g 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 516.939224][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 516.945035][ T764] usb 2-1: new high-speed USB device number 77 using dummy_hcd [ 516.948577][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 516.964706][ T39] usb 1-1: Product: syz [ 516.969094][ T39] usb 1-1: Manufacturer: syz [ 516.973903][ T39] usb 1-1: SerialNumber: syz [ 517.023099][T10537] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 517.024492][ T351] usb 5-1: new high-speed USB device number 54 using dummy_hcd [ 517.135685][ T764] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 517.146980][ T764] usb 2-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 517.160671][ T764] usb 2-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 517.171878][ T764] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 517.180140][T10538] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 517.183364][ T764] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 517.201214][ T764] usb 2-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 517.217509][ T764] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 517.227173][ T764] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 517.235704][ T764] usb 2-1: Product: syz [ 517.240068][ T2868] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 517.247294][ T764] usb 2-1: Manufacturer: syz [ 517.251937][ T764] usb 2-1: SerialNumber: syz [ 517.256895][ T2868] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 517.264508][ T361] usb 4-1: new high-speed USB device number 78 using dummy_hcd [ 517.272610][ T351] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 517.284500][ T2868] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 517.291201][ T351] usb 5-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 517.308311][ T351] usb 5-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 517.319814][ T351] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 517.331378][ T351] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 517.341679][ T351] usb 5-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 517.357128][ T351] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 517.366439][ T351] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 517.374565][ T351] usb 5-1: Product: syz [ 517.378964][ T351] usb 5-1: Manufacturer: syz [ 517.383745][ T351] usb 5-1: SerialNumber: syz executing program [ 517.440964][ T2868] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 517.449569][ T2868] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 517.463867][ T2868] usb 3-1: USB disconnect, device number 77 [ 517.471844][ T2868] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 517.485666][ T361] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 517.498273][ T361] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 517.506237][T10539] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 517.512940][ T361] usb 4-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 517.530916][ T361] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 517.542385][ T361] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 517.552484][ T361] usb 4-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 517.567573][ T361] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 517.577388][ T361] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 517.585616][ T361] usb 4-1: Product: syz [ 517.590119][ T361] usb 4-1: Manufacturer: syz [ 517.590131][T10540] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22 [ 517.595182][ T361] usb 4-1: SerialNumber: syz [ 517.803056][T10538] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 517.808569][T10541] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22 [ 517.864528][ T2868] usb 3-1: new high-speed USB device number 78 using dummy_hcd [ 518.011160][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 518.017803][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 518.026281][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 518.045868][ T2868] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 518.057167][ T2868] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 518.070301][ T2868] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 518.081840][ T2868] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 518.093019][ T2868] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 518.103716][ T2868] usb 3-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 518.118770][ T2868] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 518.128313][ T2868] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 518.136764][ T2868] usb 3-1: Product: syz [ 518.141396][ T2868] usb 3-1: Manufacturer: syz [ 518.143076][T10539] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 518.146428][ T2868] usb 3-1: SerialNumber: syz executing program [ 518.215173][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 518.218054][T10540] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22 [ 518.223131][ T39] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 518.244777][ T39] usb 1-1: USB disconnect, device number 57 [ 518.251358][ T39] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 518.358980][ T764] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 518.365686][T10542] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 518.373013][ T764] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 518.381148][ T764] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 518.428710][T10541] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22 [ 518.437746][ T351] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 518.444582][ T351] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 518.452473][ T351] cdc_ncm 5-1:1.0: setting rx_max = 2048 executing program [ 518.559864][ T764] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 518.569069][ T764] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 518.583284][ T764] usb 2-1: USB disconnect, device number 77 [ 518.589892][ T764] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) executing program [ 518.636565][ T361] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 518.644389][ T351] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 518.654243][ T361] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 518.654646][ T39] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 518.662217][ T351] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 518.680830][ T361] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 518.691236][ T351] usb 5-1: USB disconnect, device number 54 [ 518.697731][ T351] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) executing program [ 518.837357][ T361] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 518.853854][ T361] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 518.870552][ T361] usb 4-1: USB disconnect, device number 78 [ 518.875536][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 518.877106][ T361] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 518.897814][ T39] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 518.911259][ T39] usb 1-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 518.922767][ T39] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 518.934994][ T39] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 518.945647][ T39] usb 1-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 518.961624][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 518.971399][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 518.980115][ T39] usb 1-1: Product: syz [ 518.982096][T10542] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 518.985182][ T39] usb 1-1: Manufacturer: syz [ 518.997413][ T39] usb 1-1: SerialNumber: syz [ 519.024544][ T764] usb 2-1: new high-speed USB device number 78 using dummy_hcd [ 519.124510][ T351] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 519.194024][ T2868] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 519.200979][ T2868] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 519.203469][T10543] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 519.208790][ T2868] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 519.222668][ T764] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 519.234226][ T764] usb 2-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 519.247847][ T764] usb 2-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 519.258973][ T764] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 519.270681][ T764] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 519.281133][ T764] usb 2-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 519.296408][ T764] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 519.306079][ T764] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 519.314595][ T361] usb 4-1: new high-speed USB device number 79 using dummy_hcd [ 519.322562][ T764] usb 2-1: Product: syz [ 519.326844][ T764] usb 2-1: Manufacturer: syz [ 519.332078][ T764] usb 2-1: SerialNumber: syz [ 519.337765][ T351] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 519.349523][ T351] usb 5-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 519.363731][ T351] usb 5-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 519.375693][ T351] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 executing program [ 519.387689][ T351] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 519.397873][ T2868] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 519.406166][ T2868] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 519.417649][ T351] usb 5-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 519.432479][ T2868] usb 3-1: USB disconnect, device number 78 [ 519.439101][ T2868] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 519.450170][ T351] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 519.459881][ T351] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 519.468333][ T351] usb 5-1: Product: syz [ 519.472698][ T351] usb 5-1: Manufacturer: syz [ 519.477678][ T351] usb 5-1: SerialNumber: syz [ 519.505644][ T361] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 519.517417][ T361] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 519.531452][ T361] usb 4-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 519.542618][ T361] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 519.554539][ T361] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 519.565271][ T361] usb 4-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 519.575385][T10544] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 519.580357][ T361] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 519.596022][ T361] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 519.604793][ T361] usb 4-1: Product: syz [ 519.609204][ T361] usb 4-1: Manufacturer: syz [ 519.614365][ T361] usb 4-1: SerialNumber: syz [ 519.684164][T10545] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22 [ 519.817029][T10543] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 519.820907][T10546] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22 [ 519.854507][ T2868] usb 3-1: new high-speed USB device number 79 using dummy_hcd [ 520.025132][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 520.031790][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 520.036036][ T2868] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 520.040107][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 520.051375][ T2868] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 520.070071][ T2868] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 520.081134][ T2868] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 520.092746][ T2868] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 520.103296][ T2868] usb 3-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 520.119019][ T2868] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 520.128267][ T2868] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 520.136393][ T2868] usb 3-1: Product: syz [ 520.140681][ T2868] usb 3-1: Manufacturer: syz [ 520.145514][ T2868] usb 3-1: SerialNumber: syz executing program [ 520.196693][T10544] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 520.234562][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 520.252947][ T39] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 520.266010][ T39] usb 1-1: USB disconnect, device number 58 [ 520.272360][ T39] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 520.292871][T10545] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22 [ 520.352093][T10547] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 520.405029][ T764] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 520.411693][ T764] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 520.419486][ T764] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 520.464907][T10546] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22 [ 520.501190][ T351] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 520.508380][ T351] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 520.516209][ T351] cdc_ncm 5-1:1.0: setting rx_max = 2048 executing program [ 520.605868][ T764] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 520.615080][ T764] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 520.632676][ T764] usb 2-1: USB disconnect, device number 78 [ 520.639177][ T764] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) executing program [ 520.672987][ T361] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 520.680262][ T361] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 520.684527][ T39] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 520.688631][ T361] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 520.701989][ T351] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 520.715832][ T351] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 520.729363][ T351] usb 5-1: USB disconnect, device number 55 [ 520.735971][ T351] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) executing program [ 520.875738][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 520.887116][ T39] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 520.888221][ T361] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 520.909244][ T361] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 520.923963][ T39] usb 1-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 520.925366][ T361] usb 4-1: USB disconnect, device number 79 [ 520.939836][ T39] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 520.942623][ T361] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 520.954207][ T39] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 520.962566][T10547] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 520.972207][ T39] usb 1-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 521.000401][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 521.009747][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 