453.875463][ T5846] usb 5-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29 [ 453.875483][ T5846] usb 5-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16 [ 453.875494][ T5846] usb 5-1: Manufacturer: syz [ 453.875502][ T5846] usb 5-1: SerialNumber: syz [ 454.071921][T11797] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 454.072312][T11797] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 454.093664][ T5846] yealink 5-1:36.0: invalid payload size 64, expected 16 [ 454.107653][ T5846] input: Yealink usb-p1k as /devices/platform/dummy_hcd.0/usb5/5-1/5-1:36.0/input/input256 [ 454.115888][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.116134][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.116360][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.116598][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.116826][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.117075][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.117303][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.117536][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.117755][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.117787][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.117998][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.118219][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.118231][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.118447][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.118660][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.118669][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.121251][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.121486][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.121496][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.121732][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.121965][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.121976][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.122213][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 2025/05/25 19:44:34 executed programs: 2895 [ 454.122440][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.122451][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.122655][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.122863][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.123146][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.123575][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.123774][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.123785][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.123981][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.124182][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.124192][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.124402][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.124607][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.124617][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.124843][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.125061][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.125071][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.125278][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.125486][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.125495][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.125693][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.125893][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.125902][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.126101][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.126303][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.126312][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.126521][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.126733][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.126742][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.126947][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.127145][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.127155][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.127393][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.127617][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.127629][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.127850][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.128080][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.128091][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.128309][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.128523][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.128536][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.128738][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.128950][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.128961][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.129186][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.129393][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.129404][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.129605][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.129848][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.129859][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.130062][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.130263][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.130272][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.130473][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.130679][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.130690][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.130893][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.131097][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.131107][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.131310][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.131536][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.131546][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.131793][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.132020][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.132036][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.132243][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.132453][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.132463][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.132671][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.132894][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.132905][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.133187][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.133412][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.133424][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.133666][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.133903][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.133916][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.134134][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.134346][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.134357][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.134569][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.134785][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.134796][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.137964][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.138195][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.138207][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.138429][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.138656][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.138668][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.138878][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.139086][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.139098][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.139304][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.139521][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.139533][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.139740][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.139944][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.139954][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.140160][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.140373][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.140384][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.140582][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.140788][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.140798][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.141005][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.141215][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.141225][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.141420][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.141636][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.141646][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.141844][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.142051][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.142063][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.142273][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 454.142477][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 454.142487][ C0] yealink 5-1:36.0: unexpected response 0 [ 454.142704][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 106 printk messages dropped ** [ 455.317666][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.317895][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.318098][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.318312][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.318515][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.318525][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.318728][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.318942][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.318953][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.321459][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.321692][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.321702][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.321932][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.322138][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.322149][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.322352][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.322555][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.322563][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.322765][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.322989][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.323000][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.326478][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.327031][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.327043][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.327286][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.327488][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.327499][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.327719][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.327943][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.327953][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.328160][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.328367][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.328377][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.328598][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.328809][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.328819][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.329028][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.329243][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.329253][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.329460][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.329678][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.329688][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.329896][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.330103][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.330114][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.330316][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.330517][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.330527][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.330767][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.330986][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.330995][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.331195][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.331463][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.331474][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.331678][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.331884][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.331894][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.332096][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.332296][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.332306][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.332514][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.332723][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.332733][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.332942][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.333193][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.333202][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.333419][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.333635][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.333646][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.333850][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.334056][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.334066][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.334281][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.334504][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.334515][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.334733][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.334965][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.334975][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.335182][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.335403][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.335617][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.335830][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.336046][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.336056][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.336271][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.339379][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.339392][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.339635][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.339864][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.339876][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.340074][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.340280][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.340290][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.340501][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.340709][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.340720][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.340924][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.341134][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.341145][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.341359][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.341578][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.341589][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.341791][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.342010][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.342020][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.342225][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.342436][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.342447][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.342675][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.342885][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.342895][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.343193][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.343415][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.343426][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.343630][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.343849][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.343859][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.344084][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.344309][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.344319][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.344533][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.344762][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.344773][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.345003][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.345230][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.345241][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.345456][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.345692][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.345703][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.345911][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.346128][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.346138][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.346348][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.346554][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.346564][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.346764][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.346979][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.346989][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.347201][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.347414][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.347425][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.347647][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.347856][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.347866][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.348080][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.348310][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.348319][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.348543][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.348763][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.348774][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.349034][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.349243][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.349253][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.349457][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.349657][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.349666][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.349836][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.350032][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.350043][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.350239][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.350437][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.350447][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.350676][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.350883][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.350893][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.351097][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.351313][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.351324][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.351527][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.351731][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.351738][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.351938][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.352154][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.352164][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.352376][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.352579][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.352589][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.352792][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.353021][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.353036][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.353483][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.353888][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.353898][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.354108][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 455.354319][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 455.354329][ C0] yealink 5-1:36.0: unexpected response 0 [ 455.354548][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 33 printk messages dropped ** [ 455.359569][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 455.359820][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 200 printk messages dropped ** [ 456.501167][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.501177][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.501382][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.501593][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.501604][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.501823][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.502031][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 456.502253][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 456.502479][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.502683][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.502892][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.502903][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.503290][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.503517][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.503528][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.503736][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.503943][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.503955][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.504171][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.504377][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.504388][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.504600][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.504822][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.504833][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.505036][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.505238][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.505248][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.505461][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.505688][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.505699][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.505919][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.506139][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.506150][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.506364][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.506575][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.506586][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.506801][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.507027][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.507038][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.507255][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.507486][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.507497][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.507731][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.507952][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.507962][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.508163][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.508380][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.508391][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.508594][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.508813][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.508824][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.509026][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.509229][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.509240][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.509439][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.509663][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.509674][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.509876][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.510081][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.510091][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.510293][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.510499][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.510509][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.510726][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.510932][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.510944][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.511158][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.511394][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.511405][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.511627][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.511835][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.511846][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.512054][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.512266][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.512277][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.512479][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.512718][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.512729][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.512938][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.513324][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.513334][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.513843][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.514062][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.514073][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.514284][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.514495][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.514503][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.514709][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.514918][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.514929][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.515149][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.515375][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.515386][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.515712][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.515928][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.515939][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.516153][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.516363][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.516374][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.516582][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.516792][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.516808][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.517026][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.517249][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.517259][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.517500][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.522403][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.522418][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.522649][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.522862][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.522873][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.523322][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.523566][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.523576][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.523779][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.524002][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.524013][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.524220][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.524423][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.524435][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.524638][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.524867][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.524878][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.525085][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.525281][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.525290][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.525488][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.525690][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.525701][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.525916][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.526128][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.526139][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.526358][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.526571][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.526581][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.526779][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.526983][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.526994][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.527194][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.527403][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.527414][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.527615][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.527823][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.527834][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.528052][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.528261][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.528272][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.528474][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.528690][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.528701][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.528913][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.529118][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.529129][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.529349][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.529568][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.529579][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.529785][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.530002][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.530013][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.530220][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.530424][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.530432][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.530633][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.530843][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.530853][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.531054][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.531260][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.531270][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.531474][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.531682][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.531693][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.531910][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.532120][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.532131][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.532339][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.532593][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.532618][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.532824][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 456.533027][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 456.533043][ C0] yealink 5-1:36.0: unexpected response 0 [ 456.533286][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 63 printk messages dropped ** [ 457.640795][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.641031][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.641259][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.641484][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.641721][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.641937][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.641948][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.642151][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.642357][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.642367][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.642581][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.642790][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.642801][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.643014][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.643568][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.643579][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.643793][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.644003][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.644012][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.644219][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.644416][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.644426][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.644633][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.644844][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.644853][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.645052][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.645281][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.645292][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.645516][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.648540][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.648554][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.651085][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.651296][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.651308][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.651548][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.651776][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.651793][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.652001][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.652216][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.652227][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.652438][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.652665][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.652677][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.652883][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.653172][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.653181][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.653886][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.654106][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.654117][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.654318][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.654532][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.654544][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.654759][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.654988][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.654998][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.655212][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.655414][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.655425][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.655625][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.655847][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.655858][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.656081][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.656300][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.656312][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.656543][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.656775][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.656791][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.657005][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.657236][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.657247][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.657484][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.657702][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.657713][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.657927][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.658150][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.658161][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.658369][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.658581][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.658592][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.658800][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.659010][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.659021][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.659237][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.659445][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.659456][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.659679][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.659893][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.659904][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.660111][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.660320][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.660332][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.660540][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.660762][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.660773][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.660991][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.661229][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.661240][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.661448][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.661658][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.661669][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.661877][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.662100][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.662111][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.662327][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.662546][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.662555][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.662753][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.662959][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.662971][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.663261][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.663482][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.663493][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.663698][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.663918][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.663928][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.664128][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.664331][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.664341][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.664547][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.664764][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.664775][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.664987][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.665195][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.665206][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.665411][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.665646][