unexpected response 0
[  373.579696][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.586663][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.586701][    C0] yealink 5-1:36.0: unexpected response 0
[  373.593622][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.600105][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.600141][    C0] yealink 5-1:36.0: unexpected response 0
[  373.607090][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.614048][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.614087][    C0] yealink 5-1:36.0: unexpected response 0
[  373.619997][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.626961][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.627000][    C0] yealink 5-1:36.0: unexpected response 0
[  373.634000][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.639904][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.639942][    C0] yealink 5-1:36.0: unexpected response 0
[  373.646881][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.653812][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.653850][    C0] yealink 5-1:36.0: unexpected response 0
[  373.659781][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.666736][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.666777][    C0] yealink 5-1:36.0: unexpected response 0
[  373.673719][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.679647][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.679692][    C0] yealink 5-1:36.0: unexpected response 0
[  373.686623][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.693557][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.693596][    C0] yealink 5-1:36.0: unexpected response 0
[  373.699528][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.706498][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.706537][    C0] yealink 5-1:36.0: unexpected response 0
[  373.713460][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.719437][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.719476][    C0] yealink 5-1:36.0: unexpected response 0
[  373.726446][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.733376][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.733411][    C0] yealink 5-1:36.0: unexpected response 0
[  373.739388][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.746348][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.746384][    C0] yealink 5-1:36.0: unexpected response 0
[  373.753304][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.759214][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.759253][    C0] yealink 5-1:36.0: unexpected response 0
[  373.766204][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.773152][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.773188][    C0] yealink 5-1:36.0: unexpected response 0
[  373.779106][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.786064][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.786105][    C0] yealink 5-1:36.0: unexpected response 0
[  373.793041][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.798942][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.798981][    C0] yealink 5-1:36.0: unexpected response 0
[  373.805939][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.812868][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.812905][    C0] yealink 5-1:36.0: unexpected response 0
[  373.818803][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.825774][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.825815][    C0] yealink 5-1:36.0: unexpected response 0
[  373.832736][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.838781][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.838822][    C0] yealink 5-1:36.0: unexpected response 0
[  373.845846][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.852776][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.852809][    C0] yealink 5-1:36.0: unexpected response 0
[  373.859159][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.866135][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.866176][    C0] yealink 5-1:36.0: unexpected response 0
[  373.873092][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.879010][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.879051][    C0] yealink 5-1:36.0: unexpected response 0
[  373.885999][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.892922][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.892955][    C0] yealink 5-1:36.0: unexpected response 0
[  373.898884][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.905832][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.905873][    C0] yealink 5-1:36.0: unexpected response 0
[  373.919152][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.926107][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.926148][    C0] yealink 5-1:36.0: unexpected response 0
[  373.933087][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.939040][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.939079][    C0] yealink 5-1:36.0: unexpected response 0
[  373.946041][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.952962][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.952998][    C0] yealink 5-1:36.0: unexpected response 0
[  373.959003][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.966412][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.966450][    C0] yealink 5-1:36.0: unexpected response 0
[  373.973467][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.979880][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.979913][    C0] yealink 5-1:36.0: unexpected response 0
[  373.986889][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  373.993867][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  373.993906][    C0] yealink 5-1:36.0: unexpected response 0
[  374.000545][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.007493][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.007528][    C0] yealink 5-1:36.0: unexpected response 0
[  374.014443][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.020861][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.020899][    C0] yealink 5-1:36.0: unexpected response 0
[  374.027839][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.034751][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.034788][    C0] yealink 5-1:36.0: unexpected response 0
[  374.040674][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.048099][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.048138][    C0] yealink 5-1:36.0: unexpected response 0
[  374.055075][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.060996][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.061032][    C0] yealink 5-1:36.0: unexpected response 0
[  374.068065][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.074999][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.075036][    C0] yealink 5-1:36.0: unexpected response 0
[  374.088380][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.095310][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.095347][    C0] yealink 5-1:36.0: unexpected response 0
[  374.108722][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.115638][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.115685][    C0] yealink 5-1:36.0: unexpected response 0
[  374.121641][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.128623][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.128660][    C0] yealink 5-1:36.0: unexpected response 0
[  374.135682][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.141613][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.141648][    C0] yealink 5-1:36.0: unexpected response 0
[  374.148628][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.155553][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.155587][    C0] yealink 5-1:36.0: unexpected response 0
[  374.161524][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.168908][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.168945][    C0] yealink 5-1:36.0: unexpected response 0
[  374.175874][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.181771][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.181809][    C0] yealink 5-1:36.0: unexpected response 0
[  374.188875][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.195822][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.195865][    C0] yealink 5-1:36.0: unexpected response 0
[  374.201755][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.208725][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.208760][    C0] yealink 5-1:36.0: unexpected response 0
[  374.215671][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.221586][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.221624][    C0] yealink 5-1:36.0: unexpected response 0
[  374.229118][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.236062][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.236100][    C0] yealink 5-1:36.0: unexpected response 0
[  374.241978][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.248922][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.248960][    C0] yealink 5-1:36.0: unexpected response 0
[  374.255886][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.261774][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.261812][    C0] yealink 5-1:36.0: unexpected response 0
[  374.269273][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.276230][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.276270][    C0] yealink 5-1:36.0: unexpected response 0
[  374.282144][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.289521][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.289556][    C0] yealink 5-1:36.0: unexpected response 0
[  374.296568][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.302451][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.302486][    C0] yealink 5-1:36.0: unexpected response 0
[  374.309841][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.316777][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.316816][    C0] yealink 5-1:36.0: unexpected response 0
[  374.322705][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.329667][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.329701][    C0] yealink 5-1:36.0: unexpected response 0
[  374.336628][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.342521][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.342558][    C0] yealink 5-1:36.0: unexpected response 0
[  374.349492][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.356426][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.356466][    C0] yealink 5-1:36.0: unexpected response 0
[  374.362359][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.369325][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.369363][    C0] yealink 5-1:36.0: unexpected response 0
[  374.376309][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.382195][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.382231][    C0] yealink 5-1:36.0: unexpected response 0
[  374.389715][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.396665][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.396703][    C0] yealink 5-1:36.0: unexpected response 0
[  374.402645][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.410107][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.410145][    C0] yealink 5-1:36.0: unexpected response 0
[  374.417099][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.422967][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.423002][    C0] yealink 5-1:36.0: unexpected response 0
[  374.430390][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.437342][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.437377][    C0] yealink 5-1:36.0: unexpected response 0
[  374.443243][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.450785][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.450824][    C0] yealink 5-1:36.0: unexpected response 0
[  374.457782][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.463667][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.463705][    C0] yealink 5-1:36.0: unexpected response 0
[  374.470658][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.477603][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.477647][    C0] yealink 5-1:36.0: unexpected response 0
[  374.483518][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.490476][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.490511][    C0] yealink 5-1:36.0: unexpected response 0
[  374.497463][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.503337][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.503374][    C0] yealink 5-1:36.0: unexpected response 0
[  374.510420][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.517350][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.517386][    C0] yealink 5-1:36.0: unexpected response 0
[  374.523246][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.530182][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.530221][    C0] yealink 5-1:36.0: unexpected response 0
[  374.537156][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.543027][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.543062][    C0] yealink 5-1:36.0: unexpected response 0
[  374.549991][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.556939][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.556975][    C0] yealink 5-1:36.0: unexpected response 0
[  374.562837][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.569798][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.569835][    C0] yealink 5-1:36.0: unexpected response 0
[  374.576779][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.582681][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.582718][    C0] yealink 5-1:36.0: unexpected response 0
[  374.589657][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.596601][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.596643][    C0] yealink 5-1:36.0: unexpected response 0
[  374.602533][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.610144][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.610199][    C0] yealink 5-1:36.0: unexpected response 0
[  374.617204][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.623074][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.623108][    C0] yealink 5-1:36.0: unexpected response 0
[  374.630500][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.637441][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.637479][    C0] yealink 5-1:36.0: unexpected response 0
[  374.643342][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.650296][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.650328][    C0] yealink 5-1:36.0: unexpected response 0
[  374.657255][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.663141][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.663177][    C0] yealink 5-1:36.0: unexpected response 0
[  374.670103][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.677050][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.677086][    C0] yealink 5-1:36.0: unexpected response 0
[  374.682957][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.689911][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.689948][    C0] yealink 5-1:36.0: unexpected response 0
[  374.696936][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.702805][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.702841][    C0] yealink 5-1:36.0: unexpected response 0
[  374.709765][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.716718][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.716758][    C0] yealink 5-1:36.0: unexpected response 0
[  374.722746][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.729700][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.729734][    C0] yealink 5-1:36.0: unexpected response 0
[  374.736667][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.742559][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.742595][    C0] yealink 5-1:36.0: unexpected response 0
[  374.749564][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.757005][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.757040][    C0] yealink 5-1:36.0: unexpected response 0
[  374.762920][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.769888][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.769922][    C0] yealink 5-1:36.0: unexpected response 0
[  374.776861][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.782754][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.782792][    C0] yealink 5-1:36.0: unexpected response 0
[  374.790280][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.797209][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.797245][    C0] yealink 5-1:36.0: unexpected response 0
[  374.803130][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.810083][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.810119][    C0] yealink 5-1:36.0: unexpected response 0
[  374.817055][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.822929][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.822966][    C0] yealink 5-1:36.0: unexpected response 0
[  374.829998][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.836971][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.837006][    C0] yealink 5-1:36.0: unexpected response 0
[  374.842869][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.850300][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.850337][    C0] yealink 5-1:36.0: unexpected response 0
[  374.857300][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.863187][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.863226][    C0] yealink 5-1:36.0: unexpected response 0
