ck - urb status -71 [ 848.690747][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 848.697499][ C0] yealink 4-1:36.0: unexpected response 0 [ 848.703379][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 848.710336][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 848.717120][ C0] yealink 4-1:36.0: unexpected response 0 [ 848.723029][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 848.730008][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 848.736765][ C0] yealink 4-1:36.0: unexpected response 0 [ 848.742661][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 848.749629][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 848.756406][ C0] yealink 4-1:36.0: unexpected response 0 [ 848.762340][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 848.769301][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 848.776076][ C0] yealink 4-1:36.0: unexpected response 0 [ 848.782157][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 848.789140][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 848.796007][ C0] yealink 4-1:36.0: unexpected response 0 [ 848.801916][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 848.808876][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 848.815658][ C0] yealink 4-1:36.0: unexpected response 0 [ 848.821559][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 848.828517][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 848.835278][ C0] yealink 4-1:36.0: unexpected response 0 [ 848.841167][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 848.848232][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 848.855024][ C0] yealink 4-1:36.0: unexpected response 0 [ 848.861035][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 848.868070][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 848.874832][ C0] yealink 4-1:36.0: unexpected response 0 [ 848.880740][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 848.887706][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 848.894465][ C0] yealink 4-1:36.0: unexpected response 0 [ 848.900483][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 848.907450][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 848.914241][ C0] yealink 4-1:36.0: unexpected response 0 [ 848.920148][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 848.927157][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 848.934206][ C0] yealink 4-1:36.0: unexpected response 0 [ 848.940121][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 848.947084][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 848.953860][ C0] yealink 4-1:36.0: unexpected response 0 [ 848.959769][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 848.966741][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 848.973520][ C0] yealink 4-1:36.0: unexpected response 0 [ 848.979425][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 848.986364][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 848.993122][ C0] yealink 4-1:36.0: unexpected response 0 [ 848.999033][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.005977][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.012755][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.018650][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.025613][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.032394][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.038319][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.045306][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.052100][ C0] yealink 4-1:36.0: unexpected response 0 executing program [ 849.058042][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.065061][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.071861][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.077802][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.084789][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.091586][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.097550][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 executing program [ 849.104530][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.111306][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.117212][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.124269][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.131048][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.136956][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.143957][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.150890][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.156832][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.163829][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.170627][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.176590][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.183603][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.190402][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.196401][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 executing program [ 849.203348][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.210105][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.216027][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.223019][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.229818][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.235782][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.242776][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.249571][ C0] yealink 4-1:36.0: unexpected response 0 executing program [ 849.255509][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.262493][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.269384][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.275409][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.282411][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.289210][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.295151][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.302378][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.309174][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.315129][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.322128][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.328913][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.334842][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.341828][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.348618][ C0] yealink 4-1:36.0: unexpected response 0 executing program [ 849.354551][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.361539][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.368330][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.374282][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.381278][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.388071][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.394007][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.400974][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.407746][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.413671][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.420644][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.427400][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.433294][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.440245][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.446999][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.452933][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.459899][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.466654][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.472537][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.479497][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.486285][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.492192][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.499144][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.505897][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.511784][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.518742][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.525524][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.531464][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.538437][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.545227][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.551132][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.558092][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.564870][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.570781][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.577782][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.584578][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.590506][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.597452][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.604221][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.610109][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.617074][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.623866][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.629783][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.636733][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.643661][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.649549][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.656527][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.663314][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.669241][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.676274][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.683060][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.688976][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.695981][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.702762][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.708670][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.715627][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.722490][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.728398][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.735362][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.742136][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.748036][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.754985][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.761751][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.767635][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.774596][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.781367][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.787245][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.794196][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.800955][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.806885][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.813836][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.820594][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.826509][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.833467][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.840319][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.846259][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.853219][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.860087][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.866141][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.873137][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.879939][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.885853][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.892837][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.899617][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.905525][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.912490][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.919279][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.925197][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.932257][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.939017][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.944948][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.951927][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.958697][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.964686][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.971729][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.978484][ C0] yealink 4-1:36.0: unexpected response 0 [ 849.984413][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 849.991407][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 849.998198][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.004093][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.011061][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.017824][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.023738][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.030724][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.037685][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.043636][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.050607][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.057386][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.063292][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.070436][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.077217][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.083150][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.090113][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.096902][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.102809][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.109758][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.116515][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.122408][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.129355][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.136139][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.142060][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.149024][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.155806][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.161749][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.168715][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.175512][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.181438][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.188394][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.195159][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.201116][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.208115][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.215074][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.220989][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.228049][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.234830][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.240751][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.247718][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.254495][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.260401][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.267352][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.274116][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.280022][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.287017][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.293798][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.299691][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.306650][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.313418][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.319324][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.326313][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.333107][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.339023][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.345975][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.353196][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.359104][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.366054][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.373002][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.378940][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.386003][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.392780][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.398685][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.405755][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.412540][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.418459][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.425428][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.432217][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.438124][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.445072][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.451836][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.457732][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.464685][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.471478][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.477403][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.484492][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.491368][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.497300][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.504264][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.511059][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.516987][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.523943][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.530722][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.536631][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.543651][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.550436][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.556359][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.563351][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.570314][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.576268][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.583257][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.590039][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.596038][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.603093][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.609861][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.615771][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.622729][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.629489][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.635406][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.642380][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.649334][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.655237][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.662235][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.669002][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.674914][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.681896][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.688771][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.694680][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.701672][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.708470][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.714434][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.721418][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.728199][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.734122][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.741120][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.747914][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.753860][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.760839][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.767712][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.773658][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.780635][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.787412][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.793332][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.800299][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.807080][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.812988][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.819966][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.826731][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.832673][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.839652][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.846444][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.852368][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.859345][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.866113][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.872051][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.879054][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.885844][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.891794][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.898771][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.905552][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.911456][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.918424][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.925206][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.931148][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.938202][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.944996][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.950993][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.957964][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.964756][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.971116][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.978073][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 850.984839][ C0] yealink 4-1:36.0: unexpected response 0 [ 850.990754][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 850.997932][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.004697][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.010599][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.017578][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.024341][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.030260][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.037253][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.044021][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.049928][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.056937][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.063725][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.069643][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.076618][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.083398][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.089306][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.096367][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.103239][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.109172][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.116235][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.123024][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.128956][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.135938][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.142705][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.148604][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.155560][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.162354][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.168306][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.175273][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.182040][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.187943][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.194933][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.201695][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.207619][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.214590][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.221353][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.227296][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.234291][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.241083][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.246994][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.254056][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.260837][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.266745][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.273744][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.280542][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.286472][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.293428][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.300205][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.306110][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.313074][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.319867][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.325800][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.332789][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.339551][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.345449][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.352440][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.359239][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.365171][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.372129][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.378944][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.384839][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.391854][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.398633][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.404587][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.411562][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.418423][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.424333][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.431313][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.438089][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.443999][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.450976][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.457768][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.463683][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.470666][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.477429][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.483348][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.490338][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.497123][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.503066][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.510065][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.516830][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.522730][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.529707][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.536479][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.542391][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.549378][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.556204][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.562170][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.569193][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.575982][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.581945][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.588929][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.595714][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.601711][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.608684][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.615557][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.621549][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.628522][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.635476][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.641381][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.648343][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.655118][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.661025][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.668063][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.674936][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.680936][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.688519][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.695312][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.701224][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.708194][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.714999][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.720905][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.727867][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.734632][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.740538][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.747555][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.754338][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.760258][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.767235][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.774016][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.779933][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.786921][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.793883][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.799802][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.806760][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.813537][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.819451][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.826439][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.833209][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.839253][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.846231][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.853002][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.859016][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.866008][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.872775][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.878765][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.885753][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.892551][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.898475][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.905441][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.912224][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.918267][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.925249][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.932032][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.937944][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.944925][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.951710][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.957626][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.964594][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.971385][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.977306][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 851.984270][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 851.991034][ C0] yealink 4-1:36.0: unexpected response 0 [ 851.996932][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.003955][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.010755][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.016657][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.023620][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.030385][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.036288][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.043258][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.050048][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.055958][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.062915][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.069680][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.075609][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.082623][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.089412][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.095332][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.102305][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.109098][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.115014][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.121990][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.128771][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.134679][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.141675][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.148442][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.154527][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.161504][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.168263][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.174179][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.181130][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.187911][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.193842][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.200793][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.207548][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.213479][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.220449][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.227237][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.233169][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.240122][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.246876][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.252787][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.259741][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.266521][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.272516][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.279486][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.286262][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.292158][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.299123][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.305897][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.311803][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.318760][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.325536][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.331453][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.338427][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.345187][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.351083][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.358029][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.364804][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.370755][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.377705][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.384463][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.390403][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.397359][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.404143][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.410095][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.417091][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.423860][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.429793][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.436800][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.443586][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.449596][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.456659][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.463439][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.469350][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.476499][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.483276][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.489185][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.496129][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.502894][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.508849][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.516016][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.522782][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.528678][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.535644][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.542434][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.548459][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.555410][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.562204][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.568152][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.575126][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.581919][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.587822][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.594792][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.601656][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.607713][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.614713][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.621505][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.627599][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.634617][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.641402][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.647324][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.654301][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.661181][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.667121][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.674193][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.680965][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.686872][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.693987][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.700787][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.706693][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.713675][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.720438][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.726357][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.733328][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.740094][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.746001][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.752982][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.759812][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.765727][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.772743][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.779514][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.785512][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.792490][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.799272][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.805180][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.812155][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.818949][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.824864][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.831826][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.838584][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.844504][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.851456][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.858410][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.864340][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.871305][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.878062][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.883954][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.890913][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.897699][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.903633][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.910583][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.917381][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.923278][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.930239][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.937031][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.942984][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.949958][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.956736][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.962645][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.969623][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.976490][ C0] yealink 4-1:36.0: unexpected response 0 [ 852.982397][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 852.989360][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 852.996216][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.002122][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.009181][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.015939][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.021862][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.028824][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.035631][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.041530][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.048501][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.055286][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.061210][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.068176][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.074954][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.080975][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.087976][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.094772][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.100706][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.107715][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.114502][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.120504][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.127473][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.134254][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.140176][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.147140][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.153915][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.159833][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.166781][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.173549][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.179521][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.186603][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.193402][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.199322][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.206306][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.213085][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.219023][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.225979][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.232916][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.238832][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.245800][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.252631][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.258538][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.265538][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.272369][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.278310][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.285281][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.292057][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.297968][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.304935][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.311712][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.317620][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.324585][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.331462][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.337380][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.344362][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.351127][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.357042][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.364003][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.370799][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.376738][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.383701][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.390462][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.396351][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.403347][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.410143][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.416057][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.423006][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.429784][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.435686][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.442776][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.449558][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.455525][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.462518][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.469395][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.475332][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.482324][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.489112][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.495020][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.501963][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.508718][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.514621][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.521579][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.528497][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.534412][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.541374][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.548218][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.554113][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.561068][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.567830][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.573753][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.580962][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.587715][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.593633][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.600610][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.607394][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.613361][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.620332][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.627199][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.633197][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.640163][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.646942][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.652843][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.659986][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.666776][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.672684][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.679678][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.686431][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.692357][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.699317][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.706079][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.711964][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.718904][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.725659][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.731547][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.738486][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.745243][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.751148][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.758156][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.764942][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.770855][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.777848][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.784714][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.790620][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.797582][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.804369][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.810268][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.817231][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.824006][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.829906][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.836853][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.843638][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.849557][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.856608][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.863380][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.869306][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.876257][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.883017][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.888930][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.895897][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.902655][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.908544][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.915506][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.922271][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.928161][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.935115][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.941900][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.947842][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.954810][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.961589][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.967488][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.974464][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 853.981262][ C0] yealink 4-1:36.0: unexpected response 0 [ 853.987164][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 853.994126][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.000991][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.006870][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.013841][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.020729][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.026636][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.033584][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.040354][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.046242][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.053490][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.060275][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.066202][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.073310][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 executing program [ 854.080108][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.086057][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.093019][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.099796][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.105710][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.112715][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.119500][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.125436][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 executing program [ 854.132429][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.139231][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.145152][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.152142][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.158944][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.164977][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.171971][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.178764][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.184716][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.191713][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.198517][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.204457][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.211528][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.218313][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.224224][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 executing program [ 854.231181][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.237960][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.243972][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.250971][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.257773][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.263728][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.270735][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.277539][ C0] yealink 4-1:36.0: unexpected response 0 executing program [ 854.283507][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.290521][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.297319][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.303447][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.310456][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.317263][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.323228][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.330225][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.337022][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.342966][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.349929][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.356694][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.362726][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.369717][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.376514][ C0] yealink 4-1:36.0: unexpected response 0 executing program [ 854.382431][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.389426][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.396229][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.402189][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.409174][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.416045][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.421960][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.428947][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.435830][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.441761][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.448723][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.455513][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.461421][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.468384][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.475147][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.481069][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.488050][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.494815][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.500721][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.507725][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.514501][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.520399][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.527377][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.534166][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.540076][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.547039][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.553808][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.559720][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.566765][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.573555][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.579478][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.586454][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.593323][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.599234][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.606201][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.612981][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.618894][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.625856][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.632622][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.638536][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.645510][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.652307][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.658223][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.665196][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.671966][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.677890][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.684868][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.691650][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.697590][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.704546][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.711309][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.717214][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.724178][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.730972][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.736935][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.744005][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.750788][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.756704][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.763691][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.770473][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.776477][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.783444][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.790236][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.796149][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.803105][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.809892][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.815806][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.822763][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.829557][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.835495][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.842514][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.849334][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.855236][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.862197][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.868979][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.874917][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.881880][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.888711][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.894648][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.901630][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.908422][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.914386][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.921373][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.928161][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.934069][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.941044][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.947827][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.953738][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.960968][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.967757][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.973693][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 854.980657][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 854.987433][ C0] yealink 4-1:36.0: unexpected response 0 [ 854.993345][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.000320][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.007110][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.013075][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.020080][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.026842][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.032763][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.039739][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.046610][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.052537][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.059610][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.066377][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.072304][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.079285][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.086247][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.092191][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.099167][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.105945][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.111853][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.119003][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.125782][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.131697][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.138676][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.145471][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.151391][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.158343][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.165110][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.171012][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.178063][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.184858][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.190783][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.197742][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.204509][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.210435][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.217416][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.224215][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.230158][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.237118][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.243905][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.249926][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.256944][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.263730][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.269655][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.276647][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.283605][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.289698][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.296676][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.303454][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.309367][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.316318][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.323080][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.328994][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.335961][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.342915][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.348870][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.355834][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.362598][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.368526][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.375486][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.382356][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.388364][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.395468][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.402278][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.408290][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.415271][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.422066][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.428112][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.435185][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.442168][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.448076][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.455057][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.461932][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.467852][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.474825][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.481623][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.487574][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.494548][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.501369][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.507286][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.514283][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.521156][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.527101][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.534089][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.540853][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.546749][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.553731][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.560499][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.566445][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.573412][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.580180][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.586121][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.593156][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.599949][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.605872][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.612973][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.619757][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.625715][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.632692][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.639473][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.645381][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.652331][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.659185][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.665098][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.672185][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.679006][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.684989][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.691994][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.698768][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.704679][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.711666][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.718466][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.724502][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.731471][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.738229][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.744143][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.751106][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.757898][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.763824][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.770797][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.777571][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.783519][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.790540][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.797409][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.803365][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.810354][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.817160][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.823110][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.830299][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.837093][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.843021][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.850001][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.856759][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.862652][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.869798][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.876758][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.882656][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.889726][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.896530][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.902485][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.909579][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.916354][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.922366][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.929359][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.936118][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.942008][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.948958][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.955726][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.961686][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.968688][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.975566][ C0] yealink 4-1:36.0: unexpected response 0 [ 855.981492][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 855.988496][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 855.995283][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.001203][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.008201][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.014992][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.020953][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.027908][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.034708][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.040604][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.047561][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.054337][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.060341][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.067383][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.074153][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.080136][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.087124][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.093892][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.099851][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.107153][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.113921][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.119851][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.126865][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.133731][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.139646][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.146614][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.153398][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.159390][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.166449][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.173230][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.179147][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.186205][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.193011][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.198959][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.205927][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.212696][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.218593][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.225542][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.232301][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.238210][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.245176][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.251934][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.257908][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.264881][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.271678][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.277590][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.284543][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.291304][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.297249][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.304238][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.311018][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.316951][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.324072][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.330852][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.336762][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.343735][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.350525][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.356471][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.363423][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.370230][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.376148][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.383107][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.389895][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.395795][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.402742][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.409500][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.415471][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.422484][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.429262][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.435288][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.442243][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.449026][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.454922][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.462011][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.468790][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.474702][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.481695][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.488479][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.494393][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.501361][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.508139][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.514042][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.521036][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.527791][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.533704][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.540653][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.547438][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.553364][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.560417][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.567209][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.573102][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.580051][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.586808][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.592725][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.599679][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.606449][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.612429][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.619472][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.626260][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.632152][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.639114][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.645893][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.651838][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.658836][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.665613][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.671516][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.678518][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.685316][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.691277][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.698435][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.705259][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.711169][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.718148][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.724948][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.730829][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.737781][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.744559][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.750483][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.757448][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.764296][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.770194][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.777137][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.783895][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.789803][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.796769][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.803561][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.809476][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.816480][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.823263][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.829173][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.836244][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.843028][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.848933][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.855914][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.862695][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.868611][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.875563][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.882324][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.888238][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.895247][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.902054][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.907984][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.915053][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.921838][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.927734][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.934716][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.941477][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.947413][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.954366][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.961127][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.967021][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.974079][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 856.980863][ C0] yealink 4-1:36.0: unexpected response 0 [ 856.986824][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 856.993818][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.000606][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.006518][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.013504][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.020288][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.026198][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.033190][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.039986][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.045908][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.052865][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.059626][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.065558][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.072535][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.079331][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.085243][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.092205][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.098989][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.104888][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.112036][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.118831][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.124744][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.131707][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.138468][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.144376][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.151339][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.158119][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.164071][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.171041][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.177821][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.183738][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.190716][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.197498][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.203404][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.210458][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.217245][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.223354][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.230370][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.237135][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.243090][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.250048][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.256811][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.262700][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.269748][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.276538][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.282453][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.289410][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.296173][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.302079][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.309034][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.315794][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.321715][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.328763][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.335534][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.341675][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.348673][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.355629][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.361536][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.368531][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.375311][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.381370][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.388403][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.395205][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.401130][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.408091][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.414865][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.420766][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.427817][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.434608][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.440550][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.447598][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.454376][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.460278][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.467256][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.474034][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.479960][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.486906][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.493665][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.499581][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.506589][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.513371][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.519295][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.526436][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.533217][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.539124][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.546086][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.552872][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.558810][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.565754][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.572517][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.578441][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.585413][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.592177][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.598089][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.605043][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.611824][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.617754][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.624731][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.631591][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.637493][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.644458][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.651249][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.657193][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.664150][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.670910][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.676854][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.683845][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.690626][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.696677][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.703668][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.710625][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.716548][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.723589][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.730392][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.736304][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.743270][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.750052][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.755949][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.762916][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.769699][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.775631][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.782585][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.789347][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.795247][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.802313][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.809124][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.815014][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.822052][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.828987][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.834898][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.841893][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.848665][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.854593][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.861558][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.868419][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.874320][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.881329][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.888115][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.894040][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.901089][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.907843][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.913751][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.920784][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.927822][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.933721][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.940681][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.947466][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.953421][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.960382][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.967146][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.973073][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.980041][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 857.986835][ C0] yealink 4-1:36.0: unexpected response 0 [ 857.992753][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 857.999710][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.006478][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.012439][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.019415][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.026208][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.032133][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.039128][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.045932][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.051837][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.058846][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.065642][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.071549][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.078534][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.085384][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.091289][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.098270][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.105058][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.110968][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.117953][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.124732][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.130621][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.137583][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.144457][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.150348][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.157316][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.164078][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.169979][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.176990][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.183775][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.189695][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.196668][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.203447][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.209354][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.216334][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.223111][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.229047][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.235990][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.242782][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.248712][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.255684][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.262466][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.268357][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.275311][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.282075][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.287991][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.295044][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.301823][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.307715][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.314672][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.321541][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.327444][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.334397][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.341194][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.347159][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.354141][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.360924][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.366841][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.373820][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.380597][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.386512][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.393509][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.400304][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.406334][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.413281][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.420048][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.425938][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.432890][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.439649][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.445564][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.452533][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.459293][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.465181][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.472142][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.478922][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.484841][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.491812][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.498574][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.504469][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.511421][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.518202][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.524139][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.531129][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.537999][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.543928][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.550912][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.557693][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.563629][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.570596][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.577379][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.583294][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.590238][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.597008][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.602893][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.609836][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.616609][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.622529][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.629557][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.636310][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.642197][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.649283][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.656077][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.661957][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.668907][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.675661][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.681554][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.688538][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.695318][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.701232][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.708195][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.714976][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.720884][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.727878][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.734656][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.740569][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.747510][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.754266][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.760162][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.767117][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.773894][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.779793][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.786735][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.793501][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.799406][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.806407][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.813184][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.819106][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.826052][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.832819][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.838706][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.845660][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.852446][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.858392][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.865363][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.872141][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.878042][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.885011][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.891788][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.897733][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.904777][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.911559][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.917482][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.924442][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.931202][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.937091][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.944040][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.950916][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.956822][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.963767][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.970523][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.976425][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 858.983394][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 858.990180][ C0] yealink 4-1:36.0: unexpected response 0 [ 858.996079][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.003038][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.009799][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.015710][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.022717][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.029494][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.035404][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.042380][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.049159][ C0] yealink 4-1:36.0: unexpected response 0 executing program [ 859.055064][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.062052][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.068838][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.074745][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.081691][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.088475][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.094416][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.101414][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.108203][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.114121][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.121103][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.127876][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.133794][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.140766][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.147520][ C0] yealink 4-1:36.0: unexpected response 0 executing program [ 859.153427][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.160407][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.167202][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.173150][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.180152][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.187026][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.192995][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.199992][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.206777][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.212685][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.219668][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.226455][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.232391][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.239358][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.246136][ C0] yealink 4-1:36.0: unexpected response 0 executing program [ 859.252045][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.259031][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.265826][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.271769][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.278763][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.285556][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.291504][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.298485][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 executing program [ 859.305280][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.311225][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.318215][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.325010][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.330967][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.337955][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.344844][ C0] yealink 4-1:36.0: unexpected response 0 executing program [ 859.350796][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.357786][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.364567][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.370504][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.377500][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.384272][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.390242][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.397233][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.404031][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.409968][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.416950][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.423739][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.429678][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.436642][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.443429][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.449374][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.456347][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.463131][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.469047][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.476018][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.482796][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.488711][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.495685][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.502554][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.508530][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.515478][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.522239][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.528138][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.535157][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.542025][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.547948][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.554951][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.561730][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.567624][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.574598][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.581357][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.587268][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.594263][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.601034][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.606966][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.613991][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.620862][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.626863][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.633829][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.640608][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.646514][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.653511][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.660290][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.666283][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.673228][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.679996][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.685897][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.692878][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.699655][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.705582][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.712569][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.719334][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.725303][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.732266][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.739043][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.745004][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.751982][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.758761][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.764678][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.771669][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.778455][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.784413][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.791425][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.798292][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.804200][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.811174][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.817959][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.824150][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.831140][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.838038][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.843934][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.850984][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.857741][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.863643][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.870603][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.877466][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.883377][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.890360][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.897122][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.903115][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.910121][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.916915][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.922822][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.929780][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.936556][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.942442][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.949436][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.956218][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.962172][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.969147][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.975923][ C0] yealink 4-1:36.0: unexpected response 0 [ 859.981830][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 859.988799][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 859.995667][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.001572][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.008543][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.015429][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.021335][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.028297][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.035079][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.041082][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.048050][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.054851][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.060878][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.067858][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.074623][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.080536][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.087518][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.094305][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.100290][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.107298][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.114070][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.119972][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.127000][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.133793][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.139721][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.146696][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.153477][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.159385][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.166369][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.173151][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.179069][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.186027][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.192788][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.198775][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.205751][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.212550][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.218467][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.225460][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.232238][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.238135][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.245103][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.251892][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.257908][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.264869][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.271647][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.277541][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.284514][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.291311][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.297267][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.304590][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.311373][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.317319][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.324345][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.331146][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.337083][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.344059][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.350861][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.356871][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.363855][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.370621][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.376530][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.383502][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.390335][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.396314][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.403387][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.410186][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.416216][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.423185][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.430006][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.435920][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.442873][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.449669][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.455590][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.462689][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.469477][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.475393][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.482367][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.489156][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.495074][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.502055][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.508841][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.514853][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.521811][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.528599][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.534523][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.541485][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.548248][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.554147][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.561128][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.567909][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.573842][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.580853][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.587621][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.593519][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.600487][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.607254][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.613160][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.620121][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.626886][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.632893][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.639873][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.646647][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.652595][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.659592][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.666374][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.672286][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.679259][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.686132][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.692053][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.699031][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.705828][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.711854][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.718819][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.725662][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.731599][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.738574][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.745333][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.751340][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.758296][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.765054][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.770946][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.777976][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.784763][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.790771][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.791827][ T30] INFO: task kworker/1:2:1795 blocked for more than 143 seconds. [ 860.797756][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.806066][ T30] Not tainted 6.10.0-rc1-syzkaller-00021-ge0cce98fe279 #0 [ 860.812284][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.812496][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.820738][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 860.825874][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.848018][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.853970][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.854691][ T30] task:kworker/1:2 state:D [ 860.861014][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.861067][ T30] stack:23104 pid:1795 tgid:1795 ppid:2 flags:0x00004000 [ 860.865784][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.865986][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.893139][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.893582][ T30] Workqueue: usb_hub_wq hub_event [ 860.899907][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.900124][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.917650][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.917729][ T30] [ 860.924417][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.924625][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.927843][ T30] Call Trace: [ 860.932750][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.949446][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.955366][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.955828][ T30] [ 860.962320][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 860.965901][ T30] __schedule+0xf15/0x5d00 [ 860.971950][ C0] yealink 4-1:36.0: unexpected response 0 [ 860.972165][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 860.977146][ T30] ? __pfx_mark_lock+0x10/0x10 [ 860.982338][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 861.000545][ C0] yealink 4-1:36.0: unexpected response 0 [ 861.006469][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 861.007022][ T30] ? do_raw_spin_unlock+0x172/0x230 [ 861.013435][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 861.019159][ T30] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 861.025291][ C0] yealink 4-1:36.0: unexpected response 0 [ 861.025504][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 861.033066][ T30] ? __pfx___schedule+0x10/0x10 [ 861.037062][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 861.055323][ C0] yealink 4-1:36.0: unexpected response 0 [ 861.061332][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 861.061896][ T30] ? schedule+0x298/0x350 [ 861.068299][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 861.073158][ T30] ? __pfx_lock_release+0x10/0x10 [ 861.079230][ C0] yealink 4-1:36.0: unexpected response 0 [ 861.079446][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 861.085058][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 861.090215][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 861.097405][ T30] ? lockdep_hardirqs_on+0x7c/0x110 [ 861.101976][ C0] yealink 4-1:36.0: unexpected response 0 [ 861.102195][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 861.109591][ T30] schedule+0xe7/0x350 [ 861.114215][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 861.120557][ T30] schedule_preempt_disabled+0x13/0x30 [ 861.126602][ C0] yealink 4-1:36.0: unexpected response 0 [ 861.126819][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 861.131984][ T30] __mutex_lock+0x5b8/0x9c0 [ 861.138034][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 861.144256][ T30] ? __input_unregister_device+0x136/0x450 [ 861.149035][ C0] yealink 4-1:36.0: unexpected response 0 [ 861.149262][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 861.156716][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 861.160597][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 861.167985][ T30] ? __input_unregister_device+0x128/0x450 [ 861.173025][ C0] yealink 4-1:36.0: unexpected response 0 [ 861.173260][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 861.179642][ T30] ? mark_held_locks+0x9f/0xe0 [ 861.185826][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 861.227859][ C0] yealink 4-1:36.0: unexpected response 0 [ 861.233819][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 861.234363][ T30] ? __input_unregister_device+0x136/0x450 [ 861.240805][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 861.247193][ T30] __input_unregister_device+0x136/0x450 [ 861.253236][ C0] yealink 4-1:36.0: unexpected response 0 [ 861.253458][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 861.259821][ T30] input_unregister_device+0xb9/0x100 [ 861.264880][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 861.283720][ C0] yealink 4-1:36.0: unexpected response 0 [ 861.289653][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 861.290177][ T30] usb_cleanup+0x1ee/0x2a0 [ 861.296611][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 861.301532][ T30] ? usb_disconnect+0x7f/0xb0 [ 861.307680][ C0] yealink 4-1:36.0: unexpected response 0 [ 861.307896][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 861.325088][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 861.325529][ T30] usb_unbind_interface+0x1e8/0x970 [ 861.331856][ C0] yealink 4-1:36.0: unexpected response 0 [ 861.332069][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 861.337902][ T30] ? kernfs_find_ns+0x2ee/0x3f0 [ 861.343043][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 861.361682][ C0] yealink 4-1:36.0: unexpected response 0 [ 861.367698][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 861.368263][ T30] ? __pfx_usb_unbind_interface+0x10/0x10 [ 861.374691][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 861.380998][ T30] device_remove+0x122/0x170 [ 861.387037][ C0] yealink 4-1:36.0: unexpected response 0 [ 861.387301][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 861.404387][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 861.404472][ T30] device_release_driver_internal+0x44a/0x610 [ 861.411164][ C0] yealink 4-1:36.0: unexpected response 0 [ 861.411391][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 861.430015][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 861.430468][ T30] bus_remove_device+0x22f/0x420 [ 861.436881][ C0] yealink 4-1:36.0: unexpected response 0 [ 861.437104][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 861.442993][ T30] device_del+0x396/0x9f0 [ 861.448041][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 861.455467][ T30] ? __pfx_device_del+0x10/0x10 [ 861.458993][ C0] yealink 4-1:36.0: unexpected response 0 [ 861.459207][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 861.466560][ T30] ? kobject_put+0x226/0x5b0 [ 861.470823][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 861.477102][ T30] usb_disable_device+0x36c/0x7f0 [ 861.483162][ C0] yealink 4-1:36.0: unexpected response 0 [ 861.483387][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 861.488600][ T30] usb_disconnect+0x2e1/0x920 [ 861.494822][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 861.500423][ T30] hub_event+0x1dbb/0x4e20 [ 861.505547][ C0] yealink 4-1:36.0: unexpected response 0 [ 861.505762][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 861.513200][ T30] ? __pfx_hub_event+0x10/0x10 [ 861.517231][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 861.524564][ T30] ? __pfx_lock_acquire+0x10/0x10 [ 861.528256][ C0] yealink 4-1:36.0: unexpected response 0 [ 861.528467][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 861.534929][ T30] ? __pfx_lock_release+0x10/0x10 [ 861.541223][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 861.546554][ T30] process_one_work+0x9fb/0x1b60 [ 861.552605][ C0] yealink 4-1:36.0: unexpected response 0 [ 861.552825][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 861.558477][ T30] ? __pfx_hub_event+0x10/0x10 [ 861.563611][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 861.611235][ C0] yealink 4-1:36.0: unexpected response 0 [ 861.617195][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 861.617737][ T30] ? __pfx_process_one_work+0x10/0x10 [ 861.624186][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 861.630089][ T30] ? assign_work+0x1a0/0x250 [ 861.636361][ C0] yealink 4-1:36.0: unexpected response 0 [ 861.636578][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 861.641830][ T30] worker_thread+0x6c8/0xf70 [ 861.646910][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 861.664916][ C0] yealink 4-1:36.0: unexpected response 0 [ 861.670845][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 861.671412][ T30] ? __pfx_worker_thread+0x10/0x10 [ 861.677800][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 861.683452][ T30] kthread+0x2c1/0x3a0 [ 861.689591][ C0] yealink 4-1:36.0: unexpected response 0 [ 861.689804][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 861.706490][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 861.706589][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 861.713256][ C0] yealink 4-1:36.0: unexpected response 0 [ 861.713463][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 861.731238][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 861.731315][ T30] ? __pfx_kthread+0x10/0x10 [ 861.738005][ C0] yealink 4-1:36.0: unexpected response 0 [ 861.738213][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 861.755372][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 861.755454][ T30] ret_from_fork+0x45/0x80 [ 861.762224][ C0] yealink 4-1:36.0: unexpected response 0 [ 861.762434][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 861.767662][ T30] ? __pfx_kthread+0x10/0x10 [ 861.772669][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 861.790757][ C0] yealink 4-1:36.0: unexpected response 0 [ 861.796676][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 861.797203][ T30] ret_from_fork_asm+0x1a/0x30 [ 861.803635][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 861.808921][ T30] [ 861.815048][ C0] yealink 4-1:36.0: unexpected response 0 [ 861.815259][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 861.818895][ T30] [ 861.818895][ T30] Showing all locks held in the system: [ 861.824061][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 861.831524][ T30] 3 locks held by kworker/0:0/8: [ 861.838394][ C0] yealink 4-1:36.0: unexpected response 0 [ 861.838606][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 861.845947][ T30] 1 lock held by khungtaskd/30: [ 861.850332][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 861.856640][ T30] #0: [ 861.862814][ C0] yealink 4-1:36.0: unexpected response 0 [ 861.863024][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 861.868440][ T30] ffffffff8dbb18e0 [ 861.874739][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 861.877908][ T30] ( [ 861.883092][ C0] yealink 4-1:36.0: unexpected response 0 [ 861.883302][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 861.890574][ T30] rcu_read_lock [ 861.893810][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 861.901219][ T30] ){....}-{1:2} [ 861.903111][ C0] yealink 4-1:36.0: unexpected response 0 [ 861.903332][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 861.909671][ T30] , at: debug_show_all_locks+0x75/0x340 [ 861.915840][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 861.919741][ T30] 6 locks held by kworker/1:2/1795: [ 861.925914][ C0] yealink 4-1:36.0: unexpected response 0 [ 861.926128][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 861.930531][ T30] #0: [ 861.935777][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 861.982518][ C0] yealink 4-1:36.0: unexpected response 0 [ 861.988468][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 861.989027][ T30] ffff88801bab3d48 [ 861.995427][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 861.995513][ T30] ( [ 861.999154][ C0] yealink 4-1:36.0: unexpected response 0 [ 861.999361][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 862.007080][ T30] (wq_completion)usb_hub_wq [ 862.008798][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 862.015039][ T30] ){+.+.}-{0:0} [ 862.021116][ C0] yealink 4-1:36.0: unexpected response 0 [ 862.021333][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 862.048561][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 862.048672][ T30] , at: process_one_work+0x12bf/0x1b60 [ 862.055416][ C0] yealink 4-1:36.0: unexpected response 0 [ 862.055657][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 862.062068][ T30] #1: [ 862.066940][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 862.083096][ C0] yealink 4-1:36.0: unexpected response 0 [ 862.089007][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 862.089494][ T30] ffffc90004bdfd80 [ 862.095962][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 862.096038][ T30] ( [ 862.099688][ C0] yealink 4-1:36.0: unexpected response 0 [ 862.099898][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 862.121655][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 862.122033][ T30] (work_completion)(&hub->events) [ 862.128434][ C0] yealink 4-1:36.0: unexpected response 0 [ 862.128661][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 862.146168][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 862.146236][ T30] ){+.+.}-{0:0} [ 862.152933][ C0] yealink 4-1:36.0: unexpected response 0 [ 862.153142][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 862.157369][ T30] , at: process_one_work+0x957/0x1b60 [ 862.162648][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 862.181527][ C0] yealink 4-1:36.0: unexpected response 0 [ 862.187451][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 862.187916][ T30] #2: [ 862.194414][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 862.194497][ T30] ffff88802309b190 [ 862.197187][ C0] yealink 4-1:36.0: unexpected response 0 [ 862.197390][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 862.205035][ T30] ( [ 862.207918][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 862.214101][ T30] &dev->mutex [ 862.220258][ C0] yealink 4-1:36.0: unexpected response 0 [ 862.220474][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 862.223527][ T30] ){....}-{3:3} [ 862.229752][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 862.233431][ T30] , at: hub_event+0x1c1/0x4e20 [ 862.238575][ C0] yealink 4-1:36.0: unexpected response 0 [ 862.238838][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 862.246131][ T30] #3: [ 862.249007][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 862.259305][ T30] ffff888076e77190 [ 862.260458][ C0] yealink 4-1:36.0: unexpected response 0 [ 862.260674][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 862.266986][ T30] ( [ 862.273141][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 862.276379][ T30] &dev->mutex [ 862.282541][ C0] yealink 4-1:36.0: unexpected response 0 [ 862.282761][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 862.287091][ T30] ){....}-{3:3} [ 862.292257][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 862.299553][ T30] , at: usb_disconnect+0x10a/0x920 [ 862.301474][ C0] yealink 4-1:36.0: unexpected response 0 [ 862.301687][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 862.352322][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 862.352842][ T30] #4: [ 862.359169][ C0] yealink 4-1:36.0: unexpected response 0 [ 862.359383][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 862.362696][ T30] ffff888076e73160 [ 862.367861][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 862.375140][ T30] ( [ 862.378279][ C0] yealink 4-1:36.0: unexpected response 0 [ 862.378499][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 862.400390][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 862.400484][ T30] &dev->mutex [ 862.407330][ C0] yealink 4-1:36.0: unexpected response 0 [ 862.407537][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 862.423382][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 862.423446][ T30] ){....}-{3:3} [ 862.430150][ C0] yealink 4-1:36.0: unexpected response 0 [ 862.430356][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 862.446413][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 862.447877][ T30] , at: device_release_driver_internal+0xa4/0x610 [ 862.453184][ C0] yealink 4-1:36.0: unexpected response 0 [ 862.453397][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 862.460564][ T30] #5: [ 862.465609][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 862.481785][ C0] yealink 4-1:36.0: unexpected response 0 [ 862.487700][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 862.488269][ T30] ffffffff8efd2048 [ 862.494654][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 862.494764][ T30] ( [ 862.498382][ C0] yealink 4-1:36.0: unexpected response 0 [ 862.498590][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 862.520342][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 862.520414][ T30] input_mutex [ 862.527111][ C0] yealink 4-1:36.0: unexpected response 0 [ 862.527316][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 862.531447][ T30] ){+.+.}-{3:3} [ 862.536390][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 862.543620][ T30] , at: __input_unregister_device+0x136/0x450 [ 862.546468][ C0] yealink 4-1:36.0: unexpected response 0 [ 862.546674][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 862.554049][ T30] 2 locks held by getty/4839: [ 862.559530][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 862.566166][ T30] #0: [ 862.571975][ C0] yealink 4-1:36.0: unexpected response 0 [ 862.572187][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 862.577425][ T30] ffff88802e8e80a0 [ 862.583648][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 862.586918][ T30] ( [ 862.592041][ C0] yealink 4-1:36.0: unexpected response 0 [ 862.592249][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 862.599519][ T30] &tty->ldisc_sem [ 862.602771][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 862.609995][ T30] ){++++}-{0:0} [ 862.611903][ C0] yealink 4-1:36.0: unexpected response 0 [ 862.612111][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 862.618532][ T30] , at: tty_ldisc_ref_wait+0x24/0x80 [ 862.624794][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 862.628829][ T30] #1: [ 862.635066][ C0] yealink 4-1:36.0: unexpected response 0 [ 862.635274][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 862.640460][ T30] ffffc90002f062f0 [ 862.644616][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 862.689417][ C0] yealink 4-1:36.0: unexpected response 0 [ 862.695366][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 862.695828][ T30] ( [ 862.702321][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 862.702941][ T30] &ldata->atomic_read_lock [ 862.704863][ C0] yealink 4-1:36.0: unexpected response 0 [ 862.705073][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 862.712349][ T30] ){+.+.}-{3:3} [ 862.716245][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 862.722367][ T30] , at: n_tty_read+0xfc8/0x1490 [ 862.728567][ C0] yealink 4-1:36.0: unexpected response 0 [ 862.728778][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 862.756599][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 862.756680][ T30] 5 locks held by kworker/0:1/5105: [ 862.763373][ C0] yealink 4-1:36.0: unexpected response 0 [ 862.763585][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 862.769491][ T30] 7 locks held by kworker/0:3/5121: [ 862.774540][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 862.781797][ T30] 4 locks held by udevd/5127: [ 862.786344][ C0] yealink 4-1:36.0: unexpected response 0 [ 862.786550][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 862.810759][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 862.810828][ T30] #0: [ 862.817524][ C0] yealink 4-1:36.0: unexpected response 0 [ 862.817739][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 862.821204][ T30] ffff88807a9b58b8 [ 862.826286][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 862.843443][ C0] yealink 4-1:36.0: unexpected response 0 [ 862.849355][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 862.849850][ T30] ( [ 862.856311][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 862.856432][ T30] &p->lock [ 862.858823][ C0] yealink 4-1:36.0: unexpected response 0 [ 862.859026][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 862.881283][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 862.881348][ T30] ){+.+.}-{3:3} [ 862.888045][ C0] yealink 4-1:36.0: unexpected response 0 [ 862.888281][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 862.904525][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 862.904602][ T30] , at: seq_read_iter+0xde/0x12c0 [ 862.911296][ C0] yealink 4-1:36.0: unexpected response 0 [ 862.911498][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 862.917282][ T30] #1: [ 862.922245][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 862.929922][ T30] ffff888076a9c088 [ 862.931994][ C0] yealink 4-1:36.0: unexpected response 0 [ 862.932204][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 862.939585][ T30] ( [ 862.942812][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 862.949431][ T30] &of->mutex [ 862.955661][ C0] yealink 4-1:36.0: unexpected response 0 [ 862.955869][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 862.958898][ T30] #2 [ 862.965156][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 862.968767][ T30] ){+.+.}-{3:3} [ 862.973943][ C0] yealink 4-1:36.0: unexpected response 0 [ 862.974150][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 862.981415][ T30] , at: kernfs_seq_start+0x4d/0x240 [ 862.983430][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 862.990561][ T30] #2: [ 862.993503][ C0] yealink 4-1:36.0: unexpected response 0 [ 862.993713][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 863.000004][ T30] ffff88802d097a58 [ 863.006304][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 863.011959][ T30] ( [ 863.018124][ C0] yealink 4-1:36.0: unexpected response 0 [ 863.018329][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 863.059360][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 863.059718][ T30] kn->active [ 863.066126][ C0] yealink 4-1:36.0: unexpected response 0 [ 863.066337][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 863.070105][ T30] #23 [ 863.075340][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 863.082551][ T30] ){++++}-{0:0} [ 863.084537][ C0] yealink 4-1:36.0: unexpected response 0 [ 863.084746][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 863.092102][ T30] , at: kernfs_seq_start+0x71/0x240 [ 863.095093][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 863.101151][ T30] #3: [ 863.107365][ C0] yealink 4-1:36.0: unexpected response 0 [ 863.107575][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 863.135254][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 863.135562][ T30] ffff888076814190 [ 863.142021][ C0] yealink 4-1:36.0: unexpected response 0 [ 863.142231][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 863.146615][ T30] ( [ 863.151736][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 863.158946][ T30] &dev->mutex [ 863.160869][ C0] yealink 4-1:36.0: unexpected response 0 [ 863.161076][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 863.183640][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 863.183717][ T30] ){....}-{3:3} [ 863.190407][ C0] yealink 4-1:36.0: unexpected response 0 [ 863.190613][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 863.206589][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 863.206644][ T30] , at: manufacturer_show+0x26/0xa0 [ 863.213352][ C0] yealink 4-1:36.0: unexpected response 0 [ 863.213557][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 863.219462][ T30] 6 locks held by kworker/0:5/5131: [ 863.224533][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 863.243135][ C0] yealink 4-1:36.0: unexpected response 0 [ 863.249054][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 863.249587][ T30] 4 locks held by udevd/5140: [ 863.256005][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 863.261389][ T30] #0: [ 863.267491][ C0] yealink 4-1:36.0: unexpected response 0 [ 863.267708][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 863.270967][ T30] ffff88807a9b5668 [ 863.276210][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 863.293446][ C0] yealink 4-1:36.0: unexpected response 0 [ 863.299363][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 863.299838][ T30] ( [ 863.306349][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 863.306479][ T30] &p->lock [ 863.308862][ C0] yealink 4-1:36.0: unexpected response 0 [ 863.309066][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 863.316850][ T30] ){+.+.}-{3:3} [ 863.318867][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 863.325038][ T30] , at: seq_read_iter+0xde/0x12c0 [ 863.331179][ C0] yealink 4-1:36.0: unexpected response 0 [ 863.331387][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 863.335396][ T30] #1: [ 863.341625][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 863.347146][ T30] ffff888023e4fc88 [ 863.352196][ C0] yealink 4-1:36.0: unexpected response 0 [ 863.352423][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 863.359726][ T30] ( [ 863.361957][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 863.369226][ T30] &of->mutex [ 863.372322][ C0] yealink 4-1:36.0: unexpected response 0 [ 863.372546][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 863.378820][ T30] #2 [ 863.385062][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 863.387968][ T30] ){+.+.}-{3:3} [ 863.394206][ C0] yealink 4-1:36.0: unexpected response 0 [ 863.394424][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 863.398227][ T30] , at: kernfs_seq_start+0x4d/0x240 [ 863.403414][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 863.410775][ T30] #2: [ 863.412701][ C0] yealink 4-1:36.0: unexpected response 0 [ 863.412913][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 863.420435][ T30] ffff88802c5f6b48 [ 863.423265][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 863.473662][ C0] yealink 4-1:36.0: unexpected response 0 [ 863.479618][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 863.480189][ T30] ( [ 863.486580][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 863.486711][ T30] kn->active [ 863.489103][ C0] yealink 4-1:36.0: unexpected response 0 [ 863.489308][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 863.496957][ T30] #23 [ 863.499288][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 863.505448][ T30] ){++++}-{0:0} [ 863.511592][ C0] yealink 4-1:36.0: unexpected response 0 [ 863.511840][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 863.514937][ T30] , at: kernfs_seq_start+0x71/0x240 [ 863.521385][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 863.525456][ T30] #3: [ 863.530434][ C0] yealink 4-1:36.0: unexpected response 0 [ 863.530653][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 863.564751][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 863.564847][ T30] ffff888076fe2190 [ 863.571612][ C0] yealink 4-1:36.0: unexpected response 0 [ 863.571820][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 863.576913][ T30] ( [ 863.581633][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 863.597530][ C0] yealink 4-1:36.0: unexpected response 0 [ 863.603625][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 863.604132][ T30] &dev->mutex [ 863.610667][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 863.610706][ T30] ){....}-{3:3} [ 863.613969][ C0] yealink 4-1:36.0: unexpected response 0 [ 863.614172][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 863.621848][ T30] , at: manufacturer_show+0x26/0xa0 [ 863.624460][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 863.630737][ T30] 6 locks held by kworker/1:4/5160: [ 863.636885][ C0] yealink 4-1:36.0: unexpected response 0 [ 863.637093][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 863.666943][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 863.667397][ T30] #0: [ 863.673718][ C0] yealink 4-1:36.0: unexpected response 0 [ 863.673936][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 863.677273][ T30] ffff88801bab3d48 [ 863.682472][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 863.689779][ T30] ( [ 863.692992][ C0] yealink 4-1:36.0: unexpected response 0 [ 863.693204][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 863.715025][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 863.715131][ T30] (wq_completion)usb_hub_wq [ 863.721793][ C0] yealink 4-1:36.0: unexpected response 0 [ 863.722030][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 863.727245][ T30] ){+.+.}-{0:0} [ 863.732387][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 863.739655][ T30] , at: process_one_work+0x12bf/0x1b60 [ 863.742472][ C0] yealink 4-1:36.0: unexpected response 0 [ 863.742687][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 863.767512][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 863.767607][ T30] #1: [ 863.774802][ C0] yealink 4-1:36.0: unexpected response 0 [ 863.775019][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 863.778567][ T30] ffffc900032cfd80 [ 863.783555][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 863.790785][ T30] ( [ 863.793887][ C0] yealink 4-1:36.0: unexpected response 0 [ 863.794099][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 863.801454][ T30] (work_completion)(&hub->events) [ 863.803396][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 863.809636][ T30] ){+.+.}-{0:0} [ 863.815751][ C0] yealink 4-1:36.0: unexpected response 0 [ 863.815963][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 863.821520][ T30] , at: process_one_work+0x957/0x1b60 [ 863.827872][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 863.831884][ T30] #2: [ 863.836958][ C0] yealink 4-1:36.0: unexpected response 0 [ 863.837174][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 863.844469][ T30] ffff8880238f2190 [ 863.849310][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 863.856536][ T30] ( [ 863.858665][ C0] yealink 4-1:36.0: unexpected response 0 [ 863.858876][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 863.865148][ T30] &dev->mutex [ 863.871433][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 863.875733][ T30] ){....}-{3:3} [ 863.881828][ C0] yealink 4-1:36.0: unexpected response 0 [ 863.882038][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 863.885065][ T30] , at: hub_event+0x1c1/0x4e20 [ 863.890286][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 863.897538][ T30] #3: [ 863.900165][ C0] yealink 4-1:36.0: unexpected response 0 [ 863.900405][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 863.907626][ T30] ffff88807448c190 [ 863.910586][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 863.916736][ T30] ( [ 863.922896][ C0] yealink 4-1:36.0: unexpected response 0 [ 863.923102][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 863.928381][ T30] &dev->mutex [ 863.934650][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 863.986088][ C0] yealink 4-1:36.0: unexpected response 0 [ 863.992062][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 863.992636][ T30] ){....}-{3:3} [ 863.999049][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 863.999082][ T30] , at: __device_attach+0x7f/0x4b0 [ 864.002515][ C0] yealink 4-1:36.0: unexpected response 0 [ 864.002722][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 864.010484][ T30] #4: [ 864.014631][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 864.020839][ T30] ffff8880741f6160 [ 864.026988][ C0] yealink 4-1:36.0: unexpected response 0 [ 864.027197][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 864.030498][ T30] ( [ 864.036758][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 864.041210][ T30] &dev->mutex [ 864.046499][ C0] yealink 4-1:36.0: unexpected response 0 executing program [ 864.046708][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 864.078605][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 864.078945][ T30] ){....}-{3:3} [ 864.085369][ C0] yealink 4-1:36.0: unexpected response 0 [ 864.085582][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 864.089681][ T30] , at: __device_attach+0x7f/0x4b0 [ 864.094836][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 864.106772][ T30] #5: [ 864.113366][ C0] yealink 4-1:36.0: unexpected response 0 executing program [ 864.113594][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 864.128985][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 864.135780][ C0] yealink 4-1:36.0: unexpected response 0 [ 864.141737][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 864.143727][ T30] ffffffff8efd2048 [ 864.148721][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 864.159204][ C0] yealink 4-1:36.0: unexpected response 0 [ 864.165117][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 864.172186][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 864.178979][ C0] yealink 4-1:36.0: unexpected response 0 [ 864.184935][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 864.186433][ T30] ( [ 864.191901][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 864.201292][ C0] yealink 4-1:36.0: unexpected response 0 [ 864.207258][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 864.214357][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 864.214524][ T30] input_mutex [ 864.221216][ C0] yealink 4-1:36.0: unexpected response 0 [ 864.221426][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 864.237440][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 864.244236][ C0] yealink 4-1:36.0: unexpected response 0 [ 864.250163][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 864.253630][ T30] ){+.+.}-{3:3} [ 864.257339][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 864.267569][ C0] yealink 4-1:36.0: unexpected response 0 executing program [ 864.273506][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 864.280488][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 864.285117][ T30] , at: input_register_device+0xa2b/0x1140 [ 864.287262][ C0] yealink 4-1:36.0: unexpected response 0 [ 864.287477][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 864.306009][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 864.312814][ C0] yealink 4-1:36.0: unexpected response 0 [ 864.314725][ T30] [ 864.318730][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 executing program [ 864.327892][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 864.334690][ C0] yealink 4-1:36.0: unexpected response 0 [ 864.340649][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 864.342158][ T30] ============================================= [ 864.342158][ T30] [ 864.347604][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 864.362699][ C0] yealink 4-1:36.0: unexpected response 0 [ 864.368655][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 864.375653][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 864.382454][ C0] yealink 4-1:36.0: unexpected response 0 [ 864.388399][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 864.390946][ T30] NMI backtrace for cpu 1 [ 864.395361][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 864.399496][ T30] CPU: 1 PID: 30 Comm: khungtaskd Not tainted 6.10.0-rc1-syzkaller-00021-ge0cce98fe279 #0 [ 864.406316][ C0] yealink 4-1:36.0: unexpected response 0 [ 864.416175][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 864.422068][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 864.431997][ T30] Call Trace: [ 864.432010][ T30] [ 864.438925][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 864.442008][ T30] dump_stack_lvl+0x116/0x1f0 [ 864.444933][ C0] yealink 4-1:36.0: unexpected response 0 [ 864.452140][ T30] nmi_cpu_backtrace+0x27b/0x390 [ 864.457160][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 864.462670][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 864.467767][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 864.474324][ T30] nmi_trigger_cpumask_backtrace+0x29c/0x300 [ 864.480288][ C0] yealink 4-1:36.0: unexpected response 0 [ 864.487024][ T30] watchdog+0xf86/0x1240 [ 864.493177][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 864.498688][ T30] ? __pfx_watchdog+0x10/0x10 [ 864.503093][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 864.509648][ T30] ? lockdep_hardirqs_on+0x7c/0x110 [ 864.514308][ C0] yealink 4-1:36.0: unexpected response 0 [ 864.521043][ T30] ? __kthread_parkme+0x148/0x220 [ 864.526409][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 864.531914][ T30] ? __pfx_watchdog+0x10/0x10 [ 864.537101][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 864.543657][ T30] kthread+0x2c1/0x3a0 [ 864.548331][ C0] yealink 4-1:36.0: unexpected response 0 [ 864.555085][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 864.559360][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 864.564835][ T30] ? __pfx_kthread+0x10/0x10 [ 864.570212][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 864.576843][ T30] ret_from_fork+0x45/0x80 [ 864.581421][ C0] yealink 4-1:36.0: unexpected response 0 [ 864.588156][ T30] ? __pfx_kthread+0x10/0x10 [ 864.592787][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 864.598259][ T30] ret_from_fork_asm+0x1a/0x30 [ 864.603013][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 864.609567][ T30] [ 864.614308][ C0] yealink 4-1:36.0: unexpected response 0 [ 864.621282][ T30] Sending NMI from CPU 1 to CPUs 0: [ 864.624245][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71 [ 864.629900][ C0] NMI backtrace for cpu 0 [ 864.629912][ C0] CPU: 0 PID: 5121 Comm: kworker/0:3 Not tainted 6.10.0-rc1-syzkaller-00021-ge0cce98fe279 #0 [ 864.629935][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 864.629948][ C0] Workqueue: events_power_efficient gc_worker [ 864.629975][ C0] RIP: 0010:io_serial_in+0x87/0xb0 [ 864.630004][ C0] Code: 2f 90 fc 48 8d 7d 40 44 89 e1 48 b8 00 00 00 00 00 fc ff df 48 89 fa d3 e3 48 c1 ea 03 80 3c 02 00 75 1a 66 03 5d 40 89 da ec <5b> 0f b6 c0 5d 41 5c c3 cc cc cc cc e8 58 02 ec fc eb a2 e8 e1 02 [ 864.630024][ C0] RSP: 0018:ffffc900000075c8 EFLAGS: 00000006 [ 864.630040][ C0] RAX: dffffc0000000005 RBX: 00000000000003f9 RCX: 0000000000000000 [ 864.630054][ C0] RDX: 00000000000003f9 RSI: ffffffff84fda5e0 RDI: ffffffff94ddd460 [ 864.630069][ C0] RBP: ffffffff94ddd420 R08: 0000000000000001 R09: 000000000000001f [ 864.630083][ C0] R10: 0000000000000000 R11: 0000000000000006 R12: 0000000000000000 [ 864.630096][ C0] R13: ffffffff94ddd420 R14: ffffffff94ddd470 R15: 0000000000000039 [ 864.630111][ C0] FS: 0000000000000000(0000) GS:ffff8880b9200000(0000) knlGS:0000000000000000 [ 864.630132][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 864.630148][ C0] CR2: 00007f695e5f23f0 CR3: 0000000073776000 CR4: 00000000003506f0 [ 864.630162][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 864.630175][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 864.630189][ C0] Call Trace: [ 864.630196][ C0] [ 864.630204][ C0] ? show_regs+0x8c/0xa0 [ 864.630231][ C0] ? nmi_cpu_backtrace+0x1d8/0x390 [ 864.630255][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 864.630281][ C0] ? nmi_handle+0x1a9/0x5c0 [ 864.630309][ C0] ? io_serial_in+0x87/0xb0 [ 864.630332][ C0] ? default_do_nmi+0x6a/0x160 [ 864.630357][ C0] ? exc_nmi+0x170/0x1e0 [ 864.630380][ C0] ? end_repeat_nmi+0xf/0x53 [ 864.630412][ C0] ? io_serial_in+0x60/0xb0 [ 864.630436][ C0] ? io_serial_in+0x87/0xb0 [ 864.630460][ C0] ? io_serial_in+0x87/0xb0 [ 864.630484][ C0] ? io_serial_in+0x87/0xb0 [ 864.630508][ C0] [ 864.630515][ C0] [ 864.630522][ C0] serial8250_console_write+0x17d/0x1090 [ 864.630545][ C0] ? lock_acquire+0x1b1/0x560 [ 864.630574][ C0] ? __pfx_serial8250_console_write+0x10/0x10 [ 864.630596][ C0] ? __pfx_lock_release+0x10/0x10 [ 864.630623][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 864.630644][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 864.630667][ C0] console_flush_all+0x53c/0xd70 [ 864.630691][ C0] ? __pfx_console_flush_all+0x10/0x10 [ 864.630714][ C0] ? lock_acquire+0x1b1/0x560 [ 864.630742][ C0] console_unlock+0xae/0x290 [ 864.630763][ C0] ? __pfx_console_unlock+0x10/0x10 [ 864.630785][ C0] ? spin_bug+0x1c0/0x1d0 [ 864.630804][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 864.630833][ C0] vprintk_emit+0x11a/0x5a0 [ 864.630855][ C0] dev_printk_emit+0xfb/0x140 [ 864.630876][ C0] ? __pfx_dev_printk_emit+0x10/0x10 [ 864.630895][ C0] ? kasan_save_stack+0x42/0x60 [ 864.630921][ C0] ? kasan_save_stack+0x33/0x60 [ 864.630947][ C0] ? kasan_save_track+0x14/0x30 [ 864.630972][ C0] ? kasan_save_free_info+0x3b/0x60 [ 864.630998][ C0] __dev_printk+0xf5/0x270 [ 864.631020][ C0] _dev_err+0xe5/0x120 [ 864.631041][ C0] ? __pfx__dev_err+0x10/0x10 [ 864.631064][ C0] ? usb_hcd_unmap_urb_setup_for_dma+0x8e/0x3a0 [ 864.631095][ C0] urb_ctl_callback+0x1eb/0x2f0 [ 864.631124][ C0] __usb_hcd_giveback_urb+0x364/0x5c0 [ 864.631153][ C0] usb_hcd_giveback_urb+0x396/0x450 [ 864.631183][ C0] dummy_timer+0x17f6/0x3900 [ 864.631206][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 864.631235][ C0] ? __hrtimer_run_queues+0x5a7/0xcc0 [ 864.631259][ C0] ? __pfx_lock_release+0x10/0x10 [ 864.631286][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 864.631306][ C0] ? timerqueue_del+0x83/0x150 [ 864.631327][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 864.631346][ C0] __hrtimer_run_queues+0x20c/0xcc0 [ 864.631371][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 864.631394][ C0] ? ktime_get_update_offsets_now+0x201/0x310 [ 864.631430][ C0] hrtimer_interrupt+0x31b/0x800 [ 864.631456][ C0] __sysvec_apic_timer_interrupt+0x10f/0x450 [ 864.631486][ C0] sysvec_apic_timer_interrupt+0x90/0xb0 [ 864.631515][ C0] [ 864.631522][ C0] [ 864.631529][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 864.631555][ C0] RIP: 0010:gc_worker+0x2e1/0x1770 [ 864.631581][ C0] Code: 00 00 48 c7 c7 48 06 e5 8f e8 eb de 61 f8 9c 5b 81 e3 00 02 00 00 31 ff 48 89 de e8 69 f4 83 f8 48 85 db 58 0f 85 3d 10 00 00 2a f9 83 f8 eb 07 e8 23 f9 83 f8 f3 90 44 8b 35 6a 2a db 06 31 [ 864.631601][ C0] RSP: 0018:ffffc900031bfbc8 EFLAGS: 00000293 [ 864.631617][ C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff8909e791 [ 864.631631][ C0] RDX: ffff888077880000 RSI: ffffffff8909e7a0 RDI: 0000000000000007 [ 864.631645][ C0] RBP: ffff88801e400000 R08: 0000000000000007 R09: 0000000000000000 [ 864.631659][ C0] R10: 0000000000000000 R11: 0000000000000003 R12: 00000000000361a1 [ 864.631673][ C0] R13: dffffc0000000000 R14: 000000000006c341 R15: 0000000000040000 [ 864.631688][ C0] ? gc_worker+0xeb1/0x1770 [ 864.631711][ C0] ? gc_worker+0xec0/0x1770 [ 864.631736][ C0] ? gc_worker+0xec0/0x1770 [ 864.631759][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 864.631788][ C0] ? __pfx_gc_worker+0x10/0x10 [ 864.631813][ C0] process_one_work+0x9fb/0x1b60 [ 864.631835][ C0] ? __pfx_gc_worker+0x10/0x10 [ 864.631858][ C0] ? __pfx_process_one_work+0x10/0x10 [ 864.631880][ C0] ? assign_work+0x1a0/0x250 [ 864.631908][ C0] worker_thread+0x6c8/0xf70 [ 864.631931][ C0] ? __pfx_worker_thread+0x10/0x10 [ 864.631950][ C0] kthread+0x2c1/0x3a0 [ 864.631973][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 864.631998][ C0] ? __pfx_kthread+0x10/0x10 [ 864.632021][ C0] ret_from_fork+0x45/0x80 [ 864.632048][ C0] ? __pfx_kthread+0x10/0x10 [ 864.632071][ C0] ret_from_fork_asm+0x1a/0x30 [ 864.632101][ C0] [ 864.632110][ C0] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 2.214 msecs [ 865.231545][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71 [ 865.238431][ C0] yealink 4-1:36.0: unexpected response 0 [ 865.240865][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 865.240883][ T30] CPU: 1 PID: 30 Comm: khungtaskd Not tainted 6.10.0-rc1-syzkaller-00021-ge0cce98fe279 #0 [ 865.240910][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 865.240925][ T30] Call Trace: [ 865.240935][ T30] [ 865.240945][ T30] dump_stack_lvl+0x3d/0x1f0 [ 865.240985][ T30] panic+0x6f5/0x7a0 [ 865.241018][ T30] ? __pfx_panic+0x10/0x10 [ 865.241051][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 865.241078][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 865.241109][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 865.241134][ T30] ? watchdog+0xd3d/0x1240 [ 865.241161][ T30] ? watchdog+0xd30/0x1240 [ 865.241185][ T30] watchdog+0xd4e/0x1240 [ 865.241212][ T30] ? __pfx_watchdog+0x10/0x10 [ 865.241236][ T30] ? lockdep_hardirqs_on+0x7c/0x110 [ 865.241271][ T30] ? __kthread_parkme+0x148/0x220 [ 865.241302][ T30] ? __pfx_watchdog+0x10/0x10 [ 865.241327][ T30] kthread+0x2c1/0x3a0 [ 865.241354][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 865.241386][ T30] ? __pfx_kthread+0x10/0x10 [ 865.241422][ T30] ret_from_fork+0x45/0x80 [ 865.241454][ T30] ? __pfx_kthread+0x10/0x10 [ 865.241482][ T30] ret_from_fork_asm+0x1a/0x30 [ 865.241519][ T30] [ 865.244497][ T30] Kernel Offset: disabled [ 865.374276][ T30] Rebooting in 86400 seconds..