0
[  161.527246][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.529273][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.529289][    C1] yealink 1-1:36.0: unexpected response 0
[  161.531859][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.533902][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.533918][    C1] yealink 1-1:36.0: unexpected response 0
[  161.536521][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.538464][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.538480][    C1] yealink 1-1:36.0: unexpected response 0
[  161.540796][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.542871][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.542891][    C1] yealink 1-1:36.0: unexpected response 0
[  161.545416][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.547391][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.547409][    C1] yealink 1-1:36.0: unexpected response 0
[  161.549852][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.551866][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.551883][    C1] yealink 1-1:36.0: unexpected response 0
[  161.554494][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.556247][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.556263][    C1] yealink 1-1:36.0: unexpected response 0
[  161.558349][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.560244][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.560260][    C1] yealink 1-1:36.0: unexpected response 0
[  161.562752][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.564560][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.564577][    C1] yealink 1-1:36.0: unexpected response 0
[  161.566885][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.568721][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.568737][    C1] yealink 1-1:36.0: unexpected response 0
[  161.571106][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.573012][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.573027][    C1] yealink 1-1:36.0: unexpected response 0
[  161.575399][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.577227][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.577242][    C1] yealink 1-1:36.0: unexpected response 0
[  161.579826][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.581743][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.581758][    C1] yealink 1-1:36.0: unexpected response 0
[  161.584172][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.586133][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.586150][    C1] yealink 1-1:36.0: unexpected response 0
[  161.588539][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.590463][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.590480][    C1] yealink 1-1:36.0: unexpected response 0
[  161.592914][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.594813][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.594829][    C1] yealink 1-1:36.0: unexpected response 0
[  161.597211][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.599116][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.599130][    C1] yealink 1-1:36.0: unexpected response 0
[  161.601525][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.603481][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.603497][    C1] yealink 1-1:36.0: unexpected response 0
[  161.605903][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.607902][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.607919][    C1] yealink 1-1:36.0: unexpected response 0
[  161.610291][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.612326][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.612343][    C1] yealink 1-1:36.0: unexpected response 0
[  161.614876][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.616865][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.616880][    C1] yealink 1-1:36.0: unexpected response 0
[  161.619277][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.621379][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.621394][    C1] yealink 1-1:36.0: unexpected response 0
[  161.623918][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.625764][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.625780][    C1] yealink 1-1:36.0: unexpected response 0
[  161.628132][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.630014][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.630030][    C1] yealink 1-1:36.0: unexpected response 0
[  161.632401][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.634286][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.634313][    C1] yealink 1-1:36.0: unexpected response 0
[  161.636714][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.638609][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.638625][    C1] yealink 1-1:36.0: unexpected response 0
[  161.641073][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.643017][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.643031][    C1] yealink 1-1:36.0: unexpected response 0
[  161.645503][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.647328][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.647343][    C1] yealink 1-1:36.0: unexpected response 0
[  161.649714][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.651579][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.651593][    C1] yealink 1-1:36.0: unexpected response 0
[  161.654159][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.656057][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.656071][    C1] yealink 1-1:36.0: unexpected response 0
[  161.658456][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.660263][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.660278][    C1] yealink 1-1:36.0: unexpected response 0
[  161.662800][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.664702][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.664717][    C1] yealink 1-1:36.0: unexpected response 0
[  161.667056][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.668956][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.668970][    C1] yealink 1-1:36.0: unexpected response 0
[  161.671336][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.673371][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.673386][    C1] yealink 1-1:36.0: unexpected response 0
[  161.675773][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.677595][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.677609][    C1] yealink 1-1:36.0: unexpected response 0
[  161.680051][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.681994][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.682009][    C1] yealink 1-1:36.0: unexpected response 0
[  161.684611][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.686504][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.686519][    C1] yealink 1-1:36.0: unexpected response 0
[  161.689028][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.690970][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.690986][    C1] yealink 1-1:36.0: unexpected response 0
[  161.693467][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.695424][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.695440][    C1] yealink 1-1:36.0: unexpected response 0
[  161.698170][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.700068][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.700083][    C1] yealink 1-1:36.0: unexpected response 0
[  161.702610][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.704549][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.704565][    C1] yealink 1-1:36.0: unexpected response 0
[  161.707106][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.709031][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.709046][    C1] yealink 1-1:36.0: unexpected response 0
[  161.711533][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.713455][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.713470][    C1] yealink 1-1:36.0: unexpected response 0
[  161.715882][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.717869][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.717884][    C1] yealink 1-1:36.0: unexpected response 0
[  161.720432][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.722362][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.722377][    C1] yealink 1-1:36.0: unexpected response 0
[  161.724771][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.726763][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.726778][    C1] yealink 1-1:36.0: unexpected response 0
[  161.729264][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.731138][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.731152][    C1] yealink 1-1:36.0: unexpected response 0
[  161.733715][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.735868][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.735887][    C1] yealink 1-1:36.0: unexpected response 0
[  161.738400][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.740400][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.740416][    C1] yealink 1-1:36.0: unexpected response 0
[  161.742967][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.745006][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.745023][    C1] yealink 1-1:36.0: unexpected response 0
[  161.747716][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.749544][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.749559][    C1] yealink 1-1:36.0: unexpected response 0
[  161.752105][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.754063][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.754079][    C1] yealink 1-1:36.0: unexpected response 0
[  161.756559][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.758435][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.758451][    C1] yealink 1-1:36.0: unexpected response 0
[  161.760982][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.762999][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.763015][    C1] yealink 1-1:36.0: unexpected response 0
[  161.765495][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.767470][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.767485][    C1] yealink 1-1:36.0: unexpected response 0
[  161.770031][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.772115][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.772133][    C1] yealink 1-1:36.0: unexpected response 0
[  161.774769][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.776768][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.776786][    C1] yealink 1-1:36.0: unexpected response 0
[  161.779298][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.781279][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.781295][    C1] yealink 1-1:36.0: unexpected response 0
[  161.783884][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.785768][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.785784][    C1] yealink 1-1:36.0: unexpected response 0
[  161.788259][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.790227][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.790243][    C1] yealink 1-1:36.0: unexpected response 0
[  161.792737][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.794713][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.794729][    C1] yealink 1-1:36.0: unexpected response 0
[  161.797173][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.799055][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.799071][    C1] yealink 1-1:36.0: unexpected response 0
[  161.801459][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.803426][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.803441][    C1] yealink 1-1:36.0: unexpected response 0
[  161.805837][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.807764][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.807778][    C1] yealink 1-1:36.0: unexpected response 0
[  161.810270][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.812043][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.812058][    C1] yealink 1-1:36.0: unexpected response 0
[  161.814121][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.815818][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.815833][    C1] yealink 1-1:36.0: unexpected response 0
[  161.818360][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.820377][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.820392][    C1] yealink 1-1:36.0: unexpected response 0
[  161.822828][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.824709][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.824724][    C1] yealink 1-1:36.0: unexpected response 0
[  161.827204][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.829211][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.829227][    C1] yealink 1-1:36.0: unexpected response 0
[  161.831617][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.833799][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.833816][    C1] yealink 1-1:36.0: unexpected response 0
[  161.836343][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.838500][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.838519][    C1] yealink 1-1:36.0: unexpected response 0
[  161.841025][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.843169][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.843188][    C1] yealink 1-1:36.0: unexpected response 0
[  161.845638][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.847517][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.847532][    C1] yealink 1-1:36.0: unexpected response 0
[  161.849986][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.851985][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.852015][    C1] yealink 1-1:36.0: unexpected response 0
[  161.854603][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.856601][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.856617][    C1] yealink 1-1:36.0: unexpected response 0
[  161.859081][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.861006][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.861022][    C1] yealink 1-1:36.0: unexpected response 0
[  161.863697][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.865527][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.865543][    C1] yealink 1-1:36.0: unexpected response 0
[  161.868047][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.870000][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.870016][    C1] yealink 1-1:36.0: unexpected response 0
[  161.872498][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.874547][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.874564][    C1] yealink 1-1:36.0: unexpected response 0
[  161.877007][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.878896][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.878913][    C1] yealink 1-1:36.0: unexpected response 0
[  161.881426][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.883608][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.883634][    C1] yealink 1-1:36.0: unexpected response 0
[  161.886051][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.887873][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.887892][    C1] yealink 1-1:36.0: unexpected response 0
[  161.890439][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.892411][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.892428][    C1] yealink 1-1:36.0: unexpected response 0
[  161.894905][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.896886][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.896902][    C1] yealink 1-1:36.0: unexpected response 0
[  161.899475][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.901407][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.901424][    C1] yealink 1-1:36.0: unexpected response 0
[  161.904059][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.905979][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.905995][    C1] yealink 1-1:36.0: unexpected response 0
[  161.908473][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.910656][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.910675][    C1] yealink 1-1:36.0: unexpected response 0
[  161.913240][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.915280][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.915298][    C1] yealink 1-1:36.0: unexpected response 0
[  161.917911][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.919830][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.919847][    C1] yealink 1-1:36.0: unexpected response 0
[  161.922357][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.924250][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.924267][    C1] yealink 1-1:36.0: unexpected response 0
[  161.926748][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.928590][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.928608][    C1] yealink 1-1:36.0: unexpected response 0
[  161.931217][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.933214][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.933231][    C1] yealink 1-1:36.0: unexpected response 0
[  161.935702][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.937699][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.937716][    C1] yealink 1-1:36.0: unexpected response 0
[  161.940269][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.942367][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.942385][    C1] yealink 1-1:36.0: unexpected response 0
[  161.944998][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.946911][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.946929][    C1] yealink 1-1:36.0: unexpected response 0
[  161.949474][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.951392][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.951409][    C1] yealink 1-1:36.0: unexpected response 0
[  161.953925][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.955935][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.955952][    C1] yealink 1-1:36.0: unexpected response 0
[  161.958405][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.960388][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.960406][    C1] yealink 1-1:36.0: unexpected response 0
[  161.962882][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.964782][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.964798][    C1] yealink 1-1:36.0: unexpected response 0
[  161.967317][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.969240][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.969257][    C1] yealink 1-1:36.0: unexpected response 0
[  161.971708][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.973780][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.973796][    C1] yealink 1-1:36.0: unexpected response 0
[  161.976158][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.978077][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.978092][    C1] yealink 1-1:36.0: unexpected response 0
[  161.980612][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.982600][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.982616][    C1] yealink 1-1:36.0: unexpected response 0
[  161.985194][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.987036][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.987052][    C1] yealink 1-1:36.0: unexpected response 0
[  161.989481][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.991399][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.991415][    C1] yealink 1-1:36.0: unexpected response 0
[  161.993843][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  161.995749][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  161.995764][    C1] yealink 1-1:36.0: unexpected response 0
[  161.998220][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.000135][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.000150][    C1] yealink 1-1:36.0: unexpected response 0
[  162.002550][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.004422][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.004437][    C1] yealink 1-1:36.0: unexpected response 0
[  162.006903][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.008954][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.008972][    C1] yealink 1-1:36.0: unexpected response 0
[  162.011403][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.013370][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.013386][    C1] yealink 1-1:36.0: unexpected response 0
[  162.015896][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.017935][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.017953][    C1] yealink 1-1:36.0: unexpected response 0
[  162.020369][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.022434][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.022450][    C1] yealink 1-1:36.0: unexpected response 0
[  162.024991][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.026911][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.026926][    C1] yealink 1-1:36.0: unexpected response 0
[  162.029404][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.031330][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.031346][    C1] yealink 1-1:36.0: unexpected response 0
[  162.033767][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.035856][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.035873][    C1] yealink 1-1:36.0: unexpected response 0
[  162.038309][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.040146][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.040162][    C1] yealink 1-1:36.0: unexpected response 0
[  162.042651][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.044596][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.044611][    C1] yealink 1-1:36.0: unexpected response 0
[  162.047130][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.049046][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.049061][    C1] yealink 1-1:36.0: unexpected response 0
[  162.051435][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.053483][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.053497][    C1] yealink 1-1:36.0: unexpected response 0
[  162.056000][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.058008][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.058023][    C1] yealink 1-1:36.0: unexpected response 0
[  162.060387][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.062249][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.062264][    C1] yealink 1-1:36.0: unexpected response 0
[  162.064691][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.066680][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.066695][    C1] yealink 1-1:36.0: unexpected response 0
[  162.069190][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.071233][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.071248][    C1] yealink 1-1:36.0: unexpected response 0
[  162.073558][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.075486][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.075501][    C1] yealink 1-1:36.0: unexpected response 0
[  162.077862][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.079847][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.079862][    C1] yealink 1-1:36.0: unexpected response 0
[  162.082173][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.084075][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.084089][    C1] yealink 1-1:36.0: unexpected response 0
[  162.086431][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.088364][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.088379][    C1] yealink 1-1:36.0: unexpected response 0
[  162.090789][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.092854][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.092868][    C1] yealink 1-1:36.0: unexpected response 0
[  162.095203][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.097063][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.097078][    C1] yealink 1-1:36.0: unexpected response 0
[  162.099563][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.101547][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.101562][    C1] yealink 1-1:36.0: unexpected response 0
[  162.104105][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.106027][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.106041][    C1] yealink 1-1:36.0: unexpected response 0
[  162.108349][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.110319][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.110334][    C1] yealink 1-1:36.0: unexpected response 0
[  162.112765][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.114726][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.114741][    C1] yealink 1-1:36.0: unexpected response 0
[  162.117127][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.119027][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.119042][    C1] yealink 1-1:36.0: unexpected response 0
[  162.121435][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.123472][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.123487][    C1] yealink 1-1:36.0: unexpected response 0
[  162.125860][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.127708][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.127722][    C1] yealink 1-1:36.0: unexpected response 0
[  162.130097][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.132022][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.132036][    C1] yealink 1-1:36.0: unexpected response 0
[  162.134510][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.136411][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.136425][    C1] yealink 1-1:36.0: unexpected response 0
[  162.138973][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.140967][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.140982][    C1] yealink 1-1:36.0: unexpected response 0
[  162.143481][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.145320][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.145335][    C1] yealink 1-1:36.0: unexpected response 0
[  162.147820][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.149614][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.149637][    C1] yealink 1-1:36.0: unexpected response 0
[  162.152096][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.154166][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.154182][    C1] yealink 1-1:36.0: unexpected response 0
[  162.156645][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.158499][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.158514][    C1] yealink 1-1:36.0: unexpected response 0
[  162.160884][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.162854][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.162870][    C1] yealink 1-1:36.0: unexpected response 0
[  162.165315][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.167163][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.167178][    C1] yealink 1-1:36.0: unexpected response 0
[  162.169509][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.171457][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.171473][    C1] yealink 1-1:36.0: unexpected response 0
[  162.174021][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.175920][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.175935][    C1] yealink 1-1:36.0: unexpected response 0
[  162.178427][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.180402][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.180417][    C1] yealink 1-1:36.0: unexpected response 0
[  162.182837][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.184767][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.184783][    C1] yealink 1-1:36.0: unexpected response 0
[  162.187129][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.188988][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.189004][    C1] yealink 1-1:36.0: unexpected response 0
[  162.191352][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.193321][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.193337][    C1] yealink 1-1:36.0: unexpected response 0
[  162.195710][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.197623][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.197647][    C1] yealink 1-1:36.0: unexpected response 0
[  162.200046][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.201863][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.201878][    C1] yealink 1-1:36.0: unexpected response 0
[  162.204265][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.206091][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.206105][    C1] yealink 1-1:36.0: unexpected response 0
[  162.208513][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.210424][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.210438][    C1] yealink 1-1:36.0: unexpected response 0
[  162.212945][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.214847][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.214861][    C1] yealink 1-1:36.0: unexpected response 0
[  162.217291][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.219215][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.219229][    C1] yealink 1-1:36.0: unexpected response 0
[  162.221710][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.223699][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.223715][    C1] yealink 1-1:36.0: unexpected response 0
[  162.226016][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.227962][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.227976][    C1] yealink 1-1:36.0: unexpected response 0
[  162.230306][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.232393][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.232407][    C1] yealink 1-1:36.0: unexpected response 0
[  162.234836][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.236878][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.236892][    C1] yealink 1-1:36.0: unexpected response 0
[  162.239313][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.241225][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.241239][    C1] yealink 1-1:36.0: unexpected response 0
[  162.243724][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.245701][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.245717][    C1] yealink 1-1:36.0: unexpected response 0
[  162.248209][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.250049][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.250063][    C1] yealink 1-1:36.0: unexpected response 0
[  162.252512][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.254508][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.254532][    C1] yealink 1-1:36.0: unexpected response 0
[  162.256934][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.258842][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.258858][    C1] yealink 1-1:36.0: unexpected response 0
[  162.261346][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.263188][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.263203][    C1] yealink 1-1:36.0: unexpected response 0
[  162.265613][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.267427][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.267441][    C1] yealink 1-1:36.0: unexpected response 0
[  162.269834][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.271745][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.271760][    C1] yealink 1-1:36.0: unexpected response 0
[  162.274029][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.275948][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.275963][    C1] yealink 1-1:36.0: unexpected response 0
[  162.278339][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.280251][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.280266][    C1] yealink 1-1:36.0: unexpected response 0
[  162.282643][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.284572][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.284586][    C1] yealink 1-1:36.0: unexpected response 0
[  162.286972][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.288802][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.288816][    C1] yealink 1-1:36.0: unexpected response 0
[  162.291235][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.293237][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.293253][    C1] yealink 1-1:36.0: unexpected response 0
[  162.295554][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.297444][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.297459][    C1] yealink 1-1:36.0: unexpected response 0
[  162.299855][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.301809][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.301823][    C1] yealink 1-1:36.0: unexpected response 0
[  162.304335][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.306278][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.306292][    C1] yealink 1-1:36.0: unexpected response 0
[  162.308688][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.310567][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.310582][    C1] yealink 1-1:36.0: unexpected response 0
[  162.313098][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.315017][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.315032][    C1] yealink 1-1:36.0: unexpected response 0
[  162.317264][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.319177][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.319191][    C1] yealink 1-1:36.0: unexpected response 0
[  162.321545][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.323532][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.323547][    C1] yealink 1-1:36.0: unexpected response 0
[  162.325880][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.327700][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.327714][    C1] yealink 1-1:36.0: unexpected response 0
[  162.330111][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.332203][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.332217][    C1] yealink 1-1:36.0: unexpected response 0
[  162.334709][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.336594][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.336609][    C1] yealink 1-1:36.0: unexpected response 0
[  162.339132][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.340981][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.340996][    C1] yealink 1-1:36.0: unexpected response 0
[  162.343445][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.345234][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.345248][    C1] yealink 1-1:36.0: unexpected response 0
[  162.347600][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.349492][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.349507][    C1] yealink 1-1:36.0: unexpected response 0
[  162.352076][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.354054][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.354069][    C1] yealink 1-1:36.0: unexpected response 0
[  162.356406][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.358334][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.358349][    C1] yealink 1-1:36.0: unexpected response 0
[  162.360691][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.362666][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.362680][    C1] yealink 1-1:36.0: unexpected response 0
[  162.365044][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.366977][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.366992][    C1] yealink 1-1:36.0: unexpected response 0
[  162.369315][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.371279][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.371293][    C1] yealink 1-1:36.0: unexpected response 0
[  162.373710][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.375589][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.375602][    C1] yealink 1-1:36.0: unexpected response 0
[  162.378009][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.379898][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.379912][    C1] yealink 1-1:36.0: unexpected response 0
[  162.382262][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.384227][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.384242][    C1] yealink 1-1:36.0: unexpected response 0
[  162.386721][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.388542][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.388556][    C1] yealink 1-1:36.0: unexpected response 0
[  162.390881][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.392805][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.392819][    C1] yealink 1-1:36.0: unexpected response 0
[  162.395261][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.397287][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.397302][    C1] yealink 1-1:36.0: unexpected response 0
[  162.399741][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.401722][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.401737][    C1] yealink 1-1:36.0: unexpected response 0
[  162.404185][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.406129][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.406143][    C1] yealink 1-1:36.0: unexpected response 0
[  162.408538][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.410405][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.410420][    C1] yealink 1-1:36.0: unexpected response 0
[  162.412940][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.414736][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.414751][    C1] yealink 1-1:36.0: unexpected response 0
[  162.417198][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.419078][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.419092][    C1] yealink 1-1:36.0: unexpected response 0
[  162.421623][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.423710][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.423725][    C1] yealink 1-1:36.0: unexpected response 0
[  162.426112][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.428029][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.428046][    C1] yealink 1-1:36.0: unexpected response 0
[  162.430348][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.432236][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.432251][    C1] yealink 1-1:36.0: unexpected response 0
[  162.434621][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.436491][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.436506][    C1] yealink 1-1:36.0: unexpected response 0
[  162.438962][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.440926][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.440941][    C1] yealink 1-1:36.0: unexpected response 0
[  162.443296][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.445166][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.445182][    C1] yealink 1-1:36.0: unexpected response 0
[  162.447554][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.449381][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.449396][    C1] yealink 1-1:36.0: unexpected response 0
[  162.451855][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.453714][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.453728][    C1] yealink 1-1:36.0: unexpected response 0
[  162.456021][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.457919][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.457933][    C1] yealink 1-1:36.0: unexpected response 0
[  162.460370][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.462305][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.462320][    C1] yealink 1-1:36.0: unexpected response 0
[  162.464662][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.466705][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.466720][    C1] yealink 1-1:36.0: unexpected response 0
[  162.469179][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.471133][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.471149][    C1] yealink 1-1:36.0: unexpected response 0
[  162.473661][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.475583][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.475598][    C1] yealink 1-1:36.0: unexpected response 0
[  162.478037][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.479986][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.480001][    C1] yealink 1-1:36.0: unexpected response 0
[  162.482453][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.484462][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.484477][    C1] yealink 1-1:36.0: unexpected response 0
[  162.486754][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.488579][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.488594][    C1] yealink 1-1:36.0: unexpected response 0
[  162.490991][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.492960][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.492975][    C1] yealink 1-1:36.0: unexpected response 0
[  162.495432][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.497392][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.497407][    C1] yealink 1-1:36.0: unexpected response 0
[  162.499760][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.501657][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.501671][    C1] yealink 1-1:36.0: unexpected response 0
[  162.504158][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.506066][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.506081][    C1] yealink 1-1:36.0: unexpected response 0
[  162.508391][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.510319][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.510333][    C1] yealink 1-1:36.0: unexpected response 0
[  162.512708][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.514531][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.514545][    C1] yealink 1-1:36.0: unexpected response 0
[  162.516913][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.518728][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.518743][    C1] yealink 1-1:36.0: unexpected response 0
[  162.521131][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.523139][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.523154][    C1] yealink 1-1:36.0: unexpected response 0
[  162.525723][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.527533][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.527547][    C1] yealink 1-1:36.0: unexpected response 0
[  162.529974][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.531924][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.531939][    C1] yealink 1-1:36.0: unexpected response 0
[  162.534494][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.536531][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.536547][    C1] yealink 1-1:36.0: unexpected response 0
[  162.539017][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.540916][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.540932][    C1] yealink 1-1:36.0: unexpected response 0
[  162.543348][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.545305][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.545319][    C1] yealink 1-1:36.0: unexpected response 0
[  162.547613][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.549449][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.549464][    C1] yealink 1-1:36.0: unexpected response 0
[  162.551864][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.553839][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.553854][    C1] yealink 1-1:36.0: unexpected response 0
[  162.556254][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.558204][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.558219][    C1] yealink 1-1:36.0: unexpected response 0
[  162.560708][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.562669][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.562684][    C1] yealink 1-1:36.0: unexpected response 0
[  162.565133][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.567030][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.567045][    C1] yealink 1-1:36.0: unexpected response 0
[  162.569439][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.571407][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.571421][    C1] yealink 1-1:36.0: unexpected response 0
[  162.573922][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.575720][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.575734][    C1] yealink 1-1:36.0: unexpected response 0
[  162.578287][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.580417][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.580438][    C1] yealink 1-1:36.0: unexpected response 0
[  162.583217][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.585257][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.585273][    C1] yealink 1-1:36.0: unexpected response 0
[  162.587572][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.589465][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.589480][    C1] yealink 1-1:36.0: unexpected response 0
[  162.591974][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.593996][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.594012][    C1] yealink 1-1:36.0: unexpected response 0
[  162.596430][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.598415][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.598431][    C1] yealink 1-1:36.0: unexpected response 0
[  162.600838][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.602791][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.602809][    C1] yealink 1-1:36.0: unexpected response 0
[  162.605170][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.607097][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.607113][    C1] yealink 1-1:36.0: unexpected response 0
[  162.609666][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.611520][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.611536][    C1] yealink 1-1:36.0: unexpected response 0
[  162.614000][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.616140][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.616156][    C1] yealink 1-1:36.0: unexpected response 0
[  162.618583][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.620510][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.620526][    C1] yealink 1-1:36.0: unexpected response 0
[  162.622949][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.624858][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.624875][    C1] yealink 1-1:36.0: unexpected response 0
[  162.627368][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.629266][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.629282][    C1] yealink 1-1:36.0: unexpected response 0
[  162.631663][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.633656][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.633675][    C1] yealink 1-1:36.0: unexpected response 0
[  162.636287][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.638190][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.638206][    C1] yealink 1-1:36.0: unexpected response 0
[  162.640718][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.642741][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.642758][    C1] yealink 1-1:36.0: unexpected response 0
[  162.644978][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.646666][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.646681][    C1] yealink 1-1:36.0: unexpected response 0
[  162.648869][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.650756][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.650772][    C1] yealink 1-1:36.0: unexpected response 0
[  162.653211][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.655087][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.655102][    C1] yealink 1-1:36.0: unexpected response 0
[  162.657514][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.659532][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.659548][    C1] yealink 1-1:36.0: unexpected response 0
[  162.662176][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.664076][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.664112][    C1] yealink 1-1:36.0: unexpected response 0
[  162.666656][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.668697][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.668713][    C1] yealink 1-1:36.0: unexpected response 0
[  162.671152][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.673030][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.673044][    C1] yealink 1-1:36.0: unexpected response 0
[  162.675526][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.677420][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.677436][    C1] yealink 1-1:36.0: unexpected response 0
[  162.679934][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.681811][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.681827][    C1] yealink 1-1:36.0: unexpected response 0
[  162.684500][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.686473][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.686489][    C1] yealink 1-1:36.0: unexpected response 0
[  162.688959][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.690887][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.690904][    C1] yealink 1-1:36.0: unexpected response 0
[  162.693551][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.695580][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.695596][    C1] yealink 1-1:36.0: unexpected response 0
[  162.698167][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.700223][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.700241][    C1] yealink 1-1:36.0: unexpected response 0
[  162.702719][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.704637][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.704655][    C1] yealink 1-1:36.0: unexpected response 0
[  162.707287][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.709381][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.709400][    C1] yealink 1-1:36.0: unexpected response 0
[  162.712431][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.714415][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.714434][    C1] yealink 1-1:36.0: unexpected response 0
[  162.716840][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.718741][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.718760][    C1] yealink 1-1:36.0: unexpected response 0
[  162.721194][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.723148][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.723167][    C1] yealink 1-1:36.0: unexpected response 0
[  162.725643][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.727552][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.727569][    C1] yealink 1-1:36.0: unexpected response 0
[  162.729957][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.731933][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.731949][    C1] yealink 1-1:36.0: unexpected response 0
[  162.734373][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.736167][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.736194][    C1] yealink 1-1:36.0: unexpected response 0
[  162.738532][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.740519][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.740534][    C1] yealink 1-1:36.0: unexpected response 0
[  162.742940][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.744877][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.744893][    C1] yealink 1-1:36.0: unexpected response 0
[  162.747214][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.749048][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.749064][    C1] yealink 1-1:36.0: unexpected response 0
[  162.751452][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.753381][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.753397][    C1] yealink 1-1:36.0: unexpected response 0
[  162.755754][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.757614][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.757638][    C1] yealink 1-1:36.0: unexpected response 0
[  162.760223][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.762160][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.762185][    C1] yealink 1-1:36.0: unexpected response 0
[  162.764647][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.766616][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.766640][    C1] yealink 1-1:36.0: unexpected response 0
[  162.769092][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.771149][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.771164][    C1] yealink 1-1:36.0: unexpected response 0
[  162.773685][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.775625][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.775651][    C1] yealink 1-1:36.0: unexpected response 0
[  162.778023][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.780002][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.780019][    C1] yealink 1-1:36.0: unexpected response 0
[  162.782387][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.784432][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.784448][    C1] yealink 1-1:36.0: unexpected response 0
[  162.786935][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.788780][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.788797][    C1] yealink 1-1:36.0: unexpected response 0
[  162.791136][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.793115][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.793131][    C1] yealink 1-1:36.0: unexpected response 0
[  162.795499][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.797414][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.797429][    C1] yealink 1-1:36.0: unexpected response 0
[  162.799824][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.801710][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.801725][    C1] yealink 1-1:36.0: unexpected response 0
[  162.804175][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.806165][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.806181][    C1] yealink 1-1:36.0: unexpected response 0
[  162.808573][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.810462][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.810477][    C1] yealink 1-1:36.0: unexpected response 0
[  162.812932][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.814917][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.814932][    C1] yealink 1-1:36.0: unexpected response 0
[  162.817436][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.819401][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.819416][    C1] yealink 1-1:36.0: unexpected response 0
[  162.821816][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.823673][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.823688][    C1] yealink 1-1:36.0: unexpected response 0
[  162.826181][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.828076][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.828091][    C1] yealink 1-1:36.0: unexpected response 0
[  162.830470][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.832413][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.832427][    C1] yealink 1-1:36.0: unexpected response 0
[  162.834828][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.836709][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.836724][    C1] yealink 1-1:36.0: unexpected response 0
[  162.838796][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.840426][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.840440][    C1] yealink 1-1:36.0: unexpected response 0
[  162.842559][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.844457][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.844471][    C1] yealink 1-1:36.0: unexpected response 0
[  162.846844][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.848687][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.848702][    C1] yealink 1-1:36.0: unexpected response 0
[  162.850979][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.852991][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.853006][    C1] yealink 1-1:36.0: unexpected response 0
[  162.855390][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.857288][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.857303][    C1] yealink 1-1:36.0: unexpected response 0
[  162.859647][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.861501][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.861516][    C1] yealink 1-1:36.0: unexpected response 0
[  162.863986][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.865887][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.865902][    C1] yealink 1-1:36.0: unexpected response 0
[  162.868382][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.870288][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.870302][    C1] yealink 1-1:36.0: unexpected response 0
[  162.872699][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.874626][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.874647][    C1] yealink 1-1:36.0: unexpected response 0
[  162.877105][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.878926][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.878940][    C1] yealink 1-1:36.0: unexpected response 0
[  162.881283][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.883181][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.883196][    C1] yealink 1-1:36.0: unexpected response 0
[  162.885602][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.887543][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.887558][    C1] yealink 1-1:36.0: unexpected response 0
[  162.890011][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.891771][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.891785][    C1] yealink 1-1:36.0: unexpected response 0
[  162.894179][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.896104][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.896117][    C1] yealink 1-1:36.0: unexpected response 0
[  162.898486][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.900397][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.900411][    C1] yealink 1-1:36.0: unexpected response 0
[  162.902795][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.904701][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.904716][    C1] yealink 1-1:36.0: unexpected response 0
[  162.907105][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.908963][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.908978][    C1] yealink 1-1:36.0: unexpected response 0
[  162.911381][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.913292][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.913307][    C1] yealink 1-1:36.0: unexpected response 0
[  162.915678][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.917514][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.917530][    C1] yealink 1-1:36.0: unexpected response 0
[  162.920014][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.922018][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.922033][    C1] yealink 1-1:36.0: unexpected response 0
[  162.924652][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.926539][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.926554][    C1] yealink 1-1:36.0: unexpected response 0
[  162.929069][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.930985][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.931001][    C1] yealink 1-1:36.0: unexpected response 0
[  162.933582][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.935556][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.935571][    C1] yealink 1-1:36.0: unexpected response 0
[  162.938172][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.940137][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.940152][    C1] yealink 1-1:36.0: unexpected response 0
[  162.942594][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.944607][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.944621][    C1] yealink 1-1:36.0: unexpected response 0
[  162.947093][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.949095][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.949110][    C1] yealink 1-1:36.0: unexpected response 0
[  162.951530][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.953653][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.953669][    C1] yealink 1-1:36.0: unexpected response 0
[  162.956140][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.957973][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.957988][    C1] yealink 1-1:36.0: unexpected response 0
[  162.960430][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.962483][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.962498][    C1] yealink 1-1:36.0: unexpected response 0
[  162.964969][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.966882][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.966896][    C1] yealink 1-1:36.0: unexpected response 0
[  162.969388][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.971285][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.971300][    C1] yealink 1-1:36.0: unexpected response 0
[  162.973787][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.975802][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.975817][    C1] yealink 1-1:36.0: unexpected response 0
[  162.978198][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.980250][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.980265][    C1] yealink 1-1:36.0: unexpected response 0
[  162.982886][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.984844][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.984867][    C1] yealink 1-1:36.0: unexpected response 0
[  162.987327][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.989322][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.989343][    C1] yealink 1-1:36.0: unexpected response 0
[  162.991664][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.993637][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.993658][    C1] yealink 1-1:36.0: unexpected response 0
[  162.996042][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  162.998031][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  162.998046][    C1] yealink 1-1:36.0: unexpected response 0
[  163.000473][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.002518][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.002534][    C1] yealink 1-1:36.0: unexpected response 0
[  163.004945][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.006823][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.006837][    C1] yealink 1-1:36.0: unexpected response 0
[  163.009313][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.011237][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.011252][    C1] yealink 1-1:36.0: unexpected response 0
[  163.013728][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.015605][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.015619][    C1] yealink 1-1:36.0: unexpected response 0
[  163.018081][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.020009][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.020025][    C1] yealink 1-1:36.0: unexpected response 0
[  163.022476][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.024422][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.024437][    C1] yealink 1-1:36.0: unexpected response 0
[  163.026878][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.028979][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.028994][    C1] yealink 1-1:36.0: unexpected response 0
[  163.031387][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.033308][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.033323][    C1] yealink 1-1:36.0: unexpected response 0
[  163.035652][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.037541][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.037557][    C1] yealink 1-1:36.0: unexpected response 0
[  163.039936][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.041789][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.041805][    C1] yealink 1-1:36.0: unexpected response 0
[  163.044283][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.046217][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.046232][    C1] yealink 1-1:36.0: unexpected response 0
[  163.048597][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.050566][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.050581][    C1] yealink 1-1:36.0: unexpected response 0
[  163.052991][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.054983][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.055003][    C1] yealink 1-1:36.0: unexpected response 0
[  163.057333][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.059216][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.059231][    C1] yealink 1-1:36.0: unexpected response 0
[  163.061601][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.063579][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.063594][    C1] yealink 1-1:36.0: unexpected response 0
[  163.065933][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.067760][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.067775][    C1] yealink 1-1:36.0: unexpected response 0
[  163.070077][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.072009][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.072024][    C1] yealink 1-1:36.0: unexpected response 0
[  163.074382][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.076238][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.076252][    C1] yealink 1-1:36.0: unexpected response 0
[  163.078691][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.080602][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.080622][    C1] yealink 1-1:36.0: unexpected response 0
[  163.083017][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.084850][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.084871][    C1] yealink 1-1:36.0: unexpected response 0
[  163.087170][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.089086][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.089101][    C1] yealink 1-1:36.0: unexpected response 0
[  163.091514][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.093569][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.093585][    C1] yealink 1-1:36.0: unexpected response 0
[  163.096003][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.097866][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.097881][    C1] yealink 1-1:36.0: unexpected response 0
[  163.100399][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.102374][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.102390][    C1] yealink 1-1:36.0: unexpected response 0
[  163.104815][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.106776][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.106790][    C1] yealink 1-1:36.0: unexpected response 0
[  163.109082][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.110925][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.110940][    C1] yealink 1-1:36.0: unexpected response 0
[  163.113334][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.115132][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.115147][    C1] yealink 1-1:36.0: unexpected response 0
[  163.117483][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.119453][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.119467][    C1] yealink 1-1:36.0: unexpected response 0
[  163.121907][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.123932][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.123947][    C1] yealink 1-1:36.0: unexpected response 0
[  163.126414][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.128395][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.128409][    C1] yealink 1-1:36.0: unexpected response 0
[  163.130749][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.132738][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.132752][    C1] yealink 1-1:36.0: unexpected response 0
[  163.135183][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.137195][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.137210][    C1] yealink 1-1:36.0: unexpected response 0
[  163.139660][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.141488][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.141503][    C1] yealink 1-1:36.0: unexpected response 0
[  163.143883][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.145807][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.145829][    C1] yealink 1-1:36.0: unexpected response 0
[  163.148268][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.150200][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.150215][    C1] yealink 1-1:36.0: unexpected response 0
[  163.152669][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.154579][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.154593][    C1] yealink 1-1:36.0: unexpected response 0
[  163.156982][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.158935][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.158949][    C1] yealink 1-1:36.0: unexpected response 0
[  163.161286][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.163331][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.163353][    C1] yealink 1-1:36.0: unexpected response 0
[  163.165757][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.167740][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.167755][    C1] yealink 1-1:36.0: unexpected response 0
[  163.170204][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.172160][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.172175][    C1] yealink 1-1:36.0: unexpected response 0
[  163.174654][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.176552][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.176567][    C1] yealink 1-1:36.0: unexpected response 0
[  163.178954][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.180830][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.180845][    C1] yealink 1-1:36.0: unexpected response 0
[  163.183236][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.185045][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.185060][    C1] yealink 1-1:36.0: unexpected response 0
[  163.187424][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.189282][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.189297][    C1] yealink 1-1:36.0: unexpected response 0
[  163.191643][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.193616][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.193638][    C1] yealink 1-1:36.0: unexpected response 0
[  163.196056][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.198018][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.198032][    C1] yealink 1-1:36.0: unexpected response 0
[  163.200383][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.202296][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.202311][    C1] yealink 1-1:36.0: unexpected response 0
[  163.204797][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.206744][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.206760][    C1] yealink 1-1:36.0: unexpected response 0
[  163.209145][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.211037][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.211052][    C1] yealink 1-1:36.0: unexpected response 0
[  163.213481][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.215276][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.215291][    C1] yealink 1-1:36.0: unexpected response 0
[  163.217639][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.219480][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.219495][    C1] yealink 1-1:36.0: unexpected response 0
[  163.221996][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.223837][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.223852][    C1] yealink 1-1:36.0: unexpected response 0
[  163.226251][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.228129][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.228143][    C1] yealink 1-1:36.0: unexpected response 0
[  163.230600][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.232593][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.232608][    C1] yealink 1-1:36.0: unexpected response 0
[  163.234972][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.236850][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.236864][    C1] yealink 1-1:36.0: unexpected response 0
[  163.239274][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.241162][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.241176][    C1] yealink 1-1:36.0: unexpected response 0
[  163.243508][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.245470][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.245484][    C1] yealink 1-1:36.0: unexpected response 0
[  163.247901][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.249761][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.249776][    C1] yealink 1-1:36.0: unexpected response 0
[  163.252231][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.254203][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.254218][    C1] yealink 1-1:36.0: unexpected response 0
[  163.256513][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.258474][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.258490][    C1] yealink 1-1:36.0: unexpected response 0
[  163.260913][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.262846][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.262861][    C1] yealink 1-1:36.0: unexpected response 0
[  163.265252][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.267132][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.267147][    C1] yealink 1-1:36.0: unexpected response 0
[  163.269569][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.271460][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.271474][    C1] yealink 1-1:36.0: unexpected response 0
[  163.273765][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.275732][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.275748][    C1] yealink 1-1:36.0: unexpected response 0
[  163.278087][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.279986][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.280002][    C1] yealink 1-1:36.0: unexpected response 0
[  163.282311][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.284308][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.284323][    C1] yealink 1-1:36.0: unexpected response 0
[  163.286723][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.288690][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.288705][    C1] yealink 1-1:36.0: unexpected response 0
[  163.291082][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.293130][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.293144][    C1] yealink 1-1:36.0: unexpected response 0
[  163.295558][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.297424][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.297438][    C1] yealink 1-1:36.0: unexpected response 0
[  163.299855][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.301825][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.301840][    C1] yealink 1-1:36.0: unexpected response 0
[  163.304287][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.306205][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.306220][    C1] yealink 1-1:36.0: unexpected response 0
[  163.308625][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.310492][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.310507][    C1] yealink 1-1:36.0: unexpected response 0
[  163.312885][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.314731][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.314745][    C1] yealink 1-1:36.0: unexpected response 0
[  163.317156][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.318943][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.318959][    C1] yealink 1-1:36.0: unexpected response 0
[  163.321299][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.323227][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.323242][    C1] yealink 1-1:36.0: unexpected response 0
[  163.325577][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.327472][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.327486][    C1] yealink 1-1:36.0: unexpected response 0
[  163.329852][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.331682][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.331696][    C1] yealink 1-1:36.0: unexpected response 0
[  163.334207][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.336077][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.336092][    C1] yealink 1-1:36.0: unexpected response 0
[  163.338560][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.340500][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.340514][    C1] yealink 1-1:36.0: unexpected response 0
[  163.342953][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.344867][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.344881][    C1] yealink 1-1:36.0: unexpected response 0
[  163.347159][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.349151][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.349166][    C1] yealink 1-1:36.0: unexpected response 0
[  163.351548][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.353551][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.353566][    C1] yealink 1-1:36.0: unexpected response 0
[  163.355990][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.357863][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.357877][    C1] yealink 1-1:36.0: unexpected response 0
[  163.360268][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.362231][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.362245][    C1] yealink 1-1:36.0: unexpected response 0
[  163.364684][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.366661][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.366676][    C1] yealink 1-1:36.0: unexpected response 0
[  163.369071][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.370983][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.370997][    C1] yealink 1-1:36.0: unexpected response 0
[  163.373452][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.375399][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.375413][    C1] yealink 1-1:36.0: unexpected response 0
[  163.377775][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.379662][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.379677][    C1] yealink 1-1:36.0: unexpected response 0
[  163.381969][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.383926][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.383940][    C1] yealink 1-1:36.0: unexpected response 0
[  163.386283][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.388250][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.388264][    C1] yealink 1-1:36.0: unexpected response 0
[  163.390575][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.392479][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.392494][    C1] yealink 1-1:36.0: unexpected response 0
[  163.395037][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.396828][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.396845][    C1] yealink 1-1:36.0: unexpected response 0
[  163.399189][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.401153][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.401169][    C1] yealink 1-1:36.0: unexpected response 0
[  163.403571][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.405461][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.405476][    C1] yealink 1-1:36.0: unexpected response 0
[  163.407825][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.409779][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.409800][    C1] yealink 1-1:36.0: unexpected response 0
[  163.412108][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.414199][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.414214][    C1] yealink 1-1:36.0: unexpected response 0
[  163.416580][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.418521][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.418536][    C1] yealink 1-1:36.0: unexpected response 0
[  163.420905][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.422845][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.422860][    C1] yealink 1-1:36.0: unexpected response 0
[  163.425211][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.427087][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.427102][    C1] yealink 1-1:36.0: unexpected response 0
[  163.429535][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.431343][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.431371][    C1] yealink 1-1:36.0: unexpected response 0
[  163.433778][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.435748][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.435763][    C1] yealink 1-1:36.0: unexpected response 0
[  163.438164][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.440015][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.440029][    C1] yealink 1-1:36.0: unexpected response 0
[  163.442469][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.444367][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.444382][    C1] yealink 1-1:36.0: unexpected response 0
[  163.446761][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.448743][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.448757][    C1] yealink 1-1:36.0: unexpected response 0
[  163.451082][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.452970][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.452985][    C1] yealink 1-1:36.0: unexpected response 0
[  163.455354][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.457172][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.457186][    C1] yealink 1-1:36.0: unexpected response 0
[  163.459542][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.461388][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.461403][    C1] yealink 1-1:36.0: unexpected response 0
[  163.463799][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.465568][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.465582][    C1] yealink 1-1:36.0: unexpected response 0
[  163.467890][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.469687][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.469701][    C1] yealink 1-1:36.0: unexpected response 0
[  163.472039][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.473981][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.473997][    C1] yealink 1-1:36.0: unexpected response 0
[  163.476179][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.477976][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.477991][    C1] yealink 1-1:36.0: unexpected response 0
[  163.480408][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.482392][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.482407][    C1] yealink 1-1:36.0: unexpected response 0
[  163.484744][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.486528][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.486543][    C1] yealink 1-1:36.0: unexpected response 0
[  163.489005][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.491005][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.491019][    C1] yealink 1-1:36.0: unexpected response 0
[  163.493470][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.495262][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.495276][    C1] yealink 1-1:36.0: unexpected response 0
[  163.497616][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.499492][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.499507][    C1] yealink 1-1:36.0: unexpected response 0
[  163.501882][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.503811][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.503825][    C1] yealink 1-1:36.0: unexpected response 0
[  163.506290][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.508140][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.508155][    C1] yealink 1-1:36.0: unexpected response 0
[  163.510508][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.512562][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.512577][    C1] yealink 1-1:36.0: unexpected response 0
[  163.514982][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.516974][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.516989][    C1] yealink 1-1:36.0: unexpected response 0
[  163.519435][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.521326][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.521341][    C1] yealink 1-1:36.0: unexpected response 0
[  163.523864][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.525858][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.525872][    C1] yealink 1-1:36.0: unexpected response 0
[  163.528106][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.529940][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.529954][    C1] yealink 1-1:36.0: unexpected response 0
[  163.532416][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.534307][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.534321][    C1] yealink 1-1:36.0: unexpected response 0
[  163.536786][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.538652][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.538665][    C1] yealink 1-1:36.0: unexpected response 0
[  163.541023][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.542965][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.542980][    C1] yealink 1-1:36.0: unexpected response 0
[  163.545330][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.547265][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.547279][    C1] yealink 1-1:36.0: unexpected response 0
[  163.549652][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.551600][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.551614][    C1] yealink 1-1:36.0: unexpected response 0
[  163.553968][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.555809][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.555824][    C1] yealink 1-1:36.0: unexpected response 0
[  163.558203][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.560064][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.560078][    C1] yealink 1-1:36.0: unexpected response 0
[  163.562501][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.564374][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.564389][    C1] yealink 1-1:36.0: unexpected response 0
[  163.566720][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.568605][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.568620][    C1] yealink 1-1:36.0: unexpected response 0
[  163.570925][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.572956][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.572971][    C1] yealink 1-1:36.0: unexpected response 0
[  163.575360][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.577258][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.577273][    C1] yealink 1-1:36.0: unexpected response 0
[  163.579688][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.581564][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.581579][    C1] yealink 1-1:36.0: unexpected response 0
[  163.583986][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.585856][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.585870][    C1] yealink 1-1:36.0: unexpected response 0
[  163.588249][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.590116][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.590130][    C1] yealink 1-1:36.0: unexpected response 0
[  163.592663][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.594622][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.594648][    C1] yealink 1-1:36.0: unexpected response 0
[  163.596936][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.598801][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.598816][    C1] yealink 1-1:36.0: unexpected response 0
[  163.601127][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.603100][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.603114][    C1] yealink 1-1:36.0: unexpected response 0
[  163.605499][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.607341][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.607361][    C1] yealink 1-1:36.0: unexpected response 0
[  163.609692][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.611534][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.611548][    C1] yealink 1-1:36.0: unexpected response 0
[  163.613974][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.616093][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.616107][    C1] yealink 1-1:36.0: unexpected response 0
[  163.618361][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.619940][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.619953][    C1] yealink 1-1:36.0: unexpected response 0
[  163.621954][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.623710][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.623725][    C1] yealink 1-1:36.0: unexpected response 0
[  163.626018][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.627857][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.627871][    C1] yealink 1-1:36.0: unexpected response 0
[  163.630144][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.631958][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.631972][    C1] yealink 1-1:36.0: unexpected response 0
[  163.634470][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.636360][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.636374][    C1] yealink 1-1:36.0: unexpected response 0
[  163.638735][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.640653][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.640667][    C1] yealink 1-1:36.0: unexpected response 0
[  163.643114][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.645217][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.645232][    C1] yealink 1-1:36.0: unexpected response 0
[  163.647490][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.649468][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.649483][    C1] yealink 1-1:36.0: unexpected response 0
[  163.651787][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.653825][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.653840][    C1] yealink 1-1:36.0: unexpected response 0
[  163.656138][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.658014][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.658028][    C1] yealink 1-1:36.0: unexpected response 0
[  163.660455][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.662342][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.662364][    C1] yealink 1-1:36.0: unexpected response 0
[  163.664682][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.666580][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.666595][    C1] yealink 1-1:36.0: unexpected response 0
[  163.668751][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.670362][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.670377][    C1] yealink 1-1:36.0: unexpected response 0
[  163.672425][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.674242][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.674256][    C1] yealink 1-1:36.0: unexpected response 0
[  163.676558][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.678332][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.678352][    C1] yealink 1-1:36.0: unexpected response 0
[  163.680619][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.682499][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.682513][    C1] yealink 1-1:36.0: unexpected response 0
[  163.685003][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.686846][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.686860][    C1] yealink 1-1:36.0: unexpected response 0
[  163.689322][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.691302][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.691316][    C1] yealink 1-1:36.0: unexpected response 0
[  163.693740][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.695730][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.695745][    C1] yealink 1-1:36.0: unexpected response 0
[  163.698178][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.700107][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.700121][    C1] yealink 1-1:36.0: unexpected response 0
[  163.702466][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.704447][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.704461][    C1] yealink 1-1:36.0: unexpected response 0
[  163.706965][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.708887][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.708901][    C1] yealink 1-1:36.0: unexpected response 0
[  163.711224][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.713193][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.713208][    C1] yealink 1-1:36.0: unexpected response 0
[  163.715613][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.717430][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.717445][    C1] yealink 1-1:36.0: unexpected response 0
[  163.719746][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.721624][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.721646][    C1] yealink 1-1:36.0: unexpected response 0
[  163.723988][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.725899][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.725914][    C1] yealink 1-1:36.0: unexpected response 0
[  163.728220][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.730149][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.730163][    C1] yealink 1-1:36.0: unexpected response 0
[  163.732250][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.733881][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.733895][    C1] yealink 1-1:36.0: unexpected response 0
[  163.736024][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.737994][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.738009][    C1] yealink 1-1:36.0: unexpected response 0
[  163.740453][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.742333][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.742349][    C1] yealink 1-1:36.0: unexpected response 0
[  163.744790][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.746750][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.746766][    C1] yealink 1-1:36.0: unexpected response 0
[  163.749230][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.751041][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.751056][    C1] yealink 1-1:36.0: unexpected response 0
[  163.753561][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.755409][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.755425][    C1] yealink 1-1:36.0: unexpected response 0
[  163.757892][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.759716][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.759730][    C1] yealink 1-1:36.0: unexpected response 0
[  163.762004][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.763962][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.763977][    C1] yealink 1-1:36.0: unexpected response 0
[  163.766392][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.768270][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.768285][    C1] yealink 1-1:36.0: unexpected response 0
[  163.770651][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.772729][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.772743][    C1] yealink 1-1:36.0: unexpected response 0
[  163.775229][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.777058][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.777084][    C1] yealink 1-1:36.0: unexpected response 0
[  163.779554][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.781496][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.781509][    C1] yealink 1-1:36.0: unexpected response 0
[  163.783964][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.785859][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.785874][    C1] yealink 1-1:36.0: unexpected response 0
[  163.788280][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.790158][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.790172][    C1] yealink 1-1:36.0: unexpected response 0
[  163.792688][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.794565][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.794580][    C1] yealink 1-1:36.0: unexpected response 0
[  163.797051][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.798915][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.798929][    C1] yealink 1-1:36.0: unexpected response 0
[  163.801374][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.803291][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.803306][    C1] yealink 1-1:36.0: unexpected response 0
[  163.805643][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.807511][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.807525][    C1] yealink 1-1:36.0: unexpected response 0
[  163.809957][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.811954][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.811969][    C1] yealink 1-1:36.0: unexpected response 0
[  163.814504][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.816398][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.816412][    C1] yealink 1-1:36.0: unexpected response 0
[  163.818875][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.820765][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.820780][    C1] yealink 1-1:36.0: unexpected response 0
[  163.823220][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.825124][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.825138][    C1] yealink 1-1:36.0: unexpected response 0
[  163.827528][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.829411][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.829425][    C1] yealink 1-1:36.0: unexpected response 0
[  163.831710][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.833745][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.833759][    C1] yealink 1-1:36.0: unexpected response 0
[  163.836147][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.838082][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.838096][    C1] yealink 1-1:36.0: unexpected response 0
[  163.840478][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.842381][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.842396][    C1] yealink 1-1:36.0: unexpected response 0
[  163.844714][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.846510][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.846524][    C1] yealink 1-1:36.0: unexpected response 0
[  163.848985][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.850836][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.850851][    C1] yealink 1-1:36.0: unexpected response 0
[  163.853288][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.855199][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.855213][    C1] yealink 1-1:36.0: unexpected response 0
[  163.857578][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.859503][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.859517][    C1] yealink 1-1:36.0: unexpected response 0
[  163.861994][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.864078][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.864094][    C1] yealink 1-1:36.0: unexpected response 0
[  163.866514][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.868468][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.868483][    C1] yealink 1-1:36.0: unexpected response 0
[  163.870780][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.872752][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.872767][    C1] yealink 1-1:36.0: unexpected response 0
[  163.875186][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.877034][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.877048][    C1] yealink 1-1:36.0: unexpected response 0
[  163.879393][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.881204][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.881218][    C1] yealink 1-1:36.0: unexpected response 0
[  163.883718][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.885657][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.885671][    C1] yealink 1-1:36.0: unexpected response 0
[  163.887993][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.889895][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.889909][    C1] yealink 1-1:36.0: unexpected response 0
[  163.892225][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.894210][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.894224][    C1] yealink 1-1:36.0: unexpected response 0
[  163.896678][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.898519][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.898534][    C1] yealink 1-1:36.0: unexpected response 0
[  163.900957][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.902937][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.902951][    C1] yealink 1-1:36.0: unexpected response 0
[  163.905311][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.907228][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.907242][    C1] yealink 1-1:36.0: unexpected response 0
[  163.909509][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.911326][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.911341][    C1] yealink 1-1:36.0: unexpected response 0
[  163.913942][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.915802][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.915816][    C1] yealink 1-1:36.0: unexpected response 0
[  163.918160][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.920130][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.920144][    C1] yealink 1-1:36.0: unexpected response 0
[  163.922734][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.924686][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.924701][    C1] yealink 1-1:36.0: unexpected response 0
[  163.927163][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.928980][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.928995][    C1] yealink 1-1:36.0: unexpected response 0
[  163.931267][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.933182][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.933196][    C1] yealink 1-1:36.0: unexpected response 0
[  163.935671][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.937576][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.937590][    C1] yealink 1-1:36.0: unexpected response 0
[  163.939941][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.941752][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.941766][    C1] yealink 1-1:36.0: unexpected response 0
[  163.944216][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.946164][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.946179][    C1] yealink 1-1:36.0: unexpected response 0
[  163.948709][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.950645][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.950661][    C1] yealink 1-1:36.0: unexpected response 0
[  163.953121][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.955014][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.955029][    C1] yealink 1-1:36.0: unexpected response 0
[  163.957398][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.959378][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.959393][    C1] yealink 1-1:36.0: unexpected response 0
[  163.961778][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.963692][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.963706][    C1] yealink 1-1:36.0: unexpected response 0
[  163.966052][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.967983][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.967997][    C1] yealink 1-1:36.0: unexpected response 0
[  163.970468][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.972534][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.972550][    C1] yealink 1-1:36.0: unexpected response 0
[  163.975099][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.976979][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.976994][    C1] yealink 1-1:36.0: unexpected response 0
[  163.979435][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.981291][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.981306][    C1] yealink 1-1:36.0: unexpected response 0
[  163.983742][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.985540][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.985556][    C1] yealink 1-1:36.0: unexpected response 0
[  163.987949][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.989813][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.989828][    C1] yealink 1-1:36.0: unexpected response 0
[  163.992295][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.994242][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.994257][    C1] yealink 1-1:36.0: unexpected response 0
[  163.996607][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  163.998459][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  163.998474][    C1] yealink 1-1:36.0: unexpected response 0
[  164.000902][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.002835][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.002850][    C1] yealink 1-1:36.0: unexpected response 0
[  164.005206][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.007235][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.007253][    C1] yealink 1-1:36.0: unexpected response 0
[  164.009729][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.011711][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.011729][    C1] yealink 1-1:36.0: unexpected response 0
[  164.014191][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.016140][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.016158][    C1] yealink 1-1:36.0: unexpected response 0
[  164.018458][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.020351][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.020367][    C1] yealink 1-1:36.0: unexpected response 0
[  164.023035][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.025054][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.025070][    C1] yealink 1-1:36.0: unexpected response 0
[  164.027469][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.029328][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.029343][    C1] yealink 1-1:36.0: unexpected response 0
[  164.031711][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.033749][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.033779][    C1] yealink 1-1:36.0: unexpected response 0
[  164.036163][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.038088][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.038103][    C1] yealink 1-1:36.0: unexpected response 0
[  164.040468][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.042414][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.042429][    C1] yealink 1-1:36.0: unexpected response 0
[  164.044895][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.046930][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.046946][    C1] yealink 1-1:36.0: unexpected response 0
[  164.049457][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.051344][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.051360][    C1] yealink 1-1:36.0: unexpected response 0
[  164.053952][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.055871][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.055889][    C1] yealink 1-1:36.0: unexpected response 0
[  164.058337][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.060201][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.060217][    C1] yealink 1-1:36.0: unexpected response 0
[  164.062667][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.064581][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.064596][    C1] yealink 1-1:36.0: unexpected response 0
[  164.067017][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.068884][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.068899][    C1] yealink 1-1:36.0: unexpected response 0
[  164.071181][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.073230][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.073246][    C1] yealink 1-1:36.0: unexpected response 0
[  164.075589][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.077474][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.077490][    C1] yealink 1-1:36.0: unexpected response 0
[  164.079907][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.081821][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.081836][    C1] yealink 1-1:36.0: unexpected response 0
[  164.084417][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.086241][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.086256][    C1] yealink 1-1:36.0: unexpected response 0
[  164.088800][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.090768][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.090783][    C1] yealink 1-1:36.0: unexpected response 0
[  164.093276][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.095194][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.095208][    C1] yealink 1-1:36.0: unexpected response 0
[  164.097516][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.099427][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.099441][    C1] yealink 1-1:36.0: unexpected response 0
[  164.102012][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.104009][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.104026][    C1] yealink 1-1:36.0: unexpected response 0
[  164.106540][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.108405][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.108420][    C1] yealink 1-1:36.0: unexpected response 0
[  164.110798][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.112781][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.112796][    C1] yealink 1-1:36.0: unexpected response 0
[  164.115192][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.117237][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.117255][    C1] yealink 1-1:36.0: unexpected response 0
[  164.119610][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.121549][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.121565][    C1] yealink 1-1:36.0: unexpected response 0
[  164.124049][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.125894][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.125910][    C1] yealink 1-1:36.0: unexpected response 0
[  164.128307][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.130164][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.130179][    C1] yealink 1-1:36.0: unexpected response 0
[  164.132659][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.134620][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.134644][    C1] yealink 1-1:36.0: unexpected response 0
[  164.137068][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.138930][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.138946][    C1] yealink 1-1:36.0: unexpected response 0
[  164.141250][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.143184][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.143200][    C1] yealink 1-1:36.0: unexpected response 0
[  164.145567][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.147487][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.147503][    C1] yealink 1-1:36.0: unexpected response 0
[  164.149868][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.151708][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.151723][    C1] yealink 1-1:36.0: unexpected response 0
[  164.154187][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.156074][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.156089][    C1] yealink 1-1:36.0: unexpected response 0
[  164.158473][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.160371][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.160386][    C1] yealink 1-1:36.0: unexpected response 0
[  164.162943][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.164788][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.164802][    C1] yealink 1-1:36.0: unexpected response 0
[  164.167277][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.169183][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.169199][    C1] yealink 1-1:36.0: unexpected response 0
[  164.171531][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.173502][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.173518][    C1] yealink 1-1:36.0: unexpected response 0
[  164.175903][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.177717][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.177733][    C1] yealink 1-1:36.0: unexpected response 0
[  164.180152][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.182134][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.182150][    C1] yealink 1-1:36.0: unexpected response 0
[  164.184659][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.186489][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.186504][    C1] yealink 1-1:36.0: unexpected response 0
[  164.188863][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.190825][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.190840][    C1] yealink 1-1:36.0: unexpected response 0
[  164.193324][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.195119][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.195135][    C1] yealink 1-1:36.0: unexpected response 0
[  164.197445][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.199279][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.199293][    C1] yealink 1-1:36.0: unexpected response 0
[  164.201592][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.203532][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.203547][    C1] yealink 1-1:36.0: unexpected response 0
[  164.205835][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.207731][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  164.207747][    C1] yealink 1-1:36.0: unexpected response 0
[  164.210191][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  164.210223][    C1] watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [syz-executor:7176]
[  164.210234][    C1] Modules linked in:
[  164.210243][    C1] irq event stamp: 190641
[  164.210247][    C1] hardirqs last  enabled at (190640): [<ffff800080389b60>] console_flush_all+0x5e4/0xafc
[  164.210268][    C1] hardirqs last disabled at (190641): [<ffff80008b2ee44c>] el1_interrupt+0x24/0x68
[  164.210286][    C1] softirqs last  enabled at (116152): [<ffff800089479090>] local_bh_enable+0x10/0x34
[  164.210301][    C1] softirqs last disabled at (116180): [<ffff8000894ad700>] local_bh_disable+0x10/0x34
[  164.210316][    C1] CPU: 1 UID: 0 PID: 7176 Comm: syz-executor Not tainted 6.11.0-rc5-syzkaller-gdf54f4a16f82 #0
[  164.210331][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[  164.210339][    C1] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[  164.210352][    C1] pc : console_flush_all+0x608/0xafc
[  164.210363][    C1] lr : console_flush_all+0x604/0xafc
[  164.210374][    C1] sp : ffff80009f356340
[  164.210379][    C1] x29: ffff80009f356460 x28: ffff800090e73760 x27: 0000000000000001
[  164.210398][    C1] x26: ffff800090e737b8 x25: dfff800000000000 x24: 1ffff000121ce6ee
[  164.210416][    C1] x23: ffff80009f356520 x22: ffff800090e73770 x21: 0000000000000000
[  164.210434][    C1] x20: 0000000000000000 x19: 00000000000000c0 x18: ffff80009f356278
[  164.210451][    C1] x17: 0000000000000000 x16: ffff800080345a84 x15: 0000000000000001
[  164.210469][    C1] x14: 1ffff00011edc64c x13: 0000000000000000 x12: 0000000000000003
[  164.210486][    C1] x11: 0000000000000202 x10: 0000000000ff0100 x9 : 0000000000000000
[  164.210503][    C1] x8 : ffff0000d14b1e40 x7 : ffff80008038fca4 x6 : 0000000000000000
[  164.210521][    C1] x5 : 0000000000000001 x4 : 0000000000000001 x3 : 0000000000000000
[  164.210537][    C1] x2 : 0000000000000002 x1 : 0000000000000080 x0 : 0000000000000000
[  164.210554][    C1] Call trace:
[  164.210558][    C1]  console_flush_all+0x608/0xafc
[  164.210569][    C1]  console_unlock+0xfc/0x3d4
[  164.210580][    C1]  vprintk_emit+0x224/0x3a4
[  164.210590][    C1]  vprintk_default+0xa0/0xe4
[  164.210600][    C1]  vprintk+0x200/0x2d4
[  164.210611][    C1]  _printk+0xdc/0x128
[  164.210620][    C1]  __netdev_printk+0x200/0x3a4
[  164.210643][    C1]  netdev_info+0x104/0x150
[  164.210655][    C1]  __dev_set_promiscuity+0x1a0/0x4a8
[  164.210666][    C1]  __dev_set_rx_mode+0x150/0x218
[  164.210677][    C1]  dev_uc_add+0xbc/0x110
[  164.210688][    C1]  vlan_dev_set_mac_address+0x154/0x39c
[  164.210701][    C1]  dev_set_mac_address+0x1f4/0x430
[  164.210712][    C1]  dev_set_mac_address_user+0x44/0x68
[  164.210736][    C1]  do_setlink+0x770/0x3778
[  164.210749][    C1]  rtnl_newlink+0x14c4/0x1bd0
[  164.210761][    C1]  rtnetlink_rcv_msg+0x630/0xa9c
[  164.210773][    C1]  netlink_rcv_skb+0x214/0x3c4
[  164.210783][    C1]  rtnetlink_rcv+0x28/0x38
[  164.210795][    C1]  netlink_unicast+0x668/0x8a4
[  164.210804][    C1]  netlink_sendmsg+0x7a4/0xa8c
[  164.210814][    C1]  __sys_sendto+0x374/0x4f4
[  164.210825][    C1]  __arm64_sys_sendto+0xd8/0xf8
[  164.210836][    C1]  invoke_syscall+0x98/0x2b8
[  164.210846][    C1]  el0_svc_common+0x130/0x23c
[  164.210855][    C1]  do_el0_svc+0x48/0x58
[  164.210864][    C1]  el0_svc+0x54/0x168
[  164.210875][    C1]  el0t_64_sync_handler+0x84/0xfc
[  164.210886][    C1]  el0t_64_sync+0x190/0x194
[  164.210897][    C1] Sending NMI from CPU 1 to CPUs 0:
[  164.210917][    C0] NMI backtrace for cpu 0
[  164.210932][    C0] CPU: 0 UID: 0 PID: 220 Comm: kworker/u8:5 Not tainted 6.11.0-rc5-syzkaller-gdf54f4a16f82 #0
[  164.210947][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[  164.210955][    C0] Workqueue: bat_events batadv_nc_worker
[  164.210974][    C0] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[  164.210987][    C0] pc : __local_bh_enable_ip+0x228/0x44c
[  164.211000][    C0] lr : __local_bh_enable_ip+0x224/0x44c
[  164.211010][    C0] sp : ffff8000985c7990
[  164.211016][    C0] x29: ffff8000985c79a0 x28: dfff800000000000 x27: 1fffe0001cd442fd
[  164.211035][    C0] x26: 0000000000000000 x25: ffff0000cbffcc40 x24: 0000000000000001
[  164.211052][    C0] x23: 1fffe00018bcf791 x22: dfff800000000000 x21: ffff80008b028128
[  164.211071][    C0] x20: ffff0001b3ce4540 x19: ffff0000c5e7bc88 x18: 1fffe00036799fe6
[  164.211090][    C0] x17: ffff80008f50d000 x16: ffff800080345a84 x15: 0000000000000001
[  164.211107][    C0] x14: 1fffe000197ff988 x13: 0000000000000000 x12: 0000000000000003
[  164.211125][    C0] x11: 0000000000000000 x10: 0000000000ff0100 x9 : 0000000000000000
[  164.211142][    C0] x8 : 00000000009247ef x7 : ffff80008b027f04 x6 : 0000000000000000
[  164.211167][    C0] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000000
[  164.211184][    C0] x2 : 0000000000000006 x1 : 0000000000000080 x0 : ffff800124878000
[  164.211201][    C0] Call trace:
[  164.211205][    C0]  __local_bh_enable_ip+0x228/0x44c
[  164.211216][    C0]  _raw_spin_unlock_bh+0x3c/0x4c
[  164.211227][    C0]  batadv_nc_purge_paths+0x2f4/0x378
[  164.211239][    C0]  batadv_nc_worker+0x2e4/0x580
[  164.211250][    C0]  process_one_work+0x79c/0x15b8
[  164.211262][    C0]  worker_thread+0x978/0xec4
[  164.211272][    C0]  kthread+0x288/0x310
[  164.211282][    C0]  ret_from_fork+0x10/0x20
[  164.211914][    C1] Kernel panic - not syncing: softlockup: hung tasks
[  164.211924][    C1] CPU: 1 UID: 0 PID: 7176 Comm: syz-executor Tainted: G             L     6.11.0-rc5-syzkaller-gdf54f4a16f82 #0
[  164.211940][    C1] Tainted: [L]=SOFTLOCKUP
[  164.211944][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[  164.211951][    C1] Call trace:
[  164.211955][    C1]  dump_backtrace+0x1b8/0x1e4
[  164.211965][    C1]  show_stack+0x2c/0x3c
[  164.211974][    C1]  dump_stack_lvl+0xe4/0x150
[  164.211985][    C1]  dump_stack+0x1c/0x28
[  164.211995][    C1]  panic+0x300/0x884
[  164.212004][    C1]  softlockup_fn+0x0/0x120
[  164.212016][    C1]  __hrtimer_run_queues+0x468/0xce0
[  164.212027][    C1]  hrtimer_interrupt+0x4e0/0xb64
[  164.212037][    C1]  arch_timer_handler_virt+0x74/0x88
[  164.212047][    C1]  handle_percpu_devid_irq+0x174/0x308
[  164.212059][    C1]  generic_handle_domain_irq+0x7c/0xc4
[  164.212071][    C1]  gic_handle_irq+0x6c/0x190
[  164.212080][    C1]  call_on_irq_stack+0x24/0x4c
[  164.212090][    C1]  do_interrupt_handler+0xd4/0x138
[  164.212101][    C1]  el1_interrupt+0x34/0x68
[  164.212112][    C1]  el1h_64_irq_handler+0x18/0x24
[  164.212123][    C1]  el1h_64_irq+0x64/0x68
[  164.212132][    C1]  console_flush_all+0x608/0xafc
[  164.212143][    C1]  console_unlock+0xfc/0x3d4
[  164.212153][    C1]  vprintk_emit+0x224/0x3a4
[  164.212163][    C1]  vprintk_default+0xa0/0xe4
[  164.212173][    C1]  vprintk+0x200/0x2d4
[  164.212183][    C1]  _printk+0xdc/0x128
[  164.212191][    C1]  __netdev_printk+0x200/0x3a4
[  164.212202][    C1]  netdev_info+0x104/0x150
[  164.212212][    C1]  __dev_set_promiscuity+0x1a0/0x4a8
[  164.212223][    C1]  __dev_set_rx_mode+0x150/0x218
[  164.212233][    C1]  dev_uc_add+0xbc/0x110
[  164.212245][    C1]  vlan_dev_set_mac_address+0x154/0x39c
[  164.212256][    C1]  dev_set_mac_address+0x1f4/0x430
[  164.212267][    C1]  dev_set_mac_address_user+0x44/0x68
[  164.212278][    C1]  do_setlink+0x770/0x3778
[  164.212289][    C1]  rtnl_newlink+0x14c4/0x1bd0
[  164.212300][    C1]  rtnetlink_rcv_msg+0x630/0xa9c
[  164.212312][    C1]  netlink_rcv_skb+0x214/0x3c4
[  164.212321][    C1]  rtnetlink_rcv+0x28/0x38
[  164.212333][    C1]  netlink_unicast+0x668/0x8a4
[  164.212341][    C1]  netlink_sendmsg+0x7a4/0xa8c
[  164.212351][    C1]  __sys_sendto+0x374/0x4f4
[  164.212361][    C1]  __arm64_sys_sendto+0xd8/0xf8
[  164.212372][    C1]  invoke_syscall+0x98/0x2b8
[  164.212381][    C1]  el0_svc_common+0x130/0x23c
[  164.212390][    C1]  do_el0_svc+0x48/0x58
[  164.212398][    C1]  el0_svc+0x54/0x168
[  164.212408][    C1]  el0t_64_sync_handler+0x84/0xfc
[  164.212420][    C1]  el0t_64_sync+0x190/0x194
[  164.212430][    C1] SMP: stopping secondary CPUs
[  164.212445][    C1] Kernel Offset: disabled
[  164.212456][    C1] CPU features: 0x08,00000103,80100128,42017203
[  164.212465][    C1] Memory Limit: none
[  164.246614][    C1] 
[  164.246621][    C1] ================================
[  164.246625][    C1] WARNING: inconsistent lock state
[  164.246639][    C1] 6.11.0-rc5-syzkaller-gdf54f4a16f82 #0 Tainted: G             L    
[  164.246646][    C1] --------------------------------
[  164.246650][    C1] inconsistent {HARDIRQ-ON-W} -> {IN-HARDIRQ-W} usage.
[  164.246656][    C1] syz-executor/7176 [HC1[1]:SC0[2]:HE0:SE0] takes:
[  164.246668][    C1] ffff80008f54a638 (efi_rt_lock){?.+.}-{2:2}, at: arch_efi_call_virt_setup+0x24/0x30
[  164.246698][    C1] {HARDIRQ-ON-W} state was registered at:
[  164.246703][    C1]   lock_acquire+0x240/0x728
[  164.246713][    C1]   _raw_spin_lock+0x48/0x60
[  164.246730][    C1]   arch_efi_call_virt_setup+0x24/0x30
[  164.246740][    C1]   efi_call_rts+0x30/0x350
[  164.246750][    C1]   process_one_work+0x79c/0x15b8
[  164.246761][    C1]   worker_thread+0x978/0xec4
[  164.246770][    C1]   kthread+0x288/0x310
[  164.246779][    C1]   ret_from_fork+0x10/0x20
[  164.246789][    C1] irq event stamp: 190641
[  164.246794][    C1] hardirqs last  enabled at (190640): [<ffff800080389b60>] console_flush_all+0x5e4/0xafc
[  164.246808][    C1] hardirqs last disabled at (190641): [<ffff80008b2ee44c>] el1_interrupt+0x24/0x68
[  164.246824][    C1] softirqs last  enabled at (116152): [<ffff800089479090>] local_bh_enable+0x10/0x34
[  164.246838][    C1] softirqs last disabled at (116180): [<ffff8000894ad700>] local_bh_disable+0x10/0x34
[  164.246850][    C1] 
[  164.246850][    C1] other info that might help us debug this:
[  164.246854][    C1]  Possible unsafe locking scenario:
[  164.246854][    C1] 
[  164.246858][    C1]        CPU0
[  164.246861][    C1]        ----
[  164.246864][    C1]   lock(efi_rt_lock);
[  164.246871][    C1]   <Interrupt>
[  164.246874][    C1]     lock(efi_rt_lock);
[  164.246881][    C1] 
[  164.246881][    C1]  *** DEADLOCK ***
[  164.246881][    C1] 
[  164.246885][    C1] 7 locks held by syz-executor/7176:
[  164.246891][    C1]  #0: ffff8000923b6ce8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x5e8/0xa9c
[  164.246920][    C1]  #1: ffff8000923ae7f0 (dev_addr_sem){++++}-{3:3}, at: dev_set_mac_address_user+0x34/0x68
[  164.246946][    C1]  #2: ffff0000e6e9a388 (&dev_addr_list_lock_key#11){+...}-{2:2}, at: dev_uc_add+0x60/0x110
[  164.246977][    C1]  #3: ffff80008f5cabe0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x208/0x3a4
[  164.247002][    C1]  #4: ffff80008f5ca810 (console_srcu){....}-{0:0}, at: rcu_try_lock_acquire+0x10/0x4c
[  164.247028][    C1]  #5: ffff80008f6edba0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x10/0x74
[  164.247054][    C1]  #6: ffff800091c1af68 (&psinfo->buf_lock){....}-{2:2}, at: pstore_dump+0x180/0xad0
[  164.247080][    C1] 
[  164.247080][    C1] stack backtrace:
[  164.247086][    C1] CPU: 1 UID: 0 PID: 7176 Comm: syz-executor Tainted: G             L     6.11.0-rc5-syzkaller-gdf54f4a16f82 #0
[  164.247101][    C1] Tainted: [L]=SOFTLOCKUP
[  164.247105][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[  164.247113][    C1] Call trace:
[  164.247116][    C1]  dump_backtrace+0x1b8/0x1e4
[  164.247126][    C1]  show_stack+0x2c/0x3c
[  164.247134][    C1]  dump_stack_lvl+0xe4/0x150
[  164.247145][    C1]  dump_stack+0x1c/0x28
[  164.247155][    C1]  print_usage_bug+0x698/0x9ac
[  164.247165][    C1]  mark_lock_irq+0x980/0xd2c
[  164.247174][    C1]  mark_lock+0x258/0x360
[  164.247182][    C1]  __lock_acquire+0xf14/0x779c
[  164.247191][    C1]  lock_acquire+0x240/0x728
[  164.247199][    C1]  _raw_spin_lock+0x48/0x60
[  164.247211][    C1]  arch_efi_call_virt_setup+0x24/0x30
[  164.247221][    C1]  virt_efi_set_variable_nb+0x6c/0x15c
[  164.247231][    C1]  efivar_set_variable_locked+0x1e4/0x20c
[  164.247241][    C1]  efi_pstore_write+0x424/0x63c
[  164.247250][    C1]  pstore_dump+0x764/0xad0
[  164.247258][    C1]  kmsg_dump+0x17c/0x274
[  164.247268][    C1]  panic+0x34c/0x884
[  164.247277][    C1]  softlockup_fn+0x0/0x120
[  164.247289][    C1]  __hrtimer_run_queues+0x468/0xce0
[  164.247300][    C1]  hrtimer_interrupt+0x4e0/0xb64
[  164.247309][    C1]  arch_timer_handler_virt+0x74/0x88
[  164.247319][    C1]  handle_percpu_devid_irq+0x174/0x308
[  164.247330][    C1]  generic_handle_domain_irq+0x7c/0xc4
[  164.247342][    C1]  gic_handle_irq+0x6c/0x190
[  164.247350][    C1]  call_on_irq_stack+0x24/0x4c
[  164.247360][    C1]  do_interrupt_handler+0xd4/0x138
[  164.247371][    C1]  el1_interrupt+0x34/0x68
[  164.247381][    C1]  el1h_64_irq_handler+0x18/0x24
[  164.247392][    C1]  el1h_64_irq+0x64/0x68
[  164.247400][    C1]  console_flush_all+0x608/0xafc
[  164.247411][    C1]  console_unlock+0xfc/0x3d4
[  164.247420][    C1]  vprintk_emit+0x224/0x3a4
[  164.247430][    C1]  vprintk_default+0xa0/0xe4
[  164.247440][    C1]  vprintk+0x200/0x2d4
[  164.247450][    C1]  _printk+0xdc/0x128
[  164.247458][    C1]  __netdev_printk+0x200/0x3a4
[  164.247469][    C1]  netdev_info+0x104/0x150
[  164.247479][    C1]  __dev_set_promiscuity+0x1a0/0x4a8
[  164.247489][    C1]  __dev_set_rx_mode+0x150/0x218
[  164.247499][    C1]  dev_uc_add+0xbc/0x110
[  164.247510][    C1]  vlan_dev_set_mac_address+0x154/0x39c
[  164.247522][    C1]  dev_set_mac_address+0x1f4/0x430
[  164.247532][    C1]  dev_set_mac_address_user+0x44/0x68
[  164.247543][    C1]  do_setlink+0x770/0x3778
[  164.247554][    C1]  rtnl_newlink+0x14c4/0x1bd0
[  164.247565][    C1]  rtnetlink_rcv_msg+0x630/0xa9c
[  164.247577][    C1]  netlink_rcv_skb+0x214/0x3c4
[  164.247587][    C1]  rtnetlink_rcv+0x28/0x38
[  164.247597][    C1]  netlink_unicast+0x668/0x8a4
[  164.247606][    C1]  netlink_sendmsg+0x7a4/0xa8c
[  164.247615][    C1]  __sys_sendto+0x374/0x4f4
[  164.247626][    C1]  __arm64_sys_sendto+0xd8/0xf8
[  164.247641][    C1]  invoke_syscall+0x98/0x2b8
[  164.247650][    C1]  el0_svc_common+0x130/0x23c
[  164.247658][    C1]  do_el0_svc+0x48/0x58
[  164.247667][    C1]  el0_svc+0x54/0x168
[  164.247677][    C1]  el0t_64_sync_handler+0x84/0xfc
[  164.247688][    C1]  el0t_64_sync+0x190/0x194