1
[  561.522554][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  561.529330][    C1] yealink 1-1:36.0: unexpected response 0
[  561.535241][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  561.542266][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  561.549057][    C1] yealink 1-1:36.0: unexpected response 0
[  561.555008][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  561.561997][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  561.568782][    C1] yealink 1-1:36.0: unexpected response 0
[  561.574699][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  561.581674][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  561.588517][    C1] yealink 1-1:36.0: unexpected response 0
[  561.594460][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  561.601475][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  561.608270][    C1] yealink 1-1:36.0: unexpected response 0
[  561.614216][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  561.621253][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  561.628057][    C1] yealink 1-1:36.0: unexpected response 0
[  561.634008][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  561.640990][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  561.647805][    C1] yealink 1-1:36.0: unexpected response 0
[  561.653915][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  561.660913][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  561.667690][    C1] yealink 1-1:36.0: unexpected response 0
[  561.673613][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  561.680626][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  561.687493][    C1] yealink 1-1:36.0: unexpected response 0
[  561.693454][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  561.700447][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  561.707413][    C1] yealink 1-1:36.0: unexpected response 0
[  561.713404][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  561.720535][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  561.727341][    C1] yealink 1-1:36.0: unexpected response 0
[  561.733298][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  561.740300][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  561.747084][    C1] yealink 1-1:36.0: unexpected response 0
[  561.753045][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  561.760019][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  561.766789][    C1] yealink 1-1:36.0: unexpected response 0
[  561.772699][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  561.779683][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  561.786485][    C1] yealink 1-1:36.0: unexpected response 0
[  561.792464][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  561.799476][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  561.806370][    C1] yealink 1-1:36.0: unexpected response 0
[  561.812298][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  561.819317][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  561.826091][    C1] yealink 1-1:36.0: unexpected response 0
[  561.832043][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  561.839052][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  561.845845][    C1] yealink 1-1:36.0: unexpected response 0
[  561.851785][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  561.858776][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  561.866111][    C1] yealink 1-1:36.0: unexpected response 0
[  561.872072][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  561.879090][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  561.885892][    C1] yealink 1-1:36.0: unexpected response 0
[  561.891862][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  561.898868][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  561.905665][    C1] yealink 1-1:36.0: unexpected response 0
[  561.911630][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  561.919062][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  561.925837][    C1] yealink 1-1:36.0: unexpected response 0
[  561.931748][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  561.938772][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  561.945551][    C1] yealink 1-1:36.0: unexpected response 0
[  561.951471][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  561.958491][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  561.965271][    C1] yealink 1-1:36.0: unexpected response 0
[  561.971215][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  561.978220][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  561.985009][    C1] yealink 1-1:36.0: unexpected response 0
[  561.990938][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  561.997935][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.004733][    C1] yealink 1-1:36.0: unexpected response 0
[  562.010677][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.017735][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.024531][    C1] yealink 1-1:36.0: unexpected response 0
[  562.030473][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.037500][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.044303][    C1] yealink 1-1:36.0: unexpected response 0
[  562.050230][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.057257][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.064047][    C1] yealink 1-1:36.0: unexpected response 0
[  562.069956][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.076956][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.083743][    C1] yealink 1-1:36.0: unexpected response 0
[  562.089657][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.096648][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.103428][    C1] yealink 1-1:36.0: unexpected response 0
[  562.109377][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.116366][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.123163][    C1] yealink 1-1:36.0: unexpected response 0
[  562.129083][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.136072][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.142852][    C1] yealink 1-1:36.0: unexpected response 0
[  562.148788][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.155774][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.162566][    C1] yealink 1-1:36.0: unexpected response 0
[  562.168497][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.175477][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.182272][    C1] yealink 1-1:36.0: unexpected response 0
[  562.188237][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.195338][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.202191][    C1] yealink 1-1:36.0: unexpected response 0
[  562.208113][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.215100][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.221899][    C1] yealink 1-1:36.0: unexpected response 0
[  562.227859][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.234844][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.241629][    C1] yealink 1-1:36.0: unexpected response 0
[  562.247528][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.254532][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.261322][    C1] yealink 1-1:36.0: unexpected response 0
[  562.267241][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.274215][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.280992][    C1] yealink 1-1:36.0: unexpected response 0
[  562.286909][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.293882][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.300678][    C1] yealink 1-1:36.0: unexpected response 0
[  562.306591][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.313561][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.320338][    C1] yealink 1-1:36.0: unexpected response 0
[  562.326256][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.333235][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.340010][    C1] yealink 1-1:36.0: unexpected response 0
[  562.345908][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.352938][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.359736][    C1] yealink 1-1:36.0: unexpected response 0
[  562.365655][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.372640][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.379430][    C1] yealink 1-1:36.0: unexpected response 0
[  562.385373][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.392393][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.399189][    C1] yealink 1-1:36.0: unexpected response 0
[  562.405096][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.412070][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.418877][    C1] yealink 1-1:36.0: unexpected response 0
[  562.424795][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.431766][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.438538][    C1] yealink 1-1:36.0: unexpected response 0
[  562.444436][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.451445][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.458232][    C1] yealink 1-1:36.0: unexpected response 0
[  562.464147][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.471131][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.477905][    C1] yealink 1-1:36.0: unexpected response 0
[  562.483798][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.490764][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.497536][    C1] yealink 1-1:36.0: unexpected response 0
[  562.503465][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.510426][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.517208][    C1] yealink 1-1:36.0: unexpected response 0
[  562.523156][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.530137][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.536923][    C1] yealink 1-1:36.0: unexpected response 0
[  562.542836][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.549818][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.556599][    C1] yealink 1-1:36.0: unexpected response 0
[  562.562533][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.569500][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.576266][    C1] yealink 1-1:36.0: unexpected response 0
[  562.582152][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.589118][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.595886][    C1] yealink 1-1:36.0: unexpected response 0
[  562.601798][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.608766][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.615530][    C1] yealink 1-1:36.0: unexpected response 0
[  562.621430][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.628400][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.635168][    C1] yealink 1-1:36.0: unexpected response 0
[  562.641078][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.648063][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.654846][    C1] yealink 1-1:36.0: unexpected response 0
[  562.660741][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.667751][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.674545][    C1] yealink 1-1:36.0: unexpected response 0
[  562.680463][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.687458][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.694249][    C1] yealink 1-1:36.0: unexpected response 0
[  562.700157][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.707146][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.713940][    C1] yealink 1-1:36.0: unexpected response 0
[  562.719837][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.726838][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.733620][    C1] yealink 1-1:36.0: unexpected response 0
[  562.739532][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.746510][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.753285][    C1] yealink 1-1:36.0: unexpected response 0
[  562.759189][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.766166][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.772949][    C1] yealink 1-1:36.0: unexpected response 0
[  562.778889][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.785876][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.792655][    C1] yealink 1-1:36.0: unexpected response 0
[  562.798590][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.805584][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.812364][    C1] yealink 1-1:36.0: unexpected response 0
[  562.818258][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.825331][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.832130][    C1] yealink 1-1:36.0: unexpected response 0
[  562.838059][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.845032][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.851814][    C1] yealink 1-1:36.0: unexpected response 0
[  562.857713][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.864680][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.871462][    C1] yealink 1-1:36.0: unexpected response 0
[  562.877363][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.884371][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.891140][    C1] yealink 1-1:36.0: unexpected response 0
[  562.897066][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.904026][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.910796][    C1] yealink 1-1:36.0: unexpected response 0
[  562.916695][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.923660][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.930432][    C1] yealink 1-1:36.0: unexpected response 0
[  562.936330][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.943330][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.950132][    C1] yealink 1-1:36.0: unexpected response 0
[  562.956027][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.962984][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.969752][    C1] yealink 1-1:36.0: unexpected response 0
[  562.975647][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  562.982675][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  562.989458][    C1] yealink 1-1:36.0: unexpected response 0
[  562.995374][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.002358][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.009155][    C1] yealink 1-1:36.0: unexpected response 0
[  563.015073][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.022043][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.028821][    C1] yealink 1-1:36.0: unexpected response 0
[  563.034723][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.041692][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.048486][    C1] yealink 1-1:36.0: unexpected response 0
[  563.054382][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.061385][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.068159][    C1] yealink 1-1:36.0: unexpected response 0
[  563.074077][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.081035][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.087801][    C1] yealink 1-1:36.0: unexpected response 0
[  563.093689][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.100665][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.107438][    C1] yealink 1-1:36.0: unexpected response 0
[  563.113337][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.120300][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.127094][    C1] yealink 1-1:36.0: unexpected response 0
[  563.132990][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.140004][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.146791][    C1] yealink 1-1:36.0: unexpected response 0
[  563.152687][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.159664][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.166471][    C1] yealink 1-1:36.0: unexpected response 0
[  563.172373][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.179335][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.186099][    C1] yealink 1-1:36.0: unexpected response 0
[  563.191988][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.198942][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.205708][    C1] yealink 1-1:36.0: unexpected response 0
[  563.211594][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.218585][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.225355][    C1] yealink 1-1:36.0: unexpected response 0
[  563.231273][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.238242][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.245011][    C1] yealink 1-1:36.0: unexpected response 0
[  563.250896][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.257857][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.264631][    C1] yealink 1-1:36.0: unexpected response 0
[  563.270526][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.277536][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.284322][    C1] yealink 1-1:36.0: unexpected response 0
[  563.290229][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.297195][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.303971][    C1] yealink 1-1:36.0: unexpected response 0
[  563.309869][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.316835][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.323606][    C1] yealink 1-1:36.0: unexpected response 0
[  563.329505][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.336463][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.343245][    C1] yealink 1-1:36.0: unexpected response 0
[  563.349136][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.356090][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.362863][    C1] yealink 1-1:36.0: unexpected response 0
[  563.368757][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.375747][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.382548][    C1] yealink 1-1:36.0: unexpected response 0
[  563.388444][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.395466][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.402245][    C1] yealink 1-1:36.0: unexpected response 0
[  563.408164][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.415141][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.421921][    C1] yealink 1-1:36.0: unexpected response 0
[  563.427885][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.434876][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.441675][    C1] yealink 1-1:36.0: unexpected response 0
[  563.447601][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.454596][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.461373][    C1] yealink 1-1:36.0: unexpected response 0
[  563.467295][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.474313][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.481096][    C1] yealink 1-1:36.0: unexpected response 0
[  563.487014][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.494026][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.500801][    C1] yealink 1-1:36.0: unexpected response 0
[  563.506723][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.513705][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.520476][    C1] yealink 1-1:36.0: unexpected response 0
[  563.526390][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.533384][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.540153][    C1] yealink 1-1:36.0: unexpected response 0
[  563.546065][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.553042][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.559813][    C1] yealink 1-1:36.0: unexpected response 0
[  563.565772][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.572759][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.579526][    C1] yealink 1-1:36.0: unexpected response 0
[  563.585451][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.592493][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.599280][    C1] yealink 1-1:36.0: unexpected response 0
[  563.605207][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.612197][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.618999][    C1] yealink 1-1:36.0: unexpected response 0
[  563.624919][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.631911][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.638691][    C1] yealink 1-1:36.0: unexpected response 0
[  563.644603][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.651586][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.658357][    C1] yealink 1-1:36.0: unexpected response 0
[  563.664274][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.671274][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.678067][    C1] yealink 1-1:36.0: unexpected response 0
[  563.683980][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.690954][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.697719][    C1] yealink 1-1:36.0: unexpected response 0
[  563.703656][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.710633][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.717402][    C1] yealink 1-1:36.0: unexpected response 0
[  563.723320][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.730343][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.737136][    C1] yealink 1-1:36.0: unexpected response 0
[  563.743053][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.750052][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.756854][    C1] yealink 1-1:36.0: unexpected response 0
[  563.762827][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.769832][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.776634][    C1] yealink 1-1:36.0: unexpected response 0
[  563.782553][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.789539][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.796329][    C1] yealink 1-1:36.0: unexpected response 0
[  563.802227][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.809215][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.816015][    C1] yealink 1-1:36.0: unexpected response 0
[  563.821925][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.828948][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.835715][    C1] yealink 1-1:36.0: unexpected response 0
[  563.841610][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.848583][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.855347][    C1] yealink 1-1:36.0: unexpected response 0
[  563.861346][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.868359][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.875130][    C1] yealink 1-1:36.0: unexpected response 0
[  563.881027][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.888015][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.894818][    C1] yealink 1-1:36.0: unexpected response 0
[  563.900783][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.907793][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.914576][    C1] yealink 1-1:36.0: unexpected response 0
[  563.920483][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.927446][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.934228][    C1] yealink 1-1:36.0: unexpected response 0
[  563.940126][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.947109][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.953884][    C1] yealink 1-1:36.0: unexpected response 0
[  563.959786][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.966751][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.973524][    C1] yealink 1-1:36.0: unexpected response 0
[  563.979417][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  563.986377][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  563.993159][    C1] yealink 1-1:36.0: unexpected response 0
[  563.999082][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.006061][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.012834][    C1] yealink 1-1:36.0: unexpected response 0
[  564.018733][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.025694][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.032466][    C1] yealink 1-1:36.0: unexpected response 0
[  564.038372][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.045369][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.052154][    C1] yealink 1-1:36.0: unexpected response 0
[  564.058137][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.065123][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.071928][    C1] yealink 1-1:36.0: unexpected response 0
[  564.077869][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.084843][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.091625][    C1] yealink 1-1:36.0: unexpected response 0
[  564.097532][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.104513][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.111302][    C1] yealink 1-1:36.0: unexpected response 0
[  564.117285][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.124249][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.131016][    C1] yealink 1-1:36.0: unexpected response 0
[  564.136905][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.143871][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.150638][    C1] yealink 1-1:36.0: unexpected response 0
[  564.156531][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.163526][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.170292][    C1] yealink 1-1:36.0: unexpected response 0
[  564.176198][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.183158][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.189922][    C1] yealink 1-1:36.0: unexpected response 0
[  564.195812][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.202763][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.209621][    C1] yealink 1-1:36.0: unexpected response 0
[  564.215517][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.222526][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.229308][    C1] yealink 1-1:36.0: unexpected response 0
[  564.235210][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.242203][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.248979][    C1] yealink 1-1:36.0: unexpected response 0
[  564.254878][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.261843][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.268619][    C1] yealink 1-1:36.0: unexpected response 0
[  564.274507][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.281485][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.288260][    C1] yealink 1-1:36.0: unexpected response 0
[  564.294147][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.301097][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.307859][    C1] yealink 1-1:36.0: unexpected response 0
[  564.313782][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.320747][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.327537][    C1] yealink 1-1:36.0: unexpected response 0
[  564.333473][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.340453][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.347221][    C1] yealink 1-1:36.0: unexpected response 0
[  564.353116][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.360119][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.366890][    C1] yealink 1-1:36.0: unexpected response 0
[  564.372791][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.379746][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.386521][    C1] yealink 1-1:36.0: unexpected response 0
[  564.392457][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.399418][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.406195][    C1] yealink 1-1:36.0: unexpected response 0
[  564.412131][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.419091][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.425862][    C1] yealink 1-1:36.0: unexpected response 0
[  564.431755][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.438709][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.445481][    C1] yealink 1-1:36.0: unexpected response 0
[  564.451406][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.458406][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.465177][    C1] yealink 1-1:36.0: unexpected response 0
[  564.471077][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.478050][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.484820][    C1] yealink 1-1:36.0: unexpected response 0
[  564.490730][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.497744][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.504519][    C1] yealink 1-1:36.0: unexpected response 0
[  564.510433][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.517402][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.524173][    C1] yealink 1-1:36.0: unexpected response 0
[  564.530072][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.537092][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.543879][    C1] yealink 1-1:36.0: unexpected response 0
[  564.549818][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.556824][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.563641][    C1] yealink 1-1:36.0: unexpected response 0
[  564.569557][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.576561][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.583337][    C1] yealink 1-1:36.0: unexpected response 0
[  564.589240][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.596242][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.603016][    C1] yealink 1-1:36.0: unexpected response 0
[  564.608914][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.615871][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.622643][    C1] yealink 1-1:36.0: unexpected response 0
[  564.628548][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.635521][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.642302][    C1] yealink 1-1:36.0: unexpected response 0
[  564.648210][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.655193][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.661969][    C1] yealink 1-1:36.0: unexpected response 0
[  564.667867][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.674893][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.681708][    C1] yealink 1-1:36.0: unexpected response 0
[  564.687617][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.694571][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.701448][    C1] yealink 1-1:36.0: unexpected response 0
[  564.707361][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.714335][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.721102][    C1] yealink 1-1:36.0: unexpected response 0
[  564.726996][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.733964][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.740734][    C1] yealink 1-1:36.0: unexpected response 0
[  564.746659][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.753613][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.760383][    C1] yealink 1-1:36.0: unexpected response 0
[  564.766281][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.773236][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.780005][    C1] yealink 1-1:36.0: unexpected response 0
[  564.785901][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.792859][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.799649][    C1] yealink 1-1:36.0: unexpected response 0
[  564.805555][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.812524][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.819322][    C1] yealink 1-1:36.0: unexpected response 0
[  564.825323][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.832332][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.839137][    C1] yealink 1-1:36.0: unexpected response 0
[  564.845058][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.852032][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.858831][    C1] yealink 1-1:36.0: unexpected response 0
[  564.864748][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.871726][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.878503][    C1] yealink 1-1:36.0: unexpected response 0
[  564.884438][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.891416][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.898214][    C1] yealink 1-1:36.0: unexpected response 0
[  564.904142][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.911122][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.917896][    C1] yealink 1-1:36.0: unexpected response 0
[  564.923798][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.930752][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.937517][    C1] yealink 1-1:36.0: unexpected response 0
[  564.943435][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.950399][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.957166][    C1] yealink 1-1:36.0: unexpected response 0
[  564.963067][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.970036][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.976825][    C1] yealink 1-1:36.0: unexpected response 0
[  564.982753][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  564.989770][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  564.996562][    C1] yealink 1-1:36.0: unexpected response 0
[  565.002468][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.009442][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.016234][    C1] yealink 1-1:36.0: unexpected response 0
[  565.022171][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.029161][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.035930][    C1] yealink 1-1:36.0: unexpected response 0
[  565.041838][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.048851][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.055620][    C1] yealink 1-1:36.0: unexpected response 0
[  565.061516][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.068487][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.075261][    C1] yealink 1-1:36.0: unexpected response 0
[  565.081162][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.088130][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.094901][    C1] yealink 1-1:36.0: unexpected response 0
[  565.100802][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.107770][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.114555][    C1] yealink 1-1:36.0: unexpected response 0
[  565.120451][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.127453][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.134234][    C1] yealink 1-1:36.0: unexpected response 0
[  565.140151][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.147109][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.153888][    C1] yealink 1-1:36.0: unexpected response 0
[  565.159792][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.166748][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.173520][    C1] yealink 1-1:36.0: unexpected response 0
[  565.179420][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.186371][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.193147][    C1] yealink 1-1:36.0: unexpected response 0
[  565.199043][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.206012][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.212787][    C1] yealink 1-1:36.0: unexpected response 0
[  565.218686][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.225650][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.232423][    C1] yealink 1-1:36.0: unexpected response 0
[  565.238348][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.245319][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.252095][    C1] yealink 1-1:36.0: unexpected response 0
[  565.257994][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.264954][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.271731][    C1] yealink 1-1:36.0: unexpected response 0
[  565.277669][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.284636][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.291433][    C1] yealink 1-1:36.0: unexpected response 0
[  565.297344][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.304357][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.311147][    C1] yealink 1-1:36.0: unexpected response 0
[  565.317063][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.324044][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.330819][    C1] yealink 1-1:36.0: unexpected response 0
[  565.336722][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.343697][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.350464][    C1] yealink 1-1:36.0: unexpected response 0
[  565.356359][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.363318][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.370091][    C1] yealink 1-1:36.0: unexpected response 0
[  565.376053][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.383029][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.389798][    C1] yealink 1-1:36.0: unexpected response 0
[  565.395701][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.402689][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.409459][    C1] yealink 1-1:36.0: unexpected response 0
[  565.415352][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.422321][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.429097][    C1] yealink 1-1:36.0: unexpected response 0
[  565.435027][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.442034][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.448835][    C1] yealink 1-1:36.0: unexpected response 0
[  565.454748][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.461748][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.468534][    C1] yealink 1-1:36.0: unexpected response 0
[  565.474433][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.481420][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.488207][    C1] yealink 1-1:36.0: unexpected response 0
[  565.494113][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.501077][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.507849][    C1] yealink 1-1:36.0: unexpected response 0
[  565.513747][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.520703][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.527468][    C1] yealink 1-1:36.0: unexpected response 0
[  565.533363][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.540314][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.547082][    C1] yealink 1-1:36.0: unexpected response 0
