int_callback - 0 bytes
[  853.294449][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.301206][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.307559][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.314192][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.320485][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.327101][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.333397][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.340048][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.346352][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.352977][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.359277][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.365894][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.372185][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.378834][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.385122][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.391764][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.398313][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.404938][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.411284][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.417908][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.424188][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.430836][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.437137][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.443841][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.450122][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.456753][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.463088][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.469725][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.476032][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.482669][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.489045][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.495712][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.502025][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.508645][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.514925][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.521548][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.527903][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.534555][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.540943][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.547567][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.554072][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.560700][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.566995][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.573639][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.579927][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.586551][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.592977][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.599810][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.606140][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.612796][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.619123][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.625840][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.632171][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.638888][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.645185][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.651896][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.658187][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.664831][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.671166][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.677834][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.684179][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.690894][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.697312][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.704024][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.710314][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.717137][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.723534][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.730174][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.736468][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.743277][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
executing program
[  853.749701][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.756348][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.762676][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.769315][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.775637][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.782288][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.788642][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
executing program
[  853.795287][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.801622][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.808271][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.814671][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.821384][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.827661][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.834283][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.840639][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.847290][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.853630][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.860277][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.866601][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.873272][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.879566][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.886232][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.892572][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.899195][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.905571][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.912199][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.918475][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.925110][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.931413][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.938120][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.944411][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.951121][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.957410][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.964030][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.970336][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.977009][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.983310][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  853.989932][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  853.996226][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.002849][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.009137][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.015766][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.022065][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.028684][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.035011][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.041640][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.048106][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.054728][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.061028][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.067647][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.073934][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.080563][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.086860][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.093485][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.099815][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.106435][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.112720][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.119338][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.125628][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.132241][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.138520][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.145161][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.151440][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.158053][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.164374][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.171071][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.177381][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.184022][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.190320][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.196937][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.203222][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.209846][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.216180][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.222880][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.229151][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.235768][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.242059][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.248691][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.255057][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.261767][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.268064][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.274687][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.281075][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.287693][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.293990][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.300620][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.306916][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.313563][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.319860][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.326472][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.332747][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.339383][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.345812][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.352430][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.358705][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.365331][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.371636][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.378267][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.384586][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.391196][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.397505][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.404204][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.410476][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.417105][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.423420][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.430046][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.436413][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.443041][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.449333][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.455950][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.462589][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.469206][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.475494][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.482117][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.488480][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.495104][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.501411][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.508024][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.514313][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.521002][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.527309][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.533926][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.540290][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.546910][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.553228][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.559849][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.566237][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.572868][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.579450][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.586160][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.592427][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.599389][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.605667][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.612287][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.618798][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.625425][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.631775][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.638392][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.644686][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.651309][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.657586][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.664200][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.670473][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.677095][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.683393][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.690099][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.696413][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.703135][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.709410][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.716029][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.722402][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.729026][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.735327][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.742178][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.748560][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.755185][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.761473][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.768118][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.774409][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.781041][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.787344][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.793963][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.800257][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.806887][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.813186][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.819811][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.826143][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.833117][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.839412][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.846026][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.852351][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.858970][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.865287][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.871937][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.878229][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.884860][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.891161][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.897773][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.904050][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.910666][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.916953][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.923594][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.929880][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.936503][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.942769][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.949384][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.955656][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.962362][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.968682][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.975496][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.981841][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  854.988463][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  854.995166][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.001808][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.008111][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.014740][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.021131][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.027839][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.034142][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.040778][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.047075][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.053699][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.060030][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.066826][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.073153][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.079858][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.086159][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.092792][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.099119][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.106105][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.112420][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.119086][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.125413][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.132055][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.138345][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.144970][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.151293][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.157938][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.164230][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.170845][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.177118][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.183839][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.190159][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.196887][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.203276][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.209897][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.216251][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.222897][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.229193][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.235897][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.242197][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.248814][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.255112][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.261738][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.268042][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.274661][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.280955][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.287567][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.293875][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.300502][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.306801][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.313470][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.319796][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.326429][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.332730][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.339438][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.345732][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.352373][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.358697][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.365322][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.371721][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.378342][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.384705][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.391339][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.397694][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.404327][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.410645][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.417289][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.423625][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.430249][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.436555][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.443216][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.449537][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.456161][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.462561][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.469177][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.475485][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.482111][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.488525][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.495341][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.501753][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.508423][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.514809][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.521434][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.527732][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.534371][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.540712][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.547359][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
executing program
[  855.553701][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.560346][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.566693][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.573320][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.579627][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.586257][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.592599][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.599223][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.605544][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.612159][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.618525][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.625149][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.631463][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.638191][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.644518][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.651327][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.657650][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.664270][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.670570][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.677213][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.683506][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.690139][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.696461][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.703083][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.709388][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.716017][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.722411][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.729212][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.735559][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.742178][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.748602][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.755496][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.761855][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.768495][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.774850][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.781472][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.787780][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.794410][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.800724][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.807352][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.813718][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.820534][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.826943][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.833575][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.839928][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.846560][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.852892][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.859515][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.865871][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.872497][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.878841][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.885465][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.891844][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.898472][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.904800][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.911425][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.917757][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.924406][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.930744][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.937369][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.943708][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.950334][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.956690][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.963324][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.969668][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.976296][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.982638][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  855.989280][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  855.995600][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.002318][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.008622][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.015260][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.021584][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.028212][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.034555][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.041182][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.047502][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.054132][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.060454][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.067079][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.073410][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.080027][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.086355][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.093059][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.099381][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.106003][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.112387][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.119016][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.125347][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.133206][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.139561][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.146285][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.152667][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.159297][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.165687][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.172310][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.178622][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.185336][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.191656][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.198281][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.204616][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.211236][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.217530][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.224159][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.230494][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.237116][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.243447][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.250079][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.256419][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.263053][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.269388][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.276016][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.282338][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.288960][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.295289][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.301912][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.308413][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.315131][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.321479][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.328111][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.334556][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.341174][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.347481][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.354202][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.360531][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.367154][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.373481][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.380098][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.386396][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.393021][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.399344][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.406054][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.412361][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.419592][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.425924][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.432643][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.438966][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.445601][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.452479][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.459100][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.465454][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.472203][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.478538][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.485186][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.491521][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.498155][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.504490][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.511118][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.517444][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.524065][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.530486][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.537113][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.543455][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.550118][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.556470][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.563090][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.569392][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.576015][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.582338][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.589048][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.595390][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.602187][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.608529][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.615172][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.621484][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.628120][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.634597][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.641219][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.647636][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.654256][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.660559][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.667191][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.673517][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.680148][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.686476][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.693104][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.699512][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.706143][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.712472][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.719093][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.725414][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.732034][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.738364][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.744987][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.751319][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.757940][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.764338][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.770970][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.777279][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.783893][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.790203][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.796917][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.803224][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.809854][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.816161][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.822831][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.829159][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.835872][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.842212][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.849106][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.855420][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.862048][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.868377][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.874998][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.881321][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.887945][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.894262][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.900880][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.907203][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.913829][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.920151][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.926772][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.933102][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.939731][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.946119][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.952737][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.959152][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.965868][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.972210][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.978835][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.985164][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  856.991788][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  856.998290][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.005077][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.011393][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.018008][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.024325][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.030945][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.037247][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.043867][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.050192][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.056816][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.063140][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.069857][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.076217][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.082930][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.089301][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.095929][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.102254][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.108883][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.115220][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.121841][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.128164][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.134868][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.141188][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.147809][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.154157][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.160780][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.167357][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.173976][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.180295][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.186917][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.193245][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.199958][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.206353][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.212968][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.219308][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.225934][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.232265][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.238892][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.245201][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.251918][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.258219][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.264843][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.271176][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.277802][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.284126][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.290749][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.297085][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.303707][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.310032][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.316661][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.322973][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.329589][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.335906][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.342702][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.349020][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.355640][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.361961][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.368669][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.375001][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.381620][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.387938][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.394584][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.400931][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.407546][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.413856][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.420494][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.426848][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.433493][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.439821][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.446445][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.452858][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.459486][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.465823][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.472445][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.478733][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.485374][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.491803][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.498421][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.504753][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.511376][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.517894][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.524526][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.530850][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.537580][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.543916][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.550545][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.556909][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.563552][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.570140][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.576776][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.583145][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.589832][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.596186][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.602800][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.609097][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.615758][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.622119][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.628849][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.635180][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.641798][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.648138][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.654860][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.661176][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.667794][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.674089][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.680706][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.687016][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.693629][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.700033][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.706651][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.712969][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.719673][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.725968][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.732592][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.738892][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.745536][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.752053][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.758674][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.764988][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.771625][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.777954][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.784573][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.790849][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.797493][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.804048][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.810664][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.816974][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.823682][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.829986][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.836597][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.843003][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.849642][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.856105][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.862729][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.869121][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.875754][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.882078][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.888705][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.895006][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.901621][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.907920][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
executing program
executing program
[  857.914571][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.920856][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.927483][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.933805][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.940418][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.946807][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.953536][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.959848][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.966466][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.972780][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.979394][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.985689][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  857.992333][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  857.998638][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.005521][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.011864][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.018496][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.024789][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.031423][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.037713][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.044333][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.050654][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.057393][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.063698][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.070358][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.076664][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.083286][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.089574][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.096199][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.102518][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.109169][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.115489][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.122109][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.128397][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.135020][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.141360][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.147980][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.154290][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.160908][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.167217][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.173840][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.180134][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.187209][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.193593][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.200206][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.206501][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.213112][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.219407][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.226039][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.232434][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.239047][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.245333][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.251950][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.258246][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.264861][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.271158][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.277774][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.284060][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.290674][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.296999][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.303611][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.309891][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.316529][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.322828][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.329436][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.335739][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.342349][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.348630][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.355255][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.361552][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.368196][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.374502][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.381122][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.387461][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.394123][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.400454][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.407075][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.413418][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.420038][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.426365][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.432999][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.439296][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.445913][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.452214][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.458910][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.465215][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.471828][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.478104][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.484827][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.491104][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.497725][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.504004][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.510626][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.516964][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.523579][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.530469][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.537123][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.543431][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.550054][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.556367][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.562990][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.569278][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.576082][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.582412][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.589131][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.595447][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.602071][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.608383][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.615005][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.621407][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.628026][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.634587][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.641243][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.647563][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.654399][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.660701][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.667326][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.673617][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.680245][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.686557][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.693173][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.699455][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.706448][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.712781][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.719577][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.725878][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.732520][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.738811][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.745424][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.751782][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.758395][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.764684][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.771298][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.777597][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.784244][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.790521][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.797138][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.803622][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.810262][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.816576][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
executing program
[  858.823288][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.829629][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.836275][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.842603][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.849231][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.855524][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.862152][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.868493][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.875116][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.881470][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.888089][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.894425][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.901031][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.907313][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.913929][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.920244][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.926865][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.933162][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.939776][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.946069][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.952691][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.958984][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.965612][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.971912][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.978532][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.984835][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  858.991449][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  858.997748][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.004363][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.010653][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.017274][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.023556][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.030265][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.036558][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.043174][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.049451][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.056089][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.062519][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.069150][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.075485][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.082212][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.088537][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.095177][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.101498][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.108109][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.114398][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.121016][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.127333][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.133981][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.140298][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.146932][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.153263][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.159885][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.166171][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.172789][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.179079][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.185693][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.191995][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.198620][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.204937][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.211578][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.217959][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.224674][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.231038][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.237689][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.244100][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.250755][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.257141][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.263844][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.270244][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.276877][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.283210][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.289832][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.296217][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.302836][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.309237][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.315858][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.322181][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.329323][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.335620][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.342236][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.348620][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.355233][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.361556][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.368190][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.374466][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.381079][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.387357][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.393996][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.400300][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.406911][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.413193][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.419817][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.426121][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.432818][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.439147][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.445946][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.452254][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.458887][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.465237][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.471900][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.478232][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.484880][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.491209][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.497849][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.504155][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.510782][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.517103][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.523721][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.530004][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.536617][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.542901][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.549538][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.555854][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.562496][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.568899][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.575535][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.581812][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.588451][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.594755][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.601398][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.607701][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.614320][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.620636][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.627255][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.633547][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.640164][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.646493][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.653117][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.659425][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.666044][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.672372][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.678989][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.685283][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.691990][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.698290][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.704904][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.711193][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.717806][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.724100][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.731118][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.737393][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.744025][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.750353][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.756978][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.763308][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.769931][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.776229][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.782849][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.789131][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.795748][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.802048][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.808665][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.814951][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.821596][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.827881][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.834506][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.840814][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.847437][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.853735][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.860354][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.866652][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.873270][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.879571][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.886195][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.892480][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.899121][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.905411][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.912027][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.918316][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.924933][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.931236][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.937853][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.944190][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.950844][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.957141][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.963758][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.970046][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.976757][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.983098][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  859.989750][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  859.996059][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.002708][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.009022][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.015641][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.021934][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.028556][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.034928][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.041549][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.047965][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.054777][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.061066][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.067711][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.074025][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.080644][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.086956][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.093841][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.100159][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.106813][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.113105][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.119733][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.126051][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.132683][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.138985][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.145638][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.151939][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.158568][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.164898][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.171623][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.177933][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.184559][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.190833][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.197459][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.203749][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.210405][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.216718][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.223354][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.229659][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.236285][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.242649][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.249401][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.255735][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.262382][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.268707][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
executing program
[  860.275339][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.281654][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.288285][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.294631][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.301360][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.307673][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.314296][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.320627][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
executing program
[  860.327340][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.333669][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.340331][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.346652][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.353354][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.359668][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.366303][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.372644][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.379286][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.385598][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.392259][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.398539][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.405156][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.411469][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.418177][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.424470][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.431117][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.437452][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.444078][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.450395][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.457057][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.463350][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.469975][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.476307][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.482934][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.489255][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.495934][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.502328][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.508951][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.515327][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.521955][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.528337][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.535080][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.541484][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.548145][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.554418][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.561099][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.567413][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.574079][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.580430][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.587234][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.593699][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.600336][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.606622][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.613255][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.619665][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.626302][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.632691][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.639311][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.645615][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.652330][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.658627][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.665277][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.671673][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.678289][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.684633][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.691261][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.697624][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.704439][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.710740][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.717373][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.723677][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.730337][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.736712][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.743329][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.749633][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.756254][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.762541][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.769169][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.775549][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.782253][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.788547][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.796002][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.802298][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.809052][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.815502][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.822139][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.828444][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.835065][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.841369][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.848163][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.854469][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.861084][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.867377][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.874080][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.880371][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.886985][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.893262][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.899882][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.906216][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.912969][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.919274][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.925889][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.932247][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.938884][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.945188][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.951907][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.958238][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.964862][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.971156][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.977772][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.984051][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  860.990670][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  860.997017][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.003642][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.010118][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.016784][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.023078][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.029698][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.036015][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.042698][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.048996][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.055625][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.061920][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.068625][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.074925][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.081564][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.087853][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.094471][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.100752][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.107371][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.113681][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.120296][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.126636][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.133268][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.139569][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.146194][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.152468][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.159088][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.165395][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.172025][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.178328][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.184959][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.191304][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.197923][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.204252][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.210883][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.217179][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.223809][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.230106][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.236725][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.243027][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.249684][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.255981][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.262606][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.268905][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.275528][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.281826][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.288458][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.294743][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.301383][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.307662][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.314289][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.320574][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.327213][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.333565][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.340198][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.346547][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.353163][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.359536][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.366157][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.372452][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.379063][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.385510][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.392136][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.398434][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.405043][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.411406][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.418117][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.424423][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.431120][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.437446][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.444084][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.450391][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.457016][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.463397][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.470029][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.476399][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.483020][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.489328][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.495950][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.502240][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.508881][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.515192][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.521814][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.528097][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.534717][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.541021][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.547644][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.553955][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.560581][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.566938][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.573558][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.579875][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.586555][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.592883][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.599522][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.606019][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.612646][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.618990][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.625625][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.631921][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.638538][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.644859][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.651615][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.657910][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.664530][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.670822][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.677455][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.683750][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.690452][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.696768][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.703667][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.709981][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.716604][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.722973][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.729593][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.735939][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.742562][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.748916][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.755635][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.761945][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.768561][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.774866][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.781494][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.787927][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.794572][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.801028][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.807661][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.813976][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.820634][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.826952][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.833576][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.839865][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.846496][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.852810][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.859466][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.865777][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.872416][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.878739][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.885358][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.891654][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.898492][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.904797][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.911511][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.917861][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.924512][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.930910][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.937559][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.943878][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.950526][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.956844][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.963513][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.969829][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.976468][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.982780][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  861.989489][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  861.995818][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.002441][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.008774][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.015396][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.021695][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.028320][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.034654][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.041306][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.047641][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.054268][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.060593][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.067247][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.073554][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.080203][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
executing program
[  862.086546][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.093193][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.099518][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.106152][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.112440][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.119097][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.125435][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.132062][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.138411][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.145038][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.151361][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.157991][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.164293][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.170923][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.177353][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.183982][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.190316][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.196946][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.203283][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.210005][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.216329][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.222955][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.229265][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.235905][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.242215][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.248833][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.255165][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.261799][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.268109][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.274740][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.281034][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.287802][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.294170][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.300832][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.307180][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.313809][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.320117][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.326748][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.333058][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.339694][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.346110][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.352736][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.359038][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.365661][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.371940][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.378591][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.384885][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.391515][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.397827][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.404465][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.410773][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.417409][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.423716][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.430428][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.436834][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.443462][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.449805][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.456438][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.462723][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.469399][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.475708][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.482353][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.488680][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.495318][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.501648][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.508277][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.514581][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.521214][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.527522][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.534156][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.540503][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.547229][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.553553][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.560233][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.566554][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.573181][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.579471][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.586135][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.592453][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.599111][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.605422][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.612049][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.618423][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.625049][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.631372][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.638006][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.644316][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.650934][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.657249][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.663867][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.670188][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.676895][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.683209][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.689839][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.696182][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.702830][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.709121][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.715739][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.722026][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.728651][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.734966][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.741593][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.747950][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.754582][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.760898][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.767608][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.774006][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.780642][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.787579][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.794215][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.800603][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.807428][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.813737][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.820364][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.826658][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.833365][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.839640][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.846340][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.852671][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.859291][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.865597][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.872306][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.878597][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.885218][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.891551][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.898175][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.904542][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.911270][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.917648][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.924263][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.930557][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.937174][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.943467][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.950079][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.956359][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.962970][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.969274][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.975902][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.982359][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  862.989009][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  862.995477][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.002124][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.008420][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.015053][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.021368][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.027993][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.034303][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.040926][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.047308][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.053934][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.060216][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.066842][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.073162][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.079783][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.086085][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.092708][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.099098][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.105738][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.112053][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.118674][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.124974][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.131625][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.137949][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.144570][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.150873][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.157488][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.163804][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.170447][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.176734][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.183375][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.189846][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.196460][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.202747][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.209379][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.215695][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.222325][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.228588][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.235241][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.241551][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.248185][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.254511][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.261125][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.267400][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.274015][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.280304][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.287023][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.293335][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.299965][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.306398][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.313024][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.319320][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.326120][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.332448][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.339067][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.345351][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.351979][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.358264][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.364923][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.371222][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.377842][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.384133][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.390774][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.397085][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.403776][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.410063][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.416690][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.422998][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.429887][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.436316][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.443113][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.449405][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.456481][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.462781][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.469398][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.475689][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.482356][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.488656][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.495279][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.501559][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.508263][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.514622][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.521258][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.527668][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.534327][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
executing program
[  863.540797][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.547420][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.553776][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.560398][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.566733][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.573373][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.579812][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.586453][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.592881][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.599509][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.605928][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.612651][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.619027][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.625661][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.631995][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.638601][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
executing program
[  863.644879][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.651502][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.657788][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.664530][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.670867][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.677498][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.684020][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.691019][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.697357][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.703994][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.710293][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.717089][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.723400][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.730029][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.736344][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.743086][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.749363][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.755992][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.762283][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.768987][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.775411][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.782086][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.789120][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.795751][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.802049][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.808679][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.815018][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.821661][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.827975][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.834595][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.840892][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.847525][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.853922][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.860547][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.866966][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.873672][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.880000][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.886623][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.892914][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.899645][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.905937][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.912564][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.918847][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.925471][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.931747][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.938394][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.944700][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.951347][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.957623][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.964242][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.970525][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.977137][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.983428][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  863.990073][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  