nvalid uac2 rates
[  249.868907][    T9] usb 4-1: invalid uac2 rates
[  249.873618][    T9] usb 4-1: invalid uac2 rates
[  249.878648][    T9] usb 4-1: invalid uac2 rates
[  249.884034][    T9] usb 4-1: invalid uac2 rates
[  249.888818][    T9] usb 4-1: invalid uac2 rates
[  249.893531][    T9] usb 4-1: invalid uac2 rates
[  249.898351][    T9] usb 4-1: invalid uac2 rates
[  249.903088][    T9] usb 4-1: invalid uac2 rates
[  249.907838][    T9] usb 4-1: invalid uac2 rates
[  249.912539][    T9] usb 4-1: invalid uac2 rates
[  249.917273][    T9] usb 4-1: invalid uac2 rates
[  249.921976][    T9] usb 4-1: invalid uac2 rates
[  249.926747][    T9] usb 4-1: invalid uac2 rates
[  249.931460][    T9] usb 4-1: invalid uac2 rates
[  249.936243][    T9] usb 4-1: invalid uac2 rates
[  249.940958][    T9] usb 4-1: invalid uac2 rates
[  249.945641][    T9] usb 4-1: invalid uac2 rates
[  249.950374][    T9] usb 4-1: invalid uac2 rates
[  249.955064][    T9] usb 4-1: invalid uac2 rates
[  249.959793][    T9] usb 4-1: invalid uac2 rates
[  249.964484][    T9] usb 4-1: invalid uac2 rates
[  249.969197][    T9] usb 4-1: invalid uac2 rates
[  249.973896][    T9] usb 4-1: invalid uac2 rates
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[  249.983325][    T9] usb 4-1: invalid uac2 rates
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[  249.992763][    T9] usb 4-1: invalid uac2 rates
[  249.997501][    T9] usb 4-1: invalid uac2 rates
[  250.002190][    T9] usb 4-1: invalid uac2 rates
[  250.006931][    T9] usb 4-1: invalid uac2 rates
[  250.011622][    T9] usb 4-1: invalid uac2 rates
[  250.016347][    T9] usb 4-1: invalid uac2 rates
[  250.021042][    T9] usb 4-1: invalid uac2 rates
[  250.025751][    T9] usb 4-1: invalid uac2 rates
[  250.030442][    T9] usb 4-1: invalid uac2 rates
[  250.035122][    T9] usb 4-1: invalid uac2 rates
[  250.039846][    T9] usb 4-1: invalid uac2 rates
[  250.044538][    T9] usb 4-1: invalid uac2 rates
[  250.049244][    T9] usb 4-1: invalid uac2 rates
[  250.053934][    T9] usb 4-1: invalid uac2 rates
[  250.058661][    T9] usb 4-1: invalid uac2 rates
[  250.063357][    T9] usb 4-1: invalid uac2 rates
[  250.068163][    T9] usb 4-1: invalid uac2 rates
[  250.072891][    T9] usb 4-1: invalid uac2 rates
[  250.077693][    T9] usb 4-1: invalid uac2 rates
[  250.082403][    T9] usb 4-1: invalid uac2 rates
[  250.087109][    T9] usb 4-1: invalid uac2 rates
[  250.091799][    T9] usb 4-1: invalid uac2 rates
[  250.096505][    T9] usb 4-1: invalid uac2 rates
[  250.101205][    T9] usb 4-1: invalid uac2 rates
[  250.105942][    T9] usb 4-1: invalid uac2 rates
[  250.110678][    T9] usb 4-1: invalid uac2 rates
[  250.115382][    T9] usb 4-1: invalid uac2 rates
[  250.120116][    T9] usb 4-1: invalid uac2 rates
[  250.124906][    T9] usb 4-1: invalid uac2 rates
[  250.129635][    T9] usb 4-1: invalid uac2 rates
[  250.134333][    T9] usb 4-1: invalid uac2 rates
[  250.141101][    T9] usb 4-1: invalid uac2 rates
[  250.145868][    T9] usb 4-1: invalid uac2 rates
[  250.150562][    T9] usb 4-1: invalid uac2 rates
[  250.155240][    T9] usb 4-1: invalid uac2 rates
[  250.159962][    T9] usb 4-1: invalid uac2 rates
[  250.164708][    T9] usb 4-1: invalid uac2 rates
[  250.169488][    T9] usb 4-1: invalid uac2 rates
[  250.174196][    T9] usb 4-1: invalid uac2 rates
[  250.179009][    T9] usb 4-1: invalid uac2 rates
[  250.183708][    T9] usb 4-1: invalid uac2 rates
[  250.188434][    T9] usb 4-1: invalid uac2 rates
[  250.193119][    T9] usb 4-1: invalid uac2 rates
[  250.197844][    T9] usb 4-1: invalid uac2 rates
[  250.202528][    T9] usb 4-1: invalid uac2 rates
[  250.207262][    T9] usb 4-1: invalid uac2 rates
[  250.212025][    T9] usb 4-1: invalid uac2 rates
[  250.216763][    T9] usb 4-1: invalid uac2 rates
[  250.221453][    T9] usb 4-1: invalid uac2 rates
[  250.226165][    T9] usb 4-1: invalid uac2 rates
[  250.230877][    T9] usb 4-1: invalid uac2 rates
[  250.235543][    T9] usb 4-1: invalid uac2 rates
[  250.240283][    T9] usb 4-1: invalid uac2 rates
[  250.244996][    T9] usb 4-1: invalid uac2 rates
[  250.249698][    T9] usb 4-1: invalid uac2 rates
[  250.254393][    T9] usb 4-1: invalid uac2 rates
[  250.259108][    T9] usb 4-1: invalid uac2 rates
[  250.263794][    T9] usb 4-1: invalid uac2 rates
[  250.268523][    T9] usb 4-1: invalid uac2 rates
[  250.273210][    T9] usb 4-1: invalid uac2 rates
[  250.277915][    T9] usb 4-1: invalid uac2 rates
[  250.282605][    T9] usb 4-1: invalid uac2 rates
[  250.287309][    T9] usb 4-1: invalid uac2 rates
[  250.291998][    T9] usb 4-1: invalid uac2 rates
[  250.296704][    T9] usb 4-1: invalid uac2 rates
[  250.301407][    T9] usb 4-1: invalid uac2 rates
[  250.306127][    T9] usb 4-1: invalid uac2 rates
[  250.310819][    T9] usb 4-1: invalid uac2 rates
[  250.319680][    T9] usb 4-1: invalid uac2 rates
[  250.324404][    T9] usb 4-1: invalid uac2 rates
[  250.329273][    T9] usb 4-1: invalid uac2 rates
[  250.334076][    T9] usb 4-1: invalid uac2 rates
[  250.338838][    T9] usb 4-1: invalid uac2 rates
[  250.345391][    T9] usb 4-1: invalid uac2 rates
[  250.350253][    T9] usb 4-1: invalid uac2 rates
[  250.359260][    T9] usb 4-1: invalid uac2 rates
[  250.364005][    T9] usb 4-1: invalid uac2 rates
[  250.368735][    T9] usb 4-1: invalid uac2 rates
[  250.373422][    T9] usb 4-1: invalid uac2 rates
[  250.378572][    T9] usb 4-1: invalid uac2 rates
[  250.383269][    T9] usb 4-1: invalid uac2 rates
[  250.388038][    T9] usb 4-1: invalid uac2 rates
[  250.392766][    T9] usb 4-1: invalid uac2 rates
[  250.397623][    T9] usb 4-1: invalid uac2 rates
[  250.402346][    T9] usb 4-1: invalid uac2 rates
[  250.407076][    T9] usb 4-1: invalid uac2 rates
[  250.411765][    T9] usb 4-1: invalid uac2 rates
[  250.416480][    T9] usb 4-1: invalid uac2 rates
[  250.421167][    T9] usb 4-1: invalid uac2 rates
[  250.425906][    T9] usb 4-1: invalid uac2 rates
[  250.430598][    T9] usb 4-1: invalid uac2 rates
[  250.435307][    T9] usb 4-1: invalid uac2 rates
[  250.440056][    T9] usb 4-1: invalid uac2 rates
[  250.444865][    T9] usb 4-1: invalid uac2 rates
[  250.449595][    T9] usb 4-1: invalid uac2 rates
[  250.454290][    T9] usb 4-1: invalid uac2 rates
[  250.459100][    T9] usb 4-1: invalid uac2 rates
[  250.463807][    T9] usb 4-1: invalid uac2 rates
[  250.468567][    T9] usb 4-1: invalid uac2 rates
[  250.473280][    T9] usb 4-1: invalid uac2 rates
[  250.477993][    T9] usb 4-1: invalid uac2 rates
[  250.482706][    T9] usb 4-1: invalid uac2 rates
[  250.487499][    T9] usb 4-1: invalid uac2 rates
[  250.492185][    T9] usb 4-1: invalid uac2 rates
[  250.496894][    T9] usb 4-1: invalid uac2 rates
[  250.501604][    T9] usb 4-1: invalid uac2 rates
[  250.506310][    T9] usb 4-1: invalid uac2 rates
[  250.510994][    T9] usb 4-1: invalid uac2 rates
[  250.515704][    T9] usb 4-1: invalid uac2 rates
[  250.520388][    T9] usb 4-1: invalid uac2 rates
[  250.525054][    T9] usb 4-1: invalid uac2 rates
[  250.529776][    T9] usb 4-1: invalid uac2 rates
[  250.534473][    T9] usb 4-1: invalid uac2 rates
[  250.539183][    T9] usb 4-1: invalid uac2 rates
[  250.543887][    T9] usb 4-1: invalid uac2 rates
[  250.548586][    T9] usb 4-1: invalid uac2 rates
[  250.553272][    T9] usb 4-1: invalid uac2 rates
[  250.557983][    T9] usb 4-1: invalid uac2 rates
[  250.562683][    T9] usb 4-1: invalid uac2 rates
[  250.567407][    T9] usb 4-1: invalid uac2 rates
[  250.572101][    T9] usb 4-1: invalid uac2 rates
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[  250.581629][    T9] usb 4-1: invalid uac2 rates
[  250.586355][    T9] usb 4-1: invalid uac2 rates
[  250.591053][    T9] usb 4-1: invalid uac2 rates
[  250.595767][    T9] usb 4-1: invalid uac2 rates
[  250.600486][    T9] usb 4-1: invalid uac2 rates
[  250.605159][    T9] usb 4-1: invalid uac2 rates
[  250.609880][    T9] usb 4-1: invalid uac2 rates
[  250.614576][    T9] usb 4-1: invalid uac2 rates
[  250.619296][    T9] usb 4-1: invalid uac2 rates
[  250.623995][    T9] usb 4-1: invalid uac2 rates
[  250.628712][    T9] usb 4-1: invalid uac2 rates
[  250.633414][    T9] usb 4-1: invalid uac2 rates
[  250.638122][    T9] usb 4-1: invalid uac2 rates
[  250.642814][    T9] usb 4-1: invalid uac2 rates
[  250.647533][    T9] usb 4-1: invalid uac2 rates
[  250.652230][    T9] usb 4-1: invalid uac2 rates
[  250.657034][    T9] usb 4-1: invalid uac2 rates
[  250.661804][    T9] usb 4-1: invalid uac2 rates
[  250.666525][    T9] usb 4-1: invalid uac2 rates
[  250.671237][    T9] usb 4-1: invalid uac2 rates
[  250.675979][    T9] usb 4-1: invalid uac2 rates
[  250.680685][    T9] usb 4-1: invalid uac2 rates
[  250.685384][    T9] usb 4-1: invalid uac2 rates
[  250.690099][    T9] usb 4-1: invalid uac2 rates
[  250.694796][    T9] usb 4-1: invalid uac2 rates
[  250.699513][    T9] usb 4-1: invalid uac2 rates
[  250.704206][    T9] usb 4-1: invalid uac2 rates
[  250.708928][    T9] usb 4-1: invalid uac2 rates
[  250.713638][    T9] usb 4-1: invalid uac2 rates
[  250.718356][    T9] usb 4-1: invalid uac2 rates
[  250.723048][    T9] usb 4-1: invalid uac2 rates
[  250.727753][    T9] usb 4-1: invalid uac2 rates
[  250.732446][    T9] usb 4-1: invalid uac2 rates
[  250.737149][    T9] usb 4-1: invalid uac2 rates
[  250.741840][    T9] usb 4-1: invalid uac2 rates
[  250.746740][    T9] usb 4-1: invalid uac2 rates
[  250.751557][    T9] usb 4-1: invalid uac2 rates
[  250.756290][    T9] usb 4-1: invalid uac2 rates
[  250.760987][    T9] usb 4-1: invalid uac2 rates
[  250.765701][    T9] usb 4-1: invalid uac2 rates
[  250.770389][    T9] usb 4-1: invalid uac2 rates
[  250.775057][    T9] usb 4-1: invalid uac2 rates
[  250.779772][    T9] usb 4-1: invalid uac2 rates
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[  250.793858][    T9] usb 4-1: invalid uac2 rates
[  250.798570][    T9] usb 4-1: invalid uac2 rates
[  250.803261][    T9] usb 4-1: invalid uac2 rates
[  250.808158][    T9] usb 4-1: invalid uac2 rates
[  250.812840][    T9] usb 4-1: invalid uac2 rates
[  250.817563][    T9] usb 4-1: invalid uac2 rates
[  250.822253][    T9] usb 4-1: invalid uac2 rates
[  250.826979][    T9] usb 4-1: invalid uac2 rates
[  250.831684][    T9] usb 4-1: invalid uac2 rates
[  250.836421][    T9] usb 4-1: invalid uac2 rates
[  250.841124][    T9] usb 4-1: invalid uac2 rates
[  250.845961][    T9] usb 4-1: invalid uac2 rates
[  250.850645][    T9] usb 4-1: invalid uac2 rates
[  250.855332][    T9] usb 4-1: invalid uac2 rates
[  250.860207][    T9] usb 4-1: invalid uac2 rates
[  250.864896][    T9] usb 4-1: invalid uac2 rates
[  250.869614][    T9] usb 4-1: invalid uac2 rates
[  250.874337][    T9] usb 4-1: invalid uac2 rates
[  250.879044][    T9] usb 4-1: invalid uac2 rates
[  250.883820][    T9] usb 4-1: invalid uac2 rates
[  250.889176][    T9] usb 4-1: invalid uac2 rates
[  250.893856][    T9] usb 4-1: invalid uac2 rates
[  250.898559][    T9] usb 4-1: invalid uac2 rates
[  250.903254][    T9] usb 4-1: invalid uac2 rates
[  250.907978][    T9] usb 4-1: invalid uac2 rates
[  250.912688][    T9] usb 4-1: invalid uac2 rates
[  250.917410][    T9] usb 4-1: invalid uac2 rates
[  250.922111][    T9] usb 4-1: invalid uac2 rates
[  250.926812][    T9] usb 4-1: invalid uac2 rates
[  250.931518][    T9] usb 4-1: invalid uac2 rates
[  250.936231][    T9] usb 4-1: invalid uac2 rates
[  250.941091][    T9] usb 4-1: invalid uac2 rates
[  250.945835][    T9] usb 4-1: invalid uac2 rates
[  250.950521][    T9] usb 4-1: invalid uac2 rates
[  250.955204][    T9] usb 4-1: invalid uac2 rates
[  250.959896][    T9] usb 4-1: invalid uac2 rates
[  250.964579][    T9] usb 4-1: invalid uac2 rates
[  250.969275][    T9] usb 4-1: invalid uac2 rates
[  250.973965][    T9] usb 4-1: invalid uac2 rates
[  250.978683][    T9] usb 4-1: invalid uac2 rates
[  250.983370][    T9] usb 4-1: invalid uac2 rates
[  250.988076][    T9] usb 4-1: invalid uac2 rates
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[  250.997499][    T9] usb 4-1: invalid uac2 rates
[  251.002230][    T9] usb 4-1: invalid uac2 rates
[  251.006996][    T9] usb 4-1: invalid uac2 rates
[  251.011688][    T9] usb 4-1: invalid uac2 rates
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[  251.021093][    T9] usb 4-1: invalid uac2 rates
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[  251.030520][    T9] usb 4-1: invalid uac2 rates
[  251.035194][    T9] usb 4-1: invalid uac2 rates
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[  251.054000][    T9] usb 4-1: invalid uac2 rates
[  251.058706][    T9] usb 4-1: invalid uac2 rates
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[  251.068109][    T9] usb 4-1: invalid uac2 rates
[  251.072800][    T9] usb 4-1: invalid uac2 rates
[  251.077622][    T9] usb 4-1: invalid uac2 rates
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[  251.087016][    T9] usb 4-1: invalid uac2 rates
[  251.091700][    T9] usb 4-1: invalid uac2 rates
[  251.096413][    T9] usb 4-1: invalid uac2 rates
[  251.101102][    T9] usb 4-1: invalid uac2 rates
[  251.105807][    T9] usb 4-1: invalid uac2 rates
[  251.110489][    T9] usb 4-1: invalid uac2 rates
[  251.115154][    T9] usb 4-1: invalid uac2 rates
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[  251.124612][    T9] usb 4-1: invalid uac2 rates
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[  251.134130][    T9] usb 4-1: invalid uac2 rates
[  251.138863][    T9] usb 4-1: invalid uac2 rates
[  251.143563][    T9] usb 4-1: invalid uac2 rates
[  251.148276][    T9] usb 4-1: invalid uac2 rates
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[  251.167114][    T9] usb 4-1: invalid uac2 rates
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[  251.181222][    T9] usb 4-1: invalid uac2 rates
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[  251.506262][    T9] usb 4-1: invalid uac2 rates
[  251.510961][    T9] usb 4-1: invalid uac2 rates
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[  253.128786][    T9] usb 4-1: invalid uac2 rates
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[  253.199670][    T9] usb 4-1: invalid uac2 rates
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[  253.223171][    T9] usb 4-1: invalid uac2 rates
[  253.227873][    T9] usb 4-1: invalid uac2 rates
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[  254.765757][    T9] usb 4-1: invalid uac2 rates
[  254.770449][    T9] usb 4-1: invalid uac2 rates
[  254.775117][    T9] usb 4-1: invalid uac2 rates
[  254.779844][    T9] usb 4-1: invalid uac2 rates
[  254.784544][    T9] usb 4-1: invalid uac2 rates
[  254.789280][    T9] usb 4-1: invalid uac2 rates
[  254.793972][    T9] usb 4-1: invalid uac2 rates
[  254.798689][    T9] usb 4-1: invalid uac2 rates
[  254.803377][    T9] usb 4-1: invalid uac2 rates
[  254.808137][    T9] usb 4-1: invalid uac2 rates
[  254.812923][    T9] usb 4-1: invalid uac2 rates
[  254.817727][    T9] usb 4-1: invalid uac2 rates
[  254.822445][    T9] usb 4-1: invalid uac2 rates
[  254.827175][    T9] usb 4-1: invalid uac2 rates
[  254.831860][    T9] usb 4-1: invalid uac2 rates
[  254.836742][    T9] usb 4-1: invalid uac2 rates
[  254.841417][    T9] usb 4-1: invalid uac2 rates
[  254.846127][    T9] usb 4-1: invalid uac2 rates
[  254.850814][    T9] usb 4-1: invalid uac2 rates
[  254.855491][    T9] usb 4-1: invalid uac2 rates
[  254.860197][    T9] usb 4-1: invalid uac2 rates
[  254.864900][    T9] usb 4-1: invalid uac2 rates
[  254.869634][    T9] usb 4-1: invalid uac2 rates
[  254.874321][    T9] usb 4-1: invalid uac2 rates
[  254.879028][    T9] usb 4-1: invalid uac2 rates
[  254.883739][    T9] usb 4-1: invalid uac2 rates
[  254.888454][    T9] usb 4-1: invalid uac2 rates
[  254.893139][    T9] usb 4-1: invalid uac2 rates
[  254.897877][    T9] usb 4-1: invalid uac2 rates
[  254.902574][    T9] usb 4-1: invalid uac2 rates
[  254.907290][    T9] usb 4-1: invalid uac2 rates
[  254.911976][    T9] usb 4-1: invalid uac2 rates
[  254.916692][    T9] usb 4-1: invalid uac2 rates
[  254.921418][    T9] usb 4-1: invalid uac2 rates
[  254.926133][    T9] usb 4-1: invalid uac2 rates
[  254.930817][    T9] usb 4-1: invalid uac2 rates
[  254.935484][    T9] usb 4-1: invalid uac2 rates
[  254.940188][    T9] usb 4-1: invalid uac2 rates
[  254.944880][    T9] usb 4-1: invalid uac2 rates
[  254.949599][    T9] usb 4-1: invalid uac2 rates
[  254.954287][    T9] usb 4-1: invalid uac2 rates
[  254.958995][    T9] usb 4-1: invalid uac2 rates
[  254.963682][    T9] usb 4-1: invalid uac2 rates
[  254.969543][    T9] usb 4-1: invalid uac2 rates
[  254.974238][    T9] usb 4-1: invalid uac2 rates
[  254.979164][    T9] usb 4-1: invalid uac2 rates
[  254.983854][    T9] usb 4-1: invalid uac2 rates
[  254.988602][    T9] usb 4-1: invalid uac2 rates
[  254.993292][    T9] usb 4-1: invalid uac2 rates
[  254.998021][    T9] usb 4-1: invalid uac2 rates
[  255.002739][    T9] usb 4-1: invalid uac2 rates
[  255.007454][    T9] usb 4-1: invalid uac2 rates
[  255.012145][    T9] usb 4-1: invalid uac2 rates
[  255.016885][    T9] usb 4-1: invalid uac2 rates
[  255.021575][    T9] usb 4-1: invalid uac2 rates
[  255.026302][    T9] usb 4-1: invalid uac2 rates
[  255.031002][    T9] usb 4-1: invalid uac2 rates
[  255.035752][    T9] usb 4-1: invalid uac2 rates
[  255.040448][    T9] usb 4-1: invalid uac2 rates
[  255.045127][    T9] usb 4-1: invalid uac2 rates
[  255.050480][    T9] usb 4-1: invalid uac2 rates
[  255.055156][    T9] usb 4-1: invalid uac2 rates
[  255.059906][    T9] usb 4-1: invalid uac2 rates
[  255.064616][    T9] usb 4-1: invalid uac2 rates
[  255.069340][    T9] usb 4-1: invalid uac2 rates
[  255.074021][    T9] usb 4-1: invalid uac2 rates
[  255.078729][    T9] usb 4-1: invalid uac2 rates
[  255.083415][    T9] usb 4-1: invalid uac2 rates
[  255.088140][    T9] usb 4-1: invalid uac2 rates
[  255.092823][    T9] usb 4-1: invalid uac2 rates
[  255.097524][    T9] usb 4-1: invalid uac2 rates
[  255.102249][    T9] usb 4-1: invalid uac2 rates
[  255.106973][    T9] usb 4-1: invalid uac2 rates
[  255.111662][    T9] usb 4-1: invalid uac2 rates
[  255.116426][    T9] usb 4-1: invalid uac2 rates
[  255.123153][    T9] usb 4-1: invalid uac2 rates
[  255.127941][    T9] usb 4-1: invalid uac2 rates
[  255.132629][    T9] usb 4-1: invalid uac2 rates
[  255.137359][    T9] usb 4-1: invalid uac2 rates
[  255.142047][    T9] usb 4-1: invalid uac2 rates
[  255.146780][    T9] usb 4-1: invalid uac2 rates
2026/04/27 07:50:11 executed programs: 184
[  255.151469][    T9] usb 4-1: invalid uac2 rates
[  255.156176][    T9] usb 4-1: invalid uac2 rates
[  255.160990][    T9] usb 4-1: invalid uac2 rates
[  255.165708][    T9] usb 4-1: invalid uac2 rates
[  255.170397][    T9] usb 4-1: invalid uac2 rates
[  255.175073][    T9] usb 4-1: invalid uac2 rates
[  255.179820][    T9] usb 4-1: invalid uac2 rates
[  255.184519][    T9] usb 4-1: invalid uac2 rates
[  255.189255][    T9] usb 4-1: invalid uac2 rates
[  255.193956][    T9] usb 4-1: invalid uac2 rates
[  255.198668][    T9] usb 4-1: invalid uac2 rates
[  255.203372][    T9] usb 4-1: invalid uac2 rates
[  255.208099][    T9] usb 4-1: invalid uac2 rates
[  255.212811][    T9] usb 4-1: invalid uac2 rates
[  255.217512][    T9] usb 4-1: invalid uac2 rates
[  255.222237][    T9] usb 4-1: invalid uac2 rates
[  255.226931][    T9] usb 4-1: invalid uac2 rates
[  255.231631][    T9] usb 4-1: invalid uac2 rates
[  255.236348][    T9] usb 4-1: invalid uac2 rates
[  255.241047][    T9] usb 4-1: invalid uac2 rates
[  255.245763][    T9] usb 4-1: invalid uac2 rates
[  255.250458][    T9] usb 4-1: invalid uac2 rates
[  255.255125][    T9] usb 4-1: invalid uac2 rates
[  255.259833][    T9] usb 4-1: invalid uac2 rates
[  255.264522][    T9] usb 4-1: invalid uac2 rates
[  255.269237][    T9] usb 4-1: invalid uac2 rates
[  255.273920][    T9] usb 4-1: invalid uac2 rates
[  255.278620][    T9] usb 4-1: invalid uac2 rates
[  255.283305][    T9] usb 4-1: invalid uac2 rates
[  255.288010][    T9] usb 4-1: invalid uac2 rates
[  255.292791][    T9] usb 4-1: invalid uac2 rates
[  255.297531][    T9] usb 4-1: invalid uac2 rates
[  255.302246][    T9] usb 4-1: invalid uac2 rates
[  255.306965][    T9] usb 4-1: invalid uac2 rates
[  255.311652][    T9] usb 4-1: invalid uac2 rates
[  255.316361][    T9] usb 4-1: invalid uac2 rates
[  255.321050][    T9] usb 4-1: invalid uac2 rates
[  255.325752][    T9] usb 4-1: invalid uac2 rates
[  255.330461][    T9] usb 4-1: invalid uac2 rates
[  255.335128][    T9] usb 4-1: invalid uac2 rates
[  255.339833][    T9] usb 4-1: invalid uac2 rates
[  255.344519][    T9] usb 4-1: invalid uac2 rates
[  255.349304][    T9] usb 4-1: invalid uac2 rates
[  255.354001][    T9] usb 4-1: invalid uac2 rates
[  255.358709][    T9] usb 4-1: invalid uac2 rates
[  255.363396][    T9] usb 4-1: invalid uac2 rates
[  255.368105][    T9] usb 4-1: invalid uac2 rates
[  255.372830][    T9] usb 4-1: invalid uac2 rates
[  255.377549][    T9] usb 4-1: invalid uac2 rates
[  255.382248][    T9] usb 4-1: invalid uac2 rates
[  255.386951][    T9] usb 4-1: invalid uac2 rates
[  255.391635][    T9] usb 4-1: invalid uac2 rates
[  255.396494][    T9] usb 4-1: invalid uac2 rates
[  255.401191][    T9] usb 4-1: invalid uac2 rates
[  255.405903][    T9] usb 4-1: invalid uac2 rates
[  255.410591][    T9] usb 4-1: invalid uac2 rates
[  255.415277][    T9] usb 4-1: invalid uac2 rates
[  255.420020][    T9] usb 4-1: invalid uac2 rates
[  255.424708][    T9] usb 4-1: invalid uac2 rates
[  255.429408][    T9] usb 4-1: invalid uac2 rates
[  255.434100][    T9] usb 4-1: invalid uac2 rates
[  255.438807][    T9] usb 4-1: invalid uac2 rates
[  255.443492][    T9] usb 4-1: invalid uac2 rates
[  255.448200][    T9] usb 4-1: invalid uac2 rates
[  255.452888][    T9] usb 4-1: invalid uac2 rates
[  255.457596][    T9] usb 4-1: invalid uac2 rates
[  255.462281][    T9] usb 4-1: invalid uac2 rates
[  255.466984][    T9] usb 4-1: invalid uac2 rates
[  255.471670][    T9] usb 4-1: invalid uac2 rates
[  255.476365][    T9] usb 4-1: invalid uac2 rates
[  255.481052][    T9] usb 4-1: invalid uac2 rates
[  255.485780][    T9] usb 4-1: invalid uac2 rates
[  255.490464][    T9] usb 4-1: invalid uac2 rates
[  255.495162][    T9] usb 4-1: invalid uac2 rates
[  255.499865][    T9] usb 4-1: invalid uac2 rates
[  255.504573][    T9] usb 4-1: invalid uac2 rates
[  255.509286][    T9] usb 4-1: invalid uac2 rates
[  255.513970][    T9] usb 4-1: invalid uac2 rates
[  255.518671][    T9] usb 4-1: invalid uac2 rates
[  255.523354][    T9] usb 4-1: invalid uac2 rates
[  255.528051][    T9] usb 4-1: invalid uac2 rates
[  255.532732][    T9] usb 4-1: invalid uac2 rates
[  255.537427][    T9] usb 4-1: invalid uac2 rates
[  255.542112][    T9] usb 4-1: invalid uac2 rates
[  255.546819][    T9] usb 4-1: invalid uac2 rates
[  255.551513][    T9] usb 4-1: invalid uac2 rates
[  255.556239][    T9] usb 4-1: invalid uac2 rates
[  255.560932][    T9] usb 4-1: invalid uac2 rates
[  255.565604][    T9] usb 4-1: invalid uac2 rates
[  255.570330][    T9] usb 4-1: invalid uac2 rates
[  255.575015][    T9] usb 4-1: invalid uac2 rates
[  255.579732][    T9] usb 4-1: invalid uac2 rates
[  255.584435][    T9] usb 4-1: invalid uac2 rates
[  255.589142][    T9] usb 4-1: invalid uac2 rates
[  255.593835][    T9] usb 4-1: invalid uac2 rates
[  255.598541][    T9] usb 4-1: invalid uac2 rates
[  255.603224][    T9] usb 4-1: invalid uac2 rates
[  255.607935][    T9] usb 4-1: invalid uac2 rates
[  255.612627][    T9] usb 4-1: invalid uac2 rates
[  255.617336][    T9] usb 4-1: invalid uac2 rates
[  255.622049][    T9] usb 4-1: invalid uac2 rates
[  255.626774][    T9] usb 4-1: invalid uac2 rates
[  255.631465][    T9] usb 4-1: invalid uac2 rates
[  255.636199][    T9] usb 4-1: invalid uac2 rates
[  255.640917][    T9] usb 4-1: invalid uac2 rates
[  255.645592][    T9] usb 4-1: invalid uac2 rates
[  255.650292][    T9] usb 4-1: invalid uac2 rates
[  255.654979][    T9] usb 4-1: invalid uac2 rates
[  255.659680][    T9] usb 4-1: invalid uac2 rates
[  255.664390][    T9] usb 4-1: invalid uac2 rates
[  255.669095][    T9] usb 4-1: invalid uac2 rates
[  255.673791][    T9] usb 4-1: invalid uac2 rates
[  255.678509][    T9] usb 4-1: invalid uac2 rates
[  255.683196][    T9] usb 4-1: invalid uac2 rates
[  255.687903][    T9] usb 4-1: invalid uac2 rates
[  255.692605][    T9] usb 4-1: invalid uac2 rates
[  255.697321][    T9] usb 4-1: invalid uac2 rates
[  255.702010][    T9] usb 4-1: invalid uac2 rates
[  255.706724][    T9] usb 4-1: invalid uac2 rates
[  255.711413][    T9] usb 4-1: invalid uac2 rates
[  255.716121][    T9] usb 4-1: invalid uac2 rates
[  255.720825][    T9] usb 4-1: invalid uac2 rates
[  255.725498][    T9] usb 4-1: invalid uac2 rates
[  255.730207][    T9] usb 4-1: invalid uac2 rates
[  255.734901][    T9] usb 4-1: invalid uac2 rates
[  255.739627][    T9] usb 4-1: invalid uac2 rates
[  255.744345][    T9] usb 4-1: invalid uac2 rates
[  255.749067][    T9] usb 4-1: invalid uac2 rates
[  255.753752][    T9] usb 4-1: invalid uac2 rates
[  255.758476][    T9] usb 4-1: invalid uac2 rates
[  255.763171][    T9] usb 4-1: invalid uac2 rates
[  255.767880][    T9] usb 4-1: invalid uac2 rates
[  255.772566][    T9] usb 4-1: invalid uac2 rates
[  255.777325][    T9] usb 4-1: invalid uac2 rates
[  255.782039][    T9] usb 4-1: invalid uac2 rates
[  255.786746][    T9] usb 4-1: invalid uac2 rates
[  255.791430][    T9] usb 4-1: invalid uac2 rates
[  255.796132][    T9] usb 4-1: invalid uac2 rates
[  255.800817][    T9] usb 4-1: invalid uac2 rates
[  255.805497][    T9] usb 4-1: invalid uac2 rates
[  255.810207][    T9] usb 4-1: invalid uac2 rates
[  255.814888][    T9] usb 4-1: invalid uac2 rates
[  255.819607][    T9] usb 4-1: invalid uac2 rates
[  255.824301][    T9] usb 4-1: invalid uac2 rates
[  255.829003][    T9] usb 4-1: invalid uac2 rates
[  255.833707][    T9] usb 4-1: invalid uac2 rates
[  255.838444][    T9] usb 4-1: invalid uac2 rates
[  255.843131][    T9] usb 4-1: invalid uac2 rates
[  255.847841][    T9] usb 4-1: invalid uac2 rates
[  255.852551][    T9] usb 4-1: invalid uac2 rates
[  255.857314][    T9] usb 4-1: invalid uac2 rates
[  255.862028][    T9] usb 4-1: invalid uac2 rates
[  255.866744][    T9] usb 4-1: invalid uac2 rates
[  255.871456][    T9] usb 4-1: invalid uac2 rates
[  255.876184][    T9] usb 4-1: invalid uac2 rates
[  255.880876][    T9] usb 4-1: invalid uac2 rates
[  255.885549][    T9] usb 4-1: invalid uac2 rates
[  255.890257][    T9] usb 4-1: invalid uac2 rates
[  255.894946][    T9] usb 4-1: invalid uac2 rates
[  255.899646][    T9] usb 4-1: invalid uac2 rates
[  255.904332][    T9] usb 4-1: invalid uac2 rates
[  255.909062][    T9] usb 4-1: invalid uac2 rates
[  255.913760][    T9] usb 4-1: invalid uac2 rates
[  255.918463][    T9] usb 4-1: invalid uac2 rates
[  255.923149][    T9] usb 4-1: invalid uac2 rates
[  255.927853][    T9] usb 4-1: invalid uac2 rates
[  255.932539][    T9] usb 4-1: invalid uac2 rates
[  255.937261][    T9] usb 4-1: invalid uac2 rates
[  255.941964][    T9] usb 4-1: invalid uac2 rates
[  255.946675][    T9] usb 4-1: invalid uac2 rates
[  255.951396][    T9] usb 4-1: invalid uac2 rates
[  255.956111][    T9] usb 4-1: invalid uac2 rates
[  255.960795][    T9] usb 4-1: invalid uac2 rates
[  255.965468][    T9] usb 4-1: invalid uac2 rates
[  255.970172][    T9] usb 4-1: invalid uac2 rates
[  255.974858][    T9] usb 4-1: invalid uac2 rates
[  255.979556][    T9] usb 4-1: invalid uac2 rates
[  255.984243][    T9] usb 4-1: invalid uac2 rates
[  255.988951][    T9] usb 4-1: invalid uac2 rates
[  255.993634][    T9] usb 4-1: invalid uac2 rates
[  255.998335][    T9] usb 4-1: invalid uac2 rates
[  256.003020][    T9] usb 4-1: invalid uac2 rates
[  256.007728][    T9] usb 4-1: invalid uac2 rates
[  256.012420][    T9] usb 4-1: invalid uac2 rates
[  256.017145][    T9] usb 4-1: invalid uac2 rates
[  256.021849][    T9] usb 4-1: invalid uac2 rates
[  256.026563][    T9] usb 4-1: invalid uac2 rates
[  256.031275][    T9] usb 4-1: invalid uac2 rates
[  256.035982][    T9] usb 4-1: invalid uac2 rates
[  256.040671][    T9] usb 4-1: invalid uac2 rates
[  256.045354][    T9] usb 4-1: invalid uac2 rates
[  256.050085][    T9] usb 4-1: invalid uac2 rates
[  256.054767][    T9] usb 4-1: invalid uac2 rates
[  256.059477][    T9] usb 4-1: invalid uac2 rates
[  256.064163][    T9] usb 4-1: invalid uac2 rates
[  256.068881][    T9] usb 4-1: invalid uac2 rates
[  256.073568][    T9] usb 4-1: invalid uac2 rates
[  256.078288][    T9] usb 4-1: invalid uac2 rates
[  256.082995][    T9] usb 4-1: invalid uac2 rates
[  256.088336][    T9] usb 4-1: invalid uac2 rates
[  256.093019][    T9] usb 4-1: invalid uac2 rates
[  256.097726][    T9] usb 4-1: invalid uac2 rates
[  256.102412][    T9] usb 4-1: invalid uac2 rates
[  256.107136][    T9] usb 4-1: invalid uac2 rates
[  256.111826][    T9] usb 4-1: invalid uac2 rates
[  256.116550][    T9] usb 4-1: invalid uac2 rates
[  256.121233][    T9] usb 4-1: invalid uac2 rates
[  256.125941][    T9] usb 4-1: invalid uac2 rates
[  256.130630][    T9] usb 4-1: invalid uac2 rates
[  256.135294][    T9] usb 4-1: invalid uac2 rates
[  256.140002][    T9] usb 4-1: invalid uac2 rates
[  256.144686][    T9] usb 4-1: invalid uac2 rates
[  256.149388][    T9] usb 4-1: invalid uac2 rates
[  256.154077][    T9] usb 4-1: invalid uac2 rates
[  256.158779][    T9] usb 4-1: invalid uac2 rates
[  256.163511][    T9] usb 4-1: invalid uac2 rates
[  256.168270][    T9] usb 4-1: invalid uac2 rates
[  256.172964][    T9] usb 4-1: invalid uac2 rates
[  256.177675][    T9] usb 4-1: invalid uac2 rates
[  256.182378][    T9] usb 4-1: invalid uac2 rates
[  256.187095][    T9] usb 4-1: invalid uac2 rates
[  256.191809][    T9] usb 4-1: invalid uac2 rates
[  256.196551][    T9] usb 4-1: invalid uac2 rates
[  256.202668][    T9] usb 4-1: invalid uac2 rates
[  256.207440][    T9] usb 4-1: invalid uac2 rates
[  256.212169][    T9] usb 4-1: invalid uac2 rates
[  256.216914][    T9] usb 4-1: invalid uac2 rates
[  256.221608][    T9] usb 4-1: invalid uac2 rates
[  256.226395][    T9] usb 4-1: invalid uac2 rates
[  256.231081][    T9] usb 4-1: invalid uac2 rates
[  256.235805][    T9] usb 4-1: invalid uac2 rates
[  256.240515][    T9] usb 4-1: invalid uac2 rates
[  256.245207][    T9] usb 4-1: invalid uac2 rates
[  256.249914][    T9] usb 4-1: invalid uac2 rates
[  256.254600][    T9] usb 4-1: invalid uac2 rates
[  256.259313][    T9] usb 4-1: invalid uac2 rates
[  256.263998][    T9] usb 4-1: invalid uac2 rates
[  256.268705][    T9] usb 4-1: invalid uac2 rates
[  256.273387][    T9] usb 4-1: invalid uac2 rates
[  256.278089][    T9] usb 4-1: invalid uac2 rates
[  256.282772][    T9] usb 4-1: invalid uac2 rates
[  256.287476][    T9] usb 4-1: invalid uac2 rates
[  256.292163][    T9] usb 4-1: invalid uac2 rates
[  256.296866][    T9] usb 4-1: invalid uac2 rates
[  256.301546][    T9] usb 4-1: invalid uac2 rates
[  256.306252][    T9] usb 4-1: invalid uac2 rates
[  256.310940][    T9] usb 4-1: invalid uac2 rates
[  256.315620][    T9] usb 4-1: invalid uac2 rates
[  256.320344][    T9] usb 4-1: invalid uac2 rates
[  256.325035][    T9] usb 4-1: invalid uac2 rates
[  256.329749][    T9] usb 4-1: invalid uac2 rates
[  256.334468][    T9] usb 4-1: invalid uac2 rates
[  256.339168][    T9] usb 4-1: invalid uac2 rates
[  256.343870][    T9] usb 4-1: invalid uac2 rates
[  256.348670][    T9] usb 4-1: invalid uac2 rates
[  256.353358][    T9] usb 4-1: invalid uac2 rates
[  256.358074][    T9] usb 4-1: invalid uac2 rates
[  256.362772][    T9] usb 4-1: invalid uac2 rates
[  256.367510][    T9] usb 4-1: invalid uac2 rates
[  256.372442][    T9] usb 4-1: invalid uac2 rates
[  256.377184][    T9] usb 4-1: invalid uac2 rates
[  256.385179][    T9] usb 4-1: invalid uac2 rates
[  256.389909][    T9] usb 4-1: invalid uac2 rates
[  256.394600][    T9] usb 4-1: invalid uac2 rates
[  256.399961][    T9] usb 4-1: invalid uac2 rates
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[  258.015502][    T9] usb 4-1: invalid uac2 rates
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[  258.024936][    T9] usb 4-1: invalid uac2 rates
[  258.029660][    T9] usb 4-1: invalid uac2 rates
[  258.034348][    T9] usb 4-1: invalid uac2 rates
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[  258.053147][    T9] usb 4-1: invalid uac2 rates
[  258.057849][    T9] usb 4-1: invalid uac2 rates
[  258.062549][    T9] usb 4-1: invalid uac2 rates
[  258.067276][    T9] usb 4-1: invalid uac2 rates
[  258.071969][    T9] usb 4-1: invalid uac2 rates
[  258.076676][    T9] usb 4-1: invalid uac2 rates
[  258.081366][    T9] usb 4-1: invalid uac2 rates
[  258.086089][    T9] usb 4-1: invalid uac2 rates
[  258.090778][    T9] usb 4-1: invalid uac2 rates
[  258.095474][    T9] usb 4-1: invalid uac2 rates
[  258.100183][    T9] usb 4-1: invalid uac2 rates
[  258.104892][    T9] usb 4-1: invalid uac2 rates
[  258.109643][    T9] usb 4-1: invalid uac2 rates
[  258.114331][    T9] usb 4-1: invalid uac2 rates
[  258.119060][    T9] usb 4-1: invalid uac2 rates
[  258.123747][    T9] usb 4-1: invalid uac2 rates
[  258.128469][    T9] usb 4-1: invalid uac2 rates
[  258.133164][    T9] usb 4-1: invalid uac2 rates
[  258.137911][    T9] usb 4-1: invalid uac2 rates
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[  258.147348][    T9] usb 4-1: invalid uac2 rates
[  258.152046][    T9] usb 4-1: invalid uac2 rates
[  258.156788][    T9] usb 4-1: invalid uac2 rates
[  258.161560][    T9] usb 4-1: invalid uac2 rates
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[  258.181390][    T9] usb 4-1: invalid uac2 rates
[  258.186105][    T9] usb 4-1: invalid uac2 rates
[  258.190806][    T9] usb 4-1: invalid uac2 rates
[  258.195483][    T9] usb 4-1: invalid uac2 rates
[  258.200236][    T9] usb 4-1: invalid uac2 rates
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[  258.209671][    T9] usb 4-1: invalid uac2 rates
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[  258.219114][    T9] usb 4-1: invalid uac2 rates
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[  258.233256][    T9] usb 4-1: invalid uac2 rates
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[  258.266221][    T9] usb 4-1: invalid uac2 rates
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[  259.646194][    T9] usb 4-1: invalid uac2 rates
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[  259.655613][    T9] usb 4-1: invalid uac2 rates
[  259.660320][    T9] usb 4-1: invalid uac2 rates
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[  259.669724][    T9] usb 4-1: invalid uac2 rates
[  259.674411][    T9] usb 4-1: invalid uac2 rates
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[  259.688513][    T9] usb 4-1: invalid uac2 rates
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[  259.711980][    T9] usb 4-1: invalid uac2 rates
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[  259.782414][    T9] usb 4-1: invalid uac2 rates
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[  259.989189][    T9] usb 4-1: invalid uac2 rates
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[  260.132433][    T9] usb 4-1: invalid uac2 rates
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[  260.312025][    T9] usb 4-1: invalid uac2 rates
[  260.316721][    T9] usb 4-1: invalid uac2 rates
[  260.321401][    T9] usb 4-1: invalid uac2 rates
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[  260.359009][    T9] usb 4-1: invalid uac2 rates
[  260.363735][    T9] usb 4-1: invalid uac2 rates
[  260.368444][    T9] usb 4-1: invalid uac2 rates
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[  260.406141][    T9] usb 4-1: invalid uac2 rates
[  260.410830][    T9] usb 4-1: invalid uac2 rates
[  260.415511][    T9] usb 4-1: invalid uac2 rates
[  260.420225][    T9] usb 4-1: invalid uac2 rates
[  260.424927][    T9] usb 4-1: invalid uac2 rates
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[  260.434335][    T9] usb 4-1: invalid uac2 rates
[  260.439078][    T9] usb 4-1: invalid uac2 rates
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[  260.448481][    T9] usb 4-1: invalid uac2 rates
[  260.453173][    T9] usb 4-1: invalid uac2 rates
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[  260.467303][    T9] usb 4-1: invalid uac2 rates
[  260.472002][    T9] usb 4-1: invalid uac2 rates
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[  260.514338][    T9] usb 4-1: invalid uac2 rates
[  260.519042][    T9] usb 4-1: invalid uac2 rates
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[  260.547230][    T9] usb 4-1: invalid uac2 rates
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[  260.566021][    T9] usb 4-1: invalid uac2 rates
[  260.570704][    T9] usb 4-1: invalid uac2 rates
[  260.575373][    T9] usb 4-1: invalid uac2 rates
[  260.580095][    T9] usb 4-1: invalid uac2 rates
[  260.584806][    T9] usb 4-1: invalid uac2 rates
[  260.589501][    T9] usb 4-1: invalid uac2 rates
[  260.594183][    T9] usb 4-1: invalid uac2 rates
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[  260.603601][    T9] usb 4-1: invalid uac2 rates
[  260.608308][    T9] usb 4-1: invalid uac2 rates
[  260.612996][    T9] usb 4-1: invalid uac2 rates
[  260.617703][    T9] usb 4-1: invalid uac2 rates
[  260.622404][    T9] usb 4-1: invalid uac2 rates
[  260.627115][    T9] usb 4-1: invalid uac2 rates
[  260.631807][    T9] usb 4-1: invalid uac2 rates
[  260.636530][    T9] usb 4-1: invalid uac2 rates
[  260.641216][    T9] usb 4-1: invalid uac2 rates
[  260.645922][    T9] usb 4-1: invalid uac2 rates
[  260.650619][    T9] usb 4-1: invalid uac2 rates
[  260.655332][    T9] usb 4-1: invalid uac2 rates
[  260.660055][    T9] usb 4-1: invalid uac2 rates
[  260.664760][    T9] usb 4-1: invalid uac2 rates
[  260.669500][    T9] usb 4-1: invalid uac2 rates
[  260.674191][    T9] usb 4-1: invalid uac2 rates
[  260.678898][    T9] usb 4-1: invalid uac2 rates
[  260.683587][    T9] usb 4-1: invalid uac2 rates
[  260.688295][    T9] usb 4-1: invalid uac2 rates
[  260.692978][    T9] usb 4-1: invalid uac2 rates
[  260.697684][    T9] usb 4-1: invalid uac2 rates
[  260.702374][    T9] usb 4-1: invalid uac2 rates
[  260.707084][    T9] usb 4-1: invalid uac2 rates
[  260.711781][    T9] usb 4-1: invalid uac2 rates
[  260.716500][    T9] usb 4-1: invalid uac2 rates
[  260.721202][    T9] usb 4-1: invalid uac2 rates
[  260.725916][    T9] usb 4-1: invalid uac2 rates
[  260.730619][    T9] usb 4-1: invalid uac2 rates
[  260.735285][    T9] usb 4-1: invalid uac2 rates
[  260.739990][    T9] usb 4-1: invalid uac2 rates
[  260.744670][    T9] usb 4-1: invalid uac2 rates
[  260.749369][    T9] usb 4-1: invalid uac2 rates
[  260.754048][    T9] usb 4-1: invalid uac2 rates
[  260.758751][    T9] usb 4-1: invalid uac2 rates
[  260.763445][    T9] usb 4-1: invalid uac2 rates
[  260.768181][    T9] usb 4-1: invalid uac2 rates
[  260.772864][    T9] usb 4-1: invalid uac2 rates
[  260.777575][    T9] usb 4-1: invalid uac2 rates
[  260.782260][    T9] usb 4-1: invalid uac2 rates
[  260.786966][    T9] usb 4-1: invalid uac2 rates
[  260.791666][    T9] usb 4-1: invalid uac2 rates
[  260.796375][    T9] usb 4-1: invalid uac2 rates
[  260.801077][    T9] usb 4-1: invalid uac2 rates
[  260.805783][    T9] usb 4-1: invalid uac2 rates
[  260.810462][    T9] usb 4-1: invalid uac2 rates
[  260.815141][    T9] usb 4-1: invalid uac2 rates
[  260.819840][    T9] usb 4-1: invalid uac2 rates
[  260.824519][    T9] usb 4-1: invalid uac2 rates
[  260.829251][    T9] usb 4-1: invalid uac2 rates
[  260.833935][    T9] usb 4-1: invalid uac2 rates
[  260.838801][    T9] usb 4-1: invalid uac2 rates
[  260.843498][    T9] usb 4-1: invalid uac2 rates
[  260.848213][    T9] usb 4-1: invalid uac2 rates
[  260.852894][    T9] usb 4-1: invalid uac2 rates
[  260.857594][    T9] usb 4-1: invalid uac2 rates
[  260.862295][    T9] usb 4-1: invalid uac2 rates
[  260.866994][    T9] usb 4-1: invalid uac2 rates
[  260.871676][    T9] usb 4-1: invalid uac2 rates
[  260.876370][    T9] usb 4-1: invalid uac2 rates
[  260.881070][    T9] usb 4-1: invalid uac2 rates
[  260.885992][    T9] usb 4-1: invalid uac2 rates
[  260.890698][    T9] usb 4-1: invalid uac2 rates
[  260.895377][    T9] usb 4-1: invalid uac2 rates
[  260.900082][    T9] usb 4-1: invalid uac2 rates
[  260.904764][    T9] usb 4-1: invalid uac2 rates
[  260.909469][    T9] usb 4-1: invalid uac2 rates
[  260.914166][    T9] usb 4-1: invalid uac2 rates
[  260.918885][    T9] usb 4-1: invalid uac2 rates
[  260.923588][    T9] usb 4-1: invalid uac2 rates
[  260.928462][    T9] usb 4-1: invalid uac2 rates
[  260.933149][    T9] usb 4-1: invalid uac2 rates
[  260.937853][    T9] usb 4-1: invalid uac2 rates
[  260.942556][    T9] usb 4-1: invalid uac2 rates
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[  260.951938][    T9] usb 4-1: invalid uac2 rates
[  260.956665][    T9] usb 4-1: invalid uac2 rates
[  260.961354][    T9] usb 4-1: invalid uac2 rates
[  260.966058][    T9] usb 4-1: invalid uac2 rates
[  260.970740][    T9] usb 4-1: invalid uac2 rates
[  260.975401][    T9] usb 4-1: invalid uac2 rates
[  260.980183][    T9] usb 4-1: invalid uac2 rates
[  260.984895][    T9] usb 4-1: invalid uac2 rates
[  260.989604][    T9] usb 4-1: invalid uac2 rates
[  260.994290][    T9] usb 4-1: invalid uac2 rates
[  260.999001][    T9] usb 4-1: invalid uac2 rates
[  261.003716][    T9] usb 4-1: invalid uac2 rates
[  261.008429][    T9] usb 4-1: invalid uac2 rates
[  261.013116][    T9] usb 4-1: invalid uac2 rates
[  261.017853][    T9] usb 4-1: invalid uac2 rates
[  261.022541][    T9] usb 4-1: invalid uac2 rates
[  261.027255][    T9] usb 4-1: invalid uac2 rates
[  261.031935][    T9] usb 4-1: invalid uac2 rates
[  261.036639][    T9] usb 4-1: invalid uac2 rates
[  261.041322][    T9] usb 4-1: invalid uac2 rates
[  261.046043][    T9] usb 4-1: invalid uac2 rates
[  261.050736][    T9] usb 4-1: invalid uac2 rates
[  261.055498][    T9] usb 4-1: invalid uac2 rates
[  261.060286][    T9] usb 4-1: invalid uac2 rates
[  261.065015][    T9] usb 4-1: invalid uac2 rates
[  261.069711][    T9] usb 4-1: invalid uac2 rates
[  261.074409][    T9] usb 4-1: invalid uac2 rates
[  261.079134][    T9] usb 4-1: invalid uac2 rates
[  261.083857][    T9] usb 4-1: invalid uac2 rates
[  261.088573][    T9] usb 4-1: invalid uac2 rates
[  261.093270][    T9] usb 4-1: invalid uac2 rates
[  261.098024][    T9] usb 4-1: invalid uac2 rates
[  261.102716][    T9] usb 4-1: invalid uac2 rates
[  261.107421][    T9] usb 4-1: invalid uac2 rates
[  261.112106][    T9] usb 4-1: invalid uac2 rates
[  261.116852][    T9] usb 4-1: invalid uac2 rates
[  261.121542][    T9] usb 4-1: invalid uac2 rates
[  261.126285][    T9] usb 4-1: invalid uac2 rates
[  261.130977][    T9] usb 4-1: invalid uac2 rates
[  261.135699][    T9] usb 4-1: invalid uac2 rates
[  261.140385][    T9] usb 4-1: invalid uac2 rates
[  261.145061][    T9] usb 4-1: invalid uac2 rates
[  261.149778][    T9] usb 4-1: invalid uac2 rates
[  261.154466][    T9] usb 4-1: invalid uac2 rates
[  261.159175][    T9] usb 4-1: invalid uac2 rates
[  261.163871][    T9] usb 4-1: invalid uac2 rates
[  261.168592][    T9] usb 4-1: invalid uac2 rates
[  261.173290][    T9] usb 4-1: invalid uac2 rates
2026/04/27 07:50:17 executed programs: 192
[  261.178031][    T9] usb 4-1: invalid uac2 rates
[  261.182736][    T9] usb 4-1: invalid uac2 rates
[  261.187555][    T9] usb 4-1: invalid uac2 rates
[  261.192289][    T9] usb 4-1: invalid uac2 rates
[  261.198617][    T9] usb 4-1: invalid uac2 rates
[  261.203327][    T9] usb 4-1: invalid uac2 rates
[  261.208053][    T9] usb 4-1: invalid uac2 rates
[  261.212744][    T9] usb 4-1: invalid uac2 rates
[  261.217456][    T9] usb 4-1: invalid uac2 rates
[  261.222186][    T9] usb 4-1: invalid uac2 rates
[  261.226898][    T9] usb 4-1: invalid uac2 rates
[  261.231708][    T9] usb 4-1: invalid uac2 rates
[  261.236460][    T9] usb 4-1: invalid uac2 rates
[  261.241148][    T9] usb 4-1: invalid uac2 rates
[  261.245963][    T9] usb 4-1: invalid uac2 rates
[  261.250653][    T9] usb 4-1: invalid uac2 rates
[  261.255324][    T9] usb 4-1: invalid uac2 rates
[  261.260028][    T9] usb 4-1: invalid uac2 rates
[  261.264709][    T9] usb 4-1: invalid uac2 rates
[  261.269412][    T9] usb 4-1: invalid uac2 rates
[  261.274106][    T9] usb 4-1: invalid uac2 rates
[  261.278817][    T9] usb 4-1: invalid uac2 rates
[  261.283503][    T9] usb 4-1: invalid uac2 rates
[  261.288862][    T9] usb 4-1: invalid uac2 rates
[  261.293538][    T9] usb 4-1: invalid uac2 rates
[  261.298247][    T9] usb 4-1: invalid uac2 rates
[  261.302938][    T9] usb 4-1: invalid uac2 rates
[  261.307637][    T9] usb 4-1: invalid uac2 rates
[  261.312321][    T9] usb 4-1: invalid uac2 rates
[  261.317023][    T9] usb 4-1: invalid uac2 rates
[  261.321704][    T9] usb 4-1: invalid uac2 rates
[  261.326408][    T9] usb 4-1: invalid uac2 rates
[  261.331096][    T9] usb 4-1: invalid uac2 rates
[  261.335811][    T9] usb 4-1: invalid uac2 rates
[  261.340503][    T9] usb 4-1: invalid uac2 rates
[  261.345192][    T9] usb 4-1: invalid uac2 rates
[  261.349907][    T9] usb 4-1: invalid uac2 rates
[  261.354590][    T9] usb 4-1: invalid uac2 rates
[  261.359299][    T9] usb 4-1: invalid uac2 rates
[  261.363986][    T9] usb 4-1: invalid uac2 rates
[  261.368687][    T9] usb 4-1: invalid uac2 rates
[  261.373376][    T9] usb 4-1: invalid uac2 rates
[  261.378095][    T9] usb 4-1: invalid uac2 rates
[  261.382807][    T9] usb 4-1: invalid uac2 rates
[  261.387526][    T9] usb 4-1: invalid uac2 rates
[  261.392348][    T9] usb 4-1: invalid uac2 rates
[  261.397199][    T9] usb 4-1: invalid uac2 rates
[  261.401893][    T9] usb 4-1: invalid uac2 rates
[  261.406604][    T9] usb 4-1: invalid uac2 rates
[  261.411295][    T9] usb 4-1: invalid uac2 rates
[  261.416003][    T9] usb 4-1: invalid uac2 rates
[  261.420699][    T9] usb 4-1: invalid uac2 rates
[  261.425371][    T9] usb 4-1: invalid uac2 rates
[  261.430110][    T9] usb 4-1: invalid uac2 rates
[  261.434795][    T9] usb 4-1: invalid uac2 rates
[  261.439522][    T9] usb 4-1: invalid uac2 rates
[  261.444220][    T9] usb 4-1: invalid uac2 rates
[  261.448934][    T9] usb 4-1: invalid uac2 rates
[  261.453623][    T9] usb 4-1: invalid uac2 rates
[  261.458325][    T9] usb 4-1: invalid uac2 rates
[  261.463015][    T9] usb 4-1: invalid uac2 rates
[  261.467712][    T9] usb 4-1: invalid uac2 rates
[  261.472400][    T9] usb 4-1: invalid uac2 rates
[  261.477121][    T9] usb 4-1: invalid uac2 rates
[  261.481808][    T9] usb 4-1: invalid uac2 rates
[  261.486524][    T9] usb 4-1: invalid uac2 rates
[  261.491221][    T9] usb 4-1: invalid uac2 rates
[  261.495971][    T9] usb 4-1: invalid uac2 rates
[  261.500688][    T9] usb 4-1: invalid uac2 rates
[  261.505377][    T9] usb 4-1: invalid uac2 rates
[  261.510125][    T9] usb 4-1: invalid uac2 rates
[  261.514812][    T9] usb 4-1: invalid uac2 rates
[  261.519513][    T9] usb 4-1: invalid uac2 rates
[  261.524214][    T9] usb 4-1: invalid uac2 rates
[  261.528919][    T9] usb 4-1: invalid uac2 rates
[  261.533601][    T9] usb 4-1: invalid uac2 rates
[  261.538314][    T9] usb 4-1: invalid uac2 rates
[  261.543059][    T9] usb 4-1: invalid uac2 rates
[  261.547775][    T9] usb 4-1: invalid uac2 rates
[  261.552458][    T9] usb 4-1: invalid uac2 rates
[  261.557165][    T9] usb 4-1: invalid uac2 rates
[  261.561846][    T9] usb 4-1: invalid uac2 rates
[  261.566557][    T9] usb 4-1: invalid uac2 rates
[  261.571241][    T9] usb 4-1: invalid uac2 rates
[  261.575955][    T9] usb 4-1: invalid uac2 rates
[  261.581264][    T9] usb 4-1: invalid uac2 rates
[  261.585986][    T9] usb 4-1: invalid uac2 rates
[  261.590680][    T9] usb 4-1: invalid uac2 rates
[  261.595346][    T9] usb 4-1: invalid uac2 rates
[  261.600057][    T9] usb 4-1: invalid uac2 rates
[  261.604747][    T9] usb 4-1: invalid uac2 rates
[  261.609470][    T9] usb 4-1: invalid uac2 rates
[  261.614178][    T9] usb 4-1: invalid uac2 rates
[  261.618931][    T9] usb 4-1: invalid uac2 rates
[  261.623622][    T9] usb 4-1: invalid uac2 rates
[  261.628373][    T9] usb 4-1: invalid uac2 rates
[  261.633060][    T9] usb 4-1: invalid uac2 rates
[  261.637774][    T9] usb 4-1: invalid uac2 rates
[  261.642461][    T9] usb 4-1: invalid uac2 rates
[  261.647361][    T9] usb 4-1: invalid uac2 rates
[  261.652052][    T9] usb 4-1: invalid uac2 rates
[  261.656769][    T9] usb 4-1: invalid uac2 rates
[  261.661468][    T9] usb 4-1: invalid uac2 rates
[  261.666176][    T9] usb 4-1: invalid uac2 rates
[  261.670883][    T9] usb 4-1: invalid uac2 rates
[  261.676165][    T9] usb 4-1: invalid uac2 rates
[  261.680951][    T9] usb 4-1: invalid uac2 rates
[  261.685737][    T9] usb 4-1: invalid uac2 rates
[  261.690426][    T9] usb 4-1: invalid uac2 rates
[  261.695107][    T9] usb 4-1: invalid uac2 rates
[  261.699840][    T9] usb 4-1: invalid uac2 rates
[  261.704557][    T9] usb 4-1: invalid uac2 rates
[  261.709267][    T9] usb 4-1: invalid uac2 rates
[  261.713950][    T9] usb 4-1: invalid uac2 rates
[  261.718660][    T9] usb 4-1: invalid uac2 rates
[  261.723348][    T9] usb 4-1: invalid uac2 rates
[  261.728058][    T9] usb 4-1: invalid uac2 rates
[  261.732748][    T9] usb 4-1: invalid uac2 rates
[  261.737468][    T9] usb 4-1: invalid uac2 rates
[  261.742178][    T9] usb 4-1: invalid uac2 rates
[  261.746904][    T9] usb 4-1: invalid uac2 rates
[  261.751681][    T9] usb 4-1: invalid uac2 rates
[  261.756401][    T9] usb 4-1: invalid uac2 rates
[  261.761086][    T9] usb 4-1: invalid uac2 rates
[  261.765799][    T9] usb 4-1: invalid uac2 rates
[  261.770489][    T9] usb 4-1: invalid uac2 rates
[  261.775178][    T9] usb 4-1: invalid uac2 rates
[  261.780012][    T9] usb 4-1: invalid uac2 rates
[  261.784703][    T9] usb 4-1: invalid uac2 rates
[  261.789427][    T9] usb 4-1: invalid uac2 rates
[  261.794114][    T9] usb 4-1: invalid uac2 rates
[  261.798813][    T9] usb 4-1: invalid uac2 rates
[  261.803561][    T9] usb 4-1: invalid uac2 rates
[  261.808280][    T9] usb 4-1: invalid uac2 rates
[  261.812971][    T9] usb 4-1: invalid uac2 rates
[  261.817687][    T9] usb 4-1: invalid uac2 rates
[  261.822468][    T9] usb 4-1: invalid uac2 rates
[  261.827195][    T9] usb 4-1: invalid uac2 rates
[  261.831887][    T9] usb 4-1: invalid uac2 rates
[  261.836597][    T9] usb 4-1: invalid uac2 rates
[  261.841302][    T9] usb 4-1: invalid uac2 rates
[  261.846035][    T9] usb 4-1: invalid uac2 rates
[  261.850830][    T9] usb 4-1: invalid uac2 rates
[  261.855531][    T9] usb 4-1: invalid uac2 rates
[  261.860257][    T9] usb 4-1: invalid uac2 rates
[  261.864943][    T9] usb 4-1: invalid uac2 rates
[  261.869765][    T9] usb 4-1: invalid uac2 rates
[  261.874455][    T9] usb 4-1: invalid uac2 rates
[  261.879175][    T9] usb 4-1: invalid uac2 rates
[  261.883860][    T9] usb 4-1: invalid uac2 rates
[  261.888573][    T9] usb 4-1: invalid uac2 rates
[  261.893261][    T9] usb 4-1: invalid uac2 rates
[  261.897978][    T9] usb 4-1: invalid uac2 rates
[  261.902679][    T9] usb 4-1: invalid uac2 rates
[  261.907390][    T9] usb 4-1: invalid uac2 rates
[  261.912083][    T9] usb 4-1: invalid uac2 rates
[  261.916797][    T9] usb 4-1: invalid uac2 rates
[  261.921502][    T9] usb 4-1: invalid uac2 rates
[  261.926241][    T9] usb 4-1: invalid uac2 rates
[  261.931028][    T9] usb 4-1: invalid uac2 rates
[  261.935785][    T9] usb 4-1: invalid uac2 rates
[  261.940482][    T9] usb 4-1: invalid uac2 rates
[  261.945152][    T9] usb 4-1: invalid uac2 rates
[  261.949858][    T9] usb 4-1: invalid uac2 rates
[  261.954543][    T9] usb 4-1: invalid uac2 rates
[  261.959256][    T9] usb 4-1: invalid uac2 rates
[  261.963946][    T9] usb 4-1: invalid uac2 rates
[  261.968676][    T9] usb 4-1: invalid uac2 rates
[  261.973364][    T9] usb 4-1: invalid uac2 rates
[  261.978080][    T9] usb 4-1: invalid uac2 rates
[  261.982772][    T9] usb 4-1: invalid uac2 rates
[  261.987488][    T9] usb 4-1: invalid uac2 rates
[  261.992218][    T9] usb 4-1: invalid uac2 rates
[  261.996943][    T9] usb 4-1: invalid uac2 rates
[  262.001637][    T9] usb 4-1: invalid uac2 rates
[  262.006382][    T9] usb 4-1: invalid uac2 rates
[  262.011081][    T9] usb 4-1: invalid uac2 rates
[  262.015828][   T37] INFO: task kworker/1:0:31 blocked for more than 122 seconds.
[  262.015856][    T9] usb 4-1: invalid uac2 rates
[  262.024817][   T37]       Not tainted syzkaller #0
[  262.028203][    T9] usb 4-1: invalid uac2 rates
[  262.028220][    T9] usb 4-1: invalid uac2 rates
[  262.033446][   T37] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  262.037861][    T9] usb 4-1: invalid uac2 rates
[  262.037893][    T9] usb 4-1: invalid uac2 rates
[  262.043459][   T37] task:kworker/1:0     state:D
[  262.051305][    T9] usb 4-1: invalid uac2 rates
[  262.056533][   T37]  stack:0     pid:31    tgid:31    ppid:2      flags:0x00004000
[  262.060753][    T9] usb 4-1: invalid uac2 rates
[  262.065512][   T37] Workqueue: usb_hub_wq hub_event
[  262.070210][    T9] usb 4-1: invalid uac2 rates
[  262.070227][    T9] usb 4-1: invalid uac2 rates
[  262.078965][   T37] 
[  262.082688][    T9] usb 4-1: invalid uac2 rates
[  262.088945][   T37] Call Trace:
[  262.092547][    T9] usb 4-1: invalid uac2 rates
[  262.097760][   T37]  <TASK>
[  262.099429][    T9] usb 4-1: invalid uac2 rates
[  262.099445][    T9] usb 4-1: invalid uac2 rates
[  262.104331][   T37]  __schedule+0x1399/0x1fa0
[  262.107844][    T9] usb 4-1: invalid uac2 rates
[  262.112337][   T37]  ? __sched_text_start+0x10/0x10
[  262.115039][    T9] usb 4-1: invalid uac2 rates
[  262.115055][    T9] usb 4-1: invalid uac2 rates
[  262.115080][    T9] usb 4-1: invalid uac2 rates
[  262.119976][   T37]  ? kasan_save_alloc_info+0x40/0x50
[  262.124980][    T9] usb 4-1: invalid uac2 rates
[  262.129276][   T37]  ? __kasan_kmalloc+0x96/0xb0
[  262.133973][    T9] usb 4-1: invalid uac2 rates
[  262.139016][   T37]  ? kthread_data+0x54/0xc0
[  262.143866][    T9] usb 4-1: invalid uac2 rates
[  262.148322][   T37]  ? wq_worker_sleeping+0x69/0x260
[  262.153519][    T9] usb 4-1: invalid uac2 rates
[  262.158684][   T37]  ? trace_contention_begin+0xc0/0xc0
[  262.163460][    T9] usb 4-1: invalid uac2 rates
[  262.167962][   T37]  ? sysfs_do_create_link_sd+0x8a/0x120
[  262.172928][    T9] usb 4-1: invalid uac2 rates
[  262.177277][   T37]  schedule+0xc5/0x240
[  262.182210][    T9] usb 4-1: invalid uac2 rates
[  262.187142][   T37]  schedule_preempt_disabled+0x14/0x30
[  262.191979][    T9] usb 4-1: invalid uac2 rates
[  262.197321][   T37]  __mutex_lock+0x960/0x1bb0
[  262.202200][    T9] usb 4-1: invalid uac2 rates
[  262.207795][   T37]  ? __ww_mutex_lock_interruptible_slowpath+0x30/0x30
[  262.213174][    T9] usb 4-1: invalid uac2 rates
[  262.216601][   T37]  ? selinux_kernfs_init_security+0x14b/0x4b0
[  262.221425][    T9] usb 4-1: invalid uac2 rates
[  262.226755][   T37]  ? __cfi_selinux_kernfs_init_security+0x10/0x10
[  262.231728][    T9] usb 4-1: invalid uac2 rates
[  262.236221][   T37]  ? snd_usb_apply_boot_quirk+0xea6/0x2d10
[  262.240841][    T9] usb 4-1: invalid uac2 rates
[  262.247581][   T37]  ? bpf_lsm_kernfs_init_security+0xd/0x20
[  262.255776][    T9] usb 4-1: invalid uac2 rates
[  262.258453][   T37]  ? security_kernfs_init_security+0x39/0xf0
[  262.269279][    T9] usb 4-1: invalid uac2 rates
[  262.269297][    T9] usb 4-1: invalid uac2 rates
[  262.284301][   T37]  __mutex_lock_slowpath+0xe/0x20
[  262.289911][    T9] usb 4-1: invalid uac2 rates
[  262.295889][   T37]  mutex_lock+0x113/0x1d0
[  262.313926][    T9] usb 4-1: invalid uac2 rates
[  262.320471][   T37]  ? __cfi_mutex_lock+0x10/0x10
[  262.328154][    T9] usb 4-1: invalid uac2 rates
[  262.332534][   T37]  ? _raw_spin_lock_irqsave+0xc1/0x160
[  262.334067][    T9] usb 4-1: invalid uac2 rates
[  262.338772][   T37]  ? __cfi__raw_spin_lock_irqsave+0x10/0x10
[  262.344746][    T9] usb 4-1: invalid uac2 rates
[  262.349224][   T37]  usb_audio_probe+0x39d/0x1d60
[  262.355316][    T9] usb 4-1: invalid uac2 rates
[  262.359772][   T37]  ? pm_runtime_enable+0x1eb/0x2d0
[  262.364728][    T9] usb 4-1: invalid uac2 rates
[  262.369188][   T37]  ? __cfi_usb_audio_probe+0x10/0x10
[  262.374555][    T9] usb 4-1: invalid uac2 rates
[  262.379137][   T37]  ? _raw_spin_unlock_irqrestore+0x4a/0x70
[  262.384689][    T9] usb 4-1: invalid uac2 rates
[  262.389065][   T37]  ? pm_runtime_enable+0x1eb/0x2d0
[  262.395227][    T9] usb 4-1: invalid uac2 rates
[  262.399660][   T37]  usb_probe_interface+0x6ac/0xc00
[  262.405204][    T9] usb 4-1: invalid uac2 rates
[  262.409431][   T37]  ? __cfi_usb_probe_interface+0x10/0x10
[  262.414710][    T9] usb 4-1: invalid uac2 rates
[  262.419360][   T37]  really_probe+0x2d8/0x890
[  262.435056][    T9] usb 4-1: invalid uac2 rates
[  262.441098][    T9] usb 4-1: invalid uac2 rates
[  262.445959][    T9] usb 4-1: invalid uac2 rates
[  262.450713][    T9] usb 4-1: invalid uac2 rates
[  262.453490][   T37]  __driver_probe_device+0x198/0x280
[  262.455521][    T9] usb 4-1: invalid uac2 rates
[  262.466918][   T37]  driver_probe_device+0x54/0x3f0
[  262.475387][    T9] usb 4-1: invalid uac2 rates
[  262.480635][    T9] usb 4-1: invalid uac2 rates
[  262.485961][    T9] usb 4-1: invalid uac2 rates
[  262.489910][   T37]  ? __device_attach_driver+0x2db/0x4b0
[  262.490878][    T9] usb 4-1: invalid uac2 rates
[  262.500494][   T37]  __device_attach_driver+0x2f1/0x4b0
[  262.502164][    T9] usb 4-1: invalid uac2 rates
[  262.506346][   T37]  bus_for_each_drv+0x264/0x300
[  262.511421][    T9] usb 4-1: invalid uac2 rates
[  262.515893][   T37]  ? __cfi___device_attach_driver+0x10/0x10
[  262.521661][    T9] usb 4-1: invalid uac2 rates
[  262.526521][   T37]  ? __cfi_bus_for_each_drv+0x10/0x10
[  262.531990][    T9] usb 4-1: invalid uac2 rates
[  262.536589][   T37]  ? _raw_spin_unlock_irqrestore+0x4a/0x70
[  262.541557][    T9] usb 4-1: invalid uac2 rates
[  262.547087][   T37]  __device_attach+0x2c9/0x3c0
[  262.547115][   T37]  ? device_attach+0x40/0x40
[  262.552688][    T9] usb 4-1: invalid uac2 rates
[  262.556844][   T37]  ? _raw_spin_lock+0x92/0x120
[  262.561295][    T9] usb 4-1: invalid uac2 rates
[  262.566095][   T37]  ? __cfi__raw_spin_lock+0x10/0x10
[  262.570981][    T9] usb 4-1: invalid uac2 rates
[  262.575302][   T37]  device_initial_probe+0x1e/0x30
[  262.580525][    T9] usb 4-1: invalid uac2 rates
[  262.585627][   T37]  bus_probe_device+0x18b/0x270
[  262.590936][    T9] usb 4-1: invalid uac2 rates
[  262.594993][   T37]  device_add+0x80c/0xbf0
[  262.599865][    T9] usb 4-1: invalid uac2 rates
[  262.599881][    T9] usb 4-1: invalid uac2 rates
[  262.604979][   T37]  usb_set_configuration+0x1acf/0x20b0
[  262.609381][    T9] usb 4-1: invalid uac2 rates
[  262.613904][   T37]  usb_generic_driver_probe+0x95/0x160
[  262.618487][    T9] usb 4-1: invalid uac2 rates
[  262.624036][   T37]  usb_probe_device+0x1d4/0x380
[  262.628826][    T9] usb 4-1: invalid uac2 rates
[  262.634852][   T37]  ? __cfi_usb_probe_device+0x10/0x10
[  262.639017][    T9] usb 4-1: invalid uac2 rates
[  262.643770][   T37]  really_probe+0x2d8/0x890
[  262.648440][    T9] usb 4-1: invalid uac2 rates
[  262.653547][   T37]  __driver_probe_device+0x198/0x280
[  262.653575][   T37]  driver_probe_device+0x54/0x3f0
[  262.658375][    T9] usb 4-1: invalid uac2 rates
[  262.663362][   T37]  ? __device_attach_driver+0x2db/0x4b0
[  262.667825][    T9] usb 4-1: invalid uac2 rates
[  262.673059][   T37]  __device_attach_driver+0x2f1/0x4b0
[  262.678127][    T9] usb 4-1: invalid uac2 rates
[  262.682817][   T37]  bus_for_each_drv+0x264/0x300
[  262.688425][    T9] usb 4-1: invalid uac2 rates
[  262.693108][   T37]  ? __cfi___device_attach_driver+0x10/0x10
[  262.698392][    T9] usb 4-1: invalid uac2 rates
[  262.702980][   T37]  ? __cfi_bus_for_each_drv+0x10/0x10
[  262.707869][    T9] usb 4-1: invalid uac2 rates
[  262.712868][   T37]  ? _raw_spin_unlock_irqrestore+0x4a/0x70
[  262.718764][    T9] usb 4-1: invalid uac2 rates
[  262.723382][   T37]  __device_attach+0x2c9/0x3c0
[  262.728634][    T9] usb 4-1: invalid uac2 rates
[  262.733375][   T37]  ? device_attach+0x40/0x40
[  262.739266][    T9] usb 4-1: invalid uac2 rates
[  262.743975][   T37]  ? _raw_spin_lock+0x92/0x120
[  262.748583][    T9] usb 4-1: invalid uac2 rates
[  262.753372][   T37]  ? __cfi__raw_spin_lock+0x10/0x10
[  262.758035][    T9] usb 4-1: invalid uac2 rates
[  262.762767][   T37]  device_initial_probe+0x1e/0x30
[  262.767401][    T9] usb 4-1: invalid uac2 rates
[  262.772146][   T37]  bus_probe_device+0x18b/0x270
[  262.777402][    T9] usb 4-1: invalid uac2 rates
[  262.782140][   T37]  device_add+0x80c/0xbf0
[  262.786995][    T9] usb 4-1: invalid uac2 rates
[  262.791809][   T37]  usb_new_device+0x9f8/0x15b0
[  262.796691][    T9] usb 4-1: invalid uac2 rates
[  262.801454][   T37]  ? __cfi_usb_new_device+0x10/0x10
[  262.805571][    T9] usb 4-1: invalid uac2 rates
[  262.810391][   T37]  hub_event+0x30c6/0x4700
[  262.815200][    T9] usb 4-1: invalid uac2 rates
[  262.819979][   T37]  ? __cfi_hub_event+0x10/0x10
[  262.825010][    T9] usb 4-1: invalid uac2 rates
[  262.829704][   T37]  ? pwq_dec_nr_in_flight+0x6c7/0xc60
[  262.834185][    T9] usb 4-1: invalid uac2 rates
[  262.838944][   T37]  ? _raw_spin_lock_irq+0x93/0x120
[  262.843581][    T9] usb 4-1: invalid uac2 rates
[  262.848338][   T37]  ? __cfi__raw_spin_lock_irq+0x10/0x10
[  262.853745][    T9] usb 4-1: invalid uac2 rates
[  262.858480][   T37]  process_scheduled_works+0x7d4/0x1020
[  262.863440][    T9] usb 4-1: invalid uac2 rates
[  262.868227][   T37]  worker_thread+0xc51/0x1370
[  262.873774][    T9] usb 4-1: invalid uac2 rates
[  262.878547][   T37]  kthread+0x2c9/0x370
[  262.884079][    T9] usb 4-1: invalid uac2 rates
[  262.888807][   T37]  ? __cfi_worker_thread+0x10/0x10
[  262.893295][    T9] usb 4-1: invalid uac2 rates
[  262.898056][   T37]  ? __cfi_kthread+0x10/0x10
[  262.902195][    T9] usb 4-1: invalid uac2 rates
[  262.906957][   T37]  ret_from_fork+0x67/0xa0
[  262.912215][    T9] usb 4-1: invalid uac2 rates
[  262.916894][   T37]  ? __cfi_kthread+0x10/0x10
[  262.921315][    T9] usb 4-1: invalid uac2 rates
[  262.926220][   T37]  ret_from_fork_asm+0x1a/0x30
[  262.930623][    T9] usb 4-1: invalid uac2 rates
[  262.934993][   T37]  </TASK>
[  262.939598][    T9] usb 4-1: invalid uac2 rates
[  262.939613][    T9] usb 4-1: invalid uac2 rates
[  262.944763][   T37] INFO: task kworker/1:1:45 blocked for more than 123 seconds.
[  262.949473][    T9] usb 4-1: invalid uac2 rates
[  262.954048][   T37]       Not tainted syzkaller #0
[  262.956952][    T9] usb 4-1: invalid uac2 rates
[  262.961751][   T37] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  262.966585][    T9] usb 4-1: invalid uac2 rates
[  262.974220][   T37] task:kworker/1:1     state:D
[  262.978967][    T9] usb 4-1: invalid uac2 rates
[  262.983756][   T37]  stack:0     pid:45    tgid:45    ppid:2      flags:0x00004000
[  262.988179][    T9] usb 4-1: invalid uac2 rates
[  262.997005][   T37] Workqueue: usb_hub_wq hub_event
[  263.001662][    T9] usb 4-1: invalid uac2 rates
[  263.006469][   T37] 
[  263.011018][    T9] usb 4-1: invalid uac2 rates
[  263.019034][   T37] Call Trace:
[  263.023711][    T9] usb 4-1: invalid uac2 rates
[  263.028701][   T37]  <TASK>
[  263.033261][    T9] usb 4-1: invalid uac2 rates
[  263.035407][   T37]  __schedule+0x1399/0x1fa0
[  263.040326][    T9] usb 4-1: invalid uac2 rates
[  263.043918][   T37]  ? __sched_text_start+0x10/0x10
[  263.048434][    T9] usb 4-1: invalid uac2 rates
[  263.051929][   T37]  ? kthread_data+0x54/0xc0
[  263.056334][    T9] usb 4-1: invalid uac2 rates
[  263.060696][   T37]  ? wq_worker_sleeping+0x69/0x260
[  263.065188][    T9] usb 4-1: invalid uac2 rates
[  263.070456][   T37]  ? trace_contention_begin+0xc0/0xc0
[  263.075015][    T9] usb 4-1: invalid uac2 rates
[  263.079641][   T37]  ? sysfs_do_create_link_sd+0x8a/0x120
[  263.084136][    T9] usb 4-1: invalid uac2 rates
[  263.089481][   T37]  schedule+0xc5/0x240
[  263.094056][    T9] usb 4-1: invalid uac2 rates
[  263.099684][   T37]  schedule_preempt_disabled+0x14/0x30
[  263.104307][    T9] usb 4-1: invalid uac2 rates
[  263.109948][   T37]  __mutex_lock+0x960/0x1bb0
[  263.114524][    T9] usb 4-1: invalid uac2 rates
[  263.118557][   T37]  ? __ww_mutex_lock_interruptible_slowpath+0x30/0x30
[  263.123055][    T9] usb 4-1: invalid uac2 rates
[  263.128586][   T37]  ? selinux_kernfs_init_security+0x14b/0x4b0
[  263.134164][    T9] usb 4-1: invalid uac2 rates
[  263.138623][   T37]  ? __cfi_selinux_kernfs_init_security+0x10/0x10
[  263.143008][    T9] usb 4-1: invalid uac2 rates
[  263.149886][   T37]  ? snd_usb_apply_boot_quirk+0xea6/0x2d10
[  263.154455][    T9] usb 4-1: invalid uac2 rates
[  263.160577][   T37]  ? bpf_lsm_kernfs_init_security+0xd/0x20
[  263.165124][    T9] usb 4-1: invalid uac2 rates
[  263.171603][   T37]  ? security_kernfs_init_security+0x39/0xf0
[  263.176194][    T9] usb 4-1: invalid uac2 rates
[  263.182184][   T37]  __mutex_lock_slowpath+0xe/0x20
[  263.186612][    T9] usb 4-1: invalid uac2 rates
[  263.192656][   T37]  mutex_lock+0x113/0x1d0
[  263.197155][    T9] usb 4-1: invalid uac2 rates
[  263.203329][   T37]  ? __cfi_mutex_lock+0x10/0x10
[  263.207828][    T9] usb 4-1: invalid uac2 rates
[  263.212976][   T37]  ? _raw_spin_lock_irqsave+0xc1/0x160
[  263.217503][    T9] usb 4-1: invalid uac2 rates
[  263.221936][   T37]  ? __cfi__raw_spin_lock_irqsave+0x10/0x10
[  263.226554][    T9] usb 4-1: invalid uac2 rates
[  263.231624][   T37]  usb_audio_probe+0x39d/0x1d60
[  263.236095][    T9] usb 4-1: invalid uac2 rates
[  263.241848][   T37]  ? pm_runtime_enable+0x1eb/0x2d0
[  263.246310][    T9] usb 4-1: invalid uac2 rates
[  263.252449][   T37]  ? __cfi_usb_audio_probe+0x10/0x10
[  263.256860][    T9] usb 4-1: invalid uac2 rates
[  263.261786][   T37]  ? _raw_spin_unlock_irqrestore+0x4a/0x70
[  263.266311][    T9] usb 4-1: invalid uac2 rates
[  263.271657][   T37]  ? pm_runtime_enable+0x1eb/0x2d0
[  263.276193][    T9] usb 4-1: invalid uac2 rates
[  263.281811][   T37]  usb_probe_interface+0x6ac/0xc00
[  263.286180][    T9] usb 4-1: invalid uac2 rates
[  263.292535][   T37]  ? __cfi_usb_probe_interface+0x10/0x10
[  263.296711][    T9] usb 4-1: invalid uac2 rates
[  263.305569][   T37]  really_probe+0x2d8/0x890
[  263.306634][    T9] usb 4-1: invalid uac2 rates
[  263.311731][   T37]  __driver_probe_device+0x198/0x280
[  263.316386][    T9] usb 4-1: invalid uac2 rates
[  263.322253][   T37]  driver_probe_device+0x54/0x3f0
[  263.326708][    T9] usb 4-1: invalid uac2 rates
[  263.331246][   T37]  ? __device_attach_driver+0x2db/0x4b0
[  263.335977][    T9] usb 4-1: invalid uac2 rates
[  263.341316][   T37]  __device_attach_driver+0x2f1/0x4b0
[  263.345947][    T9] usb 4-1: invalid uac2 rates
[  263.351054][   T37]  bus_for_each_drv+0x264/0x300
[  263.355623][    T9] usb 4-1: invalid uac2 rates
[  263.361387][   T37]  ? __cfi___device_attach_driver+0x10/0x10
[  263.368283][    T9] usb 4-1: invalid uac2 rates
[  263.371505][   T37]  ? __cfi_bus_for_each_drv+0x10/0x10
[  263.375956][    T9] usb 4-1: invalid uac2 rates
[  263.380956][   T37]  ? _raw_spin_unlock_irqrestore+0x4a/0x70
[  263.385749][    T9] usb 4-1: invalid uac2 rates
[  263.391741][   T37]  __device_attach+0x2c9/0x3c0
[  263.396617][    T9] usb 4-1: invalid uac2 rates
[  263.402015][   T37]  ? device_attach+0x40/0x40
[  263.406142][    T9] usb 4-1: invalid uac2 rates
[  263.412427][   T37]  ? _raw_spin_lock+0x92/0x120
[  263.416875][    T9] usb 4-1: invalid uac2 rates
[  263.421844][   T37]  ? __cfi__raw_spin_lock+0x10/0x10
[  263.426315][    T9] usb 4-1: invalid uac2 rates
[  263.431046][   T37]  device_initial_probe+0x1e/0x30
[  263.435750][    T9] usb 4-1: invalid uac2 rates
[  263.441152][   T37]  bus_probe_device+0x18b/0x270
[  263.445040][    T9] usb 4-1: invalid uac2 rates
[  263.450682][   T37]  device_add+0x80c/0xbf0
[  263.455187][    T9] usb 4-1: invalid uac2 rates
[  263.460392][   T37]  usb_set_configuration+0x1acf/0x20b0
[  263.464603][    T9] usb 4-1: invalid uac2 rates
[  263.469880][   T37]  usb_generic_driver_probe+0x95/0x160
[  263.474401][    T9] usb 4-1: invalid uac2 rates
[  263.479017][   T37]  usb_probe_device+0x1d4/0x380
[  263.483182][    T9] usb 4-1: invalid uac2 rates
[  263.489078][   T37]  ? __cfi_usb_probe_device+0x10/0x10
[  263.493560][    T9] usb 4-1: invalid uac2 rates
[  263.499435][   T37]  really_probe+0x2d8/0x890
[  263.503800][    T9] usb 4-1: invalid uac2 rates
[  263.508817][   T37]  __driver_probe_device+0x198/0x280
[  263.513058][    T9] usb 4-1: invalid uac2 rates
[  263.518849][   T37]  driver_probe_device+0x54/0x3f0
[  263.523367][    T9] usb 4-1: invalid uac2 rates
[  263.528161][   T37]  ? __device_attach_driver+0x2db/0x4b0
[  263.532342][    T9] usb 4-1: invalid uac2 rates
[  263.538045][   T37]  __device_attach_driver+0x2f1/0x4b0
[  263.542571][    T9] usb 4-1: invalid uac2 rates
[  263.547827][   T37]  bus_for_each_drv+0x264/0x300
[  263.552056][    T9] usb 4-1: invalid uac2 rates
[  263.558058][   T37]  ? __cfi___device_attach_driver+0x10/0x10
[  263.562527][    T9] usb 4-1: invalid uac2 rates
[  263.568234][   T37]  ? __cfi_bus_for_each_drv+0x10/0x10
[  263.572373][    T9] usb 4-1: invalid uac2 rates
[  263.577694][   T37]  ? _raw_spin_unlock_irqrestore+0x4a/0x70
[  263.581944][    T9] usb 4-1: invalid uac2 rates
[  263.588254][   T37]  __device_attach+0x2c9/0x3c0
[  263.592780][    T9] usb 4-1: invalid uac2 rates
[  263.598449][   T37]  ? device_attach+0x40/0x40
[  263.602616][    T9] usb 4-1: invalid uac2 rates
[  263.608867][   T37]  ? _raw_spin_lock+0x92/0x120
[  263.613354][    T9] usb 4-1: invalid uac2 rates
[  263.618287][   T37]  ? __cfi__raw_spin_lock+0x10/0x10
[  263.622562][    T9] usb 4-1: invalid uac2 rates
[  263.627584][   T37]  device_initial_probe+0x1e/0x30
[  263.632012][    T9] usb 4-1: invalid uac2 rates
[  263.637595][   T37]  bus_probe_device+0x18b/0x270
[  263.641338][    T9] usb 4-1: invalid uac2 rates
[  263.646899][   T37]  device_add+0x80c/0xbf0
[  263.651473][    T9] usb 4-1: invalid uac2 rates
[  263.656756][   T37]  usb_new_device+0x9f8/0x15b0
[  263.660975][    T9] usb 4-1: invalid uac2 rates
[  263.666195][   T37]  ? __cfi_usb_new_device+0x10/0x10
[  263.670767][    T9] usb 4-1: invalid uac2 rates
[  263.674866][   T37]  hub_event+0x30c6/0x4700
[  263.679561][    T9] usb 4-1: invalid uac2 rates
[  263.679576][    T9] usb 4-1: invalid uac2 rates
[  263.685387][   T37]  ? __cfi_hub_event+0x10/0x10
[  263.689264][    T9] usb 4-1: invalid uac2 rates
[  263.694508][   T37]  ? pwq_dec_nr_in_flight+0x6c7/0xc60
[  263.698959][    T9] usb 4-1: invalid uac2 rates
[  263.703870][   T37]  ? _raw_spin_lock_irq+0x93/0x120
[  263.708270][    T9] usb 4-1: invalid uac2 rates
[  263.713174][   T37]  ? __cfi__raw_spin_lock_irq+0x10/0x10
[  263.717543][    T9] usb 4-1: invalid uac2 rates
[  263.722435][   T37]  process_scheduled_works+0x7d4/0x1020
[  263.727887][    T9] usb 4-1: invalid uac2 rates
[  263.732891][   T37]  worker_thread+0xc51/0x1370
[  263.737417][    T9] usb 4-1: invalid uac2 rates
[  263.742569][   T37]  kthread+0x2c9/0x370
[  263.747946][    T9] usb 4-1: invalid uac2 rates
[  263.752697][   T37]  ? __cfi_worker_thread+0x10/0x10
[  263.758195][    T9] usb 4-1: invalid uac2 rates
[  263.763364][   T37]  ? __cfi_kthread+0x10/0x10
[  263.767368][    T9] usb 4-1: invalid uac2 rates
[  263.772966][   T37]  ret_from_fork+0x67/0xa0
[  263.776353][    T9] usb 4-1: invalid uac2 rates
[  263.781448][   T37]  ? __cfi_kthread+0x10/0x10
[  263.785972][    T9] usb 4-1: invalid uac2 rates
[  263.785988][    T9] usb 4-1: invalid uac2 rates
[  263.791225][   T37]  ret_from_fork_asm+0x1a/0x30
[  263.795490][    T9] usb 4-1: invalid uac2 rates
[  263.800388][   T37]  </TASK>
[  263.804381][    T9] usb 4-1: invalid uac2 rates
[  263.809459][   T37] INFO: task kworker/1:2:65 blocked for more than 124 seconds.
[  263.813869][    T9] usb 4-1: invalid uac2 rates
[  263.818785][   T37]       Not tainted syzkaller #0
[  263.823043][    T9] usb 4-1: invalid uac2 rates
[  263.828148][   T37] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  263.832704][    T9] usb 4-1: invalid uac2 rates
[  263.835527][   T37] task:kworker/1:2     state:D
[  263.840215][    T9] usb 4-1: invalid uac2 rates
[  263.848227][   T37]  stack:0     pid:65    tgid:65    ppid:2      flags:0x00004000
[  263.852656][    T9] usb 4-1: invalid uac2 rates
[  263.857849][   T37] Workqueue: usb_hub_wq hub_event
[  263.862089][    T9] usb 4-1: invalid uac2 rates
[  263.871120][   T37] 
[  263.875773][    T9] usb 4-1: invalid uac2 rates
[  263.880713][   T37] Call Trace:
[  263.884922][    T9] usb 4-1: invalid uac2 rates
[  263.892984][   T37]  <TASK>
[  263.897536][    T9] usb 4-1: invalid uac2 rates
[  263.902639][   T37]  __schedule+0x1399/0x1fa0
[  263.907062][    T9] usb 4-1: invalid uac2 rates
[  263.909973][   T37]  ? __sched_text_start+0x10/0x10
[  263.914323][    T9] usb 4-1: invalid uac2 rates
[  263.917898][   T37]  ? kasan_save_alloc_info+0x40/0x50
[  263.922081][    T9] usb 4-1: invalid uac2 rates
[  263.925016][   T37]  ? __kasan_kmalloc+0x96/0xb0
[  263.925042][   T37]  ? __kasan_check_write+0x18/0x20
[  263.930879][    T9] usb 4-1: invalid uac2 rates
[  263.934803][   T37]  ? kthread_data+0x54/0xc0
[  263.938985][    T9] usb 4-1: invalid uac2 rates
[  263.944768][   T37]  ? wq_worker_sleeping+0x69/0x260
[  263.948930][    T9] usb 4-1: invalid uac2 rates
[  263.954242][   T37]  ? trace_contention_begin+0xc0/0xc0
[  263.958656][    T9] usb 4-1: invalid uac2 rates
[  263.963918][   T37]  ? sysfs_do_create_link_sd+0x8a/0x120
[  263.968774][    T9] usb 4-1: invalid uac2 rates
[  263.973478][   T37]  schedule+0xc5/0x240
[  263.977759][    T9] usb 4-1: invalid uac2 rates
[  263.982909][   T37]  schedule_preempt_disabled+0x14/0x30
[  263.987863][    T9] usb 4-1: invalid uac2 rates
[  263.992567][   T37]  __mutex_lock+0x960/0x1bb0
[  263.997984][    T9] usb 4-1: invalid uac2 rates
[  264.003016][   T37]  ? __ww_mutex_lock_interruptible_slowpath+0x30/0x30
[  264.008161][    T9] usb 4-1: invalid uac2 rates
[  264.013111][   T37]  ? selinux_kernfs_init_security+0x14b/0x4b0
[  264.016680][    T9] usb 4-1: invalid uac2 rates
[  264.021701][   T37]  ? __cfi_selinux_kernfs_init_security+0x10/0x10
[  264.027104][    T9] usb 4-1: invalid uac2 rates
[  264.032336][   T37]  ? snd_usb_apply_boot_quirk+0xea6/0x2d10
[  264.036180][    T9] usb 4-1: invalid uac2 rates
[  264.036197][    T9] usb 4-1: invalid uac2 rates
[  264.041218][   T37]  ? bpf_lsm_kernfs_init_security+0xd/0x20
[  264.047923][    T9] usb 4-1: invalid uac2 rates
[  264.052975][   T37]  ? security_kernfs_init_security+0x39/0xf0
[  264.058677][    T9] usb 4-1: invalid uac2 rates
[  264.063385][   T37]  __mutex_lock_slowpath+0xe/0x20
[  264.069777][    T9] usb 4-1: invalid uac2 rates
[  264.074763][   T37]  mutex_lock+0x113/0x1d0
[  264.080405][    T9] usb 4-1: invalid uac2 rates
[  264.085220][   T37]  ? __cfi_mutex_lock+0x10/0x10
[  264.089524][    T9] usb 4-1: invalid uac2 rates
[  264.089542][    T9] usb 4-1: invalid uac2 rates
[  264.089555][    T9] usb 4-1: invalid uac2 rates
[  264.089569][    T9] usb 4-1: invalid uac2 rates
[  264.089582][    T9] usb 4-1: invalid uac2 rates
[  264.097339][   T37]  ? _raw_spin_lock_irqsave+0xc1/0x160
[  264.100369][    T9] usb 4-1: invalid uac2 rates
[  264.106953][   T37]  ? __cfi__raw_spin_lock_irqsave+0x10/0x10
[  264.111074][    T9] usb 4-1: invalid uac2 rates
[  264.116255][   T37]  usb_audio_probe+0x39d/0x1d60
[  264.120514][    T9] usb 4-1: invalid uac2 rates
[  264.124838][   T37]  ? pm_runtime_enable+0x1eb/0x2d0
[  264.124874][   T37]  ? __cfi_usb_audio_probe+0x10/0x10
[  264.129763][    T9] usb 4-1: invalid uac2 rates
[  264.134741][   T37]  ? _raw_spin_unlock_irqrestore+0x4a/0x70
[  264.139082][    T9] usb 4-1: invalid uac2 rates
[  264.144419][   T37]  ? pm_runtime_enable+0x1eb/0x2d0
[  264.148665][    T9] usb 4-1: invalid uac2 rates
[  264.153440][   T37]  usb_probe_interface+0x6ac/0xc00
[  264.157816][    T9] usb 4-1: invalid uac2 rates
[  264.163753][   T37]  ? __cfi_usb_probe_interface+0x10/0x10
[  264.168215][    T9] usb 4-1: invalid uac2 rates
[  264.175151][   T37]  really_probe+0x2d8/0x890
[  264.178872][    T9] usb 4-1: invalid uac2 rates
[  264.183758][   T37]  __driver_probe_device+0x198/0x280
[  264.188153][    T9] usb 4-1: invalid uac2 rates
[  264.188172][    T9] usb 4-1: invalid uac2 rates
[  264.194141][   T37]  driver_probe_device+0x54/0x3f0
[  264.209687][    T9] usb 4-1: invalid uac2 rates
[  264.235247][   T37]  ? __device_attach_driver+0x2db/0x4b0
[  264.241090][    T9] usb 4-1: invalid uac2 rates
[  264.254494][   T37]  __device_attach_driver+0x2f1/0x4b0
[  264.259340][    T9] usb 4-1: invalid uac2 rates
[  264.266955][   T37]  bus_for_each_drv+0x264/0x300
[  264.268210][    T9] usb 4-1: invalid uac2 rates
[  264.272890][   T37]  ? __cfi___device_attach_driver+0x10/0x10
[  264.277885][    T9] usb 4-1: invalid uac2 rates
[  264.283538][   T37]  ? __cfi_bus_for_each_drv+0x10/0x10
[  264.288090][    T9] usb 4-1: invalid uac2 rates
[  264.294143][   T37]  ? _raw_spin_unlock_irqrestore+0x4a/0x70
[  264.297972][    T9] usb 4-1: invalid uac2 rates
[  264.303041][   T37]  __device_attach+0x2c9/0x3c0
[  264.307477][    T9] usb 4-1: invalid uac2 rates
[  264.313824][   T37]  ? device_attach+0x40/0x40
[  264.318298][    T9] usb 4-1: invalid uac2 rates
[  264.323721][   T37]  ? _raw_spin_lock+0x92/0x120
[  264.328148][    T9] usb 4-1: invalid uac2 rates
[  264.334550][   T37]  ? __cfi__raw_spin_lock+0x10/0x10
[  264.338922][    T9] usb 4-1: invalid uac2 rates
[  264.343675][   T37]  device_initial_probe+0x1e/0x30
[  264.348105][    T9] usb 4-1: invalid uac2 rates
[  264.353229][   T37]  bus_probe_device+0x18b/0x270
[  264.357635][    T9] usb 4-1: invalid uac2 rates
[  264.362617][   T37]  device_add+0x80c/0xbf0
[  264.366857][    T9] usb 4-1: invalid uac2 rates
[  264.372354][   T37]  usb_set_configuration+0x1acf/0x20b0
[  264.377027][    T9] usb 4-1: invalid uac2 rates
[  264.382424][   T37]  usb_generic_driver_probe+0x95/0x160
[  264.386504][    T9] usb 4-1: invalid uac2 rates
[  264.391746][   T37]  usb_probe_device+0x1d4/0x380
[  264.396542][    T9] usb 4-1: invalid uac2 rates
[  264.400683][   T37]  ? __cfi_usb_probe_device+0x10/0x10
[  264.405069][    T9] usb 4-1: invalid uac2 rates
[  264.411143][   T37]  really_probe+0x2d8/0x890
[  264.417663][    T9] usb 4-1: invalid uac2 rates
[  264.421222][   T37]  __driver_probe_device+0x198/0x280
[  264.425367][    T9] usb 4-1: invalid uac2 rates
[  264.430636][   T37]  driver_probe_device+0x54/0x3f0
[  264.435150][    T9] usb 4-1: invalid uac2 rates
[  264.440756][   T37]  ? __device_attach_driver+0x2db/0x4b0
[  264.445347][    T9] usb 4-1: invalid uac2 rates
[  264.449972][   T37]  __device_attach_driver+0x2f1/0x4b0
[  264.454191][    T9] usb 4-1: invalid uac2 rates
[  264.459842][   T37]  bus_for_each_drv+0x264/0x300
[  264.464441][    T9] usb 4-1: invalid uac2 rates
[  264.469693][   T37]  ? __cfi___device_attach_driver+0x10/0x10
[  264.473894][    T9] usb 4-1: invalid uac2 rates
[  264.479831][   T37]  ? __cfi_bus_for_each_drv+0x10/0x10
[  264.484392][    T9] usb 4-1: invalid uac2 rates
[  264.490070][   T37]  ? _raw_spin_unlock_irqrestore+0x4a/0x70
[  264.494570][    T9] usb 4-1: invalid uac2 rates
[  264.499571][   T37]  __device_attach+0x2c9/0x3c0
[  264.503803][    T9] usb 4-1: invalid uac2 rates
[  264.510025][   T37]  ? device_attach+0x40/0x40
[  264.514555][    T9] usb 4-1: invalid uac2 rates
[  264.520245][   T37]  ? _raw_spin_lock+0x92/0x120
[  264.524805][    T9] usb 4-1: invalid uac2 rates
[  264.530778][   T37]  ? __cfi__raw_spin_lock+0x10/0x10
[  264.535284][    T9] usb 4-1: invalid uac2 rates
[  264.540164][   T37]  device_initial_probe+0x1e/0x30
[  264.544500][    T9] usb 4-1: invalid uac2 rates
[  264.549525][   T37]  bus_probe_device+0x18b/0x270
[  264.553972][    T9] usb 4-1: invalid uac2 rates
[  264.558980][   T37]  device_add+0x80c/0xbf0
[  264.563274][    T9] usb 4-1: invalid uac2 rates
[  264.568952][   T37]  usb_new_device+0x9f8/0x15b0
[  264.573786][    T9] usb 4-1: invalid uac2 rates
[  264.578683][   T37]  ? __cfi_usb_new_device+0x10/0x10
[  264.582934][    T9] usb 4-1: invalid uac2 rates
[  264.588191][   T37]  hub_event+0x30c6/0x4700
[  264.592677][    T9] usb 4-1: invalid uac2 rates
[  264.597265][   T37]  ? __cfi_hub_event+0x10/0x10
[  264.601525][    T9] usb 4-1: invalid uac2 rates
[  264.606719][   T37]  ? pwq_dec_nr_in_flight+0x6c7/0xc60
[  264.611192][    T9] usb 4-1: invalid uac2 rates
[  264.616587][   T37]  ? _raw_spin_lock_irq+0x93/0x120
[  264.620909][    T9] usb 4-1: invalid uac2 rates
[  264.625305][   T37]  ? __cfi__raw_spin_lock_irq+0x10/0x10
[  264.625338][   T37]  process_scheduled_works+0x7d4/0x1020
[  264.630258][    T9] usb 4-1: invalid uac2 rates
[  264.636082][   T37]  worker_thread+0xc51/0x1370
[  264.639590][    T9] usb 4-1: invalid uac2 rates
[  264.644832][   T37]  ? __kasan_check_read+0x15/0x20
[  264.649726][    T9] usb 4-1: invalid uac2 rates
[  264.655059][   T37]  ? schedule+0xc5/0x240
[  264.659380][    T9] usb 4-1: invalid uac2 rates
[  264.665578][   T37]  kthread+0x2c9/0x370
[  264.670761][    T9] usb 4-1: invalid uac2 rates
[  264.675170][   T37]  ? __cfi_worker_thread+0x10/0x10
[  264.679920][    T9] usb 4-1: invalid uac2 rates
[  264.684844][   T37]  ? __cfi_kthread+0x10/0x10
[  264.689783][    T9] usb 4-1: invalid uac2 rates
[  264.694909][   T37]  ret_from_fork+0x67/0xa0
[  264.698555][    T9] usb 4-1: invalid uac2 rates
[  264.703465][   T37]  ? __cfi_kthread+0x10/0x10
[  264.707524][    T9] usb 4-1: invalid uac2 rates
[  264.712571][   T37]  ret_from_fork_asm+0x1a/0x30
[  264.717177][    T9] usb 4-1: invalid uac2 rates
[  264.722083][   T37]  </TASK>
[  264.726681][    T9] usb 4-1: invalid uac2 rates
[  264.731868][   T37] NMI backtrace for cpu 1
[  264.731908][   T37] CPU: 1 UID: 0 PID: 37 Comm: khungtaskd Not tainted syzkaller #0 0f3775a9ea948f8f8f06e34e337f4a1c8395b27e
[  264.732008][   T37] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  264.732045][   T37] Call Trace:
[  264.732063][   T37]  <TASK>
[  264.732083][   T37]  __dump_stack+0x21/0x30
[  264.732175][   T37]  dump_stack_lvl+0x140/0x1c0
[  264.732250][   T37]  ? __cfi_dump_stack_lvl+0x10/0x10
[  264.732327][   T37]  dump_stack+0x19/0x20
[  264.732402][   T37]  nmi_cpu_backtrace+0x2ba/0x2d0
[  264.732458][   T37]  ? rcu_read_unlock_special+0x14d/0x440
[  264.732522][   T37]  ? __cfi_nmi_cpu_backtrace+0x10/0x10
[  264.732579][   T37]  ? sched_show_task+0x371/0x530
[  264.732668][   T37]  ? __rcu_read_unlock+0xc0/0xc0
[  264.732739][   T37]  ? __cfi_nmi_raise_cpu_backtrace+0x10/0x10
[  264.732810][   T37]  ? __cfi_nmi_raise_cpu_backtrace+0x10/0x10
[  264.732861][   T37]  nmi_trigger_cpumask_backtrace+0x142/0x2c0
[  264.732942][   T37]  arch_trigger_cpumask_backtrace+0x14/0x20
[  264.733010][   T37]  watchdog+0xdad/0xf00
[  264.733060][   T37]  ? __kasan_check_write+0x18/0x20
[  264.733145][   T37]  ? __cfi_watchdog+0x10/0x10
[  264.733195][   T37]  ? __kasan_check_read+0x15/0x20
[  264.733272][   T37]  ? __kthread_parkme+0x137/0x180
[  264.733356][   T37]  ? schedule+0xc5/0x240
[  264.733418][   T37]  kthread+0x2c9/0x370
[  264.733476][   T37]  ? __cfi_watchdog+0x10/0x10
[  264.733526][   T37]  ? __cfi_kthread+0x10/0x10
[  264.733590][   T37]  ret_from_fork+0x67/0xa0
[  264.733667][   T37]  ? __cfi_kthread+0x10/0x10
[  264.733724][   T37]  ret_from_fork_asm+0x1a/0x30
[  264.733784][   T37]  </TASK>
[  264.733804][   T37] Sending NMI from CPU 1 to CPUs 0:
[  264.735619][    T9] usb 4-1: invalid uac2 rates
[  264.740209][    C0] NMI backtrace for cpu 0
[  264.740223][    C0] CPU: 0 UID: 0 PID: 9 Comm: kworker/0:0 Not tainted syzkaller #0 0f3775a9ea948f8f8f06e34e337f4a1c8395b27e
[  264.740241][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  264.740251][    C0] Workqueue: usb_hub_wq hub_event
[  264.740286][    C0] RIP: 0010:sprintf+0xc2/0x140
[  264.740305][    C0] Code: c7 44 2c 04 00 00 43 c6 44 2c 06 00 ba 18 00 00 00 4c 89 ff 31 f6 e8 ed 5c 41 fc 48 b8 10 00 00 00 30 00 00 00 48 89 44 24 60 <48> 8d 45 10 48 89 44 24 68 48 8d 44 24 10 48 89 44 24 70 be ff ff
[  264.740320][    C0] RSP: 0018:ffffc90000095d80 EFLAGS: 00000246
[  264.740333][    C0] RAX: 0000003000000010 RBX: ffffffff85e92a00 RCX: 0000000000000000
[  264.740345][    C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc90000095df8
[  264.740355][    C0] RBP: ffffc90000095e70 R08: ffffc90000095df7 R09: 0000000000000000
[  264.740367][    C0] R10: ffffc90000095de0 R11: fffff52000012bbf R12: 1ffff92000012bb8
[  264.740379][    C0] R13: dffffc0000000000 R14: ffffc90000095fe0 R15: ffffc90000095de0
[  264.740391][    C0] FS:  0000000000000000(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
[  264.740404][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  264.740415][    C0] CR2: 00007ffcabc870e8 CR3: 000000010ef7a000 CR4: 00000000003526b0
[  264.740429][    C0] Call Trace:
[  264.740435][    C0]  <TASK>
[  264.740442][    C0]  ? __cfi_sprintf+0x10/0x10
[  264.740458][    C0]  ? prb_first_seq+0x109/0x1d0
[  264.740473][    C0]  ? desc_read+0x202/0x3e0
[  264.740487][    C0]  info_print_prefix+0x183/0x4a0
[  264.740508][    C0]  ? trace_raw_output_console+0xf0/0xf0
[  264.740530][    C0]  ? _prb_read_valid+0xa71/0xa80
[  264.740545][    C0]  record_print_text+0x177/0x450
[  264.740564][    C0]  ? prb_read_valid+0x80/0x80
[  264.740578][    C0]  ? printk_get_next_message+0x9e0/0x9e0
[  264.740598][    C0]  ? prb_read_valid+0x41/0x80
[  264.740613][    C0]  printk_get_next_message+0x2ab/0x9e0
[  264.740632][    C0]  ? __cfi_printk_get_next_message+0x10/0x10
[  264.740652][    C0]  ? prb_read_valid+0x80/0x80
[  264.740667][    C0]  ? __kasan_check_write+0x18/0x20
[  264.740688][    C0]  ? __kasan_check_read+0x15/0x20
[  264.740714][    C0]  ? __asan_memcpy+0x5a/0x80
[  264.740750][    C0]  console_flush_all+0x3ab/0xac0
[  264.740771][    C0]  ? __console_rewind_all+0x170/0x170
[  264.740790][    C0]  ? __kasan_check_read+0x15/0x20
[  264.740809][    C0]  ? is_printk_cpu_sync_owner+0x39/0x50
[  264.740830][    C0]  ? is_printk_legacy_deferred+0x5c/0x70
[  264.740870][    C0]  console_unlock+0xf8/0x2c0
[  264.740888][    C0]  ? _raw_spin_unlock_irqrestore+0x4a/0x70
[  264.740907][    C0]  ? __cfi_console_unlock+0x10/0x10
[  264.740925][    C0]  ? asm_sysvec_apic_timer_interrupt+0x1f/0x30
[  264.740947][    C0]  ? vprintk_emit+0x53f/0x650
[  264.740966][    C0]  vprintk_emit+0x282/0x650
[  264.740986][    C0]  ? __cfi_vprintk_emit+0x10/0x10
[  264.741004][    C0]  ? kasan_check_range+0x9a/0x2b0
[  264.741022][    C0]  ? dev_vprintk_emit+0x179/0x420
[  264.741040][    C0]  dev_vprintk_emit+0x359/0x420
[  264.741057][    C0]  ? __cfi_dev_vprintk_emit+0x10/0x10
[  264.741076][    C0]  dev_printk_emit+0xef/0x150
[  264.741093][    C0]  ? __alloc_pages_noprof+0x7e0/0x7e0
[  264.741114][    C0]  ? gfp_to_alloc_flags_cma+0x96/0x1c0
[  264.741137][    C0]  ? __cfi_dev_printk_emit+0x10/0x10
[  264.741156][    C0]  __dev_printk+0x17f/0x1b0
[  264.741174][    C0]  _dev_err+0x11f/0x180
[  264.741191][    C0]  ? __cfi__dev_err+0x10/0x10
[  264.741208][    C0]  ? asm_common_interrupt+0x2b/0x40
[  264.741229][    C0]  parse_uac2_sample_rate_range+0xa66/0xd30
[  264.741253][    C0]  parse_audio_format_rates_v2v3+0x3cd/0x1a30
[  264.741275][    C0]  ? __cfi__dev_info+0x10/0x10
[  264.741291][    C0]  ? parse_audio_format_rates_v1+0x11d0/0x11d0
[  264.741312][    C0]  ? audio_format_alloc_init+0x71/0x630
[  264.741335][    C0]  ? snd_usb_find_desc+0x12d/0x150
[  264.741355][    C0]  snd_usb_parse_audio_format+0x4c1/0x750
[  264.741376][    C0]  __snd_usb_parse_audio_interface+0x1681/0x47d0
[  264.741403][    C0]  ? snd_usb_parse_audio_interface+0xd0/0xd0
[  264.741426][    C0]  ? usb_set_interface+0x10c7/0x1470
[  264.741450][    C0]  snd_usb_parse_audio_interface+0x3e/0xd0
[  264.741473][    C0]  create_standard_audio_quirk+0x63/0x130
[  264.741495][    C0]  create_composite_quirk+0x21d/0x540
[  264.741517][    C0]  snd_usb_create_quirk+0xae/0x130
[  264.741537][    C0]  usb_audio_probe+0xb62/0x1d60
[  264.741555][    C0]  ? __cfi_usb_audio_probe+0x10/0x10
[  264.741572][    C0]  ? _raw_spin_unlock_irqrestore+0x4a/0x70
[  264.741591][    C0]  ? pm_runtime_enable+0x1eb/0x2d0
[  264.741614][    C0]  usb_probe_interface+0x6ac/0xc00
[  264.741631][    C0]  ? __cfi_usb_probe_interface+0x10/0x10
[  264.741647][    C0]  really_probe+0x2d8/0x890
[  264.741665][    C0]  __driver_probe_device+0x198/0x280
[  264.741683][    C0]  driver_probe_device+0x54/0x3f0
[  264.741699][    C0]  ? __device_attach_driver+0x2db/0x4b0
[  264.741717][    C0]  __device_attach_driver+0x2f1/0x4b0
[  264.741741][    C0]  bus_for_each_drv+0x264/0x300
[  264.741762][    C0]  ? __cfi___device_attach_driver+0x10/0x10
[  264.741780][    C0]  ? __cfi_bus_for_each_drv+0x10/0x10
[  264.741801][    C0]  ? _raw_spin_unlock_irqrestore+0x4a/0x70
[  264.741821][    C0]  __device_attach+0x2c9/0x3c0
[  264.741837][    C0]  ? device_attach+0x40/0x40
[  264.741851][    C0]  ? _raw_spin_lock+0x92/0x120
[  264.741868][    C0]  ? __cfi__raw_spin_lock+0x10/0x10
[  264.741887][    C0]  device_initial_probe+0x1e/0x30
[  264.741903][    C0]  bus_probe_device+0x18b/0x270
[  264.741924][    C0]  device_add+0x80c/0xbf0
[  264.741940][    C0]  usb_set_configuration+0x1acf/0x20b0
[  264.741967][    C0]  usb_generic_driver_probe+0x95/0x160
[  264.741990][    C0]  usb_probe_device+0x1d4/0x380
[  264.742005][    C0]  ? __cfi_usb_probe_device+0x10/0x10
[  264.742031][    C0]  really_probe+0x2d8/0x890
[  264.742048][    C0]  __driver_probe_device+0x198/0x280
[  264.742063][    C0]  driver_probe_device+0x54/0x3f0
[  264.742079][    C0]  ? __device_attach_driver+0x2db/0x4b0
[  264.742096][    C0]  __device_attach_driver+0x2f1/0x4b0
[  264.742112][    C0]  bus_for_each_drv+0x264/0x300
[  264.742132][    C0]  ? __cfi___device_attach_driver+0x10/0x10
[  264.742148][    C0]  ? __cfi_bus_for_each_drv+0x10/0x10
[  264.742169][    C0]  ? _raw_spin_unlock_irqrestore+0x4a/0x70
[  264.742187][    C0]  __device_attach+0x2c9/0x3c0
[  264.742219][    C0]  ? device_attach+0x40/0x40
[  264.742234][    C0]  ? _raw_spin_lock+0x92/0x120
[  264.742251][    C0]  ? __cfi__raw_spin_lock+0x10/0x10
[  264.742269][    C0]  device_initial_probe+0x1e/0x30
[  264.742285][    C0]  bus_probe_device+0x18b/0x270
[  264.742307][    C0]  device_add+0x80c/0xbf0
[  264.742322][    C0]  usb_new_device+0x9f8/0x15b0
[  264.742345][    C0]  ? __cfi_usb_new_device+0x10/0x10
[  264.742369][    C0]  hub_event+0x30c6/0x4700
[  264.742389][    C0]  ? __cfi_hub_event+0x10/0x10
[  264.742404][    C0]  ? pwq_dec_nr_in_flight+0x6c7/0xc60
[  264.742427][    C0]  ? _raw_spin_lock_irq+0x93/0x120
[  264.742445][    C0]  ? __cfi__raw_spin_lock_irq+0x10/0x10
[  264.742464][    C0]  process_scheduled_works+0x7d4/0x1020
[  264.742491][    C0]  worker_thread+0xc51/0x1370
[  264.742520][    C0]  kthread+0x2c9/0x370
[  264.742535][    C0]  ? __cfi_worker_thread+0x10/0x10
[  264.742549][    C0]  ? __cfi_kthread+0x10/0x10
[  264.742563][    C0]  ret_from_fork+0x67/0xa0
[  264.742583][    C0]  ? __cfi_kthread+0x10/0x10
[  264.742599][    C0]  ret_from_fork_asm+0x1a/0x30
[  264.742622][    C0]  </TASK>
[  265.643471][    T9] usb 4-1: invalid uac2 rates
[  265.648211][    T9] usb 4-1: invalid uac2 rates
[  265.652896][    T9] usb 4-1: invalid uac2 rates
[  265.657625][    T9] usb 4-1: invalid uac2 rates
[  265.662315][    T9] usb 4-1: invalid uac2 rates
[  265.667023][    T9] usb 4-1: invalid uac2 rates
[  265.671731][    T9] usb 4-1: invalid uac2 rates
[  265.676476][    T9] usb 4-1: invalid uac2 rates
[  265.681181][    T9] usb 4-1: invalid uac2 rates
[  265.685894][    T9] usb 4-1: invalid uac2 rates
[  265.690591][    T9] usb 4-1: invalid uac2 rates
[  265.695260][    T9] usb 4-1: invalid uac2 rates
[  265.700072][    T9] usb 4-1: invalid uac2 rates
[  265.704763][    T9] usb 4-1: invalid uac2 rates
[  265.709481][    T9] usb 4-1: invalid uac2 rates
[  265.714351][    T9] usb 4-1: invalid uac2 rates
[  265.719102][    T9] usb 4-1: invalid uac2 rates
[  265.723817][    T9] usb 4-1: invalid uac2 rates
[  265.728553][    T9] usb 4-1: invalid uac2 rates
[  265.733248][    T9] usb 4-1: invalid uac2 rates
[  265.737958][    T9] usb 4-1: invalid uac2 rates
[  265.742660][    T9] usb 4-1: invalid uac2 rates
[  265.747398][    T9] usb 4-1: invalid uac2 rates
[  265.752105][    T9] usb 4-1: invalid uac2 rates
[  265.756838][    T9] usb 4-1: invalid uac2 rates
[  265.761547][    T9] usb 4-1: invalid uac2 rates
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[  265.770970][    T9] usb 4-1: invalid uac2 rates
[  265.775727][    T9] usb 4-1: invalid uac2 rates
[  265.780420][    T9] usb 4-1: invalid uac2 rates
[  265.785098][    T9] usb 4-1: invalid uac2 rates
[  265.789824][    T9] usb 4-1: invalid uac2 rates
[  265.794530][    T9] usb 4-1: invalid uac2 rates
[  265.799244][    T9] usb 4-1: invalid uac2 rates
[  265.803960][    T9] usb 4-1: invalid uac2 rates
[  265.808682][    T9] usb 4-1: invalid uac2 rates
[  265.813369][    T9] usb 4-1: invalid uac2 rates
[  265.818096][    T9] usb 4-1: invalid uac2 rates
[  265.822783][    T9] usb 4-1: invalid uac2 rates
[  265.827493][    T9] usb 4-1: invalid uac2 rates
[  265.832194][    T9] usb 4-1: invalid uac2 rates
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[  265.898227][    T9] usb 4-1: invalid uac2 rates
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[  265.912469][    T9] usb 4-1: invalid uac2 rates
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[  265.940753][    T9] usb 4-1: invalid uac2 rates
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[  266.002017][    T9] usb 4-1: invalid uac2 rates
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[  266.011580][    T9] usb 4-1: invalid uac2 rates
[  266.016315][    T9] usb 4-1: invalid uac2 rates
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[  266.030422][    T9] usb 4-1: invalid uac2 rates
[  266.035107][    T9] usb 4-1: invalid uac2 rates
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[  266.053899][    T9] usb 4-1: invalid uac2 rates
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[  266.068010][    T9] usb 4-1: invalid uac2 rates
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[  266.077398][    T9] usb 4-1: invalid uac2 rates
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[  266.096265][    T9] usb 4-1: invalid uac2 rates
[  266.100957][    T9] usb 4-1: invalid uac2 rates
[  266.105626][    T9] usb 4-1: invalid uac2 rates
[  266.110390][    T9] usb 4-1: invalid uac2 rates
[  266.115065][    T9] usb 4-1: invalid uac2 rates
[  266.119770][    T9] usb 4-1: invalid uac2 rates
[  266.124457][    T9] usb 4-1: invalid uac2 rates
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[  266.365894][    T9] usb 4-1: invalid uac2 rates
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[  266.375346][    T9] usb 4-1: invalid uac2 rates
[  266.380059][    T9] usb 4-1: invalid uac2 rates
[  266.384751][    T9] usb 4-1: invalid uac2 rates
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[  266.413089][    T9] usb 4-1: invalid uac2 rates
[  266.417820][    T9] usb 4-1: invalid uac2 rates
[  266.422518][    T9] usb 4-1: invalid uac2 rates
[  266.427248][    T9] usb 4-1: invalid uac2 rates
[  266.431955][    T9] usb 4-1: invalid uac2 rates
[  266.436690][    T9] usb 4-1: invalid uac2 rates
[  266.441393][    T9] usb 4-1: invalid uac2 rates
[  266.446110][    T9] usb 4-1: invalid uac2 rates
[  266.450899][    T9] usb 4-1: invalid uac2 rates
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[  266.460341][    T9] usb 4-1: invalid uac2 rates
[  266.465037][    T9] usb 4-1: invalid uac2 rates
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[  266.483963][    T9] usb 4-1: invalid uac2 rates
[  266.488688][    T9] usb 4-1: invalid uac2 rates
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[  266.498155][    T9] usb 4-1: invalid uac2 rates
[  266.502866][    T9] usb 4-1: invalid uac2 rates
[  266.507605][    T9] usb 4-1: invalid uac2 rates
[  266.512296][    T9] usb 4-1: invalid uac2 rates
[  266.517003][    T9] usb 4-1: invalid uac2 rates
[  266.521696][    T9] usb 4-1: invalid uac2 rates
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[  266.531104][    T9] usb 4-1: invalid uac2 rates
[  266.535875][    T9] usb 4-1: invalid uac2 rates
[  266.540567][    T9] usb 4-1: invalid uac2 rates
[  266.545241][    T9] usb 4-1: invalid uac2 rates
[  266.550039][    T9] usb 4-1: invalid uac2 rates
[  266.554728][    T9] usb 4-1: invalid uac2 rates
[  266.559438][    T9] usb 4-1: invalid uac2 rates
[  266.564151][    T9] usb 4-1: invalid uac2 rates
[  266.568859][    T9] usb 4-1: invalid uac2 rates
[  266.573561][    T9] usb 4-1: invalid uac2 rates
[  266.578271][    T9] usb 4-1: invalid uac2 rates
[  266.583060][    T9] usb 4-1: invalid uac2 rates
[  266.587787][    T9] usb 4-1: invalid uac2 rates
[  266.592567][    T9] usb 4-1: invalid uac2 rates
[  266.597277][    T9] usb 4-1: invalid uac2 rates
[  266.602003][    T9] usb 4-1: invalid uac2 rates
[  266.606723][    T9] usb 4-1: invalid uac2 rates
[  266.611420][    T9] usb 4-1: invalid uac2 rates
[  266.616139][    T9] usb 4-1: invalid uac2 rates
[  266.620834][    T9] usb 4-1: invalid uac2 rates
[  266.625518][    T9] usb 4-1: invalid uac2 rates
[  266.630259][    T9] usb 4-1: invalid uac2 rates
[  266.634958][    T9] usb 4-1: invalid uac2 rates
[  266.639692][    T9] usb 4-1: invalid uac2 rates
[  266.644383][    T9] usb 4-1: invalid uac2 rates
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[  266.664033][    T9] usb 4-1: invalid uac2 rates
[  266.668750][    T9] usb 4-1: invalid uac2 rates
[  266.673441][    T9] usb 4-1: invalid uac2 rates
[  266.678152][    T9] usb 4-1: invalid uac2 rates
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[  266.687595][    T9] usb 4-1: invalid uac2 rates
[  266.692286][    T9] usb 4-1: invalid uac2 rates
[  266.697000][    T9] usb 4-1: invalid uac2 rates
[  266.701697][    T9] usb 4-1: invalid uac2 rates
[  266.706408][    T9] usb 4-1: invalid uac2 rates
[  266.711100][    T9] usb 4-1: invalid uac2 rates
[  266.715815][    T9] usb 4-1: invalid uac2 rates
[  266.720537][    T9] usb 4-1: invalid uac2 rates
[  266.725215][    T9] usb 4-1: invalid uac2 rates
[  266.729928][    T9] usb 4-1: invalid uac2 rates
[  266.734639][    T9] usb 4-1: invalid uac2 rates
[  266.739369][    T9] usb 4-1: invalid uac2 rates
[  266.744062][    T9] usb 4-1: invalid uac2 rates
[  266.748786][    T9] usb 4-1: invalid uac2 rates
[  266.753481][    T9] usb 4-1: invalid uac2 rates
[  266.758190][    T9] usb 4-1: invalid uac2 rates
[  266.762880][    T9] usb 4-1: invalid uac2 rates
[  266.767603][    T9] usb 4-1: invalid uac2 rates
[  266.772297][    T9] usb 4-1: invalid uac2 rates
[  266.777011][    T9] usb 4-1: invalid uac2 rates
[  266.781703][    T9] usb 4-1: invalid uac2 rates
[  266.786418][    T9] usb 4-1: invalid uac2 rates
[  266.791203][    T9] usb 4-1: invalid uac2 rates
[  266.795917][    T9] usb 4-1: invalid uac2 rates
[  266.800619][    T9] usb 4-1: invalid uac2 rates
[  266.805317][    T9] usb 4-1: invalid uac2 rates
[  266.810030][    T9] usb 4-1: invalid uac2 rates
[  266.814722][    T9] usb 4-1: invalid uac2 rates
[  266.819435][    T9] usb 4-1: invalid uac2 rates
[  266.824132][    T9] usb 4-1: invalid uac2 rates
[  266.828853][    T9] usb 4-1: invalid uac2 rates
[  266.833571][    T9] usb 4-1: invalid uac2 rates
[  266.838478][    T9] usb 4-1: invalid uac2 rates
[  266.843182][    T9] usb 4-1: invalid uac2 rates
[  266.848015][    T9] usb 4-1: invalid uac2 rates
[  266.852706][    T9] usb 4-1: invalid uac2 rates
[  266.857410][    T9] usb 4-1: invalid uac2 rates
[  266.862104][    T9] usb 4-1: invalid uac2 rates
[  266.866842][    T9] usb 4-1: invalid uac2 rates
[  266.871548][    T9] usb 4-1: invalid uac2 rates
[  266.876366][    T9] usb 4-1: invalid uac2 rates
[  266.881247][    T9] usb 4-1: invalid uac2 rates
[  266.885974][    T9] usb 4-1: invalid uac2 rates
[  266.890668][    T9] usb 4-1: invalid uac2 rates
[  266.895339][    T9] usb 4-1: invalid uac2 rates
[  266.900058][    T9] usb 4-1: invalid uac2 rates
[  266.904750][    T9] usb 4-1: invalid uac2 rates
[  266.909469][    T9] usb 4-1: invalid uac2 rates
[  266.914156][    T9] usb 4-1: invalid uac2 rates
[  266.918878][    T9] usb 4-1: invalid uac2 rates
[  266.923565][    T9] usb 4-1: invalid uac2 rates
[  266.928306][    T9] usb 4-1: invalid uac2 rates
[  266.932994][    T9] usb 4-1: invalid uac2 rates
[  266.937710][    T9] usb 4-1: invalid uac2 rates
[  266.942517][    T9] usb 4-1: invalid uac2 rates
[  266.947424][    T9] usb 4-1: invalid uac2 rates
[  266.952119][    T9] usb 4-1: invalid uac2 rates
[  266.956927][    T9] usb 4-1: invalid uac2 rates
[  266.961619][    T9] usb 4-1: invalid uac2 rates
[  266.966490][    T9] usb 4-1: invalid uac2 rates
[  266.971164][    T9] usb 4-1: invalid uac2 rates
[  266.975873][    T9] usb 4-1: invalid uac2 rates
[  266.980587][    T9] usb 4-1: invalid uac2 rates
[  266.985345][    T9] usb 4-1: invalid uac2 rates
[  266.990061][    T9] usb 4-1: invalid uac2 rates
[  266.994749][    T9] usb 4-1: invalid uac2 rates
[  266.999480][    T9] usb 4-1: invalid uac2 rates
[  267.004275][    T9] usb 4-1: invalid uac2 rates
[  267.009045][    T9] usb 4-1: invalid uac2 rates
[  267.013761][    T9] usb 4-1: invalid uac2 rates
[  267.018479][    T9] usb 4-1: invalid uac2 rates
[  267.023266][    T9] usb 4-1: invalid uac2 rates
[  267.027987][    T9] usb 4-1: invalid uac2 rates
[  267.032689][    T9] usb 4-1: invalid uac2 rates
[  267.037413][    T9] usb 4-1: invalid uac2 rates
[  267.042115][    T9] usb 4-1: invalid uac2 rates
[  267.046835][    T9] usb 4-1: invalid uac2 rates
[  267.051528][    T9] usb 4-1: invalid uac2 rates
[  267.056240][    T9] usb 4-1: invalid uac2 rates
[  267.060937][    T9] usb 4-1: invalid uac2 rates
[  267.065826][    T9] usb 4-1: invalid uac2 rates
[  267.070539][    T9] usb 4-1: invalid uac2 rates
[  267.075211][    T9] usb 4-1: invalid uac2 rates
[  267.079945][    T9] usb 4-1: invalid uac2 rates
[  267.084636][    T9] usb 4-1: invalid uac2 rates
[  267.089345][    T9] usb 4-1: invalid uac2 rates
[  267.094034][    T9] usb 4-1: invalid uac2 rates
[  267.098752][    T9] usb 4-1: invalid uac2 rates
[  267.103445][    T9] usb 4-1: invalid uac2 rates
[  267.108157][    T9] usb 4-1: invalid uac2 rates
[  267.112842][    T9] usb 4-1: invalid uac2 rates
[  267.117550][    T9] usb 4-1: invalid uac2 rates
[  267.122255][    T9] usb 4-1: invalid uac2 rates
[  267.127023][    T9] usb 4-1: invalid uac2 rates
[  267.131759][    T9] usb 4-1: invalid uac2 rates
[  267.136471][    T9] usb 4-1: invalid uac2 rates
[  267.141264][    T9] usb 4-1: invalid uac2 rates
[  267.145971][    T9] usb 4-1: invalid uac2 rates
[  267.150655][    T9] usb 4-1: invalid uac2 rates
[  267.155338][    T9] usb 4-1: invalid uac2 rates
[  267.160045][    T9] usb 4-1: invalid uac2 rates
[  267.164728][    T9] usb 4-1: invalid uac2 rates
[  267.169430][    T9] usb 4-1: invalid uac2 rates
[  267.174119][    T9] usb 4-1: invalid uac2 rates
[  267.178867][    T9] usb 4-1: invalid uac2 rates
[  267.183573][    T9] usb 4-1: invalid uac2 rates
[  267.188273][    T9] usb 4-1: invalid uac2 rates
[  267.192962][    T9] usb 4-1: invalid uac2 rates
[  267.197681][    T9] usb 4-1: invalid uac2 rates
[  267.202369][    T9] usb 4-1: invalid uac2 rates
[  267.207084][    T9] usb 4-1: invalid uac2 rates
[  267.211792][    T9] usb 4-1: invalid uac2 rates
[  267.216509][    T9] usb 4-1: invalid uac2 rates
[  267.221199][    T9] usb 4-1: invalid uac2 rates
[  267.226004][    T9] usb 4-1: invalid uac2 rates
[  267.230693][    T9] usb 4-1: invalid uac2 rates
[  267.235366][    T9] usb 4-1: invalid uac2 rates
[  267.240083][    T9] usb 4-1: invalid uac2 rates
[  267.244779][    T9] usb 4-1: invalid uac2 rates
[  267.249487][    T9] usb 4-1: invalid uac2 rates
[  267.254179][    T9] usb 4-1: invalid uac2 rates
[  267.258911][    T9] usb 4-1: invalid uac2 rates
[  267.263609][    T9] usb 4-1: invalid uac2 rates
[  267.268419][    T9] usb 4-1: invalid uac2 rates
[  267.273159][    T9] usb 4-1: invalid uac2 rates
[  267.278034][    T9] usb 4-1: invalid uac2 rates
[  267.282744][    T9] usb 4-1: invalid uac2 rates
[  267.287637][    T9] usb 4-1: invalid uac2 rates
[  267.292359][    T9] usb 4-1: invalid uac2 rates
[  267.297444][    T9] usb 4-1: invalid uac2 rates
[  267.302151][    T9] usb 4-1: invalid uac2 rates
2026/04/27 07:50:23 executed programs: 200
[  267.306947][    T9] usb 4-1: invalid uac2 rates
[  267.311643][    T9] usb 4-1: invalid uac2 rates
[  267.316453][    T9] usb 4-1: invalid uac2 rates
[  267.321284][    T9] usb 4-1: invalid uac2 rates
[  267.326031][    T9] usb 4-1: invalid uac2 rates
[  267.330727][    T9] usb 4-1: invalid uac2 rates
[  267.335487][    T9] usb 4-1: invalid uac2 rates
[  267.340280][    T9] usb 4-1: invalid uac2 rates
[  267.344970][    T9] usb 4-1: invalid uac2 rates
[  267.349715][    T9] usb 4-1: invalid uac2 rates
[  267.354420][    T9] usb 4-1: invalid uac2 rates
[  267.359233][    T9] usb 4-1: invalid uac2 rates
[  267.363932][    T9] usb 4-1: invalid uac2 rates
[  267.368763][    T9] usb 4-1: invalid uac2 rates
[  267.373562][    T9] usb 4-1: invalid uac2 rates
[  267.378300][    T9] usb 4-1: invalid uac2 rates
[  267.383013][    T9] usb 4-1: invalid uac2 rates
[  267.387753][    T9] usb 4-1: invalid uac2 rates
[  267.392475][    T9] usb 4-1: invalid uac2 rates
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[  267.402131][    T9] usb 4-1: invalid uac2 rates
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[  267.411568][    T9] usb 4-1: invalid uac2 rates
[  267.416303][    T9] usb 4-1: invalid uac2 rates
[  267.421003][    T9] usb 4-1: invalid uac2 rates
[  267.425741][    T9] usb 4-1: invalid uac2 rates
[  267.430443][    T9] usb 4-1: invalid uac2 rates
[  267.435145][    T9] usb 4-1: invalid uac2 rates
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[  267.444650][    T9] usb 4-1: invalid uac2 rates
[  267.449399][    T9] usb 4-1: invalid uac2 rates
[  267.454108][    T9] usb 4-1: invalid uac2 rates
[  267.458833][    T9] usb 4-1: invalid uac2 rates
[  267.463526][    T9] usb 4-1: invalid uac2 rates
[  267.468248][    T9] usb 4-1: invalid uac2 rates
[  267.472939][    T9] usb 4-1: invalid uac2 rates
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[  267.482385][    T9] usb 4-1: invalid uac2 rates
[  267.487105][    T9] usb 4-1: invalid uac2 rates
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[  267.501395][    T9] usb 4-1: invalid uac2 rates
[  267.506136][    T9] usb 4-1: invalid uac2 rates
[  267.510863][    T9] usb 4-1: invalid uac2 rates
[  267.515544][    T9] usb 4-1: invalid uac2 rates
[  267.520295][    T9] usb 4-1: invalid uac2 rates
[  267.524991][    T9] usb 4-1: invalid uac2 rates
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[  267.557990][    T9] usb 4-1: invalid uac2 rates
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[  269.001061][    T9] usb 4-1: invalid uac2 rates
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[  269.091032][    T9] usb 4-1: invalid uac2 rates
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[  270.634253][    T9] usb 4-1: invalid uac2 rates
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