[  565.552973][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.559961][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.566738][    C1] yealink 1-1:36.0: unexpected response 0
[  565.572656][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.579616][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.586384][    C1] yealink 1-1:36.0: unexpected response 0
[  565.592282][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.599242][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.606014][    C1] yealink 1-1:36.0: unexpected response 0
[  565.611952][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.618907][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.625679][    C1] yealink 1-1:36.0: unexpected response 0
[  565.631576][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.638541][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.645312][    C1] yealink 1-1:36.0: unexpected response 0
[  565.651210][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.658167][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.664940][    C1] yealink 1-1:36.0: unexpected response 0
[  565.670827][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.677790][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.684560][    C1] yealink 1-1:36.0: unexpected response 0
[  565.690467][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.697427][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.704198][    C1] yealink 1-1:36.0: unexpected response 0
[  565.710096][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.717096][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.723873][    C1] yealink 1-1:36.0: unexpected response 0
[  565.729774][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.736758][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.743532][    C1] yealink 1-1:36.0: unexpected response 0
[  565.749430][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.756435][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.763217][    C1] yealink 1-1:36.0: unexpected response 0
[  565.769122][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.776081][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.782881][    C1] yealink 1-1:36.0: unexpected response 0
[  565.788787][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.795765][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.802542][    C1] yealink 1-1:36.0: unexpected response 0
[  565.808430][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.815392][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.822164][    C1] yealink 1-1:36.0: unexpected response 0
[  565.828060][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.835019][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.841792][    C1] yealink 1-1:36.0: unexpected response 0
[  565.847681][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.854684][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.861467][    C1] yealink 1-1:36.0: unexpected response 0
[  565.867387][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.874368][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.881144][    C1] yealink 1-1:36.0: unexpected response 0
[  565.887068][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.894059][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.900831][    C1] yealink 1-1:36.0: unexpected response 0
[  565.906755][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.913760][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.920567][    C1] yealink 1-1:36.0: unexpected response 0
[  565.926510][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.933471][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.940262][    C1] yealink 1-1:36.0: unexpected response 0
[  565.946236][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.953240][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.960027][    C1] yealink 1-1:36.0: unexpected response 0
[  565.965927][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.972888][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.979661][    C1] yealink 1-1:36.0: unexpected response 0
[  565.985573][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  565.992540][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  565.999314][    C1] yealink 1-1:36.0: unexpected response 0
[  566.005227][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.012200][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.019009][    C1] yealink 1-1:36.0: unexpected response 0
[  566.024936][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.031904][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.038676][    C1] yealink 1-1:36.0: unexpected response 0
[  566.044602][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.051596][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.058378][    C1] yealink 1-1:36.0: unexpected response 0
[  566.064287][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.071282][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.078077][    C1] yealink 1-1:36.0: unexpected response 0
[  566.084026][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.090999][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.097781][    C1] yealink 1-1:36.0: unexpected response 0
[  566.103739][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.110752][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.117542][    C1] yealink 1-1:36.0: unexpected response 0
[  566.123447][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.130412][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.137180][    C1] yealink 1-1:36.0: unexpected response 0
[  566.143072][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.150036][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.156804][    C1] yealink 1-1:36.0: unexpected response 0
[  566.162698][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.169657][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.176421][    C1] yealink 1-1:36.0: unexpected response 0
[  566.182306][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.189268][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.196033][    C1] yealink 1-1:36.0: unexpected response 0
[  566.201919][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.208881][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.215650][    C1] yealink 1-1:36.0: unexpected response 0
[  566.221540][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.228497][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.235269][    C1] yealink 1-1:36.0: unexpected response 0
[  566.241217][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.248216][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.254997][    C1] yealink 1-1:36.0: unexpected response 0
[  566.260900][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.267871][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.274652][    C1] yealink 1-1:36.0: unexpected response 0
[  566.280592][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.287575][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.294381][    C1] yealink 1-1:36.0: unexpected response 0
[  566.300295][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.307316][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.314122][    C1] yealink 1-1:36.0: unexpected response 0
[  566.320025][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.326989][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.333765][    C1] yealink 1-1:36.0: unexpected response 0
[  566.339656][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.346627][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.353405][    C1] yealink 1-1:36.0: unexpected response 0
[  566.359346][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.366314][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.373091][    C1] yealink 1-1:36.0: unexpected response 0
[  566.379061][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.386065][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.392845][    C1] yealink 1-1:36.0: unexpected response 0
[  566.398819][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.405779][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.412575][    C1] yealink 1-1:36.0: unexpected response 0
[  566.418526][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.425506][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.432293][    C1] yealink 1-1:36.0: unexpected response 0
[  566.438193][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.445167][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.451949][    C1] yealink 1-1:36.0: unexpected response 0
[  566.457890][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.464869][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.471645][    C1] yealink 1-1:36.0: unexpected response 0
[  566.477546][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.484506][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.491290][    C1] yealink 1-1:36.0: unexpected response 0
[  566.497203][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.504262][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.511032][    C1] yealink 1-1:36.0: unexpected response 0
[  566.516941][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.523906][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.530678][    C1] yealink 1-1:36.0: unexpected response 0
[  566.536575][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.543532][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.550301][    C1] yealink 1-1:36.0: unexpected response 0
[  566.556215][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.563236][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.570026][    C1] yealink 1-1:36.0: unexpected response 0
[  566.575944][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.582924][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.589717][    C1] yealink 1-1:36.0: unexpected response 0
[  566.595636][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.602612][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.609390][    C1] yealink 1-1:36.0: unexpected response 0
[  566.615315][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.622282][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.629053][    C1] yealink 1-1:36.0: unexpected response 0
[  566.634958][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.641923][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.648699][    C1] yealink 1-1:36.0: unexpected response 0
[  566.654605][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.661573][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.668345][    C1] yealink 1-1:36.0: unexpected response 0
[  566.674253][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.681245][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.688052][    C1] yealink 1-1:36.0: unexpected response 0
[  566.693956][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.700927][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.707690][    C1] yealink 1-1:36.0: unexpected response 0
[  566.713593][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.720552][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.727333][    C1] yealink 1-1:36.0: unexpected response 0
[  566.733275][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.740264][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.747041][    C1] yealink 1-1:36.0: unexpected response 0
[  566.752970][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.759965][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.766745][    C1] yealink 1-1:36.0: unexpected response 0
[  566.772644][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.779599][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.786365][    C1] yealink 1-1:36.0: unexpected response 0
[  566.792269][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.799232][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.805995][    C1] yealink 1-1:36.0: unexpected response 0
[  566.811940][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.818942][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.825716][    C1] yealink 1-1:36.0: unexpected response 0
[  566.831615][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.838584][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.845346][    C1] yealink 1-1:36.0: unexpected response 0
[  566.851256][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.858215][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.864985][    C1] yealink 1-1:36.0: unexpected response 0
[  566.870883][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.877885][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.884670][    C1] yealink 1-1:36.0: unexpected response 0
[  566.890583][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.897566][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.904347][    C1] yealink 1-1:36.0: unexpected response 0
[  566.910251][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.917273][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.924059][    C1] yealink 1-1:36.0: unexpected response 0
[  566.929965][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.936931][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.943706][    C1] yealink 1-1:36.0: unexpected response 0
[  566.949603][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.956568][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.963341][    C1] yealink 1-1:36.0: unexpected response 0
[  566.969271][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.976230][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  566.983001][    C1] yealink 1-1:36.0: unexpected response 0
[  566.988917][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  566.995906][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.002698][    C1] yealink 1-1:36.0: unexpected response 0
[  567.008599][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.015563][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.022336][    C1] yealink 1-1:36.0: unexpected response 0
[  567.028261][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.035269][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.042052][    C1] yealink 1-1:36.0: unexpected response 0
[  567.047965][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.054922][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.061720][    C1] yealink 1-1:36.0: unexpected response 0
[  567.067636][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.074612][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.081392][    C1] yealink 1-1:36.0: unexpected response 0
[  567.087361][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.094321][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.101089][    C1] yealink 1-1:36.0: unexpected response 0
[  567.107011][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.113971][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.120740][    C1] yealink 1-1:36.0: unexpected response 0
[  567.126633][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.133596][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.140362][    C1] yealink 1-1:36.0: unexpected response 0
[  567.146263][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.153241][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.160008][    C1] yealink 1-1:36.0: unexpected response 0
[  567.165910][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.172875][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.179644][    C1] yealink 1-1:36.0: unexpected response 0
[  567.185532][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.192535][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.199313][    C1] yealink 1-1:36.0: unexpected response 0
[  567.205214][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.212180][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.218958][    C1] yealink 1-1:36.0: unexpected response 0
[  567.224867][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.231835][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.238611][    C1] yealink 1-1:36.0: unexpected response 0
[  567.244501][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.251494][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.258263][    C1] yealink 1-1:36.0: unexpected response 0
[  567.264156][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.271114][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.277880][    C1] yealink 1-1:36.0: unexpected response 0
[  567.283775][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.290737][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.297501][    C1] yealink 1-1:36.0: unexpected response 0
[  567.303403][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.310370][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.317148][    C1] yealink 1-1:36.0: unexpected response 0
[  567.323050][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.330008][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.336777][    C1] yealink 1-1:36.0: unexpected response 0
[  567.342684][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.349693][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.356480][    C1] yealink 1-1:36.0: unexpected response 0
[  567.362388][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.369356][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.376166][    C1] yealink 1-1:36.0: unexpected response 0
[  567.382079][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.389044][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.395809][    C1] yealink 1-1:36.0: unexpected response 0
[  567.401692][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.408648][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.415411][    C1] yealink 1-1:36.0: unexpected response 0
[  567.421333][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.428291][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.435054][    C1] yealink 1-1:36.0: unexpected response 0
[  567.440938][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.447938][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.454725][    C1] yealink 1-1:36.0: unexpected response 0
[  567.460619][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.467583][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.474357][    C1] yealink 1-1:36.0: unexpected response 0
[  567.480252][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.487261][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.494049][    C1] yealink 1-1:36.0: unexpected response 0
[  567.499960][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.506919][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.513695][    C1] yealink 1-1:36.0: unexpected response 0
[  567.519594][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.526554][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.533327][    C1] yealink 1-1:36.0: unexpected response 0
[  567.539246][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.546212][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.552985][    C1] yealink 1-1:36.0: unexpected response 0
[  567.558913][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.566045][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.572845][    C1] yealink 1-1:36.0: unexpected response 0
[  567.578757][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.585755][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.592556][    C1] yealink 1-1:36.0: unexpected response 0
[  567.598471][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.605442][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.612214][    C1] yealink 1-1:36.0: unexpected response 0
[  567.618143][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.625111][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.631887][    C1] yealink 1-1:36.0: unexpected response 0
[  567.637850][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.644838][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.651688][    C1] yealink 1-1:36.0: unexpected response 0
[  567.657615][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.664589][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.671372][    C1] yealink 1-1:36.0: unexpected response 0
[  567.677271][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.684246][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.691030][    C1] yealink 1-1:36.0: unexpected response 0
[  567.696953][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.703922][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.710695][    C1] yealink 1-1:36.0: unexpected response 0
[  567.716583][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.723541][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.730312][    C1] yealink 1-1:36.0: unexpected response 0
[  567.736206][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.743166][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.749936][    C1] yealink 1-1:36.0: unexpected response 0
[  567.755852][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.762817][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.769584][    C1] yealink 1-1:36.0: unexpected response 0
[  567.775477][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.782450][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.789217][    C1] yealink 1-1:36.0: unexpected response 0
[  567.795118][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.802129][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.808910][    C1] yealink 1-1:36.0: unexpected response 0
[  567.814810][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.821791][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.828573][    C1] yealink 1-1:36.0: unexpected response 0
[  567.834512][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.841501][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.848324][    C1] yealink 1-1:36.0: unexpected response 0
[  567.854227][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.861234][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.868025][    C1] yealink 1-1:36.0: unexpected response 0
[  567.873931][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.880897][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.887701][    C1] yealink 1-1:36.0: unexpected response 0
[  567.893592][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.900548][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.907321][    C1] yealink 1-1:36.0: unexpected response 0
[  567.913229][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.920242][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.927004][    C1] yealink 1-1:36.0: unexpected response 0
[  567.932892][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.939863][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.946628][    C1] yealink 1-1:36.0: unexpected response 0
[  567.952528][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.959543][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.966323][    C1] yealink 1-1:36.0: unexpected response 0
[  567.972263][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.979222][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  567.985997][    C1] yealink 1-1:36.0: unexpected response 0
[  567.991899][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  567.998865][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.005652][    C1] yealink 1-1:36.0: unexpected response 0
[  568.011548][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.018501][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.025315][    C1] yealink 1-1:36.0: unexpected response 0
[  568.031381][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.038371][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.045142][    C1] yealink 1-1:36.0: unexpected response 0
[  568.051041][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.058017][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.064836][    C1] yealink 1-1:36.0: unexpected response 0
[  568.070765][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.077736][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.084541][    C1] yealink 1-1:36.0: unexpected response 0
[  568.090469][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.097439][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.104211][    C1] yealink 1-1:36.0: unexpected response 0
[  568.110100][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.117121][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.123905][    C1] yealink 1-1:36.0: unexpected response 0
[  568.129859][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.136826][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.143615][    C1] yealink 1-1:36.0: unexpected response 0
[  568.149510][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.156499][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.163299][    C1] yealink 1-1:36.0: unexpected response 0
[  568.169199][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.176166][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.182943][    C1] yealink 1-1:36.0: unexpected response 0
[  568.188833][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.195806][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.202603][    C1] yealink 1-1:36.0: unexpected response 0
[  568.208496][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.215457][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.222262][    C1] yealink 1-1:36.0: unexpected response 0
[  568.228150][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.235109][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.241883][    C1] yealink 1-1:36.0: unexpected response 0
[  568.247771][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.254761][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.261541][    C1] yealink 1-1:36.0: unexpected response 0
[  568.267481][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.274454][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.281260][    C1] yealink 1-1:36.0: unexpected response 0
[  568.287173][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.294150][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.300932][    C1] yealink 1-1:36.0: unexpected response 0
[  568.306827][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.313810][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.320590][    C1] yealink 1-1:36.0: unexpected response 0
[  568.326480][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.333454][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.340225][    C1] yealink 1-1:36.0: unexpected response 0
[  568.346122][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.353098][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.359876][    C1] yealink 1-1:36.0: unexpected response 0
[  568.365788][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.372757][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.379525][    C1] yealink 1-1:36.0: unexpected response 0
[  568.385415][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.392376][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.399147][    C1] yealink 1-1:36.0: unexpected response 0
[  568.405052][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.412018][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.418788][    C1] yealink 1-1:36.0: unexpected response 0
[  568.424701][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.431708][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.438493][    C1] yealink 1-1:36.0: unexpected response 0
[  568.444395][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.451369][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.458145][    C1] yealink 1-1:36.0: unexpected response 0
[  568.464072][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.471034][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.477801][    C1] yealink 1-1:36.0: unexpected response 0
[  568.483695][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.490651][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.497418][    C1] yealink 1-1:36.0: unexpected response 0
[  568.503305][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.510257][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.517037][    C1] yealink 1-1:36.0: unexpected response 0
[  568.522930][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.529901][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.536664][    C1] yealink 1-1:36.0: unexpected response 0
[  568.542565][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.549516][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.556295][    C1] yealink 1-1:36.0: unexpected response 0
[  568.562192][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.569146][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.575913][    C1] yealink 1-1:36.0: unexpected response 0
[  568.581800][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.588797][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.595576][    C1] yealink 1-1:36.0: unexpected response 0
[  568.601519][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.608467][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.615239][    C1] yealink 1-1:36.0: unexpected response 0
[  568.621143][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.628113][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.634895][    C1] yealink 1-1:36.0: unexpected response 0
[  568.640788][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.647749][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.654521][    C1] yealink 1-1:36.0: unexpected response 0
[  568.660438][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.667399][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.674170][    C1] yealink 1-1:36.0: unexpected response 0
[  568.680066][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.687026][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.693795][    C1] yealink 1-1:36.0: unexpected response 0
[  568.699689][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.706649][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.713442][    C1] yealink 1-1:36.0: unexpected response 0
[  568.719345][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.726300][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.733073][    C1] yealink 1-1:36.0: unexpected response 0
[  568.738966][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.745969][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.752754][    C1] yealink 1-1:36.0: unexpected response 0
[  568.758658][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.765636][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.772432][    C1] yealink 1-1:36.0: unexpected response 0
[  568.778346][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.785315][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.792089][    C1] yealink 1-1:36.0: unexpected response 0
[  568.797980][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.804967][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.811744][    C1] yealink 1-1:36.0: unexpected response 0
[  568.817638][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.824604][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.831373][    C1] yealink 1-1:36.0: unexpected response 0
[  568.837262][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.844218][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.850984][    C1] yealink 1-1:36.0: unexpected response 0
[  568.856869][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.863848][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.870615][    C1] yealink 1-1:36.0: unexpected response 0
[  568.876503][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.883485][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.890268][    C1] yealink 1-1:36.0: unexpected response 0
[  568.896154][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.903162][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.909964][    C1] yealink 1-1:36.0: unexpected response 0
[  568.915874][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.922825][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.929616][    C1] yealink 1-1:36.0: unexpected response 0
[  568.935576][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.942548][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.949343][    C1] yealink 1-1:36.0: unexpected response 0
[  568.955237][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.962192][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.968978][    C1] yealink 1-1:36.0: unexpected response 0
[  568.974878][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  568.981917][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  568.988719][    C1] yealink 1-1:36.0: unexpected response 0
[  568.994639][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.001611][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.008379][    C1] yealink 1-1:36.0: unexpected response 0
[  569.014285][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.021251][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.028039][    C1] yealink 1-1:36.0: unexpected response 0
[  569.033967][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.040921][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.047708][    C1] yealink 1-1:36.0: unexpected response 0
[  569.053640][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.060641][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.067418][    C1] yealink 1-1:36.0: unexpected response 0
[  569.073421][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.080418][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.087204][    C1] yealink 1-1:36.0: unexpected response 0
[  569.093121][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.100118][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.106895][    C1] yealink 1-1:36.0: unexpected response 0
[  569.112791][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.119744][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.126512][    C1] yealink 1-1:36.0: unexpected response 0
[  569.132413][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.139370][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.146132][    C1] yealink 1-1:36.0: unexpected response 0
[  569.152018][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.159000][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.165765][    C1] yealink 1-1:36.0: unexpected response 0
[  569.171650][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.178613][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.185376][    C1] yealink 1-1:36.0: unexpected response 0
[  569.191266][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.198239][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.205008][    C1] yealink 1-1:36.0: unexpected response 0
[  569.210901][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.217901][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.224686][    C1] yealink 1-1:36.0: unexpected response 0
[  569.230591][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.237571][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.244353][    C1] yealink 1-1:36.0: unexpected response 0
[  569.250246][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.257221][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.264035][    C1] yealink 1-1:36.0: unexpected response 0
[  569.269960][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.276957][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.283741][    C1] yealink 1-1:36.0: unexpected response 0
[  569.289636][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.296608][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.303380][    C1] yealink 1-1:36.0: unexpected response 0
[  569.309274][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.316233][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.323005][    C1] yealink 1-1:36.0: unexpected response 0
[  569.328903][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.335867][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.342640][    C1] yealink 1-1:36.0: unexpected response 0
[  569.348532][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.355496][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.362267][    C1] yealink 1-1:36.0: unexpected response 0
[  569.368157][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.375164][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.381947][    C1] yealink 1-1:36.0: unexpected response 0
[  569.387869][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.394827][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.401619][    C1] yealink 1-1:36.0: unexpected response 0
[  569.407532][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.414509][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.421329][    C1] yealink 1-1:36.0: unexpected response 0
[  569.427226][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.434210][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.441012][    C1] yealink 1-1:36.0: unexpected response 0
[  569.446924][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.453961][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.460741][    C1] yealink 1-1:36.0: unexpected response 0
[  569.466642][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.473600][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.480387][    C1] yealink 1-1:36.0: unexpected response 0
[  569.486282][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.493243][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.500011][    C1] yealink 1-1:36.0: unexpected response 0
[  569.505929][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.512898][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.519686][    C1] yealink 1-1:36.0: unexpected response 0
[  569.525581][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.532585][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.539366][    C1] yealink 1-1:36.0: unexpected response 0
[  569.545276][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.552260][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.559044][    C1] yealink 1-1:36.0: unexpected response 0
[  569.564939][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.571911][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.578697][    C1] yealink 1-1:36.0: unexpected response 0
[  569.584619][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.591617][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.598384][    C1] yealink 1-1:36.0: unexpected response 0
[  569.604313][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.611283][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.618093][    C1] yealink 1-1:36.0: unexpected response 0
[  569.623991][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.630996][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.637801][    C1] yealink 1-1:36.0: unexpected response 0
[  569.643692][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.650652][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.657420][    C1] yealink 1-1:36.0: unexpected response 0
[  569.663313][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.670273][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.677041][    C1] yealink 1-1:36.0: unexpected response 0
[  569.682949][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.689984][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.696781][    C1] yealink 1-1:36.0: unexpected response 0
[  569.702692][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.709665][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.716444][    C1] yealink 1-1:36.0: unexpected response 0
[  569.722347][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.729306][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.736068][    C1] yealink 1-1:36.0: unexpected response 0
[  569.741957][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.748914][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.755677][    C1] yealink 1-1:36.0: unexpected response 0
[  569.761579][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.768564][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.775329][    C1] yealink 1-1:36.0: unexpected response 0
[  569.781221][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.788195][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.794959][    C1] yealink 1-1:36.0: unexpected response 0
[  569.800866][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.807836][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.814613][    C1] yealink 1-1:36.0: unexpected response 0
[  569.820503][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.827527][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.834312][    C1] yealink 1-1:36.0: unexpected response 0
[  569.840234][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.847214][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.854007][    C1] yealink 1-1:36.0: unexpected response 0
[  569.859907][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.866875][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.873674][    C1] yealink 1-1:36.0: unexpected response 0
[  569.879575][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.886578][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.893351][    C1] yealink 1-1:36.0: unexpected response 0
[  569.899245][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.906216][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.912988][    C1] yealink 1-1:36.0: unexpected response 0
[  569.918880][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.925841][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.932612][    C1] yealink 1-1:36.0: unexpected response 0
[  569.938532][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.945536][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.952309][    C1] yealink 1-1:36.0: unexpected response 0
[  569.958202][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.965164][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.971935][    C1] yealink 1-1:36.0: unexpected response 0
[  569.977824][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  569.984828][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  569.991609][    C1] yealink 1-1:36.0: unexpected response 0
[  569.997520][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.004469][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.011281][    C1] yealink 1-1:36.0: unexpected response 0
[  570.017217][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.024199][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.030981][    C1] yealink 1-1:36.0: unexpected response 0
[  570.036888][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.043914][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.050686][    C1] yealink 1-1:36.0: unexpected response 0
[  570.056591][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.063555][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.070329][    C1] yealink 1-1:36.0: unexpected response 0
[  570.076228][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.083188][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.089955][    C1] yealink 1-1:36.0: unexpected response 0
[  570.095847][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.102912][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.109682][    C1] yealink 1-1:36.0: unexpected response 0
[  570.115588][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.122559][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.129325][    C1] yealink 1-1:36.0: unexpected response 0
[  570.135265][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.142270][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.149062][    C1] yealink 1-1:36.0: unexpected response 0
[  570.154964][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.161941][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.168732][    C1] yealink 1-1:36.0: unexpected response 0
[  570.174631][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.181612][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.188392][    C1] yealink 1-1:36.0: unexpected response 0
[  570.194288][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.201255][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.208045][    C1] yealink 1-1:36.0: unexpected response 0
[  570.213946][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.220929][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.227696][    C1] yealink 1-1:36.0: unexpected response 0
[  570.233610][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.240578][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.247357][    C1] yealink 1-1:36.0: unexpected response 0
[  570.253271][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.260228][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.266994][    C1] yealink 1-1:36.0: unexpected response 0
[  570.272928][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.279974][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.286740][    C1] yealink 1-1:36.0: unexpected response 0
[  570.292640][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.299670][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.306465][    C1] yealink 1-1:36.0: unexpected response 0
[  570.312373][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.319347][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.326124][    C1] yealink 1-1:36.0: unexpected response 0
[  570.332040][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.338999][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.345765][    C1] yealink 1-1:36.0: unexpected response 0
[  570.351664][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.358671][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.365452][    C1] yealink 1-1:36.0: unexpected response 0
[  570.371405][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.378385][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.385151][    C1] yealink 1-1:36.0: unexpected response 0
[  570.391062][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.398029][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.404804][    C1] yealink 1-1:36.0: unexpected response 0
[  570.410718][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.417689][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.424466][    C1] yealink 1-1:36.0: unexpected response 0
[  570.430357][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.437372][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.444158][    C1] yealink 1-1:36.0: unexpected response 0
[  570.450095][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.457054][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.463831][    C1] yealink 1-1:36.0: unexpected response 0
[  570.469821][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.476783][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.483559][    C1] yealink 1-1:36.0: unexpected response 0
[  570.489461][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.496463][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.503236][    C1] yealink 1-1:36.0: unexpected response 0
[  570.509125][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.516090][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.522870][    C1] yealink 1-1:36.0: unexpected response 0
[  570.528763][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.535729][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.542511][    C1] yealink 1-1:36.0: unexpected response 0
[  570.548414][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.555382][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.562155][    C1] yealink 1-1:36.0: unexpected response 0
[  570.568047][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.575012][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.581803][    C1] yealink 1-1:36.0: unexpected response 0
[  570.587742][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.594710][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.601508][    C1] yealink 1-1:36.0: unexpected response 0
[  570.607424][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.614434][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.621225][    C1] yealink 1-1:36.0: unexpected response 0
[  570.627124][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.634093][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.640868][    C1] yealink 1-1:36.0: unexpected response 0
[  570.646767][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.653736][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.660506][    C1] yealink 1-1:36.0: unexpected response 0
[  570.666401][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.673389][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.680157][    C1] yealink 1-1:36.0: unexpected response 0
[  570.686051][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.693008][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.699778][    C1] yealink 1-1:36.0: unexpected response 0
[  570.705685][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.712641][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.719414][    C1] yealink 1-1:36.0: unexpected response 0
[  570.725338][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.732295][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.739065][    C1] yealink 1-1:36.0: unexpected response 0
[  570.744965][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.751977][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.758853][    C1] yealink 1-1:36.0: unexpected response 0
[  570.764755][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.771721][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.778525][    C1] yealink 1-1:36.0: unexpected response 0
[  570.784525][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.791505][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.798307][    C1] yealink 1-1:36.0: unexpected response 0
[  570.804210][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.811169][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.817951][    C1] yealink 1-1:36.0: unexpected response 0
[  570.823838][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.830853][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.837622][    C1] yealink 1-1:36.0: unexpected response 0
[  570.843524][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.850502][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.857273][    C1] yealink 1-1:36.0: unexpected response 0
[  570.863175][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.870173][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.876939][    C1] yealink 1-1:36.0: unexpected response 0
[  570.882845][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.889847][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.896617][    C1] yealink 1-1:36.0: unexpected response 0
[  570.902530][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.909546][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.916333][    C1] yealink 1-1:36.0: unexpected response 0
[  570.922265][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.929234][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.936009][    C1] yealink 1-1:36.0: unexpected response 0
[  570.941908][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.948890][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.955655][    C1] yealink 1-1:36.0: unexpected response 0
[  570.961575][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.968543][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.975310][    C1] yealink 1-1:36.0: unexpected response 0
[  570.981229][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  570.988191][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  570.994961][    C1] yealink 1-1:36.0: unexpected response 0
[  571.000860][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.007824][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.014599][    C1] yealink 1-1:36.0: unexpected response 0
[  571.020515][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.027490][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.034289][    C1] yealink 1-1:36.0: unexpected response 0
[  571.040220][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.047238][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.054026][    C1] yealink 1-1:36.0: unexpected response 0
[  571.059937][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.066893][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.073664][    C1] yealink 1-1:36.0: unexpected response 0
[  571.079562][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.086528][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.093343][    C1] yealink 1-1:36.0: unexpected response 0
[  571.099255][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.106222][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.112993][    C1] yealink 1-1:36.0: unexpected response 0
[  571.118904][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.125868][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.132687][    C1] yealink 1-1:36.0: unexpected response 0
[  571.138582][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.145554][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.152381][    C1] yealink 1-1:36.0: unexpected response 0
[  571.158300][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.165263][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.172048][    C1] yealink 1-1:36.0: unexpected response 0
[  571.177948][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.184904][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.191683][    C1] yealink 1-1:36.0: unexpected response 0
[  571.197640][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.204614][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.211424][    C1] yealink 1-1:36.0: unexpected response 0
[  571.217376][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.224359][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.231141][    C1] yealink 1-1:36.0: unexpected response 0
[  571.237051][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.244027][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.250811][    C1] yealink 1-1:36.0: unexpected response 0
[  571.256729][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.263709][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.270493][    C1] yealink 1-1:36.0: unexpected response 0
[  571.276395][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.283386][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.290157][    C1] yealink 1-1:36.0: unexpected response 0
[  571.296056][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.303035][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.309812][    C1] yealink 1-1:36.0: unexpected response 0
[  571.315715][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.322687][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.329457][    C1] yealink 1-1:36.0: unexpected response 0
[  571.335354][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.342317][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.349089][    C1] yealink 1-1:36.0: unexpected response 0
[  571.354991][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.362015][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.368830][    C1] yealink 1-1:36.0: unexpected response 0
[  571.374776][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.381767][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.388550][    C1] yealink 1-1:36.0: unexpected response 0
[  571.394459][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.401430][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.408206][    C1] yealink 1-1:36.0: unexpected response 0
[  571.414108][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.421072][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.427844][    C1] yealink 1-1:36.0: unexpected response 0
[  571.433739][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.440695][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.447462][    C1] yealink 1-1:36.0: unexpected response 0
[  571.453384][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.460347][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.467114][    C1] yealink 1-1:36.0: unexpected response 0
[  571.473015][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.479976][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.486748][    C1] yealink 1-1:36.0: unexpected response 0
[  571.492648][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.499626][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.506393][    C1] yealink 1-1:36.0: unexpected response 0
[  571.512324][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.519312][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.526088][    C1] yealink 1-1:36.0: unexpected response 0
[  571.532036][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.538987][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.545769][    C1] yealink 1-1:36.0: unexpected response 0
[  571.551672][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.558636][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.565408][    C1] yealink 1-1:36.0: unexpected response 0
[  571.571348][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.578329][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.585101][    C1] yealink 1-1:36.0: unexpected response 0
[  571.591002][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.597975][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.604752][    C1] yealink 1-1:36.0: unexpected response 0
[  571.610653][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.617651][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.624427][    C1] yealink 1-1:36.0: unexpected response 0
[  571.630313][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.637280][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.644056][    C1] yealink 1-1:36.0: unexpected response 0
[  571.649949][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.656917][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.663695][    C1] yealink 1-1:36.0: unexpected response 0
[  571.669583][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.676594][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.683409][    C1] yealink 1-1:36.0: unexpected response 0
[  571.689331][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.696307][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.703099][    C1] yealink 1-1:36.0: unexpected response 0
[  571.708999][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.715980][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.722791][    C1] yealink 1-1:36.0: unexpected response 0
[  571.728733][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.735711][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.742484][    C1] yealink 1-1:36.0: unexpected response 0
[  571.748383][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.755356][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.762148][    C1] yealink 1-1:36.0: unexpected response 0
[  571.768059][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.775030][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.781808][    C1] yealink 1-1:36.0: unexpected response 0
[  571.787728][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.794718][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.801490][    C1] yealink 1-1:36.0: unexpected response 0
[  571.807414][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.814404][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.821200][    C1] yealink 1-1:36.0: unexpected response 0
[  571.827125][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.834108][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.840885][    C1] yealink 1-1:36.0: unexpected response 0
[  571.846862][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.853861][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.860668][    C1] yealink 1-1:36.0: unexpected response 0
[  571.866600][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.873586][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.880372][    C1] yealink 1-1:36.0: unexpected response 0
[  571.886273][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.893244][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.900014][    C1] yealink 1-1:36.0: unexpected response 0
[  571.905908][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.912874][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.919642][    C1] yealink 1-1:36.0: unexpected response 0
[  571.925543][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.932505][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.939288][    C1] yealink 1-1:36.0: unexpected response 0
[  571.945191][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.952187][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.958960][    C1] yealink 1-1:36.0: unexpected response 0
[  571.964869][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.971841][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.978613][    C1] yealink 1-1:36.0: unexpected response 0
[  571.984503][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  571.991512][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  571.998302][    C1] yealink 1-1:36.0: unexpected response 0
[  572.004254][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.011235][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.018037][    C1] yealink 1-1:36.0: unexpected response 0
[  572.023966][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.030955][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.037739][    C1] yealink 1-1:36.0: unexpected response 0
[  572.043699][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.050657][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.057427][    C1] yealink 1-1:36.0: unexpected response 0
[  572.063350][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.070311][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.077080][    C1] yealink 1-1:36.0: unexpected response 0
[  572.082969][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.089953][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.096716][    C1] yealink 1-1:36.0: unexpected response 0
[  572.102681][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.109650][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.116441][    C1] yealink 1-1:36.0: unexpected response 0
[  572.122474][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.129438][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.136206][    C1] yealink 1-1:36.0: unexpected response 0
[  572.142122][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.149084][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.155860][    C1] yealink 1-1:36.0: unexpected response 0
[  572.161808][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.168794][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.175581][    C1] yealink 1-1:36.0: unexpected response 0
[  572.181528][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.188560][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.195344][    C1] yealink 1-1:36.0: unexpected response 0
[  572.201243][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.208197][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.214967][    C1] yealink 1-1:36.0: unexpected response 0
[  572.220869][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.227835][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.234612][    C1] yealink 1-1:36.0: unexpected response 0
[  572.240519][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.247501][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.254277][    C1] yealink 1-1:36.0: unexpected response 0
[  572.260176][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.267138][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.273911][    C1] yealink 1-1:36.0: unexpected response 0
[  572.279807][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.286829][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.293627][    C1] yealink 1-1:36.0: unexpected response 0
[  572.299530][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.306550][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.313339][    C1] yealink 1-1:36.0: unexpected response 0
[  572.319254][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.326211][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.333000][    C1] yealink 1-1:36.0: unexpected response 0
[  572.338920][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.345922][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.352705][    C1] yealink 1-1:36.0: unexpected response 0
[  572.358626][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.365597][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.372381][    C1] yealink 1-1:36.0: unexpected response 0
[  572.378280][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.385270][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.392041][    C1] yealink 1-1:36.0: unexpected response 0
[  572.397968][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.404940][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.411722][    C1] yealink 1-1:36.0: unexpected response 0
[  572.417617][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.424591][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.431366][    C1] yealink 1-1:36.0: unexpected response 0
[  572.437262][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.444229][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.450998][    C1] yealink 1-1:36.0: unexpected response 0
[  572.456924][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.463937][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.470754][    C1] yealink 1-1:36.0: unexpected response 0
[  572.476669][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.483642][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.490437][    C1] yealink 1-1:36.0: unexpected response 0
[  572.496374][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.503352][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.510195][    C1] yealink 1-1:36.0: unexpected response 0
[  572.516097][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.523109][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.529915][    C1] yealink 1-1:36.0: unexpected response 0
[  572.535810][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.542777][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.549551][    C1] yealink 1-1:36.0: unexpected response 0
[  572.555447][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.562405][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.569178][    C1] yealink 1-1:36.0: unexpected response 0
[  572.575070][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.582028][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.588801][    C1] yealink 1-1:36.0: unexpected response 0
[  572.594688][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.601658][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.608434][    C1] yealink 1-1:36.0: unexpected response 0
[  572.614329][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.621314][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.628114][    C1] yealink 1-1:36.0: unexpected response 0
[  572.634050][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.641038][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.647815][    C1] yealink 1-1:36.0: unexpected response 0
[  572.653718][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.660690][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.667482][    C1] yealink 1-1:36.0: unexpected response 0
[  572.673393][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.680380][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.687180][    C1] yealink 1-1:36.0: unexpected response 0
[  572.693086][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.700044][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.706813][    C1] yealink 1-1:36.0: unexpected response 0
[  572.712715][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.719724][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.726490][    C1] yealink 1-1:36.0: unexpected response 0
[  572.732401][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.739412][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.746182][    C1] yealink 1-1:36.0: unexpected response 0
[  572.752071][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.759031][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.765800][    C1] yealink 1-1:36.0: unexpected response 0
[  572.771724][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.778702][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.785481][    C1] yealink 1-1:36.0: unexpected response 0
[  572.791426][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.798434][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.805219][    C1] yealink 1-1:36.0: unexpected response 0
[  572.811122][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.818110][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.824918][    C1] yealink 1-1:36.0: unexpected response 0
[  572.830860][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.837845][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.844635][    C1] yealink 1-1:36.0: unexpected response 0
[  572.850539][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.857512][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.864286][    C1] yealink 1-1:36.0: unexpected response 0
[  572.870181][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.877153][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.883930][    C1] yealink 1-1:36.0: unexpected response 0
[  572.889831][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.896818][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.903594][    C1] yealink 1-1:36.0: unexpected response 0
[  572.909496][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.916468][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.923243][    C1] yealink 1-1:36.0: unexpected response 0
[  572.929133][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.936153][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.942940][    C1] yealink 1-1:36.0: unexpected response 0
[  572.948856][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.955821][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.962614][    C1] yealink 1-1:36.0: unexpected response 0
[  572.968559][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.975536][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  572.982347][    C1] yealink 1-1:36.0: unexpected response 0
[  572.988239][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  572.995209][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.001983][    C1] yealink 1-1:36.0: unexpected response 0
[  573.007883][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.014876][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.021730][    C1] yealink 1-1:36.0: unexpected response 0
[  573.027649][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.034647][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.041425][    C1] yealink 1-1:36.0: unexpected response 0
[  573.047362][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.054331][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.061104][    C1] yealink 1-1:36.0: unexpected response 0
[  573.067033][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.074003][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.080776][    C1] yealink 1-1:36.0: unexpected response 0
[  573.086805][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.093823][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.100620][    C1] yealink 1-1:36.0: unexpected response 0
[  573.106587][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.113568][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.120363][    C1] yealink 1-1:36.0: unexpected response 0
[  573.126278][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.133293][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.140080][    C1] yealink 1-1:36.0: unexpected response 0
[  573.145993][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.152977][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.159777][    C1] yealink 1-1:36.0: unexpected response 0
[  573.165685][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.172689][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.179460][    C1] yealink 1-1:36.0: unexpected response 0
[  573.185351][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.192317][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.199088][    C1] yealink 1-1:36.0: unexpected response 0
[  573.204985][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.211944][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.218713][    C1] yealink 1-1:36.0: unexpected response 0
[  573.224653][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.231670][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.238447][    C1] yealink 1-1:36.0: unexpected response 0
[  573.244358][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.251341][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.258138][    C1] yealink 1-1:36.0: unexpected response 0
[  573.264070][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.271041][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.277815][    C1] yealink 1-1:36.0: unexpected response 0
[  573.283732][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.290706][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.297502][    C1] yealink 1-1:36.0: unexpected response 0
[  573.303425][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.310383][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.317150][    C1] yealink 1-1:36.0: unexpected response 0
[  573.323060][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.330016][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.336779][    C1] yealink 1-1:36.0: unexpected response 0
[  573.342679][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.349635][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.356406][    C1] yealink 1-1:36.0: unexpected response 0
[  573.362300][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.369271][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.376050][    C1] yealink 1-1:36.0: unexpected response 0
[  573.382017][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.389019][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.395811][    C1] yealink 1-1:36.0: unexpected response 0
[  573.401715][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.408715][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.415496][    C1] yealink 1-1:36.0: unexpected response 0
[  573.421452][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.428447][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.435220][    C1] yealink 1-1:36.0: unexpected response 0
[  573.441119][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.448092][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.454879][    C1] yealink 1-1:36.0: unexpected response 0
[  573.460779][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.467769][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.474545][    C1] yealink 1-1:36.0: unexpected response 0
[  573.480444][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.487424][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.494198][    C1] yealink 1-1:36.0: unexpected response 0
[  573.500097][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.507067][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.513927][    C1] yealink 1-1:36.0: unexpected response 0
[  573.519894][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.526898][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.533679][    C1] yealink 1-1:36.0: unexpected response 0
[  573.539581][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.546560][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.553336][    C1] yealink 1-1:36.0: unexpected response 0
[  573.559243][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.566257][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.573047][    C1] yealink 1-1:36.0: unexpected response 0
[  573.578963][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.585920][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.592713][    C1] yealink 1-1:36.0: unexpected response 0
[  573.598632][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.605607][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.612452][    C1] yealink 1-1:36.0: unexpected response 0
[  573.618358][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.625320][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.631308][   T30] INFO: task kworker/0:0:8 blocked for more than 143 seconds.
