spca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 212.680841][ T4459] xirlink-cit: probe of 1-1:1.0 failed with error -23 [ 212.694284][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 212.712644][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x0A, error -32) [ 212.729688][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 212.740182][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 212.750353][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x5C, error -32) [ 212.760522][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 212.770429][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 212.780612][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 212.790507][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 212.800913][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x04, error -32) [ 212.811036][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 212.820935][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 212.831021][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x00, error -32) [ 212.841183][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 212.851270][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 212.861936][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 212.872444][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 212.882418][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x06, error -32) [ 212.892355][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 212.902873][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 212.913013][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0xFB, error -32) [ 212.922980][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 212.933243][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 212.943405][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 212.953550][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 212.963759][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x08, error -32) [ 212.973819][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 212.983932][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 212.994143][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x00, error -32) [ 213.004667][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 213.014688][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 213.025256][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 213.035287][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 213.045954][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x0C, error -32) [ 213.056014][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 213.065960][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 213.076154][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x09, error -32) [ 213.086297][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 213.096497][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 213.107365][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 213.117438][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 213.127537][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x12, error -32) [ 213.137534][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 213.147558][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 213.157716][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x0A, error -32) [ 213.167762][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 213.178597][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 213.188979][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 213.199093][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 213.209688][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x2A, error -32) [ 213.219835][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 213.229783][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 213.239911][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x00, error -32) [ 213.249869][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 213.259939][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 213.270080][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 213.280061][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 213.290106][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x2C, error -32) [ 213.300180][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 213.310975][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 213.321253][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x00, error -32) [ 213.331282][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 213.341545][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 213.351743][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 213.361720][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 213.372085][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x2E, error -32) [ 213.382074][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 213.392023][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 213.402155][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x08, error -32) [ 213.412903][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 213.422950][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 213.433090][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 213.443172][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 213.453234][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x30, error -32) [ 213.463241][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 213.473208][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 213.483338][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x00, error -32) [ 213.493309][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 213.503453][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 213.514850][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 213.524858][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 213.534785][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x14, error -32) [ 213.544737][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 213.554717][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 213.564838][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x03, error -32) [ 213.575008][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 213.585117][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 213.595400][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 213.605391][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 213.615906][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x16, error -32) [ 213.626358][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 213.636434][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 213.646763][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x02, error -32) [ 213.657255][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 213.667243][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 213.677521][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 213.687446][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 213.697515][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x18, error -32) [ 213.707602][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 213.718313][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 213.728638][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x4A, error -32) [ 213.739806][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 213.749821][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 213.759933][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 213.769893][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 213.779848][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x1C, error -32) [ 213.789786][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 213.799700][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 213.809888][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x10, error -32) [ 213.821276][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 213.831217][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 213.841502][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 213.851592][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 213.861656][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x26, error -32) [ 213.871627][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 213.881640][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 213.891796][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x48, error -32) [ 213.902084][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 213.912057][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 213.923013][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 213.933397][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 213.943581][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x28, error -32) [ 213.954618][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 213.967079][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 213.978309][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x01, error -32) [ 213.990594][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 214.001467][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 214.011754][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 214.021655][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 214.032373][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x1E, error -32) [ 214.042378][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 214.052392][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 214.062653][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x2F, error -32) [ 214.072673][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 214.082656][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 214.092751][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 214.102644][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 214.112792][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x20, error -32) [ 214.122717][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 214.133288][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 214.143788][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x34, error -32) [ 214.153739][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 214.163718][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 214.173857][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 214.183757][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 214.193765][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x22, error -32) [ 214.204025][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 214.213998][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 214.224312][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0xA0, error -32) [ 214.235276][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 214.245333][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 214.255530][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 214.265494][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 214.275479][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x30, error -32) [ 214.286031][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 214.296195][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 214.306201][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x04, error -32) [ 214.316277][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 214.326349][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 214.337312][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0106, value 0x00, error -32) [ 214.347482][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0107, value 0x40, error -32) [ 214.357590][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x010C, value 0xC0, error -32) [ 214.367644][ C0] xirlink-cit 4-1:1.0: urb status: -71 [ 214.373141][ C0] xirlink-cit 4-1:1.0: urb status: -71 [ 214.378622][ C0] xirlink-cit 4-1:1.0: urb status: -71 [ 214.384363][ C0] xirlink-cit 4-1:1.0: urb status: -71 [ 214.389835][ C0] xirlink-cit 4-1:1.0: urb status: -71 [ 214.395300][ C0] xirlink-cit 4-1:1.0: urb status: -71 [ 214.401903][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x010C, value 0x00, error -32) [ 214.414088][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 214.424246][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 214.435023][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x30, error -32) [ 214.445452][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 214.456438][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 214.467227][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x04, error -32) [ 214.477476][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 214.487427][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 214.500795][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0100, value 0x80, error -32) [ 214.511148][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0111, value 0x20, error -32) [ 214.523750][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0111, value 0xA0, error -32) [ 214.533682][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 214.552526][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 214.562380][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x30, error -32) [ 214.572327][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 214.583192][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 214.593492][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x02, error -32) [ 214.603632][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 214.613873][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 214.624391][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0111, value 0x20, error -32) [ 214.634471][ T4711] gspca_xirlink_cit: Failed to write a register (index 0x0112, value 0x00, error -32) [ 214.646778][ T4459] usb 4-1: USB disconnect, device number 12 [ 215.075964][ T4459] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 215.257967][ T4459] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 215.269742][ T4459] usb 4-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.0a [ 215.278942][ T4459] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 215.287191][ T4459] usb 4-1: Product: syz [ 215.291376][ T4459] usb 4-1: Manufacturer: syz [ 215.296236][ T4459] usb 4-1: SerialNumber: syz [ 215.303207][ T4728] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22 [ 215.311994][ T4459] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 215.319487][ T4459] input: xirlink-cit as /devices/platform/dummy_hcd.3/usb4/4-1/input/input61 [ 215.330397][ T4459] videodev: could not get a free minor [ 215.336066][ T4459] gspca_main: video_register_device err -23 [ 215.344033][ T4459] xirlink-cit: probe of 4-1:1.0 failed with error -23 2026/08/09 07:52:30 executed programs: 68 [ 215.377926][ T4459] usb 3-1: USB disconnect, device number 12 [ 215.381814][ T22] usb 2-1: USB disconnect, device number 14 [ 215.398285][ T4458] usb 1-1: USB disconnect, device number 12 [ 215.404290][ T4384] usb 5-1: USB disconnect, device number 12 [ 215.835928][ T4459] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 215.845951][ T22] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 215.865863][ T4458] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 215.895965][ T4384] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 216.017166][ T4459] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 216.031263][ T4459] usb 3-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.0a [ 216.037461][ T22] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 216.041571][ T4459] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 216.052852][ T22] usb 2-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.0a [ 216.064174][ T4459] usb 3-1: Product: syz [ 216.067797][ T22] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 216.072933][ T4459] usb 3-1: Manufacturer: syz [ 216.080577][ T22] usb 2-1: Product: syz [ 216.090705][ T4458] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 216.090932][ T22] usb 2-1: Manufacturer: syz [ 216.105008][ T4459] usb 3-1: SerialNumber: syz [ 216.105725][ T22] usb 2-1: SerialNumber: syz [ 216.106039][ T4384] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 216.125686][ T4458] usb 1-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.0a [ 216.126965][ T4735] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 216.135520][ T4458] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 216.145420][ T22] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 216.156071][ T4732] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 216.158170][ T4384] usb 5-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.0a [ 216.166361][ T4459] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 216.177021][ T22] input: xirlink-cit as /devices/platform/dummy_hcd.1/usb2/2-1/input/input62 [ 216.185189][ T4458] usb 1-1: Product: syz [ 216.188760][ T4384] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 216.194252][ T4459] input: xirlink-cit as /devices/platform/dummy_hcd.2/usb3/3-1/input/input63 [ 216.210039][ T4458] usb 1-1: Manufacturer: syz [ 216.214650][ T4458] usb 1-1: SerialNumber: syz [ 216.214836][ T4384] usb 5-1: Product: syz [ 216.228848][ T4736] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 216.231578][ T4384] usb 5-1: Manufacturer: syz [ 216.242453][ T4458] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 216.243758][ T4384] usb 5-1: SerialNumber: syz [ 216.265389][ T4733] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 216.289152][ T4384] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 216.297312][ T4458] input: xirlink-cit as /devices/platform/dummy_hcd.0/usb1/1-1/input/input64 [ 216.321044][ T4384] input: xirlink-cit as /devices/platform/dummy_hcd.4/usb5/5-1/input/input65 [ 217.416584][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0100, value 0x00, error -110) [ 217.429224][ T4742] gspca_xirlink_cit: Failed to read a register (index 0x0116, error -32) [ 217.438107][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0116, value 0x60, error -32) [ 217.448268][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0112, value 0x02, error -32) [ 217.458315][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012C, value 0xBC, error -32) [ 217.468222][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012B, value 0x08, error -32) [ 217.481269][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0108, value 0x00, error -32) [ 217.491421][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0133, value 0x01, error -32) [ 217.501688][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0102, value 0x01, error -32) [ 217.512193][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0103, value 0x2C, error -32) [ 217.522125][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0104, value 0x00, error -32) [ 217.532213][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0105, value 0x24, error -32) [ 217.542387][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x010A, value 0x39, error -32) [ 217.552500][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0119, value 0x70, error -32) [ 217.565518][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0100, value 0x00, error -32) [ 217.575583][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0111, value 0x40, error -32) [ 217.585621][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0111, value 0xC0, error -32) [ 217.595743][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x010F, value 0x9B, error -32) [ 217.609898][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x010F, value 0xBB, error -32) [ 217.620125][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 217.630160][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 217.640220][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x0A, error -32) [ 217.650183][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 217.666107][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 217.670205][ T4458] usb 4-1: USB disconnect, device number 13 [ 217.676260][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x5C, error -32) [ 217.695567][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 217.705653][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 217.722496][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 217.747084][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 217.757711][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x04, error -32) [ 217.770332][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 217.780495][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 217.790713][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x00, error -32) [ 217.800660][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 217.810443][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 217.821619][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 217.833030][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 217.842978][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x06, error -32) [ 217.852936][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 217.862744][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 217.872987][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0xFB, error -32) [ 217.882872][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 217.892820][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 217.903153][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 217.913057][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 217.923804][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x08, error -32) [ 217.934113][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 217.944013][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 217.954690][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x00, error -32) [ 217.964599][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 217.974885][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 217.985055][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 217.994948][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 218.004828][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x0C, error -32) [ 218.014755][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 218.025212][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 218.035341][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x09, error -32) [ 218.045289][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 218.055610][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 218.065736][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 218.075708][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 218.085593][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x12, error -32) [ 218.095476][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 218.105673][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 218.115908][ T4458] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 218.123975][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x0A, error -32) [ 218.134111][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 218.144024][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 218.154110][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 218.163908][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 218.173850][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x2A, error -32) [ 218.185722][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 218.195656][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 218.206870][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x00, error -32) [ 218.216923][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 218.228009][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 218.238253][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 218.248174][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 218.258077][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x2C, error -32) [ 218.268000][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 218.278645][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 218.288720][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x00, error -32) [ 218.298721][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 218.309214][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 218.319869][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 218.330379][ T4458] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 218.340830][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 218.350866][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x2E, error -32) [ 218.361114][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 218.370963][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 218.380819][ T4458] usb 4-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.0a [ 218.389954][ T4458] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 218.398065][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x08, error -32) [ 218.407679][ T4458] usb 4-1: Product: syz [ 218.411892][ T4458] usb 4-1: Manufacturer: syz [ 218.416643][ T4458] usb 4-1: SerialNumber: syz [ 218.421319][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 218.423909][ T4747] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22 [ 218.437210][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 218.448351][ T4458] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 218.457064][ T4458] input: xirlink-cit as /devices/platform/dummy_hcd.3/usb4/4-1/input/input66 [ 218.461203][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 218.467410][ T4458] videodev: could not get a free minor [ 218.481958][ T4458] gspca_main: video_register_device err -23 [ 218.488033][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 218.502590][ T4458] xirlink-cit: probe of 4-1:1.0 failed with error -23 [ 218.504720][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x30, error -32) [ 218.530939][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 218.543173][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 218.557031][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x00, error -32) [ 218.568262][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 218.578300][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 218.588273][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 218.598107][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 218.609220][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x14, error -32) [ 218.619137][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 218.629017][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 218.639478][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x03, error -32) [ 218.649316][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 218.659104][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 218.669098][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 218.678961][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 218.688817][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x16, error -32) [ 218.703282][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 218.713363][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 218.723548][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x02, error -32) [ 218.733379][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 218.743726][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 218.753736][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 218.763591][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 218.773443][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x18, error -32) [ 218.783405][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 218.793259][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 218.803253][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x4A, error -32) [ 218.813195][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 218.822982][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 218.833046][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 218.843351][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 218.853193][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x1C, error -32) [ 218.863247][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 218.873091][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 218.883052][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x10, error -32) [ 218.892904][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 218.902682][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 218.912679][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 218.922645][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 218.932502][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x26, error -32) [ 218.943443][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 218.953324][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 218.965152][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x48, error -32) [ 218.978131][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 218.988543][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 219.000762][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 219.011431][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 219.023350][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x28, error -32) [ 219.033734][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 219.044315][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 219.055584][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x01, error -32) [ 219.066477][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 219.076279][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 219.086328][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 219.096493][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 219.106569][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x1E, error -32) [ 219.116410][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 219.126863][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 219.136869][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x2F, error -32) [ 219.147118][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 219.157785][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 219.167839][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 219.177772][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 219.187635][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x20, error -32) [ 219.197424][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 219.207232][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 219.217411][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x34, error -32) [ 219.227515][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 219.237365][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 219.248737][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 219.258589][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 219.268543][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x22, error -32) [ 219.278419][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 219.288312][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 219.298314][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0xA0, error -32) [ 219.308182][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 219.317996][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 219.328045][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 219.338108][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 219.347978][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x30, error -32) [ 219.358440][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 219.368299][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 219.378277][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x04, error -32) [ 219.388695][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 219.398574][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 219.408906][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0106, value 0x00, error -32) [ 219.419151][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0107, value 0x40, error -32) [ 219.428992][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x010C, value 0xC0, error -32) [ 219.439015][ C0] xirlink-cit 2-1:1.0: urb status: -71 [ 219.444517][ C0] xirlink-cit 2-1:1.0: urb status: -71 [ 219.446541][ T22] usb 1-1: USB disconnect, device number 13 [ 219.449994][ C0] xirlink-cit 2-1:1.0: urb status: -71 [ 219.456406][ T4384] usb 5-1: USB disconnect, device number 13 [ 219.466032][ C0] xirlink-cit 2-1:1.0: urb status: -71 [ 219.472854][ C0] xirlink-cit 2-1:1.0: urb status: -71 [ 219.478343][ C0] xirlink-cit 2-1:1.0: urb status: -71 [ 219.486059][ C0] xirlink-cit 2-1:1.0: urb status: -71 [ 219.491590][ C0] xirlink-cit 2-1:1.0: urb status: -71 [ 219.497097][ C0] xirlink-cit 2-1:1.0: urb status: -71 [ 219.508558][ T4387] usb 3-1: USB disconnect, device number 13 [ 219.514004][ C0] xirlink-cit 2-1:1.0: urb status: -71 [ 219.519988][ C0] xirlink-cit 2-1:1.0: urb status: -71 [ 219.525463][ C0] xirlink-cit 2-1:1.0: urb status: -71 [ 219.537600][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x010C, value 0x00, error -32) [ 219.559370][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 219.569662][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 219.579864][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x30, error -32) [ 219.590088][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 219.606782][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 219.620955][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x04, error -32) [ 219.631055][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 219.641071][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 219.651986][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0100, value 0x80, error -32) [ 219.668826][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0111, value 0x20, error -32) [ 219.683974][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0111, value 0xA0, error -32) [ 219.696742][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 219.706829][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 219.718596][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x30, error -32) [ 219.729087][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 219.742835][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 219.754083][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x02, error -32) [ 219.764836][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 219.774997][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 219.785165][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0111, value 0x20, error -32) [ 219.795080][ T4742] gspca_xirlink_cit: Failed to write a register (index 0x0112, value 0x00, error -32) [ 219.805544][ T4458] usb 2-1: USB disconnect, device number 15 [ 219.935917][ T22] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 219.995912][ T4387] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 220.006005][ T4384] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 220.147834][ T22] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 220.159987][ T22] usb 1-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.0a [ 220.170328][ T22] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 220.178481][ T22] usb 1-1: Product: syz [ 220.182784][ T22] usb 1-1: Manufacturer: syz [ 220.187748][ T22] usb 1-1: SerialNumber: syz [ 220.193242][ T4387] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 220.203197][ T4384] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 220.215423][ T4750] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 220.216831][ T4387] usb 3-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.0a [ 220.225913][ T4458] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 220.233832][ T22] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 220.245989][ T4387] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 220.254513][ T4384] usb 5-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.0a [ 220.264515][ T22] input: xirlink-cit as /devices/platform/dummy_hcd.0/usb1/1-1/input/input67 [ 220.274065][ T4387] usb 3-1: Product: syz [ 220.278296][ T4384] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 220.286307][ T4387] usb 3-1: Manufacturer: syz [ 220.290883][ T4387] usb 3-1: SerialNumber: syz [ 220.296262][ T4384] usb 5-1: Product: syz [ 220.310635][ T4384] usb 5-1: Manufacturer: syz [ 220.315264][ T4384] usb 5-1: SerialNumber: syz [ 220.321734][ T4754] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 220.330861][ T4387] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 220.347566][ T4752] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 220.356272][ T4387] input: xirlink-cit as /devices/platform/dummy_hcd.2/usb3/3-1/input/input68 [ 220.366953][ T4384] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 220.375308][ T4384] input: xirlink-cit as /devices/platform/dummy_hcd.4/usb5/5-1/input/input69 [ 220.430958][ T4458] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 220.469097][ T4458] usb 2-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.0a [ 220.502648][ T4458] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 220.531333][ T4458] usb 2-1: Product: syz [ 220.535527][ T4458] usb 2-1: Manufacturer: syz [ 220.551555][ T4458] usb 2-1: SerialNumber: syz [ 220.564249][ T4756] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 220.587020][ T4458] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 220.601758][ T4458] input: xirlink-cit as /devices/platform/dummy_hcd.1/usb2/2-1/input/input70 [ 220.612403][ T4458] videodev: could not get a free minor [ 220.625196][ T4458] gspca_main: video_register_device err -23 [ 220.634995][ T4458] xirlink-cit: probe of 2-1:1.0 failed with error -23 2026/08/09 07:52:35 executed programs: 77 [ 220.738937][ T4458] usb 4-1: USB disconnect, device number 14 [ 221.165826][ T4458] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 221.347175][ T4458] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 221.359457][ T4458] usb 4-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.0a [ 221.368691][ T4458] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 221.376728][ T4458] usb 4-1: Product: syz [ 221.380955][ T4458] usb 4-1: Manufacturer: syz [ 221.385533][ T4458] usb 4-1: SerialNumber: syz [ 221.393538][ T4764] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22 [ 221.402910][ T4458] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 221.410394][ T4458] input: xirlink-cit as /devices/platform/dummy_hcd.3/usb4/4-1/input/input71 [ 222.520526][ T4464] usb 1-1: USB disconnect, device number 14 [ 222.575124][ T4384] usb 5-1: USB disconnect, device number 14 [ 222.611286][ T4387] usb 3-1: USB disconnect, device number 14 [ 222.706591][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0100, value 0x00, error -110) [ 222.718046][ T4767] gspca_xirlink_cit: Failed to read a register (index 0x0116, error -32) [ 222.726921][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0116, value 0x60, error -32) [ 222.737214][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0112, value 0x02, error -32) [ 222.747212][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012C, value 0xBC, error -32) [ 222.757227][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012B, value 0x08, error -32) [ 222.767406][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0108, value 0x00, error -32) [ 222.777759][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0133, value 0x01, error -32) [ 222.787644][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0102, value 0x01, error -32) [ 222.798632][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0103, value 0x2C, error -32) [ 222.808741][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0104, value 0x00, error -32) [ 222.819452][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0105, value 0x24, error -32) [ 222.829486][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x010A, value 0x39, error -32) [ 222.844181][ T4459] usb 2-1: USB disconnect, device number 16 [ 222.846141][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0119, value 0x70, error -32) [ 222.869186][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0100, value 0x00, error -32) [ 222.888333][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0111, value 0x40, error -32) [ 222.899391][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0111, value 0xC0, error -32) [ 222.912065][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x010F, value 0x9B, error -32) [ 222.922735][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x010F, value 0xBB, error -32) [ 222.933688][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 222.944200][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 222.953890][ T4464] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 222.961979][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x0A, error -32) [ 222.972182][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 222.982171][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 222.992174][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x5C, error -32) [ 223.001962][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 223.011817][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 223.022032][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 223.025952][ T4384] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 223.031962][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 223.039784][ T4387] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 223.062198][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x04, error -32) [ 223.072503][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 223.082425][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 223.092606][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x00, error -32) [ 223.103360][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 223.115336][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 223.128395][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 223.139373][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 223.149290][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x06, error -32) [ 223.162305][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 223.172469][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 223.186624][ T4464] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 223.188146][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0xFB, error -32) [ 223.198525][ T4464] usb 1-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.0a [ 223.211453][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 223.215392][ T4464] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 223.225346][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 223.232936][ T4464] usb 1-1: Product: syz [ 223.248566][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 223.248665][ T4464] usb 1-1: Manufacturer: syz [ 223.259542][ T4384] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 223.267698][ T4464] usb 1-1: SerialNumber: syz [ 223.274147][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 223.277633][ T4459] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 223.295587][ T4387] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 223.300626][ T4769] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 223.314097][ T4384] usb 5-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.0a [ 223.316364][ T4464] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 223.328198][ T4384] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 223.331138][ T4464] input: xirlink-cit as /devices/platform/dummy_hcd.0/usb1/1-1/input/input72 [ 223.338573][ T4384] usb 5-1: Product: syz [ 223.351488][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x08, error -32) [ 223.362291][ T4384] usb 5-1: Manufacturer: syz [ 223.376388][ T4387] usb 3-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.0a [ 223.392773][ T4387] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 223.410124][ T4384] usb 5-1: SerialNumber: syz [ 223.410681][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 223.418025][ T4387] usb 3-1: Product: syz [ 223.430314][ T4771] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 223.437617][ T4387] usb 3-1: Manufacturer: syz [ 223.444113][ T4384] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 223.451683][ T4387] usb 3-1: SerialNumber: syz [ 223.456310][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 223.461474][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x00, error -32) [ 223.467479][ T4384] input: xirlink-cit as /devices/platform/dummy_hcd.4/usb5/5-1/input/input73 [ 223.487665][ T4773] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 223.488387][ T4459] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 223.497866][ T4387] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 223.516736][ T4387] input: xirlink-cit as /devices/platform/dummy_hcd.2/usb3/3-1/input/input74 [ 223.546499][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 223.569323][ T4459] usb 2-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.0a [ 223.583420][ T4459] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 223.591721][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 223.611845][ T4459] usb 2-1: Product: syz [ 223.617639][ T4459] usb 2-1: Manufacturer: syz [ 223.622394][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 223.634980][ T4459] usb 2-1: SerialNumber: syz [ 223.645428][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 223.656197][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x0C, error -32) [ 223.668716][ T4775] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 223.684301][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 223.689481][ T4459] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 223.719449][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 223.722261][ T4459] input: xirlink-cit as /devices/platform/dummy_hcd.1/usb2/2-1/input/input75 [ 223.746220][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x09, error -32) [ 223.762777][ T4459] videodev: could not get a free minor [ 223.763051][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 223.775061][ T4459] gspca_main: video_register_device err -23 [ 223.784319][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 223.794610][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 223.809614][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 223.820873][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x12, error -32) [ 223.832268][ T4459] xirlink-cit: probe of 2-1:1.0 failed with error -23 [ 223.835091][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 223.856808][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 223.869583][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x0A, error -32) [ 223.879763][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 223.889983][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 223.900370][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 223.910814][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 223.920980][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x2A, error -32) [ 223.930830][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 223.940731][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 223.951643][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x00, error -32) [ 223.964160][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 223.983173][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 223.994009][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 224.004987][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 224.016068][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x2C, error -32) [ 224.026803][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 224.039104][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 224.049811][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x00, error -32) [ 224.061143][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 224.071196][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 224.081247][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 224.091324][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 224.101843][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x2E, error -32) [ 224.111876][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 224.121766][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 224.131767][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x08, error -32) [ 224.141949][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 224.151932][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 224.162701][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 224.172627][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 224.182470][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x30, error -32) [ 224.192457][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 224.202291][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 224.212419][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x00, error -32) [ 224.222729][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 224.232637][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 224.242824][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 224.252873][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 224.262860][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x14, error -32) [ 224.273633][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 224.283645][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 224.293710][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x03, error -32) [ 224.303695][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 224.313641][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 224.323775][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 224.333801][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 224.343740][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x16, error -32) [ 224.353606][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 224.363638][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 224.374251][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x02, error -32) [ 224.384220][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 224.394597][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 224.404595][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 224.414750][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 224.424680][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x18, error -32) [ 224.434498][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 224.444422][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 224.454392][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x4A, error -32) [ 224.464657][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 224.475150][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 224.485242][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 224.495049][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 224.504982][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x1C, error -32) [ 224.514904][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 224.524871][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 224.534885][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x10, error -32) [ 224.544838][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 224.554830][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 224.564921][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 224.575179][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 224.585179][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x26, error -32) [ 224.595086][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 224.604923][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 224.614937][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x48, error -32) [ 224.624748][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 224.634754][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 224.644768][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 224.654640][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 224.664799][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x28, error -32) [ 224.675315][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 224.685208][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 224.695286][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x01, error -32) [ 224.705239][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 224.715159][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 224.725227][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 224.735084][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 224.748325][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x1E, error -32) [ 224.758318][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 224.768183][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 224.779105][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x2F, error -32) [ 224.788989][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 224.798895][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 224.808953][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 224.818798][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 224.828680][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x20, error -32) [ 224.838689][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 224.848610][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 224.860138][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x34, error -32) [ 224.870489][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 224.881103][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 224.891391][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 224.901557][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 224.911775][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x22, error -32) [ 224.921762][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 224.931719][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 224.941774][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0xA0, error -32) [ 224.951854][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 224.961815][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 224.971959][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 224.982628][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 224.992639][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x30, error -32) [ 225.002643][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 225.012597][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 225.022677][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x04, error -32) [ 225.032597][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 225.042631][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 225.052880][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0106, value 0x00, error -32) [ 225.062949][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0107, value 0x40, error -32) [ 225.072919][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x010C, value 0xC0, error -32) [ 225.084498][ C0] xirlink-cit 4-1:1.0: urb status: -71 [ 225.090003][ C0] xirlink-cit 4-1:1.0: urb status: -71 [ 225.095474][ C0] xirlink-cit 4-1:1.0: urb status: -71 [ 225.101197][ C0] xirlink-cit 4-1:1.0: urb status: -71 [ 225.106687][ C0] xirlink-cit 4-1:1.0: urb status: -71 [ 225.112183][ C0] xirlink-cit 4-1:1.0: urb status: -71 [ 225.120816][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x010C, value 0x00, error -32) [ 225.130907][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 225.140904][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 225.150791][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x30, error -32) [ 225.161646][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 225.171775][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 225.182193][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x04, error -32) [ 225.195622][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 225.207146][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 225.218726][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0100, value 0x80, error -32) [ 225.229698][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0111, value 0x20, error -32) [ 225.240965][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0111, value 0xA0, error -32) [ 225.251504][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 225.262221][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 225.272303][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x30, error -32) [ 225.282585][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 225.293155][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 225.303250][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x02, error -32) [ 225.313488][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 225.323473][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 225.333519][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0111, value 0x20, error -32) [ 225.343676][ T4767] gspca_xirlink_cit: Failed to write a register (index 0x0112, value 0x00, error -32) [ 225.354288][ T4459] usb 4-1: USB disconnect, device number 15 [ 225.785880][ T4459] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 225.967919][ T4459] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 225.985666][ T4459] usb 4-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.0a [ 225.995553][ T4459] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 226.007761][ T4459] usb 4-1: Product: syz [ 226.011917][ T4459] usb 4-1: Manufacturer: syz [ 226.017203][ T4459] usb 4-1: SerialNumber: syz [ 226.023766][ T4784] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22 [ 226.034890][ T4459] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 226.043050][ T4459] input: xirlink-cit as /devices/platform/dummy_hcd.3/usb4/4-1/input/input76 [ 226.055146][ T4459] videodev: could not get a free minor [ 226.060681][ T4459] gspca_main: video_register_device err -23 [ 226.071543][ T4459] xirlink-cit: probe of 4-1:1.0 failed with error -23 2026/08/09 07:52:41 executed programs: 83 [ 226.116137][ T4459] usb 5-1: USB disconnect, device number 15 [ 226.117935][ T4384] usb 3-1: USB disconnect, device number 15 [ 226.137435][ T4383] usb 2-1: USB disconnect, device number 17 [ 226.178966][ T4464] usb 1-1: USB disconnect, device number 15 [ 226.636290][ T4459] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 226.656042][ T4464] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 226.666041][ T4383] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 226.685832][ T4384] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 226.832395][ T4459] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 226.848512][ T4464] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 226.867946][ T4459] usb 5-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.0a [ 226.880644][ T4459] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 226.881139][ T4383] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 226.891381][ T4459] usb 5-1: Product: syz [ 226.891435][ T4459] usb 5-1: Manufacturer: syz [ 226.891449][ T4459] usb 5-1: SerialNumber: syz [ 226.899110][ T4790] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 226.929815][ T4384] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 226.934063][ T4459] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 226.943453][ T4383] usb 2-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.0a [ 226.947137][ T4464] usb 1-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.0a [ 226.955491][ T4384] usb 3-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.0a [ 226.972024][ T4459] input: xirlink-cit as /devices/platform/dummy_hcd.4/usb5/5-1/input/input77 [ 226.973509][ T4383] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 226.984027][ T4464] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 226.994421][ T4384] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 227.004139][ T4464] usb 1-1: Product: syz [ 227.010742][ T4464] usb 1-1: Manufacturer: syz [ 227.015407][ T4464] usb 1-1: SerialNumber: syz [ 227.016669][ T4383] usb 2-1: Product: syz [ 227.026315][ T4384] usb 3-1: Product: syz [ 227.031059][ T4384] usb 3-1: Manufacturer: syz [ 227.045795][ T4383] usb 2-1: Manufacturer: syz [ 227.049953][ T4792] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 227.051528][ T4383] usb 2-1: SerialNumber: syz [ 227.065250][ T4384] usb 3-1: SerialNumber: syz [ 227.074698][ T4464] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 227.093491][ T4464] input: xirlink-cit as /devices/platform/dummy_hcd.0/usb1/1-1/input/input78 [ 227.097325][ T4787] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 227.118829][ T4789] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 227.149082][ T4383] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 227.156405][ T4384] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 227.165265][ T4383] input: xirlink-cit as /devices/platform/dummy_hcd.1/usb2/2-1/input/input79 [ 227.181066][ T4384] input: xirlink-cit as /devices/platform/dummy_hcd.2/usb3/3-1/input/input80 [ 228.216015][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0100, value 0x00, error -110) [ 228.230576][ T4796] gspca_xirlink_cit: Failed to read a register (index 0x0116, error -32) [ 228.239368][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0116, value 0x60, error -32) [ 228.249359][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0112, value 0x02, error -32) [ 228.259964][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012C, value 0xBC, error -32) [ 228.270109][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012B, value 0x08, error -32) [ 228.280072][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0108, value 0x00, error -32) [ 228.289930][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0133, value 0x01, error -32) [ 228.300227][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0102, value 0x01, error -32) [ 228.310274][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0103, value 0x2C, error -32) [ 228.320268][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0104, value 0x00, error -32) [ 228.330324][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0105, value 0x24, error -32) [ 228.341567][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x010A, value 0x39, error -32) [ 228.351540][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0119, value 0x70, error -32) [ 228.362391][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0100, value 0x00, error -32) [ 228.372413][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0111, value 0x40, error -32) [ 228.382506][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0111, value 0xC0, error -32) [ 228.395196][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x010F, value 0x9B, error -32) [ 228.396389][ T4384] usb 4-1: USB disconnect, device number 16 [ 228.410135][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x010F, value 0xBB, error -32) [ 228.439139][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 228.453023][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 228.464207][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x0A, error -32) [ 228.478568][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 228.489718][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 228.500862][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x5C, error -32) [ 228.513187][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 228.523150][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 228.533317][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 228.543627][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 228.554217][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x04, error -32) [ 228.566437][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 228.581216][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 228.593269][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x00, error -32) [ 228.603810][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 228.614059][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 228.625534][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 228.635724][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 228.645605][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x06, error -32) [ 228.655456][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 228.665374][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 228.678904][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0xFB, error -32) [ 228.688825][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 228.700528][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 228.710884][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 228.720752][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 228.733065][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x08, error -32) [ 228.748001][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 228.759858][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 228.771832][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x00, error -32) [ 228.781962][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 228.791803][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 228.801772][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 228.811840][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 228.821761][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x0C, error -32) [ 228.831625][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 228.841816][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 228.845861][ T4384] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 228.851865][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x09, error -32) [ 228.869469][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 228.880152][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 228.890231][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 228.900085][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 228.909963][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x12, error -32) [ 228.919902][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 228.929931][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 228.939975][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x0A, error -32) [ 228.949876][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 228.959766][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 228.969789][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 228.980614][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 228.990435][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x2A, error -32) [ 229.000253][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 229.010090][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 229.020403][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x00, error -32) [ 229.030300][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 229.040895][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 229.050880][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 229.060851][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 229.070827][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x2C, error -32) [ 229.081110][ T4384] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 229.081446][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 229.101011][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 229.111165][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x00, error -32) [ 229.121184][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 229.131077][ T4384] usb 4-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.0a [ 229.131149][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 229.147392][ T4384] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 229.150709][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 229.167617][ T4384] usb 4-1: Product: syz [ 229.172188][ T4384] usb 4-1: Manufacturer: syz [ 229.172215][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 229.177072][ T4384] usb 4-1: SerialNumber: syz [ 229.193022][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x2E, error -32) [ 229.203110][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 229.213697][ T4803] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22 [ 229.221541][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 229.225849][ T4384] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 229.231792][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x08, error -32) [ 229.251996][ T4384] input: xirlink-cit as /devices/platform/dummy_hcd.3/usb4/4-1/input/input81 [ 229.252334][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 229.272531][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 229.279277][ T4384] videodev: could not get a free minor [ 229.289540][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 229.293876][ T4384] gspca_main: video_register_device err -23 [ 229.299716][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 229.315595][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x30, error -32) [ 229.325929][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 229.326686][ T4384] xirlink-cit: probe of 4-1:1.0 failed with error -23 [ 229.337482][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 229.352462][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x00, error -32) [ 229.362639][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 229.372647][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 229.382963][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 229.393542][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 229.403506][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x14, error -32) [ 229.413560][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 229.423525][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 229.433584][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x03, error -32) [ 229.443467][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 229.453305][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 229.463360][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 229.473212][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 229.483373][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x16, error -32) [ 229.496581][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 229.506562][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 229.516846][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x02, error -32) [ 229.526797][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 229.536809][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 229.546894][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 229.556827][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 229.566688][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x18, error -32) [ 229.576610][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 229.586562][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 229.597193][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x4A, error -32) [ 229.607110][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 229.616964][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 229.626974][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 229.636807][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 229.646680][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x1C, error -32) [ 229.656622][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 229.670507][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 229.681006][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x10, error -32) [ 229.694635][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 229.704465][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 229.715698][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 229.726208][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 229.737155][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x26, error -32) [ 229.746989][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 229.756791][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 229.767170][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x48, error -32) [ 229.776985][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 229.786850][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 229.797543][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 229.807430][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 229.817372][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x28, error -32) [ 229.827255][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 229.837111][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 229.847255][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x01, error -32) [ 229.857592][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 229.867468][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 229.880439][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 229.890283][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 229.901760][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x1E, error -32) [ 229.911632][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 229.921688][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 229.931879][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x2F, error -32) [ 229.941725][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 229.951618][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 229.961798][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 229.971575][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 229.983372][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x20, error -32) [ 229.993393][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 230.003916][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 230.014103][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x34, error -32) [ 230.024264][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 230.034072][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 230.044107][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 230.053931][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 230.063741][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x22, error -32) [ 230.073526][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 230.083306][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 230.093258][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0xA0, error -32) [ 230.104222][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 230.114078][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 230.124129][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 230.134102][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 230.144731][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x30, error -32) [ 230.154758][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 230.164604][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 230.174881][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x04, error -32) [ 230.184815][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 230.194599][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 230.205282][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0106, value 0x00, error -32) [ 230.215238][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0107, value 0x40, error -32) [ 230.229996][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x010C, value 0xC0, error -32) [ 230.240197][ C0] xirlink-cit 5-1:1.0: urb status: -71 [ 230.245705][ C0] xirlink-cit 5-1:1.0: urb status: -71 [ 230.251177][ C0] xirlink-cit 5-1:1.0: urb status: -71 [ 230.262949][ C0] xirlink-cit 5-1:1.0: urb status: -71 [ 230.268463][ C0] xirlink-cit 5-1:1.0: urb status: -71 [ 230.273935][ C0] xirlink-cit 5-1:1.0: urb status: -71 [ 230.280354][ C0] xirlink-cit 5-1:1.0: urb status: -71 [ 230.286087][ T4384] usb 2-1: USB disconnect, device number 18 [ 230.295402][ T4458] usb 3-1: USB disconnect, device number 16 [ 230.313450][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x010C, value 0x00, error -32) [ 230.343904][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 230.360012][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 230.374500][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x30, error -32) [ 230.392381][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 230.403993][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 230.419410][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x04, error -32) [ 230.430003][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 230.440276][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 230.450503][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0100, value 0x80, error -32) [ 230.460535][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0111, value 0x20, error -32) [ 230.470472][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0111, value 0xA0, error -32) [ 230.480600][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -32) [ 230.490663][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -32) [ 230.500731][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x30, error -32) [ 230.512600][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -32) [ 230.522507][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -32) [ 230.532598][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x02, error -32) [ 230.542695][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -32) [ 230.552627][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -32) [ 230.562762][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0111, value 0x20, error -32) [ 230.572664][ T4796] gspca_xirlink_cit: Failed to write a register (index 0x0112, value 0x00, error -32) [ 230.583380][ T4459] usb 5-1: USB disconnect, device number 16 [ 230.590922][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0100, value 0x00, error -19) [ 230.601285][ T22] usb 1-1: USB disconnect, device number 16 [ 230.608644][ T4805] gspca_xirlink_cit: Failed to read a register (index 0x0116, error -19) [ 230.626224][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0116, value 0x60, error -19) [ 230.654038][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0112, value 0x02, error -19) [ 230.663856][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012C, value 0xBC, error -19) [ 230.683442][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012B, value 0x08, error -19) [ 230.693488][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0108, value 0x00, error -19) [ 230.708915][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0133, value 0x01, error -19) [ 230.719884][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0102, value 0x01, error -19) [ 230.729970][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0103, value 0x2C, error -19) [ 230.739766][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0104, value 0x00, error -19) [ 230.750077][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0105, value 0x24, error -19) [ 230.755924][ T4384] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 230.759888][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x010A, value 0x39, error -19) [ 230.777299][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0119, value 0x70, error -19) [ 230.787092][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0100, value 0x00, error -19) [ 230.796852][ T4458] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 230.804498][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0111, value 0x40, error -19) [ 230.814142][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0111, value 0xC0, error -19) [ 230.824438][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x010F, value 0x9B, error -19) [ 230.834063][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x010F, value 0xBB, error -19) [ 230.843748][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -19) [ 230.853359][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -19) [ 230.863543][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x0A, error -19) [ 230.873343][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -19) [ 230.883064][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -19) [ 230.893144][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x5C, error -19) [ 230.903057][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -19) [ 230.912676][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -19) [ 230.922939][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -19) [ 230.932565][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -19) [ 230.942179][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x04, error -19) [ 230.947368][ T4384] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 230.951939][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -19) [ 230.973102][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -19) [ 230.974872][ T4384] usb 2-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.0a [ 230.982900][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x00, error -19) [ 230.986519][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -19) [ 230.992572][ T4384] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 231.001828][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -19) [ 231.011760][ T4384] usb 2-1: Product: syz [ 231.028512][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -19) [ 231.030064][ T4384] usb 2-1: Manufacturer: syz [ 231.033888][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -19) [ 231.043122][ T4384] usb 2-1: SerialNumber: syz [ 231.052199][ T4458] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 231.060324][ T4811] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 231.062281][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x06, error -19) [ 231.073783][ T4384] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 231.095437][ T22] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 231.095464][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -19) [ 231.105181][ T4384] input: xirlink-cit as /devices/platform/dummy_hcd.1/usb2/2-1/input/input82 [ 231.114786][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -19) [ 231.133409][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0xFB, error -19) [ 231.143168][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -19) [ 231.143341][ T4458] usb 3-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.0a [ 231.166929][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -19) [ 231.181579][ T4458] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 231.192482][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -19) [ 231.204748][ T4458] usb 3-1: Product: syz [ 231.209228][ T4458] usb 3-1: Manufacturer: syz [ 231.213836][ T4458] usb 3-1: SerialNumber: syz [ 231.218865][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -19) [ 231.231475][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x08, error -19) [ 231.241510][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -19) [ 231.241960][ T4810] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 231.251433][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -19) [ 231.272393][ T4458] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 231.280509][ T4458] input: xirlink-cit as /devices/platform/dummy_hcd.2/usb3/3-1/input/input83 [ 231.290240][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x00, error -19) [ 231.297984][ T22] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 231.301034][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -19) [ 231.324533][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -19) [ 231.342040][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -19) [ 231.352561][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -19) [ 231.363504][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x0C, error -19) [ 231.374898][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -19) [ 231.378113][ T22] usb 1-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.0a [ 231.393935][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -19) [ 231.399712][ T22] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 231.412011][ T22] usb 1-1: Product: syz [ 231.414172][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x09, error -19) [ 231.421973][ T22] usb 1-1: Manufacturer: syz [ 231.433414][ T22] usb 1-1: SerialNumber: syz [ 231.438500][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -19) [ 231.453354][ T4815] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 231.467600][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -19) [ 231.472665][ T22] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 231.495276][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -19) [ 231.501000][ T22] input: xirlink-cit as /devices/platform/dummy_hcd.0/usb1/1-1/input/input84 [ 231.541095][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -19) [ 231.556993][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x12, error -19) [ 231.567014][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -19) [ 231.580488][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -19) [ 231.591821][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x0A, error -19) [ 231.605442][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -19) [ 231.620552][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -19) [ 231.630641][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -19) [ 231.641228][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -19) [ 231.651015][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x2A, error -19) [ 231.660904][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -19) [ 231.670696][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -19) [ 231.680884][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x00, error -19) [ 231.690626][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -19) [ 231.700356][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -19) [ 231.710146][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -19) [ 231.719857][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -19) [ 231.729502][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x2C, error -19) [ 231.740160][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -19) [ 231.750907][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -19) [ 231.760846][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x00, error -19) [ 231.770544][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -19) [ 231.780256][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -19) [ 231.790164][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -19) [ 231.799753][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -19) [ 231.809359][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x2E, error -19) [ 231.819251][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -19) [ 231.828923][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -19) [ 231.838787][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x08, error -19) [ 231.849268][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -19) [ 231.859003][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -19) [ 231.869188][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -19) [ 231.878810][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -19) [ 231.888674][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x30, error -19) [ 231.899529][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -19) [ 231.909173][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -19) [ 231.919099][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x00, error -19) [ 231.928723][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -19) [ 231.938376][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -19) [ 231.948927][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -19) [ 231.958900][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -19) [ 231.968632][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x14, error -19) [ 231.978348][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -19) [ 231.987971][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -19) [ 231.997972][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x03, error -19) [ 232.007589][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -19) [ 232.017359][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -19) [ 232.027154][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -19) [ 232.036868][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -19) [ 232.047853][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x16, error -19) [ 232.057668][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -19) [ 232.067463][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -19) [ 232.077261][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x02, error -19) [ 232.086883][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -19) [ 232.096634][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -19) [ 232.106644][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -19) [ 232.116284][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -19) [ 232.126015][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x18, error -19) [ 232.135579][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -19) [ 232.145278][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -19) [ 232.164323][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x4A, error -19) [ 232.175283][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -19) [ 232.185039][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -19) [ 232.194905][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -19) [ 232.204881][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -19) [ 232.214682][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x1C, error -19) [ 232.225000][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -19) [ 232.234755][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -19) [ 232.244693][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x10, error -19) [ 232.254747][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -19) [ 232.264791][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -19) [ 232.274620][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -19) [ 232.284337][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -19) [ 232.293959][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x26, error -19) [ 232.303692][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -19) [ 232.313396][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -19) [ 232.323237][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x48, error -19) [ 232.333020][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -19) [ 232.342732][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -19) [ 232.352627][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -19) [ 232.362839][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -19) [ 232.372478][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x28, error -19) [ 232.382433][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -19) [ 232.392065][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -19) [ 232.401888][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x01, error -19) [ 232.411715][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -19) [ 232.421335][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -19) [ 232.431208][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -19) [ 232.440979][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -19) [ 232.450589][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x1E, error -19) [ 232.461852][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -19) [ 232.471573][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -19) [ 232.481527][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x2F, error -19) [ 232.491249][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -19) [ 232.500957][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -19) [ 232.510777][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -19) [ 232.520451][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -19) [ 232.530088][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x20, error -19) [ 232.540902][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -19) [ 232.550663][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -19) [ 232.561031][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x34, error -19) [ 232.570682][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -19) [ 232.580397][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -19) [ 232.590453][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -19) [ 232.600052][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -19) [ 232.609876][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x22, error -19) [ 232.619478][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -19) [ 232.629895][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -19) [ 232.639669][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0xA0, error -19) [ 232.649287][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -19) [ 232.659071][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -19) [ 232.669415][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -19) [ 232.679046][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -19) [ 232.688774][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x30, error -19) [ 232.698400][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -19) [ 232.708118][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -19) [ 232.718062][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x04, error -19) [ 232.727691][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -19) [ 232.737337][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -19) [ 232.747260][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0106, value 0x00, error -19) [ 232.757365][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0107, value 0x40, error -19) [ 232.767774][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x010C, value 0xC0, error -19) [ 232.777814][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x010C, value 0x00, error -19) [ 232.787595][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -19) [ 232.797184][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -19) [ 232.806802][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x30, error -19) [ 232.816548][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -19) [ 232.826254][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -19) [ 232.836058][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x04, error -19) [ 232.845618][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -19) [ 232.855227][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -19) [ 232.865837][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0100, value 0x80, error -19) [ 232.875524][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0111, value 0x20, error -19) [ 232.885508][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0111, value 0xA0, error -19) [ 232.895137][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xAA, error -19) [ 232.905237][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012E, value 0xFF, error -19) [ 232.914864][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012F, value 0x30, error -19) [ 232.924507][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0130, value 0xFF, error -19) [ 232.934126][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xC719, error -19) [ 232.944073][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0127, value 0x02, error -19) [ 232.953707][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x012D, value 0xFF, error -19) [ 232.963399][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0124, value 0xFEA3, error -19) [ 232.973749][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0111, value 0x20, error -19) [ 232.983601][ T4805] gspca_xirlink_cit: Failed to write a register (index 0x0112, value 0x00, error -19) [ 232.993399][ T4805] gspca_main: usb_submit_urb alt 0 err -19 [ 233.014012][ T4820] general protection fault, probably for non-canonical address 0xdffffc0000000002: 0000 [#1] PREEMPT SMP KASAN [ 233.025744][ T4820] KASAN: null-ptr-deref in range [0x0000000000000010-0x0000000000000017] [ 233.034162][ T4820] CPU: 1 PID: 4820 Comm: syz.2.95 Not tainted syzkaller #0 [ 233.041346][ T4820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 233.051394][ T4820] RIP: 0010:gspca_init_transfer+0x5d2/0x2f60 [ 233.057379][ T4820] Code: 8b 44 24 70 89 84 24 b0 02 00 00 b8 01 00 00 00 48 89 44 24 28 4c 8b 6c 24 58 e9 41 0c 00 00 49 8d 5d 10 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 0f 85 5a 28 00 00 8b 1b 83 fb 10 b8 10 00 00 [ 233.076968][ T4820] RSP: 0018:ffffc90004a7f640 EFLAGS: 00010202 [ 233.083027][ T4820] RAX: 0000000000000002 RBX: 0000000000000010 RCX: 0000000000000000 [ 233.090986][ T4820] RDX: ffff888029778000 RSI: 0000000000000000 RDI: 0000000000000000 [ 233.098939][ T4820] RBP: ffffc90004a7f9f8 R08: ffffc90004a7f96f R09: ffffc90004a7f8f0 [ 233.106896][ T4820] R10: dffffc0000000000 R11: fffff5200094ff2e R12: ffffffff86e9d850 [ 233.114856][ T4820] R13: 0000000000000000 R14: dffffc0000000000 R15: ffff88805d6ca000 [ 233.122813][ T4820] FS: 00007f76ba6ad6c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 233.131723][ T4820] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 233.138288][ T4820] CR2: 000055eb4e520660 CR3: 00000000777b5000 CR4: 00000000003506e0 [ 233.146255][ T4820] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 233.154306][ T4820] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 233.162259][ T4820] Call Trace: [ 233.165520][ T4820] [ 233.168435][ T4820] ? verify_lock_unused+0x140/0x140 [ 233.173623][ T4820] ? vb2_core_reqbufs+0xcd4/0x10e0 [ 233.178722][ T4820] ? gspca_resume+0x190/0x190 [ 233.183382][ T4820] ? __lock_acquire+0x7c40/0x7c40 [ 233.188393][ T4820] ? mark_lock+0x94/0x320 [ 233.192705][ T4820] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 233.198580][ T4820] ? lockdep_hardirqs_on+0x94/0x140 [ 233.203756][ T4820] ? gspca_buffer_finish+0x150/0x150 [ 233.209027][ T4820] gspca_start_streaming+0x69/0x240 [ 233.214268][ T4820] ? gspca_buffer_queue+0xbe/0x160 [ 233.219364][ T4820] ? gspca_buffer_finish+0x150/0x150 [ 233.224630][ T4820] vb2_start_streaming+0x118/0x4a0 [ 233.229724][ T4820] ? vb2_core_qbuf+0x8da/0x1430 [ 233.234571][ T4820] vb2_core_streamon+0x253/0x380 [ 233.239500][ T4820] __vb2_init_fileio+0x980/0xc60 [ 233.244436][ T4820] __vb2_perform_fileio+0x346/0x1590 [ 233.249708][ T4820] vb2_fop_read+0x22e/0x340 [ 233.254196][ T4820] v4l2_read+0x193/0x2b0 [ 233.258421][ T4820] ? video_device_pipeline+0xa0/0xa0 [ 233.263704][ T4820] vfs_read+0x2db/0x960 [ 233.267855][ T4820] ? kernel_read+0x1e0/0x1e0 [ 233.272452][ T4820] ? __fget_files+0x28/0x460 [ 233.277045][ T4820] ? __fget_files+0x3fc/0x460 [ 233.281709][ T4820] ? __fdget_pos+0x1d4/0x360 [ 233.286290][ T4820] ? ksys_read+0x70/0x260 [ 233.290617][ T4820] ksys_read+0x14d/0x260 [ 233.294849][ T4820] ? vfs_write+0x9a0/0x9a0 [ 233.299248][ T4820] ? lockdep_hardirqs_on+0x94/0x140 [ 233.304442][ T4820] do_syscall_64+0x4c/0xa0 [ 233.308847][ T4820] ? clear_bhb_loop+0x60/0xb0 [ 233.313506][ T4820] ? clear_bhb_loop+0x60/0xb0 [ 233.318165][ T4820] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 233.324038][ T4820] RIP: 0033:0x7f76b979e0d9 [ 233.328448][ T4820] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 233.348038][ T4820] RSP: 002b:00007f76ba6ad028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 233.356434][ T4820] RAX: ffffffffffffffda RBX: 00007f76b9a26090 RCX: 00007f76b979e0d9 [ 233.364384][ T4820] RDX: 0000000000001000 RSI: 0000200000000600 RDI: 0000000000000006 [ 233.372334][ T4820] RBP: 00007f76b9835024 R08: 0000000000000000 R09: 0000000000000000 [ 233.380290][ T4820] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 233.388243][ T4820] R13: 00007f76b9a26128 R14: 00007f76b9a26090 R15: 00007ffd2eea9f88 [ 233.396218][ T4820] [ 233.399248][ T4820] Modules linked in: [ 233.406654][ T4820] ---[ end trace 0000000000000000 ]--- [ 233.412169][ T4820] RIP: 0010:gspca_init_transfer+0x5d2/0x2f60 [ 233.419963][ T4459] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 233.427591][ T4820] Code: 8b 44 24 70 89 84 24 b0 02 00 00 b8 01 00 00 00 48 89 44 24 28 4c 8b 6c 24 58 e9 41 0c 00 00 49 8d 5d 10 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 0f 85 5a 28 00 00 8b 1b 83 fb 10 b8 10 00 00 [ 233.448343][ T4820] RSP: 0018:ffffc90004a7f640 EFLAGS: 00010202 [ 233.454407][ T4820] RAX: 0000000000000002 RBX: 0000000000000010 RCX: 0000000000000000 [ 233.462390][ T4820] RDX: ffff888029778000 RSI: 0000000000000000 RDI: 0000000000000000 [ 233.470376][ T4820] RBP: ffffc90004a7f9f8 R08: ffffc90004a7f96f R09: ffffc90004a7f8f0 [ 233.478356][ T4820] R10: dffffc0000000000 R11: fffff5200094ff2e R12: ffffffff86e9d850 [ 233.486646][ T4820] R13: 0000000000000000 R14: dffffc0000000000 R15: ffff88805d6ca000 [ 233.494625][ T4820] FS: 00007f76ba6ad6c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 233.503629][ T4820] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 233.510315][ T4820] CR2: 000055eb4e520660 CR3: 00000000777b5000 CR4: 00000000003506f0 [ 233.518329][ T4820] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 233.526577][ T4820] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 233.534571][ T4820] Kernel panic - not syncing: Fatal exception [ 233.540844][ T4820] Kernel Offset: disabled [ 233.545153][ T4820] Rebooting in 86400 seconds..