[  696.914868][    C0] yealink 7-1:36.0: unexpected response 0
[  696.922463][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  696.928610][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  696.934182][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  696.940007][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  696.946533][    C1] yealink 2-1:36.0: unexpected response 0
[  696.953279][    C0] yealink 7-1:36.0: unexpected response 0
[  696.959234][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  696.965962][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  696.972483][    C1] yealink 3-1:36.0: unexpected response 0
[  696.978733][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  696.985229][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  696.991821][    C0] yealink 7-1:36.0: unexpected response 0
[  697.000065][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  697.005784][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  697.011154][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  697.016949][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  697.023484][    C1] yealink 2-1:36.0: unexpected response 0
[  697.030246][    C0] yealink 7-1:36.0: unexpected response 0
[  697.037312][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  697.042999][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  697.049531][    C1] yealink 3-1:36.0: unexpected response 0
[  697.055456][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  697.062220][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  697.068827][    C0] yealink 7-1:36.0: unexpected response 0
[  697.075910][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  697.083006][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  697.089244][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  697.094070][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  697.100474][    C1] yealink 2-1:36.0: unexpected response 0
[  697.107234][    C0] yealink 7-1:36.0: unexpected response 0
[  697.114123][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  697.120241][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  697.126586][    C1] yealink 3-1:36.0: unexpected response 0
[  697.132484][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  697.139116][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  697.145757][    C0] yealink 7-1:36.0: unexpected response 0
[  697.152696][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  697.159573][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  697.165067][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  697.170868][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  697.177408][    C1] yealink 2-1:36.0: unexpected response 0
[  697.184148][    C0] yealink 7-1:36.0: unexpected response 0
[  697.190194][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  697.197405][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  697.203478][    C1] yealink 3-1:36.0: unexpected response 0
[  697.209378][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  697.217326][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  697.222903][    C0] yealink 7-1:36.0: unexpected response 0
[  697.230519][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  697.236692][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  697.242212][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  697.247969][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  697.254497][    C1] yealink 2-1:36.0: unexpected response 0
[  697.261228][    C0] yealink 7-1:36.0: unexpected response 0
[  697.267420][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  697.273868][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  697.280470][    C1] yealink 3-1:36.0: unexpected response 0
[  697.286832][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  697.293009][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  697.299629][    C0] yealink 7-1:36.0: unexpected response 0
[  697.307730][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  697.313783][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  697.318928][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  697.324894][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  697.331397][    C1] yealink 2-1:36.0: unexpected response 0
[  697.338131][    C0] yealink 7-1:36.0: unexpected response 0
[  697.345239][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  697.350977][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  697.357289][    C1] yealink 3-1:36.0: unexpected response 0
[  697.363214][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  697.369832][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  697.376457][    C0] yealink 7-1:36.0: unexpected response 0
[  697.383611][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  697.390515][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  697.397020][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  697.401855][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  697.408209][    C1] yealink 2-1:36.0: unexpected response 0
[  697.414946][    C0] yealink 7-1:36.0: unexpected response 0
[  697.421727][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  697.427587][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  697.434133][    C1] yealink 3-1:36.0: unexpected response 0
[  697.440103][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  697.446775][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  697.453384][    C0] yealink 7-1:36.0: unexpected response 0
[  697.460550][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  697.467384][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  697.472720][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  697.478529][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  697.485054][    C1] yealink 2-1:36.0: unexpected response 0
[  697.491796][    C0] yealink 7-1:36.0: unexpected response 0
[  697.497972][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  697.504967][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  697.510977][    C1] yealink 3-1:36.0: unexpected response 0
[  697.517063][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  697.524570][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  697.530172][    C0] yealink 7-1:36.0: unexpected response 0
[  697.537896][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  697.543898][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  697.549472][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  697.555277][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  697.561799][    C1] yealink 2-1:36.0: unexpected response 0
[  697.568531][    C0] yealink 7-1:36.0: unexpected response 0
[  697.574413][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  697.582301][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  697.587695][    C1] yealink 3-1:36.0: unexpected response 0
[  697.593997][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  697.600350][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  697.606898][    C0] yealink 7-1:36.0: unexpected response 0
[  697.615608][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  697.621704][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  697.627806][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  697.632753][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  697.639204][    C1] yealink 2-1:36.0: unexpected response 0
[  697.645948][    C0] yealink 7-1:36.0: unexpected response 0
[  697.651787][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  697.658656][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  697.665129][    C1] yealink 3-1:36.0: unexpected response 0
[  697.671073][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  697.677949][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  697.684322][    C0] yealink 7-1:36.0: unexpected response 0
[  697.691202][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  697.698368][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  697.704897][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  697.709603][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  697.715986][    C1] yealink 2-1:36.0: unexpected response 0
[  697.722729][    C0] yealink 7-1:36.0: unexpected response 0
[  697.728560][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  697.735364][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  697.741900][    C1] yealink 3-1:36.0: unexpected response 0
[  697.747832][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  697.755268][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  697.761077][    C0] yealink 7-1:36.0: unexpected response 0
[  697.767944][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  697.774780][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  697.780504][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  697.786184][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  697.792719][    C1] yealink 2-1:36.0: unexpected response 0
[  697.799467][    C0] yealink 7-1:36.0: unexpected response 0
[  697.805377][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  697.812562][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  697.818704][    C1] yealink 3-1:36.0: unexpected response 0
[  697.824710][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  697.833411][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  697.838071][    C0] yealink 7-1:36.0: unexpected response 0
[  697.844949][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  697.851843][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  697.857461][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  697.863252][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  697.869729][    C1] yealink 2-1:36.0: unexpected response 0
[  697.876467][    C0] yealink 7-1:36.0: unexpected response 0
[  697.882533][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  697.889296][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  697.895836][    C1] yealink 3-1:36.0: unexpected response 0
[  697.902265][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  697.908487][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  697.915026][    C0] yealink 7-1:36.0: unexpected response 0
[  697.922910][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  697.928821][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  697.935086][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  697.940396][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  697.946683][    C1] yealink 2-1:36.0: unexpected response 0
[  697.953420][    C0] yealink 7-1:36.0: unexpected response 0
[  697.959248][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  697.966272][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  697.972588][    C1] yealink 3-1:36.0: unexpected response 0
[  697.978500][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  697.985249][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  697.991765][    C0] yealink 7-1:36.0: unexpected response 0
[  697.998651][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  698.005910][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  698.012373][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  698.017008][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  698.023559][    C1] yealink 2-1:36.0: unexpected response 0
[  698.030390][    C0] yealink 7-1:36.0: unexpected response 0
[  698.036318][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  698.043197][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  698.049720][    C1] yealink 3-1:36.0: unexpected response 0
[  698.055685][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  698.063027][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  698.068935][    C0] yealink 7-1:36.0: unexpected response 0
[  698.075907][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  698.082841][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  698.088466][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  698.094196][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  698.100738][    C1] yealink 2-1:36.0: unexpected response 0
[  698.107651][    C0] yealink 7-1:36.0: unexpected response 0
[  698.113581][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  698.120651][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  698.126891][    C1] yealink 3-1:36.0: unexpected response 0
[  698.132948][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  698.140417][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  698.146073][    C0] yealink 7-1:36.0: unexpected response 0
[  698.153733][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  698.159827][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  698.165412][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  698.171242][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  698.177749][    C1] yealink 2-1:36.0: unexpected response 0
[  698.184485][    C0] yealink 7-1:36.0: unexpected response 0
[  698.190357][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  698.197185][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  698.203672][    C1] yealink 3-1:36.0: unexpected response 0
[  698.210059][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  698.216408][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  698.222886][    C0] yealink 7-1:36.0: unexpected response 0
[  698.230808][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  698.236595][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  698.242899][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  698.247975][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  698.254495][    C1] yealink 2-1:36.0: unexpected response 0
[  698.261232][    C0] yealink 7-1:36.0: unexpected response 0
[  698.267051][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  698.273968][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  698.280430][    C1] yealink 3-1:36.0: unexpected response 0
[  698.286337][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  698.293070][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  698.299611][    C0] yealink 7-1:36.0: unexpected response 0
[  698.306524][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  698.313764][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  698.320008][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  698.324823][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  698.331368][    C1] yealink 2-1:36.0: unexpected response 0
[  698.338113][    C0] yealink 7-1:36.0: unexpected response 0
[  698.344745][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  698.350778][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  698.357999][    C1] yealink 3-1:36.0: unexpected response 0
[  698.363913][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  698.370542][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  698.377216][    C0] yealink 7-1:36.0: unexpected response 0
[  698.384411][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  698.390999][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  698.396561][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  698.402459][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  698.408916][    C1] yealink 2-1:36.0: unexpected response 0
[  698.415660][    C0] yealink 7-1:36.0: unexpected response 0
[  698.421655][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  698.428817][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  698.434917][    C1] yealink 3-1:36.0: unexpected response 0
[  698.440850][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  698.448575][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  698.454128][    C0] yealink 7-1:36.0: unexpected response 0
[  698.461762][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  698.467881][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  698.473461][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  698.479270][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  698.485803][    C1] yealink 2-1:36.0: unexpected response 0
[  698.492652][    C0] yealink 7-1:36.0: unexpected response 0
[  698.498585][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  698.505343][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  698.511841][    C1] yealink 3-1:36.0: unexpected response 0
[  698.518112][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  698.524358][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  698.530997][    C0] yealink 7-1:36.0: unexpected response 0
[  698.538849][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  698.544666][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  698.550956][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  698.556054][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  698.562593][    C1] yealink 2-1:36.0: unexpected response 0
[  698.569324][    C0] yealink 7-1:36.0: unexpected response 0
[  698.575098][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  698.582044][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  698.588465][    C1] yealink 3-1:36.0: unexpected response 0
[  698.594433][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  698.601594][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  698.607707][    C0] yealink 7-1:36.0: unexpected response 0
[  698.614517][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  698.621805][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  698.628297][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  698.632752][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  698.639295][    C1] yealink 2-1:36.0: unexpected response 0
[  698.646024][    C0] yealink 7-1:36.0: unexpected response 0
[  698.651803][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  698.658668][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  698.665166][    C1] yealink 3-1:36.0: unexpected response 0
[  698.671045][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  698.678491][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  698.684319][    C0] yealink 7-1:36.0: unexpected response 0
[  698.691132][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  698.697994][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  698.703642][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  698.709358][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  698.715907][    C1] yealink 2-1:36.0: unexpected response 0
[  698.722755][    C0] yealink 7-1:36.0: unexpected response 0
[  698.728678][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  698.735854][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  698.741993][    C1] yealink 3-1:36.0: unexpected response 0
[  698.747955][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  698.756893][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  698.761233][    C0] yealink 7-1:36.0: unexpected response 0
[  698.768091][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  698.774937][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  698.780536][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  698.786303][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  698.792846][    C1] yealink 2-1:36.0: unexpected response 0
[  698.799582][    C0] yealink 7-1:36.0: unexpected response 0
[  698.805417][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  698.812210][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  698.818734][    C1] yealink 3-1:36.0: unexpected response 0
[  698.825063][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  698.831489][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  698.837888][    C0] yealink 7-1:36.0: unexpected response 0
[  698.845894][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  698.851594][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  698.858060][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  698.863002][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  698.869542][    C1] yealink 2-1:36.0: unexpected response 0
[  698.876270][    C0] yealink 7-1:36.0: unexpected response 0
[  698.882137][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  698.888967][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  698.895517][    C1] yealink 3-1:36.0: unexpected response 0
[  698.901607][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  698.908200][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  698.914722][    C0] yealink 7-1:36.0: unexpected response 0
[  698.921546][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  698.928653][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  698.935108][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  698.939862][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  698.946309][    C1] yealink 2-1:36.0: unexpected response 0
[  698.953037][    C0] yealink 7-1:36.0: unexpected response 0
[  698.959588][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  698.965746][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  698.972293][    C1] yealink 3-1:36.0: unexpected response 0
[  698.978257][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  698.984904][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  698.991525][    C0] yealink 7-1:36.0: unexpected response 0
[  698.998534][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  699.005257][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  699.010836][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  699.016653][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  699.023303][    C1] yealink 2-1:36.0: unexpected response 0
[  699.030053][    C0] yealink 7-1:36.0: unexpected response 0
[  699.036056][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  699.043180][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  699.049299][    C1] yealink 3-1:36.0: unexpected response 0
[  699.055256][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  699.062992][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  699.068502][    C0] yealink 7-1:36.0: unexpected response 0
[  699.076216][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  699.082159][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  699.087825][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  699.093698][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  699.100142][    C1] yealink 2-1:36.0: unexpected response 0
[  699.106896][    C0] yealink 7-1:36.0: unexpected response 0
[  699.113088][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  699.119647][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  699.126080][    C1] yealink 3-1:36.0: unexpected response 0
[  699.132373][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  699.138621][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  699.145253][    C0] yealink 7-1:36.0: unexpected response 0
[  699.153401][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  699.159060][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  699.164580][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  699.170521][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  699.176953][    C1] yealink 2-1:36.0: unexpected response 0
[  699.183693][    C0] yealink 7-1:36.0: unexpected response 0
[  699.190407][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  699.196472][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  699.202958][    C1] yealink 3-1:36.0: unexpected response 0
[  699.208905][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  699.215535][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  699.222141][    C0] yealink 7-1:36.0: unexpected response 0
[  699.229040][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  699.236136][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  699.243423][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  699.247226][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  699.253735][    C1] yealink 2-1:36.0: unexpected response 0
[  699.260462][    C0] yealink 7-1:36.0: unexpected response 0
[  699.266445][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  699.273238][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  699.279778][    C1] yealink 3-1:36.0: unexpected response 0
[  699.285659][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  699.292387][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  699.298926][    C0] yealink 7-1:36.0: unexpected response 0
[  699.305767][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  699.312710][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  699.318264][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  699.323996][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  699.330541][    C1] yealink 2-1:36.0: unexpected response 0
[  699.337268][    C0] yealink 7-1:36.0: unexpected response 0
[  699.343313][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  699.350455][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  699.356669][    C1] yealink 3-1:36.0: unexpected response 0
[  699.362566][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  699.371187][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  699.375831][    C0] yealink 7-1:36.0: unexpected response 0
[  699.382679][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  699.389496][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  699.395151][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  699.400886][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  699.407412][    C1] yealink 2-1:36.0: unexpected response 0
[  699.414170][    C0] yealink 7-1:36.0: unexpected response 0
[  699.420041][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  699.426869][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  699.433398][    C1] yealink 3-1:36.0: unexpected response 0
[  699.439600][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  699.445989][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  699.452588][    C0] yealink 7-1:36.0: unexpected response 0
[  699.461301][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  699.466244][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  699.471847][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  699.477695][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  699.484353][    C1] yealink 2-1:36.0: unexpected response 0
[  699.491097][    C0] yealink 7-1:36.0: unexpected response 0
[  699.497019][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  699.503756][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  699.510288][    C1] yealink 3-1:36.0: unexpected response 0
[  699.516199][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  699.522856][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  699.529488][    C0] yealink 7-1:36.0: unexpected response 0
[  699.536592][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  699.543685][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  699.550038][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  699.554789][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  699.561338][    C1] yealink 2-1:36.0: unexpected response 0
[  699.568072][    C0] yealink 7-1:36.0: unexpected response 0
[  699.575044][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  699.580802][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  699.587266][    C1] yealink 3-1:36.0: unexpected response 0
[  699.593198][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  699.599891][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  699.606522][    C0] yealink 7-1:36.0: unexpected response 0
[  699.613564][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  699.620345][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  699.625798][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  699.631685][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  699.638133][    C1] yealink 2-1:36.0: unexpected response 0
[  699.644873][    C0] yealink 7-1:36.0: unexpected response 0
[  699.650775][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  699.657940][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  699.664056][    C1] yealink 3-1:36.0: unexpected response 0
[  699.670163][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  699.678555][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  699.683322][    C0] yealink 7-1:36.0: unexpected response 0
[  699.690201][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  699.697299][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  699.702687][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  699.708451][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  699.714957][    C1] yealink 2-1:36.0: unexpected response 0
[  699.721692][    C0] yealink 7-1:36.0: unexpected response 0
[  699.727543][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  699.734549][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  699.740868][    C1] yealink 3-1:36.0: unexpected response 0
[  699.747120][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  699.753527][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  699.760032][    C0] yealink 7-1:36.0: unexpected response 0
[  699.768111][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  699.773771][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  699.780155][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  699.785105][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  699.791643][    C1] yealink 2-1:36.0: unexpected response 0
[  699.798398][    C0] yealink 7-1:36.0: unexpected response 0
[  699.804264][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  699.811090][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  699.817558][    C1] yealink 3-1:36.0: unexpected response 0
[  699.823607][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  699.830337][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  699.836908][    C0] yealink 7-1:36.0: unexpected response 0
[  699.843740][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  699.850938][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  699.857980][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  699.862076][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  699.868574][    C1] yealink 2-1:36.0: unexpected response 0
[  699.875319][    C0] yealink 7-1:36.0: unexpected response 0
[  699.881188][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  699.887965][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  699.894521][    C1] yealink 3-1:36.0: unexpected response 0
[  699.900538][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  699.907471][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  699.913839][    C0] yealink 7-1:36.0: unexpected response 0
[  699.920693][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  699.927747][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  699.933487][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  699.939009][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  699.945551][    C1] yealink 2-1:36.0: unexpected response 0
[  699.952332][    C0] yealink 7-1:36.0: unexpected response 0
[  699.958226][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  699.965421][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  699.971601][    C1] yealink 3-1:36.0: unexpected response 0
[  699.977770][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  699.985557][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  699.990886][    C0] yealink 7-1:36.0: unexpected response 0
[  699.997773][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  700.004850][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  700.011069][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  700.016347][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  700.022717][    C1] yealink 2-1:36.0: unexpected response 0
[  700.029455][    C0] yealink 7-1:36.0: unexpected response 0
[  700.035347][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  700.042167][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  700.048728][    C1] yealink 3-1:36.0: unexpected response 0
[  700.055001][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  700.061365][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  700.067896][    C0] yealink 7-1:36.0: unexpected response 0
[  700.075950][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  700.081766][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  700.088085][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  700.093166][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  700.099673][    C1] yealink 2-1:36.0: unexpected response 0
[  700.106415][    C0] yealink 7-1:36.0: unexpected response 0
[  700.112323][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  700.119282][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  700.125759][    C1] yealink 3-1:36.0: unexpected response 0
[  700.131685][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  700.138411][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  700.144960][    C0] yealink 7-1:36.0: unexpected response 0
[  700.151834][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  700.159755][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  700.167133][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  700.170948][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  700.177468][    C1] yealink 2-1:36.0: unexpected response 0
[  700.184239][    C0] yealink 7-1:36.0: unexpected response 0
[  700.190104][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  700.196992][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  700.203452][    C1] yealink 3-1:36.0: unexpected response 0
[  700.209507][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  700.216267][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  700.222737][    C0] yealink 7-1:36.0: unexpected response 0
[  700.229670][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  700.236563][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  700.242124][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  700.248228][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  700.254431][    C1] yealink 2-1:36.0: unexpected response 0
[  700.261161][    C0] yealink 7-1:36.0: unexpected response 0
[  700.267090][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  700.273958][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  700.280475][    C1] yealink 3-1:36.0: unexpected response 0
[  700.286403][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  700.295099][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  700.299683][    C0] yealink 7-1:36.0: unexpected response 0
[  700.306570][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  700.313506][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  700.319023][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  700.324762][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  700.331300][    C1] yealink 2-1:36.0: unexpected response 0
[  700.338027][    C0] yealink 7-1:36.0: unexpected response 0
[  700.343883][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  700.350896][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  700.357276][    C1] yealink 3-1:36.0: unexpected response 0
[  700.363245][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  700.369866][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  700.376426][    C0] yealink 7-1:36.0: unexpected response 0
[  700.385253][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  700.390182][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  700.395766][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  700.401706][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  700.408164][    C1] yealink 2-1:36.0: unexpected response 0
[  700.414901][    C0] yealink 7-1:36.0: unexpected response 0
[  700.420785][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  700.427611][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  700.434135][    C1] yealink 3-1:36.0: unexpected response 0
[  700.440111][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  700.446941][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  700.453375][    C0] yealink 7-1:36.0: unexpected response 0
[  700.460206][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  700.467444][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  700.473889][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  700.478541][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  700.484989][    C1] yealink 2-1:36.0: unexpected response 0
[  700.491769][    C0] yealink 7-1:36.0: unexpected response 0
[  700.497561][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  700.504417][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  700.511101][    C1] yealink 3-1:36.0: unexpected response 0
[  700.517086][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  700.524514][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  700.530294][    C0] yealink 7-1:36.0: unexpected response 0
[  700.537138][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  700.544142][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  700.549604][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  700.555732][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  700.561916][    C1] yealink 2-1:36.0: unexpected response 0
[  700.568650][    C0] yealink 7-1:36.0: unexpected response 0
[  700.574503][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  700.581340][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  700.587908][    C1] yealink 3-1:36.0: unexpected response 0
[  700.593990][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  700.602447][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  700.607076][    C0] yealink 7-1:36.0: unexpected response 0
[  700.613888][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  700.620744][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  700.626372][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  700.632233][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  700.638651][    C1] yealink 2-1:36.0: unexpected response 0
[  700.645406][    C0] yealink 7-1:36.0: unexpected response 0
[  700.651333][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  700.658518][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  700.664602][    C1] yealink 3-1:36.0: unexpected response 0
[  700.670599][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  700.677254][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  700.683789][    C0] yealink 7-1:36.0: unexpected response 0
[  700.691764][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  700.697653][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  700.704016][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  700.709157][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  700.715650][    C1] yealink 2-1:36.0: unexpected response 0
[  700.722388][    C0] yealink 7-1:36.0: unexpected response 0
[  700.728220][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  700.735063][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  700.741558][    C1] yealink 3-1:36.0: unexpected response 0
[  700.747492][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  700.754214][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  700.760744][    C0] yealink 7-1:36.0: unexpected response 0
[  700.767608][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  700.774777][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  700.781282][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  700.785851][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  700.792349][    C1] yealink 2-1:36.0: unexpected response 0
[  700.799085][    C0] yealink 7-1:36.0: unexpected response 0
[  700.805677][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  700.811785][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  700.818245][    C1] yealink 3-1:36.0: unexpected response 0
[  700.824248][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  700.830775][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  700.837418][    C0] yealink 7-1:36.0: unexpected response 0
[  700.844382][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  700.851154][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  700.856704][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  700.862852][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  700.869037][    C1] yealink 2-1:36.0: unexpected response 0
[  700.875773][    C0] yealink 7-1:36.0: unexpected response 0
[  700.881658][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  700.888498][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  700.894944][    C1] yealink 3-1:36.0: unexpected response 0
[  700.900926][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  700.909587][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  700.914238][    C0] yealink 7-1:36.0: unexpected response 0
[  700.921110][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  700.927917][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  700.933707][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  700.939402][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  700.945899][    C1] yealink 2-1:36.0: unexpected response 0
[  700.952639][    C0] yealink 7-1:36.0: unexpected response 0
[  700.958456][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  700.965649][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  700.971839][    C1] yealink 3-1:36.0: unexpected response 0
[  700.978039][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  700.984544][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  700.991036][    C0] yealink 7-1:36.0: unexpected response 0
[  700.999141][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  701.004796][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  701.011146][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  701.016136][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  701.022684][    C1] yealink 2-1:36.0: unexpected response 0
[  701.029432][    C0] yealink 7-1:36.0: unexpected response 0
[  701.035276][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  701.042128][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  701.048582][    C1] yealink 3-1:36.0: unexpected response 0
[  701.054691][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  701.061207][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  701.067739][    C0] yealink 7-1:36.0: unexpected response 0
[  701.074595][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  701.081890][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  701.088320][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  701.093066][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  701.099520][    C1] yealink 2-1:36.0: unexpected response 0
[  701.106259][    C0] yealink 7-1:36.0: unexpected response 0
[  701.112874][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  701.118974][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  701.125444][    C1] yealink 3-1:36.0: unexpected response 0
[  701.131383][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  701.137991][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  701.144617][    C0] yealink 7-1:36.0: unexpected response 0
[  701.151544][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  701.158492][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  701.164349][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  701.170007][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  701.176226][    C1] yealink 2-1:36.0: unexpected response 0
[  701.182957][    C0] yealink 7-1:36.0: unexpected response 0
[  701.188834][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  701.195794][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  701.202185][    C1] yealink 3-1:36.0: unexpected response 0
[  701.208149][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  701.216194][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  701.221347][    C0] yealink 7-1:36.0: unexpected response 0
[  701.228174][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  701.235115][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  701.241615][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  701.246540][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  701.253056][    C1] yealink 2-1:36.0: unexpected response 0
[  701.259814][    C0] yealink 7-1:36.0: unexpected response 0
[  701.265646][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  701.272735][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  701.279003][    C1] yealink 3-1:36.0: unexpected response 0
[  701.284951][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  701.291627][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  701.298162][    C0] yealink 7-1:36.0: unexpected response 0
[  701.306343][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  701.311908][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  701.318382][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  701.323338][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  701.329866][    C1] yealink 2-1:36.0: unexpected response 0
[  701.336600][    C0] yealink 7-1:36.0: unexpected response 0
[  701.342428][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  701.349263][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  701.355764][    C1] yealink 3-1:36.0: unexpected response 0
[  701.361685][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  701.368380][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  701.374943][    C0] yealink 7-1:36.0: unexpected response 0
[  701.381791][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  701.388856][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  701.395416][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  701.400075][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  701.406571][    C1] yealink 2-1:36.0: unexpected response 0
[  701.413306][    C0] yealink 7-1:36.0: unexpected response 0
[  701.419856][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  701.426096][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  701.432460][    C1] yealink 3-1:36.0: unexpected response 0
[  701.438450][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  701.444995][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  701.451624][    C0] yealink 7-1:36.0: unexpected response 0
[  701.458574][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  701.465352][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  701.470890][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  701.477031][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  701.483245][    C1] yealink 2-1:36.0: unexpected response 0
[  701.489987][    C0] yealink 7-1:36.0: unexpected response 0
[  701.495903][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  701.502880][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  701.509190][    C1] yealink 3-1:36.0: unexpected response 0
[  701.515108][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  701.522766][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  701.528354][    C0] yealink 7-1:36.0: unexpected response 0
[  701.536056][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  701.542116][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  701.547657][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  701.553456][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  701.559961][    C1] yealink 2-1:36.0: unexpected response 0
[  701.566696][    C0] yealink 7-1:36.0: unexpected response 0
[  701.572580][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  701.579726][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  701.585893][    C1] yealink 3-1:36.0: unexpected response 0
[  701.591854][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  701.598552][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  701.605139][    C0] yealink 7-1:36.0: unexpected response 0
[  701.613183][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  701.618916][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  701.625370][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  701.630288][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  701.636766][    C1] yealink 2-1:36.0: unexpected response 0
[  701.643496][    C0] yealink 7-1:36.0: unexpected response 0
[  701.649302][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  701.656185][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  701.662756][    C1] yealink 3-1:36.0: unexpected response 0
[  701.668671][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  701.675473][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  701.681910][    C0] yealink 7-1:36.0: unexpected response 0
[  701.688759][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  701.696216][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  701.702362][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  701.706975][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  701.713509][    C1] yealink 2-1:36.0: unexpected response 0
[  701.720240][    C0] yealink 7-1:36.0: unexpected response 0
[  701.726132][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  701.732980][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  701.739568][    C1] yealink 3-1:36.0: unexpected response 0
[  701.745520][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  701.752905][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  701.758769][    C0] yealink 7-1:36.0: unexpected response 0
[  701.765613][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  701.772842][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  701.778334][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  701.784592][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  701.790650][    C1] yealink 2-1:36.0: unexpected response 0
[  701.797390][    C0] yealink 7-1:36.0: unexpected response 0
[  701.803265][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  701.810152][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  701.816559][    C1] yealink 3-1:36.0: unexpected response 0
[  701.822485][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  701.830944][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  701.835717][    C0] yealink 7-1:36.0: unexpected response 0
[  701.842641][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  701.849602][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  701.855094][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  701.860955][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  701.867471][    C1] yealink 2-1:36.0: unexpected response 0
[  701.874199][    C0] yealink 7-1:36.0: unexpected response 0
[  701.880057][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  701.887147][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  701.893377][    C1] yealink 3-1:36.0: unexpected response 0
[  701.899315][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  701.905981][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  701.912552][    C0] yealink 7-1:36.0: unexpected response 0
[  701.921106][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  701.926884][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  701.932330][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  701.938135][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  701.944671][    C1] yealink 2-1:36.0: unexpected response 0
[  701.951400][    C0] yealink 7-1:36.0: unexpected response 0
[  701.957290][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  701.964068][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  701.970551][    C1] yealink 3-1:36.0: unexpected response 0
[  701.976529][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  701.983085][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  701.989722][    C0] yealink 7-1:36.0: unexpected response 0
[  701.996678][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  702.003757][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  702.009994][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  702.014863][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  702.021354][    C1] yealink 2-1:36.0: unexpected response 0
[  702.028177][    C0] yealink 7-1:36.0: unexpected response 0
[  702.034758][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  702.040869][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  702.047359][    C1] yealink 3-1:36.0: unexpected response 0
[  702.053312][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  702.059911][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  702.066542][    C0] yealink 7-1:36.0: unexpected response 0
[  702.073465][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  702.080300][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  702.085871][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  702.092085][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  702.098171][    C1] yealink 2-1:36.0: unexpected response 0
[  702.105003][    C0] yealink 7-1:36.0: unexpected response 0
[  702.110934][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  702.117709][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  702.124195][    C1] yealink 3-1:36.0: unexpected response 0
[  702.130117][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  702.137809][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  702.143410][    C0] yealink 7-1:36.0: unexpected response 0
[  702.151041][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  702.157238][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  702.162693][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  702.168551][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  702.175030][    C1] yealink 2-1:36.0: unexpected response 0
[  702.181763][    C0] yealink 7-1:36.0: unexpected response 0
[  702.187631][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  702.194678][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  702.200945][    C1] yealink 3-1:36.0: unexpected response 0
[  702.207058][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  702.213659][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  702.220161][    C0] yealink 7-1:36.0: unexpected response 0
[  702.228058][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  702.233967][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  702.240315][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  702.245515][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  702.252017][    C1] yealink 2-1:36.0: unexpected response 0
[  702.258761][    C0] yealink 7-1:36.0: unexpected response 0
[  702.264593][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  702.271548][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  702.277987][    C1] yealink 3-1:36.0: unexpected response 0
[  702.283941][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  702.290623][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  702.297175][    C0] yealink 7-1:36.0: unexpected response 0
[  702.304127][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  702.311357][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  702.317605][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  702.322515][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  702.328896][    C1] yealink 2-1:36.0: unexpected response 0
[  702.335669][    C0] yealink 7-1:36.0: unexpected response 0
[  702.342249][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  702.348615][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  702.354972][    C1] yealink 3-1:36.0: unexpected response 0
[  702.361002][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  702.367526][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  702.374248][    C0] yealink 7-1:36.0: unexpected response 0
[  702.381217][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  702.388051][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  702.393568][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  702.399714][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  702.405920][    C1] yealink 2-1:36.0: unexpected response 0
[  702.412663][    C0] yealink 7-1:36.0: unexpected response 0
[  702.418554][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  702.425312][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  702.431850][    C1] yealink 3-1:36.0: unexpected response 0
[  702.437857][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  702.446378][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  702.451040][    C0] yealink 7-1:36.0: unexpected response 0
[  702.457914][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  702.464848][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  702.470466][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  702.476386][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  702.482772][    C1] yealink 2-1:36.0: unexpected response 0
[  702.489684][    C0] yealink 7-1:36.0: unexpected response 0
[  702.495631][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  702.502818][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  702.508970][    C1] yealink 3-1:36.0: unexpected response 0
[  702.514957][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  702.521541][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  702.528163][    C0] yealink 7-1:36.0: unexpected response 0
[  702.536426][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  702.542062][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  702.547612][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  702.553418][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  702.559944][    C1] yealink 2-1:36.0: unexpected response 0
[  702.566683][    C0] yealink 7-1:36.0: unexpected response 0
[  702.573609][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  702.579367][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  702.585914][    C1] yealink 3-1:36.0: unexpected response 0
[  702.591835][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  702.598484][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  702.605110][    C0] yealink 7-1:36.0: unexpected response 0
[  702.612052][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  702.619124][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  702.626441][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  702.630341][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  702.636770][    C1] yealink 2-1:36.0: unexpected response 0
[  702.643505][    C0] yealink 7-1:36.0: unexpected response 0
[  702.649341][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  702.656249][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  702.662702][    C1] yealink 3-1:36.0: unexpected response 0
[  702.669479][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  702.675273][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  702.681855][    C0] yealink 7-1:36.0: unexpected response 0
[  702.688688][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  702.695607][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  702.701162][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  702.707187][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  702.713424][    C1] yealink 2-1:36.0: unexpected response 0
[  702.720153][    C0] yealink 7-1:36.0: unexpected response 0
[  702.725971][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  702.732811][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  702.739325][    C1] yealink 3-1:36.0: unexpected response 0
[  702.745220][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  702.753697][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  702.758468][    C0] yealink 7-1:36.0: unexpected response 0
[  702.765273][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  702.772104][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  702.777780][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  702.783397][ T1310] ieee802154 phy0 wpan0: encryption failed: -22
[  702.790056][    C1] yealink 2-1:36.0: unexpected response 0
[  702.790200][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  702.796924][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  702.802507][    C1] yealink 3-1:36.0: unexpected response 0
[  702.809232][    C0] yealink 7-1:36.0: unexpected response 0
[  702.816113][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  702.822115][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  702.830278][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  702.835229][ T1310] ieee802154 phy1 wpan1: encryption failed: -22
[  702.841956][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  702.848233][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  702.853818][    C1] yealink 2-1:36.0: unexpected response 0
[  702.860558][    C0] yealink 7-1:36.0: unexpected response 0
[  702.867438][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  702.873182][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  702.878683][    C1] yealink 3-1:36.0: unexpected response 0
[  702.885599][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  702.892303][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  702.898877][    C0] yealink 7-1:36.0: unexpected response 0
[  702.905190][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  702.912370][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  702.918732][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  702.924437][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  702.929943][    C1] yealink 2-1:36.0: unexpected response 0
[  702.936693][    C0] yealink 7-1:36.0: unexpected response 0
[  702.945439][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  702.949431][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  702.955930][    C1] yealink 3-1:36.0: unexpected response 0
[  702.962925][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  702.968461][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  702.975100][    C0] yealink 7-1:36.0: unexpected response 0
[  702.982317][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  702.988846][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  702.995446][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  703.001233][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  703.006743][    C1] yealink 2-1:36.0: unexpected response 0
[  703.013484][    C0] yealink 7-1:36.0: unexpected response 0
[  703.020684][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  703.026478][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  703.032662][    C1] yealink 3-1:36.0: unexpected response 0
[  703.039632][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  703.046289][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  703.051864][    C0] yealink 7-1:36.0: unexpected response 0
[  703.059778][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  703.065816][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  703.072222][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  703.078009][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  703.083514][    C1] yealink 2-1:36.0: unexpected response 0
[  703.090289][    C0] yealink 7-1:36.0: unexpected response 0
[  703.097289][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  703.103000][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  703.109529][    C1] yealink 3-1:36.0: unexpected response 0
[  703.116933][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  703.122116][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  703.128748][    C0] yealink 7-1:36.0: unexpected response 0
[  703.136749][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  703.142444][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  703.149211][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  703.154932][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  703.160448][    C1] yealink 2-1:36.0: unexpected response 0
[  703.167182][    C0] yealink 7-1:36.0: unexpected response 0
[  703.174781][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  703.179818][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  703.186353][    C1] yealink 3-1:36.0: unexpected response 0
[  703.194393][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  703.198879][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  703.205600][    C0] yealink 7-1:36.0: unexpected response 0
[  703.212553][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  703.219515][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  703.225912][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  703.231842][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  703.237245][    C1] yealink 2-1:36.0: unexpected response 0
[  703.243976][    C0] yealink 7-1:36.0: unexpected response 0
[  703.252167][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  703.256624][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  703.263670][    C1] yealink 3-1:36.0: unexpected response 0
[  703.271618][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  703.276204][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  703.282827][    C0] yealink 7-1:36.0: unexpected response 0
[  703.290541][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  703.297770][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  703.303218][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  703.309017][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  703.314506][    C1] yealink 2-1:36.0: unexpected response 0
[  703.321243][    C0] yealink 7-1:36.0: unexpected response 0
[  703.328315][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  703.334442][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  703.340591][    C1] yealink 3-1:36.0: unexpected response 0
[  703.348524][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  703.354107][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  703.359749][    C0] yealink 7-1:36.0: unexpected response 0
[  703.367357][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  703.373443][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  703.380072][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  703.385875][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  703.391441][    C1] yealink 2-1:36.0: unexpected response 0
[  703.398180][    C0] yealink 7-1:36.0: unexpected response 0
[  703.405180][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  703.410815][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  703.417389][    C1] yealink 3-1:36.0: unexpected response 0
[  703.424740][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  703.429943][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  703.436574][    C0] yealink 7-1:36.0: unexpected response 0
[  703.444540][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  703.450339][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  703.456961][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  703.462753][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  703.468267][    C1] yealink 2-1:36.0: unexpected response 0
[  703.475002][    C0] yealink 7-1:36.0: unexpected response 0
[  703.482691][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  703.487773][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  703.494391][    C1] yealink 3-1:36.0: unexpected response 0
[  703.501373][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  703.507020][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  703.513689][    C0] yealink 7-1:36.0: unexpected response 0
[  703.520679][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  703.527764][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  703.534110][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  703.539947][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  703.545438][    C1] yealink 2-1:36.0: unexpected response 0
[  703.552207][    C0] yealink 7-1:36.0: unexpected response 0
[  703.560294][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  703.565844][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  703.571493][    C1] yealink 3-1:36.0: unexpected response 0
[  703.578459][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  703.584033][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  703.590672][    C0] yealink 7-1:36.0: unexpected response 0
[  703.598292][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  703.605849][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  703.611177][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  703.616986][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  703.622452][    C1] yealink 2-1:36.0: unexpected response 0
[  703.629184][    C0] yealink 7-1:36.0: unexpected response 0
[  703.636124][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  703.642235][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  703.648797][    C1] yealink 3-1:36.0: unexpected response 0
[  703.655756][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  703.662328][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  703.667972][    C0] yealink 7-1:36.0: unexpected response 0
[  703.675541][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  703.681696][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  703.688333][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  703.694093][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  703.699598][    C1] yealink 2-1:36.0: unexpected response 0
[  703.706341][    C0] yealink 7-1:36.0: unexpected response 0
[  703.713310][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  703.718968][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  703.725506][    C1] yealink 3-1:36.0: unexpected response 0
[  703.732796][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  703.738046][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  703.744679][    C0] yealink 7-1:36.0: unexpected response 0
[  703.753168][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  703.758392][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  703.764989][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  703.770848][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  703.776281][    C1] yealink 2-1:36.0: unexpected response 0
[  703.783015][    C0] yealink 7-1:36.0: unexpected response 0
[  703.790885][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  703.795715][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  703.802188][    C1] yealink 3-1:36.0: unexpected response 0
[  703.809199][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  703.814759][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  703.821396][    C0] yealink 7-1:36.0: unexpected response 0
[  703.828310][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  703.835636][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  703.841811][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  703.847533][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  703.853049][    C1] yealink 2-1:36.0: unexpected response 0
[  703.859792][    C0] yealink 7-1:36.0: unexpected response 0
[  703.868363][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  703.872666][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  703.878964][    C1] yealink 3-1:36.0: unexpected response 0
[  703.886122][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  703.891599][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  703.898235][    C0] yealink 7-1:36.0: unexpected response 0
[  703.905186][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  703.911970][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  703.918566][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  703.924403][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  703.929919][    C1] yealink 2-1:36.0: unexpected response 0
[  703.936670][    C0] yealink 7-1:36.0: unexpected response 0
[  703.943612][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  703.949784][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  703.955860][    C1] yealink 3-1:36.0: unexpected response 0
[  703.962877][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  703.969516][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  703.975088][    C0] yealink 7-1:36.0: unexpected response 0
[  703.982842][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  703.988853][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  703.995442][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  704.001264][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  704.006739][    C1] yealink 2-1:36.0: unexpected response 0
[  704.013470][    C0] yealink 7-1:36.0: unexpected response 0
[  704.020374][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  704.026184][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  704.032626][    C1] yealink 3-1:36.0: unexpected response 0
[  704.040112][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  704.045301][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  704.051854][    C0] yealink 7-1:36.0: unexpected response 0
[  704.059663][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  704.065609][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  704.072929][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  704.078060][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  704.083527][    C1] yealink 2-1:36.0: unexpected response 0
[  704.090266][    C0] yealink 7-1:36.0: unexpected response 0
[  704.097127][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  704.102976][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  704.109440][    C1] yealink 3-1:36.0: unexpected response 0
[  704.116522][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  704.122161][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  704.128715][    C0] yealink 7-1:36.0: unexpected response 0
[  704.135565][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  704.142922][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  704.149059][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  704.154836][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  704.160321][    C1] yealink 2-1:36.0: unexpected response 0
[  704.167055][    C0] yealink 7-1:36.0: unexpected response 0
[  704.175728][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  704.179719][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  704.186215][    C1] yealink 3-1:36.0: unexpected response 0
[  704.193227][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  704.198782][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  704.205409][    C0] yealink 7-1:36.0: unexpected response 0
[  704.212437][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  704.219178][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  704.225806][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  704.231569][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  704.237078][    C1] yealink 2-1:36.0: unexpected response 0
[  704.243807][    C0] yealink 7-1:36.0: unexpected response 0
[  704.250772][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  704.257391][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  704.262967][    C1] yealink 3-1:36.0: unexpected response 0
[  704.270151][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  704.276630][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  704.282195][    C0] yealink 7-1:36.0: unexpected response 0
[  704.289868][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  704.295903][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  704.302577][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  704.308458][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  704.313872][    C1] yealink 2-1:36.0: unexpected response 0
[  704.320610][    C0] yealink 7-1:36.0: unexpected response 0
[  704.327559][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  704.333314][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  704.339812][    C1] yealink 3-1:36.0: unexpected response 0
[  704.347299][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  704.352339][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  704.358976][    C0] yealink 7-1:36.0: unexpected response 0
[  704.366989][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  704.374057][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  704.380021][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  704.385156][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  704.390596][    C1] yealink 2-1:36.0: unexpected response 0
[  704.397331][    C0] yealink 7-1:36.0: unexpected response 0
[  704.404233][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  704.410043][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  704.416548][    C1] yealink 3-1:36.0: unexpected response 0
[  704.423625][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  704.429262][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  704.435795][    C0] yealink 7-1:36.0: unexpected response 0
[  704.442652][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  704.449998][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  704.456213][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  704.461968][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  704.467447][    C1] yealink 2-1:36.0: unexpected response 0
[  704.474179][    C0] yealink 7-1:36.0: unexpected response 0
[  704.482892][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  704.486891][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  704.493380][    C1] yealink 3-1:36.0: unexpected response 0
[  704.500354][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  704.505921][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  704.512561][    C0] yealink 7-1:36.0: unexpected response 0
[  704.519512][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  704.526315][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  704.532972][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  704.538727][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  704.544194][    C1] yealink 2-1:36.0: unexpected response 0
[  704.550928][    C0] yealink 7-1:36.0: unexpected response 0
[  704.557863][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  704.564065][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  704.570095][    C1] yealink 3-1:36.0: unexpected response 0
[  704.578046][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  704.584662][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  704.589284][    C0] yealink 7-1:36.0: unexpected response 0
[  704.596156][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  704.603040][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  704.609755][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  704.615418][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  704.620917][    C1] yealink 2-1:36.0: unexpected response 0
[  704.627655][    C0] yealink 7-1:36.0: unexpected response 0
[  704.634508][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  704.640287][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  704.646821][    C1] yealink 3-1:36.0: unexpected response 0
[  704.654197][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  704.659595][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  704.666127][    C0] yealink 7-1:36.0: unexpected response 0
[  704.674091][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  704.679853][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  704.687300][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  704.692290][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  704.697802][    C1] yealink 2-1:36.0: unexpected response 0
[  704.704635][    C0] yealink 7-1:36.0: unexpected response 0
[  704.711511][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  704.717340][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  704.723807][    C1] yealink 3-1:36.0: unexpected response 0
[  704.730738][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  704.736465][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  704.742979][    C0] yealink 7-1:36.0: unexpected response 0
[  704.749847][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  704.757090][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  704.763450][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  704.769087][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  704.774584][    C1] yealink 2-1:36.0: unexpected response 0
[  704.781315][    C0] yealink 7-1:36.0: unexpected response 0
[  704.789253][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  704.793986][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  704.800537][    C1] yealink 3-1:36.0: unexpected response 0
[  704.807493][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  704.813968][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  704.819730][    C0] yealink 7-1:36.0: unexpected response 0
[  704.826632][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  704.833623][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  704.840142][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  704.845966][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  704.851413][    C1] yealink 2-1:36.0: unexpected response 0
[  704.858153][    C0] yealink 7-1:36.0: unexpected response 0
[  704.865121][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  704.871193][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  704.877351][    C1] yealink 3-1:36.0: unexpected response 0
[  704.884297][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  704.891956][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  704.896529][    C0] yealink 7-1:36.0: unexpected response 0
[  704.903446][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  704.910275][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  704.917015][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  704.922718][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  704.928223][    C1] yealink 2-1:36.0: unexpected response 0
[  704.934958][    C0] yealink 7-1:36.0: unexpected response 0
[  704.941819][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  704.947575][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  704.954161][    C1] yealink 3-1:36.0: unexpected response 0
[  704.961471][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  704.966880][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  704.973417][    C0] yealink 7-1:36.0: unexpected response 0
[  704.981385][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  704.987104][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  704.994570][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  704.999561][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  705.005056][    C1] yealink 2-1:36.0: unexpected response 0
[  705.011790][    C0] yealink 7-1:36.0: unexpected response 0
[  705.018667][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  705.024519][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  705.030958][    C1] yealink 3-1:36.0: unexpected response 0
[  705.037889][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  705.043668][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  705.050202][    C0] yealink 7-1:36.0: unexpected response 0
[  705.057060][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  705.064393][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  705.070768][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  705.076328][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  705.081873][    C1] yealink 2-1:36.0: unexpected response 0
[  705.088647][    C0] yealink 7-1:36.0: unexpected response 0
[  705.096754][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  705.101279][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  705.107830][    C1] yealink 3-1:36.0: unexpected response 0
[  705.114774][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  705.121212][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  705.127000][    C0] yealink 7-1:36.0: unexpected response 0
[  705.133865][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  705.140895][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  705.147412][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  705.153257][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  705.158759][    C1] yealink 2-1:36.0: unexpected response 0
[  705.165499][    C0] yealink 7-1:36.0: unexpected response 0
[  705.172430][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  705.178695][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  705.184699][    C1] yealink 3-1:36.0: unexpected response 0
[  705.191684][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  705.199132][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  705.204009][    C0] yealink 7-1:36.0: unexpected response 0
[  705.210877][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  705.217707][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  705.224453][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  705.230116][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  705.235618][    C1] yealink 2-1:36.0: unexpected response 0
[  705.242349][    C0] yealink 7-1:36.0: unexpected response 0
[  705.249223][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  705.254998][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  705.261537][    C1] yealink 3-1:36.0: unexpected response 0
[  705.268851][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  705.274174][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  705.280756][    C0] yealink 7-1:36.0: unexpected response 0
[  705.288752][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  705.294515][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  705.301960][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  705.306903][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  705.312413][    C1] yealink 2-1:36.0: unexpected response 0
[  705.319152][    C0] yealink 7-1:36.0: unexpected response 0
[  705.326040][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  705.331787][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  705.338325][    C1] yealink 3-1:36.0: unexpected response 0
[  705.346381][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  705.351167][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  705.357496][    C0] yealink 7-1:36.0: unexpected response 0
[  705.364355][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  705.371563][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  705.377932][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  705.383660][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  705.389194][    C1] yealink 2-1:36.0: unexpected response 0
[  705.395930][    C0] yealink 7-1:36.0: unexpected response 0
[  705.404231][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  705.410063][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  705.415456][    C1] yealink 3-1:36.0: unexpected response 0
[  705.422413][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  705.428773][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  705.434621][    C0] yealink 7-1:36.0: unexpected response 0
[  705.441473][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  705.448360][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  705.455015][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  705.460793][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  705.466273][    C1] yealink 2-1:36.0: unexpected response 0
[  705.473013][    C0] yealink 7-1:36.0: unexpected response 0
[  705.479960][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  705.491492][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  705.492214][    C1] yealink 3-1:36.0: unexpected response 0
[  705.499175][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  705.506770][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  705.511407][    C0] yealink 7-1:36.0: unexpected response 0
[  705.518287][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  705.525166][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  705.531777][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  705.537550][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  705.543024][    C1] yealink 2-1:36.0: unexpected response 0
[  705.549766][    C0] yealink 7-1:36.0: unexpected response 0
[  705.556691][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  705.562427][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  705.568952][    C1] yealink 3-1:36.0: unexpected response 0
[  705.576400][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  705.581582][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  705.588129][    C0] yealink 7-1:36.0: unexpected response 0
[  705.596247][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  705.601854][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  705.609274][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  705.614277][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  705.619766][    C1] yealink 2-1:36.0: unexpected response 0
[  705.626500][    C0] yealink 7-1:36.0: unexpected response 0
[  705.633459][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  705.639288][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  705.645771][    C1] yealink 3-1:36.0: unexpected response 0
[  705.652728][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  705.658411][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  705.664957][    C0] yealink 7-1:36.0: unexpected response 0
[  705.671826][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  705.679092][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  705.685424][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  705.691241][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  705.696733][    C1] yealink 2-1:36.0: unexpected response 0
[  705.703478][    C0] yealink 7-1:36.0: unexpected response 0
[  705.712279][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  705.716134][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  705.722678][    C1] yealink 3-1:36.0: unexpected response 0
[  705.729638][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  705.735228][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  705.741866][    C0] yealink 7-1:36.0: unexpected response 0
[  705.748846][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  705.755609][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  705.762233][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  705.768035][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  705.773512][    C1] yealink 2-1:36.0: unexpected response 0
[  705.780252][    C0] yealink 7-1:36.0: unexpected response 0
[  705.787208][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  705.793350][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  705.799431][    C1] yealink 3-1:36.0: unexpected response 0
[  705.806445][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  705.813056][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  705.818634][    C0] yealink 7-1:36.0: unexpected response 0
[  705.826511][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  705.832354][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  705.839001][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  705.844801][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  705.850259][    C1] yealink 2-1:36.0: unexpected response 0
[  705.856993][    C0] yealink 7-1:36.0: unexpected response 0
[  705.863999][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  705.869698][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  705.876172][    C1] yealink 3-1:36.0: unexpected response 0
[  705.883585][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  705.888760][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  705.895386][    C0] yealink 7-1:36.0: unexpected response 0
[  705.903440][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  705.909099][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  705.916555][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  705.921578][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  705.927040][    C1] yealink 2-1:36.0: unexpected response 0
[  705.933777][    C0] yealink 7-1:36.0: unexpected response 0
[  705.940644][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  705.946703][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  705.952967][    C1] yealink 3-1:36.0: unexpected response 0
[  705.960031][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  705.965626][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  705.972138][    C0] yealink 7-1:36.0: unexpected response 0
[  705.979000][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  705.986354][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  705.992540][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  705.998329][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  706.003836][    C1] yealink 2-1:36.0: unexpected response 0
[  706.010579][    C0] yealink 7-1:36.0: unexpected response 0
[  706.022230][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  706.023338][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  706.029842][    C1] yealink 3-1:36.0: unexpected response 0
[  706.036811][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  706.042432][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  706.049037][    C0] yealink 7-1:36.0: unexpected response 0
[  706.056012][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  706.062731][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  706.069393][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  706.075186][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  706.080665][    C1] yealink 2-1:36.0: unexpected response 0
[  706.087401][    C0] yealink 7-1:36.0: unexpected response 0
[  706.094391][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  706.100381][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  706.106614][    C1] yealink 3-1:36.0: unexpected response 0
[  706.113771][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  706.120789][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  706.125828][    C0] yealink 7-1:36.0: unexpected response 0
[  706.133747][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  706.139514][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  706.146223][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  706.152014][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  706.157484][    C1] yealink 2-1:36.0: unexpected response 0
[  706.164221][    C0] yealink 7-1:36.0: unexpected response 0
[  706.171307][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  706.176945][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  706.183519][    C1] yealink 3-1:36.0: unexpected response 0
[  706.190891][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  706.196111][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  706.202711][    C0] yealink 7-1:36.0: unexpected response 0
[  706.211309][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  706.216436][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  706.223121][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  706.228888][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  706.234380][    C1] yealink 2-1:36.0: unexpected response 0
[  706.241203][    C0] yealink 7-1:36.0: unexpected response 0
[  706.249267][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  706.253934][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  706.260453][    C1] yealink 3-1:36.0: unexpected response 0
[  706.267427][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  706.273037][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  706.279631][    C0] yealink 7-1:36.0: unexpected response 0
[  706.286722][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  706.293887][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  706.300164][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  706.305918][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  706.311417][    C1] yealink 2-1:36.0: unexpected response 0
[  706.318188][    C0] yealink 7-1:36.0: unexpected response 0
[  706.326741][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  706.330817][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  706.337370][    C1] yealink 3-1:36.0: unexpected response 0
[  706.344394][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  706.351084][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  706.356601][    C0] yealink 7-1:36.0: unexpected response 0
[  706.363506][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  706.370292][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  706.377095][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  706.382762][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  706.388244][    C1] yealink 2-1:36.0: unexpected response 0
[  706.394994][    C0] yealink 7-1:36.0: unexpected response 0
[  706.401959][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  706.408159][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  706.414184][    C1] yealink 3-1:36.0: unexpected response 0
[  706.421196][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  706.429432][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  706.433430][    C0] yealink 7-1:36.0: unexpected response 0
[  706.440312][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  706.447150][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  706.453894][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  706.459680][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  706.465146][    C1] yealink 2-1:36.0: unexpected response 0
[  706.471879][    C0] yealink 7-1:36.0: unexpected response 0
[  706.478803][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  706.484502][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  706.491040][    C1] yealink 3-1:36.0: unexpected response 0
[  706.498479][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  706.503760][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  706.510315][    C0] yealink 7-1:36.0: unexpected response 0
[  706.518759][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  706.524004][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  706.531737][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  706.536560][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  706.542011][    C1] yealink 2-1:36.0: unexpected response 0
[  706.548751][    C0] yealink 7-1:36.0: unexpected response 0
[  706.555669][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  706.561477][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  706.567948][    C1] yealink 3-1:36.0: unexpected response 0
[  706.575424][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  706.581186][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  706.587657][    C0] yealink 7-1:36.0: unexpected response 0
[  706.594556][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  706.601662][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  706.608090][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  706.613920][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  706.619284][    C1] yealink 2-1:36.0: unexpected response 0
[  706.626026][    C0] yealink 7-1:36.0: unexpected response 0
[  706.635444][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  706.638655][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  706.645188][    C1] yealink 3-1:36.0: unexpected response 0
[  706.652181][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  706.657762][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  706.664364][    C0] yealink 7-1:36.0: unexpected response 0
[  706.671321][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  706.678038][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  706.685018][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  706.690466][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  706.695968][    C1] yealink 2-1:36.0: unexpected response 0
[  706.702721][    C0] yealink 7-1:36.0: unexpected response 0
[  706.709627][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  706.715756][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  706.721911][    C1] yealink 3-1:36.0: unexpected response 0
[  706.728872][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  706.736386][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  706.741084][    C0] yealink 7-1:36.0: unexpected response 0
[  706.747994][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  706.754820][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  706.762580][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  706.767259][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  706.772748][    C1] yealink 2-1:36.0: unexpected response 0
[  706.779523][    C0] yealink 7-1:36.0: unexpected response 0
[  706.786430][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  706.792211][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  706.798718][    C1] yealink 3-1:36.0: unexpected response 0
[  706.806207][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  706.811407][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  706.817915][    C0] yealink 7-1:36.0: unexpected response 0
[  706.826464][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  706.831586][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  706.839377][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  706.844131][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  706.849619][    C1] yealink 2-1:36.0: unexpected response 0
[  706.856360][    C0] yealink 7-1:36.0: unexpected response 0
[  706.863250][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  706.868977][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  706.875532][    C1] yealink 3-1:36.0: unexpected response 0
[  706.882476][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  706.888189][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  706.894695][    C0] yealink 7-1:36.0: unexpected response 0
[  706.901584][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  706.908873][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  706.915163][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  706.920844][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  706.926335][    C1] yealink 2-1:36.0: unexpected response 0
[  706.933082][    C0] yealink 7-1:36.0: unexpected response 0
[  706.942724][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  706.945825][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  706.952379][    C1] yealink 3-1:36.0: unexpected response 0
[  706.959338][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  706.964990][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  706.971712][    C0] yealink 7-1:36.0: unexpected response 0
[  706.978669][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  706.985413][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  706.992120][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  706.997940][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  707.003369][    C1] yealink 2-1:36.0: unexpected response 0
[  707.010101][    C0] yealink 7-1:36.0: unexpected response 0
[  707.017061][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  707.023216][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  707.029379][    C1] yealink 3-1:36.0: unexpected response 0
[  707.036328][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  707.044676][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  707.048653][    C0] yealink 7-1:36.0: unexpected response 0
[  707.055544][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  707.062365][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  707.069059][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  707.074758][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  707.080293][    C1] yealink 2-1:36.0: unexpected response 0
[  707.087024][    C0] yealink 7-1:36.0: unexpected response 0
[  707.093941][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  707.099696][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  707.106184][    C1] yealink 3-1:36.0: unexpected response 0
[  707.113497][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  707.118823][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  707.125432][    C0] yealink 7-1:36.0: unexpected response 0
[  707.134835][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  707.139095][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  707.145893][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  707.151663][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  707.157160][    C1] yealink 2-1:36.0: unexpected response 0
[  707.163896][    C0] yealink 7-1:36.0: unexpected response 0
[  707.171103][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  707.176571][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  707.183075][    C1] yealink 3-1:36.0: unexpected response 0
[  707.190008][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  707.195749][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  707.202440][    C0] yealink 7-1:36.0: unexpected response 0
[  707.209531][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  707.216545][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  707.222779][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  707.228747][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  707.234036][    C1] yealink 2-1:36.0: unexpected response 0
[  707.240764][    C0] yealink 7-1:36.0: unexpected response 0
[  707.249384][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  707.253393][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  707.259925][    C1] yealink 3-1:36.0: unexpected response 0
[  707.266873][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  707.272477][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  707.279087][    C0] yealink 7-1:36.0: unexpected response 0
[  707.287103][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  707.292807][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  707.299479][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  707.305256][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  707.310760][    C1] yealink 2-1:36.0: unexpected response 0
[  707.317494][    C0] yealink 7-1:36.0: unexpected response 0
[  707.324451][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  707.330435][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  707.336653][    C1] yealink 3-1:36.0: unexpected response 0
[  707.343606][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  707.351780][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  707.355809][    C0] yealink 7-1:36.0: unexpected response 0
[  707.362654][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  707.369484][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  707.376166][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  707.381881][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  707.387367][    C1] yealink 2-1:36.0: unexpected response 0
[  707.394099][    C0] yealink 7-1:36.0: unexpected response 0
[  707.401316][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  707.406757][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  707.413254][    C1] yealink 3-1:36.0: unexpected response 0
[  707.420549][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  707.425800][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  707.432405][    C0] yealink 7-1:36.0: unexpected response 0
[  707.441112][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  707.446175][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  707.452834][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  707.458594][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  707.464088][    C1] yealink 2-1:36.0: unexpected response 0
[  707.470853][    C0] yealink 7-1:36.0: unexpected response 0
[  707.478943][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  707.483517][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  707.490017][    C1] yealink 3-1:36.0: unexpected response 0
[  707.496980][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  707.502604][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  707.509201][    C0] yealink 7-1:36.0: unexpected response 0
[  707.516192][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  707.523261][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  707.529542][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  707.535488][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  707.540931][    C1] yealink 2-1:36.0: unexpected response 0
[  707.547659][    C0] yealink 7-1:36.0: unexpected response 0
[  707.556278][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  707.560321][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  707.566866][    C1] yealink 3-1:36.0: unexpected response 0
[  707.573842][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  707.580525][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  707.586094][    C0] yealink 7-1:36.0: unexpected response 0
[  707.592980][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  707.599862][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  707.606524][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  707.612249][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  707.617733][    C1] yealink 2-1:36.0: unexpected response 0
[  707.624473][    C0] yealink 7-1:36.0: unexpected response 0
[  707.631485][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  707.637540][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  707.643674][    C1] yealink 3-1:36.0: unexpected response 0
[  707.650614][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  707.660255][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  707.662840][    C0] yealink 7-1:36.0: unexpected response 0
[  707.669689][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  707.676638][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  707.683213][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  707.688975][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  707.694507][    C1] yealink 2-1:36.0: unexpected response 0
[  707.701238][    C0] yealink 7-1:36.0: unexpected response 0
[  707.708256][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  707.714049][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  707.720527][    C1] yealink 3-1:36.0: unexpected response 0
[  707.727831][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  707.733453][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  707.740020][    C0] yealink 7-1:36.0: unexpected response 0
[  707.748132][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  707.753997][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  707.761244][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  707.766105][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  707.771609][    C1] yealink 2-1:36.0: unexpected response 0
[  707.778335][    C0] yealink 7-1:36.0: unexpected response 0
[  707.785168][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  707.791013][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  707.797507][    C1] yealink 3-1:36.0: unexpected response 0
[  707.804427][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  707.810322][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  707.816652][    C0] yealink 7-1:36.0: unexpected response 0
[  707.823495][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  707.830814][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  707.837048][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  707.842940][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  707.848291][    C1] yealink 2-1:36.0: unexpected response 0
[  707.855022][    C0] yealink 7-1:36.0: unexpected response 0
[  707.864206][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  707.867669][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  707.874166][    C1] yealink 3-1:36.0: unexpected response 0
[  707.881127][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  707.886692][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  707.893485][    C0] yealink 7-1:36.0: unexpected response 0
[  707.900692][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  707.907225][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  707.913870][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  707.919662][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  707.925147][    C1] yealink 2-1:36.0: unexpected response 0
[  707.931905][    C0] yealink 7-1:36.0: unexpected response 0
[  707.938938][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  707.945018][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  707.951062][    C1] yealink 3-1:36.0: unexpected response 0
[  707.958005][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  707.964951][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  707.970262][    C0] yealink 7-1:36.0: unexpected response 0
[  707.978099][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  707.983933][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  707.990589][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  707.996368][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  708.001867][    C1] yealink 2-1:36.0: unexpected response 0
[  708.008594][    C0] yealink 7-1:36.0: unexpected response 0
[  708.015516][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  708.021442][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  708.027735][    C1] yealink 3-1:36.0: unexpected response 0
[  708.034945][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  708.040429][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  708.046982][    C0] yealink 7-1:36.0: unexpected response 0
[  708.056229][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  708.060888][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  708.067442][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  708.073302][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  708.078727][    C1] yealink 2-1:36.0: unexpected response 0
[  708.085633][    C0] yealink 7-1:36.0: unexpected response 0
[  708.092787][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  708.098266][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  708.104792][    C1] yealink 3-1:36.0: unexpected response 0
[  708.111819][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  708.117430][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  708.124049][    C0] yealink 7-1:36.0: unexpected response 0
[  708.131041][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  708.138155][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  708.144358][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  708.150169][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  708.155667][    C1] yealink 2-1:36.0: unexpected response 0
[  708.162400][    C0] yealink 7-1:36.0: unexpected response 0
[  708.170621][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  708.175229][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  708.181551][    C1] yealink 3-1:36.0: unexpected response 0
[  708.188476][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  708.195090][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  708.200706][    C0] yealink 7-1:36.0: unexpected response 0
[  708.207546][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  708.214382][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  708.221047][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  708.226794][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  708.232305][    C1] yealink 2-1:36.0: unexpected response 0
[  708.239033][    C0] yealink 7-1:36.0: unexpected response 0
[  708.246002][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  708.252085][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  708.258220][    C1] yealink 3-1:36.0: unexpected response 0
[  708.265185][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  708.273199][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  708.277369][    C0] yealink 7-1:36.0: unexpected response 0
[  708.284227][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  708.291115][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  708.297786][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  708.303570][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  708.309075][    C1] yealink 2-1:36.0: unexpected response 0
[  708.315835][    C0] yealink 7-1:36.0: unexpected response 0
[  708.322795][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  708.328507][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  708.335017][    C1] yealink 3-1:36.0: unexpected response 0
[  708.342415][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  708.347674][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  708.354206][    C0] yealink 7-1:36.0: unexpected response 0
[  708.363139][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  708.368470][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  708.375184][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  708.380987][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  708.386487][    C1] yealink 2-1:36.0: unexpected response 0
[  708.393226][    C0] yealink 7-1:36.0: unexpected response 0
[  708.400162][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  708.406065][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  708.412499][    C1] yealink 3-1:36.0: unexpected response 0
[  708.419569][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  708.425180][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  708.431714][    C0] yealink 7-1:36.0: unexpected response 0
[  708.438590][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  708.445853][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  708.452129][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  708.457880][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  708.463380][    C1] yealink 2-1:36.0: unexpected response 0
[  708.470118][    C0] yealink 7-1:36.0: unexpected response 0
[  708.478729][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  708.482744][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  708.489284][    C1] yealink 3-1:36.0: unexpected response 0
[  708.496264][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  708.501837][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  708.508480][    C0] yealink 7-1:36.0: unexpected response 0
[  708.515426][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  708.522239][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  708.528875][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  708.534698][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  708.540288][    C1] yealink 2-1:36.0: unexpected response 0
[  708.547058][    C0] yealink 7-1:36.0: unexpected response 0
[  708.553988][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  708.560105][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  708.566227][    C1] yealink 3-1:36.0: unexpected response 0
[  708.573282][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  708.580501][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  708.585543][    C0] yealink 7-1:36.0: unexpected response 0
[  708.592397][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  708.599248][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  708.605979][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  708.611814][ T6222] ------------[ cut here ]------------
[  708.617335][    C1] yealink 2-1:36.0: unexpected response 0
[  708.617430][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  708.617452][    C0] yealink 7-1:36.0: unexpected response 0
[  708.617485][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  708.617505][    C1] yealink 3-1:36.0: unexpected response 0
[  708.617580][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  708.624421][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  708.631496][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  708.637210][ T6222] !bss
[  708.643910][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  708.643938][    C0] yealink 7-1:36.0: unexpected response 0
[  708.644006][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  708.644025][    C1] yealink 2-1:36.0: unexpected response 0
[  708.644508][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  708.645781][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  708.651429][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  708.657037][    C1] yealink 3-1:36.0: unexpected response 0
[  708.663772][    C0] yealink 7-1:36.0: unexpected response 0
[  708.670618][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  708.677355][ T6222] WARNING: net/wireless/ibss.c:37 at __cfg80211_ibss_joined+0x3d3/0x440, CPU#0: kworker/u8:14/6222
[  708.677516][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  708.682823][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  708.695168][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  708.695197][    C0] yealink 7-1:36.0: unexpected response 0
[  708.695233][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  708.695253][    C1] yealink 2-1:36.0: unexpected response 0
[  708.701135][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  708.708031][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  708.713550][ T6222] Modules linked in:
[  708.720193][    C1] yealink 3-1:36.0: unexpected response 0
[  708.720361][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  708.720397][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  708.720417][    C0] yealink 7-1:36.0: unexpected response 0
[  708.720469][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  708.727333][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  708.734097][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  708.736740][ T6222] 
[  708.743390][    C1] yealink 2-1:36.0: unexpected response 0
[  708.743442][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  708.743461][    C0] yealink 7-1:36.0: unexpected response 0
[  708.743716][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  708.749495][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  708.756290][    C1] yealink 3-1:36.0: unexpected response 0
[  708.762456][ T6222] CPU: 0 UID: 0 PID: 6222 Comm: kworker/u8:14 Not tainted syzkaller #0 PREEMPT(full) 
[  708.768863][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  708.768998][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  708.769019][    C0] yealink 7-1:36.0: unexpected response 0
[  708.769936][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  708.775876][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  708.783339][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  708.788405][ T6222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/10/2026
[  708.794016][    C1] yealink 2-1:36.0: unexpected response 0
[  708.794087][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  708.794108][    C0] yealink 7-1:36.0: unexpected response 0
[  708.794131][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  708.794151][    C1] yealink 3-1:36.0: unexpected response 0
[  708.794254][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  708.801010][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  708.811727][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  708.818432][ T6222] Workqueue: cfg80211 cfg80211_event_work
[  708.818576][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  708.825230][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  708.831895][    C0] yealink 7-1:36.0: unexpected response 0
[  708.837590][    C1] yealink 2-1:36.0: unexpected response 0
[  708.850167][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  708.850211][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  708.850230][    C1] yealink 3-1:36.0: unexpected response 0
[  708.850812][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  708.850833][    C0] yealink 7-1:36.0: unexpected response 0
[  708.851938][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  708.857787][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  708.864521][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  708.868389][ T6222] 
[  708.874038][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  708.874060][    C0] yealink 7-1:36.0: unexpected response 0
[  708.874144][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  708.880958][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  708.887600][    C1] yealink 2-1:36.0: unexpected response 0
[  708.893409][ T6222] RIP: 0010:__cfg80211_ibss_joined+0x3d3/0x440
[  708.900122][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  708.900146][    C0] yealink 7-1:36.0: unexpected response 0
[  708.900207][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  708.907061][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  708.913691][    C1] yealink 3-1:36.0: unexpected response 0
[  708.916106][ T6222] Code: 44 24 60 75 64 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d e9 0a 36 e8 f5 cc e8 79 66 9e f6 90 0f 0b 90 eb b9 e8 6e 66 9e f6 90 <0f> 0b 90 eb ae e8 63 66 9e f6 90 0f 0b 90 e9 d8 fd ff ff e8 55 66
[  708.921804][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  708.921828][    C0] yealink 7-1:36.0: unexpected response 0
[  708.921860][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  708.921945][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  708.928722][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  708.934440][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  708.941166][ T6222] RSP: 0018:ffffc90003aa7980 EFLAGS: 00010293
[  708.947804][    C1] yealink 2-1:36.0: unexpected response 0
[  708.947907][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  708.947928][    C0] yealink 7-1:36.0: unexpected response 0
[  708.947952][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  708.947972][    C1] yealink 3-1:36.0: unexpected response 0
[  708.948055][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  708.953752][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  708.963359][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  708.970691][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  708.978482][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  708.982408][    C0] yealink 7-1:36.0: unexpected response 0
[  708.989152][    C1] yealink 2-1:36.0: unexpected response 0
[  708.996127][ T6222] 
[  709.002813][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  709.002827][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  709.002847][    C1] yealink 3-1:36.0: unexpected response 0
[  709.002967][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  709.013056][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  709.018807][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  709.025376][    C0] yealink 7-1:36.0: unexpected response 0
[  709.031213][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  709.037917][ T6222] RAX: ffffffff8b280b12 RBX: dffffc0000000000 RCX: ffff888032003e00
[  709.043506][    C1] yealink 2-1:36.0: unexpected response 0
[  709.043604][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  709.043642][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  709.043662][    C1] yealink 3-1:36.0: unexpected response 0
[  709.050490][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  709.057293][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  709.063888][    C0] yealink 7-1:36.0: unexpected response 0
[  709.071407][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  709.076968][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  709.083165][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  709.088867][ T6222] RDX: 0000000000000000 RSI: ffffffff8e22bfa8 RDI: ffffffff8c4bda80
[  709.094463][    C1] yealink 2-1:36.0: unexpected response 0
[  709.094513][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  709.094533][    C0] yealink 7-1:36.0: unexpected response 0
[  709.094648][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  709.101426][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  709.108059][    C1] yealink 3-1:36.0: unexpected response 0
[  709.113843][ T6222] RBP: ffffc90003aa7a38 R08: ffffffff905786f7 R09: 1ffffffff20af0de
[  709.120570][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  709.120591][    C0] yealink 7-1:36.0: unexpected response 0
[  709.120648][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  709.126527][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  709.133309][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  709.139986][ T6222] R10: dffffc0000000000 R11: fffffbfff20af0df R12: ffff88806f3d8ed0
[  709.146736][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  709.146750][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  709.146758][    C0] yealink 7-1:36.0: unexpected response 0
[  709.146769][    C1] yealink 2-1:36.0: unexpected response 0
[  709.146846][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  709.149161][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  709.155938][    C1] yealink 3-1:36.0: unexpected response 0
[  709.162240][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  709.168466][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  709.175097][    C0] yealink 7-1:36.0: unexpected response 0
[  709.182443][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  709.186991][ T6222] R13: ffff88807dc834b8 R14: 1ffff92000754f34 R15: 0000000000000006
[  709.193741][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  709.193763][    C1] yealink 2-1:36.0: unexpected response 0
[  709.193762][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  709.193894][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  709.199583][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  709.206242][    C1] yealink 3-1:36.0: unexpected response 0
[  709.212972][    C0] yealink 7-1:36.0: unexpected response 0
[  709.218785][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  709.238364][ T6222] FS:  0000000000000000(0000) GS:ffff888124f54000(0000) knlGS:0000000000000000
[  709.245110][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  709.245421][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  709.250957][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  709.257716][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  709.264346][    C0] yealink 7-1:36.0: unexpected response 0
[  709.271076][    C1] yealink 2-1:36.0: unexpected response 0
[  709.278462][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  709.284054][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  709.289627][ T6222] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  709.296273][    C1] yealink 3-1:36.0: unexpected response 0
[  709.296567][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  709.296589][    C0] yealink 7-1:36.0: unexpected response 0
[  709.297301][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  709.302484][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  709.309894][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  709.314878][ T6222] CR2: 0000559f538b7950 CR3: 0000000072700000 CR4: 0000000000350ef0
[  709.321588][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  709.321588][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  709.321611][    C1] yealink 2-1:36.0: unexpected response 0
[  709.321613][    C0] yealink 7-1:36.0: unexpected response 0
[  709.321724][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  709.328475][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  709.335140][    C1] yealink 3-1:36.0: unexpected response 0
[  709.341957][ T6222] Call Trace:
[  709.348726][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  709.348743][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  709.348751][    C0] yealink 7-1:36.0: unexpected response 0
[  709.348826][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  709.354544][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  709.360391][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  709.363223][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  709.369312][    C1] yealink 2-1:36.0: unexpected response 0
[  709.376074][    C0] yealink 7-1:36.0: unexpected response 0
[  709.381940][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  709.388597][ T6222]  <TASK>
[  709.395226][    C1] yealink 3-1:36.0: unexpected response 0
[  709.395275][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  709.397089][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  709.402194][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  709.407891][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  709.414533][    C0] yealink 7-1:36.0: unexpected response 0
[  709.422584][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  709.428265][ T6222]  ? __pfx___cfg80211_ibss_joined+0x10/0x10
[  709.434901][    C1] yealink 2-1:36.0: unexpected response 0
[  709.434980][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  709.435056][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  709.435076][    C1] yealink 3-1:36.0: unexpected response 0
[  709.435157][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  709.441924][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  709.447693][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  709.454306][    C0] yealink 7-1:36.0: unexpected response 0
[  709.461137][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  709.467322][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  709.473456][    C1] yealink 2-1:36.0: unexpected response 0
[  709.480270][ T6222]  ? _raw_spin_unlock_irqrestore+0x30/0x80
[  709.487341][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  709.487364][    C1] yealink 3-1:36.0: unexpected response 0
[  709.487492][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  709.487512][    C0] yealink 7-1:36.0: unexpected response 0
[  709.488391][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  709.495574][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  709.501998][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  709.508063][ T6222]  ? srso_alias_return_thunk+0x5/0xfbef5
[  709.513757][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  709.513763][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  709.513779][    C0] yealink 7-1:36.0: unexpected response 0
[  709.513783][    C1] yealink 2-1:36.0: unexpected response 0
[  709.513881][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  709.520637][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  709.527298][    C1] yealink 3-1:36.0: unexpected response 0
[  709.533086][ T6222]  cfg80211_process_wdev_events+0x39f/0x5b0
[  709.541051][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  709.541076][    C0] yealink 7-1:36.0: unexpected response 0
[  709.541087][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  709.541171][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  709.547953][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  709.553692][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  709.560444][ T6222]  cfg80211_process_rdev_events+0xa1/0x110
[  709.567073][    C1] yealink 2-1:36.0: unexpected response 0
[  709.567192][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  709.567200][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  709.567213][    C0] yealink 7-1:36.0: unexpected response 0
[  709.567219][    C1] yealink 3-1:36.0: unexpected response 0
[  709.567782][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  709.569039][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  709.575893][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  709.582687][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  709.589328][    C0] yealink 7-1:36.0: unexpected response 0
[  709.596228][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  709.601862][ T6222]  cfg80211_event_work+0x2f/0x40
[  709.607445][    C1] yealink 2-1:36.0: unexpected response 0
[  709.607556][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  709.607609][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  709.614393][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  709.621085][    C1] yealink 3-1:36.0: unexpected response 0
[  709.627117][    C0] yealink 7-1:36.0: unexpected response 0
[  709.634002][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  709.640714][ T6222]  ? process_scheduled_works+0xa20/0x14e0
[  709.646444][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  709.646485][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  709.646579][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  709.653289][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  709.661202][    C1] yealink 2-1:36.0: unexpected response 0
[  709.667933][    C0] yealink 7-1:36.0: unexpected response 0
[  709.673767][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  709.680874][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  709.687080][    C1] yealink 3-1:36.0: unexpected response 0
[  709.693921][ T6222]  process_scheduled_works+0xa8e/0x14e0
[  709.699754][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  709.699777][    C0] yealink 7-1:36.0: unexpected response 0
[  709.701411][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  709.705576][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  709.712356][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  709.721385][ T6222]  ? __pfx_process_scheduled_works+0x10/0x10
[  709.721488][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  709.728219][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  709.734754][    C0] yealink 7-1:36.0: unexpected response 0
[  709.741500][    C1] yealink 2-1:36.0: unexpected response 0
[  709.753997][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  709.754045][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  709.754065][    C1] yealink 3-1:36.0: unexpected response 0
[  709.759897][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  709.766689][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  709.773251][    C0] yealink 7-1:36.0: unexpected response 0
[  709.779966][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  709.786119][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  709.794246][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  709.798134][ T6222]  ? srso_alias_return_thunk+0x5/0xfbef5
[  709.798400][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  709.804872][    C1] yealink 2-1:36.0: unexpected response 0
[  709.811614][    C0] yealink 7-1:36.0: unexpected response 0
[  709.818587][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  709.833240][    C1] yealink 3-1:36.0: unexpected response 0
[  709.833294][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  709.833442][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  709.840221][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  709.846047][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  709.851572][    C0] yealink 7-1:36.0: unexpected response 0
[  709.858477][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  709.865209][ T6222]  ? assign_work+0x3cf/0x5d0
[  709.870781][    C1] yealink 2-1:36.0: unexpected response 0
[  709.870909][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  709.870977][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  709.874384][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  709.881071][    C1] yealink 3-1:36.0: unexpected response 0
[  709.887809][    C0] yealink 7-1:36.0: unexpected response 0
[  709.893671][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  709.900984][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  709.909154][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  709.914163][ T6222]  worker_thread+0xa47/0xfb0
[  709.914260][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  709.920792][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  709.926399][    C0] yealink 7-1:36.0: unexpected response 0
[  709.932094][    C1] yealink 2-1:36.0: unexpected response 0
[  709.941856][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  709.942137][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  709.947903][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  709.954540][    C1] yealink 3-1:36.0: unexpected response 0
[  709.961280][    C0] yealink 7-1:36.0: unexpected response 0
[  709.968158][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  709.974915][ T6222]  kthread+0x388/0x470
[  709.975043][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  709.980746][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  709.987895][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  709.994216][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  709.998804][    C0] yealink 7-1:36.0: unexpected response 0
[  710.005552][    C1] yealink 2-1:36.0: unexpected response 0
[  710.018168][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  710.018874][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  710.025031][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  710.031716][    C1] yealink 3-1:36.0: unexpected response 0
[  710.038454][    C0] yealink 7-1:36.0: unexpected response 0
[  710.044278][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  710.050998][ T6222]  ? __pfx_worker_thread+0x10/0x10
[  710.057735][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  710.057788][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  710.057933][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  710.063550][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  710.069280][    C1] yealink 2-1:36.0: unexpected response 0
[  710.076103][    C0] yealink 7-1:36.0: unexpected response 0
[  710.081957][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  710.089014][ T6222]  ? __pfx_kthread+0x10/0x10
[  710.094233][    C1] yealink 3-1:36.0: unexpected response 0
[  710.101612][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  710.109541][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  710.114572][ T6222]  ret_from_fork+0x514/0xb70
[  710.120144][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  710.120271][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  710.120290][    C0] yealink 7-1:36.0: unexpected response 0
[  710.121253][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  710.127173][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  710.133815][    C1] yealink 2-1:36.0: unexpected response 0
[  710.139618][ T6222]  ? __pfx_ret_from_fork+0x10/0x10
[  710.145239][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  710.145260][    C0] yealink 7-1:36.0: unexpected response 0
[  710.145280][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  710.145301][    C1] yealink 3-1:36.0: unexpected response 0
[  710.145406][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  710.152148][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  710.158898][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  710.164566][ T6222]  ? srso_alias_return_thunk+0x5/0xfbef5
[  710.170423][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  710.170445][    C0] yealink 7-1:36.0: unexpected response 0
[  710.170467][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  710.170486][    C1] yealink 2-1:36.0: unexpected response 0
[  710.170568][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  710.177317][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  710.182932][    C1] yealink 3-1:36.0: unexpected response 0
[  710.190409][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  710.196752][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  710.203294][    C0] yealink 7-1:36.0: unexpected response 0
[  710.211204][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  710.215937][ T6222]  ? __switch_to+0xc89/0x1420
[  710.216107][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  710.222335][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  710.235019][    C1] yealink 2-1:36.0: unexpected response 0
[  710.235065][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  710.235085][    C0] yealink 7-1:36.0: unexpected response 0
[  710.235121][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  710.235141][    C1] yealink 3-1:36.0: unexpected response 0
[  710.240920][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  710.246680][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  710.253387][ T6222]  ? __pfx_kthread+0x10/0x10
[  710.260768][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  710.260772][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  710.260793][    C0] yealink 7-1:36.0: unexpected response 0
[  710.260859][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  710.267691][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  710.274340][    C1] yealink 2-1:36.0: unexpected response 0
[  710.280178][ T6222]  ret_from_fork_asm+0x1a/0x30
[  710.280293][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  710.286941][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  710.291700][    C0] yealink 7-1:36.0: unexpected response 0
[  710.297394][    C1] yealink 3-1:36.0: unexpected response 0
[  710.304827][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  710.313004][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  710.323791][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  710.323791][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  710.323815][    C0] yealink 7-1:36.0: unexpected response 0
[  710.323898][    C1] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  710.329689][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  710.336314][    C1] yealink 2-1:36.0: unexpected response 0
[  710.342148][ T6222]  </TASK>
[  710.348816][    C0] yealink 7-1:36.0: urb_irq_callback - urb status -71
[  710.348839][    C0] yealink 7-1:36.0: unexpected response 0
[  710.348886][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  710.348906][    C1] yealink 3-1:36.0: unexpected response 0
[  710.355702][    C0] yealink 7-1:36.0: urb_ctl_callback - urb status -71
[  710.362533][    C1] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  710.369341][ T6222] Kernel panic - not syncing: kernel: panic_on_warn set ...
[  710.369363][ T6222] CPU: 0 UID: 0 PID: 6222 Comm: kworker/u8:14 Not tainted syzkaller #0 PREEMPT(full) 
[  710.369391][ T6222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/10/2026
[  710.369413][ T6222] Workqueue: cfg80211 cfg80211_event_work
[  710.369458][ T6222] Call Trace:
[  710.369468][ T6222]  <TASK>
[  710.369481][ T6222]  vpanic+0x56c/0xa60
[  710.369524][ T6222]  ? __pfx__printk+0x10/0x10
[  710.369553][ T6222]  ? __pfx_vpanic+0x10/0x10
[  710.369589][ T6222]  ? is_bpf_text_address+0x292/0x2b0
[  710.369627][ T6222]  ? is_bpf_text_address+0x26/0x2b0
[  710.369672][ T6222]  panic+0xc5/0xd0
[  710.369711][ T6222]  ? __pfx_panic+0x10/0x10
[  710.369760][ T6222]  ? ret_from_fork_asm+0x1a/0x30
[  710.369791][ T6222]  __warn+0x315/0x4c0
[  710.369814][ T6222]  ? __cfg80211_ibss_joined+0x3d3/0x440
[  710.369857][ T6222]  ? __cfg80211_ibss_joined+0x3d3/0x440
[  710.369897][ T6222]  __report_bug+0x276/0x570
[  710.369950][ T6222]  ? __cfg80211_ibss_joined+0x3d3/0x440
[  710.369993][ T6222]  ? __pfx___report_bug+0x10/0x10
[  710.370032][ T6222]  ? srso_alias_return_thunk+0x5/0xfbef5
[  710.370069][ T6222]  ? __cfg80211_ibss_joined+0x3d3/0x440
[  710.370108][ T6222]  report_bug+0x16a/0x220
[  710.370135][ T6222]  ? __cfg80211_ibss_joined+0x3d3/0x440
[  710.370177][ T6222]  ? __cfg80211_ibss_joined+0x3d5/0x440
[  710.370216][ T6222]  handle_bug+0x9c/0x200
[  710.370255][ T6222]  exc_invalid_op+0x1a/0x50
[  710.370284][ T6222]  asm_exc_invalid_op+0x1a/0x20
[  710.370310][ T6222] RIP: 0010:__cfg80211_ibss_joined+0x3d3/0x440
[  710.370350][ T6222] Code: 44 24 60 75 64 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d e9 0a 36 e8 f5 cc e8 79 66 9e f6 90 0f 0b 90 eb b9 e8 6e 66 9e f6 90 <0f> 0b 90 eb ae e8 63 66 9e f6 90 0f 0b 90 e9 d8 fd ff ff e8 55 66
[  710.370372][ T6222] RSP: 0018:ffffc90003aa7980 EFLAGS: 00010293
[  710.370395][ T6222] RAX: ffffffff8b280b12 RBX: dffffc0000000000 RCX: ffff888032003e00
[  710.370415][ T6222] RDX: 0000000000000000 RSI: ffffffff8e22bfa8 RDI: ffffffff8c4bda80
[  710.370434][ T6222] RBP: ffffc90003aa7a38 R08: ffffffff905786f7 R09: 1ffffffff20af0de
[  710.370454][ T6222] R10: dffffc0000000000 R11: fffffbfff20af0df R12: ffff88806f3d8ed0
[  710.370474][ T6222] R13: ffff88807dc834b8 R14: 1ffff92000754f34 R15: 0000000000000006
[  710.370502][ T6222]  ? __cfg80211_ibss_joined+0x3d2/0x440
[  710.370554][ T6222]  ? __pfx___cfg80211_ibss_joined+0x10/0x10
[  710.370598][ T6222]  ? _raw_spin_unlock_irqrestore+0x30/0x80
[  710.370636][ T6222]  ? srso_alias_return_thunk+0x5/0xfbef5
[  710.370670][ T6222]  cfg80211_process_wdev_events+0x39f/0x5b0
[  710.370714][ T6222]  cfg80211_process_rdev_events+0xa1/0x110
[  710.370748][ T6222]  cfg80211_event_work+0x2f/0x40
[  710.370785][ T6222]  ? process_scheduled_works+0xa20/0x14e0
[  710.370815][ T6222]  process_scheduled_works+0xa8e/0x14e0
[  710.370875][ T6222]  ? __pfx_process_scheduled_works+0x10/0x10
[  710.370911][ T6222]  ? srso_alias_return_thunk+0x5/0xfbef5
[  710.370941][ T6222]  ? assign_work+0x3cf/0x5d0
[  710.370976][ T6222]  worker_thread+0xa47/0xfb0
[  710.371035][ T6222]  kthread+0x388/0x470
[  710.371072][ T6222]  ? __pfx_worker_thread+0x10/0x10
[  710.371100][ T6222]  ? __pfx_kthread+0x10/0x10
[  710.371143][ T6222]  ret_from_fork+0x514/0xb70
[  710.371184][ T6222]  ? __pfx_ret_from_fork+0x10/0x10
[  710.371220][ T6222]  ? srso_alias_return_thunk+0x5/0xfbef5
[  710.371250][ T6222]  ? __switch_to+0xc89/0x1420
[  710.371285][ T6222]  ? __pfx_kthread+0x10/0x10
[  710.371323][ T6222]  ret_from_fork_asm+0x1a/0x30
[  710.371366][ T6222]  </TASK>
[  711.618664][ T6222] Kernel Offset: disabled
[  711.622973][ T6222] Rebooting in 86400 seconds..