[  573.632087][    C1] yealink 1-1:36.0: unexpected response 0
[  573.632321][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.639688][   T30]       Tainted: G        W          6.10.0-rc1-next-20240603-syzkaller #0
[  573.645570][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.653319][   T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  573.660762][    C1] yealink 1-1:36.0: unexpected response 0
[  573.667978][   T30] task:kworker/0:0     state:D
[  573.676376][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.682498][   T30]  stack:22808 pid:8     tgid:8     ppid:2      flags:0x00004000
[  573.686886][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.693892][   T30] Workqueue: usb_hub_wq hub_event
[  573.701157][    C1] yealink 1-1:36.0: unexpected response 0
[  573.701378][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.708279][   T30] 
[  573.713172][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.734790][    C1] yealink 1-1:36.0: unexpected response 0
[  573.740708][   T30] Call Trace:
[  573.740743][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.744077][   T30]  <TASK>
[  573.750945][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.754547][   T30]  __schedule+0x17e8/0x4a20
[  573.760444][    C1] yealink 1-1:36.0: unexpected response 0
[  573.770872][   T30]  ? __pfx___schedule+0x10/0x10
[  573.770918][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.782667][   T30]  ? __pfx_lock_release+0x10/0x10
[  573.782732][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.787732][   T30]  ? kthread_data+0x52/0xd0
[  573.794506][    C1] yealink 1-1:36.0: unexpected response 0
[  573.794713][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.811779][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.813037][   T30]  ? schedule+0x90/0x320
[  573.818551][    C1] yealink 1-1:36.0: unexpected response 0
[  573.828661][   T30]  ? wq_worker_sleeping+0x66/0x240
[  573.828726][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.840727][   T30]  ? schedule+0x90/0x320
[  573.840778][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.845612][   T30]  schedule+0x14b/0x320
[  573.851769][    C1] yealink 1-1:36.0: unexpected response 0
[  573.851981][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.856275][   T30]  schedule_preempt_disabled+0x13/0x30
[  573.861872][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.869264][   T30]  rwsem_down_write_slowpath+0xeeb/0x13b0
[  573.873948][    C1] yealink 1-1:36.0: unexpected response 0
[  573.874156][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.881047][   T30]  ? rwsem_down_write_slowpath+0xa06/0x13b0
[  573.886678][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.893098][   T30]  ? __pfx_rwsem_down_write_slowpath+0x10/0x10
[  573.898984][    C1] yealink 1-1:36.0: unexpected response 0
[  573.905409][   T30]  ? __pfx_lock_acquire+0x10/0x10
[  573.911804][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.918112][   T30]  __down_write_common+0x1af/0x200
[  573.923711][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.929350][   T30]  ? __pfx___down_write_common+0x10/0x10
[  573.935424][    C1] yealink 1-1:36.0: unexpected response 0
[  573.935648][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.941438][   T30]  kernfs_add_one+0x9a/0x8b0
[  573.947575][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  573.977094][    C1] yealink 1-1:36.0: unexpected response 0
[  573.983010][   T30]  kernfs_create_dir_ns+0xd9/0x120
[  573.983076][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  573.988169][   T30]  sysfs_create_dir_ns+0x189/0x3a0
[  573.995103][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  574.000984][   T30]  ? __pfx_sysfs_create_dir_ns+0x10/0x10
[  574.006828][    C1] yealink 1-1:36.0: unexpected response 0
[  574.007040][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  574.025323][   T30]  kobject_add_internal+0x435/0x8d0
[  574.025358][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  574.025384][    C1] yealink 1-1:36.0: unexpected response 0
[  574.030586][   T30]  kobject_add+0x152/0x220
[  574.037525][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  574.054541][   T30]  ? device_add+0x3e7/0xbf0
[  574.054593][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  574.059094][   T30]  ? __pfx_kobject_add+0x10/0x10
[  574.065845][    C1] yealink 1-1:36.0: unexpected response 0
[  574.066047][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  574.083535][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  574.084201][   T30]  ? class_to_subsys+0xb6/0x120
[  574.090318][    C1] yealink 1-1:36.0: unexpected response 0
[  574.101090][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  574.101954][   T30]  ? get_device_parent+0xe7/0x410
[  574.108058][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  574.113373][   T30]  device_add+0x4e5/0xbf0
[  574.119659][    C1] yealink 1-1:36.0: unexpected response 0
[  574.124514][   T30]  usb_new_device+0x104a/0x19a0
[  574.129878][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  574.135123][   T30]  ? __pfx_usb_new_device+0x10/0x10
[  574.141473][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  574.146814][   T30]  ? _raw_spin_unlock_irq+0x23/0x50
[  574.153291][    C1] yealink 1-1:36.0: unexpected response 0
[  574.153533][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  574.159256][   T30]  ? lockdep_hardirqs_on+0x99/0x150
[  574.164471][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  574.171236][   T30]  hub_event+0x2d6a/0x5150
[  574.176276][    C1] yealink 1-1:36.0: unexpected response 0
[  574.185241][   T30]  ? __pfx_hub_event+0x10/0x10
[  574.187688][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  574.193717][   T30]  ? __pfx_lock_acquire+0x10/0x10
[  574.198132][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  574.205124][   T30]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  574.209705][    C1] yealink 1-1:36.0: unexpected response 0
[  574.216988][   T30]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[  574.222616][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  574.228626][   T30]  ? process_scheduled_works+0x945/0x1830
[  574.234691][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  574.254084][    C1] yealink 1-1:36.0: unexpected response 0
[  574.260024][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  574.260735][   T30]  process_scheduled_works+0xa2c/0x1830
[  574.267014][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  574.279263][    C1] yealink 1-1:36.0: unexpected response 0
[  574.285151][   T30]  ? __pfx_process_scheduled_works+0x10/0x10
[  574.285200][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  574.291853][   T30]  ? assign_work+0x364/0x3d0
[  574.298114][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  574.309298][    C1] yealink 1-1:36.0: unexpected response 0
[  574.315200][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  574.315969][   T30]  worker_thread+0x86d/0xd50
[  574.322168][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  574.333444][    C1] yealink 1-1:36.0: unexpected response 0
[  574.339310][   T30]  ? __kthread_parkme+0x169/0x1d0
[  574.339363][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  574.344983][   T30]  ? __pfx_worker_thread+0x10/0x10
[  574.351328][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  574.363038][    C1] yealink 1-1:36.0: unexpected response 0
[  574.368980][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  574.369386][   T30]  kthread+0x2f0/0x390
[  574.375960][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  574.379916][   T30]  ? __pfx_worker_thread+0x10/0x10
[  574.386662][    C1] yealink 1-1:36.0: unexpected response 0
[  574.386865][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  574.404513][   T30]  ? __pfx_kthread+0x10/0x10
[  574.404556][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  574.409150][   T30]  ret_from_fork+0x4b/0x80
[  574.415904][    C1] yealink 1-1:36.0: unexpected response 0
[  574.416113][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  574.421597][   T30]  ? __pfx_kthread+0x10/0x10
[  574.426329][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  574.433440][   T30]  ret_from_fork_asm+0x1a/0x30
[  574.437517][    C1] yealink 1-1:36.0: unexpected response 0
[  574.444811][   T30]  </TASK>
[  574.449249][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  574.455377][   T30] INFO: task kworker/0:2:785 blocked for more than 144 seconds.
[  574.457964][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  574.465071][   T30]       Tainted: G        W          6.10.0-rc1-next-20240603-syzkaller #0
[  574.472149][    C1] yealink 1-1:36.0: unexpected response 0
[  574.472360][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  574.479236][   T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  574.487705][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  574.494196][   T30] task:kworker/0:2     state:D
[  574.500083][    C1] yealink 1-1:36.0: unexpected response 0
[  574.509343][   T30]  stack:21784 pid:785   tgid:785   ppid:2      flags:0x00004000
[  574.515692][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  574.520873][   T30] Workqueue: usb_hub_wq hub_event
[  574.526214][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  574.552550][    C1] yealink 1-1:36.0: unexpected response 0
[  574.558495][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  574.559198][   T30] 
[  574.565464][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  574.568103][   T30] Call Trace:
[  574.574424][    C1] yealink 1-1:36.0: unexpected response 0
[  574.574632][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  574.590378][   T30]  <TASK>
[  574.590456][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  574.593429][   T30]  __schedule+0x17e8/0x4a20
[  574.600080][    C1] yealink 1-1:36.0: unexpected response 0
[  574.610486][   T30]  ? __pfx___schedule+0x10/0x10
[  574.610519][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  574.610725][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  574.628949][    C1] yealink 1-1:36.0: unexpected response 0
[  574.634801][   T30]  ? __pfx_lock_release+0x10/0x10
[  574.634869][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  574.639861][   T30]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  574.646791][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  574.659433][    C1] yealink 1-1:36.0: unexpected response 0
[  574.665349][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  574.665752][   T30]  ? kthread_data+0x52/0xd0
[  574.672313][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  574.676704][   T30]  ? schedule+0x90/0x320
[  574.683461][    C1] yealink 1-1:36.0: unexpected response 0
[  574.683663][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  574.700434][   T30]  ? wq_worker_sleeping+0x66/0x240
[  574.700461][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  574.700487][    C1] yealink 1-1:36.0: unexpected response 0
[  574.706315][   T30]  ? schedule+0x90/0x320
[  574.712528][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  574.718375][   T30]  schedule+0x14b/0x320
[  574.722518][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  574.729880][   T30]  schedule_preempt_disabled+0x13/0x30
[  574.733294][    C1] yealink 1-1:36.0: unexpected response 0
[  574.733500][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  574.740718][   T30]  rwsem_down_write_slowpath+0xeeb/0x13b0
[  574.745731][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  574.751925][   T30]  ? rwsem_down_write_slowpath+0xa06/0x13b0
[  574.758096][    C1] yealink 1-1:36.0: unexpected response 0
[  574.764318][   T30]  ? __pfx_rwsem_down_write_slowpath+0x10/0x10
[  574.770757][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  574.777026][   T30]  ? __pfx_lock_acquire+0x10/0x10
[  574.782343][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  574.788629][   T30]  __down_write_common+0x1af/0x200
[  574.795103][    C1] yealink 1-1:36.0: unexpected response 0
[  574.795310][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  574.801122][   T30]  ? __pfx___down_write_common+0x10/0x10
[  574.807172][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  574.837090][    C1] yealink 1-1:36.0: unexpected response 0
[  574.842961][   T30]  kernfs_add_one+0x9a/0x8b0
[  574.843039][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  574.847598][   T30]  kernfs_create_dir_ns+0xd9/0x120
[  574.854523][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  574.860293][   T30]  sysfs_create_dir_ns+0x189/0x3a0
[  574.866251][    C1] yealink 1-1:36.0: unexpected response 0
[  574.866457][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  574.884091][   T30]  ? __pfx_sysfs_create_dir_ns+0x10/0x10
[  574.884154][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  574.889779][   T30]  kobject_add_internal+0x435/0x8d0
[  574.896519][    C1] yealink 1-1:36.0: unexpected response 0
[  574.896719][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  574.914471][   T30]  kobject_add+0x152/0x220
[  574.914525][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  574.918936][   T30]  ? device_add+0x3e7/0xbf0
[  574.925684][    C1] yealink 1-1:36.0: unexpected response 0
[  574.925888][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  574.942933][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  574.943555][   T30]  ? __pfx_kobject_add+0x10/0x10
[  574.949725][    C1] yealink 1-1:36.0: unexpected response 0
[  574.960623][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  574.961347][   T30]  ? class_to_subsys+0xb6/0x120
[  574.967591][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  574.972871][   T30]  ? get_device_parent+0xe7/0x410
[  574.979004][    C1] yealink 1-1:36.0: unexpected response 0
[  574.984543][   T30]  device_add+0x4e5/0xbf0
[  574.989921][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  574.994648][   T30]  usb_new_device+0x104a/0x19a0
[  575.001010][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  575.006311][   T30]  ? __pfx_usb_new_device+0x10/0x10
[  575.012417][    C1] yealink 1-1:36.0: unexpected response 0
[  575.012633][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  575.018371][   T30]  ? _raw_spin_unlock_irq+0x23/0x50
[  575.023576][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  575.031921][   T30]  ? lockdep_hardirqs_on+0x99/0x150
[  575.035423][    C1] yealink 1-1:36.0: unexpected response 0
[  575.042674][   T30]  hub_event+0x2d6a/0x5150
[  575.047561][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  575.053607][   T30]  ? __pfx_hub_event+0x10/0x10
[  575.057675][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  575.064861][   T30]  ? __pfx_lock_acquire+0x10/0x10
[  575.069018][    C1] yealink 1-1:36.0: unexpected response 0
[  575.076152][   T30]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  575.081004][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  575.099607][   T30]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[  575.099685][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  575.106533][   T30]  ? process_scheduled_works+0x945/0x1830
[  575.112726][    C1] yealink 1-1:36.0: unexpected response 0
[  575.112945][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  575.131183][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  575.131879][   T30]  process_scheduled_works+0xa2c/0x1830
[  575.137969][    C1] yealink 1-1:36.0: unexpected response 0
[  575.144048][   T30]  ? __pfx_process_scheduled_works+0x10/0x10
[  575.149411][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  575.162186][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  575.168979][    C1] yealink 1-1:36.0: unexpected response 0
[  575.174812][   T30]  ? assign_work+0x364/0x3d0
[  575.174886][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  575.179441][   T30]  worker_thread+0x86d/0xd50
[  575.186363][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  575.197595][    C1] yealink 1-1:36.0: unexpected response 0
[  575.203508][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  575.203939][   T30]  ? _raw_spin_unlock_irqrestore+0xdd/0x140
[  575.210509][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  575.222973][    C1] yealink 1-1:36.0: unexpected response 0
[  575.228894][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  575.229294][   T30]  ? __kthread_parkme+0x169/0x1d0
[  575.235857][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  575.241108][   T30]  ? __pfx_worker_thread+0x10/0x10
[  575.247515][    C1] yealink 1-1:36.0: unexpected response 0
[  575.247721][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  575.253350][   T30]  kthread+0x2f0/0x390
[  575.258566][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  575.265753][   T30]  ? __pfx_worker_thread+0x10/0x10
[  575.269196][    C1] yealink 1-1:36.0: unexpected response 0
[  575.276441][   T30]  ? __pfx_kthread+0x10/0x10
[  575.281242][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  575.287268][   T30]  ret_from_fork+0x4b/0x80
[  575.291527][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  575.298399][   T30]  ? __pfx_kthread+0x10/0x10
[  575.302548][    C1] yealink 1-1:36.0: unexpected response 0
[  575.302814][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  575.310202][   T30]  ret_from_fork_asm+0x1a/0x30
[  575.314125][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  575.320363][   T30]  </TASK>
[  575.326541][    C1] yealink 1-1:36.0: unexpected response 0
[  575.326750][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  575.332127][   T30] INFO: task syz-executor130:5120 blocked for more than 145 seconds.
[  575.338294][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  575.342267][   T30]       Tainted: G        W          6.10.0-rc1-next-20240603-syzkaller #0
[  575.346847][    C1] yealink 1-1:36.0: unexpected response 0
[  575.354150][   T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  575.361851][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  575.368703][   T30] task:syz-executor130 state:D
[  575.377230][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  575.409947][    C1] yealink 1-1:36.0: unexpected response 0
[  575.415891][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  575.416582][   T30]  stack:23664 pid:5120  tgid:5120  ppid:5117   flags:0x00000002
[  575.422864][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  575.431078][   T30] Call Trace:
[  575.437311][    C1] yealink 1-1:36.0: unexpected response 0
[  575.437522][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  575.440647][   T30]  <TASK>
[  575.446528][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  575.462920][    C1] yealink 1-1:36.0: unexpected response 0
[  575.468858][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  575.469261][   T30]  __schedule+0x17e8/0x4a20
[  575.475841][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  575.486983][    C1] yealink 1-1:36.0: unexpected response 0
[  575.492895][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  575.493391][   T30]  ? __pfx___schedule+0x10/0x10
[  575.499858][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  575.505032][   T30]  ? __pfx_lock_release+0x10/0x10
[  575.511261][    C1] yealink 1-1:36.0: unexpected response 0
[  575.511469][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  575.528998][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  575.529634][   T30]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  575.535772][    C1] yealink 1-1:36.0: unexpected response 0
[  575.535979][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  575.554450][   T30]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[  575.554528][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  575.560812][   T30]  ? _raw_spin_lock_irq+0xdf/0x120
[  575.567568][    C1] yealink 1-1:36.0: unexpected response 0
[  575.567783][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  575.585359][   T30]  ? schedule+0x90/0x320
[  575.585415][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  575.589648][   T30]  schedule+0x14b/0x320
[  575.596399][    C1] yealink 1-1:36.0: unexpected response 0
[  575.596601][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  575.601737][   T30]  ? down_read+0x6a5/0xa40
[  575.606508][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  575.613527][   T30]  schedule_preempt_disabled+0x13/0x30
[  575.617480][    C1] yealink 1-1:36.0: unexpected response 0
[  575.624745][   T30]  down_read+0x705/0xa40
[  575.629870][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  575.636067][   T30]  ? __pfx_down_read+0x10/0x10
[  575.639789][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  575.646869][   T30]  ? __d_lookup+0x85/0x7e0
[  575.651105][    C1] yealink 1-1:36.0: unexpected response 0
[  575.658446][   T30]  ? __d_lookup+0x727/0x7e0
[  575.662448][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  575.668259][   T30]  kernfs_dop_revalidate+0xd4/0x560
[  575.672683][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  575.679946][   T30]  lookup_fast+0x1f4/0x4a0
[  575.684501][    C1] yealink 1-1:36.0: unexpected response 0
[  575.684744][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  575.691853][   T30]  ? inode_permission+0xff/0x460
[  575.695888][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  575.701900][   T30]  ? __pfx_kernfs_iop_permission+0x10/0x10
[  575.708170][    C1] yealink 1-1:36.0: unexpected response 0
[  575.713621][   T30]  ? bpf_lsm_inode_permission+0x9/0x10
[  575.720045][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  575.743921][   T30]  ? security_inode_permission+0xb7/0x100
[  575.744005][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  575.749679][   T30]  link_path_walk+0x60b/0xea0
[  575.756427][    C1] yealink 1-1:36.0: unexpected response 0
[  575.756644][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  575.773829][   T30]  ? __pfx_link_path_walk+0x10/0x10
[  575.773878][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  575.779058][   T30]  ? percpu_counter_add_batch+0xff/0x1f0
[  575.785806][    C1] yealink 1-1:36.0: unexpected response 0
[  575.786006][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  575.804174][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  575.810962][    C1] yealink 1-1:36.0: unexpected response 0
[  575.816875][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  575.817705][   T30]  path_openat+0x24a/0x3280
[  575.823833][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  575.828490][   T30]  ? mark_lock+0x9a/0x360
[  575.834961][    C1] yealink 1-1:36.0: unexpected response 0
[  575.835196][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  575.852106][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  575.852998][   T30]  ? mark_lock+0x9a/0x360
[  575.858892][    C1] yealink 1-1:36.0: unexpected response 0
[  575.863841][   T30]  ? __pfx_path_openat+0x10/0x10
[  575.869147][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  575.880847][   T30]  do_filp_open+0x235/0x490
[  575.880864][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  575.880892][    C1] yealink 1-1:36.0: unexpected response 0
[  575.886168][   T30]  ? __pfx_do_filp_open+0x10/0x10
[  575.892338][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  575.898195][   T30]  ? _raw_spin_unlock+0x28/0x50
[  575.903100][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  575.910341][   T30]  ? alloc_fd+0x59d/0x640
[  575.914569][    C1] yealink 1-1:36.0: unexpected response 0
[  575.914777][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  575.922004][   T30]  do_sys_openat2+0x13e/0x1d0
[  575.925904][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  575.933200][   T30]  ? __might_fault+0xaa/0x120
[  575.938171][    C1] yealink 1-1:36.0: unexpected response 0
[  575.943364][   T30]  ? __pfx_do_sys_openat2+0x10/0x10
[  575.949781][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  575.954750][   T30]  ? rcu_is_watching+0x15/0xb0
[  575.960145][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  575.965667][   T30]  ? __rseq_handle_notify_resume+0x353/0x14e0
[  575.971899][    C1] yealink 1-1:36.0: unexpected response 0
[  575.972106][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  575.977335][   T30]  __x64_sys_openat+0x247/0x2a0
[  575.983650][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  576.013841][    C1] yealink 1-1:36.0: unexpected response 0
[  576.019782][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  576.020414][   T30]  ? __pfx___x64_sys_openat+0x10/0x10
[  576.026772][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  576.032671][   T30]  ? do_syscall_64+0x100/0x230
[  576.038822][    C1] yealink 1-1:36.0: unexpected response 0
[  576.044083][   T30]  ? do_syscall_64+0xb6/0x230
[  576.049479][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  576.060971][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  576.067753][    C1] yealink 1-1:36.0: unexpected response 0
[  576.073575][   T30]  do_syscall_64+0xf3/0x230
[  576.073654][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  576.078118][   T30]  ? clear_bhb_loop+0x35/0x90
[  576.085053][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  576.096413][    C1] yealink 1-1:36.0: unexpected response 0
[  576.102260][   T30]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  576.102335][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  576.108206][   T30] RIP: 0033:0x7fe24bf311b1
[  576.115115][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  576.126225][    C1] yealink 1-1:36.0: unexpected response 0
[  576.132064][   T30] RSP: 002b:00007ffe74703a40 EFLAGS: 00000287 ORIG_RAX: 0000000000000101
[  576.132146][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  576.140513][   T30] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe24bf311b1
[  576.147446][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  576.162124][    C1] yealink 1-1:36.0: unexpected response 0
[  576.168047][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  576.168486][   T30] RDX: 0000000000090800 RSI: 00007fe24bf85004 RDI: 00000000ffffff9c
[  576.175013][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  576.183462][   T30] RBP: 0000000000000007 R08: 0000000000000000 R09: 7fffffffffffffff
[  576.189672][    C1] yealink 1-1:36.0: unexpected response 0
[  576.198186][   T30] R10: 0000000000000000 R11: 0000000000000287 R12: 00007ffe74703c38
[  576.203618][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  576.211923][   T30] R13: 00007ffe74703c38 R14: 00007ffe74703c90 R15: 00007ffe74703c80
[  576.218339][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  576.226784][   T30]  </TASK>
[  576.232897][    C1] yealink 1-1:36.0: unexpected response 0
[  576.233121][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  576.236673][   T30] INFO: task syz-executor130:5121 blocked for more than 145 seconds.
[  576.241868][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  576.248825][   T30]       Tainted: G        W          6.10.0-rc1-next-20240603-syzkaller #0
[  576.256684][    C1] yealink 1-1:36.0: unexpected response 0
[  576.256892][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  576.264189][   T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  576.272239][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  576.278089][   T30] task:syz-executor130 state:D
[  576.284570][    C1] yealink 1-1:36.0: unexpected response 0
[  576.284780][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  576.317633][   T30]  stack:25072 pid:5121  tgid:5121  ppid:5118   flags:0x00000002
[  576.317718][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  576.325953][   T30] Call Trace:
[  576.332140][    C1] yealink 1-1:36.0: unexpected response 0
[  576.332355][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  576.348307][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  576.349053][   T30]  <TASK>
[  576.355100][    C1] yealink 1-1:36.0: unexpected response 0
[  576.355326][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  576.370789][   T30]  __schedule+0x17e8/0x4a20
[  576.370865][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  576.375918][   T30]  ? __pfx___schedule+0x10/0x10
[  576.382079][    C1] yealink 1-1:36.0: unexpected response 0
[  576.382298][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  576.399670][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  576.400275][   T30]  ? __pfx_lock_release+0x10/0x10
[  576.406449][    C1] yealink 1-1:36.0: unexpected response 0
[  576.406659][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  576.412168][   T30]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  576.417429][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  576.436770][    C1] yealink 1-1:36.0: unexpected response 0
[  576.442610][   T30]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[  576.442693][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  576.448971][   T30]  ? _raw_spin_lock_irq+0xdf/0x120
[  576.455958][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  576.467686][    C1] yealink 1-1:36.0: unexpected response 0
[  576.473611][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  576.474027][   T30]  ? schedule+0x90/0x320
[  576.480584][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  576.485178][   T30]  schedule+0x14b/0x320
[  576.491402][    C1] yealink 1-1:36.0: unexpected response 0
[  576.491610][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  576.496239][   T30]  ? down_read+0x6a5/0xa40
[  576.501507][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  576.508488][   T30]  schedule_preempt_disabled+0x13/0x30
[  576.512669][    C1] yealink 1-1:36.0: unexpected response 0
[  576.512913][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  576.520318][   T30]  down_read+0x705/0xa40
[  576.525116][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  576.530959][   T30]  ? __pfx_down_read+0x10/0x10
[  576.537444][    C1] yealink 1-1:36.0: unexpected response 0
[  576.537650][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  576.542417][   T30]  ? __d_lookup+0x85/0x7e0
[  576.548677][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  576.553885][   T30]  ? __d_lookup+0x727/0x7e0
[  576.558968][    C1] yealink 1-1:36.0: unexpected response 0
[  576.566240][   T30]  kernfs_dop_revalidate+0xd4/0x560
[  576.570326][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  576.577357][   T30]  lookup_fast+0x1f4/0x4a0
[  576.581568][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  576.587387][   T30]  ? inode_permission+0xff/0x460
[  576.592313][    C1] yealink 1-1:36.0: unexpected response 0
[  576.592518][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  576.628096][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  576.628748][   T30]  ? __pfx_kernfs_iop_permission+0x10/0x10
[  576.634879][    C1] yealink 1-1:36.0: unexpected response 0
[  576.635094][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  576.640784][   T30]  ? bpf_lsm_inode_permission+0x9/0x10
[  576.646665][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  576.654197][   T30]  ? security_inode_permission+0xb7/0x100
[  576.658730][    C1] yealink 1-1:36.0: unexpected response 0
[  576.677092][   T30]  link_path_walk+0x60b/0xea0
[  576.677163][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  576.682286][   T30]  ? __pfx_link_path_walk+0x10/0x10
[  576.688757][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  576.700541][    C1] yealink 1-1:36.0: unexpected response 0
[  576.706498][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  576.706861][   T30]  ? percpu_counter_add_batch+0xff/0x1f0
[  576.713470][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  576.725758][    C1] yealink 1-1:36.0: unexpected response 0
[  576.731660][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  576.732304][   T30]  path_openat+0x24a/0x3280
[  576.738617][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  576.743603][   T30]  ? mark_lock+0x9a/0x360
[  576.749707][    C1] yealink 1-1:36.0: unexpected response 0
[  576.759989][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  576.760721][   T30]  ? mark_lock+0x9a/0x360
[  576.766958][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  576.771700][   T30]  ? __pfx_path_openat+0x10/0x10
[  576.777937][    C1] yealink 1-1:36.0: unexpected response 0
[  576.783402][   T30]  do_filp_open+0x235/0x490
[  576.788776][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  576.793628][   T30]  ? __pfx_do_filp_open+0x10/0x10
[  576.800019][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  576.805363][   T30]  ? _raw_spin_unlock+0x28/0x50
[  576.811591][    C1] yealink 1-1:36.0: unexpected response 0
[  576.811800][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  576.817546][   T30]  ? alloc_fd+0x59d/0x640
[  576.822379][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  576.829302][   T30]  do_sys_openat2+0x13e/0x1d0
[  576.833339][    C1] yealink 1-1:36.0: unexpected response 0
[  576.833546][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  576.841008][   T30]  ? __might_fault+0xaa/0x120
[  576.844983][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  576.850918][   T30]  ? __pfx_do_sys_openat2+0x10/0x10
[  576.857361][    C1] yealink 1-1:36.0: unexpected response 0
[  576.857597][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  576.862957][   T30]  ? rcu_is_watching+0x15/0xb0
[  576.869072][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  576.898244][    C1] yealink 1-1:36.0: unexpected response 0
[  576.904173][   T30]  ? __rseq_handle_notify_resume+0x353/0x14e0
[  576.904244][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  576.910304][   T30]  __x64_sys_openat+0x247/0x2a0
[  576.917258][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  576.922909][   T30]  ? __pfx___x64_sys_openat+0x10/0x10
[  576.928734][    C1] yealink 1-1:36.0: unexpected response 0
[  576.940016][   T30]  ? do_syscall_64+0x100/0x230
[  576.940066][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  576.951736][   T30]  ? do_syscall_64+0xb6/0x230
[  576.951803][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  576.956454][   T30]  do_syscall_64+0xf3/0x230
[  576.963206][    C1] yealink 1-1:36.0: unexpected response 0
[  576.963408][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  576.980474][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  576.981465][   T30]  ? clear_bhb_loop+0x35/0x90
[  576.987261][    C1] yealink 1-1:36.0: unexpected response 0
[  576.997840][   T30]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  576.997894][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  577.010694][   T30] RIP: 0033:0x7fe24bf311b1
[  577.010755][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  577.015900][   T30] RSP: 002b:00007ffe74703a40 EFLAGS: 00000287
[  577.022074][    C1] yealink 1-1:36.0: unexpected response 0
[  577.022288][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  577.031591][   T30]  ORIG_RAX: 0000000000000101
[  577.034112][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  577.040937][   T30] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe24bf311b1
[  577.045395][    C1] yealink 1-1:36.0: unexpected response 0
[  577.045625][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  577.053115][   T30] RDX: 0000000000090800 RSI: 00007fe24bf85004 RDI: 00000000ffffff9c
[  577.060424][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  577.066549][   T30] RBP: 0000000000000007 R08: 0000000000000000 R09: 7fffffffffffffff
[  577.072692][    C1] yealink 1-1:36.0: unexpected response 0
[  577.072906][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  577.081026][   T30] R10: 0000000000000000 R11: 0000000000000287 R12: 00007ffe74703c38
[  577.087654][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  577.096380][   T30] R13: 00007ffe74703c38 R14: 00007ffe74703c90 R15: 00007ffe74703c80
[  577.101287][    C1] yealink 1-1:36.0: unexpected response 0
[  577.101517][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  577.108444][   T30]  </TASK>
[  577.116262][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  577.123656][   T30] INFO: task syz-executor130:5124 blocked for more than 146 seconds.
[  577.130890][    C1] yealink 1-1:36.0: unexpected response 0
[  577.137181][   T30]       Tainted: G        W          6.10.0-rc1-next-20240603-syzkaller #0
[  577.143541][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  577.146946][   T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  577.153529][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  577.198147][    C1] yealink 1-1:36.0: unexpected response 0
[  577.204086][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  577.204729][   T30] task:syz-executor130 state:D stack:23928 pid:5124  tgid:5124  ppid:5119   flags:0x00000002
[  577.211053][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  577.221628][   T30] Call Trace:
[  577.227892][    C1] yealink 1-1:36.0: unexpected response 0
[  577.237085][   T30]  <TASK>
[  577.237141][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  577.240047][   T30]  __schedule+0x17e8/0x4a20
[  577.246971][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  577.258149][    C1] yealink 1-1:36.0: unexpected response 0
[  577.264064][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  577.264493][   T30]  ? __pfx___schedule+0x10/0x10
[  577.271022][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  577.282470][    C1] yealink 1-1:36.0: unexpected response 0
[  577.288366][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  577.288950][   T30]  ? __pfx_lock_release+0x10/0x10
[  577.295323][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  577.307014][    C1] yealink 1-1:36.0: unexpected response 0
[  577.312834][   T30]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  577.312930][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  577.318846][   T30]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[  577.325772][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  577.338799][    C1] yealink 1-1:36.0: unexpected response 0
[  577.344715][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  577.345072][   T30]  ? _raw_spin_lock_irq+0xdf/0x120
[  577.351675][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  577.357168][   T30]  ? schedule+0x90/0x320
[  577.363416][    C1] yealink 1-1:36.0: unexpected response 0
[  577.363620][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  577.368303][   T30]  schedule+0x14b/0x320
[  577.373639][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  577.380817][   T30]  ? down_read+0x6a5/0xa40
[  577.384395][    C1] yealink 1-1:36.0: unexpected response 0
[  577.384618][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  577.391923][   T30]  schedule_preempt_disabled+0x13/0x30
[  577.395789][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  577.401859][   T30]  down_read+0x705/0xa40
[  577.408070][    C1] yealink 1-1:36.0: unexpected response 0
[  577.413999][   T30]  ? __pfx_down_read+0x10/0x10
[  577.420458][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  577.424994][   T30]  ? __d_lookup+0x85/0x7e0
[  577.430399][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  577.435612][   T30]  ? __d_lookup+0x727/0x7e0
[  577.441717][    C1] yealink 1-1:36.0: unexpected response 0
[  577.441954][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  577.446674][   T30]  kernfs_dop_revalidate+0xd4/0x560
[  577.453246][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  577.458402][   T30]  lookup_fast+0x1f4/0x4a0
[  577.463340][    C1] yealink 1-1:36.0: unexpected response 0
[  577.463550][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  577.470451][   T30]  ? inode_permission+0xff/0x460
[  577.475522][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  577.510932][    C1] yealink 1-1:36.0: unexpected response 0
[  577.516877][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  577.517691][   T30]  ? __pfx_kernfs_iop_permission+0x10/0x10
[  577.523849][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  577.529811][   T30]  ? bpf_lsm_inode_permission+0x9/0x10
[  577.536292][    C1] yealink 1-1:36.0: unexpected response 0
[  577.536497][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  577.542592][   T30]  ? security_inode_permission+0xb7/0x100
[  577.547765][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  577.566822][    C1] yealink 1-1:36.0: unexpected response 0
[  577.572702][   T30]  link_path_walk+0x60b/0xea0
[  577.572771][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  577.577432][   T30]  ? __pfx_link_path_walk+0x10/0x10
[  577.584358][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  577.596203][    C1] yealink 1-1:36.0: unexpected response 0
[  577.602126][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  577.602470][   T30]  ? percpu_counter_add_batch+0xff/0x1f0
[  577.609094][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  577.621327][    C1] yealink 1-1:36.0: unexpected response 0
[  577.627172][   T30]  path_openat+0x24a/0x3280
[  577.627257][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  577.632454][   T30]  ? mark_lock+0x9a/0x360
[  577.638724][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  577.649631][    C1] yealink 1-1:36.0: unexpected response 0
[  577.655544][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  577.656199][   T30]  ? mark_lock+0x9a/0x360
[  577.662510][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  577.673505][    C1] yealink 1-1:36.0: unexpected response 0
[  577.679339][   T30]  ? __pfx_path_openat+0x10/0x10
[  577.679417][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  577.685029][   T30]  do_filp_open+0x235/0x490
[  577.691294][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  577.696109][   T30]  ? __pfx_do_filp_open+0x10/0x10
[  577.702303][    C1] yealink 1-1:36.0: unexpected response 0
[  577.702523][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  577.708092][   T30]  ? _raw_spin_unlock+0x28/0x50
[  577.713270][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  577.720186][   T30]  ? alloc_fd+0x59d/0x640
[  577.724725][    C1] yealink 1-1:36.0: unexpected response 0
[  577.724927][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  577.732426][   T30]  do_sys_openat2+0x13e/0x1d0
[  577.736040][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  577.742094][   T30]  ? __might_fault+0xaa/0x120
[  577.748314][    C1] yealink 1-1:36.0: unexpected response 0
[  577.753483][   T30]  ? __pfx_do_sys_openat2+0x10/0x10
[  577.759937][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  577.764890][   T30]  ? rcu_is_watching+0x15/0xb0
[  577.770303][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  577.775714][   T30]  ? __rseq_handle_notify_resume+0x353/0x14e0
[  577.782051][    C1] yealink 1-1:36.0: unexpected response 0
[  577.782268][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  577.787114][   T30]  __x64_sys_openat+0x247/0x2a0
[  577.793792][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  577.801860][   T30]  ? __pfx___x64_sys_openat+0x10/0x10
[  577.805425][    C1] yealink 1-1:36.0: unexpected response 0
[  577.812758][   T30]  ? do_syscall_64+0x100/0x230
[  577.817245][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  577.846837][   T30]  ? do_syscall_64+0xb6/0x230
[  577.846915][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  577.852185][   T30]  do_syscall_64+0xf3/0x230
[  577.858322][    C1] yealink 1-1:36.0: unexpected response 0
[  577.868754][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  577.875720][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  577.876369][   T30]  ? clear_bhb_loop+0x35/0x90
[  577.882506][    C1] yealink 1-1:36.0: unexpected response 0
[  577.882735][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  577.899922][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  577.900189][   T30]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  577.906693][    C1] yealink 1-1:36.0: unexpected response 0
[  577.906896][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  577.925318][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  577.926357][   T30] RIP: 0033:0x7fe24bf311b1
[  577.932115][    C1] yealink 1-1:36.0: unexpected response 0
[  577.932349][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  577.937334][   T30] RSP: 002b:00007ffe74703a40 EFLAGS: 00000287
[  577.942520][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  577.949705][   T30]  ORIG_RAX: 0000000000000101
[  577.955247][    C1] yealink 1-1:36.0: unexpected response 0
[  577.955455][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  577.962722][   T30] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe24bf311b1
[  577.966990][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  577.973054][   T30] RDX: 0000000000090800 RSI: 00007fe24bf85004 RDI: 00000000ffffff9c
[  577.979262][    C1] yealink 1-1:36.0: unexpected response 0
[  577.987702][   T30] RBP: 0000000000000007 R08: 0000000000000000 R09: 7fffffffffffffff
[  577.994160][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  578.002495][   T30] R10: 0000000000000000 R11: 0000000000000287 R12: 00007ffe74703c38
[  578.008059][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  578.016406][   T30] R13: 00007ffe74703c38 R14: 00007ffe74703c90 R15: 00007ffe74703c80
[  578.022594][    C1] yealink 1-1:36.0: unexpected response 0
[  578.022804][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  578.030973][   T30]  </TASK>
[  578.037571][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  578.047985][   T30] INFO: task syz-executor130:5125 blocked for more than 147 seconds.
[  578.051174][    C1] yealink 1-1:36.0: unexpected response 0
[  578.051396][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  578.058862][   T30]       Tainted: G        W          6.10.0-rc1-next-20240603-syzkaller #0
[  578.061324][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  578.103914][    C1] yealink 1-1:36.0: unexpected response 0
[  578.109859][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  578.110540][   T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  578.116825][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  578.125859][   T30] task:syz-executor130 state:D
[  578.132163][    C1] yealink 1-1:36.0: unexpected response 0
[  578.132371][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  578.137559][   T30]  stack:23472 pid:5125  tgid:5125  ppid:5123   flags:0x00000002
[  578.142866][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  578.149772][   T30] Call Trace:
[  578.157207][    C1] yealink 1-1:36.0: unexpected response 0
[  578.157414][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  578.179982][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  578.180783][   T30]  <TASK>
[  578.186762][    C1] yealink 1-1:36.0: unexpected response 0
[  578.186969][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  578.190483][   T30]  __schedule+0x17e8/0x4a20
[  578.195733][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  578.213621][    C1] yealink 1-1:36.0: unexpected response 0
[  578.219481][   T30]  ? __pfx___schedule+0x10/0x10
[  578.219534][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  578.225109][   T30]  ? __pfx_lock_release+0x10/0x10
[  578.231317][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  578.242949][    C1] yealink 1-1:36.0: unexpected response 0
[  578.248790][   T30]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  578.248864][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  578.261703][   T30]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[  578.261770][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  578.268058][   T30]  ? _raw_spin_lock_irq+0xdf/0x120
[  578.274811][    C1] yealink 1-1:36.0: unexpected response 0
[  578.275011][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  578.292649][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  578.293514][   T30]  ? schedule+0x90/0x320
[  578.299417][    C1] yealink 1-1:36.0: unexpected response 0
[  578.304186][   T30]  schedule+0x14b/0x320
[  578.309554][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  578.314029][   T30]  ? down_read+0x6a5/0xa40
[  578.320447][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  578.325113][   T30]  schedule_preempt_disabled+0x13/0x30
[  578.331424][    C1] yealink 1-1:36.0: unexpected response 0
[  578.331626][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  578.337208][   T30]  down_read+0x705/0xa40
[  578.342814][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  578.349799][   T30]  ? __pfx_down_read+0x10/0x10
[  578.353744][    C1] yealink 1-1:36.0: unexpected response 0
[  578.353949][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  578.361546][   T30]  ? __d_lookup+0x85/0x7e0
[  578.365484][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  578.371257][   T30]  ? __d_lookup+0x727/0x7e0
[  578.377746][    C1] yealink 1-1:36.0: unexpected response 0
[  578.383013][   T30]  kernfs_dop_revalidate+0xd4/0x560
[  578.389099][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  578.393911][   T30]  lookup_fast+0x1f4/0x4a0
[  578.399292][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  578.404727][   T30]  ? inode_permission+0xff/0x460
[  578.411039][    C1] yealink 1-1:36.0: unexpected response 0
[  578.415908][   T30]  ? __pfx_kernfs_iop_permission+0x10/0x10
[  578.422424][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  578.427426][   T30]  ? bpf_lsm_inode_permission+0x9/0x10
[  578.433084][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  578.457964][    C1] yealink 1-1:36.0: unexpected response 0
[  578.463907][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  578.464659][   T30]  ? security_inode_permission+0xb7/0x100
[  578.470872][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  578.476910][   T30]  link_path_walk+0x60b/0xea0
[  578.483144][    C1] yealink 1-1:36.0: unexpected response 0
[  578.483350][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  578.488163][   T30]  ? __pfx_link_path_walk+0x10/0x10
[  578.493755][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  578.512381][    C1] yealink 1-1:36.0: unexpected response 0
[  578.518213][   T30]  ? percpu_counter_add_batch+0xff/0x1f0
[  578.518291][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  578.524636][   T30]  path_openat+0x24a/0x3280
[  578.530842][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  578.541940][    C1] yealink 1-1:36.0: unexpected response 0
[  578.547775][   T30]  ? mark_lock+0x9a/0x360
[  578.547848][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  578.559057][   T30]  ? mark_lock+0x9a/0x360
[  578.559103][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  578.570198][    C1] yealink 1-1:36.0: unexpected response 0
[  578.576034][   T30]  ? __pfx_path_openat+0x10/0x10
[  578.576109][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  578.581031][   T30]  do_filp_open+0x235/0x490
[  578.587934][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  578.599189][    C1] yealink 1-1:36.0: unexpected response 0
[  578.605111][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  578.605599][   T30]  ? __pfx_do_filp_open+0x10/0x10
[  578.612088][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  578.617356][   T30]  ? _raw_spin_unlock+0x28/0x50
[  578.623777][    C1] yealink 1-1:36.0: unexpected response 0
[  578.623984][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  578.629330][   T30]  ? alloc_fd+0x59d/0x640
[  578.634552][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  578.641689][   T30]  do_sys_openat2+0x13e/0x1d0
[  578.645495][    C1] yealink 1-1:36.0: unexpected response 0
[  578.652791][   T30]  ? __might_fault+0xaa/0x120
[  578.657100][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  578.663082][   T30]  ? __pfx_do_sys_openat2+0x10/0x10
[  578.667560][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  578.674592][   T30]  ? rcu_is_watching+0x15/0xb0
[  578.679247][    C1] yealink 1-1:36.0: unexpected response 0
[  578.686472][   T30]  ? __rseq_handle_notify_resume+0x353/0x14e0
[  578.690989][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  578.696928][   T30]  __x64_sys_openat+0x247/0x2a0
[  578.702707][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  578.709574][   T30]  ? __pfx___x64_sys_openat+0x10/0x10
[  578.714156][    C1] yealink 1-1:36.0: unexpected response 0
[  578.714358][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  578.721903][   T30]  ? do_syscall_64+0x100/0x230
[  578.726508][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  578.732549][   T30]  ? do_syscall_64+0xb6/0x230
[  578.738787][    C1] yealink 1-1:36.0: unexpected response 0
[  578.744018][   T30]  do_syscall_64+0xf3/0x230
[  578.750497][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  578.772363][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  578.773015][   T30]  ? clear_bhb_loop+0x35/0x90
[  578.779145][    C1] yealink 1-1:36.0: unexpected response 0
[  578.789666][   T30]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  578.789735][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  578.802489][   T30] RIP: 0033:0x7fe24bf311b1
[  578.802560][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  578.806925][   T30] RSP: 002b:00007ffe74703a40 EFLAGS: 00000287
[  578.813675][    C1] yealink 1-1:36.0: unexpected response 0
[  578.813882][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  578.832471][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  578.833736][   T30]  ORIG_RAX: 0000000000000101
[  578.839257][    C1] yealink 1-1:36.0: unexpected response 0
[  578.849780][   T30] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe24bf311b1
[  578.849857][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  578.864653][   T30] RDX: 0000000000090800 RSI: 00007fe24bf85004 RDI: 00000000ffffff9c
[  578.864736][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  578.873262][   T30] RBP: 0000000000000007 R08: 0000000000000000 R09: 7fffffffffffffff
[  578.879402][    C1] yealink 1-1:36.0: unexpected response 0
[  578.887872][   T30] R10: 0000000000000000 R11: 0000000000000287 R12: 00007ffe74703c38
[  578.893283][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  578.901245][   T30] R13: 00007ffe74703c38 R14: 00007ffe74703c90 R15: 00007ffe74703c80
[  578.908043][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  578.916559][   T30]  </TASK>
[  578.922636][    C1] yealink 1-1:36.0: unexpected response 0
[  578.922845][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  578.926085][   T30] INFO: task syz-executor130:5126 blocked for more than 148 seconds.
[  578.931632][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  578.939020][   T30]       Tainted: G        W          6.10.0-rc1-next-20240603-syzkaller #0
[  578.946354][    C1] yealink 1-1:36.0: unexpected response 0
[  578.946566][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  578.953941][   T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  578.961961][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  578.967861][   T30] task:syz-executor130 state:D
[  578.974280][    C1] yealink 1-1:36.0: unexpected response 0
[  578.974504][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  579.007305][   T30]  stack:24496 pid:5126  tgid:5126  ppid:5122   flags:0x00000002
[  579.007383][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  579.015640][   T30] Call Trace:
[  579.021806][    C1] yealink 1-1:36.0: unexpected response 0
[  579.022027][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  579.037884][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  579.038477][   T30]  <TASK>
[  579.044671][    C1] yealink 1-1:36.0: unexpected response 0
[  579.044884][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  579.047712][   T30]  __schedule+0x17e8/0x4a20
[  579.053587][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  579.071505][    C1] yealink 1-1:36.0: unexpected response 0
[  579.077417][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  579.077864][   T30]  ? __pfx___schedule+0x10/0x10
[  579.084380][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  579.095902][    C1] yealink 1-1:36.0: unexpected response 0
[  579.101731][   T30]  ? __pfx_lock_release+0x10/0x10
[  579.101821][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  579.106791][   T30]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  579.113715][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  579.126353][    C1] yealink 1-1:36.0: unexpected response 0
[  579.132270][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  579.132694][   T30]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[  579.139234][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  579.152170][    C1] yealink 1-1:36.0: unexpected response 0
[  579.158069][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  579.158705][   T30]  ? _raw_spin_lock_irq+0xdf/0x120
[  579.165031][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  579.170358][   T30]  ? schedule+0x90/0x320
[  579.176815][    C1] yealink 1-1:36.0: unexpected response 0
[  579.177036][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  579.182120][   T30]  schedule+0x14b/0x320
[  579.187019][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  579.194071][   T30]  ? down_read+0x6a5/0xa40
[  579.197738][    C1] yealink 1-1:36.0: unexpected response 0
[  579.204982][   T30]  schedule_preempt_disabled+0x13/0x30
[  579.209121][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  579.215060][   T30]  down_read+0x705/0xa40
[  579.220232][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  579.227347][   T30]  ? __pfx_down_read+0x10/0x10
[  579.231027][    C1] yealink 1-1:36.0: unexpected response 0
[  579.238344][   T30]  ? __d_lookup+0x85/0x7e0
[  579.242713][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  579.248824][   T30]  ? __d_lookup+0x727/0x7e0
[  579.252904][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  579.259860][   T30]  kernfs_dop_revalidate+0xd4/0x560
[  579.264043][    C1] yealink 1-1:36.0: unexpected response 0
[  579.264252][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  579.271806][   T30]  lookup_fast+0x1f4/0x4a0
[  579.276215][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  579.299854][    C1] yealink 1-1:36.0: unexpected response 0
[  579.305705][   T30]  ? inode_permission+0xff/0x460
[  579.305798][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  579.310673][   T30]  ? __pfx_kernfs_iop_permission+0x10/0x10
[  579.317607][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  579.330064][    C1] yealink 1-1:36.0: unexpected response 0
[  579.335984][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  579.336465][   T30]  ? bpf_lsm_inode_permission+0x9/0x10
[  579.342941][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  579.348551][   T30]  ? security_inode_permission+0xb7/0x100
[  579.355036][    C1] yealink 1-1:36.0: unexpected response 0
[  579.355245][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  579.373406][   T30]  link_path_walk+0x60b/0xea0
[  579.373486][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  579.378134][   T30]  ? __pfx_link_path_walk+0x10/0x10
[  579.384864][    C1] yealink 1-1:36.0: unexpected response 0
[  579.385070][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  579.402849][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  579.409625][    C1] yealink 1-1:36.0: unexpected response 0
[  579.415522][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  579.416007][   T30]  ? percpu_counter_add_batch+0xff/0x1f0
[  579.422477][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  579.427987][   T30]  path_openat+0x24a/0x3280
[  579.434717][    C1] yealink 1-1:36.0: unexpected response 0
[  579.434915][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  579.451948][   T30]  ? mark_lock+0x9a/0x360
[  579.451981][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  579.456327][   T30]  ? mark_lock+0x9a/0x360
[  579.463064][    C1] yealink 1-1:36.0: unexpected response 0
[  579.463266][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  579.468612][   T30]  ? __pfx_path_openat+0x10/0x10
[  579.473397][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  579.480309][   T30]  do_filp_open+0x235/0x490
[  579.484939][    C1] yealink 1-1:36.0: unexpected response 0
[  579.485142][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  579.492801][   T30]  ? __pfx_do_filp_open+0x10/0x10
[  579.496443][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  579.502447][   T30]  ? _raw_spin_unlock+0x28/0x50
[  579.508710][    C1] yealink 1-1:36.0: unexpected response 0
[  579.514295][   T30]  ? alloc_fd+0x59d/0x640
[  579.520672][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  579.525837][   T30]  do_sys_openat2+0x13e/0x1d0
[  579.531217][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  579.535789][   T30]  ? __pfx_do_sys_openat2+0x10/0x10
[  579.542095][    C1] yealink 1-1:36.0: unexpected response 0
[  579.542314][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  579.547080][   T30]  ? rcu_is_watching+0x15/0xb0
[  579.553742][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  579.559590][   T30]  ? __rseq_handle_notify_resume+0x353/0x14e0
[  579.564506][    C1] yealink 1-1:36.0: unexpected response 0
[  579.564709][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  579.601646][   T30]  __x64_sys_openat+0x247/0x2a0
[  579.601733][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  579.606534][   T30]  ? __pfx___x64_sys_openat+0x10/0x10
[  579.613277][    C1] yealink 1-1:36.0: unexpected response 0
[  579.613478][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  579.619571][   T30]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[  579.624606][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  579.644348][    C1] yealink 1-1:36.0: unexpected response 0
[  579.650264][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  579.652236][   T30]  ? do_syscall_64+0xb6/0x230
[  579.657227][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  579.668534][    C1] yealink 1-1:36.0: unexpected response 0
[  579.674408][   T30]  do_syscall_64+0xf3/0x230
[  579.674470][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  579.678954][   T30]  ? clear_bhb_loop+0x35/0x90
[  579.685887][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  579.697227][    C1] yealink 1-1:36.0: unexpected response 0
[  579.703157][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  579.703595][   T30]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  579.710130][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  579.722629][    C1] yealink 1-1:36.0: unexpected response 0
[  579.728548][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  579.729054][   T30] RIP: 0033:0x7fe24bf311b1
[  579.735517][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  579.740117][   T30] RSP: 002b:00007ffe74703a40 EFLAGS: 00000287
[  579.746596][    C1] yealink 1-1:36.0: unexpected response 0
[  579.746804][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  579.765373][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  579.766032][   T30]  ORIG_RAX: 0000000000000101
[  579.772152][    C1] yealink 1-1:36.0: unexpected response 0
[  579.772357][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  579.777587][   T30] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe24bf311b1
[  579.782808][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  579.789672][   T30] RDX: 0000000000090800 RSI: 00007fe24bf85004 RDI: 00000000ffffff9c
[  579.797385][    C1] yealink 1-1:36.0: unexpected response 0
[  579.797611][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  579.805012][   T30] RBP: 0000000000000007 R08: 0000000000000000 R09: 7fffffffffffffff
[  579.812395][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  579.818599][   T30] R10: 0000000000000000 R11: 0000000000000287 R12: 00007ffe74703c38
[  579.824719][    C1] yealink 1-1:36.0: unexpected response 0
[  579.824929][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  579.833454][   T30] R13: 00007ffe74703c38 R14: 00007ffe74703c90 R15: 00007ffe74703c80
[  579.839696][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  579.848132][   T30]  </TASK>
[  579.853271][    C1] yealink 1-1:36.0: unexpected response 0
[  579.853479][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  579.860696][   T30] INFO: task kworker/u9:2:5128 blocked for more than 149 seconds.
[  579.868306][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  579.875567][   T30]       Tainted: G        W          6.10.0-rc1-next-20240603-syzkaller #0
[  579.877947][    C1] yealink 1-1:36.0: unexpected response 0
[  579.884302][   T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  579.890656][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  579.935064][   T30] task:kworker/u9:2    state:D stack:25976 pid:5128  tgid:5128  ppid:2      flags:0x00004000
[  579.935158][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  579.945848][   T30] Workqueue: hci4 hci_cmd_sync_work
[  579.952022][    C1] yealink 1-1:36.0: unexpected response 0
[  579.952256][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  579.957255][   T30] 
[  579.963134][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  579.978885][    C1] yealink 1-1:36.0: unexpected response 0
[  579.984884][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  579.985248][   T30] Call Trace:
[  579.991869][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  580.001895][    C1] yealink 1-1:36.0: unexpected response 0
[  580.007794][   T30]  <TASK>
[  580.007816][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  580.010752][   T30]  __schedule+0x17e8/0x4a20
[  580.017681][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  580.028845][    C1] yealink 1-1:36.0: unexpected response 0
[  580.034787][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  580.035266][   T30]  ? __pfx___schedule+0x10/0x10
[  580.041752][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  580.046519][   T30]  ? __pfx_lock_release+0x10/0x10
[  580.053273][    C1] yealink 1-1:36.0: unexpected response 0
[  580.053492][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  580.071067][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  580.077869][    C1] yealink 1-1:36.0: unexpected response 0
[  580.083742][   T30]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  580.083805][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  580.089765][   T30]  ? kthread_data+0x52/0xd0
[  580.096697][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  580.102111][   T30]  ? schedule+0x90/0x320
[  580.107824][    C1] yealink 1-1:36.0: unexpected response 0
[  580.112619][   T30]  ? wq_worker_sleeping+0x66/0x240
[  580.117966][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  580.123342][   T30]  ? schedule+0x90/0x320
[  580.129812][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  580.134349][   T30]  schedule+0x14b/0x320
[  580.140617][    C1] yealink 1-1:36.0: unexpected response 0
[  580.145324][   T30]  ? down_read+0x6a5/0xa40
[  580.150659][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  580.155354][   T30]  schedule_preempt_disabled+0x13/0x30
[  580.161803][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  580.167365][   T30]  down_read+0x705/0xa40
[  580.173857][    C1] yealink 1-1:36.0: unexpected response 0
[  580.174058][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  580.179069][   T30]  ? __pfx_down_read+0x10/0x10
[  580.184063][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  580.190924][   T30]  ? __mutex_lock+0x2ef/0xd70
[  580.195416][    C1] yealink 1-1:36.0: unexpected response 0
[  580.195618][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  580.202889][   T30]  ? __mutex_unlock_slowpath+0x21d/0x750
[  580.207078][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  580.231933][    C1] yealink 1-1:36.0: unexpected response 0
[  580.237864][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  580.238500][   T30]  ? _raw_spin_unlock_irqrestore+0x8f/0x140
[  580.244832][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  580.250884][   T30]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  580.257350][    C1] yealink 1-1:36.0: unexpected response 0
[  580.257556][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  580.276009][   T30]  kernfs_find_and_get_ns+0x71/0x110
[  580.276120][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  580.282190][   T30]  sysfs_unmerge_group+0x62/0x130
[  580.288100][    C1] yealink 1-1:36.0: unexpected response 0
[  580.299058][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  580.306018][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  580.306600][   T30]  dpm_sysfs_remove+0x5d/0xc0
[  580.312798][    C1] yealink 1-1:36.0: unexpected response 0
[  580.313001][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  580.330108][   T30]  device_del+0x291/0x9b0
[  580.330199][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  580.335200][   T30]  ? device_find_child+0x182/0x1d0
[  580.341221][    C1] yealink 1-1:36.0: unexpected response 0
[  580.341441][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  580.346376][   T30]  ? __pfx_device_del+0x10/0x10
[  580.352287][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  580.371148][    C1] yealink 1-1:36.0: unexpected response 0
[  580.377009][   T30]  ? __pfx_sco_connect_cfm+0x10/0x10
[  580.377091][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  580.383132][   T30]  ? hci_disconnect_sync+0x218/0x3d0
[  580.389285][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  580.394940][   T30]  device_unregister+0x20/0xc0
[  580.401132][    C1] yealink 1-1:36.0: unexpected response 0
[  580.406451][   T30]  hci_conn_del+0x8c4/0xc40
[  580.411793][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  580.416569][   T30]  hci_abort_conn_sync+0x583/0xde0
[  580.423118][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  580.428411][   T30]  ? __pfx_lock_acquire+0x10/0x10
[  580.434818][    C1] yealink 1-1:36.0: unexpected response 0
[  580.435057][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  580.440819][   T30]  ? hci_abort_conn_sync+0x1f6/0xde0
[  580.445810][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  580.452985][   T30]  ? __pfx_hci_abort_conn_sync+0x10/0x10
[  580.457710][    C1] yealink 1-1:36.0: unexpected response 0
[  580.465013][   T30]  ? __pfx_lock_acquire+0x10/0x10
[  580.470295][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  580.476420][   T30]  ? abort_conn_sync+0x26/0x270
[  580.481038][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  580.488019][   T30]  ? abort_conn_sync+0x204/0x270
[  580.492430][    C1] yealink 1-1:36.0: unexpected response 0
[  580.492638][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  580.499513][   T30]  ? __pfx_abort_conn_sync+0x10/0x10
[  580.504336][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  580.528965][    C1] yealink 1-1:36.0: unexpected response 0
[  580.534913][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  580.535810][   T30]  hci_cmd_sync_work+0x22b/0x400
[  580.541915][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  580.547010][   T30]  ? process_scheduled_works+0x945/0x1830
[  580.553476][    C1] yealink 1-1:36.0: unexpected response 0
[  580.553722][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  580.559907][   T30]  process_scheduled_works+0xa2c/0x1830
[  580.565154][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  580.584097][    C1] yealink 1-1:36.0: unexpected response 0
[  580.590055][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  580.590467][   T30]  ? __pfx_process_scheduled_works+0x10/0x10
[  580.597051][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  580.609666][    C1] yealink 1-1:36.0: unexpected response 0
[  580.615604][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  580.622633][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  580.629452][    C1] yealink 1-1:36.0: unexpected response 0
[  580.630494][    C0] raw-gadget.3 gadget.4: ignoring, device is not running
[  580.635412][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  580.642521][    T8] usb 4-1: can't set config #36, error -71
[  580.649309][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  580.661811][    C1] yealink 1-1:36.0: unexpected response 0
[  580.667812][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  580.669933][  T785] usb 5-1: can't set config #36, error -32
[  580.674831][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  580.680863][    T8] usb 4-1: USB disconnect, device number 3
[  580.687262][    C1] yealink 1-1:36.0: unexpected response 0
[  580.687498][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  580.693181][   T30]  ? assign_work+0x364/0x3d0
[  580.699019][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  580.716959][    C1] yealink 1-1:36.0: unexpected response 0
[  580.722914][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  580.724243][  T785] usb 5-1: USB disconnect, device number 3
[  580.729915][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  580.742143][   T30]  worker_thread+0x86d/0xd50
[  580.742253][    C1] yealink 1-1:36.0: unexpected response 0
[  580.746850][   T30]  ? __kthread_parkme+0x169/0x1d0
[  580.752766][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  580.764660][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  580.771468][    C1] yealink 1-1:36.0: unexpected response 0
[  580.777950][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  580.785000][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  580.791813][    C1] yealink 1-1:36.0: unexpected response 0
[  580.798275][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
executing program
executing program
executing program
executing program
[  580.805329][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  580.812143][    C1] yealink 1-1:36.0: unexpected response 0
[  580.818125][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  580.825172][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  580.831996][    C1] yealink 1-1:36.0: unexpected response 0
[  580.837988][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  580.845017][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  580.851844][    C1] yealink 1-1:36.0: unexpected response 0
[  580.857838][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  580.864919][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  580.871741][    C1] yealink 1-1:36.0: unexpected response 0
[  580.877750][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  580.884810][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  580.891620][    C1] yealink 1-1:36.0: unexpected response 0
[  580.897557][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  580.904522][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  580.911324][    C1] yealink 1-1:36.0: unexpected response 0
[  580.917290][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  580.922486][   T30]  ? __pfx_worker_thread+0x10/0x10
[  580.924310][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  580.936062][    C1] yealink 1-1:36.0: unexpected response 0
[  580.942455][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  580.942471][ T4547] udevd[4547]: worker [5142] terminated by signal 9 (Killed)
executing program
[  580.942528][ T4547] udevd[4547]: worker [5142] failed while handling '/devices/platform/dummy_hcd.1/usb2/2-1'
[  580.949447][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  580.957694][   T30]  kthread+0x2f0/0x390
[  580.966660][    C1] yealink 1-1:36.0: unexpected response 0
[  580.966914][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  580.977113][   T30]  ? __pfx_worker_thread+0x10/0x10
[  580.977799][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  580.998861][   T30]  ? __pfx_kthread+0x10/0x10
[  581.001948][    C1] yealink 1-1:36.0: unexpected response 0
[  581.002343][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  581.020130][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  581.023479][   T30]  ret_from_fork+0x4b/0x80
[  581.026936][    C1] yealink 1-1:36.0: unexpected response 0
[  581.027204][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  581.044216][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  581.051132][    C1] yealink 1-1:36.0: unexpected response 0
[  581.057164][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  581.061143][   T30]  ? __pfx_kthread+0x10/0x10
[  581.064218][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  581.075422][    C1] yealink 1-1:36.0: unexpected response 0
[  581.075460][   T30]  ret_from_fork_asm+0x1a/0x30
[  581.081415][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  581.093081][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  581.099867][    C1] yealink 1-1:36.0: unexpected response 0
[  581.105818][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  581.112882][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  581.119716][    C1] yealink 1-1:36.0: unexpected response 0
[  581.120587][   T30]  </TASK>
[  581.125721][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  581.135690][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  581.142514][    C1] yealink 1-1:36.0: unexpected response 0
[  581.148503][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  581.152327][   T30] 
[  581.152327][   T30] Showing all locks held in the system:
[  581.155517][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  581.169857][    C1] yealink 1-1:36.0: unexpected response 0
[  581.175808][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  581.182843][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  581.189651][    C1] yealink 1-1:36.0: unexpected response 0
[  581.195602][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  581.202623][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  581.206147][   T30] 6 locks held by kworker/0:0/8:
[  581.209404][    C1] yealink 1-1:36.0: unexpected response 0
[  581.209645][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  581.216150][   T30]  #0: 
[  581.220334][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  581.227607][   T30] ffff88801c6d9548
[  581.229695][    C1] yealink 1-1:36.0: unexpected response 0
[  581.229939][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  581.237376][   T30]  (
[  581.240452][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  581.246838][   T30] (wq_completion)usb_hub_wq
[  581.252777][    C1] yealink 1-1:36.0: unexpected response 0
[  581.253051][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  581.257135][   T30] ){+.+.}-{0:0}
[  581.262362][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  581.267624][    T8] usb 4-1: new high-speed USB device number 4 using dummy_hcd
[  581.272495][    C1] yealink 1-1:36.0: unexpected response 0
[  581.272744][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  581.281531][  T785] usb 5-1: new high-speed USB device number 4 using dummy_hcd
[  581.282996][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  581.291925][   T30] , at: process_scheduled_works+0x90a/0x1830
[  581.297049][    C1] yealink 1-1:36.0: unexpected response 0
[  581.297279][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  581.303747][   T30]  #1: 
[  581.309807][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  581.317851][   T30] ffffc900000d7d00
[  581.323860][    C1] yealink 1-1:36.0: unexpected response 0
[  581.324102][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  581.330697][   T30]  (
[  581.335849][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  581.377690][    C1] yealink 1-1:36.0: unexpected response 0
[  581.383669][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  581.384434][   T30] (work_completion)(&hub->events)
[  581.390673][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  581.390723][   T30] ){+.+.}-{0:0}
[  581.395718][    C1] yealink 1-1:36.0: unexpected response 0
[  581.395930][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  581.396150][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  581.425441][    C1] yealink 1-1:36.0: unexpected response 0
[  581.431375][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  581.431904][   T30] , at: process_scheduled_works+0x945/0x1830
[  581.438354][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  581.451017][    C1] yealink 1-1:36.0: unexpected response 0
[  581.457041][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  581.464118][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  581.470939][    C1] yealink 1-1:36.0: unexpected response 0
[  581.472584][   T30]  #2: 
[  581.476886][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  581.477641][   T30] ffff888023be3190
[  581.479868][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  581.496989][    C1] yealink 1-1:36.0: unexpected response 0
[  581.502921][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  581.503446][   T30]  (
[  581.509905][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  581.509958][   T30] &dev->mutex
[  581.512431][    C1] yealink 1-1:36.0: unexpected response 0
[  581.512642][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  581.522236][    T8] usb 4-1: config 36 interface 0 altsetting 0 endpoint 0xFF has an invalid bInterval 19, changing to 8
[  581.522837][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  581.528409][    T8] usb 4-1: config 36 interface 0 altsetting 0 endpoint 0xFF has invalid maxpacket 33280, setting to 1024
[  581.535134][    C1] yealink 1-1:36.0: unexpected response 0
[  581.535341][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  581.548692][  T785] usb 5-1: config 36 interface 0 altsetting 0 endpoint 0xFF has an invalid bInterval 19, changing to 8
[  581.553499][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  581.565408][  T785] usb 5-1: config 36 interface 0 altsetting 0 endpoint 0xFF has invalid maxpacket 33280, setting to 1024
[  581.570241][    C1] yealink 1-1:36.0: unexpected response 0
[  581.570462][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  581.618756][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  581.619156][   T30] ){....}-{3:3}
[  581.625535][    C1] yealink 1-1:36.0: unexpected response 0
[  581.625744][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  581.625951][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  581.632216][    T8] usb 4-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29
[  581.634970][    C1] yealink 1-1:36.0: unexpected response 0
[  581.635174][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  581.643316][    T8] usb 4-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16
[  581.648764][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  581.659871][   T30] , at: hub_event+0x1fe/0x5150
[  581.663401][    C1] yealink 1-1:36.0: unexpected response 0
[  581.663628][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  581.671074][  T785] usb 5-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29
[  581.678722][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  581.686106][   T30]  #3: 
[  581.690181][    C1] yealink 1-1:36.0: unexpected response 0
[  581.690407][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  581.696722][    T8] usb 4-1: Manufacturer: syz
[  581.702907][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  581.712537][   T30] ffff8880b943e7d8
[  581.718564][    C1] yealink 1-1:36.0: unexpected response 0
[  581.718795][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  581.722127][  T785] usb 5-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16
[  581.727300][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  581.734647][   T30]  (
[  581.738508][    C1] yealink 1-1:36.0: unexpected response 0
[  581.738738][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  581.791813][    C1] yealink 1-1:36.0: urb_irq_callback - urb status -71
[  581.792336][  T785] usb 5-1: Manufacturer: syz
[  581.798596][    C1] yealink 1-1:36.0: unexpected response 0
[  581.798714][   T57] usb 1-1: USB disconnect, device number 2
[  581.803298][    C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71
[  581.803320][    C1] yealink 1-1:36.0: urb_ctl_callback - usb_submit_urb failed -19
[  581.804259][    T8] usb 4-1: SerialNumber: syz
[  581.836048][   T30] &rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2a/0x140
[  581.844638][  T785] usb 5-1: SerialNumber: syz
[  581.849622][   T30]  #4: ffffffff8e20fa30 (console_srcu){....}-{0:0}, at: console_flush_all+0x147/0xf50
[  581.878472][   T30]  #5: ffffffff8e20fdc0 (console_owner){-.-.}-{0:0}, at: console_flush_all+0x147/0xf50
[  581.903336][   T30] BUG: using smp_processor_id() in preemptible [00000000] code: khungtaskd/30
[  581.912515][   T30] caller is nbcon_get_cpu_emergency_nesting+0x15/0x90
[  581.919385][   T30] CPU: 0 PID: 30 Comm: khungtaskd Tainted: G        W          6.10.0-rc1-next-20240603-syzkaller #0
[  581.930272][   T30] Tainted: [W]=WARN
[  581.934112][   T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024
[  581.944188][   T30] Call Trace:
[  581.947491][   T30]  <TASK>
[  581.950443][   T30]  dump_stack_lvl+0x241/0x360
[  581.955163][   T30]  ? __pfx_dump_stack_lvl+0x10/0x10
[  581.960410][   T30]  ? __pfx__printk+0x10/0x10
[  581.965041][   T30]  ? __pfx__printk+0x10/0x10
[  581.969671][   T30]  check_preemption_disabled+0x10e/0x120
[  581.975464][   T30]  nbcon_get_cpu_emergency_nesting+0x15/0x90
[  581.981496][   T30]  nbcon_cpu_emergency_flush+0x11/0x190
[  581.987085][   T30]  debug_show_all_locks+0x19c/0x2a0
[  581.992326][   T30]  ? debug_show_all_locks+0x55/0x2a0
[  581.997651][   T30]  watchdog+0xf9a/0x1020
[  582.001929][   T30]  ? watchdog+0x1ea/0x1020
[  582.006388][   T30]  ? __pfx_watchdog+0x10/0x10
[  582.011119][   T30]  kthread+0x2f0/0x390
[  582.015240][   T30]  ? __pfx_watchdog+0x10/0x10
[  582.019959][   T30]  ? __pfx_kthread+0x10/0x10
[  582.024592][   T30]  ret_from_fork+0x4b/0x80
[  582.029052][   T30]  ? __pfx_kthread+0x10/0x10
[  582.033680][   T30]  ret_from_fork_asm+0x1a/0x30
[  582.038515][   T30]  </TASK>
[  582.041792][   T30] 1 lock held by khungtaskd/30:
[  582.055094][   T30]  #0: ffffffff8e334560 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0
executing program
[  582.076515][  T785] yealink 5-1:36.0: invalid payload size 1024, expected 16
[  582.102996][  T785] input: Yealink usb-p1k as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:36.0/input/input10
[  582.128034][   T30] BUG: using smp_processor_id() in preemptible [00000000] code: khungtaskd/30
[  582.137167][   T30] caller is nbcon_get_cpu_emergency_nesting+0x15/0x90
[  582.144085][   T30] CPU: 0 PID: 30 Comm: khungtaskd Tainted: G        W          6.10.0-rc1-next-20240603-syzkaller #0
[  582.154970][   T30] Tainted: [W]=WARN
[  582.158814][   T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024
[  582.168905][   T30] Call Trace:
[  582.172225][   T30]  <TASK>
[  582.175176][   T30]  dump_stack_lvl+0x241/0x360
[  582.179894][   T30]  ? __pfx_dump_stack_lvl+0x10/0x10
[  582.185128][   T30]  ? __pfx__printk+0x10/0x10
[  582.189845][   T30]  ? __pfx__printk+0x10/0x10
[  582.194473][   T30]  check_preemption_disabled+0x10e/0x120
[  582.200144][   T30]  nbcon_get_cpu_emergency_nesting+0x15/0x90
[  582.206153][   T30]  nbcon_cpu_emergency_flush+0x11/0x190
[  582.211732][   T30]  debug_show_all_locks+0x19c/0x2a0
[  582.216964][   T30]  ? debug_show_all_locks+0x55/0x2a0
[  582.222286][   T30]  watchdog+0xf9a/0x1020
[  582.226565][   T30]  ? watchdog+0x1ea/0x1020
[  582.231024][   T30]  ? __pfx_watchdog+0x10/0x10
[  582.235743][   T30]  kthread+0x2f0/0x390
[  582.239856][   T30]  ? __pfx_watchdog+0x10/0x10
[  582.244571][   T30]  ? __pfx_kthread+0x10/0x10
[  582.249203][   T30]  ret_from_fork+0x4b/0x80
[  582.253654][   T30]  ? __pfx_kthread+0x10/0x10
[  582.258285][   T30]  ret_from_fork_asm+0x1a/0x30
[  582.263108][   T30]  </TASK>
[  582.266340][   T30] 4 locks held by kworker/1:1/45:
[  582.286183][    T8] yealink 4-1:36.0: invalid payload size 1024, expected 16
executing program
[  582.301937][    T8] input: Yealink usb-p1k as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:36.0/input/input11
[  582.308986][ T5129] usb 3-1: Manufacturer: syz
[  582.316627][ T5129] usb 3-1: SerialNumber: syz
[  582.322843][   T30]  #0: ffff88801c6d9548 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830
[  582.334300][   T30]  #1: ffffc90000b57d00 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830
[  582.346266][   T30]  #2: ffff888023bb3190 (&dev->mutex){....}-{3:3}, at: hub_event+0x1fe/0x5150
[  582.355547][   T30]  #3: ffff8880b953e7d8 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2a/0x140
[  582.357952][ T5129] usb 3-1: can't set config #36, error -71
[  582.372335][   T30] BUG: using smp_processor_id() in preemptible [00000000] code: khungtaskd/30
[  582.381418][   T30] caller is nbcon_get_cpu_emergency_nesting+0x15/0x90
[  582.388240][   T30] CPU: 0 PID: 30 Comm: khungtaskd Tainted: G        W          6.10.0-rc1-next-20240603-syzkaller #0
[  582.391655][ T5129] usb 3-1: USB disconnect, device number 3
[  582.399151][   T30] Tainted: [W]=WARN
[  582.408805][   T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024
[  582.418906][   T30] Call Trace:
[  582.422228][   T30]  <TASK>
[  582.425187][   T30]  dump_stack_lvl+0x241/0x360
[  582.429886][   T30]  ? __pfx_dump_stack_lvl+0x10/0x10
[  582.435122][   T30]  ? __pfx__printk+0x10/0x10
[  582.439769][   T30]  ? __pfx__printk+0x10/0x10
[  582.444412][   T30]  check_preemption_disabled+0x10e/0x120
[  582.450066][   T30]  nbcon_get_cpu_emergency_nesting+0x15/0x90
[  582.456066][   T30]  nbcon_cpu_emergency_flush+0x11/0x190
[  582.461646][   T30]  debug_show_all_locks+0x19c/0x2a0
[  582.466889][   T30]  ? debug_show_all_locks+0x55/0x2a0
[  582.472247][   T30]  watchdog+0xf9a/0x1020
[  582.476528][   T30]  ? watchdog+0x1ea/0x1020
[  582.480969][   T30]  ? __pfx_watchdog+0x10/0x10
[  582.485658][   T30]  kthread+0x2f0/0x390
[  582.489755][   T30]  ? __pfx_watchdog+0x10/0x10
[  582.494460][   T30]  ? __pfx_kthread+0x10/0x10
[  582.499063][   T30]  ret_from_fork+0x4b/0x80
[  582.503495][   T30]  ? __pfx_kthread+0x10/0x10
[  582.508100][   T30]  ret_from_fork_asm+0x1a/0x30
[  582.512895][   T30]  </TASK>
[  582.516047][   T30] 7 locks held by kworker/1:2/57:
[  582.521111][   T30]  #0: ffff88801c6d9548 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830
[  582.532622][   T30]  #1: ffffc900013b7d00 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830
[  582.544576][   T30]  #2: ffff888023a81190 (&dev->mutex){....}-{3:3}, at: hub_event+0x1fe/0x5150
[  582.553583][   T30]  #3: ffff888023806190 (&dev->mutex){....}-{3:3}, at: usb_disconnect+0x103/0x950
[  582.562942][   T30]  #4: ffff8880794b6160 (&dev->mutex){....}-{3:3}, at: device_release_driver_internal+0xce/0x7c0
[  582.573760][   T30]  #5: ffffffff8f0aa1e8 (input_mutex){+.+.}-{3:3}, at: __input_unregister_device+0x308/0x630
[  582.584178][   T30]  #6: ffffffff8e339938 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x451/0x830
[  582.595221][   T30] BUG: using smp_processor_id() in preemptible [00000000] code: khungtaskd/30
[  582.604147][   T30] caller is nbcon_get_cpu_emergency_nesting+0x15/0x90
[  582.610947][   T30] CPU: 0 PID: 30 Comm: khungtaskd Tainted: G        W          6.10.0-rc1-next-20240603-syzkaller #0
[  582.621811][   T30] Tainted: [W]=WARN
[  582.625630][   T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024
[  582.635702][   T30] Call Trace:
[  582.638987][   T30]  <TASK>
[  582.641922][   T30]  dump_stack_lvl+0x241/0x360
[  582.646615][   T30]  ? __pfx_dump_stack_lvl+0x10/0x10
[  582.651383][   T45] usb 2-1: new high-speed USB device number 3 using dummy_hcd
[  582.651818][   T30]  ? __pfx__printk+0x10/0x10
[  582.651861][   T30]  ? __pfx__printk+0x10/0x10
[  582.668503][   T30]  check_preemption_disabled+0x10e/0x120
[  582.674163][   T30]  nbcon_get_cpu_emergency_nesting+0x15/0x90
[  582.680162][   T30]  nbcon_cpu_emergency_flush+0x11/0x190
[  582.685732][   T30]  debug_show_all_locks+0x19c/0x2a0
[  582.690954][   T30]  ? debug_show_all_locks+0x55/0x2a0
[  582.696259][   T30]  watchdog+0xf9a/0x1020
[  582.700520][   T30]  ? watchdog+0x1ea/0x1020
[  582.704962][   T30]  ? __pfx_watchdog+0x10/0x10
[  582.709655][   T30]  kthread+0x2f0/0x390
[  582.713740][   T30]  ? __pfx_watchdog+0x10/0x10
[  582.718432][   T30]  ? __pfx_kthread+0x10/0x10
[  582.723075][   T30]  ret_from_fork+0x4b/0x80
[  582.727540][   T30]  ? __pfx_kthread+0x10/0x10
[  582.732184][   T30]  ret_from_fork_asm+0x1a/0x30
[  582.736985][   T30]  </TASK>
[  582.740197][   T30] 6 locks held by kworker/0:2/785:
[  582.745399][   T30]  #0: ffff88801c6d9548 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830
[  582.756893][   T30]  #1: ffffc9000362fd00 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830
[  582.768842][   T30]  #2: ffff888023c18190 (&dev->mutex){....}-{3:3}, at: hub_event+0x1fe/0x5150
[  582.777834][   T30]  #3: ffff8880237c0190 (&dev->mutex){....}-{3:3}, at: __device_attach+0x8e/0x520
[  582.787209][   T30]  #4: ffff88801bed5160 (&dev->mutex){....}-{3:3}, at: __device_attach+0x8e/0x520
[  582.796582][   T30]  #5: ffffffff8f0aa1e8 (input_mutex){+.+.}-{3:3}, at: input_register_device+0xade/0x1090
[  582.801319][ T5129] usb 3-1: new high-speed USB device number 4 using dummy_hcd
[  582.806619][   T30] BUG: using smp_processor_id() in preemptible [00000000] code: khungtaskd/30
[  582.806645][   T30] caller is nbcon_get_cpu_emergency_nesting+0x15/0x90
[  582.829856][   T30] CPU: 0 PID: 30 Comm: khungtaskd Tainted: G        W          6.10.0-rc1-next-20240603-syzkaller #0
[  582.840724][   T30] Tainted: [W]=WARN
[  582.843614][   T45] usb 2-1: config 36 interface 0 altsetting 0 endpoint 0xFF has an invalid bInterval 19, changing to 8
[  582.844619][   T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024
[  582.844638][   T30] Call Trace:
[  582.844650][   T30]  <TASK>
[  582.844662][   T30]  dump_stack_lvl+0x241/0x360
[  582.855756][   T45] usb 2-1: config 36 interface 0 altsetting 0 endpoint 0xFF has invalid maxpacket 33280, setting to 1024
[  582.865719][   T30]  ? __pfx_dump_stack_lvl+0x10/0x10
[  582.865756][   T30]  ? __pfx__printk+0x10/0x10
[  582.865792][   T30]  ? __pfx__printk+0x10/0x10
[  582.902280][   T30]  check_preemption_disabled+0x10e/0x120
[  582.907945][   T30]  nbcon_get_cpu_emergency_nesting+0x15/0x90
[  582.913948][   T30]  nbcon_cpu_emergency_flush+0x11/0x190
[  582.919522][   T30]  debug_show_all_locks+0x19c/0x2a0
[  582.924736][   T30]  ? debug_show_all_locks+0x55/0x2a0
[  582.930045][   T30]  watchdog+0xf9a/0x1020
[  582.934346][   T30]  ? watchdog+0x1ea/0x1020
[  582.938799][   T30]  ? __pfx_watchdog+0x10/0x10
[  582.943496][   T30]  kthread+0x2f0/0x390
[  582.947596][   T30]  ? __pfx_watchdog+0x10/0x10
[  582.952824][   T30]  ? __pfx_kthread+0x10/0x10
[  582.957437][   T30]  ret_from_fork+0x4b/0x80
[  582.961880][   T30]  ? __pfx_kthread+0x10/0x10
[  582.966526][   T30]  ret_from_fork_asm+0x1a/0x30
[  582.971354][   T30]  </TASK>
[  582.974617][   T30] 5 locks held by kworker/u8:7/2446:
[  582.979957][   T30] BUG: using smp_processor_id() in preemptible [00000000] code: khungtaskd/30
[  582.988899][   T30] caller is nbcon_get_cpu_emergency_nesting+0x15/0x90
[  582.995785][   T30] CPU: 0 PID: 30 Comm: khungtaskd Tainted: G        W          6.10.0-rc1-next-20240603-syzkaller #0
[  583.006684][   T30] Tainted: [W]=WARN
[  583.010498][   T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024
[  583.020574][   T30] Call Trace:
[  583.023866][   T30]  <TASK>
[  583.026809][   T30]  dump_stack_lvl+0x241/0x360
[  583.031516][   T30]  ? __pfx_dump_stack_lvl+0x10/0x10
[  583.036743][   T30]  ? __pfx__printk+0x10/0x10
[  583.041357][   T30]  ? __pfx__printk+0x10/0x10
[  583.045981][   T30]  check_preemption_disabled+0x10e/0x120
[  583.051649][   T30]  nbcon_get_cpu_emergency_nesting+0x15/0x90
[  583.057644][   T30]  nbcon_cpu_emergency_flush+0x11/0x190
[  583.063225][   T30]  debug_show_all_locks+0x19c/0x2a0
[  583.068462][   T30]  ? debug_show_all_locks+0x55/0x2a0
[  583.073786][   T30]  watchdog+0xf9a/0x1020
[  583.078063][   T30]  ? watchdog+0x1ea/0x1020
[  583.082513][   T30]  ? __pfx_watchdog+0x10/0x10
[  583.087213][   T30]  kthread+0x2f0/0x390
[  583.091305][   T30]  ? __pfx_watchdog+0x10/0x10
[  583.096004][   T30]  ? __pfx_kthread+0x10/0x10
[  583.100615][   T30]  ret_from_fork+0x4b/0x80
[  583.105048][   T30]  ? __pfx_kthread+0x10/0x10
[  583.109663][   T30]  ret_from_fork_asm+0x1a/0x30
[  583.114468][   T30]  </TASK>
[  583.117663][   T30] 2 locks held by getty/4853:
[  583.120247][   T45] usb 2-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29
[  583.126514][   T30]  #0: 
[  583.131557][   T45] usb 2-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16
[  583.131589][   T45] usb 2-1: Manufacturer: syz
[  583.134977][   T30] ffff88802af3e0a0
[  583.142645][   T45] usb 2-1: SerialNumber: syz
[  583.156019][   T30]  (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70
[  583.156448][ T5129] usb 3-1: config 36 interface 0 altsetting 0 endpoint 0xFF has an invalid bInterval 19, changing to 8
[  583.164157][   T30]  #1: 
[  583.175233][ T5129] usb 3-1: config 36 interface 0 altsetting 0 endpoint 0xFF has invalid maxpacket 33280, setting to 1024
[  583.178925][   T30] ffffc900031332f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6b5/0x1e10
[  583.199555][   T30] BUG: using smp_processor_id() in preemptible [00000000] code: khungtaskd/30
[  583.208515][   T30] caller is nbcon_get_cpu_emergency_nesting+0x15/0x90
[  583.215368][   T30] CPU: 1 PID: 30 Comm: khungtaskd Tainted: G        W          6.10.0-rc1-next-20240603-syzkaller #0
[  583.226270][   T30] Tainted: [W]=WARN
[  583.230077][   T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024
[  583.240150][   T30] Call Trace:
[  583.243476][   T30]  <TASK>
[  583.246434][   T30]  dump_stack_lvl+0x241/0x360
[  583.251161][   T30]  ? __pfx_dump_stack_lvl+0x10/0x10
[  583.256394][   T30]  ? __pfx__printk+0x10/0x10
[  583.261000][   T30]  ? __pfx__printk+0x10/0x10
[  583.265635][   T30]  check_preemption_disabled+0x10e/0x120
[  583.271305][   T30]  nbcon_get_cpu_emergency_nesting+0x15/0x90
[  583.277315][   T30]  nbcon_cpu_emergency_flush+0x11/0x190
[  583.282878][   T30]  debug_show_all_locks+0x19c/0x2a0
[  583.288095][   T30]  ? debug_show_all_locks+0x55/0x2a0
[  583.293397][   T30]  watchdog+0xf9a/0x1020
[  583.297659][   T30]  ? watchdog+0x1ea/0x1020
[  583.302093][   T30]  ? __pfx_watchdog+0x10/0x10
[  583.306783][   T30]  kthread+0x2f0/0x390
[  583.310870][   T30]  ? __pfx_watchdog+0x10/0x10
[  583.315577][   T30]  ? __pfx_kthread+0x10/0x10
[  583.320194][   T30]  ret_from_fork+0x4b/0x80
[  583.324632][   T30]  ? __pfx_kthread+0x10/0x10
[  583.329268][   T30]  ret_from_fork_asm+0x1a/0x30
[  583.334081][   T30]  </TASK>
[  583.337362][   T30] 4 locks held by udevd/5127:
[  583.342204][   T30]  #0: ffff88801f4cb668 (&p->lock){+.+.}-{3:3}, at: seq_read_iter+0xb7/0xd60
[  583.352162][   T30]  #1: ffff8880228f1088 (&of->mutex#2){+.+.}-{3:3}, at: kernfs_seq_start+0x53/0x3b0
[  583.362065][   T30]  #2: ffff888021f861e8 (kn->active#25){++++}-{0:0}, at: kernfs_seq_start+0x72/0x3b0
[  583.366896][   T45] yealink 2-1:36.0: invalid payload size 1024, expected 16
[  583.372217][   T30]  #3: ffff88801becb190 (&dev->mutex){....}-{3:3}, at: manufacturer_show+0x26/0xa0
[  583.380893][   T45] input: Yealink usb-p1k as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:36.0/input/input12
[  583.400260][ T5129] usb 3-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29
executing program
[  583.409422][ T5129] usb 3-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16
[  583.412196][   T30] BUG: using smp_processor_id() in preemptible [00000000] code: khungtaskd/30
[  583.417736][ T5129] usb 3-1: Manufacturer: syz
[  583.417759][ T5129] usb 3-1: SerialNumber: syz
[  583.426706][   T30] caller is nbcon_get_cpu_emergency_nesting+0x15/0x90
[  583.442754][   T30] CPU: 0 PID: 30 Comm: khungtaskd Tainted: G        W          6.10.0-rc1-next-20240603-syzkaller #0
[  583.453649][   T30] Tainted: [W]=WARN
[  583.457485][   T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024
[  583.467582][   T30] Call Trace:
[  583.470894][   T30]  <TASK>
[  583.473850][   T30]  dump_stack_lvl+0x241/0x360
[  583.478558][   T30]  ? __pfx_dump_stack_lvl+0x10/0x10
[  583.483774][   T30]  ? __pfx__printk+0x10/0x10
[  583.488391][   T30]  ? __pfx__printk+0x10/0x10
[  583.493001][   T30]  check_preemption_disabled+0x10e/0x120
[  583.498656][   T30]  nbcon_get_cpu_emergency_nesting+0x15/0x90
[  583.504695][   T30]  nbcon_cpu_emergency_flush+0x11/0x190
[  583.510270][   T30]  debug_show_all_locks+0x19c/0x2a0
[  583.515486][   T30]  ? debug_show_all_locks+0x55/0x2a0
[  583.520789][   T30]  watchdog+0xf9a/0x1020
[  583.525052][   T30]  ? watchdog+0x1ea/0x1020
[  583.529495][   T30]  ? __pfx_watchdog+0x10/0x10
[  583.534198][   T30]  kthread+0x2f0/0x390
[  583.538286][   T30]  ? __pfx_watchdog+0x10/0x10
[  583.542980][   T30]  ? __pfx_kthread+0x10/0x10
[  583.547603][   T30]  ret_from_fork+0x4b/0x80
[  583.552043][   T30]  ? __pfx_kthread+0x10/0x10
[  583.556688][   T30]  ret_from_fork_asm+0x1a/0x30
[  583.561499][   T30]  </TASK>
[  583.564698][   T30] 4 locks held by kworker/1:4/5129:
[  583.570494][   T30]  #0: ffff88801c6d9548 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830
[  583.582158][   T30]  #1: ffffc900042a7d00 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830
[  583.594168][   T30]  #2: ffff888023ba0190 (&dev->mutex){....}-{3:3}, at: hub_event+0x1fe/0x5150
[  583.603212][   T30]  #3: ffff88807a793190 (&dev->mutex){....}-{3:3}, at: __device_attach+0x8e/0x520
[  583.612570][   T30] BUG: using smp_processor_id() in preemptible [00000000] code: khungtaskd/30
[  583.621546][   T30] caller is nbcon_get_cpu_emergency_nesting+0x15/0x90
[  583.628375][   T30] CPU: 0 PID: 30 Comm: khungtaskd Tainted: G        W          6.10.0-rc1-next-20240603-syzkaller #0
[  583.639265][   T30] Tainted: [W]=WARN
[  583.643101][   T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024
[  583.653194][   T30] Call Trace: