4-1:36.0: unexpected response 0
[ 569.188310][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 569.195075][ C0] yealink 7-1:36.0: unexpected response 0
[ 569.200888][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 569.207740][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 569.214650][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 569.221594][ C0] yealink 4-1:36.0: unexpected response 0
[ 569.227450][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 569.234220][ C0] yealink 7-1:36.0: unexpected response 0
[ 569.240112][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 569.247023][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 569.254960][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 569.261730][ C0] yealink 4-1:36.0: unexpected response 0
[ 569.267601][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 569.274360][ C0] yealink 7-1:36.0: unexpected response 0
[ 569.280247][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 569.287157][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 569.294070][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 569.300858][ C0] yealink 4-1:36.0: unexpected response 0
[ 569.306724][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 569.313485][ C0] yealink 7-1:36.0: unexpected response 0
[ 569.319335][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 569.326209][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 569.333078][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 569.339843][ C0] yealink 4-1:36.0: unexpected response 0
[ 569.345709][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 569.352474][ C0] yealink 7-1:36.0: unexpected response 0
[ 569.358306][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 569.366055][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 569.372914][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 569.379669][ C0] yealink 4-1:36.0: unexpected response 0
[ 569.385498][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 569.392262][ C0] yealink 7-1:36.0: unexpected response 0
[ 569.398092][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 569.404986][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 569.411884][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 569.418638][ C0] yealink 4-1:36.0: unexpected response 0
[ 569.424454][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 569.431222][ C0] yealink 7-1:36.0: unexpected response 0
[ 569.437058][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 569.443964][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 569.450838][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 569.457604][ C0] yealink 4-1:36.0: unexpected response 0
[ 569.464401][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 569.471165][ C0] yealink 7-1:36.0: unexpected response 0
[ 569.476981][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 569.483888][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 569.490868][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 569.497662][ C0] yealink 4-1:36.0: unexpected response 0
[ 569.503527][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 569.510291][ C0] yealink 7-1:36.0: unexpected response 0
[ 569.516130][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 569.523047][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 569.529892][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 569.536645][ C0] yealink 4-1:36.0: unexpected response 0
[ 569.542471][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 569.549228][ C0] yealink 7-1:36.0: unexpected response 0
[ 569.555779][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 569.563025][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 569.570281][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 569.577042][ C0] yealink 4-1:36.0: unexpected response 0
[ 569.582814][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 569.589571][ C0] yealink 7-1:36.0: unexpected response 0
[ 569.595424][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 569.602296][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 569.609093][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 569.615837][ C0] yealink 4-1:36.0: unexpected response 0
[ 569.621726][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 569.628487][ C0] yealink 7-1:36.0: unexpected response 0
[ 569.634346][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 569.641276][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 569.648108][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 569.654864][ C0] yealink 4-1:36.0: unexpected response 0
[ 569.660767][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 569.667527][ C0] yealink 7-1:36.0: unexpected response 0
[ 569.673881][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 569.681283][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 569.688087][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 569.694832][ C0] yealink 4-1:36.0: unexpected response 0
[ 569.700681][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 569.707444][ C0] yealink 7-1:36.0: unexpected response 0
[ 569.713258][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 569.720105][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 569.727018][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 569.733777][ C0] yealink 4-1:36.0: unexpected response 0
[ 569.739590][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 569.746350][ C0] yealink 7-1:36.0: unexpected response 0
[ 569.752207][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 569.759054][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 569.766967][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 569.773728][ C0] yealink 4-1:36.0: unexpected response 0
[ 569.779524][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 569.786284][ C0] yealink 7-1:36.0: unexpected response 0
[ 569.792186][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 569.798985][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 569.805883][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 569.812645][ C0] yealink 4-1:36.0: unexpected response 0
[ 569.818509][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 569.825275][ C0] yealink 7-1:36.0: unexpected response 0
[ 569.831134][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 569.837966][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 569.844868][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 569.851627][ C0] yealink 4-1:36.0: unexpected response 0
[ 569.857482][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 569.864244][ C0] yealink 7-1:36.0: unexpected response 0
[ 569.870064][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 569.877858][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 569.884716][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 569.891650][ C0] yealink 4-1:36.0: unexpected response 0
[ 569.897507][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 569.904267][ C0] yealink 7-1:36.0: unexpected response 0
[ 569.910114][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 569.917000][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 569.923867][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 569.930624][ C0] yealink 4-1:36.0: unexpected response 0
[ 569.936442][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 569.943202][ C0] yealink 7-1:36.0: unexpected response 0
[ 569.949033][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 569.955924][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 569.962782][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 569.969539][ C0] yealink 4-1:36.0: unexpected response 0
[ 569.976513][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 569.983300][ C0] yealink 7-1:36.0: unexpected response 0
[ 569.989114][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 569.996003][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 570.002889][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 570.009657][ C0] yealink 4-1:36.0: unexpected response 0
[ 570.015499][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 570.022261][ C0] yealink 7-1:36.0: unexpected response 0
[ 570.028105][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 570.035000][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 570.041869][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 570.048624][ C0] yealink 4-1:36.0: unexpected response 0
[ 570.054479][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 570.061242][ C0] yealink 7-1:36.0: unexpected response 0
[ 570.067060][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 570.074868][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 570.081718][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 570.088477][ C0] yealink 4-1:36.0: unexpected response 0
[ 570.094380][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 570.101142][ C0] yealink 7-1:36.0: unexpected response 0
[ 570.107010][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 570.113907][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 570.120851][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 570.127610][ C0] yealink 4-1:36.0: unexpected response 0
[ 570.133412][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 570.140171][ C0] yealink 7-1:36.0: unexpected response 0
[ 570.146023][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 570.152907][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 570.159722][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 570.166468][ C0] yealink 4-1:36.0: unexpected response 0
[ 570.172352][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 570.179239][ C0] yealink 7-1:36.0: unexpected response 0
[ 570.186099][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 570.192965][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 570.199911][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 570.206687][ C0] yealink 4-1:36.0: unexpected response 0
[ 570.212512][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 570.219281][ C0] yealink 7-1:36.0: unexpected response 0
[ 570.225314][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 570.232181][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 570.239038][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 570.245790][ C0] yealink 4-1:36.0: unexpected response 0
[ 570.251686][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 570.258461][ C0] yealink 7-1:36.0: unexpected response 0
[ 570.264356][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 570.271295][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 570.279076][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 570.285845][ C0] yealink 4-1:36.0: unexpected response 0
[ 570.291666][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 570.298436][ C0] yealink 7-1:36.0: unexpected response 0
[ 570.305696][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 570.312562][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 570.319696][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 570.326449][ C0] yealink 4-1:36.0: unexpected response 0
[ 570.332257][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 570.339023][ C0] yealink 7-1:36.0: unexpected response 0
[ 570.344921][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 570.351833][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 570.358655][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 570.365405][ C0] yealink 4-1:36.0: unexpected response 0
[ 570.371288][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 570.378060][ C0] yealink 7-1:36.0: unexpected response 0
[ 570.384996][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 570.391957][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 570.398859][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 570.405631][ C0] yealink 4-1:36.0: unexpected response 0
[ 570.411553][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 570.418322][ C0] yealink 7-1:36.0: unexpected response 0
[ 570.424153][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 570.431114][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 570.437948][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 570.444709][ C0] yealink 4-1:36.0: unexpected response 0
[ 570.450605][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 570.457373][ C0] yealink 7-1:36.0: unexpected response 0
[ 570.463235][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 570.470071][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 570.477088][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 570.483870][ C0] yealink 4-1:36.0: unexpected response 0
[ 570.490692][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 570.497469][ C0] yealink 7-1:36.0: unexpected response 0
[ 570.503285][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 570.510178][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 570.517094][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 570.523859][ C0] yealink 4-1:36.0: unexpected response 0
[ 570.529736][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 570.536503][ C0] yealink 7-1:36.0: unexpected response 0
[ 570.542377][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 570.549209][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 570.556141][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 570.562914][ C0] yealink 4-1:36.0: unexpected response 0
[ 570.568849][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 570.575710][ C0] yealink 7-1:36.0: unexpected response 0
[ 570.581533][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 570.588891][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 570.596206][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 570.602973][ C0] yealink 4-1:36.0: unexpected response 0
[ 570.608802][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 570.615569][ C0] yealink 7-1:36.0: unexpected response 0
[ 570.621435][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 570.628268][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 570.635153][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 570.641914][ C0] yealink 4-1:36.0: unexpected response 0
[ 570.647795][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 570.654561][ C0] yealink 7-1:36.0: unexpected response 0
[ 570.660437][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 570.667272][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 570.674165][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 570.680930][ C0] yealink 4-1:36.0: unexpected response 0
[ 570.686853][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 570.693622][ C0] yealink 7-1:36.0: unexpected response 0
[ 570.700002][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 570.707409][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 570.714318][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 570.721084][ C0] yealink 4-1:36.0: unexpected response 0
[ 570.726962][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 570.733732][ C0] yealink 7-1:36.0: unexpected response 0
[ 570.739595][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 570.746535][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 570.753458][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 570.760232][ C0] yealink 4-1:36.0: unexpected response 0
[ 570.766714][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 570.773469][ C0] yealink 7-1:36.0: unexpected response 0
[ 570.779272][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 570.786305][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 570.793590][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 570.800352][ C0] yealink 4-1:36.0: unexpected response 0
[ 570.806665][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 570.813435][ C0] yealink 7-1:36.0: unexpected response 0
[ 570.819238][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 570.826146][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 570.833053][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 570.839836][ C0] yealink 4-1:36.0: unexpected response 0
[ 570.845713][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 570.852568][ C0] yealink 7-1:36.0: unexpected response 0
[ 570.858406][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 570.865320][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 570.872267][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 570.879030][ C0] yealink 4-1:36.0: unexpected response 0
[ 570.884926][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 570.891698][ C0] yealink 7-1:36.0: unexpected response 0
[ 570.898547][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 570.905448][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 570.912399][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 570.919156][ C0] yealink 4-1:36.0: unexpected response 0
[ 570.925016][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 570.931780][ C0] yealink 7-1:36.0: unexpected response 0
[ 570.937642][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 570.944533][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 570.951480][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 570.958251][ C0] yealink 4-1:36.0: unexpected response 0
[ 570.964074][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 570.970839][ C0] yealink 7-1:36.0: unexpected response 0
[ 570.976728][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 570.983669][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 570.990587][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 570.997358][ C0] yealink 4-1:36.0: unexpected response 0
[ 571.004161][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 571.010936][ C0] yealink 7-1:36.0: unexpected response 0
[ 571.016822][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 571.023795][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 571.030709][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 571.037478][ C0] yealink 4-1:36.0: unexpected response 0
[ 571.043369][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 571.050140][ C0] yealink 7-1:36.0: unexpected response 0
[ 571.056195][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 571.063083][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 571.070151][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 571.076905][ C0] yealink 4-1:36.0: unexpected response 0
[ 571.082719][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 571.089489][ C0] yealink 7-1:36.0: unexpected response 0
[ 571.095529][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 571.102856][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 571.110191][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 571.116967][ C0] yealink 4-1:36.0: unexpected response 0
[ 571.122783][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 571.129583][ C0] yealink 7-1:36.0: unexpected response 0
[ 571.135475][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 571.142396][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 571.149221][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 571.155991][ C0] yealink 4-1:36.0: unexpected response 0
[ 571.161894][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 571.168668][ C0] yealink 7-1:36.0: unexpected response 0
[ 571.174486][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 571.181441][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 571.188331][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 571.195103][ C0] yealink 4-1:36.0: unexpected response 0
[ 571.201025][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 571.207795][ C0] yealink 7-1:36.0: unexpected response 0
[ 571.214711][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 571.221596][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 571.228484][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 571.235241][ C0] yealink 4-1:36.0: unexpected response 0
[ 571.241138][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 571.247935][ C0] yealink 7-1:36.0: unexpected response 0
[ 571.253792][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 571.260798][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 571.267630][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 571.274414][ C0] yealink 4-1:36.0: unexpected response 0
[ 571.280354][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 571.287123][ C0] yealink 7-1:36.0: unexpected response 0
[ 571.292953][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 571.300214][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 571.307599][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 571.314371][ C0] yealink 4-1:36.0: unexpected response 0
[ 571.320182][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 571.326948][ C0] yealink 7-1:36.0: unexpected response 0
[ 571.332815][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 571.339647][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 571.346575][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 571.353347][ C0] yealink 4-1:36.0: unexpected response 0
[ 571.359266][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 571.366037][ C0] yealink 7-1:36.0: unexpected response 0
[ 571.371933][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 571.378790][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 571.385679][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 571.392443][ C0] yealink 4-1:36.0: unexpected response 0
[ 571.398294][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 571.405083][ C0] yealink 7-1:36.0: unexpected response 0
[ 571.411984][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 571.418805][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 571.425696][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 571.432464][ C0] yealink 4-1:36.0: unexpected response 0
[ 571.438332][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 571.445185][ C0] yealink 7-1:36.0: unexpected response 0
[ 571.451067][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 571.457921][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 571.464824][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 571.471593][ C0] yealink 4-1:36.0: unexpected response 0
[ 571.478261][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 571.485018][ C0] yealink 7-1:36.0: unexpected response 0
[ 571.490833][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 571.497710][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 571.505614][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 571.512404][ C0] yealink 4-1:36.0: unexpected response 0
[ 571.518266][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 571.525029][ C0] yealink 7-1:36.0: unexpected response 0
[ 571.530965][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 571.537808][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 571.544700][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 571.551464][ C0] yealink 4-1:36.0: unexpected response 0
[ 571.557346][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 571.564110][ C0] yealink 7-1:36.0: unexpected response 0
[ 571.569967][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 571.576885][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 571.583779][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 571.590543][ C0] yealink 4-1:36.0: unexpected response 0
[ 571.596437][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 571.603207][ C0] yealink 7-1:36.0: unexpected response 0
[ 571.609023][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 571.616354][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 571.623227][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 571.629992][ C0] yealink 4-1:36.0: unexpected response 0
[ 571.636319][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 571.643091][ C0] yealink 7-1:36.0: unexpected response 0
[ 571.648901][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 571.655932][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 571.662810][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 571.669575][ C0] yealink 4-1:36.0: unexpected response 0
[ 571.675441][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 571.682212][ C0] yealink 7-1:36.0: unexpected response 0
[ 571.688083][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 571.694998][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 571.701914][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 571.708681][ C0] yealink 4-1:36.0: unexpected response 0
[ 571.715521][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 571.722298][ C0] yealink 7-1:36.0: unexpected response 0
[ 571.728118][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 571.735060][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 571.741904][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 571.748667][ C0] yealink 4-1:36.0: unexpected response 0
[ 571.754526][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 571.761291][ C0] yealink 7-1:36.0: unexpected response 0
[ 571.767165][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 571.774085][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 571.780959][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 571.787738][ C0] yealink 4-1:36.0: unexpected response 0
[ 571.793594][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 571.800376][ C0] yealink 7-1:36.0: unexpected response 0
[ 571.806273][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 571.814301][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 571.821212][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 571.827989][ C0] yealink 4-1:36.0: unexpected response 0
[ 571.833945][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 571.840722][ C0] yealink 7-1:36.0: unexpected response 0
[ 571.846581][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 571.853512][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 571.860428][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 571.867196][ C0] yealink 4-1:36.0: unexpected response 0
[ 571.873066][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 571.879836][ C0] yealink 7-1:36.0: unexpected response 0
[ 571.885708][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 571.892636][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 571.899512][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 571.906275][ C0] yealink 4-1:36.0: unexpected response 0
[ 571.912155][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 571.918923][ C0] yealink 7-1:36.0: unexpected response 0
[ 571.926439][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 571.933307][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 571.940349][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 571.947117][ C0] yealink 4-1:36.0: unexpected response 0
[ 571.952922][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 571.959690][ C0] yealink 7-1:36.0: unexpected response 0
[ 571.965583][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 571.972461][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 571.979332][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 571.986082][ C0] yealink 4-1:36.0: unexpected response 0
[ 571.991973][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 571.998765][ C0] yealink 7-1:36.0: unexpected response 0
[ 572.004616][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 572.011590][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 572.019362][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 572.026150][ C0] yealink 4-1:36.0: unexpected response 0
[ 572.031971][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 572.038740][ C0] yealink 7-1:36.0: unexpected response 0
[ 572.044673][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 572.051559][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 572.058410][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 572.065161][ C0] yealink 4-1:36.0: unexpected response 0
[ 572.071026][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 572.077791][ C0] yealink 7-1:36.0: unexpected response 0
[ 572.083623][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 572.090552][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 572.097383][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 572.104147][ C0] yealink 4-1:36.0: unexpected response 0
[ 572.110031][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 572.116801][ C0] yealink 7-1:36.0: unexpected response 0
[ 572.122779][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 572.130092][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 572.137485][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 572.144268][ C0] yealink 4-1:36.0: unexpected response 0
[ 572.150140][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 572.156910][ C0] yealink 7-1:36.0: unexpected response 0
[ 572.162865][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 572.169715][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 572.176637][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 572.183430][ C0] yealink 4-1:36.0: unexpected response 0
[ 572.189318][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 572.196102][ C0] yealink 7-1:36.0: unexpected response 0
[ 572.202037][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 572.208883][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 572.215812][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 572.222596][ C0] yealink 4-1:36.0: unexpected response 0
[ 572.229573][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 572.236359][ C0] yealink 7-1:36.0: unexpected response 0
[ 572.242236][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 572.249147][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 572.256089][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 572.262870][ C0] yealink 4-1:36.0: unexpected response 0
[ 572.268770][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 572.275549][ C0] yealink 7-1:36.0: unexpected response 0
[ 572.281468][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 572.288506][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 572.295426][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 572.302206][ C0] yealink 4-1:36.0: unexpected response 0
[ 572.308084][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 572.314860][ C0] yealink 7-1:36.0: unexpected response 0
[ 572.320757][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 572.328531][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 572.335485][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 572.342270][ C0] yealink 4-1:36.0: unexpected response 0
[ 572.348220][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 572.354983][ C0] yealink 7-1:36.0: unexpected response 0
[ 572.360826][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 572.372755][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 572.379579][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 572.386322][ C0] yealink 4-1:36.0: unexpected response 0
[ 572.393313][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 572.400064][ C0] yealink 7-1:36.0: unexpected response 0
[ 572.405858][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 572.412753][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 572.419579][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 572.426321][ C0] yealink 4-1:36.0: unexpected response 0
[ 572.433148][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 572.439910][ C0] yealink 7-1:36.0: unexpected response 0
[ 572.445689][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 572.452732][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 572.459525][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 572.466267][ C0] yealink 4-1:36.0: unexpected response 0
[ 572.472100][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 572.478862][ C0] yealink 7-1:36.0: unexpected response 0
[ 572.484706][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 572.491611][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 572.498439][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 572.505196][ C0] yealink 4-1:36.0: unexpected response 0
[ 572.511052][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 572.517812][ C0] yealink 7-1:36.0: unexpected response 0
[ 572.523638][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 572.531463][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 572.538277][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 572.545036][ C0] yealink 4-1:36.0: unexpected response 0
[ 572.550883][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 572.557652][ C0] yealink 7-1:36.0: unexpected response 0
[ 572.563508][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 572.570388][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 572.577221][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 572.583984][ C0] yealink 4-1:36.0: unexpected response 0
[ 572.589850][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 572.596632][ C0] yealink 7-1:36.0: unexpected response 0
[ 572.602630][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 572.609486][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 572.616408][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 572.623183][ C0] yealink 4-1:36.0: unexpected response 0
[ 572.629075][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 572.635852][ C0] yealink 7-1:36.0: unexpected response 0
[ 572.642732][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 572.649578][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 572.656482][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 572.663261][ C0] yealink 4-1:36.0: unexpected response 0
[ 572.669168][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 572.675947][ C0] yealink 7-1:36.0: unexpected response 0
[ 572.681792][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 572.688872][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 572.695832][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 572.702623][ C0] yealink 4-1:36.0: unexpected response 0
[ 572.708551][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 572.715333][ C0] yealink 7-1:36.0: unexpected response 0
[ 572.721274][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 572.728134][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 572.735627][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 572.742403][ C0] yealink 4-1:36.0: unexpected response 0
[ 572.748745][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 572.755607][ C0] yealink 7-1:36.0: unexpected response 0
[ 572.761452][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 572.768365][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 572.775266][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 572.782052][ C0] yealink 4-1:36.0: unexpected response 0
[ 572.787907][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 572.794678][ C0] yealink 7-1:36.0: unexpected response 0
[ 572.800560][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 572.807385][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 572.814270][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 572.821032][ C0] yealink 4-1:36.0: unexpected response 0
[ 572.826875][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 572.833633][ C0] yealink 7-1:36.0: unexpected response 0
[ 572.839469][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 572.847309][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 572.854176][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 572.860946][ C0] yealink 4-1:36.0: unexpected response 0
[ 572.866881][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 572.873648][ C0] yealink 7-1:36.0: unexpected response 0
[ 572.879506][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 572.886415][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 572.893302][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 572.900066][ C0] yealink 4-1:36.0: unexpected response 0
[ 572.905947][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 572.912714][ C0] yealink 7-1:36.0: unexpected response 0
[ 572.918574][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 572.925458][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 572.932348][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 572.939108][ C0] yealink 4-1:36.0: unexpected response 0
[ 572.945942][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 572.952707][ C0] yealink 7-1:36.0: unexpected response 0
[ 572.958505][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 572.965417][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 572.972293][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 572.979078][ C0] yealink 4-1:36.0: unexpected response 0
[ 572.984946][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 572.991709][ C0] yealink 7-1:36.0: unexpected response 0
[ 572.997528][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 573.004424][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 573.011335][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 573.018102][ C0] yealink 4-1:36.0: unexpected response 0
[ 573.024286][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 573.031053][ C0] yealink 7-1:36.0: unexpected response 0
[ 573.036900][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 573.044740][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 573.051585][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 573.058349][ C0] yealink 4-1:36.0: unexpected response 0
[ 573.064933][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 573.071707][ C0] yealink 7-1:36.0: unexpected response 0
[ 573.077513][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 573.084503][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 573.091345][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 573.098121][ C0] yealink 4-1:36.0: unexpected response 0
[ 573.103983][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 573.110749][ C0] yealink 7-1:36.0: unexpected response 0
[ 573.116612][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 573.123499][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 573.130366][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 573.137128][ C0] yealink 4-1:36.0: unexpected response 0
[ 573.142993][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 573.149753][ C0] yealink 7-1:36.0: unexpected response 0
[ 573.156503][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 573.163392][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 573.170321][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 573.177086][ C0] yealink 4-1:36.0: unexpected response 0
[ 573.182956][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 573.189721][ C0] yealink 7-1:36.0: unexpected response 0
[ 573.195585][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 573.202509][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 573.209348][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 573.216107][ C0] yealink 4-1:36.0: unexpected response 0
[ 573.221985][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 573.228749][ C0] yealink 7-1:36.0: unexpected response 0
[ 573.234592][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 573.241481][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 573.249219][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 573.255986][ C0] yealink 4-1:36.0: unexpected response 0
[ 573.261797][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 573.268560][ C0] yealink 7-1:36.0: unexpected response 0
[ 573.274425][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 573.281311][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 573.288125][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 573.294876][ C0] yealink 4-1:36.0: unexpected response 0
[ 573.300780][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 573.307544][ C0] yealink 7-1:36.0: unexpected response 0
[ 573.313496][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 573.320357][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 573.328110][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 573.334868][ C0] yealink 4-1:36.0: unexpected response 0
[ 573.340696][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 573.347458][ C0] yealink 7-1:36.0: unexpected response 0
[ 573.353749][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 573.360598][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 573.367898][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 573.374673][ C0] yealink 4-1:36.0: unexpected response 0
[ 573.380479][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 573.387240][ C0] yealink 7-1:36.0: unexpected response 0
[ 573.393093][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 573.399925][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 573.406790][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 573.413555][ C0] yealink 4-1:36.0: unexpected response 0
[ 573.419432][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 573.426202][ C0] yealink 7-1:36.0: unexpected response 0
[ 573.432050][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 573.438867][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 573.445765][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 573.452531][ C0] yealink 4-1:36.0: unexpected response 0
[ 573.459440][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 573.466234][ C0] yealink 7-1:36.0: unexpected response 0
[ 573.472069][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 573.478935][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 573.485819][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 573.492590][ C0] yealink 4-1:36.0: unexpected response 0
[ 573.498462][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 573.505225][ C0] yealink 7-1:36.0: unexpected response 0
[ 573.511062][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 573.517892][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 573.524816][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 573.531584][ C0] yealink 4-1:36.0: unexpected response 0
[ 573.537473][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 573.544235][ C0] yealink 7-1:36.0: unexpected response 0
[ 573.550085][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 573.557960][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 573.564855][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 573.571620][ C0] yealink 4-1:36.0: unexpected response 0
[ 573.577533][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 573.584294][ C0] yealink 7-1:36.0: unexpected response 0
[ 573.590225][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 573.597158][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 573.604071][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 573.610834][ C0] yealink 4-1:36.0: unexpected response 0
[ 573.616696][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 573.623463][ C0] yealink 7-1:36.0: unexpected response 0
[ 573.629326][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 573.636225][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 573.643137][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 573.649908][ C0] yealink 4-1:36.0: unexpected response 0
[ 573.655794][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 573.662587][ C0] yealink 7-1:36.0: unexpected response 0
[ 573.669373][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 573.676229][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 573.683158][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 573.689913][ C0] yealink 4-1:36.0: unexpected response 0
[ 573.695754][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 573.702514][ C0] yealink 7-1:36.0: unexpected response 0
[ 573.708359][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 573.715237][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 573.722221][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 573.728984][ C0] yealink 4-1:36.0: unexpected response 0
[ 573.734839][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 573.741692][ C0] yealink 7-1:36.0: unexpected response 0
[ 573.747591][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 573.754548][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 573.762473][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 573.769244][ C0] yealink 4-1:36.0: unexpected response 0
[ 573.775070][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 573.781835][ C0] yealink 7-1:36.0: unexpected response 0
[ 573.787752][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 573.794617][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 573.801549][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 573.808313][ C0] yealink 4-1:36.0: unexpected response 0
[ 573.814131][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 573.820901][ C0] yealink 7-1:36.0: unexpected response 0
[ 573.826747][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 573.833620][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 573.840516][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 573.847278][ C0] yealink 4-1:36.0: unexpected response 0
[ 573.853132][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 573.859902][ C0] yealink 7-1:36.0: unexpected response 0
[ 573.866721][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 573.873589][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 573.880511][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 573.887274][ C0] yealink 4-1:36.0: unexpected response 0
[ 573.893126][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 573.899896][ C0] yealink 7-1:36.0: unexpected response 0
[ 573.905758][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 573.912704][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 573.919571][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 573.926335][ C0] yealink 4-1:36.0: unexpected response 0
[ 573.932249][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 573.939019][ C0] yealink 7-1:36.0: unexpected response 0
[ 573.944851][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 573.951769][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 573.958588][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 573.965364][ C0] yealink 4-1:36.0: unexpected response 0
[ 573.972299][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 573.979087][ C0] yealink 7-1:36.0: unexpected response 0
[ 573.984919][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 573.991838][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 573.998657][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 574.005410][ C0] yealink 4-1:36.0: unexpected response 0
[ 574.011292][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 574.018061][ C0] yealink 7-1:36.0: unexpected response 0
[ 574.023907][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 574.030830][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 574.037685][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 574.044441][ C0] yealink 4-1:36.0: unexpected response 0
[ 574.050328][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 574.057093][ C0] yealink 7-1:36.0: unexpected response 0
[ 574.062976][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 574.070989][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 574.077831][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 574.084577][ C0] yealink 4-1:36.0: unexpected response 0
[ 574.090462][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 574.097223][ C0] yealink 7-1:36.0: unexpected response 0
[ 574.103033][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 574.109868][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 574.116790][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 574.123554][ C0] yealink 4-1:36.0: unexpected response 0
[ 574.129374][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 574.136136][ C0] yealink 7-1:36.0: unexpected response 0
[ 574.142255][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 574.149057][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 574.156034][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 574.162802][ C0] yealink 4-1:36.0: unexpected response 0
[ 574.168604][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 574.175373][ C0] yealink 7-1:36.0: unexpected response 0
[ 574.181657][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 574.188889][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 574.195773][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 574.202538][ C0] yealink 4-1:36.0: unexpected response 0
[ 574.208452][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 574.215218][ C0] yealink 7-1:36.0: unexpected response 0
[ 574.221027][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 574.227944][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 574.234816][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 574.241583][ C0] yealink 4-1:36.0: unexpected response 0
[ 574.247449][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 574.254214][ C0] yealink 7-1:36.0: unexpected response 0
[ 574.260043][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 574.266943][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 574.274791][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 574.281563][ C0] yealink 4-1:36.0: unexpected response 0
[ 574.287371][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 574.294141][ C0] yealink 7-1:36.0: unexpected response 0
[ 574.300056][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 574.306961][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 574.313862][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 574.320644][ C0] yealink 4-1:36.0: unexpected response 0
[ 574.326494][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 574.333262][ C0] yealink 7-1:36.0: unexpected response 0
[ 574.339102][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 574.346048][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 574.352991][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 574.359750][ C0] yealink 4-1:36.0: unexpected response 0
[ 574.365623][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 574.372386][ C0] yealink 7-1:36.0: unexpected response 0
[ 574.379313][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 574.386172][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 574.393062][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 574.399815][ C0] yealink 4-1:36.0: unexpected response 0
[ 574.405665][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 574.412448][ C0] yealink 7-1:36.0: unexpected response 0
[ 574.418322][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 574.425212][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 574.432086][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 574.438848][ C0] yealink 4-1:36.0: unexpected response 0
[ 574.445811][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 574.452574][ C0] yealink 7-1:36.0: unexpected response 0
[ 574.458394][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 574.465573][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 574.472426][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 574.479189][ C0] yealink 4-1:36.0: unexpected response 0
[ 574.485549][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 574.492310][ C0] yealink 7-1:36.0: unexpected response 0
[ 574.498680][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 574.505558][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 574.512499][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 574.519269][ C0] yealink 4-1:36.0: unexpected response 0
[ 574.525160][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 574.531923][ C0] yealink 7-1:36.0: unexpected response 0
[ 574.537787][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 574.544697][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 574.551597][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 574.558368][ C0] yealink 4-1:36.0: unexpected response 0
[ 574.564237][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 574.571007][ C0] yealink 7-1:36.0: unexpected response 0
[ 574.576851][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 574.584625][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 574.591506][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 574.598283][ C0] yealink 4-1:36.0: unexpected response 0
[ 574.604189][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 574.610956][ C0] yealink 7-1:36.0: unexpected response 0
[ 574.616770][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 574.623698][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 574.630555][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 574.637317][ C0] yealink 4-1:36.0: unexpected response 0
[ 574.643179][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 574.649948][ C0] yealink 7-1:36.0: unexpected response 0
[ 574.655813][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 574.662759][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 574.669609][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 574.676372][ C0] yealink 4-1:36.0: unexpected response 0
[ 574.682276][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 574.689046][ C0] yealink 7-1:36.0: unexpected response 0
[ 574.695977][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 574.702879][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 574.709731][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 574.716481][ C0] yealink 4-1:36.0: unexpected response 0
[ 574.722362][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 574.729127][ C0] yealink 7-1:36.0: unexpected response 0
[ 574.734969][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 574.741917][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 574.748777][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 574.755538][ C0] yealink 4-1:36.0: unexpected response 0
[ 574.761390][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 574.768150][ C0] yealink 7-1:36.0: unexpected response 0
[ 574.774018][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 574.781855][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 574.788673][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 574.795424][ C0] yealink 4-1:36.0: unexpected response 0
[ 574.801305][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 574.808094][ C0] yealink 7-1:36.0: unexpected response 0
[ 574.814000][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 574.820958][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 574.827815][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 574.834589][ C0] yealink 4-1:36.0: unexpected response 0
[ 574.840547][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 574.847322][ C0] yealink 7-1:36.0: unexpected response 0
[ 574.853179][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 574.860040][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 574.866961][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 574.873757][ C0] yealink 4-1:36.0: unexpected response 0
[ 574.879626][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 574.886391][ C0] yealink 7-1:36.0: unexpected response 0
[ 574.893266][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 574.900089][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 574.907101][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 574.913878][ C0] yealink 4-1:36.0: unexpected response 0
[ 574.919685][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 574.926451][ C0] yealink 7-1:36.0: unexpected response 0
[ 574.932421][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 574.939230][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 574.946118][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 574.952893][ C0] yealink 4-1:36.0: unexpected response 0
[ 574.958778][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 574.965546][ C0] yealink 7-1:36.0: unexpected response 0
[ 574.971455][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 574.978306][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 574.985797][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 574.992575][ C0] yealink 4-1:36.0: unexpected response 0
[ 574.998869][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 575.005646][ C0] yealink 7-1:36.0: unexpected response 0
[ 575.011485][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 575.018376][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 575.025302][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 575.032087][ C0] yealink 4-1:36.0: unexpected response 0
[ 575.038142][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 575.044923][ C0] yealink 7-1:36.0: unexpected response 0
[ 575.050804][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 575.057638][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 575.064594][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 575.071368][ C0] yealink 4-1:36.0: unexpected response 0
[ 575.077271][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 575.084058][ C0] yealink 7-1:36.0: unexpected response 0
[ 575.089975][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 575.097319][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 575.104746][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 575.111517][ C0] yealink 4-1:36.0: unexpected response 0
[ 575.117364][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 575.124126][ C0] yealink 7-1:36.0: unexpected response 0
[ 575.129990][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 575.136875][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 575.143797][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 575.150562][ C0] yealink 4-1:36.0: unexpected response 0
[ 575.156444][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 575.163212][ C0] yealink 7-1:36.0: unexpected response 0
[ 575.169098][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 575.175980][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 575.182903][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 575.189675][ C0] yealink 4-1:36.0: unexpected response 0
[ 575.195516][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 575.202282][ C0] yealink 7-1:36.0: unexpected response 0
[ 575.209114][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 575.216019][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 575.222954][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 575.229715][ C0] yealink 4-1:36.0: unexpected response 0
[ 575.235591][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 575.242368][ C0] yealink 7-1:36.0: unexpected response 0
[ 575.248296][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 575.255187][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 575.262132][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 575.268912][ C0] yealink 4-1:36.0: unexpected response 0
[ 575.274798][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 575.281585][ C0] yealink 7-1:36.0: unexpected response 0
[ 575.287520][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 575.294990][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 575.302515][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 575.309292][ C0] yealink 4-1:36.0: unexpected response 0
[ 575.315129][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 575.321903][ C0] yealink 7-1:36.0: unexpected response 0
[ 575.327935][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 575.334816][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 575.342486][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 575.349293][ C0] yealink 4-1:36.0: unexpected response 0
[ 575.355121][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 575.361896][ C0] yealink 7-1:36.0: unexpected response 0
[ 575.367917][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 575.374789][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 575.381686][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 575.388452][ C0] yealink 4-1:36.0: unexpected response 0
[ 575.394288][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 575.401060][ C0] yealink 7-1:36.0: unexpected response 0
[ 575.407903][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 575.414769][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 575.421657][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 575.428430][ C0] yealink 4-1:36.0: unexpected response 0
[ 575.434280][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 575.441042][ C0] yealink 7-1:36.0: unexpected response 0
[ 575.446900][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 575.453801][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 575.460846][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 575.467612][ C0] yealink 4-1:36.0: unexpected response 0
[ 575.473428][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 575.480198][ C0] yealink 7-1:36.0: unexpected response 0
[ 575.486088][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 575.493093][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 575.500358][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 575.507128][ C0] yealink 4-1:36.0: unexpected response 0
[ 575.513413][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 575.520180][ C0] yealink 7-1:36.0: unexpected response 0
[ 575.525981][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 575.532904][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 575.539782][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 575.546529][ C0] yealink 4-1:36.0: unexpected response 0
[ 575.552377][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 575.559138][ C0] yealink 7-1:36.0: unexpected response 0
[ 575.564989][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 575.571895][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 575.578748][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 575.585512][ C0] yealink 4-1:36.0: unexpected response 0
[ 575.591425][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 575.598196][ C0] yealink 7-1:36.0: unexpected response 0
[ 575.604036][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 575.611556][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 575.618888][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 575.625661][ C0] yealink 4-1:36.0: unexpected response 0
[ 575.631520][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
2026/03/11 09:33:40 executed programs: 173
[ 575.638286][ C0] yealink 7-1:36.0: unexpected response 0
[ 575.644187][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 575.651071][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 575.657925][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 575.664675][ C0] yealink 4-1:36.0: unexpected response 0
[ 575.670538][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 575.677300][ C0] yealink 7-1:36.0: unexpected response 0
[ 575.683151][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 575.689975][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 575.696851][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 575.703617][ C0] yealink 4-1:36.0: unexpected response 0
[ 575.710460][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 575.717226][ C0] yealink 7-1:36.0: unexpected response 0
[ 575.723013][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 575.729868][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 575.736870][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 575.743634][ C0] yealink 4-1:36.0: unexpected response 0
[ 575.749543][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 575.756393][ C0] yealink 7-1:36.0: unexpected response 0
[ 575.762287][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 575.769113][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 575.776010][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 575.782770][ C0] yealink 4-1:36.0: unexpected response 0
[ 575.788633][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 575.795392][ C0] yealink 7-1:36.0: unexpected response 0
[ 575.801255][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 575.808975][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 575.815835][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 575.822594][ C0] yealink 4-1:36.0: unexpected response 0
[ 575.828458][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 575.835219][ C0] yealink 7-1:36.0: unexpected response 0
[ 575.841056][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 575.847892][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 575.854783][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 575.861556][ C0] yealink 4-1:36.0: unexpected response 0
[ 575.867412][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 575.874172][ C0] yealink 7-1:36.0: unexpected response 0
[ 575.879976][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 575.886893][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 575.893751][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 575.900515][ C0] yealink 4-1:36.0: unexpected response 0
[ 575.906397][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 575.913163][ C0] yealink 7-1:36.0: unexpected response 0
[ 575.920220][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 575.927059][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 575.934075][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 575.940840][ C0] yealink 4-1:36.0: unexpected response 0
[ 575.946635][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 575.953408][ C0] yealink 7-1:36.0: unexpected response 0
[ 575.959254][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 575.966143][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 575.973040][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 575.979802][ C0] yealink 4-1:36.0: unexpected response 0
[ 575.985643][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 575.992404][ C0] yealink 7-1:36.0: unexpected response 0
[ 575.998229][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 576.005090][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 576.012908][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 576.019677][ C0] yealink 4-1:36.0: unexpected response 0
[ 576.025465][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 576.032227][ C0] yealink 7-1:36.0: unexpected response 0
[ 576.038177][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 576.045033][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 576.051931][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 576.058692][ C0] yealink 4-1:36.0: unexpected response 0
[ 576.064636][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 576.071412][ C0] yealink 7-1:36.0: unexpected response 0
[ 576.077282][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 576.084432][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 576.091336][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 576.098096][ C0] yealink 4-1:36.0: unexpected response 0
[ 576.103910][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 576.110670][ C0] yealink 7-1:36.0: unexpected response 0
[ 576.116530][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 576.124385][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 576.131245][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 576.138008][ C0] yealink 4-1:36.0: unexpected response 0
[ 576.143858][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 576.150617][ C0] yealink 7-1:36.0: unexpected response 0
[ 576.156459][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 576.163350][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 576.170157][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 576.176900][ C0] yealink 4-1:36.0: unexpected response 0
[ 576.182733][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 576.189491][ C0] yealink 7-1:36.0: unexpected response 0
[ 576.195378][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 576.202300][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 576.209149][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 576.215901][ C0] yealink 4-1:36.0: unexpected response 0
[ 576.222825][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 576.229592][ C0] yealink 7-1:36.0: unexpected response 0
[ 576.235402][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 576.242330][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 576.249135][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 576.255883][ C0] yealink 4-1:36.0: unexpected response 0
[ 576.261740][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 576.268499][ C0] yealink 7-1:36.0: unexpected response 0
[ 576.274501][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 576.281389][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 576.288196][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 576.294938][ C0] yealink 4-1:36.0: unexpected response 0
[ 576.300778][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 576.307554][ C0] yealink 7-1:36.0: unexpected response 0
[ 576.313432][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 576.321162][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 576.327962][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 576.334710][ C0] yealink 4-1:36.0: unexpected response 0
[ 576.340543][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 576.347301][ C0] yealink 7-1:36.0: unexpected response 0
[ 576.353151][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 576.359997][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 576.366926][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 576.373683][ C0] yealink 4-1:36.0: unexpected response 0
[ 576.379482][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 576.386242][ C0] yealink 7-1:36.0: unexpected response 0
[ 576.392104][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 576.398940][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 576.405802][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 576.412564][ C0] yealink 4-1:36.0: unexpected response 0
[ 576.418375][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 576.425134][ C0] yealink 7-1:36.0: unexpected response 0
[ 576.431948][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 576.438752][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 576.445610][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 576.452385][ C0] yealink 4-1:36.0: unexpected response 0
[ 576.458237][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 576.464997][ C0] yealink 7-1:36.0: unexpected response 0
[ 576.470827][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 576.477647][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 576.484502][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 576.491262][ C0] yealink 4-1:36.0: unexpected response 0
[ 576.497179][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 576.503941][ C0] yealink 7-1:36.0: unexpected response 0
[ 576.509717][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 576.517377][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 576.524668][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 576.531437][ C0] yealink 4-1:36.0: unexpected response 0
[ 576.538715][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 576.545478][ C0] yealink 7-1:36.0: unexpected response 0
[ 576.551275][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 576.558398][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 576.565222][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 576.571980][ C0] yealink 4-1:36.0: unexpected response 0
[ 576.577823][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 576.584584][ C0] yealink 7-1:36.0: unexpected response 0
[ 576.590422][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 576.597236][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 576.604095][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 576.610855][ C0] yealink 4-1:36.0: unexpected response 0
[ 576.616686][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 576.623470][ C0] yealink 7-1:36.0: unexpected response 0
[ 576.630143][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 576.637033][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 576.643943][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 576.650707][ C0] yealink 4-1:36.0: unexpected response 0
[ 576.656544][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 576.663305][ C0] yealink 7-1:36.0: unexpected response 0
[ 576.669136][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 576.676005][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 576.682895][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 576.689653][ C0] yealink 4-1:36.0: unexpected response 0
[ 576.695470][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 576.702229][ C0] yealink 7-1:36.0: unexpected response 0
[ 576.708040][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 576.715037][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 576.721947][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 576.728711][ C0] yealink 4-1:36.0: unexpected response 0
[ 576.735032][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 576.741781][ C0] yealink 7-1:36.0: unexpected response 0
[ 576.747570][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 576.754860][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 576.761712][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 576.768470][ C0] yealink 4-1:36.0: unexpected response 0
[ 576.774303][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 576.781062][ C0] yealink 7-1:36.0: unexpected response 0
[ 576.786882][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 576.793760][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 576.800658][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 576.807417][ C0] yealink 4-1:36.0: unexpected response 0
[ 576.813248][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 576.820016][ C0] yealink 7-1:36.0: unexpected response 0
[ 576.825829][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 576.833519][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 576.840370][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 576.847127][ C0] yealink 4-1:36.0: unexpected response 0
[ 576.853005][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 576.859771][ C0] yealink 7-1:36.0: unexpected response 0
[ 576.865603][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 576.872481][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 576.879285][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 576.886027][ C0] yealink 4-1:36.0: unexpected response 0
[ 576.891883][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 576.898647][ C0] yealink 7-1:36.0: unexpected response 0
[ 576.904469][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 576.911345][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 576.918149][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 576.924891][ C0] yealink 4-1:36.0: unexpected response 0
[ 576.930734][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 576.937496][ C0] yealink 7-1:36.0: unexpected response 0
[ 576.944444][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 576.951304][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 576.958316][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 576.965066][ C0] yealink 4-1:36.0: unexpected response 0
[ 576.970843][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 576.977613][ C0] yealink 7-1:36.0: unexpected response 0
[ 576.983496][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 576.990336][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 576.997167][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 577.003910][ C0] yealink 4-1:36.0: unexpected response 0
[ 577.009735][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 577.016497][ C0] yealink 7-1:36.0: unexpected response 0
[ 577.022330][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 577.029147][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 577.036845][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 577.043606][ C0] yealink 4-1:36.0: unexpected response 0
[ 577.049380][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 577.056154][ C0] yealink 7-1:36.0: unexpected response 0
[ 577.061991][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 577.068804][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 577.075653][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 577.082418][ C0] yealink 4-1:36.0: unexpected response 0
[ 577.088347][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 577.095112][ C0] yealink 7-1:36.0: unexpected response 0
[ 577.100914][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 577.107757][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 577.114649][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 577.121410][ C0] yealink 4-1:36.0: unexpected response 0
[ 577.127255][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 577.134016][ C0] yealink 7-1:36.0: unexpected response 0
[ 577.139853][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 577.147743][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 577.154590][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 577.161352][ C0] yealink 4-1:36.0: unexpected response 0
[ 577.167281][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 577.174047][ C0] yealink 7-1:36.0: unexpected response 0
[ 577.179869][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 577.186777][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 577.193659][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 577.200432][ C0] yealink 4-1:36.0: unexpected response 0
[ 577.206305][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 577.213090][ C0] yealink 7-1:36.0: unexpected response 0
[ 577.218930][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 577.225838][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 577.232724][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 577.239572][ C0] yealink 4-1:36.0: unexpected response 0
[ 577.246349][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 577.253122][ C0] yealink 7-1:36.0: unexpected response 0
[ 577.258942][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 577.265880][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 577.272794][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 577.279559][ C0] yealink 4-1:36.0: unexpected response 0
[ 577.285435][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 577.292198][ C0] yealink 7-1:36.0: unexpected response 0
[ 577.298088][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 577.304991][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 577.311861][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 577.318616][ C0] yealink 4-1:36.0: unexpected response 0
[ 577.324455][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 577.331221][ C0] yealink 7-1:36.0: unexpected response 0
[ 577.337068][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 577.344845][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 577.351709][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 577.358471][ C0] yealink 4-1:36.0: unexpected response 0
[ 577.364292][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 577.371052][ C0] yealink 7-1:36.0: unexpected response 0
[ 577.376865][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 577.383758][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 577.390634][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 577.397392][ C0] yealink 4-1:36.0: unexpected response 0
[ 577.403213][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 577.409972][ C0] yealink 7-1:36.0: unexpected response 0
[ 577.415771][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 577.422656][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 577.429485][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 577.436229][ C0] yealink 4-1:36.0: unexpected response 0
[ 577.442109][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 577.448868][ C0] yealink 7-1:36.0: unexpected response 0
[ 577.455713][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 577.462574][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 577.469439][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 577.476197][ C0] yealink 4-1:36.0: unexpected response 0
[ 577.487231][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 577.494006][ C0] yealink 7-1:36.0: unexpected response 0
[ 577.499796][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 577.506712][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 577.513577][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 577.520340][ C0] yealink 4-1:36.0: unexpected response 0
[ 577.526162][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 577.532919][ C0] yealink 7-1:36.0: unexpected response 0
[ 577.538738][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 577.546515][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 577.553358][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 577.560118][ C0] yealink 4-1:36.0: unexpected response 0
[ 577.565943][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 577.572720][ C0] yealink 7-1:36.0: unexpected response 0
[ 577.578558][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 577.585437][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 577.592294][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 577.599056][ C0] yealink 4-1:36.0: unexpected response 0
[ 577.604907][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 577.611660][ C0] yealink 7-1:36.0: unexpected response 0
[ 577.617516][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 577.624396][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 577.631279][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 577.638038][ C0] yealink 4-1:36.0: unexpected response 0
[ 577.643874][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 577.650631][ C0] yealink 7-1:36.0: unexpected response 0
[ 577.657463][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 577.664308][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 577.671197][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 577.677962][ C0] yealink 4-1:36.0: unexpected response 0
[ 577.683805][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 577.690568][ C0] yealink 7-1:36.0: unexpected response 0
[ 577.696409][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 577.703319][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 577.710131][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 577.716898][ C0] yealink 4-1:36.0: unexpected response 0
[ 577.722808][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 577.729581][ C0] yealink 7-1:36.0: unexpected response 0
[ 577.735450][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 577.742580][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 577.749381][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 577.756131][ C0] yealink 4-1:36.0: unexpected response 0
[ 577.762648][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 577.769428][ C0] yealink 7-1:36.0: unexpected response 0
[ 577.775278][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 577.782691][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 577.789518][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 577.796279][ C0] yealink 4-1:36.0: unexpected response 0
[ 577.802169][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 577.808940][ C0] yealink 7-1:36.0: unexpected response 0
[ 577.814777][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 577.821689][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 577.828508][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 577.835259][ C0] yealink 4-1:36.0: unexpected response 0
[ 577.841142][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 577.847911][ C0] yealink 7-1:36.0: unexpected response 0
[ 577.853732][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 577.861277][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 577.868574][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 577.875354][ C0] yealink 4-1:36.0: unexpected response 0
[ 577.881267][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 577.888034][ C0] yealink 7-1:36.0: unexpected response 0
[ 577.893940][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 577.900863][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 577.907691][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 577.914458][ C0] yealink 4-1:36.0: unexpected response 0
[ 577.920353][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 577.927123][ C0] yealink 7-1:36.0: unexpected response 0
[ 577.932998][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 577.939879][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 577.946806][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 577.953578][ C0] yealink 4-1:36.0: unexpected response 0
[ 577.959459][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 577.966230][ C0] yealink 7-1:36.0: unexpected response 0
[ 577.973225][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 577.980077][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 577.987005][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 577.993815][ C0] yealink 4-1:36.0: unexpected response 0
[ 577.999734][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 578.006502][ C0] yealink 7-1:36.0: unexpected response 0
[ 578.012320][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 578.019189][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 578.026110][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 578.032881][ C0] yealink 4-1:36.0: unexpected response 0
[ 578.038758][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 578.045615][ C0] yealink 7-1:36.0: unexpected response 0
[ 578.051508][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 578.058793][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 578.066145][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 578.072917][ C0] yealink 4-1:36.0: unexpected response 0
[ 578.078738][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 578.085504][ C0] yealink 7-1:36.0: unexpected response 0
[ 578.091376][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 578.098223][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 578.105155][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 578.111925][ C0] yealink 4-1:36.0: unexpected response 0
[ 578.117837][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 578.124606][ C0] yealink 7-1:36.0: unexpected response 0
[ 578.130562][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 578.137401][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 578.144309][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 578.151076][ C0] yealink 4-1:36.0: unexpected response 0
[ 578.156962][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 578.163760][ C0] yealink 7-1:36.0: unexpected response 0
[ 578.170685][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 578.177542][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 578.184458][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 578.191223][ C0] yealink 4-1:36.0: unexpected response 0
[ 578.197071][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 578.203836][ C0] yealink 7-1:36.0: unexpected response 0
[ 578.209709][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 578.216624][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 578.223518][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 578.230289][ C0] yealink 4-1:36.0: unexpected response 0
[ 578.236142][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 578.242907][ C0] yealink 7-1:36.0: unexpected response 0
[ 578.248803][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 578.255672][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 578.263077][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 578.269840][ C0] yealink 4-1:36.0: unexpected response 0
[ 578.276168][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 578.282940][ C0] yealink 7-1:36.0: unexpected response 0
[ 578.288811][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 578.295782][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 578.302689][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 578.309467][ C0] yealink 4-1:36.0: unexpected response 0
[ 578.315552][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 578.322332][ C0] yealink 7-1:36.0: unexpected response 0
[ 578.328191][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 578.335741][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 578.342644][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 578.349426][ C0] yealink 4-1:36.0: unexpected response 0
[ 578.355817][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 578.362575][ C0] yealink 7-1:36.0: unexpected response 0
[ 578.368384][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 578.376301][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 578.383137][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 578.389893][ C0] yealink 4-1:36.0: unexpected response 0
[ 578.396251][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 578.403016][ C0] yealink 7-1:36.0: unexpected response 0
[ 578.408834][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 578.415761][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 578.422628][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 578.429391][ C0] yealink 4-1:36.0: unexpected response 0
[ 578.435223][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 578.441982][ C0] yealink 7-1:36.0: unexpected response 0
[ 578.447825][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 578.454729][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 578.461602][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 578.468361][ C0] yealink 4-1:36.0: unexpected response 0
[ 578.475126][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 578.481891][ C0] yealink 7-1:36.0: unexpected response 0
[ 578.487682][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 578.494589][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 578.501469][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 578.508250][ C0] yealink 4-1:36.0: unexpected response 0
[ 578.514077][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 578.520842][ C0] yealink 7-1:36.0: unexpected response 0
[ 578.526678][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 578.533562][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 578.540461][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 578.547218][ C0] yealink 4-1:36.0: unexpected response 0
[ 578.553077][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 578.559840][ C0] yealink 7-1:36.0: unexpected response 0
[ 578.565707][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 578.573527][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 578.580398][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 578.587178][ C0] yealink 4-1:36.0: unexpected response 0
[ 578.593018][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 578.599778][ C0] yealink 7-1:36.0: unexpected response 0
[ 578.606798][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 578.613637][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 578.620905][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 578.627661][ C0] yealink 4-1:36.0: unexpected response 0
[ 578.633473][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 578.640241][ C0] yealink 7-1:36.0: unexpected response 0
[ 578.646143][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 578.653013][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 578.659871][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 578.666636][ C0] yealink 4-1:36.0: unexpected response 0
[ 578.672527][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 578.679293][ C0] yealink 7-1:36.0: unexpected response 0
[ 578.686263][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 578.693149][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 578.700037][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 578.706801][ C0] yealink 4-1:36.0: unexpected response 0
[ 578.712652][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 578.719421][ C0] yealink 7-1:36.0: unexpected response 0
[ 578.725273][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 578.732186][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 578.738999][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 578.745743][ C0] yealink 4-1:36.0: unexpected response 0
[ 578.751604][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 578.758365][ C0] yealink 7-1:36.0: unexpected response 0
[ 578.764206][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 578.771122][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 578.778856][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 578.785625][ C0] yealink 4-1:36.0: unexpected response 0
[ 578.791449][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 578.798211][ C0] yealink 7-1:36.0: unexpected response 0
[ 578.804057][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 578.810956][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 578.817781][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 578.824526][ C0] yealink 4-1:36.0: unexpected response 0
[ 578.830479][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 578.837238][ C0] yealink 7-1:36.0: unexpected response 0
[ 578.843086][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 578.849907][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 578.856826][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 578.863593][ C0] yealink 4-1:36.0: unexpected response 0
[ 578.869547][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 578.876302][ C0] yealink 7-1:36.0: unexpected response 0
[ 578.883240][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 578.890047][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 578.896947][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 578.903714][ C0] yealink 4-1:36.0: unexpected response 0
[ 578.909554][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 578.916314][ C0] yealink 7-1:36.0: unexpected response 0
[ 578.922174][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 578.929009][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 578.935880][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 578.942643][ C0] yealink 4-1:36.0: unexpected response 0
[ 578.948486][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 578.955250][ C0] yealink 7-1:36.0: unexpected response 0
[ 578.961108][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 578.967934][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 578.974797][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 578.981580][ C0] yealink 4-1:36.0: unexpected response 0
[ 578.988306][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 578.995074][ C0] yealink 7-1:36.0: unexpected response 0
[ 579.000860][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 579.007758][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 579.014654][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 579.021425][ C0] yealink 4-1:36.0: unexpected response 0
[ 579.027372][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 579.034400][ C0] yealink 7-1:36.0: unexpected response 0
[ 579.040301][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 579.047127][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 579.054022][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 579.060787][ C0] yealink 4-1:36.0: unexpected response 0
[ 579.066636][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 579.073403][ C0] yealink 7-1:36.0: unexpected response 0
[ 579.079207][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 579.087074][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 579.093925][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 579.100684][ C0] yealink 4-1:36.0: unexpected response 0
[ 579.106513][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 579.113275][ C0] yealink 7-1:36.0: unexpected response 0
[ 579.119113][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 579.126006][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 579.132905][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 579.139684][ C0] yealink 4-1:36.0: unexpected response 0
[ 579.145551][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 579.152310][ C0] yealink 7-1:36.0: unexpected response 0
[ 579.158134][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 579.165023][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 579.171929][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 579.178691][ C0] yealink 4-1:36.0: unexpected response 0
[ 579.184677][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 579.191440][ C0] yealink 7-1:36.0: unexpected response 0
[ 579.197786][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 579.205124][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 579.211974][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 579.218737][ C0] yealink 4-1:36.0: unexpected response 0
[ 579.224598][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 579.231380][ C0] yealink 7-1:36.0: unexpected response 0
[ 579.237228][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 579.244147][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 579.251013][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 579.257770][ C0] yealink 4-1:36.0: unexpected response 0
[ 579.263607][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 579.270371][ C0] yealink 7-1:36.0: unexpected response 0
[ 579.276184][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 579.283064][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 579.290764][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 579.297529][ C0] yealink 4-1:36.0: unexpected response 0
[ 579.303321][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 579.310081][ C0] yealink 7-1:36.0: unexpected response 0
[ 579.315969][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 579.322870][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 579.329722][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 579.336485][ C0] yealink 4-1:36.0: unexpected response 0
[ 579.342404][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 579.349169][ C0] yealink 7-1:36.0: unexpected response 0
[ 579.355049][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 579.362470][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 579.369260][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 579.376008][ C0] yealink 4-1:36.0: unexpected response 0
[ 579.381880][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 579.388644][ C0] yealink 7-1:36.0: unexpected response 0
[ 579.394882][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 579.402233][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 579.409039][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 579.415788][ C0] yealink 4-1:36.0: unexpected response 0
[ 579.421696][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 579.428472][ C0] yealink 7-1:36.0: unexpected response 0
[ 579.434290][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 579.441191][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 579.448022][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 579.454767][ C0] yealink 4-1:36.0: unexpected response 0
[ 579.460634][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 579.467455][ C0] yealink 7-1:36.0: unexpected response 0
[ 579.473331][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 579.480193][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 579.487111][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 579.493878][ C0] yealink 4-1:36.0: unexpected response 0
[ 579.500793][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 579.507562][ C0] yealink 7-1:36.0: unexpected response 0
[ 579.513406][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 579.520342][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 579.527178][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 579.533933][ C0] yealink 4-1:36.0: unexpected response 0
[ 579.539784][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 579.546548][ C0] yealink 7-1:36.0: unexpected response 0
[ 579.552397][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 579.559222][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 579.566098][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 579.572864][ C0] yealink 4-1:36.0: unexpected response 0
[ 579.578725][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 579.585490][ C0] yealink 7-1:36.0: unexpected response 0
[ 579.591335][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 579.599057][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 579.605921][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 579.612688][ C0] yealink 4-1:36.0: unexpected response 0
[ 579.618582][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 579.625347][ C0] yealink 7-1:36.0: unexpected response 0
[ 579.631218][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 579.638048][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 579.644954][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 579.651719][ C0] yealink 4-1:36.0: unexpected response 0
[ 579.657618][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 579.664392][ C0] yealink 7-1:36.0: unexpected response 0
[ 579.670342][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 579.677169][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 579.684262][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 579.691027][ C0] yealink 4-1:36.0: unexpected response 0
[ 579.696844][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 579.703619][ C0] yealink 7-1:36.0: unexpected response 0
[ 579.710118][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 579.717011][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 579.724394][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 579.731180][ C0] yealink 4-1:36.0: unexpected response 0
[ 579.737059][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 579.743834][ C0] yealink 7-1:36.0: unexpected response 0
[ 579.749772][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 579.756683][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 579.763651][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 579.770437][ C0] yealink 4-1:36.0: unexpected response 0
[ 579.776286][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 579.783070][ C0] yealink 7-1:36.0: unexpected response 0
[ 579.788991][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 579.795864][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 579.803350][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 579.810130][ C0] yealink 4-1:36.0: unexpected response 0
[ 579.816442][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 579.823219][ C0] yealink 7-1:36.0: unexpected response 0
[ 579.829093][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 579.829811][ T5995] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1
[ 579.836020][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 579.847522][ T5995] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9
[ 579.849887][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 579.857561][ T5995] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9
[ 579.863345][ C0] yealink 4-1:36.0: unexpected response 0
[ 579.863510][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 579.882713][ C0] yealink 7-1:36.0: unexpected response 0
[ 579.888632][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 579.891949][ T5995] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4
[ 579.895495][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 579.906255][ T5995] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2
[ 579.909803][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 579.922703][ C0] yealink 4-1:36.0: unexpected response 0
[ 579.929070][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 579.935851][ C0] yealink 7-1:36.0: unexpected response 0
[ 579.941680][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 579.948566][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 579.952665][ T5924] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1
[ 579.955511][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 579.963626][ T5924] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9
[ 579.969129][ C0] yealink 4-1:36.0: unexpected response 0
[ 579.976914][ T5924] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9
[ 579.981914][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 579.995573][ C0] yealink 7-1:36.0: unexpected response 0
[ 580.000435][ T52] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1
[ 580.001478][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 580.010560][ T52] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9
[ 580.015766][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 580.024465][ T52] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9
[ 580.029384][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 580.040801][ T52] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4
[ 580.042513][ C0] yealink 4-1:36.0: unexpected response 0
[ 580.050816][ T52] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2
[ 580.055305][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 580.066908][ T52] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4
[ 580.068916][ C0] yealink 7-1:36.0: unexpected response 0
[ 580.081864][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 580.086978][ T52] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2
[ 580.088692][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 580.102552][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 580.109322][ C0] yealink 4-1:36.0: unexpected response 0
[ 580.115745][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 580.122523][ C0] yealink 7-1:36.0: unexpected response 0
[ 580.128969][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 580.135858][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 580.142796][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 580.149552][ C0] yealink 4-1:36.0: unexpected response 0
[ 580.155399][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 580.162162][ C0] yealink 7-1:36.0: unexpected response 0
[ 580.168008][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 580.174876][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 580.181764][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 580.188539][ C0] yealink 4-1:36.0: unexpected response 0
[ 580.194372][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 580.201135][ C0] yealink 7-1:36.0: unexpected response 0
[ 580.207055][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 580.214512][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 580.221874][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 580.228640][ C0] yealink 4-1:36.0: unexpected response 0
[ 580.234456][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 580.241220][ C0] yealink 7-1:36.0: unexpected response 0
[ 580.247097][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 580.254029][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 580.260949][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 580.267719][ C0] yealink 4-1:36.0: unexpected response 0
[ 580.273598][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 580.280446][ C0] yealink 7-1:36.0: unexpected response 0
[ 580.286307][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 580.293194][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 580.300025][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 580.306777][ C0] yealink 4-1:36.0: unexpected response 0
[ 580.312650][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 580.319417][ C0] yealink 7-1:36.0: unexpected response 0
[ 580.326278][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 580.333139][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 580.340137][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 580.346892][ C0] yealink 4-1:36.0: unexpected response 0
[ 580.352709][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 580.359472][ C0] yealink 7-1:36.0: unexpected response 0
[ 580.365323][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 580.372210][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 580.379029][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 580.385801][ C0] yealink 4-1:36.0: unexpected response 0
[ 580.391659][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 580.398427][ C0] yealink 7-1:36.0: unexpected response 0
[ 580.404248][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 580.411204][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 580.418512][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 580.425264][ C0] yealink 4-1:36.0: unexpected response 0
[ 580.431533][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 580.438293][ C0] yealink 7-1:36.0: unexpected response 0
[ 580.444073][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 580.451016][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 580.457820][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 580.464565][ C0] yealink 4-1:36.0: unexpected response 0
[ 580.470418][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 580.477180][ C0] yealink 7-1:36.0: unexpected response 0
[ 580.482999][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 580.489815][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 580.496682][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 580.503439][ C0] yealink 4-1:36.0: unexpected response 0
[ 580.509270][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 580.516029][ C0] yealink 7-1:36.0: unexpected response 0
[ 580.522806][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 580.529614][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 580.536789][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 580.543550][ C0] yealink 4-1:36.0: unexpected response 0
[ 580.549424][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 580.556270][ C0] yealink 7-1:36.0: unexpected response 0
[ 580.562147][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 580.568988][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 580.575883][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 580.582644][ C0] yealink 4-1:36.0: unexpected response 0
[ 580.588500][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 580.595265][ C0] yealink 7-1:36.0: unexpected response 0
[ 580.601274][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 580.608055][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 580.614912][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 580.621677][ C0] yealink 4-1:36.0: unexpected response 0
[ 580.628438][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 580.635200][ C0] yealink 7-1:36.0: unexpected response 0
[ 580.640983][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 580.647842][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 580.654718][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 580.661480][ C0] yealink 4-1:36.0: unexpected response 0
[ 580.667337][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 580.674098][ C0] yealink 7-1:36.0: unexpected response 0
[ 580.679925][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 580.687784][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 580.694678][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 580.701441][ C0] yealink 4-1:36.0: unexpected response 0
[ 580.707681][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 580.714438][ C0] yealink 7-1:36.0: unexpected response 0
[ 580.720321][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 580.727590][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 580.734889][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 580.741657][ C0] yealink 4-1:36.0: unexpected response 0
[ 580.747472][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 580.754234][ C0] yealink 7-1:36.0: unexpected response 0
[ 580.760101][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 580.767044][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 580.773963][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 580.780734][ C0] yealink 4-1:36.0: unexpected response 0
[ 580.786685][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 580.793452][ C0] yealink 7-1:36.0: unexpected response 0
[ 580.799336][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 580.806192][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 580.813125][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 580.819897][ C0] yealink 4-1:36.0: unexpected response 0
[ 580.825822][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 580.832056][ T5924] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1
[ 580.832617][ C0] yealink 7-1:36.0: unexpected response 0
[ 580.841458][ T5924] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9
[ 580.846124][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 580.859742][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 580.863888][ T5924] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9
[ 580.866637][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 580.876242][ T5924] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4
[ 580.880233][ C0] yealink 4-1:36.0: unexpected response 0
[ 580.880446][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 580.888491][ T5924] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2
[ 580.892952][ C0] yealink 7-1:36.0: unexpected response 0
[ 580.893074][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 580.919446][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 580.926864][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 580.933631][ C0] yealink 4-1:36.0: unexpected response 0
[ 580.939980][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 580.946746][ C0] yealink 7-1:36.0: unexpected response 0
[ 580.952550][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 580.959416][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 580.966303][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 580.973068][ C0] yealink 4-1:36.0: unexpected response 0
[ 580.978941][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 580.985707][ C0] yealink 7-1:36.0: unexpected response 0
[ 580.991578][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 580.998406][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 581.005277][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 581.012052][ C0] yealink 4-1:36.0: unexpected response 0
[ 581.017908][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 581.024678][ C0] yealink 7-1:36.0: unexpected response 0
[ 581.030537][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 581.038244][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 581.045128][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 581.051890][ C0] yealink 4-1:36.0: unexpected response 0
[ 581.057793][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 581.064560][ C0] yealink 7-1:36.0: unexpected response 0
[ 581.070445][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 581.077296][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 581.084270][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 581.091036][ C0] yealink 4-1:36.0: unexpected response 0
[ 581.096863][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 581.103626][ C0] yealink 7-1:36.0: unexpected response 0
[ 581.109521][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 581.116438][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 581.123337][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 581.130100][ C0] yealink 4-1:36.0: unexpected response 0
[ 581.136949][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 581.143715][ C0] yealink 7-1:36.0: unexpected response 0
[ 581.149518][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 581.156412][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 581.163323][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 581.170087][ C0] yealink 4-1:36.0: unexpected response 0
[ 581.175949][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 581.182710][ C0] yealink 7-1:36.0: unexpected response 0
[ 581.188533][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 581.195436][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 581.202365][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 581.209134][ C0] yealink 4-1:36.0: unexpected response 0
[ 581.215035][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 581.221804][ C0] yealink 7-1:36.0: unexpected response 0
[ 581.227795][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 581.235157][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 581.242504][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 581.249268][ C0] yealink 4-1:36.0: unexpected response 0
[ 581.255085][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 581.261847][ C0] yealink 7-1:36.0: unexpected response 0
[ 581.267734][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 581.274620][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 581.281493][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 581.288255][ C0] yealink 4-1:36.0: unexpected response 0
[ 581.294126][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 581.300915][ C0] yealink 7-1:36.0: unexpected response 0
[ 581.306766][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 581.313640][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 581.320634][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 581.320802][ T32] INFO: task kworker/1:2:30 blocked for more than 143 seconds.
[ 581.327483][ C0] yealink 4-1:36.0: unexpected response 0
[ 581.341129][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 581.347898][ C0] yealink 7-1:36.0: unexpected response 0
[ 581.354843][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
2026/03/11 09:33:46 executed programs: 177
[ 581.357820][ T32] Not tainted syzkaller #0
[ 581.361725][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 581.373458][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 581.380230][ C0] yealink 4-1:36.0: unexpected response 0
[ 581.386105][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 581.386425][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 581.392862][ C0] yealink 7-1:36.0: unexpected response 0
[ 581.393016][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 581.393106][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 581.421143][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 581.427918][ C0] yealink 4-1:36.0: unexpected response 0
[ 581.433749][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 581.434288][ T32] task:kworker/1:2 state:D
[ 581.440532][ C0] yealink 7-1:36.0: unexpected response 0
[ 581.441261][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 581.446952][ T32] stack:23200 pid:30 tgid:30 ppid:2 task_flags:0x4288060 flags:0x00080000
[ 581.451721][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 581.458836][ T32] Workqueue: usb_hub_wq hub_event
[ 581.467493][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 581.467519][ C0] yealink 4-1:36.0: unexpected response 0
[ 581.467647][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 581.498433][ C0] yealink 7-1:36.0: unexpected response 0
[ 581.504344][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 581.504943][ T32]
[ 581.511225][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 581.511313][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 581.511334][ C0] yealink 4-1:36.0: unexpected response 0
[ 581.511535][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 581.518968][ T32] Call Trace:
[ 581.520501][ C0] yealink 7-1:36.0: unexpected response 0
[ 581.520604][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 581.527465][ T32]
[ 581.533094][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 581.534217][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 581.571859][ C0] yealink 4-1:36.0: unexpected response 0
[ 581.577661][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 581.578408][ T32] __schedule+0x15dd/0x52d0
[ 581.584424][ C0] yealink 7-1:36.0: unexpected response 0
[ 581.584610][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 581.585655][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 581.592208][ T32] ? do_raw_spin_lock+0x12b/0x2f0
[ 581.594913][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 581.601958][ T32] ? srso_alias_return_thunk+0x5/0xfbef5
[ 581.608274][ C0] yealink 4-1:36.0: unexpected response 0
[ 581.631519][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 581.631806][ T32] ? srso_alias_return_thunk+0x5/0xfbef5
[ 581.638276][ C0] yealink 7-1:36.0: unexpected response 0
[ 581.649684][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 581.657181][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 581.659199][ T32] ? do_raw_spin_unlock+0xf5/0x210
[ 581.664023][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 581.664046][ C0] yealink 4-1:36.0: unexpected response 0
[ 581.664567][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 581.688370][ C0] yealink 7-1:36.0: unexpected response 0
[ 581.694245][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 581.701230][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 581.708073][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 581.712719][ T32] ? srso_alias_return_thunk+0x5/0xfbef5
[ 581.714838][ C0] yealink 4-1:36.0: unexpected response 0
[ 581.726360][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 581.733141][ C0] yealink 7-1:36.0: unexpected response 0
[ 581.738990][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 581.746489][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 581.753845][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 581.755252][ T32] ? srso_alias_return_thunk+0x5/0xfbef5
[ 581.760617][ C0] yealink 4-1:36.0: unexpected response 0
[ 581.760797][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 581.774569][ T32] ? __pfx___schedule+0x10/0x10
[ 581.778735][ C0] yealink 7-1:36.0: unexpected response 0
[ 581.778916][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 581.784120][ T32] ? schedule+0x90/0x360
[ 581.789435][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 581.796623][ T32] schedule+0x164/0x360
[ 581.800371][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 581.807464][ T32] schedule_preempt_disabled+0x13/0x30
[ 581.811168][ C0] yealink 4-1:36.0: unexpected response 0
[ 581.811317][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 581.811340][ C0] yealink 7-1:36.0: unexpected response 0
[ 581.811437][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 581.811623][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 581.855499][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 581.862278][ C0] yealink 4-1:36.0: unexpected response 0
[ 581.863375][ T32] __mutex_lock+0x7fe/0x1300
[ 581.868681][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 581.874028][ T32] ? __mutex_lock+0x5ac/0x1300
[ 581.879348][ C0] yealink 7-1:36.0: unexpected response 0
[ 581.889905][ T32] ? __input_unregister_device+0x328/0x640
[ 581.890533][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 581.902567][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 581.909484][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 581.916248][ C0] yealink 4-1:36.0: unexpected response 0
[ 581.922184][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 581.922581][ T32] ? __pfx___mutex_lock+0x10/0x10
[ 581.928947][ C0] yealink 7-1:36.0: unexpected response 0
[ 581.939800][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 581.939796][ T32] ? srso_alias_return_thunk+0x5/0xfbef5
[ 581.946738][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 581.953040][ T32] ? do_raw_spin_lock+0x12b/0x2f0
[ 581.960126][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 581.965128][ T32] ? _raw_spin_unlock_irq+0x23/0x50
[ 581.970738][ C0] yealink 4-1:36.0: unexpected response 0
[ 581.970875][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 581.976609][ T32] __input_unregister_device+0x328/0x640
[ 581.981686][ C0] yealink 7-1:36.0: unexpected response 0
[ 581.981880][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 581.981967][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 581.982149][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 581.999283][ T5924] Bluetooth: hci9: command tx timeout
[ 582.000178][ C0] yealink 4-1:36.0: unexpected response 0
[ 582.011761][ T32] input_unregister_device+0x9b/0x100
[ 582.013946][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 582.022978][ T32] usb_cleanup+0x7c/0x1e0
[ 582.025848][ C0] yealink 7-1:36.0: unexpected response 0
[ 582.032052][ T32] ? usb_disconnect+0x1b/0x70
[ 582.037075][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 582.044324][ T32] usb_disconnect+0x42/0x70
[ 582.048161][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 582.059786][ T32] usb_unbind_interface+0x26e/0x910
[ 582.066230][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 582.088287][ C0] yealink 4-1:36.0: unexpected response 0
[ 582.094163][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 582.094586][ T32] ? sysfs_remove_group+0x23d/0x2e0
[ 582.100932][ C0] yealink 7-1:36.0: unexpected response 0
[ 582.101184][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 582.118955][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 582.118988][ T32] ? srso_alias_return_thunk+0x5/0xfbef5
[ 582.125945][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 582.125969][ C0] yealink 4-1:36.0: unexpected response 0
[ 582.133733][ T5924] Bluetooth: hci11: command tx timeout
[ 582.138467][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 582.146025][ T5924] Bluetooth: hci12: command tx timeout
[ 582.149619][ C0] yealink 7-1:36.0: unexpected response 0
[ 582.167797][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 582.175221][ T32] ? __pfx_usb_unbind_interface+0x10/0x10
[ 582.175285][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 582.181719][ T32] device_release_driver_internal+0x4d9/0x860
[ 582.188441][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 582.194912][ T32] bus_remove_device+0x34d/0x440
[ 582.200519][ C0] yealink 4-1:36.0: unexpected response 0
[ 582.200646][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 582.206100][ T32] device_del+0x527/0x8f0
[ 582.211182][ C0] yealink 7-1:36.0: unexpected response 0
[ 582.211424][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 582.211494][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 582.222727][ T32] ? __pfx_device_del+0x10/0x10
[ 582.228499][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 582.235895][ T32] ? srso_alias_return_thunk+0x5/0xfbef5
[ 582.241769][ C0] yealink 4-1:36.0: unexpected response 0
[ 582.241901][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 582.247185][ T32] ? kobject_put+0x51d/0x560
[ 582.253394][ C0] yealink 7-1:36.0: unexpected response 0
[ 582.253580][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 582.261781][ T32] usb_disable_device+0x3d4/0x8d0
[ 582.266087][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 582.272827][ T32] usb_disconnect+0x32f/0x990
[ 582.276371][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 582.282739][ T32] hub_event+0x1cc9/0x4f30
[ 582.288683][ C0] yealink 4-1:36.0: unexpected response 0
[ 582.294228][ T32] ? __lock_acquire+0x6b5/0x2cf0
[ 582.300625][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 582.305661][ T32] ? srso_alias_return_thunk+0x5/0xfbef5
[ 582.311870][ C0] yealink 7-1:36.0: unexpected response 0
[ 582.311997][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 582.312124][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 582.358749][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 582.365475][ T32] ? __lock_acquire+0x6b5/0x2cf0
[ 582.370441][ C0] yealink 4-1:36.0: unexpected response 0
[ 582.371161][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 582.376714][ T32] ? srso_alias_return_thunk+0x5/0xfbef5
[ 582.382964][ C0] yealink 7-1:36.0: unexpected response 0
[ 582.383605][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 582.401564][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 582.408451][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 582.408503][ T32] ? __pfx_hub_event+0x10/0x10
[ 582.415219][ C0] yealink 4-1:36.0: unexpected response 0
[ 582.415379][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 582.432539][ C0] yealink 7-1:36.0: unexpected response 0
[ 582.438434][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 582.445346][ T32] ? srso_alias_return_thunk+0x5/0xfbef5
[ 582.445373][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 582.445468][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 582.464480][ C0] yealink 4-1:36.0: unexpected response 0
[ 582.470391][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 582.470726][ T32] ? srso_alias_return_thunk+0x5/0xfbef5
[ 582.477152][ C0] yealink 7-1:36.0: unexpected response 0
[ 582.487175][ T32] ? srso_alias_return_thunk+0x5/0xfbef5
[ 582.489160][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 582.494548][ T32] ? process_scheduled_works+0xa25/0x1830
[ 582.501437][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 582.507611][ T32] ? process_scheduled_works+0xa25/0x1830
[ 582.513400][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 582.513425][ C0] yealink 4-1:36.0: unexpected response 0
[ 582.513526][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 582.522329][ T32] process_scheduled_works+0xb02/0x1830
[ 582.525936][ C0] yealink 7-1:36.0: unexpected response 0
[ 582.532124][ T32] ? __pfx_process_scheduled_works+0x10/0x10
[ 582.538569][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 582.545659][ T32] ? srso_alias_return_thunk+0x5/0xfbef5
[ 582.549693][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 582.555963][ T32] ? assign_work+0x3d5/0x5e0
[ 582.562443][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 582.568455][ T32] worker_thread+0xa50/0xfc0
[ 582.574663][ C0] yealink 4-1:36.0: unexpected response 0
[ 582.575781][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 582.580634][ T32] ? srso_alias_return_thunk+0x5/0xfbef5
[ 582.586139][ C0] yealink 7-1:36.0: unexpected response 0
[ 582.591252][ T32] kthread+0x388/0x470
[ 582.596527][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 582.626040][ T32] ? __pfx_worker_thread+0x10/0x10
[ 582.626492][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 582.638059][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 582.644824][ C0] yealink 4-1:36.0: unexpected response 0
[ 582.651243][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 582.655769][ T32] ? __pfx_kthread+0x10/0x10
[ 582.658006][ C0] yealink 7-1:36.0: unexpected response 0
[ 582.668374][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 582.670280][ T32] ret_from_fork+0x51e/0xb90
[ 582.675832][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 582.686965][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 582.691723][ T32] ? __pfx_ret_from_fork+0x10/0x10
[ 582.693724][ C0] yealink 4-1:36.0: unexpected response 0
[ 582.698803][ T32] ? srso_alias_return_thunk+0x5/0xfbef5
[ 582.704578][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 582.704601][ C0] yealink 7-1:36.0: unexpected response 0
[ 582.704724][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 582.704808][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 582.732926][ T32] ? __switch_to+0xc7d/0x1450
[ 582.736396][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 582.747634][ C0] yealink 4-1:36.0: unexpected response 0
[ 582.753524][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 582.760289][ C0] yealink 7-1:36.0: unexpected response 0
[ 582.767424][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 582.774806][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 582.782051][ T32] ? __pfx_kthread+0x10/0x10
[ 582.782500][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 582.793398][ C0] yealink 4-1:36.0: unexpected response 0
[ 582.796889][ T32] ret_from_fork_asm+0x1a/0x30
[ 582.799212][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 582.807022][ T32]
[ 582.810563][ C0] yealink 7-1:36.0: unexpected response 0
[ 582.810775][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 582.817369][ T32]
[ 582.817369][ T32] Showing all locks held in the system:
[ 582.819331][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 582.840598][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 582.847363][ C0] yealink 4-1:36.0: unexpected response 0
[ 582.851160][ T32] 3 locks held by kworker/1:0/24:
[ 582.853221][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 582.858268][ T32] #0:
[ 582.864796][ C0] yealink 7-1:36.0: unexpected response 0
[ 582.864954][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 582.877896][ T32] ffff88813fe0dd48 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x9ea/0x1830
[ 582.881277][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 582.898918][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 582.905685][ C0] yealink 4-1:36.0: unexpected response 0
[ 582.911606][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 582.918368][ C0] yealink 7-1:36.0: unexpected response 0
[ 582.920393][ T32] #1:
[ 582.924191][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 582.933829][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 582.937505][ T5924] Bluetooth: hci13: command tx timeout
[ 582.940740][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 582.952248][ T32] ffffc900001e7c40 (
[ 582.952976][ C0] yealink 4-1:36.0: unexpected response 0
[ 582.953152][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 582.956855][ T32] (reg_check_chans).work
[ 582.962542][ C0] yealink 7-1:36.0: unexpected response 0
[ 582.962675][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 582.986169][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 582.986198][ T32] ){+.+.}-{0:0}
[ 582.994062][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 583.004256][ C0] yealink 4-1:36.0: unexpected response 0
[ 583.010080][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 583.016844][ C0] yealink 7-1:36.0: unexpected response 0
[ 583.021838][ T32] , at: process_scheduled_works+0xa25/0x1830
[ 583.022775][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 583.028535][ T32] #2:
[ 583.035374][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 583.035502][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 583.051666][ C0] yealink 4-1:36.0: unexpected response 0
[ 583.057552][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 583.064317][ C0] yealink 7-1:36.0: unexpected response 0
[ 583.070178][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 583.077000][ T32] ffffffff8fbcce88 (rtnl_mutex){+.+.}-{4:4}, at: reg_check_chans_work+0xa5/0xfe0
[ 583.078075][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 583.093023][ T32] 6 locks held by kworker/1:2/30:
[ 583.093039][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 583.104784][ C0] yealink 4-1:36.0: unexpected response 0
[ 583.108284][ T32] #0: ffff8880212ded48 (
[ 583.110749][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 583.110756][ T32] (wq_completion)usb_hub_wq
[ 583.110775][ C0] yealink 7-1:36.0: unexpected response 0
[ 583.115074][ T32] ){+.+.}-{0:0}
[ 583.121881][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 583.122146][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 583.139104][ T32] , at: process_scheduled_works+0x9ea/0x1830
[ 583.142374][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 583.149580][ T32] #1:
[ 583.155025][ C0] yealink 4-1:36.0: unexpected response 0
[ 583.155200][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 583.172186][ T32] ffffc90000a67c40 (
[ 583.177087][ C0] yealink 7-1:36.0: unexpected response 0
[ 583.177286][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 583.194041][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 583.201382][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 583.203655][ T32] (work_completion)(&hub->events)){+.+.}-{0:0}
[ 583.208149][ C0] yealink 4-1:36.0: unexpected response 0
[ 583.208229][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 583.226847][ C0] yealink 7-1:36.0: unexpected response 0
[ 583.232765][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 583.239584][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 583.246571][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 583.253334][ C0] yealink 4-1:36.0: unexpected response 0
[ 583.259159][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 583.263237][ T32] , at: process_scheduled_works+0xa25/0x1830
[ 583.265916][ C0] yealink 7-1:36.0: unexpected response 0
[ 583.277755][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 583.280804][ T32] #2:
[ 583.285705][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 583.294406][ T32] ffff8880295ab198
[ 583.295304][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 583.295331][ T32] (
[ 583.299023][ C0] yealink 4-1:36.0: unexpected response 0
[ 583.314137][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 583.316353][ T32] &dev->mutex
[ 583.320904][ C0] yealink 7-1:36.0: unexpected response 0
[ 583.321022][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 583.321119][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 583.330259][ T32] ){....}-{4:4}
[ 583.336927][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 583.353727][ C0] yealink 4-1:36.0: unexpected response 0
[ 583.359678][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 583.359917][ T32] , at: hub_event+0x17f/0x4f30
[ 583.366444][ C0] yealink 7-1:36.0: unexpected response 0
[ 583.366546][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 583.366743][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 583.383400][ T32] #3:
[ 583.383915][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 583.400029][ C0] yealink 4-1:36.0: unexpected response 0
[ 583.400254][ T32] ffff88802c556198
[ 583.406424][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 583.416876][ C0] yealink 7-1:36.0: unexpected response 0
[ 583.422734][ T32] (&dev->mutex){....}-{4:4}, at: usb_disconnect+0xf8/0x990
[ 583.423172][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 583.430076][ T32] #4: ffff88806df73160
[ 583.436906][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 583.437009][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 583.437030][ C0] yealink 4-1:36.0: unexpected response 0
[ 583.437109][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 583.467086][ C0] yealink 7-1:36.0: unexpected response 0
[ 583.473026][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 583.479860][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 583.486711][ T32] (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0xb6/0x860
[ 583.488139][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 583.502190][ C0] yealink 4-1:36.0: unexpected response 0
[ 583.508008][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 583.514775][ C0] yealink 7-1:36.0: unexpected response 0
[ 583.520807][ T32] #5: ffffffff8f63d228 (input_mutex){+.+.}-{4:4}, at: __input_unregister_device+0x328/0x640
[ 583.521152][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 583.537888][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 583.544796][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 583.545008][ T32] 1 lock held by khungtaskd/32:
[ 583.551556][ C0] yealink 4-1:36.0: unexpected response 0
[ 583.551699][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 583.568931][ C0] yealink 7-1:36.0: unexpected response 0
[ 583.574805][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 583.581451][ T32] #0: ffffffff8e75e420 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180
[ 583.581698][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 583.599274][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 583.603602][ T32] 4 locks held by kworker/u8:3/50:
[ 583.606034][ C0] yealink 4-1:36.0: unexpected response 0
[ 583.616905][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 583.620349][ T32] #0: ffff88801b6d6948
[ 583.623661][ C0] yealink 7-1:36.0: unexpected response 0
[ 583.623844][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 583.638034][ T32] ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x9ea/0x1830
[ 583.640340][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 583.656180][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 583.662940][ C0] yealink 4-1:36.0: unexpected response 0
[ 583.668722][ T32] #1: ffffc90000ba7c40 (net_cleanup_work){+.+.}-{0:0}
[ 583.668805][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 583.668795][ T32] , at: process_scheduled_works+0xa25/0x1830
[ 583.668835][ T32] #2:
[ 583.675645][ C0] yealink 7-1:36.0: unexpected response 0
[ 583.675787][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 583.692689][ T32] ffffffff8fbbe6f0
[ 583.697028][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 583.714599][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 583.715829][ T32] (
[ 583.721355][ C0] yealink 4-1:36.0: unexpected response 0
[ 583.721953][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 583.736618][ C0] yealink 7-1:36.0: unexpected response 0
[ 583.742422][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 583.748122][ T32] pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xf4/0x800
[ 583.749387][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 583.763370][ T32] #3: ffffffff8fbcce88 (rtnl_mutex){+.+.}-{4:4}, at: wg_destruct+0x25/0x310
[ 583.763479][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 583.778943][ C0] yealink 4-1:36.0: unexpected response 0
[ 583.784712][ T32] 2 locks held by kworker/u8:5/166:
[ 583.784796][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 583.789994][ C0] yealink 7-1:36.0: unexpected response 0
[ 583.791069][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 583.809274][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 583.816165][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 583.822926][ C0] yealink 4-1:36.0: unexpected response 0
[ 583.828683][ T32] #0: ffff88813fe4c148 ((wq_completion)events_unbound){+.+.}-{0:0}
[ 583.828756][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 583.828759][ T32] , at: process_scheduled_works+0x9ea/0x1830
[ 583.836725][ C0] yealink 7-1:36.0: unexpected response 0
[ 583.836859][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 583.844307][ T32] #1:
[ 583.849607][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 583.855539][ T32] ffffc900030f7c40
[ 583.862016][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 583.864833][ T32] (
[ 583.871414][ C0] yealink 4-1:36.0: unexpected response 0
[ 583.871548][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 583.871570][ C0] yealink 7-1:36.0: unexpected response 0
[ 583.871646][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 583.871820][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 583.880581][ T32] (reaper_work).work
[ 583.882235][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 583.884860][ T32] ){+.+.}-{0:0}
[ 583.890248][ C0] yealink 4-1:36.0: unexpected response 0
[ 583.890361][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 583.890384][ C0] yealink 7-1:36.0: unexpected response 0
[ 583.891421][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 583.907385][ T32] , at: process_scheduled_works+0xa25/0x1830
[ 583.910067][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 583.917195][ T32] 2 locks held by kworker/0:2/1587:
[ 583.920742][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 583.927747][ T32] 1 lock held by dhcpcd/5484:
[ 583.930792][ C0] yealink 4-1:36.0: unexpected response 0
[ 583.930929][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 583.997373][ C0] yealink 7-1:36.0: unexpected response 0
[ 584.003317][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 584.010720][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 584.010870][ T32] #0:
[ 584.018011][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 584.019104][ T32] ffffffff8fbcce88
[ 584.020781][ C0] yealink 4-1:36.0: unexpected response 0
[ 584.020891][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 584.027567][ T32] (
[ 584.031253][ C0] yealink 7-1:36.0: unexpected response 0
[ 584.031418][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 584.037100][ T32] rtnl_mutex
[ 584.043856][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 584.043942][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 584.043963][ C0] yealink 4-1:36.0: unexpected response 0
[ 584.044206][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 584.051762][ T32] ){+.+.}-{4:4}
[ 584.052283][ C0] yealink 7-1:36.0: unexpected response 0
[ 584.059008][ T32] , at: devinet_ioctl+0x32b/0x1b30
[ 584.062270][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 584.069579][ T5924] Bluetooth: hci9: command tx timeout
[ 584.075957][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 584.082725][ T32] 2 locks held by getty/5575:
[ 584.088455][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 584.092086][ T32] #0:
[ 584.097431][ C0] yealink 4-1:36.0: unexpected response 0
[ 584.097603][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 584.147845][ C0] yealink 7-1:36.0: unexpected response 0
[ 584.153766][ T32] ffff8880367180a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70
[ 584.154792][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 584.169983][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 584.171242][ T32] #1: ffffc9000331e2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}
[ 584.176918][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 584.184460][ C0] yealink 4-1:36.0: unexpected response 0
[ 584.184592][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 584.191766][ T32] , at: n_tty_read+0x45c/0x13c0
[ 584.197001][ C0] yealink 7-1:36.0: unexpected response 0
[ 584.204100][ T32] 6 locks held by kworker/1:3/5804:
[ 584.208740][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 584.214644][ T5924] Bluetooth: hci12: command tx timeout
[ 584.220027][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 584.226280][ T52] Bluetooth: hci11: command tx timeout
[ 584.232138][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 584.250574][ C0] yealink 4-1:36.0: unexpected response 0
[ 584.256384][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 584.256701][ T32] #0:
[ 584.263143][ C0] yealink 7-1:36.0: unexpected response 0
[ 584.263290][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 584.263374][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 584.263542][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 584.272910][ T32] ffff8880212ded48
[ 584.278625][ C0] yealink 4-1:36.0: unexpected response 0
[ 584.301747][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 584.302057][ T32] ((wq_completion)usb_hub_wq
[ 584.308506][ C0] yealink 7-1:36.0: unexpected response 0
[ 584.309127][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 584.326239][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 584.326704][ T32] ){+.+.}-{0:0}
[ 584.333090][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 584.333115][ C0] yealink 4-1:36.0: unexpected response 0
[ 584.349134][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 584.349699][ T32] , at: process_scheduled_works+0x9ea/0x1830
[ 584.355920][ C0] yealink 7-1:36.0: unexpected response 0
[ 584.356070][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 584.362859][ T32] #1:
[ 584.367777][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 584.374821][ T32] ffffc90003637c40
[ 584.377250][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 584.394251][ C0] yealink 4-1:36.0: unexpected response 0
[ 584.400117][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 584.406890][ C0] yealink 7-1:36.0: unexpected response 0
[ 584.413755][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 584.420637][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 584.427634][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 584.434416][ C0] yealink 4-1:36.0: unexpected response 0
[ 584.440323][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 584.446888][ T32] ((work_completion)(&hub->events)
[ 584.447088][ C0] yealink 7-1:36.0: unexpected response 0
[ 584.447166][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 584.463859][ T32] ){+.+.}-{0:0}, at: process_scheduled_works+0xa25/0x1830
[ 584.464889][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 584.478750][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 584.485508][ C0] yealink 4-1:36.0: unexpected response 0
[ 584.491371][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 584.493684][ T32] #2: ffff88802961c198
[ 584.498143][ C0] yealink 7-1:36.0: unexpected response 0
[ 584.498242][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 584.508971][ T32] (
[ 584.514865][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 584.525203][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 584.525789][ T32] &dev->mutex
[ 584.532055][ C0] yealink 4-1:36.0: unexpected response 0
[ 584.532160][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 584.532182][ C0] yealink 7-1:36.0: unexpected response 0
[ 584.532281][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 584.560569][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 584.561187][ T32] ){....}-{4:4}, at: hub_event+0x17f/0x4f30
[ 584.567381][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 584.573776][ T32] #3: ffff88807ef1d198
[ 584.579964][ C0] yealink 4-1:36.0: unexpected response 0
[ 584.580132][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 584.596531][ C0] yealink 7-1:36.0: unexpected response 0
[ 584.602398][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 584.602702][ T32] (&dev->mutex){....}-{4:4}, at: __device_attach+0x88/0x450
[ 584.609230][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 584.624429][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 584.624689][ T32] #4:
[ 584.631192][ C0] yealink 4-1:36.0: unexpected response 0
[ 584.631301][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 584.631324][ C0] yealink 7-1:36.0: unexpected response 0
[ 584.634923][ T32] ffff88805fd3f160
[ 584.639915][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 584.646959][ T32] (
[ 584.652339][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 584.656248][ T32] &dev->mutex
[ 584.662768][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 584.662793][ C0] yealink 4-1:36.0: unexpected response 0
[ 584.662878][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 584.665849][ T32] ){....}-{4:4}
[ 584.672028][ C0] yealink 7-1:36.0: unexpected response 0
[ 584.672172][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 584.675897][ T32] , at: __device_attach+0x88/0x450
[ 584.682178][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 584.688236][ T32] #5:
[ 584.694654][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 584.694684][ C0] yealink 4-1:36.0: unexpected response 0
[ 584.694770][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 584.700163][ T32] ffffffff8f63d228
[ 584.703858][ C0] yealink 7-1:36.0: unexpected response 0
[ 584.704020][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 584.711204][ T32] (
[ 584.715863][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 584.763420][ T32] input_mutex
[ 584.770858][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 584.780882][ C0] yealink 4-1:36.0: unexpected response 0
[ 584.786692][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 584.793462][ C0] yealink 7-1:36.0: unexpected response 0
[ 584.799358][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 584.806261][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 584.813226][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 584.815993][ T32] ){+.+.}-{4:4}
[ 584.819991][ C0] yealink 4-1:36.0: unexpected response 0
[ 584.819993][ T32] , at: input_register_device+0xa76/0x1160
[ 584.824550][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 584.841989][ C0] yealink 7-1:36.0: unexpected response 0
[ 584.847833][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 584.856107][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 584.859863][ T32] 6 locks held by kworker/0:0/5889:
[ 584.862992][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 584.870704][ T32] 4 locks held by udevd/5890:
[ 584.875014][ C0] yealink 4-1:36.0: unexpected response 0
[ 584.879674][ T32] #0:
[ 584.885886][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 584.886242][ T32] ffff88807db93e80
[ 584.888663][ C0] yealink 7-1:36.0: unexpected response 0
[ 584.896008][ T32] (
[ 584.899199][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 584.906251][ T32] &p->lock
[ 584.907413][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 584.914356][ T32] ){+.+.}-{4:4}
[ 584.917135][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 584.924103][ T32] , at: seq_read_iter+0xb7/0xe10
[ 584.927174][ C0] yealink 4-1:36.0: unexpected response 0
[ 584.934343][ T32] #1:
[ 584.939900][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 584.951435][ T32] ffff888030e58888 (
[ 584.953987][ C0] yealink 7-1:36.0: unexpected response 0
[ 584.957966][ T32] &of->mutex
[ 584.963628][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 584.964172][ T32] #2
[ 584.966931][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 584.974057][ T32] ){+.+.}-{4:4}
[ 584.976203][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 584.983131][ T32] , at: kernfs_seq_start+0x5c/0x420
[ 584.986226][ C0] yealink 4-1:36.0: unexpected response 0
[ 584.986376][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 584.993505][ T32] #2:
[ 584.998158][ C0] yealink 7-1:36.0: unexpected response 0
[ 585.004261][ T32] ffff888033deff08
[ 585.010717][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 585.013667][ T32] (
[ 585.019125][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 585.039795][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 585.041057][ T52] Bluetooth: hci13: command tx timeout
[ 585.046554][ C0] yealink 4-1:36.0: unexpected response 0
[ 585.057803][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 585.064559][ C0] yealink 7-1:36.0: unexpected response 0
[ 585.070444][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 585.075080][ T32] kn->active#29){.+.+}-{0:0}, at: kernfs_seq_start+0xb2/0x420
[ 585.077256][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 585.077444][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 585.086014][ T32] #3:
[ 585.091442][ C0] yealink 4-1:36.0: unexpected response 0
[ 585.091540][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 585.113360][ C0] yealink 7-1:36.0: unexpected response 0
[ 585.119295][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 585.126135][ T32] ffff88802c556198 (&dev->mutex){....}-{4:4}, at: manufacturer_show+0x26/0xa0
[ 585.126674][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 585.141851][ T32] 6 locks held by kworker/0:5/5988:
[ 585.142341][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 585.147543][ C0] yealink 4-1:36.0: unexpected response 0
[ 585.147612][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 585.155648][ T32] 4 locks held by udevd/5990:
[ 585.160000][ C0] yealink 7-1:36.0: unexpected response 0
[ 585.167171][ T32] #0:
[ 585.171556][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 585.177511][ T32] ffff88807db931c8
[ 585.179936][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 585.189034][ T32] (
[ 585.190413][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 585.197443][ T32] &p->lock
[ 585.199624][ C0] yealink 4-1:36.0: unexpected response 0
[ 585.199723][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 585.211718][ T32] ){+.+.}-{4:4}
[ 585.215078][ C0] yealink 7-1:36.0: unexpected response 0
[ 585.222189][ T32] , at: seq_read_iter+0xb7/0xe10
[ 585.225447][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 585.231396][ T32] #1:
[ 585.236482][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 585.242983][ T32] ffff88807bfdb888
[ 585.245958][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 585.254578][ T32] (
[ 585.255879][ C0] yealink 4-1:36.0: unexpected response 0
[ 585.262952][ T32] &of->mutex
[ 585.265173][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 585.280708][ C0] yealink 7-1:36.0: unexpected response 0
[ 585.286592][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 585.293514][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 585.300389][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 585.307154][ C0] yealink 4-1:36.0: unexpected response 0
[ 585.312905][ T32] #2
[ 585.312969][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 585.315475][ C0] yealink 7-1:36.0: unexpected response 0
[ 585.315563][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 585.334833][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 585.335020][ T32] ){+.+.}-{4:4}, at: kernfs_seq_start+0x5c/0x420
[ 585.342220][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 585.348441][ T32] #2:
[ 585.355075][ C0] yealink 4-1:36.0: unexpected response 0
[ 585.355633][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 585.359200][ T32] ffff888033ced698
[ 585.363536][ C0] yealink 7-1:36.0: unexpected response 0
[ 585.363633][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 585.370983][ T32] (
[ 585.374202][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 585.381358][ T32] kn->active
[ 585.386784][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 585.389500][ T32] #29
[ 585.395850][ C0] yealink 4-1:36.0: unexpected response 0
[ 585.395979][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 585.399778][ T32] ){.+.+}-{0:0}
[ 585.405877][ C0] yealink 7-1:36.0: unexpected response 0
[ 585.406011][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 585.408900][ T32] , at: kernfs_seq_start+0xb2/0x420
[ 585.414295][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 585.425882][ T32] #3:
[ 585.430231][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 585.437195][ T32] ffff88807ef1d198
[ 585.441995][ C0] yealink 4-1:36.0: unexpected response 0
[ 585.443084][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 585.449763][ T32] (
[ 585.451500][ C0] yealink 7-1:36.0: unexpected response 0
[ 585.451597][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 585.451770][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 585.496228][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 585.496711][ T32] &dev->mutex
[ 585.502985][ C0] yealink 4-1:36.0: unexpected response 0
[ 585.503139][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 585.513275][ T32] ){....}-{4:4}
[ 585.518813][ C0] yealink 7-1:36.0: unexpected response 0
[ 585.518982][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 585.522784][ T32] , at: manufacturer_show+0x26/0xa0
[ 585.528091][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 585.546946][ T32] 2 locks held by kworker/u8:1/6001:
[ 585.547691][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 585.553933][ T32] #0: ffff88813fe4c148
[ 585.558952][ C0] yealink 4-1:36.0: unexpected response 0
[ 585.559066][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 585.563547][ T32] (
[ 585.568785][ C0] yealink 7-1:36.0: unexpected response 0
[ 585.575919][ T32] (wq_completion)events_unbound
[ 585.578125][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 585.584246][ T32] ){+.+.}-{0:0}
[ 585.588695][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 585.595890][ T32] , at: process_scheduled_works+0x9ea/0x1830
[ 585.599016][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 585.606179][ T32] #1:
[ 585.611525][ C0] yealink 4-1:36.0: unexpected response 0
[ 585.611659][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 585.618913][ T32] ffffc900037efc40
[ 585.621058][ C0] yealink 7-1:36.0: unexpected response 0
[ 585.621275][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 585.628399][ T32] (
[ 585.633794][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 585.637910][ T32] connector_reaper_work
[ 585.643895][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 585.657097][ T32] ){+.+.}-{0:0}
[ 585.659564][ C0] yealink 4-1:36.0: unexpected response 0
[ 585.664246][ T32] , at: process_scheduled_works+0xa25/0x1830
[ 585.671089][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 585.675157][ T32] 3 locks held by kworker/u8:7/6126:
[ 585.679714][ C0] yealink 7-1:36.0: unexpected response 0
[ 585.703529][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 585.710428][ T32] #0: ffff8880316ab148 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x9ea/0x1830
[ 585.710572][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 585.728974][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 585.735750][ C0] yealink 4-1:36.0: unexpected response 0
[ 585.741645][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 585.743806][ T32] #1:
[ 585.748413][ C0] yealink 7-1:36.0: unexpected response 0
[ 585.748421][ T32] ffffc900026e7c40 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)
[ 585.752294][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 585.772579][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 585.772842][ T32] ){+.+.}-{0:0}, at: process_scheduled_works+0xa25/0x1830
[ 585.779487][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 585.793256][ C0] yealink 4-1:36.0: unexpected response 0
[ 585.799184][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 585.799787][ T32] #2:
[ 585.805953][ C0] yealink 7-1:36.0: unexpected response 0
[ 585.806072][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 585.806349][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 585.810421][ T32] ffffffff8fbcce88
[ 585.814736][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 585.822156][ T32] (
[ 585.828180][ C0] yealink 4-1:36.0: unexpected response 0
[ 585.832421][ T32] rtnl_mutex
[ 585.838855][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 585.841667][ T32] ){+.+.}-{4:4}
[ 585.846792][ C0] yealink 7-1:36.0: unexpected response 0
[ 585.847488][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 585.850533][ T32] , at: addrconf_verify_work+0x19/0x30
[ 585.857461][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 585.861580][ T32] 5 locks held by kworker/0:6/6147:
[ 585.866034][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 585.879204][ T32] 4 locks held by udevd/6311:
[ 585.884818][ C0] yealink 4-1:36.0: unexpected response 0
[ 585.885022][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 585.893521][ T32] #0:
[ 585.896797][ C0] yealink 7-1:36.0: unexpected response 0
[ 585.901972][ T32] ffff8880288bac30
[ 585.907386][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 585.932882][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 585.933344][ T32] (&p->lock){+.+.}-{4:4}, at: seq_read_iter+0xb7/0xe10
[ 585.939812][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 585.953392][ C0] yealink 4-1:36.0: unexpected response 0
[ 585.959823][ T32] #1: ffff88805d4f9088 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_seq_start+0x5c/0x420
[ 585.960381][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 585.971251][ T32] #2: ffff888057a06c38
[ 585.976034][ C0] yealink 7-1:36.0: unexpected response 0
[ 585.976190][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 585.986344][ T32] (kn->active#29){.+.+}-{0:0}, at: kernfs_seq_start+0xb2/0x420
[ 585.992784][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 586.001072][ T32] #3: ffff88803343f198 (&dev->mutex){....}-{4:4}, at: manufacturer_show+0x26/0xa0
[ 586.007326][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 586.016614][ C0] yealink 4-1:36.0: unexpected response 0
[ 586.016789][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 586.016813][ C0] yealink 7-1:36.0: unexpected response 0
[ 586.024205][ T32] 4 locks held by syz-executor/6662:
[ 586.029427][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 586.036545][ T32] #0:
[ 586.041887][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 586.047467][ T32] ffff888035ba6420
[ 586.054399][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 586.057986][ T32] (
[ 586.063608][ C0] yealink 4-1:36.0: unexpected response 0
[ 586.064341][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 586.068636][ T32] sb_writers
[ 586.074121][ C0] yealink 7-1:36.0: unexpected response 0
[ 586.074252][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 586.104981][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 586.105488][ T32] #7
[ 586.111864][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 586.111892][ C0] yealink 4-1:36.0: unexpected response 0
[ 586.112007][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 586.112029][ C0] yealink 7-1:36.0: unexpected response 0
[ 586.120099][ T32] ){.+.+}-{0:0}
[ 586.121480][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 586.127902][ T32] , at: vfs_write+0x227/0xb90
[ 586.133836][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 586.133926][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 586.133948][ C0] yealink 4-1:36.0: unexpected response 0
[ 586.134116][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 586.144109][ T52] Bluetooth: hci9: command tx timeout
[ 586.149957][ C0] yealink 7-1:36.0: unexpected response 0
[ 586.150144][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 586.198538][ T32] #1: ffff88807bfa5088 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x1de/0x540
[ 586.199584][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 586.209626][ T32] #2: ffff8880289393c8 (
[ 586.215214][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 586.215223][ T32] kn->active
[ 586.215242][ C0] yealink 4-1:36.0: unexpected response 0
[ 586.219691][ T32] #58
[ 586.226455][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 586.226482][ C0] yealink 7-1:36.0: unexpected response 0
[ 586.226565][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 586.226817][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 586.226880][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 586.270923][ C0] yealink 4-1:36.0: unexpected response 0
[ 586.276868][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 586.277768][ T32] ){.+.+}-{0:0}
[ 586.283628][ C0] yealink 7-1:36.0: unexpected response 0
[ 586.284289][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 586.288477][ T52] Bluetooth: hci11: command tx timeout
[ 586.293707][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 586.300665][ T5924] Bluetooth: hci12: command tx timeout
[ 586.305371][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 586.313164][ T32] , at: kernfs_fop_write_iter+0x231/0x540
[ 586.317434][ C0] yealink 4-1:36.0: unexpected response 0
[ 586.324679][ T32] #3:
[ 586.330072][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 586.345022][ C0] yealink 7-1:36.0: unexpected response 0
[ 586.350859][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 586.351179][ T32] ffffffff8f441768 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd7/0x370
[ 586.358390][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 586.374936][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 586.381711][ C0] yealink 4-1:36.0: unexpected response 0
[ 586.387541][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 586.388077][ T32] 8 locks held by syz-executor/6663:
[ 586.394302][ C0] yealink 7-1:36.0: unexpected response 0
[ 586.394487][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 586.400196][ T32] #0:
[ 586.405457][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 586.405548][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 586.412838][ T32] ffff888035ba6420
[ 586.414966][ C0] yealink 4-1:36.0: unexpected response 0
[ 586.422076][ T32] (
[ 586.428596][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 586.432661][ T32] sb_writers
[ 586.437848][ C0] yealink 7-1:36.0: unexpected response 0
[ 586.440692][ T32] #7
[ 586.447260][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 586.451894][ T32] ){.+.+}-{0:0}
[ 586.456607][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 586.459518][ T32] , at: vfs_write+0x227/0xb90
[ 586.466020][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 586.476690][ T32] #1:
[ 586.480640][ C0] yealink 4-1:36.0: unexpected response 0
[ 586.480762][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 586.487928][ T32] ffff88805dc28488
[ 586.490178][ C0] yealink 7-1:36.0: unexpected response 0
[ 586.496377][ T32] (
[ 586.502794][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 586.506761][ T32] &of->mutex
[ 586.512175][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 586.512291][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 586.538046][ C0] yealink 4-1:36.0: unexpected response 0
[ 586.543959][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 586.544506][ T32] ){+.+.}-{4:4}
[ 586.550722][ C0] yealink 7-1:36.0: unexpected response 0
[ 586.550869][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 586.551930][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 586.573648][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 586.573939][ T32] , at: kernfs_fop_write_iter+0x1de/0x540
[ 586.580411][ C0] yealink 4-1:36.0: unexpected response 0
[ 586.580576][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 586.580599][ C0] yealink 7-1:36.0: unexpected response 0
[ 586.580678][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 586.580851][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 586.580932][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 586.624955][ C0] yealink 4-1:36.0: unexpected response 0
[ 586.630866][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 586.631142][ T32] #2:
[ 586.637625][ C0] yealink 7-1:36.0: unexpected response 0
[ 586.637627][ T32] ffff8880289393c8 (kn->active
[ 586.640463][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 586.640563][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 586.640733][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 586.647205][ T32] #58
[ 586.651048][ C0] yealink 4-1:36.0: unexpected response 0
[ 586.651197][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 586.658261][ T32] ){.+.+}-{0:0}
[ 586.664543][ C0] yealink 7-1:36.0: unexpected response 0
[ 586.664693][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 586.702268][ T32] , at: kernfs_fop_write_iter+0x231/0x540
[ 586.703336][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 586.708000][ T32] #3: ffffffff8f441768
[ 586.714808][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 586.714833][ C0] yealink 4-1:36.0: unexpected response 0
[ 586.714928][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 586.714950][ C0] yealink 7-1:36.0: unexpected response 0
[ 586.715254][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 586.727638][ T32] (
[ 586.731878][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 586.738931][ T32] nsim_bus_dev_list_lock
[ 586.744415][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 586.771247][ C0] yealink 4-1:36.0: unexpected response 0
[ 586.777148][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 586.777412][ T32] ){+.+.}-{4:4}
[ 586.783910][ C0] yealink 7-1:36.0: unexpected response 0
[ 586.784556][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 586.791341][ T32] , at: del_device_store+0xd7/0x370
[ 586.793921][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 586.812042][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 586.812062][ T32] #4: ffff888035e180e8 (
[ 586.818797][ C0] yealink 4-1:36.0: unexpected response 0
[ 586.823728][ T32] &dev->mutex){....}-{4:4}, at: device_release_driver_internal+0xb6/0x860
[ 586.828998][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 586.843746][ T32] #5: ffff888079a7f250
[ 586.844053][ C0] yealink 7-1:36.0: unexpected response 0
[ 586.844194][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 586.848609][ T32] (
[ 586.854054][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 586.854141][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 586.854162][ C0] yealink 4-1:36.0: unexpected response 0
[ 586.854342][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 586.866081][ T32] &devlink->lock_key
[ 586.870163][ C0] yealink 7-1:36.0: unexpected response 0
[ 586.877374][ T32] #12
[ 586.882760][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 586.889730][ T32] ){+.+.}-{4:4}
[ 586.894318][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 586.900137][ T32] , at: nsim_drv_remove+0x50/0x170
[ 586.901698][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 586.908545][ T32] #6:
[ 586.911803][ C0] yealink 4-1:36.0: unexpected response 0
[ 586.911971][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 586.918973][ T32] ffffffff8fbcce88
[ 586.923662][ C0] yealink 7-1:36.0: unexpected response 0
[ 586.925086][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 586.962043][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 586.969800][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 586.976158][ T32] (rtnl_mutex
[ 586.976561][ C0] yealink 4-1:36.0: unexpected response 0
[ 586.979921][ T32] ){+.+.}-{4:4}
[ 586.985699][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 586.986299][ T32] , at: nsim_destroy+0xed/0x680
[ 586.989156][ C0] yealink 7-1:36.0: unexpected response 0
[ 587.006544][ T32] #7: ffffffff8e5ed510 (cpu_hotplug_lock){++++}-{0:0}, at: unregister_netdevice_many_notify+0xc74/0x2370
[ 587.007015][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 587.024735][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 587.031668][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 587.038433][ C0] yealink 4-1:36.0: unexpected response 0
[ 587.044238][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 587.044636][ T32] 4 locks held by syz-executor/6664:
[ 587.050992][ C0] yealink 7-1:36.0: unexpected response 0
[ 587.051139][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 587.068846][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 587.068884][ T32] #0:
[ 587.076686][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 587.086185][ C0] yealink 4-1:36.0: unexpected response 0
[ 587.091990][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 587.092286][ T32] ffff888035ba6420
[ 587.098743][ C0] yealink 7-1:36.0: unexpected response 0
[ 587.098943][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 587.108539][ T5924] Bluetooth: hci13: command tx timeout
[ 587.114953][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 587.121122][ T32] (sb_writers#7){.+.+}-{0:0}, at: vfs_write+0x227/0xb90
[ 587.127254][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 587.134272][ C0] yealink 4-1:36.0: unexpected response 0
[ 587.134367][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 587.134390][ C0] yealink 7-1:36.0: unexpected response 0
[ 587.141674][ T32] #1:
[ 587.146973][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 587.153903][ T32] ffff88805b4cf888
[ 587.159368][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 587.162386][ T32] (
[ 587.168820][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 587.177042][ T32] &of->mutex
[ 587.179148][ C0] yealink 4-1:36.0: unexpected response 0
[ 587.181960][ T32] ){+.+.}-{4:4}
[ 587.189466][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 587.198745][ T32] , at: kernfs_fop_write_iter+0x1de/0x540
[ 587.200673][ C0] yealink 7-1:36.0: unexpected response 0
[ 587.200771][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 587.207919][ T32] #2:
[ 587.213288][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 587.219309][ T32] ffff8880289394b8
[ 587.225751][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 587.228752][ T32] (
[ 587.235163][ C0] yealink 4-1:36.0: unexpected response 0
[ 587.235321][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 587.260583][ C0] yealink 7-1:36.0: unexpected response 0
[ 587.266436][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 587.266944][ T32] kn->active
[ 587.274221][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 587.284254][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 587.291015][ C0] yealink 4-1:36.0: unexpected response 0
[ 587.296892][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 587.303657][ C0] yealink 7-1:36.0: unexpected response 0
[ 587.309461][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 587.314089][ T32] #59
[ 587.316344][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 587.325821][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 587.327450][ T32] ){.+.+}-{0:0}
[ 587.332578][ C0] yealink 4-1:36.0: unexpected response 0
[ 587.332728][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 587.332753][ C0] yealink 7-1:36.0: unexpected response 0
[ 587.332831][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 587.333010][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 587.368097][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 587.369574][ T32] , at: kernfs_fop_write_iter+0x231/0x540
[ 587.374861][ C0] yealink 4-1:36.0: unexpected response 0
[ 587.374967][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 587.374989][ C0] yealink 7-1:36.0: unexpected response 0
[ 587.375634][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 587.406276][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 587.413122][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 587.419259][ T32] #3:
[ 587.419877][ C0] yealink 4-1:36.0: unexpected response 0
[ 587.419973][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 587.435056][ C0] yealink 7-1:36.0: unexpected response 0
[ 587.440955][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 587.447774][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 587.452105][ T32] ffffffff8f441768
[ 587.454666][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 587.465122][ C0] yealink 4-1:36.0: unexpected response 0
[ 587.471046][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 587.477810][ C0] yealink 7-1:36.0: unexpected response 0
[ 587.483618][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
2026/03/11 09:33:52 executed programs: 181
[ 587.491062][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 587.498350][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 587.505115][ C0] yealink 4-1:36.0: unexpected response 0
[ 587.510940][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 587.511339][ T32] (
[ 587.517697][ C0] yealink 7-1:36.0: unexpected response 0
[ 587.517840][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 587.532815][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 587.539658][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 587.546424][ C0] yealink 4-1:36.0: unexpected response 0
[ 587.548868][ T32] nsim_bus_dev_list_lock
[ 587.552286][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 587.563267][ C0] yealink 7-1:36.0: unexpected response 0
[ 587.569113][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 587.576030][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 587.579864][ T32] ){+.+.}-{4:4}
[ 587.583876][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 587.585467][ T32] , at: new_device_store+0x13c/0x710
[ 587.587340][ C0] yealink 4-1:36.0: unexpected response 0
[ 587.587412][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 587.597011][ T32] 4 locks held by syz-executor/6667:
[ 587.599356][ C0] yealink 7-1:36.0: unexpected response 0
[ 587.599530][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 587.609367][ T32] #0:
[ 587.611930][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 587.618784][ T32] ffff888035ba6420
[ 587.622903][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 587.622928][ C0] yealink 4-1:36.0: unexpected response 0
[ 587.623006][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 587.623027][ C0] yealink 7-1:36.0: unexpected response 0
[ 587.623193][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 587.634783][ T32] (
[ 587.639488][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 587.644743][ T32] sb_writers
[ 587.649929][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 587.660918][ T32] #7
[ 587.662237][ C0] yealink 4-1:36.0: unexpected response 0
[ 587.662421][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 587.708803][ C0] yealink 7-1:36.0: unexpected response 0
[ 587.714734][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 587.716283][ T32] ){.+.+}-{0:0}
[ 587.722114][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 587.723725][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 587.729820][ T32] , at: vfs_write+0x227/0xb90
[ 587.732542][ C0] yealink 4-1:36.0: unexpected response 0
[ 587.732645][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 587.744450][ T32] #1:
[ 587.749676][ C0] yealink 7-1:36.0: unexpected response 0
[ 587.750936][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 587.771726][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 587.778634][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 587.785401][ C0] yealink 4-1:36.0: unexpected response 0
[ 587.792250][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 587.799015][ C0] yealink 7-1:36.0: unexpected response 0
[ 587.801680][ T32] ffff88807bfa5888
[ 587.804822][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 587.815384][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 587.818782][ T32] (
[ 587.822257][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 587.822283][ C0] yealink 4-1:36.0: unexpected response 0
[ 587.822369][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 587.834806][ T32] &of->mutex
[ 587.837243][ C0] yealink 7-1:36.0: unexpected response 0
[ 587.837415][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 587.859787][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 587.866645][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 587.873411][ C0] yealink 4-1:36.0: unexpected response 0
[ 587.879317][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 587.886084][ C0] yealink 7-1:36.0: unexpected response 0
[ 587.888589][ T32] ){+.+.}-{4:4}
[ 587.891878][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 587.902740][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 587.907913][ T32] , at: kernfs_fop_write_iter+0x1de/0x540
[ 587.910001][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 587.921932][ C0] yealink 4-1:36.0: unexpected response 0
[ 587.927746][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 587.929313][ T32] #2:
[ 587.934505][ C0] yealink 7-1:36.0: unexpected response 0
[ 587.934671][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 587.940760][ T32] ffff8880289393c8
[ 587.943180][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 587.951593][ T32] (
[ 587.953642][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 587.962120][ T32] kn->active
[ 587.962738][ C0] yealink 4-1:36.0: unexpected response 0
[ 587.971260][ T32] #58
[ 587.972790][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 587.979949][ T32] ){.+.+}-{0:0}
[ 587.980907][ C0] yealink 7-1:36.0: unexpected response 0
[ 587.981046][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 587.981127][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 587.981388][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 587.996248][ T32] , at: kernfs_fop_write_iter+0x231/0x540
[ 587.997118][ C0] yealink 4-1:36.0: unexpected response 0
[ 587.997236][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 588.005572][ T32] #3:
[ 588.010603][ C0] yealink 7-1:36.0: unexpected response 0
[ 588.011307][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 588.017928][ T32] ffffffff8f441768
[ 588.023587][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 588.029948][ T32] (
[ 588.035689][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 588.038685][ T32] nsim_bus_dev_list_lock
[ 588.044068][ C0] yealink 4-1:36.0: unexpected response 0
[ 588.044239][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 588.054115][ T32] ){+.+.}-{4:4}
[ 588.054577][ C0] yealink 7-1:36.0: unexpected response 0
[ 588.061639][ T32] , at: del_device_store+0xd7/0x370
[ 588.063951][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 588.108429][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 588.108908][ T32] 3 locks held by kworker/u8:11/6731:
[ 588.115889][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 588.127607][ C0] yealink 4-1:36.0: unexpected response 0
[ 588.127940][ T32] #0:
[ 588.134004][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 588.143517][ C0] yealink 7-1:36.0: unexpected response 0
[ 588.149412][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 588.151069][ T32] ffff88813fe4c148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x9ea/0x1830
[ 588.156418][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 588.174320][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 588.181088][ C0] yealink 4-1:36.0: unexpected response 0
[ 588.186984][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 588.187404][ T32] #1:
[ 588.193742][ C0] yealink 7-1:36.0: unexpected response 0
[ 588.193854][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 588.197031][ T32] ffffc90004fcfc40
[ 588.202902][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 588.209373][ T32] (
[ 588.213248][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 588.219933][ T5924] Bluetooth: hci9: command tx timeout
[ 588.222302][ C0] yealink 4-1:36.0: unexpected response 0
[ 588.222416][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 588.241005][ T32] (linkwatch_work).work){+.+.}-{0:0}
[ 588.246887][ C0] yealink 7-1:36.0: unexpected response 0
[ 588.247110][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 588.252835][ T32] , at: process_scheduled_works+0xa25/0x1830
[ 588.257956][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 588.264966][ T32] #2:
[ 588.270691][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 588.277741][ T32] ffffffff8fbcce88
[ 588.280058][ C0] yealink 4-1:36.0: unexpected response 0
[ 588.287292][ T32] (
[ 588.290648][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 588.296634][ T32] rtnl_mutex
[ 588.298725][ C0] yealink 7-1:36.0: unexpected response 0
[ 588.306937][ T32] ){+.+.}-{4:4}
[ 588.309761][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 588.324568][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 588.331510][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 588.338265][ C0] yealink 4-1:36.0: unexpected response 0
[ 588.344339][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 588.351133][ C0] yealink 7-1:36.0: unexpected response 0
[ 588.351278][ T32] , at: linkwatch_event+0xe/0x60
[ 588.356983][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 588.368699][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 588.375566][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 588.376197][ T5924] Bluetooth: hci12: command tx timeout
[ 588.382326][ C0] yealink 4-1:36.0: unexpected response 0
[ 588.382491][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 588.388046][ T52] Bluetooth: hci11: command tx timeout
[ 588.393565][ C0] yealink 7-1:36.0: unexpected response 0
[ 588.393727][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 588.407393][ T32] 1 lock held by syz-executor/6907:
[ 588.412631][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 588.419352][ T32] #0:
[ 588.423550][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 588.423576][ C0] yealink 4-1:36.0: unexpected response 0
[ 588.423692][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 588.431393][ T32] ffffffff8fbcce88
[ 588.433122][ C0] yealink 7-1:36.0: unexpected response 0
[ 588.439848][ T32] (rtnl_mutex
[ 588.445750][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 588.453151][ T32] ){+.+.}-{4:4}
[ 588.456170][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 588.468437][ T32] , at: inet_rtm_newaddr+0x404/0x1ad0
[ 588.471970][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 588.475499][ T32] 1 lock held by syz-executor/6908:
[ 588.482036][ C0] yealink 4-1:36.0: unexpected response 0
[ 588.482204][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 588.488360][ T32] #0:
[ 588.494273][ C0] yealink 7-1:36.0: unexpected response 0
[ 588.494441][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 588.500104][ T32] ffffffff8fbcce88
[ 588.505327][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 588.512532][ T32] (
[ 588.515978][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 588.521475][ T32] rtnl_mutex
[ 588.527224][ C0] yealink 4-1:36.0: unexpected response 0
[ 588.527363][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 588.562495][ C0] yealink 7-1:36.0: unexpected response 0
[ 588.568424][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 588.569042][ T32] ){+.+.}-{4:4}
[ 588.575299][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 588.575417][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 588.575439][ C0] yealink 4-1:36.0: unexpected response 0
[ 588.575519][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 588.585546][ T32] , at: inet_rtm_newaddr+0x404/0x1ad0
[ 588.585695][ C0] yealink 7-1:36.0: unexpected response 0
[ 588.592869][ T32] 1 lock held by syz-executor/6911:
[ 588.598311][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 588.627979][ T32] #0: ffffffff8fbcce88 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x404/0x1ad0
[ 588.628500][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 588.644498][ T32] 1 lock held by syz-executor/6913:
[ 588.644880][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 588.650939][ T32] #0: ffffffff8fbcce88
[ 588.656479][ C0] yealink 4-1:36.0: unexpected response 0
[ 588.656640][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 588.661996][ T32] (
[ 588.666329][ C0] yealink 7-1:36.0: unexpected response 0
[ 588.673608][ T32] rtnl_mutex
[ 588.675757][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 588.681798][ T32] ){+.+.}-{4:4}
[ 588.684525][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 588.697576][ T32] , at: inet_rtm_newaddr+0x404/0x1ad0
[ 588.701526][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 588.707234][ T32] 1 lock held by syz-executor/6998:
[ 588.713492][ C0] yealink 4-1:36.0: unexpected response 0
[ 588.714664][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 588.720029][ T32] #0:
[ 588.724498][ C0] yealink 7-1:36.0: unexpected response 0
[ 588.724624][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 588.731849][ T32] ffffffff8fbcce88
[ 588.734232][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 588.739938][ T32] (
[ 588.746563][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 588.746589][ C0] yealink 4-1:36.0: unexpected response 0
[ 588.746701][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 588.751067][ T32] rtnl_mutex
[ 588.757059][ C0] yealink 7-1:36.0: unexpected response 0
[ 588.759534][ T32] ){+.+.}-{4:4}
[ 588.766450][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 588.797990][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 588.804924][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 588.811702][ C0] yealink 4-1:36.0: unexpected response 0
[ 588.817738][ T32] , at: inet_rtm_newaddr+0x404/0x1ad0
[ 588.818679][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 588.829905][ C0] yealink 7-1:36.0: unexpected response 0
[ 588.835774][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 588.836159][ T32] 1 lock held by syz-executor/6999:
[ 588.842719][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 588.842789][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 588.861425][ C0] yealink 4-1:36.0: unexpected response 0
[ 588.867346][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 588.867695][ T32] #0:
[ 588.874108][ C0] yealink 7-1:36.0: unexpected response 0
[ 588.874233][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 588.889555][ T32] ffffffff8fbcce88
[ 588.889565][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 588.893621][ T32] (rtnl_mutex){+.+.}-{4:4}
[ 588.900200][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 588.900193][ T32] , at: inet_rtm_newaddr+0x404/0x1ad0
[ 588.904708][ C0] yealink 4-1:36.0: unexpected response 0
[ 588.911606][ T32] 1 lock held by syz-executor/7001:
[ 588.916971][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 588.928775][ T32] #0:
[ 588.934462][ C0] yealink 7-1:36.0: unexpected response 0
[ 588.935262][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 588.937463][ T32] ffffffff8fbcce88
[ 588.943034][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 588.943517][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 588.952163][ T32] (
[ 588.953670][ C0] yealink 4-1:36.0: unexpected response 0
[ 588.960822][ T32] rtnl_mutex
[ 588.967243][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 588.970034][ T32] ){+.+.}-{4:4}
[ 588.975336][ C0] yealink 7-1:36.0: unexpected response 0
[ 588.975494][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 588.979168][ T32] , at: inet_rtm_newaddr+0x404/0x1ad0
[ 588.985526][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 588.989315][ T32] 1 lock held by syz-executor/7005:
[ 588.994712][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 589.002125][ T32] #0:
[ 589.006888][ C0] yealink 4-1:36.0: unexpected response 0
[ 589.014126][ T32] ffffffff8fbcce88
[ 589.020353][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 589.044354][ C0] yealink 7-1:36.0: unexpected response 0
[ 589.050763][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 589.057485][ T32] (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x404/0x1ad0
[ 589.058450][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 589.071986][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 589.072085][ T32]
[ 589.078749][ C0] yealink 4-1:36.0: unexpected response 0
[ 589.087018][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 589.093782][ C0] yealink 7-1:36.0: unexpected response 0
[ 589.099601][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 589.102710][ T32] =============================================
[ 589.102710][ T32]
[ 589.107986][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 589.121553][ T32] NMI backtrace for cpu 1
[ 589.121574][ T32] CPU: 1 UID: 0 PID: 32 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full)
[ 589.121602][ T32] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/27/2026
[ 589.121617][ T32] Call Trace:
[ 589.121617][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 589.121628][ T32]
[ 589.121638][ T32] dump_stack_lvl+0xe8/0x150
[ 589.121680][ T32] nmi_cpu_backtrace+0x274/0x2d0
[ 589.121722][ T32] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10
[ 589.121759][ T32] nmi_trigger_cpumask_backtrace+0x17a/0x300
[ 589.121796][ T32] sys_info+0x135/0x170
[ 589.121825][ T32] watchdog+0xfd9/0x1030
[ 589.121871][ T32] ? watchdog+0x21a/0x1030
[ 589.121919][ T32] kthread+0x388/0x470
[ 589.121945][ T32] ? __pfx_watchdog+0x10/0x10
[ 589.121983][ T32] ? __pfx_kthread+0x10/0x10
[ 589.122010][ T32] ret_from_fork+0x51e/0xb90
[ 589.122048][ T32] ? __pfx_ret_from_fork+0x10/0x10
[ 589.122079][ T32] ? srso_alias_return_thunk+0x5/0xfbef5
[ 589.122111][ T32] ? __switch_to+0xc7d/0x1450
[ 589.122144][ T32] ? __pfx_kthread+0x10/0x10
[ 589.122171][ T32] ret_from_fork_asm+0x1a/0x30
[ 589.122228][ T32]
[ 589.122237][ T32] Sending NMI from CPU 1 to CPUs 0:
[ 589.125956][ C0] yealink 4-1:36.0: unexpected response 0
[ 589.126832][ C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[ 589.135223][ C0] NMI backtrace for cpu 0
[ 589.135242][ C0] CPU: 0 UID: 0 PID: 5988 Comm: kworker/0:5 Not tainted syzkaller #0 PREEMPT(full)
[ 589.135267][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/27/2026
[ 589.135283][ C0] Workqueue: events_power_efficient neigh_periodic_work
[ 589.135320][ C0] RIP: 0010:io_serial_in+0x77/0xc0
[ 589.135360][ C0] Code: e8 de 4d 85 fc 44 89 f9 d3 e3 49 83 c6 40 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 f7 e8 7f 88 ef fc 41 03 1e 89 da ec <0f> b6 c0 5b 41 5c 41 5e 41 5f e9 05 f1 cf fb cc 44 89 f9 80 e1 07
[ 589.135379][ C0] RSP: 0018:ffffc90000007230 EFLAGS: 00000002
[ 589.135398][ C0] RAX: 1ffffffff34b9700 RBX: 00000000000003fd RCX: 0000000000000000
[ 589.135414][ C0] RDX: 00000000000003fd RSI: 0000000000000000 RDI: 0000000000000020
[ 589.135429][ C0] RBP: ffffffff9a5cbb70 R08: ffff888140ed8237 R09: 1ffff110281db046
[ 589.135447][ C0] R10: dffffc0000000000 R11: ffffffff85404f80 R12: dffffc0000000000
[ 589.135465][ C0] R13: 0000000000000000 R14: ffffffff9a5cb8e0 R15: 0000000000000000
[ 589.135483][ C0] FS: 0000000000000000(0000) GS:ffff888125463000(0000) knlGS:0000000000000000
[ 589.135503][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 589.135519][ C0] CR2: 000055b20e5ac168 CR3: 000000005a350000 CR4: 0000000000350ef0
[ 589.135538][ C0] Call Trace:
[ 589.135547][ C0]
[ 589.135558][ C0] wait_for_lsr+0x1a1/0x2f0
[ 589.135589][ C0] serial8250_console_write+0x1348/0x1ba0
[ 589.135637][ C0] ? __pfx_serial8250_console_write+0x10/0x10
[ 589.135673][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 589.135702][ C0] ? lock_acquire+0xf0/0x2e0
[ 589.135732][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 589.135762][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 589.135790][ C0] ? do_raw_spin_unlock+0xf5/0x210
[ 589.135815][ C0] ? console_flush_all+0x123/0xb20
[ 589.135840][ C0] console_flush_all+0x718/0xb20
[ 589.135867][ C0] ? console_flush_all+0x123/0xb20
[ 589.135894][ C0] ? __pfx_console_flush_all+0x10/0x10
[ 589.135921][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 589.135948][ C0] ? is_printk_cpu_sync_owner+0x32/0x40
[ 589.135979][ C0] console_unlock+0xd1/0x1c0
[ 589.136014][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 589.136043][ C0] ? __pfx_console_unlock+0x10/0x10
[ 589.136077][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 589.136108][ C0] ? vprintk_emit+0x2cf/0x560
[ 589.136142][ C0] ? vprintk_emit+0x2cf/0x560
[ 589.136176][ C0] ? vprintk_emit+0x2cf/0x560
[ 589.136226][ C0] vprintk_emit+0x485/0x560
[ 589.136263][ C0] ? __pfx_vprintk_emit+0x10/0x10
[ 589.136298][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 589.136323][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 589.136357][ C0] dev_vprintk_emit+0x355/0x420
[ 589.136393][ C0] ? __pfx_dev_vprintk_emit+0x10/0x10
[ 589.136425][ C0] ? stack_trace_save+0xa9/0x100
[ 589.136452][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 589.136480][ C0] ? stack_depot_save_flags+0x33/0x810
[ 589.136516][ C0] dev_printk_emit+0xee/0x140
[ 589.136547][ C0] ? __kasan_slab_free+0x5c/0x80
[ 589.136573][ C0] ? kfree+0x1c1/0x630
[ 589.136593][ C0] ? dummy_timer+0xb59/0x45d0
[ 589.136627][ C0] ? __pfx_dev_printk_emit+0x10/0x10
[ 589.136662][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 589.136690][ C0] ? __lock_acquire+0x6b5/0x2cf0
[ 589.136718][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 589.136746][ C0] ? __dev_printk+0x131/0x190
[ 589.136776][ C0] _dev_err+0x11e/0x180
[ 589.136812][ C0] ? __pfx__dev_err+0x10/0x10
[ 589.136845][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 589.136877][ C0] ? kcov_remote_start+0x88/0x7a0
[ 589.136917][ C0] urb_irq_callback+0x38d/0x5f0
[ 589.136944][ C0] __usb_hcd_giveback_urb+0x376/0x540
[ 589.136978][ C0] dummy_timer+0xbbd/0x45d0
[ 589.137011][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 589.137042][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 589.137070][ C0] ? __lock_acquire+0x6b5/0x2cf0
[ 589.137109][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 589.137136][ C0] ? do_raw_spin_lock+0x12b/0x2f0
[ 589.137166][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 589.137195][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 589.137229][ C0] ? __pfx_dummy_timer+0x10/0x10
[ 589.137259][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 589.137294][ C0] ? __pfx_dummy_timer+0x10/0x10
[ 589.137322][ C0] ? __pfx_dummy_timer+0x10/0x10
[ 589.137350][ C0] __hrtimer_run_queues+0x53a/0xcc0
[ 589.137397][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10
[ 589.137431][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 589.137458][ C0] ? ktime_get_update_offsets_now+0x3b2/0x3d0
[ 589.137493][ C0] hrtimer_run_softirq+0x182/0x5a0
[ 589.137533][ C0] handle_softirqs+0x22a/0x870
[ 589.137568][ C0] ? do_softirq+0x76/0xd0
[ 589.137601][ C0] ? neigh_periodic_work+0xc28/0xe50
[ 589.137634][ C0] do_softirq+0x76/0xd0
[ 589.137663][ C0]
[ 589.137672][ C0]
[ 589.137680][ C0] __local_bh_enable_ip+0xf8/0x130
[ 589.137711][ C0] neigh_periodic_work+0xc28/0xe50
[ 589.137748][ C0] ? process_scheduled_works+0xa25/0x1830
[ 589.137781][ C0] process_scheduled_works+0xb02/0x1830
[ 589.137829][ C0] ? __pfx_process_scheduled_works+0x10/0x10
[ 589.137864][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 589.137891][ C0] ? assign_work+0x3d5/0x5e0
[ 589.137925][ C0] worker_thread+0xa50/0xfc0
[ 589.137957][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 589.137994][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 589.138028][ C0] kthread+0x388/0x470
[ 589.138051][ C0] ? __pfx_worker_thread+0x10/0x10
[ 589.138081][ C0] ? __pfx_kthread+0x10/0x10
[ 589.138104][ C0] ret_from_fork+0x51e/0xb90
[ 589.138135][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 589.138164][ C0] ? __pfx_ret_from_fork+0x10/0x10
[ 589.138197][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 589.138225][ C0] ? __switch_to+0xc7d/0x1450
[ 589.138254][ C0] ? __pfx_kthread+0x10/0x10
[ 589.138277][ C0] ret_from_fork_asm+0x1a/0x30
[ 589.138323][ C0]
[ 589.836323][ C0] yealink 7-1:36.0: unexpected response 0
[ 589.842177][ C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[ 589.849236][ T5924] Bluetooth: hci13: command tx timeout
[ 589.850967][ C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[ 589.861536][ C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[ 589.868302][ C0] yealink 4-1:36.0: unexpected response 0
[ 589.870376][ T32] Kernel panic - not syncing: hung_task: blocked tasks
[ 589.870398][ T32] CPU: 1 UID: 0 PID: 32 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full)
[ 589.870428][ T32] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/27/2026
[ 589.870445][ T32] Call Trace:
[ 589.870457][ T32]
[ 589.870470][ T32] vpanic+0x56c/0xa60
[ 589.870511][ T32] ? __pfx___schedule+0x10/0x10
[ 589.870552][ T32] ? __pfx_vpanic+0x10/0x10
[ 589.870590][ T32] ? srso_alias_return_thunk+0x5/0xfbef5
[ 589.870631][ T32] panic+0xc5/0xd0
[ 589.870667][ T32] ? __pfx_panic+0x10/0x10
[ 589.870705][ T32] ? srso_alias_return_thunk+0x5/0xfbef5
[ 589.870737][ T32] ? preempt_schedule_thunk+0x16/0x30
[ 589.870773][ T32] ? srso_alias_return_thunk+0x5/0xfbef5
[ 589.870804][ T32] ? nmi_trigger_cpumask_backtrace+0x2bb/0x300
[ 589.870845][ T32] watchdog+0x1023/0x1030
[ 589.870893][ T32] ? watchdog+0x21a/0x1030
[ 589.870942][ T32] kthread+0x388/0x470
[ 589.870969][ T32] ? __pfx_watchdog+0x10/0x10
[ 589.871008][ T32] ? __pfx_kthread+0x10/0x10
[ 589.871035][ T32] ret_from_fork+0x51e/0xb90
[ 589.871075][ T32] ? __pfx_ret_from_fork+0x10/0x10
[ 589.871108][ T32] ? srso_alias_return_thunk+0x5/0xfbef5
[ 589.871140][ T32] ? __switch_to+0xc7d/0x1450
[ 589.871180][ T32] ? __pfx_kthread+0x10/0x10
[ 589.871208][ T32] ret_from_fork_asm+0x1a/0x30
[ 589.871267][ T32]
[ 590.009963][ T32] Kernel Offset: disabled
[ 590.014272][ T32] Rebooting in 86400 seconds..