urb_ctl_callback - urb status -71 [ 433.638771][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 433.638804][ C1] yealink 1-1:36.0: unexpected response 0 [ 433.639506][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 433.639562][ C1] yealink 5-1:36.0: unexpected response 0 [ 433.639770][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 433.641074][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 433.641297][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 433.641369][ C1] yealink 1-1:36.0: unexpected response 0 [ 433.641884][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 433.641957][ C1] yealink 5-1:36.0: unexpected response 0 [ 433.642147][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 433.642426][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 433.642712][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 433.642778][ C1] yealink 1-1:36.0: unexpected response 0 [ 433.643414][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 433.643492][ C1] yealink 5-1:36.0: unexpected response 0 [ 433.643675][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 433.643895][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 433.644113][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 433.644180][ C1] yealink 1-1:36.0: unexpected response 0 [ 433.644409][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 433.644520][ C1] yealink 5-1:36.0: unexpected response 0 [ 433.645878][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 433.646135][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 433.647669][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 433.647754][ C1] yealink 1-1:36.0: unexpected response 0 [ 433.648007][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 433.648081][ C1] yealink 5-1:36.0: unexpected response 0 [ 433.649423][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 433.649636][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 433.649841][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 433.649915][ C1] yealink 1-1:36.0: unexpected response 0 [ 433.650126][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 433.650200][ C1] yealink 5-1:36.0: unexpected response 0 [ 433.650399][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 433.650602][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 433.651859][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 433.651940][ C1] yealink 1-1:36.0: unexpected response 0 [ 433.652175][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 433.652247][ C1] yealink 5-1:36.0: unexpected response 0 [ 433.652946][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 433.653144][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 433.653396][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 433.653481][ C1] yealink 1-1:36.0: unexpected response 0 [ 433.653689][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 433.653748][ C1] yealink 5-1:36.0: unexpected response 0 [ 433.653950][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 433.655304][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 433.655509][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 433.655581][ C1] yealink 1-1:36.0: unexpected response 0 [ 433.656674][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 433.656748][ C1] yealink 5-1:36.0: unexpected response 0 [ 433.656945][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 2 printk messages dropped ** [ 433.658200][ C1] yealink 1-1:36.0: unexpected response 0 ** 27 printk messages dropped ** [ 433.666647][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 28 printk messages dropped ** [ 433.674979][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 20 printk messages dropped ** [ 433.681359][ C1] yealink 1-1:36.0: unexpected response 0 ** 21 printk messages dropped ** [ 433.686712][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 24 printk messages dropped ** [ 433.696195][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 22 printk messages dropped ** [ 433.704254][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 25 printk messages dropped ** [ 433.709951][ C1] yealink 1-1:36.0: unexpected response 0 ** 26 printk messages dropped ** [ 433.717961][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 23 printk messages dropped ** [ 433.724894][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 30 printk messages dropped ** [ 433.733226][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 28 printk messages dropped ** [ 433.741463][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 27 printk messages dropped ** [ 433.753558][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 28 printk messages dropped ** [ 433.761607][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 27 printk messages dropped ** [ 433.769266][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 22 printk messages dropped ** [ 433.775435][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 24 printk messages dropped ** [ 433.782525][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 28 printk messages dropped ** [ 433.790172][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 24 printk messages dropped ** [ 433.797274][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 20 printk messages dropped ** [ 433.802961][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 22 printk messages dropped ** [ 433.809178][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 23 printk messages dropped ** [ 433.817055][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 27 printk messages dropped ** [ 433.825640][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 17 printk messages dropped ** [ 433.836795][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 19 printk messages dropped ** [ 433.842624][ C1] yealink 1-1:36.0: unexpected response 0 ** 23 printk messages dropped ** [ 433.853582][ C1] yealink 1-1:36.0: unexpected response 0 ** 26 printk messages dropped ** [ 433.862013][ C1] yealink 1-1:36.0: unexpected response 0 ** 21 printk messages dropped ** [ 433.868174][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 23 printk messages dropped ** [ 433.878688][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 28 printk messages dropped ** [ 433.886643][ C1] yealink 1-1:36.0: unexpected response 0 ** 26 printk messages dropped ** [ 433.897515][ C1] yealink 1-1:36.0: unexpected response 0 ** 23 printk messages dropped ** [ 433.904483][ C1] yealink 1-1:36.0: unexpected response 0 ** 21 printk messages dropped ** [ 433.911265][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 16 printk messages dropped ** [ 433.915894][ C1] yealink 1-1:36.0: unexpected response 0 ** 23 printk messages dropped ** [ 433.923160][ C1] yealink 1-1:36.0: unexpected response 0 ** 21 printk messages dropped ** [ 433.929264][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 30 printk messages dropped ** [ 433.937869][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 28 printk messages dropped ** [ 433.945817][ T6830] usb 7-1: new full-speed USB device number 51 using dummy_hcd ** 10 printk messages dropped ** [ 433.949860][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 29 printk messages dropped ** [ 433.958543][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 18 printk messages dropped ** [ 433.963728][ C1] yealink 1-1:36.0: unexpected response 0 ** 23 printk messages dropped ** [ 433.970396][ C1] yealink 1-1:36.0: unexpected response 0 ** 28 printk messages dropped ** [ 433.979258][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 27 printk messages dropped ** [ 433.987948][ C1] yealink 1-1:36.0: unexpected response 0 ** 23 printk messages dropped ** [ 433.997115][ C1] yealink 1-1:36.0: unexpected response 0 ** 25 printk messages dropped ** [ 434.004872][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 27 printk messages dropped ** [ 434.012433][ C1] yealink 1-1:36.0: unexpected response 0 ** 23 printk messages dropped ** [ 434.021155][ C1] yealink 1-1:36.0: unexpected response 0 ** 28 printk messages dropped ** [ 434.030006][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 27 printk messages dropped ** [ 434.038058][ C1] yealink 1-1:36.0: unexpected response 0 ** 23 printk messages dropped ** [ 434.045174][ C1] yealink 1-1:36.0: unexpected response 0 ** 23 printk messages dropped ** [ 434.052685][ C1] yealink 1-1:36.0: unexpected response 0 ** 17 printk messages dropped ** [ 434.057839][ C1] yealink 1-1:36.0: unexpected response 0 ** 21 printk messages dropped ** [ 434.066977][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 28 printk messages dropped ** [ 434.075682][ C1] yealink 1-1:36.0: unexpected response 0 ** 23 printk messages dropped ** [ 434.082950][ C1] yealink 1-1:36.0: unexpected response 0 ** 22 printk messages dropped ** [ 434.089996][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 28 printk messages dropped ** [ 434.097642][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 29 printk messages dropped ** [ 434.106016][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 27 printk messages dropped ** [ 434.116306][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 34 printk messages dropped ** [ 434.127902][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 24 printk messages dropped ** [ 434.138118][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 19 printk messages dropped ** [ 434.146215][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 30 printk messages dropped ** [ 434.156562][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 34 printk messages dropped ** [ 434.168638][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 26 printk messages dropped ** [ 434.177665][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 30 printk messages dropped ** [ 434.189552][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 34 printk messages dropped ** [ 434.199749][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 30 printk messages dropped ** [ 434.212391][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 31 printk messages dropped ** [ 434.222282][ C1] yealink 1-1:36.0: unexpected response 0 ** 9 printk messages dropped ** [ 434.227362][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 26 printk messages dropped ** [ 434.236954][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 33 printk messages dropped ** [ 434.249238][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 19 printk messages dropped ** [ 434.255422][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 25 printk messages dropped ** [ 434.263872][ C1] yealink 1-1:36.0: unexpected response 0 ** 21 printk messages dropped ** 2026/09/05 05:34:01 executed programs: 275 [ 434.270240][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 24 printk messages dropped ** [ 434.277761][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 8 printk messages dropped ** [ 434.280186][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 434.280266][ C1] yealink 1-1:36.0: unexpected response 0 [ 434.280650][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 434.282368][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 434.282442][ C1] yealink 1-1:36.0: unexpected response 0 [ 434.282794][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 434.283253][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 434.283326][ C1] yealink 1-1:36.0: unexpected response 0 [ 434.283682][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 434.284017][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 434.284097][ C1] yealink 1-1:36.0: unexpected response 0 [ 434.284509][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 434.284876][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 434.284959][ C1] yealink 1-1:36.0: unexpected response 0 [ 434.285307][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 434.285659][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 434.285731][ C1] yealink 1-1:36.0: unexpected response 0 [ 434.286091][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 434.287572][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 434.287648][ C1] yealink 1-1:36.0: unexpected response 0 [ 434.288105][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 434.288448][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 434.288540][ C1] yealink 1-1:36.0: unexpected response 0 [ 434.289475][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 434.289986][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 434.290072][ C1] yealink 1-1:36.0: unexpected response 0 [ 434.290411][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 434.290763][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 434.290840][ C1] yealink 1-1:36.0: unexpected response 0 [ 434.291257][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 434.291660][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 434.291742][ C1] yealink 1-1:36.0: unexpected response 0 [ 434.293554][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 434.294282][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 434.294378][ C1] yealink 1-1:36.0: unexpected response 0 [ 434.294697][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 434.295053][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 434.295127][ C1] yealink 1-1:36.0: unexpected response 0 [ 434.295471][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 434.295830][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 434.295896][ C1] yealink 1-1:36.0: unexpected response 0 [ 434.296230][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 434.297180][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 434.297254][ C1] yealink 1-1:36.0: unexpected response 0 [ 434.297584][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 434.298173][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 434.298251][ C1] yealink 1-1:36.0: unexpected response 0 [ 434.298613][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 434.298980][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 434.299054][ C1] yealink 1-1:36.0: unexpected response 0 [ 434.299390][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 434.299760][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 434.299842][ C1] yealink 1-1:36.0: unexpected response 0 [ 434.300214][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 434.300584][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 434.300657][ C1] yealink 1-1:36.0: unexpected response 0 [ 434.301005][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 434.301332][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 434.301412][ C1] yealink 1-1:36.0: unexpected response 0 [ 434.301964][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 434.302331][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 434.302410][ C1] yealink 1-1:36.0: unexpected response 0 [ 434.302802][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 434.303111][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 434.303193][ C1] yealink 1-1:36.0: unexpected response 0 [ 434.303539][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 434.303969][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 434.304043][ C1] yealink 1-1:36.0: unexpected response 0 [ 434.304540][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 434.304951][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 434.305026][ C1] yealink 1-1:36.0: unexpected response 0 [ 434.305372][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 434.305829][ T6830] usb 7-1: config index 0 descriptor too short (expected 63515, got 27) [ 434.305938][ T6830] usb 7-1: config 36 has an invalid interface number: 0 but max is -1 [ 434.306131][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 434.306204][ C1] yealink 1-1:36.0: unexpected response 0 [ 434.306420][ T6830] usb 7-1: config 36 has 1 interface, different from the descriptor's value: 0 [ 434.306583][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 434.306933][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 434.307007][ C1] yealink 1-1:36.0: unexpected response 0 [ 434.308170][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 434.308536][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 434.308621][ C1] yealink 1-1:36.0: unexpected response 0 [ 434.308990][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 434.309348][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 434.309427][ C1] yealink 1-1:36.0: unexpected response 0 [ 434.309805][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 434.310171][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 434.310244][ C1] yealink 1-1:36.0: unexpected response 0 [ 434.310544][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 434.310973][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 434.311046][ C1] yealink 1-1:36.0: unexpected response 0 [ 434.311393][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 434.311680][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 434.311750][ C1] yealink 1-1:36.0: unexpected response 0 [ 434.312114][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 434.312907][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 434.312990][ C1] yealink 1-1:36.0: unexpected response 0 [ 434.313335][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 434.313720][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 434.313794][ C1] yealink 1-1:36.0: unexpected response 0 [ 434.314169][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 434.314376][ T6830] usb 7-1: config 36 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 434.314581][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 434.314670][ C1] yealink 1-1:36.0: unexpected response 0 [ 434.314857][ T6830] usb 7-1: config 36 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 64 [ 434.315059][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 434.315424][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 434.315501][ C1] yealink 1-1:36.0: unexpected response 0 [ 434.315851][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 434.316227][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 434.316294][ C1] yealink 1-1:36.0: unexpected response 0 [ 434.316625][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 434.316970][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 434.317030][ C1] yealink 1-1:36.0: unexpected response 0 [ 434.318187][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 13 printk messages dropped ** [ 434.323006][ C1] yealink 1-1:36.0: unexpected response 0 ** 32 printk messages dropped ** [ 434.332199][ C1] yealink 1-1:36.0: unexpected response 0 ** 26 printk messages dropped ** [ 434.341039][ C1] yealink 1-1:36.0: unexpected response 0 ** 22 printk messages dropped ** [ 434.347824][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 23 printk messages dropped ** [ 434.355883][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 31 printk messages dropped ** [ 434.365553][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 30 printk messages dropped ** [ 435.152508][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 33 printk messages dropped ** [ 435.163028][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 35 printk messages dropped ** [ 435.174274][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 31 printk messages dropped ** [ 435.189849][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 24 printk messages dropped ** [ 435.196743][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 32 printk messages dropped ** [ 435.206076][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 29 printk messages dropped ** [ 435.215068][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 34 printk messages dropped ** [ 435.224636][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 30 printk messages dropped ** [ 435.233793][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 31 printk messages dropped ** [ 435.243200][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 30 printk messages dropped ** [ 435.251981][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 29 printk messages dropped ** [ 435.261595][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 34 printk messages dropped ** [ 435.271090][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 29 printk messages dropped ** [ 435.282055][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 31 printk messages dropped ** [ 435.290991][ C1] yealink 8-1:36.0: unexpected response 0 ** 24 printk messages dropped ** [ 435.298374][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 32 printk messages dropped ** [ 435.307770][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 30 printk messages dropped ** [ 435.319205][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 28 printk messages dropped ** [ 435.338252][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 29 printk messages dropped ** [ 435.347420][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 34 printk messages dropped ** [ 435.360981][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 28 printk messages dropped ** [ 435.369306][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 28 printk messages dropped ** [ 435.377188][ C1] yealink 8-1:36.0: unexpected response 0 ** 30 printk messages dropped ** [ 435.388468][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 31 printk messages dropped ** [ 435.397314][ C1] yealink 8-1:36.0: unexpected response 0 ** 24 printk messages dropped ** [ 435.405031][ C1] yealink 8-1:36.0: unexpected response 0 ** 15 printk messages dropped ** [ 435.409693][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 25 printk messages dropped ** [ 435.418344][ C1] yealink 8-1:36.0: unexpected response 0 ** 19 printk messages dropped ** [ 435.424214][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 21 printk messages dropped ** [ 435.430499][ C1] yealink 8-1:36.0: unexpected response 0 ** 18 printk messages dropped ** [ 435.436853][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 30 printk messages dropped ** [ 435.446921][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 24 printk messages dropped ** [ 435.453460][ C1] yealink 8-1:36.0: unexpected response 0 ** 28 printk messages dropped ** [ 435.462544][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 27 printk messages dropped ** [ 435.470441][ C1] yealink 8-1:36.0: unexpected response 0 ** 24 printk messages dropped ** [ 435.478321][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 28 printk messages dropped ** [ 435.486592][ C1] yealink 8-1:36.0: unexpected response 0 ** 25 printk messages dropped ** [ 435.494681][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 28 printk messages dropped ** [ 435.502697][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 29 printk messages dropped ** [ 435.510918][ C1] yealink 8-1:36.0: unexpected response 0 ** 17 printk messages dropped ** [ 435.515842][ C1] yealink 8-1:36.0: unexpected response 0 ** 26 printk messages dropped ** [ 435.525502][ C1] yealink 8-1:36.0: unexpected response 0 ** 21 printk messages dropped ** [ 435.533041][ C1] yealink 8-1:36.0: unexpected response 0 ** 29 printk messages dropped ** [ 435.543944][ C1] yealink 8-1:36.0: unexpected response 0 ** 26 printk messages dropped ** [ 435.551986][ C1] yealink 8-1:36.0: unexpected response 0 ** 20 printk messages dropped ** [ 435.558044][ C1] yealink 8-1:36.0: unexpected response 0 ** 21 printk messages dropped ** [ 435.565274][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 23 printk messages dropped ** [ 435.572566][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 24 printk messages dropped ** [ 435.581949][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 21 printk messages dropped ** [ 435.588255][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 28 printk messages dropped ** [ 435.598519][ C1] yealink 8-1:36.0: unexpected response 0 ** 19 printk messages dropped ** [ 435.603740][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 30 printk messages dropped ** [ 435.613047][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 24 printk messages dropped ** [ 435.619884][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 28 printk messages dropped ** [ 435.628924][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 29 printk messages dropped ** [ 435.638986][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 21 printk messages dropped ** [ 435.646919][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 31 printk messages dropped ** [ 435.656255][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 23 printk messages dropped ** [ 435.663147][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 31 printk messages dropped ** [ 435.672064][ C1] yealink 8-1:36.0: unexpected response 0 ** 15 printk messages dropped ** [ 435.677052][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 23 printk messages dropped ** [ 435.684015][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 18 printk messages dropped ** [ 435.690907][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 22 printk messages dropped ** [ 435.698517][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 25 printk messages dropped ** [ 435.706801][ C1] yealink 8-1:36.0: unexpected response 0 ** 21 printk messages dropped ** [ 435.716301][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 29 printk messages dropped ** [ 435.727056][ C1] yealink 8-1:36.0: unexpected response 0 ** 23 printk messages dropped ** [ 435.733131][ C1] yealink 8-1:36.0: unexpected response 0 ** 13 printk messages dropped ** [ 435.737162][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 9 printk messages dropped ** [ 435.739902][ C1] yealink 8-1:36.0: unexpected response 0 ** 27 printk messages dropped ** [ 435.748301][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 30 printk messages dropped ** [ 435.800614][ T3037] usb 5-1: config 36 has 1 interface, different from the descriptor's value: 0 ** 26 printk messages dropped ** [ 436.321615][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 30 printk messages dropped ** [ 436.330712][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 29 printk messages dropped ** [ 436.343189][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 25 printk messages dropped ** [ 436.351067][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 33 printk messages dropped ** [ 436.362074][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 29 printk messages dropped ** [ 436.376066][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 22 printk messages dropped ** [ 436.383287][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 30 printk messages dropped ** [ 436.396224][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 27 printk messages dropped ** [ 436.408058][ C1] yealink 7-1:36.0: unexpected response 0 ** 35 printk messages dropped ** [ 436.419983][ C1] yealink 7-1:36.0: unexpected response 0 ** 11 printk messages dropped ** [ 436.425307][ C1] yealink 7-1:36.0: unexpected response 0 ** 17 printk messages dropped ** [ 436.431583][ C1] yealink 7-1:36.0: unexpected response 0 ** 25 printk messages dropped ** [ 436.439943][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 43 printk messages dropped ** [ 436.454829][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 41 printk messages dropped ** [ 436.469831][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 43 printk messages dropped ** [ 436.486838][ C1] yealink 7-1:36.0: unexpected response 0 ** 29 printk messages dropped ** [ 436.499084][ C1] yealink 7-1:36.0: unexpected response 0 ** 29 printk messages dropped ** [ 436.509488][ C1] yealink 7-1:36.0: unexpected response 0 ** 29 printk messages dropped ** [ 436.522067][ C1] yealink 7-1:36.0: unexpected response 0 ** 17 printk messages dropped ** [ 436.528988][ C1] yealink 7-1:36.0: unexpected response 0 ** 29 printk messages dropped ** [ 436.541885][ C1] yealink 7-1:36.0: unexpected response 0 ** 27 printk messages dropped ** [ 436.552371][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 26 printk messages dropped ** [ 436.565322][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 37 printk messages dropped ** [ 436.581159][ C1] yealink 7-1:36.0: unexpected response 0 ** 23 printk messages dropped ** [ 436.590505][ C1] yealink 7-1:36.0: unexpected response 0 ** 23 printk messages dropped ** [ 436.600209][ C1] yealink 7-1:36.0: unexpected response 0 ** 32 printk messages dropped ** [ 436.612859][ C1] yealink 7-1:36.0: unexpected response 0 ** 24 printk messages dropped ** [ 436.620678][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 19 printk messages dropped ** [ 436.626992][ C1] yealink 7-1:36.0: unexpected response 0 ** 9 printk messages dropped ** [ 436.630442][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 20 printk messages dropped ** [ 436.639382][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 23 printk messages dropped ** [ 436.646887][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 37 printk messages dropped ** [ 436.667373][ C1] yealink 7-1:36.0: unexpected response 0 ** 24 printk messages dropped ** [ 436.676452][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 30 printk messages dropped ** [ 436.686174][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 34 printk messages dropped ** [ 436.697755][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 26 printk messages dropped ** [ 436.713433][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 29 printk messages dropped ** [ 436.726805][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 26 printk messages dropped ** [ 436.736815][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 32 printk messages dropped ** [ 436.748230][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 38 printk messages dropped ** [ 436.759836][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 36 printk messages dropped ** [ 436.773671][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 39 printk messages dropped ** [ 436.787557][ C1] yealink 7-1:36.0: unexpected response 0 ** 33 printk messages dropped ** [ 436.799101][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 43 printk messages dropped ** [ 436.813992][ C1] yealink 7-1:36.0: unexpected response 0 ** 38 printk messages dropped ** [ 436.830337][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 43 printk messages dropped ** [ 436.847023][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 42 printk messages dropped ** [ 436.863282][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 44 printk messages dropped ** [ 436.879377][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 25 printk messages dropped ** [ 436.887316][ C1] yealink 7-1:36.0: unexpected response 0 ** 33 printk messages dropped ** [ 436.899425][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 436.910309][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 33 printk messages dropped ** [ 436.923001][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 31 printk messages dropped ** [ 436.935526][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 32 printk messages dropped ** [ 436.946191][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 42 printk messages dropped ** [ 436.960397][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 39 printk messages dropped ** [ 436.972573][ C1] yealink 7-1:36.0: unexpected response 0 ** 24 printk messages dropped ** [ 436.979714][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 44 printk messages dropped ** [ 436.993065][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 19 printk messages dropped ** [ 436.999564][ C1] yealink 7-1:36.0: unexpected response 0 ** 30 printk messages dropped ** [ 437.016224][ C1] yealink 7-1:36.0: unexpected response 0 ** 23 printk messages dropped ** [ 437.023434][ C1] yealink 7-1:36.0: unexpected response 0 ** 36 printk messages dropped ** [ 437.038484][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 28 printk messages dropped ** [ 437.051535][ C1] yealink 7-1:36.0: unexpected response 0 ** 20 printk messages dropped ** [ 437.057630][ C1] yealink 7-1:36.0: unexpected response 0 ** 32 printk messages dropped ** [ 437.140826][ T7363] misc raw-gadget: fail, usb_gadget_register_driver returned -16 ** 29 printk messages dropped ** [ 437.820648][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 37 printk messages dropped ** [ 437.831876][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 31 printk messages dropped ** [ 437.842851][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 25 printk messages dropped ** [ 437.850464][ C1] yealink 5-1:36.0: unexpected response 0 ** 27 printk messages dropped ** [ 437.857889][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 25 printk messages dropped ** [ 437.866358][ C1] yealink 5-1:36.0: unexpected response 0 ** 28 printk messages dropped ** [ 437.877357][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 22 printk messages dropped ** [ 437.886197][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 30 printk messages dropped ** [ 437.895917][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 22 printk messages dropped ** [ 437.903108][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 23 printk messages dropped ** [ 437.909874][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 33 printk messages dropped ** [ 437.919458][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 17 printk messages dropped ** [ 437.924435][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 31 printk messages dropped ** [ 437.934266][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 27 printk messages dropped ** [ 437.944741][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 32 printk messages dropped ** [ 437.954482][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 28 printk messages dropped ** [ 437.963923][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 32 printk messages dropped ** [ 437.973353][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 27 printk messages dropped ** [ 437.982251][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 20 printk messages dropped ** [ 437.989551][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 31 printk messages dropped ** [ 437.998374][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 20 printk messages dropped ** [ 438.005011][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 29 printk messages dropped ** [ 438.015779][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 31 printk messages dropped ** [ 438.024832][ C1] yealink 5-1:36.0: unexpected response 0 ** 27 printk messages dropped ** [ 438.034005][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 32 printk messages dropped ** [ 438.044236][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 24 printk messages dropped ** [ 438.053115][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 30 printk messages dropped ** [ 438.062297][ C1] yealink 5-1:36.0: unexpected response 0 ** 26 printk messages dropped ** [ 438.071025][ C1] yealink 5-1:36.0: unexpected response 0 ** 18 printk messages dropped ** [ 438.077778][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 23 printk messages dropped ** [ 438.086450][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 26 printk messages dropped ** [ 438.093662][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 28 printk messages dropped ** [ 438.101892][ C1] yealink 5-1:36.0: unexpected response 0 ** 30 printk messages dropped ** [ 438.112752][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 31 printk messages dropped ** [ 438.122900][ C1] yealink 5-1:36.0: unexpected response 0 ** 32 printk messages dropped ** [ 438.132282][ C1] yealink 5-1:36.0: unexpected response 0 ** 20 printk messages dropped ** [ 438.137964][ C1] yealink 5-1:36.0: unexpected response 0 ** 28 printk messages dropped ** [ 438.150062][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 438.164914][ C1] yealink 5-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 438.178241][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 29 printk messages dropped ** [ 438.190510][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 32 printk messages dropped ** [ 438.203726][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 27 printk messages dropped ** [ 438.214094][ C1] yealink 5-1:36.0: unexpected response 0 ** 25 printk messages dropped ** [ 438.222206][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 32 printk messages dropped ** [ 438.234665][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 32 printk messages dropped ** [ 438.246410][ C1] yealink 2-1:36.0: unexpected response 0 ** 26 printk messages dropped ** [ 438.253759][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 20 printk messages dropped ** [ 438.260673][ C1] yealink 2-1:36.0: unexpected response 0 ** 4 printk messages dropped ** [ 438.262613][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 438.262673][ C1] yealink 2-1:36.0: unexpected response 0 [ 438.262878][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 438.262951][ C1] yealink 5-1:36.0: unexpected response 0 [ 438.263156][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 438.263362][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 438.263591][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 438.263673][ C1] yealink 2-1:36.0: unexpected response 0 [ 438.264296][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 438.264365][ C1] yealink 5-1:36.0: unexpected response 0 [ 438.264574][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 438.264792][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 438.265048][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 438.265122][ C1] yealink 2-1:36.0: unexpected response 0 [ 438.266797][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 438.266881][ C1] yealink 5-1:36.0: unexpected response 0 [ 438.267275][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 438.268117][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 438.268359][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 438.268432][ C1] yealink 2-1:36.0: unexpected response 0 [ 438.268678][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 438.268746][ C1] yealink 5-1:36.0: unexpected response 0 [ 438.268988][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 438.270679][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 438.270907][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 438.270981][ C1] yealink 2-1:36.0: unexpected response 0 [ 438.272332][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 438.272414][ C1] yealink 5-1:36.0: unexpected response 0 [ 438.272731][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 438.273740][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 438.273977][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 438.274050][ C1] yealink 2-1:36.0: unexpected response 0 [ 438.274625][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 438.274694][ C1] yealink 5-1:36.0: unexpected response 0 [ 438.274905][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 438.275145][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 438.275385][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 438.275458][ C1] yealink 2-1:36.0: unexpected response 0 [ 438.276075][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 438.276153][ C1] yealink 5-1:36.0: unexpected response 0 [ 438.276354][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 438.276561][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 438.276779][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 438.276852][ C1] yealink 2-1:36.0: unexpected response 0 [ 438.277041][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 438.277114][ C1] yealink 5-1:36.0: unexpected response 0 [ 438.277339][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 438.277800][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 438.278099][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 438.278173][ C1] yealink 2-1:36.0: unexpected response 0 [ 438.279054][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 438.279218][ C1] yealink 5-1:36.0: unexpected response 0 [ 438.279515][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 438.280907][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 438.281137][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 438.281220][ C1] yealink 2-1:36.0: unexpected response 0 [ 438.281726][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 438.281804][ C1] yealink 5-1:36.0: unexpected response 0 [ 438.282038][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 438.283379][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 438.283603][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 438.283677][ C1] yealink 2-1:36.0: unexpected response 0 [ 438.283900][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 438.284026][ C1] yealink 5-1:36.0: unexpected response 0 [ 438.284309][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 438.286152][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 438.286425][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 438.286499][ C1] yealink 2-1:36.0: unexpected response 0 [ 438.288207][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 438.288288][ C1] yealink 5-1:36.0: unexpected response 0 [ 438.288515][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 438.289518][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 438.289768][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 438.289834][ C1] yealink 2-1:36.0: unexpected response 0 [ 438.290841][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 438.290915][ C1] yealink 5-1:36.0: unexpected response 0 [ 438.291194][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 438.291441][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 438.292109][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 438.292200][ C1] yealink 2-1:36.0: unexpected response 0 [ 438.292388][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 438.292462][ C1] yealink 5-1:36.0: unexpected response 0 [ 438.292688][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 22 printk messages dropped ** [ 438.300653][ C1] yealink 5-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 438.312067][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 21 printk messages dropped ** [ 438.320105][ C1] yealink 5-1:36.0: unexpected response 0 ** 22 printk messages dropped ** [ 438.327661][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 30 printk messages dropped ** [ 438.337938][ C1] yealink 5-1:36.0: unexpected response 0 ** 23 printk messages dropped ** [ 438.347640][ C1] yealink 2-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 438.361011][ C1] yealink 2-1:36.0: unexpected response 0 ** 27 printk messages dropped ** [ 438.374182][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 29 printk messages dropped ** [ 438.383332][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 24 printk messages dropped ** [ 438.392961][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 27 printk messages dropped ** [ 438.402132][ C1] yealink 2-1:36.0: unexpected response 0 ** 27 printk messages dropped ** [ 438.412094][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 28 printk messages dropped ** [ 438.421843][ C1] yealink 2-1:36.0: unexpected response 0 ** 27 printk messages dropped ** [ 438.431438][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 32 printk messages dropped ** [ 438.445096][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 26 printk messages dropped ** [ 438.454430][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 19 printk messages dropped ** [ 438.461179][ C1] yealink 2-1:36.0: unexpected response 0 ** 14 printk messages dropped ** [ 438.466298][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 438.481389][ C1] yealink 2-1:36.0: unexpected response 0 ** 26 printk messages dropped ** [ 438.495677][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 438.509025][ C1] yealink 2-1:36.0: unexpected response 0 ** 23 printk messages dropped ** [ 438.518187][ C1] yealink 2-1:36.0: unexpected response 0 ** 25 printk messages dropped ** [ 438.530208][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 29 printk messages dropped ** [ 438.539443][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 33 printk messages dropped ** [ 438.553413][ C1] yealink 2-1:36.0: unexpected response 0 ** 27 printk messages dropped ** [ 438.568601][ C1] yealink 1-1:36.0: unexpected response 0 ** 25 printk messages dropped ** [ 438.578632][ C1] yealink 2-1:36.0: unexpected response 0 ** 21 printk messages dropped ** [ 438.585290][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 32 printk messages dropped ** [ 438.595382][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 31 printk messages dropped ** [ 438.606976][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 30 printk messages dropped ** [ 438.617257][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 20 printk messages dropped ** [ 438.625593][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 28 printk messages dropped ** [ 438.633271][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 27 printk messages dropped ** [ 438.642609][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 28 printk messages dropped ** [ 438.653328][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 36 printk messages dropped ** [ 438.668798][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 31 printk messages dropped ** [ 438.675148][ C1] yealink 2-1:36.0: unexpected response 0 ** 26 printk messages dropped ** [ 438.686970][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 20 printk messages dropped ** [ 438.698044][ C1] yealink 2-1:36.0: unexpected response 0 ** 30 printk messages dropped ** [ 438.708247][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 26 printk messages dropped ** [ 438.714067][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 26 printk messages dropped ** [ 438.720444][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 438.728071][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 34 printk messages dropped ** [ 438.736027][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 32 printk messages dropped ** [ 438.745322][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 24 printk messages dropped ** [ 438.752385][ C1] yealink 1-1:36.0: unexpected response 0 ** 28 printk messages dropped ** [ 438.761616][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 30 printk messages dropped ** [ 438.773414][ C1] yealink 1-1:36.0: unexpected response 0 ** 28 printk messages dropped ** [ 438.781496][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 27 printk messages dropped ** [ 438.791504][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 30 printk messages dropped ** [ 438.801398][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 438.810494][ T6830] usb 7-1: config 36 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 64 ** 42 printk messages dropped ** [ 438.827323][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 26 printk messages dropped ** [ 438.833955][ C1] yealink 1-1:36.0: unexpected response 0 ** 24 printk messages dropped ** [ 438.842242][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 31 printk messages dropped ** [ 438.862871][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 28 printk messages dropped ** [ 438.874737][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 26 printk messages dropped ** [ 438.885964][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 28 printk messages dropped ** [ 438.893899][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 29 printk messages dropped ** [ 438.902247][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 23 printk messages dropped ** [ 438.910815][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 29 printk messages dropped ** [ 438.919183][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 32 printk messages dropped ** [ 438.930719][ C1] yealink 2-1:36.0: unexpected response 0 ** 28 printk messages dropped ** [ 438.940401][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 28 printk messages dropped ** [ 438.950965][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 24 printk messages dropped ** [ 438.957878][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 34 printk messages dropped ** [ 438.967300][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 33 printk messages dropped ** [ 438.976623][ C1] yealink 1-1:36.0: unexpected response 0 ** 26 printk messages dropped ** [ 438.982817][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 28 printk messages dropped ** [ 438.990601][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 23 printk messages dropped ** [ 438.996983][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 439.004621][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 439.013081][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 22 printk messages dropped ** [ 439.017814][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 36 printk messages dropped ** [ 439.026138][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 33 printk messages dropped ** [ 439.034067][ C1] yealink 1-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 439.041091][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 33 printk messages dropped ** [ 439.048784][ C1] yealink 1-1:36.0: unexpected response 0 ** 29 printk messages dropped ** [ 439.060672][ C1] yealink 1-1:36.0: unexpected response 0 ** 32 printk messages dropped ** [ 439.067982][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 29 printk messages dropped ** [ 439.076701][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 34 printk messages dropped ** [ 439.086313][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 31 printk messages dropped ** [ 439.096826][ C1] yealink 2-1:36.0: unexpected response 0 ** 25 printk messages dropped ** [ 439.104335][ C1] yealink 1-1:36.0: unexpected response 0 ** 29 printk messages dropped ** [ 439.111495][ C1] yealink 1-1:36.0: unexpected response 0 ** 17 printk messages dropped ** [ 439.115283][ C1] yealink 1-1:36.0: unexpected response 0 ** 14 printk messages dropped ** [ 439.118897][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 25 printk messages dropped ** [ 439.126687][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 439.136274][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 23 printk messages dropped ** [ 439.141548][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 34 printk messages dropped ** [ 439.156106][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 28 printk messages dropped ** [ 439.164057][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 33 printk messages dropped ** [ 439.174138][ C1] yealink 2-1:36.0: unexpected response 0 ** 26 printk messages dropped ** [ 439.180842][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 25 printk messages dropped ** [ 439.192133][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 29 printk messages dropped ** [ 439.201213][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 26 printk messages dropped ** [ 439.208484][ C1] yealink 1-1:36.0: unexpected response 0 ** 29 printk messages dropped ** [ 439.217071][ C1] yealink 1-1:36.0: unexpected response 0 ** 27 printk messages dropped ** [ 439.225171][ C1] yealink 2-1:36.0: unexpected response 0 ** 28 printk messages dropped ** [ 439.234701][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 30 printk messages dropped ** [ 439.242744][ C1] yealink 2-1:36.0: unexpected response 0 ** 29 printk messages dropped ** [ 439.254429][ C1] yealink 2-1:36.0: unexpected response 0 ** 33 printk messages dropped ** [ 439.265918][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 33 printk messages dropped ** [ 439.276005][ C1] yealink 1-1:36.0: unexpected response 0 ** 32 printk messages dropped ** [ 439.290132][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 29 printk messages dropped ** [ 439.298180][ C1] yealink 1-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 439.313107][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 31 printk messages dropped ** [ 439.323409][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 439.340481][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 439.351177][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 439.362394][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 439.374232][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 439.385237][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 439.398505][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 32 printk messages dropped ** [ 439.411064][ C1] yealink 1-1:36.0: unexpected response 0 ** 33 printk messages dropped ** [ 439.424996][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 36 printk messages dropped ** [ 439.436674][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 34 printk messages dropped ** [ 439.447777][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 36 printk messages dropped ** [ 439.459259][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 439.471644][ C1] yealink 1-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 439.482039][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 35 printk messages dropped ** [ 439.495336][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 35 printk messages dropped ** [ 439.509843][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 35 printk messages dropped ** [ 439.522699][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 439.533399][ C1] yealink 1-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 439.543868][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 30 printk messages dropped ** [ 439.552159][ C1] yealink 1-1:36.0: unexpected response 0 ** 32 printk messages dropped ** [ 439.563826][ C1] yealink 1-1:36.0: unexpected response 0 ** 32 printk messages dropped ** [ 439.573927][ C1] yealink 1-1:36.0: unexpected response 0 ** 30 printk messages dropped ** [ 439.582506][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 33 printk messages dropped ** [ 439.592563][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 439.602978][ C1] yealink 1-1:36.0: unexpected response 0 ** 24 printk messages dropped ** [ 439.610757][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 22 printk messages dropped ** [ 439.616969][ C1] yealink 1-1:36.0: unexpected response 0 ** 27 printk messages dropped ** [ 439.626457][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 439.637703][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 29 printk messages dropped ** [ 439.648102][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 34 printk messages dropped ** [ 439.658985][ C1] yealink 1-1:36.0: unexpected response 0 ** 29 printk messages dropped ** [ 440.191668][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 28 printk messages dropped ** [ 440.201849][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 7 printk messages dropped ** [ 440.203750][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 440.204127][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 440.204209][ C1] yealink 8-1:36.0: unexpected response 0 [ 440.204570][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 440.204926][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 440.205000][ C1] yealink 8-1:36.0: unexpected response 0 [ 440.205360][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 440.205814][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 440.205896][ C1] yealink 8-1:36.0: unexpected response 0 [ 440.206305][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 440.206757][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 440.206840][ C1] yealink 8-1:36.0: unexpected response 0 [ 440.207196][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 440.207564][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 440.207629][ C1] yealink 8-1:36.0: unexpected response 0 [ 440.208215][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 440.208600][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 440.208674][ C1] yealink 8-1:36.0: unexpected response 0 [ 440.209038][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 440.209375][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 440.209455][ C1] yealink 8-1:36.0: unexpected response 0 [ 440.209810][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 440.210175][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 440.210255][ C1] yealink 8-1:36.0: unexpected response 0 [ 440.210654][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 440.211035][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 440.211108][ C1] yealink 8-1:36.0: unexpected response 0 [ 440.211484][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 440.211854][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 440.211929][ C1] yealink 8-1:36.0: unexpected response 0 [ 440.212288][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 440.212655][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 440.212731][ C1] yealink 8-1:36.0: unexpected response 0 [ 440.213058][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 440.213400][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 440.213482][ C1] yealink 8-1:36.0: unexpected response 0 [ 440.213939][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 440.214373][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 440.214447][ C1] yealink 8-1:36.0: unexpected response 0 [ 440.214891][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 440.215313][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 440.215386][ C1] yealink 8-1:36.0: unexpected response 0 ** 20 printk messages dropped ** [ 440.221379][ C1] yealink 8-1:36.0: unexpected response 0 ** 28 printk messages dropped ** [ 440.229689][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 23 printk messages dropped ** [ 440.239900][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 32 printk messages dropped ** [ 440.251289][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 29 printk messages dropped ** [ 440.261321][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 32 printk messages dropped ** [ 440.272297][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 36 printk messages dropped ** [ 440.282645][ C1] yealink 8-1:36.0: unexpected response 0 ** 28 printk messages dropped ** [ 440.292122][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 32 printk messages dropped ** [ 440.305208][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 30 printk messages dropped ** [ 440.315928][ C1] yealink 8-1:36.0: unexpected response 0 ** 22 printk messages dropped ** [ 440.323502][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 30 printk messages dropped ** [ 440.332596][ C1] yealink 8-1:36.0: unexpected response 0 ** 23 printk messages dropped ** [ 440.341397][ C1] yealink 8-1:36.0: unexpected response 0 ** 23 printk messages dropped ** [ 440.348087][ C1] yealink 8-1:36.0: unexpected response 0 ** 19 printk messages dropped ** [ 440.354587][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 28 printk messages dropped ** [ 440.365599][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 28 printk messages dropped ** [ 440.381945][ C1] yealink 8-1:36.0: unexpected response 0 ** 23 printk messages dropped ** [ 440.388857][ C1] yealink 8-1:36.0: unexpected response 0 ** 19 printk messages dropped ** [ 440.395426][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 34 printk messages dropped ** [ 440.406128][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 26 printk messages dropped ** [ 440.413583][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 23 printk messages dropped ** [ 440.422232][ C1] yealink 8-1:36.0: unexpected response 0 ** 26 printk messages dropped ** [ 440.432987][ C1] yealink 8-1:36.0: unexpected response 0 ** 26 printk messages dropped ** [ 440.441273][ C1] yealink 8-1:36.0: unexpected response 0 ** 23 printk messages dropped ** [ 440.447749][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 26 printk messages dropped ** [ 440.456113][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 28 printk messages dropped ** [ 440.465725][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 28 printk messages dropped ** [ 440.476332][ C1] yealink 8-1:36.0: unexpected response 0 ** 26 printk messages dropped ** [ 440.484550][ C1] yealink 8-1:36.0: unexpected response 0 ** 19 printk messages dropped ** [ 440.491605][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 20 printk messages dropped ** [ 440.497868][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 29 printk messages dropped ** [ 440.509545][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 29 printk messages dropped ** [ 440.519616][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 15 printk messages dropped ** [ 440.525584][ C1] yealink 8-1:36.0: unexpected response 0 ** 26 printk messages dropped ** [ 440.535159][ C1] yealink 8-1:36.0: unexpected response 0 ** 17 printk messages dropped ** [ 440.541844][ C1] yealink 8-1:36.0: unexpected response 0 ** 22 printk messages dropped ** [ 440.548452][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 23 printk messages dropped ** [ 440.554727][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 27 printk messages dropped ** [ 440.563313][ C1] yealink 8-1:36.0: unexpected response 0 ** 25 printk messages dropped ** [ 440.572243][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 30 printk messages dropped ** [ 440.584463][ C1] yealink 8-1:36.0: unexpected response 0 ** 21 printk messages dropped ** [ 440.591180][ C1] yealink 8-1:36.0: unexpected response 0 ** 20 printk messages dropped ** [ 440.599002][ C1] yealink 8-1:36.0: unexpected response 0 ** 26 printk messages dropped ** [ 440.609093][ C1] yealink 8-1:36.0: unexpected response 0 ** 22 printk messages dropped ** [ 440.615685][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 27 printk messages dropped ** [ 440.623307][ C1] yealink 8-1:36.0: unexpected response 0 ** 28 printk messages dropped ** [ 440.631946][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 27 printk messages dropped ** [ 440.640376][ C1] yealink 8-1:36.0: unexpected response 0 ** 23 printk messages dropped ** [ 440.649874][ C1] yealink 8-1:36.0: unexpected response 0 ** 22 printk messages dropped ** [ 440.657096][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 30 printk messages dropped ** [ 440.666378][ C1] yealink 8-1:36.0: unexpected response 0 ** 19 printk messages dropped ** [ 440.673046][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 21 printk messages dropped ** [ 440.679711][ C1] yealink 8-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 440.690649][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 26 printk messages dropped ** [ 440.698806][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 31 printk messages dropped ** [ 440.708175][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 29 printk messages dropped ** [ 440.717165][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 25 printk messages dropped ** [ 440.726895][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 26 printk messages dropped ** [ 440.735766][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 24 printk messages dropped ** [ 440.744734][ C1] yealink 8-1:36.0: unexpected response 0 ** 23 printk messages dropped ** [ 440.751599][ C1] yealink 8-1:36.0: unexpected response 0 ** 17 printk messages dropped ** [ 440.758655][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 15 printk messages dropped ** [ 440.764189][ C1] yealink 8-1:36.0: unexpected response 0 ** 27 printk messages dropped ** [ 440.773786][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 30 printk messages dropped ** [ 440.784450][ C1] yealink 8-1:36.0: unexpected response 0 ** 22 printk messages dropped ** [ 440.795529][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 26 printk messages dropped ** [ 440.804365][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 32 printk messages dropped ** [ 440.814316][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 18 printk messages dropped ** [ 440.819752][ C1] yealink 8-1:36.0: unexpected response 0 ** 17 printk messages dropped ** [ 440.824763][ C1] yealink 8-1:36.0: unexpected response 0 ** 29 printk messages dropped ** [ 440.834854][ C1] yealink 8-1:36.0: unexpected response 0 ** 27 printk messages dropped ** [ 440.846278][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 22 printk messages dropped ** [ 440.853491][ C1] yealink 8-1:36.0: unexpected response 0 ** 21 printk messages dropped ** [ 440.860001][ C1] yealink 8-1:36.0: unexpected response 0 ** 17 printk messages dropped ** [ 440.864890][ C1] yealink 8-1:36.0: unexpected response 0 ** 16 printk messages dropped ** [ 440.869672][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 9 printk messages dropped ** [ 440.873360][ T3037] usb 5-1: SerialNumber: syz ** 21 printk messages dropped ** [ 440.880372][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 29 printk messages dropped ** [ 440.893227][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 17 printk messages dropped ** [ 440.898150][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 26 printk messages dropped ** [ 440.905631][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 30 printk messages dropped ** [ 440.914172][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 16 printk messages dropped ** [ 440.920792][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 30 printk messages dropped ** [ 440.930401][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 18 printk messages dropped ** [ 440.935538][ C1] yealink 8-1:36.0: unexpected response 0 ** 28 printk messages dropped ** [ 440.944076][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 27 printk messages dropped ** [ 440.951635][ C1] yealink 8-1:36.0: unexpected response 0 ** 25 printk messages dropped ** [ 440.959411][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 26 printk messages dropped ** [ 440.967006][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 25 printk messages dropped ** [ 440.974343][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 26 printk messages dropped ** 2026/09/05 05:34:07 executed programs: 280 [ 440.981592][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 31 printk messages dropped ** [ 440.991865][ C1] yealink 8-1:36.0: unexpected response 0 ** 23 printk messages dropped ** [ 440.998744][ C1] yealink 8-1:36.0: unexpected response 0 ** 15 printk messages dropped ** [ 441.003055][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 23 printk messages dropped ** [ 441.010661][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 23 printk messages dropped ** [ 441.019165][ C1] yealink 8-1:36.0: unexpected response 0 ** 12 printk messages dropped ** [ 441.022661][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 441.023022][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 441.023089][ C1] yealink 8-1:36.0: unexpected response 0 [ 441.023429][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 441.024524][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 441.024601][ C1] yealink 8-1:36.0: unexpected response 0 [ 441.024959][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 441.025371][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 441.025446][ C1] yealink 8-1:36.0: unexpected response 0 [ 441.025942][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 441.026289][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 441.026379][ C1] yealink 8-1:36.0: unexpected response 0 [ 441.026728][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 441.027088][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 441.027153][ C1] yealink 8-1:36.0: unexpected response 0 [ 441.027485][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 441.028020][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 441.028050][ C1] yealink 8-1:36.0: unexpected response 0 [ 441.028986][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 441.029899][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 441.029974][ C1] yealink 8-1:36.0: unexpected response 0 [ 441.030409][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 441.030746][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 441.030819][ C1] yealink 8-1:36.0: unexpected response 0 [ 441.031155][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 441.031511][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 441.031587][ C1] yealink 8-1:36.0: unexpected response 0 [ 441.033302][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 441.033659][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 441.033732][ C1] yealink 8-1:36.0: unexpected response 0 [ 441.034080][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 441.035712][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 441.035788][ C1] yealink 8-1:36.0: unexpected response 0 [ 441.036359][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 441.036679][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 441.036752][ C1] yealink 8-1:36.0: unexpected response 0 [ 441.037059][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 441.037458][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 441.037532][ C1] yealink 8-1:36.0: unexpected response 0 [ 441.037912][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 441.039242][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 441.039317][ C1] yealink 8-1:36.0: unexpected response 0 [ 441.040300][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 441.040692][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 441.040761][ C1] yealink 8-1:36.0: unexpected response 0 [ 441.041186][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 441.042977][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 441.043059][ C1] yealink 8-1:36.0: unexpected response 0 [ 441.044822][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 441.045459][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 441.045531][ C1] yealink 8-1:36.0: unexpected response 0 [ 441.045840][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 441.046188][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 441.046269][ C1] yealink 8-1:36.0: unexpected response 0 [ 441.046627][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 441.047090][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 441.047182][ C1] yealink 8-1:36.0: unexpected response 0 [ 441.047518][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 441.047877][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 441.047953][ C1] yealink 8-1:36.0: unexpected response 0 [ 441.049283][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 441.050379][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 441.050455][ C1] yealink 8-1:36.0: unexpected response 0 [ 441.051192][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 441.052213][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 441.052288][ C1] yealink 8-1:36.0: unexpected response 0 [ 441.052713][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 441.053095][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 441.053161][ C1] yealink 8-1:36.0: unexpected response 0 [ 441.053588][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 441.053931][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 441.054004][ C1] yealink 8-1:36.0: unexpected response 0 [ 441.054367][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 441.054711][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 441.054785][ C1] yealink 8-1:36.0: unexpected response 0 [ 441.055107][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 441.055400][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 441.055432][ C1] yealink 8-1:36.0: unexpected response 0 [ 441.055776][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 441.056154][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 441.056222][ C1] yealink 8-1:36.0: unexpected response 0 [ 441.056553][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 441.056886][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 441.056967][ C1] yealink 8-1:36.0: unexpected response 0 [ 441.057351][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 441.057725][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 15 printk messages dropped ** [ 441.062742][ C1] yealink 8-1:36.0: unexpected response 0 ** 32 printk messages dropped ** [ 441.074738][ C1] yealink 8-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 441.083938][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 33 printk messages dropped ** [ 441.095421][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 34 printk messages dropped ** [ 441.105260][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 441.116757][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 29 printk messages dropped ** [ 441.129964][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 441.141030][ C1] yealink 8-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 441.150959][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 35 printk messages dropped ** [ 441.161940][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 30 printk messages dropped ** [ 441.171090][ C1] yealink 8-1:36.0: unexpected response 0 ** 27 printk messages dropped ** [ 441.181044][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 29 printk messages dropped ** [ 441.189104][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 27 printk messages dropped ** [ 441.196215][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 31 printk messages dropped ** [ 441.205088][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 34 printk messages dropped ** [ 441.214447][ C1] yealink 8-1:36.0: unexpected response 0 ** 30 printk messages dropped ** [ 441.224473][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 31 printk messages dropped ** [ 441.233160][ C1] yealink 8-1:36.0: unexpected response 0 ** 26 printk messages dropped ** [ 441.240288][ C1] yealink 8-1:36.0: unexpected response 0 ** 24 printk messages dropped ** [ 441.248914][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 28 printk messages dropped ** [ 441.256526][ C1] yealink 8-1:36.0: unexpected response 0 ** 23 printk messages dropped ** [ 441.263196][ C1] yealink 8-1:36.0: unexpected response 0 ** 27 printk messages dropped ** [ 441.271050][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 28 printk messages dropped ** [ 441.278968][ C1] yealink 8-1:36.0: unexpected response 0 ** 27 printk messages dropped ** [ 441.286702][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 23 printk messages dropped ** [ 441.293228][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 19 printk messages dropped ** [ 441.298522][ C1] yealink 8-1:36.0: unexpected response 0 ** 17 printk messages dropped ** [ 441.303401][ C1] yealink 8-1:36.0: unexpected response 0 ** 29 printk messages dropped ** [ 441.312298][ C1] yealink 8-1:36.0: unexpected response 0 ** 20 printk messages dropped ** [ 441.317840][ C1] yealink 8-1:36.0: unexpected response 0 ** 24 printk messages dropped ** [ 441.324716][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 32 printk messages dropped ** [ 441.333526][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 22 printk messages dropped ** [ 441.339885][ C1] yealink 8-1:36.0: unexpected response 0 ** 26 printk messages dropped ** [ 441.347111][ C1] yealink 8-1:36.0: unexpected response 0 ** 29 printk messages dropped ** [ 441.355146][ C1] yealink 8-1:36.0: unexpected response 0 ** 20 printk messages dropped ** [ 441.361528][ C1] yealink 8-1:36.0: unexpected response 0 ** 29 printk messages dropped ** [ 441.370002][ C1] yealink 8-1:36.0: unexpected response 0 ** 23 printk messages dropped ** [ 441.376269][ C1] yealink 8-1:36.0: unexpected response 0 ** 23 printk messages dropped ** [ 441.383166][ C1] yealink 8-1:36.0: unexpected response 0 ** 23 printk messages dropped ** [ 441.389757][ C1] yealink 8-1:36.0: unexpected response 0 ** 28 printk messages dropped ** [ 441.397976][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 441.407225][ C1] yealink 8-1:36.0: unexpected response 0 ** 22 printk messages dropped ** [ 441.413614][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 30 printk messages dropped ** [ 441.423365][ C1] yealink 8-1:36.0: unexpected response 0 ** 23 printk messages dropped ** [ 441.429797][ C1] yealink 8-1:36.0: unexpected response 0 ** 29 printk messages dropped ** [ 441.438004][ C1] yealink 8-1:36.0: unexpected response 0 ** 25 printk messages dropped ** [ 441.445422][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 31 printk messages dropped ** [ 441.454366][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 31 printk messages dropped ** [ 441.463476][ C1] yealink 8-1:36.0: unexpected response 0 ** 23 printk messages dropped ** [ 441.470617][ C1] yealink 8-1:36.0: unexpected response 0 ** 13 printk messages dropped ** [ 441.474583][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 31 printk messages dropped ** [ 441.486430][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 34 printk messages dropped ** [ 441.499622][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 18 printk messages dropped ** [ 441.504833][ C1] yealink 8-1:36.0: unexpected response 0 ** 24 printk messages dropped ** [ 441.512011][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 31 printk messages dropped ** [ 441.522537][ C1] yealink 8-1:36.0: unexpected response 0 ** 14 printk messages dropped ** [ 441.526777][ C1] yealink 8-1:36.0: unexpected response 0 ** 22 printk messages dropped ** [ 441.533588][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 26 printk messages dropped ** [ 441.541147][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 26 printk messages dropped ** [ 441.550148][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 12 printk messages dropped ** [ 441.783482][ T29] usb 2-1: new full-speed USB device number 54 using dummy_hcd ** 30 printk messages dropped ** [ 441.832282][ C1] yealink 7-1:36.0: unexpected response 0 ** 28 printk messages dropped ** [ 441.840833][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 34 printk messages dropped ** [ 441.852018][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 37 printk messages dropped ** [ 441.864760][ C1] yealink 7-1:36.0: unexpected response 0 ** 19 printk messages dropped ** [ 441.872011][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 31 printk messages dropped ** [ 441.881479][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 31 printk messages dropped ** [ 441.890813][ C1] yealink 7-1:36.0: unexpected response 0 ** 37 printk messages dropped ** [ 441.901993][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 31 printk messages dropped ** [ 441.911158][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 25 printk messages dropped ** [ 441.919235][ C1] yealink 7-1:36.0: unexpected response 0 ** 37 printk messages dropped ** [ 441.933198][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 45 printk messages dropped ** [ 441.948469][ C1] yealink 7-1:36.0: unexpected response 0 ** 39 printk messages dropped ** [ 441.962427][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 41 printk messages dropped ** [ 441.978797][ C1] yealink 7-1:36.0: unexpected response 0 ** 35 printk messages dropped ** [ 441.991276][ C1] yealink 7-1:36.0: unexpected response 0 ** 37 printk messages dropped ** [ 442.007659][ T29] usb 2-1: config 36 has an invalid interface number: 0 but max is -1 ** 50 printk messages dropped ** [ 442.024254][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 42 printk messages dropped ** [ 442.039193][ C1] yealink 7-1:36.0: unexpected response 0 ** 34 printk messages dropped ** [ 442.051576][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 35 printk messages dropped ** [ 442.063515][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 442.074894][ C1] yealink 7-1:36.0: unexpected response 0 ** 25 printk messages dropped ** [ 442.084491][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 30 printk messages dropped ** [ 442.095001][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 442.107617][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 32 printk messages dropped ** [ 442.122519][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 29 printk messages dropped ** [ 442.132566][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 32 printk messages dropped ** [ 442.143120][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 28 printk messages dropped ** [ 442.157466][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 33 printk messages dropped ** [ 442.171922][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 26 printk messages dropped ** [ 442.181097][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 23 printk messages dropped ** [ 442.191128][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 26 printk messages dropped ** [ 442.200475][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 29 printk messages dropped ** [ 442.211006][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 32 printk messages dropped ** [ 442.223137][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 26 printk messages dropped ** [ 442.233634][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 442.245039][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 30 printk messages dropped ** [ 442.257001][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 34 printk messages dropped ** [ 442.268734][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 32 printk messages dropped ** [ 442.280058][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 442.293671][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 34 printk messages dropped ** [ 442.305713][ C1] yealink 7-1:36.0: unexpected response 0 ** 25 printk messages dropped ** [ 442.316234][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 27 printk messages dropped ** [ 442.327330][ C1] yealink 7-1:36.0: unexpected response 0 ** 15 printk messages dropped ** [ 442.331662][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 18 printk messages dropped ** [ 442.338497][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 18 printk messages dropped ** [ 442.344676][ C1] yealink 7-1:36.0: unexpected response 0 [ 442.345041][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 442.345476][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 442.345550][ C1] yealink 7-1:36.0: unexpected response 0 [ 442.345971][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 442.347572][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 442.347654][ C1] yealink 7-1:36.0: unexpected response 0 [ 442.348092][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 442.348614][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 442.348689][ C1] yealink 7-1:36.0: unexpected response 0 [ 442.348926][ T7372] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 442.349082][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 442.349445][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 442.349511][ C1] yealink 7-1:36.0: unexpected response 0 [ 442.349845][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 442.350224][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 442.350304][ C1] yealink 7-1:36.0: unexpected response 0 [ 442.350683][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 442.351045][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 442.351118][ C1] yealink 7-1:36.0: unexpected response 0 [ 442.351463][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 442.351876][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 442.351945][ C1] yealink 7-1:36.0: unexpected response 0 [ 442.352286][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 442.352624][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 442.352697][ C1] yealink 7-1:36.0: unexpected response 0 [ 442.353036][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 442.353388][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 442.353469][ C1] yealink 7-1:36.0: unexpected response 0 [ 442.353801][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 442.354171][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 442.354252][ C1] yealink 7-1:36.0: unexpected response 0 [ 442.354572][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 442.354951][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 442.355033][ C1] yealink 7-1:36.0: unexpected response 0 [ 442.355392][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 442.355723][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 442.355797][ C1] yealink 7-1:36.0: unexpected response 0 [ 442.356121][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 442.357970][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 442.358054][ C1] yealink 7-1:36.0: unexpected response 0 [ 442.358521][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 442.358873][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 442.358947][ C1] yealink 7-1:36.0: unexpected response 0 [ 442.359305][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 442.359685][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 442.359768][ C1] yealink 7-1:36.0: unexpected response 0 [ 442.360167][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 442.360549][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 442.360622][ C1] yealink 7-1:36.0: unexpected response 0 [ 442.360968][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 442.361324][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 442.361400][ C1] yealink 7-1:36.0: unexpected response 0 [ 442.361757][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 442.362286][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 442.362359][ C1] yealink 7-1:36.0: unexpected response 0 [ 442.362708][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 442.363054][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 442.363130][ C1] yealink 7-1:36.0: unexpected response 0 [ 442.363715][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 442.364070][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 442.364136][ C1] yealink 7-1:36.0: unexpected response 0 [ 442.364483][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 442.364895][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 442.364978][ C1] yealink 7-1:36.0: unexpected response 0 [ 442.365913][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 442.366287][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 442.366380][ C1] yealink 7-1:36.0: unexpected response 0 [ 442.366766][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 442.367108][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 442.367181][ C1] yealink 7-1:36.0: unexpected response 0 [ 442.367520][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 442.367871][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 442.367934][ C1] yealink 7-1:36.0: unexpected response 0 [ 442.369044][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 442.369430][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 442.369511][ C1] yealink 7-1:36.0: unexpected response 0 [ 442.370070][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 442.370491][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 442.370565][ C1] yealink 7-1:36.0: unexpected response 0 [ 442.370968][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 442.371364][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 442.371447][ C1] yealink 7-1:36.0: unexpected response 0 [ 442.373049][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 442.373462][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 442.373535][ C1] yealink 7-1:36.0: unexpected response 0 [ 442.373876][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 442.374210][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 442.374283][ C1] yealink 7-1:36.0: unexpected response 0 [ 442.374696][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 442.375094][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 442.375160][ C1] yealink 7-1:36.0: unexpected response 0 [ 442.375538][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 442.375889][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 18 printk messages dropped ** [ 442.382829][ C1] yealink 7-1:36.0: unexpected response 0 ** 29 printk messages dropped ** [ 442.394446][ C1] yealink 7-1:36.0: unexpected response 0 ** 26 printk messages dropped ** [ 442.404184][ C1] yealink 7-1:36.0: unexpected response 0 ** 29 printk messages dropped ** [ 442.421692][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 22 printk messages dropped ** [ 442.428878][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 28 printk messages dropped ** [ 442.437595][ C1] yealink 7-1:36.0: unexpected response 0 ** 28 printk messages dropped ** [ 442.447733][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 442.460126][ C1] yealink 7-1:36.0: unexpected response 0 ** 20 printk messages dropped ** [ 442.466791][ C1] yealink 7-1:36.0: unexpected response 0 ** 23 printk messages dropped ** [ 442.477337][ C1] yealink 7-1:36.0: unexpected response 0 ** 25 printk messages dropped ** [ 442.488539][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 32 printk messages dropped ** [ 442.498281][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 24 printk messages dropped ** [ 442.508218][ C1] yealink 7-1:36.0: unexpected response 0 ** 19 printk messages dropped ** [ 442.515309][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 26 printk messages dropped ** [ 442.526369][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 24 printk messages dropped ** [ 442.537491][ C1] yealink 7-1:36.0: unexpected response 0 ** 25 printk messages dropped ** [ 442.555933][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 29 printk messages dropped ** [ 442.565633][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 24 printk messages dropped ** [ 442.578194][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 26 printk messages dropped ** [ 442.588117][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 28 printk messages dropped ** [ 442.597108][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 32 printk messages dropped ** [ 442.612139][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 24 printk messages dropped ** [ 442.621798][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 31 printk messages dropped ** [ 442.633793][ C1] yealink 7-1:36.0: unexpected response 0 ** 15 printk messages dropped ** [ 442.638889][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 37 printk messages dropped ** [ 442.651370][ C1] yealink 7-1:36.0: unexpected response 0 ** 24 printk messages dropped ** [ 442.661358][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 32 printk messages dropped ** [ 442.673554][ C1] yealink 7-1:36.0: unexpected response 0 ** 23 printk messages dropped ** [ 442.681966][ C1] yealink 7-1:36.0: unexpected response 0 ** 20 printk messages dropped ** [ 442.689658][ C1] yealink 7-1:36.0: unexpected response 0 ** 27 printk messages dropped ** [ 442.697365][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 30 printk messages dropped ** [ 442.712355][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 23 printk messages dropped ** [ 442.722289][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 29 printk messages dropped ** [ 442.737700][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 22 printk messages dropped ** [ 443.153456][ T6976] usb 8-1: SerialNumber: syz ** 21 printk messages dropped ** [ 443.288972][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 25 printk messages dropped ** [ 443.295906][ C1] yealink 5-1:36.0: unexpected response 0 ** 39 printk messages dropped ** [ 443.307709][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.308144][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.308225][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.308614][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.308982][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.309056][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.309369][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.309740][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.309814][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.310173][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.310531][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.310605][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.310959][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.311323][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.311421][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.311802][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.312175][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.312248][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.312606][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.312995][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.313091][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.313562][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.313912][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.313985][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.314327][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.314702][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.314776][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.315149][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.315550][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.315611][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.316089][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.316527][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.316601][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.316986][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.317326][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.317426][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.317771][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.318145][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.318218][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.318549][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.318922][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.318996][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.319370][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.319740][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.319813][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.320234][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.320630][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.320704][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.321045][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.321413][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.321488][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.321865][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.322237][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.322304][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.322711][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.323066][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.323141][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.323462][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.323848][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.323933][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.324349][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.324719][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.324802][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.325175][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.325564][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.325699][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.326088][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.326494][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.326569][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.326958][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.327333][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.327446][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.327833][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.328332][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.328409][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.328827][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.329263][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.329346][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.329736][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.330112][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.330179][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.330559][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.330917][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.330984][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.331324][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.331704][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.331793][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.332180][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.332513][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.332588][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.332938][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.333262][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.333346][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.333715][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.334074][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.334148][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.334506][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.334862][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.334922][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.335269][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.335694][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.335767][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.336161][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.336629][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.336703][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.337228][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.337634][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.337701][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.338226][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.338634][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.338708][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.339070][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.339439][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.339513][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.339855][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.340231][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.340303][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.340759][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.341138][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.341212][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.341608][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.341972][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.342047][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.342406][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.342766][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.342813][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.343173][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.343566][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.343642][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.343996][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.344388][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.344480][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.344829][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.345156][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.345232][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.345604][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.345989][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.346062][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.346401][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.346739][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.346813][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.347180][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.347550][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.347625][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.347987][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.348329][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.348411][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.348871][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.349243][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.349313][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.349690][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.350104][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.350173][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.350529][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.350877][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.350953][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.351352][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.351725][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.351798][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.352117][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.352501][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.352574][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.352853][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.353220][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.353293][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.353682][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.354068][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.354144][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.354537][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.354901][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.354975][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.355312][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.355685][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.355758][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.356136][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.356529][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.356603][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.356996][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.357426][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.357500][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.357873][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.358501][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.358598][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.359034][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.359493][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.359570][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.359953][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.360437][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.360521][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.360940][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.361339][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.361416][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.361784][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.362145][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.362229][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.362601][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.362978][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.363053][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.363419][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.363889][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.363966][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.364377][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.364760][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.364850][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.365211][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.365629][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.365706][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.366101][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.366473][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.366547][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.366904][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.367251][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.367333][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.367692][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.368129][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.368211][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.368618][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.368991][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.369072][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.369450][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.369838][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.369912][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.370312][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.370674][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.370747][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.371065][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.371452][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.371527][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.371910][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.372431][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.372514][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.372908][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.373349][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.373422][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.373850][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.374280][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.374370][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.374771][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.375147][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.375235][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.375593][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.375940][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.376023][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.376392][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.376744][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.376805][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.377145][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.377487][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.377560][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.377914][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.378380][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.378454][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.378865][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.379237][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.379312][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.379686][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.380050][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.380133][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.380482][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.380825][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.380901][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.381242][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.381610][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.381685][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.382046][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.382392][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.382466][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.382805][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.383128][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.383200][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.383570][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.384076][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.384151][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.384497][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.384838][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.384920][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.385311][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.385740][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 443.385806][ C1] yealink 5-1:36.0: unexpected response 0 [ 443.386090][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 443.386504][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 18 printk messages dropped ** [ 443.391479][ C1] yealink 5-1:36.0: unexpected response 0 ** 32 printk messages dropped ** [ 443.402171][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 34 printk messages dropped ** [ 443.414269][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 27 printk messages dropped ** [ 443.422309][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 27 printk messages dropped ** [ 443.432023][ C1] yealink 5-1:36.0: unexpected response 0 ** 32 printk messages dropped ** [ 443.441834][ C1] yealink 5-1:36.0: unexpected response 0 ** 29 printk messages dropped ** [ 443.450613][ C1] yealink 5-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 443.460753][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 443.469844][ C1] yealink 5-1:36.0: unexpected response 0 ** 40 printk messages dropped ** [ 443.484358][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 20 printk messages dropped ** [ 443.492230][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 27 printk messages dropped ** [ 443.501284][ C1] yealink 5-1:36.0: unexpected response 0 ** 26 printk messages dropped ** [ 443.510658][ C1] yealink 5-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 443.521502][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 32 printk messages dropped ** [ 443.531774][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 443.543722][ C1] yealink 5-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 443.560950][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 32 printk messages dropped ** [ 443.572568][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 35 printk messages dropped ** [ 443.585238][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 443.595030][ C1] yealink 5-1:36.0: unexpected response 0 ** 29 printk messages dropped ** [ 443.607511][ C1] yealink 5-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 443.617345][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 32 printk messages dropped ** [ 443.629585][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 35 printk messages dropped ** [ 443.640462][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 443.653579][ C1] yealink 5-1:36.0: unexpected response 0 ** 32 printk messages dropped ** [ 443.664017][ C1] yealink 5-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 443.675225][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 443.684406][ C1] yealink 5-1:36.0: unexpected response 0 ** 30 printk messages dropped ** [ 443.696722][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 34 printk messages dropped ** [ 443.708202][ C1] yealink 5-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 443.717775][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 443.729116][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 443.739562][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 443.751263][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 34 printk messages dropped ** [ 443.767855][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 443.778904][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 44 printk messages dropped ** [ 443.795939][ C1] yealink 5-1:36.0: unexpected response 0 ** 30 printk messages dropped ** [ 443.806789][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 34 printk messages dropped ** [ 443.817567][ C1] yealink 5-1:36.0: unexpected response 0 ** 29 printk messages dropped ** [ 443.833672][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 443.844923][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 33 printk messages dropped ** [ 443.860361][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 34 printk messages dropped ** [ 443.874296][ C1] yealink 1-1:36.0: unexpected response 0 ** 30 printk messages dropped ** [ 443.883640][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 34 printk messages dropped ** [ 443.893484][ C1] yealink 1-1:36.0: unexpected response 0 ** 30 printk messages dropped ** [ 443.901952][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 34 printk messages dropped ** [ 443.913482][ C1] yealink 1-1:36.0: unexpected response 0 ** 29 printk messages dropped ** [ 443.924693][ C1] yealink 1-1:36.0: unexpected response 0 ** 38 printk messages dropped ** [ 443.935304][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 22 printk messages dropped ** [ 443.941365][ C1] yealink 5-1:36.0: unexpected response 0 ** 29 printk messages dropped ** [ 443.949286][ C1] yealink 5-1:36.0: unexpected response 0 ** 32 printk messages dropped ** [ 443.960401][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 35 printk messages dropped ** [ 443.968916][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 443.976356][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 34 printk messages dropped ** [ 443.984517][ C1] yealink 5-1:36.0: unexpected response 0 ** 32 printk messages dropped ** [ 443.992166][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 35 printk messages dropped ** [ 444.001229][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 27 printk messages dropped ** [ 444.006612][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 24 printk messages dropped ** [ 444.012759][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 23 printk messages dropped ** [ 444.017800][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 41 printk messages dropped ** [ 444.027150][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 26 printk messages dropped ** [ 444.033202][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 26 printk messages dropped ** [ 444.039334][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 33 printk messages dropped ** [ 444.049498][ C1] yealink 5-1:36.0: unexpected response 0 ** 23 printk messages dropped ** [ 444.055159][ C1] yealink 5-1:36.0: unexpected response 0 ** 28 printk messages dropped ** [ 444.064992][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 23 printk messages dropped ** [ 444.072399][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 28 printk messages dropped ** [ 444.079329][ C1] yealink 1-1:36.0: unexpected response 0 ** 21 printk messages dropped ** [ 444.088160][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 23 printk messages dropped ** [ 444.094772][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 28 printk messages dropped ** [ 444.103013][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 32 printk messages dropped ** [ 444.114587][ C1] yealink 1-1:36.0: unexpected response 0 ** 23 printk messages dropped ** [ 444.121382][ C1] yealink 1-1:36.0: unexpected response 0 ** 36 printk messages dropped ** [ 444.133129][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 28 printk messages dropped ** [ 444.141319][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 37 printk messages dropped ** [ 444.157162][ C1] yealink 1-1:36.0: unexpected response 0 ** 24 printk messages dropped ** [ 444.164944][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 31 printk messages dropped ** [ 444.175952][ C1] yealink 1-1:36.0: unexpected response 0 ** 27 printk messages dropped ** [ 444.185415][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 40 printk messages dropped ** [ 444.199368][ C1] yealink 1-1:36.0: unexpected response 0 ** 29 printk messages dropped ** [ 444.207419][ C1] yealink 1-1:36.0: unexpected response 0 ** 29 printk messages dropped ** [ 444.216601][ C1] yealink 1-1:36.0: unexpected response 0 ** 20 printk messages dropped ** [ 444.222550][ C1] yealink 1-1:36.0: unexpected response 0 ** 32 printk messages dropped ** [ 444.231893][ C1] yealink 1-1:36.0: unexpected response 0 ** 32 printk messages dropped ** [ 444.241404][ C1] yealink 1-1:36.0: unexpected response 0 ** 27 printk messages dropped ** [ 444.249367][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 31 printk messages dropped ** [ 444.258551][ C1] yealink 1-1:36.0: unexpected response 0 ** 35 printk messages dropped ** [ 444.269681][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 21 printk messages dropped ** [ 444.277867][ C1] yealink 1-1:36.0: unexpected response 0 ** 22 printk messages dropped ** [ 444.290146][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 38 printk messages dropped ** [ 444.486481][ T29] usb 2-1: config 36 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 64 ** 43 printk messages dropped ** [ 444.905544][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 41 printk messages dropped ** [ 444.919543][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 31 printk messages dropped ** [ 444.928937][ C1] yealink 8-1:36.0: unexpected response 0 ** 21 printk messages dropped ** [ 444.935146][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 31 printk messages dropped ** [ 444.945584][ C1] yealink 8-1:36.0: unexpected response 0 ** 30 printk messages dropped ** [ 444.957914][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 27 printk messages dropped ** [ 444.966582][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 34 printk messages dropped ** [ 444.977937][ C1] yealink 8-1:36.0: unexpected response 0 ** 30 printk messages dropped ** [ 444.986868][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 71 printk messages dropped ** [ 445.013221][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 36 printk messages dropped ** [ 445.024809][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 34 printk messages dropped ** [ 445.040347][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 52 printk messages dropped ** [ 445.060289][ C1] yealink 8-1:36.0: unexpected response 0 ** 41 printk messages dropped ** [ 445.073798][ C1] yealink 8-1:36.0: unexpected response 0 ** 46 printk messages dropped ** [ 445.091147][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 45 printk messages dropped ** [ 445.106996][ C1] yealink 8-1:36.0: unexpected response 0 ** 47 printk messages dropped ** [ 445.123227][ C1] yealink 8-1:36.0: unexpected response 0 ** 45 printk messages dropped ** [ 445.138581][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 41 printk messages dropped ** [ 445.154181][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 40 printk messages dropped ** [ 445.166686][ C1] yealink 8-1:36.0: unexpected response 0 ** 26 printk messages dropped ** [ 445.174929][ C1] yealink 8-1:36.0: unexpected response 0 ** 39 printk messages dropped ** [ 445.188723][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 37 printk messages dropped ** [ 445.202683][ C1] yealink 8-1:36.0: unexpected response 0 ** 51 printk messages dropped ** [ 445.221753][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 31 printk messages dropped ** [ 445.232103][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 445.243362][ C1] yealink 8-1:36.0: unexpected response 0 ** 43 printk messages dropped ** [ 445.260101][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 37 printk messages dropped ** [ 445.286894][ T7379] misc raw-gadget: fail, usb_gadget_register_driver returned -16 ** 31 printk messages dropped ** [ 446.335651][ T7382] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy ** 33 printk messages dropped ** [ 447.054330][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 35 printk messages dropped ** [ 447.064652][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 42 printk messages dropped ** [ 447.076346][ C1] yealink 2-1:36.0: unexpected response 0 ** 30 printk messages dropped ** [ 447.084525][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 36 printk messages dropped ** [ 447.097370][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 36 printk messages dropped ** [ 447.107927][ C1] yealink 2-1:36.0: unexpected response 0 ** 32 printk messages dropped ** [ 447.117084][ C1] yealink 2-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 447.126258][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 447.135543][ C1] yealink 2-1:36.0: unexpected response 0 ** 32 printk messages dropped ** [ 447.146456][ C1] yealink 2-1:36.0: unexpected response 0 ** 30 printk messages dropped ** [ 447.157301][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 34 printk messages dropped ** [ 447.166545][ C1] yealink 2-1:36.0: unexpected response 0 ** 24 printk messages dropped ** [ 447.173975][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 447.184176][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 36 printk messages dropped ** [ 447.194688][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 42 printk messages dropped ** [ 447.205491][ C1] yealink 2-1:36.0: unexpected response 0 ** 22 printk messages dropped ** [ 447.217707][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 40 printk messages dropped ** [ 447.230453][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 33 printk messages dropped ** [ 447.240078][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 48 printk messages dropped ** [ 447.253945][ C1] yealink 2-1:36.0: unexpected response 0 ** 29 printk messages dropped ** [ 447.262512][ C1] yealink 2-1:36.0: unexpected response 0 ** 26 printk messages dropped ** [ 447.270243][ C1] yealink 2-1:36.0: unexpected response 0 ** 37 printk messages dropped ** [ 447.281318][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 30 printk messages dropped ** [ 447.289996][ C1] yealink 2-1:36.0: unexpected response 0 ** 35 printk messages dropped ** [ 447.300077][ C1] yealink 2-1:36.0: unexpected response 0 ** 29 printk messages dropped ** [ 447.308970][ C1] yealink 2-1:36.0: unexpected response 0 ** 29 printk messages dropped ** [ 447.317388][ C1] yealink 2-1:36.0: unexpected response 0 ** 37 printk messages dropped ** [ 447.329713][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 21 printk messages dropped ** [ 447.336187][ C1] yealink 2-1:36.0: unexpected response 0 ** 17 printk messages dropped ** [ 447.340735][ C1] yealink 2-1:36.0: unexpected response 0 ** 22 printk messages dropped ** [ 447.347433][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 28 printk messages dropped ** 2026/09/05 05:34:13 executed programs: 287 [ 447.355396][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 30 printk messages dropped ** [ 447.363979][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 50 printk messages dropped ** [ 447.378591][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 2 printk messages dropped ** [ 447.379567][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 16 printk messages dropped ** [ 447.384151][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 3 printk messages dropped ** [ 447.385396][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 9 printk messages dropped ** [ 447.387957][ C1] yealink 2-1:36.0: unexpected response 0 ** 17 printk messages dropped ** [ 447.393031][ C1] yealink 2-1:36.0: unexpected response 0 ** 17 printk messages dropped ** [ 447.398033][ C1] yealink 2-1:36.0: unexpected response 0 ** 11 printk messages dropped ** [ 447.401379][ C1] yealink 2-1:36.0: unexpected response 0 ** 5 printk messages dropped ** [ 447.403010][ C1] yealink 2-1:36.0: unexpected response 0 ** 35 printk messages dropped ** [ 447.413165][ C1] yealink 2-1:36.0: unexpected response 0 ** 3 printk messages dropped ** [ 447.414343][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 29 printk messages dropped ** [ 447.422548][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 18 printk messages dropped ** [ 447.427902][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 2 printk messages dropped ** [ 447.428710][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 2 printk messages dropped ** [ 447.429467][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 20 printk messages dropped ** [ 447.435295][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 19 printk messages dropped ** [ 447.440815][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 1 printk messages dropped ** [ 447.441279][ C1] yealink 2-1:36.0: unexpected response 0 ** 5 printk messages dropped ** [ 447.442851][ C1] yealink 2-1:36.0: unexpected response 0 ** 28 printk messages dropped ** [ 447.451147][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 11 printk messages dropped ** [ 447.454667][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 20 printk messages dropped ** [ 447.460230][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 2 printk messages dropped ** [ 447.460731][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 5 printk messages dropped ** [ 447.461640][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 20 printk messages dropped ** [ 447.467499][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 2 printk messages dropped ** [ 447.468368][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 5 printk messages dropped ** [ 447.470039][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 20 printk messages dropped ** [ 447.475700][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 8 printk messages dropped ** [ 447.478386][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 5 printk messages dropped ** [ 447.480277][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 20 printk messages dropped ** [ 447.486310][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 8 printk messages dropped ** [ 447.488935][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 23 printk messages dropped ** [ 447.495485][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 2 printk messages dropped ** [ 447.496330][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 2 printk messages dropped ** [ 447.497135][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 11 printk messages dropped ** [ 447.500397][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 5 printk messages dropped ** [ 447.502038][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 2 printk messages dropped ** [ 447.502981][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 17 printk messages dropped ** [ 447.508113][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 8 printk messages dropped ** [ 447.510461][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 5 printk messages dropped ** [ 447.512087][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 3 printk messages dropped ** [ 447.512969][ C1] yealink 2-1:36.0: unexpected response 0 ** 14 printk messages dropped ** [ 447.517374][ C1] yealink 2-1:36.0: unexpected response 0 ** 2 printk messages dropped ** [ 447.518273][ C1] yealink 2-1:36.0: unexpected response 0 ** 2 printk messages dropped ** [ 447.519191][ C1] yealink 2-1:36.0: unexpected response 0 ** 5 printk messages dropped ** [ 447.520980][ C1] yealink 2-1:36.0: unexpected response 0 ** 3 printk messages dropped ** [ 447.522195][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 16 printk messages dropped ** [ 447.526760][ C1] yealink 2-1:36.0: unexpected response 0 ** 4 printk messages dropped ** [ 447.528247][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 9 printk messages dropped ** [ 447.530754][ C1] yealink 2-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 447.531513][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.531604][ C1] yealink 2-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 447.532285][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.532358][ C1] yealink 2-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 447.533169][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.533243][ C1] yealink 2-1:36.0: unexpected response 0 ** 2 printk messages dropped ** [ 447.534218][ C1] yealink 2-1:36.0: unexpected response 0 ** 2 printk messages dropped ** [ 447.535090][ C1] yealink 2-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 447.535836][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 2 printk messages dropped ** [ 447.536679][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 9 printk messages dropped ** [ 447.539389][ C1] yealink 2-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 447.540105][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.540181][ C1] yealink 2-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 447.540925][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.540991][ C1] yealink 2-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 447.541768][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 2 printk messages dropped ** [ 447.542609][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 5 printk messages dropped ** [ 447.544257][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.544331][ C1] yealink 2-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 447.545068][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.545133][ C1] yealink 2-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 447.545820][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 2 printk messages dropped ** [ 447.546619][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.546692][ C1] yealink 2-1:36.0: unexpected response 0 ** 2 printk messages dropped ** [ 447.547580][ C1] yealink 2-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 447.548383][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 3 printk messages dropped ** [ 447.549465][ C1] yealink 2-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 447.550455][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.550539][ C1] yealink 2-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 447.551248][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 12 printk messages dropped ** [ 447.554847][ C1] yealink 2-1:36.0: unexpected response 0 ** 4 printk messages dropped ** [ 447.556223][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 2 printk messages dropped ** [ 447.557188][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 10 printk messages dropped ** [ 447.560576][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 2 printk messages dropped ** [ 447.561365][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.561710][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.561784][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.562110][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.562454][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.562538][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.562930][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.563283][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.563357][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.563713][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.564280][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.564315][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.564811][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.565260][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.565345][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.565787][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.566256][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.566341][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.566742][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.567135][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.567220][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.567629][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.568139][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.568234][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.568603][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.569047][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.569128][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.569523][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.569879][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.569960][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.570327][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.570681][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.570765][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.571114][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.571490][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.571571][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.571929][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.572287][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.572364][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.572768][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.573073][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.573100][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.573312][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.573532][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.573564][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.573808][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.574063][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.574093][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.574168][ T6853] input: Yealink usb-p1k as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:36.0/input/input215 [ 447.574335][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.574569][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.574627][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.574988][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.575398][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.575473][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.575917][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.576352][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.576427][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.576811][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.577168][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.577245][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.577647][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.578004][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.578070][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.578442][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.580865][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.580943][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.583010][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.583385][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.583459][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.583845][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.584193][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.584268][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.584629][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.584991][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.585065][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.585406][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.585805][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.585887][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.586274][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.586638][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.586716][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.587110][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.587470][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.587544][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.587937][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.588515][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.588590][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.589033][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.589467][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.589541][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.589896][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.590270][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.590345][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.590740][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.591228][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.591306][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.591685][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.592045][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.592120][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.592481][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.592856][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.592939][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.593295][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.593662][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.593741][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.594110][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.594540][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.594607][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.594940][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.595331][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.595404][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.595752][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.596108][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.596207][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.596535][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.596854][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.596937][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.597266][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.597615][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.597684][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.598104][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.598467][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.598559][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.598924][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.599286][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.599361][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.599700][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.600041][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.600114][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.600448][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.600835][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.600908][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.601303][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.601675][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.601750][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.602109][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.602491][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.602565][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.602910][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.603255][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.603329][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.603705][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.604080][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.604146][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.604501][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.604947][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.605030][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.605500][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.605934][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.606007][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.606437][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.606804][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.606879][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.607287][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.607655][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.607731][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.608136][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.608501][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.608576][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.608930][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.609290][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.609363][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.609695][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.610045][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.610117][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.610478][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.610823][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.610897][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.611245][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.611606][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.611670][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.611951][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.612328][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.612402][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.612738][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.613087][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.613168][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.613582][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.613934][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.614007][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.614344][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.614755][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.614828][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.615183][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.615523][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.615598][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.615940][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.616311][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.616386][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.616738][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.617109][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.617182][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.617550][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.617923][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.617993][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.618471][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.618905][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.618980][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.619364][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.619796][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.619871][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.620332][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.620771][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.620844][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.621243][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.621546][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.621634][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.621999][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.622346][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.622419][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.622779][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.623139][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.623214][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.623568][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.623917][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.624001][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.624430][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.624881][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.624954][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.625510][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.625956][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.626029][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.626368][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.626755][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.626833][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.627237][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.627620][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.627689][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.628157][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.628539][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.628621][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.628990][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.629366][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.629439][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.629803][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.630147][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.630240][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.630612][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.631030][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.631106][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.631509][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.631877][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.631952][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.632295][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.632644][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.632705][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.633059][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.633413][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.633487][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.633811][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.634218][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.634307][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.634656][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.634998][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.635064][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.635416][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.635796][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.635871][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.636242][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.636594][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.636667][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.637033][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.637394][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.637468][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.637817][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.638184][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.638258][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.638611][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.638965][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.639039][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.639375][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.639713][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.639788][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.640091][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.640424][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.640507][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.640904][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.641345][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.641418][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.641852][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.642282][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.642355][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.642732][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.643119][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.643199][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.643571][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.643932][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.644015][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.644356][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.644716][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.644789][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.645126][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.645508][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.645575][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.645936][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.646309][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.646396][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.646756][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.647105][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.647207][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.647540][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.647967][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.648040][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.648470][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.648826][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.648910][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.649300][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.649716][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.649782][ C1] yealink 2-1:36.0: unexpected response 0 ** 12 printk messages dropped ** [ 447.653026][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 26 printk messages dropped ** [ 447.662677][ C1] yealink 7-1:36.0: unexpected response 0 ** 33 printk messages dropped ** [ 447.678428][ C1] yealink 2-1:36.0: unexpected response 0 ** 28 printk messages dropped ** [ 447.686065][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 25 printk messages dropped ** [ 447.694051][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 10 printk messages dropped ** [ 447.696064][ C1] yealink 2-1:36.0: unexpected response 0 ** 17 printk messages dropped ** [ 447.705098][ C1] yealink 2-1:36.0: unexpected response 0 ** 24 printk messages dropped ** [ 447.714104][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 22 printk messages dropped ** [ 447.720178][ C1] yealink 2-1:36.0: unexpected response 0 ** 23 printk messages dropped ** [ 447.727970][ C1] yealink 2-1:36.0: unexpected response 0 ** 23 printk messages dropped ** [ 447.733239][ C1] yealink 2-1:36.0: unexpected response 0 ** 24 printk messages dropped ** [ 447.745595][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 34 printk messages dropped ** [ 447.757801][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 27 printk messages dropped ** [ 447.768665][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 28 printk messages dropped ** [ 447.779841][ C1] yealink 7-1:36.0: unexpected response 0 ** 18 printk messages dropped ** [ 447.786044][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 27 printk messages dropped ** [ 447.794283][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 39 printk messages dropped ** [ 447.807108][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 23 printk messages dropped ** [ 447.813193][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 28 printk messages dropped ** [ 447.821846][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 26 printk messages dropped ** [ 447.832152][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 20 printk messages dropped ** [ 447.836990][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 33 printk messages dropped ** [ 447.848667][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 28 printk messages dropped ** [ 447.857268][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 27 printk messages dropped ** [ 447.866543][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 31 printk messages dropped ** [ 447.873731][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 36 printk messages dropped ** [ 447.884417][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 447.897118][ C1] yealink 2-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 447.905340][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 447.905406][ C1] yealink 7-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 447.906440][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.906470][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.906622][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 447.907766][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 447.907840][ C1] yealink 5-1:36.0: unexpected response 0 [ 447.908229][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.908509][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 447.908574][ C1] yealink 7-1:36.0: unexpected response 0 [ 447.909220][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 447.909538][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 1 printk messages dropped ** [ 447.909970][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 447.910499][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 447.910573][ C1] yealink 5-1:36.0: unexpected response 0 [ 447.910739][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.910935][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 447.911001][ C1] yealink 7-1:36.0: unexpected response 0 [ 447.911212][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 447.911397][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.911462][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.911660][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 447.911834][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 447.911908][ C1] yealink 5-1:36.0: unexpected response 0 [ 447.912450][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.912638][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 447.912704][ C1] yealink 7-1:36.0: unexpected response 0 [ 447.912883][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 447.913103][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.913183][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.913355][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 447.914560][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 447.914635][ C1] yealink 5-1:36.0: unexpected response 0 [ 447.914910][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.915120][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 447.915191][ C1] yealink 7-1:36.0: unexpected response 0 [ 447.916334][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 447.916597][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.916663][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.916863][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 447.917107][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 447.917187][ C1] yealink 5-1:36.0: unexpected response 0 [ 447.917334][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.917537][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 447.917603][ C1] yealink 7-1:36.0: unexpected response 0 [ 447.917755][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 447.917956][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.918029][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.918284][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 447.919818][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 447.919891][ C1] yealink 5-1:36.0: unexpected response 0 [ 447.920078][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.920268][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 447.920343][ C1] yealink 7-1:36.0: unexpected response 0 [ 447.921184][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 447.921373][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.921455][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.921661][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 447.923100][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 447.923186][ C1] yealink 5-1:36.0: unexpected response 0 [ 447.923406][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.923642][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 447.923710][ C1] yealink 7-1:36.0: unexpected response 0 [ 447.923961][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 447.924103][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.924196][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.924885][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 447.925195][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 447.925269][ C1] yealink 5-1:36.0: unexpected response 0 [ 447.925551][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.926599][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 447.926678][ C1] yealink 7-1:36.0: unexpected response 0 [ 447.926938][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 447.927209][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.927275][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.928098][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 447.928317][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 447.928399][ C1] yealink 5-1:36.0: unexpected response 0 [ 447.928613][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.929737][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 447.929827][ C1] yealink 7-1:36.0: unexpected response 0 [ 447.930023][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 447.930221][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.930293][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.930843][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 447.931039][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 447.931121][ C1] yealink 5-1:36.0: unexpected response 0 [ 447.931358][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.932784][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 447.932868][ C1] yealink 7-1:36.0: unexpected response 0 [ 447.933128][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 447.933361][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.933434][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.933702][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 447.933838][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 447.933866][ C1] yealink 5-1:36.0: unexpected response 0 [ 447.934011][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.934196][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 447.934269][ C1] yealink 7-1:36.0: unexpected response 0 [ 447.934458][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 447.934618][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.934695][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.936110][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 447.936309][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 447.936375][ C1] yealink 5-1:36.0: unexpected response 0 [ 447.936542][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.938196][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 447.938285][ C1] yealink 7-1:36.0: unexpected response 0 [ 447.938525][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 447.938682][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.938748][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.939880][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 447.940142][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 447.940214][ C1] yealink 5-1:36.0: unexpected response 0 [ 447.940457][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.941194][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 447.941268][ C1] yealink 7-1:36.0: unexpected response 0 [ 447.941479][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 447.941694][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.941768][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.942085][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 447.942344][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 447.942417][ C1] yealink 5-1:36.0: unexpected response 0 [ 447.943375][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.943478][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 447.943528][ C1] yealink 7-1:36.0: unexpected response 0 [ 447.943623][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 447.943779][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.943810][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.943895][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 447.944000][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 447.944029][ C1] yealink 5-1:36.0: unexpected response 0 [ 447.944198][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.944414][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 447.944487][ C1] yealink 7-1:36.0: unexpected response 0 [ 447.944720][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 447.944921][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.944994][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.945466][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 447.945672][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 447.945762][ C1] yealink 5-1:36.0: unexpected response 0 [ 447.945992][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.946222][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 447.946295][ C1] yealink 7-1:36.0: unexpected response 0 [ 447.946467][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 447.948175][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.948257][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.948506][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 447.948707][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 447.948779][ C1] yealink 5-1:36.0: unexpected response 0 [ 447.950182][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.950438][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 447.950512][ C1] yealink 7-1:36.0: unexpected response 0 [ 447.950748][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 447.954391][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.954468][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.954663][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 447.954853][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 447.954927][ C1] yealink 5-1:36.0: unexpected response 0 [ 447.957064][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.957306][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 447.957380][ C1] yealink 7-1:36.0: unexpected response 0 [ 447.957570][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 447.958959][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.959040][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.959240][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 447.959430][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 447.959503][ C1] yealink 5-1:36.0: unexpected response 0 [ 447.960636][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.960799][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 447.960873][ C1] yealink 7-1:36.0: unexpected response 0 [ 447.961030][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 447.961576][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.961650][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.961801][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 447.962000][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 447.962072][ C1] yealink 5-1:36.0: unexpected response 0 [ 447.963629][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.963865][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 447.963945][ C1] yealink 7-1:36.0: unexpected response 0 [ 447.964206][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 447.965411][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.965486][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.965730][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 447.965957][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 447.966039][ C1] yealink 5-1:36.0: unexpected response 0 [ 447.966459][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.966767][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 447.966833][ C1] yealink 7-1:36.0: unexpected response 0 [ 447.967011][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 447.967249][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.967315][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.967550][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 447.968111][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 447.968371][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.968612][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 447.968690][ C1] yealink 7-1:36.0: unexpected response 0 [ 447.969056][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 447.969308][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.969380][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.969906][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 447.970105][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 447.970317][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.970536][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 447.970607][ C1] yealink 7-1:36.0: unexpected response 0 [ 447.970738][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 447.970813][ C1] yealink 5-1:36.0: unexpected response 0 [ 447.971073][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.971148][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.971357][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 447.971767][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 447.971933][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.972092][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 447.972172][ C1] yealink 7-1:36.0: unexpected response 0 [ 447.972372][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 447.972443][ C1] yealink 5-1:36.0: unexpected response 0 [ 447.972658][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.972732][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.973266][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 447.973477][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 447.973690][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.974201][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 447.974284][ C1] yealink 7-1:36.0: unexpected response 0 [ 447.974566][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 447.974640][ C1] yealink 5-1:36.0: unexpected response 0 [ 447.974880][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.974953][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.975245][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 447.975620][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 447.976190][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.976390][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 447.976463][ C1] yealink 7-1:36.0: unexpected response 0 [ 447.976652][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 447.976712][ C1] yealink 5-1:36.0: unexpected response 0 [ 447.977110][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.977201][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.977413][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 447.977633][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 447.977870][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.978215][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 447.978288][ C1] yealink 7-1:36.0: unexpected response 0 [ 447.978944][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 447.979018][ C1] yealink 5-1:36.0: unexpected response 0 [ 447.979217][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.979290][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.979471][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 447.979733][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 447.979992][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.981600][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 447.981668][ C1] yealink 7-1:36.0: unexpected response 0 [ 447.981993][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 447.982060][ C1] yealink 5-1:36.0: unexpected response 0 [ 447.982321][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 [ 447.982393][ C1] yealink 2-1:36.0: unexpected response 0 [ 447.983099][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 447.983314][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 447.983539][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 [ 447.983783][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 8 printk messages dropped ** [ 447.986890][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 34 printk messages dropped ** [ 447.994531][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 36 printk messages dropped ** [ 448.006189][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 32 printk messages dropped ** [ 448.018561][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 34 printk messages dropped ** [ 448.028785][ C1] yealink 2-1:36.0: unexpected response 0 ** 28 printk messages dropped ** [ 448.036775][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 36 printk messages dropped ** [ 448.048600][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 448.058627][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 34 printk messages dropped ** [ 448.066880][ C1] yealink 7-1:36.0: unexpected response 0 ** 30 printk messages dropped ** [ 448.072303][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 45 printk messages dropped ** [ 448.078835][ C1] yealink 1-1:36.0: unexpected response 0 ** 34 printk messages dropped ** [ 448.091565][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 30 printk messages dropped ** [ 448.097352][ C1] yealink 7-1:36.0: unexpected response 0 ** 32 printk messages dropped ** [ 448.104052][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 448.111080][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 448.117364][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 32 printk messages dropped ** [ 448.123976][ C1] yealink 1-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 448.131033][ C1] yealink 5-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 448.137131][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 37 printk messages dropped ** [ 448.144372][ C1] yealink 7-1:36.0: unexpected response 0 ** 30 printk messages dropped ** [ 448.149857][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 448.158803][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 34 printk messages dropped ** [ 448.167265][ C1] yealink 1-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 448.177267][ C1] yealink 5-1:36.0: unexpected response 0 ** 30 printk messages dropped ** [ 448.184215][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 448.193260][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 33 printk messages dropped ** [ 448.200758][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 26 printk messages dropped ** [ 448.205535][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 28 printk messages dropped ** [ 448.214476][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 32 printk messages dropped ** [ 448.224043][ C1] yealink 7-1:36.0: unexpected response 0 ** 32 printk messages dropped ** [ 448.231262][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 32 printk messages dropped ** [ 448.238663][ C1] yealink 1-1:36.0: unexpected response 0 ** 32 printk messages dropped ** [ 448.247078][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 29 printk messages dropped ** [ 448.254701][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 37 printk messages dropped ** [ 448.266287][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 29 printk messages dropped ** [ 448.274866][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 34 printk messages dropped ** [ 448.283186][ C1] yealink 2-1:36.0: unexpected response 0 ** 33 printk messages dropped ** [ 448.290620][ C1] yealink 5-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 448.299660][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 31 printk messages dropped ** [ 448.307708][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 448.319441][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 27 printk messages dropped ** [ 448.327049][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 37 printk messages dropped ** [ 448.336552][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 448.347667][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 34 printk messages dropped ** [ 448.357136][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 448.367884][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** 2026/09/05 05:34:18 executed programs: 295 [ 448.379066][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 448.388824][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 37 printk messages dropped ** [ 448.399246][ C1] yealink 5-1:36.0: unexpected response 0 ** 27 printk messages dropped ** [ 448.405850][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 26 printk messages dropped ** [ 448.413568][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 34 printk messages dropped ** [ 448.421918][ C1] yealink 5-1:36.0: unexpected response 0 ** 20 printk messages dropped ** [ 448.428534][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 30 printk messages dropped ** [ 448.437577][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 32 printk messages dropped ** [ 448.447190][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 32 printk messages dropped ** [ 448.455239][ C1] yealink 2-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 448.464363][ C1] yealink 1-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 448.472358][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 34 printk messages dropped ** [ 448.481976][ C1] yealink 2-1:36.0: unexpected response 0 ** 29 printk messages dropped ** [ 448.490084][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 448.500787][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 34 printk messages dropped ** [ 448.510366][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 32 printk messages dropped ** [ 448.517636][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 30 printk messages dropped ** [ 448.530725][ C1] yealink 2-1:36.0: unexpected response 0 ** 29 printk messages dropped ** [ 448.543679][ C1] yealink 2-1:36.0: unexpected response 0 ** 33 printk messages dropped ** [ 448.556600][ C1] yealink 1-1:36.0: unexpected response 0 ** 32 printk messages dropped ** [ 448.566907][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 29 printk messages dropped ** [ 448.574985][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 33 printk messages dropped ** [ 448.601350][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 34 printk messages dropped ** [ 448.633645][ C1] yealink 1-1:36.0: unexpected response 0 ** 27 printk messages dropped ** [ 448.654918][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 34 printk messages dropped ** [ 448.676602][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 448.699114][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 33 printk messages dropped ** [ 448.732513][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 34 printk messages dropped ** [ 448.755354][ C1] yealink 1-1:36.0: unexpected response 0 ** 30 printk messages dropped ** [ 448.785509][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 35 printk messages dropped ** [ 448.808436][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 34 printk messages dropped ** [ 448.841201][ C1] yealink 1-1:36.0: unexpected response 0 ** 30 printk messages dropped ** [ 448.873759][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 36 printk messages dropped ** [ 448.906144][ C1] yealink 2-1:36.0: unexpected response 0 ** 30 printk messages dropped ** [ 448.928379][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 36 printk messages dropped ** [ 448.991751][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 33 printk messages dropped ** [ 449.033077][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 30 printk messages dropped ** [ 449.081568][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 36 printk messages dropped ** [ 449.139869][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 24 printk messages dropped ** [ 449.210495][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 35 printk messages dropped ** [ 449.349475][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 449.408499][ C1] yealink 2-1:36.0: unexpected response 0 ** 15 printk messages dropped ** [ 449.963504][ T6976] usb 8-1: SerialNumber: syz ** 19 printk messages dropped ** [ 451.371258][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 37 printk messages dropped ** [ 451.387691][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 32 printk messages dropped ** [ 451.396915][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 24 printk messages dropped ** [ 451.403453][ C1] yealink 8-1:36.0: unexpected response 0 ** 32 printk messages dropped ** [ 451.415748][ C1] yealink 8-1:36.0: unexpected response 0 ** 28 printk messages dropped ** [ 451.424206][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 451.433523][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 19 printk messages dropped ** [ 451.439305][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 32 printk messages dropped ** [ 451.450439][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 33 printk messages dropped ** [ 451.462867][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 28 printk messages dropped ** [ 451.473075][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 23 printk messages dropped ** [ 451.481539][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 23 printk messages dropped ** [ 451.487022][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 24 printk messages dropped ** [ 451.495099][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 24 printk messages dropped ** [ 451.507181][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 20 printk messages dropped ** [ 451.520198][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 451.532384][ C1] yealink 8-1:36.0: unexpected response 0 ** 23 printk messages dropped ** [ 451.542054][ C1] yealink 8-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 451.555480][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 44 printk messages dropped ** [ 451.570355][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 32 printk messages dropped ** [ 451.579277][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 29 printk messages dropped ** [ 451.590187][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 41 printk messages dropped ** [ 451.606665][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 44 printk messages dropped ** [ 451.622014][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 42 printk messages dropped ** [ 451.635903][ C1] yealink 8-1:36.0: unexpected response 0 ** 41 printk messages dropped ** [ 451.650850][ C1] yealink 8-1:36.0: unexpected response 0 ** 32 printk messages dropped ** [ 451.665203][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 42 printk messages dropped ** [ 451.677794][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 47 printk messages dropped ** [ 451.694415][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 43 printk messages dropped ** [ 451.708122][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 26 printk messages dropped ** [ 451.715207][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 32 printk messages dropped ** [ 451.725100][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 ** 25 printk messages dropped ** [ 451.732977][ C1] yealink 8-1:36.0: unexpected response 0 ** 24 printk messages dropped ** [ 452.992753][ T7399] misc raw-gadget: fail, usb_gadget_register_driver returned -16 ** 30 printk messages dropped ** [ 453.132045][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 38 printk messages dropped ** [ 453.214407][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 26 printk messages dropped ** [ 453.303182][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 28 printk messages dropped ** [ 453.391246][ C1] yealink 5-1:36.0: unexpected response 0 ** 30 printk messages dropped ** [ 453.459587][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 19 printk messages dropped ** [ 453.470500][ C1] yealink 5-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 453.481156][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 29 printk messages dropped ** [ 453.489488][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 29 printk messages dropped ** [ 453.497915][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 35 printk messages dropped ** [ 453.507969][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 35 printk messages dropped ** [ 453.518588][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 23 printk messages dropped ** [ 453.524991][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 34 printk messages dropped ** [ 453.536042][ C1] yealink 5-1:36.0: unexpected response 0 ** 34 printk messages dropped ** [ 453.545924][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 32 printk messages dropped ** [ 453.554712][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 26 printk messages dropped ** [ 453.562477][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 32 printk messages dropped ** [ 453.571653][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 36 printk messages dropped ** [ 453.582199][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 26 printk messages dropped ** [ 453.588488][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 36 printk messages dropped ** [ 453.598422][ C1] yealink 5-1:36.0: unexpected response 0 ** 32 printk messages dropped ** [ 453.608525][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 24 printk messages dropped ** [ 453.615363][ C1] yealink 5-1:36.0: unexpected response 0 ** 22 printk messages dropped ** [ 453.621936][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 37 printk messages dropped ** [ 453.632369][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 27 printk messages dropped ** [ 453.641027][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 29 printk messages dropped ** [ 453.649081][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 25 printk messages dropped ** [ 453.656588][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 21 printk messages dropped ** [ 453.662843][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 26 printk messages dropped ** [ 453.670771][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 26 printk messages dropped ** [ 453.677819][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 31 printk messages dropped ** [ 453.686506][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 29 printk messages dropped ** [ 453.695009][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 26 printk messages dropped ** [ 453.702815][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 21 printk messages dropped ** [ 453.709238][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 29 printk messages dropped ** [ 453.718104][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 35 printk messages dropped ** [ 453.728185][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 26 printk messages dropped ** [ 453.735636][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 25 printk messages dropped ** [ 453.742942][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 12 printk messages dropped ** [ 453.748115][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.748182][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.748644][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.748979][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.749054][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.749413][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.751187][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.751215][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.751456][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.751742][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.751827][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.752160][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.752517][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.752591][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.752954][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.753321][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.753397][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.753744][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.754089][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.754169][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.754494][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.756198][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.756272][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.756836][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.757219][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.757293][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.757696][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.758071][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.758141][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.758466][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.758870][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.758944][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.759288][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.759661][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.759735][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.760096][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.761534][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.761563][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.761845][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.762309][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.762383][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.762735][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.763097][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.763182][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.763684][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.764052][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.764120][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.765207][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.765567][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.765705][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.766063][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.766384][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.766486][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.766857][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.767229][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.767303][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.767672][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.768137][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.768162][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.768899][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.769314][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.769381][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.769733][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.770078][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.770145][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.770473][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.770829][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.770902][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.771258][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.771611][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.771646][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.771955][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.772363][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.772436][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.772783][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.773135][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.773211][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.773596][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.773943][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.774016][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.774394][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.774776][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.774842][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.775250][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.775600][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.775675][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.776105][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.776480][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.776563][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.776907][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.777277][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.777353][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.777773][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.778130][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.778204][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.778537][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.778893][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.778974][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.779312][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.779719][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.779785][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.780152][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.780468][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.780498][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.780721][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.781061][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.781139][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.781514][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.781881][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.781948][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.782312][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.782672][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.782745][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.783184][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.783561][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.783657][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.784023][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.784424][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.784492][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.784858][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.785271][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.785344][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.785720][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.786064][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.786141][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.786473][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.786732][ T6853] usb 1-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29 [ 453.786953][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.787028][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.787471][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.787854][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.787940][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.789544][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.789925][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.790000][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.790335][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.790697][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 [ 453.790783][ C1] yealink 5-1:36.0: unexpected response 0 [ 453.791148][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 [ 453.791501][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 13 printk messages dropped ** [ 453.795204][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 453.806914][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 33 printk messages dropped ** [ 453.817835][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 35 printk messages dropped ** [ 453.827040][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 453.838236][ C1] yealink 5-1:36.0: unexpected response 0 ** 21 printk messages dropped ** [ 453.844656][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 25 printk messages dropped ** [ 453.852184][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 34 printk messages dropped ** [ 453.861646][ C1] yealink 5-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 453.872788][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 453.882791][ C1] yealink 5-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 453.891935][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 31 printk messages dropped ** [ 453.900911][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 32 printk messages dropped ** [ 453.910209][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 34 printk messages dropped ** [ 453.919922][ C1] yealink 5-1:36.0: unexpected response 0 ** 20 printk messages dropped ** [ 453.925656][ C1] yealink 5-1:36.0: unexpected response 0 ** 17 printk messages dropped ** [ 453.930700][ C1] yealink 5-1:36.0: unexpected response 0 ** 15 printk messages dropped ** [ 453.935126][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 32 printk messages dropped ** [ 453.944332][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 22 printk messages dropped ** [ 453.950304][ C1] yealink 5-1:36.0: unexpected response 0 ** 21 printk messages dropped ** [ 453.956306][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 26 printk messages dropped ** [ 453.964313][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 29 printk messages dropped ** [ 453.975951][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 10 printk messages dropped ** [ 453.978673][ C1] yealink 5-1:36.0: unexpected response 0 ** 24 printk messages dropped ** [ 453.987054][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 28 printk messages dropped ** [ 453.997386][ C1] yealink 5-1:36.0: unexpected response 0 ** 30 printk messages dropped ** [ 454.007315][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 20 printk messages dropped ** [ 454.013924][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 454.023716][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 20 printk messages dropped ** [ 454.030442][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 31 printk messages dropped ** [ 454.039344][ C1] yealink 5-1:36.0: unexpected response 0 ** 29 printk messages dropped ** [ 454.047477][ C1] yealink 5-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 454.056561][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 35 printk messages dropped ** [ 454.067038][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 32 printk messages dropped ** [ 454.076189][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 454.085729][ C1] yealink 5-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 454.095348][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 454.106004][ C1] yealink 5-1:36.0: unexpected response 0 ** 28 printk messages dropped ** [ 454.114169][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 23 printk messages dropped ** [ 454.121047][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 21 printk messages dropped ** [ 454.127265][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 19 printk messages dropped ** [ 454.134106][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 27 printk messages dropped ** [ 454.142104][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 30 printk messages dropped ** [ 454.150869][ C1] yealink 5-1:36.0: unexpected response 0 ** 29 printk messages dropped ** [ 454.160491][ C1] yealink 5-1:36.0: unexpected response 0 ** 30 printk messages dropped ** [ 454.169399][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 32 printk messages dropped ** [ 454.178932][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 30 printk messages dropped ** [ 454.187536][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 29 printk messages dropped ** [ 454.196260][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 32 printk messages dropped ** [ 454.205645][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 34 printk messages dropped ** [ 454.215119][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 454.225301][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 37 printk messages dropped ** [ 454.235962][ C1] yealink 5-1:36.0: unexpected response 0 ** 29 printk messages dropped ** [ 454.244401][ C1] yealink 5-1:36.0: unexpected response 0 ** 30 printk messages dropped ** [ 454.252804][ C1] yealink 5-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 454.262058][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 32 printk messages dropped ** [ 454.270989][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 26 printk messages dropped ** [ 454.278691][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 32 printk messages dropped ** [ 454.287802][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 30 printk messages dropped ** [ 454.297122][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 34 printk messages dropped ** [ 454.308248][ C1] yealink 5-1:36.0: unexpected response 0 ** 24 printk messages dropped ** [ 454.315724][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 30 printk messages dropped ** [ 454.326475][ C1] yealink 7-1:36.0: unexpected response 0 ** 28 printk messages dropped ** [ 454.334975][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 26 printk messages dropped ** [ 454.343996][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 31 printk messages dropped ** [ 454.353081][ C1] yealink 5-1:36.0: unexpected response 0 ** 26 printk messages dropped ** [ 454.362038][ C1] yealink 7-1:36.0: unexpected response 0 ** 27 printk messages dropped ** [ 454.371298][ C1] yealink 5-1:36.0: unexpected response 0 ** 16 printk messages dropped ** [ 454.377620][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 32 printk messages dropped ** [ 454.386050][ C1] yealink 7-1:36.0: unexpected response 0 ** 28 printk messages dropped ** [ 454.395301][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 31 printk messages dropped ** [ 454.405591][ C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71 ** 27 printk messages dropped ** [ 454.416889][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 31 printk messages dropped ** [ 454.426666][ C1] yealink 7-1:36.0: unexpected response 0 ** 11 printk messages dropped ** [ 454.431420][ C1] yealink 7-1:36.0: unexpected response 0 ** 24 printk messages dropped ** [ 454.437165][ C1] yealink 5-1:36.0: urb_irq_callback - urb status -71 ** 31 printk messages dropped ** [ 454.448546][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 29 printk messages dropped ** [ 454.459783][ C1] yealink 7-1:36.0: unexpected response 0 ** 23 printk messages dropped ** [ 454.469546][ C1] yealink 7-1:36.0: unexpected response 0 ** 28 printk messages dropped ** [ 454.481429][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 27 printk messages dropped ** [ 454.495512][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 31 printk messages dropped ** [ 454.503099][ C1] yealink 2-1:36.0: unexpected response 0 ** 26 printk messages dropped ** [ 454.514301][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 30 printk messages dropped ** [ 454.522682][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 33 printk messages dropped ** [ 454.530136][ C1] yealink 7-1:36.0: unexpected response 0 ** 28 printk messages dropped ** [ 454.537283][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 36 printk messages dropped ** [ 454.551047][ C1] yealink 7-1:36.0: unexpected response 0 ** 30 printk messages dropped ** [ 454.557432][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 31 printk messages dropped ** [ 454.565205][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 23 printk messages dropped ** [ 454.570487][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 26 printk messages dropped ** [ 454.576298][ C1] yealink 7-1:36.0: unexpected response 0 ** 26 printk messages dropped ** [ 454.582494][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 24 printk messages dropped ** [ 454.587661][ C1] yealink 2-1:36.0: unexpected response 0 ** 23 printk messages dropped ** [ 454.594239][ C1] yealink 2-1:36.0: unexpected response 0 ** 26 printk messages dropped ** [ 454.600379][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 31 printk messages dropped ** [ 454.607892][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 29 printk messages dropped ** [ 454.614301][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 23 printk messages dropped ** [ 454.619176][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 30 printk messages dropped ** [ 454.626235][ C1] yealink 2-1:36.0: unexpected response 0 ** 28 printk messages dropped ** [ 454.633042][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 32 printk messages dropped ** [ 454.645738][ C1] yealink 7-1:36.0: unexpected response 0 ** 27 printk messages dropped ** [ 454.654640][ C1] yealink 2-1:36.0: unexpected response 0 ** 26 printk messages dropped ** [ 454.661974][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 17 printk messages dropped ** [ 454.668079][ C1] yealink 7-1:36.0: unexpected response 0 ** 17 printk messages dropped ** [ 454.674170][ C1] yealink 7-1:36.0: unexpected response 0 ** 25 printk messages dropped ** [ 454.681260][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 27 printk messages dropped ** [ 454.689161][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 29 printk messages dropped ** [ 454.701196][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 31 printk messages dropped ** [ 454.711963][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 32 printk messages dropped ** [ 454.720620][ C1] yealink 7-1:36.0: unexpected response 0 ** 27 printk messages dropped ** [ 454.731293][ C1] yealink 7-1:36.0: unexpected response 0 ** 29 printk messages dropped ** [ 454.742136][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 31 printk messages dropped ** [ 454.752592][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 32 printk messages dropped ** [ 454.761320][ C1] yealink 2-1:36.0: unexpected response 0 ** 27 printk messages dropped ** [ 454.769175][ C1] yealink 7-1:36.0: unexpected response 0 ** 29 printk messages dropped ** [ 454.777794][ C1] yealink 7-1:36.0: unexpected response 0 ** 28 printk messages dropped ** [ 454.787599][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 20 printk messages dropped ** [ 454.794181][ C1] yealink 2-1:36.0: unexpected response 0 ** 23 printk messages dropped ** [ 454.799998][ C1] yealink 2-1:36.0: unexpected response 0 ** 27 printk messages dropped ** [ 454.809151][ C1] yealink 7-1:36.0: unexpected response 0 ** 28 printk messages dropped ** [ 454.817233][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 454.829714][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 29 printk messages dropped ** [ 454.836233][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 33 printk messages dropped ** [ 454.845428][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 29 printk messages dropped ** [ 454.856985][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 454.866488][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 29 printk messages dropped ** [ 454.876111][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 454.887105][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 29 printk messages dropped ** [ 454.896495][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 ** 31 printk messages dropped ** [ 454.907054][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 ** 28 printk messages dropped ** [ 454.914000][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 26 printk messages dropped ** [ 454.926827][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 31 printk messages dropped ** [ 454.939246][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 32 printk messages dropped ** [ 454.950609][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 31 printk messages dropped ** [ 454.961713][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 31 printk messages dropped ** [ 454.971382][ C1] yealink 2-1:36.0: unexpected response 0 ** 28 printk messages dropped ** [ 454.983934][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 31 printk messages dropped ** [ 454.995693][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 26 printk messages dropped ** [ 455.005041][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 30 printk messages dropped ** [ 455.014763][ C1] yealink 2-1:36.0: urb_irq_callback - urb status -71 ** 34 printk messages dropped ** [ 455.026196][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 26 printk messages dropped ** [ 455.036383][ C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71 ** 25 printk messages dropped ** [ 455.654334][ T7401] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy ** 35 printk messages dropped ** [ 455.933953][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 32 printk messages dropped ** [ 455.943252][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 30 printk messages dropped ** [ 455.951756][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 455.961091][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 31 printk messages dropped ** [ 455.969627][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 32 printk messages dropped ** [ 455.979054][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 32 printk messages dropped ** [ 455.988226][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 455.998096][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 34 printk messages dropped ** [ 456.007860][ C1] yealink 1-1:36.0: unexpected response 0 ** 32 printk messages dropped ** [ 456.021754][ C1] yealink 1-1:36.0: unexpected response 0 ** 30 printk messages dropped ** [ 456.030306][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 456.040413][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 32 printk messages dropped ** [ 456.050032][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 34 printk messages dropped ** [ 456.059890][ C1] yealink 1-1:36.0: unexpected response 0 ** 30 printk messages dropped ** [ 456.069418][ C1] yealink 1-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 456.079310][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 456.090228][ C1] yealink 1-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 456.103963][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 35 printk messages dropped ** [ 456.119248][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 34 printk messages dropped ** [ 456.129418][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 456.145833][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 36 printk messages dropped ** [ 456.159012][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 35 printk messages dropped ** [ 456.176332][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 35 printk messages dropped ** [ 456.189563][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 34 printk messages dropped ** [ 456.199250][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 32 printk messages dropped ** [ 456.211972][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 27 printk messages dropped ** [ 456.220933][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 31 printk messages dropped ** [ 456.232420][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 31 printk messages dropped ** [ 456.243129][ C1] yealink 1-1:36.0: unexpected response 0 ** 27 printk messages dropped ** [ 456.251391][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 34 printk messages dropped ** [ 456.260599][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 32 printk messages dropped ** [ 456.269628][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 456.279638][ C1] yealink 1-1:36.0: unexpected response 0 ** 28 printk messages dropped ** [ 456.288453][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 36 printk messages dropped ** [ 456.298522][ C1] yealink 1-1:36.0: unexpected response 0 ** 30 printk messages dropped ** [ 456.307022][ C1] yealink 1-1:36.0: unexpected response 0 ** 32 printk messages dropped ** [ 456.317304][ C1] yealink 1-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 456.332929][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 456.346691][ C1] yealink 1-1:36.0: unexpected response 0 ** 30 printk messages dropped ** [ 456.358461][ C1] yealink 1-1:36.0: unexpected response 0 ** 30 printk messages dropped ** [ 456.365937][ C1] yealink 1-1:36.0: unexpected response 0 ** 26 printk messages dropped ** [ 456.375548][ C1] yealink 1-1:36.0: unexpected response 0 ** 29 printk messages dropped ** [ 456.384412][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 35 printk messages dropped ** [ 456.395776][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 35 printk messages dropped ** [ 456.407006][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 456.417286][ C1] yealink 1-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 456.426394][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 456.435893][ C1] yealink 1-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 456.444658][ T6830] usb 7-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16 ** 36 printk messages dropped ** [ 456.454767][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 34 printk messages dropped ** [ 456.464187][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 21 printk messages dropped ** [ 456.470296][ C1] yealink 1-1:36.0: unexpected response 0 ** 25 printk messages dropped ** [ 456.477785][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 18 printk messages dropped ** [ 456.483567][ C1] yealink 1-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 456.494828][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 35 printk messages dropped ** [ 456.505460][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 36 printk messages dropped ** [ 456.516786][ C1] yealink 1-1:36.0: unexpected response 0 ** 32 printk messages dropped ** [ 456.527100][ C1] yealink 1-1:36.0: unexpected response 0 ** 32 printk messages dropped ** [ 456.538209][ C1] yealink 1-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 456.548304][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 35 printk messages dropped ** [ 456.561015][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 35 printk messages dropped ** [ 456.571748][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 35 printk messages dropped ** [ 456.583767][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 35 printk messages dropped ** [ 456.598489][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 456.608652][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 36 printk messages dropped ** [ 456.619951][ C1] yealink 1-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 456.631240][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 36 printk messages dropped ** [ 456.642800][ C1] yealink 1-1:36.0: unexpected response 0 ** 25 printk messages dropped ** [ 456.655868][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 17 printk messages dropped ** [ 456.662058][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 26 printk messages dropped ** [ 456.670800][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 24 printk messages dropped ** [ 456.677996][ C1] yealink 1-1:36.0: unexpected response 0 ** 17 printk messages dropped ** [ 456.684200][ C1] yealink 1-1:36.0: unexpected response 0 ** 22 printk messages dropped ** [ 456.692770][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 15 printk messages dropped ** [ 456.697452][ C1] yealink 1-1:36.0: unexpected response 0 ** 21 printk messages dropped ** [ 456.703949][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 24 printk messages dropped ** [ 456.713066][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 27 printk messages dropped ** [ 456.721509][ C1] yealink 1-1:36.0: unexpected response 0 ** 18 printk messages dropped ** [ 456.727898][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 27 printk messages dropped ** [ 456.736508][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 32 printk messages dropped ** [ 456.746906][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 23 printk messages dropped ** [ 456.753833][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 26 printk messages dropped ** [ 456.761674][ T29] usb 2-1: config 36 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F ** 33 printk messages dropped ** [ 456.771262][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 28 printk messages dropped ** [ 456.780135][ C1] yealink 1-1:36.0: unexpected response 0 ** 24 printk messages dropped ** [ 456.787552][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 25 printk messages dropped ** [ 456.797592][ C1] yealink 1-1:36.0: unexpected response 0 ** 29 printk messages dropped ** [ 456.809068][ C1] yealink 1-1:36.0: unexpected response 0 ** 23 printk messages dropped ** [ 456.817730][ C1] yealink 1-1:36.0: unexpected response 0 ** 15 printk messages dropped ** [ 456.823593][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 29 printk messages dropped ** [ 456.834746][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 26 printk messages dropped ** [ 456.842960][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 26 printk messages dropped ** [ 456.851371][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 22 printk messages dropped ** [ 456.858858][ C1] yealink 1-1:36.0: unexpected response 0 ** 20 printk messages dropped ** [ 456.865548][ C1] yealink 1-1:36.0: unexpected response 0 ** 17 printk messages dropped ** [ 456.873492][ C1] yealink 1-1:36.0: unexpected response 0 ** 18 printk messages dropped ** [ 456.879565][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 31 printk messages dropped ** [ 456.889167][ C1] yealink 1-1:36.0: unexpected response 0 ** 24 printk messages dropped ** [ 456.896798][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 26 printk messages dropped ** [ 456.904920][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 25 printk messages dropped ** [ 456.912945][ C1] yealink 1-1:36.0: unexpected response 0 ** 18 printk messages dropped ** [ 456.922442][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 29 printk messages dropped ** [ 456.935875][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 29 printk messages dropped ** [ 456.946012][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 30 printk messages dropped ** [ 456.956226][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 22 printk messages dropped ** [ 456.963520][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 31 printk messages dropped ** [ 456.973374][ C1] yealink 1-1:36.0: unexpected response 0 ** 20 printk messages dropped ** [ 456.979970][ C1] yealink 1-1:36.0: unexpected response 0 ** 18 printk messages dropped ** [ 456.985791][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 20 printk messages dropped ** [ 456.992329][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 15 printk messages dropped ** [ 456.996655][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 28 printk messages dropped ** [ 457.005730][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 21 printk messages dropped ** [ 457.012431][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 20 printk messages dropped ** [ 457.018691][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 28 printk messages dropped ** [ 457.027603][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 20 printk messages dropped ** [ 457.034190][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 23 printk messages dropped ** [ 457.041159][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 24 printk messages dropped ** [ 457.051346][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 23 printk messages dropped ** [ 457.059774][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 26 printk messages dropped ** [ 457.069663][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 19 printk messages dropped ** [ 457.075822][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 30 printk messages dropped ** [ 457.085297][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 32 printk messages dropped ** [ 457.094927][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 29 printk messages dropped ** [ 457.104642][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 22 printk messages dropped ** [ 457.111274][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 18 printk messages dropped ** [ 457.117007][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 26 printk messages dropped ** [ 457.125814][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 29 printk messages dropped ** [ 457.134727][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 32 printk messages dropped ** [ 457.145237][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 29 printk messages dropped ** [ 457.153871][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 22 printk messages dropped ** [ 457.160899][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 24 printk messages dropped ** [ 457.170119][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 28 printk messages dropped ** [ 457.179800][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 17 printk messages dropped ** [ 457.185223][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 457.185643][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 457.185734][ C1] yealink 1-1:36.0: unexpected response 0 [ 457.186076][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 457.186514][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 457.186595][ C1] yealink 1-1:36.0: unexpected response 0 [ 457.187023][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 457.187389][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 457.187469][ C1] yealink 1-1:36.0: unexpected response 0 [ 457.187813][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 457.189936][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 457.190037][ C1] yealink 1-1:36.0: unexpected response 0 [ 457.190503][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 457.190912][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 457.191013][ C1] yealink 1-1:36.0: unexpected response 0 [ 457.191408][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 457.191786][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 457.191877][ C1] yealink 1-1:36.0: unexpected response 0 [ 457.192270][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 457.192709][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 457.192792][ C1] yealink 1-1:36.0: unexpected response 0 [ 457.193250][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 457.193644][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 457.193681][ C1] yealink 1-1:36.0: unexpected response 0 [ 457.194090][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 457.194444][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 457.194533][ C1] yealink 1-1:36.0: unexpected response 0 [ 457.194927][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 457.195352][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 457.195430][ C1] yealink 1-1:36.0: unexpected response 0 [ 457.195823][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 457.196295][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 457.196376][ C1] yealink 1-1:36.0: unexpected response 0 [ 457.196780][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 457.197193][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 457.197269][ C1] yealink 1-1:36.0: unexpected response 0 [ 457.197672][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 457.198328][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 457.198408][ C1] yealink 1-1:36.0: unexpected response 0 [ 457.198802][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 457.199220][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 457.199301][ C1] yealink 1-1:36.0: unexpected response 0 [ 457.199773][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 457.200205][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 457.200294][ C1] yealink 1-1:36.0: unexpected response 0 [ 457.200682][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 457.201130][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 457.201212][ C1] yealink 1-1:36.0: unexpected response 0 [ 457.201599][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 457.202034][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 457.202117][ C1] yealink 1-1:36.0: unexpected response 0 [ 457.202525][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 457.202970][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 457.203059][ C1] yealink 1-1:36.0: unexpected response 0 [ 457.203433][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 457.203747][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 457.203839][ C1] yealink 1-1:36.0: unexpected response 0 [ 457.204227][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 457.204693][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 457.204778][ C1] yealink 1-1:36.0: unexpected response 0 [ 457.205206][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 457.205601][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 457.205692][ C1] yealink 1-1:36.0: unexpected response 0 [ 457.206040][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 457.206388][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 457.206490][ C1] yealink 1-1:36.0: unexpected response 0 [ 457.206852][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 457.207238][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 457.207331][ C1] yealink 1-1:36.0: unexpected response 0 [ 457.207708][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 457.208182][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 457.208264][ C1] yealink 1-1:36.0: unexpected response 0 [ 457.208660][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 457.209044][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 457.209126][ C1] yealink 1-1:36.0: unexpected response 0 [ 457.209521][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 457.210015][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 457.210112][ C1] yealink 1-1:36.0: unexpected response 0 [ 457.210576][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 457.211044][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 457.211126][ C1] yealink 1-1:36.0: unexpected response 0 [ 457.211542][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 457.211937][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 457.212035][ C1] yealink 1-1:36.0: unexpected response 0 [ 457.212430][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 457.212809][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 457.212943][ C1] yealink 1-1:36.0: unexpected response 0 [ 457.213269][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 457.213586][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 457.213677][ C1] yealink 1-1:36.0: unexpected response 0 [ 457.214044][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 457.214433][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 457.214509][ C1] yealink 1-1:36.0: unexpected response 0 [ 457.214897][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 457.215300][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 457.215381][ C1] yealink 1-1:36.0: unexpected response 0 [ 457.215769][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 457.216197][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 457.216308][ C1] yealink 1-1:36.0: unexpected response 0 [ 457.216741][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 457.217305][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 457.217387][ C1] yealink 1-1:36.0: unexpected response 0 ** 1 printk messages dropped ** [ 457.218246][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 457.228378][ C1] yealink 1-1:36.0: unexpected response 0 ** 32 printk messages dropped ** [ 457.238607][ C1] yealink 1-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 457.248520][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 35 printk messages dropped ** [ 457.261299][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 34 printk messages dropped ** [ 457.272237][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 34 printk messages dropped ** [ 457.282737][ C1] yealink 1-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 457.294391][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 457.305624][ C1] yealink 1-1:36.0: unexpected response 0 ** 29 printk messages dropped ** [ 457.314781][ C1] yealink 1-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 457.324414][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 35 printk messages dropped ** [ 457.335652][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 30 printk messages dropped ** [ 457.344856][ C1] yealink 1-1:36.0: unexpected response 0 ** 8 printk messages dropped ** [ 457.347675][ C1] yealink 1-1:36.0: unexpected response 0 ** 24 printk messages dropped ** [ 457.355651][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 457.366379][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 457.376413][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 457.386325][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 457.396410][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 457.406245][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 457.416015][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 457.425963][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 34 printk messages dropped ** [ 457.436386][ C1] yealink 1-1:36.0: unexpected response 0 ** 30 printk messages dropped ** [ 457.445136][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 31 printk messages dropped ** [ 457.453842][ C1] yealink 1-1:36.0: unexpected response 0 ** 30 printk messages dropped ** [ 457.462807][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 457.472740][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 32 printk messages dropped ** [ 457.481675][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 34 printk messages dropped ** [ 457.491166][ C1] yealink 1-1:36.0: unexpected response 0 ** 31 printk messages dropped ** [ 457.499899][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 32 printk messages dropped ** [ 457.509298][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 33 printk messages dropped ** [ 457.518052][ C1] yealink 1-1:36.0: unexpected response 0 ** 30 printk messages dropped ** [ 457.526671][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 35 printk messages dropped ** [ 457.536347][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 34 printk messages dropped ** [ 457.545992][ C1] yealink 1-1:36.0: unexpected response 0 ** 30 printk messages dropped ** [ 457.555811][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 31 printk messages dropped ** [ 457.566602][ C1] yealink 1-1:36.0: unexpected response 0 ** 29 printk messages dropped ** [ 457.576585][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 29 printk messages dropped ** [ 457.585896][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 32 printk messages dropped ** [ 457.595937][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 20 printk messages dropped ** [ 457.601895][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 29 printk messages dropped ** [ 457.611063][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 30 printk messages dropped ** [ 457.619411][ C1] yealink 1-1:36.0: unexpected response 0 ** 27 printk messages dropped ** [ 457.627248][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 33 printk messages dropped ** [ 457.637360][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 31 printk messages dropped ** [ 457.645907][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 28 printk messages dropped ** [ 457.653573][ C1] yealink 1-1:36.0: unexpected response 0 ** 29 printk messages dropped ** [ 457.661613][ C1] yealink 1-1:36.0: unexpected response 0 ** 21 printk messages dropped ** [ 457.667868][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 30 printk messages dropped ** [ 457.677086][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 37 printk messages dropped ** [ 457.687309][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 32 printk messages dropped ** [ 457.696353][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 29 printk messages dropped ** [ 457.706078][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 23 printk messages dropped ** [ 457.712879][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 32 printk messages dropped ** [ 457.721889][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 28 printk messages dropped ** [ 457.729760][ C1] yealink 1-1:36.0: unexpected response 0 ** 24 printk messages dropped ** [ 457.736556][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 23 printk messages dropped ** [ 457.743682][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 23 printk messages dropped ** [ 457.750263][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 30 printk messages dropped ** [ 457.759407][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 ** 33 printk messages dropped ** [ 457.769075][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 ** 31 printk messages dropped ** [ 457.779126][ C1] yealink 1-1:36.0: unexpected response 0 ** 28 printk messages dropped ** [ 457.787081][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 ** 23 printk messages dropped ** [ 457.798411][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 457.798486][ C1] yealink 1-1:36.0: unexpected response 0 [ 457.798670][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [ 457.798744][ C1] yealink 8-1:36.0: unexpected response 0 [ 457.798950][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 457.799172][ C1] yealink 8-1:36.0: urb_ctl_callback - urb status -71 [ 457.799385][ C1] yealink 1-1:36.0: urb_irq_callback - urb status -71 [ 457.799463][ C1] yealink 1-1:36.0: unexpected response 0 [ 457.799583][ C1] yealink 8-1:36.0: urb_irq_callback - urb status -71 [host] Command execution timed out after 6m0s