status -71
[  626.083350][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  626.090156][    C0] yealink 4-1:36.0: unexpected response 0
[  626.096104][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  626.103013][    C0] yealink 2-1:36.0: unexpected response 0
[  626.108923][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  626.116210][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  626.123957][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  626.130744][    C0] yealink 4-1:36.0: unexpected response 0
[  626.136715][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  626.143707][    C0] yealink 2-1:36.0: unexpected response 0
[  626.149838][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  626.156746][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  626.164487][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  626.172140][    C0] yealink 4-1:36.0: unexpected response 0
[  626.178003][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  626.184817][    C0] yealink 2-1:36.0: unexpected response 0
[  626.190757][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  626.197654][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  626.204535][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  626.211340][    C0] yealink 4-1:36.0: unexpected response 0
[  626.218388][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  626.225276][    C0] yealink 2-1:36.0: unexpected response 0
[  626.231154][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  626.238232][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  626.245096][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  626.251975][    C0] yealink 4-1:36.0: unexpected response 0
[  626.257910][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  626.266104][    C0] yealink 2-1:36.0: unexpected response 0
[  626.272113][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  626.279185][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  626.286174][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  626.293009][    C0] yealink 4-1:36.0: unexpected response 0
[  626.299006][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  626.305796][    C0] yealink 2-1:36.0: unexpected response 0
[  626.311683][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  626.319546][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  626.326425][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  626.333304][    C0] yealink 4-1:36.0: unexpected response 0
[  626.339193][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  626.345965][    C0] yealink 2-1:36.0: unexpected response 0
[  626.352023][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  626.358961][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  626.365924][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  626.372942][    C0] yealink 4-1:36.0: unexpected response 0
[  626.378841][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  626.385697][    C0] yealink 2-1:36.0: unexpected response 0
[  626.391667][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  626.398879][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  626.405809][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  626.412588][    C0] yealink 4-1:36.0: unexpected response 0
[  626.418503][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  626.425273][    C0] yealink 2-1:36.0: unexpected response 0
[  626.431676][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  626.439192][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  626.446051][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  626.452825][    C0] yealink 4-1:36.0: unexpected response 0
[  626.458798][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  626.466097][    C0] yealink 2-1:36.0: unexpected response 0
[  626.471968][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  626.479004][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  626.485856][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  626.492700][    C0] yealink 4-1:36.0: unexpected response 0
[  626.498614][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  626.505482][    C0] yealink 2-1:36.0: unexpected response 0
[  626.511418][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  626.518906][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  626.526235][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  626.533117][    C0] yealink 4-1:36.0: unexpected response 0
[  626.538985][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  626.545855][    C0] yealink 2-1:36.0: unexpected response 0
[  626.552056][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  626.559065][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  626.566122][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  626.573338][    C0] yealink 4-1:36.0: unexpected response 0
[  626.579206][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  626.586079][    C0] yealink 2-1:36.0: unexpected response 0
[  626.592075][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  626.599217][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  626.606413][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  626.613194][    C0] yealink 4-1:36.0: unexpected response 0
[  626.619180][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  626.625991][    C0] yealink 2-1:36.0: unexpected response 0
[  626.632418][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  626.639843][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  626.646715][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  626.653491][    C0] yealink 4-1:36.0: unexpected response 0
[  626.659602][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  626.666381][    C0] yealink 2-1:36.0: unexpected response 0
[  626.672270][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  626.679261][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  626.686134][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  626.692898][    C0] yealink 4-1:36.0: unexpected response 0
[  626.698776][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  626.705564][    C0] yealink 2-1:36.0: unexpected response 0
[  626.711472][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  626.718639][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  626.726580][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  626.733458][    C0] yealink 4-1:36.0: unexpected response 0
[  626.739507][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  626.746434][    C0] yealink 2-1:36.0: unexpected response 0
[  626.752443][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  626.759415][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  626.766483][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  626.773270][    C0] yealink 4-1:36.0: unexpected response 0
[  626.779249][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  626.786124][    C0] yealink 2-1:36.0: unexpected response 0
[  626.792007][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  626.799059][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  626.805904][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  626.812790][    C0] yealink 4-1:36.0: unexpected response 0
[  626.818679][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  626.825490][    C0] yealink 2-1:36.0: unexpected response 0
[  626.832394][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  626.839510][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  626.846425][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  626.853202][    C0] yealink 4-1:36.0: unexpected response 0
[  626.859100][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  626.865871][    C0] yealink 2-1:36.0: unexpected response 0
[  626.871716][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  626.878722][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  626.885575][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  626.892346][    C0] yealink 4-1:36.0: unexpected response 0
[  626.898258][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  626.905069][    C0] yealink 2-1:36.0: unexpected response 0
[  626.910944][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  626.917998][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  626.924878][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  626.931671][    C0] yealink 4-1:36.0: unexpected response 0
[  626.938657][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  626.945457][    C0] yealink 2-1:36.0: unexpected response 0
[  626.951348][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  626.958420][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  626.965421][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  626.972263][    C0] yealink 4-1:36.0: unexpected response 0
[  626.978239][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  626.985039][    C0] yealink 2-1:36.0: unexpected response 0
[  626.990870][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  626.997799][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  627.004694][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  627.011501][    C0] yealink 4-1:36.0: unexpected response 0
[  627.017412][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  627.024289][    C0] yealink 2-1:36.0: unexpected response 0
[  627.030238][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  627.037502][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  627.038506][ T5834] Bluetooth: hci16: command tx timeout
[  627.044736][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  627.044759][    C0] yealink 4-1:36.0: unexpected response 0
[  627.044818][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  627.044835][    C0] yealink 2-1:36.0: unexpected response 0
[  627.044962][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  627.045047][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  627.045596][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  627.096539][    C0] yealink 4-1:36.0: unexpected response 0
[  627.102426][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  627.109315][    C0] yealink 2-1:36.0: unexpected response 0
[  627.115922][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  627.122945][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  627.129937][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  627.137022][    C0] yealink 4-1:36.0: unexpected response 0
[  627.143448][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  627.150341][    C0] yealink 2-1:36.0: unexpected response 0
[  627.156647][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  627.163684][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  627.170786][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  627.177568][    C0] yealink 4-1:36.0: unexpected response 0
[  627.183443][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  627.190521][    C0] yealink 2-1:36.0: unexpected response 0
[  627.196416][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  627.203498][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  627.210446][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  627.217246][    C0] yealink 4-1:36.0: unexpected response 0
[  627.223186][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  627.229963][    C0] yealink 2-1:36.0: unexpected response 0
[  627.235957][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  627.243713][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  627.251053][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  627.257973][    C0] yealink 4-1:36.0: unexpected response 0
[  627.263923][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  627.270708][    C0] yealink 2-1:36.0: unexpected response 0
[  627.276738][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  627.283647][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  627.290842][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  627.297615][    C0] yealink 4-1:36.0: unexpected response 0
[  627.303589][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  627.310428][    C0] yealink 2-1:36.0: unexpected response 0
[  627.316371][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  627.323289][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  627.330354][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  627.337232][    C0] yealink 4-1:36.0: unexpected response 0
[  627.344154][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  627.350950][    C0] yealink 2-1:36.0: unexpected response 0
[  627.356889][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  627.363933][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  627.370910][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  627.377806][    C0] yealink 4-1:36.0: unexpected response 0
[  627.383772][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  627.390550][    C0] yealink 2-1:36.0: unexpected response 0
[  627.396631][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  627.403607][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  627.410656][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  627.417541][    C0] yealink 4-1:36.0: unexpected response 0
[  627.423573][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  627.430433][    C0] yealink 2-1:36.0: unexpected response 0
[  627.436448][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  627.443928][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  627.451265][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  627.458317][    C0] yealink 4-1:36.0: unexpected response 0
[  627.464197][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  627.470986][    C0] yealink 2-1:36.0: unexpected response 0
[  627.476918][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  627.484004][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  627.491066][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  627.497842][    C0] yealink 4-1:36.0: unexpected response 0
[  627.503755][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  627.510560][    C0] yealink 2-1:36.0: unexpected response 0
[  627.516792][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  627.523687][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  627.530689][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  627.537681][    C0] yealink 4-1:36.0: unexpected response 0
[  627.543716][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  627.550882][    C0] yealink 2-1:36.0: unexpected response 0
[  627.557440][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  627.564537][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  627.572110][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  627.578904][    C0] yealink 4-1:36.0: unexpected response 0
[  627.584868][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  627.591679][    C0] yealink 2-1:36.0: unexpected response 0
[  627.597665][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  627.604562][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  627.611652][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  627.618444][    C0] yealink 4-1:36.0: unexpected response 0
[  627.624396][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  627.631254][    C0] yealink 2-1:36.0: unexpected response 0
[  627.637279][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  627.644920][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  627.651893][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  627.658734][    C0] yealink 4-1:36.0: unexpected response 0
[  627.664798][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  627.671685][    C0] yealink 2-1:36.0: unexpected response 0
[  627.677549][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  627.684546][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  627.691459][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  627.698327][    C0] yealink 4-1:36.0: unexpected response 0
[  627.704279][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  627.711199][    C0] yealink 2-1:36.0: unexpected response 0
[  627.717171][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  627.724113][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  627.731085][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  627.737959][    C0] yealink 4-1:36.0: unexpected response 0
[  627.743864][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  627.750671][    C0] yealink 2-1:36.0: unexpected response 0
[  627.757604][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  627.764595][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  627.771536][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  627.778330][    C0] yealink 4-1:36.0: unexpected response 0
[  627.784222][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  627.791255][    C0] yealink 2-1:36.0: unexpected response 0
[  627.797706][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  627.804574][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  627.811529][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  627.818546][    C0] yealink 4-1:36.0: unexpected response 0
[  627.824901][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  627.831938][    C0] yealink 2-1:36.0: unexpected response 0
[  627.838042][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  627.844959][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  627.852785][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  627.859587][    C0] yealink 4-1:36.0: unexpected response 0
[  627.865520][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  627.872301][    C0] yealink 2-1:36.0: unexpected response 0
[  627.878267][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  627.885401][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  627.892394][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  627.899199][    C0] yealink 4-1:36.0: unexpected response 0
[  627.905128][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  627.912042][    C0] yealink 2-1:36.0: unexpected response 0
[  627.918052][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  627.924945][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  627.932371][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  627.939179][    C0] yealink 4-1:36.0: unexpected response 0
[  627.945085][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  627.951964][    C0] yealink 2-1:36.0: unexpected response 0
[  627.958631][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  627.965897][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  627.972843][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  627.980066][    C0] yealink 4-1:36.0: unexpected response 0
[  627.982502][ T5835] Bluetooth: hci17: unexpected cc 0x0c03 length: 249 > 1
[  627.986023][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  627.986047][    C0] yealink 2-1:36.0: unexpected response 0
[  627.986116][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  627.986379][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  628.020748][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  628.022652][ T5835] Bluetooth: hci17: unexpected cc 0x1003 length: 249 > 9
[  628.027554][    C0] yealink 4-1:36.0: unexpected response 0
[  628.027761][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  628.027785][    C0] yealink 2-1:36.0: unexpected response 0
[  628.027899][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  628.039128][ T5835] Bluetooth: hci17: unexpected cc 0x1001 length: 249 > 9
[  628.040922][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  628.052086][ T5835] Bluetooth: hci17: unexpected cc 0x0c23 length: 249 > 4
[  628.053474][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  628.061439][ T5835] Bluetooth: hci17: unexpected cc 0x0c38 length: 249 > 2
[  628.067144][    C0] yealink 4-1:36.0: unexpected response 0
[  628.068469][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  628.107932][    C0] yealink 2-1:36.0: unexpected response 0
[  628.113801][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  628.120128][ T5835] Bluetooth: hci18: unexpected cc 0x0c03 length: 249 > 1
[  628.120880][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  628.120948][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  628.120968][    C0] yealink 4-1:36.0: unexpected response 0
[  628.121412][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  628.132788][ T5835] Bluetooth: hci18: unexpected cc 0x1003 length: 249 > 9
[  628.134888][    C0] yealink 2-1:36.0: unexpected response 0
[  628.135058][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  628.145801][ T5835] Bluetooth: hci18: unexpected cc 0x1001 length: 249 > 9
[  628.149804][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  628.150432][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  628.150458][    C0] yealink 4-1:36.0: unexpected response 0
[  628.150932][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  628.150956][    C0] yealink 2-1:36.0: unexpected response 0
[  628.151024][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  628.151161][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  628.151242][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  628.166619][ T5835] Bluetooth: hci18: unexpected cc 0x0c23 length: 249 > 4
[  628.171203][    C0] yealink 4-1:36.0: unexpected response 0
[  628.171419][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  628.181308][ T5835] Bluetooth: hci18: unexpected cc 0x0c38 length: 249 > 2
[  628.185253][    C0] yealink 2-1:36.0: unexpected response 0
[  628.185455][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  628.277783][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  628.285339][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  628.292157][    C0] yealink 4-1:36.0: unexpected response 0
[  628.298590][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  628.305558][    C0] yealink 2-1:36.0: unexpected response 0
[  628.311432][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  628.318427][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  628.325306][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  628.332364][    C0] yealink 4-1:36.0: unexpected response 0
[  628.338449][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  628.345356][    C0] yealink 2-1:36.0: unexpected response 0
[  628.351253][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  628.358852][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  628.366641][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  628.373435][    C0] yealink 4-1:36.0: unexpected response 0
[  628.379296][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  628.386208][    C0] yealink 2-1:36.0: unexpected response 0
[  628.392152][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  628.399063][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  628.406038][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  628.412819][    C0] yealink 4-1:36.0: unexpected response 0
[  628.419500][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  628.426280][    C0] yealink 2-1:36.0: unexpected response 0
[  628.432217][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  628.439144][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  628.446029][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  628.453083][    C0] yealink 4-1:36.0: unexpected response 0
[  628.459016][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  628.465804][    C0] yealink 2-1:36.0: unexpected response 0
[  628.472245][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  628.480084][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  628.486958][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  628.493786][    C0] yealink 4-1:36.0: unexpected response 0
[  628.499763][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  628.506639][    C0] yealink 2-1:36.0: unexpected response 0
[  628.512495][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  628.519509][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  628.526387][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  628.533365][    C0] yealink 4-1:36.0: unexpected response 0
[  628.539340][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  628.546230][    C0] yealink 2-1:36.0: unexpected response 0
[  628.552161][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  628.559604][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  628.567334][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  628.574137][    C0] yealink 4-1:36.0: unexpected response 0
[  628.580104][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  628.586945][    C0] yealink 2-1:36.0: unexpected response 0
[  628.592930][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  628.599857][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  628.606789][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  628.613578][    C0] yealink 4-1:36.0: unexpected response 0
[  628.620107][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  628.626915][    C0] yealink 2-1:36.0: unexpected response 0
[  628.632871][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  628.640127][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  628.647064][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  628.653833][    C0] yealink 4-1:36.0: unexpected response 0
[  628.659967][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  628.666761][    C0] yealink 2-1:36.0: unexpected response 0
[  628.672653][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  628.680245][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  628.688324][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  628.695188][    C0] yealink 4-1:36.0: unexpected response 0
[  628.701162][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  628.707966][    C0] yealink 2-1:36.0: unexpected response 0
[  628.714034][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  628.720976][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  628.728100][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  628.735152][    C0] yealink 4-1:36.0: unexpected response 0
[  628.741231][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  628.748018][    C0] yealink 2-1:36.0: unexpected response 0
[  628.753962][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  628.760947][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  628.767902][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  628.774720][    C0] yealink 4-1:36.0: unexpected response 0
[  628.781464][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  628.788438][    C0] yealink 2-1:36.0: unexpected response 0
[  628.794332][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  628.801844][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  628.808738][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  628.815610][    C0] yealink 4-1:36.0: unexpected response 0
[  628.821922][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  628.828710][    C0] yealink 2-1:36.0: unexpected response 0
[  628.834633][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  628.841605][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  628.848642][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  628.855592][    C0] yealink 4-1:36.0: unexpected response 0
[  628.861706][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  628.868613][    C0] yealink 2-1:36.0: unexpected response 0
[  628.874683][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  628.882103][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  628.889549][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  628.896328][    C0] yealink 4-1:36.0: unexpected response 0
[  628.902155][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  628.908948][    C0] yealink 2-1:36.0: unexpected response 0
[  628.914922][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  628.922126][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  628.929186][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  628.935970][    C0] yealink 4-1:36.0: unexpected response 0
[  628.941895][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  628.948794][    C0] yealink 2-1:36.0: unexpected response 0
[  628.954734][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  628.961993][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  628.968922][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  628.976668][    C0] yealink 4-1:36.0: unexpected response 0
[  628.983869][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  628.990951][    C0] yealink 2-1:36.0: unexpected response 0
[  628.996962][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  629.004017][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  629.011009][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  629.018080][    C0] yealink 4-1:36.0: unexpected response 0
[  629.024020][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  629.030887][    C0] yealink 2-1:36.0: unexpected response 0
[  629.036779][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  629.043721][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  629.050752][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  629.057636][    C0] yealink 4-1:36.0: unexpected response 0
[  629.063658][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  629.070518][    C0] yealink 2-1:36.0: unexpected response 0
[  629.076757][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  629.084170][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  629.091704][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  629.098615][    C0] yealink 4-1:36.0: unexpected response 0
[  629.104642][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  629.111428][    C0] yealink 2-1:36.0: unexpected response 0
[  629.117377][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  629.118388][ T5839] Bluetooth: hci16: command tx timeout
[  629.124268][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  629.136653][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  629.143493][    C0] yealink 4-1:36.0: unexpected response 0
[  629.149414][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  629.156446][    C0] yealink 2-1:36.0: unexpected response 0
[  629.162426][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  629.169472][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  629.176527][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  629.183351][    C0] yealink 4-1:36.0: unexpected response 0
[  629.190371][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  629.197210][    C0] yealink 2-1:36.0: unexpected response 0
[  629.203221][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  629.210147][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  629.217128][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  629.223915][    C0] yealink 4-1:36.0: unexpected response 0
[  629.229834][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  629.236611][    C0] yealink 2-1:36.0: unexpected response 0
[  629.242594][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  629.249676][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  629.256608][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  629.263612][    C0] yealink 4-1:36.0: unexpected response 0
[  629.269829][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  629.276673][    C0] yealink 2-1:36.0: unexpected response 0
[  629.282571][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  629.289934][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  629.296791][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  629.303596][    C0] yealink 4-1:36.0: unexpected response 0
[  629.310298][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  629.317157][    C0] yealink 2-1:36.0: unexpected response 0
[  629.323051][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  629.330109][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  629.336986][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  629.343766][    C0] yealink 4-1:36.0: unexpected response 0
[  629.349670][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  629.356461][    C0] yealink 2-1:36.0: unexpected response 0
[  629.362392][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  629.369339][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  629.376295][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  629.383159][    C0] yealink 4-1:36.0: unexpected response 0
[  629.389055][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  629.395911][    C0] yealink 2-1:36.0: unexpected response 0
[  629.402625][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  629.409556][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  629.416737][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  629.423777][    C0] yealink 4-1:36.0: unexpected response 0
[  629.429699][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  629.436531][    C0] yealink 2-1:36.0: unexpected response 0
[  629.442517][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  629.449690][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  629.456637][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  629.463406][    C0] yealink 4-1:36.0: unexpected response 0
[  629.469319][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  629.476404][    C0] yealink 2-1:36.0: unexpected response 0
[  629.482506][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  629.490184][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  629.497018][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  629.503925][    C0] yealink 4-1:36.0: unexpected response 0
[  629.509988][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  629.517036][    C0] yealink 2-1:36.0: unexpected response 0
[  629.522918][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  629.529893][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  629.536931][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  629.543781][    C0] yealink 4-1:36.0: unexpected response 0
[  629.549640][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  629.556504][    C0] yealink 2-1:36.0: unexpected response 0
[  629.562379][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  629.569323][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  629.576295][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  629.583074][    C0] yealink 4-1:36.0: unexpected response 0
[  629.589622][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  629.596484][    C0] yealink 2-1:36.0: unexpected response 0
[  629.603185][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  629.610704][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  629.617837][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  629.624708][    C0] yealink 4-1:36.0: unexpected response 0
[  629.630634][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  629.637497][    C0] yealink 2-1:36.0: unexpected response 0
[  629.643455][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  629.650400][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  629.657293][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  629.664242][    C0] yealink 4-1:36.0: unexpected response 0
[  629.671058][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  629.677938][    C0] yealink 2-1:36.0: unexpected response 0
[  629.683928][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  629.690991][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  629.698348][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  629.705148][    C0] yealink 4-1:36.0: unexpected response 0
[  629.711433][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  629.718415][    C0] yealink 2-1:36.0: unexpected response 0
[  629.724267][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  629.731259][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  629.738278][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  629.745059][    C0] yealink 4-1:36.0: unexpected response 0
[  629.751225][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  629.758005][    C0] yealink 2-1:36.0: unexpected response 0
[  629.763918][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  629.770898][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  629.777836][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  629.785022][    C0] yealink 4-1:36.0: unexpected response 0
[  629.790909][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  629.797791][    C0] yealink 2-1:36.0: unexpected response 0
[  629.804557][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  629.811449][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  629.818435][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  629.825227][    C0] yealink 4-1:36.0: unexpected response 0
[  629.831113][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  629.837899][    C0] yealink 2-1:36.0: unexpected response 0
[  629.844387][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  629.851339][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  629.858318][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  629.865124][    C0] yealink 4-1:36.0: unexpected response 0
[  629.871003][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  629.877780][    C0] yealink 2-1:36.0: unexpected response 0
[  629.883629][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  629.890574][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  629.898309][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  629.905190][    C0] yealink 4-1:36.0: unexpected response 0
[  629.911061][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  629.917849][    C0] yealink 2-1:36.0: unexpected response 0
[  629.923969][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  629.931120][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  629.938061][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  629.944850][    C0] yealink 4-1:36.0: unexpected response 0
[  629.950768][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  629.958573][    C0] yealink 2-1:36.0: unexpected response 0
[  629.964554][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  629.971560][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  629.978536][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  629.985426][    C0] yealink 4-1:36.0: unexpected response 0
[  629.991532][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  629.998463][    C0] yealink 2-1:36.0: unexpected response 0
[  630.004328][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  630.011722][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  630.019052][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  630.025864][    C0] yealink 4-1:36.0: unexpected response 0
[  630.031691][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  630.038495][    C0] yealink 2-1:36.0: unexpected response 0
[  630.044476][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  630.051388][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  630.058526][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  630.065481][    C0] yealink 4-1:36.0: unexpected response 0
[  630.071393][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  630.078174][    C0] yealink 2-1:36.0: unexpected response 0
[  630.084058][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  630.091151][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  630.098158][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  630.105075][    C0] yealink 4-1:36.0: unexpected response 0
[  630.112042][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  630.118871][    C0] yealink 2-1:36.0: unexpected response 0
[  630.124746][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  630.131699][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  630.138749][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  630.145636][    C0] yealink 4-1:36.0: unexpected response 0
[  630.151963][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  630.157870][ T5839] Bluetooth: hci17: command tx timeout
[  630.158754][    C0] yealink 2-1:36.0: unexpected response 0
[  630.170301][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  630.177356][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  630.184712][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  630.191514][    C0] yealink 4-1:36.0: unexpected response 0
[  630.197532][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  630.204530][    C0] yealink 2-1:36.0: unexpected response 0
[  630.210858][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  630.218716][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  630.225611][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  630.232385][    C0] yealink 4-1:36.0: unexpected response 0
[  630.238489][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  630.245353][    C0] yealink 2-1:36.0: unexpected response 0
[  630.247964][ T5839] Bluetooth: hci18: command tx timeout
[  630.251282][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  630.251362][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  630.252126][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  630.278162][    C0] yealink 4-1:36.0: unexpected response 0
[  630.284029][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  630.291027][    C0] yealink 2-1:36.0: unexpected response 0
[  630.297000][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  630.304089][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  630.311704][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  630.318549][    C0] yealink 4-1:36.0: unexpected response 0
[  630.324425][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  630.331562][    C0] yealink 2-1:36.0: unexpected response 0
[  630.337971][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  630.344828][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  630.351873][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  630.358698][    C0] yealink 4-1:36.0: unexpected response 0
[  630.364669][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  630.371480][    C0] yealink 2-1:36.0: unexpected response 0
[  630.377351][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  630.384354][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  630.391379][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  630.398148][    C0] yealink 4-1:36.0: unexpected response 0
[  630.404169][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  630.410945][    C0] yealink 2-1:36.0: unexpected response 0
[  630.417699][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  630.424769][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  630.431729][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  630.438500][    C0] yealink 4-1:36.0: unexpected response 0
[  630.444491][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  630.451284][    C0] yealink 2-1:36.0: unexpected response 0
[  630.457184][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  630.464394][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  630.471363][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  630.478153][    C0] yealink 4-1:36.0: unexpected response 0
[  630.484165][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  630.490967][    C0] yealink 2-1:36.0: unexpected response 0
[  630.496893][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  630.503876][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  630.510888][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  630.517843][    C0] yealink 4-1:36.0: unexpected response 0
[  630.524531][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  630.531317][    C0] yealink 2-1:36.0: unexpected response 0
[  630.537204][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  630.544168][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  630.551143][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  630.557929][    C0] yealink 4-1:36.0: unexpected response 0
[  630.563823][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  630.570599][    C0] yealink 2-1:36.0: unexpected response 0
[  630.576524][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  630.583423][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  630.590313][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  630.597103][    C0] yealink 4-1:36.0: unexpected response 0
[  630.603026][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  630.609809][    C0] yealink 2-1:36.0: unexpected response 0
[  630.616236][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  630.623980][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  630.630888][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  630.637905][    C0] yealink 4-1:36.0: unexpected response 0
[  630.643872][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  630.650755][    C0] yealink 2-1:36.0: unexpected response 0
[  630.656645][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  630.663703][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  630.670677][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  630.677633][    C0] yealink 4-1:36.0: unexpected response 0
[  630.683679][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  630.690560][    C0] yealink 2-1:36.0: unexpected response 0
[  630.696505][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  630.703481][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  630.710802][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  630.717597][    C0] yealink 4-1:36.0: unexpected response 0
[  630.724049][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  630.730848][    C0] yealink 2-1:36.0: unexpected response 0
[  630.737308][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  630.744220][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  630.751251][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  630.758049][    C0] yealink 4-1:36.0: unexpected response 0
[  630.764102][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  630.770889][    C0] yealink 2-1:36.0: unexpected response 0
[  630.776825][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  630.784270][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  630.791213][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  630.797996][    C0] yealink 4-1:36.0: unexpected response 0
[  630.803861][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  630.810712][    C0] yealink 2-1:36.0: unexpected response 0
[  630.816570][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  630.824326][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  630.831384][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  630.838440][    C0] yealink 4-1:36.0: unexpected response 0
[  630.844701][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  630.851566][    C0] yealink 2-1:36.0: unexpected response 0
[  630.857471][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  630.864782][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  630.871690][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  630.878464][    C0] yealink 4-1:36.0: unexpected response 0
[  630.881752][   T51] Bluetooth: hci8: command 0x0406 tx timeout
[  630.884384][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  630.890361][ T5839] Bluetooth: hci7: command 0x0406 tx timeout
[  630.897162][    C0] yealink 2-1:36.0: unexpected response 0
[  630.897352][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  630.916236][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  630.924210][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  630.931109][    C0] yealink 4-1:36.0: unexpected response 0
[  630.937334][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  630.944208][    C0] yealink 2-1:36.0: unexpected response 0
[  630.950175][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  630.957342][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  630.964248][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  630.971024][    C0] yealink 4-1:36.0: unexpected response 0
[  630.976922][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  630.983809][    C0] yealink 2-1:36.0: unexpected response 0
[  630.989896][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  630.998044][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  631.006031][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  631.012958][    C0] yealink 4-1:36.0: unexpected response 0
[  631.018833][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  631.025700][    C0] yealink 2-1:36.0: unexpected response 0
[  631.033042][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  631.039947][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  631.047381][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  631.054258][    C0] yealink 4-1:36.0: unexpected response 0
[  631.060285][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  631.067101][    C0] yealink 2-1:36.0: unexpected response 0
[  631.073038][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  631.079910][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  631.086797][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  631.093570][    C0] yealink 4-1:36.0: unexpected response 0
[  631.099458][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  631.106238][    C0] yealink 2-1:36.0: unexpected response 0
[  631.112142][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  631.119154][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  631.126774][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  631.133669][    C0] yealink 4-1:36.0: unexpected response 0
[  631.139538][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  631.146438][    C0] yealink 2-1:36.0: unexpected response 0
[  631.152457][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  631.159407][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  631.166275][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  631.173029][    C0] yealink 4-1:36.0: unexpected response 0
[  631.178929][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  631.185702][    C0] yealink 2-1:36.0: unexpected response 0
[  631.191938][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  631.198205][ T5834] Bluetooth: hci16: command tx timeout
[  631.199186][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  631.211574][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  631.218653][    C0] yealink 4-1:36.0: unexpected response 0
[  631.224614][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  631.231397][    C0] yealink 2-1:36.0: unexpected response 0
[  631.238121][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  631.245044][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  631.252729][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  631.259624][    C0] yealink 4-1:36.0: unexpected response 0
[  631.265689][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  631.272557][    C0] yealink 2-1:36.0: unexpected response 0
[  631.278548][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  631.285577][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  631.292520][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  631.299293][    C0] yealink 4-1:36.0: unexpected response 0
[  631.305290][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  631.312081][    C0] yealink 2-1:36.0: unexpected response 0
[  631.317967][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  631.324837][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  631.332684][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  631.339959][    C0] yealink 4-1:36.0: unexpected response 0
[  631.345847][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  631.352733][    C0] yealink 2-1:36.0: unexpected response 0
[  631.358704][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  631.365555][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  631.372491][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  631.379269][    C0] yealink 4-1:36.0: unexpected response 0
[  631.385177][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  631.391994][    C0] yealink 2-1:36.0: unexpected response 0
[  631.398053][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  631.405027][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  631.411957][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  631.418742][    C0] yealink 4-1:36.0: unexpected response 0
[  631.424677][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  631.431451][    C0] yealink 2-1:36.0: unexpected response 0
[  631.437336][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  631.444647][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  631.452068][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  631.458878][    C0] yealink 4-1:36.0: unexpected response 0
[  631.464808][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  631.471592][    C0] yealink 2-1:36.0: unexpected response 0
[  631.477584][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  631.484429][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  631.491316][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  631.498096][    C0] yealink 4-1:36.0: unexpected response 0
[  631.504019][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  631.510792][    C0] yealink 2-1:36.0: unexpected response 0
[  631.516822][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  631.523750][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  631.530696][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  631.537563][    C0] yealink 4-1:36.0: unexpected response 0
[  631.544334][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  631.551129][    C0] yealink 2-1:36.0: unexpected response 0
[  631.557141][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  631.564129][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  631.571167][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  631.577987][    C0] yealink 4-1:36.0: unexpected response 0
[  631.583952][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  631.590815][    C0] yealink 2-1:36.0: unexpected response 0
[  631.596686][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  631.603618][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  631.610506][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  631.617275][    C0] yealink 4-1:36.0: unexpected response 0
[  631.623610][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  631.630383][    C0] yealink 2-1:36.0: unexpected response 0
[  631.636351][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  631.644101][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  631.651074][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  631.658026][    C0] yealink 4-1:36.0: unexpected response 0
[  631.664004][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  631.671148][    C0] yealink 2-1:36.0: unexpected response 0
[  631.677347][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  631.684389][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  631.691682][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  631.698563][    C0] yealink 4-1:36.0: unexpected response 0
[  631.704437][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  631.711223][    C0] yealink 2-1:36.0: unexpected response 0
[  631.717214][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  631.724202][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  631.731142][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  631.737917][    C0] yealink 4-1:36.0: unexpected response 0
[  631.743832][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  631.750607][    C0] yealink 2-1:36.0: unexpected response 0
[  631.757390][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  631.764345][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  631.771409][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  631.778200][    C0] yealink 4-1:36.0: unexpected response 0
[  631.784262][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  631.791193][    C0] yealink 2-1:36.0: unexpected response 0
[  631.797055][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  631.804035][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  631.810918][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  631.817690][    C0] yealink 4-1:36.0: unexpected response 0
[  631.823741][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  631.830527][    C0] yealink 2-1:36.0: unexpected response 0
[  631.836643][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  631.844762][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  631.851655][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  631.858450][    C0] yealink 4-1:36.0: unexpected response 0
[  631.865092][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  631.871894][    C0] yealink 2-1:36.0: unexpected response 0
[  631.877865][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  631.884841][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  631.891886][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  631.898673][    C0] yealink 4-1:36.0: unexpected response 0
[  631.904565][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  631.911679][    C0] yealink 2-1:36.0: unexpected response 0
[  631.917665][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  631.924651][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  631.931806][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  631.938781][    C0] yealink 4-1:36.0: unexpected response 0
[  631.944783][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  631.951660][    C0] yealink 2-1:36.0: unexpected response 0
[  631.958447][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  631.965392][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  631.972347][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  631.979405][    C0] yealink 4-1:36.0: unexpected response 0
[  631.985319][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  631.992239][    C0] yealink 2-1:36.0: unexpected response 0
[  631.998180][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  632.005111][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  632.012127][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  632.018935][    C0] yealink 4-1:36.0: unexpected response 0
[  632.024816][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  632.031595][    C0] yealink 2-1:36.0: unexpected response 0
[  632.037557][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  632.044484][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  632.053213][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  632.060040][    C0] yealink 4-1:36.0: unexpected response 0
[  632.066031][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  632.072838][    C0] yealink 2-1:36.0: unexpected response 0
[  632.078848][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  632.085783][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  632.092821][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  632.099612][    C0] yealink 4-1:36.0: unexpected response 0
[  632.105755][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  632.112607][    C0] yealink 2-1:36.0: unexpected response 0
[  632.118888][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  632.125955][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  632.132856][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  632.140064][    C0] yealink 4-1:36.0: unexpected response 0
[  632.145971][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  632.152842][    C0] yealink 2-1:36.0: unexpected response 0
[  632.159703][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  632.166596][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  632.173628][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  632.180407][    C0] yealink 4-1:36.0: unexpected response 0
[  632.186314][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  632.193087][    C0] yealink 2-1:36.0: unexpected response 0
[  632.198989][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  632.206055][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  632.212991][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  632.219793][    C0] yealink 4-1:36.0: unexpected response 0
[  632.225734][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  632.232517][    C0] yealink 2-1:36.0: unexpected response 0
[  632.238416][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  632.245926][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  632.250495][ T5834] Bluetooth: hci17: command tx timeout
[  632.253338][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  632.265032][    C0] yealink 4-1:36.0: unexpected response 0
[  632.271421][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  632.278225][    C0] yealink 2-1:36.0: unexpected response 0
[  632.284084][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  632.291068][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  632.298023][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  632.304801][    C0] yealink 4-1:36.0: unexpected response 0
[  632.310745][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  632.317532][    C0] yealink 2-1:36.0: unexpected response 0
[  632.317731][ T5834] Bluetooth: hci18: command tx timeout
[  632.323408][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  632.335655][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  632.342595][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  632.349370][    C0] yealink 4-1:36.0: unexpected response 0
[  632.355270][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  632.362042][    C0] yealink 2-1:36.0: unexpected response 0
[  632.368723][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  632.375641][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  632.382639][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  632.389420][    C0] yealink 4-1:36.0: unexpected response 0
[  632.395361][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  632.402171][    C0] yealink 2-1:36.0: unexpected response 0
[  632.408175][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  632.415210][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  632.422180][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  632.428962][    C0] yealink 4-1:36.0: unexpected response 0
[  632.434886][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  632.441660][    C0] yealink 2-1:36.0: unexpected response 0
[  632.447687][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  632.454523][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  632.462139][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  632.468925][    C0] yealink 4-1:36.0: unexpected response 0
[  632.475212][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  632.481997][    C0] yealink 2-1:36.0: unexpected response 0
[  632.488128][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  632.494984][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  632.501974][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  632.508767][    C0] yealink 4-1:36.0: unexpected response 0
[  632.514784][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  632.521769][    C0] yealink 2-1:36.0: unexpected response 0
[  632.527675][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  632.534639][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  632.541607][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  632.548382][    C0] yealink 4-1:36.0: unexpected response 0
[  632.554218][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  632.561007][    C0] yealink 2-1:36.0: unexpected response 0
[  632.567400][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  632.574926][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  632.581871][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  632.588648][    C0] yealink 4-1:36.0: unexpected response 0
[  632.594538][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  632.601414][    C0] yealink 2-1:36.0: unexpected response 0
[  632.607364][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  632.614316][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  632.621360][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  632.628191][    C0] yealink 4-1:36.0: unexpected response 0
[  632.634233][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  632.641020][    C0] yealink 2-1:36.0: unexpected response 0
[  632.646873][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  632.654068][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  632.661135][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  632.667928][    C0] yealink 4-1:36.0: unexpected response 0
[  632.674341][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  632.681313][    C0] yealink 2-1:36.0: unexpected response 0
[  632.687447][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  632.695286][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  632.702429][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  632.709328][    C0] yealink 4-1:36.0: unexpected response 0
[  632.715499][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  632.722309][    C0] yealink 2-1:36.0: unexpected response 0
[  632.728171][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  632.735108][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  632.742071][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  632.749041][    C0] yealink 4-1:36.0: unexpected response 0
[  632.755157][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  632.761959][    C0] yealink 2-1:36.0: unexpected response 0
[  632.767800][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  632.775262][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  632.782787][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  632.789599][    C0] yealink 4-1:36.0: unexpected response 0
[  632.795424][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  632.802200][    C0] yealink 2-1:36.0: unexpected response 0
[  632.808540][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  632.815362][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  632.822330][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  632.829097][    C0] yealink 4-1:36.0: unexpected response 0
[  632.835143][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  632.841937][    C0] yealink 2-1:36.0: unexpected response 0
[  632.847809][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  632.855075][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  632.862068][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  632.869036][    C0] yealink 4-1:36.0: unexpected response 0
[  632.875612][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  632.882399][    C0] yealink 2-1:36.0: unexpected response 0
[  632.888277][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  632.895573][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  632.902466][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  632.909242][    C0] yealink 4-1:36.0: unexpected response 0
[  632.915387][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  632.922164][    C0] yealink 2-1:36.0: unexpected response 0
[  632.928006][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  632.935081][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  632.941963][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  632.948998][    C0] yealink 4-1:36.0: unexpected response 0
[  632.954977][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  632.961794][    C0] yealink 2-1:36.0: unexpected response 0
[  632.967791][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  632.975076][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  632.982346][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  632.989247][    C0] yealink 4-1:36.0: unexpected response 0
[  632.995257][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  633.002133][    C0] yealink 2-1:36.0: unexpected response 0
[  633.008050][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  633.015196][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  633.022445][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  633.029397][    C0] yealink 4-1:36.0: unexpected response 0
[  633.035347][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  633.042206][    C0] yealink 2-1:36.0: unexpected response 0
[  633.048084][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  633.054954][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  633.061962][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  633.068737][    C0] yealink 4-1:36.0: unexpected response 0
[  633.074724][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  633.081716][    C0] yealink 2-1:36.0: unexpected response 0
[  633.088777][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  633.095720][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  633.102800][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  633.110032][    C0] yealink 4-1:36.0: unexpected response 0
[  633.115930][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  633.122880][    C0] yealink 2-1:36.0: unexpected response 0
[  633.128843][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  633.135707][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  633.142616][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  633.149584][    C0] yealink 4-1:36.0: unexpected response 0
[  633.155567][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  633.162344][    C0] yealink 2-1:36.0: unexpected response 0
[  633.168219][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  633.175733][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  633.182708][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  633.189567][    C0] yealink 4-1:36.0: unexpected response 0
[  633.195509][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  633.202388][    C0] yealink 2-1:36.0: unexpected response 0
[  633.208744][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  633.215716][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  633.222673][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  633.229533][    C0] yealink 4-1:36.0: unexpected response 0
[  633.235355][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  633.242125][    C0] yealink 2-1:36.0: unexpected response 0
[  633.248085][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  633.254940][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  633.262405][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  633.269187][    C0] yealink 4-1:36.0: unexpected response 0
[  633.275209][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  633.278131][ T5834] Bluetooth: hci16: command tx timeout
[  633.281976][    C0] yealink 2-1:36.0: unexpected response 0
[  633.282621][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  633.300097][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  633.307413][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  633.314564][    C0] yealink 4-1:36.0: unexpected response 0
[  633.320652][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  633.327439][    C0] yealink 2-1:36.0: unexpected response 0
[  633.333482][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  633.340369][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  633.347236][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  633.354022][    C0] yealink 4-1:36.0: unexpected response 0
[  633.360140][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  633.366951][    C0] yealink 2-1:36.0: unexpected response 0
[  633.372797][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  633.380328][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  633.387660][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  633.394533][    C0] yealink 4-1:36.0: unexpected response 0
[  633.400380][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  633.407176][    C0] yealink 2-1:36.0: unexpected response 0
[  633.413332][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  633.420327][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  633.427271][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  633.434154][    C0] yealink 4-1:36.0: unexpected response 0
[  633.440526][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  633.448089][    C0] yealink 2-1:36.0: unexpected response 0
[  633.454008][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  633.460979][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  633.468093][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  633.474873][    C0] yealink 4-1:36.0: unexpected response 0
[  633.480774][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  633.487560][    C0] yealink 2-1:36.0: unexpected response 0
[  633.493959][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  633.500850][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  633.508098][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  633.515011][    C0] yealink 4-1:36.0: unexpected response 0
[  633.520888][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  633.527666][    C0] yealink 2-1:36.0: unexpected response 0
[  633.533702][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  633.540684][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  633.547668][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  633.554700][    C0] yealink 4-1:36.0: unexpected response 0
[  633.560610][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  633.567496][    C0] yealink 2-1:36.0: unexpected response 0
[  633.573423][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  633.580465][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  633.588281][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  633.595227][    C0] yealink 4-1:36.0: unexpected response 0
[  633.601105][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  633.607924][    C0] yealink 2-1:36.0: unexpected response 0
[  633.613897][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  633.620894][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  633.628344][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  633.635128][    C0] yealink 4-1:36.0: unexpected response 0
[  633.640968][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  633.647744][    C0] yealink 2-1:36.0: unexpected response 0
[  633.653646][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  633.660602][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  633.667561][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  633.674339][    C0] yealink 4-1:36.0: unexpected response 0
[  633.680429][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  633.687329][    C0] yealink 2-1:36.0: unexpected response 0
[  633.693647][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  633.701027][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  633.707934][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  633.714741][    C0] yealink 4-1:36.0: unexpected response 0
[  633.720655][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  633.727428][    C0] yealink 2-1:36.0: unexpected response 0
[  633.733312][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  633.740212][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  633.747149][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  633.754015][    C0] yealink 4-1:36.0: unexpected response 0
[  633.760227][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  633.767032][    C0] yealink 2-1:36.0: unexpected response 0
[  633.772886][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  633.779990][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  633.786824][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  633.793653][    C0] yealink 4-1:36.0: unexpected response 0
[  633.800112][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  633.806974][    C0] yealink 2-1:36.0: unexpected response 0
[  633.812846][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  633.820341][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  633.827239][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  633.834004][    C0] yealink 4-1:36.0: unexpected response 0
[  633.839925][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  633.846711][    C0] yealink 2-1:36.0: unexpected response 0
[  633.852608][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  633.859599][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  633.866518][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  633.873393][    C0] yealink 4-1:36.0: unexpected response 0
[  633.879298][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  633.886126][    C0] yealink 2-1:36.0: unexpected response 0
[  633.892157][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  633.899918][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  633.907015][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  633.913781][    C0] yealink 4-1:36.0: unexpected response 0
[  633.919963][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  633.926766][    C0] yealink 2-1:36.0: unexpected response 0
[  633.932655][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  633.939571][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  633.946423][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  633.953727][    C0] yealink 4-1:36.0: unexpected response 0
[  633.959652][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  633.966457][    C0] yealink 2-1:36.0: unexpected response 0
[  633.972365][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  633.979304][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  633.986222][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  633.993003][    C0] yealink 4-1:36.0: unexpected response 0
[  633.999686][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  634.006550][    C0] yealink 2-1:36.0: unexpected response 0
[  634.012484][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  634.019647][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  634.026628][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  634.033405][    C0] yealink 4-1:36.0: unexpected response 0
[  634.039384][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  634.046167][    C0] yealink 2-1:36.0: unexpected response 0
[  634.052011][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  634.059004][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  634.065829][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  634.072621][    C0] yealink 4-1:36.0: unexpected response 0
[  634.079188][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  634.086123][    C0] yealink 2-1:36.0: unexpected response 0
[  634.091950][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  634.099365][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  634.106656][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  634.113545][    C0] yealink 4-1:36.0: unexpected response 0
[  634.119573][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  634.126357][    C0] yealink 2-1:36.0: unexpected response 0
[  634.132605][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  634.139694][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  634.146682][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  634.153473][    C0] yealink 4-1:36.0: unexpected response 0
[  634.159393][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  634.166176][    C0] yealink 2-1:36.0: unexpected response 0
[  634.172044][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  634.179017][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  634.185928][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  634.192736][    C0] yealink 4-1:36.0: unexpected response 0
[  634.198621][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  634.205398][    C0] yealink 2-1:36.0: unexpected response 0
[  634.212196][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  634.219115][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  634.226161][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  634.232982][    C0] yealink 4-1:36.0: unexpected response 0
[  634.238964][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  634.245790][    C0] yealink 2-1:36.0: unexpected response 0
[  634.251728][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  634.258670][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  634.265646][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  634.272788][    C0] yealink 4-1:36.0: unexpected response 0
[  634.278749][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  634.285709][    C0] yealink 2-1:36.0: unexpected response 0
[  634.291848][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  634.298800][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  634.306346][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  634.313220][    C0] yealink 4-1:36.0: unexpected response 0
[  634.319084][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  634.325917][    C0] yealink 2-1:36.0: unexpected response 0
[  634.328085][ T5834] Bluetooth: hci17: command tx timeout
[  634.332212][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  634.344175][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  634.351207][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  634.357985][    C0] yealink 4-1:36.0: unexpected response 0
[  634.363845][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  634.370624][    C0] yealink 2-1:36.0: unexpected response 0
[  634.376573][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  634.383564][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  634.390721][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  634.397594][    C0] yealink 4-1:36.0: unexpected response 0
[  634.398041][ T5834] Bluetooth: hci18: command tx timeout
[  634.403584][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  634.415687][    C0] yealink 2-1:36.0: unexpected response 0
[  634.422026][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  634.429298][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  634.436208][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  634.442980][    C0] yealink 4-1:36.0: unexpected response 0
[  634.448874][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  634.455651][    C0] yealink 2-1:36.0: unexpected response 0
[  634.461581][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  634.468462][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  634.475388][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  634.482155][    C0] yealink 4-1:36.0: unexpected response 0
[  634.488041][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  634.494925][    C0] yealink 2-1:36.0: unexpected response 0
[  634.500892][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  634.508347][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  634.515687][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  634.522507][    C0] yealink 4-1:36.0: unexpected response 0
[  634.528321][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  634.535121][    C0] yealink 2-1:36.0: unexpected response 0
[  634.541006][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  634.547914][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  634.554776][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  634.561530][    C0] yealink 4-1:36.0: unexpected response 0
[  634.567372][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  634.574224][    C0] yealink 2-1:36.0: unexpected response 0
[  634.580302][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  634.587513][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  634.594433][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  634.601214][    C0] yealink 4-1:36.0: unexpected response 0
[  634.607206][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  634.613973][    C0] yealink 2-1:36.0: unexpected response 0
[  634.620643][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  634.627536][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  634.634532][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  634.641354][    C0] yealink 4-1:36.0: unexpected response 0
[  634.647211][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  634.654009][    C0] yealink 2-1:36.0: unexpected response 0
[  634.660078][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  634.666963][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  634.674000][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  634.680865][    C0] yealink 4-1:36.0: unexpected response 0
[  634.686767][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  634.693674][    C0] yealink 2-1:36.0: unexpected response 0
[  634.699545][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  634.706427][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  634.714324][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  634.721111][    C0] yealink 4-1:36.0: unexpected response 0
[  634.726956][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  634.733791][    C0] yealink 2-1:36.0: unexpected response 0
[  634.739723][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  634.746638][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  634.753616][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  634.760525][    C0] yealink 4-1:36.0: unexpected response 0
[  634.766603][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  634.773406][    C0] yealink 2-1:36.0: unexpected response 0
[  634.779264][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  634.786227][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  634.793138][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  634.799949][    C0] yealink 4-1:36.0: unexpected response 0
[  634.805922][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  634.812705][    C0] yealink 2-1:36.0: unexpected response 0
[  634.819025][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  634.826423][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  634.833391][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  634.840290][    C0] yealink 4-1:36.0: unexpected response 0
[  634.846360][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  634.853170][    C0] yealink 2-1:36.0: unexpected response 0
[  634.859002][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  634.866067][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  634.873365][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  634.880151][    C0] yealink 4-1:36.0: unexpected response 0
[  634.886033][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  634.892965][    C0] yealink 2-1:36.0: unexpected response 0
[  634.898969][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  634.905901][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  634.912803][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  634.919595][    C0] yealink 4-1:36.0: unexpected response 0
[  634.926303][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  634.933198][    C0] yealink 2-1:36.0: unexpected response 0
[  634.939094][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  634.946167][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  634.953238][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  634.960066][    C0] yealink 4-1:36.0: unexpected response 0
[  634.965935][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  634.972834][    C0] yealink 2-1:36.0: unexpected response 0
[  634.978806][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  634.985701][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  634.992990][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  634.999903][    C0] yealink 4-1:36.0: unexpected response 0
[  635.005863][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  635.012659][    C0] yealink 2-1:36.0: unexpected response 0
[  635.018578][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  635.026382][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  635.033436][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  635.040305][    C0] yealink 4-1:36.0: unexpected response 0
[  635.046203][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  635.052979][    C0] yealink 2-1:36.0: unexpected response 0
[  635.058831][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  635.065742][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  635.072696][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  635.079559][    C0] yealink 4-1:36.0: unexpected response 0
[  635.085496][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  635.092291][    C0] yealink 2-1:36.0: unexpected response 0
[  635.098153][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  635.105072][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  635.111984][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  635.118758][    C0] yealink 4-1:36.0: unexpected response 0
[  635.125171][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  635.131952][    C0] yealink 2-1:36.0: unexpected response 0
[  635.138270][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  635.145633][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  635.152622][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  635.159386][    C0] yealink 4-1:36.0: unexpected response 0
[  635.165288][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  635.172149][    C0] yealink 2-1:36.0: unexpected response 0
[  635.178068][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  635.185046][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  635.192039][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  635.198827][    C0] yealink 4-1:36.0: unexpected response 0
[  635.204687][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  635.211555][    C0] yealink 2-1:36.0: unexpected response 0
[  635.217659][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  635.224814][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  635.232196][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  635.238999][    C0] yealink 4-1:36.0: unexpected response 0
[  635.244849][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  635.251635][    C0] yealink 2-1:36.0: unexpected response 0
[  635.257691][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  635.264578][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  635.271566][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  635.278377][    C0] yealink 4-1:36.0: unexpected response 0
[  635.284386][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  635.291265][    C0] yealink 2-1:36.0: unexpected response 0
[  635.297126][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  635.304047][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  635.311151][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  635.317939][    C0] yealink 4-1:36.0: unexpected response 0
[  635.323935][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  635.330716][    C0] yealink 2-1:36.0: unexpected response 0
[  635.337431][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  635.344781][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  635.351746][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  635.358515][    C0] yealink 4-1:36.0: unexpected response 0
[  635.364359][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  635.371616][    C0] yealink 2-1:36.0: unexpected response 0
[  635.377606][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  635.384429][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  635.391333][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  635.398133][    C0] yealink 4-1:36.0: unexpected response 0
[  635.404066][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  635.410848][    C0] yealink 2-1:36.0: unexpected response 0
[  635.416745][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  635.423737][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  635.431132][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  635.437906][    C0] yealink 4-1:36.0: unexpected response 0
[  635.444222][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  635.451095][    C0] yealink 2-1:36.0: unexpected response 0
[  635.456987][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  635.464074][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  635.471008][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  635.477864][    C0] yealink 4-1:36.0: unexpected response 0
[  635.483783][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  635.490639][    C0] yealink 2-1:36.0: unexpected response 0
[  635.496840][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  635.503778][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  635.510744][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  635.517530][    C0] yealink 4-1:36.0: unexpected response 0
[  635.523524][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  635.530339][    C0] yealink 2-1:36.0: unexpected response 0
[  635.537499][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  635.544412][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  635.551408][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  635.558193][    C0] yealink 4-1:36.0: unexpected response 0
[  635.564090][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  635.570869][    C0] yealink 2-1:36.0: unexpected response 0
[  635.576862][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  635.584349][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  635.591394][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  635.598179][    C0] yealink 4-1:36.0: unexpected response 0
[  635.604078][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  635.610949][    C0] yealink 2-1:36.0: unexpected response 0
[  635.616890][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  635.623876][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  635.630868][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  635.637684][    C0] yealink 4-1:36.0: unexpected response 0
[  635.644909][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  635.651718][    C0] yealink 2-1:36.0: unexpected response 0
[  635.657610][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  635.664614][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  635.671515][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  635.678310][    C0] yealink 4-1:36.0: unexpected response 0
[  635.684276][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  635.691087][    C0] yealink 2-1:36.0: unexpected response 0
[  635.697126][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  635.704173][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  635.711153][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  635.717951][    C0] yealink 4-1:36.0: unexpected response 0
[  635.723976][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  635.730771][    C0] yealink 2-1:36.0: unexpected response 0
[  635.736732][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  635.744732][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  635.751639][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  635.758457][    C0] yealink 4-1:36.0: unexpected response 0
[  635.764457][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  635.771340][    C0] yealink 2-1:36.0: unexpected response 0
[  635.777262][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  635.784408][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  635.791523][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  635.798390][    C0] yealink 4-1:36.0: unexpected response 0
[  635.804338][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  635.811270][    C0] yealink 2-1:36.0: unexpected response 0
[  635.817174][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  635.824278][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  635.831261][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  635.838086][    C0] yealink 4-1:36.0: unexpected response 0
[  635.844909][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  635.851712][    C0] yealink 2-1:36.0: unexpected response 0
[  635.857615][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  635.865144][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  635.872142][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  635.879013][    C0] yealink 4-1:36.0: unexpected response 0
[  635.884974][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  635.891751][    C0] yealink 2-1:36.0: unexpected response 0
[  635.897665][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  635.904549][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  635.912179][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  635.918956][    C0] yealink 4-1:36.0: unexpected response 0
[  635.924892][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  635.931709][    C0] yealink 2-1:36.0: unexpected response 0
[  635.937691][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  635.945145][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  635.952578][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  635.959466][    C0] yealink 4-1:36.0: unexpected response 0
[  635.965402][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  635.972209][    C0] yealink 2-1:36.0: unexpected response 0
[  635.978387][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  635.985227][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  635.992256][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  635.999122][    C0] yealink 4-1:36.0: unexpected response 0
[  636.005017][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  636.011881][    C0] yealink 2-1:36.0: unexpected response 0
[  636.017862][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  636.024728][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  636.031681][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  636.038480][    C0] yealink 4-1:36.0: unexpected response 0
[  636.044488][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  636.051302][    C0] yealink 2-1:36.0: unexpected response 0
[  636.058222][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  636.065692][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  636.072602][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  636.079380][    C0] yealink 4-1:36.0: unexpected response 0
[  636.085232][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  636.092003][    C0] yealink 2-1:36.0: unexpected response 0
[  636.098219][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  636.105094][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  636.112522][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  636.119406][    C0] yealink 4-1:36.0: unexpected response 0
[  636.125462][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  636.132537][    C0] yealink 2-1:36.0: unexpected response 0
[  636.138623][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  636.145847][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  636.153277][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  636.160315][    C0] yealink 4-1:36.0: unexpected response 0
[  636.166155][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  636.173104][    C0] yealink 2-1:36.0: unexpected response 0
[  636.179129][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  636.185987][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  636.193194][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  636.200064][    C0] yealink 4-1:36.0: unexpected response 0
[  636.206513][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  636.213385][    C0] yealink 2-1:36.0: unexpected response 0
[  636.219347][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  636.226351][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  636.233414][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  636.240300][    C0] yealink 4-1:36.0: unexpected response 0
[  636.246176][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  636.252962][    C0] yealink 2-1:36.0: unexpected response 0
[  636.259393][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  636.266466][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  636.274104][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  636.281181][    C0] yealink 4-1:36.0: unexpected response 0
[  636.287148][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  636.294026][    C0] yealink 2-1:36.0: unexpected response 0
[  636.300567][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  636.307447][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  636.314594][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  636.321370][    C0] yealink 4-1:36.0: unexpected response 0
[  636.327246][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  636.334037][    C0] yealink 2-1:36.0: unexpected response 0
[  636.340093][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  636.347192][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  636.354586][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  636.361386][    C0] yealink 4-1:36.0: unexpected response 0
[  636.367762][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  636.374543][    C0] yealink 2-1:36.0: unexpected response 0
[  636.380414][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  636.387320][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  636.394599][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  636.401399][    C0] yealink 4-1:36.0: unexpected response 0
[  636.407225][ T5834] Bluetooth: hci17: command tx timeout
[  636.407294][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  636.419670][    C0] yealink 2-1:36.0: unexpected response 0
[  636.425663][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  636.432562][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  636.439545][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  636.446321][    C0] yealink 4-1:36.0: unexpected response 0
[  636.452287][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  636.459065][    C0] yealink 2-1:36.0: unexpected response 0
[  636.465838][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  636.472846][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  636.477801][ T5834] Bluetooth: hci18: command tx timeout
[  636.479911][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  636.492140][    C0] yealink 4-1:36.0: unexpected response 0
[  636.498003][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  636.504802][    C0] yealink 2-1:36.0: unexpected response 0
[  636.510739][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  636.517751][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  636.524726][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  636.531518][    C0] yealink 4-1:36.0: unexpected response 0
[  636.537431][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  636.544261][    C0] yealink 2-1:36.0: unexpected response 0
[  636.550186][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  636.559010][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  636.565860][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  636.572660][    C0] yealink 4-1:36.0: unexpected response 0
[  636.578581][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  636.585384][    C0] yealink 2-1:36.0: unexpected response 0
[  636.591234][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  636.598390][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  636.605308][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  636.612085][    C0] yealink 4-1:36.0: unexpected response 0
[  636.618029][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  636.625047][    C0] yealink 2-1:36.0: unexpected response 0
[  636.631426][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  636.638351][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  636.645397][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  636.652165][    C0] yealink 4-1:36.0: unexpected response 0
[  636.658150][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  636.665053][    C0] yealink 2-1:36.0: unexpected response 0
[  636.671923][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  636.679331][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  636.686252][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  636.693026][    C0] yealink 4-1:36.0: unexpected response 0
[  636.698983][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  636.705784][    C0] yealink 2-1:36.0: unexpected response 0
[  636.711632][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  636.718672][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  636.725499][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  636.732262][    C0] yealink 4-1:36.0: unexpected response 0
[  636.738226][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  636.745008][    C0] yealink 2-1:36.0: unexpected response 0
[  636.750971][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  636.758328][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  636.765577][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  636.772363][    C0] yealink 4-1:36.0: unexpected response 0
[  636.778199][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  636.785255][    C0] yealink 2-1:36.0: unexpected response 0
[  636.791260][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  636.798222][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  636.805100][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  636.812001][    C0] yealink 4-1:36.0: unexpected response 0
[  636.818229][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  636.825005][    C0] yealink 2-1:36.0: unexpected response 0
[  636.830910][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  636.837895][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  636.844834][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  636.851604][    C0] yealink 4-1:36.0: unexpected response 0
[  636.857664][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  636.864453][    C0] yealink 2-1:36.0: unexpected response 0
[  636.870865][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  636.878395][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  636.885264][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  636.892043][    C0] yealink 4-1:36.0: unexpected response 0
[  636.897955][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  636.904732][    C0] yealink 2-1:36.0: unexpected response 0
[  636.910620][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  636.917514][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  636.924535][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  636.931343][    C0] yealink 4-1:36.0: unexpected response 0
[  636.937200][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  636.943982][    C0] yealink 2-1:36.0: unexpected response 0
[  636.950271][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  636.957182][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  636.964710][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  636.971543][    C0] yealink 4-1:36.0: unexpected response 0
[  636.977619][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  636.984397][    C0] yealink 2-1:36.0: unexpected response 0
[  636.990791][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  636.997691][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  637.004598][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  637.011381][    C0] yealink 4-1:36.0: unexpected response 0
[  637.017292][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  637.024059][    C0] yealink 2-1:36.0: unexpected response 0
[  637.029890][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  637.036789][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  637.043753][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  637.050524][    C0] yealink 4-1:36.0: unexpected response 0
[  637.056511][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  637.063298][    C0] yealink 2-1:36.0: unexpected response 0
[  637.069398][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  637.076874][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  637.084421][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  637.091462][    C0] yealink 4-1:36.0: unexpected response 0
[  637.097607][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  637.104408][    C0] yealink 2-1:36.0: unexpected response 0
[  637.110619][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  637.117712][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  637.124664][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  637.131715][    C0] yealink 4-1:36.0: unexpected response 0
[  637.138543][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  637.145378][    C0] yealink 2-1:36.0: unexpected response 0
[  637.151281][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  637.158389][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  637.165289][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  637.172135][    C0] yealink 4-1:36.0: unexpected response 0
[  637.178804][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  637.185737][    C0] yealink 2-1:36.0: unexpected response 0
[  637.191638][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  637.199081][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  637.205967][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  637.212729][    C0] yealink 4-1:36.0: unexpected response 0
[  637.218771][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  637.225573][    C0] yealink 2-1:36.0: unexpected response 0
[  637.231443][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  637.238510][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  637.245413][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  637.252213][    C0] yealink 4-1:36.0: unexpected response 0
[  637.258175][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  637.264953][    C0] yealink 2-1:36.0: unexpected response 0
[  637.270864][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  637.279117][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  637.286000][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  637.292802][    C0] yealink 4-1:36.0: unexpected response 0
[  637.298775][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  637.305580][    C0] yealink 2-1:36.0: unexpected response 0
[  637.311480][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  637.318448][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  637.325432][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  637.332305][    C0] yealink 4-1:36.0: unexpected response 0
[  637.338280][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  637.345085][    C0] yealink 2-1:36.0: unexpected response 0
[  637.350999][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  637.358192][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  637.365052][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  637.371810][    C0] yealink 4-1:36.0: unexpected response 0
[  637.378232][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  637.385013][    C0] yealink 2-1:36.0: unexpected response 0
[  637.390837][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  637.398264][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  637.405196][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  637.411994][    C0] yealink 4-1:36.0: unexpected response 0
[  637.417938][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  637.424714][    C0] yealink 2-1:36.0: unexpected response 0
[  637.430613][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  637.437540][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  637.444469][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  637.451247][    C0] yealink 4-1:36.0: unexpected response 0
[  637.457262][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  637.464072][    C0] yealink 2-1:36.0: unexpected response 0
[  637.469921][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  637.477376][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  637.484860][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  637.491663][    C0] yealink 4-1:36.0: unexpected response 0
[  637.497637][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  637.504417][    C0] yealink 2-1:36.0: unexpected response 0
[  637.510350][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  637.517190][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  637.524093][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  637.530863][    C0] yealink 4-1:36.0: unexpected response 0
[  637.536754][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  637.543614][    C0] yealink 2-1:36.0: unexpected response 0
[  637.549523][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  637.556405][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  637.563432][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  637.570240][    C0] yealink 4-1:36.0: unexpected response 0
[  637.576172][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  637.582947][    C0] yealink 2-1:36.0: unexpected response 0
[  637.589279][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  637.596718][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  637.603814][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  637.610590][    C0] yealink 4-1:36.0: unexpected response 0
[  637.616626][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  637.623403][    C0] yealink 2-1:36.0: unexpected response 0
[  637.629318][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  637.636230][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  637.643179][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  637.649952][    C0] yealink 4-1:36.0: unexpected response 0
[  637.655859][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  637.662924][    C0] yealink 2-1:36.0: unexpected response 0
[  637.668994][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  637.675830][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  637.683320][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  637.690234][    C0] yealink 4-1:36.0: unexpected response 0
[  637.696653][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  637.703536][    C0] yealink 2-1:36.0: unexpected response 0
[  637.709501][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  637.716404][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  637.723315][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  637.730086][    C0] yealink 4-1:36.0: unexpected response 0
[  637.736146][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  637.742921][    C0] yealink 2-1:36.0: unexpected response 0
[  637.748896][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  637.755960][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  637.762878][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  637.769718][    C0] yealink 4-1:36.0: unexpected response 0
[  637.775634][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  637.782418][    C0] yealink 2-1:36.0: unexpected response 0
[  637.789280][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  637.796142][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  637.803121][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  637.810052][    C0] yealink 4-1:36.0: unexpected response 0
[  637.815925][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  637.822700][    C0] yealink 2-1:36.0: unexpected response 0
[  637.828654][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  637.835500][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  637.842427][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  637.849221][    C0] yealink 4-1:36.0: unexpected response 0
[  637.855166][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  637.861956][    C0] yealink 2-1:36.0: unexpected response 0
[  637.867794][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  637.874760][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  637.881706][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  637.888588][    C0] yealink 4-1:36.0: unexpected response 0
[  637.895618][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  637.902612][    C0] yealink 2-1:36.0: unexpected response 0
[  637.908517][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  637.915892][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  637.922814][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  637.929702][    C0] yealink 4-1:36.0: unexpected response 0
[  637.935775][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  637.942713][    C0] yealink 2-1:36.0: unexpected response 0
[  637.948712][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  637.955650][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  637.962665][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  637.969449][    C0] yealink 4-1:36.0: unexpected response 0
[  637.975646][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  637.982490][    C0] yealink 2-1:36.0: unexpected response 0
[  637.988659][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  637.995976][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  638.003555][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  638.010358][    C0] yealink 4-1:36.0: unexpected response 0
[  638.016262][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  638.023220][    C0] yealink 2-1:36.0: unexpected response 0
[  638.029172][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  638.036025][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  638.043133][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  638.049915][    C0] yealink 4-1:36.0: unexpected response 0
[  638.056889][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  638.063693][    C0] yealink 2-1:36.0: unexpected response 0
[  638.069551][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  638.076611][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  638.083513][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  638.090303][    C0] yealink 4-1:36.0: unexpected response 0
[  638.096822][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  638.103621][    C0] yealink 2-1:36.0: unexpected response 0
[  638.110521][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  638.117755][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  638.124893][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  638.131664][    C0] yealink 4-1:36.0: unexpected response 0
[  638.137805][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  638.144611][    C0] yealink 2-1:36.0: unexpected response 0
[  638.150557][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  638.157501][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  638.164524][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  638.171305][    C0] yealink 4-1:36.0: unexpected response 0
[  638.177212][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  638.183991][    C0] yealink 2-1:36.0: unexpected response 0
[  638.189844][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  638.197228][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  638.205047][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  638.211847][    C0] yealink 4-1:36.0: unexpected response 0
[  638.217779][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  638.224571][    C0] yealink 2-1:36.0: unexpected response 0
[  638.230796][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  638.237715][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  638.244726][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  638.251597][    C0] yealink 4-1:36.0: unexpected response 0
[  638.257598][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  638.264558][    C0] yealink 2-1:36.0: unexpected response 0
[  638.270661][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  638.277717][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  638.284643][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  638.291418][    C0] yealink 4-1:36.0: unexpected response 0
[  638.297394][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  638.304261][    C0] yealink 2-1:36.0: unexpected response 0
[  638.310748][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  638.318116][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  638.325138][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  638.332107][    C0] yealink 4-1:36.0: unexpected response 0
[  638.338049][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  638.344840][    C0] yealink 2-1:36.0: unexpected response 0
[  638.350974][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  638.358105][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  638.365186][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  638.372011][    C0] yealink 4-1:36.0: unexpected response 0
[  638.377980][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  638.384978][    C0] yealink 2-1:36.0: unexpected response 0
[  638.390873][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  638.398319][   T32] INFO: task kworker/1:6:6086 blocked for more than 143 seconds.
[  638.398672][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  638.413063][   T32]       Not tainted syzkaller #0
[  638.413636][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  638.418633][    C0] yealink 4-1:36.0: unexpected response 0
[  638.418788][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  638.438178][    C0] yealink 2-1:36.0: unexpected response 0
[  638.444094][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  638.444750][   T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  638.451193][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  638.451300][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  638.451321][    C0] yealink 4-1:36.0: unexpected response 0
[  638.479966][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  638.484630][   T32] task:kworker/1:6     state:D
[  638.486751][    C0] yealink 2-1:36.0: unexpected response 0
[  638.486841][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  638.504235][   T32]  stack:23656 pid:6086  tgid:6086  ppid:2      task_flags:0x4288060 flags:0x00080000
[  638.504429][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  638.521289][   T32] Workqueue: usb_hub_wq hub_event
[  638.521956][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  638.526515][   T32] Call Trace:
[  638.533177][    C0] yealink 4-1:36.0: unexpected response 0
[  638.533851][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  638.537781][   T32]  <TASK>
[  638.542419][    C0] yealink 2-1:36.0: unexpected response 0
[  638.542576][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  638.549716][   T32]  __schedule+0x17d9/0x56c0
[  638.552470][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  638.559835][   T32]  ? __lock_acquire+0x683/0x2cf0
[  638.564963][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  638.569907][   T32]  ? do_raw_spin_lock+0x12b/0x2f0
[  638.576126][    C0] yealink 4-1:36.0: unexpected response 0
[  638.576340][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  638.581703][   T32]  ? srso_alias_return_thunk+0x5/0xfbef5
[  638.587926][    C0] yealink 2-1:36.0: unexpected response 0
[  638.588094][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  638.593735][   T32]  ? __pfx___schedule+0x10/0x10
[  638.599275][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  638.600330][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  638.600354][    C0] yealink 4-1:36.0: unexpected response 0
[  638.600422][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  638.600444][    C0] yealink 2-1:36.0: unexpected response 0
[  638.600559][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  638.600652][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  638.600759][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  638.600779][    C0] yealink 4-1:36.0: unexpected response 0
[  638.616599][   T32]  ? schedule+0x90/0x2b0
[  638.619110][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  638.626284][   T32]  schedule+0x164/0x2b0
[  638.630598][    C0] yealink 2-1:36.0: unexpected response 0
[  638.630735][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  638.630986][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  638.723912][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  638.726547][   T32]  schedule_preempt_disabled+0x13/0x30
[  638.730890][    C0] yealink 4-1:36.0: unexpected response 0
[  638.732600][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  638.742002][   T32]  __mutex_lock+0x7bf/0x1550
[  638.742493][    C0] yealink 2-1:36.0: unexpected response 0
[  638.749963][   T32]  ? __mutex_lock+0x5d4/0x1550
[  638.753945][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  638.761339][   T32]  ? __input_unregister_device+0x2d8/0x650
[  638.764834][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  638.771979][   T32]  ? __pfx___mutex_lock+0x10/0x10
[  638.777089][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  638.784228][   T32]  ? srso_alias_return_thunk+0x5/0xfbef5
[  638.788716][    C0] yealink 4-1:36.0: unexpected response 0
[  638.788997][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  638.813594][    C0] yealink 2-1:36.0: unexpected response 0
[  638.819486][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  638.822719][   T32]  ? _raw_spin_unlock_irq+0x23/0x50
[  638.827018][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  638.832130][   T32]  __input_unregister_device+0x2d8/0x650
[  638.838980][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  638.851016][    C0] yealink 4-1:36.0: unexpected response 0
[  638.857017][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  638.863793][    C0] yealink 2-1:36.0: unexpected response 0
[  638.869732][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  638.869824][   T32]  input_unregister_device+0x9b/0x100
[  638.876579][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  638.889005][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  638.895889][    C0] yealink 4-1:36.0: unexpected response 0
[  638.901806][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  638.905172][   T32]  usb_cleanup+0x7b/0x1c0
[  638.908689][    C0] yealink 2-1:36.0: unexpected response 0
[  638.909914][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  638.914378][   T32]  ? usb_disconnect+0x1b/0x70
[  638.919207][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  638.926407][   T32]  usb_disconnect+0x42/0x70
[  638.930841][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  638.938167][   T32]  usb_unbind_interface+0x295/0x9f0
[  638.942054][    C0] yealink 4-1:36.0: unexpected response 0
[  638.942272][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  638.949416][   T32]  ? srso_alias_return_thunk+0x5/0xfbef5
[  638.954129][    C0] yealink 2-1:36.0: unexpected response 0
[  638.954362][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  638.966681][   T32]  ? __pfx_usb_unbind_interface+0x10/0x10
[  638.967073][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  638.978955][   T32]  device_release_driver_internal+0x4f5/0x880
[  638.985489][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  638.993368][   T32]  bus_remove_device+0x444/0x560
[  638.998080][    C0] yealink 4-1:36.0: unexpected response 0
[  638.998237][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  639.008804][   T32]  ? __pfx_bus_remove_device+0x10/0x10
[  639.011082][    C0] yealink 2-1:36.0: unexpected response 0
[  639.011313][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  639.016634][   T32]  ? srso_alias_return_thunk+0x5/0xfbef5
[  639.022694][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  639.060063][   T32]  ? kernfs_remove_by_name_ns+0x101/0x140
[  639.060433][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  639.072786][    C0] yealink 4-1:36.0: unexpected response 0
[  639.078639][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  639.085417][    C0] yealink 2-1:36.0: unexpected response 0
[  639.091430][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  639.098357][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  639.105325][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  639.111207][   T32]  device_del+0x524/0x8f0
[  639.112283][    C0] yealink 4-1:36.0: unexpected response 0
[  639.122606][   T32]  ? __pfx_device_del+0x10/0x10
[  639.122666][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  639.134334][    C0] yealink 2-1:36.0: unexpected response 0
[  639.140896][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  639.143835][   T32]  ? srso_alias_return_thunk+0x5/0xfbef5
[  639.148234][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  639.161439][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  639.168274][    C0] yealink 4-1:36.0: unexpected response 0
[  639.174111][   T32]  ? kobject_put+0x516/0x550
[  639.174215][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  639.185532][    C0] yealink 2-1:36.0: unexpected response 0
[  639.191532][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  639.194764][   T32]  usb_disable_device+0x3d4/0x8d0
[  639.198409][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  639.198537][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  639.198559][    C0] yealink 4-1:36.0: unexpected response 0
[  639.198645][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  639.229705][    C0] yealink 2-1:36.0: unexpected response 0
[  639.235559][   T32]  usb_disconnect+0x346/0x9a0
[  639.235672][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  639.243308][   T32]  hub_event+0x1bbb/0x4d30
[  639.247702][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  639.258879][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  639.265697][    C0] yealink 4-1:36.0: unexpected response 0
[  639.267614][   T32]  ? srso_alias_return_thunk+0x5/0xfbef5
[  639.271656][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  639.283941][    C0] yealink 2-1:36.0: unexpected response 0
[  639.287571][   T32]  ? do_raw_spin_unlock+0xf5/0x210
[  639.290036][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  639.301805][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  639.307897][   T32]  ? register_lock_class+0x31/0x2e0
[  639.308782][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  639.320565][    C0] yealink 4-1:36.0: unexpected response 0
[  639.324217][   T32]  ? srso_alias_return_thunk+0x5/0xfbef5
[  639.326481][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  639.338758][    C0] yealink 2-1:36.0: unexpected response 0
[  639.344634][   T32]  ? irqentry_exit+0x218/0x8f0
[  639.345508][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  639.352595][   T32]  ? trace_irq_disable+0x3b/0x140
[  639.356314][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  639.368209][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  639.375251][    C0] yealink 4-1:36.0: unexpected response 0
[  639.381123][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  639.387887][    C0] yealink 2-1:36.0: unexpected response 0
[  639.393872][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  639.396575][   T32]  ? __pfx_hub_event+0x10/0x10
[  639.400792][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  639.412539][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  639.419329][    C0] yealink 4-1:36.0: unexpected response 0
[  639.425358][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  639.432158][    C0] yealink 2-1:36.0: unexpected response 0
[  639.438019][   T32]  ? srso_alias_return_thunk+0x5/0xfbef5
[  639.438655][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  639.451109][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  639.458030][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  639.461842][   T32]  ? rcu_is_watching+0x15/0xb0
[  639.465097][    C0] yealink 4-1:36.0: unexpected response 0
[  639.465258][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  639.482830][    C0] yealink 2-1:36.0: unexpected response 0
[  639.488849][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  639.490986][   T32]  ? srso_alias_return_thunk+0x5/0xfbef5
[  639.495715][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  639.508188][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  639.514962][    C0] yealink 4-1:36.0: unexpected response 0
[  639.520646][   T32]  ? process_scheduled_works+0xa20/0x14e0
[  639.520853][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  639.528498][   T32]  process_scheduled_works+0xa8e/0x14e0
[  639.533798][    C0] yealink 2-1:36.0: unexpected response 0
[  639.535059][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  639.551948][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  639.557647][   T32]  ? __pfx_process_scheduled_works+0x10/0x10
[  639.558864][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  639.571450][    C0] yealink 4-1:36.0: unexpected response 0
[  639.577344][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  639.579877][   T32]  ? srso_alias_return_thunk+0x5/0xfbef5
[  639.584108][    C0] yealink 2-1:36.0: unexpected response 0
[  639.584314][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  639.597574][   T32]  ? assign_work+0x3cf/0x5d0
[  639.602920][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  639.614337][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  639.621143][    C0] yealink 4-1:36.0: unexpected response 0
[  639.627621][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  639.634398][    C0] yealink 2-1:36.0: unexpected response 0
[  639.637578][   T32]  worker_thread+0xa47/0xfb0
[  639.640686][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  639.652046][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  639.658951][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  639.665990][    C0] yealink 4-1:36.0: unexpected response 0
[  639.672119][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  639.677745][   T32]  ? srso_alias_return_thunk+0x5/0xfbef5
[  639.679289][    C0] yealink 2-1:36.0: unexpected response 0
[  639.679439][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  639.692070][   T32]  ? srso_alias_return_thunk+0x5/0xfbef5
[  639.698056][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  639.710742][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  639.717527][    C0] yealink 4-1:36.0: unexpected response 0
[  639.723518][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  639.730295][    C0] yealink 2-1:36.0: unexpected response 0
[  639.736230][   T32]  ? __kthread_parkme+0x71/0x1f0
[  639.737117][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  639.743671][   T32]  kthread+0x388/0x470
[  639.748064][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  639.758969][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  639.764463][   T32]  ? __pfx_worker_thread+0x10/0x10
[  639.765825][    C0] yealink 4-1:36.0: unexpected response 0
[  639.776903][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  639.783686][    C0] yealink 2-1:36.0: unexpected response 0
[  639.787598][   T32]  ? __pfx_kthread+0x10/0x10
[  639.789610][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  639.794668][   T32]  ret_from_fork+0x514/0xb70
[  639.800999][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  639.801107][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  639.819787][    C0] yealink 4-1:36.0: unexpected response 0
[  639.825703][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  639.826402][   T32]  ? __pfx_ret_from_fork+0x10/0x10
[  639.832495][    C0] yealink 2-1:36.0: unexpected response 0
[  639.833500][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  639.850583][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  639.857481][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  639.864344][    C0] yealink 4-1:36.0: unexpected response 0
[  639.870480][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  639.873838][   T32]  ? srso_alias_return_thunk+0x5/0xfbef5
[  639.877437][    C0] yealink 2-1:36.0: unexpected response 0
[  639.877551][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  639.896316][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  639.903540][   T32]  ? __switch_to+0xc89/0x1420
[  639.903619][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  639.915017][    C0] yealink 4-1:36.0: unexpected response 0
[  639.921035][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  639.928039][    C0] yealink 2-1:36.0: unexpected response 0
[  639.932343][   T32]  ? __pfx_kthread+0x10/0x10
[  639.933874][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  639.945331][   T32]  ret_from_fork_asm+0x1a/0x30
[  639.945889][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  639.957040][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  639.958702][   T32]  </TASK>
[  639.963918][    C0] yealink 4-1:36.0: unexpected response 0
[  639.964599][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  639.979536][    C0] yealink 2-1:36.0: unexpected response 0
[  639.985599][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  639.992986][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  640.000059][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  640.006926][    C0] yealink 4-1:36.0: unexpected response 0
[  640.010365][   T32] 
[  640.010365][   T32] Showing all locks held in the system:
[  640.012959][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  640.027347][    C0] yealink 2-1:36.0: unexpected response 0
[  640.033385][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  640.040229][   T32] 9 locks held by kworker/0:1/10:
[  640.042574][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  640.052245][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  640.057917][   T32] 3 locks held by kworker/u8:1/13:
[  640.059077][    C0] yealink 4-1:36.0: unexpected response 0
[  640.064309][   T32]  #0: 
[  640.070819][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  640.075871][   T32] ffff8880317ed940
[  640.080530][    C0] yealink 2-1:36.0: unexpected response 0
[  640.080653][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  640.096962][   T32]  ((wq_completion)ipv6_addrconf){+.+.}-{0:0}
[  640.097015][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  640.097011][   T32] , at: process_scheduled_works+0xa20/0x14e0
[  640.097046][   T32]  #1: 
[  640.103461][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  640.123195][   T32] ffffc90000127c40
[  640.125869][    C0] yealink 4-1:36.0: unexpected response 0
[  640.126177][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  640.138972][   T32]  (
[  640.142448][    C0] yealink 2-1:36.0: unexpected response 0
[  640.142622][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  640.145562][   T32] (work_completion)(&(&ifa->dad_work)->work)
[  640.151469][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  640.160499][   T32] ){+.+.}-{0:0}
[  640.164636][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  640.181170][    C0] yealink 4-1:36.0: unexpected response 0
[  640.187101][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  640.194340][    C0] yealink 2-1:36.0: unexpected response 0
[  640.200211][   T32] , at: process_scheduled_works+0xa20/0x14e0
[  640.200420][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  640.206899][   T32]  #2: 
[  640.213340][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  640.223164][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  640.223544][   T32] ffffffff9002cf40
[  640.230025][    C0] yealink 4-1:36.0: unexpected response 0
[  640.230232][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  640.246424][    C0] yealink 2-1:36.0: unexpected response 0
[  640.252468][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  640.259566][   T32]  (rtnl_mutex){+.+.}-{4:4}, at: addrconf_dad_work+0x116/0x15c0
[  640.260081][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  640.267480][   T32] 1 lock held by khungtaskd/32:
[  640.274735][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  640.286253][    C0] yealink 4-1:36.0: unexpected response 0
[  640.292307][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  640.293254][   T32]  #0: 
[  640.299106][    C0] yealink 2-1:36.0: unexpected response 0
[  640.299260][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  640.299366][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  640.300309][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  640.302927][   T32] ffffffff8eb59c60
[  640.307884][    C0] yealink 4-1:36.0: unexpected response 0
[  640.307991][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  640.315273][   T32]  (
[  640.321495][    C0] yealink 2-1:36.0: unexpected response 0
[  640.321677][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  640.321853][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  640.332657][   T32] rcu_read_lock
[  640.338126][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  640.338152][    C0] yealink 4-1:36.0: unexpected response 0
[  640.339105][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  640.339129][    C0] yealink 2-1:36.0: unexpected response 0
[  640.339200][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  640.339337][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  640.339421][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  640.339515][    C0] yealink 4-1:36.0: unexpected response 0
[  640.339600][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  640.339621][    C0] yealink 2-1:36.0: unexpected response 0
[  640.339718][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  640.339817][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  640.339929][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  640.339947][    C0] yealink 4-1:36.0: unexpected response 0
[  640.340030][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  640.340050][    C0] yealink 2-1:36.0: unexpected response 0
[  640.340143][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  640.341243][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  640.341304][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  640.341323][    C0] yealink 4-1:36.0: unexpected response 0
[  640.341450][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  640.341470][    C0] yealink 2-1:36.0: unexpected response 0
[  640.341550][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  640.358804][   T32] ){....}-{1:3}
[  640.363552][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  640.375421][   T32] , at: debug_show_all_locks+0x2e/0x180
[  640.380444][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  640.386462][   T32] 6 locks held by kworker/0:2/188:
[  640.392910][    C0] yealink 4-1:36.0: unexpected response 0
[  640.393076][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  640.393099][    C0] yealink 2-1:36.0: unexpected response 0
[  640.393186][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  640.403023][   T32] 4 locks held by kworker/u9:1/4935:
[  640.405789][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  640.586019][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  640.592796][    C0] yealink 4-1:36.0: unexpected response 0
[  640.597618][   T32]  #0: ffff88807a0cc140 ((wq_completion)hci14#2){+.+.}-{0:0}, at: process_scheduled_works+0xa20/0x14e0
[  640.599527][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  640.610249][   T32]  #1: 
[  640.616369][    C0] yealink 2-1:36.0: unexpected response 0
[  640.616532][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  640.620055][   T32] ffffc9000ff6fc40
[  640.625534][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  640.632115][   T32]  (
[  640.635573][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  640.648453][   T32] (work_completion)(&hdev->rx_work)
[  640.651661][    C0] yealink 4-1:36.0: unexpected response 0
[  640.651940][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  640.657071][   T32] ){+.+.}-{0:0}
[  640.662776][    C0] yealink 2-1:36.0: unexpected response 0
[  640.663431][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  640.670311][   T32] , at: process_scheduled_works+0xa20/0x14e0
[  640.673731][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  640.679296][   T32]  #2: 
[  640.686299][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  640.693590][   T32] ffff8880345500b8
[  640.699007][    C0] yealink 4-1:36.0: unexpected response 0
[  640.699180][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  640.702426][   T32]  (
[  640.708720][    C0] yealink 2-1:36.0: unexpected response 0
[  640.708922][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  640.709026][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  640.710214][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  640.720324][   T32] &hdev->lock
[  640.725390][    C0] yealink 4-1:36.0: unexpected response 0
[  640.725591][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  640.727956][   T32] ){+.+.}-{4:4}
[  640.733594][    C0] yealink 2-1:36.0: unexpected response 0
[  640.741079][   T32] , at: hci_conn_complete_evt+0xba/0x1350
[  640.747466][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  640.748323][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  640.749570][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  640.806219][    C0] yealink 4-1:36.0: unexpected response 0
[  640.812116][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  640.818894][    C0] yealink 2-1:36.0: unexpected response 0
[  640.827473][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  640.834370][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  640.841298][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  640.848071][    C0] yealink 4-1:36.0: unexpected response 0
[  640.854160][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  640.861021][    C0] yealink 2-1:36.0: unexpected response 0
[  640.867762][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  640.874701][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  640.881914][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  640.888704][    C0] yealink 4-1:36.0: unexpected response 0
[  640.894565][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  640.899481][ T4935] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[  640.901377][    C0] yealink 2-1:36.0: unexpected response 0
[  640.901586][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  640.901683][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  640.902103][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  640.909594][   T32]  #3: 
[  640.914804][    C0] yealink 4-1:36.0: unexpected response 0
[  640.914963][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  640.950632][    C0] yealink 2-1:36.0: unexpected response 0
[  640.956620][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  640.963991][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  640.970005][ T4935] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[  640.971366][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  640.984511][    C0] yealink 4-1:36.0: unexpected response 0
[  640.984711][ T4935] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[  640.990385][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  641.004026][    C0] yealink 2-1:36.0: unexpected response 0
[  641.009797][ T4935] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[  641.009975][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  641.019585][ T4935] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[  641.023673][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  641.037644][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  641.044417][    C0] yealink 4-1:36.0: unexpected response 0
[  641.050342][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  641.057118][    C0] yealink 2-1:36.0: unexpected response 0
[  641.063041][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  641.070433][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  641.077925][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  641.080015][   T32] ffff888027a1c890
[  641.084733][    C0] yealink 4-1:36.0: unexpected response 0
[  641.084820][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  641.101055][    C0] yealink 2-1:36.0: unexpected response 0
[  641.106977][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  641.114238][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  641.121252][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  641.128034][    C0] yealink 4-1:36.0: unexpected response 0
[  641.134044][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  641.140046][   T32]  (&p->pi_lock
[  641.140978][    C0] yealink 2-1:36.0: unexpected response 0
[  641.150318][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  641.157451][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  641.165192][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  641.171980][    C0] yealink 4-1:36.0: unexpected response 0
[  641.175260][   T32] ){-.-.}-{2:2}
[  641.177922][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  641.188228][    C0] yealink 2-1:36.0: unexpected response 0
[  641.194293][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  641.201305][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  641.208465][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  641.213108][   T32] , at: try_to_wake_up+0x67/0x14d0
[  641.215249][    C0] yealink 4-1:36.0: unexpected response 0
[  641.215337][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  641.232896][    C0] yealink 2-1:36.0: unexpected response 0
[  641.238864][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  641.245714][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  641.252666][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  641.259594][    C0] yealink 4-1:36.0: unexpected response 0
[  641.259941][   T32] 4 locks held by udevd/4985:
[  641.265503][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  641.276782][    C0] yealink 2-1:36.0: unexpected response 0
[  641.283577][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  641.290545][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  641.297448][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  641.299512][   T32] 2 locks held by getty/5372:
[  641.304340][    C0] yealink 4-1:36.0: unexpected response 0
[  641.304536][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  641.321554][    C0] yealink 2-1:36.0: unexpected response 0
[  641.327451][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  641.334556][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  641.341885][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  641.348743][    C0] yealink 4-1:36.0: unexpected response 0
[  641.354678][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  641.361595][    C0] yealink 2-1:36.0: unexpected response 0
[  641.367493][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  641.375064][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  641.377780][   T32]  #0: 
[  641.382315][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  641.391919][    C0] yealink 4-1:36.0: unexpected response 0
[  641.397784][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  641.404557][    C0] yealink 2-1:36.0: unexpected response 0
[  641.410523][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  641.416463][   T32] ffff8880352f00a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70
[  641.417357][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  641.417667][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  641.440485][    C0] yealink 4-1:36.0: unexpected response 0
[  641.446452][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  641.453255][    C0] yealink 2-1:36.0: unexpected response 0
[  641.459235][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  641.466264][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  641.473819][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  641.480818][    C0] yealink 4-1:36.0: unexpected response 0
[  641.487259][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  641.490222][   T32]  #1: 
[  641.494046][    C0] yealink 2-1:36.0: unexpected response 0
[  641.494617][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  641.509459][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  641.516372][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  641.521822][   T32] ffffc9000322b2e8
[  641.523147][    C0] yealink 4-1:36.0: unexpected response 0
[  641.532921][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  641.539707][    C0] yealink 2-1:36.0: unexpected response 0
[  641.545601][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  641.552533][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  641.559816][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  641.566684][    C0] yealink 4-1:36.0: unexpected response 0
[  641.572680][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  641.575206][   T32]  (
[  641.579828][    C0] yealink 2-1:36.0: unexpected response 0
[  641.580801][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  641.595123][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  641.602187][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  641.602810][   T32] &ldata->atomic_read_lock
[  641.608975][    C0] yealink 4-1:36.0: unexpected response 0
[  641.609104][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  641.621697][   T32] ){+.+.}-{4:4}
[  641.626079][    C0] yealink 2-1:36.0: unexpected response 0
[  641.626282][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  641.630082][   T32] , at: n_tty_read+0x45a/0x1360
[  641.635444][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  641.642557][   T32] 4 locks held by udevd/5707:
[  641.647063][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  641.654220][   T32]  #0: 
[  641.658361][    C0] yealink 4-1:36.0: unexpected response 0
[  641.658558][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  641.665847][   T32] ffff888075e9d3f8
[  641.668008][    C0] yealink 2-1:36.0: unexpected response 0
[  641.668193][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  641.669151][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  641.669224][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  641.669245][    C0] yealink 4-1:36.0: unexpected response 0
[  641.670316][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  641.686990][   T32]  (
[  641.691797][    C0] yealink 2-1:36.0: unexpected response 0
[  641.691944][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  641.701946][   T32] &p->lock
[  641.705540][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  641.712547][   T32] ){+.+.}-{4:4}
[  641.718030][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  641.725566][   T32] , at: seq_read_iter+0xa4/0xca0
[  641.727606][    C0] yealink 4-1:36.0: unexpected response 0
[  641.727778][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  641.778115][    C0] yealink 2-1:36.0: unexpected response 0
[  641.784103][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  641.786085][   T32]  #1: 
[  641.791636][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  641.795911][   T32] ffff888071771480 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_seq_start+0x5d/0x420
[  641.802334][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  641.814422][   T32]  #2: 
[  641.817782][    C0] yealink 4-1:36.0: unexpected response 0
[  641.817921][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  641.833106][    C0] yealink 2-1:36.0: unexpected response 0
[  641.839182][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  641.839488][   T32] ffff888033287e18 (kn->active#28
[  641.846023][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  641.858037][   T32] ){.+.+}-{0:0}, at: kernfs_seq_start+0xb2/0x420
[  641.858174][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  641.871408][    C0] yealink 4-1:36.0: unexpected response 0
[  641.877251][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  641.879072][   T32]  #3: 
[  641.884015][    C0] yealink 2-1:36.0: unexpected response 0
[  641.884644][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  641.899414][   T32] ffff8880217b61d8 (&dev->mutex){....}-{4:4}, at: manufacturer_show+0x26/0xa0
[  641.899880][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  641.913956][   T32] 5 locks held by kworker/u8:2/5746:
[  641.915277][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  641.927244][    C0] yealink 4-1:36.0: unexpected response 0
[  641.933199][   T32] 5 locks held by kworker/0:3/5789:
[  641.933357][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  641.939257][   T32] 2 locks held by kworker/0:4/5812:
[  641.945617][    C0] yealink 2-1:36.0: unexpected response 0
[  641.945812][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  641.951536][   T32] 1 lock held by syz-executor/5821:
[  641.956733][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  641.963754][   T32]  #0: 
[  641.968678][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  641.979532][   T32] ffffffff8eb5ff68
[  641.985033][    C0] yealink 4-1:36.0: unexpected response 0
[  641.985219][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  641.989416][   T32]  (
[  641.994504][    C0] yealink 2-1:36.0: unexpected response 0
[  641.995538][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  642.002475][   T32] rcu_state.exp_mutex
[  642.003969][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  642.010061][   T32] ){+.+.}-{4:4}
[  642.016639][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  642.025872][   T32] , at: synchronize_rcu_expedited+0x2d0/0x770
[  642.027288][    C0] yealink 4-1:36.0: unexpected response 0
[  642.027491][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  642.033415][   T32] 1 lock held by syz-executor/5830:
[  642.037518][    C0] yealink 2-1:36.0: unexpected response 0
[  642.037679][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  642.044175][   T32]  #0: 
[  642.049485][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  642.083904][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  642.090700][    C0] yealink 4-1:36.0: unexpected response 0
[  642.097098][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  642.102639][   T32] ffffffff9002cf40 (
[  642.103878][    C0] yealink 2-1:36.0: unexpected response 0
[  642.104564][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  642.120442][   T32] rtnl_mutex){+.+.}-{4:4}, at: tun_chr_close+0x3e/0x1c0
[  642.120513][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  642.120673][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  642.141190][    C0] yealink 4-1:36.0: unexpected response 0
[  642.147017][   T32] 1 lock held by syz-executor/5832:
[  642.147152][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  642.155237][   T32]  #0: 
[  642.159160][    C0] yealink 2-1:36.0: unexpected response 0
[  642.159316][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  642.162612][   T32] ffffffff9002cf40
[  642.167979][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  642.168079][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  642.192402][    C0] yealink 4-1:36.0: unexpected response 0
[  642.198300][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  642.200206][   T32]  (
[  642.205161][    C0] yealink 2-1:36.0: unexpected response 0
[  642.206076][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  642.208831][   T32] rtnl_mutex
[  642.213631][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  642.230637][   T32] ){+.+.}-{4:4}, at: tun_chr_close+0x3e/0x1c0
[  642.230731][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  642.236794][   T32] 3 locks held by kworker/u8:7/5843:
[  642.243602][    C0] yealink 4-1:36.0: unexpected response 0
[  642.243741][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  642.243762][    C0] yealink 2-1:36.0: unexpected response 0
[  642.243860][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  642.243977][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  642.244076][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  642.244104][    C0] yealink 4-1:36.0: unexpected response 0
[  642.244195][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  642.244218][    C0] yealink 2-1:36.0: unexpected response 0
[  642.244316][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  642.244432][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  642.245607][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  642.262760][   T32]  #0: 
[  642.267977][    C0] yealink 4-1:36.0: unexpected response 0
[  642.268123][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  642.275404][   T32] ffff88801b064140
[  642.281735][    C0] yealink 2-1:36.0: unexpected response 0
[  642.281935][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  642.282887][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  642.282964][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  642.282985][    C0] yealink 4-1:36.0: unexpected response 0
[  642.283180][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  642.283203][    C0] yealink 2-1:36.0: unexpected response 0
[  642.283265][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  642.283406][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  642.283490][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  642.283525][    C0] yealink 4-1:36.0: unexpected response 0
[  642.283610][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  642.296968][   T32]  (
[  642.302850][    C0] yealink 2-1:36.0: unexpected response 0
[  642.303037][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  642.309242][   T32] (wq_completion)events_unbound
[  642.315637][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  642.322753][   T32] ){+.+.}-{0:0}
[  642.329164][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  642.332269][   T32] , at: process_scheduled_works+0xa20/0x14e0
[  642.337734][    C0] yealink 4-1:36.0: unexpected response 0
[  642.337932][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  642.481746][    C0] yealink 2-1:36.0: unexpected response 0
[  642.487752][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  642.495479][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  642.497899][   T32]  #1: 
[  642.502944][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  642.507635][   T32] ffffc900033f7c40
[  642.512556][    C0] yealink 4-1:36.0: unexpected response 0
[  642.512706][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  642.519171][   T32]  (
[  642.522063][    C0] yealink 2-1:36.0: unexpected response 0
[  642.522282][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  642.529656][   T32] (linkwatch_work).work
[  642.531563][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  642.537275][   T32] ){+.+.}-{0:0}
[  642.544288][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  642.548684][   T32] , at: process_scheduled_works+0xa20/0x14e0
[  642.555239][    C0] yealink 4-1:36.0: unexpected response 0
[  642.555428][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  642.559352][   T32]  #2: 
[  642.565733][    C0] yealink 2-1:36.0: unexpected response 0
[  642.565947][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  642.572561][   T32] ffffffff9002cf40
[  642.577679][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  642.584852][   T32]  (
[  642.587093][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  642.596544][   T32] rtnl_mutex
[  642.599571][    C0] yealink 4-1:36.0: unexpected response 0
[  642.599786][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  642.604008][   T32] ){+.+.}-{4:4}
[  642.610060][    C0] yealink 2-1:36.0: unexpected response 0
[  642.610698][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  642.620848][   T32] , at: linkwatch_event+0xe/0x60
[  642.623894][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  642.630427][   T32] 6 locks held by kworker/1:5/5993:
[  642.636476][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  642.641152][   T32]  #0: 
[  642.645602][    C0] yealink 4-1:36.0: unexpected response 0
[  642.646180][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  642.692263][    C0] yealink 2-1:36.0: unexpected response 0
[  642.698159][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  642.699457][   T32] ffff888022abf940 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0xa20/0x14e0
[  642.705642][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  642.716833][   T32]  #1: ffffc90003727c40 ((work_completion)(&hub->events)){+.+.}-{0:0}
[  642.723263][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  642.723265][   T32] , at: process_scheduled_works+0xa20/0x14e0
[  642.731507][    C0] yealink 4-1:36.0: unexpected response 0
[  642.732078][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  642.732104][    C0] yealink 2-1:36.0: unexpected response 0
[  642.732174][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  642.770673][   T32]  #2: ffff888029beb1d8 (&dev->mutex){....}-{4:4}, at: hub_event+0x184/0x4d30
[  642.770816][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  642.780186][   T32]  #3: 
[  642.786646][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  642.796200][    C0] yealink 4-1:36.0: unexpected response 0
[  642.802360][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  642.804132][   T32] ffff88805aae91d8
[  642.809136][    C0] yealink 2-1:36.0: unexpected response 0
[  642.810080][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  642.825730][   T32]  (&dev->mutex){....}-{4:4}, at: __device_attach+0x88/0x450
[  642.825797][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  642.825822][   T32]  #4: 
[  642.833658][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  642.849819][    C0] yealink 4-1:36.0: unexpected response 0
[  642.855709][   T32] ffff8880570701a0 (&dev->mutex){....}-{4:4}
[  642.855772][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  642.855772][   T32] , at: __device_attach+0x88/0x450
[  642.861843][    C0] yealink 2-1:36.0: unexpected response 0
[  642.862000][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  642.862099][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  642.862293][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  642.862317][    C0] yealink 4-1:36.0: unexpected response 0
[  642.877170][   T32]  #5: 
[  642.879964][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  642.886964][   T32] ffffffff8faa5440
[  642.893446][    C0] yealink 2-1:36.0: unexpected response 0
[  642.893681][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  642.893752][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  642.902945][ T4935] Bluetooth: hci14: command tx timeout
[  642.906418][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  642.906439][    C0] yealink 4-1:36.0: unexpected response 0
[  642.907181][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  642.915443][   T32]  (
[  642.916834][    C0] yealink 2-1:36.0: unexpected response 0
[  642.916987][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  642.921140][   T32] input_mutex
[  642.926440][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  642.933538][   T32] ){+.+.}-{4:4}
[  642.940114][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  642.946052][   T32] , at: input_register_device+0xa7f/0x1150
[  642.952497][    C0] yealink 4-1:36.0: unexpected response 0
[  642.952695][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  642.960057][   T32] 3 locks held by kworker/0:5/6007:
[  642.965055][    C0] yealink 2-1:36.0: unexpected response 0
[  642.965267][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  642.967994][   T32] 5 locks held by kworker/0:6/6008:
[  642.973369][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  643.049124][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  643.056132][    C0] yealink 4-1:36.0: unexpected response 0
[  643.057979][   T32] 6 locks held by kworker/1:6/6086:
[  643.062468][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  643.073787][   T32]  #0: ffff888022abf940
[  643.074157][    C0] yealink 2-1:36.0: unexpected response 0
[  643.074728][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  643.079396][   T32]  (
[  643.084154][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  643.100485][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  643.103281][   T32] (wq_completion)usb_hub_wq
[  643.107387][    C0] yealink 4-1:36.0: unexpected response 0
[  643.108014][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  643.118064][ T4935] Bluetooth: hci6: command tx timeout
[  643.124368][    C0] yealink 2-1:36.0: unexpected response 0
[  643.124953][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  643.125037][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  643.125262][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  643.125281][    C0] yealink 4-1:36.0: unexpected response 0
[  643.125333][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  643.125351][    C0] yealink 2-1:36.0: unexpected response 0
[  643.125495][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  643.148406][   T32] ){+.+.}-{0:0}
[  643.150634][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  643.163837][   T32] , at: process_scheduled_works+0xa20/0x14e0
[  643.169994][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  643.205691][    C0] yealink 4-1:36.0: unexpected response 0
[  643.212062][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  643.219140][    C0] yealink 2-1:36.0: unexpected response 0
[  643.225525][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  643.232978][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  643.235760][ T5834] Bluetooth: hci19: unexpected cc 0x0c03 length: 249 > 1
[  643.239889][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  643.253625][ T5834] Bluetooth: hci19: unexpected cc 0x1003 length: 249 > 9
[  643.253754][    C0] yealink 4-1:36.0: unexpected response 0
[  643.263780][ T5834] Bluetooth: hci19: unexpected cc 0x1001 length: 249 > 9
[  643.266985][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  643.275948][   T32]  #1: 
[  643.280636][    C0] yealink 2-1:36.0: unexpected response 0
[  643.280796][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  643.284935][ T5834] Bluetooth: hci19: unexpected cc 0x0c23 length: 249 > 4
[  643.289408][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  643.289493][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  643.297775][ T5834] Bluetooth: hci19: unexpected cc 0x0c38 length: 249 > 2
[  643.303359][    C0] yealink 4-1:36.0: unexpected response 0
[  643.303555][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  643.336516][    C0] yealink 2-1:36.0: unexpected response 0
[  643.340746][   T32] ffffc9000203fc40
[  643.342433][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  643.343413][   T32]  (
[  643.347096][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  643.362350][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  643.369159][    C0] yealink 4-1:36.0: unexpected response 0
[  643.375272][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  643.378414][   T32] (work_completion)(&hub->events)
[  643.382051][    C0] yealink 2-1:36.0: unexpected response 0
[  643.382219][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  643.400172][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  643.400191][   T32] ){+.+.}-{0:0}, at: process_scheduled_works+0xa20/0x14e0
[  643.407209][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  643.407235][    C0] yealink 4-1:36.0: unexpected response 0
[  643.407909][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  643.407935][    C0] yealink 2-1:36.0: unexpected response 0
[  643.408487][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  643.408572][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  643.408721][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  643.408742][    C0] yealink 4-1:36.0: unexpected response 0
[  643.408824][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  643.438406][   T32]  #2: 
[  643.440810][    C0] yealink 2-1:36.0: unexpected response 0
[  643.441052][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  643.457578][   T32] ffff8880299931d8
[  643.461252][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  643.487583][   T32]  (
[  643.489011][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  643.492996][   T32] &dev->mutex
[  643.499275][    C0] yealink 4-1:36.0: unexpected response 0
[  643.499408][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  643.512758][   T32] ){....}-{4:4}
[  643.517639][    C0] yealink 2-1:36.0: unexpected response 0
[  643.517838][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  643.541269][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  643.548144][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  643.555040][    C0] yealink 4-1:36.0: unexpected response 0
[  643.560841][   T32] , at: hub_event+0x184/0x4d30
[  643.560955][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  643.566437][   T32]  #3: 
[  643.572479][    C0] yealink 2-1:36.0: unexpected response 0
[  643.572622][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  643.572742][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  643.572838][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  643.572860][    C0] yealink 4-1:36.0: unexpected response 0
[  643.572953][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  643.572976][    C0] yealink 2-1:36.0: unexpected response 0
[  643.573075][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  643.627631][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  643.632700][   T32] ffff88802c30a1d8 (&dev->mutex){....}-{4:4}, at: usb_disconnect+0xfc/0x9a0
[  643.634886][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  643.644212][   T32]  #4: 
[  643.650016][    C0] yealink 4-1:36.0: unexpected response 0
[  643.650577][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  643.653863][   T32] ffff88802b9ab1a0
[  643.658624][    C0] yealink 2-1:36.0: unexpected response 0
[  643.658758][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  643.658876][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  643.689351][   T32]  (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0xb9/0x880
[  643.689542][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  643.704883][    C0] yealink 4-1:36.0: unexpected response 0
[  643.705847][   T32]  #5: ffffffff8faa5440 (
[  643.710804][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  643.710813][   T32] input_mutex
[  643.710830][    C0] yealink 2-1:36.0: unexpected response 0
[  643.731266][   T32] ){+.+.}-{4:4}, at: __input_unregister_device+0x2d8/0x650
[  643.731376][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  643.739203][   T32] 4 locks held by udevd/6170:
[  643.746024][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  643.750733][   T32]  #0: ffff8880782391b8 (&p->lock){+.+.}-{4:4}, at: seq_read_iter+0xa4/0xca0
[  643.757518][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  643.767562][   T32]  #1: 
[  643.772638][    C0] yealink 4-1:36.0: unexpected response 0
[  643.772810][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  643.776007][   T32] ffff888056a6ac80
[  643.781158][    C0] yealink 2-1:36.0: unexpected response 0
[  643.781351][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  643.788993][   T32]  (
[  643.791983][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  643.798141][   T32] &of->mutex
[  643.804680][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  643.814382][   T32] #2
[  643.817092][    C0] yealink 4-1:36.0: unexpected response 0
[  643.817348][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  643.817374][    C0] yealink 2-1:36.0: unexpected response 0
[  643.817860][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  643.818312][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  643.818377][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  643.818397][    C0] yealink 4-1:36.0: unexpected response 0
[  643.819485][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  643.830027][   T32] ){+.+.}-{4:4}
[  643.834636][    C0] yealink 2-1:36.0: unexpected response 0
[  643.834801][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  643.845269][   T32] , at: kernfs_seq_start+0x5d/0x420
[  643.847312][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  643.854436][   T32]  #2: 
[  643.860850][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  643.918050][    C0] yealink 4-1:36.0: unexpected response 0
[  643.923897][   T32] ffff88803449cd28 (kn->active#28){.+.+}-{0:0}, at: kernfs_seq_start+0xb2/0x420
[  643.924074][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  643.939981][    C0] yealink 2-1:36.0: unexpected response 0
[  643.941919][   T32]  #3: ffff88802c30a1d8 (&dev->mutex){....}-{4:4}, at: manufacturer_show+0x26/0xa0
[  643.946302][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  643.955617][   T32] 3 locks held by kworker/1:7/6184:
[  643.962423][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  643.968167][   T32]  #0: 
[  643.974085][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  643.983600][    C0] yealink 4-1:36.0: unexpected response 0
[  643.989489][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  643.989973][   T32] ffff88801b02b140
[  643.996377][    C0] yealink 2-1:36.0: unexpected response 0
[  643.996510][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  644.001547][   T32]  (
[  644.005984][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  644.022288][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  644.029274][    C0] yealink 4-1:36.0: unexpected response 0
[  644.035406][   T32] (wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0xa20/0x14e0
[  644.035650][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  644.052260][    C0] yealink 2-1:36.0: unexpected response 0
[  644.058295][   T32]  #1: ffffc90003607c40 (netdev_work){+.+.}-{0:0}, at: process_scheduled_works+0xa20/0x14e0
[  644.059635][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  644.069852][   T32]  #2: ffffffff9002cf40 (rtnl_mutex){+.+.}-{4:4}
[  644.075807][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  644.075802][   T32] , at: netdev_work_proc+0x6f/0x770
[  644.075847][   T32] 4 locks held by udevd/6198:
[  644.082487][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  644.082516][    C0] yealink 4-1:36.0: unexpected response 0
[  644.090327][   T32]  #0: 
[  644.094577][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  644.099728][   T32] ffff8880257db998
[  644.105943][    C0] yealink 2-1:36.0: unexpected response 0
[  644.106168][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  644.112399][   T32]  (
[  644.114737][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  644.121903][   T32] &p->lock
[  644.125329][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  644.125360][    C0] yealink 4-1:36.0: unexpected response 0
[  644.125959][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  644.125985][    C0] yealink 2-1:36.0: unexpected response 0
[  644.126479][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  644.126567][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  644.126703][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  644.126723][    C0] yealink 4-1:36.0: unexpected response 0
[  644.126805][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  644.136309][   T32] ){+.+.}-{4:4}
[  644.139376][    C0] yealink 2-1:36.0: unexpected response 0
[  644.139546][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  644.142473][   T32] , at: seq_read_iter+0xa4/0xca0
[  644.149129][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  644.149221][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  644.149245][    C0] yealink 4-1:36.0: unexpected response 0
[  644.149403][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  644.149428][    C0] yealink 2-1:36.0: unexpected response 0
[  644.149525][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  644.149639][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  644.149736][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  644.149758][    C0] yealink 4-1:36.0: unexpected response 0
[  644.149844][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  644.149864][    C0] yealink 2-1:36.0: unexpected response 0
[  644.149960][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  644.150066][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  644.150161][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  644.150182][    C0] yealink 4-1:36.0: unexpected response 0
[  644.150257][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  644.150273][    C0] yealink 2-1:36.0: unexpected response 0
[  644.150443][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  644.150521][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  644.150632][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  644.150649][    C0] yealink 4-1:36.0: unexpected response 0
[  644.150716][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  644.150732][    C0] yealink 2-1:36.0: unexpected response 0
[  644.150837][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  644.150922][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  644.151097][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  644.151116][    C0] yealink 4-1:36.0: unexpected response 0
[  644.151676][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  644.151708][    C0] yealink 2-1:36.0: unexpected response 0
[  644.151785][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  644.152009][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  644.152082][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  644.152107][    C0] yealink 4-1:36.0: unexpected response 0
[  644.153436][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  644.153461][    C0] yealink 2-1:36.0: unexpected response 0
[  644.153532][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  644.153699][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  644.153799][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  644.153824][    C0] yealink 4-1:36.0: unexpected response 0
[  644.153921][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  644.153946][    C0] yealink 2-1:36.0: unexpected response 0
[  644.154032][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  644.154626][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  644.154698][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  644.154718][    C0] yealink 4-1:36.0: unexpected response 0
[  644.154832][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  644.154853][    C0] yealink 2-1:36.0: unexpected response 0
[  644.154929][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  644.155051][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  644.155136][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  644.155156][    C0] yealink 4-1:36.0: unexpected response 0
[  644.155276][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  644.155297][    C0] yealink 2-1:36.0: unexpected response 0
[  644.155374][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  644.155557][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  644.155640][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  644.155660][    C0] yealink 4-1:36.0: unexpected response 0
[  644.156086][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  644.156107][    C0] yealink 2-1:36.0: unexpected response 0
[  644.156161][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  644.156311][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  644.156387][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  644.156407][    C0] yealink 4-1:36.0: unexpected response 0
[  644.156532][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  644.188416][   T32]  #1: 
[  644.192118][    C0] yealink 2-1:36.0: unexpected response 0
[  644.192385][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  644.666846][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  644.674198][   T32] ffff888070843880 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_seq_start+0x5d/0x420
[  644.674423][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  644.690000][    C0] yealink 4-1:36.0: unexpected response 0
[  644.695855][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  644.697623][   T32]  #2: 
[  644.702630][    C0] yealink 2-1:36.0: unexpected response 0
[  644.703257][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  644.711369][   T32] ffff8880227cc968 (kn->active#28){.+.+}-{0:0}
[  644.717994][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  644.717989][   T32] , at: kernfs_seq_start+0xb2/0x420
[  644.726669][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  644.731400][   T32]  #3: 
[  644.736135][    C0] yealink 4-1:36.0: unexpected response 0
[  644.736331][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  644.749194][   T32] ffff88805aae91d8
[  644.751383][    C0] yealink 2-1:36.0: unexpected response 0
[  644.751777][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  644.758495][   T32]  (
[  644.762940][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  644.768783][   T32] &dev->mutex
[  644.775476][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  644.777864][   T32] ){....}-{4:4}
[  644.783931][    C0] yealink 4-1:36.0: unexpected response 0
[  644.784113][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  644.787378][   T32] , at: manufacturer_show+0x26/0xa0
[  644.793972][    C0] yealink 2-1:36.0: unexpected response 0
[  644.794226][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  644.794374][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  644.794581][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  644.800166][   T32] 1 lock held by syz-executor/6204:
[  644.803839][    C0] yealink 4-1:36.0: unexpected response 0
[  644.804081][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  644.816566][   T32]  #0: 
[  644.821830][    C0] yealink 2-1:36.0: unexpected response 0
[  644.822074][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  644.828680][   T32] ffffffff9002cf40
[  644.835588][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  644.843726][   T32]  (
[  644.847639][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  644.847664][    C0] yealink 4-1:36.0: unexpected response 0
[  644.849148][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  644.854283][   T32] rtnl_mutex
[  644.861058][    C0] yealink 2-1:36.0: unexpected response 0
[  644.861254][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  644.867766][   T32] ){+.+.}-{4:4}
[  644.869803][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  644.882686][   T32] , at: inet_rtm_newaddr+0x464/0x19e0
[  644.887248][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  644.889638][   T32] 3 locks held by kworker/1:8/6208:
[  644.896415][    C0] yealink 4-1:36.0: unexpected response 0
[  644.896652][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  644.902694][   T32]  #0: 
[  644.908904][    C0] yealink 2-1:36.0: unexpected response 0
[  644.909156][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  644.912223][   T32] ffff88801b029d40
[  644.918040][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  644.918186][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  644.925255][   T32]  (
[  644.928561][    C0] yealink 4-1:36.0: unexpected response 0
[  644.928783][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  644.936193][   T32] (wq_completion)events_power_efficient
[  644.940718][    C0] yealink 2-1:36.0: unexpected response 0
[  644.940940][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  644.949212][   T32] ){+.+.}-{0:0}
[  644.953000][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  644.954443][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  644.967575][   T32] , at: process_scheduled_works+0xa20/0x14e0
[  644.969603][    C0] yealink 4-1:36.0: unexpected response 0
[  644.969779][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  644.977242][   T32]  #1: 
[  644.982262][    C0] yealink 2-1:36.0: unexpected response 0
[  644.982485][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  644.986221][   T32] ffffc900038d7c40
[  644.993190][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  645.000450][   T32]  (
[  645.002613][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  645.013297][   T32] (reg_check_chans).work
[  645.014993][    C0] yealink 4-1:36.0: unexpected response 0
[  645.015250][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  645.021069][ T5834] Bluetooth: hci14: command tx timeout
[  645.026250][    C0] yealink 2-1:36.0: unexpected response 0
[  645.026509][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  645.033806][   T32] ){+.+.}-{0:0}
[  645.036798][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  645.043978][   T32] , at: process_scheduled_works+0xa20/0x14e0
[  645.050410][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  645.050435][    C0] yealink 4-1:36.0: unexpected response 0
[  645.052112][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  645.058768][   T32]  #2: 
[  645.063473][    C0] yealink 2-1:36.0: unexpected response 0
[  645.063666][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  645.070511][   T32] ffffffff9002cf40
[  645.073243][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  645.078779][   T32]  (
[  645.085705][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  645.089293][   T32] rtnl_mutex
[  645.096034][    C0] yealink 4-1:36.0: unexpected response 0
[  645.107434][   T32] ){+.+.}-{4:4}
[  645.109833][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  645.116682][   T32] , at: reg_check_chans_work+0xac/0x1110
[  645.122064][    C0] yealink 2-1:36.0: unexpected response 0
[  645.122251][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  645.122410][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  645.122542][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  645.128996][   T32] 3 locks held by syz-executor/6212:
[  645.133664][    C0] yealink 4-1:36.0: unexpected response 0
[  645.133926][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  645.141527][   T32]  #0: 
[  645.143927][    C0] yealink 2-1:36.0: unexpected response 0
[  645.144111][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  645.154424][   T32] ffffffff9002cf40
[  645.156873][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  645.164213][   T32]  (
[  645.171065][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  645.177497][   T32] rtnl_mutex
[  645.179127][    C0] yealink 4-1:36.0: unexpected response 0
[  645.184960][   T32] ){+.+.}-{4:4}
[  645.191949][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  645.196261][   T32] , at: rtnl_newlink+0x8a3/0x1bd0
[  645.202500][    C0] yealink 2-1:36.0: unexpected response 0
[  645.202996][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  645.203125][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  645.203267][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  645.218881][ T5834] Bluetooth: hci6: command tx timeout
[  645.221288][    C0] yealink 4-1:36.0: unexpected response 0
[  645.221571][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  645.385014][    C0] yealink 2-1:36.0: unexpected response 0
[  645.391798][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  645.397928][   T32]  #1: ffff888029b08e70 (&dev_instance_lock_key#23){+.+.}-{4:4}, at: do_setlink+0x3d4/0x4670
[  645.399548][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  645.412882][ T5834] Bluetooth: hci19: command tx timeout
[  645.416727][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  645.416751][    C0] yealink 4-1:36.0: unexpected response 0
[  645.416847][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  645.416865][    C0] yealink 2-1:36.0: unexpected response 0
[  645.416990][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  645.425373][   T32]  #2: 
[  645.429505][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  645.435223][   T32] ffffffff8eb5ff68
[  645.442220][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  645.442245][    C0] yealink 4-1:36.0: unexpected response 0
[  645.442377][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  645.448348][   T32]  (
[  645.454778][    C0] yealink 2-1:36.0: unexpected response 0
[  645.455006][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  645.456610][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  645.460196][   T32] rcu_state.exp_mutex
[  645.466156][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  645.469708][   T32] ){+.+.}-{4:4}
[  645.476440][    C0] yealink 4-1:36.0: unexpected response 0
[  645.482206][   T32] , at: synchronize_rcu_expedited+0x38d/0x770
[  645.489126][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  645.496877][   T32] 2 locks held by syz-executor/6213:
[  645.497111][    C0] yealink 2-1:36.0: unexpected response 0
[  645.507707][   T32]  #0: 
[  645.510832][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  645.514569][   T32] ffffffff9001e388
[  645.521477][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  645.521632][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  645.521657][    C0] yealink 4-1:36.0: unexpected response 0
[  645.521795][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  645.533606][   T32]  (
[  645.537176][    C0] yealink 2-1:36.0: unexpected response 0
[  645.537418][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  645.544500][   T32] pernet_ops_rwsem
[  645.549436][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  645.555441][   T32] ){++++}-{4:4}
[  645.558074][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  645.558105][    C0] yealink 4-1:36.0: unexpected response 0
[  645.559796][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  645.569921][   T32] , at: copy_net_ns+0x4e2/0x720
[  645.569993][    C0] yealink 2-1:36.0: unexpected response 0
[  645.576786][   T32]  #1: 
[  645.583692][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  645.589960][   T32] ffffffff9002cf40
[  645.596290][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  645.675708][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  645.682496][    C0] yealink 4-1:36.0: unexpected response 0
[  645.683381][   T32]  (rtnl_mutex){+.+.}-{4:4}, at: register_nexthop_notifier+0x8b/0x290
[  645.689862][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  645.697975][   T32] 1 lock held by syz-executor/6242:
[  645.703929][    C0] yealink 2-1:36.0: unexpected response 0
[  645.704138][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  645.710007][   T32]  #0: 
[  645.715614][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  645.723348][   T32] ffffffff9002cf40
[  645.724564][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  645.731608][   T32]  (
[  645.735022][    C0] yealink 4-1:36.0: unexpected response 0
[  645.735264][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  645.742303][   T32] rtnl_mutex
[  645.744363][    C0] yealink 2-1:36.0: unexpected response 0
[  645.744577][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  645.750547][   T32] ){+.+.}-{4:4}
[  645.757164][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  645.782887][   T32] , at: inet_rtm_newaddr+0x464/0x19e0
[  645.782979][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  645.795047][    C0] yealink 4-1:36.0: unexpected response 0
[  645.800893][   T32] 1 lock held by syz-executor/6248:
[  645.801844][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  645.813059][    C0] yealink 2-1:36.0: unexpected response 0
[  645.819157][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  645.819761][   T32]  #0: ffffffff9002cf40 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x464/0x19e0
[  645.826717][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  645.836768][   T32] 1 lock held by syz-executor/6249:
[  645.842681][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  645.850069][   T32]  #0: 
[  645.854796][    C0] yealink 4-1:36.0: unexpected response 0
[  645.855093][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  645.858164][   T32] ffffffff9002cf40
[  645.863303][    C0] yealink 2-1:36.0: unexpected response 0
[  645.863528][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  645.874498][   T32]  (
[  645.879869][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  645.886852][   T32] rtnl_mutex
[  645.890512][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  645.896746][   T32] ){+.+.}-{4:4}
[  645.898991][    C0] yealink 4-1:36.0: unexpected response 0
[  645.899155][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  645.899177][    C0] yealink 2-1:36.0: unexpected response 0
[  645.899337][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  645.899459][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  645.913733][   T32] , at: inet_rtm_newaddr+0x464/0x19e0
[  645.915569][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  645.926076][   T32] 1 lock held by syz-executor/6257:
[  645.927834][    C0] yealink 4-1:36.0: unexpected response 0
[  645.928066][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  645.935136][   T32]  #0: 
[  645.941408][    C0] yealink 2-1:36.0: unexpected response 0
[  645.941661][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  645.987025][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  645.988855][   T32] ffffffff9002cf40 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x464/0x19e0
[  645.995337][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  646.004368][   T32] 1 lock held by syz-executor/6265:
[  646.010017][    C0] yealink 4-1:36.0: unexpected response 0
[  646.010202][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  646.015798][   T32]  #0: 
[  646.020990][    C0] yealink 2-1:36.0: unexpected response 0
[  646.021240][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  646.021387][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  646.021529][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  646.035650][   T32] ffffffff9002cf40
[  646.036743][    C0] yealink 4-1:36.0: unexpected response 0
[  646.044026][   T32]  (
[  646.050572][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  646.057650][   T32] rtnl_mutex
[  646.061114][    C0] yealink 2-1:36.0: unexpected response 0
[  646.061332][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  646.067248][   T32] ){+.+.}-{4:4}
[  646.069485][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  646.071017][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  646.071041][    C0] yealink 4-1:36.0: unexpected response 0
[  646.071141][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  646.071161][    C0] yealink 2-1:36.0: unexpected response 0
[  646.071278][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  646.071395][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  646.071519][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  646.071541][    C0] yealink 4-1:36.0: unexpected response 0
[  646.071659][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  646.081365][   T32] , at: inet_rtm_newaddr+0x464/0x19e0
[  646.081589][    C0] yealink 2-1:36.0: unexpected response 0
[  646.081829][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  646.087769][   T32] 1 lock held by syz-executor/6266:
[  646.094253][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  646.097993][   T32]  #0: 
[  646.104557][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  646.201580][    C0] yealink 4-1:36.0: unexpected response 0
[  646.207607][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  646.214422][    C0] yealink 2-1:36.0: unexpected response 0
[  646.216847][   T32] ffffffff9002cf40
[  646.221083][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  646.221722][   T32]  (
[  646.225633][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  646.238818][   T32] rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x464/0x19e0
[  646.241322][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  646.255247][   T32] 1 lock held by syz-executor/6278:
[  646.255377][    C0] yealink 4-1:36.0: unexpected response 0
[  646.262779][ T5834] Bluetooth: hci3: command 0x0406 tx timeout
[  646.267049][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  646.273627][   T32]  #0: 
[  646.279161][    C0] yealink 2-1:36.0: unexpected response 0
[  646.279348][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  646.280537][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  646.280648][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  646.280669][    C0] yealink 4-1:36.0: unexpected response 0
[  646.281326][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  646.298316][   T32] ffffffff9002cf40
[  646.302677][    C0] yealink 2-1:36.0: unexpected response 0
[  646.302893][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  646.330605][   T32]  (
[  646.331701][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  646.346938][ T4985] udevd[4985]: worker [6170] /devices/platform/dummy_hcd.0/usb1/1-1 is taking a long time
[  646.347686][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  646.364231][    C0] yealink 4-1:36.0: unexpected response 0
[  646.370245][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  646.371995][   T32] rtnl_mutex
[  646.377079][    C0] yealink 2-1:36.0: unexpected response 0
[  646.377213][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  646.378284][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  646.378983][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  646.400255][ T4985] udevd[4985]: worker [6198] /devices/platform/dummy_hcd.4/usb5/5-1 is taking a long time
[  646.401162][    C0] yealink 4-1:36.0: unexpected response 0
[  646.424038][   T32] ){+.+.}-{4:4}, at: inet_rtm_newaddr+0x464/0x19e0
[  646.424123][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  646.431428][ T4985] udevd[4985]: worker [5707] /devices/platform/dummy_hcd.1/usb2/2-1/2-1:36.0/input/input8 is taking a long time
[  646.437395][    C0] yealink 2-1:36.0: unexpected response 0
[  646.437710][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  646.461908][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  646.466769][   T32] 1 lock held by syz-executor/6284:
[  646.468915][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  646.480751][    C0] yealink 4-1:36.0: unexpected response 0
[  646.486724][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  646.493510][    C0] yealink 2-1:36.0: unexpected response 0
[  646.497583][   T32]  #0: ffffffff9002cf40 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x464/0x19e0
[  646.501035][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  646.511152][   T32] 1 lock held by syz-executor/6285:
[  646.515919][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  646.521594][   T32]  #0: ffffffff9002cf40 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x464/0x19e0
[  646.528013][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  646.537409][   T32] 1 lock held by syz-executor/6295:
[  646.544231][    C0] yealink 4-1:36.0: unexpected response 0
[  646.544410][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  646.550243][   T32]  #0: 
[  646.555250][    C0] yealink 2-1:36.0: unexpected response 0
[  646.555496][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  646.569611][   T32] ffffffff9002cf40
[  646.570731][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  646.577709][   T32]  (
[  646.581132][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  646.591818][   T32] rtnl_mutex
[  646.597088][    C0] yealink 4-1:36.0: unexpected response 0
[  646.598139][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  646.600794][   T32] ){+.+.}-{4:4}
[  646.605986][    C0] yealink 2-1:36.0: unexpected response 0
[  646.608063][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  646.629682][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  646.636722][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  646.643595][    C0] yealink 4-1:36.0: unexpected response 0
[  646.649546][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  646.653767][ T5839] Bluetooth: hci20: unexpected cc 0x0c03 length: 249 > 1
[  646.656409][    C0] yealink 2-1:36.0: unexpected response 0
[  646.656557][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  646.656652][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  646.656777][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  646.656796][    C0] yealink 4-1:36.0: unexpected response 0
[  646.656905][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  646.657018][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  646.657125][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  646.657241][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  646.670336][ T5839] Bluetooth: hci20: unexpected cc 0x1003 length: 249 > 9
[  646.676739][    C0] yealink 4-1:36.0: unexpected response 0
[  646.677247][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  646.697959][ T5839] Bluetooth: hci20: unexpected cc 0x1001 length: 249 > 9
[  646.703206][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  646.718624][ T5839] Bluetooth: hci20: unexpected cc 0x0c23 length: 249 > 4
[  646.724583][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  646.734788][ T5839] Bluetooth: hci20: unexpected cc 0x0c38 length: 249 > 2
[  646.736382][    C0] yealink 2-1:36.0: unexpected response 0
[  646.736559][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  646.790320][    C0] yealink 4-1:36.0: unexpected response 0
[  646.797344][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  646.804932][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  646.809648][ T5839] Bluetooth: hci21: unexpected cc 0x0c03 length: 249 > 1
[  646.812471][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  646.823264][ T5834] Bluetooth: hci21: unexpected cc 0x1003 length: 249 > 9
[  646.826510][    C0] yealink 2-1:36.0: unexpected response 0
[  646.826677][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  646.846036][    C0] yealink 4-1:36.0: unexpected response 0
[  646.850820][ T5834] Bluetooth: hci21: unexpected cc 0x1001 length: 249 > 9
[  646.852046][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  646.859120][   T32] , at: inet_rtm_newaddr+0x464/0x19e0
[  646.866134][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  646.879094][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  646.881628][ T5834] Bluetooth: hci21: unexpected cc 0x0c23 length: 249 > 4
[  646.885881][    C0] yealink 2-1:36.0: unexpected response 0
[  646.886004][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  646.898341][ T5834] Bluetooth: hci21: unexpected cc 0x0c38 length: 249 > 2
[  646.898609][    C0] yealink 4-1:36.0: unexpected response 0
[  646.913229][   T32] 1 lock held by syz-executor/6301:
[  646.918295][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  646.931164][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  646.938677][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  646.945484][    C0] yealink 2-1:36.0: unexpected response 0
[  646.951372][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  646.958142][    C0] yealink 4-1:36.0: unexpected response 0
[  646.960901][   T32]  #0: 
[  646.964300][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  646.974131][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  646.981000][   T32] ffffffff9002cf40 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x464/0x19e0
[  646.981121][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  646.996953][    C0] yealink 2-1:36.0: unexpected response 0
[  647.003093][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  647.006267][   T32] 1 lock held by syz-executor/6303:
[  647.009871][    C0] yealink 4-1:36.0: unexpected response 0
[  647.010749][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  647.028689][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  647.035571][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  647.039862][ T5834] Bluetooth: hci14: command tx timeout
[  647.042338][    C0] yealink 2-1:36.0: unexpected response 0
[  647.042580][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  647.060531][    C0] yealink 4-1:36.0: unexpected response 0
[  647.061556][   T32]  #0: 
[  647.066422][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  647.076160][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  647.083138][   T32] ffffffff9002cf40 (rtnl_mutex){+.+.}-{4:4}
[  647.083211][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  647.083200][   T32] , at: inet_rtm_newaddr+0x464/0x19e0
[  647.083245][   T32] 1 lock held by syz-executor/6322:
[  647.089107][    C0] yealink 2-1:36.0: unexpected response 0
[  647.089282][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  647.119658][    C0] yealink 4-1:36.0: unexpected response 0
[  647.125850][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  647.133628][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  647.140577][   T32]  #0: ffffffff9002cf40 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x464/0x19e0
[  647.141111][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  647.156992][    C0] yealink 2-1:36.0: unexpected response 0
[  647.162928][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  647.169759][    C0] yealink 4-1:36.0: unexpected response 0
[  647.175423][   T32] 3 locks held by modprobe/6334:
[  647.175863][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  647.187789][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  647.194427][   T32] 2 locks held by modprobe/6335:
[  647.194683][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  647.206531][    C0] yealink 2-1:36.0: unexpected response 0
[  647.212622][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  647.219402][    C0] yealink 4-1:36.0: unexpected response 0
[  647.226164][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  647.228053][   T32] 
[  647.233757][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  647.242316][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  647.249099][    C0] yealink 2-1:36.0: unexpected response 0
[  647.253033][   T32] =============================================
[  647.253033][   T32] 
[  647.258073][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  647.270196][    C0] yealink 4-1:36.0: unexpected response 0
[  647.276175][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  647.284743][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  647.291787][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  647.298566][    C0] yealink 2-1:36.0: unexpected response 0
[  647.305704][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  647.312498][    C0] yealink 4-1:36.0: unexpected response 0
[  647.318728][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  647.325922][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  647.333388][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  647.340190][    C0] yealink 2-1:36.0: unexpected response 0
[  647.346133][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  647.353000][    C0] yealink 4-1:36.0: unexpected response 0
[  647.358900][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  647.365932][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  647.372868][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  647.379646][    C0] yealink 2-1:36.0: unexpected response 0
[  647.385538][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  647.392453][    C0] yealink 4-1:36.0: unexpected response 0
[  647.398327][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  647.404475][ T5835] Bluetooth: hci6: command tx timeout
[  647.405174][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  647.418246][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  647.425039][    C0] yealink 2-1:36.0: unexpected response 0
[  647.430928][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  647.437755][    C0] yealink 4-1:36.0: unexpected response 0
[  647.438466][ T5834] Bluetooth: hci19: command tx timeout
[  647.443947][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  647.455916][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  647.462974][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  647.463798][ T6212] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[  647.469748][    C0] yealink 2-1:36.0: unexpected response 0
[  647.469885][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  647.489524][    C0] yealink 4-1:36.0: unexpected response 0
[  647.495510][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  647.502447][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  647.511331][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  647.518206][    C0] yealink 2-1:36.0: unexpected response 0
[  647.524618][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  647.531407][    C0] yealink 4-1:36.0: unexpected response 0
[  647.539007][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  647.546475][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  647.554213][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  647.560996][    C0] yealink 2-1:36.0: unexpected response 0
[  647.566822][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  647.573594][    C0] yealink 4-1:36.0: unexpected response 0
[  647.576809][   T32] NMI backtrace for cpu 1
[  647.576827][   T32] CPU: 1 UID: 0 PID: 32 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) 
[  647.576854][   T32] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/10/2026
[  647.576869][   T32] Call Trace:
[  647.576879][   T32]  <TASK>
[  647.576889][   T32]  dump_stack_lvl+0xe8/0x150
[  647.576931][   T32]  nmi_cpu_backtrace+0x274/0x2d0
[  647.576972][   T32]  ? srso_alias_return_thunk+0x5/0xfbef5
[  647.577003][   T32]  ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10
[  647.577042][   T32]  nmi_trigger_cpumask_backtrace+0x17a/0x380
[  647.577080][   T32]  sys_info+0x135/0x170
[  647.577110][   T32]  watchdog+0xfd7/0x1030
[  647.577148][   T32]  ? watchdog+0x1c7/0x1030
[  647.577186][   T32]  kthread+0x388/0x470
[  647.577222][   T32]  ? __pfx_watchdog+0x10/0x10
[  647.577248][   T32]  ? __pfx_kthread+0x10/0x10
[  647.577284][   T32]  ret_from_fork+0x514/0xb70
[  647.577323][   T32]  ? __pfx_ret_from_fork+0x10/0x10
[  647.577358][   T32]  ? srso_alias_return_thunk+0x5/0xfbef5
[  647.577386][   T32]  ? __switch_to+0xc89/0x1420
[  647.577420][   T32]  ? __pfx_kthread+0x10/0x10
[  647.577456][   T32]  ret_from_fork_asm+0x1a/0x30
[  647.577497][   T32]  </TASK>
[  647.577558][   T32] Sending NMI from CPU 1 to CPUs 0:
[  647.579701][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  647.583690][    C0] NMI backtrace for cpu 0
[  647.583707][    C0] CPU: 0 UID: 0 PID: 5703 Comm: kworker/0:0 Not tainted syzkaller #0 PREEMPT(full) 
[  647.583732][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/10/2026
[  647.583747][    C0] Workqueue: wg-crypt-wg2 wg_packet_tx_worker
[  647.583791][    C0] RIP: 0010:io_serial_out+0x7c/0xc0
[  647.583819][    C0] Code: 6a 60 fc 44 89 f9 d3 e5 49 83 c6 40 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 f7 e8 9c fb cd fc 41 03 2e 89 d8 89 ea ee <5b> 41 5c 41 5e 41 5f 5d e9 62 39 aa fb cc 44 89 f9 80 e1 07 38 c1
[  647.583839][    C0] RSP: 0018:ffffc90000007350 EFLAGS: 00000002
[  647.583857][    C0] RAX: 0000000000000020 RBX: 0000000000000020 RCX: 0000000000000000
[  647.583872][    C0] RDX: 00000000000003f8 RSI: 0000000000000000 RDI: 0000000000000020
[  647.583886][    C0] RBP: 00000000000003f8 R08: ffff8881416d0237 R09: 1ffff110282da046
[  647.583902][    C0] R10: dffffc0000000000 R11: ffffffff85660720 R12: dffffc0000000000
[  647.583919][    C0] R13: ffffffff9aad70a0 R14: ffffffff9aad70e0 R15: 0000000000000000
[  647.583937][    C0] FS:  0000000000000000(0000) GS:ffff888124f54000(0000) knlGS:0000000000000000
[  647.583955][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  647.583971][    C0] CR2: 0000562a9449fca8 CR3: 0000000034bf1000 CR4: 0000000000350ef0
[  647.583990][    C0] Call Trace:
[  647.583998][    C0]  <IRQ>
[  647.584010][    C0]  serial8250_console_write+0x13b6/0x1ba0
[  647.584036][    C0]  ? __pfx_printk_get_next_message+0x10/0x10
[  647.584072][    C0]  ? __pfx_serial8250_console_write+0x10/0x10
[  647.584096][    C0]  ? srso_alias_return_thunk+0x5/0xfbef5
[  647.584125][    C0]  ? srso_alias_return_thunk+0x5/0xfbef5
[  647.584153][    C0]  ? srso_alias_return_thunk+0x5/0xfbef5
[  647.584179][    C0]  ? do_raw_spin_unlock+0xf5/0x210
[  647.584205][    C0]  ? console_flush_all+0x123/0xaf0
[  647.584230][    C0]  console_flush_all+0x6ea/0xaf0
[  647.584258][    C0]  ? console_flush_all+0x123/0xaf0
[  647.584285][    C0]  ? __pfx_console_flush_all+0x10/0x10
[  647.584312][    C0]  ? srso_alias_return_thunk+0x5/0xfbef5
[  647.584338][    C0]  ? is_printk_cpu_sync_owner+0x32/0x40
[  647.584368][    C0]  console_unlock+0xd1/0x1c0
[  647.584389][    C0]  ? srso_alias_return_thunk+0x5/0xfbef5
[  647.584417][    C0]  ? __pfx_console_unlock+0x10/0x10
[  647.584437][    C0]  ? srso_alias_return_thunk+0x5/0xfbef5
[  647.584471][    C0]  ? vprintk_emit+0x2cf/0x560
[  647.584491][    C0]  ? vprintk_emit+0x2cf/0x560
[  647.584511][    C0]  ? vprintk_emit+0x2cf/0x560
[  647.584533][    C0]  vprintk_emit+0x485/0x560
[  647.584556][    C0]  ? __pfx_vprintk_emit+0x10/0x10
[  647.584577][    C0]  ? __pfx_stack_trace_consume_entry+0x10/0x10
[  647.584605][    C0]  ? srso_alias_return_thunk+0x5/0xfbef5
[  647.584637][    C0]  dev_vprintk_emit+0x338/0x400
[  647.584662][    C0]  ? __pfx_dev_vprintk_emit+0x10/0x10
[  647.584697][    C0]  ? stack_trace_save+0xa9/0x100
[  647.584730][    C0]  ? srso_alias_return_thunk+0x5/0xfbef5
[  647.584756][    C0]  ? stack_depot_save_flags+0x33/0x800
[  647.584789][    C0]  dev_printk_emit+0xee/0x140
[  647.584812][    C0]  ? __lock_acquire+0x683/0x2cf0
[  647.584845][    C0]  ? __pfx_dev_printk_emit+0x10/0x10
[  647.584871][    C0]  ? srso_alias_return_thunk+0x5/0xfbef5
[  647.584896][    C0]  ? __dev_printk+0x131/0x190
[  647.584924][    C0]  _dev_err+0x11e/0x180
[  647.584949][    C0]  ? __pfx__dev_err+0x10/0x10
[  647.584971][    C0]  ? srso_alias_return_thunk+0x5/0xfbef5
[  647.584999][    C0]  ? srso_alias_return_thunk+0x5/0xfbef5
[  647.585029][    C0]  ? kcov_remote_start+0x7c/0x790
[  647.585058][    C0]  urb_ctl_callback+0x1d1/0x290
[  647.585083][    C0]  __usb_hcd_giveback_urb+0x374/0x530
[  647.585108][    C0]  ? srso_alias_return_thunk+0x5/0xfbef5
[  647.585137][    C0]  dummy_timer+0xac3/0x4b40
[  647.585168][    C0]  ? __lock_acquire+0x683/0x2cf0
[  647.585209][    C0]  ? srso_alias_return_thunk+0x5/0xfbef5
[  647.585235][    C0]  ? __lock_acquire+0x683/0x2cf0
[  647.585273][    C0]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  647.585304][    C0]  ? __pfx_dummy_timer+0x10/0x10
[  647.585332][    C0]  ? _raw_spin_unlock_irqrestore+0x30/0x80
[  647.585367][    C0]  ? __pfx_dummy_timer+0x10/0x10
[  647.585391][    C0]  __hrtimer_run_queues+0x3bc/0xa10
[  647.585427][    C0]  hrtimer_run_softirq+0x17a/0x240
[  647.585455][    C0]  handle_softirqs+0x225/0x840
[  647.585490][    C0]  ? do_softirq+0x76/0xd0
[  647.585518][    C0]  ? wg_socket_send_skb_to_peer+0x16b/0x1d0
[  647.585555][    C0]  do_softirq+0x76/0xd0
[  647.585580][    C0]  </IRQ>
[  647.585587][    C0]  <TASK>
[  647.585596][    C0]  __local_bh_enable_ip+0xf8/0x130
[  647.585622][    C0]  wg_socket_send_skb_to_peer+0x16b/0x1d0
[  647.585662][    C0]  wg_packet_tx_worker+0x1c8/0x7e0
[  647.585697][    C0]  ? rcu_is_watching+0x15/0xb0
[  647.585733][    C0]  ? process_scheduled_works+0xa20/0x14e0
[  647.585759][    C0]  process_scheduled_works+0xa8e/0x14e0
[  647.585802][    C0]  ? __pfx_process_scheduled_works+0x10/0x10
[  647.585832][    C0]  ? srso_alias_return_thunk+0x5/0xfbef5
[  647.585858][    C0]  ? assign_work+0x3cf/0x5d0
[  647.585885][    C0]  worker_thread+0xa47/0xfb0
[  647.585913][    C0]  ? srso_alias_return_thunk+0x5/0xfbef5
[  647.585945][    C0]  ? srso_alias_return_thunk+0x5/0xfbef5
[  647.585971][    C0]  ? __kthread_parkme+0x71/0x1f0
[  647.586006][    C0]  kthread+0x388/0x470
[  647.586038][    C0]  ? __pfx_worker_thread+0x10/0x10
[  647.586062][    C0]  ? __pfx_kthread+0x10/0x10
[  647.586094][    C0]  ret_from_fork+0x514/0xb70
[  647.586129][    C0]  ? __pfx_ret_from_fork+0x10/0x10
[  647.586160][    C0]  ? srso_alias_return_thunk+0x5/0xfbef5
[  647.586186][    C0]  ? __switch_to+0xc89/0x1420
[  647.586215][    C0]  ? __pfx_kthread+0x10/0x10
[  647.586247][    C0]  ret_from_fork_asm+0x1a/0x30
[  647.586279][    C0]  </TASK>
[  648.253960][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  648.255920][    C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  648.262871][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  648.267803][    C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  648.274302][    C0] yealink 2-1:36.0: unexpected response 0
[  648.281424][    C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  648.287067][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  648.294043][    C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  648.300597][    C0] yealink 4-1:36.0: unexpected response 0
[  648.307747][    C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  648.314168][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  648.320591][    C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  648.326925][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  648.335341][    C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  648.341083][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  648.348236][    C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  648.353909][    C0] yealink 2-1:36.0: unexpected response 0
[  648.360866][    C1] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  648.366729][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  648.373279][    C1] yealink 5-1:36.0: unexpected response 0
[  648.380037][    C0] yealink 4-1:36.0: unexpected response 0
[  648.385992][    C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  648.392075][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  648.398521][    C1] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  648.405079][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  648.411787][    C1] yealink 5-1:36.0: unexpected response 0
[  648.418706][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  648.426554][    C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  648.431216][    C0] yealink 2-1:36.0: unexpected response 0