521.018102][ T39] usb 1-1: Product: syz [ 521.022276][ T39] usb 1-1: Manufacturer: syz [ 521.026955][ T39] usb 1-1: SerialNumber: syz [ 521.064546][ T764] usb 2-1: new high-speed USB device number 79 using dummy_hcd [ 521.144566][ T351] usb 5-1: new high-speed USB device number 56 using dummy_hcd [ 521.181044][ T2868] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 521.188107][ T2868] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 521.195647][ T2868] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 521.238224][T10548] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 521.247200][ T764] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 521.258440][ T764] usb 2-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 521.272307][ T764] usb 2-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 521.283124][ T764] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 521.295206][ T764] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 521.305654][ T764] usb 2-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 521.321288][ T764] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 521.331400][ T764] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 521.339793][ T764] usb 2-1: Product: syz [ 521.344096][ T764] usb 2-1: Manufacturer: syz [ 521.349187][ T764] usb 2-1: SerialNumber: syz [ 521.355053][ T351] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 521.367216][ T351] usb 5-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 executing program [ 521.381021][ T351] usb 5-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 521.392849][ T2868] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 521.399110][ T361] usb 4-1: new high-speed USB device number 80 using dummy_hcd [ 521.409208][ T2868] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 521.420497][ T351] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 521.432080][ T351] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 521.444129][ T2868] usb 3-1: USB disconnect, device number 79 [ 521.450794][ T2868] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 521.460177][ T351] usb 5-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 521.477253][ T351] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 521.486644][ T351] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 521.495223][ T351] usb 5-1: Product: syz [ 521.499712][ T351] usb 5-1: Manufacturer: syz [ 521.504641][ T351] usb 5-1: SerialNumber: syz [ 521.593009][T10549] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 521.615680][ T361] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 521.627106][ T361] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 521.640355][ T361] usb 4-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 521.651560][ T361] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 521.663047][ T361] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 521.674073][ T361] usb 4-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 521.689785][ T361] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 521.699362][ T361] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 521.707718][ T361] usb 4-1: Product: syz [ 521.712194][ T361] usb 4-1: Manufacturer: syz [ 521.712272][T10550] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22 [ 521.716999][ T361] usb 4-1: SerialNumber: syz [ 521.851799][T10548] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 521.884507][ T2868] usb 3-1: new high-speed USB device number 80 using dummy_hcd [ 521.932856][T10551] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22 [ 522.059901][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 522.065660][ T2868] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 522.066631][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 522.078132][ T2868] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 522.085755][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 522.099320][ T2868] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 522.116507][ T2868] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 522.128079][ T2868] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 522.138384][ T2868] usb 3-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 522.153467][ T2868] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 522.162712][ T2868] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 522.170981][ T2868] usb 3-1: Product: syz [ 522.175244][ T2868] usb 3-1: Manufacturer: syz [ 522.179952][ T2868] usb 3-1: SerialNumber: syz [ 522.201155][T10549] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 executing program [ 522.261090][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 522.269920][ T39] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 522.284708][ T39] usb 1-1: USB disconnect, device number 59 [ 522.293841][ T39] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 522.338514][T10550] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22 [ 522.388296][T10552] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 522.409261][ T764] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 522.416180][ T764] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 522.423851][ T764] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 522.546409][ T351] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 522.552370][T10551] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22 [ 522.553543][ T351] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 522.569139][ T351] cdc_ncm 5-1:1.0: setting rx_max = 2048 executing program [ 522.611813][ T764] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 522.620478][ T764] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 522.638513][ T764] usb 2-1: USB disconnect, device number 79 [ 522.649368][ T764] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) executing program [ 522.734815][ T39] usb 1-1: new high-speed USB device number 60 using dummy_hcd [ 522.747161][ T351] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 522.756037][ T351] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 522.768712][ T351] usb 5-1: USB disconnect, device number 56 [ 522.775142][ T361] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 522.783301][ T361] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 522.791191][ T361] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 522.797418][ T351] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 522.915979][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 522.927168][ T39] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 522.940837][ T39] usb 1-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 522.952404][ T39] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 executing program [ 522.963981][ T39] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 522.974401][ T39] usb 1-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 522.990594][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 522.993608][ T361] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 523.000439][T10552] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 523.015658][ T361] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 523.021353][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 523.030128][ T361] usb 4-1: USB disconnect, device number 80 [ 523.042511][ T361] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 523.047711][ T39] usb 1-1: Product: syz [ 523.056275][ T39] usb 1-1: Manufacturer: syz [ 523.061325][ T39] usb 1-1: SerialNumber: syz [ 523.074500][ T764] usb 2-1: new high-speed USB device number 80 using dummy_hcd [ 523.194488][ T351] usb 5-1: new high-speed USB device number 57 using dummy_hcd [ 523.236100][ T2868] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 523.242879][ T2868] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 523.250801][ T2868] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 523.258336][ T764] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 523.267523][T10553] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 523.270148][ T764] usb 2-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 523.291196][ T764] usb 2-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 523.302326][ T764] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 523.313942][ T764] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 523.324239][ T764] usb 2-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 523.339421][ T764] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 523.348978][ T764] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 523.358372][ T764] usb 2-1: Product: syz [ 523.362779][ T764] usb 2-1: Manufacturer: syz [ 523.367641][ T764] usb 2-1: SerialNumber: syz [ 523.385769][ T351] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 523.396991][ T351] usb 5-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 523.410055][ T351] usb 5-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 523.421348][ T351] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 executing program [ 523.433051][ T351] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 523.443508][ T2868] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 523.449815][ T351] usb 5-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 523.464456][ T361] usb 4-1: new high-speed USB device number 81 using dummy_hcd [ 523.473102][ T2868] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 523.486688][ T2868] usb 3-1: USB disconnect, device number 80 [ 523.493283][ T351] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 523.502812][ T2868] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 523.512804][ T351] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 523.521085][ T351] usb 5-1: Product: syz [ 523.527027][ T351] usb 5-1: Manufacturer: syz [ 523.531768][ T351] usb 5-1: SerialNumber: syz [ 523.574065][T10554] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 523.666725][ T361] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 523.679096][ T361] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 523.692540][ T361] usb 4-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 523.704079][ T361] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 523.716142][ T361] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 523.726456][ T361] usb 4-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 523.739752][T10555] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22 [ 523.749176][ T361] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 523.758413][ T361] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 523.766892][ T361] usb 4-1: Product: syz [ 523.771152][ T361] usb 4-1: Manufacturer: syz [ 523.775911][ T361] usb 4-1: SerialNumber: syz [ 523.878760][T10553] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 523.944529][ T2868] usb 3-1: new high-speed USB device number 81 using dummy_hcd [ 523.984523][T10556] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22 [ 524.086760][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 524.093245][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 524.101029][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 524.126143][ T2868] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 524.137375][ T2868] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 524.150643][ T2868] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 524.161588][ T2868] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 524.173208][ T2868] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 524.183963][T10554] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 524.191415][ T2868] usb 3-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 524.207441][ T2868] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 524.217674][ T2868] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 524.226226][ T2868] usb 3-1: Product: syz [ 524.230429][ T2868] usb 3-1: Manufacturer: syz [ 524.235070][ T2868] usb 3-1: SerialNumber: syz executing program [ 524.287463][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 524.297360][ T39] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 524.313065][ T39] usb 1-1: USB disconnect, device number 60 [ 524.320219][ T39] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 524.361939][T10555] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22 [ 524.384497][ T764] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 524.391427][ T764] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 524.399100][ T764] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 524.444047][T10557] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 executing program [ 524.570077][ T351] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 524.576879][ T351] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 524.584292][ T351] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 524.590814][ T764] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 524.599233][ T764] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 524.606182][T10556] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22 [ 524.612725][ T764] usb 2-1: USB disconnect, device number 80 [ 524.624023][ T764] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 524.704559][ T39] usb 1-1: new high-speed USB device number 61 using dummy_hcd executing program [ 524.774539][ T351] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 524.782617][ T351] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 524.797768][ T351] usb 5-1: USB disconnect, device number 57 [ 524.806867][ T351] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 524.833982][ T361] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 524.840749][ T361] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 524.849268][ T361] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 524.885632][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 524.897016][ T39] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 524.910334][ T39] usb 1-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 524.922047][ T39] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 524.933624][ T39] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 524.944327][ T39] usb 1-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 524.959365][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 524.969306][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 524.977623][ T39] usb 1-1: Product: syz [ 524.982173][ T39] usb 1-1: Manufacturer: syz [ 524.987059][ T39] usb 1-1: SerialNumber: syz [ 525.024590][ T764] usb 2-1: new high-speed USB device number 81 using dummy_hcd executing program [ 525.034972][ T361] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 525.043910][ T361] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 525.056194][T10557] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 525.058008][ T361] usb 4-1: USB disconnect, device number 81 [ 525.071055][ T361] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 525.193067][T10558] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 525.215564][ T764] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 525.226932][ T351] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 525.234664][ T764] usb 2-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 525.248776][ T764] usb 2-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 525.260079][ T764] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 525.271799][ T2868] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 525.278647][ T764] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 525.289397][ T2868] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 525.297178][ T2868] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 525.303092][ T764] usb 2-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 525.318608][ T764] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 525.328363][ T764] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 525.336676][ T764] usb 2-1: Product: syz [ 525.341051][ T764] usb 2-1: Manufacturer: syz [ 525.346349][ T764] usb 2-1: SerialNumber: syz executing program [ 525.455985][ T351] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 525.468133][ T351] usb 5-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 525.482266][ T2868] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 525.488208][ T361] usb 4-1: new high-speed USB device number 82 using dummy_hcd [ 525.498385][ T2868] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 525.509550][ T351] usb 5-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 525.522610][ T2868] usb 3-1: USB disconnect, device number 81 [ 525.529302][ T351] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 525.541319][ T2868] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 525.551062][ T351] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 525.561441][T10559] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 525.561450][ T351] usb 5-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 525.563332][ T351] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 525.593397][ T351] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 525.602018][ T351] usb 5-1: Product: syz [ 525.606463][ T351] usb 5-1: Manufacturer: syz [ 525.611087][ T351] usb 5-1: SerialNumber: syz [ 525.695891][ T361] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 525.707447][ T361] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 525.721048][ T361] usb 4-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 525.733302][ T361] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 525.744859][ T361] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 525.755030][ T361] usb 4-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 525.770709][ T361] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 525.780487][ T361] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 525.788837][ T361] usb 4-1: Product: syz [ 525.793138][ T361] usb 4-1: Manufacturer: syz [ 525.797856][ T361] usb 4-1: SerialNumber: syz [ 525.802202][T10558] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 525.817385][T10560] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22 [ 525.994511][ T2868] usb 3-1: new high-speed USB device number 82 using dummy_hcd [ 526.006917][T10561] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22 [ 526.014591][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 526.021257][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 526.028979][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 526.175692][ T2868] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 526.187348][ T2868] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 526.189359][T10559] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 526.201040][ T2868] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 executing program [ 526.219636][ T2868] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 526.220407][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 526.240246][ T39] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 526.253563][ T2868] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 526.254875][ T39] usb 1-1: USB disconnect, device number 61 [ 526.271035][ T39] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 526.280947][ T2868] usb 3-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 526.296329][ T2868] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 526.306035][ T2868] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 526.314342][ T2868] usb 3-1: Product: syz [ 526.318600][ T2868] usb 3-1: Manufacturer: syz [ 526.323519][ T2868] usb 3-1: SerialNumber: syz [ 526.438249][T10560] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22 [ 526.446576][ T764] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 526.453489][ T764] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 526.461453][ T764] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 526.529737][T10562] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 executing program [ 526.620002][T10561] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22 [ 526.647402][ T764] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 526.654111][ T351] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 526.662852][ T764] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 526.674813][ T351] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 526.682669][ T351] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 526.690537][ T764] usb 2-1: USB disconnect, device number 81 [ 526.694491][ T39] usb 1-1: new high-speed USB device number 62 using dummy_hcd [ 526.697130][ T764] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) executing program [ 526.828224][ T361] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 526.835425][ T361] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 526.843190][ T361] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 526.864066][ T351] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 526.871900][ T351] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 526.885641][ T351] usb 5-1: USB disconnect, device number 58 [ 526.892628][ T351] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 526.900228][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 526.913229][ T39] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 526.927548][ T39] usb 1-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 526.938695][ T39] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 526.950292][ T39] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 526.961112][ T39] usb 1-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 526.977192][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 526.989369][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 526.999332][ T39] usb 1-1: Product: syz [ 527.004069][ T39] usb 1-1: Manufacturer: syz [ 527.008817][ T39] usb 1-1: SerialNumber: syz executing program [ 527.029030][ T361] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 527.043279][ T361] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 527.059853][ T361] usb 4-1: USB disconnect, device number 82 [ 527.066991][ T361] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 527.104514][ T764] usb 2-1: new high-speed USB device number 82 using dummy_hcd [ 527.138990][T10562] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 527.217948][T10563] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 527.296168][ T764] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 527.307450][ T764] usb 2-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 527.321271][ T764] usb 2-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 527.332615][ T764] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 527.344013][ T351] usb 5-1: new high-speed USB device number 59 using dummy_hcd [ 527.352059][ T2868] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 527.359150][ T764] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 527.369286][ T2868] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 527.377280][ T2868] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 527.383397][ T764] usb 2-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 527.398531][ T764] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 527.407833][ T764] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 527.416337][ T764] usb 2-1: Product: syz [ 527.420903][ T764] usb 2-1: Manufacturer: syz [ 527.425648][ T764] usb 2-1: SerialNumber: syz [ 527.464551][ T361] usb 4-1: new high-speed USB device number 83 using dummy_hcd executing program [ 527.552983][ T2868] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 527.561352][ T2868] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 527.574947][ T2868] usb 3-1: USB disconnect, device number 82 [ 527.582099][ T351] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 527.595338][ T2868] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 527.604756][ T351] usb 5-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 527.619701][ T351] usb 5-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 527.630888][ T351] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 527.633703][T10564] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 527.642583][ T351] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 527.660254][ T351] usb 5-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 527.675500][ T361] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 527.688787][ T361] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 527.702579][ T361] usb 4-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 527.713834][ T361] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 527.725385][ T351] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 527.735486][ T361] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 527.746412][ T351] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 527.754867][ T361] usb 4-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 527.768514][ T351] usb 5-1: Product: syz [ 527.772812][ T351] usb 5-1: Manufacturer: syz [ 527.777560][ T351] usb 5-1: SerialNumber: syz [ 527.784585][ T361] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 527.793988][ T361] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 527.802214][ T361] usb 4-1: Product: syz [ 527.806714][ T361] usb 4-1: Manufacturer: syz [ 527.811586][ T361] usb 4-1: SerialNumber: syz [ 527.831222][T10563] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 527.984190][T10565] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22 [ 528.018124][T10566] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22 [ 528.039301][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 528.045951][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 528.053850][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 528.064525][ T2868] usb 3-1: new high-speed USB device number 83 using dummy_hcd executing program [ 528.240283][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 528.249763][ T39] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 528.262284][T10564] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 528.268100][ T2868] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 528.280842][ T39] usb 1-1: USB disconnect, device number 62 [ 528.284945][ T2868] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 528.292729][ T39] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 528.302294][ T2868] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 528.323197][ T2868] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 528.334995][ T2868] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 528.345176][ T2868] usb 3-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 528.360259][ T2868] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 528.370706][ T2868] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 528.379765][ T2868] usb 3-1: Product: syz [ 528.385428][ T2868] usb 3-1: Manufacturer: syz [ 528.390878][ T2868] usb 3-1: SerialNumber: syz [ 528.488585][ T764] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 528.495225][ T764] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 528.502802][ T764] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 528.595973][T10565] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22 [ 528.596852][T10567] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 528.627133][T10566] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22 executing program [ 528.689507][ T764] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 528.698162][ T764] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 528.711154][ T764] usb 2-1: USB disconnect, device number 82 [ 528.717722][ T764] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 528.734573][ T39] usb 1-1: new high-speed USB device number 63 using dummy_hcd [ 528.811752][ T351] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 528.818578][ T351] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 528.826224][ T351] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 528.835293][ T361] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 528.843358][ T361] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 528.851640][ T361] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 528.916007][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 528.927374][ T39] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 528.941116][ T39] usb 1-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 528.952354][ T39] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 528.965134][ T39] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 528.975789][ T39] usb 1-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 528.993218][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 529.003081][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 executing program executing program [ 529.012986][ T351] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 529.022041][ T351] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 529.026464][ T39] usb 1-1: Product: syz [ 529.038999][ T361] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 529.046840][ T39] usb 1-1: Manufacturer: syz [ 529.050572][ T351] usb 5-1: USB disconnect, device number 59 [ 529.051580][ T39] usb 1-1: SerialNumber: syz [ 529.064086][ T361] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 529.078878][ T351] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 529.091721][ T361] usb 4-1: USB disconnect, device number 83 [ 529.098628][ T361] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 529.114630][ T764] usb 2-1: new high-speed USB device number 83 using dummy_hcd [ 529.213011][T10567] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 529.263449][T10568] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 529.305944][ T764] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 529.317413][ T764] usb 2-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 529.331406][ T764] usb 2-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 529.343196][ T764] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 529.354666][ T764] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 529.365701][ T764] usb 2-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 529.381722][ T764] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 529.391440][ T764] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 529.399826][ T764] usb 2-1: Product: syz [ 529.404269][ T764] usb 2-1: Manufacturer: syz [ 529.409056][ T764] usb 2-1: SerialNumber: syz [ 529.421334][ T2868] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 529.428577][ T2868] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 529.436481][ T2868] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 529.474520][ T351] usb 5-1: new high-speed USB device number 60 using dummy_hcd [ 529.534482][ T361] usb 4-1: new high-speed USB device number 84 using dummy_hcd executing program [ 529.616064][T10569] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 529.624047][ T2868] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 529.632561][ T2868] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 529.646288][ T2868] usb 3-1: USB disconnect, device number 83 [ 529.652661][ T2868] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 529.664022][ T351] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 529.676860][ T351] usb 5-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 529.690871][ T351] usb 5-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 529.702425][ T351] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 529.713969][ T351] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 529.724498][ T351] usb 5-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 529.740751][ T361] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 529.752439][ T361] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 529.765888][ T361] usb 4-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 529.777615][ T361] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 529.789298][ T361] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 529.799794][ T361] usb 4-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 529.814133][ T351] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 529.823767][ T351] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 529.832068][ T351] usb 5-1: Product: syz [ 529.836959][ T351] usb 5-1: Manufacturer: syz [ 529.841985][ T351] usb 5-1: SerialNumber: syz [ 529.847495][ T361] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 529.857374][ T361] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 529.865640][ T361] usb 4-1: Product: syz [ 529.870561][ T361] usb 4-1: Manufacturer: syz [ 529.875368][ T361] usb 4-1: SerialNumber: syz [ 529.880090][T10568] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 530.070282][T10570] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22 [ 530.083708][T10571] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22 [ 530.087903][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 530.091404][ T2868] usb 3-1: new high-speed USB device number 84 using dummy_hcd [ 530.097887][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 530.113300][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 530.237239][T10569] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 executing program [ 530.285696][ T2868] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 530.297525][ T2868] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 530.299068][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 530.320941][ T39] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 530.334692][ T39] usb 1-1: USB disconnect, device number 63 [ 530.342041][ T39] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 530.344489][ T2868] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 530.363596][ T2868] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 530.376090][ T2868] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 530.388171][ T2868] usb 3-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 530.404873][ T2868] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 530.414657][ T2868] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 530.422908][ T2868] usb 3-1: Product: syz [ 530.427304][ T2868] usb 3-1: Manufacturer: syz [ 530.432645][ T2868] usb 3-1: SerialNumber: syz [ 530.445647][ T764] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 530.452310][ T764] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 530.460333][ T764] cdc_ncm 2-1:1.0: setting rx_max = 2048 executing program [ 530.639168][T10572] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 530.647796][ T764] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 530.655465][ T764] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 530.668648][ T764] usb 2-1: USB disconnect, device number 83 [ 530.675368][ T764] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 530.678445][T10570] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22 [ 530.716793][T10571] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22 [ 530.774580][ T39] usb 1-1: new high-speed USB device number 64 using dummy_hcd [ 530.892963][ T351] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 530.900038][ T351] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 530.907903][ T351] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 530.925522][ T361] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 530.932401][ T361] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 530.940307][ T361] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 530.955680][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 530.967189][ T39] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 530.983415][ T39] usb 1-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 530.994625][ T39] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 531.006929][ T39] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 531.017837][ T39] usb 1-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 531.034490][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 531.044593][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 531.052878][ T39] usb 1-1: Product: syz [ 531.057470][ T39] usb 1-1: Manufacturer: syz [ 531.062385][ T39] usb 1-1: SerialNumber: syz executing program [ 531.084512][ T764] usb 2-1: new high-speed USB device number 84 using dummy_hcd [ 531.094063][ T351] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 531.102321][ T351] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 531.115623][ T351] usb 5-1: USB disconnect, device number 60 [ 531.121967][ T351] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) executing program [ 531.131798][ T361] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 531.139991][ T361] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 531.157003][ T361] usb 4-1: USB disconnect, device number 84 [ 531.164344][ T361] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 531.248002][T10572] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 531.269041][T10573] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 531.278249][ T764] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 531.289823][ T764] usb 2-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 531.303308][ T764] usb 2-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 531.314688][ T764] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 531.326625][ T764] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 531.337046][ T764] usb 2-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 531.352390][ T764] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 531.362199][ T764] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 531.370942][ T764] usb 2-1: Product: syz [ 531.375247][ T764] usb 2-1: Manufacturer: syz [ 531.380499][ T764] usb 2-1: SerialNumber: syz [ 531.456163][ T2868] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 531.463020][ T2868] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 531.471228][ T2868] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 531.534489][ T351] usb 5-1: new high-speed USB device number 61 using dummy_hcd [ 531.574474][ T361] usb 4-1: new high-speed USB device number 85 using dummy_hcd [ 531.589332][T10574] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 executing program [ 531.657342][ T2868] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 531.672728][ T2868] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 531.686087][ T2868] usb 3-1: USB disconnect, device number 84 [ 531.693698][ T2868] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 531.715707][ T351] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 531.728921][ T351] usb 5-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 531.743819][ T351] usb 5-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 531.755387][ T351] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 531.767129][ T351] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 531.778481][ T351] usb 5-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 531.793466][ T361] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 531.805167][ T361] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 531.818562][ T361] usb 4-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 531.830162][ T361] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 531.841565][ T361] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 531.852021][ T351] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 531.862197][ T361] usb 4-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 531.875971][ T351] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 531.884497][ T351] usb 5-1: Product: syz [ 531.889126][ T351] usb 5-1: Manufacturer: syz [ 531.889200][T10573] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 531.893765][ T351] usb 5-1: SerialNumber: syz [ 531.907471][ T361] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 531.917555][ T361] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 531.926505][ T361] usb 4-1: Product: syz [ 531.931011][ T361] usb 4-1: Manufacturer: syz [ 531.936198][ T361] usb 4-1: SerialNumber: syz [ 532.074509][ T2868] usb 3-1: new high-speed USB device number 85 using dummy_hcd [ 532.102058][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 532.108679][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 532.116118][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 532.116189][T10575] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22 [ 532.142166][T10576] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22 [ 532.205599][T10574] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 532.255728][ T2868] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 532.267041][ T2868] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 532.282719][ T2868] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 executing program [ 532.295421][ T2868] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 532.308830][ T2868] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 532.311206][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 532.325565][ T2868] usb 3-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 532.328733][ T39] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 532.356579][ T39] usb 1-1: USB disconnect, device number 64 [ 532.364377][ T39] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 532.374535][ T2868] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 532.384693][ T2868] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 532.393188][ T2868] usb 3-1: Product: syz [ 532.397860][ T2868] usb 3-1: Manufacturer: syz [ 532.402535][ T2868] usb 3-1: SerialNumber: syz [ 532.413581][ T764] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 532.422637][ T764] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 532.430518][ T764] cdc_ncm 2-1:1.0: setting rx_max = 2048 executing program [ 532.608896][T10577] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 532.616953][ T764] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 532.625423][ T764] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 532.639427][ T764] usb 2-1: USB disconnect, device number 84 [ 532.646415][ T764] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 532.751318][T10575] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22 [ 532.751368][T10576] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22 [ 532.764494][ T39] usb 1-1: new high-speed USB device number 65 using dummy_hcd [ 532.955732][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 532.966763][ T351] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 532.967046][ T39] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 532.973974][ T351] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 532.974084][ T361] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 532.987711][ T39] usb 1-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 533.002221][ T39] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 533.012992][ T361] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 533.024665][ T39] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 533.033213][ T351] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 533.043637][ T39] usb 1-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 533.049735][ T361] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 533.065870][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 533.069740][ T764] usb 2-1: new high-speed USB device number 85 using dummy_hcd [ 533.080511][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 533.097436][ T39] usb 1-1: Product: syz [ 533.101821][ T39] usb 1-1: Manufacturer: syz [ 533.107178][ T39] usb 1-1: SerialNumber: syz executing program executing program [ 533.175239][ T351] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 533.183413][ T351] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 533.196756][ T361] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 533.205604][ T351] usb 5-1: USB disconnect, device number 61 [ 533.213094][ T361] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 533.226148][ T351] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 533.237892][ T361] usb 4-1: USB disconnect, device number 85 [ 533.243461][T10577] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 533.244783][ T361] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 533.265743][ T764] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 533.278532][ T764] usb 2-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 533.292117][ T764] usb 2-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 533.303232][ T764] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 533.314882][ T764] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 533.315448][T10578] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 533.325261][ T764] usb 2-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 533.354151][ T764] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 533.364515][ T764] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 533.373244][ T764] usb 2-1: Product: syz [ 533.377906][ T764] usb 2-1: Manufacturer: syz [ 533.382630][ T764] usb 2-1: SerialNumber: syz [ 533.461327][ T2868] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 533.468387][ T2868] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 533.476974][ T2868] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 533.588911][T10579] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 executing program [ 533.662490][ T2868] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 533.670415][ T2868] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 533.684101][ T2868] usb 3-1: USB disconnect, device number 85 [ 533.691042][ T2868] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 533.701101][ T361] usb 4-1: new high-speed USB device number 86 using dummy_hcd [ 533.708941][ T351] usb 5-1: new high-speed USB device number 62 using dummy_hcd [ 533.896061][ T351] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 533.907583][ T361] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 533.919078][ T351] usb 5-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 533.932985][ T361] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 533.946249][ T361] usb 4-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 533.957571][ T351] usb 5-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 533.957620][T10578] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 533.969296][ T361] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 533.989705][ T351] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 534.001236][ T351] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 534.012624][ T361] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 534.023344][ T351] usb 5-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 534.037201][ T361] usb 4-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 534.052560][ T351] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 534.061889][ T361] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 534.071718][ T351] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 534.080156][ T361] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 534.088488][ T351] usb 5-1: Product: syz [ 534.092760][ T351] usb 5-1: Manufacturer: syz [ 534.097429][ T361] usb 4-1: Product: syz [ 534.101666][ T361] usb 4-1: Manufacturer: syz [ 534.106469][ T2868] usb 3-1: new high-speed USB device number 86 using dummy_hcd [ 534.114557][ T351] usb 5-1: SerialNumber: syz [ 534.119846][ T361] usb 4-1: SerialNumber: syz [ 534.178552][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 534.185580][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 534.193327][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 534.201594][T10579] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 534.305598][ T2868] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 534.317564][ T2868] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 534.331435][T10580] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22 [ 534.331748][T10581] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22 [ 534.339104][ T2868] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 534.358190][ T2868] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 534.370020][ T2868] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 534.380068][ T2868] usb 3-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 534.394865][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 executing program [ 534.403117][ T39] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 534.415312][ T764] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 534.419834][ T39] usb 1-1: USB disconnect, device number 65 [ 534.421919][ T764] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 534.428515][ T39] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 534.436671][ T2868] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 534.457199][ T2868] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 534.465295][ T764] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 534.471155][ T2868] usb 3-1: Product: syz [ 534.475788][ T2868] usb 3-1: Manufacturer: syz [ 534.480700][ T2868] usb 3-1: SerialNumber: syz executing program [ 534.616223][ T764] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 534.624522][ T764] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 534.644653][ T764] usb 2-1: USB disconnect, device number 85 [ 534.651336][ T764] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 534.687474][T10582] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 534.874538][ T39] usb 1-1: new high-speed USB device number 66 using dummy_hcd [ 534.958981][T10580] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22 [ 534.958997][T10581] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22 [ 535.044472][ T764] usb 2-1: new high-speed USB device number 86 using dummy_hcd [ 535.055769][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 535.067301][ T39] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 535.080934][ T39] usb 1-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 535.092159][ T39] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 535.103631][ T39] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 535.113856][ T39] usb 1-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 535.128748][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 535.138056][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 535.146114][ T39] usb 1-1: Product: syz [ 535.150398][ T39] usb 1-1: Manufacturer: syz [ 535.155401][ T39] usb 1-1: SerialNumber: syz [ 535.159531][ T361] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 535.167154][ T361] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 535.174962][ T351] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 535.181654][ T361] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 535.187584][ T351] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 535.195115][ T351] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 535.235905][ T764] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 535.247284][ T764] usb 2-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 535.261217][ T764] usb 2-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 535.272632][ T764] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 535.284350][ T764] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 535.294672][ T764] usb 2-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 535.308600][T10582] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 535.310419][ T764] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 535.325523][ T764] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 executing program [ 535.334288][ T764] usb 2-1: Product: syz [ 535.338613][ T764] usb 2-1: Manufacturer: syz [ 535.343411][ T764] usb 2-1: SerialNumber: syz [ 535.361654][ T361] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 535.363885][T10583] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 535.369428][ T361] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 executing program [ 535.386735][ T351] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 535.394079][ T351] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 535.407740][ T361] usb 4-1: USB disconnect, device number 86 [ 535.414449][ T361] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 535.425237][ T351] usb 5-1: USB disconnect, device number 62 [ 535.431533][ T351] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 535.525892][ T2868] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 535.533160][ T2868] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 535.541020][ T2868] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 535.549926][T10584] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 executing program [ 535.726520][ T2868] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 535.734250][ T2868] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 535.747223][ T2868] usb 3-1: USB disconnect, device number 86 [ 535.755250][ T2868] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 535.834500][ T361] usb 4-1: new high-speed USB device number 87 using dummy_hcd [ 535.894538][ T351] usb 5-1: new high-speed USB device number 63 using dummy_hcd [ 536.006116][T10583] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 536.015665][ T361] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 536.027582][ T361] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 536.041798][ T361] usb 4-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 536.053044][ T361] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 536.064993][ T361] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 536.075034][ T361] usb 4-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 536.090092][ T361] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 536.099690][ T361] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 536.108238][ T361] usb 4-1: Product: syz [ 536.112738][ T361] usb 4-1: Manufacturer: syz [ 536.117492][ T361] usb 4-1: SerialNumber: syz [ 536.122349][ T351] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 536.134532][ T351] usb 5-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 536.148802][ T351] usb 5-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 536.160707][ T351] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 536.172792][T10584] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 536.173260][ T351] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 536.191442][ T2868] usb 3-1: new high-speed USB device number 87 using dummy_hcd [ 536.199320][ T351] usb 5-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 536.214265][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 536.215300][ T351] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 536.220804][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 536.230097][ T351] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 536.238096][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 536.246376][ T351] usb 5-1: Product: syz [ 536.256473][ T351] usb 5-1: Manufacturer: syz [ 536.261458][ T351] usb 5-1: SerialNumber: syz [ 536.381389][T10585] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 536.385606][ T2868] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 536.400372][ T764] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 536.407287][ T2868] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 536.421783][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 executing program [ 536.422128][ T764] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 536.435008][ T2868] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 536.441725][ T39] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 536.445924][ T764] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 536.462767][ T2868] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 536.474562][T10586] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 536.480224][ T39] usb 1-1: USB disconnect, device number 66 [ 536.482820][ T2868] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 536.499500][ T2868] usb 3-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 536.504851][ T39] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 536.514810][ T2868] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 536.534469][ T2868] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 536.543308][ T2868] usb 3-1: Product: syz [ 536.547830][ T2868] usb 3-1: Manufacturer: syz [ 536.552637][ T2868] usb 3-1: SerialNumber: syz executing program [ 536.601107][ T764] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 536.609659][ T764] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 536.623181][ T764] usb 2-1: USB disconnect, device number 86 [ 536.629870][ T764] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 536.758902][T10587] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 536.914484][ T39] usb 1-1: new high-speed USB device number 67 using dummy_hcd [ 537.001063][T10585] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 537.034486][ T764] usb 2-1: new high-speed USB device number 87 using dummy_hcd [ 537.095717][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 537.100281][T10586] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 537.107110][ T39] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 537.128226][ T39] usb 1-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 537.139562][ T39] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 537.151016][ T39] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 537.161585][ T39] usb 1-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 537.176978][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 537.186638][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 537.195068][ T39] usb 1-1: Product: syz [ 537.199370][ T39] usb 1-1: Manufacturer: syz [ 537.204920][ T39] usb 1-1: SerialNumber: syz [ 537.210345][ T361] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 537.216895][ T361] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 537.224534][ T361] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 537.231378][ T764] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 537.243101][ T764] usb 2-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 537.256983][ T764] usb 2-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 537.268227][ T764] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 537.280200][ T764] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 537.290542][ T764] usb 2-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 537.305969][ T764] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 537.316203][ T764] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 537.325107][ T351] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 537.331835][ T351] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 537.339539][ T764] usb 2-1: Product: syz [ 537.344094][ T764] usb 2-1: Manufacturer: syz [ 537.348934][ T351] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 537.354701][ T764] usb 2-1: SerialNumber: syz [ 537.375536][T10587] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 executing program [ 537.413972][T10588] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 537.421618][ T361] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 537.430464][ T361] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 537.444493][ T361] usb 4-1: USB disconnect, device number 87 [ 537.450887][ T361] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) executing program [ 537.526355][ T351] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 537.534171][ T351] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 537.550408][ T351] usb 5-1: USB disconnect, device number 63 [ 537.558002][ T351] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 537.567469][T10589] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 537.583445][ T2868] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 537.590360][ T2868] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 537.598100][ T2868] cdc_ncm 3-1:1.0: setting rx_max = 2048 executing program [ 537.784494][ T2868] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 537.792463][ T2868] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 537.809650][ T2868] usb 3-1: USB disconnect, device number 87 [ 537.817131][ T2868] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 537.884491][ T361] usb 4-1: new high-speed USB device number 88 using dummy_hcd [ 538.004536][ T351] usb 5-1: new high-speed USB device number 64 using dummy_hcd [ 538.028855][T10588] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 538.065748][ T361] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 538.077021][ T361] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 538.091219][ T361] usb 4-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 538.102391][ T361] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 538.114206][ T361] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 538.124634][ T361] usb 4-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 538.140188][ T361] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 538.149645][ T361] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 538.158105][ T361] usb 4-1: Product: syz [ 538.162459][ T361] usb 4-1: Manufacturer: syz [ 538.167315][ T361] usb 4-1: SerialNumber: syz [ 538.177969][T10589] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 538.185843][ T351] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 538.197355][ T351] usb 5-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 538.210942][ T351] usb 5-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 538.222163][ T351] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 538.233566][ T351] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 538.244278][ T2868] usb 3-1: new high-speed USB device number 88 using dummy_hcd [ 538.244458][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 538.252696][ T351] usb 5-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 538.259948][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 538.275056][ T351] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 538.281074][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 538.290626][ T351] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 538.304844][ T351] usb 5-1: Product: syz [ 538.309400][ T351] usb 5-1: Manufacturer: syz [ 538.314282][ T351] usb 5-1: SerialNumber: syz [ 538.377000][T10590] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 538.385928][ T764] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 538.392496][ T764] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 538.400118][ T764] cdc_ncm 2-1:1.0: setting rx_max = 2048 executing program [ 538.446126][ T2868] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 538.457855][ T2868] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 538.464740][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 538.472736][ T2868] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 538.489182][ T2868] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 538.498183][ T39] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 538.501241][ T2868] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 538.524014][T10591] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 538.531458][ T39] usb 1-1: USB disconnect, device number 67 [ 538.531521][ T2868] usb 3-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 538.546760][ T39] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 538.553264][ T2868] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 538.571039][ T2868] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 538.579700][ T2868] usb 3-1: Product: syz [ 538.584009][ T2868] usb 3-1: Manufacturer: syz [ 538.588717][ T2868] usb 3-1: SerialNumber: syz executing program [ 538.593603][ T764] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 538.602733][ T764] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 538.616807][ T764] usb 2-1: USB disconnect, device number 87 [ 538.623244][ T764] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 538.815249][T10592] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 538.984584][ T39] usb 1-1: new high-speed USB device number 68 using dummy_hcd [ 538.994164][T10590] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 539.054466][ T764] usb 2-1: new high-speed USB device number 88 using dummy_hcd [ 539.132220][T10591] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 539.165929][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 539.177661][ T39] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 539.191399][ T39] usb 1-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 539.202293][ T39] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 539.202339][ T361] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 539.213484][ T39] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 539.213512][ T39] usb 1-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 539.220405][ T361] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 539.232442][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 539.244532][ T361] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 539.252359][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 539.276140][ T39] usb 1-1: Product: syz [ 539.280706][ T39] usb 1-1: Manufacturer: syz [ 539.285678][ T764] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 539.285875][ T39] usb 1-1: SerialNumber: syz [ 539.297893][ T764] usb 2-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 539.316402][ T764] usb 2-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 539.327939][ T764] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 539.339998][ T764] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 539.350958][ T351] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 539.357937][ T764] usb 2-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 539.371874][ T351] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 executing program [ 539.379400][ T351] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 539.386909][ T764] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 539.396502][ T764] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 539.404867][ T764] usb 2-1: Product: syz [ 539.409238][ T764] usb 2-1: Manufacturer: syz [ 539.413944][ T764] usb 2-1: SerialNumber: syz [ 539.421271][ T361] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 539.446340][ T361] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 539.452421][T10592] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 539.465539][ T361] usb 4-1: USB disconnect, device number 88 [ 539.472514][ T361] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 539.505956][T10593] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 executing program [ 539.552061][ T351] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 539.561326][ T351] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 539.575108][ T351] usb 5-1: USB disconnect, device number 64 [ 539.582194][ T351] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 539.628077][T10594] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 539.672364][ T2868] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 539.680167][ T2868] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 539.687982][ T2868] cdc_ncm 3-1:1.0: setting rx_max = 2048 executing program [ 539.854535][ T361] usb 4-1: new high-speed USB device number 89 using dummy_hcd [ 539.877244][ T2868] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 539.885261][ T2868] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 539.897842][ T2868] usb 3-1: USB disconnect, device number 88 [ 539.904371][ T2868] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 540.004623][ T351] usb 5-1: new high-speed USB device number 65 using dummy_hcd [ 540.035930][ T361] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 540.047531][ T361] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 540.061294][ T361] usb 4-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 540.072577][ T361] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 540.084054][ T361] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 540.094677][ T361] usb 4-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 540.110186][ T361] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 540.115525][T10593] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 540.119378][ T361] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 540.134393][ T361] usb 4-1: Product: syz [ 540.138647][ T361] usb 4-1: Manufacturer: syz [ 540.143441][ T361] usb 4-1: SerialNumber: syz [ 540.215846][ T351] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 540.227071][ T351] usb 5-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 540.240505][ T351] usb 5-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 540.247568][T10594] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 540.252501][ T351] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 540.271432][ T351] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 540.281747][ T351] usb 5-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 540.296712][ T351] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 540.306365][ T351] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 540.314760][ T351] usb 5-1: Product: syz [ 540.319328][ T351] usb 5-1: Manufacturer: syz [ 540.324217][ T351] usb 5-1: SerialNumber: syz [ 540.327140][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 540.334502][ T2868] usb 3-1: new high-speed USB device number 89 using dummy_hcd [ 540.336468][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 540.349688][T10595] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 540.352353][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 540.471665][ T764] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 540.478594][ T764] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 540.486394][ T764] cdc_ncm 2-1:1.0: setting rx_max = 2048 executing program [ 540.525790][ T2868] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 540.538112][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 540.544696][T10596] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 540.546570][ T39] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 540.559981][ T2868] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 540.568055][ T39] usb 1-1: USB disconnect, device number 68 [ 540.583744][ T2868] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 540.594191][ T39] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 540.595019][ T2868] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 540.616074][ T2868] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 540.626497][ T2868] usb 3-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 540.641895][ T2868] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 540.651563][ T2868] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 540.660018][ T2868] usb 3-1: Product: syz [ 540.664457][ T2868] usb 3-1: Manufacturer: syz [ 540.669193][ T2868] usb 3-1: SerialNumber: syz executing program [ 540.674396][ T764] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 540.682156][ T764] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 540.698646][ T764] usb 2-1: USB disconnect, device number 88 [ 540.705468][ T764] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 540.895190][T10597] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 540.977955][T10595] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 541.014519][ T39] usb 1-1: new high-speed USB device number 69 using dummy_hcd [ 541.104458][ T764] usb 2-1: new high-speed USB device number 89 using dummy_hcd [ 541.185944][T10596] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 541.193298][ T361] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 541.195755][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 541.200142][ T361] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 541.218903][ T39] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 541.218941][ T361] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 541.232690][ T39] usb 1-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 541.250015][ T39] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 541.261638][ T39] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 541.271904][ T39] usb 1-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 541.286924][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 541.295604][ T764] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 541.296391][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 541.308351][ T764] usb 2-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 541.315984][ T39] usb 1-1: Product: syz [ 541.330508][ T764] usb 2-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 541.335097][ T39] usb 1-1: Manufacturer: syz [ 541.346770][ T764] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 541.351397][ T39] usb 1-1: SerialNumber: syz [ 541.363595][ T764] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 executing program [ 541.378521][ T764] usb 2-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 541.394024][ T764] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 541.403775][ T361] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 541.410613][ T764] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 541.419194][ T351] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 541.426466][ T361] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 541.437821][ T351] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 541.445575][ T764] usb 2-1: Product: syz [ 541.452094][ T351] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 541.458646][ T361] usb 4-1: USB disconnect, device number 89 [ 541.465149][ T764] usb 2-1: Manufacturer: syz [ 541.469955][ T764] usb 2-1: SerialNumber: syz [ 541.475221][ T361] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 541.508465][T10597] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 541.572244][T10598] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 executing program [ 541.620513][ T351] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 541.629432][ T351] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 541.642656][ T351] usb 5-1: USB disconnect, device number 65 [ 541.649548][ T351] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 541.686667][T10599] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 541.721721][ T2868] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 541.728260][ T2868] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 541.735922][ T2868] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 541.864534][ T361] usb 4-1: new high-speed USB device number 90 using dummy_hcd executing program [ 541.922717][ T2868] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 541.930165][ T2868] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 541.944913][ T2868] usb 3-1: USB disconnect, device number 89 [ 541.953869][ T2868] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 542.045611][ T361] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 542.056923][ T361] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 542.070563][ T351] usb 5-1: new high-speed USB device number 66 using dummy_hcd [ 542.078368][ T361] usb 4-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 542.089381][ T361] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 542.100733][ T361] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 542.111718][ T361] usb 4-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 542.127398][ T361] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 542.136887][ T361] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 542.145979][ T361] usb 4-1: Product: syz [ 542.150194][ T361] usb 4-1: Manufacturer: syz [ 542.154834][ T361] usb 4-1: SerialNumber: syz [ 542.180383][T10598] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 542.275871][ T351] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 542.287490][ T351] usb 5-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 542.300898][T10599] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 542.301860][ T351] usb 5-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 542.320591][ T351] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 542.332415][ T351] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 542.342975][ T351] usb 5-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 542.357972][ T351] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 542.367572][ T351] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 542.367637][T10600] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 542.376168][ T351] usb 5-1: Product: syz [ 542.388091][ T2868] usb 3-1: new high-speed USB device number 90 using dummy_hcd [ 542.388521][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 542.395911][ T351] usb 5-1: Manufacturer: syz [ 542.402544][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 542.407725][ T351] usb 5-1: SerialNumber: syz [ 542.415540][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 542.521028][ T764] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 542.527801][ T764] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 542.535620][ T764] cdc_ncm 2-1:1.0: setting rx_max = 2048 executing program [ 542.595908][ T2868] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 542.603699][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 542.617293][ T39] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 542.624521][ T2868] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 542.631771][ T39] usb 1-1: USB disconnect, device number 69 [ 542.642459][T10601] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 542.649001][ T39] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 542.667281][ T2868] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 542.679885][ T2868] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 executing program [ 542.691268][ T2868] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 542.701465][ T2868] usb 3-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 542.716464][ T2868] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 542.726285][ T764] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 542.733103][ T2868] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 542.743565][ T764] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 542.755678][ T2868] usb 3-1: Product: syz [ 542.760060][ T2868] usb 3-1: Manufacturer: syz [ 542.766897][ T764] usb 2-1: USB disconnect, device number 89 [ 542.773483][ T764] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 542.783439][ T2868] usb 3-1: SerialNumber: syz [ 542.988975][T10600] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 542.996437][T10602] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 543.074547][ T39] usb 1-1: new high-speed USB device number 70 using dummy_hcd [ 543.184475][ T764] usb 2-1: new high-speed USB device number 90 using dummy_hcd [ 543.197167][ T361] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 543.203753][ T361] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 543.211401][ T361] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 543.255942][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 543.267416][ T39] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 543.267430][T10601] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 543.267450][ T39] usb 1-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 543.300138][ T39] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 543.311755][ T39] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 543.321861][ T39] usb 1-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 543.337328][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 543.347021][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 543.355453][ T39] usb 1-1: Product: syz [ 543.360280][ T39] usb 1-1: Manufacturer: syz [ 543.365251][ T39] usb 1-1: SerialNumber: syz [ 543.375748][ T764] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 543.387128][ T764] usb 2-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 executing program [ 543.401376][ T361] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 543.407625][ T764] usb 2-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 543.421190][ T361] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 543.432643][ T764] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 543.447420][ T361] usb 4-1: USB disconnect, device number 90 [ 543.455002][ T361] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 543.464793][ T764] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 543.475228][ T764] usb 2-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 543.491403][ T351] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 543.498271][ T351] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 543.506025][ T351] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 543.513295][ T764] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 543.522956][ T764] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 543.531367][ T764] usb 2-1: Product: syz [ 543.536231][ T764] usb 2-1: Manufacturer: syz [ 543.540948][ T764] usb 2-1: SerialNumber: syz [ 543.575047][T10603] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 543.619292][T10602] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 executing program [ 543.690915][ T351] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 543.698422][ T351] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 543.711141][ T351] usb 5-1: USB disconnect, device number 66 [ 543.717706][ T351] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 543.749329][T10604] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 543.827252][ T2868] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 543.834192][ T2868] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 543.841702][ T2868] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 543.894486][ T361] usb 4-1: new high-speed USB device number 91 using dummy_hcd executing program [ 544.028094][ T2868] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 544.041629][ T2868] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 544.054840][ T2868] usb 3-1: USB disconnect, device number 90 [ 544.061207][ T2868] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 544.085837][ T361] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 544.097101][ T361] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 544.110864][ T351] usb 5-1: new high-speed USB device number 67 using dummy_hcd [ 544.121220][ T361] usb 4-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 544.132411][ T361] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 544.143749][ T361] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 544.154183][ T361] usb 4-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 544.169578][ T361] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 544.179072][ T361] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 544.186229][T10603] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 544.187257][ T361] usb 4-1: Product: syz [ 544.198590][ T361] usb 4-1: Manufacturer: syz [ 544.203198][ T361] usb 4-1: SerialNumber: syz [ 544.325629][ T351] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 544.337061][ T351] usb 5-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 544.350581][ T351] usb 5-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 544.362146][ T351] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 544.368363][T10604] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 544.373689][ T351] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 544.392111][ T351] usb 5-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 544.395195][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 544.411993][T10605] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 544.412008][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 544.427413][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 544.434838][ T351] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 544.444628][ T351] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 544.453227][ T351] usb 5-1: Product: syz [ 544.458011][ T351] usb 5-1: Manufacturer: syz [ 544.462649][ T351] usb 5-1: SerialNumber: syz [ 544.474524][ T2868] usb 3-1: new high-speed USB device number 91 using dummy_hcd executing program [ 544.592599][ T764] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 544.599397][ T764] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 544.607133][ T764] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 544.610206][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 544.623401][ T39] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 544.638008][ T39] usb 1-1: USB disconnect, device number 70 [ 544.645840][ T39] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 544.655556][ T2868] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 544.667435][ T2868] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 544.672993][T10606] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 544.681691][ T2868] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 544.699579][ T2868] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 544.711058][ T2868] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 544.721264][ T2868] usb 3-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 544.745756][ T2868] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 544.756016][ T2868] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 544.764218][ T2868] usb 3-1: Product: syz [ 544.768534][ T2868] usb 3-1: Manufacturer: syz [ 544.773447][ T2868] usb 3-1: SerialNumber: syz executing program [ 544.793340][ T764] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 544.801185][ T764] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 544.816863][ T764] usb 2-1: USB disconnect, device number 90 [ 544.824936][ T764] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 544.979818][T10607] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 545.034917][T10605] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 545.094625][ T39] usb 1-1: new high-speed USB device number 71 using dummy_hcd [ 545.234471][ T764] usb 2-1: new high-speed USB device number 91 using dummy_hcd [ 545.243163][ T361] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 545.250029][ T361] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 545.257821][ T361] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 545.285761][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 545.297313][ T39] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 545.310958][ T39] usb 1-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 545.311065][T10606] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 545.321930][ T39] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 545.340619][ T39] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 545.350968][ T39] usb 1-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 545.366532][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 545.376475][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 545.385057][ T39] usb 1-1: Product: syz [ 545.389241][ T39] usb 1-1: Manufacturer: syz [ 545.394108][ T39] usb 1-1: SerialNumber: syz executing program [ 545.444059][ T361] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 545.451913][ T764] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 545.465708][ T361] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 545.477876][ T764] usb 2-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 545.493265][ T361] usb 4-1: USB disconnect, device number 91 [ 545.502225][ T764] usb 2-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 545.514019][ T361] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 545.524071][ T764] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 545.535597][ T351] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 545.542602][ T351] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 545.550793][ T351] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 545.558188][ T764] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 545.568337][ T764] usb 2-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 545.583497][ T764] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 545.592690][T10607] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 545.599987][ T764] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 545.608475][T10608] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 545.609894][ T764] usb 2-1: Product: syz [ 545.620890][ T764] usb 2-1: Manufacturer: syz [ 545.625553][ T764] usb 2-1: SerialNumber: syz executing program [ 545.736471][ T351] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 545.744275][ T351] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 545.757446][ T351] usb 5-1: USB disconnect, device number 67 [ 545.764199][ T351] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 545.821271][ T2868] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 545.827990][ T2868] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 545.835974][T10609] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 545.845483][ T2868] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 545.964561][ T361] usb 4-1: new high-speed USB device number 92 using dummy_hcd executing program [ 546.022191][ T2868] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 546.030937][ T2868] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 546.043963][ T2868] usb 3-1: USB disconnect, device number 91 [ 546.053184][ T2868] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 546.145788][ T361] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 546.157038][ T361] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 546.170338][ T361] usb 4-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 546.181165][ T361] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 546.192833][ T361] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 546.203084][ T351] usb 5-1: new high-speed USB device number 68 using dummy_hcd [ 546.211038][ T361] usb 4-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 546.225834][ T361] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 546.227125][T10608] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 546.235602][ T361] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 546.251666][ T361] usb 4-1: Product: syz [ 546.256299][ T361] usb 4-1: Manufacturer: syz [ 546.261014][ T361] usb 4-1: SerialNumber: syz [ 546.415612][ T351] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 546.427090][ T351] usb 5-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 546.440932][ T351] usb 5-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 546.444219][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 546.452004][ T351] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 546.458726][T10609] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 546.470251][T10610] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 546.478439][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 546.485740][ T2868] usb 3-1: new high-speed USB device number 92 using dummy_hcd [ 546.493454][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 546.501095][ T351] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 546.518344][ T351] usb 5-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 546.533730][ T351] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 546.543296][ T351] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 546.551708][ T351] usb 5-1: Product: syz [ 546.556184][ T351] usb 5-1: Manufacturer: syz [ 546.561178][ T351] usb 5-1: SerialNumber: syz executing program [ 546.679699][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 546.688131][ T39] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 546.703730][ T39] usb 1-1: USB disconnect, device number 71 [ 546.711045][ T764] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 546.711255][ T39] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 546.720410][ T764] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 546.735168][ T764] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 546.741722][ T2868] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 546.753131][ T2868] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 546.766335][ T2868] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 546.771196][T10611] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 546.777220][ T2868] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 546.796252][ T2868] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 546.806832][ T2868] usb 3-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 546.835697][ T2868] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 546.845846][ T2868] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 546.854229][ T2868] usb 3-1: Product: syz [ 546.858620][ T2868] usb 3-1: Manufacturer: syz [ 546.863229][ T2868] usb 3-1: SerialNumber: syz executing program [ 546.912104][ T764] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 546.921048][ T764] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 546.937597][ T764] usb 2-1: USB disconnect, device number 91 [ 546.944545][ T764] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 547.069466][T10612] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 547.136300][T10610] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 547.154476][ T39] usb 1-1: new high-speed USB device number 72 using dummy_hcd [ 547.334531][ T764] usb 2-1: new high-speed USB device number 92 using dummy_hcd [ 547.335861][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 547.354100][ T39] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 547.354194][ T361] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 547.367503][ T39] usb 1-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 547.375052][ T361] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 547.385917][ T39] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 547.393733][ T361] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 547.405130][ T39] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 547.411344][T10611] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 547.421987][ T39] usb 1-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 547.444758][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 547.454372][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 547.462944][ T39] usb 1-1: Product: syz [ 547.467670][ T39] usb 1-1: Manufacturer: syz [ 547.472473][ T39] usb 1-1: SerialNumber: syz executing program [ 547.535916][ T764] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 547.547297][ T764] usb 2-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 547.560668][ T764] usb 2-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 547.572011][ T764] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 547.583757][ T764] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 547.593904][ T361] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 547.601536][ T764] usb 2-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 547.614902][ T361] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 547.627765][ T361] usb 4-1: USB disconnect, device number 92 [ 547.634150][ T351] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 547.641341][ T361] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 547.651452][ T351] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 547.659127][ T764] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 547.668424][ T351] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 547.674267][ T764] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 547.682480][T10612] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 547.682642][T10613] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 547.690232][ T764] usb 2-1: Product: syz [ 547.703483][ T764] usb 2-1: Manufacturer: syz [ 547.708397][ T764] usb 2-1: SerialNumber: syz executing program [ 547.835407][ T351] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 547.844138][ T351] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 547.858121][ T351] usb 5-1: USB disconnect, device number 68 [ 547.864466][ T351] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 547.898378][ T2868] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 547.904982][ T2868] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 547.912489][ T2868] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 547.918339][T10614] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 executing program [ 548.084655][ T361] usb 4-1: new high-speed USB device number 93 using dummy_hcd [ 548.099379][ T2868] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 548.107813][ T2868] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 548.123848][ T2868] usb 3-1: USB disconnect, device number 92 [ 548.131582][ T2868] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 548.265965][ T361] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 548.278772][ T361] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 548.292480][ T351] usb 5-1: new high-speed USB device number 69 using dummy_hcd [ 548.300285][ T361] usb 4-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 548.300340][T10613] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 548.311603][ T361] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 548.331383][ T361] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 548.341879][ T361] usb 4-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 548.357495][ T361] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 548.367414][ T361] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 548.376991][ T361] usb 4-1: Product: syz [ 548.381261][ T361] usb 4-1: Manufacturer: syz [ 548.386168][ T361] usb 4-1: SerialNumber: syz [ 548.505880][ T351] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 548.517474][ T351] usb 5-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 548.519863][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 548.531082][ T2868] usb 3-1: new high-speed USB device number 93 using dummy_hcd [ 548.537742][T10614] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 548.545872][ T351] usb 5-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 548.554002][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 548.565151][ T351] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 548.572313][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 548.584255][ T351] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 548.595409][T10615] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 548.600186][ T351] usb 5-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 548.623443][ T351] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 548.633314][ T351] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 548.641637][ T351] usb 5-1: Product: syz [ 548.646162][ T351] usb 5-1: Manufacturer: syz [ 548.651049][ T351] usb 5-1: SerialNumber: syz [ 548.755394][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 548.755686][ T2868] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 548.762909][ T39] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 548.784811][ T764] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 548.789568][ T39] usb 1-1: USB disconnect, device number 72 [ 548.791289][ T764] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 executing program [ 548.797930][ T39] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 548.814501][ T2868] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 548.828197][ T764] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 548.838226][ T2868] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 548.849355][ T2868] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 548.860606][T10616] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 548.861284][ T2868] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 548.879390][ T2868] usb 3-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 548.904704][ T2868] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 548.914033][ T2868] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 548.922294][ T2868] usb 3-1: Product: syz [ 548.926590][ T2868] usb 3-1: Manufacturer: syz [ 548.931315][ T2868] usb 3-1: SerialNumber: syz executing program [ 548.986876][ T764] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 548.995279][ T764] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 549.010326][ T764] usb 2-1: USB disconnect, device number 92 [ 549.018067][ T764] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 549.137420][T10617] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 549.228664][T10615] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 549.235920][ T39] usb 1-1: new high-speed USB device number 73 using dummy_hcd [ 549.414507][ T764] usb 2-1: new high-speed USB device number 93 using dummy_hcd [ 549.415876][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 549.433940][ T39] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 549.436655][ T361] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 549.447817][ T39] usb 1-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 549.447858][ T39] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 549.454820][ T361] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 549.465222][ T39] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 549.465248][ T39] usb 1-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 549.476917][ T361] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 549.484629][T10616] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 549.522635][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 549.532320][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 549.540782][ T39] usb 1-1: Product: syz [ 549.545183][ T39] usb 1-1: Manufacturer: syz [ 549.549974][ T39] usb 1-1: SerialNumber: syz [ 549.626280][ T764] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 549.638362][ T764] usb 2-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 549.653872][ T764] usb 2-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 executing program [ 549.665855][ T764] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 549.678513][ T361] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 549.684658][ T764] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 549.697040][ T361] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 549.708473][ T764] usb 2-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 549.722102][ T351] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 549.729850][ T351] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 549.737548][ T361] usb 4-1: USB disconnect, device number 93 [ 549.743786][ T361] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 549.753389][T10617] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 549.758579][T10618] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 549.760625][ T351] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 549.775584][ T764] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 549.785769][ T764] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 549.793917][ T764] usb 2-1: Product: syz [ 549.798255][ T764] usb 2-1: Manufacturer: syz [ 549.803073][ T764] usb 2-1: SerialNumber: syz executing program [ 549.923110][ T351] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 549.931322][ T351] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 549.945284][ T351] usb 5-1: USB disconnect, device number 69 [ 549.951730][ T351] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 549.974015][ T2868] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 549.981418][ T2868] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 549.989120][ T2868] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 550.010028][T10619] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 executing program [ 550.174938][ T2868] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 550.183129][ T2868] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 550.195182][ T361] usb 4-1: new high-speed USB device number 94 using dummy_hcd [ 550.205611][ T2868] usb 3-1: USB disconnect, device number 93 [ 550.212480][ T2868] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP)