[  162.949619][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.949623][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  162.964979][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.964983][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  162.980651][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.980655][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  162.996085][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.996089][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.011680][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.011686][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.027151][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.027155][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.042550][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.042555][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.058014][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.058020][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.073514][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.073519][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.088872][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.088875][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.104374][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.104380][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.119970][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.119973][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.135595][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.135601][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.151181][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.151186][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.166650][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.166654][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.182041][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.182045][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.197389][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.197393][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.213019][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.213025][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.228482][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.228489][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.244036][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.244040][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.259535][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.259538][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.275249][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.275252][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.290603][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.290607][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.305997][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.306002][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.321379][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.321384][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.336753][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.336759][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.352380][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.352384][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.367772][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.367776][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.383216][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.383220][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.398628][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.398631][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.414083][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.414088][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.429672][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.429678][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.445141][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.445147][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.460614][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.460620][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.475982][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.475986][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.491623][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.491627][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.507210][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.507215][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.522803][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.522810][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.538146][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.538150][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.553761][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.553765][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.569233][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.569238][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.584710][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.584715][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.600571][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.600575][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.616404][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.616411][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.631949][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.631953][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.647565][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.647570][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.663034][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.663037][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.678490][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.678497][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.693911][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.693916][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.709513][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.709516][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.724941][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.724945][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.740343][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.740346][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.755782][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.755786][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.771299][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.771306][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.786829][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.786834][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
2024/12/18 11:51:29 executed programs: 200
[  163.802418][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.802424][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.817745][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.817749][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.833088][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.833093][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.848424][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.848427][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.863750][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.863754][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.879161][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.879165][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.895127][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.895134][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.910528][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.910533][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.926194][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.926199][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.941633][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.941637][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.957023][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.957029][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.972965][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.972971][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  163.988815][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.988822][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.004598][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.004603][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.020180][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.020185][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.035658][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.035664][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.051193][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.051198][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.066654][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.066659][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.082027][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.082032][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.097347][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.097352][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.112702][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.112707][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.128175][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.128179][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.143574][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.143577][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.158947][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.158951][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.175214][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.175221][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.190648][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.190653][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.206214][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.206219][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.221545][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.221548][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.237060][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.237064][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.252633][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.252639][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.268049][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.268051][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.283454][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.283459][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.296325][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.296332][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.311987][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.311992][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.327494][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.327498][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.343173][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.343180][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.358794][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.358798][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.374195][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.374201][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.389576][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.389581][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.404963][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.404968][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.420607][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.420612][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.436118][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.436123][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.451681][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.451687][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.467037][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.467041][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.482424][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.482428][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.497969][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.497971][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.513563][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.513569][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.528947][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.528954][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.544331][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.544352][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.559736][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.559741][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.575336][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.575342][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.590859][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.590864][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.606740][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.606744][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.622254][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.622260][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.637637][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.637642][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.653196][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.653202][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.668911][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.668917][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.684374][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.684379][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.699938][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.699943][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.715668][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.715673][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.731169][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.731174][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.746715][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.746719][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.762281][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.762284][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.777630][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.777634][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.793070][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.793073][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.808405][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.808409][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.823907][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.823912][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.839254][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.839260][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.854706][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.854711][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.870061][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.870065][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.885621][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.885625][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.901420][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.901424][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.917482][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.917488][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.933549][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.933554][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.949043][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.949050][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.964590][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.964597][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.979975][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.979981][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  164.995472][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.995477][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.011148][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.011155][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.026724][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.026730][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.042124][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.042128][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.057511][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.057516][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.072993][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.072998][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.088858][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.088862][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.104211][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.104215][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.119610][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.119615][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.134975][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.134979][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.150347][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.150351][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.165787][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.165791][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.181416][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.181421][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.196950][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.196955][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.212480][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.212485][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.227811][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.227814][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.243211][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.243215][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.258784][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.258790][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.274163][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.274167][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.289507][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.289512][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.305223][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.305228][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.321065][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.321070][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.336508][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.336512][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.351959][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.351964][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.367446][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.367449][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.383017][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.383022][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.398660][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.398664][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.414023][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.414029][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.429593][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.429598][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.445050][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.445055][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.460399][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.460403][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.475788][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.475795][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.491209][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.491214][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.506656][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.506660][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.522011][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.522015][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.537623][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.537628][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.553188][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.553193][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.568746][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.568751][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.584815][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.584820][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.600665][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.600669][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.616141][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.616147][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.631686][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.631692][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.647524][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.647530][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.663064][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.663068][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.678511][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.678515][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.694063][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.694068][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.709400][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.709404][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.725310][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.725314][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.740658][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.740662][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.756077][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.756083][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.771516][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.771521][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.787065][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.787070][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.802435][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.802440][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.817862][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.817866][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.833477][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.833483][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.849060][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.849063][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.864446][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.864449][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.879787][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.879790][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.895387][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.895391][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.910718][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.910723][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.926096][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.926101][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.941478][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.941482][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.956823][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.956828][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.972467][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.972471][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  165.987971][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  165.987975][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.003341][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.003346][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.018780][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.018783][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.034126][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.034130][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.049661][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.049664][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.065022][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.065027][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.080496][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.080500][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.095931][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.095935][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.111261][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.111264][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.126593][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.126596][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.141922][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.141925][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.157239][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.157242][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.172668][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.172671][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.188175][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.188180][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.203601][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.203603][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.219019][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.219024][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.234670][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.234675][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.250046][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.250052][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.265495][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.265499][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.280941][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.280946][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.296561][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.296567][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.312276][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.312281][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.327921][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.327924][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.343359][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.343366][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.358852][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.358858][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.374369][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.374374][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.389771][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.389774][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.405125][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.405129][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.420558][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.420565][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.436544][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.436549][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.452417][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.452421][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.467752][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.467755][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.483085][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.483089][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.498746][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.498750][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.514184][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.514189][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.529628][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.529633][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.545422][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.545428][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.561045][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.561050][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.576547][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.576552][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.591951][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.591956][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.607506][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.607511][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.622906][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.622911][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.638546][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.638552][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.654019][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.654023][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.669860][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.669865][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.685271][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.685277][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.700680][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.700685][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.716214][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.716217][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.731661][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.731666][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.747126][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.747131][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.762756][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.762761][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.778235][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.778242][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.793706][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.793711][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.809189][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.809193][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.824528][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.824531][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.839954][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.839957][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.855387][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.855391][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.870930][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.870935][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.886291][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.886295][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.901629][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.901633][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.916986][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.916990][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.932697][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.932702][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.948054][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.948060][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.963426][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.963431][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.978943][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.978954][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  166.994441][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  166.994448][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.010393][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.010399][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.025836][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.025841][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.041450][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.041454][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.056881][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.056886][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.072267][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.072272][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.087624][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.087629][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.103017][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.103020][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.118390][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.118395][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.133741][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.133746][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.149203][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.149207][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.164685][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.164691][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.180123][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.180129][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.195548][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.195553][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.211110][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.211115][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.226638][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.226643][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.242162][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.242166][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.257504][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.257508][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.273153][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.273159][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.288595][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.288599][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.304065][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.304069][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.319453][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.319458][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.335145][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.335150][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.350680][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.350684][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.366071][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.366076][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.381418][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.381422][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.397126][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.397131][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.412514][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.412519][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.427945][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.427951][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.443441][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.443446][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.458786][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.458794][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.474282][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.474289][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.489810][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.489815][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.505466][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.505473][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.520894][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.520897][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.536361][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.536367][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.551834][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.551839][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.567217][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.567224][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.582881][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.582887][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.598567][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.598574][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.614135][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.614139][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.629465][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.629468][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.644922][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.644925][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.660461][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.660464][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.675951][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.675956][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.691557][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.691561][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.706908][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.706913][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.722570][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.722575][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.738721][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.738725][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.754185][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.754190][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.769613][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.769616][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.785024][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.785027][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.800477][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.800483][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.816080][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.816087][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.831477][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.831483][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.846866][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.846871][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.862258][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.862263][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.877640][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.877646][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.893121][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.893126][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.908593][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.908598][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.924734][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.924741][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.940187][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.940191][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.955539][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.955543][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.970914][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.970919][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  167.986299][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  167.986304][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.001925][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.001931][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.017378][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.017383][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.032807][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.032813][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.048487][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.048490][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.063948][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.063954][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.079288][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.079290][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.094826][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.094831][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.110440][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.110444][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.125787][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.125791][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.141341][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.141345][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.156807][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.156811][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.172346][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.172350][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.187723][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.187727][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.203270][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.203274][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.218798][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.218803][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.234254][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.234258][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.249694][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.249698][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.265102][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.265108][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.280563][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.280568][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.295967][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.295976][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.311728][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.311733][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.327081][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.327086][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.342541][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.342546][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.357877][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.357881][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.373446][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.373451][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.388903][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.388907][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.404262][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.404266][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.419696][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.419700][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.435165][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.435168][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.450492][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.450496][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.466029][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.466032][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.481458][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.481462][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.497402][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.497407][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.513499][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.513504][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.529263][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.529269][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.544733][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.544739][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.560277][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.560282][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.575735][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.575740][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.591177][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.591181][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.607305][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.607312][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.622908][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.622913][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.638924][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.638930][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.654683][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.654688][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.670051][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.670058][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.685634][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.685639][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.701186][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.701191][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.717168][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.717173][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.732641][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.732647][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.748025][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.748030][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.763661][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.763666][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.779103][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.779108][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.795161][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.795167][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.810772][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.810778][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.826519][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.826525][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.841910][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.841918][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.857353][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.857357][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.872784][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.872789][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.888661][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.888665][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.904068][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.904073][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.919439][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.919446][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.934880][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.934884][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.950318][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.950323][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.965666][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.965671][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.981056][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.981059][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  168.996404][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  168.996407][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.011797][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.011804][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.027499][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.027505][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.042966][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.042971][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.058342][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.058349][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.073722][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.073727][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.089172][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.089177][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.104657][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.104661][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.120036][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.120040][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.135389][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.135394][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.150756][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.150761][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.166110][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.166115][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.181447][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.181451][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.196905][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.196918][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.212549][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.212555][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.227933][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.227938][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.243378][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.243384][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.258748][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.258754][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.274212][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.274217][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.289561][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.289564][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.305268][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.305274][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.320972][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.320977][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.336415][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.336421][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.351933][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.351938][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.367661][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.367668][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.383052][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.383056][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.398516][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.398520][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.414058][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.414062][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.429684][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.429690][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.445305][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.445312][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.460758][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.460762][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.476211][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.476216][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.491578][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.491583][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.506921][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.506925][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.522491][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.522497][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.537921][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.537924][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.553393][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.553397][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.568809][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.568813][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.584417][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.584431][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.599894][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.599900][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.615661][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.615667][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.631304][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.631311][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.647152][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.647159][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.662665][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.662670][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.677999][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.678003][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.693694][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.693700][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.709102][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.709107][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.724631][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.724636][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.739970][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.739973][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.755360][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.755365][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.770727][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
2024/12/18 11:51:35 executed programs: 210
[  169.770732][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.786461][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.786466][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.802056][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.802061][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.817781][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.817784][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.833422][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.833428][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.848875][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.848879][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.864218][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.864223][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.879562][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.879566][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.894924][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.894928][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.910368][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.910374][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.925770][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.925774][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.941187][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.941191][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.956597][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.956600][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.972087][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.972091][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  169.987506][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  169.987509][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.003485][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.003491][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.018837][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.018842][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.034193][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.034197][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.049650][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.049655][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.065143][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.065147][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.080632][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.080636][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.096110][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.096114][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.111678][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.111683][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.127081][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.127087][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.142659][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.142665][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.158083][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.158086][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.173453][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.173460][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.189137][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.189141][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.204690][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.204696][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.220076][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.220082][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.235695][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.235699][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.251155][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.251161][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.266627][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.266632][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.282376][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.282382][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.297961][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.297964][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.313466][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.313472][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.328918][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.328924][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.344378][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.344383][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.359735][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.359738][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.375289][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.375293][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.390715][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.390719][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.406077][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.406081][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.421649][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.421652][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.437178][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.437183][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.452720][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.452724][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.468132][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.468137][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.483569][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.483573][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.499077][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.499082][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.514441][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.514446][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.529913][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.529919][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.545318][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.545323][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.560846][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.560850][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.576266][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.576270][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.591591][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.591595][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.607016][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.607020][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.622385][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.622390][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.637707][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.637710][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.653056][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.653062][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.668465][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.668469][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.683905][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.683910][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.699246][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.699249][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.714617][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.714621][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.730066][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.730073][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.745489][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.745494][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.760947][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.760953][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.776540][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.776548][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.792171][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.792177][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.807823][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.807828][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.823278][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.823281][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.838899][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.838904][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.854354][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.854359][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.869698][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.869703][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.885456][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.885462][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.900900][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.900905][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.916387][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.916391][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.931733][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.931739][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.947092][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.947097][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.962447][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.962451][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.977787][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.977792][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  170.993253][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  170.993257][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.008699][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.008703][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.024126][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.024131][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.039512][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.039516][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.055043][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.055047][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.070587][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.070592][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.086130][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.086135][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.101965][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.101970][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.117513][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.117519][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.132963][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.132968][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.148417][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.148420][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.164164][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.164168][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.179493][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.179497][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.194895][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.194900][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.210265][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.210271][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.225667][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.225671][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.241091][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.241097][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.256655][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.256659][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.272207][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.272211][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.288089][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.288094][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.303918][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.303924][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.319453][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.319457][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.334839][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.334843][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.350266][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.350270][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.365629][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.365633][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.380980][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.380983][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.396318][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.396321][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.411761][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.411767][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.427680][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.427684][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.443183][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.443188][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.458696][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.458701][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.474233][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.474238][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.489639][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.489644][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.505265][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.505270][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.520922][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.520927][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.536395][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.536400][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.551877][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.551881][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.567442][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.567448][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.583459][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.583465][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.598818][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.598822][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.614289][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.614295][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.629660][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.629664][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.645103][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.645106][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.660520][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.660524][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.675904][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.675908][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.691597][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.691601][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.706964][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.706969][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.722536][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.722541][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.738001][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.738006][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.753371][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.753375][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.768980][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.768986][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.784374][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.784379][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.800115][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.800118][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.815548][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.815551][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.830992][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.830995][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.846331][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.846334][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.861867][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.861870][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.877392][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.877396][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.892766][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.892770][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.908192][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.908195][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.923594][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.923597][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.939105][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.939109][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.954766][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.954772][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.970188][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.970191][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  171.985551][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  171.985555][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.000924][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.000928][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.016375][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.016379][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.031730][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.031734][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.047139][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.047144][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.063900][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.063906][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.080446][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.080453][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.095816][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.095821][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.111262][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.111266][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.126829][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.126834][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.142626][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.142632][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.158020][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.158024][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.173421][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.173428][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.189069][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.189073][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.204825][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.204831][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.220365][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.220370][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.236017][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.236023][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.251970][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.251974][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.267481][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.267487][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.282927][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.282930][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.298410][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.298414][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.313906][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.313912][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.329668][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.329673][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.345041][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.345047][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.360403][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.360407][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.376253][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.376259][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.391698][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.391702][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.407278][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.407282][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.422963][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.422968][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.438537][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.438542][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.454524][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.454530][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.469908][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.469915][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.485312][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.485317][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.500674][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.500679][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.516124][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.516130][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.531835][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.531841][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.547250][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.547256][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.562872][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.562876][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.578232][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.578236][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.593575][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.593578][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.609247][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.609253][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.625020][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.625025][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.640419][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.640423][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.655878][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.655882][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.671218][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.671221][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.686758][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.686763][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.702480][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.702485][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.717840][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.717844][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.733337][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.733341][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.748882][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.748887][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.764665][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.764670][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.780010][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.780014][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.795455][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.795460][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.810778][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.810782][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.826471][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.826475][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.841836][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.841842][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.857210][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.857215][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.872585][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.872591][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.888351][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.888356][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.904354][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.904361][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.920079][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.920086][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.935467][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.935472][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.951113][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.951118][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.966481][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.966486][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.982088][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.982092][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  172.997454][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  172.997459][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.013279][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.013283][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.028615][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.028619][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.044388][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.044394][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.060027][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.060031][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.075677][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.075689][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.091122][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.091128][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.106538][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.106543][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.121987][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.121992][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.137360][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.137365][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.152910][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.152915][    C0] yealink 1-1:36.0: unexpected response 0
[  173.162585][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  173.168294][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.168298][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.183842][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.183847][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.199260][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.199265][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.214597][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.214601][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.230364][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.230368][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.245833][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.245837][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.261203][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.261206][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.276800][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.276803][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.292223][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.292226][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.307931][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.307935][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.323317][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.323321][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.338785][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.338789][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.354397][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.354403][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.369858][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.369862][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.385442][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.385447][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.400904][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.400907][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.416328][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.416331][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.431681][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.431686][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.447137][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.447142][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.462544][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.462549][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.478012][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.478015][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.493404][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.493410][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.509089][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.509094][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.524459][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.524463][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.540084][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.540090][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.555546][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.555551][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.570870][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.570873][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.586299][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.586302][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.601868][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.601872][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.617400][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.617404][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.633017][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.633023][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.648547][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.648551][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.663898][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.663903][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.679225][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.679229][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.694596][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.694601][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.710165][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.710170][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.725950][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.725955][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.741475][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.741479][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.756859][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.756863][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.772216][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.772219][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.787804][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.787807][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.803447][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.803451][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.818796][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.818801][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.834242][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.834247][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.849634][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.849639][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.865000][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.865004][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.880432][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.880435][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.895790][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.895794][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.911148][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.911151][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.926688][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.926692][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.942053][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.942057][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.957680][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.957686][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.973104][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.973109][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  173.988489][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  173.988494][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.003844][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.003848][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.019206][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.019210][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.034729][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.034733][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.050182][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.050187][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.065544][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.065549][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.081026][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.081030][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.096378][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.096381][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.111701][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.111705][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.127054][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.127059][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.142527][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.142530][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.157902][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.157905][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.173239][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.173242][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.188702][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.188707][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.204107][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.204111][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.219606][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.219609][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.234984][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.234988][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.250572][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.250576][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.266110][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.266114][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.281433][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.281437][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.296868][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.296872][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.312565][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.312571][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.327988][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.327993][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.343358][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.343363][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.358732][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.358737][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.374109][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.374114][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.389991][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.389995][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.405356][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.405360][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.420828][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.420835][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.436366][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.436373][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.451975][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.451978][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.467360][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.467366][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.482754][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.482760][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.498560][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.498565][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.514186][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.514192][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.529642][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.529647][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.545102][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.545106][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.560486][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.560493][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.576149][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.576153][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.591514][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.591518][    C0] yealink 1-1:36.0: unexpected response 0
[  174.601697][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  174.607432][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.607436][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.622889][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.622892][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.638216][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.638219][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.653550][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.653554][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.668896][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.668899][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.684249][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.684254][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.699668][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.699672][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.715052][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.715056][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.730382][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.730388][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.745739][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.745744][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.761066][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.761070][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.776426][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.776431][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.791886][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.791891][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.807697][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.807703][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.823283][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.823289][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.838737][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.838744][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.854280][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.854284][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.869735][    C0] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  174.869740][    C0] yealink 1-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  174.885274][    C0] rcu: INFO: rcu_preempt self-detected stall on CPU
[  174.885278][    C0] rcu: 	0-....: (9999 ticks this GP) idle=1f04/1/0x4000000000000000 softirq=6623/6624 fqs=4979
** 1 printk messages dropped **
[  174.885284][    C0] rcu: 	 number:       17       8812            0
[  174.885286][    C0] rcu: 	cputime:       93        165        49701   ==> 49990(ms)
[  174.885289][    C0] rcu: 	(t=10000 jiffies g=1857 q=8378 ncpus=2)
[  174.885307][    C0] CPU: 0 UID: 0 PID: 3798 Comm: kworker/0:3 Not tainted 6.13.0-rc3-syzkaller #0
** 1 printk messages dropped **
[  174.885312][    C0] Workqueue: usb_hub_wq hub_event
[  174.885322][    C0] RIP: 0010:console_flush_all+0x37c/0x470
[  174.885328][    C0] Code: 8b 54 24 08 e8 45 35 00 00 41 89 c5 4c 89 ff e8 ea 29 00 00 80 3b 00 74 21 e9 c5 00 00 00 48 8b 44 24 48 48 ff c0 49 89 47 58 <49> 8b 47 58 4c 89 f3 80 3b 00 0f 85 a9 00 00 00 48 8b 4c 24 18 48
[  174.885330][    C0] RSP: 0018:ffffc900014ab568 EFLAGS: 00000206
[  174.885332][    C0] RAX: ffffc900014ab61f RBX: ffffffff811f3508 RCX: 0000000000000002
[  174.885334][    C0] RDX: d1ca73a2d060caaf RSI: ffffffff83909eca RDI: ffffffff839875b2
[  174.885335][    C0] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000
[  174.885336][    C0] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  174.885337][    C0] R13: 0000000000000001 R14: ffffc900014ab61f R15: ffffffff8410f288
[  174.885338][    C0] FS:  0000000000000000(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000
[  174.885340][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  174.885341][    C0] CR2: 00007f7be16a7628 CR3: 0000000114840000 CR4: 00000000003526f0
** 1 printk messages dropped **
[  174.885346][    C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  174.885347][    C0] Call Trace:
** 1 printk messages dropped **
[  174.885351][    C0]  ? rcu_dump_cpu_stacks+0x110/0x190
** 1 printk messages dropped **
[  174.885360][    C0]  ? rcu_sched_clock_irq+0x3fc/0x710
** 1 printk messages dropped **
[  174.885365][    C0]  ? update_process_times+0x78/0xb0
** 1 printk messages dropped **
[  174.885371][    C0]  ? __hrtimer_run_queues+0x16e/0x2e0
** 1 printk messages dropped **
[  174.885378][    C0]  ? __sysvec_apic_timer_interrupt+0x84/0x200
[  174.885382][    C0]  ? sysvec_apic_timer_interrupt+0xa1/0xc0
** 3 printk messages dropped **
[  174.885390][    C0]  ? console_flush_all+0x98/0x470
[  174.885393][    C0]  ? console_flush_all+0x37c/0x470
** 1 printk messages dropped **
[  174.885398][    C0]  console_unlock+0x6c/0x100
** 1 printk messages dropped **
[  174.885404][    C0]  dev_vprintk_emit+0x134/0x160
** 2 printk messages dropped **
[  174.885413][    C0]  ? __kmalloc_noprof+0x254/0x4d0
[  174.885417][    C0]  usb_probe+0x44b/0x460
** 2 printk messages dropped **
[  174.885430][    C0]  __driver_probe_device+0x77/0x140
** 1 printk messages dropped **
[  174.885435][    C0]  __device_attach_driver+0x139/0x1c0
** 1 printk messages dropped **
[  174.885439][    C0]  bus_for_each_drv+0x10b/0x160
** 1 printk messages dropped **
[  174.885446][    C0]  bus_probe_device+0x94/0x110
** 2 printk messages dropped **
[  174.885454][    C0]  usb_generic_driver_probe+0x2a/0x80
[  174.885459][    C0]  usb_probe_device+0x60/0x100
** 2 printk messages dropped **
[  174.885466][    C0]  driver_probe_device+0x1e/0x1b0
[  174.885468][    C0]  __device_attach_driver+0x139/0x1c0
** 1 printk messages dropped **
[  174.885473][    C0]  bus_for_each_drv+0x10b/0x160
** 1 printk messages dropped **
[  174.885478][    C0]  bus_probe_device+0x94/0x110
** 2 printk messages dropped **
[  174.885487][    C0]  ? __mutex_unlock_slowpath+0x37/0x1f0
[  174.885490][    C0]  hub_event+0x11a5/0x1b20
** 2 printk messages dropped **
[  174.885501][    C0]  worker_thread+0x23e/0x2e0
** 1 printk messages dropped **
[  174.885507][    C0]  kthread+0xea/0x100
** 2 printk messages dropped **
[  174.885515][    C0]  ? __pfx_kthread+0x10/0x10
[  174.885517][    C0]  ret_from_fork_asm+0x1a/0x30
** 2 printk messages dropped **
[  174.885547][    C0] yealink 1-1:36.0: unexpected response 0
[  174.895366][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.901070][    C0] yealink 1-1:36.0: unexpected response 0
[  174.910689][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.916444][    C0] yealink 1-1:36.0: unexpected response 0
[  174.926104][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.931864][    C0] yealink 1-1:36.0: unexpected response 0
[  174.941522][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.947255][    C0] yealink 1-1:36.0: unexpected response 0
[  174.957157][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.962919][    C0] yealink 1-1:36.0: unexpected response 0
[  174.972624][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.978322][    C0] yealink 1-1:36.0: unexpected response 0
[  174.987973][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  174.993798][    C0] yealink 1-1:36.0: unexpected response 0
[  175.003545][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.009287][    C0] yealink 1-1:36.0: unexpected response 0
[  175.018997][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.024940][    C0] yealink 1-1:36.0: unexpected response 0
[  175.034564][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.040291][    C0] yealink 1-1:36.0: unexpected response 0
[  175.049940][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.055677][    C0] yealink 1-1:36.0: unexpected response 0
[  175.065361][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.071091][    C0] yealink 1-1:36.0: unexpected response 0
[  175.080803][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.086541][    C0] yealink 1-1:36.0: unexpected response 0
[  175.096175][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.102016][    C0] yealink 1-1:36.0: unexpected response 0
[  175.111818][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.117525][    C0] yealink 1-1:36.0: unexpected response 0
[  175.127159][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.132983][    C0] yealink 1-1:36.0: unexpected response 0
[  175.142615][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.148326][    C0] yealink 1-1:36.0: unexpected response 0
[  175.157951][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.163665][    C0] yealink 1-1:36.0: unexpected response 0
[  175.173406][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.179244][    C0] yealink 1-1:36.0: unexpected response 0
[  175.188894][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.194667][    C0] yealink 1-1:36.0: unexpected response 0
[  175.204453][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.210178][    C0] yealink 1-1:36.0: unexpected response 0
[  175.219806][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.225560][    C0] yealink 1-1:36.0: unexpected response 0
[  175.235232][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.241136][    C0] yealink 1-1:36.0: unexpected response 0
[  175.251223][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.256948][    C0] yealink 1-1:36.0: unexpected response 0
[  175.266597][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.272452][    C0] yealink 1-1:36.0: unexpected response 0
[  175.282072][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.287798][    C0] yealink 1-1:36.0: unexpected response 0
[  175.297443][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.303283][    C0] yealink 1-1:36.0: unexpected response 0
[  175.312955][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.318663][    C0] yealink 1-1:36.0: unexpected response 0
[  175.328391][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.334111][    C0] yealink 1-1:36.0: unexpected response 0
[  175.343937][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.349655][    C0] yealink 1-1:36.0: unexpected response 0
[  175.359597][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.365517][    C0] yealink 1-1:36.0: unexpected response 0
[  175.375160][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.380978][    C0] yealink 1-1:36.0: unexpected response 0
[  175.390614][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.396330][    C0] yealink 1-1:36.0: unexpected response 0
[  175.405959][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.411677][    C0] yealink 1-1:36.0: unexpected response 0
[  175.421529][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
2024/12/18 11:51:41 executed programs: 220
[  175.427732][    C0] yealink 1-1:36.0: unexpected response 0
[  175.437366][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.443106][    C0] yealink 1-1:36.0: unexpected response 0
[  175.452732][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.458448][    C0] yealink 1-1:36.0: unexpected response 0
[  175.468067][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.473793][    C0] yealink 1-1:36.0: unexpected response 0
[  175.483413][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.489207][    C0] yealink 1-1:36.0: unexpected response 0
[  175.498826][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.504547][    C0] yealink 1-1:36.0: unexpected response 0
[  175.514204][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.519913][    C0] yealink 1-1:36.0: unexpected response 0
[  175.529657][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.535411][    C0] yealink 1-1:36.0: unexpected response 0
[  175.545076][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.550791][    C0] yealink 1-1:36.0: unexpected response 0
[  175.560430][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.566183][    C0] yealink 1-1:36.0: unexpected response 0
[  175.575855][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.581600][    C0] yealink 1-1:36.0: unexpected response 0
[  175.591256][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.597174][    C0] yealink 1-1:36.0: unexpected response 0
[  175.606818][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.612553][    C0] yealink 1-1:36.0: unexpected response 0
[  175.622188][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.627901][    C0] yealink 1-1:36.0: unexpected response 0
[  175.637621][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.643700][    C0] yealink 1-1:36.0: unexpected response 0
[  175.653325][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.659073][    C0] yealink 1-1:36.0: unexpected response 0
[  175.668798][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.674598][    C0] yealink 1-1:36.0: unexpected response 0
[  175.684338][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.690071][    C0] yealink 1-1:36.0: unexpected response 0
[  175.699755][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.705573][    C0] yealink 1-1:36.0: unexpected response 0
[  175.715193][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.720905][    C0] yealink 1-1:36.0: unexpected response 0
[  175.730528][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.736281][    C0] yealink 1-1:36.0: unexpected response 0
[  175.745919][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.751726][    C0] yealink 1-1:36.0: unexpected response 0
[  175.761388][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.767294][    C0] yealink 1-1:36.0: unexpected response 0
[  175.777011][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.782769][    C0] yealink 1-1:36.0: unexpected response 0
[  175.792472][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.798196][    C0] yealink 1-1:36.0: unexpected response 0
[  175.807933][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.813753][    C0] yealink 1-1:36.0: unexpected response 0
[  175.823551][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.829300][    C0] yealink 1-1:36.0: unexpected response 0
[  175.839007][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.844748][    C0] yealink 1-1:36.0: unexpected response 0
[  175.854457][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.860189][    C0] yealink 1-1:36.0: unexpected response 0
[  175.869832][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.875563][    C0] yealink 1-1:36.0: unexpected response 0
[  175.885183][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.890892][    C0] yealink 1-1:36.0: unexpected response 0
[  175.900614][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.906338][    C0] yealink 1-1:36.0: unexpected response 0
[  175.916008][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.921847][    C0] yealink 1-1:36.0: unexpected response 0
[  175.931471][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.937209][    C0] yealink 1-1:36.0: unexpected response 0
[  175.946844][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.952672][    C0] yealink 1-1:36.0: unexpected response 0
[  175.962304][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.968108][    C0] yealink 1-1:36.0: unexpected response 0
[  175.977730][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.983450][    C0] yealink 1-1:36.0: unexpected response 0
[  175.993092][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  175.998852][    C0] yealink 1-1:36.0: unexpected response 0
[  176.008558][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.014299][    C0] yealink 1-1:36.0: unexpected response 0
[  176.024277][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.030139][    C0] yealink 1-1:36.0: unexpected response 0
[  176.040020][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.045753][    C0] yealink 1-1:36.0: unexpected response 0
[  176.055469][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.061193][    C0] yealink 1-1:36.0: unexpected response 0
[  176.070817][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.076533][    C0] yealink 1-1:36.0: unexpected response 0
[  176.086157][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.091911][    C0] yealink 1-1:36.0: unexpected response 0
[  176.101509][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.107226][    C0] yealink 1-1:36.0: unexpected response 0
[  176.116845][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.122561][    C0] yealink 1-1:36.0: unexpected response 0
[  176.132184][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.138518][    C0] yealink 1-1:36.0: unexpected response 0
[  176.148159][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.154100][    C0] yealink 1-1:36.0: unexpected response 0
[  176.163758][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.169479][    C0] yealink 1-1:36.0: unexpected response 0
[  176.179230][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.184964][    C0] yealink 1-1:36.0: unexpected response 0
[  176.194583][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.200325][    C0] yealink 1-1:36.0: unexpected response 0
[  176.209944][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.215660][    C0] yealink 1-1:36.0: unexpected response 0
[  176.225274][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.231090][    C0] yealink 1-1:36.0: unexpected response 0
[  176.240724][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.246470][    C0] yealink 1-1:36.0: unexpected response 0
[  176.256176][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.261983][    C0] yealink 1-1:36.0: unexpected response 0
[  176.271637][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.277362][    C0] yealink 1-1:36.0: unexpected response 0
[  176.287016][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.292740][    C0] yealink 1-1:36.0: unexpected response 0
[  176.302376][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.308097][    C0] yealink 1-1:36.0: unexpected response 0
[  176.317864][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.323597][    C0] yealink 1-1:36.0: unexpected response 0
[  176.333219][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.338936][    C0] yealink 1-1:36.0: unexpected response 0
[  176.348740][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.354466][    C0] yealink 1-1:36.0: unexpected response 0
[  176.364186][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.369944][    C0] yealink 1-1:36.0: unexpected response 0
[  176.379578][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.385301][    C0] yealink 1-1:36.0: unexpected response 0
[  176.394956][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.400680][    C0] yealink 1-1:36.0: unexpected response 0
[  176.410394][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.416124][    C0] yealink 1-1:36.0: unexpected response 0
[  176.425747][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.431458][    C0] yealink 1-1:36.0: unexpected response 0
[  176.441106][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.446839][    C0] yealink 1-1:36.0: unexpected response 0
[  176.456667][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.462406][    C0] yealink 1-1:36.0: unexpected response 0
[  176.472132][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.477946][    C0] yealink 1-1:36.0: unexpected response 0
[  176.487684][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.493418][    C0] yealink 1-1:36.0: unexpected response 0
[  176.503076][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.508886][    C0] yealink 1-1:36.0: unexpected response 0
[  176.518701][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.524650][    C0] yealink 1-1:36.0: unexpected response 0
[  176.534382][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.540224][    C0] yealink 1-1:36.0: unexpected response 0
[  176.549946][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.555677][    C0] yealink 1-1:36.0: unexpected response 0
[  176.565317][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.571063][    C0] yealink 1-1:36.0: unexpected response 0
[  176.580710][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.586461][    C0] yealink 1-1:36.0: unexpected response 0
[  176.596207][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.601933][    C0] yealink 1-1:36.0: unexpected response 0
[  176.611539][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.617252][    C0] yealink 1-1:36.0: unexpected response 0
[  176.626897][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.632722][    C0] yealink 1-1:36.0: unexpected response 0
[  176.642475][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.648188][    C0] yealink 1-1:36.0: unexpected response 0
[  176.657840][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.663583][    C0] yealink 1-1:36.0: unexpected response 0
[  176.673394][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.679272][    C0] yealink 1-1:36.0: unexpected response 0
[  176.688926][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.694755][    C0] yealink 1-1:36.0: unexpected response 0
[  176.704488][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.710324][    C0] yealink 1-1:36.0: unexpected response 0
[  176.719957][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.725687][    C0] yealink 1-1:36.0: unexpected response 0
[  176.735402][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.741125][    C0] yealink 1-1:36.0: unexpected response 0
[  176.750952][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.756760][    C0] yealink 1-1:36.0: unexpected response 0
[  176.766459][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.772215][    C0] yealink 1-1:36.0: unexpected response 0
[  176.782100][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.787909][    C0] yealink 1-1:36.0: unexpected response 0
[  176.797609][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.803690][    C0] yealink 1-1:36.0: unexpected response 0
[  176.813322][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.819068][    C0] yealink 1-1:36.0: unexpected response 0
[  176.828872][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.834614][    C0] yealink 1-1:36.0: unexpected response 0
[  176.844243][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.850127][    C0] yealink 1-1:36.0: unexpected response 0
[  176.859760][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.865662][    C0] yealink 1-1:36.0: unexpected response 0
[  176.875308][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.881064][    C0] yealink 1-1:36.0: unexpected response 0
[  176.890859][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.896676][    C0] yealink 1-1:36.0: unexpected response 0
[  176.906315][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.912052][    C0] yealink 1-1:36.0: unexpected response 0
[  176.921950][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.927684][    C0] yealink 1-1:36.0: unexpected response 0
[  176.937493][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.943224][    C0] yealink 1-1:36.0: unexpected response 0
[  176.952855][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.958575][    C0] yealink 1-1:36.0: unexpected response 0
[  176.968496][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.974225][    C0] yealink 1-1:36.0: unexpected response 0
[  176.983867][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  176.989599][    C0] yealink 1-1:36.0: unexpected response 0
[  176.999225][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.005171][    C0] yealink 1-1:36.0: unexpected response 0
[  177.014807][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.020642][    C0] yealink 1-1:36.0: unexpected response 0
[  177.030286][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.036100][    C0] yealink 1-1:36.0: unexpected response 0
[  177.045818][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.051539][    C0] yealink 1-1:36.0: unexpected response 0
[  177.061200][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.066948][    C0] yealink 1-1:36.0: unexpected response 0
[  177.076577][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.082312][    C0] yealink 1-1:36.0: unexpected response 0
[  177.092024][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.097828][    C0] yealink 1-1:36.0: unexpected response 0
[  177.107490][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.113406][    C0] yealink 1-1:36.0: unexpected response 0
[  177.123140][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.128870][    C0] yealink 1-1:36.0: unexpected response 0
[  177.138684][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.144427][    C0] yealink 1-1:36.0: unexpected response 0
[  177.154070][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.159780][    C0] yealink 1-1:36.0: unexpected response 0
[  177.169425][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.175150][    C0] yealink 1-1:36.0: unexpected response 0
[  177.184797][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.190524][    C0] yealink 1-1:36.0: unexpected response 0
[  177.200156][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.205885][    C0] yealink 1-1:36.0: unexpected response 0
[  177.215522][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.221253][    C0] yealink 1-1:36.0: unexpected response 0
[  177.231018][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.236753][    C0] yealink 1-1:36.0: unexpected response 0
[  177.246434][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.252158][    C0] yealink 1-1:36.0: unexpected response 0
[  177.261777][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.267619][    C0] yealink 1-1:36.0: unexpected response 0
[  177.277378][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.283122][    C0] yealink 1-1:36.0: unexpected response 0
[  177.292816][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.298623][    C0] yealink 1-1:36.0: unexpected response 0
[  177.308367][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.314110][    C0] yealink 1-1:36.0: unexpected response 0
[  177.323755][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.329482][    C0] yealink 1-1:36.0: unexpected response 0
[  177.339126][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.344955][    C0] yealink 1-1:36.0: unexpected response 0
[  177.354713][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.360467][    C0] yealink 1-1:36.0: unexpected response 0
[  177.370210][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.375966][    C0] yealink 1-1:36.0: unexpected response 0
[  177.385628][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.391377][    C0] yealink 1-1:36.0: unexpected response 0
[  177.401003][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.406722][    C0] yealink 1-1:36.0: unexpected response 0
[  177.416363][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.422088][    C0] yealink 1-1:36.0: unexpected response 0
[  177.431712][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.437545][    C0] yealink 1-1:36.0: unexpected response 0
[  177.447247][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.453012][    C0] yealink 1-1:36.0: unexpected response 0
[  177.462733][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.468443][    C0] yealink 1-1:36.0: unexpected response 0
[  177.478250][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.484023][    C0] yealink 1-1:36.0: unexpected response 0
[  177.493661][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.499420][    C0] yealink 1-1:36.0: unexpected response 0
[  177.509170][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.514905][    C0] yealink 1-1:36.0: unexpected response 0
[  177.524534][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.530267][    C0] yealink 1-1:36.0: unexpected response 0
[  177.539973][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.545702][    C0] yealink 1-1:36.0: unexpected response 0
[  177.555341][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.561071][    C0] yealink 1-1:36.0: unexpected response 0
[  177.570875][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.576597][    C0] yealink 1-1:36.0: unexpected response 0
[  177.586210][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.591931][    C0] yealink 1-1:36.0: unexpected response 0
[  177.602322][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.608154][    C0] yealink 1-1:36.0: unexpected response 0
[  177.617873][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.623722][    C0] yealink 1-1:36.0: unexpected response 0
[  177.633360][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.639126][    C0] yealink 1-1:36.0: unexpected response 0
[  177.648814][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.654661][    C0] yealink 1-1:36.0: unexpected response 0
[  177.664374][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.670095][    C0] yealink 1-1:36.0: unexpected response 0
[  177.679726][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.685444][    C0] yealink 1-1:36.0: unexpected response 0
[  177.695073][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.700785][    C0] yealink 1-1:36.0: unexpected response 0
[  177.710420][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.716168][    C0] yealink 1-1:36.0: unexpected response 0
[  177.725917][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.731678][    C0] yealink 1-1:36.0: unexpected response 0
[  177.741293][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.747022][    C0] yealink 1-1:36.0: unexpected response 0
[  177.756678][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.762440][    C0] yealink 1-1:36.0: unexpected response 0
[  177.772147][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.777886][    C0] yealink 1-1:36.0: unexpected response 0
[  177.787619][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.793529][    C0] yealink 1-1:36.0: unexpected response 0
[  177.803246][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.809005][    C0] yealink 1-1:36.0: unexpected response 0
[  177.818628][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.824448][    C0] yealink 1-1:36.0: unexpected response 0
[  177.834087][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.839802][    C0] yealink 1-1:36.0: unexpected response 0
[  177.849512][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.855273][    C0] yealink 1-1:36.0: unexpected response 0
[  177.864916][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.870630][    C0] yealink 1-1:36.0: unexpected response 0
[  177.880246][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.885962][    C0] yealink 1-1:36.0: unexpected response 0
[  177.895670][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.901657][    C0] yealink 1-1:36.0: unexpected response 0
[  177.911554][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.917273][    C0] yealink 1-1:36.0: unexpected response 0
[  177.927090][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.932809][    C0] yealink 1-1:36.0: unexpected response 0
[  177.942512][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.948492][    C0] yealink 1-1:36.0: unexpected response 0
[  177.958112][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.964020][    C0] yealink 1-1:36.0: unexpected response 0
[  177.973694][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.979423][    C0] yealink 1-1:36.0: unexpected response 0
[  177.989051][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  177.994770][    C0] yealink 1-1:36.0: unexpected response 0
[  178.004513][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.010248][    C0] yealink 1-1:36.0: unexpected response 0
[  178.019971][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.025863][    C0] yealink 1-1:36.0: unexpected response 0
[  178.035597][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.041343][    C0] yealink 1-1:36.0: unexpected response 0
[  178.050978][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.056729][    C0] yealink 1-1:36.0: unexpected response 0
[  178.066380][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.072106][    C0] yealink 1-1:36.0: unexpected response 0
[  178.081723][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.087628][    C0] yealink 1-1:36.0: unexpected response 0
[  178.097288][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.103013][    C0] yealink 1-1:36.0: unexpected response 0
[  178.112837][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.118536][    C0] yealink 1-1:36.0: unexpected response 0
[  178.128152][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.134059][    C0] yealink 1-1:36.0: unexpected response 0
[  178.143697][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.149500][    C0] yealink 1-1:36.0: unexpected response 0
[  178.159120][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.164926][    C0] yealink 1-1:36.0: unexpected response 0
[  178.174556][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.180265][    C0] yealink 1-1:36.0: unexpected response 0
[  178.189972][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.195776][    C0] yealink 1-1:36.0: unexpected response 0
[  178.205825][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.212860][    C0] yealink 1-1:36.0: unexpected response 0
[  178.222528][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.228252][    C0] yealink 1-1:36.0: unexpected response 0
[  178.237885][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.243604][    C0] yealink 1-1:36.0: unexpected response 0
[  178.253900][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.259781][    C0] yealink 1-1:36.0: unexpected response 0
[  178.269407][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.275492][    C0] yealink 1-1:36.0: unexpected response 0
[  178.285110][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.290930][    C0] yealink 1-1:36.0: unexpected response 0
[  178.300610][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.306396][    C0] yealink 1-1:36.0: unexpected response 0
[  178.316016][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.321735][    C0] yealink 1-1:36.0: unexpected response 0
[  178.331455][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.337200][    C0] yealink 1-1:36.0: unexpected response 0
[  178.347013][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.352809][    C0] yealink 1-1:36.0: unexpected response 0
[  178.362806][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.368545][    C0] yealink 1-1:36.0: unexpected response 0
[  178.378194][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.383917][    C0] yealink 1-1:36.0: unexpected response 0
[  178.393567][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.399303][    C0] yealink 1-1:36.0: unexpected response 0
[  178.408934][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.414703][    C0] yealink 1-1:36.0: unexpected response 0
[  178.424613][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.430436][    C0] yealink 1-1:36.0: unexpected response 0
[  178.440159][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.445882][    C0] yealink 1-1:36.0: unexpected response 0
[  178.455600][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.461437][    C0] yealink 1-1:36.0: unexpected response 0
[  178.471171][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.476886][    C0] yealink 1-1:36.0: unexpected response 0
[  178.486505][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.492221][    C0] yealink 1-1:36.0: unexpected response 0
[  178.502090][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.507852][    C0] yealink 1-1:36.0: unexpected response 0
[  178.517586][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.523489][    C0] yealink 1-1:36.0: unexpected response 0
[  178.533210][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.538919][    C0] yealink 1-1:36.0: unexpected response 0
[  178.548567][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.554395][    C0] yealink 1-1:36.0: unexpected response 0
[  178.564332][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.570173][    C0] yealink 1-1:36.0: unexpected response 0
[  178.579856][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.585623][    C0] yealink 1-1:36.0: unexpected response 0
[  178.595280][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.601229][    C0] yealink 1-1:36.0: unexpected response 0
[  178.611237][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.616965][    C0] yealink 1-1:36.0: unexpected response 0
[  178.626665][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.632394][    C0] yealink 1-1:36.0: unexpected response 0
[  178.642374][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.648193][    C0] yealink 1-1:36.0: unexpected response 0
[  178.657941][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.663681][    C0] yealink 1-1:36.0: unexpected response 0
[  178.673903][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.679730][    C0] yealink 1-1:36.0: unexpected response 0
[  178.689874][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.695755][    C0] yealink 1-1:36.0: unexpected response 0
[  178.705686][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.711405][    C0] yealink 1-1:36.0: unexpected response 0
[  178.721038][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.726752][    C0] yealink 1-1:36.0: unexpected response 0
[  178.736379][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.742107][    C0] yealink 1-1:36.0: unexpected response 0
[  178.751850][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.757601][    C0] yealink 1-1:36.0: unexpected response 0
[  178.767328][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.773125][    C0] yealink 1-1:36.0: unexpected response 0
[  178.783288][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.789009][    C0] yealink 1-1:36.0: unexpected response 0
[  178.798664][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.804533][    C0] yealink 1-1:36.0: unexpected response 0
[  178.814162][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.820001][    C0] yealink 1-1:36.0: unexpected response 0
[  178.829734][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.835499][    C0] yealink 1-1:36.0: unexpected response 0
[  178.845200][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.851036][    C0] yealink 1-1:36.0: unexpected response 0
[  178.860852][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.866728][    C0] yealink 1-1:36.0: unexpected response 0
[  178.876540][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.882264][    C0] yealink 1-1:36.0: unexpected response 0
[  178.891977][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.897776][    C0] yealink 1-1:36.0: unexpected response 0
[  178.907417][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.913221][    C0] yealink 1-1:36.0: unexpected response 0
[  178.923205][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.928949][    C0] yealink 1-1:36.0: unexpected response 0
[  178.938769][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.944745][    C0] yealink 1-1:36.0: unexpected response 0
[  178.954550][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.960253][    C0] yealink 1-1:36.0: unexpected response 0
[  178.969924][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.975795][    C0] yealink 1-1:36.0: unexpected response 0
[  178.985509][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  178.991221][    C0] yealink 1-1:36.0: unexpected response 0
[  179.001016][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.006830][    C0] yealink 1-1:36.0: unexpected response 0
[  179.016540][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.022349][    C0] yealink 1-1:36.0: unexpected response 0
[  179.031994][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.037907][    C0] yealink 1-1:36.0: unexpected response 0
[  179.047547][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.053539][    C0] yealink 1-1:36.0: unexpected response 0
[  179.063232][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.068967][    C0] yealink 1-1:36.0: unexpected response 0
[  179.078597][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.084342][    C0] yealink 1-1:36.0: unexpected response 0
[  179.094050][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.099784][    C0] yealink 1-1:36.0: unexpected response 0
[  179.109423][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.115354][    C0] yealink 1-1:36.0: unexpected response 0
[  179.124988][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.131105][    C0] yealink 1-1:36.0: unexpected response 0
[  179.140990][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.146891][    C0] yealink 1-1:36.0: unexpected response 0
[  179.156520][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.162335][    C0] yealink 1-1:36.0: unexpected response 0
[  179.172055][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.177804][    C0] yealink 1-1:36.0: unexpected response 0
[  179.187434][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.193146][    C0] yealink 1-1:36.0: unexpected response 0
[  179.203021][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.208740][    C0] yealink 1-1:36.0: unexpected response 0
[  179.218360][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.224200][    C0] yealink 1-1:36.0: unexpected response 0
[  179.233930][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.239738][    C0] yealink 1-1:36.0: unexpected response 0
[  179.249370][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.255107][    C0] yealink 1-1:36.0: unexpected response 0
[  179.264738][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.270542][    C0] yealink 1-1:36.0: unexpected response 0
[  179.280159][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.285969][    C0] yealink 1-1:36.0: unexpected response 0
[  179.295590][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.301391][    C0] yealink 1-1:36.0: unexpected response 0
[  179.311024][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.316755][    C0] yealink 1-1:36.0: unexpected response 0
[  179.326402][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.332120][    C0] yealink 1-1:36.0: unexpected response 0
[  179.341728][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.347451][    C0] yealink 1-1:36.0: unexpected response 0
[  179.357116][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.362899][    C0] yealink 1-1:36.0: unexpected response 0
[  179.372521][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.378249][    C0] yealink 1-1:36.0: unexpected response 0
[  179.387873][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.393607][    C0] yealink 1-1:36.0: unexpected response 0
[  179.403219][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.409032][    C0] yealink 1-1:36.0: unexpected response 0
[  179.418652][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.424416][    C0] yealink 1-1:36.0: unexpected response 0
[  179.434055][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.439782][    C0] yealink 1-1:36.0: unexpected response 0
[  179.449495][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.455227][    C0] yealink 1-1:36.0: unexpected response 0
[  179.465306][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.471027][    C0] yealink 1-1:36.0: unexpected response 0
[  179.480666][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.486385][    C0] yealink 1-1:36.0: unexpected response 0
[  179.496101][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.501848][    C0] yealink 1-1:36.0: unexpected response 0
[  179.511468][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.517500][    C0] yealink 1-1:36.0: unexpected response 0
[  179.527215][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.533117][    C0] yealink 1-1:36.0: unexpected response 0
[  179.542799][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.548525][    C0] yealink 1-1:36.0: unexpected response 0
[  179.558150][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.563866][    C0] yealink 1-1:36.0: unexpected response 0
[  179.573576][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.579308][    C0] yealink 1-1:36.0: unexpected response 0
[  179.588980][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.594798][    C0] yealink 1-1:36.0: unexpected response 0
[  179.604420][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.610129][    C0] yealink 1-1:36.0: unexpected response 0
[  179.619771][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.625584][    C0] yealink 1-1:36.0: unexpected response 0
[  179.635350][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.641147][    C0] yealink 1-1:36.0: unexpected response 0
[  179.650775][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.656590][    C0] yealink 1-1:36.0: unexpected response 0
[  179.666340][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.672088][    C0] yealink 1-1:36.0: unexpected response 0
[  179.681993][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.687801][    C0] yealink 1-1:36.0: unexpected response 0
[  179.697420][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.703148][    C0] yealink 1-1:36.0: unexpected response 0
[  179.712852][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.718685][    C0] yealink 1-1:36.0: unexpected response 0
[  179.728317][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.734113][    C0] yealink 1-1:36.0: unexpected response 0
[  179.743761][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.749465][    C0] yealink 1-1:36.0: unexpected response 0
[  179.759078][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.764823][    C0] yealink 1-1:36.0: unexpected response 0
[  179.774643][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.780478][    C0] yealink 1-1:36.0: unexpected response 0
[  179.790379][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.796217][    C0] yealink 1-1:36.0: unexpected response 0
[  179.805942][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.811708][    C0] yealink 1-1:36.0: unexpected response 0
[  179.821426][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.827148][    C0] yealink 1-1:36.0: unexpected response 0
[  179.836902][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.842650][    C0] yealink 1-1:36.0: unexpected response 0
[  179.852287][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.858001][    C0] yealink 1-1:36.0: unexpected response 0
[  179.867638][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.873382][    C0] yealink 1-1:36.0: unexpected response 0
[  179.883020][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.888752][    C0] yealink 1-1:36.0: unexpected response 0
[  179.898389][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.904342][    C0] yealink 1-1:36.0: unexpected response 0
[  179.914002][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.919968][    C0] yealink 1-1:36.0: unexpected response 0
[  179.929621][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.935354][    C0] yealink 1-1:36.0: unexpected response 0
[  179.944984][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.950699][    C0] yealink 1-1:36.0: unexpected response 0
[  179.960338][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.966067][    C0] yealink 1-1:36.0: unexpected response 0
[  179.975699][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.981437][    C0] yealink 1-1:36.0: unexpected response 0
[  179.991066][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  179.996781][    C0] yealink 1-1:36.0: unexpected response 0
[  180.006512][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.012349][    C0] yealink 1-1:36.0: unexpected response 0
[  180.022058][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.027870][    C0] yealink 1-1:36.0: unexpected response 0
[  180.037493][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.043314][    C0] yealink 1-1:36.0: unexpected response 0
[  180.053058][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.058820][    C0] yealink 1-1:36.0: unexpected response 0
[  180.068493][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.074221][    C0] yealink 1-1:36.0: unexpected response 0
[  180.083843][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.089553][    C0] yealink 1-1:36.0: unexpected response 0
[  180.099294][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.105037][    C0] yealink 1-1:36.0: unexpected response 0
[  180.114676][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.120774][    C0] yealink 1-1:36.0: unexpected response 0
[  180.130433][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.136257][    C0] yealink 1-1:36.0: unexpected response 0
[  180.146031][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.151875][    C0] yealink 1-1:36.0: unexpected response 0
[  180.161495][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.167314][    C0] yealink 1-1:36.0: unexpected response 0
[  180.176950][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.182667][    C0] yealink 1-1:36.0: unexpected response 0
[  180.192317][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.198018][    C0] yealink 1-1:36.0: unexpected response 0
[  180.207668][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.213401][    C0] yealink 1-1:36.0: unexpected response 0
[  180.223270][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.228995][    C0] yealink 1-1:36.0: unexpected response 0
[  180.238628][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.244457][    C0] yealink 1-1:36.0: unexpected response 0
[  180.254099][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.259847][    C0] yealink 1-1:36.0: unexpected response 0
[  180.269481][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.275409][    C0] yealink 1-1:36.0: unexpected response 0
[  180.285048][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.290951][    C0] yealink 1-1:36.0: unexpected response 0
[  180.301111][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.306863][    C0] yealink 1-1:36.0: unexpected response 0
[  180.316495][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.322315][    C0] yealink 1-1:36.0: unexpected response 0
[  180.332030][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.337754][    C0] yealink 1-1:36.0: unexpected response 0
[  180.347389][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.353117][    C0] yealink 1-1:36.0: unexpected response 0
[  180.362759][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.368474][    C0] yealink 1-1:36.0: unexpected response 0
[  180.378100][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.383882][    C0] yealink 1-1:36.0: unexpected response 0
[  180.393564][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.399305][    C0] yealink 1-1:36.0: unexpected response 0
[  180.408962][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.414700][    C0] yealink 1-1:36.0: unexpected response 0
[  180.424350][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.430198][    C0] yealink 1-1:36.0: unexpected response 0
[  180.439914][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.445661][    C0] yealink 1-1:36.0: unexpected response 0
[  180.455305][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.461028][    C0] yealink 1-1:36.0: unexpected response 0
[  180.470659][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.476397][    C0] yealink 1-1:36.0: unexpected response 0
[  180.486641][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.492366][    C0] yealink 1-1:36.0: unexpected response 0
[  180.502029][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.507771][    C0] yealink 1-1:36.0: unexpected response 0
[  180.517396][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.523119][    C0] yealink 1-1:36.0: unexpected response 0
[  180.532766][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.538479][    C0] yealink 1-1:36.0: unexpected response 0
[  180.548106][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.553833][    C0] yealink 1-1:36.0: unexpected response 0
[  180.563489][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.569224][    C0] yealink 1-1:36.0: unexpected response 0
[  180.579044][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.584775][    C0] yealink 1-1:36.0: unexpected response 0
[  180.594578][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.600306][    C0] yealink 1-1:36.0: unexpected response 0
[  180.609969][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.615702][    C0] yealink 1-1:36.0: unexpected response 0
[  180.625549][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.631588][    C0] yealink 1-1:36.0: unexpected response 0
[  180.641219][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.646946][    C0] yealink 1-1:36.0: unexpected response 0
[  180.656576][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.662304][    C0] yealink 1-1:36.0: unexpected response 0
[  180.671935][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.677652][    C0] yealink 1-1:36.0: unexpected response 0
[  180.687344][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.693179][    C0] yealink 1-1:36.0: unexpected response 0
[  180.702973][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.708724][    C0] yealink 1-1:36.0: unexpected response 0
[  180.718433][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.724425][    C0] yealink 1-1:36.0: unexpected response 0
[  180.734148][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.739904][    C0] yealink 1-1:36.0: unexpected response 0
[  180.749554][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.755366][    C0] yealink 1-1:36.0: unexpected response 0
[  180.765008][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.770820][    C0] yealink 1-1:36.0: unexpected response 0
[  180.780444][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.786169][    C0] yealink 1-1:36.0: unexpected response 0
[  180.795807][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.801549][    C0] yealink 1-1:36.0: unexpected response 0
[  180.811180][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.817135][    C0] yealink 1-1:36.0: unexpected response 0
[  180.826772][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.832625][    C0] yealink 1-1:36.0: unexpected response 0
[  180.842366][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.848088][    C0] yealink 1-1:36.0: unexpected response 0
[  180.857727][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.863508][    C0] yealink 1-1:36.0: unexpected response 0
[  180.873227][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.878949][    C0] yealink 1-1:36.0: unexpected response 0
[  180.888592][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.894339][    C0] yealink 1-1:36.0: unexpected response 0
[  180.904053][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.909766][    C0] yealink 1-1:36.0: unexpected response 0
[  180.919567][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.925325][    C0] yealink 1-1:36.0: unexpected response 0
[  180.935053][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.940846][    C0] yealink 1-1:36.0: unexpected response 0
[  180.950610][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.956531][    C0] yealink 1-1:36.0: unexpected response 0
[  180.966243][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.972067][    C0] yealink 1-1:36.0: unexpected response 0
[  180.981717][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  180.987536][    C0] yealink 1-1:36.0: unexpected response 0
[  180.997297][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.003323][    C0] yealink 1-1:36.0: unexpected response 0
[  181.012978][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.018688][    C0] yealink 1-1:36.0: unexpected response 0
[  181.028316][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.034049][    C0] yealink 1-1:36.0: unexpected response 0
[  181.043694][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.049443][    C0] yealink 1-1:36.0: unexpected response 0
[  181.059160][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.064889][    C0] yealink 1-1:36.0: unexpected response 0
[  181.074634][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.080354][    C0] yealink 1-1:36.0: unexpected response 0
[  181.089975][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.095702][    C0] yealink 1-1:36.0: unexpected response 0
[  181.105376][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.111105][    C0] yealink 1-1:36.0: unexpected response 0
[  181.120732][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.126556][    C0] yealink 1-1:36.0: unexpected response 0
[  181.136174][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.141892][    C0] yealink 1-1:36.0: unexpected response 0
[  181.151584][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.157301][    C0] yealink 1-1:36.0: unexpected response 0
[  181.167028][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.172840][    C0] yealink 1-1:36.0: unexpected response 0
[  181.182474][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.188179][    C0] yealink 1-1:36.0: unexpected response 0
[  181.197800][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.203531][    C0] yealink 1-1:36.0: unexpected response 0
[  181.213265][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.219027][    C0] yealink 1-1:36.0: unexpected response 0
[  181.228665][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.234647][    C0] yealink 1-1:36.0: unexpected response 0
[  181.244279][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.250075][    C0] yealink 1-1:36.0: unexpected response 0
[  181.259717][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.265541][    C0] yealink 1-1:36.0: unexpected response 0
[  181.275242][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.281039][    C0] yealink 1-1:36.0: unexpected response 0
[  181.290669][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.296380][    C0] yealink 1-1:36.0: unexpected response 0
[  181.306128][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.311879][    C0] yealink 1-1:36.0: unexpected response 0
[  181.321947][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.327835][    C0] yealink 1-1:36.0: unexpected response 0
[  181.337473][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.343250][    C0] yealink 1-1:36.0: unexpected response 0
[  181.353062][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.358784][    C0] yealink 1-1:36.0: unexpected response 0
[  181.368410][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.374135][    C0] yealink 1-1:36.0: unexpected response 0
[  181.383842][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.389547][    C0] yealink 1-1:36.0: unexpected response 0
[  181.399255][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.405077][    C0] yealink 1-1:36.0: unexpected response 0
[  181.414695][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.420402][    C0] yealink 1-1:36.0: unexpected response 0
[  181.430033][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.435759][    C0] yealink 1-1:36.0: unexpected response 0
[  181.445496][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
2024/12/18 11:51:47 executed programs: 230
** 1 printk messages dropped **
[  181.451299][    C0] yealink 1-1:36.0: unexpected response 0
[  181.461005][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.466771][    C0] yealink 1-1:36.0: unexpected response 0
[  181.476491][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.482215][    C0] yealink 1-1:36.0: unexpected response 0
[  181.491846][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.497569][    C0] yealink 1-1:36.0: unexpected response 0
[  181.507215][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.513061][    C0] yealink 1-1:36.0: unexpected response 0
[  181.522785][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.528506][    C0] yealink 1-1:36.0: unexpected response 0
[  181.538133][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.543870][    C0] yealink 1-1:36.0: unexpected response 0
[  181.553698][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.559688][    C0] yealink 1-1:36.0: unexpected response 0
[  181.569491][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.575368][    C0] yealink 1-1:36.0: unexpected response 0
[  181.585155][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.590873][    C0] yealink 1-1:36.0: unexpected response 0
[  181.600499][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.606231][    C0] yealink 1-1:36.0: unexpected response 0
[  181.615970][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.621784][    C0] yealink 1-1:36.0: unexpected response 0
[  181.631446][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.637277][    C0] yealink 1-1:36.0: unexpected response 0
[  181.647074][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.652804][    C0] yealink 1-1:36.0: unexpected response 0
[  181.662523][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.668253][    C0] yealink 1-1:36.0: unexpected response 0
[  181.677875][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.683659][    C0] yealink 1-1:36.0: unexpected response 0
[  181.693394][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.699143][    C0] yealink 1-1:36.0: unexpected response 0
[  181.708771][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.714591][    C0] yealink 1-1:36.0: unexpected response 0
[  181.724233][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.729963][    C0] yealink 1-1:36.0: unexpected response 0
[  181.739583][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.745301][    C0] yealink 1-1:36.0: unexpected response 0
[  181.754934][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.760677][    C0] yealink 1-1:36.0: unexpected response 0
[  181.770314][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.776041][    C0] yealink 1-1:36.0: unexpected response 0
[  181.785804][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.791599][    C0] yealink 1-1:36.0: unexpected response 0
[  181.801412][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.807155][    C0] yealink 1-1:36.0: unexpected response 0
[  181.817037][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.822805][    C0] yealink 1-1:36.0: unexpected response 0
[  181.832515][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.838237][    C0] yealink 1-1:36.0: unexpected response 0
[  181.848439][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.854255][    C0] yealink 1-1:36.0: unexpected response 0
[  181.863880][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.869592][    C0] yealink 1-1:36.0: unexpected response 0
[  181.879214][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.884933][    C0] yealink 1-1:36.0: unexpected response 0
[  181.894984][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.900693][    C0] yealink 1-1:36.0: unexpected response 0
[  181.910319][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.916077][    C0] yealink 1-1:36.0: unexpected response 0
[  181.925783][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.931499][    C0] yealink 1-1:36.0: unexpected response 0
[  181.941124][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.946985][    C0] yealink 1-1:36.0: unexpected response 0
[  181.956617][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.962788][    C0] yealink 1-1:36.0: unexpected response 0
[  181.972475][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.978225][    C0] yealink 1-1:36.0: unexpected response 0
[  181.987933][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  181.993648][    C0] yealink 1-1:36.0: unexpected response 0
[  182.003268][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.008992][    C0] yealink 1-1:36.0: unexpected response 0
[  182.018616][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.024353][    C0] yealink 1-1:36.0: unexpected response 0
[  182.034080][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.039803][    C0] yealink 1-1:36.0: unexpected response 0
[  182.049556][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.055647][    C0] yealink 1-1:36.0: unexpected response 0
[  182.065326][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.071160][    C0] yealink 1-1:36.0: unexpected response 0
[  182.080796][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.086609][    C0] yealink 1-1:36.0: unexpected response 0
[  182.096593][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.102337][    C0] yealink 1-1:36.0: unexpected response 0
[  182.112072][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.117873][    C0] yealink 1-1:36.0: unexpected response 0
[  182.127507][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.133240][    C0] yealink 1-1:36.0: unexpected response 0
[  182.142889][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.148630][    C0] yealink 1-1:36.0: unexpected response 0
[  182.158353][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.164292][    C0] yealink 1-1:36.0: unexpected response 0
[  182.173918][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.179678][    C0] yealink 1-1:36.0: unexpected response 0
[  182.189360][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.195078][    C0] yealink 1-1:36.0: unexpected response 0
[  182.204781][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.210493][    C0] yealink 1-1:36.0: unexpected response 0
[  182.220114][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.225836][    C0] yealink 1-1:36.0: unexpected response 0
[  182.235480][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.241404][    C0] yealink 1-1:36.0: unexpected response 0
[  182.251130][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.256966][    C0] yealink 1-1:36.0: unexpected response 0
[  182.266674][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.272411][    C0] yealink 1-1:36.0: unexpected response 0
[  182.282074][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.287790][    C0] yealink 1-1:36.0: unexpected response 0
[  182.297446][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.303218][    C0] yealink 1-1:36.0: unexpected response 0
[  182.313285][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.319110][    C0] yealink 1-1:36.0: unexpected response 0
[  182.328831][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.334551][    C0] yealink 1-1:36.0: unexpected response 0
[  182.344263][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.350095][    C0] yealink 1-1:36.0: unexpected response 0
[  182.359738][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.365592][    C0] yealink 1-1:36.0: unexpected response 0
[  182.375210][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.381011][    C0] yealink 1-1:36.0: unexpected response 0
[  182.390630][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.396492][    C0] yealink 1-1:36.0: unexpected response 0
[  182.406435][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.412186][    C0] yealink 1-1:36.0: unexpected response 0
[  182.421854][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.427654][    C0] yealink 1-1:36.0: unexpected response 0
[  182.437345][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.443241][    C0] yealink 1-1:36.0: unexpected response 0
[  182.452866][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.458603][    C0] yealink 1-1:36.0: unexpected response 0
[  182.468258][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.474025][    C0] yealink 1-1:36.0: unexpected response 0
[  182.483659][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.489398][    C0] yealink 1-1:36.0: unexpected response 0
[  182.499037][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.504797][    C0] yealink 1-1:36.0: unexpected response 0
[  182.514436][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.520195][    C0] yealink 1-1:36.0: unexpected response 0
[  182.530261][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.535992][    C0] yealink 1-1:36.0: unexpected response 0
[  182.545927][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.551862][    C0] yealink 1-1:36.0: unexpected response 0
[  182.561612][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.567354][    C0] yealink 1-1:36.0: unexpected response 0
[  182.576983][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.582706][    C0] yealink 1-1:36.0: unexpected response 0
[  182.592513][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.598221][    C0] yealink 1-1:36.0: unexpected response 0
[  182.608061][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.613825][    C0] yealink 1-1:36.0: unexpected response 0
[  182.623480][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.629213][    C0] yealink 1-1:36.0: unexpected response 0
[  182.638842][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.644582][    C0] yealink 1-1:36.0: unexpected response 0
[  182.654391][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.660142][    C0] yealink 1-1:36.0: unexpected response 0
[  182.670054][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.675838][    C0] yealink 1-1:36.0: unexpected response 0
[  182.685577][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.691295][    C0] yealink 1-1:36.0: unexpected response 0
[  182.701011][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.706740][    C0] yealink 1-1:36.0: unexpected response 0
[  182.716635][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.722951][    C0] yealink 1-1:36.0: unexpected response 0
[  182.732581][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.738302][    C0] yealink 1-1:36.0: unexpected response 0
[  182.747926][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.753645][    C0] yealink 1-1:36.0: unexpected response 0
[  182.763260][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.769048][    C0] yealink 1-1:36.0: unexpected response 0
[  182.778794][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.784566][    C0] yealink 1-1:36.0: unexpected response 0
[  182.794234][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.799955][    C0] yealink 1-1:36.0: unexpected response 0
[  182.809666][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.815410][    C0] yealink 1-1:36.0: unexpected response 0
[  182.825057][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.830787][    C0] yealink 1-1:36.0: unexpected response 0
[  182.840562][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.846325][    C0] yealink 1-1:36.0: unexpected response 0
[  182.856045][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.861943][    C0] yealink 1-1:36.0: unexpected response 0
[  182.871557][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.877482][    C0] yealink 1-1:36.0: unexpected response 0
[  182.887104][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.892826][    C0] yealink 1-1:36.0: unexpected response 0
[  182.902498][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.908224][    C0] yealink 1-1:36.0: unexpected response 0
[  182.917852][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.923604][    C0] yealink 1-1:36.0: unexpected response 0
[  182.933370][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.939089][    C0] yealink 1-1:36.0: unexpected response 0
[  182.948893][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.954616][    C0] yealink 1-1:36.0: unexpected response 0
[  182.964417][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.970128][    C0] yealink 1-1:36.0: unexpected response 0
[  182.979750][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  182.985472][    C0] yealink 1-1:36.0: unexpected response 0
[  182.995129][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.000881][    C0] yealink 1-1:36.0: unexpected response 0
[  183.010756][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.016518][    C0] yealink 1-1:36.0: unexpected response 0
[  183.026198][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.031928][    C0] yealink 1-1:36.0: unexpected response 0
[  183.041541][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.047298][    C0] yealink 1-1:36.0: unexpected response 0
[  183.057007][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.062774][    C0] yealink 1-1:36.0: unexpected response 0
[  183.072668][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.078372][    C0] yealink 1-1:36.0: unexpected response 0
[  183.088009][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.093722][    C0] yealink 1-1:36.0: unexpected response 0
[  183.103337][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.109056][    C0] yealink 1-1:36.0: unexpected response 0
[  183.118801][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.124524][    C0] yealink 1-1:36.0: unexpected response 0
[  183.134156][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.139913][    C0] yealink 1-1:36.0: unexpected response 0
[  183.149624][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.155443][    C0] yealink 1-1:36.0: unexpected response 0
[  183.165157][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.170961][    C0] yealink 1-1:36.0: unexpected response 0
[  183.180674][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.186396][    C0] yealink 1-1:36.0: unexpected response 0
[  183.196012][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.201722][    C0] yealink 1-1:36.0: unexpected response 0
[  183.211385][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.217119][    C0] yealink 1-1:36.0: unexpected response 0
[  183.227192][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.232961][    C0] yealink 1-1:36.0: unexpected response 0
[  183.242586][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.248308][    C0] yealink 1-1:36.0: unexpected response 0
[  183.258025][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.263892][    C0] yealink 1-1:36.0: unexpected response 0
[  183.273518][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.279226][    C0] yealink 1-1:36.0: unexpected response 0
[  183.288908][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.294634][    C0] yealink 1-1:36.0: unexpected response 0
[  183.304362][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.310198][    C0] yealink 1-1:36.0: unexpected response 0
[  183.319836][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.325585][    C0] yealink 1-1:36.0: unexpected response 0
[  183.335222][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.340950][    C0] yealink 1-1:36.0: unexpected response 0
[  183.350675][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.356672][    C0] yealink 1-1:36.0: unexpected response 0
[  183.366396][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.372144][    C0] yealink 1-1:36.0: unexpected response 0
[  183.381840][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.387573][    C0] yealink 1-1:36.0: unexpected response 0
[  183.397195][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.403141][    C0] yealink 1-1:36.0: unexpected response 0
[  183.413121][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.418895][    C0] yealink 1-1:36.0: unexpected response 0
[  183.428514][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.434264][    C0] yealink 1-1:36.0: unexpected response 0
[  183.443904][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.449633][    C0] yealink 1-1:36.0: unexpected response 0
[  183.459275][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.465017][    C0] yealink 1-1:36.0: unexpected response 0
[  183.474657][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.480375][    C0] yealink 1-1:36.0: unexpected response 0
[  183.490082][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.495814][    C0] yealink 1-1:36.0: unexpected response 0
[  183.505476][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.511358][    C0] yealink 1-1:36.0: unexpected response 0
[  183.521258][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.527058][    C0] yealink 1-1:36.0: unexpected response 0
[  183.536811][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.542647][    C0] yealink 1-1:36.0: unexpected response 0
[  183.552458][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.558208][    C0] yealink 1-1:36.0: unexpected response 0
[  183.567846][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.573643][    C0] yealink 1-1:36.0: unexpected response 0
[  183.583284][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.589011][    C0] yealink 1-1:36.0: unexpected response 0
[  183.598778][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.604627][    C0] yealink 1-1:36.0: unexpected response 0
[  183.614356][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.620193][    C0] yealink 1-1:36.0: unexpected response 0
[  183.630179][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.635943][    C0] yealink 1-1:36.0: unexpected response 0
[  183.645790][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.651526][    C0] yealink 1-1:36.0: unexpected response 0
[  183.661165][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.666897][    C0] yealink 1-1:36.0: unexpected response 0
[  183.676553][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.682382][    C0] yealink 1-1:36.0: unexpected response 0
[  183.692095][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.697913][    C0] yealink 1-1:36.0: unexpected response 0
[  183.707655][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.713384][    C0] yealink 1-1:36.0: unexpected response 0
[  183.723121][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.728840][    C0] yealink 1-1:36.0: unexpected response 0
[  183.738470][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.744231][    C0] yealink 1-1:36.0: unexpected response 0
[  183.753859][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.759572][    C0] yealink 1-1:36.0: unexpected response 0
[  183.769279][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.775097][    C0] yealink 1-1:36.0: unexpected response 0
[  183.784709][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.790418][    C0] yealink 1-1:36.0: unexpected response 0
[  183.800130][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.805980][    C0] yealink 1-1:36.0: unexpected response 0
[  183.815607][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.821361][    C0] yealink 1-1:36.0: unexpected response 0
[  183.831005][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.837007][    C0] yealink 1-1:36.0: unexpected response 0
[  183.846635][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.852522][    C0] yealink 1-1:36.0: unexpected response 0
[  183.862178][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.868011][    C0] yealink 1-1:36.0: unexpected response 0
[  183.877628][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.883372][    C0] yealink 1-1:36.0: unexpected response 0
[  183.893023][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.898750][    C0] yealink 1-1:36.0: unexpected response 0
[  183.908528][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.914302][    C0] yealink 1-1:36.0: unexpected response 0
[  183.924227][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.929954][    C0] yealink 1-1:36.0: unexpected response 0
[  183.939692][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.945623][    C0] yealink 1-1:36.0: unexpected response 0
[  183.955386][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.961114][    C0] yealink 1-1:36.0: unexpected response 0
[  183.970953][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.976779][    C0] yealink 1-1:36.0: unexpected response 0
[  183.986679][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  183.992441][    C0] yealink 1-1:36.0: unexpected response 0
[  184.002088][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  184.007852][    C0] yealink 1-1:36.0: unexpected response 0
[  184.017477][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  184.023207][    C0] yealink 1-1:36.0: unexpected response 0
[  184.032849][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  184.038613][    C0] yealink 1-1:36.0: unexpected response 0
[  184.048252][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  184.053975][    C0] yealink 1-1:36.0: unexpected response 0
[  184.063698][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  184.069439][    C0] yealink 1-1:36.0: unexpected response 0
[  184.079462][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  184.085238][    C0] yealink 1-1:36.0: unexpected response 0
[  184.094879][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  184.100598][    C0] yealink 1-1:36.0: unexpected response 0
[  184.110368][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  184.116295][    C0] yealink 1-1:36.0: unexpected response 0
[  184.125947][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  184.132368][    C0] yealink 1-1:36.0: unexpected response 0
[  184.141999][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  184.147722][    C0] yealink 1-1:36.0: unexpected response 0
[  184.157379][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  184.163235][    C0] yealink 1-1:36.0: unexpected response 0
[  184.172955][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  184.178693][    C0] yealink 1-1:36.0: unexpected response 0
[  184.188523][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  184.194377][    C0] yealink 1-1:36.0: unexpected response 0
[  184.204103][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  184.209829][    C0] yealink 1-1:36.0: unexpected response 0
[  184.219558][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  184.225290][    C0] yealink 1-1:36.0: unexpected response 0
[  184.235040][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  184.240784][    C0] yealink 1-1:36.0: unexpected response 0
[  184.250504][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  184.256240][    C0] yealink 1-1:36.0: unexpected response 0
[  184.265871][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  184.271754][    C0] yealink 1-1:36.0: unexpected response 0
[  184.281413][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  184.287217][    C0] yealink 1-1:36.0: unexpected response 0
[  184.296962][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  184.302877][    C0] yealink 1-1:36.0: unexpected response 0
[  184.312791][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  184.318546][    C0] yealink 1-1:36.0: unexpected response 0
[  184.328654][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  184.334485][    C0] yealink 1-1:36.0: unexpected response 0
[  184.344218][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  184.350182][    C0] yealink 1-1:36.0: unexpected response 0
[  184.359903][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  184.365624][    C0] yealink 1-1:36.0: unexpected response 0
[  184.375261][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  184.380979][    C0] yealink 1-1:36.0: unexpected response 0
[  184.390696][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  184.396435][    C0] yealink 1-1:36.0: unexpected response 0
[  184.406059][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  184.411808][    C0] yealink 1-1:36.0: unexpected response 0
[  184.421604][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  184.427357][    C0] yealink 1-1:36.0: unexpected response 0
[  184.437093][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  184.442943][    C0] yealink 1-1:36.0: unexpected response 0
[  184.452820][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  184.458525][    C0] yealink 1-1:36.0: unexpected response 0
[  184.468156][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  184.473951][    C0] yealink 1-1:36.0: unexpected response 0
[  184.483590][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  184.489343][    C0] yealink 1-1:36.0: unexpected response 0
[  184.498994][    C0] yealink 1-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **