.0: Stall on int endpoint [ 511.267835][ T4458] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 511.269592][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 511.283376][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 511.289273][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 511.295162][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 511.306160][ T10] usb 1-1: USB disconnect, device number 55 [ 511.753112][ T10] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 511.904912][ T10] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 511.913920][ T10] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 511.924219][ T10] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 511.933471][ T10] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 511.946301][ T10] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 511.955578][ T10] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 511.963949][ T10] usb 1-1: Product: syz [ 511.968163][ T10] usb 1-1: Manufacturer: syz [ 511.978472][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 511.983929][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 511.990700][ T10] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 512.182418][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 512.188180][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 512.194102][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 512.195949][ T4459] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 512.199873][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 512.209131][ T4459] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 512.221226][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 512.227674][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 512.233502][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 512.239407][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 512.249788][ T10] usb 1-1: USB disconnect, device number 56 [ 512.703011][ T1118] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 512.854868][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 512.863848][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 512.874045][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 512.883129][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 512.896677][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 512.906188][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 512.914380][ T1118] usb 1-1: Product: syz [ 512.918579][ T1118] usb 1-1: Manufacturer: syz [ 512.929200][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 512.934545][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 512.941338][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 513.127580][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 513.133358][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 513.139147][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 513.140707][ T4460] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 513.144864][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 513.145096][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 513.153990][ T4460] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 513.159091][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 513.178272][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 513.184047][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 513.194689][ T10] usb 1-1: USB disconnect, device number 57 [ 513.653007][ T1118] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 513.804739][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 513.813500][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 513.823979][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 513.833300][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 513.845929][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 513.855145][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 513.863340][ T1118] usb 1-1: Product: syz [ 513.867547][ T1118] usb 1-1: Manufacturer: syz [ 513.877890][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 513.883321][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 513.890346][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 514.076930][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 514.082858][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 514.088657][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 514.090114][ T4461] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 514.094397][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 514.094636][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 514.103805][ T4461] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 514.108661][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 514.127772][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 514.133512][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 514.139214][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 514.149074][ T1118] usb 1-1: USB disconnect, device number 58 [ 514.593008][ T1118] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 514.744485][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 514.753711][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 514.764094][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 514.773437][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 514.786040][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 514.795434][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 514.803603][ T1118] usb 1-1: Product: syz [ 514.807865][ T1118] usb 1-1: Manufacturer: syz [ 514.819621][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 514.825048][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 514.831813][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 515.016785][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 515.022537][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 515.028398][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 515.030063][ T4462] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 515.034305][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 515.043581][ T4462] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 515.048707][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 515.061939][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 515.067848][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 515.073765][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 515.085160][ T10] usb 1-1: USB disconnect, device number 59 [ 515.532992][ T10] usb 1-1: new high-speed USB device number 60 using dummy_hcd [ 515.684780][ T10] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 515.693513][ T10] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 515.703710][ T10] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 515.712758][ T10] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 515.726016][ T10] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 515.735255][ T10] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 515.743445][ T10] usb 1-1: Product: syz [ 515.747658][ T10] usb 1-1: Manufacturer: syz [ 515.757860][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 515.763283][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 515.770143][ T10] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 515.956256][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 515.962128][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 515.968016][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 515.969373][ T4463] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 515.973738][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 515.982733][ T4463] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 515.990474][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 516.001180][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 516.007253][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 516.013150][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 516.018857][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 516.029758][ T1118] usb 1-1: USB disconnect, device number 60 [ 516.472987][ T10] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 516.624563][ T10] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 516.633294][ T10] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 516.643479][ T10] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 516.652630][ T10] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 516.665564][ T10] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 516.674767][ T10] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 516.683084][ T10] usb 1-1: Product: syz [ 516.687494][ T10] usb 1-1: Manufacturer: syz [ 516.701062][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 516.706401][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 516.713437][ T10] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 516.896197][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 516.901961][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 516.907755][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 516.913646][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 516.914457][ T4464] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 516.919371][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 516.930864][ T4464] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 516.934132][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 516.947860][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 516.953772][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 516.959534][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 516.969491][ T1118] usb 1-1: USB disconnect, device number 61 [ 517.422978][ T10] usb 1-1: new high-speed USB device number 62 using dummy_hcd [ 517.574584][ T10] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 517.583405][ T10] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 517.593548][ T10] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 517.602584][ T10] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 517.615276][ T10] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 517.624551][ T10] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 517.632601][ T10] usb 1-1: Product: syz [ 517.636829][ T10] usb 1-1: Manufacturer: syz [ 517.649303][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 517.654604][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 517.661372][ T10] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 517.845601][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 517.851483][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 517.857298][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 517.863178][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 517.864488][ T4465] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 517.869002][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 517.879928][ T4465] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 517.883222][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 517.897058][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 517.903008][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 517.908824][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 517.918739][ T10] usb 1-1: USB disconnect, device number 62 [ 518.362956][ T10] usb 1-1: new high-speed USB device number 63 using dummy_hcd [ 518.514671][ T10] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 518.523478][ T10] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 518.533668][ T10] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 518.542694][ T10] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 518.555390][ T10] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 518.564633][ T10] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 518.573146][ T10] usb 1-1: Product: syz [ 518.577567][ T10] usb 1-1: Manufacturer: syz [ 518.590761][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 518.596891][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 518.603995][ T10] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 518.786146][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 518.791956][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 518.798114][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 518.800614][ T4466] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 518.804050][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 518.813305][ T4466] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 518.818353][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 518.831621][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 518.837358][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 518.843021][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 518.852462][ C1] raw-gadget.0 gadget.0: ignoring, device is not running [ 518.859835][ C1] cdc_wdm 1-1:1.0: nonzero urb status received: -EPIPE [ 518.867548][ T1118] usb 1-1: USB disconnect, device number 63 [ 519.322972][ T10] usb 1-1: new high-speed USB device number 64 using dummy_hcd [ 519.474658][ T10] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 519.483369][ T10] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 519.493531][ T10] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 519.502568][ T10] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 519.515635][ T10] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 519.524782][ T10] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 519.532803][ T10] usb 1-1: Product: syz [ 519.537066][ T10] usb 1-1: Manufacturer: syz [ 519.549297][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 519.554616][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 519.561612][ T10] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 519.748187][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 519.753973][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 519.759844][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 519.761422][ T4467] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 519.765561][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 519.765784][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 519.775078][ T4467] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 519.779747][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 519.798750][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 519.804597][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 519.810254][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 519.819885][ T1118] usb 1-1: USB disconnect, device number 64 [ 520.262931][ T10] usb 1-1: new high-speed USB device number 65 using dummy_hcd [ 520.414575][ T10] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 520.423280][ T10] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 520.433450][ T10] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 520.442494][ T10] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 520.455002][ T10] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 520.464205][ T10] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 520.472235][ T10] usb 1-1: Product: syz [ 520.476457][ T10] usb 1-1: Manufacturer: syz [ 520.488948][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 520.494251][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 520.501082][ T10] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 520.685076][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 520.690833][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 520.696691][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 520.697618][ T4468] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 520.702415][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 520.711434][ T4468] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 520.716517][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 520.729779][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 520.735655][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 520.741538][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 520.747290][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 520.757644][ T1118] usb 1-1: USB disconnect, device number 65 [ 521.212980][ T10] usb 1-1: new high-speed USB device number 66 using dummy_hcd [ 521.364486][ T10] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 521.373271][ T10] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 521.383547][ T10] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 521.392585][ T10] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 521.405124][ T10] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 521.414431][ T10] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 521.422457][ T10] usb 1-1: Product: syz [ 521.426695][ T10] usb 1-1: Manufacturer: syz [ 521.437182][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 521.442461][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 521.449512][ T10] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 521.637474][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 521.643235][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 521.649136][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 521.650449][ T4469] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 521.654854][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 521.666310][ T4469] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 521.669178][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 521.682605][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 521.688430][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 521.694218][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 521.699971][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 521.711051][ T10] usb 1-1: USB disconnect, device number 66 [ 522.152997][ T1118] usb 1-1: new high-speed USB device number 67 using dummy_hcd [ 522.304532][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 522.313263][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 522.323416][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 522.332439][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 522.344934][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 522.354130][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 522.362187][ T1118] usb 1-1: Product: syz [ 522.366450][ T1118] usb 1-1: Manufacturer: syz [ 522.376684][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 522.381990][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 522.388881][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 522.574710][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 522.580523][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 522.586327][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 522.587702][ T4470] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 522.592259][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 522.603389][ T4470] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 522.606073][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 522.619555][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 522.625316][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 522.636148][ T1118] usb 1-1: USB disconnect, device number 67 [ 523.082969][ T1118] usb 1-1: new high-speed USB device number 68 using dummy_hcd [ 523.234608][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 523.243529][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 523.253689][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 523.262888][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 523.275304][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 523.284543][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 523.292582][ T1118] usb 1-1: Product: syz [ 523.296922][ T1118] usb 1-1: Manufacturer: syz [ 523.307071][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 523.312389][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 523.319335][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 523.505497][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 523.511243][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 523.517074][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 523.522972][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 523.523847][ T4471] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 523.528692][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 523.539531][ T4471] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 523.542875][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 523.556908][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 523.562952][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 523.568736][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 523.580877][ T10] usb 1-1: USB disconnect, device number 68 [ 524.032977][ T1118] usb 1-1: new high-speed USB device number 69 using dummy_hcd [ 524.184586][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 524.193387][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 524.203548][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 524.212572][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 524.225189][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 524.234341][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 524.242355][ T1118] usb 1-1: Product: syz [ 524.246610][ T1118] usb 1-1: Manufacturer: syz [ 524.257634][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 524.262932][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 524.269917][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 524.455368][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 524.461106][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 524.466922][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 524.472892][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 524.478617][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 524.484443][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 524.485923][ T4472] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 524.490153][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 524.499209][ T4472] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 524.504253][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 524.517667][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 524.523517][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 524.532971][ C1] cdc_wdm 1-1:1.0: Unexpected error -71 [ 524.539027][ T10] usb 1-1: USB disconnect, device number 69 [ 524.982970][ T1118] usb 1-1: new high-speed USB device number 70 using dummy_hcd [ 525.134673][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 525.143479][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 525.153732][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 525.163093][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 525.175928][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 525.185067][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 525.193255][ T1118] usb 1-1: Product: syz [ 525.197463][ T1118] usb 1-1: Manufacturer: syz [ 525.207617][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 525.212948][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 525.219993][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 525.406162][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 525.412017][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 525.417870][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 525.419656][ T4473] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 525.423805][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 525.432725][ T4473] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 525.438427][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 525.451208][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 525.456982][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 525.462705][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 525.468371][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 525.478030][ T1118] usb 1-1: USB disconnect, device number 70 [ 525.922967][ T1118] usb 1-1: new high-speed USB device number 71 using dummy_hcd [ 526.074530][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 526.083419][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 526.093638][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 526.102669][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 526.115011][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 526.124209][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 526.132331][ T1118] usb 1-1: Product: syz [ 526.136577][ T1118] usb 1-1: Manufacturer: syz [ 526.147158][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 526.152644][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 526.159736][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 526.345150][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 526.350926][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 526.356814][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 526.362751][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 526.368475][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 526.374415][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 526.375818][ T4474] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 526.380142][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 526.389286][ T4474] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 526.394374][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 526.407697][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 526.413632][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 526.420096][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 526.433193][ T10] usb 1-1: USB disconnect, device number 71 [ 526.882975][ T1118] usb 1-1: new high-speed USB device number 72 using dummy_hcd [ 527.034442][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 527.043220][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 527.053443][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 527.062520][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 527.075131][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 527.084374][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 527.092391][ T1118] usb 1-1: Product: syz [ 527.096644][ T1118] usb 1-1: Manufacturer: syz [ 527.107090][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 527.112408][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 527.119710][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 527.305203][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 527.310954][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 527.316774][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 527.322746][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 527.328462][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 527.334253][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 527.339982][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 527.345758][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 527.351487][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 527.357286][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 527.363125][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 527.368929][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 527.374714][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 527.380507][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 527.386254][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 527.392039][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 527.397946][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 527.403745][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 527.409478][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 527.415274][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 527.420995][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 527.426808][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 527.432567][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 527.438433][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 527.444542][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 527.450436][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 527.456173][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 527.461965][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 527.467687][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 527.473553][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 527.479356][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 527.485162][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 527.490897][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 527.496847][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 527.497857][ T4475] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 527.502581][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 527.514108][ T4475] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 527.516865][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 527.530345][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 527.536252][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 527.542184][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 527.552156][ T10] usb 1-1: USB disconnect, device number 72 [ 528.002971][ T10] usb 1-1: new high-speed USB device number 73 using dummy_hcd [ 528.154724][ T10] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 528.163458][ T10] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 528.173923][ T10] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 528.183006][ T10] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 528.195424][ T10] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 528.204573][ T10] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 528.212770][ T10] usb 1-1: Product: syz [ 528.217015][ T10] usb 1-1: Manufacturer: syz [ 528.227207][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 528.232505][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 528.239548][ T10] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 528.425776][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 528.431544][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 528.437454][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 528.443465][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 528.444409][ T4476] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 528.449194][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 528.460139][ T4476] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 528.463294][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 528.476941][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 528.483031][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 528.488779][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 528.505725][ T1118] usb 1-1: USB disconnect, device number 73 [ 528.952987][ T10] usb 1-1: new high-speed USB device number 74 using dummy_hcd [ 529.104826][ T10] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 529.113534][ T10] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 529.123688][ T10] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 529.132786][ T10] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 529.145507][ T10] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 529.154642][ T10] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 529.162763][ T10] usb 1-1: Product: syz [ 529.167265][ T10] usb 1-1: Manufacturer: syz [ 529.177589][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 529.183445][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 529.190478][ T10] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 529.376008][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 529.382218][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 529.388422][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 529.394421][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 529.395298][ T4477] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 529.400165][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 529.409052][ T4477] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 529.414239][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 529.427687][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 529.433637][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 529.440776][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 529.446640][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 529.457589][ T1118] usb 1-1: USB disconnect, device number 74 [ 529.912976][ T10] usb 1-1: new high-speed USB device number 75 using dummy_hcd [ 530.064575][ T10] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 530.073294][ T10] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 530.083501][ T10] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 530.092693][ T10] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 530.105564][ T10] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 530.114942][ T10] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 530.123075][ T10] usb 1-1: Product: syz [ 530.127400][ T10] usb 1-1: Manufacturer: syz [ 530.137570][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 530.142906][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 530.149675][ T10] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 530.336150][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 530.342286][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 530.348570][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 530.354669][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 530.355448][ T4478] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 530.360394][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 530.371153][ T4478] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 530.374501][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 530.387857][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 530.393752][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 530.399506][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 530.412313][ T1118] usb 1-1: USB disconnect, device number 75 [ 530.862997][ T10] usb 1-1: new high-speed USB device number 76 using dummy_hcd [ 531.015373][ T10] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 531.024207][ T10] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 531.034401][ T10] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 531.043665][ T10] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 531.056278][ T10] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 531.065448][ T10] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 531.073706][ T10] usb 1-1: Product: syz [ 531.077918][ T10] usb 1-1: Manufacturer: syz [ 531.090517][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 531.095838][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 531.102635][ T10] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 531.286770][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 531.292628][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 531.298432][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 531.304364][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 531.305214][ T4479] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 531.310107][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 531.320984][ T4479] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 531.324505][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 531.339378][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 531.345437][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 531.360076][ T10] usb 1-1: USB disconnect, device number 76 [ 531.803052][ T1118] usb 1-1: new high-speed USB device number 77 using dummy_hcd [ 531.954595][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 531.963321][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 531.973511][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 531.982549][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 531.995080][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 532.004362][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 532.012461][ T1118] usb 1-1: Product: syz [ 532.016708][ T1118] usb 1-1: Manufacturer: syz [ 532.029582][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 532.034901][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 532.041683][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 532.225723][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 532.231468][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 532.237253][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 532.243260][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 532.244093][ T4480] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 532.249016][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 532.257994][ T4480] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 532.264788][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 532.277815][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 532.283606][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 532.289346][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 532.299580][ T1118] usb 1-1: USB disconnect, device number 77 [ 532.752999][ T1118] usb 1-1: new high-speed USB device number 78 using dummy_hcd [ 532.904516][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 532.913276][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 532.923455][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 532.932489][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 532.945130][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 532.954429][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 532.962536][ T1118] usb 1-1: Product: syz [ 532.966997][ T1118] usb 1-1: Manufacturer: syz [ 532.977076][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 532.982351][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 532.989525][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 533.175533][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 533.181287][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 533.187210][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 533.193142][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 533.194900][ T4481] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 533.198951][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 533.208133][ T4481] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 533.215285][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 533.226753][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 533.232494][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 533.244065][ T10] usb 1-1: USB disconnect, device number 78 [ 533.692989][ T1118] usb 1-1: new high-speed USB device number 79 using dummy_hcd [ 533.844679][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 533.853446][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 533.863643][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 533.872945][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 533.885841][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 533.895151][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 533.903240][ T1118] usb 1-1: Product: syz [ 533.907430][ T1118] usb 1-1: Manufacturer: syz [ 533.920039][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 533.925382][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 533.932324][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 534.116143][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 534.121932][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 534.127747][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 534.133733][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 534.134559][ T4482] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 534.139461][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 534.150803][ T4482] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 534.153659][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 534.166977][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 534.172952][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 534.178718][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 534.187747][ C1] raw-gadget.0 gadget.0: ignoring, device is not running [ 534.194854][ C1] cdc_wdm 1-1:1.0: nonzero urb status received: -EPIPE [ 534.204607][ T10] usb 1-1: USB disconnect, device number 79 [ 534.652933][ T1118] usb 1-1: new high-speed USB device number 80 using dummy_hcd [ 534.804573][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 534.813369][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 534.823730][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 534.832784][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 534.845280][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 534.854424][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 534.862594][ T1118] usb 1-1: Product: syz [ 534.866835][ T1118] usb 1-1: Manufacturer: syz [ 534.877379][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 534.882917][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 534.890346][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 535.076461][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 535.082300][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 535.088158][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 535.094164][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 535.094957][ T4483] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 535.099883][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 535.108858][ T4483] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 535.113965][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 535.127344][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 535.133224][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 535.138962][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 535.149601][ T10] usb 1-1: USB disconnect, device number 80 [ 535.593047][ T1118] usb 1-1: new high-speed USB device number 81 using dummy_hcd [ 535.744489][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 535.753226][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 535.763418][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 535.772448][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 535.784929][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 535.794107][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 535.802141][ T1118] usb 1-1: Product: syz [ 535.806377][ T1118] usb 1-1: Manufacturer: syz [ 535.816588][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 535.821873][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 535.828821][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 536.014999][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 536.020746][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 536.026690][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 536.028478][ T4484] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 536.032693][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 536.041573][ T4484] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 536.046540][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 536.060254][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 536.066008][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 536.076919][ T1118] usb 1-1: USB disconnect, device number 81 [ 536.523003][ T10] usb 1-1: new high-speed USB device number 82 using dummy_hcd [ 536.674672][ T10] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 536.683432][ T10] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 536.693586][ T10] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 536.702628][ T10] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 536.715337][ T10] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 536.724502][ T10] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 536.732595][ T10] usb 1-1: Product: syz [ 536.736835][ T10] usb 1-1: Manufacturer: syz [ 536.747242][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 536.752517][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 536.759777][ T10] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 536.953568][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 536.959344][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 536.965140][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 536.966579][ T4485] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 536.971062][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 536.981507][ T4485] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 536.984880][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 536.998455][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 537.004223][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 537.013952][ T10] usb 1-1: USB disconnect, device number 82 [ 537.462966][ T1118] usb 1-1: new high-speed USB device number 83 using dummy_hcd [ 537.614761][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 537.623490][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 537.633667][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 537.642755][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 537.655262][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 537.664417][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 537.672534][ T1118] usb 1-1: Product: syz [ 537.676778][ T1118] usb 1-1: Manufacturer: syz [ 537.687178][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 537.692554][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 537.699596][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 537.885332][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 537.891193][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 537.897164][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 537.898578][ T4486] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 537.902976][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 537.903211][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 537.912169][ T4486] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 537.917125][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 537.936431][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 537.942191][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 537.951955][ T10] usb 1-1: USB disconnect, device number 83 [ 538.392967][ T1118] usb 1-1: new high-speed USB device number 84 using dummy_hcd [ 538.544505][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 538.553242][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 538.563626][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 538.572747][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 538.585289][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 538.594774][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 538.602792][ T1118] usb 1-1: Product: syz [ 538.607173][ T1118] usb 1-1: Manufacturer: syz [ 538.619083][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 538.624414][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 538.631440][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 538.817525][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 538.823307][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 538.829153][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 538.835013][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 538.836776][ T4487] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 538.840703][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 538.851341][ T4487] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 538.854795][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 538.868180][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 538.874064][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 538.879795][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 538.889639][ T1118] usb 1-1: USB disconnect, device number 84 [ 539.342957][ T1118] usb 1-1: new high-speed USB device number 85 using dummy_hcd [ 539.494603][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 539.503392][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 539.513528][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 539.522887][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 539.535233][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 539.544450][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 539.552574][ T1118] usb 1-1: Product: syz [ 539.556796][ T1118] usb 1-1: Manufacturer: syz [ 539.566763][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 539.572079][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 539.578931][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 539.765347][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 539.771111][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 539.776920][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 539.779641][ T4488] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 539.782641][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 539.791931][ T4488] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 539.797026][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 539.810740][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 539.816507][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 539.826106][ T1118] usb 1-1: USB disconnect, device number 85 [ 540.272929][ T10] usb 1-1: new high-speed USB device number 86 using dummy_hcd [ 540.424426][ T10] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 540.433228][ T10] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 540.443570][ T10] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 540.452603][ T10] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 540.465136][ T10] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 540.474274][ T10] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 540.482364][ T10] usb 1-1: Product: syz [ 540.486593][ T10] usb 1-1: Manufacturer: syz [ 540.499226][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 540.504566][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 540.511427][ T10] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 540.695018][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 540.700819][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 540.706639][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 540.712524][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 540.718298][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 540.724069][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 540.729900][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 540.735704][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 540.741645][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 540.747414][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 540.753222][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 540.758990][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 540.764829][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 540.770608][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 540.776343][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 540.782396][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 540.788124][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 540.793919][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 540.799637][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 540.805414][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 540.811275][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 540.816992][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 540.822778][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 540.823774][ T4489] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 540.828524][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 540.839243][ T4489] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 540.842602][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 540.856137][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 540.862205][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 540.867928][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 540.879027][ C1] cdc_wdm 1-1:1.0: Unexpected error -71 [ 540.880347][ T10] usb 1-1: USB disconnect, device number 86 [ 541.332993][ T10] usb 1-1: new high-speed USB device number 87 using dummy_hcd [ 541.484580][ T10] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 541.493364][ T10] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 541.503626][ T10] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 541.512749][ T10] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 541.525312][ T10] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 541.534454][ T10] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 541.542473][ T10] usb 1-1: Product: syz [ 541.546730][ T10] usb 1-1: Manufacturer: syz [ 541.557611][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 541.562956][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 541.570081][ T10] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 541.755827][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 541.761599][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 541.767468][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 541.769229][ T4490] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 541.773191][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 541.773421][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 541.782327][ T4490] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 541.787471][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 541.806468][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 541.812221][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 541.823796][ T1118] usb 1-1: USB disconnect, device number 87 [ 542.272983][ T1118] usb 1-1: new high-speed USB device number 88 using dummy_hcd [ 542.424519][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 542.433241][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 542.443405][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 542.452421][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 542.464919][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 542.474115][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 542.482131][ T1118] usb 1-1: Product: syz [ 542.486461][ T1118] usb 1-1: Manufacturer: syz [ 542.497243][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 542.502679][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 542.509763][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 542.696052][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 542.701822][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 542.707697][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 542.708934][ T4491] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 542.713434][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 542.724977][ T4491] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 542.727563][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 542.740998][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 542.746914][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 542.752776][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 542.762634][ T1118] usb 1-1: USB disconnect, device number 88 [ 543.213055][ T10] usb 1-1: new high-speed USB device number 89 using dummy_hcd [ 543.364495][ T10] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 543.373322][ T10] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 543.383493][ T10] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 543.392614][ T10] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 543.405141][ T10] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 543.414360][ T10] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 543.422371][ T10] usb 1-1: Product: syz [ 543.426605][ T10] usb 1-1: Manufacturer: syz [ 543.436693][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 543.442062][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 543.449026][ T10] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 543.635232][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 543.641020][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 543.646918][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 543.652778][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 543.658479][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 543.664457][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 543.670170][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 543.675944][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 543.681858][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 543.687809][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 543.693559][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 543.699330][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 543.705060][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 543.710839][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 543.716561][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 543.722331][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 543.728046][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 543.733812][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 543.739557][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 543.745440][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 543.751315][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 543.752164][ T4492] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 543.757009][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 543.757231][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 543.766031][ T4492] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 543.771169][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 543.790177][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 543.795899][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 543.801619][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 543.811690][ C0] cdc_wdm 1-1:1.0: Unexpected error -71 [ 543.818510][ T1118] usb 1-1: USB disconnect, device number 89 [ 544.262985][ T10] usb 1-1: new high-speed USB device number 90 using dummy_hcd [ 544.414777][ T10] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 544.423598][ T10] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 544.433752][ T10] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 544.442894][ T10] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 544.455560][ T10] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 544.464822][ T10] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 544.473189][ T10] usb 1-1: Product: syz [ 544.477413][ T10] usb 1-1: Manufacturer: syz [ 544.487482][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 544.492865][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 544.499726][ T10] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 544.686007][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 544.691749][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 544.697506][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 544.699036][ T4493] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 544.703210][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 544.703434][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 544.712483][ T4493] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 544.717386][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 544.736402][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 544.742145][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 544.747786][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 544.757558][ T10] usb 1-1: USB disconnect, device number 90 [ 545.202980][ T1118] usb 1-1: new high-speed USB device number 91 using dummy_hcd [ 545.354562][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 545.363281][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 545.373540][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 545.382612][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 545.395327][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 545.404570][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 545.412589][ T1118] usb 1-1: Product: syz [ 545.416843][ T1118] usb 1-1: Manufacturer: syz [ 545.427152][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 545.432452][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 545.439549][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 545.625916][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 545.631671][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 545.637445][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 545.643315][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 545.649178][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 545.654988][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 545.660840][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 545.662576][ T4494] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 545.666739][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 545.676099][ T4494] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 545.680702][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 545.694174][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 545.700061][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 545.705798][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 545.715146][ C1] raw-gadget.0 gadget.0: ignoring, device is not running [ 545.722242][ C1] cdc_wdm 1-1:1.0: nonzero urb status received: -EPIPE [ 545.729700][ T10] usb 1-1: USB disconnect, device number 91 [ 546.172931][ T1118] usb 1-1: new high-speed USB device number 92 using dummy_hcd [ 546.324667][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 546.333426][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 546.343610][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 546.352728][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 546.365309][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 546.374511][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 546.382556][ T1118] usb 1-1: Product: syz [ 546.386826][ T1118] usb 1-1: Manufacturer: syz [ 546.397690][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 546.403029][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 546.409987][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 546.596245][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 546.602023][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 546.607817][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 546.613692][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 546.615592][ T4495] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 546.619393][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 546.628378][ T4495] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 546.633468][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 546.646822][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 546.652693][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 546.658417][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 546.673641][ C1] cdc_wdm 1-1:1.0: Unexpected error -71 [ 546.674785][ T10] usb 1-1: USB disconnect, device number 92 [ 547.123005][ T1118] usb 1-1: new high-speed USB device number 93 using dummy_hcd [ 547.274550][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 547.283269][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 547.293585][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 547.302614][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 547.315024][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 547.324330][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 547.332433][ T1118] usb 1-1: Product: syz [ 547.336692][ T1118] usb 1-1: Manufacturer: syz [ 547.347020][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 547.352304][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 547.359500][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 547.553513][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 547.559267][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 547.565189][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 547.571078][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 547.576791][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 547.582571][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 547.588339][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 547.594107][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 547.599929][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 547.605727][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 547.607013][ T4496] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 547.611446][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 547.622411][ T4496] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 547.625718][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 547.639155][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 547.645081][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 547.650815][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 547.660639][ T1118] usb 1-1: USB disconnect, device number 93 [ 548.112967][ T10] usb 1-1: new high-speed USB device number 94 using dummy_hcd [ 548.264595][ T10] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 548.273332][ T10] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 548.283500][ T10] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 548.292559][ T10] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 548.305144][ T10] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 548.314288][ T10] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 548.322300][ T10] usb 1-1: Product: syz [ 548.326528][ T10] usb 1-1: Manufacturer: syz [ 548.337907][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 548.343235][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 548.350205][ T10] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 548.535807][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 548.541565][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 548.547334][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 548.553244][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 548.554046][ T4497] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 548.558968][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 548.567915][ T4497] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 548.574342][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 548.586244][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 548.592010][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 548.597731][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 548.608005][ T1118] usb 1-1: USB disconnect, device number 94 [ 549.062986][ T1118] usb 1-1: new high-speed USB device number 95 using dummy_hcd [ 549.214639][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 549.223372][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 549.233572][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 549.242621][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 549.255088][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 549.264243][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 549.272258][ T1118] usb 1-1: Product: syz [ 549.276553][ T1118] usb 1-1: Manufacturer: syz [ 549.286459][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 549.291738][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 549.299003][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 549.485024][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 549.490850][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 549.496721][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 549.502592][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 549.508294][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 549.514130][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 549.519837][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 549.525598][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 549.531301][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 549.537066][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 549.542784][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 549.548542][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 549.549635][ T4498] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 549.554258][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 549.563351][ T4498] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 549.568468][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 549.581664][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 549.587446][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 549.593171][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 549.598809][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 549.610959][ T10] usb 1-1: USB disconnect, device number 95 [ 550.052966][ T1118] usb 1-1: new high-speed USB device number 96 using dummy_hcd [ 550.204573][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 550.213297][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 550.223449][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 550.232495][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 550.244895][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 550.254189][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 550.262231][ T1118] usb 1-1: Product: syz [ 550.266498][ T1118] usb 1-1: Manufacturer: syz [ 550.276685][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 550.282013][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 550.288870][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 550.475059][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 550.480806][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 550.486649][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 550.487528][ T4499] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 550.492485][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 550.501709][ T4499] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 550.509093][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 550.520336][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 550.526169][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 550.531926][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 550.544934][ T10] usb 1-1: USB disconnect, device number 96 [ 550.992964][ T1118] usb 1-1: new high-speed USB device number 97 using dummy_hcd [ 551.144586][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 551.153665][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 551.163844][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 551.172937][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 551.185405][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 551.194592][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 551.202695][ T1118] usb 1-1: Product: syz [ 551.206934][ T1118] usb 1-1: Manufacturer: syz [ 551.217081][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 551.222389][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 551.229293][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 551.415504][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 551.421390][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 551.427181][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 551.428734][ T4500] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 551.432885][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 551.444076][ T4500] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 551.447024][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 551.460414][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 551.466298][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 551.472018][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 551.481650][ T1118] usb 1-1: USB disconnect, device number 97 [ 551.932963][ T1118] usb 1-1: new high-speed USB device number 98 using dummy_hcd [ 552.084448][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 552.093271][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 552.103516][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 552.112554][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 552.125441][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 552.134754][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 552.142763][ T1118] usb 1-1: Product: syz [ 552.147022][ T1118] usb 1-1: Manufacturer: syz [ 552.159928][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 552.165336][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 552.172088][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 552.356820][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 552.362567][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 552.368344][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 552.374317][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 552.380260][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 552.386045][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 552.391927][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 552.393505][ T4501] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 552.397638][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 552.409042][ T4501] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 552.411981][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 552.425339][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 552.431235][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 552.437107][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 552.447886][ T1118] usb 1-1: USB disconnect, device number 98 [ 552.893003][ T1118] usb 1-1: new high-speed USB device number 99 using dummy_hcd [ 553.044635][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 553.053615][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 553.063789][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 553.072878][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 553.085416][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 553.094685][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 553.102726][ T1118] usb 1-1: Product: syz [ 553.107114][ T1118] usb 1-1: Manufacturer: syz [ 553.117726][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 553.123186][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 553.130302][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 553.315748][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 553.321499][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 553.327294][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 553.333377][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 553.334434][ T4502] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 553.339085][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 553.348102][ T4502] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 553.355208][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 553.366806][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 553.372634][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 553.382397][ T1118] usb 1-1: USB disconnect, device number 99 [ 553.832957][ T10] usb 1-1: new high-speed USB device number 100 using dummy_hcd [ 553.984482][ T10] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 553.993287][ T10] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 554.003775][ T10] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 554.012863][ T10] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 554.025234][ T10] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 554.034371][ T10] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 554.042403][ T10] usb 1-1: Product: syz [ 554.046646][ T10] usb 1-1: Manufacturer: syz [ 554.056827][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 554.062169][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 554.069094][ T10] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 554.255286][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 554.261078][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 554.266851][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 554.272881][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 554.278664][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 554.284452][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 554.290172][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 554.295936][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 554.301742][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 554.307506][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 554.308651][ T4503] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 554.313226][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 554.322261][ T4503] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 554.327436][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 554.340740][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 554.346500][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 554.352210][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 554.357853][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 554.367435][ T10] usb 1-1: USB disconnect, device number 100 [ 554.822956][ T1118] usb 1-1: new high-speed USB device number 101 using dummy_hcd [ 554.974651][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 554.983396][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 554.993543][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 555.002573][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 555.015084][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 555.024202][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 555.032231][ T1118] usb 1-1: Product: syz [ 555.036445][ T1118] usb 1-1: Manufacturer: syz [ 555.046962][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 555.052249][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 555.059290][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 555.245506][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 555.251273][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 555.257226][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 555.258605][ T4504] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 555.262947][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 555.263221][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 555.275081][ T4504] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 555.276929][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 555.296035][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 555.301872][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 555.311384][ T10] usb 1-1: USB disconnect, device number 101 [ 555.762975][ T1118] usb 1-1: new high-speed USB device number 102 using dummy_hcd [ 555.914465][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 555.923186][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 555.933358][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 555.942482][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 555.955347][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 555.964697][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 555.972910][ T1118] usb 1-1: Product: syz [ 555.977155][ T1118] usb 1-1: Manufacturer: syz [ 555.988262][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 555.993613][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 556.000820][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 556.186237][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 556.191974][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 556.197810][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 556.199243][ T4505] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 556.203685][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 556.212492][ T4505] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 556.217762][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 556.231241][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 556.237010][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 556.245987][ C1] raw-gadget.0 gadget.0: ignoring, device is not running [ 556.253191][ C1] cdc_wdm 1-1:1.0: nonzero urb status received: -EPIPE [ 556.264525][ T10] usb 1-1: USB disconnect, device number 102 [ 556.702980][ T1118] usb 1-1: new high-speed USB device number 103 using dummy_hcd [ 556.854574][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 556.863475][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 556.873704][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 556.882769][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 556.895399][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 556.904851][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 556.912948][ T1118] usb 1-1: Product: syz [ 556.917491][ T1118] usb 1-1: Manufacturer: syz [ 556.928186][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 556.933624][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 556.940875][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 557.126178][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 557.132003][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 557.137964][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 557.140687][ T4506] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 557.143707][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 557.143956][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 557.152752][ T4506] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 557.158294][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 557.177735][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 557.183510][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 557.193712][ T1118] usb 1-1: USB disconnect, device number 103 [ 557.642955][ T1118] usb 1-1: new high-speed USB device number 104 using dummy_hcd [ 557.794477][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 557.803335][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 557.813526][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 557.822742][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 557.835841][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 557.845059][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 557.853220][ T1118] usb 1-1: Product: syz [ 557.857448][ T1118] usb 1-1: Manufacturer: syz [ 557.868035][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 557.873376][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 557.880519][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 558.066092][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 558.071848][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 558.077655][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 558.083610][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 558.084430][ T4507] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 558.089396][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 558.098458][ T4507] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 558.104888][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 558.117064][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 558.122818][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 558.132905][ T1118] usb 1-1: USB disconnect, device number 104 [ 558.582969][ T1118] usb 1-1: new high-speed USB device number 105 using dummy_hcd [ 558.734624][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 558.743334][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 558.753923][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 558.763008][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 558.775773][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 558.785258][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 558.793321][ T1118] usb 1-1: Product: syz [ 558.797520][ T1118] usb 1-1: Manufacturer: syz [ 558.807769][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 558.813371][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 558.820463][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 559.006072][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 559.011871][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 559.017890][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 559.019667][ T4508] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 559.023640][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 559.032714][ T4508] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 559.039540][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 559.051491][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 559.057386][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 559.063282][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 559.068995][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 559.079353][ T1118] usb 1-1: USB disconnect, device number 105 [ 559.532970][ T10] usb 1-1: new high-speed USB device number 106 using dummy_hcd [ 559.684440][ T10] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 559.693206][ T10] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 559.703345][ T10] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 559.712652][ T10] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 559.725238][ T10] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 559.734425][ T10] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 559.742523][ T10] usb 1-1: Product: syz [ 559.746811][ T10] usb 1-1: Manufacturer: syz [ 559.757241][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 559.762599][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 559.769677][ T10] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 559.955434][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 559.961177][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 559.966990][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 559.968474][ T4509] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 559.972722][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 559.984328][ T4509] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 559.986994][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 560.000321][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 560.006225][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 560.011981][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 560.021777][ T10] usb 1-1: USB disconnect, device number 106 [ 560.473067][ T1118] usb 1-1: new high-speed USB device number 107 using dummy_hcd [ 560.624694][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 560.633587][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 560.643769][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 560.652959][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 560.665698][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 560.674841][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 560.683007][ T1118] usb 1-1: Product: syz [ 560.687214][ T1118] usb 1-1: Manufacturer: syz [ 560.699205][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 560.704533][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 560.711502][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 560.897185][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 560.903033][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 560.908861][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 560.910302][ T4510] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 560.914877][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 560.915136][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 560.924693][ T4510] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 560.929220][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 560.948335][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 560.954208][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 560.964181][ T1118] usb 1-1: USB disconnect, device number 107 [ 561.412986][ T10] usb 1-1: new high-speed USB device number 108 using dummy_hcd [ 561.564567][ T10] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 561.573312][ T10] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 561.583540][ T10] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 561.592609][ T10] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 561.605187][ T10] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 561.614341][ T10] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 561.622358][ T10] usb 1-1: Product: syz [ 561.626693][ T10] usb 1-1: Manufacturer: syz [ 561.637859][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 561.643163][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 561.650477][ T10] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 561.835274][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 561.841060][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 561.846927][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 561.852813][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 561.858554][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 561.864318][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 561.870134][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 561.875907][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 561.881628][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 561.887401][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 561.893218][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 561.899006][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 561.904783][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 561.910565][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 561.911750][ T4511] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 561.916331][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 561.916575][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 561.926167][ T4511] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 561.930458][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 561.949720][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 561.955556][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 561.961352][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 561.972022][ T10] usb 1-1: USB disconnect, device number 108 [ 562.422986][ T10] usb 1-1: new high-speed USB device number 109 using dummy_hcd [ 562.574862][ T10] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 562.583653][ T10] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 562.593817][ T10] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 562.602890][ T10] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 562.615514][ T10] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 562.624651][ T10] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 562.632855][ T10] usb 1-1: Product: syz [ 562.637057][ T10] usb 1-1: Manufacturer: syz [ 562.649332][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 562.654737][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 562.662037][ T10] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 562.845552][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 562.851312][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 562.857125][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 562.863032][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 562.864865][ T4512] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 562.868749][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 562.880968][ T4512] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 562.883201][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 562.896654][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 562.902593][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 562.908363][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 562.926298][ T1118] usb 1-1: USB disconnect, device number 109 [ 563.362980][ T10] usb 1-1: new high-speed USB device number 110 using dummy_hcd [ 563.514488][ T10] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 563.523232][ T10] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 563.533504][ T10] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 563.542548][ T10] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 563.555762][ T10] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 563.565324][ T10] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 563.573427][ T10] usb 1-1: Product: syz [ 563.577637][ T10] usb 1-1: Manufacturer: syz [ 563.590026][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 563.595331][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 563.602107][ T10] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 563.786333][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 563.792301][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 563.798095][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 563.799315][ T4513] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 563.803836][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 563.812956][ T4513] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 563.818004][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 563.831494][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 563.837370][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 563.847553][ T10] usb 1-1: USB disconnect, device number 110 [ 564.302982][ T1118] usb 1-1: new high-speed USB device number 111 using dummy_hcd [ 564.454458][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 564.463263][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 564.473500][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 564.483247][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 564.496043][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 564.505417][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 564.513658][ T1118] usb 1-1: Product: syz [ 564.517940][ T1118] usb 1-1: Manufacturer: syz [ 564.527980][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 564.533315][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 564.540242][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 564.726538][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 564.732295][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 564.738107][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 564.743982][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 564.744789][ T4514] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 564.749689][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 564.758684][ T4514] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 564.763776][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 564.777319][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 564.783183][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 564.792615][ C1] cdc_wdm 1-1:1.0: Unexpected error -71 [ 564.793307][ T10] usb 1-1: USB disconnect, device number 111 [ 565.242957][ T1118] usb 1-1: new high-speed USB device number 112 using dummy_hcd [ 565.394615][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 565.403392][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 565.413693][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 565.423084][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 565.435682][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 565.444867][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 565.453314][ T1118] usb 1-1: Product: syz [ 565.457534][ T1118] usb 1-1: Manufacturer: syz [ 565.468082][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 565.473426][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 565.480436][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 565.666275][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 565.672507][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 565.678356][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 565.679788][ T4515] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 565.684247][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 565.693455][ T4515] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 565.698631][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 565.711915][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 565.717853][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 565.723542][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 565.733481][ T1118] usb 1-1: USB disconnect, device number 112 [ 566.183064][ T1118] usb 1-1: new high-speed USB device number 113 using dummy_hcd [ 566.334767][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 566.343722][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 566.353936][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 566.363149][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 566.376095][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 566.385622][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 566.393748][ T1118] usb 1-1: Product: syz [ 566.397978][ T1118] usb 1-1: Manufacturer: syz [ 566.409007][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 566.414457][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 566.421180][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 566.607420][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 566.613263][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 566.619179][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 566.625189][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 566.626083][ T4516] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 566.630955][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 566.640041][ T4516] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 566.645067][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 566.658545][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 566.664434][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 566.670164][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 566.680954][ T1118] usb 1-1: USB disconnect, device number 113 [ 567.133019][ T10] usb 1-1: new high-speed USB device number 114 using dummy_hcd [ 567.284603][ T10] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 567.293315][ T10] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 567.303474][ T10] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 567.312585][ T10] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 567.325713][ T10] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 567.334915][ T10] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 567.342988][ T10] usb 1-1: Product: syz [ 567.347272][ T10] usb 1-1: Manufacturer: syz [ 567.358410][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 567.363769][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 567.370602][ T10] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 567.556851][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 567.562606][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 567.568410][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 567.574326][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 567.576199][ T4517] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 567.580165][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 567.589340][ T4517] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 567.595938][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 567.607949][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 567.613701][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 567.623522][ T10] usb 1-1: USB disconnect, device number 114 [ 568.072971][ T1118] usb 1-1: new high-speed USB device number 115 using dummy_hcd [ 568.224585][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 568.233446][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 568.243603][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 568.252620][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 568.265002][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 568.274166][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 568.282188][ T1118] usb 1-1: Product: syz [ 568.286453][ T1118] usb 1-1: Manufacturer: syz [ 568.301973][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 568.307336][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 568.318341][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 568.500617][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 568.506453][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 568.512300][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 568.518187][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 568.524054][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 568.529768][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 568.535589][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 568.541573][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 568.547398][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 568.553182][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 568.558933][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 568.564941][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 568.570926][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 568.576715][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 568.582589][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 568.588455][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 568.594540][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 568.600402][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 568.606227][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 568.606803][ T4518] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 568.612030][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 568.621332][ T4518] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 568.626385][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 568.639833][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 568.645777][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 568.654899][ C1] raw-gadget.0 gadget.0: ignoring, device is not running [ 568.662040][ C1] cdc_wdm 1-1:1.0: nonzero urb status received: -EPIPE [ 568.663535][ T10] usb 1-1: USB disconnect, device number 115 [ 569.112954][ T1118] usb 1-1: new high-speed USB device number 116 using dummy_hcd [ 569.264456][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 569.273182][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 569.283367][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 569.292396][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 569.305238][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 569.314569][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 569.323197][ T1118] usb 1-1: Product: syz [ 569.327580][ T1118] usb 1-1: Manufacturer: syz [ 569.340309][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 569.345723][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 569.352539][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 569.536311][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 569.542119][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 569.547935][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 569.549588][ T4519] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 569.553968][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 569.563524][ T4519] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 569.568105][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 569.581562][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 569.587350][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 569.596365][ C0] raw-gadget.0 gadget.0: ignoring, device is not running [ 569.603521][ C0] cdc_wdm 1-1:1.0: nonzero urb status received: -EPIPE [ 569.605362][ T1118] usb 1-1: USB disconnect, device number 116 [ 570.062977][ T10] usb 1-1: new high-speed USB device number 117 using dummy_hcd [ 570.214689][ T10] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 570.223767][ T10] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 570.233920][ T10] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 570.243065][ T10] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 570.255780][ T10] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 570.264981][ T10] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 570.273069][ T10] usb 1-1: Product: syz [ 570.277267][ T10] usb 1-1: Manufacturer: syz [ 570.287345][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 570.292637][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 570.299532][ T10] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 570.486483][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 570.492316][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 570.498083][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 570.499492][ T4520] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 570.503824][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 570.504081][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 570.513553][ T4520] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 570.518109][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 570.537210][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 570.543069][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 570.553393][ T3901] usb 1-1: USB disconnect, device number 117 [ 571.002960][ T3901] usb 1-1: new high-speed USB device number 118 using dummy_hcd [ 571.154684][ T3901] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 571.163552][ T3901] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 571.173774][ T3901] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 571.184197][ T3901] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 571.197537][ T3901] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 571.206682][ T3901] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 571.215001][ T3901] usb 1-1: Product: syz [ 571.219499][ T3901] usb 1-1: Manufacturer: syz [ 571.229924][ T3901] cdc_wdm 1-1:1.0: skipping garbage [ 571.235264][ T3901] cdc_wdm 1-1:1.0: skipping garbage [ 571.242156][ T3901] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 571.428294][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 571.434045][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 571.439821][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 571.445692][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 571.446909][ T4521] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 571.451406][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 571.460595][ T4521] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 571.467403][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 571.478917][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 571.484738][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 571.490462][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 571.496095][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 571.508597][ T3901] usb 1-1: USB disconnect, device number 118 [ 571.962956][ T1118] usb 1-1: new high-speed USB device number 119 using dummy_hcd [ 572.114658][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 572.123784][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 572.133937][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 572.143033][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 572.155633][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 572.164887][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 572.172952][ T1118] usb 1-1: Product: syz [ 572.177156][ T1118] usb 1-1: Manufacturer: syz [ 572.187662][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 572.192976][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 572.200249][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 572.386017][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 572.391811][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 572.397656][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 572.403628][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 572.404406][ T4522] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 572.409385][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 572.418462][ T4522] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 572.423570][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 572.437012][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 572.442900][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 572.448785][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 572.459683][ T3901] usb 1-1: USB disconnect, device number 119 [ 572.902962][ T1118] usb 1-1: new high-speed USB device number 120 using dummy_hcd [ 573.054671][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 573.063414][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 573.073561][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 573.082705][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 573.095305][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 573.104453][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 573.112469][ T1118] usb 1-1: Product: syz [ 573.116706][ T1118] usb 1-1: Manufacturer: syz [ 573.127585][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 573.132913][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 573.139755][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 573.326201][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.332097][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 573.338052][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.343931][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.345584][ T4523] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 573.349625][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 573.358652][ T4523] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 573.365057][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.377236][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 573.383180][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 573.396566][ T3901] usb 1-1: USB disconnect, device number 120 [ 573.842967][ T1118] usb 1-1: new high-speed USB device number 121 using dummy_hcd [ 573.994451][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 574.003259][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 574.013537][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 574.022664][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 574.035963][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 574.045145][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 574.053408][ T1118] usb 1-1: Product: syz [ 574.057992][ T1118] usb 1-1: Manufacturer: syz [ 574.068292][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 574.073612][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 574.080533][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 574.273513][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 574.279271][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 574.285043][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 574.286534][ T4524] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 574.290966][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 574.304990][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 574.305584][ T4524] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 574.310955][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 574.324326][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 574.330094][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 574.335699][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 574.345283][ T3901] usb 1-1: USB disconnect, device number 121 [ 574.802964][ T3901] usb 1-1: new high-speed USB device number 122 using dummy_hcd [ 574.954523][ T3901] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 574.963252][ T3901] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 574.973389][ T3901] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 574.982418][ T3901] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 574.994958][ T3901] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 575.004114][ T3901] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 575.012164][ T3901] usb 1-1: Product: syz [ 575.016454][ T3901] usb 1-1: Manufacturer: syz [ 575.026602][ T3901] cdc_wdm 1-1:1.0: skipping garbage [ 575.031886][ T3901] cdc_wdm 1-1:1.0: skipping garbage [ 575.038761][ T3901] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 575.225035][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 575.230790][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 575.236650][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 575.242513][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 575.248215][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 575.253994][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 575.255421][ T4525] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 575.259888][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 575.268788][ T4525] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 575.273840][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 575.287307][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 575.293067][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 575.303485][ T1118] usb 1-1: USB disconnect, device number 122 [ 575.752969][ T3901] usb 1-1: new high-speed USB device number 123 using dummy_hcd [ 575.904706][ T3901] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 575.913458][ T3901] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 575.923655][ T3901] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 575.932689][ T3901] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 575.945081][ T3901] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 575.954343][ T3901] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 575.962461][ T3901] usb 1-1: Product: syz [ 575.966684][ T3901] usb 1-1: Manufacturer: syz [ 575.977564][ T3901] cdc_wdm 1-1:1.0: skipping garbage [ 575.982905][ T3901] cdc_wdm 1-1:1.0: skipping garbage [ 575.989778][ T3901] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 576.175375][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 576.181347][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 576.187495][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 576.188007][ T4526] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 576.193220][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 576.193461][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 576.202539][ T4526] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 576.207337][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 576.226618][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 576.232394][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 576.243375][ T3901] usb 1-1: USB disconnect, device number 123 [ 576.692981][ T1118] usb 1-1: new high-speed USB device number 124 using dummy_hcd [ 576.844736][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 576.853497][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 576.863652][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 576.872851][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 576.885353][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 576.894487][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 576.902545][ T1118] usb 1-1: Product: syz [ 576.906801][ T1118] usb 1-1: Manufacturer: syz [ 576.917102][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 576.922507][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 576.929425][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 577.115572][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 577.121394][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 577.127292][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 577.128664][ T4527] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 577.133029][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 577.142001][ T4527] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 577.148619][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 577.161042][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 577.166861][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 577.172666][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 577.178372][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 577.189194][ T3901] usb 1-1: USB disconnect, device number 124 [ 577.632970][ T1118] usb 1-1: new high-speed USB device number 125 using dummy_hcd [ 577.784434][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 577.793581][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 577.803727][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 577.813000][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 577.825512][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 577.834745][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 577.842968][ T1118] usb 1-1: Product: syz [ 577.847260][ T1118] usb 1-1: Manufacturer: syz [ 577.857809][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 577.863385][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 577.870196][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 578.063453][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 578.069188][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 578.075124][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 578.076672][ T4528] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 578.080838][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 578.091752][ T4528] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 578.096525][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 578.108214][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 578.113982][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 578.119692][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 578.125345][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 578.135360][ T1118] usb 1-1: USB disconnect, device number 125 [ 578.582990][ T3901] usb 1-1: new high-speed USB device number 126 using dummy_hcd [ 578.734676][ T3901] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 578.743395][ T3901] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 578.753549][ T3901] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 578.762575][ T3901] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 578.775102][ T3901] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 578.784349][ T3901] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 578.792392][ T3901] usb 1-1: Product: syz [ 578.796649][ T3901] usb 1-1: Manufacturer: syz [ 578.808004][ T3901] cdc_wdm 1-1:1.0: skipping garbage [ 578.813334][ T3901] cdc_wdm 1-1:1.0: skipping garbage [ 578.820610][ T3901] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 579.005560][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 579.011302][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 579.017189][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 579.018624][ T4529] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 579.022916][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 579.023158][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 579.033912][ T4529] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 579.037083][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 579.056130][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 579.061890][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 579.070940][ C1] raw-gadget.0 gadget.0: ignoring, device is not running [ 579.078068][ C1] cdc_wdm 1-1:1.0: nonzero urb status received: -EPIPE [ 579.087058][ T3901] usb 1-1: USB disconnect, device number 126 [ 579.532902][ T1118] usb 1-1: new high-speed USB device number 127 using dummy_hcd [ 579.684441][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 579.693153][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 579.703438][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 579.712548][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 579.724966][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 579.734268][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 579.742299][ T1118] usb 1-1: Product: syz [ 579.746640][ T1118] usb 1-1: Manufacturer: syz [ 579.756821][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 579.762103][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 579.769810][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 579.955266][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 579.961009][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 579.966801][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 579.972784][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 579.978478][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 579.984252][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 579.989962][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 579.995731][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 580.001473][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 580.007241][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 580.012968][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 580.018745][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 580.024551][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 580.030357][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 580.031577][ T4530] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 580.036353][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 580.036596][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 580.045798][ T4530] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 580.050925][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 580.070231][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 580.075991][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 580.086883][ T3901] usb 1-1: USB disconnect, device number 127 [ 580.532954][ T1118] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 580.684529][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 580.693259][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 580.703403][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 580.712442][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 580.725335][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 580.734573][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 580.742580][ T1118] usb 1-1: Product: syz [ 580.746806][ T1118] usb 1-1: Manufacturer: syz [ 580.756917][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 580.762191][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 580.769003][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 580.955348][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 580.961104][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 580.966961][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 580.972936][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 580.974199][ T4531] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 580.978656][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 580.989345][ T4531] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 580.992895][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 581.006326][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 581.012229][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 581.018176][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 581.034898][ T1118] usb 1-1: USB disconnect, device number 2 [ 581.482952][ T3901] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 581.634410][ T3901] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 581.643302][ T3901] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 581.653560][ T3901] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 581.662640][ T3901] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 581.675273][ T3901] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 581.684730][ T3901] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 581.692843][ T3901] usb 1-1: Product: syz [ 581.697075][ T3901] usb 1-1: Manufacturer: syz [ 581.707225][ T3901] cdc_wdm 1-1:1.0: skipping garbage [ 581.712548][ T3901] cdc_wdm 1-1:1.0: skipping garbage [ 581.719797][ T3901] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 581.913489][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 581.919388][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 581.925277][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 581.926615][ T4532] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 581.931259][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 581.940286][ T4532] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 581.945382][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 581.958775][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 581.964681][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 581.970446][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 581.980416][ T3901] usb 1-1: USB disconnect, device number 3 [ 582.432954][ T3901] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 582.584478][ T3901] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 582.593202][ T3901] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 582.603614][ T3901] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 582.612659][ T3901] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 582.625128][ T3901] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 582.634254][ T3901] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 582.642284][ T3901] usb 1-1: Product: syz [ 582.646519][ T3901] usb 1-1: Manufacturer: syz [ 582.656914][ T3901] cdc_wdm 1-1:1.0: skipping garbage [ 582.662194][ T3901] cdc_wdm 1-1:1.0: skipping garbage [ 582.669071][ T3901] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 582.855095][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 582.860871][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 582.866647][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 582.872551][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 582.878253][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 582.884010][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 582.889805][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 582.895584][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 582.901333][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 582.907123][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 582.912862][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 582.918660][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 582.924432][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 582.930239][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 582.931389][ T4533] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 582.935964][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 582.936230][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 582.947627][ T4533] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 582.950236][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 582.969350][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 582.975119][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 582.984869][ T3901] usb 1-1: USB disconnect, device number 4 [ 583.433010][ T1118] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 583.584421][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 583.593119][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 583.603297][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 583.612352][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 583.625869][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 583.635015][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 583.643096][ T1118] usb 1-1: Product: syz [ 583.647300][ T1118] usb 1-1: Manufacturer: syz [ 583.659520][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 583.664837][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 583.671639][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 583.855806][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 583.861730][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 583.867514][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 583.873680][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 583.876821][ T4534] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 583.879475][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 583.889551][ T4534] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 583.897701][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 583.907068][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 583.912890][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 583.918574][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 583.928424][ T3901] usb 1-1: USB disconnect, device number 5 [ 584.382986][ T1118] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 584.534542][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 584.543305][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 584.553464][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 584.562621][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 584.575179][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 584.584324][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 584.592336][ T1118] usb 1-1: Product: syz [ 584.596579][ T1118] usb 1-1: Manufacturer: syz [ 584.607357][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 584.612632][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 584.619565][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 584.805602][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 584.811368][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 584.817206][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 584.820229][ T4535] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 584.822938][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 584.823168][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 584.832231][ T4535] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 584.837064][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 584.856097][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 584.861857][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 584.871732][ T3901] usb 1-1: USB disconnect, device number 6 [ 585.322952][ T1118] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 585.474414][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 585.483304][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 585.493544][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 585.502760][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 585.515165][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 585.524321][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 585.532363][ T1118] usb 1-1: Product: syz [ 585.536593][ T1118] usb 1-1: Manufacturer: syz [ 585.546924][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 585.552284][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 585.559510][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 585.753481][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 585.759232][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 585.765004][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 585.766222][ T4536] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 585.770899][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 585.781435][ T4536] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 585.784729][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 585.799712][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 585.805458][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 585.811237][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 585.826694][ T1118] usb 1-1: USB disconnect, device number 7 [ 586.262941][ T3901] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 586.414684][ T3901] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 586.423423][ T3901] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 586.433629][ T3901] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 586.442734][ T3901] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 586.455969][ T3901] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 586.465483][ T3901] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 586.473585][ T3901] usb 1-1: Product: syz [ 586.477791][ T3901] usb 1-1: Manufacturer: syz [ 586.487811][ T3901] cdc_wdm 1-1:1.0: skipping garbage [ 586.493140][ T3901] cdc_wdm 1-1:1.0: skipping garbage [ 586.500055][ T3901] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 586.686659][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 586.692393][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 586.698175][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 586.699398][ T4537] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 586.703901][ C1] cdc_wdm 1-1:1.0: Cannot schedule work [ 586.704206][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 586.714934][ T4537] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 586.718168][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 586.737182][ C1] cdc_wdm 1-1:1.0: Stall on int endpoint [ 586.742934][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 586.754191][ T3901] usb 1-1: USB disconnect, device number 8 [ 587.203016][ T3901] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 587.354723][ T3901] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 587.363428][ T3901] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 587.373595][ T3901] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 587.382633][ T3901] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 587.395149][ T3901] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 587.404289][ T3901] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 587.412305][ T3901] usb 1-1: Product: syz [ 587.416562][ T3901] usb 1-1: Manufacturer: syz [ 587.426781][ T3901] cdc_wdm 1-1:1.0: skipping garbage [ 587.432235][ T3901] cdc_wdm 1-1:1.0: skipping garbage [ 587.439720][ T3901] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 587.625163][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 587.630985][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 587.636930][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 587.638556][ T4538] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 587.642870][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 587.643099][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 587.652185][ T4538] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 587.657083][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 587.676153][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 587.681924][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 587.692702][ T3901] usb 1-1: USB disconnect, device number 9 [ 588.142963][ T1118] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 588.294413][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 588.303124][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 588.313320][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 588.322380][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 588.334902][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 588.344035][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 588.352068][ T1118] usb 1-1: Product: syz [ 588.356306][ T1118] usb 1-1: Manufacturer: syz [ 588.366766][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 588.372078][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 588.379400][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 588.564641][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 588.570401][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 588.576293][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 588.577579][ T4539] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 588.582202][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 588.593442][ T4539] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 588.596133][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 588.609745][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 588.615500][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 588.626344][ T3901] usb 1-1: USB disconnect, device number 10 [ 589.072950][ T1118] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 589.224674][ T1118] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 589.233409][ T1118] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 589.243604][ T1118] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 589.252669][ T1118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 589.265399][ T1118] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 589.274526][ T1118] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 589.282542][ T1118] usb 1-1: Product: syz [ 589.286798][ T1118] usb 1-1: Manufacturer: syz [ 589.296995][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 589.302269][ T1118] cdc_wdm 1-1:1.0: skipping garbage [ 589.309291][ T1118] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 589.503395][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 589.509151][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 589.515065][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 589.516438][ T4540] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 589.521061][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 589.531929][ T4540] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 589.537726][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 589.548857][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 589.554640][ C0] cdc_wdm 1-1:1.0: Stall on int endpoint [ 589.560353][ C0] cdc_wdm 1-1:1.0: Cannot schedule work [ 589.565976][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 589.581585][ T1118] usb 1-1: USB disconnect, device number 11 [ 590.022949][ T3901] usb 1-1: new high-speed USB device number 12 using dummy_hcd