863.996414][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.003033][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.009357][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.015986][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.022285][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.028910][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.035206][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.041841][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.048145][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.054764][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.061060][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.067726][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.074021][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.080647][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.086946][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.093569][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.099956][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.106614][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.112985][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.119615][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.125907][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.132545][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.138851][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.145472][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.151763][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.158382][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.164825][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.171451][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.177731][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.184361][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.190697][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.197320][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.203726][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.210351][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.216660][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.223300][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.229687][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.236329][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.242672][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.249310][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.255618][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.262276][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.268567][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.275192][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.281483][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.288141][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.294438][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.301068][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.307359][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.314020][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.320302][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.327022][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.333320][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.339968][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.346254][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.352875][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.359192][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.365808][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.372094][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.378704][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.385036][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.391663][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.397949][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.404591][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.410906][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.417541][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.423897][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.430619][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.436927][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.443571][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.449908][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.456612][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.462929][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.469551][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.475825][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.482453][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.488715][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.495339][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.501618][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.508246][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.514557][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.521204][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.527870][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.534659][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.541406][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.548026][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.554447][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.561087][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.567434][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.574145][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.580456][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.587089][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.593484][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.600123][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.606450][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.613079][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.619373][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.625999][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.632306][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.638926][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.645209][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.651827][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.658116][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.664737][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.671036][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.677653][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.683966][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.690586][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.696859][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.703501][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.709789][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.716415][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.722692][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.729314][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.735624][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.742240][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.748515][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.755149][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.761472][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.768095][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.774390][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.781061][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.787355][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.793981][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.800272][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.806903][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.813279][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.819909][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.826217][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.832846][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.839137][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.845758][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.852041][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.858661][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.864945][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.871596][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.877921][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.884560][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.890885][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.897515][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.903844][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.910487][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.917144][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.923771][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.930071][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.936776][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.943065][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.949687][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.956047][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.962669][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.968970][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.975594][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.981902][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  864.988522][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  864.994827][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.001457][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.007762][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.014421][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.020722][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.027882][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.034192][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.040829][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.047119][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.053739][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.060018][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.066645][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.072934][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.079546][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.085846][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.092464][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.098746][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.105361][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.111700][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.118406][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.124677][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.131313][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.137694][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.144420][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.150750][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.157360][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.163643][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.170268][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.176575][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.183196][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.189493][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.196112][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.202408][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.209122][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.215440][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.222170][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.228489][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.235131][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.241436][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.248098][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.254421][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.261077][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.267456][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.274130][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.280437][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.287347][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.294066][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.300696][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.307113][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.314267][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.320593][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.327244][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.333587][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.340217][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.346521][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
executing program
[  865.353153][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.359498][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.366136][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.372460][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.379097][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.385482][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.392109][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.398419][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.405128][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.411524][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.418228][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.424618][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.425393][   T30] INFO: task kworker/0:1:9 blocked for more than 141 seconds.
[  865.431244][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.431511][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.442876][   T30]       Not tainted 6.10.0-rc3-syzkaller-00044-g2ccbdf43d5e7 #0
[  865.444986][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.452265][   T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  865.459429][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.466083][   T30] task:kworker/0:1     state:D
[  865.474016][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.474266][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.481724][   T30]  stack:22320 pid:9     tgid:9     ppid:2      flags:0x00004000
[  865.485582][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.492352][   T30] Workqueue: usb_hub_wq hub_event
[  865.498442][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.506801][   T30] 
[  865.511978][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.512219][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.517952][   T30] Call Trace:
[  865.523619][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.523855][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.526796][   T30]  <TASK>
[  865.532127][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.532358][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.543085][   T30]  __schedule+0x17e8/0x4a20
[  865.548231][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.555678][   T30]  ? __pfx___schedule+0x10/0x10
[  865.558125][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.592685][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.599113][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.599898][   T30]  ? __pfx_lock_release+0x10/0x10
[  865.605719][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.606004][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.611710][   T30]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  865.616917][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.636030][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.636101][   T30]  ? kthread_data+0x52/0xd0
[  865.642729][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.642986][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.643007][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.643231][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.643246][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.643460][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.643479][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.643708][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.643726][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.643952][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.643970][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.718048][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.718363][   T30]  ? schedule+0x90/0x320
[  865.724659][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.724904][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.729343][   T30]  ? wq_worker_sleeping+0x66/0x240
[  865.735036][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.735280][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.746273][   T30]  ? schedule+0x90/0x320
[  865.746871][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.753014][   T30]  schedule+0x14b/0x320
[  865.759754][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.765060][   T30]  schedule_preempt_disabled+0x13/0x30
[  865.769897][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.774752][   T30]  rwsem_down_write_slowpath+0xeeb/0x13b0
[  865.780855][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.804557][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.810860][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.811660][   T30]  ? rwsem_down_write_slowpath+0xa06/0x13b0
[  865.817723][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.824292][   T30]  ? __pfx_rwsem_down_write_slowpath+0x10/0x10
[  865.829896][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.842445][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.848750][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.855413][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.861718][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.862211][   T30]  ? __pfx_lock_acquire+0x10/0x10
[  865.868328][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.874133][   T30]  __down_write_common+0x1af/0x200
[  865.879679][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.885139][   T30]  ? __pfx___down_write_common+0x10/0x10
[  865.891096][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.891340][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.897649][   T30]  kernfs_add_one+0x9a/0x8b0
[  865.902828][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.903081][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.910295][   T30]  kernfs_create_dir_ns+0xd9/0x120
[  865.914086][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.914328][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.921109][   T30]  sysfs_create_dir_ns+0x189/0x3a0
[  865.926801][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.932530][   T30]  ? __pfx_sysfs_create_dir_ns+0x10/0x10
[  865.938197][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.945335][   T30]  kobject_add_internal+0x435/0x8d0
[  865.949658][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.949917][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.949938][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.950161][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.950180][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.950403][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.950422][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.950643][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  865.950668][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  865.950896][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.037786][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.044162][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.050876][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.057188][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.063911][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.070205][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.076825][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.083155][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.089853][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.096147][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.097238][   T30]  kobject_add+0x152/0x220
[  866.102769][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.103021][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.119898][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.126227][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.131956][   T30]  ? device_add+0x3e7/0xbf0
[  866.132825][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.137318][   T30]  ? __pfx_kobject_add+0x10/0x10
[  866.143634][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.155122][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.161406][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.168113][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.172365][   T30]  ? class_to_subsys+0xb6/0x120
[  866.174420][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.179094][   T30]  ? get_device_parent+0xe7/0x410
[  866.185713][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.185955][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.201966][   T30]  device_add+0x4e5/0xbf0
[  866.203545][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.207869][   T30]  usb_new_device+0x104a/0x19a0
[  866.214150][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.225548][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.230085][   T30]  ? __pfx_usb_new_device+0x10/0x10
[  866.231849][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.236867][   T30]  ? _raw_spin_unlock_irq+0x23/0x50
[  866.243430][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.243665][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.249749][   T30]  ? lockdep_hardirqs_on+0x99/0x150
[  866.254801][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.255032][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.255051][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.255270][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.255289][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.255513][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.255527][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.255743][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.255761][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.255982][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.256000][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.267463][   T30]  hub_event+0x2d6a/0x5150
[  866.268005][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.274690][   T30]  ? __pfx_hub_event+0x10/0x10
[  866.280502][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.280754][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.287498][   T30]  ? __pfx_lock_acquire+0x10/0x10
[  866.293170][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.293421][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.300005][   T30]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  866.305854][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.306149][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.402379][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.408712][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.410675][   T30]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[  866.415314][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.415587][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.422298][   T30]  ? process_scheduled_works+0x945/0x1830
[  866.427819][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.435448][   T30]  process_scheduled_works+0xa2c/0x1830
[  866.440447][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.447015][   T30]  ? __pfx_process_scheduled_works+0x10/0x10
[  866.451790][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.452058][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.462668][   T30]  ? assign_work+0x364/0x3d0
[  866.464392][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.470693][   T30]  worker_thread+0x86d/0xd70
[  866.477276][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.482891][   T30]  ? __kthread_parkme+0x169/0x1d0
[  866.487724][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.510338][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.510694][   T30]  ? __pfx_worker_thread+0x10/0x10
[  866.516950][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.517210][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.522976][   T30]  kthread+0x2f0/0x390
[  866.528206][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.545194][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.551907][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.558227][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.558771][   T30]  ? __pfx_worker_thread+0x10/0x10
[  866.564832][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.565094][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.565113][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.565349][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.565374][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.565618][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.565637][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.565850][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.565863][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.566057][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.634731][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.641053][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.643364][   T30]  ? __pfx_kthread+0x10/0x10
[  866.647658][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.647934][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.652674][   T30]  ret_from_fork+0x4b/0x80
[  866.658351][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.658580][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.682070][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.688386][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.693314][   T30]  ? __pfx_kthread+0x10/0x10
[  866.695162][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.695387][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.699780][   T30]  ret_from_fork_asm+0x1a/0x30
[  866.705852][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.706098][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.713993][   T30]  </TASK>
[  866.717337][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.717582][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.724418][   T30] INFO: task jbd2/sda1-8:4506 blocked for more than 142 seconds.
[  866.730038][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.730271][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.733986][   T30]       Not tainted 6.10.0-rc3-syzkaller-00044-g2ccbdf43d5e7 #0
[  866.739144][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.739373][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.786584][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.792883][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.794792][   T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  866.799486][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.799727][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.809363][   T30] task:jbd2/sda1-8     state:D
[  866.814257][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.814489][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.821880][   T30]  stack:24824 pid:4506  tgid:4506  ppid:2      flags:0x00004000
[  866.825858][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.826095][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.833025][   T30] Call Trace:
[  866.838626][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.838872][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.847290][   T30]  <TASK>
[  866.852433][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.852678][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.860215][   T30]  __schedule+0x17e8/0x4a20
[  866.862366][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.862591][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.873071][   T30]  ? __pfx___schedule+0x10/0x10
[  866.875180][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.875415][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.878794][   T30]  ? __pfx_lock_release+0x10/0x10
[  866.884214][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.884471][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.891862][   T30]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  866.895408][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.895630][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.902432][   T30]  ? schedule+0x90/0x320
[  866.908093][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.908320][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.913872][   T30]  schedule+0x14b/0x320
[  866.919039][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.919275][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.927732][   T30]  io_schedule+0x8d/0x110
[  866.930678][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.930905][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.937678][   T30]  bit_wait_io+0x12/0xd0
[  866.943388][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.943615][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  866.950233][   T30]  __wait_on_bit+0xb0/0x2f0
[  866.955508][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  866.955741][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.047565][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.053858][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.056088][   T30]  ? __pfx_bit_wait_io+0x10/0x10
[  867.060457][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.060680][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.066206][   T30]  out_of_line_wait_on_bit+0x1d5/0x260
[  867.071499][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.071728][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.082220][   T30]  ? __pfx_bit_wait_io+0x10/0x10
[  867.083582][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.083817][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.090068][   T30]  ? __pfx_out_of_line_wait_on_bit+0x10/0x10
[  867.096260][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.096494][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.102610][   T30]  ? __pfx_wake_bit_function+0x10/0x10
[  867.107420][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.107665][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.115106][   T30]  jbd2_journal_commit_transaction+0x3d7f/0x6760
[  867.119999][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.120221][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.169916][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.176215][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.180208][   T30]  ? __pfx_jbd2_journal_commit_transaction+0x10/0x10
[  867.182820][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.183054][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.190398][   T30]  ? lockdep_hardirqs_on+0x99/0x150
[  867.195627][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.195886][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.203262][   T30]  ? _raw_spin_unlock_irqrestore+0xdd/0x140
[  867.207515][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.207756][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.214823][   T30]  ? __try_to_del_timer_sync+0x2ad/0x340
[  867.220289][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.220519][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.227172][   T30]  ? __timer_delete_sync+0x15c/0x310
[  867.232286][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.232517][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.275281][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.281575][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.283972][   T30]  ? __timer_delete_sync+0x25d/0x310
[  867.288179][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.288412][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.294744][   T30]  ? __pfx___timer_delete_sync+0x10/0x10
[  867.299581][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.299816][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.307101][   T30]  ? _raw_spin_unlock_irqrestore+0xdd/0x140
[  867.311853][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.312083][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.343198][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.349514][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.350165][   T30]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  867.356132][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.356380][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.356400][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.356608][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.364320][   T30]  ? prepare_to_wait+0x184/0x210
[  867.368864][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.369109][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.376544][   T30]  ? finish_wait+0xd4/0x1e0
[  867.381580][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.381816][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.381836][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.382031][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.382049][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.382269][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.382287][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.382504][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.382524][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.382766][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.474773][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.481065][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.481606][   T30]  kjournald2+0x463/0x850
[  867.487670][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.487919][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.487938][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.488130][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.488144][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.488338][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.488352][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.488540][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.488553][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.488746][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.488764][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.488970][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.494446][   T30]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[  867.499403][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.510342][   T30]  ? __pfx_kjournald2+0x10/0x10
[  867.512281][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.518847][   T30]  ? __pfx_autoremove_wake_function+0x10/0x10
[  867.524794][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.525016][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.532845][   T30]  ? __kthread_parkme+0x169/0x1d0
[  867.537591][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.537824][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.545537][   T30]  ? __pfx_kjournald2+0x10/0x10
[  867.550291][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.550541][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.557921][   T30]  kthread+0x2f0/0x390
[  867.562989][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.563214][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.570546][   T30]  ? __pfx_kjournald2+0x10/0x10
[  867.575975][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.576202][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.681955][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.688230][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.693046][   T30]  ? __pfx_kthread+0x10/0x10
[  867.694831][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.695055][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.699505][   T30]  ret_from_fork+0x4b/0x80
[  867.705529][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.705789][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.713081][   T30]  ? __pfx_kthread+0x10/0x10
[  867.716575][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.723553][   T30]  ret_from_fork_asm+0x1a/0x30
[  867.729430][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.734713][   T30]  </TASK>
[  867.739901][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.740135][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.745560][   T30] INFO: task udevd:4543 blocked for more than 143 seconds.
[  867.751262][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.751503][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.755129][   T30]       Not tainted 6.10.0-rc3-syzkaller-00044-g2ccbdf43d5e7 #0
[  867.760412][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.760652][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.768076][   T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  867.774232][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.774498][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.781433][   T30] task:udevd           state:D
[  867.787049][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.787294][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.798756][   T30]  stack:23376 pid:4543  tgid:4543  ppid:1      flags:0x00004002
[  867.800787][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.801031][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.808349][   T30] Call Trace:
[  867.816082][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.816325][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.823156][   T30]  <TASK>
[  867.829001][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.829248][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.834745][   T30]  __schedule+0x17e8/0x4a20
[  867.839856][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.840099][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.847469][   T30]  ? __pfx___schedule+0x10/0x10
[  867.854207][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.854448][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.861312][   T30]  ? __pfx_lock_release+0x10/0x10
[  867.866937][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.867156][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.871155][   T30]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  867.876316][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.876546][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.883906][   T30]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[  867.885890][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.886135][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  867.988692][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  867.994976][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.001586][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.007886][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.014481][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.020729][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.027319][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.033567][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.040153][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.046399][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.052990][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.059239][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.065827][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.072089][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.078675][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.084940][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.091537][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.097807][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.104399][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.110643][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.117246][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.123508][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.130122][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.136378][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.142969][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.149223][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.155834][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.162269][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.168890][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.175148][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.181741][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.187992][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.194578][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.200855][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.207461][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.213753][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.220347][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.226612][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.233243][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.239572][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.246184][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.252497][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.259132][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.265413][   T30]  ? _raw_spin_lock_irq+0xdf/0x120
[  868.265430][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.265468][   T30]  ? schedule+0x90/0x320
[  868.270568][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.287668][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.288680][   T30]  schedule+0x14b/0x320
[  868.294269][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.294509][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.311290][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.317584][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.320035][   T30]  ? down_read+0x6a5/0xa40
[  868.324192][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.324425][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.328818][   T30]  schedule_preempt_disabled+0x13/0x30
[  868.334733][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.334953][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.342375][   T30]  down_read+0x705/0xa40
[  868.346819][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.347048][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.353434][   T30]  ? __pfx_down_read+0x10/0x10
[  868.359757][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.359988][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.364937][   T30]  ? __d_lookup+0x85/0x7e0
[  868.370109][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.370358][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.376970][   T30]  ? __d_lookup+0x727/0x7e0
[  868.381601][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.381851][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.387916][   T30]  kernfs_dop_revalidate+0xd4/0x560
[  868.394416][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.394677][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.400094][   T30]  lookup_fast+0x1f4/0x4a0
[  868.405241][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.405486][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.405507][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.405701][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.405721][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.405966][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.405986][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.406196][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.406215][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.406427][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.414093][   T30]  ? inode_permission+0xff/0x460
[  868.417446][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.424638][   T30]  ? __pfx_kernfs_iop_permission+0x10/0x10
[  868.430408][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.439466][   T30]  ? bpf_lsm_inode_permission+0x9/0x10
[  868.441467][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.441722][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.448659][   T30]  ? security_inode_permission+0xb7/0x100
[  868.452526][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.452767][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.576164][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.582655][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.587284][   T30]  link_path_walk+0x60b/0xea0
[  868.589349][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.597404][   T30]  ? __pfx_link_path_walk+0x10/0x10
[  868.600296][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.605586][   T30]  ? init_file+0x15c/0x200
[  868.611859][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.612085][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.612105][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.612313][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.612332][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.612548][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.612566][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.612779][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
executing program
[  868.612797][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.613008][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.632447][   T30]  path_openat+0x24a/0x3280
[  868.636308][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.645230][   T30]  ? mark_lock+0x9a/0x350
[  868.649177][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.664858][   T30]  ? mark_lock+0x9a/0x350
[  868.668197][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.668436][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
executing program
[  868.676448][   T30]  ? __pfx_path_openat+0x10/0x10
[  868.680926][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.691154][   T30]  do_filp_open+0x235/0x490
[  868.691821][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.695909][   T30]  ? __pfx_do_filp_open+0x10/0x10
[  868.702483][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.702773][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.723167][   T30]  ? _raw_spin_unlock+0x28/0x50
[  868.724559][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.724836][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.730648][   T30]  ? alloc_fd+0x5a1/0x640
[  868.735143][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.735387][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.760465][   T30]  do_sys_openat2+0x13e/0x1d0
[  868.764492][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.764796][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.771950][   T30]  ? __pfx_do_sys_openat2+0x10/0x10
[  868.777233][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.777519][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.829690][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.836003][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.837930][   T30]  __x64_sys_openat+0x247/0x2a0
[  868.842610][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.842892][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.848362][   T30]  ? __pfx___x64_sys_openat+0x10/0x10
[  868.853587][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.853867][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.861209][   T30]  ? exc_page_fault+0x590/0x8c0
[  868.865618][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.865908][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.872593][   T30]  ? do_syscall_64+0xb6/0x230
[  868.878310][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.878594][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.884405][   T30]  do_syscall_64+0xf3/0x230
[  868.889244][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.889514][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.930385][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.936715][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.938481][   T30]  ? clear_bhb_loop+0x35/0x90
[  868.943318][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.943589][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.948946][   T30]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  868.954254][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.954523][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.961833][   T30] RIP: 0033:0x7f46cb1169a4
[  868.966822][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  868.967101][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  868.996623][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.003030][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.003823][   T30] RSP: 002b:00007ffec0ae8520 EFLAGS: 00000246
[  869.009635][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.009941][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.016667][   T30]  ORIG_RAX: 0000000000000101
[  869.021795][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.022053][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.022074][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.022315][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.022334][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.022577][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.022597][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.022837][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.022855][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.023094][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.033597][   T30] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f46cb1169a4
[  869.034171][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.111644][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.112261][   T30] RDX: 0000000000080000 RSI: 00007ffec0ae8658 RDI: 00000000ffffff9c
[  869.118359][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.118638][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.130430][   T30] RBP: 00007ffec0ae8658 R08: 0000000000000008 R09: 0000000000000001
[  869.132427][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.132705][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.139455][   T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000080000
[  869.147139][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.147409][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.154687][   T30] R13: 000055f970a24b42 R14: 0000000000000001 R15: 0000000000000000
[  869.159915][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.160193][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.168752][   T30]  </TASK>
[  869.174064][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.174335][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.181934][   T30] INFO: task kworker/0:5:5219 blocked for more than 145 seconds.
[  869.188779][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.189057][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.237753][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.244065][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.250704][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.254141][   T30]       Not tainted 6.10.0-rc3-syzkaller-00044-g2ccbdf43d5e7 #0
[  869.257046][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.265148][   T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  869.271074][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.271345][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.280649][   T30] task:kworker/0:5     state:D
[  869.285933][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.286256][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.293626][   T30]  stack:21968 pid:5219  tgid:5219  ppid:2      flags:0x00004000
[  869.297391][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.297665][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.304391][   T30] Workqueue: usb_hub_wq hub_event
[  869.310082][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.310373][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.318937][   T30] 
[  869.323990][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.324272][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.334862][   T30] Call Trace:
[  869.335899][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.336176][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.342630][   T30]  <TASK>
[  869.348578][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.348852][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.351914][   T30]  __schedule+0x17e8/0x4a20
[  869.357037][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.357307][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.364505][   T30]  ? __pfx___schedule+0x10/0x10
[  869.366928][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.367195][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.373702][   T30]  ? __pfx_lock_release+0x10/0x10
[  869.379767][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.380036][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.383633][   T30]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  869.388924][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.389196][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.396607][   T30]  ? kthread_data+0x52/0xd0
[  869.400061][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.400360][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.407035][   T30]  ? schedule+0x90/0x320
[  869.412859][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.413149][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.418763][   T30]  ? wq_worker_sleeping+0x66/0x240
[  869.423999][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.424287][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.519128][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.525443][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.527729][   T30]  ? schedule+0x90/0x320
[  869.532051][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.532360][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.532400][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.532641][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.532659][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.532933][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.532952][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.533187][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.539770][   T30]  schedule+0x14b/0x320
[  869.543638][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.543908][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.552785][   T30]  schedule_preempt_disabled+0x13/0x30
[  869.556495][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.556780][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.564016][   T30]  rwsem_down_write_slowpath+0xeeb/0x13b0
[  869.569161][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.569437][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.576681][   T30]  ? rwsem_down_write_slowpath+0xa06/0x13b0
[  869.582005][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.582281][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.660704][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.667036][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.669172][   T30]  ? __pfx_rwsem_down_write_slowpath+0x10/0x10
[  869.673644][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.673920][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.679983][   T30]  ? __pfx_lock_acquire+0x10/0x10
[  869.685944][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.686208][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.693798][   T30]  __down_write_common+0x1af/0x200
[  869.697567][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.704405][   T30]  ? __pfx___down_write_common+0x10/0x10
[  869.710458][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.716235][   T30]  ? lockdep_init_map_type+0xa1/0x910
[  869.721428][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.721712][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.727954][   T30]  kernfs_add_one+0x9a/0x8b0
[  869.733708][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.733977][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.743270][   T30]  __kernfs_create_file+0x22e/0x2e0
[  869.745263][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.745554][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.787103][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.793429][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.793945][   T30]  sysfs_add_file_mode_ns+0x24a/0x310
[  869.800035][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.800295][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.806562][   T30]  sysfs_create_file_ns+0x197/0x2a0
[  869.811488][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.811758][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.818993][   T30]  ? __pfx___up_read+0x10/0x10
[  869.823438][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.823736][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.830498][   T30]  ? __pfx_sysfs_create_file_ns+0x10/0x10
[  869.836183][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.836452][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.872084][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.878410][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.878963][   T30]  ? device_create_file+0xf2/0x1c0
[  869.885103][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.885376][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.891310][   T30]  device_add+0x522/0xbf0
[  869.896393][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.896665][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.903968][   T30]  usb_create_ep_devs+0x130/0x230
[  869.907328][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.907606][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.937721][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.944009][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.950615][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.956918][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.961170][   T30]  usb_set_configuration+0x1a9d/0x1fb0
[  869.963518][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.963796][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.969837][   T30]  usb_generic_driver_probe+0x88/0x140
[  869.975058][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.975328][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  869.982575][   T30]  usb_probe_device+0x1b8/0x380
[  869.987158][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  869.987433][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.017361][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.023775][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.024319][   T30]  ? __pfx_usb_probe_device+0x10/0x10
[  870.030378][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.030642][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.036700][   T30]  really_probe+0x2b8/0xad0
[  870.041932][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.042186][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.052626][   T30]  __driver_probe_device+0x1a2/0x390
[  870.053068][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.053319][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.059909][   T30]  driver_probe_device+0x50/0x430
[  870.065754][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.066008][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.072005][   T30]  __device_attach_driver+0x2d6/0x530
[  870.077206][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.077535][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.084717][   T30]  bus_for_each_drv+0x24e/0x2e0
[  870.088837][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.089106][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.095794][   T30]  ? __pfx___device_attach_driver+0x10/0x10
[  870.101542][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.101810][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.107828][   T30]  ? __pfx_bus_for_each_drv+0x10/0x10
[  870.113055][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.113329][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.120577][   T30]  __device_attach+0x333/0x520
[  870.124602][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.124875][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.131947][   T30]  ? __pfx___device_attach+0x10/0x10
[  870.137399][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.137673][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.144283][   T30]  bus_probe_device+0x189/0x260
[  870.149388][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.149656][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.149676][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.149917][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.149936][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.150176][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.150195][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.150436][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.150454][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.150694][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.162081][   T30]  device_add+0x856/0xbf0
[  870.162433][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.162713][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.169331][   T30]  usb_new_device+0x104a/0x19a0
[  870.175120][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.175387][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.313329][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.319659][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.324445][   T30]  ? __pfx_usb_new_device+0x10/0x10
[  870.326348][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.326628][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.331644][   T30]  ? _raw_spin_unlock_irq+0x23/0x50
[  870.337632][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.337882][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.345613][   T30]  ? lockdep_hardirqs_on+0x99/0x150
[  870.349436][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
executing program
[  870.349748][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.359482][   T30]  hub_event+0x2d6a/0x5150
[  870.362197][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.362462][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.368147][   T30]  ? __pfx_hub_event+0x10/0x10
[  870.373513][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.373772][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.395785][   T30]  ? __pfx_lock_acquire+0x10/0x10
[  870.397349][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.405945][   T30]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  870.408443][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.438707][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.445082][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.448311][   T30]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[  870.451693][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.451973][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.462171][   T30]  ? process_scheduled_works+0x945/0x1830
[  870.464261][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.470839][   T30]  process_scheduled_works+0xa2c/0x1830
[  870.476807][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.494910][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.501246][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.501719][   T30]  ? __pfx_process_scheduled_works+0x10/0x10
[  870.507850][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.520167][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.526778][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.533075][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.534097][   T30]  ? assign_work+0x364/0x3d0
[  870.539678][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.545216][   T30]  worker_thread+0x86d/0xd70
[  870.550719][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.561663][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.567995][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.568575][   T30]  ? _raw_spin_unlock_irqrestore+0xdd/0x140
[  870.574608][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.574881][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.581463][   T30]  ? __kthread_parkme+0x169/0x1d0
[  870.586720][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.593946][   T30]  ? __pfx_worker_thread+0x10/0x10
[  870.598535][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.605070][   T30]  kthread+0x2f0/0x390
[  870.609490][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.617003][   T30]  ? __pfx_worker_thread+0x10/0x10
[  870.620431][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.627204][   T30]  ? __pfx_kthread+0x10/0x10
[  870.631529][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.631765][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.639040][   T30]  ret_from_fork+0x4b/0x80
[  870.642764][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.643030][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.649700][   T30]  ? __pfx_kthread+0x10/0x10
[  870.655513][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.655760][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.664344][   T30]  ret_from_fork_asm+0x1a/0x30
[  870.666234][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.673553][   T30]  </TASK>
[  870.677612][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.710679][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.717079][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.717889][   T30] INFO: task udevd:5376 blocked for more than 146 seconds.
[  870.723678][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.723909][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.723929][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.724139][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.756638][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.762942][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.765570][   T30]       Not tainted 6.10.0-rc3-syzkaller-00044-g2ccbdf43d5e7 #0
[  870.769570][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.777985][   T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  870.783462][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.798690][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.804978][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.805470][   T30] task:udevd           state:D
[  870.811582][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.811811][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.829119][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.835404][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.835868][   T30]  stack:25584 pid:5376  tgid:5376  ppid:4543   flags:0x00004002
[  870.842002][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.842238][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.862668][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.869038][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.871715][   T30] Call Trace:
[  870.875642][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.878918][   T30]  <TASK>
[  870.885185][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.888773][   T30]  __schedule+0x17e8/0x4a20
[  870.894562][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.894795][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.911884][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.918166][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.918650][   T30]  ? __pfx___schedule+0x10/0x10
[  870.924768][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.924995][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.930537][   T30]  ? __pfx_lock_release+0x10/0x10
[  870.935783][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.936050][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.943322][   T30]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  870.947484][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.954240][   T30]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[  870.960342][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.969967][   T30]  ? _raw_spin_lock_irq+0xdf/0x120
[  870.972151][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.972383][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.979512][   T30]  ? schedule+0x90/0x320
[  870.985227][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  870.985458][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  870.991262][   T30]  schedule+0x14b/0x320
[  870.996491][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.003717][   T30]  ? down_read+0x6a5/0xa40
[  871.007535][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.014185][   T30]  schedule_preempt_disabled+0x13/0x30
[  871.020043][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.024850][   T30]  down_read+0x705/0xa40
[  871.030461][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.035471][   T30]  ? __pfx_down_read+0x10/0x10
[  871.041237][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.041471][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.047453][   T30]  ? __d_lookup+0x85/0x7e0
[  871.052793][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.053030][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.098361][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.104644][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.106780][   T30]  ? __d_lookup+0x727/0x7e0
[  871.111242][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.111481][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.116700][   T30]  kernfs_dop_revalidate+0xd4/0x560
[  871.121944][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.122175][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.129482][   T30]  lookup_fast+0x1f4/0x4a0
[  871.133956][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.134186][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.163792][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.170103][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.173531][   T30]  ? inode_permission+0xff/0x460
[  871.176699][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.182155][   T30]  ? __pfx_kernfs_iop_permission+0x10/0x10
[  871.187897][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.200159][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.206441][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.206886][   T30]  ? bpf_lsm_inode_permission+0x9/0x10
[  871.213039][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.213265][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.219300][   T30]  ? security_inode_permission+0xb7/0x100
[  871.224719][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.224982][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.249789][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.256102][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.256602][   T30]  link_path_walk+0x60b/0xea0
[  871.262700][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.262929][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.268407][   T30]  ? __pfx_link_path_walk+0x10/0x10
[  871.273597][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.273820][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.273840][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.274049][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.274068][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.274274][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.274293][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.274499][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.274518][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.274721][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.350008][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.356305][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.356922][   T30]  ? init_file+0x15c/0x200
[  871.362909][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.363132][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.368479][   T30]  path_openat+0x24a/0x3280
[  871.373489][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.373719][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.385403][   T30]  ? mark_lock+0x9a/0x350
[  871.390744][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.397992][   T30]  ? mark_lock+0x9a/0x350
[  871.401852][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.408633][   T30]  ? __pfx_path_openat+0x10/0x10
[  871.412077][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.412308][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.419735][   T30]  do_filp_open+0x235/0x490
[  871.423695][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.423945][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.453675][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.459979][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.460563][   T30]  ? __pfx_do_filp_open+0x10/0x10
[  871.466597][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.466841][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.472856][   T30]  ? _raw_spin_unlock+0x28/0x50
[  871.477975][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.478250][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.478271][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.478487][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.478501][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.478702][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.478721][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.478947][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.478965][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.479192][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.489442][   T30]  ? alloc_fd+0x5a1/0x640
[  871.490596][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.497153][   T30]  do_sys_openat2+0x13e/0x1d0
[  871.503453][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.509975][   T30]  ? __might_fault+0xaa/0x120
[  871.515968][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.516228][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.523139][   T30]  ? __pfx_do_sys_openat2+0x10/0x10
[  871.528707][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.535489][   T30]  ? rcu_is_watching+0x15/0xb0
[  871.541595][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.549612][   T30]  ? __rseq_handle_notify_resume+0x353/0x14e0
[  871.554098][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.554338][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.559432][   T30]  __x64_sys_openat+0x247/0x2a0
[  871.564583][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.564821][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.570273][   T30]  ? __pfx___x64_sys_openat+0x10/0x10
[  871.575904][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.576148][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.584612][   T30]  ? do_syscall_64+0x100/0x230
[  871.587517][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.594783][   T30]  ? do_syscall_64+0xb6/0x230
[  871.599521][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.693346][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.699629][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.701829][   T30]  do_syscall_64+0xf3/0x230
[  871.706231][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.710803][   T30]  ? clear_bhb_loop+0x35/0x90
[  871.717008][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.724002][   T30]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  871.728091][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.728338][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.734815][   T30] RIP: 0033:0x7f46cb1169a4
[  871.740067][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.740299][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.747541][   T30] RSP: 002b:00007ffec0ae8370 EFLAGS: 00000246
[  871.751167][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.751436][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.758319][   T30]  ORIG_RAX: 0000000000000101
[  871.763862][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.764098][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.800286][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.806585][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.813222][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.819617][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.826245][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.832810][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.834285][   T30] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f46cb1169a4
[  871.839407][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.839644][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.860094][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.862379][   T30] RDX: 0000000000080000 RSI: 00007ffec0ae84a8 RDI: 00000000ffffff9c
[  871.866395][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.880813][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.887212][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.889932][   T30] RBP: 00007ffec0ae84a8 R08: 0000000000000008 R09: 0000000000000001
[  871.893811][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.894051][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.914611][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.920896][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.927538][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.933406][   T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000080000
[  871.933843][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.948225][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.954516][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.958947][   T30] R13: 000055f970a24b42 R14: 0000000000000001 R15: 000055f99aed3910
[  871.961116][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.961360][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.981879][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.988176][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  871.994809][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  871.997039][   T30]  </TASK>
[  872.001103][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.009515][   T30] INFO: task syz-executor384:5377 blocked for more than 147 seconds.
[  872.010644][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.010883][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.031419][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.037731][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.044359][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.045663][   T30]       Not tainted 6.10.0-rc3-syzkaller-00044-g2ccbdf43d5e7 #0
[  872.050651][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.064750][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.071059][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.072709][   T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  872.077659][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.077894][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.099063][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.104561][   T30] task:syz-executor384 state:D stack:26624 pid:5377  tgid:5377  ppid:5132   flags:0x00004006
[  872.105355][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.121965][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.128300][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.134925][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.141245][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.147889][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.154214][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.160920][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.167264][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.173880][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
executing program
executing program
[  872.180167][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.186884][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.193205][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.199826][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.206116][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.206557][   T30] Call Trace:
[  872.212719][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.212947][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.228871][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.234708][   T30]  <TASK>
[  872.235182][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.244538][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.250845][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.257459][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.263818][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.270445][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.276748][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.276972][   T30]  __schedule+0x17e8/0x4a20
[  872.283345][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.283608][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.289568][   T30]  ? __pfx___schedule+0x10/0x10
[  872.293959][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.294192][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.318162][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.324422][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.328381][   T30]  ? __pfx_lock_release+0x10/0x10
[  872.331019][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.331243][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.337021][   T30]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  872.342272][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.342499][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.349778][   T30]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[  872.354881][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.355116][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.361861][   T30]  ? _raw_spin_lock_irq+0xdf/0x120
[  872.367649][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.374642][   T30]  ? schedule+0x90/0x320
[  872.380246][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.387372][   T30]  schedule+0x14b/0x320
[  872.391701][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.391947][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.425519][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.431835][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.438460][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.445315][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.451954][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.458268][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.464899][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.471217][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.471744][   T30]  schedule_preempt_disabled+0x13/0x30
[  872.477817][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.489715][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.496337][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.502652][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.505343][   T30]  rwsem_down_write_slowpath+0xeeb/0x13b0
[  872.509261][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.521520][   T30]  ? rwsem_down_write_slowpath+0xa06/0x13b0
[  872.521596][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.527750][   T30]  ? __pfx_rwsem_down_write_slowpath+0x10/0x10
[  872.534043][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.534294][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.542147][   T30]  ? __pfx_lock_acquire+0x10/0x10
[  872.546358][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.553782][   T30]  ? wake_up_q+0xdc/0x120
[  872.558318][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.565016][   T30]  __down_write_common+0x1af/0x200
[  872.568481][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.575858][   T30]  ? __pfx___down_write_common+0x10/0x10
[  872.580543][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.587134][   T30]  ? kernfs_put+0x352/0x370
[  872.591943][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.592207][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.599459][   T30]  kernfs_remove_by_name_ns+0x7a/0x160
[  872.603105][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.603357][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.603379][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.603605][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.603624][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.603849][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.603868][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.604083][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.604102][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.604326][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.615042][   T30]  bus_remove_driver+0x27b/0x320
[  872.617063][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.623256][   T30]  usb_gadget_unregister_driver+0x4e/0x70
[  872.628814][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.635957][   T30]  raw_release+0xf9/0x1e0
[  872.641303][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.641549][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.648887][   T30]  ? __pfx_raw_release+0x10/0x10
[  872.654109][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.654350][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.744233][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.750780][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.754593][   T30]  __fput+0x406/0x8b0
[  872.757381][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.762095][   T30]  __x64_sys_close+0x7f/0x110
[  872.767718][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.773058][   T30]  do_syscall_64+0xf3/0x230
[  872.778740][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.783901][   T30]  ? clear_bhb_loop+0x35/0x90
[  872.789598][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.794931][   T30]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  872.800616][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.807185][   T30] RIP: 0033:0x7f8d4775396a
[  872.812781][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.812803][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.813022][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.813046][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.813264][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.813282][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.813522][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.813541][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.813732][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.813752][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.813955][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.888325][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.894700][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.895087][   T30] RSP: 002b:00007ffc3a5ce880 EFLAGS: 00000293
[  872.901297][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.901516][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.908080][   T30]  ORIG_RAX: 0000000000000003
[  872.913491][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.913719][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.913738][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.913954][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.913973][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.914186][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.914205][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.914410][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.914438][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.914665][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.925825][   T30] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f8d4775396a
[  872.925868][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.932595][   T30] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003
[  872.938845][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.945535][   T30] RBP: 00007f8d47713770 R08: 7fffffffffffffff R09: 0000000000000000
[  872.951297][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.951548][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  872.958202][   T30] R10: 00007ffc3a5ce8d0 R11: 0000000000000293 R12: 00007ffc3a5ce960
[  872.963980][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  872.964237][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.060349][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.066650][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.068281][   T30] R13: 0000000000097397 R14: 00000000000973c9 R15: 00007ffc3a5ce8f0
[  873.073246][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.073492][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.081389][   T30]  </TASK>
[  873.087335][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.094727][   T30] INFO: task syz-executor384:5385 blocked for more than 149 seconds.
[  873.097151][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.103431][   T30]       Not tainted 6.10.0-rc3-syzkaller-00044-g2ccbdf43d5e7 #0
[  873.111029][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.111307][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.121774][   T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  873.125995][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.132708][   T30] task:syz-executor384 state:D
[  873.138960][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.148135][   T30]  stack:26624 pid:5385  tgid:5385  ppid:5139   flags:0x00004006
[  873.153423][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.153677][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.159026][   T30] Call Trace:
[  873.164853][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.165103][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.201590][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.207901][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.208413][   T30]  <TASK>
[  873.214498][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.215251][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.221651][   T30]  __schedule+0x17e8/0x4a20
[  873.223580][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.230296][   T30]  ? __pfx___schedule+0x10/0x10
[  873.234896][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.252279][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.258595][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.259215][   T30]  ? __pfx_lock_release+0x10/0x10
[  873.265198][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.265451][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.271155][   T30]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  873.276386][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.295287][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.295810][   T30]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[  873.301891][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.302139][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.309159][   T30]  ? _raw_spin_lock_irq+0xdf/0x120
[  873.314375][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.314632][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.324939][   T30]  ? schedule+0x90/0x320
[  873.326127][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.332772][   T30]  schedule+0x14b/0x320
[  873.339015][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.344164][   T30]  schedule_preempt_disabled+0x13/0x30
[  873.349178][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.354095][   T30]  rwsem_down_write_slowpath+0xeeb/0x13b0
[  873.360173][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.366169][   T30]  ? rwsem_down_write_slowpath+0xa06/0x13b0
[  873.371483][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.371752][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.378433][   T30]  ? __pfx_rwsem_down_write_slowpath+0x10/0x10
[  873.384432][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.384703][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.391440][   T30]  ? __pfx_lock_acquire+0x10/0x10
[  873.396589][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.403892][   T30]  __down_write_common+0x1af/0x200
[  873.409950][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.416495][   T30]  ? __pfx_lock_release+0x10/0x10
[  873.422294][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.422549][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.422570][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.422796][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.422815][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.423024][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.423038][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.423251][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.423269][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.423494][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.423512][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.423884][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.527572][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.533902][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.538017][   T30]  ? __pfx___down_write_common+0x10/0x10
[  873.540516][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.540773][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.548118][   T30]  kernfs_remove_by_name_ns+0x7a/0x160
[  873.552227][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.553019][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.559921][   T30]  bus_remove_driver+0x26c/0x320
[  873.564301][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.564536][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.571653][   T30]  usb_gadget_unregister_driver+0x4e/0x70
[  873.577157][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.577409][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.582807][   T30]  raw_release+0xf9/0x1e0
[  873.588256][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.595477][   T30]  ? __pfx_raw_release+0x10/0x10
[  873.600769][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.607487][   T30]  __fput+0x406/0x8b0
[  873.613210][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.613463][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.618597][   T30]  __x64_sys_close+0x7f/0x110
[  873.623726][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.624030][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.669432][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.675747][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.676358][   T30]  do_syscall_64+0xf3/0x230
[  873.682377][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.682665][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.687864][   T30]  ? clear_bhb_loop+0x35/0x90
[  873.693058][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.693309][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.700591][   T30]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  873.704375][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.704649][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.711735][   T30] RIP: 0033:0x7f8d4775396a
[  873.717150][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.717399][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.752957][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.759292][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.761651][   T30] RSP: 002b:00007ffc3a5ce880 EFLAGS: 00000293
[  873.765893][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.766161][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.772809][   T30]  ORIG_RAX: 0000000000000003
[  873.778045][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.778297][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.785564][   T30] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f8d4775396a
[  873.789329][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.789567][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.822664][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.829091][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.829866][   T30] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003
[  873.835732][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.835974][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.835991][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.836211][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.836230][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.836453][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.836472][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.836684][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.836702][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.836965][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.836983][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.837466][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.849698][   T30] RBP: 00007f8d47713770 R08: 7fffffffffffffff R09: 0000000000000000
[  873.851170][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.851397][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.851419][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.851686][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.870264][   T30] R10: 00007ffc3a5ce8d0 R11: 0000000000000293 R12: 00007ffc3a5ce960
[  873.870734][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.968948][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.970488][   T30] R13: 00000000000973cc R14: 00000000000973fe R15: 00007ffc3a5ce8f0
[  873.975549][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.975783][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  873.983837][   T30]  </TASK>
[  873.989634][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  873.996867][   T30] INFO: task udevd:5389 blocked for more than 149 seconds.
[  873.999447][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.006190][   T30]       Not tainted 6.10.0-rc3-syzkaller-00044-g2ccbdf43d5e7 #0
[  874.012485][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.012730][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.019811][   T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  874.027124][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.027355][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.034515][   T30] task:udevd           state:D
[  874.040011][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.040240][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.040276][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.040502][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.040521][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.040727][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.040747][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.040958][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.040977][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.041189][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.054005][   T30]  stack:26784 pid:5389  tgid:5389  ppid:4543   flags:0x00004002
[  874.055808][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.056042][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.063207][   T30] Call Trace:
[  874.067172][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.067389][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.166700][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.172986][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.174750][   T30]  <TASK>
[  874.179586][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.179819][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.182884][   T30]  __schedule+0x17e8/0x4a20
[  874.188607][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.188823][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.195974][   T30]  ? __pfx___schedule+0x10/0x10
[  874.199831][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.200095][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.207245][   T30]  ? __pfx_lock_release+0x10/0x10
[  874.212499][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.212733][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.217453][   T30]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  874.223444][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.223672][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.231485][   T30]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[  874.235207][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.245401][   T30]  ? _raw_spin_lock_irq+0xdf/0x120
[  874.248126][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.254491][   T30]  ? schedule+0x90/0x320
[  874.259986][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.260229][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.267603][   T30]  schedule+0x14b/0x320
[  874.273138][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.273377][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.280046][   T30]  ? down_read+0x6a5/0xa40
[  874.284351][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.284579][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.292305][   T30]  schedule_preempt_disabled+0x13/0x30
[  874.295356][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.295594][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.302377][   T30]  down_read+0x705/0xa40
[  874.308019][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.308260][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.313054][   T30]  ? __pfx_down_read+0x10/0x10
[  874.318254][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.318490][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.325710][   T30]  ? __d_lookup+0x85/0x7e0
[  874.329288][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.329521][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.336267][   T30]  ? __d_lookup+0x727/0x7e0
[  874.341951][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.342175][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.351618][   T30]  kernfs_dop_revalidate+0xd4/0x560
[  874.353514][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.353753][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.360875][   T30]  lookup_fast+0x1f4/0x4a0
[  874.364355][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.364588][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.380420][   T30]  ? inode_permission+0xff/0x460
[  874.381864][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.382101][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.388845][   T30]  ? __pfx_kernfs_iop_permission+0x10/0x10
[  874.394703][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.394950][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.500273][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.506636][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.510215][   T30]  ? bpf_lsm_inode_permission+0x9/0x10
[  874.513241][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.513491][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.518822][   T30]  ? security_inode_permission+0xb7/0x100
[  874.524833][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.525080][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.532267][   T30]  link_path_walk+0x60b/0xea0
[  874.537160][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.537403][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.544924][   T30]  ? __pfx_link_path_walk+0x10/0x10
[  874.549944][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.550203][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.550219][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.550427][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.550445][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.550666][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.550684][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.550894][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.550915][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.551122][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.560075][   T30]  ? init_file+0x15c/0x200
[  874.561870][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.562106][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.574572][   T30]  path_openat+0x24a/0x3280
[  874.579787][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.580030][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.587345][   T30]  ? mark_lock+0x9a/0x350
[  874.592506][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.592907][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.688443][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.694736][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.696485][   T30]  ? mark_lock+0x9a/0x350
[  874.701456][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.701699][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.706948][   T30]  ? __pfx_path_openat+0x10/0x10
[  874.711958][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.712198][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.719055][   T30]  do_filp_open+0x235/0x490
[  874.723560][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.723800][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.730441][   T30]  ? __pfx_do_filp_open+0x10/0x10
[  874.736378][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.736641][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.742211][   T30]  ? _raw_spin_unlock+0x28/0x50
[  874.746987][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.757406][   T30]  ? alloc_fd+0x5a1/0x640
[  874.758785][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.765528][   T30]  do_sys_openat2+0x13e/0x1d0
[  874.771259][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.771492][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.777003][   T30]  ? __pfx_do_sys_openat2+0x10/0x10
[  874.782256][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.782492][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.787535][   T30]  __x64_sys_openat+0x247/0x2a0
[  874.793316][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.793572][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.799150][   T30]  ? __pfx___x64_sys_openat+0x10/0x10
[  874.804104][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.804331][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.864301][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.870603][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.872899][   T30]  ? exc_page_fault+0x590/0x8c0
[  874.877204][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.877435][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.882890][   T30]  ? do_syscall_64+0xb6/0x230
[  874.888220][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.895422][   T30]  do_syscall_64+0xf3/0x230
[  874.899662][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.906287][   T30]  ? clear_bhb_loop+0x35/0x90
[  874.910037][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.910264][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.917405][   T30]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  874.921306][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.921534][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.952582][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.958862][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.962703][   T30] RIP: 0033:0x7f46cb1169a4
[  874.965459][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.965695][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.970558][   T30] RSP: 002b:00007ffec0ae3f30 EFLAGS: 00000246
[  874.975966][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.976198][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.983527][   T30]  ORIG_RAX: 0000000000000101
[  874.988712][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  874.988943][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  874.995568][   T30] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f46cb1169a4
[  875.001382][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  875.001617][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  875.039446][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  875.045759][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  875.046367][   T30] RDX: 0000000000080000 RSI: 00007ffec0ae4068 RDI: 00000000ffffff9c
[  875.052449][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  875.052674][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  875.064976][   T30] RBP: 00007ffec0ae4068 R08: 0000000000000008 R09: 0000000000000001
[  875.066597][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  875.066838][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  875.074112][   T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000080000
[  875.081172][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  875.081406][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  875.114555][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  875.120851][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  875.121542][   T30] R13: 000055f970a24b42 R14: 0000000000000001 R15: 000055f970a40160
[  875.127456][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  875.127700][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  875.136413][   T30]  </TASK>
[  875.141546][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  875.141786][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  875.149417][   T30] 
[  875.149417][   T30] Showing all locks held in the system:
[  875.151215][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  875.151444][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  875.158288][   T30] 4 locks held by kworker/0:1/9:
[  875.164040][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  875.164264][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  875.164284][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  875.164495][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  875.164514][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  875.164728][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  875.164747][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  875.164960][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  875.164979][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
executing program
[  875.165191][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  875.177604][   T30]  #0: 
[  875.178933][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  875.179172][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  875.186473][   T30] ffff888015185148
[  875.190475][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  875.190709][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  875.197507][   T30]  (
[  875.203169][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  875.203418][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  875.210183][   T30] (wq_completion)usb_hub_wq
[  875.215866][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  875.216139][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  875.225525][   T30] ){+.+.}-{0:0}
[  875.228636][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  875.228896][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  875.235531][   T30] , at: process_scheduled_works+0x90a/0x1830
[  875.241314][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  875.241583][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  875.254041][   T30]  #1: 
[  875.256788][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  875.293424][   T30] ffffc900000e7d00
[  875.294722][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  875.372799][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  875.379136][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  875.381670][   T30]  (
[  875.385742][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  875.385993][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  875.388709][   T30] (work_completion)(&hub->events)
[  875.394372][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  875.394623][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  875.402347][   T30] ){+.+.}-{0:0}
[  875.406088][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes
[  875.406332][    C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71
[  875.413289][   T30] , at: process_scheduled_works+0x945/0x1830
[  875.418860][    C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes