nk 2-1:36.0: unexpected response 0
[  311.966597][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  311.972432][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  311.972456][    C0] yealink 2-1:36.0: unexpected response 0
[  311.982236][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  311.988053][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  311.988076][    C0] yealink 2-1:36.0: unexpected response 0
[  311.997836][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.003691][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.003714][    C0] yealink 2-1:36.0: unexpected response 0
[  312.013468][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.019290][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.019313][    C0] yealink 2-1:36.0: unexpected response 0
2026/01/19 08:23:33 executed programs: 16
[  312.029098][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.034931][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.034955][    C0] yealink 2-1:36.0: unexpected response 0
[  312.044904][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.050747][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.050771][    C0] yealink 2-1:36.0: unexpected response 0
[  312.060569][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.066432][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.066456][    C0] yealink 2-1:36.0: unexpected response 0
[  312.076218][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.082070][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.082095][    C0] yealink 2-1:36.0: unexpected response 0
[  312.091803][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.097725][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.097758][    C0] yealink 2-1:36.0: unexpected response 0
[  312.107657][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.113607][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.113638][    C0] yealink 2-1:36.0: unexpected response 0
[  312.123420][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.129293][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.129315][    C0] yealink 2-1:36.0: unexpected response 0
[  312.139096][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.144934][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.144958][    C0] yealink 2-1:36.0: unexpected response 0
[  312.154743][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.160657][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.160680][    C0] yealink 2-1:36.0: unexpected response 0
[  312.170476][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.176337][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.176363][    C0] yealink 2-1:36.0: unexpected response 0
[  312.186118][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.191992][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.192029][    C0] yealink 2-1:36.0: unexpected response 0
[  312.202118][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.207951][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.207976][    C0] yealink 2-1:36.0: unexpected response 0
[  312.217760][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.223669][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.223693][    C0] yealink 2-1:36.0: unexpected response 0
[  312.233438][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.239256][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.239285][    C0] yealink 2-1:36.0: unexpected response 0
[  312.249064][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.254900][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.254923][    C0] yealink 2-1:36.0: unexpected response 0
[  312.264672][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.270525][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.270550][    C0] yealink 2-1:36.0: unexpected response 0
[  312.280324][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.286234][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.286259][    C0] yealink 2-1:36.0: unexpected response 0
[  312.296184][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.302058][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.302093][    C0] yealink 2-1:36.0: unexpected response 0
[  312.311876][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.317833][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.317859][    C0] yealink 2-1:36.0: unexpected response 0
[  312.327632][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.333476][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.333508][    C0] yealink 2-1:36.0: unexpected response 0
[  312.343302][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.349212][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.349236][    C0] yealink 2-1:36.0: unexpected response 0
[  312.359022][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.364898][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.364924][    C0] yealink 2-1:36.0: unexpected response 0
[  312.374712][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.380533][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.380557][    C0] yealink 2-1:36.0: unexpected response 0
[  312.390325][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.396180][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.396205][    C0] yealink 2-1:36.0: unexpected response 0
[  312.405984][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.411816][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.411840][    C0] yealink 2-1:36.0: unexpected response 0
[  312.421665][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.427515][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.427544][    C0] yealink 2-1:36.0: unexpected response 0
[  312.437325][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.443178][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.443208][    C0] yealink 2-1:36.0: unexpected response 0
[  312.453103][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.458895][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.458918][    C0] yealink 2-1:36.0: unexpected response 0
[  312.468713][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.474729][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.474754][    C0] yealink 2-1:36.0: unexpected response 0
[  312.484512][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.490357][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.490381][    C0] yealink 2-1:36.0: unexpected response 0
[  312.500252][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.506111][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.506136][    C0] yealink 2-1:36.0: unexpected response 0
[  312.515907][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.521731][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.521754][    C0] yealink 2-1:36.0: unexpected response 0
[  312.531528][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.537365][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.537389][    C0] yealink 2-1:36.0: unexpected response 0
[  312.547166][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.553016][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.553040][    C0] yealink 2-1:36.0: unexpected response 0
[  312.562819][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.568674][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.568700][    C0] yealink 2-1:36.0: unexpected response 0
[  312.578578][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.584439][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.584465][    C0] yealink 2-1:36.0: unexpected response 0
[  312.594253][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.600079][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.600103][    C0] yealink 2-1:36.0: unexpected response 0
[  312.609862][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.615709][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.615733][    C0] yealink 2-1:36.0: unexpected response 0
[  312.625490][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.631312][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.631336][    C0] yealink 2-1:36.0: unexpected response 0
[  312.641134][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.647005][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.647031][    C0] yealink 2-1:36.0: unexpected response 0
[  312.656814][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.662667][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.662693][    C0] yealink 2-1:36.0: unexpected response 0
[  312.672469][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.678283][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.678306][    C0] yealink 2-1:36.0: unexpected response 0
[  312.688070][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.693915][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.693938][    C0] yealink 2-1:36.0: unexpected response 0
[  312.703686][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.709517][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.709540][    C0] yealink 2-1:36.0: unexpected response 0
[  312.719293][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.725169][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.725193][    C0] yealink 2-1:36.0: unexpected response 0
[  312.735028][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.740867][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.740891][    C0] yealink 2-1:36.0: unexpected response 0
[  312.750736][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.756575][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.756598][    C0] yealink 2-1:36.0: unexpected response 0
[  312.766433][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.772283][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.772308][    C0] yealink 2-1:36.0: unexpected response 0
[  312.782281][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.788177][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.788201][    C0] yealink 2-1:36.0: unexpected response 0
[  312.798027][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.803890][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.803915][    C0] yealink 2-1:36.0: unexpected response 0
[  312.813771][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.819618][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.819643][    C0] yealink 2-1:36.0: unexpected response 0
[  312.829419][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.835267][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.835292][    C0] yealink 2-1:36.0: unexpected response 0
[  312.845048][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.850880][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.850904][    C0] yealink 2-1:36.0: unexpected response 0
[  312.860667][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.866513][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.866538][    C0] yealink 2-1:36.0: unexpected response 0
[  312.876391][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.882256][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.882282][    C0] yealink 2-1:36.0: unexpected response 0
[  312.892099][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.898389][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.898417][    C0] yealink 2-1:36.0: unexpected response 0
[  312.908407][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.914268][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.914294][    C0] yealink 2-1:36.0: unexpected response 0
[  312.924113][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.930140][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.930166][    C0] yealink 2-1:36.0: unexpected response 0
[  312.939946][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.945803][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.945828][    C0] yealink 2-1:36.0: unexpected response 0
[  312.955596][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.961440][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.961464][    C0] yealink 2-1:36.0: unexpected response 0
[  312.971223][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.977150][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.977174][    C0] yealink 2-1:36.0: unexpected response 0
[  312.986945][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  312.992799][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  312.992823][    C0] yealink 2-1:36.0: unexpected response 0
[  313.002605][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.008433][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.008457][    C0] yealink 2-1:36.0: unexpected response 0
[  313.018241][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.024084][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.024108][    C0] yealink 2-1:36.0: unexpected response 0
[  313.034060][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.039963][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.039988][    C0] yealink 2-1:36.0: unexpected response 0
[  313.049811][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.055678][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.055702][    C0] yealink 2-1:36.0: unexpected response 0
[  313.065596][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.071422][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.071446][    C0] yealink 2-1:36.0: unexpected response 0
[  313.081212][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.087065][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.087092][    C0] yealink 2-1:36.0: unexpected response 0
[  313.096883][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.102719][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.102744][    C0] yealink 2-1:36.0: unexpected response 0
[  313.112525][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.118355][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.118380][    C0] yealink 2-1:36.0: unexpected response 0
[  313.128197][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.134053][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.134077][    C0] yealink 2-1:36.0: unexpected response 0
[  313.143845][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.149676][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.149701][    C0] yealink 2-1:36.0: unexpected response 0
[  313.159469][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.165332][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.165357][    C0] yealink 2-1:36.0: unexpected response 0
[  313.175139][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.180961][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.180988][    C0] yealink 2-1:36.0: unexpected response 0
[  313.190775][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.196617][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.196641][    C0] yealink 2-1:36.0: unexpected response 0
[  313.206393][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.212228][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.212251][    C0] yealink 2-1:36.0: unexpected response 0
[  313.221996][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.227826][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.227850][    C0] yealink 2-1:36.0: unexpected response 0
[  313.237618][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.243464][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.243488][    C0] yealink 2-1:36.0: unexpected response 0
[  313.253241][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.259068][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.259091][    C0] yealink 2-1:36.0: unexpected response 0
[  313.268928][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.274844][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.274868][    C0] yealink 2-1:36.0: unexpected response 0
[  313.284707][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.290524][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.290548][    C0] yealink 2-1:36.0: unexpected response 0
[  313.300351][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.306199][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.306224][    C0] yealink 2-1:36.0: unexpected response 0
[  313.316075][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.321951][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.321986][    C0] yealink 2-1:36.0: unexpected response 0
[  313.331775][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.337640][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.337673][    C0] yealink 2-1:36.0: unexpected response 0
[  313.347461][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.353318][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.353347][    C0] yealink 2-1:36.0: unexpected response 0
[  313.363106][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.368915][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.368938][    C0] yealink 2-1:36.0: unexpected response 0
[  313.378707][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.384559][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.384583][    C0] yealink 2-1:36.0: unexpected response 0
[  313.394351][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.400178][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.400203][    C0] yealink 2-1:36.0: unexpected response 0
[  313.410078][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.415934][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.415959][    C0] yealink 2-1:36.0: unexpected response 0
[  313.425748][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.431674][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.431700][    C0] yealink 2-1:36.0: unexpected response 0
[  313.441481][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.447334][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.447360][    C0] yealink 2-1:36.0: unexpected response 0
[  313.457137][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.462978][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.463003][    C0] yealink 2-1:36.0: unexpected response 0
[  313.472776][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.478597][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.478621][    C0] yealink 2-1:36.0: unexpected response 0
[  313.488562][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.494437][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.494465][    C0] yealink 2-1:36.0: unexpected response 0
[  313.504393][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.510263][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.510289][    C0] yealink 2-1:36.0: unexpected response 0
[  313.520077][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.525975][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.526001][    C0] yealink 2-1:36.0: unexpected response 0
[  313.535773][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.541609][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.541633][    C0] yealink 2-1:36.0: unexpected response 0
[  313.551535][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.557392][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.557417][    C0] yealink 2-1:36.0: unexpected response 0
[  313.567203][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.573223][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.573247][    C0] yealink 2-1:36.0: unexpected response 0
[  313.583012][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.589028][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.589053][    C0] yealink 2-1:36.0: unexpected response 0
[  313.598823][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.604682][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.604706][    C0] yealink 2-1:36.0: unexpected response 0
[  313.614750][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.620602][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.620629][    C0] yealink 2-1:36.0: unexpected response 0
[  313.630445][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.636316][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.636344][    C0] yealink 2-1:36.0: unexpected response 0
[  313.646135][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.652242][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.652267][    C0] yealink 2-1:36.0: unexpected response 0
[  313.662128][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.667980][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.668016][    C0] yealink 2-1:36.0: unexpected response 0
[  313.677861][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.683841][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.683873][    C0] yealink 2-1:36.0: unexpected response 0
[  313.693656][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.699468][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.699491][    C0] yealink 2-1:36.0: unexpected response 0
[  313.709274][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.715129][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.715155][    C0] yealink 2-1:36.0: unexpected response 0
[  313.724943][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.730783][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.730806][    C0] yealink 2-1:36.0: unexpected response 0
[  313.740574][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.746422][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.746446][    C0] yealink 2-1:36.0: unexpected response 0
[  313.756212][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.762061][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.762086][    C0] yealink 2-1:36.0: unexpected response 0
[  313.771786][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.777634][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.777668][    C0] yealink 2-1:36.0: unexpected response 0
[  313.787481][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.793358][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.793389][    C0] yealink 2-1:36.0: unexpected response 0
[  313.803184][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.808982][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.809004][    C0] yealink 2-1:36.0: unexpected response 0
[  313.818770][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.824612][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.824637][    C0] yealink 2-1:36.0: unexpected response 0
[  313.834413][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.840235][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.840259][    C0] yealink 2-1:36.0: unexpected response 0
[  313.850023][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.855992][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.856023][    C0] yealink 2-1:36.0: unexpected response 0
[  313.865859][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.871691][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.871720][    C0] yealink 2-1:36.0: unexpected response 0
[  313.881839][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.887695][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.887744][    C0] yealink 2-1:36.0: unexpected response 0
[  313.897557][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.904027][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.904053][    C0] yealink 2-1:36.0: unexpected response 0
[  313.913853][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.919706][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.919739][    C0] yealink 2-1:36.0: unexpected response 0
[  313.929561][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.935451][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.935478][    C0] yealink 2-1:36.0: unexpected response 0
[  313.945255][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.951085][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.951110][    C0] yealink 2-1:36.0: unexpected response 0
[  313.960899][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.966757][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.966781][    C0] yealink 2-1:36.0: unexpected response 0
[  313.976627][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.982467][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.982490][    C0] yealink 2-1:36.0: unexpected response 0
[  313.992238][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  313.998159][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  313.998184][    C0] yealink 2-1:36.0: unexpected response 0
[  314.008051][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.013896][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.013920][    C0] yealink 2-1:36.0: unexpected response 0
[  314.023713][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.029545][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.029568][    C0] yealink 2-1:36.0: unexpected response 0
[  314.039378][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.045266][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.045304][    C0] yealink 2-1:36.0: unexpected response 0
[  314.055138][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.061073][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.061099][    C0] yealink 2-1:36.0: unexpected response 0
[  314.071037][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.076917][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.076947][    C0] yealink 2-1:36.0: unexpected response 0
[  314.086715][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.092574][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.092598][    C0] yealink 2-1:36.0: unexpected response 0
[  314.102343][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.108177][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.108203][    C0] yealink 2-1:36.0: unexpected response 0
[  314.117993][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.123858][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.123883][    C0] yealink 2-1:36.0: unexpected response 0
[  314.133641][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.139467][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.139491][    C0] yealink 2-1:36.0: unexpected response 0
[  314.149307][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.155159][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.155183][    C0] yealink 2-1:36.0: unexpected response 0
[  314.165046][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.170875][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.170900][    C0] yealink 2-1:36.0: unexpected response 0
[  314.180703][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.186550][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.186576][    C0] yealink 2-1:36.0: unexpected response 0
[  314.196329][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.202167][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.202192][    C0] yealink 2-1:36.0: unexpected response 0
[  314.211969][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.217796][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.217821][    C0] yealink 2-1:36.0: unexpected response 0
[  314.227608][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.233499][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.233525][    C0] yealink 2-1:36.0: unexpected response 0
[  314.243371][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.249188][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.249212][    C0] yealink 2-1:36.0: unexpected response 0
[  314.258968][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.264825][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.264850][    C0] yealink 2-1:36.0: unexpected response 0
[  314.274607][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.280450][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.280475][    C0] yealink 2-1:36.0: unexpected response 0
[  314.290254][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.296192][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.296217][    C0] yealink 2-1:36.0: unexpected response 0
[  314.306444][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.312291][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.312316][    C0] yealink 2-1:36.0: unexpected response 0
[  314.322176][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.328008][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.328033][    C0] yealink 2-1:36.0: unexpected response 0
[  314.337979][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.343831][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.343855][    C0] yealink 2-1:36.0: unexpected response 0
[  314.353648][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.359508][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.359533][    C0] yealink 2-1:36.0: unexpected response 0
[  314.369296][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.375141][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.375165][    C0] yealink 2-1:36.0: unexpected response 0
[  314.384926][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.390767][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.390790][    C0] yealink 2-1:36.0: unexpected response 0
[  314.400605][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.406481][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.406505][    C0] yealink 2-1:36.0: unexpected response 0
[  314.416341][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.422207][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.422233][    C0] yealink 2-1:36.0: unexpected response 0
[  314.432010][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.437846][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.437871][    C0] yealink 2-1:36.0: unexpected response 0
[  314.447650][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.453498][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.453521][    C0] yealink 2-1:36.0: unexpected response 0
[  314.463265][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.469087][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.469112][    C0] yealink 2-1:36.0: unexpected response 0
[  314.478891][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.484772][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.484797][    C0] yealink 2-1:36.0: unexpected response 0
[  314.494553][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.500376][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.500400][    C0] yealink 2-1:36.0: unexpected response 0
[  314.510179][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.516047][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.516071][    C0] yealink 2-1:36.0: unexpected response 0
[  314.525825][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.531641][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.531669][    C0] yealink 2-1:36.0: unexpected response 0
[  314.541428][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.547274][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.547298][    C0] yealink 2-1:36.0: unexpected response 0
[  314.557099][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.562946][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.562970][    C0] yealink 2-1:36.0: unexpected response 0
[  314.572735][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.578573][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.578598][    C0] yealink 2-1:36.0: unexpected response 0
[  314.588366][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.594201][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.594224][    C0] yealink 2-1:36.0: unexpected response 0
[  314.604000][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.610082][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.610107][    C0] yealink 2-1:36.0: unexpected response 0
[  314.619910][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.625800][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.625828][    C0] yealink 2-1:36.0: unexpected response 0
[  314.635677][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.641510][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.641536][    C0] yealink 2-1:36.0: unexpected response 0
[  314.651307][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.657167][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.657193][    C0] yealink 2-1:36.0: unexpected response 0
[  314.666967][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.672813][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.672837][    C0] yealink 2-1:36.0: unexpected response 0
[  314.682633][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.688460][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.688483][    C0] yealink 2-1:36.0: unexpected response 0
[  314.698235][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.704083][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.704107][    C0] yealink 2-1:36.0: unexpected response 0
[  314.713860][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.719697][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.719722][    C0] yealink 2-1:36.0: unexpected response 0
[  314.729502][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.735367][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.735393][    C0] yealink 2-1:36.0: unexpected response 0
[  314.745167][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.750988][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.751012][    C0] yealink 2-1:36.0: unexpected response 0
[  314.760830][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.766694][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.766720][    C0] yealink 2-1:36.0: unexpected response 0
[  314.776486][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.782329][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.782353][    C0] yealink 2-1:36.0: unexpected response 0
[  314.792103][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.797928][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.797952][    C0] yealink 2-1:36.0: unexpected response 0
[  314.807949][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.813796][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.813821][    C0] yealink 2-1:36.0: unexpected response 0
[  314.823591][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.829414][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.829438][    C0] yealink 2-1:36.0: unexpected response 0
[  314.839206][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.845047][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.845072][    C0] yealink 2-1:36.0: unexpected response 0
[  314.854859][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.860747][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.860774][    C0] yealink 2-1:36.0: unexpected response 0
[  314.870619][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.876486][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.876511][    C0] yealink 2-1:36.0: unexpected response 0
[  314.886311][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.892189][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.892215][    C0] yealink 2-1:36.0: unexpected response 0
[  314.901990][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.907863][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.907889][    C0] yealink 2-1:36.0: unexpected response 0
[  314.917690][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.923557][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.923582][    C0] yealink 2-1:36.0: unexpected response 0
[  314.933369][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.939206][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.939236][    C0] yealink 2-1:36.0: unexpected response 0
[  314.949014][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.954955][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.954982][    C0] yealink 2-1:36.0: unexpected response 0
[  314.964778][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.970616][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.970641][    C0] yealink 2-1:36.0: unexpected response 0
[  314.980435][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  314.986297][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  314.986322][    C0] yealink 2-1:36.0: unexpected response 0
[  314.996117][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.002000][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.002025][    C0] yealink 2-1:36.0: unexpected response 0
[  315.011726][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.017793][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.017826][    C0] yealink 2-1:36.0: unexpected response 0
[  315.027576][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.033426][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.033455][    C0] yealink 2-1:36.0: unexpected response 0
[  315.043204][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.048992][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.049013][    C0] yealink 2-1:36.0: unexpected response 0
[  315.058816][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.064712][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.064747][    C0] yealink 2-1:36.0: unexpected response 0
[  315.074513][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.080319][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.080343][    C0] yealink 2-1:36.0: unexpected response 0
[  315.090152][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.096001][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.096026][    C0] yealink 2-1:36.0: unexpected response 0
[  315.105854][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.111692][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.111719][    C0] yealink 2-1:36.0: unexpected response 0
[  315.121504][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.127366][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.127390][    C0] yealink 2-1:36.0: unexpected response 0
[  315.137173][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.143016][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.143042][    C0] yealink 2-1:36.0: unexpected response 0
[  315.152802][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.158629][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.158653][    C0] yealink 2-1:36.0: unexpected response 0
[  315.168463][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.174378][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.174403][    C0] yealink 2-1:36.0: unexpected response 0
[  315.184186][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.190013][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.190035][    C0] yealink 2-1:36.0: unexpected response 0
[  315.199793][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.205634][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.205677][    C0] yealink 2-1:36.0: unexpected response 0
[  315.215440][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.221259][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.221282][    C0] yealink 2-1:36.0: unexpected response 0
[  315.231073][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.236956][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.236982][    C0] yealink 2-1:36.0: unexpected response 0
[  315.246765][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.252602][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.252632][    C0] yealink 2-1:36.0: unexpected response 0
[  315.262385][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.268202][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.268226][    C0] yealink 2-1:36.0: unexpected response 0
[  315.278004][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.283862][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.283886][    C0] yealink 2-1:36.0: unexpected response 0
[  315.293822][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.299686][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.299712][    C0] yealink 2-1:36.0: unexpected response 0
[  315.309541][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.315521][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.315546][    C0] yealink 2-1:36.0: unexpected response 0
[  315.325419][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.331251][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.331277][    C0] yealink 2-1:36.0: unexpected response 0
[  315.341062][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.346913][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.346937][    C0] yealink 2-1:36.0: unexpected response 0
[  315.356781][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.362636][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.362660][    C0] yealink 2-1:36.0: unexpected response 0
[  315.372437][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.378258][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.378281][    C0] yealink 2-1:36.0: unexpected response 0
[  315.388052][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.393906][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.393932][    C0] yealink 2-1:36.0: unexpected response 0
[  315.403760][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.409582][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.409610][    C0] yealink 2-1:36.0: unexpected response 0
[  315.419360][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.425203][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.425227][    C0] yealink 2-1:36.0: unexpected response 0
[  315.435031][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.440863][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.440887][    C0] yealink 2-1:36.0: unexpected response 0
[  315.450709][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.456551][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.456576][    C0] yealink 2-1:36.0: unexpected response 0
[  315.466348][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.472203][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.472228][    C0] yealink 2-1:36.0: unexpected response 0
[  315.482002][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.487846][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.487869][    C0] yealink 2-1:36.0: unexpected response 0
[  315.497657][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.503507][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.503531][    C0] yealink 2-1:36.0: unexpected response 0
[  315.513315][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.519159][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.519183][    C0] yealink 2-1:36.0: unexpected response 0
[  315.529043][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.534882][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.534906][    C0] yealink 2-1:36.0: unexpected response 0
[  315.544705][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.550540][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.550563][    C0] yealink 2-1:36.0: unexpected response 0
[  315.560373][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.566213][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.566237][    C0] yealink 2-1:36.0: unexpected response 0
[  315.575992][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.581814][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.581838][    C0] yealink 2-1:36.0: unexpected response 0
[  315.591658][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.597533][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.597611][    C0] yealink 2-1:36.0: unexpected response 0
[  315.607379][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.613242][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.613273][    C0] yealink 2-1:36.0: unexpected response 0
[  315.623024][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.628805][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.628827][    C0] yealink 2-1:36.0: unexpected response 0
[  315.638594][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.644442][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.644466][    C0] yealink 2-1:36.0: unexpected response 0
[  315.654233][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.660068][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.660092][    C0] yealink 2-1:36.0: unexpected response 0
[  315.669908][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.675760][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.675786][    C0] yealink 2-1:36.0: unexpected response 0
[  315.685648][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.691489][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.691514][    C0] yealink 2-1:36.0: unexpected response 0
[  315.701392][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.707257][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.707282][    C0] yealink 2-1:36.0: unexpected response 0
[  315.717047][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.722901][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.722926][    C0] yealink 2-1:36.0: unexpected response 0
[  315.732676][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.738499][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.738522][    C0] yealink 2-1:36.0: unexpected response 0
[  315.748292][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.754129][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.754153][    C0] yealink 2-1:36.0: unexpected response 0
[  315.763925][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.769743][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.769766][    C0] yealink 2-1:36.0: unexpected response 0
[  315.779663][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.785505][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.785530][    C0] yealink 2-1:36.0: unexpected response 0
[  315.795315][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.801137][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.801161][    C0] yealink 2-1:36.0: unexpected response 0
[  315.810988][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.816848][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.816874][    C0] yealink 2-1:36.0: unexpected response 0
[  315.826662][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.832541][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.832573][    C0] yealink 2-1:36.0: unexpected response 0
[  315.842330][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.848166][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.848192][    C0] yealink 2-1:36.0: unexpected response 0
[  315.857989][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.863967][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.863994][    C0] yealink 2-1:36.0: unexpected response 0
[  315.873770][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.879644][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.879669][    C0] yealink 2-1:36.0: unexpected response 0
[  315.889540][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.895408][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.895433][    C0] yealink 2-1:36.0: unexpected response 0
[  315.905213][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.911042][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.911067][    C0] yealink 2-1:36.0: unexpected response 0
[  315.920872][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.926724][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.926749][    C0] yealink 2-1:36.0: unexpected response 0
[  315.936535][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.942389][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.942414][    C0] yealink 2-1:36.0: unexpected response 0
[  315.952159][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.957979][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.958004][    C0] yealink 2-1:36.0: unexpected response 0
[  315.967788][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.973669][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.973694][    C0] yealink 2-1:36.0: unexpected response 0
[  315.983585][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  315.989458][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  315.989483][    C0] yealink 2-1:36.0: unexpected response 0
[  315.999375][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.005237][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.005262][    C0] yealink 2-1:36.0: unexpected response 0
[  316.015030][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.020959][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.020983][    C0] yealink 2-1:36.0: unexpected response 0
[  316.030982][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.036830][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.036855][    C0] yealink 2-1:36.0: unexpected response 0
[  316.046618][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.052481][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.052506][    C0] yealink 2-1:36.0: unexpected response 0
[  316.062329][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.068254][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.068278][    C0] yealink 2-1:36.0: unexpected response 0
[  316.078039][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.083880][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.083904][    C0] yealink 2-1:36.0: unexpected response 0
[  316.093732][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.099653][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.099677][    C0] yealink 2-1:36.0: unexpected response 0
[  316.109486][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.115339][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.115366][    C0] yealink 2-1:36.0: unexpected response 0
[  316.125155][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.130988][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.131013][    C0] yealink 2-1:36.0: unexpected response 0
[  316.140792][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.146650][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.146675][    C0] yealink 2-1:36.0: unexpected response 0
[  316.156469][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.162455][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.162481][    C0] yealink 2-1:36.0: unexpected response 0
[  316.172251][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.178108][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.178132][    C0] yealink 2-1:36.0: unexpected response 0
[  316.187926][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.193792][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.193816][    C0] yealink 2-1:36.0: unexpected response 0
[  316.203619][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.209452][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.209477][    C0] yealink 2-1:36.0: unexpected response 0
[  316.219244][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.225115][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.225140][    C0] yealink 2-1:36.0: unexpected response 0
[  316.234921][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.240754][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.240778][    C0] yealink 2-1:36.0: unexpected response 0
[  316.250558][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.256608][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.256634][    C0] yealink 2-1:36.0: unexpected response 0
[  316.266384][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.272231][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.272256][    C0] yealink 2-1:36.0: unexpected response 0
[  316.282002][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.287850][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.287874][    C0] yealink 2-1:36.0: unexpected response 0
[  316.297629][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.303499][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.303524][    C0] yealink 2-1:36.0: unexpected response 0
[  316.313324][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.319147][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.319171][    C0] yealink 2-1:36.0: unexpected response 0
[  316.328961][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.334802][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.334827][    C0] yealink 2-1:36.0: unexpected response 0
[  316.344596][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.350445][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.350469][    C0] yealink 2-1:36.0: unexpected response 0
[  316.360234][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.366092][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.366129][    C0] yealink 2-1:36.0: unexpected response 0
[  316.375886][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.381706][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.381729][    C0] yealink 2-1:36.0: unexpected response 0
[  316.391485][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.397337][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.397361][    C0] yealink 2-1:36.0: unexpected response 0
[  316.407142][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.412978][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.413003][    C0] yealink 2-1:36.0: unexpected response 0
[  316.422776][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.428629][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.428665][    C0] yealink 2-1:36.0: unexpected response 0
[  316.438461][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.444339][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.444380][    C0] yealink 2-1:36.0: unexpected response 0
[  316.454177][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.459968][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.459991][    C0] yealink 2-1:36.0: unexpected response 0
[  316.469753][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.475647][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.475671][    C0] yealink 2-1:36.0: unexpected response 0
[  316.485451][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.491289][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.491312][    C0] yealink 2-1:36.0: unexpected response 0
[  316.501081][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.506923][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.506947][    C0] yealink 2-1:36.0: unexpected response 0
[  316.516698][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.522545][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.522574][    C0] yealink 2-1:36.0: unexpected response 0
[  316.532362][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.538361][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.538385][    C0] yealink 2-1:36.0: unexpected response 0
[  316.548257][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.554298][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.554321][    C0] yealink 2-1:36.0: unexpected response 0
[  316.564088][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.569920][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.569944][    C0] yealink 2-1:36.0: unexpected response 0
[  316.579700][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.585539][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.585568][    C0] yealink 2-1:36.0: unexpected response 0
[  316.595320][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.601157][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.601181][    C0] yealink 2-1:36.0: unexpected response 0
[  316.610959][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.616803][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.616828][    C0] yealink 2-1:36.0: unexpected response 0
[  316.626583][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.632451][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.632476][    C0] yealink 2-1:36.0: unexpected response 0
[  316.642251][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.648071][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.648095][    C0] yealink 2-1:36.0: unexpected response 0
[  316.657859][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.663722][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.663747][    C0] yealink 2-1:36.0: unexpected response 0
[  316.673512][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.679430][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.679453][    C0] yealink 2-1:36.0: unexpected response 0
[  316.689327][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.695165][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.695189][    C0] yealink 2-1:36.0: unexpected response 0
[  316.704945][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.710764][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.710787][    C0] yealink 2-1:36.0: unexpected response 0
[  316.720577][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.726539][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.726569][    C0] yealink 2-1:36.0: unexpected response 0
[  316.736353][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.742198][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.742223][    C0] yealink 2-1:36.0: unexpected response 0
[  316.751992][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.757817][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.757842][    C0] yealink 2-1:36.0: unexpected response 0
[  316.767605][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.773479][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.773503][    C0] yealink 2-1:36.0: unexpected response 0
[  316.783299][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.789127][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.789151][    C0] yealink 2-1:36.0: unexpected response 0
[  316.799103][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.805067][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.805092][    C0] yealink 2-1:36.0: unexpected response 0
[  316.814875][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.820702][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.820726][    C0] yealink 2-1:36.0: unexpected response 0
[  316.830591][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.836478][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.836503][    C0] yealink 2-1:36.0: unexpected response 0
[  316.846269][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.852106][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.852130][    C0] yealink 2-1:36.0: unexpected response 0
[  316.861917][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.867874][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.867900][    C0] yealink 2-1:36.0: unexpected response 0
[  316.877699][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.883555][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.883580][    C0] yealink 2-1:36.0: unexpected response 0
[  316.893364][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.899212][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.899236][    C0] yealink 2-1:36.0: unexpected response 0
[  316.909062][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.914912][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.914937][    C0] yealink 2-1:36.0: unexpected response 0
[  316.924691][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.930524][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.930550][    C0] yealink 2-1:36.0: unexpected response 0
[  316.940467][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.946348][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.946385][    C0] yealink 2-1:36.0: unexpected response 0
[  316.956139][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.962018][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.962048][    C0] yealink 2-1:36.0: unexpected response 0
[  316.971744][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.977622][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.977653][    C0] yealink 2-1:36.0: unexpected response 0
[  316.987399][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  316.993257][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  316.993286][    C0] yealink 2-1:36.0: unexpected response 0
[  317.003065][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.008864][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.008889][    C0] yealink 2-1:36.0: unexpected response 0
[  317.018647][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.024504][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.024529][    C0] yealink 2-1:36.0: unexpected response 0
[  317.034365][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.040179][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.040203][    C0] yealink 2-1:36.0: unexpected response 0
[  317.049969][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.055837][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.055865][    C0] yealink 2-1:36.0: unexpected response 0
[  317.065818][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.071658][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.071683][    C0] yealink 2-1:36.0: unexpected response 0
[  317.081471][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.087351][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.087378][    C0] yealink 2-1:36.0: unexpected response 0
[  317.097136][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.102982][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.103007][    C0] yealink 2-1:36.0: unexpected response 0
[  317.112938][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.118788][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.118814][    C0] yealink 2-1:36.0: unexpected response 0
[  317.128599][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.134453][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.134478][    C0] yealink 2-1:36.0: unexpected response 0
[  317.144251][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.150088][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.150114][    C0] yealink 2-1:36.0: unexpected response 0
[  317.159876][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.165706][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.165730][    C0] yealink 2-1:36.0: unexpected response 0
[  317.175481][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.181327][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.181351][    C0] yealink 2-1:36.0: unexpected response 0
[  317.191166][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.197043][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.197068][    C0] yealink 2-1:36.0: unexpected response 0
[  317.206849][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.212700][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.212724][    C0] yealink 2-1:36.0: unexpected response 0
[  317.222500][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.228416][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.228440][    C0] yealink 2-1:36.0: unexpected response 0
[  317.238196][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.244032][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.244056][    C0] yealink 2-1:36.0: unexpected response 0
[  317.253799][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.259607][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.259630][    C0] yealink 2-1:36.0: unexpected response 0
[  317.269400][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.275243][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.275267][    C0] yealink 2-1:36.0: unexpected response 0
[  317.285009][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.290837][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.290861][    C0] yealink 2-1:36.0: unexpected response 0
[  317.300619][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.307031][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.307056][    C0] yealink 2-1:36.0: unexpected response 0
[  317.316856][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.322721][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.322746][    C0] yealink 2-1:36.0: unexpected response 0
[  317.332508][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.338331][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.338355][    C0] yealink 2-1:36.0: unexpected response 0
[  317.348136][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.353975][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.353998][    C0] yealink 2-1:36.0: unexpected response 0
[  317.363745][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.369600][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.369623][    C0] yealink 2-1:36.0: unexpected response 0
[  317.379384][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.385235][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.385259][    C0] yealink 2-1:36.0: unexpected response 0
[  317.395029][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.400860][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.400886][    C0] yealink 2-1:36.0: unexpected response 0
[  317.410704][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.416573][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.416598][    C0] yealink 2-1:36.0: unexpected response 0
[  317.426371][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.432216][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.432241][    C0] yealink 2-1:36.0: unexpected response 0
[  317.442026][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.447860][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.447883][    C0] yealink 2-1:36.0: unexpected response 0
[  317.457722][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.463563][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.463587][    C0] yealink 2-1:36.0: unexpected response 0
[  317.473334][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.479154][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.479177][    C0] yealink 2-1:36.0: unexpected response 0
[  317.488950][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.494794][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.494818][    C0] yealink 2-1:36.0: unexpected response 0
[  317.504578][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.510397][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.510420][    C0] yealink 2-1:36.0: unexpected response 0
[  317.520181][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.526030][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.526055][    C0] yealink 2-1:36.0: unexpected response 0
[  317.535808][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.541627][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.541650][    C0] yealink 2-1:36.0: unexpected response 0
[  317.551413][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.557252][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.557275][    C0] yealink 2-1:36.0: unexpected response 0
[  317.567051][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.572887][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.572911][    C0] yealink 2-1:36.0: unexpected response 0
[  317.582650][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.588465][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.588494][    C0] yealink 2-1:36.0: unexpected response 0
[  317.598255][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.604099][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.604122][    C0] yealink 2-1:36.0: unexpected response 0
[  317.613869][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.619701][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.619725][    C0] yealink 2-1:36.0: unexpected response 0
[  317.629498][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.635351][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.635376][    C0] yealink 2-1:36.0: unexpected response 0
[  317.645133][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.650958][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.650982][    C0] yealink 2-1:36.0: unexpected response 0
[  317.660794][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.666638][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.666663][    C0] yealink 2-1:36.0: unexpected response 0
[  317.676549][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.682400][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.682425][    C0] yealink 2-1:36.0: unexpected response 0
[  317.692222][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.698041][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.698065][    C0] yealink 2-1:36.0: unexpected response 0
[  317.708080][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.713917][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.713941][    C0] yealink 2-1:36.0: unexpected response 0
[  317.723715][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.729542][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.729566][    C0] yealink 2-1:36.0: unexpected response 0
[  317.739348][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.745225][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.745250][    C0] yealink 2-1:36.0: unexpected response 0
[  317.755029][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.760884][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.760909][    C0] yealink 2-1:36.0: unexpected response 0
[  317.770689][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.776535][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.776560][    C0] yealink 2-1:36.0: unexpected response 0
[  317.786306][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.792170][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.792203][    C0] yealink 2-1:36.0: unexpected response 0
[  317.802013][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.807815][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.807837][    C0] yealink 2-1:36.0: unexpected response 0
[  317.817619][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.823473][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.823497][    C0] yealink 2-1:36.0: unexpected response 0
[  317.833237][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.839064][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.839089][    C0] yealink 2-1:36.0: unexpected response 0
[  317.848852][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.854716][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.854741][    C0] yealink 2-1:36.0: unexpected response 0
[  317.864506][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.870325][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.870349][    C0] yealink 2-1:36.0: unexpected response 0
[  317.880116][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.885962][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.885987][    C0] yealink 2-1:36.0: unexpected response 0
[  317.895755][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.901579][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.901603][    C0] yealink 2-1:36.0: unexpected response 0
[  317.911358][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.917221][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.917246][    C0] yealink 2-1:36.0: unexpected response 0
[  317.927054][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.932899][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.932923][    C0] yealink 2-1:36.0: unexpected response 0
[  317.942690][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.948519][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.948543][    C0] yealink 2-1:36.0: unexpected response 0
[  317.958369][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.964266][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.964294][    C0] yealink 2-1:36.0: unexpected response 0
[  317.974050][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.979880][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.979906][    C0] yealink 2-1:36.0: unexpected response 0
[  317.989698][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  317.995645][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  317.995671][    C0] yealink 2-1:36.0: unexpected response 0
[  318.005436][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.011257][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.011281][    C0] yealink 2-1:36.0: unexpected response 0
[  318.021162][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.027039][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.027065][    C0] yealink 2-1:36.0: unexpected response 0
[  318.036837][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.042716][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.042742][    C0] yealink 2-1:36.0: unexpected response 0
[  318.052503][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.058329][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.058354][    C0] yealink 2-1:36.0: unexpected response 0
[  318.068140][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.073988][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.074012][    C0] yealink 2-1:36.0: unexpected response 0
[  318.083781][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.089604][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.089628][    C0] yealink 2-1:36.0: unexpected response 0
[  318.099408][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.105275][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.105301][    C0] yealink 2-1:36.0: unexpected response 0
[  318.115076][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.120906][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.120930][    C0] yealink 2-1:36.0: unexpected response 0
[  318.130680][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.136611][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.136635][    C0] yealink 2-1:36.0: unexpected response 0
[  318.146402][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.152237][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.152262][    C0] yealink 2-1:36.0: unexpected response 0
[  318.162021][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.167848][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.167871][    C0] yealink 2-1:36.0: unexpected response 0
[  318.177651][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.183509][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.183534][    C0] yealink 2-1:36.0: unexpected response 0
[  318.193308][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.199135][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.199159][    C0] yealink 2-1:36.0: unexpected response 0
[  318.209021][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.214855][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.214879][    C0] yealink 2-1:36.0: unexpected response 0
[  318.224633][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.230447][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.230470][    C0] yealink 2-1:36.0: unexpected response 0
[  318.240221][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.246055][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.246079][    C0] yealink 2-1:36.0: unexpected response 0
[  318.255823][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.261643][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.261667][    C0] yealink 2-1:36.0: unexpected response 0
[  318.271443][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.277287][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.277312][    C0] yealink 2-1:36.0: unexpected response 0
[  318.287102][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.292954][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.292978][    C0] yealink 2-1:36.0: unexpected response 0
[  318.302721][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.308569][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.308594][    C0] yealink 2-1:36.0: unexpected response 0
[  318.318399][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.324252][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.324277][    C0] yealink 2-1:36.0: unexpected response 0
[  318.334085][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.340032][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.340057][    C0] yealink 2-1:36.0: unexpected response 0
[  318.349857][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.355752][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.355778][    C0] yealink 2-1:36.0: unexpected response 0
[  318.365802][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.371754][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.371781][    C0] yealink 2-1:36.0: unexpected response 0
[  318.381591][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.387537][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.387564][    C0] yealink 2-1:36.0: unexpected response 0
[  318.397447][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.403325][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.403356][    C0] yealink 2-1:36.0: unexpected response 0
[  318.413202][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.419065][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.419090][    C0] yealink 2-1:36.0: unexpected response 0
[  318.428992][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.434941][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.434966][    C0] yealink 2-1:36.0: unexpected response 0
[  318.444747][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.450685][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.450710][    C0] yealink 2-1:36.0: unexpected response 0
[  318.460604][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.466505][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.466530][    C0] yealink 2-1:36.0: unexpected response 0
[  318.476345][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.482214][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.482241][    C0] yealink 2-1:36.0: unexpected response 0
[  318.492110][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.498132][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.498160][    C0] yealink 2-1:36.0: unexpected response 0
[  318.508033][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.513921][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.513947][    C0] yealink 2-1:36.0: unexpected response 0
[  318.523737][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.529563][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.529588][    C0] yealink 2-1:36.0: unexpected response 0
[  318.539351][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.545208][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.545233][    C0] yealink 2-1:36.0: unexpected response 0
[  318.554999][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.560821][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.560845][    C0] yealink 2-1:36.0: unexpected response 0
[  318.570631][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.576479][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.576504][    C0] yealink 2-1:36.0: unexpected response 0
[  318.586279][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.592135][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.592160][    C0] yealink 2-1:36.0: unexpected response 0
[  318.601857][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.607767][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.607792][    C0] yealink 2-1:36.0: unexpected response 0
[  318.617644][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.623503][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.623526][    C0] yealink 2-1:36.0: unexpected response 0
[  318.633293][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.639120][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.639144][    C0] yealink 2-1:36.0: unexpected response 0
[  318.648912][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.654759][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.654783][    C0] yealink 2-1:36.0: unexpected response 0
[  318.664549][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.670368][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.670397][    C0] yealink 2-1:36.0: unexpected response 0
[  318.680154][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.685995][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.686020][    C0] yealink 2-1:36.0: unexpected response 0
[  318.695793][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.701613][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.701637][    C0] yealink 2-1:36.0: unexpected response 0
[  318.711418][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.717258][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.717282][    C0] yealink 2-1:36.0: unexpected response 0
[  318.727145][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.733008][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.733032][    C0] yealink 2-1:36.0: unexpected response 0
[  318.742984][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.748810][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.748833][    C0] yealink 2-1:36.0: unexpected response 0
[  318.758672][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.764524][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.764548][    C0] yealink 2-1:36.0: unexpected response 0
[  318.774297][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.780134][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.780158][    C0] yealink 2-1:36.0: unexpected response 0
[  318.789946][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.795786][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.795810][    C0] yealink 2-1:36.0: unexpected response 0
[  318.805565][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.811412][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.811435][    C0] yealink 2-1:36.0: unexpected response 0
[  318.821226][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.827068][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.827092][    C0] yealink 2-1:36.0: unexpected response 0
[  318.836895][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.842757][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.842783][    C0] yealink 2-1:36.0: unexpected response 0
[  318.852545][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.858427][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.858452][    C0] yealink 2-1:36.0: unexpected response 0
[  318.868231][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.874073][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.874097][    C0] yealink 2-1:36.0: unexpected response 0
[  318.883880][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.889712][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.889736][    C0] yealink 2-1:36.0: unexpected response 0
[  318.899498][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.905334][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.905363][    C0] yealink 2-1:36.0: unexpected response 0
[  318.915145][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.920965][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.920990][    C0] yealink 2-1:36.0: unexpected response 0
[  318.930752][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.936594][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.936618][    C0] yealink 2-1:36.0: unexpected response 0
[  318.946410][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.952266][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.952289][    C0] yealink 2-1:36.0: unexpected response 0
[  318.962051][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.967864][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.967887][    C0] yealink 2-1:36.0: unexpected response 0
[  318.977638][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.983473][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.983496][    C0] yealink 2-1:36.0: unexpected response 0
[  318.993447][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  318.999268][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  318.999291][    C0] yealink 2-1:36.0: unexpected response 0
[  319.009057][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.014901][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.014925][    C0] yealink 2-1:36.0: unexpected response 0
[  319.024708][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.030536][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.030559][    C0] yealink 2-1:36.0: unexpected response 0
[  319.040362][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.046212][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.046236][    C0] yealink 2-1:36.0: unexpected response 0
[  319.055997][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.061819][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.061843][    C0] yealink 2-1:36.0: unexpected response 0
[  319.071714][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.077562][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.077591][    C0] yealink 2-1:36.0: unexpected response 0
[  319.087344][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.093188][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.093218][    C0] yealink 2-1:36.0: unexpected response 0
[  319.102973][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.108765][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.108788][    C0] yealink 2-1:36.0: unexpected response 0
[  319.118567][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.124459][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.124483][    C0] yealink 2-1:36.0: unexpected response 0
[  319.134338][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.140159][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.140183][    C0] yealink 2-1:36.0: unexpected response 0
[  319.149939][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.155777][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.155801][    C0] yealink 2-1:36.0: unexpected response 0
[  319.165556][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.171401][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.171435][    C0] yealink 2-1:36.0: unexpected response 0
[  319.181238][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.187122][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.187151][    C0] yealink 2-1:36.0: unexpected response 0
[  319.196936][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.202808][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.202840][    C0] yealink 2-1:36.0: unexpected response 0
[  319.212603][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.218401][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.218423][    C0] yealink 2-1:36.0: unexpected response 0
[  319.228375][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.234230][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.234256][    C0] yealink 2-1:36.0: unexpected response 0
[  319.244066][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.249896][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.249921][    C0] yealink 2-1:36.0: unexpected response 0
[  319.259690][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.265534][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.265559][    C0] yealink 2-1:36.0: unexpected response 0
[  319.275319][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.281165][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.281189][    C0] yealink 2-1:36.0: unexpected response 0
[  319.291039][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.296892][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.296917][    C0] yealink 2-1:36.0: unexpected response 0
[  319.306709][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.312571][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.312597][    C0] yealink 2-1:36.0: unexpected response 0
[  319.322398][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.328239][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.328264][    C0] yealink 2-1:36.0: unexpected response 0
[  319.338037][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.344140][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.344164][    C0] yealink 2-1:36.0: unexpected response 0
[  319.353916][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.359732][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.359756][    C0] yealink 2-1:36.0: unexpected response 0
[  319.369528][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.375370][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.375394][    C0] yealink 2-1:36.0: unexpected response 0
[  319.385166][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.390995][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.391019][    C0] yealink 2-1:36.0: unexpected response 0
[  319.400819][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.406696][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.406721][    C0] yealink 2-1:36.0: unexpected response 0
[  319.416474][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.422318][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.422347][    C0] yealink 2-1:36.0: unexpected response 0
[  319.432092][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.437910][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.437933][    C0] yealink 2-1:36.0: unexpected response 0
[  319.447970][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.453844][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.453868][    C0] yealink 2-1:36.0: unexpected response 0
[  319.463645][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.469560][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.469586][    C0] yealink 2-1:36.0: unexpected response 0
[  319.479349][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.485215][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.485239][    C0] yealink 2-1:36.0: unexpected response 0
[  319.495002][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.500826][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.500850][    C0] yealink 2-1:36.0: unexpected response 0
[  319.510628][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.516468][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.516493][    C0] yealink 2-1:36.0: unexpected response 0
[  319.526250][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.532113][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.532138][    C0] yealink 2-1:36.0: unexpected response 0
[  319.541827][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.547715][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.547740][    C0] yealink 2-1:36.0: unexpected response 0
[  319.557507][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.563375][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.563400][    C0] yealink 2-1:36.0: unexpected response 0
[  319.573222][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.579063][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.579087][    C0] yealink 2-1:36.0: unexpected response 0
[  319.588876][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.594904][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.594930][    C0] yealink 2-1:36.0: unexpected response 0
[  319.604711][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.610711][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.610735][    C0] yealink 2-1:36.0: unexpected response 0
[  319.620550][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.626413][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.626439][    C0] yealink 2-1:36.0: unexpected response 0
[  319.636293][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.642146][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.642171][    C0] yealink 2-1:36.0: unexpected response 0
[  319.651906][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.657777][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.657802][    C0] yealink 2-1:36.0: unexpected response 0
[  319.667585][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.673434][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.673459][    C0] yealink 2-1:36.0: unexpected response 0
[  319.683218][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.689054][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.689079][    C0] yealink 2-1:36.0: unexpected response 0
[  319.699053][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.704909][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.704935][    C0] yealink 2-1:36.0: unexpected response 0
[  319.714700][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.720521][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.720546][    C0] yealink 2-1:36.0: unexpected response 0
[  319.730346][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.736194][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.736219][    C0] yealink 2-1:36.0: unexpected response 0
[  319.745991][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.751821][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.751846][    C0] yealink 2-1:36.0: unexpected response 0
[  319.761683][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.767555][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.767586][    C0] yealink 2-1:36.0: unexpected response 0
[  319.777345][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.783203][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.783233][    C0] yealink 2-1:36.0: unexpected response 0
[  319.793000][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.798803][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.798826][    C0] yealink 2-1:36.0: unexpected response 0
[  319.808605][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.814471][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.814502][    C0] yealink 2-1:36.0: unexpected response 0
[  319.824386][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.830218][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.830243][    C0] yealink 2-1:36.0: unexpected response 0
[  319.840032][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.845991][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.846016][    C0] yealink 2-1:36.0: unexpected response 0
[  319.855777][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.861600][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.861623][    C0] yealink 2-1:36.0: unexpected response 0
[  319.871397][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.877294][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.877321][    C0] yealink 2-1:36.0: unexpected response 0
[  319.887255][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.893113][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.893138][    C0] yealink 2-1:36.0: unexpected response 0
[  319.902921][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.908753][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.908777][    C0] yealink 2-1:36.0: unexpected response 0
[  319.918547][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.924402][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.924426][    C0] yealink 2-1:36.0: unexpected response 0
[  319.934182][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.940042][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.940065][    C0] yealink 2-1:36.0: unexpected response 0
[  319.949868][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.955823][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.955849][    C0] yealink 2-1:36.0: unexpected response 0
[  319.965680][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.971531][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.971557][    C0] yealink 2-1:36.0: unexpected response 0
[  319.981405][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  319.987277][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  319.987302][    C0] yealink 2-1:36.0: unexpected response 0
[  319.997264][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.003231][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.003283][    C0] yealink 2-1:36.0: unexpected response 0
[  320.013334][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.019204][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.019230][    C0] yealink 2-1:36.0: unexpected response 0
[  320.029102][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.034970][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.034996][    C0] yealink 2-1:36.0: unexpected response 0
[  320.044845][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.051107][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.051132][    C0] yealink 2-1:36.0: unexpected response 0
[  320.060913][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.066758][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.066784][    C0] yealink 2-1:36.0: unexpected response 0
[  320.076587][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.082435][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.082460][    C0] yealink 2-1:36.0: unexpected response 0
[  320.092517][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.098357][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.098381][    C0] yealink 2-1:36.0: unexpected response 0
[  320.108158][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.114029][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.114053][    C0] yealink 2-1:36.0: unexpected response 0
[  320.123881][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.129818][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.129845][    C0] yealink 2-1:36.0: unexpected response 0
[  320.139707][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.145572][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.145598][    C0] yealink 2-1:36.0: unexpected response 0
[  320.155542][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.161455][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.161480][    C0] yealink 2-1:36.0: unexpected response 0
[  320.171311][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.177163][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.177208][    C0] yealink 2-1:36.0: unexpected response 0
[  320.186974][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.192839][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.192864][    C0] yealink 2-1:36.0: unexpected response 0
[  320.202676][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.208508][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.208532][    C0] yealink 2-1:36.0: unexpected response 0
[  320.218456][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.224330][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.224360][    C0] yealink 2-1:36.0: unexpected response 0
[  320.234164][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.240081][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.240105][    C0] yealink 2-1:36.0: unexpected response 0
[  320.249883][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.255733][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.255757][    C0] yealink 2-1:36.0: unexpected response 0
[  320.265528][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.271367][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.271391][    C0] yealink 2-1:36.0: unexpected response 0
[  320.281486][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.287355][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.287379][    C0] yealink 2-1:36.0: unexpected response 0
[  320.297226][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.303078][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.303102][    C0] yealink 2-1:36.0: unexpected response 0
[  320.312863][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.318747][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.318772][    C0] yealink 2-1:36.0: unexpected response 0
[  320.328668][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.334517][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.334546][    C0] yealink 2-1:36.0: unexpected response 0
[  320.344327][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.350157][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.350181][    C0] yealink 2-1:36.0: unexpected response 0
[  320.359942][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.365829][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.365853][    C0] yealink 2-1:36.0: unexpected response 0
[  320.375605][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.381425][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.381453][    C0] yealink 2-1:36.0: unexpected response 0
[  320.391251][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.397092][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.397116][    C0] yealink 2-1:36.0: unexpected response 0
[  320.406880][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.412713][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.412737][    C0] yealink 2-1:36.0: unexpected response 0
[  320.422496][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.428332][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.428357][    C0] yealink 2-1:36.0: unexpected response 0
[  320.438106][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.443981][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.444005][    C0] yealink 2-1:36.0: unexpected response 0
[  320.453782][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.459605][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.459629][    C0] yealink 2-1:36.0: unexpected response 0
[  320.469408][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.475260][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.475285][    C0] yealink 2-1:36.0: unexpected response 0
[  320.485041][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.490884][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.490907][    C0] yealink 2-1:36.0: unexpected response 0
[  320.500776][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.506625][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.506649][    C0] yealink 2-1:36.0: unexpected response 0
[  320.516401][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.522248][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.522273][    C0] yealink 2-1:36.0: unexpected response 0
[  320.532051][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.537894][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.537930][    C0] yealink 2-1:36.0: unexpected response 0
[  320.547692][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.553542][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.553570][    C0] yealink 2-1:36.0: unexpected response 0
[  320.563331][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.569122][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.569143][    C0] yealink 2-1:36.0: unexpected response 0
[  320.578994][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.584871][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.584897][    C0] yealink 2-1:36.0: unexpected response 0
[  320.594691][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.600526][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.600552][    C0] yealink 2-1:36.0: unexpected response 0
[  320.610463][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.616335][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.616362][    C0] yealink 2-1:36.0: unexpected response 0
[  320.626185][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.632059][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.632084][    C0] yealink 2-1:36.0: unexpected response 0
[  320.641815][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.647730][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.647763][    C0] yealink 2-1:36.0: unexpected response 0
[  320.657539][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.663388][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.663414][    C0] yealink 2-1:36.0: unexpected response 0
[  320.673207][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.679049][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.679074][    C0] yealink 2-1:36.0: unexpected response 0
[  320.688851][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.694703][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.694727][    C0] yealink 2-1:36.0: unexpected response 0
[  320.704500][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.710423][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.710446][    C0] yealink 2-1:36.0: unexpected response 0
[  320.720235][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.726167][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.726193][    C0] yealink 2-1:36.0: unexpected response 0
[  320.736036][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.741853][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.741910][    C0] yealink 2-1:36.0: unexpected response 0
[  320.751699][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.757556][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.757586][    C0] yealink 2-1:36.0: unexpected response 0
[  320.767344][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.773184][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.773213][    C0] yealink 2-1:36.0: unexpected response 0
[  320.782968][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.788760][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.788782][    C0] yealink 2-1:36.0: unexpected response 0
[  320.798532][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.804381][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.804406][    C0] yealink 2-1:36.0: unexpected response 0
[  320.814181][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.820020][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.820045][    C0] yealink 2-1:36.0: unexpected response 0
[  320.829844][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.835701][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.835727][    C0] yealink 2-1:36.0: unexpected response 0
[  320.845484][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.851300][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.851324][    C0] yealink 2-1:36.0: unexpected response 0
[  320.861088][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.867025][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.867050][    C0] yealink 2-1:36.0: unexpected response 0
[  320.876816][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.882653][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.882678][    C0] yealink 2-1:36.0: unexpected response 0
[  320.892524][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.898468][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.898492][    C0] yealink 2-1:36.0: unexpected response 0
[  320.908250][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.914094][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.914119][    C0] yealink 2-1:36.0: unexpected response 0
[  320.923890][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.929740][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.929764][    C0] yealink 2-1:36.0: unexpected response 0
[  320.939548][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.945478][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.945502][    C0] yealink 2-1:36.0: unexpected response 0
[  320.955322][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.961175][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.961199][    C0] yealink 2-1:36.0: unexpected response 0
[  320.970953][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.976816][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.976840][    C0] yealink 2-1:36.0: unexpected response 0
[  320.986615][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  320.992510][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  320.992535][    C0] yealink 2-1:36.0: unexpected response 0
[  321.002295][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.008153][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.008178][    C0] yealink 2-1:36.0: unexpected response 0
[  321.017962][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.023809][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.023833][    C0] yealink 2-1:36.0: unexpected response 0
[  321.033641][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.039464][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.039488][    C0] yealink 2-1:36.0: unexpected response 0
[  321.049266][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.055117][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.055140][    C0] yealink 2-1:36.0: unexpected response 0
[  321.064941][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.070757][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.070781][    C0] yealink 2-1:36.0: unexpected response 0
[  321.080570][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.086440][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.086467][    C0] yealink 2-1:36.0: unexpected response 0
[  321.096265][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.102117][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.102148][    C0] yealink 2-1:36.0: unexpected response 0
[  321.111843][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.117760][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.117787][    C0] yealink 2-1:36.0: unexpected response 0
[  321.127576][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.133444][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.133469][    C0] yealink 2-1:36.0: unexpected response 0
[  321.143258][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.149101][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.149126][    C0] yealink 2-1:36.0: unexpected response 0
[  321.158929][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.164788][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.164814][    C0] yealink 2-1:36.0: unexpected response 0
[  321.174570][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.180572][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.180596][    C0] yealink 2-1:36.0: unexpected response 0
[  321.190356][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.196421][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.196444][    C0] yealink 2-1:36.0: unexpected response 0
[  321.206232][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.212069][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.212094][    C0] yealink 2-1:36.0: unexpected response 0
[  321.221817][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.227712][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.227736][    C0] yealink 2-1:36.0: unexpected response 0
[  321.237847][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.243712][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.243736][    C0] yealink 2-1:36.0: unexpected response 0
[  321.253580][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.259414][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.259438][    C0] yealink 2-1:36.0: unexpected response 0
[  321.269215][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.275108][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.275132][    C0] yealink 2-1:36.0: unexpected response 0
[  321.284910][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.290726][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.290749][    C0] yealink 2-1:36.0: unexpected response 0
[  321.300603][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.306459][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.306485][    C0] yealink 2-1:36.0: unexpected response 0
[  321.316246][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.322098][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.322122][    C0] yealink 2-1:36.0: unexpected response 0
[  321.331842][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.337753][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.337778][    C0] yealink 2-1:36.0: unexpected response 0
[  321.347554][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.353415][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.353440][    C0] yealink 2-1:36.0: unexpected response 0
[  321.363235][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.369169][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.369193][    C0] yealink 2-1:36.0: unexpected response 0
[  321.378979][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.384819][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.384843][    C0] yealink 2-1:36.0: unexpected response 0
[  321.394627][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.400464][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.400489][    C0] yealink 2-1:36.0: unexpected response 0
[  321.410307][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.416214][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.416242][    C0] yealink 2-1:36.0: unexpected response 0
[  321.426129][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.432012][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.432039][    C0] yealink 2-1:36.0: unexpected response 0
[  321.441775][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.447652][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.447687][    C0] yealink 2-1:36.0: unexpected response 0
[  321.457502][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.463382][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.463412][    C0] yealink 2-1:36.0: unexpected response 0
[  321.473164][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.478960][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.478983][    C0] yealink 2-1:36.0: unexpected response 0
[  321.488767][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.494606][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.494632][    C0] yealink 2-1:36.0: unexpected response 0
[  321.504478][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.510299][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.510323][    C0] yealink 2-1:36.0: unexpected response 0
[  321.520093][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.525952][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.525976][    C0] yealink 2-1:36.0: unexpected response 0
[  321.535734][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.541565][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.541589][    C0] yealink 2-1:36.0: unexpected response 0
[  321.551361][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.557244][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.557272][    C0] yealink 2-1:36.0: unexpected response 0
[  321.567078][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.573121][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.573152][    C0] yealink 2-1:36.0: unexpected response 0
[  321.582962][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.588787][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.588811][    C0] yealink 2-1:36.0: unexpected response 0
[  321.598593][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.604438][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.604463][    C0] yealink 2-1:36.0: unexpected response 0
[  321.614323][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.620157][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.620181][    C0] yealink 2-1:36.0: unexpected response 0
[  321.629933][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.635783][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.635808][    C0] yealink 2-1:36.0: unexpected response 0
[  321.645569][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.651399][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.651424][    C0] yealink 2-1:36.0: unexpected response 0
[  321.661180][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.667024][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.667048][    C0] yealink 2-1:36.0: unexpected response 0
[  321.676820][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.682660][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.682684][    C0] yealink 2-1:36.0: unexpected response 0
[  321.692451][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.698268][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.698291][    C0] yealink 2-1:36.0: unexpected response 0
[  321.708096][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.713955][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.713978][    C0] yealink 2-1:36.0: unexpected response 0
[  321.723734][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.729546][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.729568][    C0] yealink 2-1:36.0: unexpected response 0
[  321.739320][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.745221][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.745246][    C0] yealink 2-1:36.0: unexpected response 0
[  321.754991][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.760821][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.760844][    C0] yealink 2-1:36.0: unexpected response 0
[  321.770616][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.776490][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.776515][    C0] yealink 2-1:36.0: unexpected response 0
[  321.786276][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.792127][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.792151][    C0] yealink 2-1:36.0: unexpected response 0
[  321.802443][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.808264][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.808288][    C0] yealink 2-1:36.0: unexpected response 0
[  321.818096][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.823964][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.823989][    C0] yealink 2-1:36.0: unexpected response 0
[  321.833864][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.839705][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.839730][    C0] yealink 2-1:36.0: unexpected response 0
[  321.849492][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.855340][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.855365][    C0] yealink 2-1:36.0: unexpected response 0
[  321.865292][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.871144][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.871170][    C0] yealink 2-1:36.0: unexpected response 0
[  321.880942][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.886833][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.886859][    C0] yealink 2-1:36.0: unexpected response 0
[  321.896618][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.902454][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.902479][    C0] yealink 2-1:36.0: unexpected response 0
[  321.912242][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.918059][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.918083][    C0] yealink 2-1:36.0: unexpected response 0
[  321.927867][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.933733][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.933768][    C0] yealink 2-1:36.0: unexpected response 0
[  321.943613][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.949407][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.949430][    C0] yealink 2-1:36.0: unexpected response 0
[  321.959221][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.965082][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.965106][    C0] yealink 2-1:36.0: unexpected response 0
[  321.974866][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.980703][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.980728][    C0] yealink 2-1:36.0: unexpected response 0
[  321.990491][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  321.996393][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  321.996418][    C0] yealink 2-1:36.0: unexpected response 0
[  322.006205][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.012219][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.012244][    C0] yealink 2-1:36.0: unexpected response 0
[  322.022020][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.027857][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.027881][    C0] yealink 2-1:36.0: unexpected response 0
[  322.037732][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.043596][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.043620][    C0] yealink 2-1:36.0: unexpected response 0
[  322.053364][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.059183][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.059205][    C0] yealink 2-1:36.0: unexpected response 0
[  322.068966][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.074827][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.074853][    C0] yealink 2-1:36.0: unexpected response 0
[  322.084639][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.090461][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.090484][    C0] yealink 2-1:36.0: unexpected response 0
[  322.100237][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.106067][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.106095][    C0] yealink 2-1:36.0: unexpected response 0
[  322.115886][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.121709][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.121734][    C0] yealink 2-1:36.0: unexpected response 0
[  322.131516][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.137376][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.137403][    C0] yealink 2-1:36.0: unexpected response 0
[  322.147212][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.153096][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.153122][    C0] yealink 2-1:36.0: unexpected response 0
[  322.162877][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.168780][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.168805][    C0] yealink 2-1:36.0: unexpected response 0
[  322.178583][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.184470][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.184496][    C0] yealink 2-1:36.0: unexpected response 0
[  322.194261][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.200082][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.200110][    C0] yealink 2-1:36.0: unexpected response 0
[  322.209898][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.215745][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.215772][    C0] yealink 2-1:36.0: unexpected response 0
[  322.225577][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.231398][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.231421][    C0] yealink 2-1:36.0: unexpected response 0
[  322.241194][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.247043][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.247067][    C0] yealink 2-1:36.0: unexpected response 0
[  322.256853][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.262694][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.262718][    C0] yealink 2-1:36.0: unexpected response 0
[  322.272474][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.278321][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.278344][    C0] yealink 2-1:36.0: unexpected response 0
[  322.288135][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.293983][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.294006][    C0] yealink 2-1:36.0: unexpected response 0
[  322.303765][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.309586][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.309610][    C0] yealink 2-1:36.0: unexpected response 0
[  322.319364][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.325238][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.325262][    C0] yealink 2-1:36.0: unexpected response 0
[  322.335041][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.340872][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.340896][    C0] yealink 2-1:36.0: unexpected response 0
[  322.350661][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.356501][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.356525][    C0] yealink 2-1:36.0: unexpected response 0
[  322.366313][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.372243][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.372267][    C0] yealink 2-1:36.0: unexpected response 0
[  322.382038][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.387884][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.387907][    C0] yealink 2-1:36.0: unexpected response 0
[  322.397686][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.403532][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.403556][    C0] yealink 2-1:36.0: unexpected response 0
[  322.413309][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.419144][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.419168][    C0] yealink 2-1:36.0: unexpected response 0
[  322.428978][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.434833][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.434857][    C0] yealink 2-1:36.0: unexpected response 0
[  322.444659][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.450486][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.450509][    C0] yealink 2-1:36.0: unexpected response 0
[  322.460324][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.466167][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.466193][    C0] yealink 2-1:36.0: unexpected response 0
[  322.475967][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.481801][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.481825][    C0] yealink 2-1:36.0: unexpected response 0
[  322.491624][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.497558][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.497589][    C0] yealink 2-1:36.0: unexpected response 0
[  322.507362][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.513207][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.513238][    C0] yealink 2-1:36.0: unexpected response 0
[  322.523115][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.528912][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.528934][    C0] yealink 2-1:36.0: unexpected response 0
[  322.538691][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.544546][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.544571][    C0] yealink 2-1:36.0: unexpected response 0
[  322.554322][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.560139][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.560163][    C0] yealink 2-1:36.0: unexpected response 0
[  322.569918][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.575767][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.575791][    C0] yealink 2-1:36.0: unexpected response 0
[  322.585579][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.591438][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.591463][    C0] yealink 2-1:36.0: unexpected response 0
[  322.601242][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.607098][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.607122][    C0] yealink 2-1:36.0: unexpected response 0
[  322.616880][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.622737][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.622762][    C0] yealink 2-1:36.0: unexpected response 0
[  322.632514][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.638639][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.638664][    C0] yealink 2-1:36.0: unexpected response 0
[  322.648537][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.654388][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.654413][    C0] yealink 2-1:36.0: unexpected response 0
[  322.664297][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.670140][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.670164][    C0] yealink 2-1:36.0: unexpected response 0
[  322.680022][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.685878][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.685903][    C0] yealink 2-1:36.0: unexpected response 0
[  322.695671][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.701493][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.701517][    C0] yealink 2-1:36.0: unexpected response 0
[  322.711321][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.717173][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.717198][    C0] yealink 2-1:36.0: unexpected response 0
[  322.727075][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.732927][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.732951][    C0] yealink 2-1:36.0: unexpected response 0
[  322.742709][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.748531][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.748555][    C0] yealink 2-1:36.0: unexpected response 0
[  322.758417][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.764266][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.764291][    C0] yealink 2-1:36.0: unexpected response 0
[  322.774066][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.779893][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.779917][    C0] yealink 2-1:36.0: unexpected response 0
[  322.789719][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.795683][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.795707][    C0] yealink 2-1:36.0: unexpected response 0
[  322.805646][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.811491][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.811515][    C0] yealink 2-1:36.0: unexpected response 0
[  322.821317][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.827155][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.827179][    C0] yealink 2-1:36.0: unexpected response 0
[  322.836956][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.842826][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.842851][    C0] yealink 2-1:36.0: unexpected response 0
[  322.852634][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.858453][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.858477][    C0] yealink 2-1:36.0: unexpected response 0
[  322.868256][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.874099][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.874123][    C0] yealink 2-1:36.0: unexpected response 0
[  322.883911][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.889778][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.889804][    C0] yealink 2-1:36.0: unexpected response 0
[  322.899595][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.905454][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.905479][    C0] yealink 2-1:36.0: unexpected response 0
[  322.915291][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.921141][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.921168][    C0] yealink 2-1:36.0: unexpected response 0
[  322.930989][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.936863][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.936890][    C0] yealink 2-1:36.0: unexpected response 0
[  322.946672][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.952540][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.952565][    C0] yealink 2-1:36.0: unexpected response 0
[  322.962353][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.968197][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.968221][    C0] yealink 2-1:36.0: unexpected response 0
[  322.978080][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.983918][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.983942][    C0] yealink 2-1:36.0: unexpected response 0
[  322.993851][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  322.999684][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  322.999710][    C0] yealink 2-1:36.0: unexpected response 0
[  323.009652][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.015490][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.015514][    C0] yealink 2-1:36.0: unexpected response 0
[  323.025304][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.031219][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.031243][    C0] yealink 2-1:36.0: unexpected response 0
[  323.041005][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.046865][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.046890][    C0] yealink 2-1:36.0: unexpected response 0
[  323.056681][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.062568][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.062592][    C0] yealink 2-1:36.0: unexpected response 0
[  323.072431][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.078254][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.078278][    C0] yealink 2-1:36.0: unexpected response 0
[  323.088086][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.093933][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.093959][    C0] yealink 2-1:36.0: unexpected response 0
[  323.103723][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.109553][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.109577][    C0] yealink 2-1:36.0: unexpected response 0
[  323.119694][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.125563][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.125588][    C0] yealink 2-1:36.0: unexpected response 0
[  323.135460][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.141305][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.141329][    C0] yealink 2-1:36.0: unexpected response 0
[  323.151183][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.157020][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.157051][    C0] yealink 2-1:36.0: unexpected response 0
[  323.166800][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.172637][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.172661][    C0] yealink 2-1:36.0: unexpected response 0
[  323.182409][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.188229][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.188253][    C0] yealink 2-1:36.0: unexpected response 0
[  323.198010][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.204046][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.204070][    C0] yealink 2-1:36.0: unexpected response 0
[  323.213845][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.219662][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.219685][    C0] yealink 2-1:36.0: unexpected response 0
[  323.229443][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.235290][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.235314][    C0] yealink 2-1:36.0: unexpected response 0
[  323.245109][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.250931][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.250955][    C0] yealink 2-1:36.0: unexpected response 0
[  323.260721][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.266656][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.266680][    C0] yealink 2-1:36.0: unexpected response 0
[  323.276515][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.282356][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.282380][    C0] yealink 2-1:36.0: unexpected response 0
[  323.292130][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.297967][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.298000][    C0] yealink 2-1:36.0: unexpected response 0
[  323.307786][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.313630][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.313660][    C0] yealink 2-1:36.0: unexpected response 0
[  323.323504][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.329294][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.329315][    C0] yealink 2-1:36.0: unexpected response 0
[  323.339100][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.344944][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.344968][    C0] yealink 2-1:36.0: unexpected response 0
[  323.354733][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.360641][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.360666][    C0] yealink 2-1:36.0: unexpected response 0
[  323.370459][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.376337][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.376362][    C0] yealink 2-1:36.0: unexpected response 0
[  323.386131][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.391984][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.392013][    C0] yealink 2-1:36.0: unexpected response 0
[  323.401705][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.407547][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.407579][    C0] yealink 2-1:36.0: unexpected response 0
[  323.417424][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.423275][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.423304][    C0] yealink 2-1:36.0: unexpected response 0
[  323.433058][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.438870][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.438893][    C0] yealink 2-1:36.0: unexpected response 0
[  323.448666][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.454507][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.454531][    C0] yealink 2-1:36.0: unexpected response 0
[  323.464514][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.470346][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.470369][    C0] yealink 2-1:36.0: unexpected response 0
[  323.480307][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.486166][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.486190][    C0] yealink 2-1:36.0: unexpected response 0
[  323.495941][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.501771][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.501795][    C0] yealink 2-1:36.0: unexpected response 0
[  323.511602][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.517447][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.517471][    C0] yealink 2-1:36.0: unexpected response 0
[  323.527246][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.533076][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.533098][    C0] yealink 2-1:36.0: unexpected response 0
[  323.542941][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.548766][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.548789][    C0] yealink 2-1:36.0: unexpected response 0
[  323.558535][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.564389][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.564414][    C0] yealink 2-1:36.0: unexpected response 0
[  323.574271][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.580174][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.580198][    C0] yealink 2-1:36.0: unexpected response 0
[  323.590028][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.595868][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.595893][    C0] yealink 2-1:36.0: unexpected response 0
[  323.605655][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.611486][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.611511][    C0] yealink 2-1:36.0: unexpected response 0
[  323.621369][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.627314][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.627340][    C0] yealink 2-1:36.0: unexpected response 0
[  323.637167][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.643012][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.643036][    C0] yealink 2-1:36.0: unexpected response 0
[  323.652969][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.658804][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.658829][    C0] yealink 2-1:36.0: unexpected response 0
[  323.668599][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.674457][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.674482][    C0] yealink 2-1:36.0: unexpected response 0
[  323.684444][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.690261][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.690285][    C0] yealink 2-1:36.0: unexpected response 0
[  323.700044][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.705943][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.705969][    C0] yealink 2-1:36.0: unexpected response 0
[  323.715891][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.721718][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.721742][    C0] yealink 2-1:36.0: unexpected response 0
[  323.731515][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.737369][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.737393][    C0] yealink 2-1:36.0: unexpected response 0
[  323.747180][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.753047][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.753073][    C0] yealink 2-1:36.0: unexpected response 0
[  323.762866][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.768716][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.768740][    C0] yealink 2-1:36.0: unexpected response 0
[  323.778498][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.784347][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.784371][    C0] yealink 2-1:36.0: unexpected response 0
[  323.794185][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.800011][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.800035][    C0] yealink 2-1:36.0: unexpected response 0
[  323.809809][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.815648][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.815672][    C0] yealink 2-1:36.0: unexpected response 0
[  323.825425][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.831245][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.831270][    C0] yealink 2-1:36.0: unexpected response 0
[  323.841062][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.846904][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.846929][    C0] yealink 2-1:36.0: unexpected response 0
[  323.856691][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.862536][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.862561][    C0] yealink 2-1:36.0: unexpected response 0
[  323.872320][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.878141][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.878166][    C0] yealink 2-1:36.0: unexpected response 0
[  323.888023][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.893881][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.893907][    C0] yealink 2-1:36.0: unexpected response 0
[  323.903693][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.909516][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.909540][    C0] yealink 2-1:36.0: unexpected response 0
[  323.919665][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.925640][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.925665][    C0] yealink 2-1:36.0: unexpected response 0
[  323.935421][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.941255][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.941280][    C0] yealink 2-1:36.0: unexpected response 0
[  323.951144][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.957022][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.957047][    C0] yealink 2-1:36.0: unexpected response 0
[  323.966824][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.972663][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.972689][    C0] yealink 2-1:36.0: unexpected response 0
[  323.982453][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  323.988360][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  323.988384][    C0] yealink 2-1:36.0: unexpected response 0
[  323.998193][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.004105][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.004132][    C0] yealink 2-1:36.0: unexpected response 0
[  324.013924][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.019772][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.019798][    C0] yealink 2-1:36.0: unexpected response 0
[  324.029614][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.035463][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.035495][    C0] yealink 2-1:36.0: unexpected response 0
[  324.045284][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.051120][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.051146][    C0] yealink 2-1:36.0: unexpected response 0
[  324.060982][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.066859][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.066884][    C0] yealink 2-1:36.0: unexpected response 0
[  324.076674][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.082548][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.082573][    C0] yealink 2-1:36.0: unexpected response 0
[  324.092345][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.098171][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.098195][    C0] yealink 2-1:36.0: unexpected response 0
[  324.107970][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.113814][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.113838][    C0] yealink 2-1:36.0: unexpected response 0
[  324.123609][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.129433][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.129458][    C0] yealink 2-1:36.0: unexpected response 0
[  324.139251][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.145096][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.145121][    C0] yealink 2-1:36.0: unexpected response 0
[  324.154957][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.160779][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.160804][    C0] yealink 2-1:36.0: unexpected response 0
[  324.170580][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.176442][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.176467][    C0] yealink 2-1:36.0: unexpected response 0
[  324.186246][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.192118][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.192145][    C0] yealink 2-1:36.0: unexpected response 0
[  324.201872][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.207795][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.207820][    C0] yealink 2-1:36.0: unexpected response 0
[  324.217611][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.223484][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.223508][    C0] yealink 2-1:36.0: unexpected response 0
[  324.233270][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.239084][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.239108][    C0] yealink 2-1:36.0: unexpected response 0
[  324.248866][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.254725][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.254749][    C0] yealink 2-1:36.0: unexpected response 0
[  324.264492][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.270313][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.270337][    C0] yealink 2-1:36.0: unexpected response 0
[  324.280102][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.286068][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.286094][    C0] yealink 2-1:36.0: unexpected response 0
[  324.295911][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.301757][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.301784][    C0] yealink 2-1:36.0: unexpected response 0
[  324.311605][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.317461][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.317485][    C0] yealink 2-1:36.0: unexpected response 0
[  324.327276][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.333129][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.333156][    C0] yealink 2-1:36.0: unexpected response 0
[  324.343044][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.348875][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.348899][    C0] yealink 2-1:36.0: unexpected response 0
[  324.358662][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.364499][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.364523][    C0] yealink 2-1:36.0: unexpected response 0
[  324.374272][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.380091][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.380114][    C0] yealink 2-1:36.0: unexpected response 0
[  324.389965][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.395802][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.395827][    C0] yealink 2-1:36.0: unexpected response 0
[  324.405596][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.411423][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.411448][    C0] yealink 2-1:36.0: unexpected response 0
[  324.421212][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.427051][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.427075][    C0] yealink 2-1:36.0: unexpected response 0
[  324.436826][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.442694][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.442719][    C0] yealink 2-1:36.0: unexpected response 0
[  324.452599][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.458446][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.458472][    C0] yealink 2-1:36.0: unexpected response 0
[  324.468316][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.474176][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.474203][    C0] yealink 2-1:36.0: unexpected response 0
[  324.483975][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.489800][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.489825][    C0] yealink 2-1:36.0: unexpected response 0
[  324.499646][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.505494][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.505519][    C0] yealink 2-1:36.0: unexpected response 0
[  324.515320][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.521209][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.521234][    C0] yealink 2-1:36.0: unexpected response 0
[  324.531020][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.536910][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.536935][    C0] yealink 2-1:36.0: unexpected response 0
[  324.546693][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.552554][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.552579][    C0] yealink 2-1:36.0: unexpected response 0
[  324.562344][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.568162][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.568187][    C0] yealink 2-1:36.0: unexpected response 0
[  324.577984][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.583828][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.583855][    C0] yealink 2-1:36.0: unexpected response 0
[  324.593660][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.599490][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.599513][    C0] yealink 2-1:36.0: unexpected response 0
[  324.609275][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.615112][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.615137][    C0] yealink 2-1:36.0: unexpected response 0
[  324.624900][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.630722][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.630746][    C0] yealink 2-1:36.0: unexpected response 0
[  324.640520][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.646378][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.646403][    C0] yealink 2-1:36.0: unexpected response 0
[  324.656202][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.662091][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.662125][    C0] yealink 2-1:36.0: unexpected response 0
[  324.671969][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.677984][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.678006][    C0] yealink 2-1:36.0: unexpected response 0
[  324.687773][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.693644][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.693669][    C0] yealink 2-1:36.0: unexpected response 0
[  324.703432][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.709337][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.709361][    C0] yealink 2-1:36.0: unexpected response 0
[  324.719207][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.725053][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.725078][    C0] yealink 2-1:36.0: unexpected response 0
[  324.734834][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.740667][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.740691][    C0] yealink 2-1:36.0: unexpected response 0
[  324.750480][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.756340][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.756365][    C0] yealink 2-1:36.0: unexpected response 0
[  324.766155][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.772029][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.772067][    C0] yealink 2-1:36.0: unexpected response 0
[  324.781768][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.787639][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.787667][    C0] yealink 2-1:36.0: unexpected response 0
[  324.797510][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.803451][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.803480][    C0] yealink 2-1:36.0: unexpected response 0
[  324.813266][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.819067][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.819090][    C0] yealink 2-1:36.0: unexpected response 0
[  324.829071][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.834918][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.834943][    C0] yealink 2-1:36.0: unexpected response 0
[  324.844819][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.850651][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.850675][    C0] yealink 2-1:36.0: unexpected response 0
[  324.860474][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.866328][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.866355][    C0] yealink 2-1:36.0: unexpected response 0
[  324.876127][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.882023][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.882049][    C0] yealink 2-1:36.0: unexpected response 0
[  324.891771][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.897758][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.897787][    C0] yealink 2-1:36.0: unexpected response 0
[  324.907643][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.913518][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.913546][    C0] yealink 2-1:36.0: unexpected response 0
[  324.923382][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.929190][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.929213][    C0] yealink 2-1:36.0: unexpected response 0
[  324.939156][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.945008][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.945034][    C0] yealink 2-1:36.0: unexpected response 0
[  324.954778][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.960608][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.960632][    C0] yealink 2-1:36.0: unexpected response 0
[  324.970424][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.976285][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.976310][    C0] yealink 2-1:36.0: unexpected response 0
[  324.986060][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  324.991919][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  324.991949][    C0] yealink 2-1:36.0: unexpected response 0
[  325.001760][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.007649][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.007681][    C0] yealink 2-1:36.0: unexpected response 0
[  325.017459][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.023309][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.023338][    C0] yealink 2-1:36.0: unexpected response 0
[  325.033083][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.038868][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.038890][    C0] yealink 2-1:36.0: unexpected response 0
[  325.048654][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.054522][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.054549][    C0] yealink 2-1:36.0: unexpected response 0
[  325.064521][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.070365][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.070391][    C0] yealink 2-1:36.0: unexpected response 0
[  325.080171][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.086028][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.086054][    C0] yealink 2-1:36.0: unexpected response 0
[  325.095833][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.101668][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.101693][    C0] yealink 2-1:36.0: unexpected response 0
[  325.111556][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.117441][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.117468][    C0] yealink 2-1:36.0: unexpected response 0
[  325.127497][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.133361][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.133388][    C0] yealink 2-1:36.0: unexpected response 0
[  325.143157][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.148997][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.149022][    C0] yealink 2-1:36.0: unexpected response 0
[  325.158803][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.164662][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.164687][    C0] yealink 2-1:36.0: unexpected response 0
[  325.174445][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.180351][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.180374][    C0] yealink 2-1:36.0: unexpected response 0
[  325.190149][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.195988][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.196012][    C0] yealink 2-1:36.0: unexpected response 0
[  325.205766][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.211590][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.211614][    C0] yealink 2-1:36.0: unexpected response 0
[  325.221552][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.227411][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.227436][    C0] yealink 2-1:36.0: unexpected response 0
[  325.237182][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.243017][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.243042][    C0] yealink 2-1:36.0: unexpected response 0
[  325.252793][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.258616][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.258640][    C0] yealink 2-1:36.0: unexpected response 0
[  325.268411][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.274255][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.274280][    C0] yealink 2-1:36.0: unexpected response 0
[  325.284121][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.289942][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.289967][    C0] yealink 2-1:36.0: unexpected response 0
[  325.299724][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.305570][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.305595][    C0] yealink 2-1:36.0: unexpected response 0
[  325.315352][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.321177][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.321202][    C0] yealink 2-1:36.0: unexpected response 0
[  325.331161][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.337009][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.337034][    C0] yealink 2-1:36.0: unexpected response 0
[  325.346830][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.352678][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.352703][    C0] yealink 2-1:36.0: unexpected response 0
[  325.362476][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.368296][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.368321][    C0] yealink 2-1:36.0: unexpected response 0
[  325.378087][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.384014][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.384038][    C0] yealink 2-1:36.0: unexpected response 0
[  325.393788][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.399620][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.399645][    C0] yealink 2-1:36.0: unexpected response 0
[  325.409411][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.415292][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.415317][    C0] yealink 2-1:36.0: unexpected response 0
[  325.425084][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.430914][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.430938][    C0] yealink 2-1:36.0: unexpected response 0
[  325.440819][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.446698][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.446722][    C0] yealink 2-1:36.0: unexpected response 0
[  325.456499][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.462446][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.462470][    C0] yealink 2-1:36.0: unexpected response 0
[  325.472342][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.478171][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.478197][    C0] yealink 2-1:36.0: unexpected response 0
[  325.487971][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.493844][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.493869][    C0] yealink 2-1:36.0: unexpected response 0
[  325.503628][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.509565][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.509591][    C0] yealink 2-1:36.0: unexpected response 0
[  325.519468][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.525347][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.525375][    C0] yealink 2-1:36.0: unexpected response 0
[  325.535153][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.540988][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.541014][    C0] yealink 2-1:36.0: unexpected response 0
[  325.550903][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.556798][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.556824][    C0] yealink 2-1:36.0: unexpected response 0
[  325.566588][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.572441][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.572467][    C0] yealink 2-1:36.0: unexpected response 0
[  325.582252][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.588087][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.588112][    C0] yealink 2-1:36.0: unexpected response 0
[  325.598020][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.603917][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.603944][    C0] yealink 2-1:36.0: unexpected response 0
[  325.613710][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.619547][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.619572][    C0] yealink 2-1:36.0: unexpected response 0
[  325.629348][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.635204][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.635230][    C0] yealink 2-1:36.0: unexpected response 0
[  325.645086][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.650967][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.650995][    C0] yealink 2-1:36.0: unexpected response 0
[  325.660833][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.666720][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.666747][    C0] yealink 2-1:36.0: unexpected response 0
[  325.676524][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.682384][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.682410][    C0] yealink 2-1:36.0: unexpected response 0
[  325.692161][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.698008][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.698034][    C0] yealink 2-1:36.0: unexpected response 0
[  325.707798][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.713692][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.713718][    C0] yealink 2-1:36.0: unexpected response 0
[  325.723521][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.729346][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.729371][    C0] yealink 2-1:36.0: unexpected response 0
[  325.739145][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.745003][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.745030][    C0] yealink 2-1:36.0: unexpected response 0
[  325.755010][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.760861][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.760888][    C0] yealink 2-1:36.0: unexpected response 0
[  325.770666][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.776533][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.776559][    C0] yealink 2-1:36.0: unexpected response 0
[  325.786432][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.792274][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.792300][    C0] yealink 2-1:36.0: unexpected response 0
[  325.802137][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.807956][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.807980][    C0] yealink 2-1:36.0: unexpected response 0
[  325.817740][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.823594][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.823619][    C0] yealink 2-1:36.0: unexpected response 0
[  325.833361][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.839174][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.839198][    C0] yealink 2-1:36.0: unexpected response 0
[  325.848987][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.854894][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.854919][    C0] yealink 2-1:36.0: unexpected response 0
[  325.864679][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.870501][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.870526][    C0] yealink 2-1:36.0: unexpected response 0
[  325.880381][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.886230][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.886256][    C0] yealink 2-1:36.0: unexpected response 0
[  325.896065][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.901968][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.902008][    C0] yealink 2-1:36.0: unexpected response 0
[  325.911804][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.917683][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.917708][    C0] yealink 2-1:36.0: unexpected response 0
[  325.927487][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.933341][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.933366][    C0] yealink 2-1:36.0: unexpected response 0
[  325.943149][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.949003][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.949031][    C0] yealink 2-1:36.0: unexpected response 0
[  325.958932][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.964821][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.964849][    C0] yealink 2-1:36.0: unexpected response 0
[  325.974657][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.980499][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.980525][    C0] yealink 2-1:36.0: unexpected response 0
[  325.990323][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  325.996189][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  325.996215][    C0] yealink 2-1:36.0: unexpected response 0
[  326.005973][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.011800][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.011825][    C0] yealink 2-1:36.0: unexpected response 0
[  326.021621][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.027508][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.027541][    C0] yealink 2-1:36.0: unexpected response 0
[  326.037297][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.043357][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.043387][    C0] yealink 2-1:36.0: unexpected response 0
[  326.053419][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.059216][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.059239][    C0] yealink 2-1:36.0: unexpected response 0
[  326.069025][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.074990][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.075017][    C0] yealink 2-1:36.0: unexpected response 0
[  326.084888][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.090746][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.090772][    C0] yealink 2-1:36.0: unexpected response 0
[  326.100724][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.106607][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.106635][    C0] yealink 2-1:36.0: unexpected response 0
[  326.116414][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.122277][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.122303][    C0] yealink 2-1:36.0: unexpected response 0
[  326.132164][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.138557][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.138585][    C0] yealink 2-1:36.0: unexpected response 0
[  326.148520][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.154387][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.154415][    C0] yealink 2-1:36.0: unexpected response 0
[  326.164169][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.169997][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.170027][    C0] yealink 2-1:36.0: unexpected response 0
[  326.179785][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.185631][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.185656][    C0] yealink 2-1:36.0: unexpected response 0
[  326.195400][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.201225][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.201252][    C0] yealink 2-1:36.0: unexpected response 0
[  326.211044][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.216902][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.216927][    C0] yealink 2-1:36.0: unexpected response 0
[  326.226710][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.232580][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.232621][    C0] yealink 2-1:36.0: unexpected response 0
[  326.242430][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.248259][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.248284][    C0] yealink 2-1:36.0: unexpected response 0
[  326.258041][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.263930][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.263956][    C0] yealink 2-1:36.0: unexpected response 0
[  326.273726][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.279561][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.279585][    C0] yealink 2-1:36.0: unexpected response 0
[  326.289348][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.295228][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.295253][    C0] yealink 2-1:36.0: unexpected response 0
[  326.305018][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.310849][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.310873][    C0] yealink 2-1:36.0: unexpected response 0
[  326.320662][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.326526][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.326551][    C0] yealink 2-1:36.0: unexpected response 0
[  326.336320][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.342180][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.342204][    C0] yealink 2-1:36.0: unexpected response 0
[  326.352007][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.357836][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.357861][    C0] yealink 2-1:36.0: unexpected response 0
[  326.367647][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.373498][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.373523][    C0] yealink 2-1:36.0: unexpected response 0
[  326.383464][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.389286][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.389310][    C0] yealink 2-1:36.0: unexpected response 0
[  326.399086][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.404950][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.404975][    C0] yealink 2-1:36.0: unexpected response 0
[  326.414767][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.420680][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.420706][    C0] yealink 2-1:36.0: unexpected response 0
[  326.430492][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.436368][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.436395][    C0] yealink 2-1:36.0: unexpected response 0
[  326.446318][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.452176][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.452202][    C0] yealink 2-1:36.0: unexpected response 0
[  326.461987][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.467913][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.467939][    C0] yealink 2-1:36.0: unexpected response 0
[  326.477904][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.483766][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.483790][    C0] yealink 2-1:36.0: unexpected response 0
[  326.493593][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.499456][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.499481][    C0] yealink 2-1:36.0: unexpected response 0
[  326.509305][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.515365][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.515391][    C0] yealink 2-1:36.0: unexpected response 0
[  326.525152][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.530976][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.531001][    C0] yealink 2-1:36.0: unexpected response 0
[  326.540792][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.546659][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.546684][    C0] yealink 2-1:36.0: unexpected response 0
[  326.556444][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.562386][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.562413][    C0] yealink 2-1:36.0: unexpected response 0
[  326.572275][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.578110][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.578135][    C0] yealink 2-1:36.0: unexpected response 0
[  326.587905][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.593821][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.593848][    C0] yealink 2-1:36.0: unexpected response 0
[  326.603636][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.609458][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.609482][    C0] yealink 2-1:36.0: unexpected response 0
[  326.619507][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.625371][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.625397][    C0] yealink 2-1:36.0: unexpected response 0
[  326.635163][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.641112][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.641137][    C0] yealink 2-1:36.0: unexpected response 0
[  326.651086][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.656951][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.656977][    C0] yealink 2-1:36.0: unexpected response 0
[  326.666744][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.672598][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.672624][    C0] yealink 2-1:36.0: unexpected response 0
[  326.682395][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.688215][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.688240][    C0] yealink 2-1:36.0: unexpected response 0
[  326.698000][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.703842][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.703867][    C0] yealink 2-1:36.0: unexpected response 0
[  326.713611][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.719438][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.719463][    C0] yealink 2-1:36.0: unexpected response 0
[  326.729271][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.735118][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.735144][    C0] yealink 2-1:36.0: unexpected response 0
[  326.744925][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.750750][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.750775][    C0] yealink 2-1:36.0: unexpected response 0
[  326.760546][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.766403][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.766428][    C0] yealink 2-1:36.0: unexpected response 0
[  326.776180][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.782032][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.782058][    C0] yealink 2-1:36.0: unexpected response 0
[  326.791766][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.797610][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.797644][    C0] yealink 2-1:36.0: unexpected response 0
[  326.807409][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.813263][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.813293][    C0] yealink 2-1:36.0: unexpected response 0
[  326.823048][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.828837][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.828859][    C0] yealink 2-1:36.0: unexpected response 0
[  326.838611][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.844461][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.844488][    C0] yealink 2-1:36.0: unexpected response 0
[  326.854261][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.860089][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.860114][    C0] yealink 2-1:36.0: unexpected response 0
[  326.869888][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.875768][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.875794][    C0] yealink 2-1:36.0: unexpected response 0
[  326.885576][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.891417][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.891442][    C0] yealink 2-1:36.0: unexpected response 0
[  326.901221][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.907077][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.907103][    C0] yealink 2-1:36.0: unexpected response 0
[  326.916884][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.922764][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.922789][    C0] yealink 2-1:36.0: unexpected response 0
[  326.932542][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.938365][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.938389][    C0] yealink 2-1:36.0: unexpected response 0
[  326.948167][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.954098][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.954122][    C0] yealink 2-1:36.0: unexpected response 0
[  326.963894][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.969722][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.969746][    C0] yealink 2-1:36.0: unexpected response 0
[  326.979542][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  326.985405][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  326.985430][    C0] yealink 2-1:36.0: unexpected response 0
[  326.995191][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.001016][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.001041][    C0] yealink 2-1:36.0: unexpected response 0
[  327.010804][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.016655][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.016680][    C0] yealink 2-1:36.0: unexpected response 0
[  327.026428][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.032269][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.032294][    C0] yealink 2-1:36.0: unexpected response 0
[  327.042080][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.047921][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.047947][    C0] yealink 2-1:36.0: unexpected response 0
[  327.057715][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.063577][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.063602][    C0] yealink 2-1:36.0: unexpected response 0
[  327.073721][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.079699][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.079737][    C0] yealink 2-1:36.0: unexpected response 0
[  327.089547][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.095418][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.095445][    C0] yealink 2-1:36.0: unexpected response 0
[  327.105436][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.111270][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.111295][    C0] yealink 2-1:36.0: unexpected response 0
[  327.121145][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.127085][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.127110][    C0] yealink 2-1:36.0: unexpected response 0
[  327.136935][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.142973][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.142999][    C0] yealink 2-1:36.0: unexpected response 0
[  327.152842][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.158673][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.158708][    C0] yealink 2-1:36.0: unexpected response 0
[  327.168485][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.174329][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.174354][    C0] yealink 2-1:36.0: unexpected response 0
[  327.184101][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.189929][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.189953][    C0] yealink 2-1:36.0: unexpected response 0
[  327.199730][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.205585][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.205610][    C0] yealink 2-1:36.0: unexpected response 0
[  327.215390][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.221244][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.221269][    C0] yealink 2-1:36.0: unexpected response 0
[  327.231055][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.236896][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.236920][    C0] yealink 2-1:36.0: unexpected response 0
[  327.246664][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.252508][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.252533][    C0] yealink 2-1:36.0: unexpected response 0
[  327.262276][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.268108][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.268132][    C0] yealink 2-1:36.0: unexpected response 0
[  327.277880][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.283736][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.283760][    C0] yealink 2-1:36.0: unexpected response 0
[  327.293509][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.299327][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.299351][    C0] yealink 2-1:36.0: unexpected response 0
[  327.309109][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.314973][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.314997][    C0] yealink 2-1:36.0: unexpected response 0
[  327.324750][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.330587][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.330612][    C0] yealink 2-1:36.0: unexpected response 0
[  327.340392][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.346236][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.346261][    C0] yealink 2-1:36.0: unexpected response 0
[  327.356036][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.361852][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.361912][    C0] yealink 2-1:36.0: unexpected response 0
[  327.371705][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.377562][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.377593][    C0] yealink 2-1:36.0: unexpected response 0
[  327.387359][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.393206][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.393237][    C0] yealink 2-1:36.0: unexpected response 0
[  327.402996][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.408783][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.408805][    C0] yealink 2-1:36.0: unexpected response 0
[  327.418563][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.424466][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.424513][    C0] yealink 2-1:36.0: unexpected response 0
[  327.434281][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.440077][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.440099][    C0] yealink 2-1:36.0: unexpected response 0
[  327.449936][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.455801][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.455826][    C0] yealink 2-1:36.0: unexpected response 0
[  327.465609][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.471435][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.471459][    C0] yealink 2-1:36.0: unexpected response 0
[  327.481253][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.487108][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.487133][    C0] yealink 2-1:36.0: unexpected response 0
[  327.496978][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.502853][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.502892][    C0] yealink 2-1:36.0: unexpected response 0
[  327.512698][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.518532][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.518557][    C0] yealink 2-1:36.0: unexpected response 0
[  327.528329][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.534193][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.534217][    C0] yealink 2-1:36.0: unexpected response 0
[  327.543961][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.549782][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.549805][    C0] yealink 2-1:36.0: unexpected response 0
[  327.552158][   T17] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: {
[  327.559702][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.569155][   T17]  0-....
[  327.576257][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.581717][   T17]  } 13460 jiffies s: 4245 root: 0x1/.
[  327.588497][    C0] yealink 2-1:36.0: unexpected response 0
[  327.588766][   T10] usb 3-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16
[  327.595355][   T17] rcu: blocking rcu_node structures (internal RCU debug):
[  327.595390][   T17] Sending NMI from CPU 1 to CPUs 0:
[  327.595400][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.595434][    C0] NMI backtrace for cpu 0
[  327.595451][    C0] CPU: 0 UID: 0 PID: 10 Comm: kworker/0:1 Not tainted syzkaller #0 PREEMPT(voluntary) 
[  327.595480][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  327.595497][    C0] Workqueue: usb_hub_wq hub_event
[  327.595532][    C0] RIP: 0010:__sanitizer_cov_trace_pc+0x35/0x70
[  327.595569][    C0] Code: 48 8b 34 24 65 48 8b 15 01 25 13 0b a9 00 01 ff 00 74 1b f6 c4 01 74 07 a9 00 00 ff 00 74 05 c3 cc cc cc cc 8b 82 64 15 00 00 <85> c0 74 f1 8b 82 40 15 00 00 83 f8 02 75 e6 48 8b 8a 48 15 00 00
[  327.595592][    C0] RSP: 0000:ffffc90000007130 EFLAGS: 00000046
[  327.595610][    C0] RAX: 0000000000000000 RBX: ffffffff93cee3ec RCX: ffffffff87503868
[  327.595627][    C0] RDX: ffff888101ab1d40 RSI: ffffffff875037d5 RDI: ffff888101ab1d40
[  327.595643][    C0] RBP: ffffffff88040943 R08: 0000000000000001 R09: 0000000000000000
[  327.595658][    C0] R10: 0000000000000062 R11: 0000000000187020 R12: 0000000000000062
[  327.595674][    C0] R13: ffffffff93cee40d R14: ffffffff88040940 R15: 0000000000000002
[  327.595691][    C0] FS:  0000000000000000(0000) GS:ffff8882689db000(0000) knlGS:0000000000000000
[  327.595714][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  327.595730][    C0] CR2: 00007ff83ecf6fd0 CR3: 00000000092a6000 CR4: 00000000003506f0
[  327.595746][    C0] Call Trace:
[  327.595753][    C0]  <IRQ>
[  327.595761][    C0]  string+0x145/0x4d0
[  327.595804][    C0]  ? __pfx_string+0x10/0x10
[  327.595836][    C0]  ? __pfx_number+0x10/0x10
[  327.595863][    C0]  ? string+0x201/0x4d0
[  327.595893][    C0]  ? format_decode+0x1a7/0xcd0
[  327.595933][    C0]  vsnprintf+0x422/0x1240
[  327.595973][    C0]  ? __pfx_vsnprintf+0x10/0x10
[  327.596009][    C0]  ? desc_read+0x2e1/0x380
[  327.596034][    C0]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  327.596069][    C0]  va_format+0x14e/0x4b0
[  327.596106][    C0]  ? __pfx_va_format+0x10/0x10
[  327.596140][    C0]  ? __pfx_data_push_tail+0x10/0x10
[  327.596166][    C0]  ? va_format+0x158/0x4b0
[  327.596204][    C0]  ? data_push_tail+0xa7/0x540
[  327.596231][    C0]  pointer+0x929/0xe50
[  327.596264][    C0]  ? ip6_addr_string+0x2ff/0x350
[  327.596297][    C0]  ? __pfx_pointer+0x10/0x10
[  327.596332][    C0]  ? __pfx_desc_make_final+0x10/0x10
[  327.596363][    C0]  vsnprintf+0x672/0x1240
[  327.596404][    C0]  ? __pfx_vsnprintf+0x10/0x10
[  327.596444][    C0]  ? __pfx_prb_reserve+0x10/0x10
[  327.596476][    C0]  vscnprintf+0x40/0x90
[  327.596512][    C0]  printk_sprint+0x31/0x300
[  327.596545][    C0]  vprintk_store+0x504/0xbe0
[  327.596596][    C0]  ? __pfx_vprintk_store+0x10/0x10
[  327.596629][    C0]  ? vsnprintf+0x4ee/0x1240
[  327.596670][    C0]  ? __pfx_vsnprintf+0x10/0x10
[  327.596706][    C0]  ? unwind_next_frame+0x3be/0x1ea0
[  327.596744][    C0]  ? unwind_next_frame+0x3be/0x1ea0
[  327.596782][    C0]  ? is_printk_cpu_sync_owner+0x32/0x40
[  327.596822][    C0]  vprintk_emit+0x139/0x6b0
[  327.596857][    C0]  ? __pfx_vprintk_emit+0x10/0x10
[  327.596896][    C0]  dev_vprintk_emit+0x394/0x3e0
[  327.596929][    C0]  ? __pfx_dev_vprintk_emit+0x10/0x10
[  327.596952][    C0]  ? stack_trace_save+0x8e/0xc0
[  327.596991][    C0]  ? __lock_acquire+0x499/0x2690
[  327.597020][    C0]  dev_printk_emit+0xd2/0x10d
[  327.597043][    C0]  ? __pfx_dev_printk_emit+0x10/0x10
[  327.597065][    C0]  ? handle_softirqs+0x1dd/0x8f0
[  327.597091][    C0]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  327.597117][    C0]  ? vprintk_emit+0x553/0x6b0
[  327.597149][    C0]  ? dev_vprintk_emit+0x394/0x3e0
[  327.597174][    C0]  ? __lock_acquire+0x499/0x2690
[  327.597203][    C0]  __dev_printk+0xcb/0x100
[  327.597226][    C0]  _dev_err+0xef/0x127
[  327.597248][    C0]  ? __pfx__dev_err+0x10/0x10
[  327.597270][    C0]  ? do_raw_spin_lock+0x129/0x2b0
[  327.597303][    C0]  ? kcov_remote_start+0x283/0x660
[  327.597334][    C0]  ? kcov_remote_start+0x283/0x660
[  327.597372][    C0]  urb_ctl_callback.cold+0x41/0x8c
[  327.597406][    C0]  __usb_hcd_giveback_urb+0x38d/0x610
[  327.597446][    C0]  usb_hcd_giveback_urb+0x3ca/0x4a0
[  327.597485][    C0]  dummy_timer+0xd85/0x3670
[  327.597522][    C0]  ? __pfx_run_posix_cpu_timers+0x10/0x10
[  327.597564][    C0]  ? do_raw_spin_lock+0x129/0x2b0
[  327.597595][    C0]  ? find_held_lock+0x2b/0x80
[  327.597629][    C0]  ? debug_object_deactivate+0x2e4/0x3b0
[  327.597666][    C0]  ? debug_object_deactivate+0x2e4/0x3b0
[  327.597704][    C0]  ? _raw_spin_unlock_irqrestore+0x3b/0x80
[  327.597737][    C0]  ? debug_object_deactivate+0x2e4/0x3b0
[  327.597775][    C0]  ? __pfx_dummy_timer+0x10/0x10
[  327.597811][    C0]  ? mark_held_locks+0x40/0x70
[  327.597836][    C0]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  327.597868][    C0]  ? __pfx_dummy_timer+0x10/0x10
[  327.597904][    C0]  __hrtimer_run_queues+0x516/0x990
[  327.597945][    C0]  ? __pfx___hrtimer_run_queues+0x10/0x10
[  327.597977][    C0]  ? ktime_get_update_offsets_now+0x2cd/0x4d0
[  327.598008][    C0]  hrtimer_run_softirq+0x17d/0x350
[  327.598040][    C0]  handle_softirqs+0x1dd/0x8f0
[  327.598068][    C0]  ? __pfx_handle_softirqs+0x10/0x10
[  327.598097][    C0]  __irq_exit_rcu+0xed/0x150
[  327.598121][    C0]  irq_exit_rcu+0x9/0x30
[  327.598145][    C0]  sysvec_apic_timer_interrupt+0x8f/0xb0
[  327.598180][    C0]  </IRQ>
[  327.598188][    C0]  <TASK>
[  327.598197][    C0]  asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  327.598223][    C0] RIP: 0010:vprintk_emit+0x553/0x6b0
[  327.598258][    C0] Code: 00 4d 85 ed 0f 85 1b 01 00 00 e8 c8 53 20 00 9c 5d 81 e5 00 02 00 00 31 ff 48 89 ee e8 96 4e 20 00 48 85 ed 0f 85 27 01 00 00 <e8> a8 53 20 00 45 31 c9 41 b8 01 00 00 00 31 c9 48 8d 05 00 00 00
[  327.598281][    C0] RSP: 0000:ffffc900000af4e8 EFLAGS: 00000293
[  327.598299][    C0] RAX: 0000000000000000 RBX: 0000000000000044 RCX: ffffffff8190d86a
[  327.598315][    C0] RDX: ffff888101ab1d40 RSI: ffffffff8190d874 RDI: ffff888101ab1d40
[  327.598331][    C0] RBP: 0000000000000000 R08: 0000000000000007 R09: 0000000000000000
[  327.598346][    C0] R10: 0000000000000000 R11: 0000000000000000 R12: 1ffff92000015e9f
[  327.598360][    C0] R13: 0000000000000200 R14: ffff888101ec8000 R15: ffffc900000af6b0
[  327.598381][    C0]  ? vprintk_emit+0x66a/0x6b0
[  327.598415][    C0]  ? vprintk_emit+0x674/0x6b0
[  327.598450][    C0]  ? vprintk_emit+0x674/0x6b0
[  327.598484][    C0]  ? __pfx_vprintk_emit+0x10/0x10
[  327.598518][    C0]  ? __pfx_stack_trace_save+0x10/0x10
[  327.598555][    C0]  ? stack_depot_save_flags+0x27/0x9c0
[  327.598585][    C0]  dev_vprintk_emit+0x394/0x3e0
[  327.598609][    C0]  ? __pfx_dev_vprintk_emit+0x10/0x10
[  327.598631][    C0]  ? usb_cache_string+0xf2/0x140
[  327.598668][    C0]  dev_printk_emit+0xd2/0x10d
[  327.598690][    C0]  ? __pfx_dev_printk_emit+0x10/0x10
[  327.598723][    C0]  __dev_printk+0xcb/0x100
[  327.598746][    C0]  _dev_info+0xef/0x127
[  327.598768][    C0]  ? __pfx__dev_info+0x10/0x10
[  327.598792][    C0]  ? usb_match_device+0xd5/0x570
[  327.598827][    C0]  ? usb_detect_static_quirks+0x335/0x3e0
[  327.598862][    C0]  usb_new_device.cold+0x3df/0x115c
[  327.598900][    C0]  ? do_raw_spin_lock+0x129/0x2b0
[  327.598938][    C0]  ? __pfx_usb_new_device+0x10/0x10
[  327.598970][    C0]  ? mark_held_locks+0x40/0x70
[  327.598997][    C0]  hub_event+0x314d/0x4af0
[  327.599044][    C0]  ? __pfx_hub_event+0x10/0x10
[  327.599074][    C0]  ? assoc_array_insert+0x1790/0x32c0
[  327.599111][    C0]  ? process_one_work+0x80b/0x1840
[  327.599146][    C0]  ? rcu_is_watching+0x12/0xc0
[  327.599184][    C0]  process_one_work+0x9c2/0x1840
[  327.599225][    C0]  ? __pfx_process_one_work+0x10/0x10
[  327.599263][    C0]  ? assign_work+0x19c/0x250
[  327.599296][    C0]  worker_thread+0x5da/0xe40
[  327.599336][    C0]  ? kthread+0x17d/0x730
[  327.599365][    C0]  ? __pfx_worker_thread+0x10/0x10
[  327.599398][    C0]  kthread+0x3b3/0x730
[  327.599429][    C0]  ? __pfx_kthread+0x10/0x10
[  327.599458][    C0]  ? ret_from_fork+0x79/0xa20
[  327.599483][    C0]  ? ret_from_fork+0x79/0xa20
[  327.599507][    C0]  ? rcu_is_watching+0x12/0xc0
[  327.599541][    C0]  ? __pfx_kthread+0x10/0x10
[  327.599572][    C0]  ret_from_fork+0x6c3/0xa20
[  327.599597][    C0]  ? __pfx_ret_from_fork+0x10/0x10
[  327.599627][    C0]  ? __switch_to+0x7af/0x10b0
[  327.599660][    C0]  ? __pfx_kthread+0x10/0x10
[  327.599693][    C0]  ret_from_fork_asm+0x1a/0x30
[  327.599732][    C0]  </TASK>
[  327.609881][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.609917][    C0] yealink 2-1:36.0: unexpected response 0
[  327.619796][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.626825][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.626866][    C0] yealink 2-1:36.0: unexpected response 0
[  327.636693][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.643731][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.643766][    C0] yealink 2-1:36.0: unexpected response 0
[  327.653536][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.660367][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.660390][    C0] yealink 2-1:36.0: unexpected response 0
[  327.670237][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.677119][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.677144][    C0] yealink 2-1:36.0: unexpected response 0
[  327.686911][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.693805][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.693829][    C0] yealink 2-1:36.0: unexpected response 0
[  327.703584][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.710470][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.710494][    C0] yealink 2-1:36.0: unexpected response 0
[  327.720350][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.727270][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.727294][    C0] yealink 2-1:36.0: unexpected response 0
[  327.737041][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.743942][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.743968][    C0] yealink 2-1:36.0: unexpected response 0
[  327.753747][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.760611][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.760640][    C0] yealink 2-1:36.0: unexpected response 0
[  327.770419][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.777307][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.777332][    C0] yealink 2-1:36.0: unexpected response 0
[  327.787082][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.793966][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.793990][    C0] yealink 2-1:36.0: unexpected response 0
[  327.803737][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.810613][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.810642][    C0] yealink 2-1:36.0: unexpected response 0
[  327.820396][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.827280][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.827305][    C0] yealink 2-1:36.0: unexpected response 0
[  327.837071][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.843954][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.843979][    C0] yealink 2-1:36.0: unexpected response 0
[  327.853750][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.860663][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.860687][    C0] yealink 2-1:36.0: unexpected response 0
[  327.870468][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.877411][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.877439][    C0] yealink 2-1:36.0: unexpected response 0
[  327.887229][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.894141][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.894168][    C0] yealink 2-1:36.0: unexpected response 0
[  327.903968][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.910868][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.910894][    C0] yealink 2-1:36.0: unexpected response 0
[  327.920663][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.927543][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.927567][    C0] yealink 2-1:36.0: unexpected response 0
[  327.937326][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.944215][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.944240][    C0] yealink 2-1:36.0: unexpected response 0
[  327.954014][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.960882][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.960907][    C0] yealink 2-1:36.0: unexpected response 0
[  327.970698][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.977597][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.977623][    C0] yealink 2-1:36.0: unexpected response 0
[  327.987387][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  327.994276][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  327.994301][    C0] yealink 2-1:36.0: unexpected response 0
[  328.004591][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.011496][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.011521][    C0] yealink 2-1:36.0: unexpected response 0
[  328.021312][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.028212][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.028236][    C0] yealink 2-1:36.0: unexpected response 0
[  328.038033][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.044915][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.044940][    C0] yealink 2-1:36.0: unexpected response 0
[  328.054726][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.061764][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.061788][    C0] yealink 2-1:36.0: unexpected response 0
[  328.071546][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.078438][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.078462][    C0] yealink 2-1:36.0: unexpected response 0
[  328.088232][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.095116][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.095141][    C0] yealink 2-1:36.0: unexpected response 0
[  328.104922][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.111797][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.111821][    C0] yealink 2-1:36.0: unexpected response 0
[  328.121907][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.128905][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.128932][    C0] yealink 2-1:36.0: unexpected response 0
[  328.138746][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.145729][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.145755][    C0] yealink 2-1:36.0: unexpected response 0
[  328.155520][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.162409][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.162435][    C0] yealink 2-1:36.0: unexpected response 0
[  328.172213][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.179079][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.179103][    C0] yealink 2-1:36.0: unexpected response 0
[  328.188861][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.195809][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.195846][    C0] yealink 2-1:36.0: unexpected response 0
[  328.205675][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.212553][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.212577][    C0] yealink 2-1:36.0: unexpected response 0
[  328.222339][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.229203][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.229227][    C0] yealink 2-1:36.0: unexpected response 0
[  328.238984][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.245864][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.245888][    C0] yealink 2-1:36.0: unexpected response 0
[  328.255648][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.262531][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.262555][    C0] yealink 2-1:36.0: unexpected response 0
[  328.272406][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.279293][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.279318][    C0] yealink 2-1:36.0: unexpected response 0
[  328.289087][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.296017][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.296043][    C0] yealink 2-1:36.0: unexpected response 0
[  328.306019][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.312915][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.312939][    C0] yealink 2-1:36.0: unexpected response 0
[  328.322725][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.329708][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.329734][    C0] yealink 2-1:36.0: unexpected response 0
[  328.339497][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.346398][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.346423][    C0] yealink 2-1:36.0: unexpected response 0
[  328.356179][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.363073][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.363098][    C0] yealink 2-1:36.0: unexpected response 0
[  328.372945][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.379803][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.379828][    C0] yealink 2-1:36.0: unexpected response 0
[  328.389618][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.396500][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.396538][    C0] yealink 2-1:36.0: unexpected response 0
[  328.406415][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.413312][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.413336][    C0] yealink 2-1:36.0: unexpected response 0
[  328.423072][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.429959][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.429983][    C0] yealink 2-1:36.0: unexpected response 0
[  328.439769][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.446656][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.446681][    C0] yealink 2-1:36.0: unexpected response 0
[  328.456455][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.463369][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.463393][    C0] yealink 2-1:36.0: unexpected response 0
[  328.473167][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.480039][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.480064][    C0] yealink 2-1:36.0: unexpected response 0
[  328.489857][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.496763][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.496787][    C0] yealink 2-1:36.0: unexpected response 0
[  328.506723][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.513622][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.513647][    C0] yealink 2-1:36.0: unexpected response 0
[  328.523424][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.530295][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.530320][    C0] yealink 2-1:36.0: unexpected response 0
[  328.540084][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.546968][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.546993][    C0] yealink 2-1:36.0: unexpected response 0
[  328.556846][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.563872][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.563909][    C0] yealink 2-1:36.0: unexpected response 0
[  328.574244][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.581099][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.581122][    C0] yealink 2-1:36.0: unexpected response 0
[  328.590977][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.597880][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.597905][    C0] yealink 2-1:36.0: unexpected response 0
[  328.607678][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.614591][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.614616][    C0] yealink 2-1:36.0: unexpected response 0
[  328.624435][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.631449][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.631476][    C0] yealink 2-1:36.0: unexpected response 0
[  328.641378][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.648324][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.648350][    C0] yealink 2-1:36.0: unexpected response 0
[  328.658136][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.665039][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.665065][    C0] yealink 2-1:36.0: unexpected response 0
[  328.674835][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.681710][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.681736][    C0] yealink 2-1:36.0: unexpected response 0
[  328.691492][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.698394][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.698420][    C0] yealink 2-1:36.0: unexpected response 0
[  328.708203][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.715189][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.715216][    C0] yealink 2-1:36.0: unexpected response 0
[  328.724981][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.731842][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.731896][    C0] yealink 2-1:36.0: unexpected response 0
[  328.741685][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.748607][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.748639][    C0] yealink 2-1:36.0: unexpected response 0
[  328.758426][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.765337][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.765367][    C0] yealink 2-1:36.0: unexpected response 0
[  328.775126][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.782006][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.782038][    C0] yealink 2-1:36.0: unexpected response 0
[  328.791765][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.798725][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.798755][    C0] yealink 2-1:36.0: unexpected response 0
[  328.808610][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.815509][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.815545][    C0] yealink 2-1:36.0: unexpected response 0
[  328.825299][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.832196][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.832227][    C0] yealink 2-1:36.0: unexpected response 0
[  328.842279][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.849110][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.849131][    C0] yealink 2-1:36.0: unexpected response 0
[  328.858921][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.865831][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.865857][    C0] yealink 2-1:36.0: unexpected response 0
[  328.875621][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.882501][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.882525][    C0] yealink 2-1:36.0: unexpected response 0
[  328.892461][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.899337][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.899362][    C0] yealink 2-1:36.0: unexpected response 0
[  328.909121][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.916051][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.916077][    C0] yealink 2-1:36.0: unexpected response 0
[  328.925848][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.932736][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.932761][    C0] yealink 2-1:36.0: unexpected response 0
[  328.942518][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.949388][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.949412][    C0] yealink 2-1:36.0: unexpected response 0
[  328.959270][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.966268][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.966293][    C0] yealink 2-1:36.0: unexpected response 0
[  328.976101][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.983022][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.983048][    C0] yealink 2-1:36.0: unexpected response 0
[  328.992836][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  328.999898][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  328.999926][    C0] yealink 2-1:36.0: unexpected response 0
[  329.009710][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.016622][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.016648][    C0] yealink 2-1:36.0: unexpected response 0
[  329.026445][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.033422][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.033450][    C0] yealink 2-1:36.0: unexpected response 0
[  329.043244][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.050128][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.050155][    C0] yealink 2-1:36.0: unexpected response 0
[  329.059928][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.066841][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.066867][    C0] yealink 2-1:36.0: unexpected response 0
[  329.076651][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.083573][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.083600][    C0] yealink 2-1:36.0: unexpected response 0
[  329.093391][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.100269][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.100294][    C0] yealink 2-1:36.0: unexpected response 0
[  329.110117][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.117064][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.117092][    C0] yealink 2-1:36.0: unexpected response 0
[  329.126991][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.133889][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.133916][    C0] yealink 2-1:36.0: unexpected response 0
[  329.143682][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.150740][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.150765][    C0] yealink 2-1:36.0: unexpected response 0
[  329.160552][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.167456][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.167482][    C0] yealink 2-1:36.0: unexpected response 0
[  329.177281][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.184185][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.184211][    C0] yealink 2-1:36.0: unexpected response 0
[  329.193991][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.200858][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.200883][    C0] yealink 2-1:36.0: unexpected response 0
[  329.210657][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.217571][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.217597][    C0] yealink 2-1:36.0: unexpected response 0
[  329.227357][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.234243][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.234270][    C0] yealink 2-1:36.0: unexpected response 0
[  329.244141][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.251010][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.251035][    C0] yealink 2-1:36.0: unexpected response 0
[  329.260806][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.267715][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.267740][    C0] yealink 2-1:36.0: unexpected response 0
[  329.277516][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.284423][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.284448][    C0] yealink 2-1:36.0: unexpected response 0
[  329.294237][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.301101][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.301126][    C0] yealink 2-1:36.0: unexpected response 0
[  329.310892][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.317802][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.317828][    C0] yealink 2-1:36.0: unexpected response 0
[  329.327679][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.334611][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.334636][    C0] yealink 2-1:36.0: unexpected response 0
[  329.344406][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.351285][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.351310][    C0] yealink 2-1:36.0: unexpected response 0
[  329.361103][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.368013][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.368040][    C0] yealink 2-1:36.0: unexpected response 0
[  329.377837][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.384735][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.384762][    C0] yealink 2-1:36.0: unexpected response 0
[  329.394538][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.401409][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.401433][    C0] yealink 2-1:36.0: unexpected response 0
[  329.411237][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.418138][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.418164][    C0] yealink 2-1:36.0: unexpected response 0
[  329.427915][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.434803][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.434828][    C0] yealink 2-1:36.0: unexpected response 0
[  329.444576][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.451437][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.451461][    C0] yealink 2-1:36.0: unexpected response 0
[  329.461241][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.468141][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.468167][    C0] yealink 2-1:36.0: unexpected response 0
[  329.477960][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.484871][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.484896][    C0] yealink 2-1:36.0: unexpected response 0
[  329.494652][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.501526][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.501552][    C0] yealink 2-1:36.0: unexpected response 0
[  329.511322][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.518244][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.518270][    C0] yealink 2-1:36.0: unexpected response 0
[  329.528028][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.534956][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.534981][    C0] yealink 2-1:36.0: unexpected response 0
[  329.544742][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.551670][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.551694][    C0] yealink 2-1:36.0: unexpected response 0
[  329.561463][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.568370][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.568397][    C0] yealink 2-1:36.0: unexpected response 0
[  329.578699][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.585596][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.585621][    C0] yealink 2-1:36.0: unexpected response 0
[  329.595377][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.602265][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.602290][    C0] yealink 2-1:36.0: unexpected response 0
[  329.612037][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.618913][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.618938][    C0] yealink 2-1:36.0: unexpected response 0
[  329.628785][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.635678][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.635703][    C0] yealink 2-1:36.0: unexpected response 0
[  329.645582][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.652467][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.652497][    C0] yealink 2-1:36.0: unexpected response 0
[  329.662252][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.669224][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.669249][    C0] yealink 2-1:36.0: unexpected response 0
[  329.679024][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.685913][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.685939][    C0] yealink 2-1:36.0: unexpected response 0
[  329.695729][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.702639][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.702664][    C0] yealink 2-1:36.0: unexpected response 0
[  329.712934][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.719978][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.720003][    C0] yealink 2-1:36.0: unexpected response 0
[  329.729777][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.736848][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.736873][    C0] yealink 2-1:36.0: unexpected response 0
[  329.746720][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.753614][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.753640][    C0] yealink 2-1:36.0: unexpected response 0
[  329.763402][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.770279][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.770304][    C0] yealink 2-1:36.0: unexpected response 0
[  329.780187][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.787080][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.787105][    C0] yealink 2-1:36.0: unexpected response 0
[  329.796861][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.803744][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.803769][    C0] yealink 2-1:36.0: unexpected response 0
[  329.813545][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.820419][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.820444][    C0] yealink 2-1:36.0: unexpected response 0
[  329.830444][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.837358][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.837384][    C0] yealink 2-1:36.0: unexpected response 0
[  329.847159][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.854047][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.854073][    C0] yealink 2-1:36.0: unexpected response 0
[  329.864233][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.871145][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.871173][    C0] yealink 2-1:36.0: unexpected response 0
[  329.881000][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.888027][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.888055][    C0] yealink 2-1:36.0: unexpected response 0
[  329.897866][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.904782][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.904809][    C0] yealink 2-1:36.0: unexpected response 0
[  329.914634][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.921517][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.921542][    C0] yealink 2-1:36.0: unexpected response 0
[  329.931324][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.938256][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.938284][    C0] yealink 2-1:36.0: unexpected response 0
[  329.948120][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.955051][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.955079][    C0] yealink 2-1:36.0: unexpected response 0
[  329.964963][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.971991][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.972017][    C0] yealink 2-1:36.0: unexpected response 0
[  329.981803][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  329.988749][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  329.988784][    C0] yealink 2-1:36.0: unexpected response 0
[  329.998651][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.005565][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.005596][    C0] yealink 2-1:36.0: unexpected response 0
[  330.015354][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.022283][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.022313][    C0] yealink 2-1:36.0: unexpected response 0
[  330.032269][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.039102][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.039125][    C0] yealink 2-1:36.0: unexpected response 0
[  330.049048][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.055974][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.056003][    C0] yealink 2-1:36.0: unexpected response 0
[  330.065814][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.072893][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.072920][    C0] yealink 2-1:36.0: unexpected response 0
[  330.082684][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.089648][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.089672][    C0] yealink 2-1:36.0: unexpected response 0
[  330.099452][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.106343][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.106369][    C0] yealink 2-1:36.0: unexpected response 0
[  330.116529][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.123533][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.123560][    C0] yealink 2-1:36.0: unexpected response 0
[  330.133505][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.140379][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.140404][    C0] yealink 2-1:36.0: unexpected response 0
[  330.150313][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.157226][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.157253][    C0] yealink 2-1:36.0: unexpected response 0
[  330.167037][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.173981][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.174009][    C0] yealink 2-1:36.0: unexpected response 0
[  330.183839][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.190736][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.190762][    C0] yealink 2-1:36.0: unexpected response 0
[  330.200635][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.207529][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.207556][    C0] yealink 2-1:36.0: unexpected response 0
[  330.217311][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.224464][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.224489][    C0] yealink 2-1:36.0: unexpected response 0
[  330.234266][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.241151][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.241176][    C0] yealink 2-1:36.0: unexpected response 0
[  330.250962][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.257861][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.257885][    C0] yealink 2-1:36.0: unexpected response 0
[  330.267729][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.274703][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.274728][    C0] yealink 2-1:36.0: unexpected response 0
[  330.284505][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.291376][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.291406][    C0] yealink 2-1:36.0: unexpected response 0
[  330.301197][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.308091][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.308115][    C0] yealink 2-1:36.0: unexpected response 0
[  330.318299][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.325219][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.325244][    C0] yealink 2-1:36.0: unexpected response 0
[  330.335007][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.341919][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.341951][    C0] yealink 2-1:36.0: unexpected response 0
[  330.351758][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.358870][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.358902][    C0] yealink 2-1:36.0: unexpected response 0
[  330.368669][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.375576][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.375607][    C0] yealink 2-1:36.0: unexpected response 0
[  330.385478][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.392506][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.392537][    C0] yealink 2-1:36.0: unexpected response 0
[  330.402305][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.409141][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.409163][    C0] yealink 2-1:36.0: unexpected response 0
[  330.418953][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.425861][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.425888][    C0] yealink 2-1:36.0: unexpected response 0
[  330.435669][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.442552][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.442577][    C0] yealink 2-1:36.0: unexpected response 0
[  330.452363][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.459241][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.459265][    C0] yealink 2-1:36.0: unexpected response 0
[  330.469048][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.475954][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.475980][    C0] yealink 2-1:36.0: unexpected response 0
[  330.485760][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.492729][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.492754][    C0] yealink 2-1:36.0: unexpected response 0
[  330.502537][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.509403][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.509432][    C0] yealink 2-1:36.0: unexpected response 0
[  330.519292][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.526186][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.526212][    C0] yealink 2-1:36.0: unexpected response 0
[  330.535999][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.542916][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.542943][    C0] yealink 2-1:36.0: unexpected response 0
[  330.552702][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.559572][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.559597][    C0] yealink 2-1:36.0: unexpected response 0
[  330.569368][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.576343][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.576369][    C0] yealink 2-1:36.0: unexpected response 0
[  330.586243][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.593142][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.593167][    C0] yealink 2-1:36.0: unexpected response 0
[  330.603206][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.610104][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.610129][    C0] yealink 2-1:36.0: unexpected response 0
[  330.619923][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.626828][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.626853][    C0] yealink 2-1:36.0: unexpected response 0
[  330.636734][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.644094][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.644120][    C0] yealink 2-1:36.0: unexpected response 0
[  330.653893][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.660978][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.661003][    C0] yealink 2-1:36.0: unexpected response 0
[  330.670782][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.677669][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.677694][    C0] yealink 2-1:36.0: unexpected response 0
[  330.687467][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.694347][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.694371][    C0] yealink 2-1:36.0: unexpected response 0
[  330.704142][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.711014][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.711039][    C0] yealink 2-1:36.0: unexpected response 0
[  330.720864][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.727765][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.727790][    C0] yealink 2-1:36.0: unexpected response 0
[  330.737600][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.744516][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.744542][    C0] yealink 2-1:36.0: unexpected response 0
[  330.754298][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.761181][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.761207][    C0] yealink 2-1:36.0: unexpected response 0
[  330.770980][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.777877][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.777902][    C0] yealink 2-1:36.0: unexpected response 0
[  330.787666][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.794584][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.794610][    C0] yealink 2-1:36.0: unexpected response 0
[  330.804441][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.811332][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.811357][    C0] yealink 2-1:36.0: unexpected response 0
[  330.821129][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.828027][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.828053][    C0] yealink 2-1:36.0: unexpected response 0
[  330.837937][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.844869][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.844896][    C0] yealink 2-1:36.0: unexpected response 0
[  330.854693][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.861576][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.861603][    C0] yealink 2-1:36.0: unexpected response 0
[  330.871406][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.878336][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.878366][    C0] yealink 2-1:36.0: unexpected response 0
[  330.888144][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.895170][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.895199][    C0] yealink 2-1:36.0: unexpected response 0
[  330.904999][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.911924][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.911957][    C0] yealink 2-1:36.0: unexpected response 0
[  330.921769][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.928700][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.928730][    C0] yealink 2-1:36.0: unexpected response 0
[  330.938599][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.945530][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.945560][    C0] yealink 2-1:36.0: unexpected response 0
[  330.955429][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.962422][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.962451][    C0] yealink 2-1:36.0: unexpected response 0
[  330.972215][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.979236][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.979259][    C0] yealink 2-1:36.0: unexpected response 0
[  330.989166][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  330.996093][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  330.996119][    C0] yealink 2-1:36.0: unexpected response 0
[  331.005913][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.012798][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.012824][    C0] yealink 2-1:36.0: unexpected response 0
[  331.022583][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.029456][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.029481][    C0] yealink 2-1:36.0: unexpected response 0
[  331.039275][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.046198][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.046224][    C0] yealink 2-1:36.0: unexpected response 0
[  331.056118][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.063024][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.063049][    C0] yealink 2-1:36.0: unexpected response 0
[  331.072853][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.079746][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.079774][    C0] yealink 2-1:36.0: unexpected response 0
[  331.089645][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.096535][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.096562][    C0] yealink 2-1:36.0: unexpected response 0
[  331.106354][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.113608][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.113634][    C0] yealink 2-1:36.0: unexpected response 0
[  331.123424][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.130337][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.130361][    C0] yealink 2-1:36.0: unexpected response 0
[  331.140177][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.147087][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.147113][    C0] yealink 2-1:36.0: unexpected response 0
[  331.156913][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.163824][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.163849][    C0] yealink 2-1:36.0: unexpected response 0
[  331.173865][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.180767][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.180793][    C0] yealink 2-1:36.0: unexpected response 0
[  331.190685][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.197597][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.197621][    C0] yealink 2-1:36.0: unexpected response 0
[  331.207389][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.214281][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.214307][    C0] yealink 2-1:36.0: unexpected response 0
[  331.224068][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.230935][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.230960][    C0] yealink 2-1:36.0: unexpected response 0
[  331.240756][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.247690][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.247726][    C0] yealink 2-1:36.0: unexpected response 0
[  331.257630][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.264589][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.264626][    C0] yealink 2-1:36.0: unexpected response 0
[  331.274478][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.281405][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.281443][    C0] yealink 2-1:36.0: unexpected response 0
[  331.291303][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.298303][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.298343][    C0] yealink 2-1:36.0: unexpected response 0
[  331.308187][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.315154][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.315193][    C0] yealink 2-1:36.0: unexpected response 0
[  331.324973][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.331857][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.331893][    C0] yealink 2-1:36.0: unexpected response 0
[  331.341774][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.348705][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.348740][    C0] yealink 2-1:36.0: unexpected response 0
[  331.358523][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.365433][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.365468][    C0] yealink 2-1:36.0: unexpected response 0
[  331.375306][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.382247][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.382282][    C0] yealink 2-1:36.0: unexpected response 0
[  331.392088][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.398977][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.399010][    C0] yealink 2-1:36.0: unexpected response 0
[  331.408789][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.415696][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.415731][    C0] yealink 2-1:36.0: unexpected response 0
[  331.425518][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.432451][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.432487][    C0] yealink 2-1:36.0: unexpected response 0
[  331.442283][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.449155][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.449188][    C0] yealink 2-1:36.0: unexpected response 0
[  331.458977][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.465892][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.465926][    C0] yealink 2-1:36.0: unexpected response 0
[  331.475682][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.482739][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.482771][    C0] yealink 2-1:36.0: unexpected response 0
[  331.492573][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.499474][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.499508][    C0] yealink 2-1:36.0: unexpected response 0
[  331.509489][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.516394][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.516430][    C0] yealink 2-1:36.0: unexpected response 0
[  331.526234][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.533152][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.533187][    C0] yealink 2-1:36.0: unexpected response 0
[  331.542990][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.549882][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.549916][    C0] yealink 2-1:36.0: unexpected response 0
[  331.559809][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.567004][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.567038][    C0] yealink 2-1:36.0: unexpected response 0
[  331.576925][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.583869][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.583900][    C0] yealink 2-1:36.0: unexpected response 0
[  331.593689][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.600614][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.600651][    C0] yealink 2-1:36.0: unexpected response 0
[  331.610510][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.617473][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.617512][    C0] yealink 2-1:36.0: unexpected response 0
[  331.627362][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.634303][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.634342][    C0] yealink 2-1:36.0: unexpected response 0
[  331.644168][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.651087][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.651128][    C0] yealink 2-1:36.0: unexpected response 0
[  331.661074][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.668056][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.668093][    C0] yealink 2-1:36.0: unexpected response 0
[  331.677997][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.684958][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.684990][    C0] yealink 2-1:36.0: unexpected response 0
[  331.694780][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.701677][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.701711][    C0] yealink 2-1:36.0: unexpected response 0
[  331.712073][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.718990][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.719027][    C0] yealink 2-1:36.0: unexpected response 0
[  331.728856][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.735806][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.735843][    C0] yealink 2-1:36.0: unexpected response 0
[  331.746118][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.753037][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.753077][    C0] yealink 2-1:36.0: unexpected response 0
[  331.762905][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.769799][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.769834][    C0] yealink 2-1:36.0: unexpected response 0
[  331.779673][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.786609][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.786647][    C0] yealink 2-1:36.0: unexpected response 0
[  331.796516][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.803460][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.803499][    C0] yealink 2-1:36.0: unexpected response 0
[  331.813405][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.820303][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.820337][    C0] yealink 2-1:36.0: unexpected response 0
[  331.830177][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.837131][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.837172][    C0] yealink 2-1:36.0: unexpected response 0
[  331.847050][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.853988][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.854027][    C0] yealink 2-1:36.0: unexpected response 0
[  331.863953][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.870870][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.870912][    C0] yealink 2-1:36.0: unexpected response 0
[  331.880748][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.887733][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.887764][    C0] yealink 2-1:36.0: unexpected response 0
[  331.897568][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.904541][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.904573][    C0] yealink 2-1:36.0: unexpected response 0
[  331.914389][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.921297][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.921331][    C0] yealink 2-1:36.0: unexpected response 0
[  331.931253][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.938199][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.938264][    C0] yealink 2-1:36.0: unexpected response 0
[  331.948109][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.955058][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.955100][    C0] yealink 2-1:36.0: unexpected response 0
[  331.964935][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.971842][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.971886][    C0] yealink 2-1:36.0: unexpected response 0
[  331.981733][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  331.988710][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  331.988741][    C0] yealink 2-1:36.0: unexpected response 0
[  331.998893][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.005966][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.006001][    C0] yealink 2-1:36.0: unexpected response 0
[  332.015820][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.022787][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.022819][    C0] yealink 2-1:36.0: unexpected response 0
[  332.032633][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.039710][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.039743][    C0] yealink 2-1:36.0: unexpected response 0
[  332.049578][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.056522][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.056560][    C0] yealink 2-1:36.0: unexpected response 0
[  332.066412][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.073340][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.073375][    C0] yealink 2-1:36.0: unexpected response 0
[  332.083180][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.090127][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.090163][    C0] yealink 2-1:36.0: unexpected response 0
[  332.100009][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.107221][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.107261][    C0] yealink 2-1:36.0: unexpected response 0
[  332.117112][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.124126][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.124168][    C0] yealink 2-1:36.0: unexpected response 0
[  332.134006][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.141002][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.141048][    C0] yealink 2-1:36.0: unexpected response 0
[  332.151054][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.158031][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.158063][    C0] yealink 2-1:36.0: unexpected response 0
[  332.167865][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.174809][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.174837][    C0] yealink 2-1:36.0: unexpected response 0
[  332.184654][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.191560][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.191596][    C0] yealink 2-1:36.0: unexpected response 0
[  332.201441][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.208377][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.208417][    C0] yealink 2-1:36.0: unexpected response 0
[  332.218281][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.225218][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.225260][    C0] yealink 2-1:36.0: unexpected response 0
[  332.235224][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.242160][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.242242][    C0] yealink 2-1:36.0: unexpected response 0
[  332.252066][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.259065][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.259105][    C0] yealink 2-1:36.0: unexpected response 0
[  332.268953][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.276358][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.276391][    C0] yealink 2-1:36.0: unexpected response 0
[  332.286195][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.293161][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.293198][    C0] yealink 2-1:36.0: unexpected response 0
[  332.303003][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.309915][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.309956][    C0] yealink 2-1:36.0: unexpected response 0
[  332.319893][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.326845][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.326888][    C0] yealink 2-1:36.0: unexpected response 0
[  332.336743][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.343728][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.343764][    C0] yealink 2-1:36.0: unexpected response 0
[  332.353698][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.360620][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.360659][    C0] yealink 2-1:36.0: unexpected response 0
[  332.370496][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.377457][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.377492][    C0] yealink 2-1:36.0: unexpected response 0
[  332.387390][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.394359][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.394391][    C0] yealink 2-1:36.0: unexpected response 0
[  332.404599][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.411520][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.411559][    C0] yealink 2-1:36.0: unexpected response 0
[  332.421413][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.428353][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.428390][    C0] yealink 2-1:36.0: unexpected response 0
[  332.438218][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.445163][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.445205][    C0] yealink 2-1:36.0: unexpected response 0
[  332.455043][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.461952][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.461988][    C0] yealink 2-1:36.0: unexpected response 0
[  332.471843][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.478830][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.478865][    C0] yealink 2-1:36.0: unexpected response 0
[  332.488794][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.495739][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.495777][    C0] yealink 2-1:36.0: unexpected response 0
[  332.505589][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.512540][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.512575][    C0] yealink 2-1:36.0: unexpected response 0
[  332.522409][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.529319][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.529355][    C0] yealink 2-1:36.0: unexpected response 0
[  332.539158][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.546407][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.546444][    C0] yealink 2-1:36.0: unexpected response 0
[  332.556279][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.563247][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.563286][    C0] yealink 2-1:36.0: unexpected response 0
[  332.573101][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.580014][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.580053][    C0] yealink 2-1:36.0: unexpected response 0
[  332.589887][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.596840][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.596881][    C0] yealink 2-1:36.0: unexpected response 0
[  332.606739][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.613673][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.613712][    C0] yealink 2-1:36.0: unexpected response 0
[  332.623762][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.630662][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.630697][    C0] yealink 2-1:36.0: unexpected response 0
[  332.640580][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.647486][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.647521][    C0] yealink 2-1:36.0: unexpected response 0
[  332.657389][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.664332][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.664367][    C0] yealink 2-1:36.0: unexpected response 0
[  332.674143][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.681027][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.681061][    C0] yealink 2-1:36.0: unexpected response 0
[  332.690857][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.697778][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.697814][    C0] yealink 2-1:36.0: unexpected response 0
[  332.707684][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.714574][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.714608][    C0] yealink 2-1:36.0: unexpected response 0
[  332.724371][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.731250][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.731285][    C0] yealink 2-1:36.0: unexpected response 0
[  332.741104][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.748024][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.748060][    C0] yealink 2-1:36.0: unexpected response 0
[  332.757855][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.764766][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.764801][    C0] yealink 2-1:36.0: unexpected response 0
[  332.774611][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.781525][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.781564][    C0] yealink 2-1:36.0: unexpected response 0
[  332.791414][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.798419][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.798455][    C0] yealink 2-1:36.0: unexpected response 0
[  332.808313][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.815254][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.815291][    C0] yealink 2-1:36.0: unexpected response 0
[  332.825071][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.832066][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.832101][    C0] yealink 2-1:36.0: unexpected response 0
[  332.841858][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.848784][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.848819][    C0] yealink 2-1:36.0: unexpected response 0
[  332.858580][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.865485][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.865521][    C0] yealink 2-1:36.0: unexpected response 0
[  332.875358][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.882299][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.882337][    C0] yealink 2-1:36.0: unexpected response 0
[  332.892122][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.899027][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.899063][    C0] yealink 2-1:36.0: unexpected response 0
[  332.908844][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.915758][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.915795][    C0] yealink 2-1:36.0: unexpected response 0
[  332.925724][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.932665][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.932703][    C0] yealink 2-1:36.0: unexpected response 0
[  332.942497][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.949391][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.949434][    C0] yealink 2-1:36.0: unexpected response 0
[  332.959211][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.966112][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.966146][    C0] yealink 2-1:36.0: unexpected response 0
[  332.975948][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.982861][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.982897][    C0] yealink 2-1:36.0: unexpected response 0
[  332.992685][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  332.999643][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  332.999681][    C0] yealink 2-1:36.0: unexpected response 0
[  333.009518][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  333.016437][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  333.016474][    C0] yealink 2-1:36.0: unexpected response 0
[  333.026283][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  333.033214][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  333.033251][    C0] yealink 2-1:36.0: unexpected response 0
[  333.043040][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  333.049956][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  333.049996][    C0] yealink 2-1:36.0: unexpected response 0
[  333.059883][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  333.066854][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  333.066891][    C0] yealink 2-1:36.0: unexpected response 0
[  333.076724][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  333.083699][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  333.083740][    C0] yealink 2-1:36.0: unexpected response 0
[  333.093546][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  333.100449][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  333.100491][    C0] yealink 2-1:36.0: unexpected response 0
[  333.110278][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  333.117245][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  333.117289][    C0] yealink 2-1:36.0: unexpected response 0
[  333.127132][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  333.134070][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  333.134109][    C0] yealink 2-1:36.0: unexpected response 0
[  333.144000][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  333.150995][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  333.151036][    C0] yealink 2-1:36.0: unexpected response 0
[  333.160993][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  333.167925][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  333.167964][    C0] yealink 2-1:36.0: unexpected response 0
[  333.177890][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  333.184840][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  333.184877][    C0] yealink 2-1:36.0: unexpected response 0
[  333.194700][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  333.201592][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  333.201629][    C0] yealink 2-1:36.0: unexpected response 0
[  333.211458][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  333.218388][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  333.218423][    C0] yealink 2-1:36.0: unexpected response 0
[  333.228257][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  333.235200][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  333.235239][    C0] yealink 2-1:36.0: unexpected response 0
[  333.245058][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  333.251986][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  333.252022][    C0] yealink 2-1:36.0: unexpected response 0
[  333.261791][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  333.268789][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  333.268827][    C0] yealink 2-1:36.0: unexpected response 0
[  333.278686][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  333.285613][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  333.285651][    C0] yealink 2-1:36.0: unexpected response 0
[  333.295485][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  333.302519][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  333.302555][    C0] yealink 2-1:36.0: unexpected response 0
[  333.312365][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  333.319302][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  333.319342][    C0] yealink 2-1:36.0: unexpected response 0
[  333.322329][   T30] INFO: task kworker/0:0:9 blocked for more than 143 seconds.
[  333.329392][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  333.335903][   T30]       Not tainted syzkaller #0
[  333.342152][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  333.348488][   T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  333.355173][    C0] yealink 2-1:36.0: unexpected response 0
[  333.357572][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  333.364933][   T30] task:kworker/0:0     state:D
[  333.372472][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  333.377659][   T30]  stack:23832 pid:9     tgid:9     ppid:2      task_flags:0x4208060 flags:0x00080000
[  333.384169][    C0] yealink 2-1:36.0: unexpected response 0
[  333.384799][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  333.392843][   T30] Workqueue: usb_hub_wq hub_event
[  333.399861][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  333.406379][   T30] 
[  333.412075][    C0] yealink 2-1:36.0: unexpected response 0
[  333.412509][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  333.418855][   T30] Call Trace:
[  333.418871][   T30]  <TASK>
[  333.425939][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  333.431391][   T30]  __schedule+0xeb9/0x4040
[  333.438181][    C0] yealink 2-1:36.0: unexpected response 0
[  333.438659][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  333.447061][   T30]  ? __pfx___schedule+0x10/0x10
[  333.453888][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  333.460401][   T30]  ? find_held_lock+0x2b/0x80
[  333.466137][    C0] yealink 2-1:36.0: unexpected response 0
[  333.466612][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  333.473018][   T30]  ? schedule+0x2bf/0x390
[  333.480095][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  333.485535][   T30]  schedule+0xdd/0x390
[  333.492312][    C0] yealink 2-1:36.0: unexpected response 0
[  333.492770][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  333.499101][   T30]  schedule_preempt_disabled+0x13/0x30
[  333.505125][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  333.511654][   T30]  __mutex_lock+0xc9a/0x1b90
[  333.518435][    C0] yealink 2-1:36.0: unexpected response 0
[  333.518800][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  333.528145][   T30]  ? kobject_uevent_env+0xba8/0x18b0
[  333.535207][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  333.540611][   T30]  ? __pfx___mutex_lock+0x10/0x10
[  333.547379][    C0] yealink 2-1:36.0: unexpected response 0
[  333.547807][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  333.554226][   T30]  ? add_uevent_var+0x286/0x3a0
[  333.560188][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  333.566852][   T30]  ? __asan_memcpy+0x3c/0x60
[  333.573742][    C0] yealink 2-1:36.0: unexpected response 0
[  333.574109][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  333.583448][   T30]  ? kobject_get_path+0x8d/0x2c0
[  333.590477][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  333.595974][   T30]  ? __pfx_dev_uevent+0x10/0x10
[  333.602696][    C0] yealink 2-1:36.0: unexpected response 0
[  333.603102][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  333.609488][   T30]  ? kobject_uevent_env+0xba8/0x18b0
[  333.615517][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  333.622050][   T30]  ? __pfx_dev_uevent+0x10/0x10
[  333.628803][    C0] yealink 2-1:36.0: unexpected response 0
[  333.634578][   T30]  kobject_uevent_env+0xba8/0x18b0
[  333.641733][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  333.648221][   T30]  driver_bound+0x13e/0x220
[  333.654302][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  333.660663][   T30]  ? __pfx_usb_probe_device+0x10/0x10
[  333.667459][    C0] yealink 2-1:36.0: unexpected response 0
[  333.667835][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  333.673409][   T30]  really_probe+0x3d4/0xa60
[  333.680448][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  333.686945][   T30]  __driver_probe_device+0x1de/0x400
[  333.692610][    C0] yealink 2-1:36.0: unexpected response 0
[  333.693082][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  333.702426][   T30]  driver_probe_device+0x4c/0x1b0
[  333.712063][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  333.714963][   T30]  __device_attach_driver+0x1df/0x340
[  333.721659][    C0] yealink 2-1:36.0: unexpected response 0
[  333.727434][   T30]  ? __pfx___device_attach_driver+0x10/0x10
[  333.735327][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  333.741052][   T30]  bus_for_each_drv+0x159/0x1e0
[  333.747116][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  333.753694][   T30]  ? __pfx_bus_for_each_drv+0x10/0x10
[  333.760445][    C0] yealink 2-1:36.0: unexpected response 0
[  333.766335][   T30]  ? lockdep_hardirqs_on+0x78/0x100
[  333.773337][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  333.779815][   T30]  ? _raw_spin_unlock_irqrestore+0x3b/0x80
[  333.785853][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  333.792458][   T30]  __device_attach+0x1e4/0x4d0
[  333.799167][    C0] yealink 2-1:36.0: unexpected response 0
[  333.804949][   T30]  ? __pfx___device_attach+0x10/0x10
[  333.822102][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  333.824300][   T30]  ? do_raw_spin_unlock+0x172/0x230
[  333.832946][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  333.837877][   T30]  device_initial_probe+0xaf/0xd0
[  333.843561][    C0] yealink 2-1:36.0: unexpected response 0
[  333.844003][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  333.850357][   T30]  bus_probe_device+0x64/0x160
[  333.857447][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  333.862956][   T30]  device_add+0x11d9/0x1950
[  333.869681][    C0] yealink 2-1:36.0: unexpected response 0
[  333.876533][   T30]  ? __pfx_device_add+0x10/0x10
[  333.892301][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  333.896214][   T30]  ? add_device_randomness+0xb7/0xf0
[  333.912096][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  333.915559][   T30]  usb_new_device.cold+0x685/0x115c
[  333.921199][    C0] yealink 2-1:36.0: unexpected response 0
[  333.928096][   T30]  ? do_raw_spin_lock+0x129/0x2b0
[  333.942207][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  333.947458][   T30]  ? __pfx_usb_new_device+0x10/0x10
[  333.962057][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  333.966631][   T30]  ? mark_held_locks+0x40/0x70
[  333.973347][    C0] yealink 2-1:36.0: unexpected response 0
[  333.973704][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  333.979101][   T30]  hub_event+0x314d/0x4af0
[  333.986148][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  333.992859][   T30]  ? __pfx_hub_event+0x10/0x10
[  333.998475][    C0] yealink 2-1:36.0: unexpected response 0
[  333.998923][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  334.005321][   T30]  ? assoc_array_insert+0x1790/0x32c0
[  334.022447][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  334.024860][   T30]  ? process_one_work+0x80b/0x1840
[  334.031461][    C0] yealink 2-1:36.0: unexpected response 0
[  334.037378][   T30]  ? rcu_is_watching+0x12/0xc0
[  334.052140][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  334.057053][   T30]  process_one_work+0x9c2/0x1840
[  334.063935][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  334.070468][   T30]  ? __pfx_process_one_work+0x10/0x10
[  334.076196][    C0] yealink 2-1:36.0: unexpected response 0
[  334.076555][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  334.083124][   T30]  ? assign_work+0x19c/0x250
[  334.092052][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  334.095806][   T30]  worker_thread+0x5da/0xe40
[  334.102514][    C0] yealink 2-1:36.0: unexpected response 0
[  334.112131][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  334.115198][   T30]  ? kthread+0x17d/0x730
[  334.132077][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  334.134540][   T30]  ? __pfx_worker_thread+0x10/0x10
[  334.141293][    C0] yealink 2-1:36.0: unexpected response 0
[  334.148177][   T30]  kthread+0x3b3/0x730
[  334.162134][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  334.167587][   T30]  ? __pfx_kthread+0x10/0x10
[  334.182164][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  334.186985][   T30]  ? ret_from_fork+0x79/0xa20
[  334.192681][    C0] yealink 2-1:36.0: unexpected response 0
[  334.193070][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  334.199644][   T30]  ? ret_from_fork+0x79/0xa20
[  334.206711][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  334.212336][   T30]  ? rcu_is_watching+0x12/0xc0
[  334.219069][    C0] yealink 2-1:36.0: unexpected response 0
[  334.225882][   T30]  ? __pfx_kthread+0x10/0x10
[  334.232115][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  334.238392][   T30]  ret_from_fork+0x6c3/0xa20
[  334.245823][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  334.251316][   T30]  ? __pfx_ret_from_fork+0x10/0x10
[  334.258199][    C0] yealink 2-1:36.0: unexpected response 0
[  334.262042][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  334.265186][   T30]  ? __switch_to+0x7af/0x10b0
[  334.271060][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  334.277563][   T30]  ? __pfx_kthread+0x10/0x10
[  334.284464][    C0] yealink 2-1:36.0: unexpected response 0
[  334.285003][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  334.290211][   T30]  ret_from_fork_asm+0x1a/0x30
[  334.297623][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  334.304463][   T30]  </TASK>
[  334.310052][    C0] yealink 2-1:36.0: unexpected response 0
[  361.795549][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  361.802664][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  361.809500][    C0] yealink 2-1:36.0: unexpected response 0
[  361.815522][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  361.822595][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  361.829457][    C0] yealink 2-1:36.0: unexpected response 0
[  361.835464][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  361.842894][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  361.849717][    C0] yealink 2-1:36.0: unexpected response 0
[  361.855731][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  361.862742][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  361.869575][    C0] yealink 2-1:36.0: unexpected response 0
[  361.875610][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  361.882666][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  361.889495][    C0] yealink 2-1:36.0: unexpected response 0
[  361.895552][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  361.902559][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  361.909369][    C0] yealink 2-1:36.0: unexpected response 0
[  361.915353][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  361.922404][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  361.929228][    C0] yealink 2-1:36.0: unexpected response 0
[  361.935221][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  361.942277][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  361.949092][    C0] yealink 2-1:36.0: unexpected response 0
[  361.955101][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  361.962216][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  361.969086][    C0] yealink 2-1:36.0: unexpected response 0
[  361.975089][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  361.982115][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  361.989028][    C0] yealink 2-1:36.0: unexpected response 0
[  361.995109][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  362.002339][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  362.009203][    C0] yealink 2-1:36.0: unexpected response 0
[  362.015197][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  362.022299][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  362.029141][    C0] yealink 2-1:36.0: unexpected response 0
[  362.035108][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  362.042120][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  362.048946][    C0] yealink 2-1:36.0: unexpected response 0
[  362.055095][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  362.062153][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  362.068971][    C0] yealink 2-1:36.0: unexpected response 0
[  362.074929][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  362.081933][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  362.088755][    C0] yealink 2-1:36.0: unexpected response 0
[  362.094812][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  362.101828][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  362.108740][    C0] yealink 2-1:36.0: unexpected response 0
[  362.114747][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  362.121776][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  362.128602][    C0] yealink 2-1:36.0: unexpected response 0
[  362.134572][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  362.141580][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  362.148401][    C0] yealink 2-1:36.0: unexpected response 0
[  362.154389][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  362.161409][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  362.168320][    C0] yealink 2-1:36.0: unexpected response 0
[  362.174292][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  362.181379][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  362.188206][    C0] yealink 2-1:36.0: unexpected response 0
[  362.194167][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  362.201170][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  362.207993][    C0] yealink 2-1:36.0: unexpected response 0
[  362.213990][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  362.221001][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  362.227831][    C0] yealink 2-1:36.0: unexpected response 0
[  362.233827][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  362.240839][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  362.247670][    C0] yealink 2-1:36.0: unexpected response 0
[  362.253660][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  362.260662][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  362.267474][    C0] yealink 2-1:36.0: unexpected response 0
[  362.282231][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  362.289291][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  362.296145][    C0] yealink 2-1:36.0: unexpected response 0
[  362.302580][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  362.309699][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  362.316523][    C0] yealink 2-1:36.0: unexpected response 0
[  362.322541][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  362.329592][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  362.336407][    C0] yealink 2-1:36.0: unexpected response 0
[  362.342400][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  362.349431][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  362.356253][    C0] yealink 2-1:36.0: unexpected response 0
[  362.362343][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  362.369644][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  362.376555][    C0] yealink 2-1:36.0: unexpected response 0
[  362.382579][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  362.389762][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  362.396630][    C0] yealink 2-1:36.0: unexpected response 0
[  362.402663][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  362.409702][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  362.416573][    C0] yealink 2-1:36.0: unexpected response 0
[  362.422597][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  362.429763][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  362.436639][    C0] yealink 2-1:36.0: unexpected response 0
[  362.442628][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  362.449654][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  362.456479][    C0] yealink 2-1:36.0: unexpected response 0
[  362.462489][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  362.469518][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  362.476356][    C0] yealink 2-1:36.0: unexpected response 0
[  362.482336][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  362.489455][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  362.496303][    C0] yealink 2-1:36.0: unexpected response 0
[  362.502280][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  362.509298][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  362.516116][    C0] yealink 2-1:36.0: unexpected response 0
[  362.522103][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  362.529141][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  362.535963][    C0] yealink 2-1:36.0: unexpected response 0
[  362.541947][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  362.549020][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  362.550587][    C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  362.555855][    C0] yealink 2-1:36.0: unexpected response 0
[  362.563157][    C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  362.572061][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  362.575734][    C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  362.588952][    C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  362.592097][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  362.596166][    C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  362.602650][    C0] yealink 2-1:36.0: unexpected response 0
[  362.609732][    C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  362.622023][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  362.622361][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  362.632080][    C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  362.635756][    C0] yealink 2-1:36.0: unexpected response 0
[  362.648641][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  362.649273][    C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  362.662074][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  362.662742][    C1] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  362.669151][    C0] yealink 2-1:36.0: unexpected response 0
[  362.675927][    C1] yealink 5-1:36.0: unexpected response 0
[  362.687768][    C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  362.692107][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  362.694906][    C1] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  362.701676][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  362.708175][    C1] yealink 5-1:36.0: unexpected response 0
[  362.714946][    C0] yealink 2-1:36.0: unexpected response 0
[  362.721213][    C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  362.732059][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  362.734329][    C1] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  362.740968][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  362.747473][    C1] yealink 5-1:36.0: unexpected response 0
[  362.754241][    C0] yealink 2-1:36.0: unexpected response 0
[  362.760841][    C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  362.772002][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  362.772975][    C1] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  362.779522][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  362.786011][    C1] yealink 5-1:36.0: unexpected response 0
[  362.792787][    C0] yealink 2-1:36.0: unexpected response 0
[  362.799352][    C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  362.811252][    C1] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  362.812091][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  362.818055][    C1] yealink 5-1:36.0: unexpected response 0
[  362.825106][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  362.831066][    C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  362.838262][    C0] yealink 2-1:36.0: unexpected response 0
[  362.846117][    C1] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  362.851997][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  362.857556][    C1] yealink 5-1:36.0: unexpected response 0
[  362.871684][    C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  362.872043][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  362.879185][    C1] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  362.885287][    C0] yealink 2-1:36.0: unexpected response 0
[  362.892061][    C1] yealink 5-1:36.0: unexpected response 0
[  362.902005][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  362.904406][    C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  362.910555][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  362.917367][    C1] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  362.923833][    C0] yealink 2-1:36.0: unexpected response 0
[  362.930608][    C1] yealink 5-1:36.0: unexpected response 0
[  362.942129][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  362.942597][    C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  362.949316][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  362.956115][    C1] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  362.962604][    C0] yealink 2-1:36.0: unexpected response 0
[  362.969384][    C1] yealink 5-1:36.0: unexpected response 0
[  362.981063][    C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  362.982022][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  362.988338][    C1] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  363.001441][    C1] yealink 5-1:36.0: unexpected response 0
[  363.002065][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  363.007526][    C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  363.014075][    C0] yealink 2-1:36.0: unexpected response 0
[  363.021166][    C1] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  363.032022][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  363.033347][    C1] yealink 5-1:36.0: unexpected response 0
[  363.040482][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  363.046280][    C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  363.052791][    C0] yealink 2-1:36.0: unexpected response 0
[  363.059881][    C1] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  363.072130][    C1] yealink 5-1:36.0: unexpected response 0
[  363.072144][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  363.078366][    C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  363.091731][    C1] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  363.092032][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  363.098553][    C1] yealink 5-1:36.0: unexpected response 0
[  363.105334][    C0] yealink 2-1:36.0: unexpected response 0
[  363.111468][    C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  363.122023][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  363.123944][    C1] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  363.130681][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  363.137176][    C1] yealink 5-1:36.0: unexpected response 0
[  363.143951][    C0] yealink 2-1:36.0: unexpected response 0
[  363.149981][    C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  363.162051][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  363.162697][    C1] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  363.169383][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  363.175883][    C1] yealink 5-1:36.0: unexpected response 0
[  363.182657][    C0] yealink 2-1:36.0: unexpected response 0
[  363.188673][    C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  363.201294][    C1] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  363.202044][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  363.208104][    C1] yealink 5-1:36.0: unexpected response 0
[  363.220922][    C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  363.222037][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  363.228089][    C1] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  363.234506][    C0] yealink 2-1:36.0: unexpected response 0
[  363.241279][    C1] yealink 5-1:36.0: unexpected response 0
[  363.252013][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  363.253094][    C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  363.259796][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  363.266629][    C1] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  363.273070][    C0] yealink 2-1:36.0: unexpected response 0
[  363.279854][    C1] yealink 5-1:36.0: unexpected response 0
[  363.291601][    C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  363.292023][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  363.298724][    C1] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  363.305470][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  363.311976][    C1] yealink 5-1:36.0: unexpected response 0
[  363.318927][    C0] yealink 2-1:36.0: unexpected response 0
[  363.324993][    C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  363.330728][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  363.337760][    C1] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  363.350722][    C1] yealink 5-1:36.0: unexpected response 0
[  363.352040][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71
[  363.356895][    C1] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  363.363287][    C0] yealink 2-1:36.0: unexpected response 0
[  363.370367][    C1] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  363.382067][    C0] yealink 2-1:36.0: urb_ctl_callback - urb status -71
[  363.382575][    C1] yealink 5-1:36.0: unexpected response 0
[  363.389621][    C0] yealink 2-1:36.0: urb_irq_callback - urb status -71