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.665657][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.665863][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.666081][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.666092][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.666292][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.666498][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.666509][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.666710][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.666920][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.666931][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.667142][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.667390][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.667407][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.667625][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.667829][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.667840][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.668049][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.668252][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.668262][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.668474][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.668675][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.668685][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.668895][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.669106][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.669117][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.669328][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.669544][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.669555][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.669757][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.669975][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.669986][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.670197][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.670403][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.670414][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.670624][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.670826][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.670837][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.671036][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.671237][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.671248][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.671458][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.671660][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.671671][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.671867][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.672065][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.672076][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.672282][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.672491][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.672501][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.672700][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.672903][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.672914][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.673264][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.673718][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.673730][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.673961][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.674189][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.674201][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.674421][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.674641][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.674652][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.674866][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.675071][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.675082][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.675297][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 79 printk messages dropped ** [ 457.689386][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.689591][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.689801][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.689812][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.690073][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.690295][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 457.690306][ C0] yealink 5-1:36.0: unexpected response 0 [ 457.690385][ T1352] usb 5-1: USB disconnect, device number 4 [ 457.690528][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 457.690539][ C0] yealink 5-1:36.0: urb_ctl_callback - usb_submit_urb failed -19 [ 457.720955][T11871] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 457.721242][T11871] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 457.892813][T11874] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 457.904857][T11874] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 457.905916][T11875] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 457.908613][T11875] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 457.910812][T11877] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 457.911103][T11877] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 458.030293][T11879] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 458.030565][T11879] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 458.276205][T11884] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 458.276534][T11884] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 458.386148][ T1352] usb 5-1: new full-speed USB device number 5 using dummy_hcd [ 458.486895][T11888] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 458.487174][T11888] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 458.492332][T11889] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 458.492616][T11889] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 458.503027][T11890] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 458.511658][T11890] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 458.543926][ T1352] usb 5-1: config 36 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 458.543951][ T1352] usb 5-1: config 36 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 14385, setting to 64 [ 458.553340][ T1352] usb 5-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29 [ 458.553360][ T1352] usb 5-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16 [ 458.553373][ T1352] usb 5-1: Manufacturer: syz [ 458.553382][ T1352] usb 5-1: SerialNumber: syz [ 458.598004][T11892] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 458.598385][T11892] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 458.781175][ T1352] yealink 5-1:36.0: invalid payload size 64, expected 16 [ 458.782654][ T1352] input: Yealink usb-p1k as /devices/platform/dummy_hcd.0/usb5/5-1/5-1:36.0/input/input260 [ 458.802660][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.802917][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.803210][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.803640][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.803867][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.804082][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.804298][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.804527][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.807064][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.807078][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.807296][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.807535][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.807546][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.807764][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.807982][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.807992][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.808194][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.808405][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.808416][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.808621][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.808883][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.808894][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.809112][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.809321][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.809332][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.809566][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.809785][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.809796][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.810014][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.810228][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.810239][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.810452][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.810655][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.810665][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.810874][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.811088][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.811098][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.811363][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.811605][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.811616][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.811846][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.812066][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.812077][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.812282][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.812489][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.812500][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.812724][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.812935][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.812946][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.813276][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.814128][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.814140][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.814382][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.814589][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.814600][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.814803][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.815043][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.815054][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.815265][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.815493][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.815513][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.815715][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.815919][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.815930][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.816142][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.816344][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.816355][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.816566][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.816788][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.816799][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.817014][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.817218][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.817228][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.817450][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.817673][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.817684][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.817906][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.818143][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.818153][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.818360][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.818571][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.818582][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.818799][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.819005][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.819016][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.819237][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.819460][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.819471][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.819706][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.822267][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.822280][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.822485][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.822717][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.822728][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.822967][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.823653][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.823665][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.824109][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.824351][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.824362][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.824597][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.824822][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.825048][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.825281][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.825511][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.825522][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.825742][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 2025/05/25 19:44:39 executed programs: 2945 [ 458.825962][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.825973][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.826191][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.826424][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.826435][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.826651][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.826886][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.826897][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.827106][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.827340][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.827351][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.827581][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.827821][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.827831][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.828045][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.828253][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.828264][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.828467][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.828679][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.828689][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.828900][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.829129][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.829140][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.829342][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.829560][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.829570][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.829770][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.829974][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.829985][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.830200][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.830418][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.830429][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.830633][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.830837][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.830846][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.831057][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.831272][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.831282][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.831514][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 28 printk messages dropped ** [ 458.835998][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.836229][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.836455][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.836466][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.836695][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.836916][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.836927][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.837144][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.837349][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.837359][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.837566][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.837794][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.837804][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.838022][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.838243][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.838254][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.838466][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.838685][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.838696][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.838897][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.839111][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.839122][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.839348][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.839568][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.839579][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.839790][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.840003][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.840014][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.840225][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.840436][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.840446][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.840644][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.840859][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.840871][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.841082][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.841284][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.841296][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.841497][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.841707][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.841717][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.841935][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.842149][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.842160][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.842387][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.842609][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.842620][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.842849][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.843078][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.843089][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.843621][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.843927][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.843938][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.844156][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.844366][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.844376][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.844580][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.844791][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.844802][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.845022][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.845244][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.845255][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.845475][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.845707][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.845718][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.845937][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.846149][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.846160][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.846365][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.846592][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.846604][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.846814][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.847033][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.847043][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.847262][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.847469][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.847481][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.847694][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.847899][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.847911][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.848120][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.848344][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.848353][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.848555][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.848759][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.848770][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.848980][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.849205][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.849217][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.849437][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.849646][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.849657][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.849859][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.850141][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.850157][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.850385][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.850640][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.850652][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.850852][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.855203][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.855217][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.855441][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.855649][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.855660][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.855871][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.856086][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.856098][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.856310][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.856517][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.856528][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.856727][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.856963][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.856974][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.857172][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.857377][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.857388][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.857603][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.857804][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.857815][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.858016][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.858231][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.858241][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.858440][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.858642][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.858653][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.858861][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.859074][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.859084][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.859284][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.859499][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.859515][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.859729][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.859943][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.859954][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.860165][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.860365][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.860376][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.860587][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.860800][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.860811][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.861021][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.861234][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.861245][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.861455][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.861653][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.861664][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.861859][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.862061][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.862071][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.862270][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.862481][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.862490][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.862717][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.862922][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.862931][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.863152][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.863369][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.863381][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.863584][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.863787][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.863796][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.864009][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.864231][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.864242][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.864458][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.864659][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.864669][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.864874][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.865095][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.865106][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.865310][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.865526][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.865537][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.865747][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.865966][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.865977][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.866194][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.866425][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.866436][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.866649][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.866868][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.866879][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.867100][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.867335][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.867347][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.867559][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.867769][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 45 printk messages dropped ** [ 458.874561][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.874759][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.874966][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.874976][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.875182][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.875399][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.875410][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.875628][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.875839][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 458.876055][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.876262][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 458.876273][ C0] yealink 5-1:36.0: unexpected response 0 [ 458.876488][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 458.876499][ C0] yealink 5-1:36.0: urb_ctl_callback - usb_submit_urb failed -19 [ 458.876520][ T1352] usb 5-1: USB disconnect, device number 5 [ 458.924336][T11894] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 458.924723][T11894] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 459.091950][T11897] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 459.092240][T11897] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 459.107274][T11898] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 459.107598][T11898] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 459.140802][T11901] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 459.141092][T11901] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 459.160374][T11902] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 459.160711][T11902] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 459.463662][T11906] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 459.463948][T11906] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 459.553322][ T5423] usb 5-1: new full-speed USB device number 6 using dummy_hcd [ 459.644163][T11909] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 459.652355][T11909] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 459.679546][T11910] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 459.679874][T11910] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 459.710965][ T5423] usb 5-1: config 36 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 459.710985][ T5423] usb 5-1: config 36 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 14385, setting to 64 [ 459.717877][ T5423] usb 5-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29 [ 459.717891][ T5423] usb 5-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16 [ 459.717902][ T5423] usb 5-1: Manufacturer: syz [ 459.717910][ T5423] usb 5-1: SerialNumber: syz [ 459.720916][T11912] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 459.722553][T11912] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 459.747571][T11914] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 459.747969][T11914] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 459.947082][ T5423] yealink 5-1:36.0: invalid payload size 64, expected 16 [ 459.948494][ T5423] input: Yealink usb-p1k as /devices/platform/dummy_hcd.0/usb5/5-1/5-1:36.0/input/input261 [ 459.971432][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.971670][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.971898][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.972127][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.972352][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.972575][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.972806][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.973015][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.973475][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.973519][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.973794][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.974038][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.974049][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.974254][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.974463][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.974474][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.974677][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.974882][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.974893][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.975070][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.975292][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.975303][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.975533][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.975740][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.975751][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.975961][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.976169][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.976179][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.976394][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.976599][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.976610][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.976815][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.977032][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.977043][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.977248][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.977466][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.977476][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.977679][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.977906][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.977917][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.978163][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.978395][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.978406][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.978628][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.978863][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.979082][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.979340][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.979573][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.979583][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.979801][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.980028][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.980040][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.980269][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.980495][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.980506][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.980720][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.980942][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.980952][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.981162][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.981359][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.981368][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.981578][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.981784][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.981795][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.982010][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.982225][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.982236][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.982447][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.982666][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.982677][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.982888][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.983335][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.983345][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.983557][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.983764][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.983775][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.983979][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.984183][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.984194][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.984409][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.984633][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.984644][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.984861][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.985066][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.985076][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.985295][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.985502][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.985512][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.985717][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.985925][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.985936][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.986140][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.986346][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.986357][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.986575][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.986788][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.986799][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.987007][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.987226][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.987237][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.987447][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.987677][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.987688][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.987897][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.988124][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.988135][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.988343][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.988550][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.988561][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.988772][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.988981][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.988992][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.989201][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.989410][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.989420][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.989621][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.989825][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.989836][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.990040][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.990259][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.990269][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.990480][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.990682][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.990693][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.990913][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.991120][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.991130][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.991356][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.991569][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.991579][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.991787][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.992007][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.992017][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.992226][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.992434][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.992445][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.992660][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.992884][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 2 printk messages dropped ** [ 459.993402][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.993413][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.993627][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.993839][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.993850][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.994053][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.994257][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.994267][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.994471][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.994682][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.994697][ C0] yealink 5-1:36.0: unexpected response 0 [ 459.994919][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 459.995125][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 459.995136][ C0] yealink 5-1:36.0: unexpected response 0 [ 460.000156][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 460.000376][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 460.000389][ C0] yealink 5-1:36.0: unexpected response 0 [ 460.000614][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 460.000823][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 460.000832][ C0] yealink 5-1:36.0: unexpected response 0 [ 460.001068][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 460.001275][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 460.001287][ C0] yealink 5-1:36.0: unexpected response 0 [ 460.001492][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 460.001697][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 460.001708][ C0] yealink 5-1:36.0: unexpected response 0 [ 460.001914][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 460.002117][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 460.002129][ C0] yealink 5-1:36.0: unexpected response 0 [ 460.002326][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 460.002531][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 460.002541][ C0] yealink 5-1:36.0: unexpected response 0 [ 460.002739][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 460.002956][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 460.002967][ C0] yealink 5-1:36.0: unexpected response 0 [ 460.004362][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 460.004581][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 460.004591][ C0] yealink 5-1:36.0: unexpected response 0 [ 460.004796][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 460.004986][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 460.004994][ C0] yealink 5-1:36.0: unexpected response 0 [ 460.005185][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 460.005390][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 460.005398][ C0] yealink 5-1:36.0: unexpected response 0 [ 460.005591][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 460.005842][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 460.005850][ C0] yealink 5-1:36.0: unexpected response 0 [ 460.006041][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 460.006232][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 460.006240][ C0] yealink 5-1:36.0: unexpected response 0 [ 460.006446][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 460.006667][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 460.006679][ C0] yealink 5-1:36.0: unexpected response 0 [ 460.006898][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 460.007114][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 460.007125][ C0] yealink 5-1:36.0: unexpected response 0 [ 460.007378][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 460.007602][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 460.007613][ C0] yealink 5-1:36.0: unexpected response 0 [ 460.007817][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 460.008025][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 460.008036][ C0] yealink 5-1:36.0: unexpected response 0 [ 460.008240][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 460.008461][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 460.008470][ C0] yealink 5-1:36.0: unexpected response 0 [ 460.008675][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 460.008893][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 460.008902][ C0] yealink 5-1:36.0: unexpected response 0 [ 460.009110][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 460.009319][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 460.009330][ C0] yealink 5-1:36.0: unexpected response 0 [ 460.009532][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 460.009744][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 460.009762][ C0] yealink 5-1:36.0: unexpected response 0 [ 460.009970][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 460.010192][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 460.010203][ C0] yealink 5-1:36.0: unexpected response 0 [ 460.010421][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 460.010632][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 460.010642][ C0] yealink 5-1:36.0: unexpected response 0 [ 460.010863][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 460.011076][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 460.011086][ C0] yealink 5-1:36.0: unexpected response 0 [ 460.011301][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 460.011535][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 460.011546][ C0] yealink 5-1:36.0: unexpected response 0 [ 460.011769][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 460.011986][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 460.011997][ C0] yealink 5-1:36.0: unexpected response 0 [ 460.012217][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 460.012438][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 460.012449][ C0] yealink 5-1:36.0: unexpected response 0 [ 460.012649][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 460.012850][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 460.012861][ C0] yealink 5-1:36.0: unexpected response 0 [ 460.013129][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 460.013218][ T5423] usb 5-1: USB disconnect, device number 6 [ 460.013421][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 460.013432][ C0] yealink 5-1:36.0: unexpected response 0 [ 460.013440][ C0] yealink 5-1:36.0: urb_irq_callback - usb_submit_urb failed -19 [ 460.092198][T11916] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 460.092476][T11916] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 460.201942][T11918] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 460.202218][T11918] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 460.233355][T11920] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 460.233857][T11920] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 460.289663][T11922] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 460.289952][T11922] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 460.309995][T11924] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 460.310337][T11924] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 460.472496][ T1092] kworker/u4:10 (1092) used greatest stack depth: 19640 bytes left [ 460.484214][ T31] kworker/u4:2 (31) used greatest stack depth: 19368 bytes left [ 460.631573][T11928] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 460.631841][T11928] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 460.735036][ T5423] usb 5-1: new full-speed USB device number 7 using dummy_hcd [ 460.748661][T11930] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 460.748919][T11930] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 460.801236][T11932] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 460.801491][T11932] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 460.861594][T11935] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 460.861885][T11935] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 460.883832][T11936] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 460.884308][T11936] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 460.896838][ T5423] usb 5-1: config 36 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 460.896863][ T5423] usb 5-1: config 36 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 14385, setting to 64 [ 460.898565][ T5423] usb 5-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29 [ 460.898582][ T5423] usb 5-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16 [ 460.898594][ T5423] usb 5-1: Manufacturer: syz [ 460.898604][ T5423] usb 5-1: SerialNumber: syz [ 461.111071][ T5423] yealink 5-1:36.0: invalid payload size 64, expected 16 [ 461.118014][ T5423] input: Yealink usb-p1k as /devices/platform/dummy_hcd.0/usb5/5-1/5-1:36.0/input/input262 [ 461.128497][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 461.128706][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 461.128908][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 461.129148][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 461.129378][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 461.132327][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 461.135393][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 461.139415][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 461.139641][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 461.139653][ C0] yealink 5-1:36.0: unexpected response 0 [ 461.139871][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 461.140079][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 461.140090][ C0] yealink 5-1:36.0: unexpected response 0 [ 461.140308][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 461.140525][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 461.140745][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 461.140951][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 461.141169][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 461.141179][ C0] yealink 5-1:36.0: unexpected response 0 [ 461.141397][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 461.141603][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 461.141613][ C0] yealink 5-1:36.0: unexpected response 0 [ 461.141818][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 461.142036][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 461.142046][ C0] yealink 5-1:36.0: unexpected response 0 [ 461.142251][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 461.142484][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 461.142499][ C0] yealink 5-1:36.0: unexpected response 0 [ 461.142705][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 461.142915][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 461.142925][ C0] yealink 5-1:36.0: unexpected response 0 [ 461.143223][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 461.143555][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 461.143566][ C0] yealink 5-1:36.0: unexpected response 0 [ 461.143822][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 461.144058][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 461.144065][ C0] yealink 5-1:36.0: unexpected response 0 [ 461.144253][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 461.144457][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 461.144467][ C0] yealink 5-1:36.0: unexpected response 0 [ 461.144675][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 461.144881][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 461.144891][ C0] yealink 5-1:36.0: unexpected response 0 [ 461.145093][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 461.145305][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 461.145316][ C0] yealink 5-1:36.0: unexpected response 0 [ 461.145526][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 461.145742][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 461.145752][ C0] yealink 5-1:36.0: unexpected response 0 [ 461.145969][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 51 printk messages dropped ** [ 461.238240][T11938] misc raw-gadget: fail, usb_gadget_register_driver returned -16 ** 75 printk messages dropped ** [ 462.314559][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.314773][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.314995][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.315005][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.315220][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.315413][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.315423][ C0] yealink 5-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 462.315872][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 462.316108][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.316330][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.316340][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.316551][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.316757][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.316768][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.316968][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.317173][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.317183][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.317385][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.317612][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.317621][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.317827][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.318028][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.318038][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.318228][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.318424][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.318434][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.318649][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.318855][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.318862][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.319057][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.319261][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.319271][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.319525][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.319740][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.319756][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.319993][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.320216][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.320227][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.320436][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.320647][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.320658][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.320863][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.321069][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.321079][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.321284][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.324603][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.324615][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.324901][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.325433][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.325443][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.325668][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.325936][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.325946][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.326146][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.326368][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.326377][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.326598][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.326818][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.326828][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.327028][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.327244][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.327254][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.327467][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.327699][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.327711][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.327914][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.328131][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.328141][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.328343][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.328566][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.328577][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.328783][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.328988][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.328999][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.329219][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.329431][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.329442][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.329656][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.329879][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.329889][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.330121][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.330362][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.330373][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.330579][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.330786][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.330797][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.331017][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.331219][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.331229][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.331429][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.331634][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.331644][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.331850][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.332077][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.332088][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.332294][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.332543][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.332555][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.332795][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.333040][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.333070][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.333313][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.333563][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.333574][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.333796][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.334039][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.334051][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.334291][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.334524][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.334535][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.334774][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.335007][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.335019][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.335247][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.335504][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.335514][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.335720][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.335947][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.335959][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.336190][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.336443][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.336454][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.336681][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.336981][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.336993][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.337222][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.337463][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.337475][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.337705][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.337954][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.337966][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.338192][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.338410][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.338422][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.338654][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.338914][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.338926][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.339150][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.339384][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.339396][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.339617][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.339838][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.339850][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.340084][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.340304][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.340316][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.340559][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.340777][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.340788][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.340997][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.341213][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.341223][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.341450][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.341679][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.341690][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.341903][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.342120][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.342131][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.342365][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.342589][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.342601][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.342832][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.343072][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.343084][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.343794][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.344063][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.344076][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.344435][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.344683][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.344694][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.344937][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.345168][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.345180][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.345409][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.345624][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.345635][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.345862][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.346109][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.346120][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.350800][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.351029][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 462.351041][ C0] yealink 5-1:36.0: unexpected response 0 [ 462.351174][ T1352] usb 5-1: USB disconnect, device number 8 [ 462.351262][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 462.351273][ C0] yealink 5-1:36.0: urb_ctl_callback - usb_submit_urb failed -19 [ 462.378620][T11960] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy ** 11 printk messages dropped ** [ 463.044395][T11975] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 463.044662][T11975] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 463.045029][T11976] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 463.045268][T11976] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 463.074931][ T1352] usb 5-1: new full-speed USB device number 9 using dummy_hcd [ 463.095205][T11978] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 463.095514][T11978] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 463.122542][T11980] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 463.122811][T11980] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 463.238363][ T1352] usb 5-1: config 36 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 463.238389][ T1352] usb 5-1: config 36 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 14385, setting to 64 [ 463.244658][ T1352] usb 5-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29 2025/05/25 19:44:44 executed programs: 2992 [ 463.244677][ T1352] usb 5-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16 [ 463.244688][ T1352] usb 5-1: Manufacturer: syz [ 463.244697][ T1352] usb 5-1: SerialNumber: syz [ 463.470911][ T1352] yealink 5-1:36.0: invalid payload size 64, expected 16 [ 463.472258][ T1352] input: Yealink usb-p1k as /devices/platform/dummy_hcd.0/usb5/5-1/5-1:36.0/input/input264 [ 463.489374][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.489602][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.489823][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.490046][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.490275][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.490483][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.490695][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.490917][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.491145][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.491175][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.491389][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.491582][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.491589][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.491794][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.492005][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.492016][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.492232][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.492443][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.492452][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.492684][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.495906][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.496219][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.496433][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.496658][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.496672][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.496878][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.497170][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.497180][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.498111][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.498399][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.498409][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.498682][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.498878][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.498886][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.499084][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.499317][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.499328][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.499555][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.499773][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.499782][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.499984][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.500200][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.500210][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.500420][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.500629][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.500639][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.500842][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.501055][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.501065][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.501286][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.501500][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.501510][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.501728][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.501929][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.501940][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.502142][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.502369][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.502380][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.502593][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.502809][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.502819][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.503027][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.503631][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.503643][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.503862][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.504068][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.504078][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.504288][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.504504][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.504514][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.504714][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.504917][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.504927][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.505150][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.505349][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.505359][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.505556][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.505760][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.505770][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.505981][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.506191][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.506202][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.506414][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.506610][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.506620][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.506826][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.507035][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.507045][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.507252][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.507504][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.507514][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.507721][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.507938][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.507948][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.508167][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.508399][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.508410][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.508623][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.508865][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.508875][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.509082][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.509292][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.509299][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.509497][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.509716][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.509725][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.509924][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.510129][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.510139][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.510343][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.510544][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.510555][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.510755][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.510968][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.510978][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.511177][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.511381][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.511391][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.511606][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.511816][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.511826][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.512045][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.512263][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.512275][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.512477][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.512690][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.512701][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.512910][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.513157][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.513164][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.513353][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.513555][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.513567][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.513770][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.513974][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.513985][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.514201][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.514422][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.514432][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.514635][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.514851][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.514861][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.517238][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.517470][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.517480][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.517714][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.517923][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.517934][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.518138][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.518364][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.518374][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.518598][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.518822][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.518833][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.519057][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.519271][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.519305][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.519523][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.519736][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.519746][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.519950][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.520176][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.520185][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.520392][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.520598][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.520606][ C0] yealink 5-1:36.0: unexpected response 0 [ 463.520936][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 463.521150][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 463.521160][ C0] yealink 5-1:36.0: unexpected response 0 ** 49 printk messages dropped ** [ 463.532727][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 40 printk messages dropped ** [ 464.298015][T12002] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 464.298515][T12002] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 464.407602][ T9] usb 5-1: config 36 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 464.407628][ T9] usb 5-1: config 36 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 14385, setting to 64 [ 464.414577][ T9] usb 5-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29 [ 464.414596][ T9] usb 5-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16 [ 464.414606][ T9] usb 5-1: Manufacturer: syz ** 3 printk messages dropped ** [ 464.657535][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.657771][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.658001][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.658220][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.658439][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.658650][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.658884][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.659094][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.659337][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.659350][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.659568][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.659779][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.659790][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.659999][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.660207][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.660216][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.660426][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.660646][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.660658][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.660860][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.661066][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.661078][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.661281][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.661485][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.661496][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.661700][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.661929][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.661939][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.664552][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.664811][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.664821][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.665026][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.665258][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.665268][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.665482][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.665702][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.665718][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.665939][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.666163][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.666392][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.666611][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.666818][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.666830][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.667048][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.667260][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.667298][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.667515][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.667736][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.667747][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.667966][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.668188][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.668200][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.668412][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.668644][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.668655][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.668866][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.669069][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.669079][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.669284][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.669485][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.669495][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.669692][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.669914][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.669924][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.670130][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.670337][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.670347][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.670553][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.670763][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.670773][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.670967][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.671174][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.671183][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.671391][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.671607][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.671617][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.671819][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.672027][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.672037][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.672235][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.672438][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.672448][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.672648][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.672845][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.672856][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.673071][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.673423][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.673433][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.673654][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.673852][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.673861][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.674069][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.674266][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.674278][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.674485][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.674695][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.674704][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.674903][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.675099][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.675111][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.675326][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.675534][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.675545][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.675757][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.675964][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.675975][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.676179][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.676385][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.676396][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.676592][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.676810][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.676822][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.677032][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.677246][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.677255][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.677493][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.677704][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.677720][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.677938][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.678146][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.678157][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.678382][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.678593][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.678604][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.678814][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.679023][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.679034][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.679237][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.679458][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.679467][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.679675][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.679904][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.679915][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.680126][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.680324][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.680334][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.680534][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.680743][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.680755][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.680971][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.681186][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.681197][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.681399][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.681603][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.681613][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.681826][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.682029][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.682038][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.685175][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.685672][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.685685][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.685919][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.686132][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.686144][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.686343][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.686559][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.686568][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.686772][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.686977][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.686992][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.687218][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.687445][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.687457][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.687668][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.687874][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.687883][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.688102][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.688313][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.688324][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.689093][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.689317][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.689330][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.689533][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.689749][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.689759][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.689980][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.690194][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 464.690206][ C0] yealink 5-1:36.0: unexpected response 0 [ 464.690419][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 464.690628][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 26 printk messages dropped ** [ 464.694737][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 57 printk messages dropped ** [ 465.835888][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.836172][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.836427][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.836696][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.836951][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.837196][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.837471][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.837714][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.837950][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.837988][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.838219][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.838469][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.838481][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.838729][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.838976][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.838988][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.839225][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.839501][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.839513][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.839783][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.840021][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.840034][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.840262][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.840518][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.840530][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.840778][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.841050][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.841064][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.841305][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.841573][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.844902][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.845485][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.845814][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.845827][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.846093][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.846301][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.846311][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.846523][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.846738][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.846748][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.846957][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.847157][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.847167][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.847376][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.847611][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.847622][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.847848][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.848080][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.848090][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.848306][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.848533][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.848543][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.848755][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.848957][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.848967][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.849173][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.849372][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.849382][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.849597][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.849811][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.849823][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.850008][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.850213][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.850223][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.850428][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.850639][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.850649][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.850854][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.851073][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.851083][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.851299][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.851507][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.851518][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.851724][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.851945][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.851955][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.852180][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.852396][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.852406][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.852616][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.852827][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.852837][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.853073][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.853289][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.853299][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.853514][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.853727][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.853739][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.853950][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.854157][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.854167][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.854382][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.854571][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.854578][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.854781][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.855003][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.855013][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.855223][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.855423][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.855433][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.855646][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.855844][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.855854][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.856050][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.856268][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.856278][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.856483][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.856688][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.856698][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.856915][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.857125][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.857134][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.857338][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.857570][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.857586][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.857787][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.857990][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.858001][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.858204][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.858413][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.858424][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.858651][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.858861][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.858872][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.859079][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.859307][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.859318][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.859525][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.859733][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.859743][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.859949][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.860169][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.860179][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.860398][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.860607][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.860617][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.860822][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.861036][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.861046][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.861252][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.861474][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.861484][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.861689][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.864783][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.864795][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.865158][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.865362][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.865373][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.865577][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.865809][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.865820][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.866022][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.866247][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.866256][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.866473][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.866699][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.866710][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.866917][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.867139][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.867149][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.867357][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.867585][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.867595][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.867815][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.868017][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.868028][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.868249][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.868475][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.868486][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.868706][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.868892][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 465.868904][ C0] yealink 5-1:36.0: unexpected response 0 [ 465.869123][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 465.869133][ C0] yealink 5-1:36.0: urb_ctl_callback - usb_submit_urb failed -19 [ 465.869162][ T9] usb 5-1: USB disconnect, device number 11 [ 465.881415][T12026] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 465.881833][T12026] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 465.968645][T12028] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 465.968920][T12028] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 466.057444][T12033] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy ** 1 printk messages dropped ** [ 466.063504][T12034] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy ** 23 printk messages dropped ** [ 466.996363][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 466.996606][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 466.999686][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 466.999903][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.000207][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.000437][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.000665][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.000879][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.000890][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.001102][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.001300][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.001307][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.001502][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.001726][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.001738][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.001950][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.002167][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.002178][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.002399][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.002628][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.002638][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.002853][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.003078][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.003088][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.003501][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.003762][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.003772][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.004119][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.004344][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.004354][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.004565][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.004774][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.004785][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.004991][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.005214][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.005225][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.005443][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.005649][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.005659][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.005888][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.006108][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.006118][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.006314][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.006523][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.006533][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.006731][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.006939][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.006950][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.007167][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.007378][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.007388][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.007583][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.007793][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.007803][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.008006][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.008213][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.008221][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.008428][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.008631][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.008645][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.008857][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.009066][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.009076][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.009285][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.009488][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.009496][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.009705][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.009914][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.009922][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.010119][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.010310][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.010320][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.010514][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.010734][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.010744][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.010958][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.011175][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.011184][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.011313][T12048] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 467.011397][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.011619][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.011629][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.011835][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.011899][T12048] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 467.012065][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.012075][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.012282][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.012483][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.012494][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.012691][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.012911][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.012922][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.013334][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.013539][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.013549][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.013765][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.013965][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.013975][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.014192][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.014414][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.014424][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.014636][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.014852][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.014862][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.015086][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.015319][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.015329][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.015518][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.015726][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.015736][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.015950][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.016140][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.016151][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.016376][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.016588][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.016598][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.016822][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.017027][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.017039][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.017253][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.017472][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.017482][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.017682][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.017885][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.017895][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.018092][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.018292][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.018302][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.018515][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.018727][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.018737][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.018933][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.019122][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.019132][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.019337][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.019545][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.019555][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.019759][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.019974][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.019983][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.020186][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.020403][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.020413][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.020627][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.020852][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.020863][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.021096][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.021338][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.021348][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.021568][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.021793][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.021803][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.022011][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.022217][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.022231][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.022442][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.022651][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.022661][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.022869][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.023224][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.023235][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.023465][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.023672][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.023681][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.023900][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.024136][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.024146][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.024351][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.024560][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.024571][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.024772][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.024972][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.024988][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.025191][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.025404][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.025413][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.025631][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.025847][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.025857][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.026056][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.026260][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.026270][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.026493][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.026719][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.026729][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.030496][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.033479][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.033491][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.033713][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.033920][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.033931][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.034140][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.034346][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.034356][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.034564][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.034778][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.034788][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.035005][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.035216][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.035227][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.035473][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.035680][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.035690][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.035904][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.036135][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.036146][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.036372][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.036595][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.036606][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.036804][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.037006][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.037014][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.037250][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.037464][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.037475][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.037694][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.037926][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.037937][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.038169][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.038396][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.038407][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.038642][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.038876][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.039118][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.039339][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.039545][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.039556][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.039776][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.040013][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.040025][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.040268][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.040497][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.040508][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.040718][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.040917][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.040927][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.041139][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.041348][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.041358][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.041580][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.041795][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.041805][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.042014][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.042218][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.042229][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.042446][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.042657][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.042667][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.042871][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.043114][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.043124][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.043324][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.043536][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.043546][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.043753][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.043959][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.043969][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.044173][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.044397][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.044407][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.044617][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.044843][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.044854][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.045062][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.045286][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.045297][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.045521][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 2025/05/25 19:44:49 executed programs: 3039 [ 467.045749][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.045760][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.045989][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.046190][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.046198][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.046404][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.046628][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.046636][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.046844][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.047058][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.047067][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.047309][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.047526][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.047536][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.047739][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.047966][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.047976][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.048192][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.048409][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.048419][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.048650][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.048880][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.048889][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.049102][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.049312][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.049322][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.049540][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.049759][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.049770][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.049985][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.050200][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.050210][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.050416][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.050639][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.050650][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.050872][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.051079][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.051089][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.051315][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.051529][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.051540][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.051748][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.051953][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.051963][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.052182][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.052389][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.052399][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.052609][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.052814][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.052824][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.053026][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.053466][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.053477][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.054041][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.054266][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.054276][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.054492][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.054708][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.054718][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.054930][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.055154][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.055164][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.055373][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.055592][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.055602][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.055807][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.056010][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.056021][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.056227][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.056468][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.056479][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.056699][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.056938][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.056948][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.057206][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.057411][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.057422][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.059112][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.059342][ C0] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 467.059352][ C0] yealink 5-1:36.0: unexpected response 0 [ 467.059431][ T5976] usb 5-1: USB disconnect, device number 12 [ 467.059558][ C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 467.059569][ C0] yealink 5-1:36.0: urb_ctl_callback - usb_submit_urb failed -19 [ 467.129977][T12050] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 467.130237][T12050] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 467.242074][T12053] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 467.242691][T12053] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 467.245421][T12055] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 467.245715][T12055] misc raw-gadget: fail, usb_gadget_register_driver returned -16