[  374.870211][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.877177][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.877215][    C0] yealink 5-1:36.0: unexpected response 0
[  374.883178][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.890161][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.890199][    C0] yealink 5-1:36.0: unexpected response 0
[  374.897135][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.903019][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.903058][    C0] yealink 5-1:36.0: unexpected response 0
[  374.910193][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.917254][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.917296][    C0] yealink 5-1:36.0: unexpected response 0
[  374.930653][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.937658][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.937689][    C0] yealink 5-1:36.0: unexpected response 0
[  374.943727][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.950659][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.950693][    C0] yealink 5-1:36.0: unexpected response 0
[  374.957618][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.963489][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.963522][    C0] yealink 5-1:36.0: unexpected response 0
[  374.970478][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.977513][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.977548][    C0] yealink 5-1:36.0: unexpected response 0
[  374.983410][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  374.990361][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  374.990394][    C0] yealink 5-1:36.0: unexpected response 0
[  374.997335][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.003230][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.003267][    C0] yealink 5-1:36.0: unexpected response 0
[  375.010225][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.017174][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.017208][    C0] yealink 5-1:36.0: unexpected response 0
[  375.023087][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.030103][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.030140][    C0] yealink 5-1:36.0: unexpected response 0
[  375.037076][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.042978][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.043015][    C0] yealink 5-1:36.0: unexpected response 0
[  375.050585][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.057556][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.057591][    C0] yealink 5-1:36.0: unexpected response 0
[  375.063476][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.070417][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.070453][    C0] yealink 5-1:36.0: unexpected response 0
[  375.077909][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.083783][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.083818][    C0] yealink 5-1:36.0: unexpected response 0
[  375.090764][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.098136][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.098173][    C0] yealink 5-1:36.0: unexpected response 0
[  375.104099][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.111062][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.111097][    C0] yealink 5-1:36.0: unexpected response 0
[  375.118030][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.123913][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.123951][    C0] yealink 5-1:36.0: unexpected response 0
[  375.130903][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.137836][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.137873][    C0] yealink 5-1:36.0: unexpected response 0
[  375.143746][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.150701][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.150731][    C0] yealink 5-1:36.0: unexpected response 0
[  375.157735][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.163606][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.163660][    C0] yealink 5-1:36.0: unexpected response 0
[  375.170612][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.177554][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.177590][    C0] yealink 5-1:36.0: unexpected response 0
[  375.183467][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.190429][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.190460][    C0] yealink 5-1:36.0: unexpected response 0
[  375.197423][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.203327][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.203363][    C0] yealink 5-1:36.0: unexpected response 0
[  375.210321][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.217275][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.217314][    C0] yealink 5-1:36.0: unexpected response 0
[  375.223186][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.230152][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.230189][    C0] yealink 5-1:36.0: unexpected response 0
[  375.237124][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.242995][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.243031][    C0] yealink 5-1:36.0: unexpected response 0
[  375.249970][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.256924][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.256963][    C0] yealink 5-1:36.0: unexpected response 0
[  375.262934][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.270475][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.270511][    C0] yealink 5-1:36.0: unexpected response 0
[  375.277446][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.283320][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.283358][    C0] yealink 5-1:36.0: unexpected response 0
[  375.290305][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.297243][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.297280][    C0] yealink 5-1:36.0: unexpected response 0
[  375.303146][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.310113][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.310149][    C0] yealink 5-1:36.0: unexpected response 0
[  375.317102][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.322997][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.323032][    C0] yealink 5-1:36.0: unexpected response 0
[  375.329970][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.336903][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.336952][    C0] yealink 5-1:36.0: unexpected response 0
[  375.342835][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.349805][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.349841][    C0] yealink 5-1:36.0: unexpected response 0
[  375.356774][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.362685][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.362721][    C0] yealink 5-1:36.0: unexpected response 0
[  375.369851][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.376814][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.376854][    C0] yealink 5-1:36.0: unexpected response 0
[  375.382747][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.389699][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.389735][    C0] yealink 5-1:36.0: unexpected response 0
[  375.396673][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.402560][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.402595][    C0] yealink 5-1:36.0: unexpected response 0
[  375.409528][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.416477][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.416516][    C0] yealink 5-1:36.0: unexpected response 0
[  375.422390][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.429966][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.430004][    C0] yealink 5-1:36.0: unexpected response 0
[  375.436974][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.442853][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.442888][    C0] yealink 5-1:36.0: unexpected response 0
[  375.449816][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.456769][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.456810][    C0] yealink 5-1:36.0: unexpected response 0
[  375.462697][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.469652][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.469687][    C0] yealink 5-1:36.0: unexpected response 0
[  375.476703][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.482591][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.482627][    C0] yealink 5-1:36.0: unexpected response 0
[  375.489567][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.496521][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.496560][    C0] yealink 5-1:36.0: unexpected response 0
[  375.502439][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.509374][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.509409][    C0] yealink 5-1:36.0: unexpected response 0
[  375.516360][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.522246][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.522280][    C0] yealink 5-1:36.0: unexpected response 0
[  375.529663][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.536625][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.536663][    C0] yealink 5-1:36.0: unexpected response 0
[  375.542537][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.549461][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.549495][    C0] yealink 5-1:36.0: unexpected response 0
[  375.556443][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.562436][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.562483][    C0] yealink 5-1:36.0: unexpected response 0
[  375.569536][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.576515][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.576554][    C0] yealink 5-1:36.0: unexpected response 0
[  375.582518][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.589459][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.589497][    C0] yealink 5-1:36.0: unexpected response 0
[  375.596459][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.602352][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.602390][    C0] yealink 5-1:36.0: unexpected response 0
[  375.609338][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.616285][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.616326][    C0] yealink 5-1:36.0: unexpected response 0
[  375.622205][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.629169][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.629212][    C0] yealink 5-1:36.0: unexpected response 0
[  375.636156][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.642066][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.642106][    C0] yealink 5-1:36.0: unexpected response 0
[  375.649651][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.656609][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.656651][    C0] yealink 5-1:36.0: unexpected response 0
[  375.662535][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.669476][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.669512][    C0] yealink 5-1:36.0: unexpected response 0
[  375.676449][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.682340][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.682378][    C0] yealink 5-1:36.0: unexpected response 0
[  375.689415][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.696355][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.696395][    C0] yealink 5-1:36.0: unexpected response 0
[  375.702279][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.709285][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.709321][    C0] yealink 5-1:36.0: unexpected response 0
[  375.716786][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.722693][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.722730][    C0] yealink 5-1:36.0: unexpected response 0
[  375.729680][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.736642][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.736678][    C0] yealink 5-1:36.0: unexpected response 0
[  375.742550][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.749480][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.749518][    C0] yealink 5-1:36.0: unexpected response 0
[  375.756965][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.762840][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.762878][    C0] yealink 5-1:36.0: unexpected response 0
[  375.769851][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.777331][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.777370][    C0] yealink 5-1:36.0: unexpected response 0
[  375.783252][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.790222][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.790259][    C0] yealink 5-1:36.0: unexpected response 0
[  375.797285][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.803154][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.803194][    C0] yealink 5-1:36.0: unexpected response 0
[  375.810124][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.817071][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.817107][    C0] yealink 5-1:36.0: unexpected response 0
[  375.822972][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.829944][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.829982][    C0] yealink 5-1:36.0: unexpected response 0
[  375.837377][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.843261][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.843300][    C0] yealink 5-1:36.0: unexpected response 0
[  375.850282][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.857229][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.857262][    C0] yealink 5-1:36.0: unexpected response 0
[  375.863132][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.870666][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.870702][    C0] yealink 5-1:36.0: unexpected response 0
[  375.878165][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.884095][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.884133][    C0] yealink 5-1:36.0: unexpected response 0
[  375.891094][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.898064][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.898099][    C0] yealink 5-1:36.0: unexpected response 0
[  375.904149][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.911732][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.911767][    C0] yealink 5-1:36.0: unexpected response 0
[  375.918702][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.924589][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.924623][    C0] yealink 5-1:36.0: unexpected response 0
[  375.932268][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.939251][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.939290][    C0] yealink 5-1:36.0: unexpected response 0
[  375.945186][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.952124][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.952159][    C0] yealink 5-1:36.0: unexpected response 0
[  375.959091][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.965001][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.965040][    C0] yealink 5-1:36.0: unexpected response 0
[  375.972002][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.978949][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.978989][    C0] yealink 5-1:36.0: unexpected response 0
[  375.984871][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  375.992469][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  375.992508][    C0] yealink 5-1:36.0: unexpected response 0
[  375.999473][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.005338][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.005375][    C0] yealink 5-1:36.0: unexpected response 0
[  376.012412][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.019390][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.019426][    C0] yealink 5-1:36.0: unexpected response 0
[  376.025302][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.032249][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.032287][    C0] yealink 5-1:36.0: unexpected response 0
[  376.039254][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.045169][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.045203][    C0] yealink 5-1:36.0: unexpected response 0
[  376.052125][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.059066][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.059106][    C0] yealink 5-1:36.0: unexpected response 0
[  376.064989][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.071954][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.071985][    C0] yealink 5-1:36.0: unexpected response 0
[  376.078943][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.084838][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.084877][    C0] yealink 5-1:36.0: unexpected response 0
[  376.091838][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.098783][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.098823][    C0] yealink 5-1:36.0: unexpected response 0
[  376.104700][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.111653][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.111688][    C0] yealink 5-1:36.0: unexpected response 0
[  376.118713][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.124612][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.124649][    C0] yealink 5-1:36.0: unexpected response 0
[  376.131618][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.138592][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.138631][    C0] yealink 5-1:36.0: unexpected response 0
[  376.144528][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.151506][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.151542][    C0] yealink 5-1:36.0: unexpected response 0
[  376.158477][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.164369][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.164404][    C0] yealink 5-1:36.0: unexpected response 0
[  376.171332][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.178358][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.178398][    C0] yealink 5-1:36.0: unexpected response 0
[  376.184271][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.191414][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.191452][    C0] yealink 5-1:36.0: unexpected response 0
[  376.198396][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.204285][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.204323][    C0] yealink 5-1:36.0: unexpected response 0
[  376.211266][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.218240][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.218281][    C0] yealink 5-1:36.0: unexpected response 0
[  376.224249][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.231211][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.231242][    C0] yealink 5-1:36.0: unexpected response 0
[  376.238170][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.244106][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.244145][    C0] yealink 5-1:36.0: unexpected response 0
[  376.251112][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.258071][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.258110][    C0] yealink 5-1:36.0: unexpected response 0
[  376.264021][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.270970][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.271005][    C0] yealink 5-1:36.0: unexpected response 0
[  376.277971][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.283857][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.283906][    C0] yealink 5-1:36.0: unexpected response 0
[  376.290856][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.297801][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.297838][    C0] yealink 5-1:36.0: unexpected response 0
[  376.303714][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.310687][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.310725][    C0] yealink 5-1:36.0: unexpected response 0
[  376.317661][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.323544][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.323580][    C0] yealink 5-1:36.0: unexpected response 0
[  376.330607][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.337540][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.337575][    C0] yealink 5-1:36.0: unexpected response 0
[  376.343466][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.350421][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.350455][    C0] yealink 5-1:36.0: unexpected response 0
[  376.357393][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.363282][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.363317][    C0] yealink 5-1:36.0: unexpected response 0
[  376.370282][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.377232][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.377265][    C0] yealink 5-1:36.0: unexpected response 0
[  376.383135][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.390583][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.390621][    C0] yealink 5-1:36.0: unexpected response 0
[  376.397581][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.403454][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.403487][    C0] yealink 5-1:36.0: unexpected response 0
[  376.410413][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.417370][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.417404][    C0] yealink 5-1:36.0: unexpected response 0
[  376.423269][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.430241][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.430277][    C0] yealink 5-1:36.0: unexpected response 0
[  376.437420][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.443312][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.443350][    C0] yealink 5-1:36.0: unexpected response 0
[  376.450322][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.457276][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.457316][    C0] yealink 5-1:36.0: unexpected response 0
[  376.463211][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.470734][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.470773][    C0] yealink 5-1:36.0: unexpected response 0
[  376.477722][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.483596][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.483631][    C0] yealink 5-1:36.0: unexpected response 0
[  376.490569][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.497541][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.497578][    C0] yealink 5-1:36.0: unexpected response 0
[  376.503448][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.511006][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.511042][    C0] yealink 5-1:36.0: unexpected response 0
[  376.517976][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.523935][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.523971][    C0] yealink 5-1:36.0: unexpected response 0
[  376.530915][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.537848][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.537882][    C0] yealink 5-1:36.0: unexpected response 0
[  376.543824][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.550773][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.550807][    C0] yealink 5-1:36.0: unexpected response 0
[  376.557735][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.563642][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.563680][    C0] yealink 5-1:36.0: unexpected response 0
[  376.570630][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.577559][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.577597][    C0] yealink 5-1:36.0: unexpected response 0
[  376.583477][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.590463][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.590502][    C0] yealink 5-1:36.0: unexpected response 0
[  376.597459][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.603332][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.603377][    C0] yealink 5-1:36.0: unexpected response 0
[  376.610820][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.617771][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.617808][    C0] yealink 5-1:36.0: unexpected response 0
[  376.623712][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.631240][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.631276][    C0] yealink 5-1:36.0: unexpected response 0
[  376.638241][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.644123][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.644176][    C0] yealink 5-1:36.0: unexpected response 0
[  376.651305][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.658285][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.658324][    C0] yealink 5-1:36.0: unexpected response 0
[  376.664290][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.671257][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.671295][    C0] yealink 5-1:36.0: unexpected response 0
[  376.678257][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.684148][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.684181][    C0] yealink 5-1:36.0: unexpected response 0
[  376.691148][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.698127][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.698186][    C0] yealink 5-1:36.0: unexpected response 0
[  376.704059][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.711000][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.711033][    C0] yealink 5-1:36.0: unexpected response 0
[  376.718061][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.723984][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.724020][    C0] yealink 5-1:36.0: unexpected response 0
[  376.730980][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.737925][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.737963][    C0] yealink 5-1:36.0: unexpected response 0
[  376.743851][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.750807][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.750843][    C0] yealink 5-1:36.0: unexpected response 0
[  376.757909][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.763785][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.763832][    C0] yealink 5-1:36.0: unexpected response 0
[  376.770762][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.777679][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.777715][    C0] yealink 5-1:36.0: unexpected response 0
[  376.783575][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.790517][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.790546][    C0] yealink 5-1:36.0: unexpected response 0
[  376.797632][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.803497][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.803533][    C0] yealink 5-1:36.0: unexpected response 0
[  376.810492][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.817422][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.817458][    C0] yealink 5-1:36.0: unexpected response 0
[  376.823320][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.830675][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.830712][    C0] yealink 5-1:36.0: unexpected response 0
[  376.837642][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.843522][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.843559][    C0] yealink 5-1:36.0: unexpected response 0
[  376.850955][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.857923][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.857959][    C0] yealink 5-1:36.0: unexpected response 0
[  376.863950][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.870904][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.870938][    C0] yealink 5-1:36.0: unexpected response 0
[  376.877885][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.883752][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.883785][    C0] yealink 5-1:36.0: unexpected response 0
[  376.890710][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.897655][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.897689][    C0] yealink 5-1:36.0: unexpected response 0
[  376.903551][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.910484][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.910515][    C0] yealink 5-1:36.0: unexpected response 0
[  376.917472][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.930817][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.930852][    C0] yealink 5-1:36.0: unexpected response 0
[  376.937779][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.943643][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.943677][    C0] yealink 5-1:36.0: unexpected response 0
[  376.950600][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.957519][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.957555][    C0] yealink 5-1:36.0: unexpected response 0
[  376.963408][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.970341][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.970375][    C0] yealink 5-1:36.0: unexpected response 0
[  376.977352][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.983222][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.983256][    C0] yealink 5-1:36.0: unexpected response 0
[  376.990187][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  376.997148][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  376.997179][    C0] yealink 5-1:36.0: unexpected response 0
[  377.003029][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.009965][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.009997][    C0] yealink 5-1:36.0: unexpected response 0
[  377.016948][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.022816][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.022854][    C0] yealink 5-1:36.0: unexpected response 0
[  377.030385][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.037314][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.037350][    C0] yealink 5-1:36.0: unexpected response 0
[  377.043237][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.050201][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.050239][    C0] yealink 5-1:36.0: unexpected response 0
[  377.057644][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.063542][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.063580][    C0] yealink 5-1:36.0: unexpected response 0
[  377.070990][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.077954][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.077985][    C0] yealink 5-1:36.0: unexpected response 0
[  377.083966][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.090937][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.090968][    C0] yealink 5-1:36.0: unexpected response 0
[  377.097898][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.103771][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.103808][    C0] yealink 5-1:36.0: unexpected response 0
[  377.110762][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.117700][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.117738][    C0] yealink 5-1:36.0: unexpected response 0
[  377.123612][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.130545][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.130579][    C0] yealink 5-1:36.0: unexpected response 0
[  377.137517][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.143396][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.143431][    C0] yealink 5-1:36.0: unexpected response 0
[  377.150390][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.157905][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.157946][    C0] yealink 5-1:36.0: unexpected response 0
[  377.163860][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.171241][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.171274][    C0] yealink 5-1:36.0: unexpected response 0
[  377.178232][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.184113][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.184149][    C0] yealink 5-1:36.0: unexpected response 0
[  377.191177][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.198158][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.198199][    C0] yealink 5-1:36.0: unexpected response 0
[  377.204082][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.211046][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.211080][    C0] yealink 5-1:36.0: unexpected response 0
[  377.218010][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.223930][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.223963][    C0] yealink 5-1:36.0: unexpected response 0
[  377.230882][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.237829][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.237863][    C0] yealink 5-1:36.0: unexpected response 0
[  377.243744][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.250696][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.250730][    C0] yealink 5-1:36.0: unexpected response 0
[  377.257668][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.263545][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.263580][    C0] yealink 5-1:36.0: unexpected response 0
[  377.270513][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.277459][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.277497][    C0] yealink 5-1:36.0: unexpected response 0
[  377.283368][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.290305][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.290339][    C0] yealink 5-1:36.0: unexpected response 0
[  377.297324][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.303187][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.303223][    C0] yealink 5-1:36.0: unexpected response 0
[  377.310168][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.317124][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.317158][    C0] yealink 5-1:36.0: unexpected response 0
[  377.323050][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.330415][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.330450][    C0] yealink 5-1:36.0: unexpected response 0
[  377.337397][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.343269][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.343309][    C0] yealink 5-1:36.0: unexpected response 0
[  377.350286][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.357268][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.357311][    C0] yealink 5-1:36.0: unexpected response 0
[  377.363189][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.370150][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.370183][    C0] yealink 5-1:36.0: unexpected response 0
[  377.377113][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.382992][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.383028][    C0] yealink 5-1:36.0: unexpected response 0
[  377.389991][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.396939][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.396980][    C0] yealink 5-1:36.0: unexpected response 0
[  377.402956][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.409897][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.409929][    C0] yealink 5-1:36.0: unexpected response 0
[  377.416861][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.422752][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.422788][    C0] yealink 5-1:36.0: unexpected response 0
[  377.429697][   T18] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-.... } 2646 jiffies s: 1525 root: 0x1/.
[  377.429768][   T18] rcu: blocking rcu_node structures (internal RCU debug):
[  377.429799][   T18] Sending NMI from CPU 1 to CPUs 0:
[  377.429844][    C0] NMI backtrace for cpu 0
[  377.429868][    C0] CPU: 0 UID: 0 PID: 5494 Comm: kworker/0:3 Not tainted 6.11.0-rc7-syzkaller-00152-g68d4209158f4 #0
[  377.429902][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[  377.429920][    C0] Workqueue: usb_hub_wq hub_event
[  377.429980][    C0] RIP: 0010:kasan_check_range+0x12/0x1a0
[  377.430025][    C0] Code: 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 48 85 f6 0f 84 50 01 00 00 48 89 f8 41 54 <44> 0f b6 c2 48 01 f0 55 53 0f 82 c6 00 00 00 48 b8 ff ff ff ff ff
[  377.430052][    C0] RSP: 0018:ffffc90000007a98 EFLAGS: 00000002
[  377.430071][    C0] RAX: ffffffff8fa51ee0 RBX: 0000000000000001 RCX: ffffffff8131e0ee
[  377.430090][    C0] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff8fa51ee0
[  377.430107][    C0] RBP: ffffffff8fa575d0 R08: 0000000000000000 R09: fffffbfff1f4a3dd
[  377.430124][    C0] R10: ffffffff8fa51eef R11: 0000000000000000 R12: dffffc0000000000
[  377.430142][    C0] R13: ffff88811e6b28c8 R14: 0000000000000002 R15: ffff88811e6b1d40
[  377.430160][    C0] FS:  0000000000000000(0000) GS:ffff8881f5800000(0000) knlGS:0000000000000000
[  377.430185][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  377.430204][    C0] CR2: 000055a60a437738 CR3: 0000000008ca0000 CR4: 00000000003506f0
[  377.430222][    C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  377.430238][    C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  377.430255][    C0] Call Trace:
[  377.430264][    C0]  <NMI>
[  377.430279][    C0]  ? show_regs+0x8c/0xa0
[  377.430322][    C0]  ? nmi_cpu_backtrace+0x1d8/0x390
[  377.430361][    C0]  ? nmi_cpu_backtrace_handler+0xc/0x20
[  377.430401][    C0]  ? nmi_handle+0x1a9/0x5c0
[  377.430425][    C0]  ? kasan_check_range+0x12/0x1a0
[  377.430462][    C0]  ? default_do_nmi+0x6a/0x160
[  377.430501][    C0]  ? exc_nmi+0x170/0x1e0
[  377.430538][    C0]  ? end_repeat_nmi+0xf/0x53
[  377.430577][    C0]  ? hlock_class+0x4e/0x130
[  377.430602][    C0]  ? kasan_check_range+0x12/0x1a0
[  377.430639][    C0]  ? kasan_check_range+0x12/0x1a0
[  377.430676][    C0]  ? kasan_check_range+0x12/0x1a0
[  377.430712][    C0]  </NMI>
[  377.430721][    C0]  <IRQ>
[  377.430729][    C0]  hlock_class+0x4e/0x130
[  377.430753][    C0]  __lock_acquire+0xbdd/0x3cb0
[  377.430794][    C0]  ? __pfx___lock_acquire+0x10/0x10
[  377.430828][    C0]  ? __pfx_mark_lock+0x10/0x10
[  377.430861][    C0]  lock_acquire+0x1b1/0x560
[  377.430893][    C0]  ? debug_object_deactivate+0x13c/0x370
[  377.430935][    C0]  ? __pfx_lock_acquire+0x10/0x10
[  377.430972][    C0]  ? __pfx___lock_acquire+0x10/0x10
[  377.431007][    C0]  _raw_spin_lock_irqsave+0x3a/0x60
[  377.431050][    C0]  ? debug_object_deactivate+0x13c/0x370
[  377.431087][    C0]  debug_object_deactivate+0x13c/0x370
[  377.431127][    C0]  ? __pfx_debug_object_deactivate+0x10/0x10
[  377.431168][    C0]  ? __pfx_lock_release+0x10/0x10
[  377.431199][    C0]  ? find_held_lock+0x2d/0x110
[  377.431227][    C0]  __hrtimer_run_queues+0x47d/0xcc0
[  377.431271][    C0]  ? __pfx___hrtimer_run_queues+0x10/0x10
[  377.431315][    C0]  ? ktime_get_update_offsets_now+0x201/0x310
[  377.431351][    C0]  hrtimer_run_softirq+0x17d/0x350
[  377.431391][    C0]  handle_softirqs+0x209/0x8e0
[  377.431420][    C0]  ? __pfx_handle_softirqs+0x10/0x10
[  377.431449][    C0]  irq_exit_rcu+0xac/0x110
[  377.431476][    C0]  sysvec_apic_timer_interrupt+0x90/0xb0
[  377.431505][    C0]  </IRQ>
[  377.431513][    C0]  <TASK>
[  377.431522][    C0]  asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  377.431577][    C0] RIP: 0010:console_flush_all+0xa19/0xd70
[  377.431620][    C0] Code: e8 bc 21 26 00 9c 5b 81 e3 00 02 00 00 31 ff 48 89 de e8 ea e1 1e 00 48 85 db 0f 85 8b 01 00 00 e8 6c df 1e 00 fb 48 8b 04 24 <4c> 89 fa 83 e2 07 0f b6 00 38 d0 7f 08 84 c0 0f 85 a9 02 00 00 41
[  377.431646][    C0] RSP: 0018:ffffc90001d2f518 EFLAGS: 00000293
[  377.431666][    C0] RAX: fffff520003a5eca RBX: 0000000000000000 RCX: ffffffff8135b416
[  377.431684][    C0] RDX: ffff88811e6b1d40 RSI: ffffffff8135b424 RDI: 0000000000000007
[  377.431702][    C0] RBP: dffffc0000000000 R08: 0000000000000007 R09: 0000000000000000
[  377.431720][    C0] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000200
[  377.431736][    C0] R13: ffffffff89372298 R14: ffffffff89372240 R15: ffffc90001d2f650
[  377.431760][    C0]  ? console_flush_all+0xa06/0xd70
[  377.431800][    C0]  ? console_flush_all+0xa14/0xd70
[  377.431843][    C0]  ? console_flush_all+0xa14/0xd70
[  377.431889][    C0]  ? __pfx_console_flush_all+0x10/0x10
[  377.431933][    C0]  ? __pfx_lock_acquire+0x10/0x10
[  377.431969][    C0]  console_unlock+0xae/0x290
[  377.432010][    C0]  ? __pfx_console_unlock+0x10/0x10
[  377.432052][    C0]  ? mark_held_locks+0x9f/0xe0
[  377.432085][    C0]  ? dev_printk_emit+0xfb/0x140
[  377.432117][    C0]  vprintk_emit+0x409/0x600
[  377.432160][    C0]  dev_printk_emit+0xfb/0x140
[  377.432189][    C0]  ? __pfx_dev_printk_emit+0x10/0x10
[  377.432216][    C0]  ? hlock_class+0x4e/0x130
[  377.432255][    C0]  __dev_printk+0xf5/0x270
[  377.432294][    C0]  _dev_info+0xe5/0x120
[  377.432326][    C0]  ? __pfx__dev_info+0x10/0x10
[  377.432359][    C0]  ? usb_match_device+0xd5/0x570
[  377.432388][    C0]  ? usb_detect_static_quirks+0x335/0x3e0
[  377.432427][    C0]  ? kfree+0x10b/0x380
[  377.432461][    C0]  ? usb_cache_string+0xf2/0x150
[  377.432502][    C0]  usb_new_device+0x85f/0x1a10
[  377.432547][    C0]  ? __pfx_usb_new_device+0x10/0x10
[  377.432593][    C0]  hub_event+0x2e58/0x4f40
[  377.432650][    C0]  ? __pfx_hub_event+0x10/0x10
[  377.432704][    C0]  ? __pfx_lock_acquire+0x10/0x10
[  377.432737][    C0]  ? __pfx_lock_release+0x10/0x10
[  377.432778][    C0]  process_one_work+0x9c5/0x1b40
[  377.432820][    C0]  ? __pfx_hcd_resume_work+0x10/0x10
[  377.432847][    C0]  ? __pfx_process_one_work+0x10/0x10
[  377.432888][    C0]  ? assign_work+0x1a0/0x250
[  377.432922][    C0]  worker_thread+0x6c8/0xed0
[  377.432966][    C0]  ? __pfx_worker_thread+0x10/0x10
[  377.433002][    C0]  kthread+0x2c1/0x3a0
[  377.433026][    C0]  ? _raw_spin_unlock_irq+0x23/0x50
[  377.433073][    C0]  ? __pfx_kthread+0x10/0x10
[  377.433099][    C0]  ret_from_fork+0x45/0x80
[  377.433136][    C0]  ? __pfx_kthread+0x10/0x10
[  377.433161][    C0]  ret_from_fork_asm+0x1a/0x30
[  377.433203][    C0]  </TASK>
[  377.433255][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.440193][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.440231][    C0] yealink 5-1:36.0: unexpected response 0
[  377.446159][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.453102][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.453139][    C0] yealink 5-1:36.0: unexpected response 0
[  377.460085][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.466013][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.466051][    C0] yealink 5-1:36.0: unexpected response 0
[  377.472984][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.479944][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.479983][    C0] yealink 5-1:36.0: unexpected response 0
[  377.485882][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.492819][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.492856][    C0] yealink 5-1:36.0: unexpected response 0
[  377.499796][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.505683][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.505733][    C0] yealink 5-1:36.0: unexpected response 0
[  377.512855][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.519815][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.519852][    C0] yealink 5-1:36.0: unexpected response 0
[  377.525764][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.532708][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.532746][    C0] yealink 5-1:36.0: unexpected response 0
[  377.539694][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.545593][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.545630][    C0] yealink 5-1:36.0: unexpected response 0
[  377.552619][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.560088][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.560125][    C0] yealink 5-1:36.0: unexpected response 0
[  377.566054][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.572980][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.573024][    C0] yealink 5-1:36.0: unexpected response 0
[  377.579971][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.585888][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.585926][    C0] yealink 5-1:36.0: unexpected response 0
[  377.592852][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.599813][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.599846][    C0] yealink 5-1:36.0: unexpected response 0
[  377.605766][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.612686][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.612722][    C0] yealink 5-1:36.0: unexpected response 0
[  377.619749][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.625600][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.625635][    C0] yealink 5-1:36.0: unexpected response 0
[  377.640005][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.645914][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.645953][    C0] yealink 5-1:36.0: unexpected response 0
[  377.652877][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.659801][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.659836][    C0] yealink 5-1:36.0: unexpected response 0
[  377.665724][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.672695][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.672734][    C0] yealink 5-1:36.0: unexpected response 0
[  377.679679][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.685537][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.685568][    C0] yealink 5-1:36.0: unexpected response 0
[  377.692532][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.699458][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.699491][    C0] yealink 5-1:36.0: unexpected response 0
[  377.705395][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.719819][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.719854][    C0] yealink 5-1:36.0: unexpected response 0
[  377.725778][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.732714][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.732753][    C0] yealink 5-1:36.0: unexpected response 0
[  377.739816][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.745722][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.745758][    C0] yealink 5-1:36.0: unexpected response 0
[  377.752720][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.759702][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.759741][    C0] yealink 5-1:36.0: unexpected response 0
[  377.765623][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.772594][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.772629][    C0] yealink 5-1:36.0: unexpected response 0
[  377.779579][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.785444][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.785497][    C0] yealink 5-1:36.0: unexpected response 0
[  377.792432][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.799380][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.799414][    C0] yealink 5-1:36.0: unexpected response 0
[  377.805274][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.812215][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.812248][    C0] yealink 5-1:36.0: unexpected response 0
[  377.819212][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.825083][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.825117][    C0] yealink 5-1:36.0: unexpected response 0
[  377.832065][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.839047][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.839084][    C0] yealink 5-1:36.0: unexpected response 0
[  377.845056][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.852008][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.852041][    C0] yealink 5-1:36.0: unexpected response 0
[  377.858999][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.864875][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.864909][    C0] yealink 5-1:36.0: unexpected response 0
[  377.871837][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.879340][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.879375][    C0] yealink 5-1:36.0: unexpected response 0
[  377.885241][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.892165][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.892211][    C0] yealink 5-1:36.0: unexpected response 0
[  377.899137][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.905041][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.905077][    C0] yealink 5-1:36.0: unexpected response 0
[  377.919395][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.925256][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.925287][    C0] yealink 5-1:36.0: unexpected response 0
[  377.939635][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.945509][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.945546][    C0] yealink 5-1:36.0: unexpected response 0
[  377.952534][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.959484][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.959522][    C0] yealink 5-1:36.0: unexpected response 0
[  377.965476][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.972431][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.972467][    C0] yealink 5-1:36.0: unexpected response 0
[  377.979388][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.985265][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.985300][    C0] yealink 5-1:36.0: unexpected response 0
[  377.992300][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  377.999265][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  377.999304][    C0] yealink 5-1:36.0: unexpected response 0
[  378.005181][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.012128][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.012160][    C0] yealink 5-1:36.0: unexpected response 0
[  378.019098][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.025003][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.025035][    C0] yealink 5-1:36.0: unexpected response 0
[  378.032452][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.039499][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.039534][    C0] yealink 5-1:36.0: unexpected response 0
[  378.045400][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.052363][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.052398][    C0] yealink 5-1:36.0: unexpected response 0
[  378.059344][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.065229][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.065268][    C0] yealink 5-1:36.0: unexpected response 0
[  378.072316][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.079302][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.079342][    C0] yealink 5-1:36.0: unexpected response 0
[  378.085229][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.092200][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.092240][    C0] yealink 5-1:36.0: unexpected response 0
[  378.099192][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.105090][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.105128][    C0] yealink 5-1:36.0: unexpected response 0
[  378.112101][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.119056][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.119095][    C0] yealink 5-1:36.0: unexpected response 0
[  378.124998][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.131945][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.131984][    C0] yealink 5-1:36.0: unexpected response 0
[  378.139334][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.145247][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.145282][    C0] yealink 5-1:36.0: unexpected response 0
[  378.152227][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.159180][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.159234][    C0] yealink 5-1:36.0: unexpected response 0
[  378.165105][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.172060][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.172093][    C0] yealink 5-1:36.0: unexpected response 0
[  378.179647][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.185529][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.185567][    C0] yealink 5-1:36.0: unexpected response 0
[  378.192531][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.199927][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.199955][    C0] yealink 5-1:36.0: unexpected response 0
[  378.205838][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.212783][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.212820][    C0] yealink 5-1:36.0: unexpected response 0
[  378.220192][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.226088][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.226126][    C0] yealink 5-1:36.0: unexpected response 0
[  378.233041][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.239997][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.240031][    C0] yealink 5-1:36.0: unexpected response 0
[  378.245949][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.252880][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.252917][    C0] yealink 5-1:36.0: unexpected response 0
[  378.260435][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.266343][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.266383][    C0] yealink 5-1:36.0: unexpected response 0
[  378.273302][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.280270][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.280308][    C0] yealink 5-1:36.0: unexpected response 0
[  378.286953][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.293866][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.293900][    C0] yealink 5-1:36.0: unexpected response 0
[  378.300849][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.306752][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.306792][    C0] yealink 5-1:36.0: unexpected response 0
[  378.313754][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.320712][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.320747][    C0] yealink 5-1:36.0: unexpected response 0
[  378.326641][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.333566][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.333602][    C0] yealink 5-1:36.0: unexpected response 0
[  378.340567][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.346462][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.346494][    C0] yealink 5-1:36.0: unexpected response 0
[  378.353396][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.360373][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.360405][    C0] yealink 5-1:36.0: unexpected response 0
[  378.366777][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.373722][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.373757][    C0] yealink 5-1:36.0: unexpected response 0
[  378.381120][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.387052][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.387090][    C0] yealink 5-1:36.0: unexpected response 0
[  378.394111][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.401076][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.401118][    C0] yealink 5-1:36.0: unexpected response 0
[  378.407038][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.413959][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.413995][    C0] yealink 5-1:36.0: unexpected response 0
[  378.420940][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.426874][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.426920][    C0] yealink 5-1:36.0: unexpected response 0
[  378.433834][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.440800][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.440828][    C0] yealink 5-1:36.0: unexpected response 0
[  378.447283][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.454221][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.454258][    C0] yealink 5-1:36.0: unexpected response 0
[  378.461212][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.467156][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.467192][    C0] yealink 5-1:36.0: unexpected response 0
[  378.474108][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.481051][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.481086][    C0] yealink 5-1:36.0: unexpected response 0
[  378.486998][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.493908][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.493949][    C0] yealink 5-1:36.0: unexpected response 0
[  378.500982][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.506908][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.506963][    C0] yealink 5-1:36.0: unexpected response 0
[  378.513876][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.520824][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.520860][    C0] yealink 5-1:36.0: unexpected response 0
[  378.526776][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.533721][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.533755][    C0] yealink 5-1:36.0: unexpected response 0
[  378.540700][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.546597][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.546638][    C0] yealink 5-1:36.0: unexpected response 0
[  378.553561][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.560520][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.560554][    C0] yealink 5-1:36.0: unexpected response 0
[  378.566458][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.573378][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.573412][    C0] yealink 5-1:36.0: unexpected response 0
[  378.580343][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.586234][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.586271][    C0] yealink 5-1:36.0: unexpected response 0
[  378.593220][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.600707][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.600742][    C0] yealink 5-1:36.0: unexpected response 0
[  378.606734][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.621073][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.621106][    C0] yealink 5-1:36.0: unexpected response 0
[  378.627003][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.641218][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.641254][    C0] yealink 5-1:36.0: unexpected response 0
[  378.647606][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.654518][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.654553][    C0] yealink 5-1:36.0: unexpected response 0
[  378.661484][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.667434][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.667490][    C0] yealink 5-1:36.0: unexpected response 0
[  378.674410][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.681340][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.681376][    C0] yealink 5-1:36.0: unexpected response 0
[  378.687289][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.694221][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.694258][    C0] yealink 5-1:36.0: unexpected response 0
[  378.701190][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.707075][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.707108][    C0] yealink 5-1:36.0: unexpected response 0
[  378.713998][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.720930][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.720967][    C0] yealink 5-1:36.0: unexpected response 0
[  378.726966][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.733886][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.733928][    C0] yealink 5-1:36.0: unexpected response 0
[  378.740885][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.746805][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.746844][    C0] yealink 5-1:36.0: unexpected response 0
[  378.753769][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.760716][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.760749][    C0] yealink 5-1:36.0: unexpected response 0
[  378.766645][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.773570][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.773605][    C0] yealink 5-1:36.0: unexpected response 0
[  378.780555][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.786451][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.786487][    C0] yealink 5-1:36.0: unexpected response 0
[  378.793395][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.800333][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.800366][    C0] yealink 5-1:36.0: unexpected response 0
[  378.806266][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.813187][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.813221][    C0] yealink 5-1:36.0: unexpected response 0
[  378.820142][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.826029][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.826069][    C0] yealink 5-1:36.0: unexpected response 0
[  378.833062][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.840050][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.840082][    C0] yealink 5-1:36.0: unexpected response 0
[  378.845972][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.852901][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.852936][    C0] yealink 5-1:36.0: unexpected response 0
[  378.859884][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.865800][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.865835][    C0] yealink 5-1:36.0: unexpected response 0
[  378.872768][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.880245][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.880279][    C0] yealink 5-1:36.0: unexpected response 0
[  378.886168][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.893096][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.893129][    C0] yealink 5-1:36.0: unexpected response 0
[  378.900075][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.905987][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.906024][    C0] yealink 5-1:36.0: unexpected response 0
[  378.912947][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.919881][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.919919][    C0] yealink 5-1:36.0: unexpected response 0
[  378.925834][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.932763][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.932795][    C0] yealink 5-1:36.0: unexpected response 0
[  378.939824][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.945758][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.945790][    C0] yealink 5-1:36.0: unexpected response 0
[  378.952724][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.959653][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.959686][    C0] yealink 5-1:36.0: unexpected response 0
[  378.965558][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.972515][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.972546][    C0] yealink 5-1:36.0: unexpected response 0
[  378.979463][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.985325][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.985356][    C0] yealink 5-1:36.0: unexpected response 0
[  378.992283][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  378.999216][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  378.999243][    C0] yealink 5-1:36.0: unexpected response 0
[  379.005095][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.012019][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.012053][    C0] yealink 5-1:36.0: unexpected response 0
[  379.019004][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.024901][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.024931][    C0] yealink 5-1:36.0: unexpected response 0
[  379.031915][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.038869][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.038913][    C0] yealink 5-1:36.0: unexpected response 0
[  379.044884][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.051830][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.051862][    C0] yealink 5-1:36.0: unexpected response 0
[  379.058818][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.064706][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.064739][    C0] yealink 5-1:36.0: unexpected response 0
[  379.071646][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.078601][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.078637][    C0] yealink 5-1:36.0: unexpected response 0
[  379.084501][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.091418][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.091453][    C0] yealink 5-1:36.0: unexpected response 0
[  379.098393][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.104310][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.104349][    C0] yealink 5-1:36.0: unexpected response 0
[  379.111383][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.118325][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.118363][    C0] yealink 5-1:36.0: unexpected response 0
[  379.124234][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.131825][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.131867][    C0] yealink 5-1:36.0: unexpected response 0
[  379.138812][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.144702][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.144739][    C0] yealink 5-1:36.0: unexpected response 0
[  379.151714][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.158650][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.158690][    C0] yealink 5-1:36.0: unexpected response 0
[  379.164569][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.171520][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.171550][    C0] yealink 5-1:36.0: unexpected response 0
[  379.178473][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.184364][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.184396][    C0] yealink 5-1:36.0: unexpected response 0
[  379.191324][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.198266][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.198307][    C0] yealink 5-1:36.0: unexpected response 0
[  379.204248][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.211200][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.211231][    C0] yealink 5-1:36.0: unexpected response 0
[  379.218152][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.224035][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.224084][    C0] yealink 5-1:36.0: unexpected response 0
[  379.231024][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.238484][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.238523][    C0] yealink 5-1:36.0: unexpected response 0
[  379.244409][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.251380][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.251420][    C0] yealink 5-1:36.0: unexpected response 0
[  379.258410][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.264284][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.264316][    C0] yealink 5-1:36.0: unexpected response 0
[  379.271240][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.278188][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.278226][    C0] yealink 5-1:36.0: unexpected response 0
[  379.284115][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.291063][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.291104][    C0] yealink 5-1:36.0: unexpected response 0
[  379.298663][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.304575][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.304612][    C0] yealink 5-1:36.0: unexpected response 0
[  379.311558][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.318507][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.318544][    C0] yealink 5-1:36.0: unexpected response 0
[  379.324415][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.331373][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.331407][    C0] yealink 5-1:36.0: unexpected response 0
[  379.338353][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.344233][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.344284][    C0] yealink 5-1:36.0: unexpected response 0
[  379.351259][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.358185][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.358221][    C0] yealink 5-1:36.0: unexpected response 0
[  379.364142][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.371093][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.371138][    C0] yealink 5-1:36.0: unexpected response 0
[  379.378091][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.383989][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.384025][    C0] yealink 5-1:36.0: unexpected response 0
[  379.390966][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.397933][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.397969][    C0] yealink 5-1:36.0: unexpected response 0
[  379.403853][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.410787][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.410819][    C0] yealink 5-1:36.0: unexpected response 0
[  379.418257][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.424141][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.424174][    C0] yealink 5-1:36.0: unexpected response 0
[  379.431114][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.438066][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.438106][    C0] yealink 5-1:36.0: unexpected response 0
[  379.443986][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.450953][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.450986][    C0] yealink 5-1:36.0: unexpected response 0
[  379.457953][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.463843][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.463880][    C0] yealink 5-1:36.0: unexpected response 0
[  379.470910][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.477883][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.477929][    C0] yealink 5-1:36.0: unexpected response 0
[  379.483804][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.490746][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.490781][    C0] yealink 5-1:36.0: unexpected response 0
[  379.497717][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.503620][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.503649][    C0] yealink 5-1:36.0: unexpected response 0
[  379.510564][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.517491][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.517529][    C0] yealink 5-1:36.0: unexpected response 0
[  379.523395][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.530330][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.530363][    C0] yealink 5-1:36.0: unexpected response 0
[  379.537304][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.543175][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.543209][    C0] yealink 5-1:36.0: unexpected response 0
[  379.550151][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.557091][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.557124][    C0] yealink 5-1:36.0: unexpected response 0
[  379.562984][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.569946][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.569982][    C0] yealink 5-1:36.0: unexpected response 0
[  379.576981][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.582848][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.582892][    C0] yealink 5-1:36.0: unexpected response 0
[  379.589846][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.596803][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.596843][    C0] yealink 5-1:36.0: unexpected response 0
[  379.602747][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.610818][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.610855][    C0] yealink 5-1:36.0: unexpected response 0
[  379.617833][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.623727][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.623763][    C0] yealink 5-1:36.0: unexpected response 0
[  379.630689][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.637628][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.637661][    C0] yealink 5-1:36.0: unexpected response 0
[  379.643535][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.650464][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.650502][    C0] yealink 5-1:36.0: unexpected response 0
[  379.657449][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.663328][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.663363][    C0] yealink 5-1:36.0: unexpected response 0
[  379.670294][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.677228][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.677263][    C0] yealink 5-1:36.0: unexpected response 0
[  379.683159][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.690115][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.690146][    C0] yealink 5-1:36.0: unexpected response 0
[  379.697058][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.702905][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.702933][    C0] yealink 5-1:36.0: unexpected response 0
[  379.709839][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.716784][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.716820][    C0] yealink 5-1:36.0: unexpected response 0
[  379.722731][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.730226][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.730264][    C0] yealink 5-1:36.0: unexpected response 0
[  379.737202][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.743074][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.743111][    C0] yealink 5-1:36.0: unexpected response 0
[  379.750595][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.757542][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.757577][    C0] yealink 5-1:36.0: unexpected response 0
[  379.763437][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.770363][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.770393][    C0] yealink 5-1:36.0: unexpected response 0
[  379.777319][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.783187][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.783224][    C0] yealink 5-1:36.0: unexpected response 0
[  379.790704][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.797647][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.797682][    C0] yealink 5-1:36.0: unexpected response 0
[  379.803589][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.810542][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.810575][    C0] yealink 5-1:36.0: unexpected response 0
[  379.817497][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.823348][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.823377][    C0] yealink 5-1:36.0: unexpected response 0
[  379.830311][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.837270][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.837309][    C0] yealink 5-1:36.0: unexpected response 0
[  379.843177][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.850107][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.850144][    C0] yealink 5-1:36.0: unexpected response 0
[  379.857117][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.862989][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.863025][    C0] yealink 5-1:36.0: unexpected response 0
[  379.869954][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.876912][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.876960][    C0] yealink 5-1:36.0: unexpected response 0
[  379.882828][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.889797][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.889846][    C0] yealink 5-1:36.0: unexpected response 0
[  379.896842][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.902719][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.902750][    C0] yealink 5-1:36.0: unexpected response 0
[  379.909669][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.916602][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.916641][    C0] yealink 5-1:36.0: unexpected response 0
[  379.922513][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.929981][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.930013][    C0] yealink 5-1:36.0: unexpected response 0
[  379.936962][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.942833][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.942875][    C0] yealink 5-1:36.0: unexpected response 0
[  379.949827][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.956772][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.956811][    C0] yealink 5-1:36.0: unexpected response 0
[  379.962734][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.969685][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.969719][    C0] yealink 5-1:36.0: unexpected response 0
[  379.976670][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.982560][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.982596][    C0] yealink 5-1:36.0: unexpected response 0
[  379.990297][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  379.997240][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  379.997274][    C0] yealink 5-1:36.0: unexpected response 0
[  380.003167][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.010092][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.010121][    C0] yealink 5-1:36.0: unexpected response 0
[  380.017035][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.022907][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.022939][    C0] yealink 5-1:36.0: unexpected response 0
[  380.029869][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.036823][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.036867][    C0] yealink 5-1:36.0: unexpected response 0
[  380.042750][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.049678][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.049713][    C0] yealink 5-1:36.0: unexpected response 0
[  380.056651][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.062543][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.062578][    C0] yealink 5-1:36.0: unexpected response 0
[  380.069514][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.076465][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.076505][    C0] yealink 5-1:36.0: unexpected response 0
[  380.082393][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.089350][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.089382][    C0] yealink 5-1:36.0: unexpected response 0
[  380.096326][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.102199][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.102230][    C0] yealink 5-1:36.0: unexpected response 0
[  380.109185][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.116154][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.116195][    C0] yealink 5-1:36.0: unexpected response 0
[  380.122071][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.129113][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.129150][    C0] yealink 5-1:36.0: unexpected response 0
[  380.136092][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.141977][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.142015][    C0] yealink 5-1:36.0: unexpected response 0
[  380.149905][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.156861][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.156896][    C0] yealink 5-1:36.0: unexpected response 0
[  380.162756][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.169666][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.169698][    C0] yealink 5-1:36.0: unexpected response 0
[  380.176627][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.182510][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.182545][    C0] yealink 5-1:36.0: unexpected response 0
[  380.189470][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.196411][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.196450][    C0] yealink 5-1:36.0: unexpected response 0
[  380.202335][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.209270][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.209301][    C0] yealink 5-1:36.0: unexpected response 0
[  380.216272][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.222160][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.222193][    C0] yealink 5-1:36.0: unexpected response 0
[  380.229133][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.236599][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.236635][    C0] yealink 5-1:36.0: unexpected response 0
[  380.242502][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.249432][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.249467][    C0] yealink 5-1:36.0: unexpected response 0
[  380.256400][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.262290][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.262323][    C0] yealink 5-1:36.0: unexpected response 0
[  380.269246][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.276187][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.276223][    C0] yealink 5-1:36.0: unexpected response 0
[  380.282109][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.289063][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.289098][    C0] yealink 5-1:36.0: unexpected response 0
[  380.296033][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.301926][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.301966][    C0] yealink 5-1:36.0: unexpected response 0
[  380.308931][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.315902][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.315938][    C0] yealink 5-1:36.0: unexpected response 0
[  380.321851][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.328786][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.328824][    C0] yealink 5-1:36.0: unexpected response 0
[  380.336319][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.342225][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.342264][    C0] yealink 5-1:36.0: unexpected response 0
[  380.349214][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.356167][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.356203][    C0] yealink 5-1:36.0: unexpected response 0
[  380.362074][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.369033][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.369068][    C0] yealink 5-1:36.0: unexpected response 0
[  380.376011][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.389268][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.389306][    C0] yealink 5-1:36.0: unexpected response 0
[  380.396240][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.402129][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.402164][    C0] yealink 5-1:36.0: unexpected response 0
[  380.409100][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.416055][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.416095][    C0] yealink 5-1:36.0: unexpected response 0
[  380.421973][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.428949][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.428988][    C0] yealink 5-1:36.0: unexpected response 0
[  380.435999][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.441872][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.441903][    C0] yealink 5-1:36.0: unexpected response 0
[  380.449281][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.456285][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.456324][    C0] yealink 5-1:36.0: unexpected response 0
[  380.462210][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.469171][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.469206][    C0] yealink 5-1:36.0: unexpected response 0
[  380.476623][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.482515][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.482551][    C0] yealink 5-1:36.0: unexpected response 0
[  380.489479][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.496423][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.496460][    C0] yealink 5-1:36.0: unexpected response 0
[  380.502335][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.509252][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.509282][    C0] yealink 5-1:36.0: unexpected response 0
[  380.516208][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.522092][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.522127][    C0] yealink 5-1:36.0: unexpected response 0
[  380.529053][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.535991][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.536030][    C0] yealink 5-1:36.0: unexpected response 0
[  380.542032][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.550030][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.550067][    C0] yealink 5-1:36.0: unexpected response 0
[  380.557032][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.562926][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.562956][    C0] yealink 5-1:36.0: unexpected response 0
[  380.569881][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.576823][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.576863][    C0] yealink 5-1:36.0: unexpected response 0
[  380.582747][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.589706][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.589744][    C0] yealink 5-1:36.0: unexpected response 0
[  380.596706][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.602590][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.602626][    C0] yealink 5-1:36.0: unexpected response 0
[  380.610001][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.616961][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.616993][    C0] yealink 5-1:36.0: unexpected response 0
[  380.622845][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.630204][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.630240][    C0] yealink 5-1:36.0: unexpected response 0
[  380.637200][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.643087][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.643123][    C0] yealink 5-1:36.0: unexpected response 0
[  380.650137][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.657087][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.657123][    C0] yealink 5-1:36.0: unexpected response 0
[  380.662991][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.670464][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.670499][    C0] yealink 5-1:36.0: unexpected response 0
[  380.677421][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.683282][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.683317][    C0] yealink 5-1:36.0: unexpected response 0
[  380.690251][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.697210][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.697250][    C0] yealink 5-1:36.0: unexpected response 0
[  380.703154][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.710095][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.710127][    C0] yealink 5-1:36.0: unexpected response 0
[  380.717056][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.722906][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.722955][    C0] yealink 5-1:36.0: unexpected response 0
[  380.729886][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.736833][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.736873][    C0] yealink 5-1:36.0: unexpected response 0
[  380.750575][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.757524][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.757557][    C0] yealink 5-1:36.0: unexpected response 0
[  380.763473][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.770392][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.770426][    C0] yealink 5-1:36.0: unexpected response 0
[  380.777377][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.783253][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.783299][    C0] yealink 5-1:36.0: unexpected response 0
[  380.790247][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.797203][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.797236][    C0] yealink 5-1:36.0: unexpected response 0
[  380.803123][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.810053][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.810085][    C0] yealink 5-1:36.0: unexpected response 0
[  380.817015][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.822880][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.822910][    C0] yealink 5-1:36.0: unexpected response 0
[  380.829836][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.836774][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.836814][    C0] yealink 5-1:36.0: unexpected response 0
[  380.842710][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.849681][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.849717][    C0] yealink 5-1:36.0: unexpected response 0
[  380.856663][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.862555][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.862592][    C0] yealink 5-1:36.0: unexpected response 0
[  380.869584][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.876525][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.876562][    C0] yealink 5-1:36.0: unexpected response 0
[  380.882442][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.889381][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.889414][    C0] yealink 5-1:36.0: unexpected response 0
[  380.896360][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.902252][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.902291][    C0] yealink 5-1:36.0: unexpected response 0
[  380.909241][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.916183][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.916223][    C0] yealink 5-1:36.0: unexpected response 0
[  380.922100][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.929018][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.929051][    C0] yealink 5-1:36.0: unexpected response 0
[  380.935972][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.941845][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.941877][    C0] yealink 5-1:36.0: unexpected response 0
[  380.948821][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.955789][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.955829][    C0] yealink 5-1:36.0: unexpected response 0
[  380.961711][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.968681][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.968718][    C0] yealink 5-1:36.0: unexpected response 0
[  380.975719][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.981646][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.981686][    C0] yealink 5-1:36.0: unexpected response 0
[  380.988627][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  380.995544][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  380.995579][    C0] yealink 5-1:36.0: unexpected response 0
[  381.001545][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.008825][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.008858][    C0] yealink 5-1:36.0: unexpected response 0
[  381.015804][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.021695][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.021731][    C0] yealink 5-1:36.0: unexpected response 0
[  381.028711][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.035638][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.035677][    C0] yealink 5-1:36.0: unexpected response 0
[  381.041609][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.048532][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.048567][    C0] yealink 5-1:36.0: unexpected response 0
[  381.055468][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.061382][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.061416][    C0] yealink 5-1:36.0: unexpected response 0
[  381.068338][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.075252][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.075289][    C0] yealink 5-1:36.0: unexpected response 0
[  381.081247][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.088488][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.088522][    C0] yealink 5-1:36.0: unexpected response 0
[  381.095431][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.101783][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.101819][    C0] yealink 5-1:36.0: unexpected response 0
[  381.108790][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.115752][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.115789][    C0] yealink 5-1:36.0: unexpected response 0
[  381.129066][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.135991][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.136029][    C0] yealink 5-1:36.0: unexpected response 0
[  381.141917][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.149447][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.149482][    C0] yealink 5-1:36.0: unexpected response 0
[  381.156413][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.162302][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.162339][    C0] yealink 5-1:36.0: unexpected response 0
[  381.169275][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.176212][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.176251][    C0] yealink 5-1:36.0: unexpected response 0
[  381.182137][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.189080][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.189117][    C0] yealink 5-1:36.0: unexpected response 0
[  381.196099][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.201988][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.202019][    C0] yealink 5-1:36.0: unexpected response 0
[  381.209452][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.216434][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.216472][    C0] yealink 5-1:36.0: unexpected response 0
[  381.222349][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.229316][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.229354][    C0] yealink 5-1:36.0: unexpected response 0
[  381.236305][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.242178][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.242212][    C0] yealink 5-1:36.0: unexpected response 0
[  381.249144][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.256077][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.256117][    C0] yealink 5-1:36.0: unexpected response 0
[  381.262025][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.269004][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.269038][    C0] yealink 5-1:36.0: unexpected response 0
[  381.275970][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.281847][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.281893][    C0] yealink 5-1:36.0: unexpected response 0
[  381.288848][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.296357][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.296397][    C0] yealink 5-1:36.0: unexpected response 0
[  381.302327][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.309291][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.309325][    C0] yealink 5-1:36.0: unexpected response 0
[  381.316257][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.322142][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.322177][    C0] yealink 5-1:36.0: unexpected response 0
[  381.329129][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.336067][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.336105][    C0] yealink 5-1:36.0: unexpected response 0
[  381.341984][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.348968][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.349003][    C0] yealink 5-1:36.0: unexpected response 0
[  381.355970][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.361859][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.361902][    C0] yealink 5-1:36.0: unexpected response 0
[  381.368862][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.375906][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.375945][    C0] yealink 5-1:36.0: unexpected response 0
[  381.381827][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.388768][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.388803][    C0] yealink 5-1:36.0: unexpected response 0
[  381.395778][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.401663][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.401698][    C0] yealink 5-1:36.0: unexpected response 0
[  381.409198][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.416135][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.416176][    C0] yealink 5-1:36.0: unexpected response 0
[  381.422056][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.429018][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.429055][    C0] yealink 5-1:36.0: unexpected response 0
[  381.436016][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.441909][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.441944][    C0] yealink 5-1:36.0: unexpected response 0
[  381.448879][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.455931][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.455968][    C0] yealink 5-1:36.0: unexpected response 0
[  381.461845][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.468803][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.468839][    C0] yealink 5-1:36.0: unexpected response 0
[  381.475834][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.489099][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.489134][    C0] yealink 5-1:36.0: unexpected response 0
[  381.496082][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.501976][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.502011][    C0] yealink 5-1:36.0: unexpected response 0
[  381.508926][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.515861][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.515896][    C0] yealink 5-1:36.0: unexpected response 0
[  381.521803][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.528751][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.528783][    C0] yealink 5-1:36.0: unexpected response 0
[  381.535694][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.541666][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.541704][    C0] yealink 5-1:36.0: unexpected response 0
[  381.548676][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.555770][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.555809][    C0] yealink 5-1:36.0: unexpected response 0
[  381.561715][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.568652][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.568686][    C0] yealink 5-1:36.0: unexpected response 0
[  381.575590][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.581525][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.581581][    C0] yealink 5-1:36.0: unexpected response 0
[  381.588565][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.595492][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.595532][    C0] yealink 5-1:36.0: unexpected response 0
[  381.601984][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.608968][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.609005][    C0] yealink 5-1:36.0: unexpected response 0
[  381.616432][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.622341][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.622379][    C0] yealink 5-1:36.0: unexpected response 0
[  381.629372][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.636316][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.636353][    C0] yealink 5-1:36.0: unexpected response 0
[  381.642229][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.649595][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.649632][    C0] yealink 5-1:36.0: unexpected response 0
[  381.656602][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.662489][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.662523][    C0] yealink 5-1:36.0: unexpected response 0
[  381.669945][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.676922][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.676968][    C0] yealink 5-1:36.0: unexpected response 0
[  381.682829][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.689764][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.689800][    C0] yealink 5-1:36.0: unexpected response 0
[  381.696761][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.702740][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.702774][    C0] yealink 5-1:36.0: unexpected response 0
[  381.709744][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.717242][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.717280][    C0] yealink 5-1:36.0: unexpected response 0
[  381.723158][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.730540][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.730577][    C0] yealink 5-1:36.0: unexpected response 0
[  381.737534][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.743439][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.743472][    C0] yealink 5-1:36.0: unexpected response 0
[  381.750421][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.757358][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.757394][    C0] yealink 5-1:36.0: unexpected response 0
[  381.763253][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.770218][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.770254][    C0] yealink 5-1:36.0: unexpected response 0
[  381.777189][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.783170][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.783200][    C0] yealink 5-1:36.0: unexpected response 0
[  381.790122][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.797058][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.797093][    C0] yealink 5-1:36.0: unexpected response 0
[  381.802961][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.810462][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.810498][    C0] yealink 5-1:36.0: unexpected response 0
[  381.817433][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.823322][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.823357][    C0] yealink 5-1:36.0: unexpected response 0
[  381.831381][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.838382][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.838422][    C0] yealink 5-1:36.0: unexpected response 0
[  381.844332][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.851712][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.851749][    C0] yealink 5-1:36.0: unexpected response 0
[  381.858700][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.864611][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.864648][    C0] yealink 5-1:36.0: unexpected response 0
[  381.871591][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.878558][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.878597][    C0] yealink 5-1:36.0: unexpected response 0
[  381.884473][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.892044][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.892081][    C0] yealink 5-1:36.0: unexpected response 0
[  381.899011][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.904875][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.904907][    C0] yealink 5-1:36.0: unexpected response 0
[  381.911855][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.918804][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.918841][    C0] yealink 5-1:36.0: unexpected response 0
[  381.924680][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.931614][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.931650][    C0] yealink 5-1:36.0: unexpected response 0
[  381.938605][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.951822][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.951861][    C0] yealink 5-1:36.0: unexpected response 0
[  381.958898][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.964773][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.964817][    C0] yealink 5-1:36.0: unexpected response 0
[  381.971754][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.978799][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.978855][    C0] yealink 5-1:36.0: unexpected response 0
[  381.984722][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  381.991714][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  381.991745][    C0] yealink 5-1:36.0: unexpected response 0
[  381.998683][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.004598][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.004631][    C0] yealink 5-1:36.0: unexpected response 0
[  382.011569][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.018511][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.018549][    C0] yealink 5-1:36.0: unexpected response 0
[  382.024420][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.031371][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.031409][    C0] yealink 5-1:36.0: unexpected response 0
[  382.038356][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.044241][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.044274][    C0] yealink 5-1:36.0: unexpected response 0
[  382.051213][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.058693][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.058733][    C0] yealink 5-1:36.0: unexpected response 0
[  382.064669][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.071629][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.071670][    C0] yealink 5-1:36.0: unexpected response 0
[  382.078649][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.084570][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.084607][    C0] yealink 5-1:36.0: unexpected response 0
[  382.091549][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.099001][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.099036][    C0] yealink 5-1:36.0: unexpected response 0
[  382.104915][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.111854][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.111889][    C0] yealink 5-1:36.0: unexpected response 0
[  382.118869][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.124737][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.124768][    C0] yealink 5-1:36.0: unexpected response 0
[  382.131699][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.138674][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.138710][    C0] yealink 5-1:36.0: unexpected response 0
[  382.144618][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.152157][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.152192][    C0] yealink 5-1:36.0: unexpected response 0
[  382.159120][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.165083][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.165119][    C0] yealink 5-1:36.0: unexpected response 0
[  382.172085][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.179046][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.179081][    C0] yealink 5-1:36.0: unexpected response 0
[  382.184958][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.191902][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.191939][    C0] yealink 5-1:36.0: unexpected response 0
[  382.198918][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.204805][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.204842][    C0] yealink 5-1:36.0: unexpected response 0
[  382.211920][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.218893][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.218932][    C0] yealink 5-1:36.0: unexpected response 0
[  382.224814][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.231792][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.231827][    C0] yealink 5-1:36.0: unexpected response 0
[  382.238797][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.244691][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.244726][    C0] yealink 5-1:36.0: unexpected response 0
[  382.251682][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.258666][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.258703][    C0] yealink 5-1:36.0: unexpected response 0
[  382.264608][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.271556][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.271591][    C0] yealink 5-1:36.0: unexpected response 0
[  382.278582][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.284470][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.284505][    C0] yealink 5-1:36.0: unexpected response 0
[  382.291446][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.298402][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.298443][    C0] yealink 5-1:36.0: unexpected response 0
[  382.304319][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.311263][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.311301][    C0] yealink 5-1:36.0: unexpected response 0
[  382.318286][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.324178][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.324218][    C0] yealink 5-1:36.0: unexpected response 0
[  382.331204][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.338161][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.338199][    C0] yealink 5-1:36.0: unexpected response 0
[  382.344075][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.351007][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.351042][    C0] yealink 5-1:36.0: unexpected response 0
[  382.358014][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.363903][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.363940][    C0] yealink 5-1:36.0: unexpected response 0
[  382.370979][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.377923][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.377963][    C0] yealink 5-1:36.0: unexpected response 0
[  382.383886][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.390897][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.390931][    C0] yealink 5-1:36.0: unexpected response 0
[  382.397881][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.403774][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.403812][    C0] yealink 5-1:36.0: unexpected response 0
[  382.410783][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.417752][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.417796][    C0] yealink 5-1:36.0: unexpected response 0
[  382.423685][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.430683][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.430722][    C0] yealink 5-1:36.0: unexpected response 0
[  382.437689][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.443590][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.443630][    C0] yealink 5-1:36.0: unexpected response 0
[  382.451222][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.458170][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.458209][    C0] yealink 5-1:36.0: unexpected response 0
[  382.464087][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.471020][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.471055][    C0] yealink 5-1:36.0: unexpected response 0
[  382.478552][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.484451][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.484497][    C0] yealink 5-1:36.0: unexpected response 0
[  382.491457][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.498927][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.498958][    C0] yealink 5-1:36.0: unexpected response 0
[  382.504828][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.511765][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.511798][    C0] yealink 5-1:36.0: unexpected response 0
[  382.518731][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.524614][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.524650][    C0] yealink 5-1:36.0: unexpected response 0
[  382.531592][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.538604][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.538649][    C0] yealink 5-1:36.0: unexpected response 0
[  382.544566][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.551518][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.551555][    C0] yealink 5-1:36.0: unexpected response 0
[  382.558515][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.564392][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.564426][    C0] yealink 5-1:36.0: unexpected response 0
[  382.571377][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.578335][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.578374][    C0] yealink 5-1:36.0: unexpected response 0
[  382.584250][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.591173][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.591210][    C0] yealink 5-1:36.0: unexpected response 0
[  382.598200][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.604083][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.604119][    C0] yealink 5-1:36.0: unexpected response 0
[  382.611057][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.618491][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.618536][    C0] yealink 5-1:36.0: unexpected response 0
[  382.624430][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.631379][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.631417][    C0] yealink 5-1:36.0: unexpected response 0
[  382.638396][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.644329][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.644369][    C0] yealink 5-1:36.0: unexpected response 0
[  382.651348][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.658313][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.658356][    C0] yealink 5-1:36.0: unexpected response 0
[  382.664256][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.671210][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.671244][    C0] yealink 5-1:36.0: unexpected response 0
[  382.678713][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.684607][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.684643][    C0] yealink 5-1:36.0: unexpected response 0
[  382.691573][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.698537][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.698572][    C0] yealink 5-1:36.0: unexpected response 0
[  382.704509][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.711480][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.711512][    C0] yealink 5-1:36.0: unexpected response 0
[  382.718476][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.724365][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.724400][    C0] yealink 5-1:36.0: unexpected response 0
[  382.731352][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.738306][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.738346][    C0] yealink 5-1:36.0: unexpected response 0
[  382.744240][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.751211][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.751248][    C0] yealink 5-1:36.0: unexpected response 0
[  382.758665][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.764567][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.764602][    C0] yealink 5-1:36.0: unexpected response 0
[  382.771619][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.778592][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.778633][    C0] yealink 5-1:36.0: unexpected response 0
[  382.784548][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.791495][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.791526][    C0] yealink 5-1:36.0: unexpected response 0
[  382.798455][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.804349][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.804385][    C0] yealink 5-1:36.0: unexpected response 0
[  382.811367][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.818311][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.818352][    C0] yealink 5-1:36.0: unexpected response 0
[  382.824235][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.831194][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.831232][    C0] yealink 5-1:36.0: unexpected response 0
[  382.838188][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.844082][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.844119][    C0] yealink 5-1:36.0: unexpected response 0
[  382.851074][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.858010][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.858045][    C0] yealink 5-1:36.0: unexpected response 0
[  382.863934][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.870912][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.870947][    C0] yealink 5-1:36.0: unexpected response 0
[  382.877889][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.883772][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.883806][    C0] yealink 5-1:36.0: unexpected response 0
[  382.890745][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.897721][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.897761][    C0] yealink 5-1:36.0: unexpected response 0
[  382.903634][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.910569][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.910600][    C0] yealink 5-1:36.0: unexpected response 0
[  382.917587][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.923476][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.923512][    C0] yealink 5-1:36.0: unexpected response 0
[  382.930868][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.937844][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.937883][    C0] yealink 5-1:36.0: unexpected response 0
[  382.943762][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.950685][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.950728][    C0] yealink 5-1:36.0: unexpected response 0
[  382.958179][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.964156][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.964192][    C0] yealink 5-1:36.0: unexpected response 0
[  382.971149][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.978100][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.978138][    C0] yealink 5-1:36.0: unexpected response 0
[  382.984014][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  382.990957][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  382.990996][    C0] yealink 5-1:36.0: unexpected response 0
[  382.997943][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.003832][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.003867][    C0] yealink 5-1:36.0: unexpected response 0
[  383.010802][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.017766][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.017806][    C0] yealink 5-1:36.0: unexpected response 0
[  383.023721][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.030742][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.030773][    C0] yealink 5-1:36.0: unexpected response 0
[  383.037723][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.043613][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.043648][    C0] yealink 5-1:36.0: unexpected response 0
[  383.050603][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.057582][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.057620][    C0] yealink 5-1:36.0: unexpected response 0
[  383.063502][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.070868][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.070903][    C0] yealink 5-1:36.0: unexpected response 0
[  383.077848][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.083746][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.083780][    C0] yealink 5-1:36.0: unexpected response 0
[  383.090751][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.097714][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.097753][    C0] yealink 5-1:36.0: unexpected response 0
[  383.103638][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.110678][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.110719][    C0] yealink 5-1:36.0: unexpected response 0
[  383.117664][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.123563][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.123603][    C0] yealink 5-1:36.0: unexpected response 0
[  383.130596][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.137583][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.137623][    C0] yealink 5-1:36.0: unexpected response 0
[  383.143511][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.150471][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.150507][    C0] yealink 5-1:36.0: unexpected response 0
[  383.157469][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.163462][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.163532][    C0] yealink 5-1:36.0: unexpected response 0
[  383.170465][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.177391][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.177426][    C0] yealink 5-1:36.0: unexpected response 0
[  383.183330][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.190272][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.190308][    C0] yealink 5-1:36.0: unexpected response 0
[  383.197262][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.203131][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.203169][    C0] yealink 5-1:36.0: unexpected response 0
[  383.210118][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.217059][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.217092][    C0] yealink 5-1:36.0: unexpected response 0
[  383.222944][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.229870][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.229901][    C0] yealink 5-1:36.0: unexpected response 0
[  383.236860][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.242762][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.242796][    C0] yealink 5-1:36.0: unexpected response 0
[  383.249762][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.256726][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.256762][    C0] yealink 5-1:36.0: unexpected response 0
[  383.262661][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.269625][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.269660][    C0] yealink 5-1:36.0: unexpected response 0
[  383.276619][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.282510][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.282546][    C0] yealink 5-1:36.0: unexpected response 0
[  383.289512][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.296455][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.296492][    C0] yealink 5-1:36.0: unexpected response 0
[  383.302371][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.309742][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.309777][    C0] yealink 5-1:36.0: unexpected response 0
[  383.316734][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.322620][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.322658][    C0] yealink 5-1:36.0: unexpected response 0
[  383.329609][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.336555][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.336595][    C0] yealink 5-1:36.0: unexpected response 0
[  383.342516][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.349949][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.349987][    C0] yealink 5-1:36.0: unexpected response 0
[  383.356948][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.362836][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.362873][    C0] yealink 5-1:36.0: unexpected response 0
[  383.369808][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.376759][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.376799][    C0] yealink 5-1:36.0: unexpected response 0
[  383.382707][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.389639][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.389680][    C0] yealink 5-1:36.0: unexpected response 0
[  383.396724][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.402628][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.402662][    C0] yealink 5-1:36.0: unexpected response 0
[  383.410001][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.416992][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.417024][    C0] yealink 5-1:36.0: unexpected response 0
[  383.422880][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.429808][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.429840][    C0] yealink 5-1:36.0: unexpected response 0
[  383.436789][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.442711][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.442745][    C0] yealink 5-1:36.0: unexpected response 0
[  383.450248][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.457203][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.457240][    C0] yealink 5-1:36.0: unexpected response 0
[  383.463122][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.470066][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.470097][    C0] yealink 5-1:36.0: unexpected response 0
[  383.477038][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.482914][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.482951][    C0] yealink 5-1:36.0: unexpected response 0
[  383.489929][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.496905][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.496938][    C0] yealink 5-1:36.0: unexpected response 0
[  383.502800][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.509724][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.509759][    C0] yealink 5-1:36.0: unexpected response 0
[  383.516706][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.522592][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.522625][    C0] yealink 5-1:36.0: unexpected response 0
[  383.529581][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.536538][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.536577][    C0] yealink 5-1:36.0: unexpected response 0
[  383.542461][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.549392][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.549425][    C0] yealink 5-1:36.0: unexpected response 0
[  383.556933][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.562822][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.562856][    C0] yealink 5-1:36.0: unexpected response 0
[  383.569789][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.576732][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.576764][    C0] yealink 5-1:36.0: unexpected response 0
[  383.582760][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.589721][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.589751][    C0] yealink 5-1:36.0: unexpected response 0
[  383.597270][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.603150][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.603183][    C0] yealink 5-1:36.0: unexpected response 0
[  383.610122][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.617504][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.617545][    C0] yealink 5-1:36.0: unexpected response 0
[  383.623432][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.630376][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.630409][    C0] yealink 5-1:36.0: unexpected response 0
[  383.637350][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.650653][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.650690][    C0] yealink 5-1:36.0: unexpected response 0
[  383.658129][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.664021][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.664055][    C0] yealink 5-1:36.0: unexpected response 0
[  383.671023][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.678000][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.678040][    C0] yealink 5-1:36.0: unexpected response 0
[  383.684093][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.691056][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.691091][    C0] yealink 5-1:36.0: unexpected response 0
[  383.698041][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.703927][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.703962][    C0] yealink 5-1:36.0: unexpected response 0
[  383.710899][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.717841][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.717880][    C0] yealink 5-1:36.0: unexpected response 0
[  383.723758][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.730688][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.730723][    C0] yealink 5-1:36.0: unexpected response 0
[  383.737684][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  383.743582][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  383.743619][    C0] yealink 5-1:36.0: unexpected response 0
[  383.750585][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71