response 0
[  571.477867][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  571.491847][    C1] yealink 3-1:36.0: unexpected response 0
[  571.497692][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  571.504606][    C1] yealink 3-1:36.0: unexpected response 0
[  571.515409][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  571.521239][    C1] yealink 3-1:36.0: unexpected response 0
[  571.528098][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  571.535009][    C1] yealink 3-1:36.0: unexpected response 0
[  571.540827][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  571.547740][    C1] yealink 3-1:36.0: unexpected response 0
[  571.554613][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  571.560443][    C1] yealink 3-1:36.0: unexpected response 0
[  571.567323][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  571.574223][    C1] yealink 3-1:36.0: unexpected response 0
[  571.579998][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  571.586871][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  571.586894][    C1] yealink 3-1:36.0: unexpected response 0
[  571.593729][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  571.599553][    C1] yealink 3-1:36.0: unexpected response 0
[  571.606419][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  571.615941][    C1] yealink 3-1:36.0: unexpected response 0
[  571.628981][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  571.635950][    C1] yealink 3-1:36.0: unexpected response 0
[  571.641735][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  571.648730][    C1] yealink 3-1:36.0: unexpected response 0
[  571.655604][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  571.661394][    C1] yealink 3-1:36.0: unexpected response 0
[  571.668254][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  571.675234][    C1] yealink 3-1:36.0: unexpected response 0
[  571.681025][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  571.687908][    C1] yealink 3-1:36.0: unexpected response 0
[  571.694780][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  571.700582][    C1] yealink 3-1:36.0: unexpected response 0
[  571.707435][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  571.714305][    C1] yealink 3-1:36.0: unexpected response 0
[  571.729390][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  571.737337][    C1] yealink 3-1:36.0: unexpected response 0
[  571.743387][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  571.750297][    C1] yealink 3-1:36.0: unexpected response 0
[  571.757239][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  571.763096][    C1] yealink 3-1:36.0: unexpected response 0
[  571.770016][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  571.776886][    C1] yealink 3-1:36.0: unexpected response 0
[  571.782626][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  571.789491][    C1] yealink 3-1:36.0: unexpected response 0
[  571.796712][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  571.802484][    C1] yealink 3-1:36.0: unexpected response 0
[  571.809396][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  571.816318][    C1] yealink 3-1:36.0: unexpected response 0
[  571.831615][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  571.838545][    C1] yealink 3-1:36.0: unexpected response 0
[  571.844371][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  571.851281][    C1] yealink 3-1:36.0: unexpected response 0
[  571.858148][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  571.863988][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  571.864016][    C1] yealink 3-1:36.0: unexpected response 0
[  571.870927][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  571.877845][    C1] yealink 3-1:36.0: unexpected response 0
[  571.883685][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  571.890698][    C1] yealink 3-1:36.0: unexpected response 0
[  571.897562][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  571.903378][    C1] yealink 3-1:36.0: unexpected response 0
[  571.910286][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  571.917215][    C1] yealink 3-1:36.0: unexpected response 0
[  571.926137][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  571.933033][    C1] yealink 3-1:36.0: unexpected response 0
[  571.939925][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  571.945776][    C1] yealink 3-1:36.0: unexpected response 0
[  571.952590][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  571.959488][    C1] yealink 3-1:36.0: unexpected response 0
[  571.965306][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  571.972263][    C1] yealink 3-1:36.0: unexpected response 0
[  571.979138][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  571.985067][    C1] yealink 3-1:36.0: unexpected response 0
[  571.991919][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  571.998848][    C1] yealink 3-1:36.0: unexpected response 0
[  572.004671][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.011550][    C1] yealink 3-1:36.0: unexpected response 0
[  572.018424][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  572.027197][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  572.027227][    C1] yealink 3-1:36.0: unexpected response 0
[  572.034229][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.041129][    C1] yealink 3-1:36.0: unexpected response 0
[  572.046959][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.053847][    C1] yealink 3-1:36.0: unexpected response 0
[  572.060726][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.066553][    C1] yealink 3-1:36.0: unexpected response 0
[  572.073353][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.080267][    C1] yealink 3-1:36.0: unexpected response 0
[  572.086092][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.092894][    C1] yealink 3-1:36.0: unexpected response 0
[  572.099744][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  572.105578][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  572.105608][    C1] yealink 3-1:36.0: unexpected response 0
[  572.112485][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  572.119384][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  572.119408][    C1] yealink 3-1:36.0: unexpected response 0
[  572.128446][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.135365][    C1] yealink 3-1:36.0: unexpected response 0
[  572.142190][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.148009][    C1] yealink 3-1:36.0: unexpected response 0
[  572.154850][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.161657][    C1] yealink 3-1:36.0: unexpected response 0
[  572.167448][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.174311][    C1] yealink 3-1:36.0: unexpected response 0
[  572.181106][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.186930][    C1] yealink 3-1:36.0: unexpected response 0
[  572.193744][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.200636][    C1] yealink 3-1:36.0: unexpected response 0
[  572.206457][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.213323][    C1] yealink 3-1:36.0: unexpected response 0
[  572.220196][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.226063][    C1] yealink 3-1:36.0: unexpected response 0
[  572.236195][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.243099][    C1] yealink 3-1:36.0: unexpected response 0
[  572.248899][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.255767][    C1] yealink 3-1:36.0: unexpected response 0
[  572.262565][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.268485][    C1] yealink 3-1:36.0: unexpected response 0
[  572.275425][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  572.282232][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  572.282248][    C1] yealink 3-1:36.0: unexpected response 0
[  572.288171][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.295113][    C1] yealink 3-1:36.0: unexpected response 0
[  572.301950][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.307776][    C1] yealink 3-1:36.0: unexpected response 0
[  572.314662][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.321525][    C1] yealink 3-1:36.0: unexpected response 0
[  572.327390][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.337457][    C1] yealink 3-1:36.0: unexpected response 0
[  572.344379][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.350497][    C1] yealink 3-1:36.0: unexpected response 0
[  572.357400][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.364958][    C1] yealink 3-1:36.0: unexpected response 0
[  572.371392][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.378614][    C1] yealink 3-1:36.0: unexpected response 0
[  572.385517][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.391342][    C1] yealink 3-1:36.0: unexpected response 0
[  572.398204][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.405311][    C1] yealink 3-1:36.0: unexpected response 0
[  572.411086][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.417959][    C1] yealink 3-1:36.0: unexpected response 0
[  572.424833][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.430646][    C1] yealink 3-1:36.0: unexpected response 0
[  572.440312][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.447255][    C1] yealink 3-1:36.0: unexpected response 0
[  572.453066][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.459994][    C1] yealink 3-1:36.0: unexpected response 0
[  572.466887][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.472732][    C1] yealink 3-1:36.0: unexpected response 0
[  572.479626][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.486572][    C1] yealink 3-1:36.0: unexpected response 0
[  572.492674][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.499607][    C1] yealink 3-1:36.0: unexpected response 0
[  572.506516][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.512367][    C1] yealink 3-1:36.0: unexpected response 0
[  572.519362][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  572.526632][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  572.526649][    C1] yealink 3-1:36.0: unexpected response 0
[  572.532409][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  572.541976][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  572.542006][    C1] yealink 3-1:36.0: unexpected response 0
[  572.548899][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.554741][    C1] yealink 3-1:36.0: unexpected response 0
[  572.561595][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.568514][    C1] yealink 3-1:36.0: unexpected response 0
[  572.574368][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.581277][    C1] yealink 3-1:36.0: unexpected response 0
[  572.588161][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.593982][    C1] yealink 3-1:36.0: unexpected response 0
[  572.600863][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.607744][    C1] yealink 3-1:36.0: unexpected response 0
[  572.613554][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.620424][    C1] yealink 3-1:36.0: unexpected response 0
[  572.627275][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.633045][    C1] yealink 3-1:36.0: unexpected response 0
[  572.649272][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.655163][    C1] yealink 3-1:36.0: unexpected response 0
[  572.662018][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.668910][    C1] yealink 3-1:36.0: unexpected response 0
[  572.674897][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.681724][    C1] yealink 3-1:36.0: unexpected response 0
[  572.688621][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.694490][    C1] yealink 3-1:36.0: unexpected response 0
[  572.701336][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.708322][    C1] yealink 3-1:36.0: unexpected response 0
[  572.714145][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.721026][    C1] yealink 3-1:36.0: unexpected response 0
[  572.727910][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.733719][    C1] yealink 3-1:36.0: unexpected response 0
[  572.750568][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.756531][    C1] yealink 3-1:36.0: unexpected response 0
[  572.763460][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.770383][    C1] yealink 3-1:36.0: unexpected response 0
[  572.776213][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.783024][    C1] yealink 3-1:36.0: unexpected response 0
[  572.789900][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.795749][    C1] yealink 3-1:36.0: unexpected response 0
[  572.802578][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.809507][    C1] yealink 3-1:36.0: unexpected response 0
[  572.815484][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.822335][    C1] yealink 3-1:36.0: unexpected response 0
[  572.829242][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.835157][    C1] yealink 3-1:36.0: unexpected response 0
[  572.851557][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.857460][    C1] yealink 3-1:36.0: unexpected response 0
[  572.864337][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.871241][    C1] yealink 3-1:36.0: unexpected response 0
[  572.877059][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.883902][    C1] yealink 3-1:36.0: unexpected response 0
[  572.890757][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.896585][    C1] yealink 3-1:36.0: unexpected response 0
[  572.903643][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.910535][    C1] yealink 3-1:36.0: unexpected response 0
[  572.916364][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.923278][    C1] yealink 3-1:36.0: unexpected response 0
[  572.930253][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.936101][    C1] yealink 3-1:36.0: unexpected response 0
[  572.942910][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
** 1 printk messages dropped **
[  572.952419][    C1] yealink 3-1:36.0: unexpected response 0
[  572.965370][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.972299][    C1] yealink 3-1:36.0: unexpected response 0
[  572.978154][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  572.985085][    C1] yealink 3-1:36.0: unexpected response 0
[  572.991902][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
executing program
** 1 printk messages dropped **
[  572.997916][    C1] yealink 3-1:36.0: unexpected response 0
[  573.005219][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.012251][    C1] yealink 3-1:36.0: unexpected response 0
[  573.018062][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.024953][    C1] yealink 3-1:36.0: unexpected response 0
[  573.031779][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.037620][    C1] yealink 3-1:36.0: unexpected response 0
[  573.044469][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.059515][    C1] yealink 3-1:36.0: unexpected response 0
[  573.066378][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.073200][    C1] yealink 3-1:36.0: unexpected response 0
[  573.079097][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.086017][    C1] yealink 3-1:36.0: unexpected response 0
[  573.092849][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.098721][    C1] yealink 3-1:36.0: unexpected response 0
[  573.105632][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.112506][    C1] yealink 3-1:36.0: unexpected response 0
[  573.118319][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.125185][    C1] yealink 3-1:36.0: unexpected response 0
[  573.132007][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.137853][    C1] yealink 3-1:36.0: unexpected response 0
[  573.144748][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  573.160169][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  573.160199][    C1] yealink 3-1:36.0: unexpected response 0
[  573.167107][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.174322][    C1] yealink 3-1:36.0: unexpected response 0
[  573.180127][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.186992][    C1] yealink 3-1:36.0: unexpected response 0
[  573.193822][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.199705][    C1] yealink 3-1:36.0: unexpected response 0
[  573.206586][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.213411][    C1] yealink 3-1:36.0: unexpected response 0
[  573.219231][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.226142][    C1] yealink 3-1:36.0: unexpected response 0
[  573.232973][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.238841][    C1] yealink 3-1:36.0: unexpected response 0
[  573.245710][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.255951][    C1] yealink 3-1:36.0: unexpected response 0
[  573.261765][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.268629][    C1] yealink 3-1:36.0: unexpected response 0
[  573.275499][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.281389][    C1] yealink 3-1:36.0: unexpected response 0
[  573.288239][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.295145][    C1] yealink 3-1:36.0: unexpected response 0
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
[  573.300940][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.307826][    C1] yealink 3-1:36.0: unexpected response 0
[  573.314684][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.320487][    C1] yealink 3-1:36.0: unexpected response 0
[  573.327332][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.334280][    C1] yealink 3-1:36.0: unexpected response 0
executing program
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
[  573.340042][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.346925][    C1] yealink 3-1:36.0: unexpected response 0
[  573.355702][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.363052][    C1] yealink 3-1:36.0: unexpected response 0
[  573.369947][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.376817][    C1] yealink 3-1:36.0: unexpected response 0
executing program
[  573.382601][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.389520][    C1] yealink 3-1:36.0: unexpected response 0
[  573.396370][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.402148][    C1] yealink 3-1:36.0: unexpected response 0
[  573.409115][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  573.415975][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  573.415992][    C1] yealink 3-1:36.0: unexpected response 0
[  573.421754][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.428613][    C1] yealink 3-1:36.0: unexpected response 0
[  573.435454][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.441219][    C1] yealink 3-1:36.0: unexpected response 0
[  573.448064][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.454966][    C1] yealink 3-1:36.0: unexpected response 0
[  573.467824][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.474702][    C1] yealink 3-1:36.0: unexpected response 0
[  573.484553][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.491410][    C1] yealink 3-1:36.0: unexpected response 0
[  573.501120][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.507996][    C1] yealink 3-1:36.0: unexpected response 0
[  573.517695][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.524589][    C1] yealink 3-1:36.0: unexpected response 0
[  573.534332][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.541189][    C1] yealink 3-1:36.0: unexpected response 0
[  573.550921][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.557819][    C1] yealink 3-1:36.0: unexpected response 0
[  573.570196][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.582850][    C1] yealink 3-1:36.0: unexpected response 0
[  573.589721][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.596585][    C1] yealink 3-1:36.0: unexpected response 0
[  573.606300][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.613170][    C1] yealink 3-1:36.0: unexpected response 0
[  573.622926][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.629878][    C1] yealink 3-1:36.0: unexpected response 0
[  573.639601][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.646863][    C1] yealink 3-1:36.0: unexpected response 0
[  573.656847][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.666275][    C1] yealink 3-1:36.0: unexpected response 0
[  573.676056][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.682927][    C1] yealink 3-1:36.0: unexpected response 0
[  573.692657][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.699592][    C1] yealink 3-1:36.0: unexpected response 0
[  573.709376][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.716296][    C1] yealink 3-1:36.0: unexpected response 0
[  573.726117][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  573.732949][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  573.732966][    C1] yealink 3-1:36.0: unexpected response 0
[  573.742689][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.749588][    C1] yealink 3-1:36.0: unexpected response 0
[  573.759317][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.769343][    C1] yealink 3-1:36.0: unexpected response 0
[  573.779171][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.786053][    C1] yealink 3-1:36.0: unexpected response 0
[  573.795799][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.802660][    C1] yealink 3-1:36.0: unexpected response 0
[  573.812462][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.819344][    C1] yealink 3-1:36.0: unexpected response 0
[  573.829074][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  573.835958][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  573.835986][    C1] yealink 3-1:36.0: unexpected response 0
[  573.845783][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.852692][    C1] yealink 3-1:36.0: unexpected response 0
[  573.862468][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.878197][    C1] yealink 3-1:36.0: unexpected response 0
[  573.885123][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.891996][    C1] yealink 3-1:36.0: unexpected response 0
[  573.901724][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.908600][    C1] yealink 3-1:36.0: unexpected response 0
[  573.918346][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.925222][    C1] yealink 3-1:36.0: unexpected response 0
[  573.934975][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.941848][    C1] yealink 3-1:36.0: unexpected response 0
[  573.951598][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.958573][    C1] yealink 3-1:36.0: unexpected response 0
[  573.968290][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.978538][    C1] yealink 3-1:36.0: unexpected response 0
[  573.988354][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  573.995236][    C1] yealink 3-1:36.0: unexpected response 0
[  574.004955][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.011814][    C1] yealink 3-1:36.0: unexpected response 0
[  574.021571][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.028444][    C1] yealink 3-1:36.0: unexpected response 0
[  574.038202][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.045169][    C1] yealink 3-1:36.0: unexpected response 0
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
[  574.054903][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  574.061778][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  574.061796][    C1] yealink 3-1:36.0: unexpected response 0
[  574.071518][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.081060][    C1] yealink 3-1:36.0: unexpected response 0
[  574.097685][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.110316][    C1] yealink 3-1:36.0: unexpected response 0
executing program
[  574.129642][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.136530][    C1] yealink 3-1:36.0: unexpected response 0
[  574.142355][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.149275][    C1] yealink 3-1:36.0: unexpected response 0
[  574.156150][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.161955][    C1] yealink 3-1:36.0: unexpected response 0
[  574.168792][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.178443][    C1] yealink 3-1:36.0: unexpected response 0
[  574.188322][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.195203][    C1] yealink 3-1:36.0: unexpected response 0
[  574.204935][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.211810][    C1] yealink 3-1:36.0: unexpected response 0
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
[  574.221651][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.228571][    C1] yealink 3-1:36.0: unexpected response 0
[  574.238399][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.245341][    C1] yealink 3-1:36.0: unexpected response 0
[  574.255091][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.261967][    C1] yealink 3-1:36.0: unexpected response 0
executing program
[  574.271710][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.281663][    C1] yealink 3-1:36.0: unexpected response 0
[  574.291968][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.299021][    C1] yealink 3-1:36.0: unexpected response 0
[  574.308926][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.315838][    C1] yealink 3-1:36.0: unexpected response 0
[  574.325550][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.332450][    C1] yealink 3-1:36.0: unexpected response 0
[  574.342545][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.349485][    C1] yealink 3-1:36.0: unexpected response 0
[  574.359275][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.366358][    C1] yealink 3-1:36.0: unexpected response 0
[  574.376148][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  574.387321][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  574.387352][    C1] yealink 3-1:36.0: unexpected response 0
[  574.397233][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.404166][    C1] yealink 3-1:36.0: unexpected response 0
[  574.413852][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.420739][    C1] yealink 3-1:36.0: unexpected response 0
[  574.430483][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.437370][    C1] yealink 3-1:36.0: unexpected response 0
[  574.447113][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.453961][    C1] yealink 3-1:36.0: unexpected response 0
[  574.463704][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.470584][    C1] yealink 3-1:36.0: unexpected response 0
[  574.480311][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.489859][    C1] yealink 3-1:36.0: unexpected response 0
[  574.499929][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.512543][    C1] yealink 3-1:36.0: unexpected response 0
[  574.519436][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.526329][    C1] yealink 3-1:36.0: unexpected response 0
[  574.536086][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.542950][    C1] yealink 3-1:36.0: unexpected response 0
[  574.552673][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.559541][    C1] yealink 3-1:36.0: unexpected response 0
[  574.569276][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.576146][    C1] yealink 3-1:36.0: unexpected response 0
[  574.588455][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.595362][    C1] yealink 3-1:36.0: unexpected response 0
[  574.605087][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  574.611938][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  574.611955][    C1] yealink 3-1:36.0: unexpected response 0
[  574.621679][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.628583][    C1] yealink 3-1:36.0: unexpected response 0
[  574.638451][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.645391][    C1] yealink 3-1:36.0: unexpected response 0
[  574.668023][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.687577][    C1] yealink 3-1:36.0: unexpected response 0
[  574.698151][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.705367][    C1] yealink 3-1:36.0: unexpected response 0
[  574.711199][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.718126][    C1] yealink 3-1:36.0: unexpected response 0
[  574.725047][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.731170][    C1] yealink 3-1:36.0: unexpected response 0
[  574.738089][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.745003][    C1] yealink 3-1:36.0: unexpected response 0
[  574.754785][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.761927][    C1] yealink 3-1:36.0: unexpected response 0
[  574.771668][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.778557][    C1] yealink 3-1:36.0: unexpected response 0
[  574.788364][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.798264][    C1] yealink 3-1:36.0: unexpected response 0
[  574.808056][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.815006][    C1] yealink 3-1:36.0: unexpected response 0
[  574.824788][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.831780][    C1] yealink 3-1:36.0: unexpected response 0
[  574.841540][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.848427][    C1] yealink 3-1:36.0: unexpected response 0
[  574.858154][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.865043][    C1] yealink 3-1:36.0: unexpected response 0
[  574.874774][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.881645][    C1] yealink 3-1:36.0: unexpected response 0
[  574.891626][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.901276][    C1] yealink 3-1:36.0: unexpected response 0
[  574.911040][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.917919][    C1] yealink 3-1:36.0: unexpected response 0
[  574.927637][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.934552][    C1] yealink 3-1:36.0: unexpected response 0
[  574.944429][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.951361][    C1] yealink 3-1:36.0: unexpected response 0
[  574.961110][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.967994][    C1] yealink 3-1:36.0: unexpected response 0
[  574.977743][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  574.984661][    C1] yealink 3-1:36.0: unexpected response 0
[  574.994422][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.009696][    C1] yealink 3-1:36.0: unexpected response 0
[  575.016650][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.023499][    C1] yealink 3-1:36.0: unexpected response 0
[  575.033204][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.040074][    C1] yealink 3-1:36.0: unexpected response 0
[  575.049802][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.056674][    C1] yealink 3-1:36.0: unexpected response 0
[  575.066489][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.073351][    C1] yealink 3-1:36.0: unexpected response 0
[  575.083088][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.090117][    C1] yealink 3-1:36.0: unexpected response 0
[  575.103667][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.110849][    C1] yealink 3-1:36.0: unexpected response 0
[  575.120588][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.127485][    C1] yealink 3-1:36.0: unexpected response 0
[  575.137320][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.144318][    C1] yealink 3-1:36.0: unexpected response 0
[  575.154003][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.160941][    C1] yealink 3-1:36.0: unexpected response 0
[  575.170767][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.177650][    C1] yealink 3-1:36.0: unexpected response 0
[  575.187379][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.194251][    C1] yealink 3-1:36.0: unexpected response 0
[  575.207130][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.214229][    C1] yealink 3-1:36.0: unexpected response 0
[  575.223953][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.230847][    C1] yealink 3-1:36.0: unexpected response 0
[  575.240707][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.247622][    C1] yealink 3-1:36.0: unexpected response 0
[  575.257357][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.264316][    C1] yealink 3-1:36.0: unexpected response 0
[  575.274338][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.281211][    C1] yealink 3-1:36.0: unexpected response 0
[  575.290922][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.297805][    C1] yealink 3-1:36.0: unexpected response 0
[  575.310161][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.317119][    C1] yealink 3-1:36.0: unexpected response 0
[  575.326909][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.333807][    C1] yealink 3-1:36.0: unexpected response 0
[  575.343565][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.350467][    C1] yealink 3-1:36.0: unexpected response 0
[  575.360202][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.367121][    C1] yealink 3-1:36.0: unexpected response 0
[  575.376852][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.383737][    C1] yealink 3-1:36.0: unexpected response 0
[  575.393505][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.400401][    C1] yealink 3-1:36.0: unexpected response 0
[  575.412773][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.419708][    C1] yealink 3-1:36.0: unexpected response 0
[  575.429530][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.436483][    C1] yealink 3-1:36.0: unexpected response 0
[  575.446265][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.453195][    C1] yealink 3-1:36.0: unexpected response 0
[  575.462979][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.469871][    C1] yealink 3-1:36.0: unexpected response 0
[  575.479601][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.486582][    C1] yealink 3-1:36.0: unexpected response 0
[  575.496464][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.503338][    C1] yealink 3-1:36.0: unexpected response 0
[  575.515961][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.522855][    C1] yealink 3-1:36.0: unexpected response 0
[  575.532621][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.539508][    C1] yealink 3-1:36.0: unexpected response 0
[  575.549325][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.556284][    C1] yealink 3-1:36.0: unexpected response 0
[  575.579037][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.585973][    C1] yealink 3-1:36.0: unexpected response 0
[  575.592824][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.598710][    C1] yealink 3-1:36.0: unexpected response 0
[  575.605593][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.616136][    C1] yealink 3-1:36.0: unexpected response 0
[  575.625899][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.632765][    C1] yealink 3-1:36.0: unexpected response 0
[  575.642503][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.649419][    C1] yealink 3-1:36.0: unexpected response 0
[  575.659175][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.666086][    C1] yealink 3-1:36.0: unexpected response 0
[  575.675825][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.682702][    C1] yealink 3-1:36.0: unexpected response 0
[  575.692474][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.699409][    C1] yealink 3-1:36.0: unexpected response 0
[  575.709142][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.718772][    C1] yealink 3-1:36.0: unexpected response 0
[  575.728638][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.741664][    C1] yealink 3-1:36.0: unexpected response 0
[  575.748582][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.755521][    C1] yealink 3-1:36.0: unexpected response 0
[  575.765301][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.772369][    C1] yealink 3-1:36.0: unexpected response 0
[  575.782214][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.789123][    C1] yealink 3-1:36.0: unexpected response 0
[  575.798846][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.805717][    C1] yealink 3-1:36.0: unexpected response 0
[  575.818090][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.825022][    C1] yealink 3-1:36.0: unexpected response 0
[  575.834786][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.841702][    C1] yealink 3-1:36.0: unexpected response 0
[  575.851430][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.858313][    C1] yealink 3-1:36.0: unexpected response 0
[  575.868123][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.875092][    C1] yealink 3-1:36.0: unexpected response 0
[  575.884853][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.891735][    C1] yealink 3-1:36.0: unexpected response 0
[  575.901535][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.908435][    C1] yealink 3-1:36.0: unexpected response 0
[  575.920764][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.927672][    C1] yealink 3-1:36.0: unexpected response 0
[  575.937412][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.944277][    C1] yealink 3-1:36.0: unexpected response 0
[  575.953977][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.960858][    C1] yealink 3-1:36.0: unexpected response 0
[  575.970748][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.977647][    C1] yealink 3-1:36.0: unexpected response 0
[  575.987360][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  575.994258][    C1] yealink 3-1:36.0: unexpected response 0
[  576.003965][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  576.010837][    C1] yealink 3-1:36.0: unexpected response 0
[  576.023448][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  576.036122][    C1] yealink 3-1:36.0: unexpected response 0
[  576.042999][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  576.049887][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  576.049912][    C1] yealink 3-1:36.0: unexpected response 0
[  576.059652][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  576.066541][    C1] yealink 3-1:36.0: unexpected response 0
[  576.076340][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  576.083178][    C1] yealink 3-1:36.0: unexpected response 0
[  576.092911][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  576.099811][    C1] yealink 3-1:36.0: unexpected response 0
[  576.109533][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  576.116395][    C1] yealink 3-1:36.0: unexpected response 0
[  576.128633][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  576.135531][    C1] yealink 3-1:36.0: unexpected response 0
[  576.145268][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  576.152179][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  576.152203][    C1] yealink 3-1:36.0: unexpected response 0
[  576.161968][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  576.168889][    C1] yealink 3-1:36.0: unexpected response 0
[  576.178615][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  576.185488][    C1] yealink 3-1:36.0: unexpected response 0
[  576.195217][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  576.202038][    C1] yealink 3-1:36.0: unexpected response 0
[  576.211776][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  576.218655][    C1] yealink 3-1:36.0: unexpected response 0
[  576.230990][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  576.237909][    C1] yealink 3-1:36.0: unexpected response 0
[  576.247669][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  576.254527][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  576.254554][    C1] yealink 3-1:36.0: unexpected response 0
[  576.264294][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
** 1 printk messages dropped **
[  576.271183][    C1] yealink 3-1:36.0: unexpected response 0
[  576.281000][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  576.287892][    C1] yealink 3-1:36.0: unexpected response 0
[  576.297626][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  576.304629][    C1] yealink 3-1:36.0: unexpected response 0
[  576.314365][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
executing program
[  576.321224][    C1] yealink 3-1:36.0: unexpected response 0
[  576.333829][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  576.340738][    C1] yealink 3-1:36.0: unexpected response 0
[  576.350514][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  576.357392][    C1] yealink 3-1:36.0: unexpected response 0
[  576.367129][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  576.373994][    C1] yealink 3-1:36.0: unexpected response 0
[  576.383734][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  576.390626][    C1] yealink 3-1:36.0: unexpected response 0
[  576.400352][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  576.407253][    C1] yealink 3-1:36.0: unexpected response 0
[  576.416987][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  576.423859][    C1] yealink 3-1:36.0: unexpected response 0
[  576.436829][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  576.443715][    C1] yealink 3-1:36.0: unexpected response 0
[  576.453687][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  576.460587][    C1] yealink 3-1:36.0: unexpected response 0
[  576.470457][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  576.477336][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  576.477354][    C1] yealink 3-1:36.0: unexpected response 0
[  576.487082][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  576.493926][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  576.493949][    C1] yealink 3-1:36.0: unexpected response 0
[  576.503700][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  576.510583][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  576.510602][    C1] yealink 3-1:36.0: unexpected response 0
[  576.520359][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  576.527256][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  576.527286][    C1] yealink 3-1:36.0: unexpected response 0
[  576.539779][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  576.546771][    C1] yealink 3-1:36.0: unexpected response 0
[  576.556499][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  576.563360][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  576.563379][    C1] yealink 3-1:36.0: unexpected response 0
[  576.573112][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  576.580013][    C1] yealink 3-1:36.0: unexpected response 0
[  576.589733][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  576.596609][    C1] yealink 3-1:36.0: unexpected response 0
[  576.606317][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  576.613166][    C1] yealink 3-1:36.0: unexpected response 0
[  576.622899][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  576.629782][    C1] yealink 3-1:36.0: unexpected response 0
[  576.642325][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  576.649295][    C1] yealink 3-1:36.0: unexpected response 0
[  576.659025][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  576.665903][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  576.665934][    C1] yealink 3-1:36.0: unexpected response 0
[  576.675663][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  576.682617][    C1] yealink 3-1:36.0: unexpected response 0
[  576.692378][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  576.699344][    C1] yealink 3-1:36.0: unexpected response 0
[  576.709095][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  576.715969][    C1] yealink 3-1:36.0: unexpected response 0
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
the reproducer may not work as expected: binfmt_misc setup failed: write(/proc/sys/fs/binfmt_misc/register) failed
[  576.725683][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  576.732539][    C1] yealink 3-1:36.0: unexpected response 0
[  576.745265][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  576.752156][    C1] yealink 3-1:36.0: unexpected response 0
[  576.761897][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  576.768814][    C1] yealink 3-1:36.0: unexpected response 0
executing program
executing program
[  576.778566][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  576.785439][    C1] yealink 3-1:36.0: unexpected response 0
[  576.795168][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  576.802025][    C1] yealink 3-1:36.0: unexpected response 0
[  576.811740][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  576.818625][    C1] yealink 3-1:36.0: unexpected response 0
[  576.828344][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  576.836255][    C1] yealink 3-1:36.0: unexpected response 0
[  576.847771][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
** 1 printk messages dropped **
[  576.854746][    C1] yealink 3-1:36.0: unexpected response 0
[  576.864475][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  576.871332][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  576.871360][    C1] yealink 3-1:36.0: unexpected response 0
** 1 printk messages dropped **
[  576.888059][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  576.888078][    C1] yealink 3-1:36.0: unexpected response 0
[  576.897821][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  576.904695][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  576.904713][    C1] yealink 3-1:36.0: unexpected response 0
[  576.914452][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  576.921303][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  576.921321][    C1] yealink 3-1:36.0: unexpected response 0
[  576.931051][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  576.940604][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  576.940636][    C1] yealink 3-1:36.0: unexpected response 0
[  576.950419][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  576.957460][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  576.957478][    C1] yealink 3-1:36.0: unexpected response 0
[  576.967203][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  576.974186][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  576.974213][    C1] yealink 3-1:36.0: unexpected response 0
[  576.983990][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  576.991036][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  576.991067][    C1] yealink 3-1:36.0: unexpected response 0
[  577.000833][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.007732][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.007765][    C1] yealink 3-1:36.0: unexpected response 0
[  577.017512][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.024376][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.024404][    C1] yealink 3-1:36.0: unexpected response 0
[  577.034174][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.050361][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.050391][    C1] yealink 3-1:36.0: unexpected response 0
[  577.057282][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.064167][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.064195][    C1] yealink 3-1:36.0: unexpected response 0
[  577.073896][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.080764][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.080786][    C1] yealink 3-1:36.0: unexpected response 0
[  577.090578][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.097444][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.097468][    C1] yealink 3-1:36.0: unexpected response 0
[  577.107199][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.114083][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.114109][    C1] yealink 3-1:36.0: unexpected response 0
[  577.123820][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.130765][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.130793][    C1] yealink 3-1:36.0: unexpected response 0
[  577.140527][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.150584][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.150615][    C1] yealink 3-1:36.0: unexpected response 0
[  577.160390][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.167262][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.167281][    C1] yealink 3-1:36.0: unexpected response 0
[  577.176997][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.183847][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.183865][    C1] yealink 3-1:36.0: unexpected response 0
[  577.193610][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.200558][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.200575][    C1] yealink 3-1:36.0: unexpected response 0
[  577.210300][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.217169][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.217187][    C1] yealink 3-1:36.0: unexpected response 0
[  577.226934][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.233789][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.233807][    C1] yealink 3-1:36.0: unexpected response 0
[  577.243529][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.259529][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.259562][    C1] yealink 3-1:36.0: unexpected response 0
[  577.266493][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.273364][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.273395][    C1] yealink 3-1:36.0: unexpected response 0
[  577.283148][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.290028][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.290047][    C1] yealink 3-1:36.0: unexpected response 0
[  577.299873][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.306729][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.306747][    C1] yealink 3-1:36.0: unexpected response 0
[  577.316470][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.323308][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.323326][    C1] yealink 3-1:36.0: unexpected response 0
[  577.333043][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.340000][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.340018][    C1] yealink 3-1:36.0: unexpected response 0
[  577.349822][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.359400][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.359431][    C1] yealink 3-1:36.0: unexpected response 0
[  577.369246][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.376137][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.376155][    C1] yealink 3-1:36.0: unexpected response 0
[  577.385956][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.392895][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.392915][    C1] yealink 3-1:36.0: unexpected response 0
[  577.402682][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.409555][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.409574][    C1] yealink 3-1:36.0: unexpected response 0
[  577.419390][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.426267][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.426286][    C1] yealink 3-1:36.0: unexpected response 0
[  577.436025][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.442867][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.442885][    C1] yealink 3-1:36.0: unexpected response 0
[  577.453780][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.462174][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.462204][    C1] yealink 3-1:36.0: unexpected response 0
[  577.472095][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.479016][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.479047][    C1] yealink 3-1:36.0: unexpected response 0
[  577.488821][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.495993][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.496025][    C1] yealink 3-1:36.0: unexpected response 0
[  577.505898][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.512761][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.512786][    C1] yealink 3-1:36.0: unexpected response 0
[  577.522533][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.529494][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.529512][    C1] yealink 3-1:36.0: unexpected response 0
[  577.539233][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.546124][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.546144][    C1] yealink 3-1:36.0: unexpected response 0
[  577.558868][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.565844][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.565862][    C1] yealink 3-1:36.0: unexpected response 0
[  577.575577][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.582421][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.582440][    C1] yealink 3-1:36.0: unexpected response 0
[  577.592226][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.599289][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.599307][    C1] yealink 3-1:36.0: unexpected response 0
[  577.609049][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.615952][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.615984][    C1] yealink 3-1:36.0: unexpected response 0
[  577.625763][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.632635][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.632664][    C1] yealink 3-1:36.0: unexpected response 0
[  577.643145][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.650280][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.650308][    C1] yealink 3-1:36.0: unexpected response 0
[  577.663031][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.669953][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.669978][    C1] yealink 3-1:36.0: unexpected response 0
[  577.679731][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.686604][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.686628][    C1] yealink 3-1:36.0: unexpected response 0
[  577.696646][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.703468][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.703485][    C1] yealink 3-1:36.0: unexpected response 0
[  577.713255][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.720237][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.720256][    C1] yealink 3-1:36.0: unexpected response 0
[  577.730028][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.736985][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.737016][    C1] yealink 3-1:36.0: unexpected response 0
[  577.746774][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.753666][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.753690][    C1] yealink 3-1:36.0: unexpected response 0
[  577.766518][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.773398][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.773416][    C1] yealink 3-1:36.0: unexpected response 0
[  577.783230][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.790128][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.790146][    C1] yealink 3-1:36.0: unexpected response 0
[  577.799897][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.806888][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.806907][    C1] yealink 3-1:36.0: unexpected response 0
[  577.816702][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.823545][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.823563][    C1] yealink 3-1:36.0: unexpected response 0
[  577.833326][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.840282][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.840312][    C1] yealink 3-1:36.0: unexpected response 0
[  577.850097][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.856966][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.856983][    C1] yealink 3-1:36.0: unexpected response 0
[  577.869317][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.876259][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.876285][    C1] yealink 3-1:36.0: unexpected response 0
[  577.886256][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.893074][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.893090][    C1] yealink 3-1:36.0: unexpected response 0
[  577.903095][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.910082][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.910114][    C1] yealink 3-1:36.0: unexpected response 0
[  577.920174][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.927203][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.927228][    C1] yealink 3-1:36.0: unexpected response 0
[  577.937003][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.944107][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.944134][    C1] yealink 3-1:36.0: unexpected response 0
[  577.953878][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.960818][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.960848][    C1] yealink 3-1:36.0: unexpected response 0
[  577.974250][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  577.986873][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  577.986897][    C1] yealink 3-1:36.0: unexpected response 0
[  578.000541][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.006395][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.006418][    C1] yealink 3-1:36.0: unexpected response 0
[  578.013681][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.020527][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.020551][    C1] yealink 3-1:36.0: unexpected response 0
[  578.030273][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.037154][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.037179][    C1] yealink 3-1:36.0: unexpected response 0
[  578.047341][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.054222][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.054252][    C1] yealink 3-1:36.0: unexpected response 0
[  578.064016][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.079749][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.079781][    C1] yealink 3-1:36.0: unexpected response 0
[  578.086779][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.093637][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.093656][    C1] yealink 3-1:36.0: unexpected response 0
[  578.103462][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.110434][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.110463][    C1] yealink 3-1:36.0: unexpected response 0
[  578.120290][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.127278][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.127305][    C1] yealink 3-1:36.0: unexpected response 0
[  578.137075][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.144142][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.144169][    C1] yealink 3-1:36.0: unexpected response 0
[  578.153901][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.160799][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.160823][    C1] yealink 3-1:36.0: unexpected response 0
[  578.173256][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.180189][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.180214][    C1] yealink 3-1:36.0: unexpected response 0
[  578.189942][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.196811][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.196835][    C1] yealink 3-1:36.0: unexpected response 0
[  578.206647][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.213459][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.213476][    C1] yealink 3-1:36.0: unexpected response 0
[  578.223300][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.230260][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.230277][    C1] yealink 3-1:36.0: unexpected response 0
[  578.240011][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.246935][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.246968][    C1] yealink 3-1:36.0: unexpected response 0
[  578.256795][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.263691][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.263721][    C1] yealink 3-1:36.0: unexpected response 0
[  578.276588][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.283461][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.283479][    C1] yealink 3-1:36.0: unexpected response 0
[  578.293294][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.300151][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.300170][    C1] yealink 3-1:36.0: unexpected response 0
[  578.309924][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.316797][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.316816][    C1] yealink 3-1:36.0: unexpected response 0
[  578.326556][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.333413][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.333432][    C1] yealink 3-1:36.0: unexpected response 0
[  578.343211][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.350083][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.350102][    C1] yealink 3-1:36.0: unexpected response 0
[  578.359849][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.366732][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.366763][    C1] yealink 3-1:36.0: unexpected response 0
[  578.380380][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.387290][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.387313][    C1] yealink 3-1:36.0: unexpected response 0
[  578.397044][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.403940][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.403957][    C1] yealink 3-1:36.0: unexpected response 0
[  578.413684][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.420559][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.420577][    C1] yealink 3-1:36.0: unexpected response 0
[  578.430301][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.437170][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.437188][    C1] yealink 3-1:36.0: unexpected response 0
[  578.447057][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.453907][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.453925][    C1] yealink 3-1:36.0: unexpected response 0
[  578.463670][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.470650][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.470668][    C1] yealink 3-1:36.0: unexpected response 0
[  578.483006][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.490325][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.490353][    C1] yealink 3-1:36.0: unexpected response 0
[  578.506864][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.512689][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.512709][    C1] yealink 3-1:36.0: unexpected response 0
[  578.519601][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.526560][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.526578][    C1] yealink 3-1:36.0: unexpected response 0
[  578.536296][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.543160][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.543181][    C1] yealink 3-1:36.0: unexpected response 0
[  578.552944][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.559829][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.559848][    C1] yealink 3-1:36.0: unexpected response 0
[  578.569623][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.579200][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.579234][    C1] yealink 3-1:36.0: unexpected response 0
[  578.589019][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.595869][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.595887][    C1] yealink 3-1:36.0: unexpected response 0
[  578.605618][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.612450][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.612466][    C1] yealink 3-1:36.0: unexpected response 0
[  578.622183][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.629103][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.629131][    C1] yealink 3-1:36.0: unexpected response 0
[  578.638914][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.645811][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.645841][    C1] yealink 3-1:36.0: unexpected response 0
[  578.655613][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.662469][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.662495][    C1] yealink 3-1:36.0: unexpected response 0
[  578.672239][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.681895][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.681926][    C1] yealink 3-1:36.0: unexpected response 0
[  578.691753][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.698689][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.698708][    C1] yealink 3-1:36.0: unexpected response 0
[  578.708455][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.715308][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.715326][    C1] yealink 3-1:36.0: unexpected response 0
[  578.725051][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.732328][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.732346][    C1] yealink 3-1:36.0: unexpected response 0
[  578.742060][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.748934][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.748952][    C1] yealink 3-1:36.0: unexpected response 0
[  578.758684][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.765604][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.765627][    C1] yealink 3-1:36.0: unexpected response 0
[  578.775390][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.791264][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.791295][    C1] yealink 3-1:36.0: unexpected response 0
[  578.798474][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.805387][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.805415][    C1] yealink 3-1:36.0: unexpected response 0
[  578.815163][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.822050][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.822077][    C1] yealink 3-1:36.0: unexpected response 0
[  578.832162][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.839041][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.839059][    C1] yealink 3-1:36.0: unexpected response 0
[  578.848809][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.855684][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.855703][    C1] yealink 3-1:36.0: unexpected response 0
[  578.865439][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.872302][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.872320][    C1] yealink 3-1:36.0: unexpected response 0
[  578.882047][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.891644][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.891672][    C1] yealink 3-1:36.0: unexpected response 0
[  578.908210][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.913992][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.914014][    C1] yealink 3-1:36.0: unexpected response 0
[  578.920879][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.927726][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.927751][    C1] yealink 3-1:36.0: unexpected response 0
[  578.937511][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.944373][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.944397][    C1] yealink 3-1:36.0: unexpected response 0
[  578.954158][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.961305][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.961335][    C1] yealink 3-1:36.0: unexpected response 0
[  578.971108][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.978248][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.978277][    C1] yealink 3-1:36.0: unexpected response 0
[  578.988030][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  578.997546][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  578.997577][    C1] yealink 3-1:36.0: unexpected response 0
[  579.007334][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.014217][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.014248][    C1] yealink 3-1:36.0: unexpected response 0
[  579.024000][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.036625][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.036652][    C1] yealink 3-1:36.0: unexpected response 0
[  579.043513][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.050384][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.050408][    C1] yealink 3-1:36.0: unexpected response 0
[  579.060150][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.066998][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.067024][    C1] yealink 3-1:36.0: unexpected response 0
[  579.076749][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.083572][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.083590][    C1] yealink 3-1:36.0: unexpected response 0
[  579.096651][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.103510][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.103528][    C1] yealink 3-1:36.0: unexpected response 0
[  579.113235][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.120098][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.120115][    C1] yealink 3-1:36.0: unexpected response 0
[  579.129821][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.136674][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.136692][    C1] yealink 3-1:36.0: unexpected response 0
[  579.146405][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.153259][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.153289][    C1] yealink 3-1:36.0: unexpected response 0
[  579.163037][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.170024][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.170040][    C1] yealink 3-1:36.0: unexpected response 0
[  579.179770][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.186616][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.186633][    C1] yealink 3-1:36.0: unexpected response 0
[  579.198890][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.205750][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.205771][    C1] yealink 3-1:36.0: unexpected response 0
[  579.215476][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.222298][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.222314][    C1] yealink 3-1:36.0: unexpected response 0
[  579.232057][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.238940][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.238957][    C1] yealink 3-1:36.0: unexpected response 0
[  579.248685][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.255537][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.255554][    C1] yealink 3-1:36.0: unexpected response 0
[  579.265266][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.272098][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.272115][    C1] yealink 3-1:36.0: unexpected response 0
[  579.281848][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.288855][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.288884][    C1] yealink 3-1:36.0: unexpected response 0
[  579.301566][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.308445][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.308464][    C1] yealink 3-1:36.0: unexpected response 0
[  579.318196][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.325056][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.325074][    C1] yealink 3-1:36.0: unexpected response 0
[  579.334858][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.341742][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.341760][    C1] yealink 3-1:36.0: unexpected response 0
[  579.351520][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.358453][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.358472][    C1] yealink 3-1:36.0: unexpected response 0
[  579.368305][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.375171][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.375189][    C1] yealink 3-1:36.0: unexpected response 0
[  579.384903][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.391743][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.391760][    C1] yealink 3-1:36.0: unexpected response 0
[  579.405320][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.412240][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.412274][    C1] yealink 3-1:36.0: unexpected response 0
[  579.422063][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.429009][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.429034][    C1] yealink 3-1:36.0: unexpected response 0
[  579.438796][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.445662][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.445681][    C1] yealink 3-1:36.0: unexpected response 0
[  579.455619][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.462521][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.462539][    C1] yealink 3-1:36.0: unexpected response 0
[  579.472285][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.479158][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.479177][    C1] yealink 3-1:36.0: unexpected response 0
[  579.488933][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.495813][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.495831][    C1] yealink 3-1:36.0: unexpected response 0
[  579.508340][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.515241][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.515265][    C1] yealink 3-1:36.0: unexpected response 0
[  579.525014][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.531866][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.531883][    C1] yealink 3-1:36.0: unexpected response 0
[  579.541634][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.548549][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.548569][    C1] yealink 3-1:36.0: unexpected response 0
[  579.558299][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.565183][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.565208][    C1] yealink 3-1:36.0: unexpected response 0
[  579.574947][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.581879][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.581896][    C1] yealink 3-1:36.0: unexpected response 0
[  579.591615][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.598569][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.598585][    C1] yealink 3-1:36.0: unexpected response 0
[  579.611221][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.618201][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.618226][    C1] yealink 3-1:36.0: unexpected response 0
[  579.627949][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.634811][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.634838][    C1] yealink 3-1:36.0: unexpected response 0
[  579.644663][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.651654][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.651672][    C1] yealink 3-1:36.0: unexpected response 0
[  579.661417][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.668289][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.668309][    C1] yealink 3-1:36.0: unexpected response 0
[  579.678027][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.685009][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.685042][    C1] yealink 3-1:36.0: unexpected response 0
[  579.694855][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.701730][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.701760][    C1] yealink 3-1:36.0: unexpected response 0
[  579.714565][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.721439][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.721457][    C1] yealink 3-1:36.0: unexpected response 0
[  579.731386][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.738285][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.738304][    C1] yealink 3-1:36.0: unexpected response 0
[  579.748070][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.754930][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.754948][    C1] yealink 3-1:36.0: unexpected response 0
[  579.764665][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.771506][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.771524][    C1] yealink 3-1:36.0: unexpected response 0
[  579.781279][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.788168][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.788186][    C1] yealink 3-1:36.0: unexpected response 0
[  579.798014][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.806796][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.806829][    C1] yealink 3-1:36.0: unexpected response 0
[  579.824912][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.830735][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.830753][    C1] yealink 3-1:36.0: unexpected response 0
[  579.837631][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.844542][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.844572][    C1] yealink 3-1:36.0: unexpected response 0
[  579.854519][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.861531][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.861551][    C1] yealink 3-1:36.0: unexpected response 0
[  579.871288][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.878145][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.878163][    C1] yealink 3-1:36.0: unexpected response 0
[  579.887906][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.894795][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.894814][    C1] yealink 3-1:36.0: unexpected response 0
[  579.904555][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.919756][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.919786][    C1] yealink 3-1:36.0: unexpected response 0
[  579.926795][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.933658][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.933678][    C1] yealink 3-1:36.0: unexpected response 0
[  579.943421][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.950368][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.950398][    C1] yealink 3-1:36.0: unexpected response 0
[  579.960143][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.967029][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.967054][    C1] yealink 3-1:36.0: unexpected response 0
[  579.976825][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  579.983668][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  579.983687][    C1] yealink 3-1:36.0: unexpected response 0
[  579.993464][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.000337][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.000357][    C1] yealink 3-1:36.0: unexpected response 0
[  580.010154][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.020147][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.020178][    C1] yealink 3-1:36.0: unexpected response 0
[  580.030014][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.036888][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.036907][    C1] yealink 3-1:36.0: unexpected response 0
[  580.046663][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.053524][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.053543][    C1] yealink 3-1:36.0: unexpected response 0
[  580.063275][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.070147][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.070165][    C1] yealink 3-1:36.0: unexpected response 0
[  580.079885][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.086807][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.086832][    C1] yealink 3-1:36.0: unexpected response 0
[  580.096627][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.103490][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.103517][    C1] yealink 3-1:36.0: unexpected response 0
[  580.113282][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.129056][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.129088][    C1] yealink 3-1:36.0: unexpected response 0
[  580.136002][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.142978][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.142997][    C1] yealink 3-1:36.0: unexpected response 0
[  580.153031][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.159944][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.159968][    C1] yealink 3-1:36.0: unexpected response 0
[  580.169728][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.176598][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.176615][    C1] yealink 3-1:36.0: unexpected response 0
[  580.186552][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.193412][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.193429][    C1] yealink 3-1:36.0: unexpected response 0
[  580.203166][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.210072][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.210102][    C1] yealink 3-1:36.0: unexpected response 0
[  580.222491][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.230142][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.230161][    C1] yealink 3-1:36.0: unexpected response 0
[  580.239928][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.246815][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.246835][    C1] yealink 3-1:36.0: unexpected response 0
[  580.256574][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.263475][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.263494][    C1] yealink 3-1:36.0: unexpected response 0
[  580.273234][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.280192][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.280210][    C1] yealink 3-1:36.0: unexpected response 0
[  580.289957][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.296823][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.296842][    C1] yealink 3-1:36.0: unexpected response 0
[  580.306565][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.313516][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.313537][    C1] yealink 3-1:36.0: unexpected response 0
[  580.326276][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.333156][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.333173][    C1] yealink 3-1:36.0: unexpected response 0
[  580.342918][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.349804][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.349823][    C1] yealink 3-1:36.0: unexpected response 0
[  580.359636][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.366585][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.366603][    C1] yealink 3-1:36.0: unexpected response 0
[  580.376350][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.383203][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.383231][    C1] yealink 3-1:36.0: unexpected response 0
[  580.393024][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.399907][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.399926][    C1] yealink 3-1:36.0: unexpected response 0
[  580.409681][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.416550][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.416568][    C1] yealink 3-1:36.0: unexpected response 0
[  580.429200][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.441841][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.441869][    C1] yealink 3-1:36.0: unexpected response 0
[  580.448755][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.455642][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.455667][    C1] yealink 3-1:36.0: unexpected response 0
[  580.465520][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.472390][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.472413][    C1] yealink 3-1:36.0: unexpected response 0
[  580.482152][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.489097][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.489115][    C1] yealink 3-1:36.0: unexpected response 0
[  580.498838][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.505690][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.505707][    C1] yealink 3-1:36.0: unexpected response 0
[  580.515435][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.531246][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.531278][    C1] yealink 3-1:36.0: unexpected response 0
[  580.538195][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.545302][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.545320][    C1] yealink 3-1:36.0: unexpected response 0
[  580.555033][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.561870][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.561887][    C1] yealink 3-1:36.0: unexpected response 0
[  580.571624][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.578513][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.578541][    C1] yealink 3-1:36.0: unexpected response 0
[  580.588289][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.595174][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.595202][    C1] yealink 3-1:36.0: unexpected response 0
[  580.605083][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.611931][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.611948][    C1] yealink 3-1:36.0: unexpected response 0
[  580.621680][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.631263][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.631295][    C1] yealink 3-1:36.0: unexpected response 0
[  580.641068][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.647930][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.647949][    C1] yealink 3-1:36.0: unexpected response 0
[  580.657705][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.664555][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.664572][    C1] yealink 3-1:36.0: unexpected response 0
[  580.674296][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.681162][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.681189][    C1] yealink 3-1:36.0: unexpected response 0
[  580.690990][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.697872][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.697957][    C1] yealink 3-1:36.0: unexpected response 0
[  580.707733][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.714642][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.714675][    C1] yealink 3-1:36.0: unexpected response 0
[  580.724464][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.740136][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.740173][    C1] yealink 3-1:36.0: unexpected response 0
[  580.747075][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.753974][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.753991][    C1] yealink 3-1:36.0: unexpected response 0
[  580.763748][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.770620][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.770645][    C1] yealink 3-1:36.0: unexpected response 0
[  580.780568][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.787432][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.787454][    C1] yealink 3-1:36.0: unexpected response 0
[  580.797181][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.804042][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.804069][    C1] yealink 3-1:36.0: unexpected response 0
[  580.813923][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.821112][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.821147][    C1] yealink 3-1:36.0: unexpected response 0
[  580.830935][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.841258][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.841287][    C1] yealink 3-1:36.0: unexpected response 0
[  580.851516][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.864110][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.864138][    C1] yealink 3-1:36.0: unexpected response 0
[  580.877792][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.883599][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.883616][    C1] yealink 3-1:36.0: unexpected response 0
[  580.890563][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.897450][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.897468][    C1] yealink 3-1:36.0: unexpected response 0
[  580.907225][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.914119][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.914149][    C1] yealink 3-1:36.0: unexpected response 0
[  580.923861][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.930746][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.930771][    C1] yealink 3-1:36.0: unexpected response 0
[  580.943292][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.950217][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.950242][    C1] yealink 3-1:36.0: unexpected response 0
[  580.959966][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.966829][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.966854][    C1] yealink 3-1:36.0: unexpected response 0
[  580.976625][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  580.983507][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  580.983533][    C1] yealink 3-1:36.0: unexpected response 0
[  580.993314][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.000274][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.000295][    C1] yealink 3-1:36.0: unexpected response 0
[  581.010030][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.016894][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.016918][    C1] yealink 3-1:36.0: unexpected response 0
[  581.026672][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.033510][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.033528][    C1] yealink 3-1:36.0: unexpected response 0
[  581.046554][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.053436][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.053455][    C1] yealink 3-1:36.0: unexpected response 0
[  581.063188][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.070066][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.070084][    C1] yealink 3-1:36.0: unexpected response 0
[  581.079837][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.086730][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.086750][    C1] yealink 3-1:36.0: unexpected response 0
[  581.096470][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.103338][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.103367][    C1] yealink 3-1:36.0: unexpected response 0
[  581.120227][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.132826][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.132851][    C1] yealink 3-1:36.0: unexpected response 0
[  581.142422][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.148301][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.148327][    C1] yealink 3-1:36.0: unexpected response 0
[  581.155235][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.162212][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.162241][    C1] yealink 3-1:36.0: unexpected response 0
[  581.172026][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.179671][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.179700][    C1] yealink 3-1:36.0: unexpected response 0
[  581.189498][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.196668][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.196700][    C1] yealink 3-1:36.0: unexpected response 0
[  581.206489][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.213344][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.213363][    C1] yealink 3-1:36.0: unexpected response 0
[  581.223089][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.229959][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.229976][    C1] yealink 3-1:36.0: unexpected response 0
[  581.239729][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.250209][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.250241][    C1] yealink 3-1:36.0: unexpected response 0
[  581.260119][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.266987][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.267006][    C1] yealink 3-1:36.0: unexpected response 0
[  581.276777][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.283707][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.283727][    C1] yealink 3-1:36.0: unexpected response 0
[  581.293491][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.300402][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.300422][    C1] yealink 3-1:36.0: unexpected response 0
[  581.310200][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.317078][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.317095][    C1] yealink 3-1:36.0: unexpected response 0
[  581.326827][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.333680][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.333698][    C1] yealink 3-1:36.0: unexpected response 0
[  581.343440][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.359351][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.359383][    C1] yealink 3-1:36.0: unexpected response 0
[  581.366286][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.373131][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.373149][    C1] yealink 3-1:36.0: unexpected response 0
[  581.382897][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.389771][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.389789][    C1] yealink 3-1:36.0: unexpected response 0
[  581.399515][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.406376][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.406393][    C1] yealink 3-1:36.0: unexpected response 0
[  581.416114][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.422949][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.422966][    C1] yealink 3-1:36.0: unexpected response 0
[  581.432776][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.439644][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.439662][    C1] yealink 3-1:36.0: unexpected response 0
[  581.452096][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.459021][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.459049][    C1] yealink 3-1:36.0: unexpected response 0
[  581.468949][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.475864][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.475888][    C1] yealink 3-1:36.0: unexpected response 0
[  581.485731][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.492619][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.492654][    C1] yealink 3-1:36.0: unexpected response 0
[  581.502441][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.509299][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.509319][    C1] yealink 3-1:36.0: unexpected response 0
[  581.519037][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.525974][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.525991][    C1] yealink 3-1:36.0: unexpected response 0
[  581.535712][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.542545][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.542562][    C1] yealink 3-1:36.0: unexpected response 0
[  581.555249][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.562119][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.562137][    C1] yealink 3-1:36.0: unexpected response 0
[  581.571968][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.578823][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.578840][    C1] yealink 3-1:36.0: unexpected response 0
[  581.588553][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.595436][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.595464][    C1] yealink 3-1:36.0: unexpected response 0
[  581.605251][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.612100][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.612128][    C1] yealink 3-1:36.0: unexpected response 0
[  581.621867][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.628730][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.628748][    C1] yealink 3-1:36.0: unexpected response 0
[  581.638450][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.645294][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.645310][    C1] yealink 3-1:36.0: unexpected response 0
[  581.657694][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.664838][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.664861][    C1] yealink 3-1:36.0: unexpected response 0
[  581.674599][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.681456][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.681474][    C1] yealink 3-1:36.0: unexpected response 0
[  581.691211][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.698339][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.698356][    C1] yealink 3-1:36.0: unexpected response 0
[  581.708079][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.714974][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.715004][    C1] yealink 3-1:36.0: unexpected response 0
[  581.724991][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.731850][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.731879][    C1] yealink 3-1:36.0: unexpected response 0
[  581.741639][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.748502][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.748520][    C1] yealink 3-1:36.0: unexpected response 0
[  581.760730][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.767640][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.767657][    C1] yealink 3-1:36.0: unexpected response 0
[  581.777387][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.784252][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.784278][    C1] yealink 3-1:36.0: unexpected response 0
[  581.793975][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.800836][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.800853][    C1] yealink 3-1:36.0: unexpected response 0
[  581.810705][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.817550][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.817566][    C1] yealink 3-1:36.0: unexpected response 0
[  581.827274][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.834150][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.834176][    C1] yealink 3-1:36.0: unexpected response 0
[  581.843893][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.850831][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.850859][    C1] yealink 3-1:36.0: unexpected response 0
[  581.863342][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.870255][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.870280][    C1] yealink 3-1:36.0: unexpected response 0
[  581.880000][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.886863][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.886886][    C1] yealink 3-1:36.0: unexpected response 0
[  581.896658][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.903501][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.903518][    C1] yealink 3-1:36.0: unexpected response 0
[  581.913316][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.920173][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.920190][    C1] yealink 3-1:36.0: unexpected response 0
[  581.930006][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.936866][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.936883][    C1] yealink 3-1:36.0: unexpected response 0
[  581.946617][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.953478][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.953496][    C1] yealink 3-1:36.0: unexpected response 0
[  581.966330][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.973188][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.973207][    C1] yealink 3-1:36.0: unexpected response 0
[  581.982935][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  581.989831][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  581.989860][    C1] yealink 3-1:36.0: unexpected response 0
[  581.999907][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.006818][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.006848][    C1] yealink 3-1:36.0: unexpected response 0
[  582.016624][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.023766][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.023799][    C1] yealink 3-1:36.0: unexpected response 0
[  582.040785][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.046621][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.046646][    C1] yealink 3-1:36.0: unexpected response 0
[  582.053535][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.069288][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.069319][    C1] yealink 3-1:36.0: unexpected response 0
[  582.076314][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.083157][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.083182][    C1] yealink 3-1:36.0: unexpected response 0
[  582.092928][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.099814][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.099833][    C1] yealink 3-1:36.0: unexpected response 0
[  582.109551][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.116439][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.116469][    C1] yealink 3-1:36.0: unexpected response 0
[  582.126223][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.133062][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.133079][    C1] yealink 3-1:36.0: unexpected response 0
[  582.143195][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.150352][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.150382][    C1] yealink 3-1:36.0: unexpected response 0
[  582.160175][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.170344][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.170375][    C1] yealink 3-1:36.0: unexpected response 0
[  582.187212][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.199811][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.199836][    C1] yealink 3-1:36.0: unexpected response 0
[  582.212437][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.219339][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.219363][    C1] yealink 3-1:36.0: unexpected response 0
[  582.226245][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.232039][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.232055][    C1] yealink 3-1:36.0: unexpected response 0
[  582.238889][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.245734][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.245751][    C1] yealink 3-1:36.0: unexpected response 0
[  582.255474][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.262305][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.262322][    C1] yealink 3-1:36.0: unexpected response 0
[  582.275066][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.282017][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.282035][    C1] yealink 3-1:36.0: unexpected response 0
[  582.291763][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.298625][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.298642][    C1] yealink 3-1:36.0: unexpected response 0
[  582.308439][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.315319][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.315348][    C1] yealink 3-1:36.0: unexpected response 0
[  582.325122][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.332064][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.332092][    C1] yealink 3-1:36.0: unexpected response 0
[  582.341853][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.348762][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.348780][    C1] yealink 3-1:36.0: unexpected response 0
[  582.358590][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.368556][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.368586][    C1] yealink 3-1:36.0: unexpected response 0
[  582.378334][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.385215][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.385246][    C1] yealink 3-1:36.0: unexpected response 0
[  582.395032][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.401911][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.401930][    C1] yealink 3-1:36.0: unexpected response 0
[  582.411672][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.418537][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.418555][    C1] yealink 3-1:36.0: unexpected response 0
[  582.428265][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.435147][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.435176][    C1] yealink 3-1:36.0: unexpected response 0
[  582.444970][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.451830][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.451859][    C1] yealink 3-1:36.0: unexpected response 0
[  582.461632][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.471148][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.471179][    C1] yealink 3-1:36.0: unexpected response 0
[  582.480931][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.487794][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.487811][    C1] yealink 3-1:36.0: unexpected response 0
[  582.497541][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.504393][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.504409][    C1] yealink 3-1:36.0: unexpected response 0
[  582.514113][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.520965][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.520982][    C1] yealink 3-1:36.0: unexpected response 0
[  582.530727][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.537582][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.537600][    C1] yealink 3-1:36.0: unexpected response 0
[  582.547307][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.554161][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.554186][    C1] yealink 3-1:36.0: unexpected response 0
[  582.563885][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.574631][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.574661][    C1] yealink 3-1:36.0: unexpected response 0
[  582.584467][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.591319][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.591336][    C1] yealink 3-1:36.0: unexpected response 0
[  582.601045][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.607936][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.607967][    C1] yealink 3-1:36.0: unexpected response 0
[  582.617709][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.624605][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.624623][    C1] yealink 3-1:36.0: unexpected response 0
[  582.634431][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.641295][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.641311][    C1] yealink 3-1:36.0: unexpected response 0
[  582.651041][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.657914][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.657940][    C1] yealink 3-1:36.0: unexpected response 0
[  582.667666][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.677838][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.677868][    C1] yealink 3-1:36.0: unexpected response 0
[  582.687925][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.694868][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.694886][    C1] yealink 3-1:36.0: unexpected response 0
[  582.704611][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.711463][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.711483][    C1] yealink 3-1:36.0: unexpected response 0
[  582.721234][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.728275][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.728292][    C1] yealink 3-1:36.0: unexpected response 0
[  582.738103][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.744971][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.744990][    C1] yealink 3-1:36.0: unexpected response 0
[  582.754719][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.761679][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.761698][    C1] yealink 3-1:36.0: unexpected response 0
[  582.771475][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.781105][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.781132][    C1] yealink 3-1:36.0: unexpected response 0
[  582.790919][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.797807][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.797833][    C1] yealink 3-1:36.0: unexpected response 0
[  582.807639][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.814558][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.814577][    C1] yealink 3-1:36.0: unexpected response 0
[  582.824593][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.831469][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.831487][    C1] yealink 3-1:36.0: unexpected response 0
[  582.841223][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.848147][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.848165][    C1] yealink 3-1:36.0: unexpected response 0
[  582.857897][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.864807][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.864824][    C1] yealink 3-1:36.0: unexpected response 0
[  582.874625][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.890293][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.890323][    C1] yealink 3-1:36.0: unexpected response 0
[  582.897240][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.904134][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.904160][    C1] yealink 3-1:36.0: unexpected response 0
[  582.913895][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.920759][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.920785][    C1] yealink 3-1:36.0: unexpected response 0
[  582.930595][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.937624][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.937650][    C1] yealink 3-1:36.0: unexpected response 0
[  582.947434][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.954335][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.954358][    C1] yealink 3-1:36.0: unexpected response 0
[  582.964111][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.970957][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.970973][    C1] yealink 3-1:36.0: unexpected response 0
[  582.980779][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  582.990326][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  582.990356][    C1] yealink 3-1:36.0: unexpected response 0
[  583.000137][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.007036][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.007067][    C1] yealink 3-1:36.0: unexpected response 0
[  583.016865][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.023707][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.023725][    C1] yealink 3-1:36.0: unexpected response 0
[  583.033447][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.040407][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.040425][    C1] yealink 3-1:36.0: unexpected response 0
[  583.050212][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.057152][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.057184][    C1] yealink 3-1:36.0: unexpected response 0
[  583.067074][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.073932][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.073960][    C1] yealink 3-1:36.0: unexpected response 0
[  583.083753][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.099218][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.099249][    C1] yealink 3-1:36.0: unexpected response 0
[  583.106154][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.112988][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.113005][    C1] yealink 3-1:36.0: unexpected response 0
[  583.122736][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.129617][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.129635][    C1] yealink 3-1:36.0: unexpected response 0
[  583.139384][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.146237][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.146256][    C1] yealink 3-1:36.0: unexpected response 0
[  583.156006][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.162869][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.162887][    C1] yealink 3-1:36.0: unexpected response 0
[  583.172611][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.179492][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.179510][    C1] yealink 3-1:36.0: unexpected response 0
[  583.191705][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.204386][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.204415][    C1] yealink 3-1:36.0: unexpected response 0
[  583.218075][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.223888][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.223912][    C1] yealink 3-1:36.0: unexpected response 0
[  583.230777][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.237659][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.237678][    C1] yealink 3-1:36.0: unexpected response 0
[  583.247434][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.254315][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.254334][    C1] yealink 3-1:36.0: unexpected response 0
[  583.264029][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.270950][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.270969][    C1] yealink 3-1:36.0: unexpected response 0
[  583.280786][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.290349][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.290379][    C1] yealink 3-1:36.0: unexpected response 0
[  583.300190][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.307090][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.307109][    C1] yealink 3-1:36.0: unexpected response 0
[  583.316840][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.323689][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.323708][    C1] yealink 3-1:36.0: unexpected response 0
[  583.333618][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.340522][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.340548][    C1] yealink 3-1:36.0: unexpected response 0
[  583.350347][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.357255][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.357286][    C1] yealink 3-1:36.0: unexpected response 0
[  583.367082][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.373941][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.373960][    C1] yealink 3-1:36.0: unexpected response 0
[  583.383721][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.399308][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.399338][    C1] yealink 3-1:36.0: unexpected response 0
[  583.406314][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.413160][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.413178][    C1] yealink 3-1:36.0: unexpected response 0
[  583.423081][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.429938][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.429955][    C1] yealink 3-1:36.0: unexpected response 0
[  583.439671][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.446573][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.446595][    C1] yealink 3-1:36.0: unexpected response 0
[  583.456316][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.463148][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.463166][    C1] yealink 3-1:36.0: unexpected response 0
[  583.472882][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.479765][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.479796][    C1] yealink 3-1:36.0: unexpected response 0
[  583.489576][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.500186][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.500217][    C1] yealink 3-1:36.0: unexpected response 0
[  583.509987][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.516838][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.516855][    C1] yealink 3-1:36.0: unexpected response 0
[  583.526627][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.533476][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.533493][    C1] yealink 3-1:36.0: unexpected response 0
[  583.543227][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.550115][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.550134][    C1] yealink 3-1:36.0: unexpected response 0
[  583.559858][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.566790][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.566821][    C1] yealink 3-1:36.0: unexpected response 0
[  583.576577][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.583436][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.583455][    C1] yealink 3-1:36.0: unexpected response 0
[  583.593203][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.609026][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.609058][    C1] yealink 3-1:36.0: unexpected response 0
[  583.616135][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.622976][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.622994][    C1] yealink 3-1:36.0: unexpected response 0
[  583.632797][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.639713][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.639734][    C1] yealink 3-1:36.0: unexpected response 0
[  583.649498][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.656393][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.656431][    C1] yealink 3-1:36.0: unexpected response 0
[  583.666187][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.673130][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.673150][    C1] yealink 3-1:36.0: unexpected response 0
[  583.683079][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.689987][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.690005][    C1] yealink 3-1:36.0: unexpected response 0
[  583.702791][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.709717][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.709742][    C1] yealink 3-1:36.0: unexpected response 0
[  583.719521][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.726587][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.726609][    C1] yealink 3-1:36.0: unexpected response 0
[  583.736357][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.743224][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.743249][    C1] yealink 3-1:36.0: unexpected response 0
[  583.753023][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.759929][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.759948][    C1] yealink 3-1:36.0: unexpected response 0
[  583.769684][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.776574][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.776594][    C1] yealink 3-1:36.0: unexpected response 0
[  583.786355][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.793290][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.793310][    C1] yealink 3-1:36.0: unexpected response 0
[  583.805978][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.812872][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.812890][    C1] yealink 3-1:36.0: unexpected response 0
[  583.822712][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.829602][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.829622][    C1] yealink 3-1:36.0: unexpected response 0
[  583.839343][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.846243][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.846273][    C1] yealink 3-1:36.0: unexpected response 0
[  583.856106][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.862989][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.863019][    C1] yealink 3-1:36.0: unexpected response 0
[  583.872907][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.879792][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.879811][    C1] yealink 3-1:36.0: unexpected response 0
[  583.889658][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.896544][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.896563][    C1] yealink 3-1:36.0: unexpected response 0
[  583.909091][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.916000][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.916024][    C1] yealink 3-1:36.0: unexpected response 0
[  583.925788][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.932677][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.932696][    C1] yealink 3-1:36.0: unexpected response 0
[  583.942431][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.949304][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.949323][    C1] yealink 3-1:36.0: unexpected response 0
[  583.959061][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.965974][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.966002][    C1] yealink 3-1:36.0: unexpected response 0
[  583.975863][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.982807][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.982838][    C1] yealink 3-1:36.0: unexpected response 0
[  583.992609][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  583.999471][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  583.999490][    C1] yealink 3-1:36.0: unexpected response 0
[  584.012214][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.019154][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.019193][    C1] yealink 3-1:36.0: unexpected response 0
[  584.029586][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.036491][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.036523][    C1] yealink 3-1:36.0: unexpected response 0
[  584.046323][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.053874][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.053907][    C1] yealink 3-1:36.0: unexpected response 0
[  584.063699][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.070603][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.070621][    C1] yealink 3-1:36.0: unexpected response 0
[  584.080360][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.087332][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.087360][    C1] yealink 3-1:36.0: unexpected response 0
[  584.097136][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.103999][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.104028][    C1] yealink 3-1:36.0: unexpected response 0
[  584.117511][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.124540][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.124564][    C1] yealink 3-1:36.0: unexpected response 0
[  584.134563][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.141462][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.141478][    C1] yealink 3-1:36.0: unexpected response 0
[  584.151209][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.158079][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.158097][    C1] yealink 3-1:36.0: unexpected response 0
[  584.167812][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.174678][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.174696][    C1] yealink 3-1:36.0: unexpected response 0
[  584.184415][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.191263][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.191281][    C1] yealink 3-1:36.0: unexpected response 0
[  584.201019][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.207885][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.207902][    C1] yealink 3-1:36.0: unexpected response 0
[  584.220634][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.227548][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.227568][    C1] yealink 3-1:36.0: unexpected response 0
[  584.237411][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.244286][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.244304][    C1] yealink 3-1:36.0: unexpected response 0
[  584.253982][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.260891][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.260909][    C1] yealink 3-1:36.0: unexpected response 0
[  584.270754][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.277641][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.277661][    C1] yealink 3-1:36.0: unexpected response 0
[  584.287408][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.294281][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.294300][    C1] yealink 3-1:36.0: unexpected response 0
[  584.303992][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.319411][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.319442][    C1] yealink 3-1:36.0: unexpected response 0
[  584.326370][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.333578][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.333601][    C1] yealink 3-1:36.0: unexpected response 0
[  584.343432][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.350324][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.350351][    C1] yealink 3-1:36.0: unexpected response 0
[  584.360115][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.367017][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.367042][    C1] yealink 3-1:36.0: unexpected response 0
[  584.376840][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.383897][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.383916][    C1] yealink 3-1:36.0: unexpected response 0
[  584.393690][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.400883][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.400914][    C1] yealink 3-1:36.0: unexpected response 0
[  584.410694][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.421045][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.421075][    C1] yealink 3-1:36.0: unexpected response 0
[  584.430870][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.438588][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.438616][    C1] yealink 3-1:36.0: unexpected response 0
[  584.448433][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.455327][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.455347][    C1] yealink 3-1:36.0: unexpected response 0
[  584.465169][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.472049][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.472075][    C1] yealink 3-1:36.0: unexpected response 0
[  584.481842][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.488797][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.488824][    C1] yealink 3-1:36.0: unexpected response 0
[  584.498618][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.505462][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.505485][    C1] yealink 3-1:36.0: unexpected response 0
[  584.515218][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.530344][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.530376][    C1] yealink 3-1:36.0: unexpected response 0
[  584.537373][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.544241][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.544270][    C1] yealink 3-1:36.0: unexpected response 0
[  584.554474][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.561326][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.561343][    C1] yealink 3-1:36.0: unexpected response 0
[  584.571264][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.578221][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.578239][    C1] yealink 3-1:36.0: unexpected response 0
[  584.587962][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.595044][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.595074][    C1] yealink 3-1:36.0: unexpected response 0
[  584.604821][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.611955][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.611986][    C1] yealink 3-1:36.0: unexpected response 0
[  584.624355][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.631247][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.631267][    C1] yealink 3-1:36.0: unexpected response 0
[  584.641038][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.647916][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.647935][    C1] yealink 3-1:36.0: unexpected response 0
[  584.657770][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.664769][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.664800][    C1] yealink 3-1:36.0: unexpected response 0
[  584.674565][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.681414][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.681433][    C1] yealink 3-1:36.0: unexpected response 0
[  584.691231][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.698162][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.698181][    C1] yealink 3-1:36.0: unexpected response 0
[  584.707904][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.714829][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.714847][    C1] yealink 3-1:36.0: unexpected response 0
[  584.727299][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.734242][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.734267][    C1] yealink 3-1:36.0: unexpected response 0
[  584.744138][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.751001][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.751018][    C1] yealink 3-1:36.0: unexpected response 0
[  584.760787][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.767747][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.767766][    C1] yealink 3-1:36.0: unexpected response 0
[  584.777501][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.784360][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.784380][    C1] yealink 3-1:36.0: unexpected response 0
[  584.794137][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.800981][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.801000][    C1] yealink 3-1:36.0: unexpected response 0
[  584.810753][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.817625][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.817644][    C1] yealink 3-1:36.0: unexpected response 0
[  584.830523][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.837501][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.837527][    C1] yealink 3-1:36.0: unexpected response 0
[  584.847277][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.854160][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.854185][    C1] yealink 3-1:36.0: unexpected response 0
[  584.863912][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.870762][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.870784][    C1] yealink 3-1:36.0: unexpected response 0
[  584.880521][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.887374][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.887404][    C1] yealink 3-1:36.0: unexpected response 0
[  584.897159][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.903989][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.904011][    C1] yealink 3-1:36.0: unexpected response 0
[  584.913754][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.920628][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.920655][    C1] yealink 3-1:36.0: unexpected response 0
[  584.933273][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.939692][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.939717][    C1] yealink 3-1:36.0: unexpected response 0
[  584.948465][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.955392][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.955416][    C1] yealink 3-1:36.0: unexpected response 0
[  584.964112][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.970958][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.970984][    C1] yealink 3-1:36.0: unexpected response 0
[  584.979713][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  584.986668][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  584.986687][    C1] yealink 3-1:36.0: unexpected response 0
[  584.995387][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.002244][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.002262][    C1] yealink 3-1:36.0: unexpected response 0
[  585.010947][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.017828][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.017845][    C1] yealink 3-1:36.0: unexpected response 0
[  585.026546][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.036381][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.036410][    C1] yealink 3-1:36.0: unexpected response 0
[  585.045221][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.052362][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.052382][    C1] yealink 3-1:36.0: unexpected response 0
[  585.061174][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.068050][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.068069][    C1] yealink 3-1:36.0: unexpected response 0
[  585.076787][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.083647][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.083677][    C1] yealink 3-1:36.0: unexpected response 0
[  585.092409][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.099338][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.099373][    C1] yealink 3-1:36.0: unexpected response 0
[  585.108116][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.115032][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.115051][    C1] yealink 3-1:36.0: unexpected response 0
[  585.123708][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.140533][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.140564][    C1] yealink 3-1:36.0: unexpected response 0
[  585.146462][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.153329][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.153353][    C1] yealink 3-1:36.0: unexpected response 0
[  585.162057][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.168927][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.168947][    C1] yealink 3-1:36.0: unexpected response 0
[  585.177695][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.184595][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.184615][    C1] yealink 3-1:36.0: unexpected response 0
[  585.193276][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.200183][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.200206][    C1] yealink 3-1:36.0: unexpected response 0
[  585.208935][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.228658][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.228689][    C1] yealink 3-1:36.0: unexpected response 0
[  585.239498][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.246716][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.246746][    C1] yealink 3-1:36.0: unexpected response 0
[  585.252568][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.259438][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.259464][    C1] yealink 3-1:36.0: unexpected response 0
[  585.268160][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.275098][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.275123][    C1] yealink 3-1:36.0: unexpected response 0
[  585.283892][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.290800][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.290825][    C1] yealink 3-1:36.0: unexpected response 0
[  585.299519][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.306395][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.306418][    C1] yealink 3-1:36.0: unexpected response 0
[  585.315125][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.321937][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.321954][    C1] yealink 3-1:36.0: unexpected response 0
[  585.330739][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.340956][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.340985][    C1] yealink 3-1:36.0: unexpected response 0
[  585.349789][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.356952][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.356984][    C1] yealink 3-1:36.0: unexpected response 0
[  585.365822][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.372698][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.372730][    C1] yealink 3-1:36.0: unexpected response 0
[  585.381780][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.388671][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.388697][    C1] yealink 3-1:36.0: unexpected response 0
[  585.397398][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.404401][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.404427][    C1] yealink 3-1:36.0: unexpected response 0
[  585.413111][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.420005][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.420028][    C1] yealink 3-1:36.0: unexpected response 0
[  585.428728][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.435742][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.435774][    C1] yealink 3-1:36.0: unexpected response 0
[  585.447887][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.454827][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.454851][    C1] yealink 3-1:36.0: unexpected response 0
[  585.463620][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.470507][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.470534][    C1] yealink 3-1:36.0: unexpected response 0
[  585.479291][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.486163][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.486188][    C1] yealink 3-1:36.0: unexpected response 0
[  585.494893][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.501722][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.501741][    C1] yealink 3-1:36.0: unexpected response 0
[  585.510432][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.517349][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.517368][    C1] yealink 3-1:36.0: unexpected response 0
[  585.526060][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.532905][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.532924][    C1] yealink 3-1:36.0: unexpected response 0
[  585.544204][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.551070][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.551088][    C1] yealink 3-1:36.0: unexpected response 0
[  585.559814][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.566710][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.566740][    C1] yealink 3-1:36.0: unexpected response 0
[  585.575472][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.582351][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.582382][    C1] yealink 3-1:36.0: unexpected response 0
[  585.591096][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.598004][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.598022][    C1] yealink 3-1:36.0: unexpected response 0
[  585.606705][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.613572][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.613592][    C1] yealink 3-1:36.0: unexpected response 0
[  585.622292][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.629244][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.629261][    C1] yealink 3-1:36.0: unexpected response 0
[  585.637950][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.648026][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.648057][    C1] yealink 3-1:36.0: unexpected response 0
[  585.656793][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.663651][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.663670][    C1] yealink 3-1:36.0: unexpected response 0
[  585.672392][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.679279][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.679298][    C1] yealink 3-1:36.0: unexpected response 0
[  585.688028][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.694927][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.694955][    C1] yealink 3-1:36.0: unexpected response 0
[  585.703643][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.710572][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.710601][    C1] yealink 3-1:36.0: unexpected response 0
[  585.719336][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.726280][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.726303][    C1] yealink 3-1:36.0: unexpected response 0
[  585.735023][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.741837][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.741854][    C1] yealink 3-1:36.0: unexpected response 0
[  585.753102][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.760027][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.760056][    C1] yealink 3-1:36.0: unexpected response 0
[  585.768761][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.775614][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.775630][    C1] yealink 3-1:36.0: unexpected response 0
[  585.784297][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.791172][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.791189][    C1] yealink 3-1:36.0: unexpected response 0
[  585.799876][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.806722][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.806739][    C1] yealink 3-1:36.0: unexpected response 0
[  585.815425][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.822504][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.822521][    C1] yealink 3-1:36.0: unexpected response 0
[  585.831213][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.838099][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.838129][    C1] yealink 3-1:36.0: unexpected response 0
[  585.846855][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.856903][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.856930][    C1] yealink 3-1:36.0: unexpected response 0
[  585.865630][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.872557][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.872575][    C1] yealink 3-1:36.0: unexpected response 0
[  585.881254][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.888189][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.888206][    C1] yealink 3-1:36.0: unexpected response 0
[  585.896887][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.903755][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.903773][    C1] yealink 3-1:36.0: unexpected response 0
[  585.912450][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.919316][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.919357][    C1] yealink 3-1:36.0: unexpected response 0
[  585.928031][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.935051][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.935067][    C1] yealink 3-1:36.0: unexpected response 0
[  585.943719][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.960569][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.960599][    C1] yealink 3-1:36.0: unexpected response 0
[  585.966564][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.973413][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.973431][    C1] yealink 3-1:36.0: unexpected response 0
[  585.982114][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  585.988988][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  585.989015][    C1] yealink 3-1:36.0: unexpected response 0
[  585.997708][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.004566][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.004583][    C1] yealink 3-1:36.0: unexpected response 0
[  586.013202][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.020656][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.020679][    C1] yealink 3-1:36.0: unexpected response 0
[  586.029374][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.036309][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.036337][    C1] yealink 3-1:36.0: unexpected response 0
[  586.045012][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.061157][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.061188][    C1] yealink 3-1:36.0: unexpected response 0
[  586.067084][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.073968][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.073991][    C1] yealink 3-1:36.0: unexpected response 0
[  586.082718][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.089624][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.089649][    C1] yealink 3-1:36.0: unexpected response 0
[  586.098363][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.105211][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.105233][    C1] yealink 3-1:36.0: unexpected response 0
[  586.113927][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.120782][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.120808][    C1] yealink 3-1:36.0: unexpected response 0
[  586.129503][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.136364][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.136387][    C1] yealink 3-1:36.0: unexpected response 0
[  586.145163][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.151996][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.152012][    C1] yealink 3-1:36.0: unexpected response 0
[  586.163386][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.170272][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.170291][    C1] yealink 3-1:36.0: unexpected response 0
[  586.179019][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.185927][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.185955][    C1] yealink 3-1:36.0: unexpected response 0
[  586.194689][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.201551][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.201580][    C1] yealink 3-1:36.0: unexpected response 0
[  586.210321][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.217207][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.217234][    C1] yealink 3-1:36.0: unexpected response 0
[  586.225922][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.233029][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.233046][    C1] yealink 3-1:36.0: unexpected response 0
[  586.241739][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.248608][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.248626][    C1] yealink 3-1:36.0: unexpected response 0
[  586.257311][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.266876][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.266907][    C1] yealink 3-1:36.0: unexpected response 0
[  586.275642][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.282484][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.282501][    C1] yealink 3-1:36.0: unexpected response 0
[  586.291274][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.298141][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.298159][    C1] yealink 3-1:36.0: unexpected response 0
[  586.306835][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.313811][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.313835][    C1] yealink 3-1:36.0: unexpected response 0
[  586.322525][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.329413][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.329435][    C1] yealink 3-1:36.0: unexpected response 0
[  586.338442][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.345340][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.345369][    C1] yealink 3-1:36.0: unexpected response 0
[  586.354126][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.371009][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.371040][    C1] yealink 3-1:36.0: unexpected response 0
[  586.376904][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.383756][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.383774][    C1] yealink 3-1:36.0: unexpected response 0
[  586.392467][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.399349][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.399368][    C1] yealink 3-1:36.0: unexpected response 0
[  586.408045][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.414901][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.414919][    C1] yealink 3-1:36.0: unexpected response 0
[  586.423569][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.430458][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.430482][    C1] yealink 3-1:36.0: unexpected response 0
[  586.439194][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.446135][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.446161][    C1] yealink 3-1:36.0: unexpected response 0
[  586.454907][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.472515][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.472546][    C1] yealink 3-1:36.0: unexpected response 0
[  586.478413][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.485335][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.485353][    C1] yealink 3-1:36.0: unexpected response 0
[  586.493992][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.500866][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.500885][    C1] yealink 3-1:36.0: unexpected response 0
[  586.509565][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.516507][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.516524][    C1] yealink 3-1:36.0: unexpected response 0
[  586.525284][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.532151][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.532170][    C1] yealink 3-1:36.0: unexpected response 0
[  586.540887][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.547756][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.547774][    C1] yealink 3-1:36.0: unexpected response 0
[  586.556422][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.564500][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.564532][    C1] yealink 3-1:36.0: unexpected response 0
[  586.581561][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.588472][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.588498][    C1] yealink 3-1:36.0: unexpected response 0
[  586.594305][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.601102][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.601117][    C1] yealink 3-1:36.0: unexpected response 0
[  586.609775][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.616679][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.616708][    C1] yealink 3-1:36.0: unexpected response 0
[  586.625481][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.632313][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.632330][    C1] yealink 3-1:36.0: unexpected response 0
[  586.641027][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.647884][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.647902][    C1] yealink 3-1:36.0: unexpected response 0
[  586.656571][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.663406][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.663423][    C1] yealink 3-1:36.0: unexpected response 0
[  586.681901][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.688856][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.688883][    C1] yealink 3-1:36.0: unexpected response 0
[  586.694740][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.701582][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.701605][    C1] yealink 3-1:36.0: unexpected response 0
[  586.710379][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.717261][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.717279][    C1] yealink 3-1:36.0: unexpected response 0
[  586.725960][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.732805][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.732823][    C1] yealink 3-1:36.0: unexpected response 0
[  586.741519][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.748421][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.748440][    C1] yealink 3-1:36.0: unexpected response 0
[  586.757128][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.763982][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.764011][    C1] yealink 3-1:36.0: unexpected response 0
[  586.776361][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.783220][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.783237][    C1] yealink 3-1:36.0: unexpected response 0
[  586.791911][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.798764][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.798781][    C1] yealink 3-1:36.0: unexpected response 0
[  586.807472][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.814398][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.814426][    C1] yealink 3-1:36.0: unexpected response 0
[  586.823090][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.830048][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.830073][    C1] yealink 3-1:36.0: unexpected response 0
[  586.838854][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.845831][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.845856][    C1] yealink 3-1:36.0: unexpected response 0
[  586.854540][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.861509][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.861524][    C1] yealink 3-1:36.0: unexpected response 0
[  586.870186][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.879853][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.879884][    C1] yealink 3-1:36.0: unexpected response 0
[  586.888609][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.895475][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.895493][    C1] yealink 3-1:36.0: unexpected response 0
[  586.904161][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.911009][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.911026][    C1] yealink 3-1:36.0: unexpected response 0
[  586.919801][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.926655][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.926673][    C1] yealink 3-1:36.0: unexpected response 0
[  586.935353][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.942186][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.942202][    C1] yealink 3-1:36.0: unexpected response 0
[  586.950915][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.957780][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.957808][    C1] yealink 3-1:36.0: unexpected response 0
[  586.966500][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.976484][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.976515][    C1] yealink 3-1:36.0: unexpected response 0
[  586.985262][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  586.992120][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  586.992139][    C1] yealink 3-1:36.0: unexpected response 0
[  587.000853][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.007723][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.007741][    C1] yealink 3-1:36.0: unexpected response 0
[  587.016445][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.023296][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.023314][    C1] yealink 3-1:36.0: unexpected response 0
[  587.032072][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.038943][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.038966][    C1] yealink 3-1:36.0: unexpected response 0
[  587.047676][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.054630][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.054648][    C1] yealink 3-1:36.0: unexpected response 0
[  587.063278][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.070138][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.070160][    C1] yealink 3-1:36.0: unexpected response 0
[  587.081745][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.095438][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.095467][    C1] yealink 3-1:36.0: unexpected response 0
[  587.101274][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.108144][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.108168][    C1] yealink 3-1:36.0: unexpected response 0
[  587.116868][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.123694][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.123712][    C1] yealink 3-1:36.0: unexpected response 0
[  587.132414][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.139276][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.139293][    C1] yealink 3-1:36.0: unexpected response 0
[  587.148017][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.154870][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.154887][    C1] yealink 3-1:36.0: unexpected response 0
[  587.163546][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.170441][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.170465][    C1] yealink 3-1:36.0: unexpected response 0
[  587.179224][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.188691][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.188718][    C1] yealink 3-1:36.0: unexpected response 0
[  587.197440][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.204346][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.204376][    C1] yealink 3-1:36.0: unexpected response 0
[  587.213079][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.220049][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.220084][    C1] yealink 3-1:36.0: unexpected response 0
[  587.228772][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.235681][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.235712][    C1] yealink 3-1:36.0: unexpected response 0
[  587.258252][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.264122][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.264148][    C1] yealink 3-1:36.0: unexpected response 0
[  587.271283][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.278276][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.278302][    C1] yealink 3-1:36.0: unexpected response 0
[  587.286801][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.293688][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.293707][    C1] yealink 3-1:36.0: unexpected response 0
[  587.302426][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.309283][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.309301][    C1] yealink 3-1:36.0: unexpected response 0
[  587.317977][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.324850][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.324880][    C1] yealink 3-1:36.0: unexpected response 0
[  587.333540][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.340520][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.340544][    C1] yealink 3-1:36.0: unexpected response 0
[  587.349230][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.356098][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.356122][    C1] yealink 3-1:36.0: unexpected response 0
[  587.364839][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.371718][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.371742][    C1] yealink 3-1:36.0: unexpected response 0
[  587.380467][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.390055][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.390086][    C1] yealink 3-1:36.0: unexpected response 0
[  587.398853][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.405728][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.405745][    C1] yealink 3-1:36.0: unexpected response 0
[  587.414443][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.421290][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.421307][    C1] yealink 3-1:36.0: unexpected response 0
[  587.430003][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.436860][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.436878][    C1] yealink 3-1:36.0: unexpected response 0
[  587.445531][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.452369][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.452386][    C1] yealink 3-1:36.0: unexpected response 0
[  587.461074][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.467944][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.467962][    C1] yealink 3-1:36.0: unexpected response 0
[  587.476642][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.483494][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.483521][    C1] yealink 3-1:36.0: unexpected response 0
[  587.502209][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.509131][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.509157][    C1] yealink 3-1:36.0: unexpected response 0
[  587.514970][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.521782][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.521799][    C1] yealink 3-1:36.0: unexpected response 0
[  587.530503][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.537383][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.537402][    C1] yealink 3-1:36.0: unexpected response 0
[  587.546077][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.552910][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.552928][    C1] yealink 3-1:36.0: unexpected response 0
[  587.561675][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.568622][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.568640][    C1] yealink 3-1:36.0: unexpected response 0
[  587.577337][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.584317][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.584334][    C1] yealink 3-1:36.0: unexpected response 0
[  587.596184][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.603069][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.603096][    C1] yealink 3-1:36.0: unexpected response 0
[  587.612322][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.619215][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.619250][    C1] yealink 3-1:36.0: unexpected response 0
[  587.627977][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.634867][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.634897][    C1] yealink 3-1:36.0: unexpected response 0
[  587.643681][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.651164][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.651193][    C1] yealink 3-1:36.0: unexpected response 0
[  587.659945][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.666850][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.666869][    C1] yealink 3-1:36.0: unexpected response 0
[  587.675563][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.682433][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.682451][    C1] yealink 3-1:36.0: unexpected response 0
[  587.691161][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.700707][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.700737][    C1] yealink 3-1:36.0: unexpected response 0
[  587.709480][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.716380][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.716404][    C1] yealink 3-1:36.0: unexpected response 0
[  587.725136][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.732032][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.732062][    C1] yealink 3-1:36.0: unexpected response 0
[  587.740777][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.747627][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.747645][    C1] yealink 3-1:36.0: unexpected response 0
[  587.756298][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.763123][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.763139][    C1] yealink 3-1:36.0: unexpected response 0
[  587.771829][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.778686][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.778703][    C1] yealink 3-1:36.0: unexpected response 0
[  587.787375][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.797153][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.797185][    C1] yealink 3-1:36.0: unexpected response 0
[  587.805930][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.812773][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.812790][    C1] yealink 3-1:36.0: unexpected response 0
[  587.821452][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.828339][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.828356][    C1] yealink 3-1:36.0: unexpected response 0
[  587.837030][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.843887][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.843914][    C1] yealink 3-1:36.0: unexpected response 0
[  587.852723][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.859591][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.859617][    C1] yealink 3-1:36.0: unexpected response 0
[  587.868330][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.875223][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.875252][    C1] yealink 3-1:36.0: unexpected response 0
[  587.883938][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.890814][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.890838][    C1] yealink 3-1:36.0: unexpected response 0
[  587.902286][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.909543][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.909569][    C1] yealink 3-1:36.0: unexpected response 0
[  587.918243][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.925101][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.925124][    C1] yealink 3-1:36.0: unexpected response 0
[  587.933785][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.940627][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.940649][    C1] yealink 3-1:36.0: unexpected response 0
[  587.949329][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.956226][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.956252][    C1] yealink 3-1:36.0: unexpected response 0
[  587.965100][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.971929][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.971946][    C1] yealink 3-1:36.0: unexpected response 0
[  587.980649][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  587.987544][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  587.987572][    C1] yealink 3-1:36.0: unexpected response 0
[  587.996282][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.006263][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.006294][    C1] yealink 3-1:36.0: unexpected response 0
[  588.015287][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.022126][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.022144][    C1] yealink 3-1:36.0: unexpected response 0
[  588.030839][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.037713][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.037730][    C1] yealink 3-1:36.0: unexpected response 0
[  588.046592][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.053452][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.053470][    C1] yealink 3-1:36.0: unexpected response 0
[  588.062189][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.069052][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.069071][    C1] yealink 3-1:36.0: unexpected response 0
[  588.077770][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.084690][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.084721][    C1] yealink 3-1:36.0: unexpected response 0
[  588.093395][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.109972][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.110003][    C1] yealink 3-1:36.0: unexpected response 0
[  588.122757][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.129676][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.129700][    C1] yealink 3-1:36.0: unexpected response 0
[  588.135516][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.142330][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.142345][    C1] yealink 3-1:36.0: unexpected response 0
[  588.151015][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.157881][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.157900][    C1] yealink 3-1:36.0: unexpected response 0
[  588.166577][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.173416][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.173434][    C1] yealink 3-1:36.0: unexpected response 0
[  588.182184][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.189040][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.189059][    C1] yealink 3-1:36.0: unexpected response 0
[  588.198088][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.207988][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.208019][    C1] yealink 3-1:36.0: unexpected response 0
[  588.216834][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.223686][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.223703][    C1] yealink 3-1:36.0: unexpected response 0
[  588.232420][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.239352][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.239384][    C1] yealink 3-1:36.0: unexpected response 0
[  588.248144][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.255034][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.255061][    C1] yealink 3-1:36.0: unexpected response 0
[  588.263733][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.270601][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.270623][    C1] yealink 3-1:36.0: unexpected response 0
[  588.279307][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.286204][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.286225][    C1] yealink 3-1:36.0: unexpected response 0
[  588.294951][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.301801][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.301819][    C1] yealink 3-1:36.0: unexpected response 0
[  588.313989][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.320911][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.320929][    C1] yealink 3-1:36.0: unexpected response 0
[  588.329605][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.336506][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.336525][    C1] yealink 3-1:36.0: unexpected response 0
[  588.345223][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.352065][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.352082][    C1] yealink 3-1:36.0: unexpected response 0
[  588.360836][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.367726][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.367754][    C1] yealink 3-1:36.0: unexpected response 0
[  588.376531][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.383391][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.383418][    C1] yealink 3-1:36.0: unexpected response 0
[  588.392155][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.399015][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.399033][    C1] yealink 3-1:36.0: unexpected response 0
[  588.407703][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.417382][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.417413][    C1] yealink 3-1:36.0: unexpected response 0
[  588.426159][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.433290][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.433320][    C1] yealink 3-1:36.0: unexpected response 0
[  588.442058][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.448965][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.448994][    C1] yealink 3-1:36.0: unexpected response 0
[  588.457739][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.464891][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.464922][    C1] yealink 3-1:36.0: unexpected response 0
[  588.473613][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.480503][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.480529][    C1] yealink 3-1:36.0: unexpected response 0
[  588.489270][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.496231][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.496254][    C1] yealink 3-1:36.0: unexpected response 0
[  588.505066][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.521423][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.521459][    C1] yealink 3-1:36.0: unexpected response 0
[  588.527308][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.534185][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.534212][    C1] yealink 3-1:36.0: unexpected response 0
[  588.542885][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.549776][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.549801][    C1] yealink 3-1:36.0: unexpected response 0
[  588.558713][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.565603][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.565633][    C1] yealink 3-1:36.0: unexpected response 0
[  588.575033][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.581924][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.581957][    C1] yealink 3-1:36.0: unexpected response 0
[  588.590780][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.597832][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.597850][    C1] yealink 3-1:36.0: unexpected response 0
[  588.606557][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.616647][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.616679][    C1] yealink 3-1:36.0: unexpected response 0
[  588.625434][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.632285][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.632303][    C1] yealink 3-1:36.0: unexpected response 0
[  588.641009][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.647890][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.647909][    C1] yealink 3-1:36.0: unexpected response 0
[  588.656581][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.663425][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.663444][    C1] yealink 3-1:36.0: unexpected response 0
[  588.672160][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.679020][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.679037][    C1] yealink 3-1:36.0: unexpected response 0
[  588.687772][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.694633][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.694651][    C1] yealink 3-1:36.0: unexpected response 0
[  588.703328][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.710194][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.710217][    C1] yealink 3-1:36.0: unexpected response 0
[  588.721613][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.728538][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.728564][    C1] yealink 3-1:36.0: unexpected response 0
[  588.737252][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.744195][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.744220][    C1] yealink 3-1:36.0: unexpected response 0
[  588.752900][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.759780][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.759803][    C1] yealink 3-1:36.0: unexpected response 0
[  588.768541][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.775436][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.775466][    C1] yealink 3-1:36.0: unexpected response 0
[  588.784204][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.791049][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.791066][    C1] yealink 3-1:36.0: unexpected response 0
[  588.799734][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.806589][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.806606][    C1] yealink 3-1:36.0: unexpected response 0
[  588.815281][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.831540][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.831571][    C1] yealink 3-1:36.0: unexpected response 0
[  588.837413][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.844354][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.844383][    C1] yealink 3-1:36.0: unexpected response 0
[  588.853060][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.859918][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.859941][    C1] yealink 3-1:36.0: unexpected response 0
[  588.868942][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.875807][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.875836][    C1] yealink 3-1:36.0: unexpected response 0
[  588.884538][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.891404][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.891434][    C1] yealink 3-1:36.0: unexpected response 0
[  588.900157][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.907037][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.907063][    C1] yealink 3-1:36.0: unexpected response 0
[  588.915736][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.932512][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.932542][    C1] yealink 3-1:36.0: unexpected response 0
[  588.938398][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.945261][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.945279][    C1] yealink 3-1:36.0: unexpected response 0
[  588.953904][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.960771][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.960798][    C1] yealink 3-1:36.0: unexpected response 0
[  588.969516][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.976544][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.976568][    C1] yealink 3-1:36.0: unexpected response 0
[  588.985248][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  588.992120][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  588.992135][    C1] yealink 3-1:36.0: unexpected response 0
[  589.000830][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.007712][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.007730][    C1] yealink 3-1:36.0: unexpected response 0
[  589.016432][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.026103][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.026134][    C1] yealink 3-1:36.0: unexpected response 0
[  589.035136][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.041979][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.041997][    C1] yealink 3-1:36.0: unexpected response 0
[  589.050710][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.057572][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.057590][    C1] yealink 3-1:36.0: unexpected response 0
[  589.066284][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.073116][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.073133][    C1] yealink 3-1:36.0: unexpected response 0
[  589.081804][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.088661][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.088679][    C1] yealink 3-1:36.0: unexpected response 0
[  589.097339][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.104230][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.104255][    C1] yealink 3-1:36.0: unexpected response 0
[  589.112915][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.119756][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.119779][    C1] yealink 3-1:36.0: unexpected response 0
[  589.131430][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.138353][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.138376][    C1] yealink 3-1:36.0: unexpected response 0
[  589.147091][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.153899][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.153913][    C1] yealink 3-1:36.0: unexpected response 0
[  589.162624][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.169485][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.169502][    C1] yealink 3-1:36.0: unexpected response 0
[  589.178221][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.185093][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.185111][    C1] yealink 3-1:36.0: unexpected response 0
[  589.193723][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.200601][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.200624][    C1] yealink 3-1:36.0: unexpected response 0
[  589.209297][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.216156][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.216181][    C1] yealink 3-1:36.0: unexpected response 0
[  589.224858][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.241092][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.241123][    C1] yealink 3-1:36.0: unexpected response 0
[  589.246984][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.253826][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.253843][    C1] yealink 3-1:36.0: unexpected response 0
[  589.262527][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.269404][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.269423][    C1] yealink 3-1:36.0: unexpected response 0
[  589.278119][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.284991][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.285009][    C1] yealink 3-1:36.0: unexpected response 0
[  589.293674][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.300525][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.300548][    C1] yealink 3-1:36.0: unexpected response 0
[  589.309230][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.316084][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.316108][    C1] yealink 3-1:36.0: unexpected response 0
[  589.324812][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.341849][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.341879][    C1] yealink 3-1:36.0: unexpected response 0
[  589.347766][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.354639][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.354669][    C1] yealink 3-1:36.0: unexpected response 0
[  589.363382][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.370302][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.370329][    C1] yealink 3-1:36.0: unexpected response 0
[  589.379065][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.385957][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.385982][    C1] yealink 3-1:36.0: unexpected response 0
[  589.394697][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.401820][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.401838][    C1] yealink 3-1:36.0: unexpected response 0
[  589.410561][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.417438][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.417457][    C1] yealink 3-1:36.0: unexpected response 0
[  589.426158][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.435939][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.435972][    C1] yealink 3-1:36.0: unexpected response 0
[  589.444798][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.451849][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.451872][    C1] yealink 3-1:36.0: unexpected response 0
[  589.460573][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.467479][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.467503][    C1] yealink 3-1:36.0: unexpected response 0
[  589.476355][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.483201][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.483219][    C1] yealink 3-1:36.0: unexpected response 0
[  589.491947][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.498884][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.498914][    C1] yealink 3-1:36.0: unexpected response 0
[  589.507632][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.514507][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.514536][    C1] yealink 3-1:36.0: unexpected response 0
[  589.523261][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.530251][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.530273][    C1] yealink 3-1:36.0: unexpected response 0
[  589.541807][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.548738][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.548764][    C1] yealink 3-1:36.0: unexpected response 0
[  589.557457][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.564522][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.564549][    C1] yealink 3-1:36.0: unexpected response 0
[  589.573195][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.580066][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.580090][    C1] yealink 3-1:36.0: unexpected response 0
[  589.588787][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.595633][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.595655][    C1] yealink 3-1:36.0: unexpected response 0
[  589.604344][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.611156][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.611172][    C1] yealink 3-1:36.0: unexpected response 0
[  589.619941][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.626831][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.626861][    C1] yealink 3-1:36.0: unexpected response 0
[  589.635614][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.646145][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.646177][    C1] yealink 3-1:36.0: unexpected response 0
[  589.661756][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.668692][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.668718][    C1] yealink 3-1:36.0: unexpected response 0
[  589.674540][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.681379][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.681398][    C1] yealink 3-1:36.0: unexpected response 0
[  589.690082][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.696979][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.697008][    C1] yealink 3-1:36.0: unexpected response 0
[  589.705731][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.712602][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.712622][    C1] yealink 3-1:36.0: unexpected response 0
[  589.721408][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.728483][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.728502][    C1] yealink 3-1:36.0: unexpected response 0
[  589.737181][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.746783][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.746814][    C1] yealink 3-1:36.0: unexpected response 0
[  589.755547][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.762388][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.762406][    C1] yealink 3-1:36.0: unexpected response 0
[  589.771092][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.778096][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.778127][    C1] yealink 3-1:36.0: unexpected response 0
[  589.786832][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.793692][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.793718][    C1] yealink 3-1:36.0: unexpected response 0
[  589.802424][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.809282][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.809300][    C1] yealink 3-1:36.0: unexpected response 0
[  589.817998][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.824858][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.824875][    C1] yealink 3-1:36.0: unexpected response 0
[  589.833528][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.850227][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.850258][    C1] yealink 3-1:36.0: unexpected response 0
[  589.856113][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.862945][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.862962][    C1] yealink 3-1:36.0: unexpected response 0
[  589.871635][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.878483][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.878500][    C1] yealink 3-1:36.0: unexpected response 0
[  589.887440][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.894323][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.894353][    C1] yealink 3-1:36.0: unexpected response 0
[  589.903068][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.909956][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.909980][    C1] yealink 3-1:36.0: unexpected response 0
[  589.918667][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.925549][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.925571][    C1] yealink 3-1:36.0: unexpected response 0
[  589.934340][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.941182][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.941198][    C1] yealink 3-1:36.0: unexpected response 0
[  589.952706][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.959589][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.959605][    C1] yealink 3-1:36.0: unexpected response 0
[  589.968285][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.975158][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.975186][    C1] yealink 3-1:36.0: unexpected response 0
[  589.983953][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  589.990848][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  589.990871][    C1] yealink 3-1:36.0: unexpected response 0
[  589.999745][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  590.006599][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  590.006623][    C1] yealink 3-1:36.0: unexpected response 0
[  590.015288][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  590.022099][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  590.022115][    C1] yealink 3-1:36.0: unexpected response 0
[  590.030801][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  590.037669][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  590.037689][    C1] yealink 3-1:36.0: unexpected response 0
[  590.046540][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  590.056221][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  590.056254][    C1] yealink 3-1:36.0: unexpected response 0
[  590.065030][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  590.071909][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  590.071927][    C1] yealink 3-1:36.0: unexpected response 0
[  590.080628][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  590.087518][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  590.087536][    C1] yealink 3-1:36.0: unexpected response 0
[  590.096198][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  590.103049][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  590.103066][    C1] yealink 3-1:36.0: unexpected response 0
[  590.111766][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  590.118641][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  590.118660][    C1] yealink 3-1:36.0: unexpected response 0
[  590.127464][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  590.134327][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  590.134345][    C1] yealink 3-1:36.0: unexpected response 0
[  590.142994][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  590.159266][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  590.159298][    C1] yealink 3-1:36.0: unexpected response 0
[  590.165171][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  590.172038][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  590.172057][    C1] yealink 3-1:36.0: unexpected response 0
[  590.180738][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  590.187615][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  590.187634][    C1] yealink 3-1:36.0: unexpected response 0
[  590.196305][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  590.203146][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  590.203166][    C1] yealink 3-1:36.0: unexpected response 0
[  590.211852][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  590.218710][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  590.218727][    C1] yealink 3-1:36.0: unexpected response 0
[  590.227403][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  590.234269][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  590.234287][    C1] yealink 3-1:36.0: unexpected response 0
[  590.242908][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  590.251127][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  590.251145][    C1] yealink 3-1:36.0: unexpected response 0
[  590.261442][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  590.268377][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  590.268402][    C1] yealink 3-1:36.0: unexpected response 0
[  590.277102][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  590.283974][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  590.284009][    C1] yealink 3-1:36.0: unexpected response 0
[  590.299523][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  590.306471][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  590.306495][    C1] yealink 3-1:36.0: unexpected response 0
[  590.312290][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  590.319141][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  590.319168][    C1] yealink 3-1:36.0: unexpected response 0
[  590.327862][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  590.334706][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  590.334730][    C1] yealink 3-1:36.0: unexpected response 0
[  590.343434][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  590.350349][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  590.350373][    C1] yealink 3-1:36.0: unexpected response 0
[  590.362036][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  590.368990][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  590.369015][    C1] yealink 3-1:36.0: unexpected response 0
[  590.377710][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  590.384573][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  590.384603][    C1] yealink 3-1:36.0: unexpected response 0
[  590.393366][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  590.400385][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  590.400410][    C1] yealink 3-1:36.0: unexpected response 0
[  590.409168][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  590.416110][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  590.416137][    C1] yealink 3-1:36.0: unexpected response 0
[  590.424860][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  590.431726][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  590.431754][    C1] yealink 3-1:36.0: unexpected response 0
[  590.440452][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  590.447318][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  590.447336][    C1] yealink 3-1:36.0: unexpected response 0
[  590.456035][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  590.466444][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  590.466474][    C1] yealink 3-1:36.0: unexpected response 0
[  590.475232][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  590.482350][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  590.482378][    C1] yealink 3-1:36.0: unexpected response 0
[  590.491106][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  590.497970][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71