tus -71
[  158.075346][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.084971][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.090714][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.100328][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.106060][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.115791][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.121519][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.131154][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.136914][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.146723][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.152439][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.162188][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.167907][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.177546][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.183290][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.193010][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.198818][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.208547][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.214251][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.223957][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.229668][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.239285][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.244999][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.254811][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.260532][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.270142][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.275927][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.285552][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.291308][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.300945][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.306650][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.316288][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.322103][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.331747][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.337566][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.347185][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.352919][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.362535][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.368236][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.377849][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.383543][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.393159][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.398876][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.408532][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.414250][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.423865][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.429595][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.439215][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.444909][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.454621][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.460325][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.469937][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.475636][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.485384][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.491101][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.500770][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.506466][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.516107][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.521852][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.531509][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.537231][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.546864][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.552584][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.562253][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.567977][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.577590][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.583472][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.593092][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.598797][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.608413][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.614132][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.623763][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.629478][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.639212][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.644983][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.654602][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.660310][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.669952][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.675715][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.685800][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.691569][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.701231][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.706946][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.716587][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.722302][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.731922][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.737645][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.747271][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.752970][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.762643][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.768397][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.778031][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.783732][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.793359][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.799065][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.808699][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.814412][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.824134][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.829939][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.839586][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.845304][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.854971][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.860688][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.870330][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.876033][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.885661][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.891408][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.901046][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.906750][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.916395][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.922134][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.931796][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.937597][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.947229][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.952936][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.962552][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.968259][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.977867][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.983592][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  158.993202][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  158.998931][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  159.008681][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  159.014487][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  159.024106][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  159.029816][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  159.039444][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  159.045147][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  159.054854][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  159.060607][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  159.070227][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  159.075930][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  159.086152][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  159.091887][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  159.101505][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  159.107213][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  159.116812][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  159.122520][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  159.132214][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  159.137981][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  159.147781][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  159.154525][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  159.164161][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  159.169916][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  159.179541][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  159.185592][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  159.195222][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  159.200930][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  159.210629][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  159.216329][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  159.225947][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  159.231664][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  159.241291][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  159.247310][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  159.256921][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  159.262625][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  159.272234][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  159.277944][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  159.287569][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  159.293327][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
** 1 printk messages dropped **
[  159.302962][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  159.308679][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  159.308683][    C0] yealink 3-1:36.0: unexpected response 0
[  159.317284][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.324034][    C0] yealink 3-1:36.0: unexpected response 0
[  159.332607][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.339360][    C0] yealink 3-1:36.0: unexpected response 0
[  159.347923][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.354685][    C0] yealink 3-1:36.0: unexpected response 0
[  159.363277][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.370081][    C0] yealink 3-1:36.0: unexpected response 0
[  159.378664][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.385408][    C0] yealink 3-1:36.0: unexpected response 0
[  159.393982][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.401884][    C0] yealink 3-1:36.0: unexpected response 0
[  159.410482][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.417680][    C0] yealink 3-1:36.0: unexpected response 0
[  159.426256][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.433040][    C0] yealink 3-1:36.0: unexpected response 0
[  159.441704][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.448483][    C0] yealink 3-1:36.0: unexpected response 0
[  159.457070][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.463823][    C0] yealink 3-1:36.0: unexpected response 0
[  159.472430][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.479212][    C0] yealink 3-1:36.0: unexpected response 0
[  159.487859][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.494625][    C0] yealink 3-1:36.0: unexpected response 0
[  159.503209][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.509966][    C0] yealink 3-1:36.0: unexpected response 0
[  159.518570][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.525435][    C0] yealink 3-1:36.0: unexpected response 0
[  159.534046][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.540824][    C0] yealink 3-1:36.0: unexpected response 0
[  159.549403][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.556368][    C0] yealink 3-1:36.0: unexpected response 0
[  159.564951][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.571741][    C0] yealink 3-1:36.0: unexpected response 0
[  159.580347][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.587128][    C0] yealink 3-1:36.0: unexpected response 0
[  159.595715][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.602480][    C0] yealink 3-1:36.0: unexpected response 0
[  159.611134][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.617932][    C0] yealink 3-1:36.0: unexpected response 0
[  159.626495][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.633263][    C0] yealink 3-1:36.0: unexpected response 0
[  159.641843][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.648608][    C0] yealink 3-1:36.0: unexpected response 0
[  159.657249][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.663985][    C0] yealink 3-1:36.0: unexpected response 0
[  159.672562][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.679315][    C0] yealink 3-1:36.0: unexpected response 0
[  159.687904][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.694667][    C0] yealink 3-1:36.0: unexpected response 0
[  159.703256][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.710003][    C0] yealink 3-1:36.0: unexpected response 0
[  159.718597][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.725401][    C0] yealink 3-1:36.0: unexpected response 0
[  159.733979][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.740729][    C0] yealink 3-1:36.0: unexpected response 0
[  159.749410][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.756190][    C0] yealink 3-1:36.0: unexpected response 0
[  159.764933][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.771730][    C0] yealink 3-1:36.0: unexpected response 0
[  159.780342][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.787123][    C0] yealink 3-1:36.0: unexpected response 0
[  159.795685][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.802508][    C0] yealink 3-1:36.0: unexpected response 0
[  159.811532][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.818295][    C0] yealink 3-1:36.0: unexpected response 0
[  159.826860][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.833616][    C0] yealink 3-1:36.0: unexpected response 0
[  159.842212][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.849035][    C0] yealink 3-1:36.0: unexpected response 0
[  159.857887][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.864646][    C0] yealink 3-1:36.0: unexpected response 0
[  159.873250][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.880016][    C0] yealink 3-1:36.0: unexpected response 0
[  159.888786][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.895538][    C0] yealink 3-1:36.0: unexpected response 0
[  159.904119][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.910911][    C0] yealink 3-1:36.0: unexpected response 0
[  159.919579][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.926322][    C0] yealink 3-1:36.0: unexpected response 0
[  159.934983][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.941734][    C0] yealink 3-1:36.0: unexpected response 0
[  159.950395][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.957240][    C0] yealink 3-1:36.0: unexpected response 0
[  159.965864][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.972653][    C0] yealink 3-1:36.0: unexpected response 0
[  159.981272][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  159.988059][    C0] yealink 3-1:36.0: unexpected response 0
[  159.996979][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.003759][    C0] yealink 3-1:36.0: unexpected response 0
[  160.012371][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.019134][    C0] yealink 3-1:36.0: unexpected response 0
[  160.027709][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.034491][    C0] yealink 3-1:36.0: unexpected response 0
[  160.043079][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.049842][    C0] yealink 3-1:36.0: unexpected response 0
[  160.058420][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.065164][    C0] yealink 3-1:36.0: unexpected response 0
[  160.073740][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.080512][    C0] yealink 3-1:36.0: unexpected response 0
[  160.089136][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.095883][    C0] yealink 3-1:36.0: unexpected response 0
[  160.104462][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.111209][    C0] yealink 3-1:36.0: unexpected response 0
[  160.119795][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.126628][    C0] yealink 3-1:36.0: unexpected response 0
[  160.135304][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.142066][    C0] yealink 3-1:36.0: unexpected response 0
[  160.150649][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.157402][    C0] yealink 3-1:36.0: unexpected response 0
[  160.165964][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.172736][    C0] yealink 3-1:36.0: unexpected response 0
[  160.181313][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.188063][    C0] yealink 3-1:36.0: unexpected response 0
[  160.196713][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.203465][    C0] yealink 3-1:36.0: unexpected response 0
[  160.212118][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.218895][    C0] yealink 3-1:36.0: unexpected response 0
[  160.227467][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.234210][    C0] yealink 3-1:36.0: unexpected response 0
[  160.242889][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.249662][    C0] yealink 3-1:36.0: unexpected response 0
[  160.258242][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.264998][    C0] yealink 3-1:36.0: unexpected response 0
[  160.273577][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.280351][    C0] yealink 3-1:36.0: unexpected response 0
[  160.288931][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.295687][    C0] yealink 3-1:36.0: unexpected response 0
[  160.304289][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.311048][    C0] yealink 3-1:36.0: unexpected response 0
[  160.319623][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.326472][    C0] yealink 3-1:36.0: unexpected response 0
[  160.335067][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.341830][    C0] yealink 3-1:36.0: unexpected response 0
[  160.350435][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.357211][    C0] yealink 3-1:36.0: unexpected response 0
[  160.365766][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.372530][    C0] yealink 3-1:36.0: unexpected response 0
[  160.381119][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.387882][    C0] yealink 3-1:36.0: unexpected response 0
[  160.396529][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.403278][    C0] yealink 3-1:36.0: unexpected response 0
[  160.411848][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.418601][    C0] yealink 3-1:36.0: unexpected response 0
[  160.427200][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.434040][    C0] yealink 3-1:36.0: unexpected response 0
[  160.442625][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.449550][    C0] yealink 3-1:36.0: unexpected response 0
[  160.458124][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.464872][    C0] yealink 3-1:36.0: unexpected response 0
[  160.473453][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.480218][    C0] yealink 3-1:36.0: unexpected response 0
[  160.488971][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.495719][    C0] yealink 3-1:36.0: unexpected response 0
[  160.504381][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.511149][    C0] yealink 3-1:36.0: unexpected response 0
[  160.519712][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.526461][    C0] yealink 3-1:36.0: unexpected response 0
[  160.535056][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.541805][    C0] yealink 3-1:36.0: unexpected response 0
[  160.550389][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.557252][    C0] yealink 3-1:36.0: unexpected response 0
[  160.565938][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.572726][    C0] yealink 3-1:36.0: unexpected response 0
[  160.581297][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.588044][    C0] yealink 3-1:36.0: unexpected response 0
[  160.596607][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.603486][    C0] yealink 3-1:36.0: unexpected response 0
[  160.612078][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.618842][    C0] yealink 3-1:36.0: unexpected response 0
[  160.627510][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.634250][    C0] yealink 3-1:36.0: unexpected response 0
[  160.642814][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.649684][    C0] yealink 3-1:36.0: unexpected response 0
[  160.658248][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.664990][    C0] yealink 3-1:36.0: unexpected response 0
[  160.673575][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.680337][    C0] yealink 3-1:36.0: unexpected response 0
[  160.688960][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.695704][    C0] yealink 3-1:36.0: unexpected response 0
[  160.704432][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.711212][    C0] yealink 3-1:36.0: unexpected response 0
[  160.719799][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.726729][    C0] yealink 3-1:36.0: unexpected response 0
[  160.735324][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.742264][    C0] yealink 3-1:36.0: unexpected response 0
[  160.751035][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.757918][    C0] yealink 3-1:36.0: unexpected response 0
[  160.766499][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.774065][    C0] yealink 3-1:36.0: unexpected response 0
[  160.782645][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.789442][    C0] yealink 3-1:36.0: unexpected response 0
[  160.798053][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.804835][    C0] yealink 3-1:36.0: unexpected response 0
[  160.813426][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.820191][    C0] yealink 3-1:36.0: unexpected response 0
[  160.828766][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.835534][    C0] yealink 3-1:36.0: unexpected response 0
[  160.844289][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.851139][    C0] yealink 3-1:36.0: unexpected response 0
[  160.859733][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.866495][    C0] yealink 3-1:36.0: unexpected response 0
[  160.875081][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.881971][    C0] yealink 3-1:36.0: unexpected response 0
[  160.890551][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.897330][    C0] yealink 3-1:36.0: unexpected response 0
[  160.905976][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.912745][    C0] yealink 3-1:36.0: unexpected response 0
[  160.921339][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.928177][    C0] yealink 3-1:36.0: unexpected response 0
[  160.936837][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.943674][    C0] yealink 3-1:36.0: unexpected response 0
[  160.952280][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.959038][    C0] yealink 3-1:36.0: unexpected response 0
[  160.967614][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.974378][    C0] yealink 3-1:36.0: unexpected response 0
[  160.982950][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  160.989712][    C0] yealink 3-1:36.0: unexpected response 0
[  160.998304][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.005402][    C0] yealink 3-1:36.0: unexpected response 0
[  161.013983][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.020748][    C0] yealink 3-1:36.0: unexpected response 0
[  161.029497][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.036242][    C0] yealink 3-1:36.0: unexpected response 0
[  161.044829][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.051639][    C0] yealink 3-1:36.0: unexpected response 0
[  161.060226][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.066970][    C0] yealink 3-1:36.0: unexpected response 0
[  161.075569][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.082323][    C0] yealink 3-1:36.0: unexpected response 0
[  161.090918][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.097686][    C0] yealink 3-1:36.0: unexpected response 0
[  161.106330][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.113084][    C0] yealink 3-1:36.0: unexpected response 0
[  161.121679][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.128447][    C0] yealink 3-1:36.0: unexpected response 0
[  161.137012][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.143761][    C0] yealink 3-1:36.0: unexpected response 0
[  161.152339][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.159106][    C0] yealink 3-1:36.0: unexpected response 0
[  161.167721][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.174469][    C0] yealink 3-1:36.0: unexpected response 0
[  161.183060][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.189828][    C0] yealink 3-1:36.0: unexpected response 0
[  161.198411][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.205158][    C0] yealink 3-1:36.0: unexpected response 0
[  161.213746][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.220518][    C0] yealink 3-1:36.0: unexpected response 0
[  161.229099][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.235845][    C0] yealink 3-1:36.0: unexpected response 0
[  161.244599][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.251452][    C0] yealink 3-1:36.0: unexpected response 0
[  161.260029][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.266816][    C0] yealink 3-1:36.0: unexpected response 0
[  161.275557][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.282322][    C0] yealink 3-1:36.0: unexpected response 0
[  161.291037][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.297905][    C0] yealink 3-1:36.0: unexpected response 0
[  161.306584][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.313374][    C0] yealink 3-1:36.0: unexpected response 0
[  161.321952][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.328722][    C0] yealink 3-1:36.0: unexpected response 0
[  161.337314][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.344068][    C0] yealink 3-1:36.0: unexpected response 0
[  161.352643][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.359474][    C0] yealink 3-1:36.0: unexpected response 0
[  161.368051][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.374814][    C0] yealink 3-1:36.0: unexpected response 0
[  161.383388][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.390144][    C0] yealink 3-1:36.0: unexpected response 0
[  161.398719][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.405495][    C0] yealink 3-1:36.0: unexpected response 0
[  161.414071][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.421091][    C0] yealink 3-1:36.0: unexpected response 0
[  161.429659][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.436409][    C0] yealink 3-1:36.0: unexpected response 0
[  161.444981][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.451740][    C0] yealink 3-1:36.0: unexpected response 0
[  161.460489][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.467242][    C0] yealink 3-1:36.0: unexpected response 0
[  161.475796][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.482562][    C0] yealink 3-1:36.0: unexpected response 0
[  161.491127][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.497881][    C0] yealink 3-1:36.0: unexpected response 0
[  161.506454][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.513229][    C0] yealink 3-1:36.0: unexpected response 0
[  161.522079][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.528875][    C0] yealink 3-1:36.0: unexpected response 0
[  161.537443][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.544188][    C0] yealink 3-1:36.0: unexpected response 0
[  161.552761][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.559520][    C0] yealink 3-1:36.0: unexpected response 0
[  161.568099][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.574845][    C0] yealink 3-1:36.0: unexpected response 0
[  161.583516][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.590384][    C0] yealink 3-1:36.0: unexpected response 0
[  161.598956][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.605707][    C0] yealink 3-1:36.0: unexpected response 0
[  161.614274][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.621027][    C0] yealink 3-1:36.0: unexpected response 0
[  161.629620][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.636375][    C0] yealink 3-1:36.0: unexpected response 0
[  161.644972][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.651795][    C0] yealink 3-1:36.0: unexpected response 0
[  161.660377][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.667142][    C0] yealink 3-1:36.0: unexpected response 0
[  161.675719][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.682479][    C0] yealink 3-1:36.0: unexpected response 0
[  161.691056][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.697838][    C0] yealink 3-1:36.0: unexpected response 0
[  161.706402][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.713156][    C0] yealink 3-1:36.0: unexpected response 0
[  161.721731][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.728543][    C0] yealink 3-1:36.0: unexpected response 0
[  161.737293][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.744033][    C0] yealink 3-1:36.0: unexpected response 0
[  161.752618][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.759470][    C0] yealink 3-1:36.0: unexpected response 0
[  161.768084][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.774838][    C0] yealink 3-1:36.0: unexpected response 0
[  161.783417][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.790273][    C0] yealink 3-1:36.0: unexpected response 0
[  161.798861][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.805611][    C0] yealink 3-1:36.0: unexpected response 0
[  161.814224][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.821137][    C0] yealink 3-1:36.0: unexpected response 0
[  161.829818][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.836567][    C0] yealink 3-1:36.0: unexpected response 0
[  161.845172][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.851936][    C0] yealink 3-1:36.0: unexpected response 0
[  161.860512][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.867282][    C0] yealink 3-1:36.0: unexpected response 0
[  161.875872][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.882626][    C0] yealink 3-1:36.0: unexpected response 0
[  161.891242][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.898015][    C0] yealink 3-1:36.0: unexpected response 0
[  161.906665][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.913410][    C0] yealink 3-1:36.0: unexpected response 0
[  161.921990][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.928746][    C0] yealink 3-1:36.0: unexpected response 0
[  161.937327][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
2025/02/27 10:33:01 executed programs: 205
** 1 printk messages dropped **
[  161.944083][    C0] yealink 3-1:36.0: unexpected response 0
[  161.952675][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.959508][    C0] yealink 3-1:36.0: unexpected response 0
[  161.968192][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.974956][    C0] yealink 3-1:36.0: unexpected response 0
[  161.983642][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  161.990416][    C0] yealink 3-1:36.0: unexpected response 0
[  161.998997][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.005870][    C0] yealink 3-1:36.0: unexpected response 0
[  162.014448][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.021242][    C0] yealink 3-1:36.0: unexpected response 0
[  162.029898][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.036748][    C0] yealink 3-1:36.0: unexpected response 0
[  162.045365][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.052123][    C0] yealink 3-1:36.0: unexpected response 0
[  162.060700][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.067465][    C0] yealink 3-1:36.0: unexpected response 0
[  162.076020][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.082825][    C0] yealink 3-1:36.0: unexpected response 0
[  162.091501][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.098268][    C0] yealink 3-1:36.0: unexpected response 0
[  162.106949][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.113707][    C0] yealink 3-1:36.0: unexpected response 0
[  162.122292][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.129098][    C0] yealink 3-1:36.0: unexpected response 0
[  162.137685][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.144429][    C0] yealink 3-1:36.0: unexpected response 0
[  162.153025][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.159790][    C0] yealink 3-1:36.0: unexpected response 0
[  162.168854][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.175629][    C0] yealink 3-1:36.0: unexpected response 0
[  162.184312][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.191089][    C0] yealink 3-1:36.0: unexpected response 0
[  162.199662][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.206882][    C0] yealink 3-1:36.0: unexpected response 0
[  162.215467][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.222227][    C0] yealink 3-1:36.0: unexpected response 0
[  162.230832][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.237692][    C0] yealink 3-1:36.0: unexpected response 0
[  162.246293][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.253070][    C0] yealink 3-1:36.0: unexpected response 0
[  162.261732][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.268689][    C0] yealink 3-1:36.0: unexpected response 0
[  162.277268][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.284016][    C0] yealink 3-1:36.0: unexpected response 0
[  162.292609][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.299371][    C0] yealink 3-1:36.0: unexpected response 0
[  162.307945][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.314698][    C0] yealink 3-1:36.0: unexpected response 0
[  162.323280][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.330032][    C0] yealink 3-1:36.0: unexpected response 0
[  162.338622][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.345471][    C0] yealink 3-1:36.0: unexpected response 0
[  162.354049][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.360828][    C0] yealink 3-1:36.0: unexpected response 0
[  162.369446][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.376209][    C0] yealink 3-1:36.0: unexpected response 0
[  162.384781][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.391543][    C0] yealink 3-1:36.0: unexpected response 0
[  162.400106][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.406847][    C0] yealink 3-1:36.0: unexpected response 0
[  162.415420][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.422168][    C0] yealink 3-1:36.0: unexpected response 0
[  162.430825][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.437581][    C0] yealink 3-1:36.0: unexpected response 0
[  162.446184][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.452947][    C0] yealink 3-1:36.0: unexpected response 0
[  162.461588][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.468371][    C0] yealink 3-1:36.0: unexpected response 0
[  162.476937][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.483688][    C0] yealink 3-1:36.0: unexpected response 0
[  162.492313][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.499277][    C0] yealink 3-1:36.0: unexpected response 0
[  162.507859][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.514610][    C0] yealink 3-1:36.0: unexpected response 0
[  162.523201][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.530046][    C0] yealink 3-1:36.0: unexpected response 0
[  162.538636][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.545396][    C0] yealink 3-1:36.0: unexpected response 0
[  162.553980][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.560733][    C0] yealink 3-1:36.0: unexpected response 0
[  162.569368][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.576118][    C0] yealink 3-1:36.0: unexpected response 0
[  162.584700][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.591454][    C0] yealink 3-1:36.0: unexpected response 0
[  162.600026][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.606812][    C0] yealink 3-1:36.0: unexpected response 0
[  162.615414][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.622170][    C0] yealink 3-1:36.0: unexpected response 0
[  162.630734][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.637665][    C0] yealink 3-1:36.0: unexpected response 0
[  162.646221][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.652994][    C0] yealink 3-1:36.0: unexpected response 0
[  162.661558][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.668329][    C0] yealink 3-1:36.0: unexpected response 0
[  162.676890][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.684092][    C0] yealink 3-1:36.0: unexpected response 0
[  162.692675][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.699444][    C0] yealink 3-1:36.0: unexpected response 0
[  162.708020][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.714751][    C0] yealink 3-1:36.0: unexpected response 0
[  162.723334][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.730135][    C0] yealink 3-1:36.0: unexpected response 0
[  162.738735][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.745499][    C0] yealink 3-1:36.0: unexpected response 0
[  162.754064][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.760820][    C0] yealink 3-1:36.0: unexpected response 0
[  162.769393][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.776139][    C0] yealink 3-1:36.0: unexpected response 0
[  162.784710][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.791571][    C0] yealink 3-1:36.0: unexpected response 0
[  162.800150][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.806898][    C0] yealink 3-1:36.0: unexpected response 0
[  162.815473][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.822234][    C0] yealink 3-1:36.0: unexpected response 0
[  162.830812][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.837577][    C0] yealink 3-1:36.0: unexpected response 0
[  162.846193][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.852971][    C0] yealink 3-1:36.0: unexpected response 0
[  162.861558][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.868308][    C0] yealink 3-1:36.0: unexpected response 0
[  162.876871][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.883625][    C0] yealink 3-1:36.0: unexpected response 0
[  162.892216][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.899074][    C0] yealink 3-1:36.0: unexpected response 0
[  162.907683][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.914434][    C0] yealink 3-1:36.0: unexpected response 0
[  162.923121][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.929970][    C0] yealink 3-1:36.0: unexpected response 0
[  162.938567][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.945427][    C0] yealink 3-1:36.0: unexpected response 0
[  162.954043][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.960980][    C0] yealink 3-1:36.0: unexpected response 0
[  162.969720][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.976468][    C0] yealink 3-1:36.0: unexpected response 0
[  162.985039][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  162.991823][    C0] yealink 3-1:36.0: unexpected response 0
[  163.000400][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.007190][    C0] yealink 3-1:36.0: unexpected response 0
[  163.015759][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.022521][    C0] yealink 3-1:36.0: unexpected response 0
[  163.031287][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.038050][    C0] yealink 3-1:36.0: unexpected response 0
[  163.046622][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.053443][    C0] yealink 3-1:36.0: unexpected response 0
[  163.062026][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.068821][    C0] yealink 3-1:36.0: unexpected response 0
[  163.077420][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.084410][    C0] yealink 3-1:36.0: unexpected response 0
[  163.093088][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.099873][    C0] yealink 3-1:36.0: unexpected response 0
[  163.108477][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.115227][    C0] yealink 3-1:36.0: unexpected response 0
[  163.123800][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.130589][    C0] yealink 3-1:36.0: unexpected response 0
[  163.139185][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.146029][    C0] yealink 3-1:36.0: unexpected response 0
[  163.154641][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.161441][    C0] yealink 3-1:36.0: unexpected response 0
[  163.170010][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.176783][    C0] yealink 3-1:36.0: unexpected response 0
[  163.185384][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.192229][    C0] yealink 3-1:36.0: unexpected response 0
[  163.200818][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.207607][    C0] yealink 3-1:36.0: unexpected response 0
[  163.216178][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.222929][    C0] yealink 3-1:36.0: unexpected response 0
[  163.231512][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.238345][    C0] yealink 3-1:36.0: unexpected response 0
[  163.246904][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.253684][    C0] yealink 3-1:36.0: unexpected response 0
[  163.262270][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.269030][    C0] yealink 3-1:36.0: unexpected response 0
[  163.277601][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.284337][    C0] yealink 3-1:36.0: unexpected response 0
[  163.292909][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.299681][    C0] yealink 3-1:36.0: unexpected response 0
[  163.308280][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.315024][    C0] yealink 3-1:36.0: unexpected response 0
[  163.323610][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.330432][    C0] yealink 3-1:36.0: unexpected response 0
[  163.339126][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.345890][    C0] yealink 3-1:36.0: unexpected response 0
[  163.354513][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.361270][    C0] yealink 3-1:36.0: unexpected response 0
[  163.369867][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.376623][    C0] yealink 3-1:36.0: unexpected response 0
[  163.385218][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.391990][    C0] yealink 3-1:36.0: unexpected response 0
[  163.400657][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.407418][    C0] yealink 3-1:36.0: unexpected response 0
[  163.415975][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.422727][    C0] yealink 3-1:36.0: unexpected response 0
[  163.431487][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.438333][    C0] yealink 3-1:36.0: unexpected response 0
[  163.446928][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.453764][    C0] yealink 3-1:36.0: unexpected response 0
[  163.462344][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.469090][    C0] yealink 3-1:36.0: unexpected response 0
[  163.477749][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.484488][    C0] yealink 3-1:36.0: unexpected response 0
[  163.493062][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.499827][    C0] yealink 3-1:36.0: unexpected response 0
[  163.508418][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.515161][    C0] yealink 3-1:36.0: unexpected response 0
[  163.523736][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.530575][    C0] yealink 3-1:36.0: unexpected response 0
[  163.539240][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.546078][    C0] yealink 3-1:36.0: unexpected response 0
[  163.554654][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.561420][    C0] yealink 3-1:36.0: unexpected response 0
[  163.570055][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.576818][    C0] yealink 3-1:36.0: unexpected response 0
[  163.585396][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.592158][    C0] yealink 3-1:36.0: unexpected response 0
[  163.600736][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.607604][    C0] yealink 3-1:36.0: unexpected response 0
[  163.616164][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.622932][    C0] yealink 3-1:36.0: unexpected response 0
[  163.631515][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.638274][    C0] yealink 3-1:36.0: unexpected response 0
[  163.646852][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.653607][    C0] yealink 3-1:36.0: unexpected response 0
[  163.662178][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.668931][    C0] yealink 3-1:36.0: unexpected response 0
[  163.677529][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.684329][    C0] yealink 3-1:36.0: unexpected response 0
[  163.692912][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.699717][    C0] yealink 3-1:36.0: unexpected response 0
[  163.708317][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.715070][    C0] yealink 3-1:36.0: unexpected response 0
[  163.723657][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.730415][    C0] yealink 3-1:36.0: unexpected response 0
[  163.738990][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.745763][    C0] yealink 3-1:36.0: unexpected response 0
[  163.754517][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.761274][    C0] yealink 3-1:36.0: unexpected response 0
[  163.769855][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.776606][    C0] yealink 3-1:36.0: unexpected response 0
[  163.785173][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.791933][    C0] yealink 3-1:36.0: unexpected response 0
[  163.800526][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.807319][    C0] yealink 3-1:36.0: unexpected response 0
[  163.815883][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.822636][    C0] yealink 3-1:36.0: unexpected response 0
[  163.831217][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.837981][    C0] yealink 3-1:36.0: unexpected response 0
[  163.846533][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.853286][    C0] yealink 3-1:36.0: unexpected response 0
[  163.861872][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.868657][    C0] yealink 3-1:36.0: unexpected response 0
[  163.877410][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.884262][    C0] yealink 3-1:36.0: unexpected response 0
[  163.892955][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.899746][    C0] yealink 3-1:36.0: unexpected response 0
[  163.908320][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.915067][    C0] yealink 3-1:36.0: unexpected response 0
[  163.923645][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.930455][    C0] yealink 3-1:36.0: unexpected response 0
[  163.939058][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.945803][    C0] yealink 3-1:36.0: unexpected response 0
[  163.954458][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.961217][    C0] yealink 3-1:36.0: unexpected response 0
[  163.969896][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.976741][    C0] yealink 3-1:36.0: unexpected response 0
[  163.985854][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  163.993100][    C0] yealink 3-1:36.0: unexpected response 0
[  164.001715][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.008514][    C0] yealink 3-1:36.0: unexpected response 0
[  164.017095][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.023841][    C0] yealink 3-1:36.0: unexpected response 0
[  164.032415][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.039190][    C0] yealink 3-1:36.0: unexpected response 0
[  164.048727][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.055863][    C0] yealink 3-1:36.0: unexpected response 0
[  164.064557][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.071543][    C0] yealink 3-1:36.0: unexpected response 0
[  164.080252][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.087304][    C0] yealink 3-1:36.0: unexpected response 0
[  164.096056][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.103189][    C0] yealink 3-1:36.0: unexpected response 0
[  164.111896][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.118700][    C0] yealink 3-1:36.0: unexpected response 0
[  164.127403][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.134144][    C0] yealink 3-1:36.0: unexpected response 0
[  164.142736][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.149492][    C0] yealink 3-1:36.0: unexpected response 0
[  164.158079][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.165248][    C0] yealink 3-1:36.0: unexpected response 0
[  164.173847][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.180617][    C0] yealink 3-1:36.0: unexpected response 0
[  164.189237][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.195988][    C0] yealink 3-1:36.0: unexpected response 0
[  164.204612][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.211387][    C0] yealink 3-1:36.0: unexpected response 0
[  164.219979][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.226746][    C0] yealink 3-1:36.0: unexpected response 0
[  164.235369][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.242127][    C0] yealink 3-1:36.0: unexpected response 0
[  164.250718][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.257484][    C0] yealink 3-1:36.0: unexpected response 0
[  164.266062][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.272823][    C0] yealink 3-1:36.0: unexpected response 0
[  164.281427][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.288234][    C0] yealink 3-1:36.0: unexpected response 0
[  164.296808][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.303563][    C0] yealink 3-1:36.0: unexpected response 0
[  164.312135][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.318884][    C0] yealink 3-1:36.0: unexpected response 0
[  164.327457][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.334192][    C0] yealink 3-1:36.0: unexpected response 0
[  164.342780][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.349561][    C0] yealink 3-1:36.0: unexpected response 0
[  164.358405][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.365172][    C0] yealink 3-1:36.0: unexpected response 0
[  164.373937][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.380712][    C0] yealink 3-1:36.0: unexpected response 0
[  164.389309][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.396063][    C0] yealink 3-1:36.0: unexpected response 0
[  164.404635][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.411447][    C0] yealink 3-1:36.0: unexpected response 0
[  164.420052][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.426881][    C0] yealink 3-1:36.0: unexpected response 0
[  164.435498][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.442333][    C0] yealink 3-1:36.0: unexpected response 0
[  164.451028][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.457797][    C0] yealink 3-1:36.0: unexpected response 0
[  164.466365][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.473134][    C0] yealink 3-1:36.0: unexpected response 0
[  164.482143][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.488916][    C0] yealink 3-1:36.0: unexpected response 0
[  164.497590][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.504323][    C0] yealink 3-1:36.0: unexpected response 0
[  164.512893][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.519705][    C0] yealink 3-1:36.0: unexpected response 0
[  164.528332][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.535087][    C0] yealink 3-1:36.0: unexpected response 0
[  164.543768][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.550531][    C0] yealink 3-1:36.0: unexpected response 0
[  164.559208][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.566152][    C0] yealink 3-1:36.0: unexpected response 0
[  164.574746][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.581515][    C0] yealink 3-1:36.0: unexpected response 0
[  164.590097][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.596852][    C0] yealink 3-1:36.0: unexpected response 0
[  164.605433][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.612211][    C0] yealink 3-1:36.0: unexpected response 0
[  164.620802][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.627576][    C0] yealink 3-1:36.0: unexpected response 0
[  164.636143][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.642901][    C0] yealink 3-1:36.0: unexpected response 0
[  164.651517][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.658282][    C0] yealink 3-1:36.0: unexpected response 0
[  164.666860][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.673713][    C0] yealink 3-1:36.0: unexpected response 0
[  164.682309][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.689070][    C0] yealink 3-1:36.0: unexpected response 0
[  164.697673][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.704511][    C0] yealink 3-1:36.0: unexpected response 0
[  164.713185][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.719938][    C0] yealink 3-1:36.0: unexpected response 0
[  164.728611][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.735364][    C0] yealink 3-1:36.0: unexpected response 0
[  164.743935][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.750702][    C0] yealink 3-1:36.0: unexpected response 0
[  164.759284][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.766076][    C0] yealink 3-1:36.0: unexpected response 0
[  164.774673][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.781500][    C0] yealink 3-1:36.0: unexpected response 0
[  164.790096][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.796932][    C0] yealink 3-1:36.0: unexpected response 0
[  164.805526][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.812273][    C0] yealink 3-1:36.0: unexpected response 0
[  164.820860][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.827626][    C0] yealink 3-1:36.0: unexpected response 0
[  164.836196][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.842969][    C0] yealink 3-1:36.0: unexpected response 0
[  164.851919][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.858681][    C0] yealink 3-1:36.0: unexpected response 0
[  164.867259][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.874020][    C0] yealink 3-1:36.0: unexpected response 0
[  164.882597][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.889595][    C0] yealink 3-1:36.0: unexpected response 0
[  164.898171][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.904946][    C0] yealink 3-1:36.0: unexpected response 0
[  164.913518][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.920380][    C0] yealink 3-1:36.0: unexpected response 0
[  164.928963][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.935718][    C0] yealink 3-1:36.0: unexpected response 0
[  164.944321][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.951092][    C0] yealink 3-1:36.0: unexpected response 0
[  164.959790][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.966678][    C0] yealink 3-1:36.0: unexpected response 0
[  164.975266][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.982217][    C0] yealink 3-1:36.0: unexpected response 0
[  164.990814][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  164.997607][    C0] yealink 3-1:36.0: unexpected response 0
[  165.006483][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.013339][    C0] yealink 3-1:36.0: unexpected response 0
[  165.021927][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.028709][    C0] yealink 3-1:36.0: unexpected response 0
[  165.037294][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.044038][    C0] yealink 3-1:36.0: unexpected response 0
[  165.052614][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.059391][    C0] yealink 3-1:36.0: unexpected response 0
[  165.068087][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.074862][    C0] yealink 3-1:36.0: unexpected response 0
[  165.083457][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.090225][    C0] yealink 3-1:36.0: unexpected response 0
[  165.098799][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.105573][    C0] yealink 3-1:36.0: unexpected response 0
[  165.114176][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.120946][    C0] yealink 3-1:36.0: unexpected response 0
[  165.129565][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.136311][    C0] yealink 3-1:36.0: unexpected response 0
[  165.145167][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.152204][    C0] yealink 3-1:36.0: unexpected response 0
[  165.160913][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.167782][    C0] yealink 3-1:36.0: unexpected response 0
[  165.176374][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.183260][    C0] yealink 3-1:36.0: unexpected response 0
[  165.191882][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.198656][    C0] yealink 3-1:36.0: unexpected response 0
[  165.208216][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.215004][    C0] yealink 3-1:36.0: unexpected response 0
[  165.224339][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.231507][    C0] yealink 3-1:36.0: unexpected response 0
[  165.240557][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.247642][    C0] yealink 3-1:36.0: unexpected response 0
[  165.256213][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.262979][    C0] yealink 3-1:36.0: unexpected response 0
[  165.271592][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.278353][    C0] yealink 3-1:36.0: unexpected response 0
[  165.286938][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.293690][    C0] yealink 3-1:36.0: unexpected response 0
[  165.302267][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.309029][    C0] yealink 3-1:36.0: unexpected response 0
[  165.317611][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.324360][    C0] yealink 3-1:36.0: unexpected response 0
[  165.332957][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.339735][    C0] yealink 3-1:36.0: unexpected response 0
[  165.348333][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.355155][    C0] yealink 3-1:36.0: unexpected response 0
[  165.363740][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.370587][    C0] yealink 3-1:36.0: unexpected response 0
[  165.379171][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.385995][    C0] yealink 3-1:36.0: unexpected response 0
[  165.394857][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.401625][    C0] yealink 3-1:36.0: unexpected response 0
[  165.410303][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.417073][    C0] yealink 3-1:36.0: unexpected response 0
[  165.425637][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.432418][    C0] yealink 3-1:36.0: unexpected response 0
[  165.441010][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.447763][    C0] yealink 3-1:36.0: unexpected response 0
[  165.456436][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.463200][    C0] yealink 3-1:36.0: unexpected response 0
[  165.471775][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.478623][    C0] yealink 3-1:36.0: unexpected response 0
[  165.487522][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.494280][    C0] yealink 3-1:36.0: unexpected response 0
[  165.502949][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.509705][    C0] yealink 3-1:36.0: unexpected response 0
[  165.518470][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.525232][    C0] yealink 3-1:36.0: unexpected response 0
[  165.533848][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.540602][    C0] yealink 3-1:36.0: unexpected response 0
[  165.549211][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.556140][    C0] yealink 3-1:36.0: unexpected response 0
[  165.564798][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.571611][    C0] yealink 3-1:36.0: unexpected response 0
[  165.580282][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.587071][    C0] yealink 3-1:36.0: unexpected response 0
[  165.595652][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.602416][    C0] yealink 3-1:36.0: unexpected response 0
[  165.611057][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.617911][    C0] yealink 3-1:36.0: unexpected response 0
[  165.626484][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.633246][    C0] yealink 3-1:36.0: unexpected response 0
[  165.641820][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.648576][    C0] yealink 3-1:36.0: unexpected response 0
[  165.657160][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.664072][    C0] yealink 3-1:36.0: unexpected response 0
[  165.672826][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.679585][    C0] yealink 3-1:36.0: unexpected response 0
[  165.688180][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.695154][    C0] yealink 3-1:36.0: unexpected response 0
[  165.703759][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.710534][    C0] yealink 3-1:36.0: unexpected response 0
[  165.719375][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.726229][    C0] yealink 3-1:36.0: unexpected response 0
[  165.734808][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.741624][    C0] yealink 3-1:36.0: unexpected response 0
[  165.750221][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.757088][    C0] yealink 3-1:36.0: unexpected response 0
[  165.765649][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.772408][    C0] yealink 3-1:36.0: unexpected response 0
[  165.781094][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.787856][    C0] yealink 3-1:36.0: unexpected response 0
[  165.796508][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.803267][    C0] yealink 3-1:36.0: unexpected response 0
[  165.811845][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.818765][    C0] yealink 3-1:36.0: unexpected response 0
[  165.827513][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.834333][    C0] yealink 3-1:36.0: unexpected response 0
[  165.842901][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.849661][    C0] yealink 3-1:36.0: unexpected response 0
[  165.858392][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.865150][    C0] yealink 3-1:36.0: unexpected response 0
[  165.873716][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.880478][    C0] yealink 3-1:36.0: unexpected response 0
[  165.889047][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.895796][    C0] yealink 3-1:36.0: unexpected response 0
[  165.904374][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.911120][    C0] yealink 3-1:36.0: unexpected response 0
[  165.919738][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.926494][    C0] yealink 3-1:36.0: unexpected response 0
[  165.935069][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.941828][    C0] yealink 3-1:36.0: unexpected response 0
[  165.950507][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.957265][    C0] yealink 3-1:36.0: unexpected response 0
[  165.965851][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.972623][    C0] yealink 3-1:36.0: unexpected response 0
[  165.981337][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  165.988116][    C0] yealink 3-1:36.0: unexpected response 0
[  165.996687][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.003447][    C0] yealink 3-1:36.0: unexpected response 0
[  166.012031][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.018805][    C0] yealink 3-1:36.0: unexpected response 0
[  166.027374][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.034211][    C0] yealink 3-1:36.0: unexpected response 0
[  166.042792][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.049538][    C0] yealink 3-1:36.0: unexpected response 0
[  166.058111][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.064866][    C0] yealink 3-1:36.0: unexpected response 0
[  166.073456][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.080211][    C0] yealink 3-1:36.0: unexpected response 0
[  166.088794][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.095554][    C0] yealink 3-1:36.0: unexpected response 0
[  166.104148][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.110946][    C0] yealink 3-1:36.0: unexpected response 0
[  166.119620][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.126366][    C0] yealink 3-1:36.0: unexpected response 0
[  166.135107][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.141874][    C0] yealink 3-1:36.0: unexpected response 0
[  166.150442][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.157204][    C0] yealink 3-1:36.0: unexpected response 0
[  166.165786][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.172648][    C0] yealink 3-1:36.0: unexpected response 0
[  166.181331][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.188102][    C0] yealink 3-1:36.0: unexpected response 0
[  166.196692][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.203456][    C0] yealink 3-1:36.0: unexpected response 0
[  166.212132][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.218886][    C0] yealink 3-1:36.0: unexpected response 0
[  166.227561][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.234356][    C0] yealink 3-1:36.0: unexpected response 0
[  166.243042][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.249808][    C0] yealink 3-1:36.0: unexpected response 0
[  166.258380][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.265135][    C0] yealink 3-1:36.0: unexpected response 0
[  166.273761][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.280548][    C0] yealink 3-1:36.0: unexpected response 0
[  166.289306][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.296063][    C0] yealink 3-1:36.0: unexpected response 0
[  166.304646][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.311574][    C0] yealink 3-1:36.0: unexpected response 0
[  166.320154][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.326901][    C0] yealink 3-1:36.0: unexpected response 0
[  166.335498][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.342259][    C0] yealink 3-1:36.0: unexpected response 0
[  166.350850][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.357657][    C0] yealink 3-1:36.0: unexpected response 0
[  166.366221][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.372999][    C0] yealink 3-1:36.0: unexpected response 0
[  166.381598][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.388492][    C0] yealink 3-1:36.0: unexpected response 0
[  166.397080][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.403834][    C0] yealink 3-1:36.0: unexpected response 0
[  166.412500][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.419259][    C0] yealink 3-1:36.0: unexpected response 0
[  166.427840][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.434587][    C0] yealink 3-1:36.0: unexpected response 0
[  166.443165][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.449925][    C0] yealink 3-1:36.0: unexpected response 0
[  166.458597][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.465339][    C0] yealink 3-1:36.0: unexpected response 0
[  166.473912][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.480802][    C0] yealink 3-1:36.0: unexpected response 0
[  166.489422][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.496167][    C0] yealink 3-1:36.0: unexpected response 0
[  166.504754][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.511510][    C0] yealink 3-1:36.0: unexpected response 0
[  166.520161][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.527004][    C0] yealink 3-1:36.0: unexpected response 0
[  166.535604][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.542362][    C0] yealink 3-1:36.0: unexpected response 0
[  166.550929][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.557681][    C0] yealink 3-1:36.0: unexpected response 0
[  166.566235][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.573004][    C0] yealink 3-1:36.0: unexpected response 0
[  166.581575][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.588353][    C0] yealink 3-1:36.0: unexpected response 0
[  166.597090][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.603835][    C0] yealink 3-1:36.0: unexpected response 0
[  166.612399][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.619258][    C0] yealink 3-1:36.0: unexpected response 0
[  166.627853][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.634588][    C0] yealink 3-1:36.0: unexpected response 0
[  166.643160][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.650002][    C0] yealink 3-1:36.0: unexpected response 0
[  166.658575][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.665321][    C0] yealink 3-1:36.0: unexpected response 0
[  166.673907][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.680666][    C0] yealink 3-1:36.0: unexpected response 0
[  166.689276][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.696027][    C0] yealink 3-1:36.0: unexpected response 0
[  166.704640][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.711405][    C0] yealink 3-1:36.0: unexpected response 0
[  166.720022][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.726768][    C0] yealink 3-1:36.0: unexpected response 0
[  166.735431][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.742192][    C0] yealink 3-1:36.0: unexpected response 0
[  166.750933][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.757707][    C0] yealink 3-1:36.0: unexpected response 0
[  166.766275][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.773033][    C0] yealink 3-1:36.0: unexpected response 0
[  166.781630][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.788386][    C0] yealink 3-1:36.0: unexpected response 0
[  166.797063][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.803824][    C0] yealink 3-1:36.0: unexpected response 0
[  166.812421][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.819357][    C0] yealink 3-1:36.0: unexpected response 0
[  166.827930][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.834716][    C0] yealink 3-1:36.0: unexpected response 0
[  166.843291][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.850598][    C0] yealink 3-1:36.0: unexpected response 0
[  166.859235][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.866250][    C0] yealink 3-1:36.0: unexpected response 0
[  166.875363][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.882239][    C0] yealink 3-1:36.0: unexpected response 0
[  166.890824][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.897771][    C0] yealink 3-1:36.0: unexpected response 0
[  166.906322][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.913118][    C0] yealink 3-1:36.0: unexpected response 0
[  166.921689][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.928442][    C0] yealink 3-1:36.0: unexpected response 0
[  166.937003][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.943780][    C0] yealink 3-1:36.0: unexpected response 0
[  166.952456][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.959251][    C0] yealink 3-1:36.0: unexpected response 0
[  166.967825][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.974663][    C0] yealink 3-1:36.0: unexpected response 0
[  166.983252][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  166.990004][    C0] yealink 3-1:36.0: unexpected response 0
[  166.998568][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.005314][    C0] yealink 3-1:36.0: unexpected response 0
[  167.013911][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.020679][    C0] yealink 3-1:36.0: unexpected response 0
[  167.029434][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.036351][    C0] yealink 3-1:36.0: unexpected response 0
[  167.044922][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.051674][    C0] yealink 3-1:36.0: unexpected response 0
[  167.060232][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.066975][    C0] yealink 3-1:36.0: unexpected response 0
[  167.075542][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.082338][    C0] yealink 3-1:36.0: unexpected response 0
[  167.090931][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.097687][    C0] yealink 3-1:36.0: unexpected response 0
[  167.106239][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.112988][    C0] yealink 3-1:36.0: unexpected response 0
[  167.121581][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.128336][    C0] yealink 3-1:36.0: unexpected response 0
[  167.136909][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.143682][    C0] yealink 3-1:36.0: unexpected response 0
[  167.152247][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.159006][    C0] yealink 3-1:36.0: unexpected response 0
[  167.167615][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.174466][    C0] yealink 3-1:36.0: unexpected response 0
[  167.183087][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.189848][    C0] yealink 3-1:36.0: unexpected response 0
[  167.198643][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.205432][    C0] yealink 3-1:36.0: unexpected response 0
[  167.214022][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.220777][    C0] yealink 3-1:36.0: unexpected response 0
[  167.229377][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.236130][    C0] yealink 3-1:36.0: unexpected response 0
[  167.244696][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.251442][    C0] yealink 3-1:36.0: unexpected response 0
[  167.260019][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.266771][    C0] yealink 3-1:36.0: unexpected response 0
[  167.275460][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.282229][    C0] yealink 3-1:36.0: unexpected response 0
[  167.290813][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.297656][    C0] yealink 3-1:36.0: unexpected response 0
[  167.306492][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.313256][    C0] yealink 3-1:36.0: unexpected response 0
[  167.322096][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.328981][    C0] yealink 3-1:36.0: unexpected response 0
[  167.337566][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.344325][    C0] yealink 3-1:36.0: unexpected response 0
[  167.352907][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.359830][    C0] yealink 3-1:36.0: unexpected response 0
[  167.368403][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.375148][    C0] yealink 3-1:36.0: unexpected response 0
[  167.383838][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.390604][    C0] yealink 3-1:36.0: unexpected response 0
[  167.399218][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.406055][    C0] yealink 3-1:36.0: unexpected response 0
[  167.414642][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.421503][    C0] yealink 3-1:36.0: unexpected response 0
[  167.430332][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.437114][    C0] yealink 3-1:36.0: unexpected response 0
[  167.445780][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.452536][    C0] yealink 3-1:36.0: unexpected response 0
[  167.461153][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.467918][    C0] yealink 3-1:36.0: unexpected response 0
[  167.476478][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.483257][    C0] yealink 3-1:36.0: unexpected response 0
[  167.491893][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.498934][    C0] yealink 3-1:36.0: unexpected response 0
[  167.507533][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.514294][    C0] yealink 3-1:36.0: unexpected response 0
[  167.522991][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.529949][    C0] yealink 3-1:36.0: unexpected response 0
[  167.538694][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.545474][    C0] yealink 3-1:36.0: unexpected response 0
[  167.554081][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.560846][    C0] yealink 3-1:36.0: unexpected response 0
[  167.569440][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.576206][    C0] yealink 3-1:36.0: unexpected response 0
[  167.584778][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.591588][    C0] yealink 3-1:36.0: unexpected response 0
[  167.600549][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.607395][    C0] yealink 3-1:36.0: unexpected response 0
[  167.615982][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.622910][    C0] yealink 3-1:36.0: unexpected response 0
[  167.631520][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.638556][    C0] yealink 3-1:36.0: unexpected response 0
[  167.647240][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.653996][    C0] yealink 3-1:36.0: unexpected response 0
[  167.662600][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.669379][    C0] yealink 3-1:36.0: unexpected response 0
[  167.677961][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.684809][    C0] yealink 3-1:36.0: unexpected response 0
[  167.693558][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.700493][    C0] yealink 3-1:36.0: unexpected response 0
[  167.709125][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.715901][    C0] yealink 3-1:36.0: unexpected response 0
[  167.724505][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.731351][    C0] yealink 3-1:36.0: unexpected response 0
[  167.739931][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.746690][    C0] yealink 3-1:36.0: unexpected response 0
[  167.755266][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.762043][    C0] yealink 3-1:36.0: unexpected response 0
[  167.770628][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.777413][    C0] yealink 3-1:36.0: unexpected response 0
[  167.785985][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.792740][    C0] yealink 3-1:36.0: unexpected response 0
[  167.801589][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.808452][    C0] yealink 3-1:36.0: unexpected response 0
[  167.817021][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.823783][    C0] yealink 3-1:36.0: unexpected response 0
[  167.832514][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.839281][    C0] yealink 3-1:36.0: unexpected response 0
[  167.847867][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.854621][    C0] yealink 3-1:36.0: unexpected response 0
[  167.863201][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.869953][    C0] yealink 3-1:36.0: unexpected response 0
[  167.878522][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.885264][    C0] yealink 3-1:36.0: unexpected response 0
[  167.893861][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.900737][    C0] yealink 3-1:36.0: unexpected response 0
[  167.909322][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.916076][    C0] yealink 3-1:36.0: unexpected response 0
2025/02/27 10:33:07 executed programs: 215
[  167.924752][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.931612][    C0] yealink 3-1:36.0: unexpected response 0
[  167.940305][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.947132][    C0] yealink 3-1:36.0: unexpected response 0
[  167.955711][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.962493][    C0] yealink 3-1:36.0: unexpected response 0
[  167.971070][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.977833][    C0] yealink 3-1:36.0: unexpected response 0
[  167.986576][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  167.993444][    C0] yealink 3-1:36.0: unexpected response 0
[  168.002026][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.008814][    C0] yealink 3-1:36.0: unexpected response 0
[  168.017391][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.024165][    C0] yealink 3-1:36.0: unexpected response 0
[  168.032745][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.039580][    C0] yealink 3-1:36.0: unexpected response 0
[  168.048175][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.054953][    C0] yealink 3-1:36.0: unexpected response 0
[  168.063558][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.070411][    C0] yealink 3-1:36.0: unexpected response 0
[  168.079119][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.086003][    C0] yealink 3-1:36.0: unexpected response 0
[  168.094591][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.101361][    C0] yealink 3-1:36.0: unexpected response 0
[  168.109942][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.116694][    C0] yealink 3-1:36.0: unexpected response 0
[  168.125286][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.132138][    C0] yealink 3-1:36.0: unexpected response 0
[  168.140733][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.147481][    C0] yealink 3-1:36.0: unexpected response 0
[  168.156212][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.163141][    C0] yealink 3-1:36.0: unexpected response 0
[  168.171711][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.178479][    C0] yealink 3-1:36.0: unexpected response 0
[  168.187203][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.194058][    C0] yealink 3-1:36.0: unexpected response 0
[  168.203196][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.210069][    C0] yealink 3-1:36.0: unexpected response 0
[  168.218749][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.225599][    C0] yealink 3-1:36.0: unexpected response 0
[  168.234198][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.240961][    C0] yealink 3-1:36.0: unexpected response 0
[  168.249657][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.256508][    C0] yealink 3-1:36.0: unexpected response 0
[  168.265096][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.271868][    C0] yealink 3-1:36.0: unexpected response 0
[  168.280627][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.287409][    C0] yealink 3-1:36.0: unexpected response 0
[  168.295965][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.302749][    C0] yealink 3-1:36.0: unexpected response 0
[  168.311387][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.318166][    C0] yealink 3-1:36.0: unexpected response 0
[  168.326742][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.333524][    C0] yealink 3-1:36.0: unexpected response 0
[  168.342385][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.349157][    C0] yealink 3-1:36.0: unexpected response 0
[  168.357734][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.364505][    C0] yealink 3-1:36.0: unexpected response 0
[  168.373198][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.380232][    C0] yealink 3-1:36.0: unexpected response 0
[  168.388915][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.395693][    C0] yealink 3-1:36.0: unexpected response 0
[  168.404365][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.411133][    C0] yealink 3-1:36.0: unexpected response 0
[  168.419716][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.426510][    C0] yealink 3-1:36.0: unexpected response 0
[  168.435088][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.441835][    C0] yealink 3-1:36.0: unexpected response 0
[  168.450407][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.457160][    C0] yealink 3-1:36.0: unexpected response 0
[  168.465717][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.472475][    C0] yealink 3-1:36.0: unexpected response 0
[  168.481054][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.487803][    C0] yealink 3-1:36.0: unexpected response 0
[  168.496372][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.503146][    C0] yealink 3-1:36.0: unexpected response 0
[  168.511728][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.518513][    C0] yealink 3-1:36.0: unexpected response 0
[  168.527119][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.533857][    C0] yealink 3-1:36.0: unexpected response 0
[  168.542431][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.549224][    C0] yealink 3-1:36.0: unexpected response 0
[  168.557824][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.564665][    C0] yealink 3-1:36.0: unexpected response 0
[  168.573444][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.580226][    C0] yealink 3-1:36.0: unexpected response 0
[  168.588805][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.595576][    C0] yealink 3-1:36.0: unexpected response 0
[  168.604259][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.611117][    C0] yealink 3-1:36.0: unexpected response 0
[  168.619887][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.626638][    C0] yealink 3-1:36.0: unexpected response 0
[  168.635334][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.642101][    C0] yealink 3-1:36.0: unexpected response 0
[  168.651050][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.657910][    C0] yealink 3-1:36.0: unexpected response 0
[  168.666510][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.673290][    C0] yealink 3-1:36.0: unexpected response 0
[  168.681871][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.688628][    C0] yealink 3-1:36.0: unexpected response 0
[  168.697200][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.704196][    C0] yealink 3-1:36.0: unexpected response 0
[  168.712936][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.719706][    C0] yealink 3-1:36.0: unexpected response 0
[  168.728323][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.735166][    C0] yealink 3-1:36.0: unexpected response 0
[  168.744443][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.751213][    C0] yealink 3-1:36.0: unexpected response 0
[  168.759810][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.766654][    C0] yealink 3-1:36.0: unexpected response 0
[  168.775243][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.782016][    C0] yealink 3-1:36.0: unexpected response 0
[  168.790653][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.797511][    C0] yealink 3-1:36.0: unexpected response 0
[  168.806079][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.812842][    C0] yealink 3-1:36.0: unexpected response 0
[  168.821518][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.828293][    C0] yealink 3-1:36.0: unexpected response 0
[  168.836959][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.843724][    C0] yealink 3-1:36.0: unexpected response 0
[  168.852486][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.859234][    C0] yealink 3-1:36.0: unexpected response 0
[  168.867825][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.874573][    C0] yealink 3-1:36.0: unexpected response 0
[  168.883160][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.889917][    C0] yealink 3-1:36.0: unexpected response 0
[  168.898524][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.905318][    C0] yealink 3-1:36.0: unexpected response 0
[  168.913903][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.920665][    C0] yealink 3-1:36.0: unexpected response 0
[  168.929733][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.936488][    C0] yealink 3-1:36.0: unexpected response 0
[  168.945069][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.951908][    C0] yealink 3-1:36.0: unexpected response 0
[  168.960493][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.967341][    C0] yealink 3-1:36.0: unexpected response 0
[  168.975899][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.982663][    C0] yealink 3-1:36.0: unexpected response 0
[  168.991347][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  168.998117][    C0] yealink 3-1:36.0: unexpected response 0
[  169.006681][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.013445][    C0] yealink 3-1:36.0: unexpected response 0
[  169.022129][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.028923][    C0] yealink 3-1:36.0: unexpected response 0
[  169.037491][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.044234][    C0] yealink 3-1:36.0: unexpected response 0
[  169.053082][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.059869][    C0] yealink 3-1:36.0: unexpected response 0
[  169.068811][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.075663][    C0] yealink 3-1:36.0: unexpected response 0
[  169.084258][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.091045][    C0] yealink 3-1:36.0: unexpected response 0
[  169.099645][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.106397][    C0] yealink 3-1:36.0: unexpected response 0
[  169.115055][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.121846][    C0] yealink 3-1:36.0: unexpected response 0
[  169.130447][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.137209][    C0] yealink 3-1:36.0: unexpected response 0
[  169.145844][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.153139][    C0] yealink 3-1:36.0: unexpected response 0
[  169.161716][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.168494][    C0] yealink 3-1:36.0: unexpected response 0
[  169.177076][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.183853][    C0] yealink 3-1:36.0: unexpected response 0
[  169.192442][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.199410][    C0] yealink 3-1:36.0: unexpected response 0
[  169.207997][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.214845][    C0] yealink 3-1:36.0: unexpected response 0
[  169.223425][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.230305][    C0] yealink 3-1:36.0: unexpected response 0
[  169.239346][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.246108][    C0] yealink 3-1:36.0: unexpected response 0
[  169.254799][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.261656][    C0] yealink 3-1:36.0: unexpected response 0
[  169.270271][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.277016][    C0] yealink 3-1:36.0: unexpected response 0
[  169.285661][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.292445][    C0] yealink 3-1:36.0: unexpected response 0
[  169.301018][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.307858][    C0] yealink 3-1:36.0: unexpected response 0
[  169.316419][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.323269][    C0] yealink 3-1:36.0: unexpected response 0
[  169.331864][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.338637][    C0] yealink 3-1:36.0: unexpected response 0
[  169.347224][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.353973][    C0] yealink 3-1:36.0: unexpected response 0
[  169.362537][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.369299][    C0] yealink 3-1:36.0: unexpected response 0
[  169.377888][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.384683][    C0] yealink 3-1:36.0: unexpected response 0
[  169.393257][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.400041][    C0] yealink 3-1:36.0: unexpected response 0
[  169.408748][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.415587][    C0] yealink 3-1:36.0: unexpected response 0
[  169.424186][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.431035][    C0] yealink 3-1:36.0: unexpected response 0
[  169.439627][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.446375][    C0] yealink 3-1:36.0: unexpected response 0
[  169.454957][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.461800][    C0] yealink 3-1:36.0: unexpected response 0
[  169.470371][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.477131][    C0] yealink 3-1:36.0: unexpected response 0
[  169.485785][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.492550][    C0] yealink 3-1:36.0: unexpected response 0
[  169.501132][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.507949][    C0] yealink 3-1:36.0: unexpected response 0
[  169.516530][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.523285][    C0] yealink 3-1:36.0: unexpected response 0
[  169.531867][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.538623][    C0] yealink 3-1:36.0: unexpected response 0
[  169.547197][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.554019][    C0] yealink 3-1:36.0: unexpected response 0
[  169.563024][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.569791][    C0] yealink 3-1:36.0: unexpected response 0
[  169.578372][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.585304][    C0] yealink 3-1:36.0: unexpected response 0
[  169.593876][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.600634][    C0] yealink 3-1:36.0: unexpected response 0
[  169.609222][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.615970][    C0] yealink 3-1:36.0: unexpected response 0
[  169.624552][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.631362][    C0] yealink 3-1:36.0: unexpected response 0
[  169.639934][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.646676][    C0] yealink 3-1:36.0: unexpected response 0
[  169.655244][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.661999][    C0] yealink 3-1:36.0: unexpected response 0
[  169.670572][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.677328][    C0] yealink 3-1:36.0: unexpected response 0
[  169.685879][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.692655][    C0] yealink 3-1:36.0: unexpected response 0
[  169.701240][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.707988][    C0] yealink 3-1:36.0: unexpected response 0
[  169.716549][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.723308][    C0] yealink 3-1:36.0: unexpected response 0
[  169.731899][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.738660][    C0] yealink 3-1:36.0: unexpected response 0
[  169.747269][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.754026][    C0] yealink 3-1:36.0: unexpected response 0
[  169.762679][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.769427][    C0] yealink 3-1:36.0: unexpected response 0
[  169.777996][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.784746][    C0] yealink 3-1:36.0: unexpected response 0
[  169.793323][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.800070][    C0] yealink 3-1:36.0: unexpected response 0
[  169.808649][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.815404][    C0] yealink 3-1:36.0: unexpected response 0
[  169.824069][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.830812][    C0] yealink 3-1:36.0: unexpected response 0
[  169.839391][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.846133][    C0] yealink 3-1:36.0: unexpected response 0
[  169.854806][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.861571][    C0] yealink 3-1:36.0: unexpected response 0
[  169.870151][    C0] rcu: INFO: rcu_preempt self-detected stall on CPU
** 1 printk messages dropped **
[  169.870161][    C0] rcu: 	         hardirqs   softirqs   csw/system
[  169.870163][    C0] rcu: 	 number:        1      10766            0
** 1 printk messages dropped **
[  169.870167][    C0] rcu: 	(t=10000 jiffies g=1973 q=13452 ncpus=2)
[  169.870182][    C0] CPU: 0 UID: 0 PID: 10 Comm: kworker/0:1 Not tainted 6.14.0-rc4-syzkaller #0
[  169.870186][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  169.870188][    C0] Workqueue: usb_hub_wq hub_event
[  169.870195][    C0] RIP: 0010:console_flush_all+0x370/0x450
[  169.870200][    C0] Code: 24 08 e8 63 32 00 00 41 89 c5 4c 89 e7 e8 08 27 00 00 41 80 3f 00 74 24 e9 bf 00 00 00 48 8b 44 24 38 48 ff c0 49 89 44 24 58 <49> 8b 44 24 58 4c 89 f3 41 80 3f 00 0f 85 a0 00 00 00 48 3b 03 76
[  169.870202][    C0] RSP: 0018:ffffc9000005b558 EFLAGS: 00000206
[  169.870204][    C0] RAX: 0000000000000000 RBX: ffffffff813f1631 RCX: 0000000000000002
[  169.870206][    C0] RDX: b0eec7cdf9c253f7 RSI: ffffffff83badd37 RDI: ffffffff83c2c879
[  169.870207][    C0] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000
[  169.870209][    C0] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff8430bb08
[  169.870210][    C0] R13: 0000000000000001 R14: ffffc9000005b5f0 R15: ffffc9000005b5ff
[  169.870211][    C0] FS:  0000000000000000(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000
[  169.870213][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
** 1 printk messages dropped **
[  169.870219][    C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  169.870221][    C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  169.870222][    C0] Call Trace:
** 1 printk messages dropped **
[  169.870225][    C0]  ? rcu_dump_cpu_stacks+0x110/0x190
** 2 printk messages dropped **
[  169.870236][    C0]  ? __pfx_tick_nohz_handler+0x10/0x10
[  169.870240][    C0]  ? update_process_times+0x78/0xb0
** 2 printk messages dropped **
[  169.870249][    C0]  ? hrtimer_interrupt+0x110/0x240
[  169.870252][    C0]  ? __sysvec_apic_timer_interrupt+0x84/0x200
** 1 printk messages dropped **
[  169.870260][    C0]  </IRQ>
** 2 printk messages dropped **
[  169.870267][    C0]  ? console_flush_all+0x91/0x450
** 1 printk messages dropped **
[  169.870272][    C0]  ? console_flush_all+0x91/0x450
[  169.870274][    C0]  console_unlock+0x6c/0x100
** 2 printk messages dropped **
[  169.870283][    C0]  dev_printk_emit+0x50/0x70
** 1 printk messages dropped **
[  169.870288][    C0]  ? rcu_is_watching+0x10/0x40
** 2 printk messages dropped **
[  169.870301][    C0]  usb_probe+0x498/0x4c0
** 1 printk messages dropped **
[  169.870309][    C0]  really_probe+0x133/0x420
** 1 printk messages dropped **
[  169.870319][    C0]  driver_probe_device+0x1e/0x1b0
** 1 printk messages dropped **
[  169.870327][    C0]  ? __pfx___device_attach_driver+0x10/0x10
** 1 printk messages dropped **
[  169.870334][    C0]  __device_attach+0xc4/0x190
** 1 printk messages dropped **
[  169.870341][    C0]  device_add+0x25e/0x450
** 2 printk messages dropped **
[  169.870353][    C0]  usb_probe_device+0x60/0x100
[  169.870355][    C0]  really_probe+0x133/0x420
** 2 printk messages dropped **
[  169.870366][    C0]  __device_attach_driver+0x139/0x1c0
[  169.870370][    C0]  ? __pfx___device_attach_driver+0x10/0x10
** 2 printk messages dropped **
[  169.870380][    C0]  bus_probe_device+0x94/0x110
[  169.870383][    C0]  device_add+0x25e/0x450
** 2 printk messages dropped **
[  169.870394][    C0]  hub_event+0x11a5/0x1b20
** 1 printk messages dropped **
[  169.870401][    C0]  process_scheduled_works+0x2d6/0x610
** 1 printk messages dropped **
[  169.870407][    C0]  ? __pfx_worker_thread+0x10/0x10
** 1 printk messages dropped **
[  169.870413][    C0]  ? __pfx_kthread+0x10/0x10
** 2 printk messages dropped **
[  169.870423][    C0]  ret_from_fork_asm+0x1a/0x30
[  169.870428][    C0]  </TASK>
** 2 printk messages dropped **
[  169.880216][    C0] yealink 3-1:36.0: unexpected response 0
[  169.889858][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.896600][    C0] yealink 3-1:36.0: unexpected response 0
[  169.906220][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.912984][    C0] yealink 3-1:36.0: unexpected response 0
[  169.922939][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.929689][    C0] yealink 3-1:36.0: unexpected response 0
[  169.939305][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.946056][    C0] yealink 3-1:36.0: unexpected response 0
[  169.955701][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.962465][    C0] yealink 3-1:36.0: unexpected response 0
[  169.972090][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.978850][    C0] yealink 3-1:36.0: unexpected response 0
[  169.988508][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  169.995336][    C0] yealink 3-1:36.0: unexpected response 0
[  170.005140][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.011904][    C0] yealink 3-1:36.0: unexpected response 0
[  170.021522][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.028274][    C0] yealink 3-1:36.0: unexpected response 0
[  170.037885][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.044633][    C0] yealink 3-1:36.0: unexpected response 0
[  170.054244][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.061003][    C0] yealink 3-1:36.0: unexpected response 0
[  170.070614][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.077369][    C0] yealink 3-1:36.0: unexpected response 0
[  170.086980][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.093728][    C0] yealink 3-1:36.0: unexpected response 0
[  170.103351][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.110178][    C0] yealink 3-1:36.0: unexpected response 0
[  170.119808][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.126566][    C0] yealink 3-1:36.0: unexpected response 0
[  170.136212][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.142964][    C0] yealink 3-1:36.0: unexpected response 0
[  170.152575][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.159333][    C0] yealink 3-1:36.0: unexpected response 0
[  170.168950][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.175691][    C0] yealink 3-1:36.0: unexpected response 0
[  170.185302][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.192059][    C0] yealink 3-1:36.0: unexpected response 0
[  170.201668][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.208434][    C0] yealink 3-1:36.0: unexpected response 0
[  170.218059][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.224835][    C0] yealink 3-1:36.0: unexpected response 0
[  170.234531][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.241390][    C0] yealink 3-1:36.0: unexpected response 0
[  170.251003][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.257766][    C0] yealink 3-1:36.0: unexpected response 0
[  170.267730][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.274474][    C0] yealink 3-1:36.0: unexpected response 0
[  170.284094][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.291208][    C0] yealink 3-1:36.0: unexpected response 0
[  170.300820][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.307573][    C0] yealink 3-1:36.0: unexpected response 0
[  170.317276][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.324195][    C0] yealink 3-1:36.0: unexpected response 0
[  170.333910][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.340670][    C0] yealink 3-1:36.0: unexpected response 0
[  170.350326][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.357098][    C0] yealink 3-1:36.0: unexpected response 0
[  170.366787][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.373556][    C0] yealink 3-1:36.0: unexpected response 0
[  170.383275][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.390032][    C0] yealink 3-1:36.0: unexpected response 0
[  170.399652][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.406382][    C0] yealink 3-1:36.0: unexpected response 0
[  170.415995][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.422747][    C0] yealink 3-1:36.0: unexpected response 0
[  170.432351][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.439104][    C0] yealink 3-1:36.0: unexpected response 0
[  170.448728][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.455499][    C0] yealink 3-1:36.0: unexpected response 0
[  170.465129][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.471929][    C0] yealink 3-1:36.0: unexpected response 0
[  170.481554][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.488309][    C0] yealink 3-1:36.0: unexpected response 0
[  170.497925][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.504670][    C0] yealink 3-1:36.0: unexpected response 0
[  170.514289][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.521040][    C0] yealink 3-1:36.0: unexpected response 0
[  170.530751][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.537690][    C0] yealink 3-1:36.0: unexpected response 0
[  170.547298][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.554036][    C0] yealink 3-1:36.0: unexpected response 0
[  170.563660][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.570423][    C0] yealink 3-1:36.0: unexpected response 0
[  170.580130][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.586915][    C0] yealink 3-1:36.0: unexpected response 0
[  170.596536][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.603377][    C0] yealink 3-1:36.0: unexpected response 0
[  170.613003][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.619752][    C0] yealink 3-1:36.0: unexpected response 0
[  170.629363][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.636114][    C0] yealink 3-1:36.0: unexpected response 0
[  170.645728][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.652477][    C0] yealink 3-1:36.0: unexpected response 0
[  170.662091][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.668844][    C0] yealink 3-1:36.0: unexpected response 0
[  170.678453][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.685191][    C0] yealink 3-1:36.0: unexpected response 0
[  170.694823][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.701575][    C0] yealink 3-1:36.0: unexpected response 0
[  170.711239][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.718007][    C0] yealink 3-1:36.0: unexpected response 0
[  170.727631][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.734394][    C0] yealink 3-1:36.0: unexpected response 0
[  170.743999][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.750741][    C0] yealink 3-1:36.0: unexpected response 0
[  170.760531][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.767311][    C0] yealink 3-1:36.0: unexpected response 0
[  170.776905][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.783663][    C0] yealink 3-1:36.0: unexpected response 0
[  170.793269][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.800017][    C0] yealink 3-1:36.0: unexpected response 0
[  170.809625][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.816536][    C0] yealink 3-1:36.0: unexpected response 0
[  170.826177][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.833228][    C0] yealink 3-1:36.0: unexpected response 0
[  170.842912][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.849780][    C0] yealink 3-1:36.0: unexpected response 0
[  170.859423][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.866171][    C0] yealink 3-1:36.0: unexpected response 0
[  170.875790][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.882558][    C0] yealink 3-1:36.0: unexpected response 0
[  170.892174][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.898929][    C0] yealink 3-1:36.0: unexpected response 0
[  170.908548][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.915294][    C0] yealink 3-1:36.0: unexpected response 0
[  170.924923][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.931860][    C0] yealink 3-1:36.0: unexpected response 0
[  170.941472][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.948233][    C0] yealink 3-1:36.0: unexpected response 0
[  170.957883][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.964625][    C0] yealink 3-1:36.0: unexpected response 0
[  170.974320][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.981087][    C0] yealink 3-1:36.0: unexpected response 0
[  170.990699][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  170.997464][    C0] yealink 3-1:36.0: unexpected response 0
[  171.007160][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.013977][    C0] yealink 3-1:36.0: unexpected response 0
[  171.023589][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.030358][    C0] yealink 3-1:36.0: unexpected response 0
[  171.039974][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.046726][    C0] yealink 3-1:36.0: unexpected response 0
[  171.056354][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.063107][    C0] yealink 3-1:36.0: unexpected response 0
[  171.072719][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.079855][    C0] yealink 3-1:36.0: unexpected response 0
[  171.089485][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.096239][    C0] yealink 3-1:36.0: unexpected response 0
[  171.105877][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.112637][    C0] yealink 3-1:36.0: unexpected response 0
[  171.122296][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.129086][    C0] yealink 3-1:36.0: unexpected response 0
[  171.138710][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.145585][    C0] yealink 3-1:36.0: unexpected response 0
[  171.155216][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.162002][    C0] yealink 3-1:36.0: unexpected response 0
[  171.171625][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.178401][    C0] yealink 3-1:36.0: unexpected response 0
[  171.188028][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.194808][    C0] yealink 3-1:36.0: unexpected response 0
[  171.204440][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.211244][    C0] yealink 3-1:36.0: unexpected response 0
[  171.220868][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.227633][    C0] yealink 3-1:36.0: unexpected response 0
[  171.237375][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.244131][    C0] yealink 3-1:36.0: unexpected response 0
[  171.253758][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.260515][    C0] yealink 3-1:36.0: unexpected response 0
[  171.270130][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.276875][    C0] yealink 3-1:36.0: unexpected response 0
[  171.286612][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.293484][    C0] yealink 3-1:36.0: unexpected response 0
[  171.303212][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.309986][    C0] yealink 3-1:36.0: unexpected response 0
[  171.319615][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.326408][    C0] yealink 3-1:36.0: unexpected response 0
[  171.336120][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.343244][    C0] yealink 3-1:36.0: unexpected response 0
[  171.352873][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.359633][    C0] yealink 3-1:36.0: unexpected response 0
[  171.369248][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.376006][    C0] yealink 3-1:36.0: unexpected response 0
[  171.385797][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.392557][    C0] yealink 3-1:36.0: unexpected response 0
[  171.402185][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.408932][    C0] yealink 3-1:36.0: unexpected response 0
[  171.418636][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.425389][    C0] yealink 3-1:36.0: unexpected response 0
[  171.435016][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.441786][    C0] yealink 3-1:36.0: unexpected response 0
[  171.451445][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.458215][    C0] yealink 3-1:36.0: unexpected response 0
[  171.467829][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.474561][    C0] yealink 3-1:36.0: unexpected response 0
[  171.484182][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.490950][    C0] yealink 3-1:36.0: unexpected response 0
[  171.500563][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.507313][    C0] yealink 3-1:36.0: unexpected response 0
[  171.516919][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.523766][    C0] yealink 3-1:36.0: unexpected response 0
[  171.533386][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.540137][    C0] yealink 3-1:36.0: unexpected response 0
[  171.549794][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.556633][    C0] yealink 3-1:36.0: unexpected response 0
[  171.566265][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.573078][    C0] yealink 3-1:36.0: unexpected response 0
[  171.582723][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.589516][    C0] yealink 3-1:36.0: unexpected response 0
[  171.599165][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.605930][    C0] yealink 3-1:36.0: unexpected response 0
[  171.615581][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.622367][    C0] yealink 3-1:36.0: unexpected response 0
[  171.631991][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.638749][    C0] yealink 3-1:36.0: unexpected response 0
[  171.648655][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.655401][    C0] yealink 3-1:36.0: unexpected response 0
[  171.665024][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.671774][    C0] yealink 3-1:36.0: unexpected response 0
[  171.681394][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.688271][    C0] yealink 3-1:36.0: unexpected response 0
[  171.697897][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.704658][    C0] yealink 3-1:36.0: unexpected response 0
[  171.714278][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.721114][    C0] yealink 3-1:36.0: unexpected response 0
[  171.730748][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.737524][    C0] yealink 3-1:36.0: unexpected response 0
[  171.747156][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.754349][    C0] yealink 3-1:36.0: unexpected response 0
[  171.763970][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.770732][    C0] yealink 3-1:36.0: unexpected response 0
[  171.780346][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.787189][    C0] yealink 3-1:36.0: unexpected response 0
[  171.796781][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.803531][    C0] yealink 3-1:36.0: unexpected response 0
[  171.813161][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.819969][    C0] yealink 3-1:36.0: unexpected response 0
[  171.829594][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.836341][    C0] yealink 3-1:36.0: unexpected response 0
[  171.846039][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.852795][    C0] yealink 3-1:36.0: unexpected response 0
[  171.862580][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.869336][    C0] yealink 3-1:36.0: unexpected response 0
[  171.879396][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.886150][    C0] yealink 3-1:36.0: unexpected response 0
[  171.896037][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.902804][    C0] yealink 3-1:36.0: unexpected response 0
[  171.913133][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.919886][    C0] yealink 3-1:36.0: unexpected response 0
[  171.929546][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.936344][    C0] yealink 3-1:36.0: unexpected response 0
[  171.946081][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.952837][    C0] yealink 3-1:36.0: unexpected response 0
[  171.962455][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.969213][    C0] yealink 3-1:36.0: unexpected response 0
[  171.978869][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  171.985615][    C0] yealink 3-1:36.0: unexpected response 0
[  171.995244][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.002023][    C0] yealink 3-1:36.0: unexpected response 0
[  172.011669][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.018437][    C0] yealink 3-1:36.0: unexpected response 0
[  172.028077][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.034854][    C0] yealink 3-1:36.0: unexpected response 0
[  172.044518][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.051381][    C0] yealink 3-1:36.0: unexpected response 0
[  172.061046][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.067837][    C0] yealink 3-1:36.0: unexpected response 0
[  172.077547][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.084308][    C0] yealink 3-1:36.0: unexpected response 0
[  172.093958][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.100710][    C0] yealink 3-1:36.0: unexpected response 0
[  172.110327][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.117172][    C0] yealink 3-1:36.0: unexpected response 0
[  172.126913][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.133691][    C0] yealink 3-1:36.0: unexpected response 0
[  172.143348][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.150559][    C0] yealink 3-1:36.0: unexpected response 0
[  172.160362][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.167132][    C0] yealink 3-1:36.0: unexpected response 0
[  172.176859][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.183617][    C0] yealink 3-1:36.0: unexpected response 0
[  172.193248][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.200007][    C0] yealink 3-1:36.0: unexpected response 0
[  172.209623][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.216368][    C0] yealink 3-1:36.0: unexpected response 0
[  172.225977][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.232731][    C0] yealink 3-1:36.0: unexpected response 0
[  172.242364][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.249156][    C0] yealink 3-1:36.0: unexpected response 0
[  172.258808][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.265558][    C0] yealink 3-1:36.0: unexpected response 0
[  172.275180][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.281959][    C0] yealink 3-1:36.0: unexpected response 0
[  172.291579][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.298390][    C0] yealink 3-1:36.0: unexpected response 0
[  172.308025][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.314975][    C0] yealink 3-1:36.0: unexpected response 0
[  172.324687][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.331456][    C0] yealink 3-1:36.0: unexpected response 0
[  172.341155][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.347918][    C0] yealink 3-1:36.0: unexpected response 0
[  172.357533][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.364372][    C0] yealink 3-1:36.0: unexpected response 0
[  172.374045][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.380816][    C0] yealink 3-1:36.0: unexpected response 0
[  172.390443][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.397202][    C0] yealink 3-1:36.0: unexpected response 0
[  172.406898][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.413689][    C0] yealink 3-1:36.0: unexpected response 0
[  172.423365][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.430155][    C0] yealink 3-1:36.0: unexpected response 0
[  172.439782][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.446542][    C0] yealink 3-1:36.0: unexpected response 0
[  172.456453][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.463232][    C0] yealink 3-1:36.0: unexpected response 0
[  172.472884][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.479651][    C0] yealink 3-1:36.0: unexpected response 0
[  172.489288][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.496052][    C0] yealink 3-1:36.0: unexpected response 0
[  172.505704][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.512569][    C0] yealink 3-1:36.0: unexpected response 0
[  172.522195][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.528986][    C0] yealink 3-1:36.0: unexpected response 0
[  172.538602][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.545385][    C0] yealink 3-1:36.0: unexpected response 0
[  172.554996][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.561874][    C0] yealink 3-1:36.0: unexpected response 0
[  172.571527][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.578302][    C0] yealink 3-1:36.0: unexpected response 0
[  172.588032][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.594822][    C0] yealink 3-1:36.0: unexpected response 0
[  172.604465][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.611489][    C0] yealink 3-1:36.0: unexpected response 0
[  172.621119][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.627889][    C0] yealink 3-1:36.0: unexpected response 0
[  172.637557][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.644303][    C0] yealink 3-1:36.0: unexpected response 0
[  172.653972][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.660747][    C0] yealink 3-1:36.0: unexpected response 0
[  172.670752][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.677522][    C0] yealink 3-1:36.0: unexpected response 0
[  172.687148][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.693891][    C0] yealink 3-1:36.0: unexpected response 0
[  172.703517][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.710279][    C0] yealink 3-1:36.0: unexpected response 0
[  172.719895][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.726641][    C0] yealink 3-1:36.0: unexpected response 0
[  172.736252][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.743017][    C0] yealink 3-1:36.0: unexpected response 0
[  172.752630][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.759405][    C0] yealink 3-1:36.0: unexpected response 0
[  172.769035][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.775766][    C0] yealink 3-1:36.0: unexpected response 0
[  172.785388][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.792212][    C0] yealink 3-1:36.0: unexpected response 0
[  172.802025][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.808790][    C0] yealink 3-1:36.0: unexpected response 0
[  172.818402][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.825147][    C0] yealink 3-1:36.0: unexpected response 0
[  172.834780][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.841534][    C0] yealink 3-1:36.0: unexpected response 0
[  172.851152][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.857903][    C0] yealink 3-1:36.0: unexpected response 0
[  172.867518][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.874260][    C0] yealink 3-1:36.0: unexpected response 0
[  172.883873][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.890619][    C0] yealink 3-1:36.0: unexpected response 0
[  172.900239][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.907051][    C0] yealink 3-1:36.0: unexpected response 0
[  172.916677][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.923523][    C0] yealink 3-1:36.0: unexpected response 0
[  172.933348][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.940112][    C0] yealink 3-1:36.0: unexpected response 0
[  172.949722][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.956461][    C0] yealink 3-1:36.0: unexpected response 0
[  172.966101][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.972881][    C0] yealink 3-1:36.0: unexpected response 0
[  172.982521][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  172.989282][    C0] yealink 3-1:36.0: unexpected response 0
[  172.998931][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.005676][    C0] yealink 3-1:36.0: unexpected response 0
[  173.015343][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.022104][    C0] yealink 3-1:36.0: unexpected response 0
[  173.031759][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.038538][    C0] yealink 3-1:36.0: unexpected response 0
[  173.048170][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.054922][    C0] yealink 3-1:36.0: unexpected response 0
[  173.064535][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.071300][    C0] yealink 3-1:36.0: unexpected response 0
[  173.080919][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.087780][    C0] yealink 3-1:36.0: unexpected response 0
[  173.097405][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.104180][    C0] yealink 3-1:36.0: unexpected response 0
[  173.113832][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.120609][    C0] yealink 3-1:36.0: unexpected response 0
[  173.130232][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.136988][    C0] yealink 3-1:36.0: unexpected response 0
[  173.146728][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.153541][    C0] yealink 3-1:36.0: unexpected response 0
[  173.163166][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.169954][    C0] yealink 3-1:36.0: unexpected response 0
[  173.179569][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.186318][    C0] yealink 3-1:36.0: unexpected response 0
[  173.195967][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.202717][    C0] yealink 3-1:36.0: unexpected response 0
[  173.212325][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.219086][    C0] yealink 3-1:36.0: unexpected response 0
[  173.228714][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.235460][    C0] yealink 3-1:36.0: unexpected response 0
[  173.245070][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.251833][    C0] yealink 3-1:36.0: unexpected response 0
[  173.261451][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.268214][    C0] yealink 3-1:36.0: unexpected response 0
[  173.277883][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.284630][    C0] yealink 3-1:36.0: unexpected response 0
[  173.294272][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.301123][    C0] yealink 3-1:36.0: unexpected response 0
[  173.310734][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.317500][    C0] yealink 3-1:36.0: unexpected response 0
[  173.327115][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.333885][    C0] yealink 3-1:36.0: unexpected response 0
[  173.343496][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.350251][    C0] yealink 3-1:36.0: unexpected response 0
[  173.359893][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.366639][    C0] yealink 3-1:36.0: unexpected response 0
[  173.376258][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.383026][    C0] yealink 3-1:36.0: unexpected response 0
[  173.392648][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.399536][    C0] yealink 3-1:36.0: unexpected response 0
[  173.409160][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.415917][    C0] yealink 3-1:36.0: unexpected response 0
[  173.425533][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.432301][    C0] yealink 3-1:36.0: unexpected response 0
[  173.441911][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.448672][    C0] yealink 3-1:36.0: unexpected response 0
[  173.458287][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.465030][    C0] yealink 3-1:36.0: unexpected response 0
[  173.474656][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.481426][    C0] yealink 3-1:36.0: unexpected response 0
[  173.491131][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.497881][    C0] yealink 3-1:36.0: unexpected response 0
[  173.507509][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.514286][    C0] yealink 3-1:36.0: unexpected response 0
[  173.523897][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.530657][    C0] yealink 3-1:36.0: unexpected response 0
[  173.540278][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.547022][    C0] yealink 3-1:36.0: unexpected response 0
[  173.556631][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.563387][    C0] yealink 3-1:36.0: unexpected response 0
[  173.572996][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.579848][    C0] yealink 3-1:36.0: unexpected response 0
[  173.589468][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.596315][    C0] yealink 3-1:36.0: unexpected response 0
[  173.605936][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.612703][    C0] yealink 3-1:36.0: unexpected response 0
[  173.622482][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.629276][    C0] yealink 3-1:36.0: unexpected response 0
[  173.638951][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.645707][    C0] yealink 3-1:36.0: unexpected response 0
[  173.655425][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.662184][    C0] yealink 3-1:36.0: unexpected response 0
[  173.671915][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.678677][    C0] yealink 3-1:36.0: unexpected response 0
[  173.688302][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.695048][    C0] yealink 3-1:36.0: unexpected response 0
[  173.704707][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.711566][    C0] yealink 3-1:36.0: unexpected response 0
[  173.721181][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.727961][    C0] yealink 3-1:36.0: unexpected response 0
[  173.737627][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.744376][    C0] yealink 3-1:36.0: unexpected response 0
[  173.753995][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.760788][    C0] yealink 3-1:36.0: unexpected response 0
[  173.770429][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.777189][    C0] yealink 3-1:36.0: unexpected response 0
[  173.786788][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.793593][    C0] yealink 3-1:36.0: unexpected response 0
[  173.803422][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.810202][    C0] yealink 3-1:36.0: unexpected response 0
[  173.819823][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.826580][    C0] yealink 3-1:36.0: unexpected response 0
[  173.836199][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
2025/02/27 10:33:13 executed programs: 225
[  173.842956][    C0] yealink 3-1:36.0: unexpected response 0
[  173.852575][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.859384][    C0] yealink 3-1:36.0: unexpected response 0
[  173.869021][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.875772][    C0] yealink 3-1:36.0: unexpected response 0
[  173.885405][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.892476][    C0] yealink 3-1:36.0: unexpected response 0
[  173.902108][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.908887][    C0] yealink 3-1:36.0: unexpected response 0
[  173.918594][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.925338][    C0] yealink 3-1:36.0: unexpected response 0
[  173.934970][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.941741][    C0] yealink 3-1:36.0: unexpected response 0
[  173.951372][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.958131][    C0] yealink 3-1:36.0: unexpected response 0
[  173.967746][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.974584][    C0] yealink 3-1:36.0: unexpected response 0
[  173.984199][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  173.990950][    C0] yealink 3-1:36.0: unexpected response 0
[  174.000581][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.007382][    C0] yealink 3-1:36.0: unexpected response 0
[  174.017901][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.024780][    C0] yealink 3-1:36.0: unexpected response 0
[  174.034669][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.041460][    C0] yealink 3-1:36.0: unexpected response 0
[  174.051306][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.058087][    C0] yealink 3-1:36.0: unexpected response 0
[  174.067713][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.074469][    C0] yealink 3-1:36.0: unexpected response 0
[  174.084098][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.090950][    C0] yealink 3-1:36.0: unexpected response 0
[  174.100586][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.107479][    C0] yealink 3-1:36.0: unexpected response 0
[  174.117195][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.124007][    C0] yealink 3-1:36.0: unexpected response 0
[  174.133659][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.140436][    C0] yealink 3-1:36.0: unexpected response 0
[  174.150050][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.156799][    C0] yealink 3-1:36.0: unexpected response 0
[  174.166436][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.173199][    C0] yealink 3-1:36.0: unexpected response 0
[  174.182815][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.189585][    C0] yealink 3-1:36.0: unexpected response 0
[  174.199194][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.205954][    C0] yealink 3-1:36.0: unexpected response 0
[  174.215593][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.222378][    C0] yealink 3-1:36.0: unexpected response 0
[  174.232014][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.238785][    C0] yealink 3-1:36.0: unexpected response 0
[  174.248450][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.255216][    C0] yealink 3-1:36.0: unexpected response 0
[  174.264846][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.271601][    C0] yealink 3-1:36.0: unexpected response 0
[  174.281211][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.288141][    C0] yealink 3-1:36.0: unexpected response 0
[  174.297758][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.304533][    C0] yealink 3-1:36.0: unexpected response 0
[  174.315058][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.321995][    C0] yealink 3-1:36.0: unexpected response 0
[  174.331779][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.338541][    C0] yealink 3-1:36.0: unexpected response 0
[  174.348163][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.354923][    C0] yealink 3-1:36.0: unexpected response 0
[  174.364546][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.371348][    C0] yealink 3-1:36.0: unexpected response 0
[  174.381066][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.387844][    C0] yealink 3-1:36.0: unexpected response 0
[  174.397517][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.404346][    C0] yealink 3-1:36.0: unexpected response 0
[  174.414058][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.420824][    C0] yealink 3-1:36.0: unexpected response 0
[  174.430450][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.437217][    C0] yealink 3-1:36.0: unexpected response 0
[  174.446813][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.453563][    C0] yealink 3-1:36.0: unexpected response 0
[  174.463355][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.470116][    C0] yealink 3-1:36.0: unexpected response 0
[  174.479740][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.486616][    C0] yealink 3-1:36.0: unexpected response 0
[  174.496240][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.503186][    C0] yealink 3-1:36.0: unexpected response 0
[  174.512891][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.519772][    C0] yealink 3-1:36.0: unexpected response 0
[  174.529415][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.536183][    C0] yealink 3-1:36.0: unexpected response 0
[  174.545824][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.552605][    C0] yealink 3-1:36.0: unexpected response 0
[  174.562228][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.568990][    C0] yealink 3-1:36.0: unexpected response 0
[  174.578791][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.585642][    C0] yealink 3-1:36.0: unexpected response 0
[  174.595258][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.602018][    C0] yealink 3-1:36.0: unexpected response 0
[  174.611779][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.618545][    C0] yealink 3-1:36.0: unexpected response 0
[  174.628153][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.634894][    C0] yealink 3-1:36.0: unexpected response 0
[  174.644511][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.651292][    C0] yealink 3-1:36.0: unexpected response 0
[  174.660904][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.667669][    C0] yealink 3-1:36.0: unexpected response 0
[  174.677291][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.684034][    C0] yealink 3-1:36.0: unexpected response 0
[  174.693658][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.700561][    C0] yealink 3-1:36.0: unexpected response 0
[  174.710205][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.716970][    C0] yealink 3-1:36.0: unexpected response 0
[  174.726958][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.733851][    C0] yealink 3-1:36.0: unexpected response 0
[  174.743469][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.750319][    C0] yealink 3-1:36.0: unexpected response 0
[  174.760020][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.766769][    C0] yealink 3-1:36.0: unexpected response 0
[  174.776429][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.783211][    C0] yealink 3-1:36.0: unexpected response 0
[  174.793231][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.800008][    C0] yealink 3-1:36.0: unexpected response 0
[  174.809623][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.816382][    C0] yealink 3-1:36.0: unexpected response 0
[  174.826009][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.832850][    C0] yealink 3-1:36.0: unexpected response 0
[  174.842643][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.849632][    C0] yealink 3-1:36.0: unexpected response 0
[  174.859266][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.866018][    C0] yealink 3-1:36.0: unexpected response 0
[  174.875737][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.882509][    C0] yealink 3-1:36.0: unexpected response 0
[  174.892120][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.898874][    C0] yealink 3-1:36.0: unexpected response 0
[  174.908588][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.915345][    C0] yealink 3-1:36.0: unexpected response 0
[  174.924975][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.931768][    C0] yealink 3-1:36.0: unexpected response 0
[  174.941490][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.948259][    C0] yealink 3-1:36.0: unexpected response 0
[  174.957997][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.964814][    C0] yealink 3-1:36.0: unexpected response 0
[  174.974448][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.981211][    C0] yealink 3-1:36.0: unexpected response 0
[  174.990831][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.998028][    C0] yealink 3-1:36.0: unexpected response 0
[  175.007645][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.014436][    C0] yealink 3-1:36.0: unexpected response 0
[  175.024049][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.030816][    C0] yealink 3-1:36.0: unexpected response 0
[  175.040458][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.047232][    C0] yealink 3-1:36.0: unexpected response 0
[  175.056825][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.063605][    C0] yealink 3-1:36.0: unexpected response 0
[  175.073267][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.080047][    C0] yealink 3-1:36.0: unexpected response 0
[  175.089808][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.096583][    C0] yealink 3-1:36.0: unexpected response 0
[  175.106209][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.112957][    C0] yealink 3-1:36.0: unexpected response 0
[  175.122570][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.129320][    C0] yealink 3-1:36.0: unexpected response 0
[  175.138936][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.145681][    C0] yealink 3-1:36.0: unexpected response 0
[  175.155644][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.162398][    C0] yealink 3-1:36.0: unexpected response 0
[  175.172024][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.178795][    C0] yealink 3-1:36.0: unexpected response 0
[  175.188405][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.195160][    C0] yealink 3-1:36.0: unexpected response 0
[  175.204786][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.211605][    C0] yealink 3-1:36.0: unexpected response 0
[  175.221255][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.228037][    C0] yealink 3-1:36.0: unexpected response 0
[  175.237736][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.244483][    C0] yealink 3-1:36.0: unexpected response 0
[  175.254288][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.261073][    C0] yealink 3-1:36.0: unexpected response 0
[  175.270709][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.277550][    C0] yealink 3-1:36.0: unexpected response 0
[  175.287184][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.294107][    C0] yealink 3-1:36.0: unexpected response 0
[  175.303744][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.310626][    C0] yealink 3-1:36.0: unexpected response 0
[  175.320333][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.327115][    C0] yealink 3-1:36.0: unexpected response 0
[  175.336730][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.343536][    C0] yealink 3-1:36.0: unexpected response 0
[  175.353161][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.359936][    C0] yealink 3-1:36.0: unexpected response 0
[  175.369564][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.376313][    C0] yealink 3-1:36.0: unexpected response 0
[  175.386036][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.392830][    C0] yealink 3-1:36.0: unexpected response 0
[  175.402470][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.409252][    C0] yealink 3-1:36.0: unexpected response 0
[  175.418873][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.425653][    C0] yealink 3-1:36.0: unexpected response 0
[  175.435297][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.442094][    C0] yealink 3-1:36.0: unexpected response 0
[  175.451774][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.458615][    C0] yealink 3-1:36.0: unexpected response 0
[  175.468243][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.475026][    C0] yealink 3-1:36.0: unexpected response 0
[  175.484910][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.491668][    C0] yealink 3-1:36.0: unexpected response 0
[  175.501376][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.508139][    C0] yealink 3-1:36.0: unexpected response 0
[  175.517753][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.524676][    C0] yealink 3-1:36.0: unexpected response 0
[  175.534310][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.541083][    C0] yealink 3-1:36.0: unexpected response 0
[  175.550714][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.557469][    C0] yealink 3-1:36.0: unexpected response 0
[  175.567081][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.573826][    C0] yealink 3-1:36.0: unexpected response 0
[  175.583464][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.590221][    C0] yealink 3-1:36.0: unexpected response 0
[  175.599874][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.606624][    C0] yealink 3-1:36.0: unexpected response 0
[  175.616248][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.622998][    C0] yealink 3-1:36.0: unexpected response 0
[  175.632606][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.639366][    C0] yealink 3-1:36.0: unexpected response 0
[  175.648978][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.655721][    C0] yealink 3-1:36.0: unexpected response 0
[  175.665336][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.672195][    C0] yealink 3-1:36.0: unexpected response 0
[  175.681827][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.688638][    C0] yealink 3-1:36.0: unexpected response 0
[  175.698257][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.705012][    C0] yealink 3-1:36.0: unexpected response 0
[  175.714658][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.721506][    C0] yealink 3-1:36.0: unexpected response 0
[  175.731137][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.737916][    C0] yealink 3-1:36.0: unexpected response 0
[  175.747818][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.754563][    C0] yealink 3-1:36.0: unexpected response 0
[  175.764171][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.770919][    C0] yealink 3-1:36.0: unexpected response 0
[  175.780545][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.787294][    C0] yealink 3-1:36.0: unexpected response 0
[  175.796890][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.803650][    C0] yealink 3-1:36.0: unexpected response 0
[  175.813297][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.820132][    C0] yealink 3-1:36.0: unexpected response 0
[  175.829925][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.836706][    C0] yealink 3-1:36.0: unexpected response 0
[  175.846323][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.853098][    C0] yealink 3-1:36.0: unexpected response 0
[  175.862716][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.869475][    C0] yealink 3-1:36.0: unexpected response 0
[  175.879367][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.886466][    C0] yealink 3-1:36.0: unexpected response 0
[  175.896170][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.902972][    C0] yealink 3-1:36.0: unexpected response 0
[  175.912679][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.919438][    C0] yealink 3-1:36.0: unexpected response 0
[  175.929169][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.936437][    C0] yealink 3-1:36.0: unexpected response 0
[  175.946162][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.952929][    C0] yealink 3-1:36.0: unexpected response 0
[  175.962596][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.969375][    C0] yealink 3-1:36.0: unexpected response 0
[  175.978995][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.985744][    C0] yealink 3-1:36.0: unexpected response 0
[  175.995372][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.002135][    C0] yealink 3-1:36.0: unexpected response 0
[  176.011742][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.018501][    C0] yealink 3-1:36.0: unexpected response 0
[  176.028127][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.034880][    C0] yealink 3-1:36.0: unexpected response 0
[  176.044503][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.051255][    C0] yealink 3-1:36.0: unexpected response 0
[  176.060865][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.067633][    C0] yealink 3-1:36.0: unexpected response 0
[  176.077246][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.084030][    C0] yealink 3-1:36.0: unexpected response 0
[  176.093695][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.100546][    C0] yealink 3-1:36.0: unexpected response 0
[  176.110182][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.116940][    C0] yealink 3-1:36.0: unexpected response 0
[  176.126577][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.133332][    C0] yealink 3-1:36.0: unexpected response 0
[  176.143064][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.149838][    C0] yealink 3-1:36.0: unexpected response 0
[  176.159579][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.166330][    C0] yealink 3-1:36.0: unexpected response 0
[  176.176055][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.182815][    C0] yealink 3-1:36.0: unexpected response 0
[  176.192438][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.199213][    C0] yealink 3-1:36.0: unexpected response 0
[  176.208953][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.215783][    C0] yealink 3-1:36.0: unexpected response 0
[  176.225429][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.232189][    C0] yealink 3-1:36.0: unexpected response 0
[  176.241809][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.248561][    C0] yealink 3-1:36.0: unexpected response 0
[  176.258176][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.264926][    C0] yealink 3-1:36.0: unexpected response 0
[  176.274546][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.281335][    C0] yealink 3-1:36.0: unexpected response 0
[  176.291048][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.297835][    C0] yealink 3-1:36.0: unexpected response 0
[  176.307474][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.314245][    C0] yealink 3-1:36.0: unexpected response 0
[  176.323877][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.330711][    C0] yealink 3-1:36.0: unexpected response 0
[  176.340422][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.347272][    C0] yealink 3-1:36.0: unexpected response 0
[  176.356866][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.363625][    C0] yealink 3-1:36.0: unexpected response 0
[  176.373241][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.379994][    C0] yealink 3-1:36.0: unexpected response 0
[  176.389620][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.396368][    C0] yealink 3-1:36.0: unexpected response 0
[  176.405977][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.412737][    C0] yealink 3-1:36.0: unexpected response 0
[  176.422371][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.429121][    C0] yealink 3-1:36.0: unexpected response 0
[  176.438754][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.445543][    C0] yealink 3-1:36.0: unexpected response 0
[  176.455166][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.461909][    C0] yealink 3-1:36.0: unexpected response 0
[  176.471535][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.478302][    C0] yealink 3-1:36.0: unexpected response 0
[  176.487937][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.494690][    C0] yealink 3-1:36.0: unexpected response 0
[  176.504301][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.511057][    C0] yealink 3-1:36.0: unexpected response 0
[  176.520675][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.527551][    C0] yealink 3-1:36.0: unexpected response 0
[  176.537173][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.543954][    C0] yealink 3-1:36.0: unexpected response 0
[  176.553578][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.560340][    C0] yealink 3-1:36.0: unexpected response 0
[  176.570023][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.576787][    C0] yealink 3-1:36.0: unexpected response 0
[  176.586547][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.593352][    C0] yealink 3-1:36.0: unexpected response 0
[  176.602979][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.609839][    C0] yealink 3-1:36.0: unexpected response 0
[  176.619731][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.626483][    C0] yealink 3-1:36.0: unexpected response 0
[  176.636132][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.642909][    C0] yealink 3-1:36.0: unexpected response 0
[  176.652543][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.659297][    C0] yealink 3-1:36.0: unexpected response 0
[  176.668911][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.675655][    C0] yealink 3-1:36.0: unexpected response 0
[  176.685372][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.692174][    C0] yealink 3-1:36.0: unexpected response 0
[  176.701897][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.708669][    C0] yealink 3-1:36.0: unexpected response 0
[  176.718467][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.725324][    C0] yealink 3-1:36.0: unexpected response 0
[  176.734940][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.741716][    C0] yealink 3-1:36.0: unexpected response 0
[  176.751629][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.758394][    C0] yealink 3-1:36.0: unexpected response 0
[  176.768020][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.774854][    C0] yealink 3-1:36.0: unexpected response 0
[  176.784475][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.791226][    C0] yealink 3-1:36.0: unexpected response 0
[  176.800851][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.807649][    C0] yealink 3-1:36.0: unexpected response 0
[  176.817347][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.824109][    C0] yealink 3-1:36.0: unexpected response 0
[  176.833746][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.840497][    C0] yealink 3-1:36.0: unexpected response 0
[  176.850156][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.857084][    C0] yealink 3-1:36.0: unexpected response 0
[  176.866736][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.873618][    C0] yealink 3-1:36.0: unexpected response 0
[  176.883241][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.890005][    C0] yealink 3-1:36.0: unexpected response 0
[  176.899639][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.906373][    C0] yealink 3-1:36.0: unexpected response 0
[  176.915979][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.922732][    C0] yealink 3-1:36.0: unexpected response 0
[  176.932405][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.939261][    C0] yealink 3-1:36.0: unexpected response 0
[  176.949070][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.955818][    C0] yealink 3-1:36.0: unexpected response 0
[  176.965537][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.972291][    C0] yealink 3-1:36.0: unexpected response 0
[  176.981924][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.988730][    C0] yealink 3-1:36.0: unexpected response 0
[  176.998361][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.005160][    C0] yealink 3-1:36.0: unexpected response 0
[  177.014805][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.021588][    C0] yealink 3-1:36.0: unexpected response 0
[  177.031261][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.038027][    C0] yealink 3-1:36.0: unexpected response 0
[  177.047672][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.054715][    C0] yealink 3-1:36.0: unexpected response 0
[  177.064326][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.071097][    C0] yealink 3-1:36.0: unexpected response 0
[  177.080841][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.087628][    C0] yealink 3-1:36.0: unexpected response 0
[  177.097279][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.104132][    C0] yealink 3-1:36.0: unexpected response 0
[  177.113760][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.120631][    C0] yealink 3-1:36.0: unexpected response 0
[  177.130256][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.137019][    C0] yealink 3-1:36.0: unexpected response 0
[  177.146741][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.153562][    C0] yealink 3-1:36.0: unexpected response 0
[  177.163210][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.169981][    C0] yealink 3-1:36.0: unexpected response 0
[  177.179676][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.186452][    C0] yealink 3-1:36.0: unexpected response 0
[  177.196106][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.202899][    C0] yealink 3-1:36.0: unexpected response 0
[  177.212535][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.219312][    C0] yealink 3-1:36.0: unexpected response 0
[  177.228947][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.235695][    C0] yealink 3-1:36.0: unexpected response 0
[  177.245332][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.252124][    C0] yealink 3-1:36.0: unexpected response 0
[  177.261739][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.268585][    C0] yealink 3-1:36.0: unexpected response 0
[  177.278317][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.285094][    C0] yealink 3-1:36.0: unexpected response 0
[  177.294726][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.301544][    C0] yealink 3-1:36.0: unexpected response 0
[  177.311182][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.317944][    C0] yealink 3-1:36.0: unexpected response 0
[  177.327572][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.334328][    C0] yealink 3-1:36.0: unexpected response 0
[  177.343957][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.350733][    C0] yealink 3-1:36.0: unexpected response 0
[  177.360350][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.367127][    C0] yealink 3-1:36.0: unexpected response 0
[  177.377005][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.383755][    C0] yealink 3-1:36.0: unexpected response 0
[  177.393399][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.400175][    C0] yealink 3-1:36.0: unexpected response 0
[  177.409814][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.416592][    C0] yealink 3-1:36.0: unexpected response 0
[  177.426313][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.433073][    C0] yealink 3-1:36.0: unexpected response 0
[  177.442690][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.449450][    C0] yealink 3-1:36.0: unexpected response 0
[  177.459068][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.465819][    C0] yealink 3-1:36.0: unexpected response 0
[  177.475432][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.482192][    C0] yealink 3-1:36.0: unexpected response 0
[  177.491897][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.498663][    C0] yealink 3-1:36.0: unexpected response 0
[  177.508556][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.515398][    C0] yealink 3-1:36.0: unexpected response 0
[  177.525027][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.531796][    C0] yealink 3-1:36.0: unexpected response 0
[  177.541474][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.548233][    C0] yealink 3-1:36.0: unexpected response 0
[  177.557910][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.564664][    C0] yealink 3-1:36.0: unexpected response 0
[  177.574287][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.581042][    C0] yealink 3-1:36.0: unexpected response 0
[  177.590656][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.597445][    C0] yealink 3-1:36.0: unexpected response 0
[  177.607064][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.613896][    C0] yealink 3-1:36.0: unexpected response 0
[  177.623782][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.630534][    C0] yealink 3-1:36.0: unexpected response 0
[  177.640233][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.647014][    C0] yealink 3-1:36.0: unexpected response 0
[  177.656653][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.663454][    C0] yealink 3-1:36.0: unexpected response 0
[  177.673078][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.679847][    C0] yealink 3-1:36.0: unexpected response 0
[  177.689478][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.696225][    C0] yealink 3-1:36.0: unexpected response 0
[  177.705861][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.712637][    C0] yealink 3-1:36.0: unexpected response 0
[  177.722338][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.729185][    C0] yealink 3-1:36.0: unexpected response 0
[  177.739146][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.745890][    C0] yealink 3-1:36.0: unexpected response 0
[  177.755507][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.762265][    C0] yealink 3-1:36.0: unexpected response 0
[  177.771911][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.779203][    C0] yealink 3-1:36.0: unexpected response 0
[  177.788858][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.795602][    C0] yealink 3-1:36.0: unexpected response 0
[  177.805215][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.811970][    C0] yealink 3-1:36.0: unexpected response 0
[  177.821576][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.828346][    C0] yealink 3-1:36.0: unexpected response 0
[  177.837954][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.844723][    C0] yealink 3-1:36.0: unexpected response 0
[  177.854345][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.861108][    C0] yealink 3-1:36.0: unexpected response 0
[  177.870743][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.877506][    C0] yealink 3-1:36.0: unexpected response 0
[  177.887174][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.893922][    C0] yealink 3-1:36.0: unexpected response 0
[  177.903545][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.910338][    C0] yealink 3-1:36.0: unexpected response 0
[  177.920501][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.927370][    C0] yealink 3-1:36.0: unexpected response 0
[  177.937005][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.943779][    C0] yealink 3-1:36.0: unexpected response 0
[  177.953420][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.960186][    C0] yealink 3-1:36.0: unexpected response 0
[  177.969895][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.976646][    C0] yealink 3-1:36.0: unexpected response 0
[  177.986299][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.993165][    C0] yealink 3-1:36.0: unexpected response 0
[  178.002800][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.009587][    C0] yealink 3-1:36.0: unexpected response 0
[  178.019400][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.026194][    C0] yealink 3-1:36.0: unexpected response 0
[  178.035817][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.042585][    C0] yealink 3-1:36.0: unexpected response 0
[  178.052203][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.058958][    C0] yealink 3-1:36.0: unexpected response 0
[  178.068580][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.075323][    C0] yealink 3-1:36.0: unexpected response 0
[  178.085037][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.091797][    C0] yealink 3-1:36.0: unexpected response 0
[  178.101412][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.108165][    C0] yealink 3-1:36.0: unexpected response 0
[  178.117779][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.124521][    C0] yealink 3-1:36.0: unexpected response 0
[  178.134160][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.140943][    C0] yealink 3-1:36.0: unexpected response 0
[  178.150603][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.157481][    C0] yealink 3-1:36.0: unexpected response 0
[  178.167120][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.173888][    C0] yealink 3-1:36.0: unexpected response 0
[  178.183775][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.190549][    C0] yealink 3-1:36.0: unexpected response 0
[  178.200198][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.206952][    C0] yealink 3-1:36.0: unexpected response 0
[  178.216765][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.223536][    C0] yealink 3-1:36.0: unexpected response 0
[  178.233190][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.239970][    C0] yealink 3-1:36.0: unexpected response 0
[  178.249592][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.256342][    C0] yealink 3-1:36.0: unexpected response 0
[  178.265958][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.272786][    C0] yealink 3-1:36.0: unexpected response 0
[  178.282432][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.289191][    C0] yealink 3-1:36.0: unexpected response 0
[  178.298816][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.305565][    C0] yealink 3-1:36.0: unexpected response 0
[  178.315202][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.321975][    C0] yealink 3-1:36.0: unexpected response 0
[  178.331618][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.338384][    C0] yealink 3-1:36.0: unexpected response 0
[  178.348022][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.354764][    C0] yealink 3-1:36.0: unexpected response 0
[  178.364392][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.371139][    C0] yealink 3-1:36.0: unexpected response 0
[  178.380754][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.387515][    C0] yealink 3-1:36.0: unexpected response 0
[  178.397173][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.403937][    C0] yealink 3-1:36.0: unexpected response 0
[  178.413641][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.420410][    C0] yealink 3-1:36.0: unexpected response 0
[  178.430040][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.436792][    C0] yealink 3-1:36.0: unexpected response 0
[  178.446401][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.453174][    C0] yealink 3-1:36.0: unexpected response 0
[  178.462821][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.469589][    C0] yealink 3-1:36.0: unexpected response 0
[  178.479226][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.485977][    C0] yealink 3-1:36.0: unexpected response 0
[  178.495589][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.502447][    C0] yealink 3-1:36.0: unexpected response 0
[  178.512070][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.518875][    C0] yealink 3-1:36.0: unexpected response 0
[  178.528992][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.535846][    C0] yealink 3-1:36.0: unexpected response 0
[  178.545475][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.552257][    C0] yealink 3-1:36.0: unexpected response 0
[  178.561872][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.568624][    C0] yealink 3-1:36.0: unexpected response 0
[  178.578238][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.584981][    C0] yealink 3-1:36.0: unexpected response 0
[  178.594603][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.601378][    C0] yealink 3-1:36.0: unexpected response 0
[  178.610987][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.617737][    C0] yealink 3-1:36.0: unexpected response 0
[  178.627355][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.634139][    C0] yealink 3-1:36.0: unexpected response 0
[  178.643855][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.650633][    C0] yealink 3-1:36.0: unexpected response 0
[  178.660420][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.667173][    C0] yealink 3-1:36.0: unexpected response 0
[  178.676768][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.683520][    C0] yealink 3-1:36.0: unexpected response 0
[  178.693133][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.700009][    C0] yealink 3-1:36.0: unexpected response 0
[  178.710082][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.717011][    C0] yealink 3-1:36.0: unexpected response 0
[  178.726805][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.733569][    C0] yealink 3-1:36.0: unexpected response 0
[  178.743196][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.750074][    C0] yealink 3-1:36.0: unexpected response 0
[  178.759752][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.766503][    C0] yealink 3-1:36.0: unexpected response 0
[  178.776116][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.782880][    C0] yealink 3-1:36.0: unexpected response 0
[  178.792525][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.799309][    C0] yealink 3-1:36.0: unexpected response 0
[  178.808923][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.815669][    C0] yealink 3-1:36.0: unexpected response 0
[  178.825304][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.832274][    C0] yealink 3-1:36.0: unexpected response 0
[  178.841913][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.848742][    C0] yealink 3-1:36.0: unexpected response 0
[  178.858357][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.865101][    C0] yealink 3-1:36.0: unexpected response 0
[  178.874900][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.881868][    C0] yealink 3-1:36.0: unexpected response 0
[  178.891502][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.898260][    C0] yealink 3-1:36.0: unexpected response 0
[  178.908041][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.914804][    C0] yealink 3-1:36.0: unexpected response 0
[  178.924431][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.931213][    C0] yealink 3-1:36.0: unexpected response 0
[  178.940841][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.947605][    C0] yealink 3-1:36.0: unexpected response 0
[  178.957249][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.964096][    C0] yealink 3-1:36.0: unexpected response 0
[  178.973731][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.980513][    C0] yealink 3-1:36.0: unexpected response 0
[  178.990166][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.996955][    C0] yealink 3-1:36.0: unexpected response 0
[  179.006576][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.013343][    C0] yealink 3-1:36.0: unexpected response 0
[  179.022958][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.029717][    C0] yealink 3-1:36.0: unexpected response 0
[  179.039544][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.046295][    C0] yealink 3-1:36.0: unexpected response 0
[  179.055946][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.062704][    C0] yealink 3-1:36.0: unexpected response 0
[  179.072330][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.079095][    C0] yealink 3-1:36.0: unexpected response 0
[  179.088811][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.095605][    C0] yealink 3-1:36.0: unexpected response 0
[  179.105239][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.112010][    C0] yealink 3-1:36.0: unexpected response 0
[  179.121679][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.128445][    C0] yealink 3-1:36.0: unexpected response 0
[  179.138064][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.144808][    C0] yealink 3-1:36.0: unexpected response 0
[  179.154422][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.161185][    C0] yealink 3-1:36.0: unexpected response 0
[  179.170924][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.177715][    C0] yealink 3-1:36.0: unexpected response 0
[  179.187332][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.194087][    C0] yealink 3-1:36.0: unexpected response 0
[  179.203817][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.211276][    C0] yealink 3-1:36.0: unexpected response 0
[  179.220913][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.227790][    C0] yealink 3-1:36.0: unexpected response 0
[  179.237479][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.244244][    C0] yealink 3-1:36.0: unexpected response 0
[  179.253925][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.260694][    C0] yealink 3-1:36.0: unexpected response 0
[  179.270319][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.277075][    C0] yealink 3-1:36.0: unexpected response 0
[  179.286717][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.293496][    C0] yealink 3-1:36.0: unexpected response 0
[  179.303151][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.309930][    C0] yealink 3-1:36.0: unexpected response 0
[  179.319686][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.326906][    C0] yealink 3-1:36.0: unexpected response 0
[  179.336625][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.343396][    C0] yealink 3-1:36.0: unexpected response 0
[  179.353025][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.359827][    C0] yealink 3-1:36.0: unexpected response 0
[  179.369455][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.376201][    C0] yealink 3-1:36.0: unexpected response 0
[  179.385824][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.392589][    C0] yealink 3-1:36.0: unexpected response 0
[  179.402200][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.408953][    C0] yealink 3-1:36.0: unexpected response 0
[  179.418588][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.425360][    C0] yealink 3-1:36.0: unexpected response 0
[  179.435154][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.441904][    C0] yealink 3-1:36.0: unexpected response 0
[  179.451513][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.458274][    C0] yealink 3-1:36.0: unexpected response 0
[  179.467888][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.474668][    C0] yealink 3-1:36.0: unexpected response 0
[  179.484290][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.491040][    C0] yealink 3-1:36.0: unexpected response 0
[  179.500653][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.507400][    C0] yealink 3-1:36.0: unexpected response 0
[  179.517035][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.523885][    C0] yealink 3-1:36.0: unexpected response 0
[  179.533566][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.540344][    C0] yealink 3-1:36.0: unexpected response 0
[  179.549973][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.556733][    C0] yealink 3-1:36.0: unexpected response 0
[  179.566377][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.573155][    C0] yealink 3-1:36.0: unexpected response 0
[  179.582856][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.589666][    C0] yealink 3-1:36.0: unexpected response 0
[  179.599353][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.606105][    C0] yealink 3-1:36.0: unexpected response 0
[  179.615849][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.622700][    C0] yealink 3-1:36.0: unexpected response 0
[  179.632402][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.639179][    C0] yealink 3-1:36.0: unexpected response 0
[  179.648802][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.655550][    C0] yealink 3-1:36.0: unexpected response 0
[  179.665199][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.671975][    C0] yealink 3-1:36.0: unexpected response 0
[  179.681697][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.688470][    C0] yealink 3-1:36.0: unexpected response 0
[  179.698200][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.705044][    C0] yealink 3-1:36.0: unexpected response 0
[  179.714697][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.721701][    C0] yealink 3-1:36.0: unexpected response 0
[  179.731353][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.738171][    C0] yealink 3-1:36.0: unexpected response 0
[  179.747817][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.754591][    C0] yealink 3-1:36.0: unexpected response 0
[  179.764219][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.771154][    C0] yealink 3-1:36.0: unexpected response 0
[  179.780810][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.787566][    C0] yealink 3-1:36.0: unexpected response 0
[  179.797273][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.804033][    C0] yealink 3-1:36.0: unexpected response 0
[  179.813662][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.820516][    C0] yealink 3-1:36.0: unexpected response 0
[  179.830165][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.836949][    C0] yealink 3-1:36.0: unexpected response 0
[  179.847093][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.853840][    C0] yealink 3-1:36.0: unexpected response 0
[  179.863575][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.870420][    C0] yealink 3-1:36.0: unexpected response 0
[  179.880039][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.886787][    C0] yealink 3-1:36.0: unexpected response 0
[  179.896408][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.903180][    C0] yealink 3-1:36.0: unexpected response 0
[  179.912799][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.919556][    C0] yealink 3-1:36.0: unexpected response 0
[  179.929187][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.935943][    C0] yealink 3-1:36.0: unexpected response 0
[  179.945708][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.952508][    C0] yealink 3-1:36.0: unexpected response 0
[  179.962154][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.969019][    C0] yealink 3-1:36.0: unexpected response 0
[  179.978748][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.985503][    C0] yealink 3-1:36.0: unexpected response 0
[  179.995173][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.002029][    C0] yealink 3-1:36.0: unexpected response 0
[  180.011673][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.018445][    C0] yealink 3-1:36.0: unexpected response 0
[  180.028061][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.034817][    C0] yealink 3-1:36.0: unexpected response 0
[  180.044442][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.051213][    C0] yealink 3-1:36.0: unexpected response 0
[  180.060851][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.067604][    C0] yealink 3-1:36.0: unexpected response 0
[  180.077237][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.084029][    C0] yealink 3-1:36.0: unexpected response 0
[  180.093646][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.100393][    C0] yealink 3-1:36.0: unexpected response 0
[  180.110007][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.116751][    C0] yealink 3-1:36.0: unexpected response 0
[  180.126478][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.133254][    C0] yealink 3-1:36.0: unexpected response 0
[  180.142889][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.149833][    C0] yealink 3-1:36.0: unexpected response 0
[  180.159467][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.166250][    C0] yealink 3-1:36.0: unexpected response 0