ing to 7 [ 234.715300][ T60] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 234.727940][ T6] usb 2-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 234.733758][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 234.746719][ T6] usb 2-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 234.754320][ T60] usb 3-1: Product: syz [ 234.764983][ T6] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 234.768804][ T39] usb 1-1: Product: syz [ 234.779867][ T6] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 234.783598][ T60] usb 3-1: Manufacturer: syz [ 234.793567][ T6] usb 2-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 234.797766][ T39] usb 1-1: Manufacturer: syz [ 234.814922][ T60] usb 3-1: SerialNumber: syz [ 234.819378][ T39] usb 1-1: SerialNumber: syz [ 234.915457][ T1054] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 234.967538][ T6] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 234.976462][ T6] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 234.984250][ T6] usb 2-1: Product: syz [ 234.988251][ T6] usb 2-1: Manufacturer: syz [ 234.992602][ T6] usb 2-1: SerialNumber: syz [ 235.047541][ T20] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 235.057717][ T1057] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 235.058359][ T20] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 235.065112][ T1052] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 235.077807][ T20] usb 4-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 235.095009][ T20] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 235.105958][ T20] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 235.115661][ T20] usb 4-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 235.237654][ T1059] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 235.287478][ T20] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 235.296549][ T20] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 235.304441][ T20] usb 4-1: Product: syz [ 235.308373][ T20] usb 4-1: Manufacturer: syz [ 235.312773][ T20] usb 4-1: SerialNumber: syz [ 235.547706][ T1054] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 235.557665][ T1061] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 235.737738][ T1057] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 235.737738][ T1052] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 235.787490][ T415] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 235.793779][ T415] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 235.801289][ T415] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 235.887616][ T1059] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 executing program [ 235.967475][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 235.973775][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 235.980976][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 235.987475][ T60] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 235.994107][ T60] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 236.001638][ T60] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 236.002842][ T415] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 236.015468][ T415] cdc_ncm 5-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 236.026601][ T415] usb 5-1: USB disconnect, device number 41 [ 236.034979][ T415] cdc_ncm 5-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM executing program [ 236.127480][ T6] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 236.133745][ T6] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 236.141112][ T6] cdc_ncm 2-1:1.0: setting rx_max = 2048 executing program [ 236.177480][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 236.184158][ T39] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 236.197528][ T39] usb 1-1: USB disconnect, device number 41 [ 236.207913][ T39] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 236.217562][ T60] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 236.224098][ T60] cdc_ncm 3-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 236.234123][ T1061] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 236.242212][ T60] usb 3-1: USB disconnect, device number 41 [ 236.252284][ T60] cdc_ncm 3-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM executing program [ 236.337522][ T6] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 236.344978][ T6] cdc_ncm 2-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 236.359746][ T6] usb 2-1: USB disconnect, device number 41 [ 236.366014][ T6] cdc_ncm 2-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 236.437432][ T415] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 236.477588][ T20] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 236.483822][ T20] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 236.491187][ T20] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 236.617437][ T39] usb 1-1: new high-speed USB device number 42 using dummy_hcd executing program [ 236.667430][ T60] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 236.687562][ T20] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 236.694248][ T20] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 236.705487][ T20] usb 4-1: USB disconnect, device number 41 [ 236.711409][ T20] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 236.767495][ T6] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 236.807535][ T415] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 236.818463][ T415] usb 5-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 236.831158][ T415] usb 5-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 236.841700][ T415] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 236.852485][ T415] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 236.862196][ T415] usb 5-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 236.977467][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 236.988322][ T39] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 237.001188][ T39] usb 1-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 237.011747][ T39] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 237.022520][ T39] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 237.032296][ T60] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 237.043021][ T39] usb 1-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 237.047503][ T415] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 237.055767][ T60] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 237.077357][ T60] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 237.088092][ T60] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 237.088112][ T415] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 237.088131][ T60] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 237.116721][ T415] usb 5-1: Product: syz [ 237.116956][ T60] usb 3-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 237.120813][ T415] usb 5-1: Manufacturer: syz [ 237.137975][ T415] usb 5-1: SerialNumber: syz [ 237.147482][ T20] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 237.177488][ T6] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 237.188888][ T6] usb 2-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 237.201699][ T6] usb 2-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 237.212240][ T6] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 237.223019][ T6] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 237.227491][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 237.232734][ T6] usb 2-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 237.241650][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 237.262157][ T39] usb 1-1: Product: syz [ 237.266126][ T39] usb 1-1: Manufacturer: syz [ 237.270653][ T39] usb 1-1: SerialNumber: syz [ 237.307545][ T60] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 237.316816][ T60] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 237.324657][ T60] usb 3-1: Product: syz [ 237.328644][ T60] usb 3-1: Manufacturer: syz [ 237.333026][ T60] usb 3-1: SerialNumber: syz [ 237.377638][ T1065] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 237.437512][ T6] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 237.446443][ T6] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 237.454269][ T6] usb 2-1: Product: syz [ 237.458271][ T6] usb 2-1: Manufacturer: syz [ 237.462581][ T6] usb 2-1: SerialNumber: syz [ 237.507674][ T1067] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 237.537511][ T20] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 237.548254][ T20] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 237.560892][ T20] usb 4-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 237.571428][ T20] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 237.577673][ T1069] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 237.582236][ T20] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 237.598811][ T20] usb 4-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 237.707655][ T1071] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 237.777524][ T20] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 237.786536][ T20] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 237.794329][ T20] usb 4-1: Product: syz [ 237.798318][ T20] usb 4-1: Manufacturer: syz [ 237.802709][ T20] usb 4-1: SerialNumber: syz [ 238.017719][ T1065] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 238.047613][ T1074] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 238.167680][ T1067] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 238.237738][ T1069] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 238.257485][ T415] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 238.263743][ T415] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 238.271018][ T415] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 238.357688][ T1071] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 executing program [ 238.407454][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 238.413742][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 238.421068][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 238.467500][ T415] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 238.476319][ T415] cdc_ncm 5-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 238.477480][ T60] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 238.492769][ T60] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 238.496838][ T415] usb 5-1: USB disconnect, device number 42 [ 238.500568][ T60] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 238.513996][ T415] cdc_ncm 5-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM executing program [ 238.597540][ T6] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 238.603872][ T6] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 238.611112][ T6] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 238.617464][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 238.626436][ T39] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 executing program [ 238.642262][ T39] usb 1-1: USB disconnect, device number 42 [ 238.649285][ T39] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 238.700640][ T1074] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 238.707637][ T60] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 238.714928][ T60] cdc_ncm 3-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 238.726042][ T60] usb 3-1: USB disconnect, device number 42 [ 238.733932][ T60] cdc_ncm 3-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM executing program [ 238.817481][ T6] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 238.823736][ T6] cdc_ncm 2-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 238.834972][ T6] usb 2-1: USB disconnect, device number 42 [ 238.840925][ T6] cdc_ncm 2-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 238.917462][ T415] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 238.937497][ T20] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 238.943726][ T20] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 238.951001][ T20] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 239.057466][ T39] usb 1-1: new high-speed USB device number 43 using dummy_hcd executing program [ 239.127429][ T60] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 239.147532][ T20] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 239.154203][ T20] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 239.165497][ T20] usb 4-1: USB disconnect, device number 42 [ 239.175052][ T20] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 239.237479][ T6] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 239.327453][ T415] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 239.338227][ T415] usb 5-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 239.350833][ T415] usb 5-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 239.361384][ T415] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 239.372167][ T415] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 239.382141][ T415] usb 5-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 239.417443][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 239.428222][ T39] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 239.440875][ T39] usb 1-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 239.451466][ T39] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 239.462365][ T39] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 239.472181][ T39] usb 1-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 239.487472][ T60] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 239.498168][ T60] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 239.510824][ T60] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 239.521432][ T60] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 239.532285][ T60] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 239.542036][ T60] usb 3-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 239.557476][ T415] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 239.566406][ T415] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 239.574510][ T415] usb 5-1: Product: syz [ 239.578577][ T415] usb 5-1: Manufacturer: syz [ 239.582897][ T415] usb 5-1: SerialNumber: syz [ 239.597455][ T20] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 239.617487][ T6] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 239.628634][ T6] usb 2-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 239.637491][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 239.641445][ T6] usb 2-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 239.650627][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 239.660742][ T6] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 239.668936][ T39] usb 1-1: Product: syz [ 239.679587][ T6] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 239.683453][ T39] usb 1-1: Manufacturer: syz [ 239.693313][ T6] usb 2-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 239.697668][ T39] usb 1-1: SerialNumber: syz [ 239.714857][ T60] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 239.723905][ T60] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 239.732092][ T60] usb 3-1: Product: syz [ 239.736060][ T60] usb 3-1: Manufacturer: syz [ 239.740531][ T60] usb 3-1: SerialNumber: syz [ 239.828429][ T1078] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 239.877540][ T6] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 239.886424][ T6] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 239.894213][ T6] usb 2-1: Product: syz [ 239.898237][ T6] usb 2-1: Manufacturer: syz [ 239.902599][ T6] usb 2-1: SerialNumber: syz [ 239.957485][ T20] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 239.968009][ T1080] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 239.968390][ T20] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 239.988095][ T20] usb 4-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 239.988171][ T1082] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 239.998663][ T20] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 240.016158][ T20] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 240.025894][ T20] usb 4-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 240.147620][ T1084] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 240.207565][ T20] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 240.216474][ T20] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 240.224366][ T20] usb 4-1: Product: syz [ 240.228391][ T20] usb 4-1: Manufacturer: syz [ 240.232756][ T20] usb 4-1: SerialNumber: syz [ 240.447642][ T1078] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 240.477650][ T1086] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 240.627637][ T1080] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 240.657707][ T1082] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 240.677461][ T415] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 240.683698][ T415] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 240.690963][ T415] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 240.797639][ T1084] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 executing program [ 240.867467][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 240.873710][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 240.881050][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 240.887976][ T415] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 240.896376][ T415] cdc_ncm 5-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 240.897511][ T60] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 240.913431][ T60] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 240.917189][ T415] usb 5-1: USB disconnect, device number 43 [ 240.927200][ T60] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 240.928469][ T415] cdc_ncm 5-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM executing program [ 241.037525][ T6] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 241.043802][ T6] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 241.051016][ T6] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 241.077497][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 executing program [ 241.083805][ T39] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 241.094898][ T39] usb 1-1: USB disconnect, device number 43 [ 241.101636][ T39] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 241.109990][ T60] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 241.117263][ T60] cdc_ncm 3-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 241.129532][ T60] usb 3-1: USB disconnect, device number 43 [ 241.135390][ T60] cdc_ncm 3-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 241.143834][ T1086] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 executing program [ 241.257500][ T6] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 241.263934][ T6] cdc_ncm 2-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 241.274955][ T6] usb 2-1: USB disconnect, device number 43 [ 241.281517][ T6] cdc_ncm 2-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 241.327457][ T415] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 241.377519][ T20] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 241.383771][ T20] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 241.391210][ T20] cdc_ncm 4-1:1.0: setting rx_max = 2048 executing program [ 241.527425][ T39] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 241.567457][ T60] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 241.607539][ T20] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 241.616640][ T20] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 241.633225][ T20] usb 4-1: USB disconnect, device number 43 [ 241.639829][ T20] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 241.707438][ T6] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 241.717530][ T415] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 241.728320][ T415] usb 5-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 241.741012][ T415] usb 5-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 241.751627][ T415] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 241.762476][ T415] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 241.772197][ T415] usb 5-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 241.887490][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 241.898231][ T39] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 241.910897][ T39] usb 1-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 241.921394][ T39] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 241.932256][ T60] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 241.942888][ T39] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 241.952617][ T60] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 241.965270][ T39] usb 1-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 241.967455][ T415] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 241.978034][ T60] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 241.987276][ T415] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 241.997458][ T60] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 242.005487][ T415] usb 5-1: Product: syz [ 242.016198][ T60] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 242.020154][ T415] usb 5-1: Manufacturer: syz [ 242.030039][ T60] usb 3-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 242.034243][ T415] usb 5-1: SerialNumber: syz [ 242.051386][ T20] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 242.087497][ T6] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 242.098264][ T6] usb 2-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 242.111370][ T6] usb 2-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 242.121935][ T6] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 242.132772][ T6] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 242.142461][ T6] usb 2-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 242.157489][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 242.166450][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 242.174162][ T39] usb 1-1: Product: syz [ 242.178202][ T39] usb 1-1: Manufacturer: syz [ 242.182558][ T39] usb 1-1: SerialNumber: syz [ 242.197473][ T60] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 242.206306][ T60] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 242.214219][ T60] usb 3-1: Product: syz [ 242.218143][ T60] usb 3-1: Manufacturer: syz [ 242.222536][ T60] usb 3-1: SerialNumber: syz [ 242.307548][ T6] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 242.311274][ T1090] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 242.316474][ T6] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 242.331216][ T6] usb 2-1: Product: syz [ 242.335170][ T6] usb 2-1: Manufacturer: syz [ 242.339623][ T6] usb 2-1: SerialNumber: syz [ 242.427472][ T20] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 242.438255][ T1092] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 242.438418][ T20] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 242.457763][ T20] usb 4-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 242.468303][ T1094] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 242.475014][ T20] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 242.485857][ T20] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 242.495563][ T20] usb 4-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 242.577616][ T1096] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 242.667482][ T20] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 242.676384][ T20] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 242.684167][ T20] usb 4-1: Product: syz [ 242.688179][ T20] usb 4-1: Manufacturer: syz [ 242.692543][ T20] usb 4-1: SerialNumber: syz [ 242.938398][ T1099] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 242.967621][ T1090] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 243.097709][ T1092] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 243.117637][ T1094] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 243.207469][ T415] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 243.213702][ T415] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 243.221084][ T415] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 243.227658][ T1096] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 243.317469][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 243.323715][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 243.330933][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 243.357492][ T60] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 executing program [ 243.363724][ T60] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 243.370958][ T60] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 243.417496][ T415] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 243.424117][ T415] cdc_ncm 5-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 243.435442][ T415] usb 5-1: USB disconnect, device number 44 [ 243.441976][ T415] cdc_ncm 5-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 243.450247][ T6] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 243.456469][ T6] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 243.464837][ T6] cdc_ncm 2-1:1.0: setting rx_max = 2048 executing program executing program [ 243.527508][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 243.534085][ T39] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 243.547158][ T39] usb 1-1: USB disconnect, device number 44 [ 243.553178][ T39] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM executing program [ 243.577479][ T60] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 243.583829][ T60] cdc_ncm 3-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 243.595152][ T60] usb 3-1: USB disconnect, device number 44 [ 243.602251][ T1099] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 243.609767][ T60] cdc_ncm 3-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 243.667486][ T6] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 243.675680][ T6] cdc_ncm 2-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 243.687211][ T6] usb 2-1: USB disconnect, device number 44 [ 243.693199][ T6] cdc_ncm 2-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 243.837489][ T20] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 243.843757][ T20] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 243.851032][ T20] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 243.857446][ T415] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 243.957454][ T39] usb 1-1: new high-speed USB device number 45 using dummy_hcd executing program [ 244.007448][ T60] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 244.057467][ T20] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 244.064796][ T20] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 244.076183][ T20] usb 4-1: USB disconnect, device number 44 [ 244.082311][ T20] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 244.107449][ T6] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 244.217462][ T415] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 244.228292][ T415] usb 5-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 244.240985][ T415] usb 5-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 244.251610][ T415] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 244.262425][ T415] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 244.272130][ T415] usb 5-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 244.317465][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 244.328307][ T39] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 244.341006][ T39] usb 1-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 244.351568][ T39] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 244.362331][ T39] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 244.372095][ T60] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 244.382752][ T39] usb 1-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 244.395525][ T60] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 244.408346][ T60] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 244.418853][ T60] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 244.429667][ T60] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 244.439370][ T60] usb 3-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 244.457649][ T415] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 244.466595][ T415] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 244.474343][ T415] usb 5-1: Product: syz [ 244.478426][ T6] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 244.489015][ T20] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 244.496396][ T415] usb 5-1: Manufacturer: syz [ 244.500845][ T415] usb 5-1: SerialNumber: syz [ 244.505432][ T6] usb 2-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 244.518415][ T6] usb 2-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 244.528997][ T6] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 244.540000][ T6] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 244.549825][ T6] usb 2-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 244.567553][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 244.576543][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 244.584249][ T39] usb 1-1: Product: syz [ 244.588282][ T39] usb 1-1: Manufacturer: syz [ 244.592632][ T39] usb 1-1: SerialNumber: syz [ 244.607506][ T60] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 244.616357][ T60] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 244.624247][ T60] usb 3-1: Product: syz [ 244.628184][ T60] usb 3-1: Manufacturer: syz [ 244.632575][ T60] usb 3-1: SerialNumber: syz [ 244.737506][ T6] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 244.746403][ T6] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 244.754186][ T6] usb 2-1: Product: syz [ 244.758209][ T6] usb 2-1: Manufacturer: syz [ 244.762576][ T6] usb 2-1: SerialNumber: syz [ 244.762811][ T1102] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 244.837656][ T1105] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 244.877473][ T20] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 244.888231][ T20] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 244.888252][ T1107] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 244.907772][ T20] usb 4-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 244.918351][ T20] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 244.929122][ T20] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 244.938865][ T20] usb 4-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 245.007635][ T1109] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 245.127492][ T20] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 245.136387][ T20] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 245.144234][ T20] usb 4-1: Product: syz [ 245.148196][ T20] usb 4-1: Manufacturer: syz [ 245.152560][ T20] usb 4-1: SerialNumber: syz [ 245.397644][ T1111] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 245.427681][ T1102] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 245.497674][ T1105] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 245.537677][ T1107] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 245.657476][ T415] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 245.663715][ T415] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 245.670973][ T415] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 245.677682][ T1109] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 245.737461][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 245.743699][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 245.751040][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 245.777479][ T60] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 245.783710][ T60] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 245.790953][ T60] cdc_ncm 3-1:1.0: setting rx_max = 2048 executing program [ 245.877511][ T415] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 245.883917][ T415] cdc_ncm 5-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 245.896749][ T415] usb 5-1: USB disconnect, device number 45 [ 245.903736][ T415] cdc_ncm 5-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 245.917510][ T6] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 executing program [ 245.923824][ T6] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 245.930997][ T6] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 245.958206][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 245.966488][ T39] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 executing program [ 245.977875][ T39] usb 1-1: USB disconnect, device number 45 [ 245.983820][ T39] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 245.997511][ T60] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 246.004516][ T60] cdc_ncm 3-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 246.019659][ T60] usb 3-1: USB disconnect, device number 45 [ 246.026318][ T60] cdc_ncm 3-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 246.057653][ T1111] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 executing program [ 246.127465][ T6] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 246.133902][ T6] cdc_ncm 2-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 246.145228][ T6] usb 2-1: USB disconnect, device number 45 [ 246.151391][ T6] cdc_ncm 2-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 246.297506][ T20] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 246.303848][ T415] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 246.311203][ T20] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 246.318403][ T20] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 246.397427][ T39] usb 1-1: new high-speed USB device number 46 using dummy_hcd executing program [ 246.447420][ T60] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 246.517469][ T20] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 246.523790][ T20] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 246.534999][ T20] usb 4-1: USB disconnect, device number 45 [ 246.540977][ T20] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 246.557477][ T6] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 246.677452][ T415] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 246.688269][ T415] usb 5-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 246.700943][ T415] usb 5-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 246.711492][ T415] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 246.722295][ T415] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 246.732001][ T415] usb 5-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 246.787491][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 246.798297][ T39] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 246.811018][ T39] usb 1-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 246.821553][ T39] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 246.832375][ T60] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 246.843020][ T39] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 246.852830][ T60] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 246.865761][ T39] usb 1-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 246.878527][ T60] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 246.889111][ T60] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 246.900079][ T60] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 246.907594][ T415] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 246.909833][ T60] usb 3-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 246.919001][ T415] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 246.939249][ T6] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 246.949882][ T20] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 246.957262][ T415] usb 5-1: Product: syz [ 246.961247][ T415] usb 5-1: Manufacturer: syz [ 246.965655][ T415] usb 5-1: SerialNumber: syz [ 246.970135][ T6] usb 2-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 246.982973][ T6] usb 2-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 246.993916][ T6] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 247.004790][ T6] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 247.014510][ T6] usb 2-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 247.047538][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 247.056490][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 247.064231][ T39] usb 1-1: Product: syz [ 247.068261][ T39] usb 1-1: Manufacturer: syz [ 247.072612][ T39] usb 1-1: SerialNumber: syz [ 247.087480][ T60] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 247.096338][ T60] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 247.104195][ T60] usb 3-1: Product: syz [ 247.108152][ T60] usb 3-1: Manufacturer: syz [ 247.112549][ T60] usb 3-1: SerialNumber: syz [ 247.177493][ T6] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 247.186379][ T6] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 247.194214][ T6] usb 2-1: Product: syz [ 247.198208][ T6] usb 2-1: Manufacturer: syz [ 247.202558][ T6] usb 2-1: SerialNumber: syz [ 247.237650][ T1115] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 247.317482][ T20] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 247.328267][ T20] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 247.328293][ T1117] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 247.340972][ T20] usb 4-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 247.358302][ T20] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 247.358321][ T1119] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 247.375809][ T20] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 247.385606][ T20] usb 4-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 247.447649][ T1121] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 247.557518][ T20] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 247.566414][ T20] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 247.574207][ T20] usb 4-1: Product: syz [ 247.578218][ T20] usb 4-1: Manufacturer: syz [ 247.582580][ T20] usb 4-1: SerialNumber: syz [ 247.827654][ T1124] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 247.897704][ T1115] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 248.017761][ T1117] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 248.017759][ T1119] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 248.097736][ T1121] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 248.137498][ T415] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 248.143743][ T415] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 248.151013][ T415] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 248.257502][ T60] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 248.263769][ T60] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 248.271061][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 248.277200][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 248.284610][ T60] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 248.290088][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 executing program [ 248.337480][ T6] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 248.344554][ T6] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 248.351849][ T415] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 248.358323][ T415] cdc_ncm 5-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 248.368264][ T6] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 248.375327][ T415] usb 5-1: USB disconnect, device number 46 [ 248.381684][ T415] cdc_ncm 5-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM executing program executing program [ 248.467512][ T60] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 248.473032][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 248.480008][ T39] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 248.487679][ T1124] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 248.491884][ T60] cdc_ncm 3-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 248.508112][ T39] usb 1-1: USB disconnect, device number 46 executing program [ 248.515651][ T39] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 248.525591][ T60] usb 3-1: USB disconnect, device number 46 [ 248.534148][ T60] cdc_ncm 3-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 248.547978][ T6] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 248.555065][ T6] cdc_ncm 2-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 248.567330][ T6] usb 2-1: USB disconnect, device number 46 [ 248.574870][ T6] cdc_ncm 2-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 248.727448][ T20] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 248.733677][ T20] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 248.741075][ T20] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 248.767428][ T415] usb 5-1: new high-speed USB device number 47 using dummy_hcd executing program [ 248.907422][ T39] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 248.927458][ T60] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 248.957442][ T6] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 248.964874][ T20] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 248.971532][ T20] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 248.982755][ T20] usb 4-1: USB disconnect, device number 46 [ 248.988748][ T20] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 249.147479][ T415] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 249.158221][ T415] usb 5-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 249.171213][ T415] usb 5-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 249.181882][ T415] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 249.192942][ T415] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 249.202672][ T415] usb 5-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 249.267530][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 249.278268][ T39] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 249.290954][ T60] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 249.301571][ T39] usb 1-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 249.312078][ T60] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 249.324787][ T39] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 249.335598][ T60] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 249.337468][ T6] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 249.346088][ T39] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 249.356934][ T6] usb 2-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 249.366829][ T60] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 249.379452][ T6] usb 2-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 249.390346][ T39] usb 1-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 249.400752][ T20] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 249.413654][ T60] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 249.420862][ T415] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 249.430764][ T60] usb 3-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 249.439642][ T6] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 249.463010][ T415] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 249.470854][ T415] usb 5-1: Product: syz [ 249.474881][ T415] usb 5-1: Manufacturer: syz [ 249.479353][ T415] usb 5-1: SerialNumber: syz [ 249.483924][ T6] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 249.494003][ T6] usb 2-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 249.587473][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 249.596387][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 249.604256][ T39] usb 1-1: Product: syz [ 249.608250][ T60] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 249.617084][ T60] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 249.624968][ T39] usb 1-1: Manufacturer: syz [ 249.629335][ T39] usb 1-1: SerialNumber: syz [ 249.633934][ T60] usb 3-1: Product: syz [ 249.639103][ T60] usb 3-1: Manufacturer: syz [ 249.643517][ T60] usb 3-1: SerialNumber: syz [ 249.657572][ T6] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 249.666595][ T6] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 249.674485][ T6] usb 2-1: Product: syz [ 249.678570][ T6] usb 2-1: Manufacturer: syz [ 249.682992][ T6] usb 2-1: SerialNumber: syz [ 249.737683][ T1127] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 249.857460][ T20] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 249.868198][ T20] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 249.880925][ T1132] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 249.887702][ T20] usb 4-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 249.897644][ T1130] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 249.898302][ T20] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 249.915814][ T20] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 249.925561][ T20] usb 4-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 249.927629][ T1134] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 250.097453][ T20] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 250.106296][ T20] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 250.114203][ T20] usb 4-1: Product: syz [ 250.118115][ T20] usb 4-1: Manufacturer: syz [ 250.122513][ T20] usb 4-1: SerialNumber: syz [ 250.367626][ T1136] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 250.377694][ T1127] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 250.537637][ T1132] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 250.557633][ T1130] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 250.567579][ T1134] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 250.617474][ T415] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 250.623708][ T415] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 250.631028][ T415] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 250.777477][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 250.783745][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 250.790970][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 250.797469][ T6] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 250.797482][ T60] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 250.797497][ T60] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 250.804043][ T6] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 executing program [ 250.810015][ T60] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 250.817452][ T6] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 250.835316][ T415] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 250.841962][ T415] cdc_ncm 5-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 250.858592][ T415] usb 5-1: USB disconnect, device number 47 [ 250.867644][ T415] cdc_ncm 5-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM executing program executing program executing program [ 250.987462][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 250.994230][ T39] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 251.010209][ T39] usb 1-1: USB disconnect, device number 47 [ 251.018412][ T60] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 251.026689][ T60] cdc_ncm 3-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 251.036843][ T1136] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 251.037534][ T6] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 251.044356][ T39] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 251.063082][ T60] usb 3-1: USB disconnect, device number 47 [ 251.064403][ T6] cdc_ncm 2-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 251.069371][ T60] cdc_ncm 3-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 251.089532][ T6] usb 2-1: USB disconnect, device number 47 [ 251.095961][ T6] cdc_ncm 2-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 251.257412][ T415] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 251.267475][ T20] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 251.273705][ T20] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 251.281123][ T20] cdc_ncm 4-1:1.0: setting rx_max = 2048 executing program [ 251.457419][ T39] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 251.467468][ T60] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 251.477502][ T6] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 251.484954][ T20] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 251.491460][ T20] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 251.503031][ T20] usb 4-1: USB disconnect, device number 47 [ 251.514719][ T20] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 251.617497][ T415] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 251.628217][ T415] usb 5-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 251.640867][ T415] usb 5-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 251.651425][ T415] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 251.662265][ T415] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 251.671923][ T415] usb 5-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 251.817460][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 251.828262][ T60] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 251.839241][ T39] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 251.847604][ T415] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 251.852168][ T60] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 251.860956][ T6] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 251.873739][ T39] usb 1-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 251.884194][ T415] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 251.884212][ T415] usb 5-1: Product: syz [ 251.894952][ T60] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 251.902589][ T6] usb 2-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 251.906556][ T39] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 251.917112][ T20] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 251.929697][ T60] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 251.940761][ T415] usb 5-1: Manufacturer: syz [ 251.947889][ T60] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 251.958969][ T6] usb 2-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 251.963321][ T39] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 251.973329][ T415] usb 5-1: SerialNumber: syz [ 251.983684][ T60] usb 3-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 251.993550][ T6] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 251.997900][ T39] usb 1-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 252.010823][ T6] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 252.044048][ T6] usb 2-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 252.177481][ T60] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 252.186390][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 252.195205][ T60] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 252.203061][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 252.210988][ T60] usb 3-1: Product: syz [ 252.214964][ T60] usb 3-1: Manufacturer: syz [ 252.219410][ T39] usb 1-1: Product: syz [ 252.223373][ T39] usb 1-1: Manufacturer: syz [ 252.227510][ T6] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 252.227830][ T60] usb 3-1: SerialNumber: syz [ 252.236984][ T6] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 252.241106][ T39] usb 1-1: SerialNumber: syz [ 252.249315][ T6] usb 2-1: Product: syz [ 252.257303][ T6] usb 2-1: Manufacturer: syz [ 252.261907][ T6] usb 2-1: SerialNumber: syz [ 252.297753][ T1140] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 252.337501][ T20] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 252.348246][ T20] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 252.360889][ T20] usb 4-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 252.371416][ T20] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 252.382590][ T20] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 252.392291][ T20] usb 4-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 252.487608][ T1144] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 252.487607][ T1142] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 252.497675][ T1146] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 252.557466][ T20] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 252.566341][ T20] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 252.574144][ T20] usb 4-1: Product: syz [ 252.578136][ T20] usb 4-1: Manufacturer: syz [ 252.582530][ T20] usb 4-1: SerialNumber: syz [ 252.827623][ T1149] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 252.958990][ T1140] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 253.147614][ T1142] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 253.147613][ T1144] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 253.161283][ T1146] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 253.197498][ T415] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 253.204115][ T415] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 253.211334][ T415] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 253.367465][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 253.373760][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 253.381073][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 253.387531][ T60] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 253.393850][ T60] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 253.397472][ T6] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 253.401282][ T60] cdc_ncm 3-1:1.0: setting rx_max = 2048 executing program [ 253.409418][ T415] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 253.418928][ T6] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 253.427412][ T415] cdc_ncm 5-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 253.437347][ T6] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 253.443977][ T415] usb 5-1: USB disconnect, device number 48 [ 253.449964][ T415] cdc_ncm 5-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 253.477788][ T1149] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 executing program executing program executing program [ 253.587499][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 253.594133][ T39] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 253.608977][ T39] usb 1-1: USB disconnect, device number 48 [ 253.614960][ T39] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 253.617458][ T6] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 253.623239][ T60] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 253.637859][ T6] cdc_ncm 2-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 253.652905][ T6] usb 2-1: USB disconnect, device number 48 [ 253.654353][ T60] cdc_ncm 3-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 253.659141][ T6] cdc_ncm 2-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 253.678320][ T60] usb 3-1: USB disconnect, device number 48 [ 253.684278][ T60] cdc_ncm 3-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 253.717501][ T20] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 253.723752][ T20] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 253.732105][ T20] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 253.837534][ T415] usb 5-1: new high-speed USB device number 49 using dummy_hcd executing program [ 253.937454][ T20] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 253.944101][ T20] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 253.955298][ T20] usb 4-1: USB disconnect, device number 48 [ 253.962231][ T20] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 254.047444][ T39] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 254.087458][ T6] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 254.097430][ T60] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 254.207487][ T415] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 254.218334][ T415] usb 5-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 254.231025][ T415] usb 5-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 254.241698][ T415] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 254.252557][ T415] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 254.262268][ T415] usb 5-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 254.367475][ T20] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 254.407540][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 254.418366][ T39] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 254.431067][ T39] usb 1-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 254.437546][ T415] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 254.441603][ T39] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 254.450704][ T415] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 254.461369][ T60] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 254.469493][ T6] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 254.480233][ T39] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 254.491739][ T415] usb 5-1: Product: syz [ 254.500510][ T60] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 254.504417][ T6] usb 2-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 254.517462][ T39] usb 1-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 254.529975][ T415] usb 5-1: Manufacturer: syz [ 254.542797][ T60] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 254.547135][ T415] usb 5-1: SerialNumber: syz [ 254.558001][ T60] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 254.562481][ T6] usb 2-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 254.573348][ T60] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 254.584165][ T6] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 254.593803][ T60] usb 3-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 254.606285][ T6] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 254.633320][ T6] usb 2-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 254.737586][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 254.746532][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 254.754300][ T39] usb 1-1: Product: syz [ 254.757509][ T20] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 254.758325][ T39] usb 1-1: Manufacturer: syz [ 254.769350][ T20] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 254.773366][ T39] usb 1-1: SerialNumber: syz [ 254.786295][ T20] usb 4-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 254.790504][ T60] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 254.809970][ T20] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 254.811944][ T60] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 254.821119][ T6] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 254.828717][ T60] usb 3-1: Product: syz [ 254.838099][ T20] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 254.841763][ T60] usb 3-1: Manufacturer: syz [ 254.851821][ T6] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 254.855996][ T1152] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 254.863979][ T20] usb 4-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 254.872242][ T60] usb 3-1: SerialNumber: syz [ 254.883655][ T6] usb 2-1: Product: syz [ 254.891638][ T6] usb 2-1: Manufacturer: syz [ 254.896163][ T6] usb 2-1: SerialNumber: syz [ 255.051910][ T1155] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 255.077523][ T20] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 255.086449][ T20] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 255.094295][ T20] usb 4-1: Product: syz [ 255.098319][ T20] usb 4-1: Manufacturer: syz [ 255.102684][ T20] usb 4-1: SerialNumber: syz [ 255.127612][ T1157] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 255.137657][ T1159] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 255.347701][ T1161] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 255.527784][ T1152] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 255.707645][ T1155] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 255.757469][ T415] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 255.763707][ T415] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 255.770970][ T415] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 255.777659][ T1159] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 255.787588][ T1157] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 executing program [ 255.937480][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 255.943741][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 255.950980][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 255.967456][ T415] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 255.974003][ T415] cdc_ncm 5-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 255.985284][ T415] usb 5-1: USB disconnect, device number 49 [ 255.991589][ T415] cdc_ncm 5-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 256.000084][ T1161] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 256.017570][ T6] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 256.023830][ T6] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 256.031345][ T6] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 256.037502][ T60] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 256.043898][ T60] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 256.053044][ T60] cdc_ncm 3-1:1.0: setting rx_max = 2048 executing program executing program [ 256.157498][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 256.163927][ T39] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 256.175124][ T39] usb 1-1: USB disconnect, device number 49 [ 256.181557][ T39] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 256.227482][ T20] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 256.233814][ T6] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 256.241714][ T20] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 256.247504][ T60] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 256.249430][ T6] cdc_ncm 2-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 256.255989][ T60] cdc_ncm 3-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 executing program [ 256.264677][ T20] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 256.284360][ T6] usb 2-1: USB disconnect, device number 49 [ 256.292755][ T60] usb 3-1: USB disconnect, device number 49 [ 256.295318][ T6] cdc_ncm 2-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 256.309887][ T60] cdc_ncm 3-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM executing program [ 256.397451][ T415] usb 5-1: new high-speed USB device number 50 using dummy_hcd [ 256.437500][ T20] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 256.444717][ T20] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 256.455830][ T20] usb 4-1: USB disconnect, device number 49 [ 256.462191][ T20] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 256.597453][ T39] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 256.707407][ T6] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 256.727419][ T60] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 256.757441][ T415] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 256.768171][ T415] usb 5-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 256.780819][ T415] usb 5-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 256.791398][ T415] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 256.802246][ T415] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 256.811956][ T415] usb 5-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 256.857452][ T20] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 256.977488][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 256.977489][ T415] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 256.988316][ T39] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 256.997186][ T415] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 257.010131][ T39] usb 1-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 257.017543][ T415] usb 5-1: Product: syz [ 257.028439][ T39] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 257.032047][ T415] usb 5-1: Manufacturer: syz [ 257.043233][ T39] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 257.047507][ T415] usb 5-1: SerialNumber: syz [ 257.057503][ T39] usb 1-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 257.067622][ T6] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 257.085024][ T6] usb 2-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 257.098043][ T6] usb 2-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 257.108634][ T6] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 257.119567][ T6] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 257.127491][ T60] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 257.129295][ T6] usb 2-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 257.140378][ T60] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 257.165379][ T60] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 257.175877][ T60] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 257.186793][ T60] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 257.196439][ T60] usb 3-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 257.227532][ T20] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 257.238429][ T20] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 257.251120][ T20] usb 4-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 257.261641][ T20] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 257.272469][ T20] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 257.277481][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 257.282343][ T20] usb 4-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 257.291539][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 257.304534][ T1165] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 257.311776][ T39] usb 1-1: Product: syz [ 257.318847][ T6] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 257.322561][ T39] usb 1-1: Manufacturer: syz [ 257.331604][ T6] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 257.336189][ T39] usb 1-1: SerialNumber: syz [ 257.343954][ T6] usb 2-1: Product: syz [ 257.352120][ T6] usb 2-1: Manufacturer: syz [ 257.356555][ T6] usb 2-1: SerialNumber: syz [ 257.427552][ T60] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 257.436469][ T60] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 257.444253][ T60] usb 3-1: Product: syz [ 257.448288][ T60] usb 3-1: Manufacturer: syz [ 257.452634][ T60] usb 3-1: SerialNumber: syz [ 257.457487][ T20] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 257.466422][ T20] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 257.474198][ T20] usb 4-1: Product: syz [ 257.478210][ T20] usb 4-1: Manufacturer: syz [ 257.482561][ T20] usb 4-1: SerialNumber: syz [ 257.597705][ T1169] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 257.607656][ T1167] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 257.717645][ T1171] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 257.727649][ T1173] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 257.977639][ T1165] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 258.217480][ T415] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 258.223713][ T415] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 258.230978][ T415] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 258.257729][ T1169] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 258.257744][ T1167] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 executing program [ 258.367606][ T1171] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 258.387614][ T1173] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 258.427473][ T415] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 258.433875][ T415] cdc_ncm 5-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 258.447989][ T415] usb 5-1: USB disconnect, device number 50 [ 258.453981][ T415] cdc_ncm 5-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 258.487482][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 258.493910][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 258.497488][ T6] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 258.501343][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 258.507576][ T6] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 258.520257][ T6] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 258.587461][ T60] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 258.593757][ T60] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 258.600916][ T60] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 258.627476][ T20] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 executing program [ 258.633725][ T20] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 258.641037][ T20] cdc_ncm 4-1:1.0: setting rx_max = 2048 executing program [ 258.707454][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 258.714331][ T39] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 258.717487][ T6] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 258.728660][ T39] usb 1-1: USB disconnect, device number 50 [ 258.733392][ T6] cdc_ncm 2-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 258.741264][ T39] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM executing program [ 258.746942][ T6] usb 2-1: USB disconnect, device number 50 [ 258.759731][ T6] cdc_ncm 2-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 258.797516][ T60] cdc_ncm 3-1:1.0: setting tx_max = 184 executing program [ 258.805903][ T60] cdc_ncm 3-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 258.817654][ T60] usb 3-1: USB disconnect, device number 50 [ 258.825174][ T60] cdc_ncm 3-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 258.847457][ T20] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 258.852882][ T415] usb 5-1: new high-speed USB device number 51 using dummy_hcd [ 258.862120][ T20] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 258.878273][ T20] usb 4-1: USB disconnect, device number 50 [ 258.886763][ T20] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 259.167496][ T6] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 259.187443][ T39] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 259.227483][ T60] usb 3-1: new high-speed USB device number 51 using dummy_hcd [ 259.237481][ T415] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 259.248240][ T415] usb 5-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 259.260898][ T415] usb 5-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 259.271383][ T415] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 259.282211][ T415] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 259.291936][ T20] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 259.299404][ T415] usb 5-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 259.477590][ T415] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 259.486447][ T415] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 259.494360][ T415] usb 5-1: Product: syz [ 259.498481][ T415] usb 5-1: Manufacturer: syz [ 259.502886][ T415] usb 5-1: SerialNumber: syz [ 259.537506][ T6] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 259.547503][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 259.549711][ T6] usb 2-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 259.560107][ T39] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 259.571649][ T6] usb 2-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 259.584595][ T39] usb 1-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 259.594782][ T6] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 259.605353][ T60] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 259.616352][ T6] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 259.626956][ T39] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 259.636667][ T6] usb 2-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 259.647494][ T60] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 259.672755][ T39] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 259.682475][ T39] usb 1-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 259.695228][ T60] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 259.705841][ T60] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 259.707478][ T20] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 259.716703][ T60] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 259.727711][ T20] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 259.737124][ T60] usb 3-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 259.750083][ T20] usb 4-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 259.762650][ T1177] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 259.773292][ T20] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 259.790816][ T20] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 259.800547][ T20] usb 4-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 259.867526][ T6] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 259.876464][ T6] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 259.884236][ T6] usb 2-1: Product: syz [ 259.887545][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 259.888371][ T6] usb 2-1: Manufacturer: syz [ 259.897142][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 259.901530][ T6] usb 2-1: SerialNumber: syz [ 259.909753][ T39] usb 1-1: Product: syz [ 259.917748][ T39] usb 1-1: Manufacturer: syz [ 259.922188][ T39] usb 1-1: SerialNumber: syz [ 259.947498][ T60] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 259.956506][ T60] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 259.964702][ T60] usb 3-1: Product: syz [ 259.967509][ T20] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 259.968746][ T60] usb 3-1: Manufacturer: syz [ 259.977855][ T20] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 259.982040][ T60] usb 3-1: SerialNumber: syz [ 259.990061][ T20] usb 4-1: Product: syz [ 259.998523][ T20] usb 4-1: Manufacturer: syz [ 260.002988][ T20] usb 4-1: SerialNumber: syz [ 260.149234][ T1182] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 260.164674][ T1180] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 260.237650][ T1184] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 260.247641][ T1186] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 260.427655][ T1177] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 260.657475][ T415] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 260.663756][ T415] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 260.671194][ T415] cdc_ncm 5-1:1.0: setting rx_max = 2048 executing program [ 260.807666][ T1182] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 260.817640][ T1180] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 260.867452][ T415] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 260.873792][ T415] cdc_ncm 5-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 260.884885][ T415] usb 5-1: USB disconnect, device number 51 [ 260.890782][ T415] cdc_ncm 5-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 260.897625][ T1184] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 260.899038][ T1186] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 261.037455][ T6] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 261.043704][ T6] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 261.050949][ T6] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 261.057485][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 261.063722][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 261.070989][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 261.137476][ T20] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 261.137476][ T60] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 261.137499][ T20] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 261.143773][ T60] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 261.150563][ T20] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 261.157249][ T60] cdc_ncm 3-1:1.0: setting rx_max = 2048 executing program executing program [ 261.267435][ T6] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 261.267444][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 261.268801][ T39] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 261.274225][ T6] cdc_ncm 2-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 261.292652][ T39] usb 1-1: USB disconnect, device number 51 [ 261.303944][ T6] usb 2-1: USB disconnect, device number 51 executing program executing program [ 261.306937][ T39] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 261.310004][ T415] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 261.326670][ T6] cdc_ncm 2-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 261.347476][ T20] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 261.354220][ T20] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 261.367453][ T60] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 261.375891][ T20] usb 4-1: USB disconnect, device number 51 [ 261.382636][ T60] cdc_ncm 3-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 261.390105][ T20] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 261.400696][ T60] usb 3-1: USB disconnect, device number 51 [ 261.408748][ T60] cdc_ncm 3-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 261.687468][ T415] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 261.698191][ T415] usb 5-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 261.710849][ T415] usb 5-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 261.717481][ T39] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 261.721439][ T415] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 261.739559][ T415] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 261.749288][ T6] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 261.756655][ T415] usb 5-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 261.787546][ T20] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 261.797422][ T60] usb 3-1: new high-speed USB device number 52 using dummy_hcd [ 261.927490][ T415] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 261.936401][ T415] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 261.944206][ T415] usb 5-1: Product: syz [ 261.948152][ T415] usb 5-1: Manufacturer: syz [ 261.952553][ T415] usb 5-1: SerialNumber: syz [ 262.087512][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 262.098287][ T39] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 262.111012][ T39] usb 1-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 262.121547][ T39] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 262.132322][ T39] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 262.137485][ T6] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 262.152725][ T39] usb 1-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 262.152921][ T6] usb 2-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 262.165665][ T60] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 262.178550][ T6] usb 2-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 262.188948][ T60] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 262.199617][ T20] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 262.212171][ T1190] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 262.222738][ T6] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 262.229653][ T60] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 262.240579][ T20] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 262.251092][ T60] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 262.263659][ T6] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 262.274468][ T60] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 262.284281][ T20] usb 4-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 262.293975][ T60] usb 3-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 262.304356][ T6] usb 2-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 262.329908][ T20] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 262.340762][ T20] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 262.350488][ T20] usb 4-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 262.367486][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 262.376439][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 262.384244][ T39] usb 1-1: Product: syz [ 262.388193][ T39] usb 1-1: Manufacturer: syz [ 262.392560][ T39] usb 1-1: SerialNumber: syz [ 262.477505][ T60] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 262.486420][ T60] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 262.494212][ T60] usb 3-1: Product: syz [ 262.498212][ T60] usb 3-1: Manufacturer: syz [ 262.502615][ T60] usb 3-1: SerialNumber: syz [ 262.537524][ T6] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 262.546899][ T20] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 262.555811][ T6] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 262.563571][ T20] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 262.571385][ T6] usb 2-1: Product: syz [ 262.575337][ T6] usb 2-1: Manufacturer: syz [ 262.579904][ T20] usb 4-1: Product: syz [ 262.583844][ T20] usb 4-1: Manufacturer: syz [ 262.588312][ T6] usb 2-1: SerialNumber: syz [ 262.592885][ T20] usb 4-1: SerialNumber: syz [ 262.637698][ T1194] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 262.747686][ T1198] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 262.837673][ T1196] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 262.837709][ T1192] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 262.927686][ T1190] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 263.167498][ T415] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 263.173763][ T415] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 263.181018][ T415] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 263.297632][ T1194] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 executing program [ 263.377456][ T415] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 263.383963][ T415] cdc_ncm 5-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 263.395063][ T415] usb 5-1: USB disconnect, device number 52 [ 263.401433][ T415] cdc_ncm 5-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 263.409789][ T1198] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 263.467733][ T1196] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 263.507677][ T1192] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 263.537513][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 263.543944][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 263.551173][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 263.647455][ T60] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 263.653701][ T60] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 263.660915][ T60] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 263.697459][ T20] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 263.703748][ T20] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 263.710968][ T20] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 263.727467][ T6] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 263.733712][ T6] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 263.741465][ T6] cdc_ncm 2-1:1.0: setting rx_max = 2048 executing program [ 263.747543][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 263.757991][ T39] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 263.769005][ T39] usb 1-1: USB disconnect, device number 52 [ 263.774864][ T39] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM executing program [ 263.817445][ T415] usb 5-1: new high-speed USB device number 53 using dummy_hcd [ 263.857462][ T60] cdc_ncm 3-1:1.0: setting tx_max = 184 executing program [ 263.864154][ T60] cdc_ncm 3-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 263.875335][ T60] usb 3-1: USB disconnect, device number 52 [ 263.881285][ T60] cdc_ncm 3-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM executing program [ 263.917483][ T20] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 263.923971][ T20] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 263.937444][ T6] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 263.945709][ T6] cdc_ncm 2-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 263.958545][ T20] usb 4-1: USB disconnect, device number 52 [ 263.964520][ T20] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 263.973927][ T6] usb 2-1: USB disconnect, device number 52 [ 263.979870][ T6] cdc_ncm 2-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 264.167415][ T39] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 264.187468][ T415] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 264.198192][ T415] usb 5-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 264.210840][ T415] usb 5-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 264.221351][ T415] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 264.232383][ T415] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 264.242192][ T415] usb 5-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 264.277413][ T60] usb 3-1: new high-speed USB device number 53 using dummy_hcd [ 264.377440][ T6] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 264.384859][ T20] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 264.407540][ T415] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 264.416444][ T415] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 264.424367][ T415] usb 5-1: Product: syz [ 264.428440][ T415] usb 5-1: Manufacturer: syz [ 264.432754][ T415] usb 5-1: SerialNumber: syz [ 264.527521][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 264.538353][ T39] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 264.551072][ T39] usb 1-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 264.561658][ T39] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 264.573053][ T39] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 264.582808][ T39] usb 1-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 264.637493][ T60] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 264.648265][ T60] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 264.660862][ T60] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 264.671465][ T60] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 264.682836][ T1202] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 264.689647][ T60] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 264.699345][ T60] usb 3-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 264.747537][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 264.756412][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 264.764284][ T39] usb 1-1: Product: syz [ 264.767511][ T20] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 264.768222][ T39] usb 1-1: Manufacturer: syz [ 264.779501][ T6] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 264.783783][ T39] usb 1-1: SerialNumber: syz [ 264.799356][ T20] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 264.812229][ T6] usb 2-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 264.824977][ T20] usb 4-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 264.835467][ T6] usb 2-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 264.845941][ T20] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 264.856792][ T6] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 264.867620][ T20] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 264.877802][ T6] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 264.887497][ T20] usb 4-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 264.900304][ T6] usb 2-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 264.917492][ T60] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 264.926417][ T60] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 264.934176][ T60] usb 3-1: Product: syz [ 264.938200][ T60] usb 3-1: Manufacturer: syz [ 264.942562][ T60] usb 3-1: SerialNumber: syz [ 265.047695][ T1205] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 265.067485][ T20] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 265.076432][ T6] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 265.085221][ T20] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 265.093185][ T6] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 265.101089][ T20] usb 4-1: Product: syz [ 265.105066][ T20] usb 4-1: Manufacturer: syz [ 265.109518][ T6] usb 2-1: Product: syz [ 265.113480][ T6] usb 2-1: Manufacturer: syz [ 265.117929][ T20] usb 4-1: SerialNumber: syz [ 265.122638][ T6] usb 2-1: SerialNumber: syz [ 265.187653][ T1207] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 265.328712][ T1202] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 265.367620][ T1211] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 265.367620][ T1209] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 265.557550][ T415] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 265.563963][ T415] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 265.571144][ T415] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 265.687665][ T1205] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 executing program [ 265.777444][ T415] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 265.783783][ T415] cdc_ncm 5-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 265.794843][ T415] usb 5-1: USB disconnect, device number 53 [ 265.800846][ T415] cdc_ncm 5-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 265.847664][ T1207] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 265.927451][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 265.933720][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 265.940965][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 266.017611][ T1209] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 266.017611][ T1211] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 executing program [ 266.087458][ T60] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 266.093719][ T60] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 266.100946][ T60] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 266.137473][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 266.143986][ T39] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 266.155101][ T39] usb 1-1: USB disconnect, device number 53 [ 266.161608][ T39] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 266.207424][ T415] usb 5-1: new high-speed USB device number 54 using dummy_hcd [ 266.247524][ T20] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 executing program [ 266.253770][ T20] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 266.261229][ T20] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 266.267562][ T6] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 266.273789][ T6] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 266.281038][ T6] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 266.297516][ T60] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 266.303953][ T60] cdc_ncm 3-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 266.315044][ T60] usb 3-1: USB disconnect, device number 53 [ 266.321576][ T60] cdc_ncm 3-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM executing program executing program [ 266.467446][ T20] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 266.474337][ T20] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 266.485411][ T20] usb 4-1: USB disconnect, device number 53 [ 266.491257][ T6] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 266.497758][ T6] cdc_ncm 2-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 266.507988][ T20] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 266.518223][ T6] usb 2-1: USB disconnect, device number 53 [ 266.524635][ T6] cdc_ncm 2-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 266.567492][ T39] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 266.597491][ T415] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 266.608448][ T415] usb 5-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 266.621082][ T415] usb 5-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 266.631544][ T415] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 266.642673][ T415] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 266.652394][ T415] usb 5-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 266.717417][ T60] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 266.847511][ T415] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 266.856442][ T415] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 266.864295][ T415] usb 5-1: Product: syz [ 266.868360][ T415] usb 5-1: Manufacturer: syz [ 266.872672][ T415] usb 5-1: SerialNumber: syz [ 266.917446][ T20] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 266.927643][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 266.938441][ T39] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 266.947463][ T6] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 266.951415][ T39] usb 1-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 266.969051][ T39] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 266.979844][ T39] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 266.989575][ T39] usb 1-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 267.087471][ T60] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 267.098368][ T60] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 267.111012][ T60] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 267.121564][ T60] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 267.127630][ T1215] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 267.132346][ T60] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 267.148911][ T60] usb 3-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 267.161753][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 267.170634][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 267.178505][ T39] usb 1-1: Product: syz [ 267.182484][ T39] usb 1-1: Manufacturer: syz [ 267.186893][ T39] usb 1-1: SerialNumber: syz [ 267.317518][ T20] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 267.328323][ T6] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 267.337468][ T60] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 267.339116][ T20] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 267.348119][ T60] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 267.361242][ T6] usb 2-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 267.368756][ T60] usb 3-1: Product: syz [ 267.381771][ T20] usb 4-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 267.385470][ T60] usb 3-1: Manufacturer: syz [ 267.396123][ T6] usb 2-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 267.400420][ T60] usb 3-1: SerialNumber: syz [ 267.415531][ T20] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 267.426511][ T6] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 267.427661][ T1217] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 267.437715][ T20] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 267.454043][ T6] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 267.463750][ T6] usb 2-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 267.476498][ T20] usb 4-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 267.647518][ T6] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 267.656356][ T6] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 267.664323][ T20] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 267.667705][ T1219] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 267.673207][ T20] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 267.687776][ T6] usb 2-1: Product: syz [ 267.691728][ T6] usb 2-1: Manufacturer: syz [ 267.696150][ T6] usb 2-1: SerialNumber: syz [ 267.700618][ T20] usb 4-1: Product: syz [ 267.704571][ T20] usb 4-1: Manufacturer: syz [ 267.709270][ T20] usb 4-1: SerialNumber: syz [ 267.827684][ T1215] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 267.947616][ T1223] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 267.947608][ T1221] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 268.067476][ T415] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 268.073718][ T415] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 268.080937][ T415] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 268.127673][ T1217] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 executing program [ 268.277474][ T415] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 268.283785][ T415] cdc_ncm 5-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 268.294864][ T415] usb 5-1: USB disconnect, device number 54 [ 268.300829][ T415] cdc_ncm 5-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 268.347588][ T1219] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 268.357572][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 268.364663][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 268.372103][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 executing program [ 268.577492][ T60] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 268.583812][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 268.589157][ T60] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 268.596322][ T60] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 268.603068][ T39] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 268.613072][ T1221] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 268.613107][ T1223] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 268.631335][ T39] usb 1-1: USB disconnect, device number 54 [ 268.637899][ T39] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM executing program [ 268.727413][ T415] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 268.797441][ T60] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 268.803641][ T60] cdc_ncm 3-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 268.814797][ T60] usb 3-1: USB disconnect, device number 54 [ 268.820801][ T60] cdc_ncm 3-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 268.847522][ T6] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 268.853828][ T20] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 268.860145][ T6] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 268.867341][ T6] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 268.867563][ T20] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 268.880385][ T20] cdc_ncm 4-1:1.0: setting rx_max = 2048 executing program executing program [ 269.027447][ T39] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 269.057573][ T6] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 269.064138][ T20] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 269.069635][ T6] cdc_ncm 2-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 269.080916][ T20] cdc_ncm 4-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 269.092375][ T6] usb 2-1: USB disconnect, device number 54 [ 269.098191][ T415] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 269.110002][ T20] usb 4-1: USB disconnect, device number 54 [ 269.117260][ T415] usb 5-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 269.129989][ T20] cdc_ncm 4-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 269.138325][ T6] cdc_ncm 2-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 269.146487][ T415] usb 5-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 269.158046][ T415] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 269.168980][ T415] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 269.178696][ T415] usb 5-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 269.193306][ T1055] ================================================================== [ 269.201181][ T1055] BUG: KASAN: use-after-free in __list_del_entry_valid+0xa6/0x120 [ 269.208810][ T1055] Read of size 8 at addr ffff888117810c70 by task kworker/0:5/1055 [ 269.216538][ T1055] [ 269.217473][ T60] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 269.218719][ T1055] CPU: 0 PID: 1055 Comm: kworker/0:5 Not tainted 5.15.176-syzkaller-00972-g829d9f138569 #0 [ 269.235896][ T1055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 269.245810][ T1055] Workqueue: events kfree_rcu_work [ 269.250753][ T1055] Call Trace: [ 269.253861][ T1055] [ 269.256647][ T1055] dump_stack_lvl+0x151/0x1c0 [ 269.261153][ T1055] ? io_uring_drop_tctx_refs+0x190/0x190 [ 269.266617][ T1055] ? panic+0x760/0x760 [ 269.270527][ T1055] print_address_description+0x87/0x3b0 [ 269.275914][ T1055] ? _raw_spin_unlock+0x4d/0x70 [ 269.280594][ T1055] kasan_report+0x179/0x1c0 [ 269.284929][ T1055] ? __list_del_entry_valid+0xa6/0x120 [ 269.290223][ T1055] ? __list_del_entry_valid+0xa6/0x120 [ 269.295518][ T1055] __asan_report_load8_noabort+0x14/0x20 [ 269.300986][ T1055] __list_del_entry_valid+0xa6/0x120 [ 269.306108][ T1055] process_one_work+0x458/0xc10 [ 269.310796][ T1055] worker_thread+0xad5/0x12a0 [ 269.315360][ T1055] ? _raw_spin_lock+0x1b0/0x1b0 [ 269.319992][ T1055] kthread+0x421/0x510 [ 269.323902][ T1055] ? worker_clr_flags+0x180/0x180 [ 269.328758][ T1055] ? kthread_blkcg+0xd0/0xd0 [ 269.333189][ T1055] ret_from_fork+0x1f/0x30 [ 269.337462][ T1055] [ 269.340302][ T1055] [ 269.342479][ T1055] Allocated by task 6: [ 269.346382][ T1055] ____kasan_kmalloc+0xdb/0x110 [ 269.351081][ T1055] __kasan_kmalloc+0x9/0x10 [ 269.355401][ T1055] __kmalloc+0x13f/0x2c0 [ 269.359494][ T1055] kvmalloc_node+0x1f0/0x4d0 [ 269.363906][ T1055] alloc_netdev_mqs+0x8c/0xc90 [ 269.368507][ T1055] alloc_etherdev_mqs+0x33/0x40 [ 269.373202][ T1055] usbnet_probe+0x1fa/0x2860 [ 269.377621][ T1055] usb_probe_interface+0x5b6/0xa90 [ 269.382571][ T1055] really_probe+0x28d/0x970 [ 269.386907][ T1055] __driver_probe_device+0x1a0/0x310 [ 269.387483][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 269.392028][ T1055] driver_probe_device+0x54/0x3d0 [ 269.392047][ T1055] __device_attach_driver+0x2c5/0x470 [ 269.392063][ T1055] bus_for_each_drv+0x183/0x200 [ 269.402877][ T39] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 269.407569][ T1055] __device_attach+0x312/0x510 [ 269.407588][ T1055] device_initial_probe+0x1a/0x20 [ 269.407604][ T1055] bus_probe_device+0xbe/0x1e0 [ 269.414415][ T39] usb 1-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 269.417464][ T1055] device_add+0xb60/0xf10 [ 269.417482][ T1055] usb_set_configuration+0x190f/0x1e80 [ 269.417499][ T1055] usb_generic_driver_probe+0x8b/0x150 [ 269.431537][ T39] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 269.434729][ T1055] usb_probe_device+0x144/0x260 [ 269.439780][ T39] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 269.444191][ T1055] really_probe+0x28d/0x970 [ 269.444210][ T1055] __driver_probe_device+0x1a0/0x310 [ 269.444227][ T1055] driver_probe_device+0x54/0x3d0 [ 269.455074][ T39] usb 1-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 269.458859][ T1055] __device_attach_driver+0x2c5/0x470 [ 269.458879][ T1055] bus_for_each_drv+0x183/0x200 [ 269.458894][ T1055] __device_attach+0x312/0x510 [ 269.536729][ T1055] device_initial_probe+0x1a/0x20 [ 269.541572][ T1055] bus_probe_device+0xbe/0x1e0 [ 269.546171][ T1055] device_add+0xb60/0xf10 [ 269.550338][ T1055] usb_new_device+0x1038/0x1c00 [ 269.555022][ T1055] hub_event+0x2def/0x4770 [ 269.559278][ T1055] process_one_work+0x6bb/0xc10 [ 269.563964][ T1055] worker_thread+0xe02/0x12a0 [ 269.568488][ T1055] kthread+0x421/0x510 [ 269.572381][ T1055] ret_from_fork+0x1f/0x30 [ 269.576636][ T1055] [ 269.577466][ T60] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 269.578804][ T1055] Freed by task 6: [ 269.589738][ T60] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 269.593039][ T1055] kasan_set_track+0x4b/0x70 [ 269.606539][ T60] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 269.610137][ T1055] kasan_set_free_info+0x23/0x40 [ 269.610158][ T1055] ____kasan_slab_free+0x126/0x160 [ 269.610170][ T1055] __kasan_slab_free+0x11/0x20 [ 269.610182][ T1055] slab_free_freelist_hook+0xbd/0x190 [ 269.610196][ T1055] kfree+0xcc/0x270 [ 269.610211][ T1055] kvfree+0x35/0x40 [ 269.610224][ T1055] netdev_freemem+0x3f/0x60 [ 269.621209][ T60] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 269.625417][ T1055] netdev_release+0x7f/0xb0 [ 269.630574][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 269.634959][ T1055] device_release+0x95/0x1c0 [ 269.634979][ T1055] kobject_put+0x178/0x260 [ 269.634996][ T1055] put_device+0x1f/0x30 [ 269.640366][ T60] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 269.643811][ T1055] free_netdev+0x34f/0x440 [ 269.647809][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 269.651798][ T1055] usbnet_disconnect+0x25f/0x3b0 [ 269.651820][ T1055] usb_unbind_interface+0x1fa/0x8c0 [ 269.651836][ T1055] device_release_driver_internal+0x50b/0x7d0 [ 269.663014][ T60] usb 3-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 269.666986][ T1055] device_release_driver+0x19/0x20 [ 269.676134][ T39] usb 1-1: Product: syz [ 269.680265][ T1055] bus_remove_device+0x2f8/0x360 [ 269.680284][ T1055] device_del+0x663/0xe90 [ 269.680296][ T1055] usb_disable_device+0x380/0x720 [ 269.680310][ T1055] usb_disconnect+0x32a/0x890 [ 269.684846][ T39] usb 1-1: Manufacturer: syz [ 269.688513][ T1055] hub_event+0x1d42/0x4770 [ 269.688532][ T1055] process_one_work+0x6bb/0xc10 [ 269.688546][ T1055] worker_thread+0xe02/0x12a0 [ 269.688559][ T1055] kthread+0x421/0x510 [ 269.698695][ T39] usb 1-1: SerialNumber: syz [ 269.702487][ T1055] ret_from_fork+0x1f/0x30 [ 269.796483][ T1055] [ 269.798648][ T1055] Last potentially related work creation: [ 269.804205][ T1055] kasan_save_stack+0x3b/0x60 [ 269.808717][ T1055] __kasan_record_aux_stack+0xd3/0xf0 [ 269.813927][ T1055] kasan_record_aux_stack_noalloc+0xb/0x10 [ 269.819569][ T1055] insert_work+0x56/0x320 [ 269.823730][ T1055] __queue_work+0x92a/0xcd0 [ 269.828072][ T1055] queue_work_on+0x105/0x170 [ 269.832497][ T1055] usbnet_link_change+0x182/0x1a0 [ 269.837358][ T1055] usbnet_probe+0x1dad/0x2860 [ 269.837514][ T60] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 269.841871][ T1055] usb_probe_interface+0x5b6/0xa90 [ 269.850885][ T60] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 269.855673][ T1055] really_probe+0x28d/0x970 [ 269.864409][ T60] usb 3-1: Product: syz [ 269.867822][ T1055] __driver_probe_device+0x1a0/0x310 [ 269.867845][ T1055] driver_probe_device+0x54/0x3d0 [ 269.867860][ T1055] __device_attach_driver+0x2c5/0x470 [ 269.872092][ T60] usb 3-1: Manufacturer: syz [ 269.876937][ T1055] bus_for_each_drv+0x183/0x200 [ 269.876957][ T1055] __device_attach+0x312/0x510 [ 269.876971][ T1055] device_initial_probe+0x1a/0x20 [ 269.882246][ T60] usb 3-1: SerialNumber: syz [ 269.887004][ T1055] bus_probe_device+0xbe/0x1e0 [ 269.914692][ T1055] device_add+0xb60/0xf10 [ 269.918857][ T1055] usb_set_configuration+0x190f/0x1e80 [ 269.924152][ T1055] usb_generic_driver_probe+0x8b/0x150 [ 269.929444][ T1055] usb_probe_device+0x144/0x260 [ 269.934136][ T1055] really_probe+0x28d/0x970 [ 269.938473][ T1055] __driver_probe_device+0x1a0/0x310 [ 269.943590][ T1055] driver_probe_device+0x54/0x3d0 [ 269.947624][ T1230] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 269.948455][ T1055] __device_attach_driver+0x2c5/0x470 [ 269.960435][ T1055] bus_for_each_drv+0x183/0x200 [ 269.965118][ T1055] __device_attach+0x312/0x510 [ 269.969716][ T1055] device_initial_probe+0x1a/0x20 [ 269.975117][ T1055] bus_probe_device+0xbe/0x1e0 [ 269.979703][ T1055] device_add+0xb60/0xf10 [ 269.983860][ T1055] usb_new_device+0x1038/0x1c00 [ 269.988563][ T1055] hub_event+0x2def/0x4770 [ 269.992800][ T1055] process_one_work+0x6bb/0xc10 [ 269.997521][ T1055] worker_thread+0xe02/0x12a0 [ 270.002008][ T1055] kthread+0x421/0x510 [ 270.005917][ T1055] ret_from_fork+0x1f/0x30 [ 270.010162][ T1055] [ 270.012329][ T1055] The buggy address belongs to the object at ffff888117810000 [ 270.012329][ T1055] which belongs to the cache kmalloc-4k of size 4096 [ 270.026230][ T1055] The buggy address is located 3184 bytes inside of [ 270.026230][ T1055] 4096-byte region [ffff888117810000, ffff888117811000) [ 270.039499][ T1055] The buggy address belongs to the page: [ 270.044967][ T1055] page:ffffea00045e0400 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x117810 [ 270.055218][ T1055] head:ffffea00045e0400 order:3 compound_mapcount:0 compound_pincount:0 [ 270.063370][ T1055] flags: 0x4000000000010200(slab|head|zone=1) [ 270.069278][ T1055] raw: 4000000000010200 dead000000000100 dead000000000122 ffff888100043380 [ 270.078169][ T1055] raw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000 [ 270.086578][ T1055] page dumped because: kasan: bad access detected [ 270.092837][ T1055] page_owner tracks the page as allocated [ 270.098381][ T1055] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 114, ts 4918931791, free_ts 0 [ 270.116298][ T1055] post_alloc_hook+0x1a3/0x1b0 [ 270.120872][ T1055] prep_new_page+0x1b/0x110 [ 270.125201][ T1055] get_page_from_freelist+0x3550/0x35d0 [ 270.127675][ T1232] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 270.130585][ T1055] __alloc_pages+0x27e/0x8f0 [ 270.141782][ T1055] new_slab+0x9a/0x4e0 [ 270.145682][ T1055] ___slab_alloc+0x39e/0x830 [ 270.150112][ T1055] __slab_alloc+0x4a/0x90 [ 270.154277][ T1055] kmem_cache_alloc_trace+0x147/0x270 [ 270.159487][ T1055] uevent_show+0x160/0x330 [ 270.163749][ T1055] dev_attr_show+0x56/0xd0 [ 270.167997][ T1055] sysfs_kf_seq_show+0x265/0x3e0 [ 270.172764][ T1055] kernfs_seq_show+0x119/0x160 [ 270.177364][ T1055] seq_read_iter+0x430/0xd00 [ 270.181792][ T1055] kernfs_fop_read_iter+0x145/0x470 [ 270.186830][ T1055] vfs_read+0xa81/0xd40 [ 270.190817][ T1055] ksys_read+0x199/0x2c0 [ 270.194897][ T1055] page_owner free stack trace missing [ 270.200140][ T1055] [ 270.202269][ T1055] Memory state around the buggy address: [ 270.207741][ T1055] ffff888117810b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 270.215646][ T1055] ffff888117810b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 270.223545][ T1055] >ffff888117810c00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 270.231525][ T1055] ^ [ 270.239117][ T1055] ffff888117810c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 270.246976][ T1055] ffff888117810d00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 270.254878][ T1055] ================================================================== [ 270.262766][ T1055] Disabling lock debugging due to kernel taint [ 270.437470][ T415] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 270.446471][ T415] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 270.454296][ T415] usb 5-1: Product: syz [ 270.458259][ T415] usb 5-1: Manufacturer: syz [ 270.462622][ T415] usb 5-1: SerialNumber: syz [ 270.607664][ T1230] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 270.627438][ T6] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 270.647472][ T20] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 270.707633][ T1227] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 270.787741][ T1232] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 270.847484][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 270.853753][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 270.860966][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 270.997512][ T6] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 271.008256][ T6] usb 2-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 271.021064][ T20] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 271.027497][ T60] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 executing program [ 271.031878][ T6] usb 2-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 271.038460][ T60] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 271.050920][ T20] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 271.057466][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 271.071155][ T6] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 271.074787][ T60] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 271.086005][ T20] usb 4-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 271.092745][ T39] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 271.103064][ T6] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 271.115651][ T39] usb 1-1: USB disconnect, device number 55 [ 271.126340][ T20] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 271.126661][ T39] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 271.137341][ T6] usb 2-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 271.158290][ T20] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 271.168059][ T20] usb 4-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 executing program [ 271.247469][ T60] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 271.254140][ T60] cdc_ncm 3-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 271.265314][ T60] usb 3-1: USB disconnect, device number 55 [ 271.271533][ T60] cdc_ncm 3-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 271.357569][ T6] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 271.358449][ T1227] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 271.366549][ T20] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 271.382294][ T6] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 271.390106][ T20] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 271.397916][ T6] usb 2-1: Product: syz [ 271.401872][ T6] usb 2-1: Manufacturer: syz [ 271.406301][ T6] usb 2-1: SerialNumber: syz [ 271.410763][ T20] usb 4-1: Product: syz [ 271.414729][ T20] usb 4-1: Manufacturer: syz [ 271.419439][ T20] usb 4-1: SerialNumber: syz [ 271.547488][ T39] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 271.597468][ T415] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 271.603696][ T415] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 271.610963][ T415] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 271.657416][ T60] usb 3-1: new high-speed USB device number 56 using dummy_hcd [ 271.657636][ T1236] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 271.664869][ T1235] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 executing program [ 271.807471][ T415] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 271.814209][ T415] cdc_ncm 5-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 271.828620][ T415] usb 5-1: USB disconnect, device number 55 [ 271.834915][ T415] cdc_ncm 5-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 271.917505][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 271.928244][ T39] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 271.940935][ T39] usb 1-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 271.951656][ T39] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 271.962573][ T39] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 271.972316][ T39] usb 1-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 272.037511][ T60] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 272.048225][ T60] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 272.061081][ T60] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 272.071594][ T60] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 272.082493][ T60] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 272.092166][ T60] usb 3-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 272.137514][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 272.146365][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 272.154254][ T39] usb 1-1: Product: syz [ 272.158290][ T39] usb 1-1: Manufacturer: syz [ 272.162763][ T39] usb 1-1: SerialNumber: syz [ 272.227461][ T415] usb 5-1: new high-speed USB device number 56 using dummy_hcd [ 272.277442][ T60] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 272.286339][ T60] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 272.294123][ T60] usb 3-1: Product: syz [ 272.298127][ T60] usb 3-1: Manufacturer: syz [ 272.302521][ T60] usb 3-1: SerialNumber: syz [ 272.317716][ T1236] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 272.317748][ T1235] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 272.407635][ T1240] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 272.547720][ T1242] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 272.557488][ T6] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 272.563800][ T6] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 272.571128][ T20] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 272.577345][ T20] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 272.584570][ T20] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 272.590122][ T415] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 272.600718][ T6] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 272.606194][ T415] usb 5-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 272.618945][ T415] usb 5-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 272.629392][ T415] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 272.640249][ T415] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 272.649933][ T415] usb 5-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 executing program executing program [ 272.777517][ T6] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 272.783989][ T20] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 272.789490][ T6] cdc_ncm 2-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 272.800407][ T20] cdc_ncm 4-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 272.812516][ T20] usb 4-1: USB disconnect, device number 55 [ 272.818489][ T20] cdc_ncm 4-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 272.827219][ T6] usb 2-1: USB disconnect, device number 55 [ 272.833110][ T415] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 272.842180][ T6] cdc_ncm 2-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 272.850360][ T415] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 272.860111][ T415] usb 5-1: Product: syz [ 272.864090][ T415] usb 5-1: Manufacturer: syz [ 272.868569][ T415] usb 5-1: SerialNumber: syz [ 273.067752][ T1240] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 273.107674][ T1245] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 273.217669][ T1242] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 273.237451][ T20] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 273.257441][ T6] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 273.297483][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 273.303724][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 273.311079][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 executing program [ 273.447490][ T60] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 273.453875][ T60] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 273.461081][ T60] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 273.517480][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 273.523995][ T39] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 273.535151][ T39] usb 1-1: USB disconnect, device number 56 [ 273.541453][ T39] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 273.597481][ T20] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 273.608251][ T20] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 273.621016][ T6] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 273.631770][ T20] usb 4-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 executing program [ 273.642274][ T6] usb 2-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 273.654976][ T20] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 273.665897][ T6] usb 2-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 273.667447][ T60] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 273.676405][ T20] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 273.686218][ T60] cdc_ncm 3-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 273.691817][ T6] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 273.706726][ T60] usb 3-1: USB disconnect, device number 56 [ 273.717958][ T20] usb 4-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 273.718358][ T60] cdc_ncm 3-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 273.730865][ T6] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 273.748675][ T6] usb 2-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 273.767789][ T1245] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 273.907453][ T20] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 273.916352][ T20] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 273.924226][ T6] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 273.933114][ T20] usb 4-1: Product: syz [ 273.937046][ T20] usb 4-1: Manufacturer: syz [ 273.941499][ T6] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 273.949318][ T20] usb 4-1: SerialNumber: syz [ 273.953923][ T6] usb 2-1: Product: syz [ 273.957405][ T39] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 273.957908][ T6] usb 2-1: Manufacturer: syz [ 273.969946][ T6] usb 2-1: SerialNumber: syz [ 274.007509][ T415] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 274.013813][ T415] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 274.021653][ T415] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 274.137445][ T60] usb 3-1: new high-speed USB device number 57 using dummy_hcd executing program [ 274.207628][ T1250] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 274.211455][ T1248] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 274.217711][ T415] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 274.227681][ T415] cdc_ncm 5-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 274.238770][ T415] usb 5-1: USB disconnect, device number 56 [ 274.244630][ T415] cdc_ncm 5-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 274.327481][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 274.338270][ T39] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 274.350973][ T39] usb 1-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 274.361518][ T39] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 274.372293][ T39] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 274.382035][ T39] usb 1-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 274.507483][ T60] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 274.518267][ T60] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 274.531007][ T60] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 274.541505][ T60] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 274.552330][ T60] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 274.562079][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 274.570886][ T60] usb 3-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 274.583742][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 274.591521][ T39] usb 1-1: Product: syz [ 274.595495][ T39] usb 1-1: Manufacturer: syz [ 274.599988][ T39] usb 1-1: SerialNumber: syz [ 274.647458][ T415] usb 5-1: new high-speed USB device number 57 using dummy_hcd [ 274.757468][ T60] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 274.766364][ T60] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 274.774153][ T60] usb 3-1: Product: syz [ 274.778149][ T60] usb 3-1: Manufacturer: syz [ 274.782531][ T60] usb 3-1: SerialNumber: syz [ 274.837642][ T1279] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 274.857640][ T1250] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 274.877694][ T1248] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 275.007441][ T415] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 275.018205][ T415] usb 5-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 275.027629][ T1282] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 275.030848][ T415] usb 5-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 275.048097][ T415] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 275.058987][ T415] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 275.068642][ T415] usb 5-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 275.081465][ T20] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 275.087682][ T20] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 275.094827][ T20] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 275.117544][ T6] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 275.123813][ T6] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 275.131090][ T6] cdc_ncm 2-1:1.0: setting rx_max = 2048 executing program [ 275.247483][ T415] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 275.256366][ T415] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 275.264167][ T415] usb 5-1: Product: syz [ 275.268164][ T415] usb 5-1: Manufacturer: syz [ 275.272553][ T415] usb 5-1: SerialNumber: syz executing program [ 275.297498][ T20] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 275.303866][ T20] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 275.315757][ T20] usb 4-1: USB disconnect, device number 56 [ 275.322477][ T20] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 275.330961][ T6] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 275.337265][ T6] cdc_ncm 2-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 275.350047][ T6] usb 2-1: USB disconnect, device number 56 [ 275.356990][ T6] cdc_ncm 2-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 275.477693][ T1279] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 275.521741][ T1284] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 275.687662][ T1282] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 275.707477][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 275.713716][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 275.721032][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 275.747416][ T20] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 275.787460][ T6] usb 2-1: new high-speed USB device number 57 using dummy_hcd executing program [ 275.927487][ T60] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 275.933761][ T60] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 275.941042][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 275.947513][ T39] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 275.957494][ T60] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 275.963965][ T39] usb 1-1: USB disconnect, device number 57 [ 275.970022][ T39] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM executing program [ 276.107523][ T20] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 276.118273][ T20] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 276.130969][ T20] usb 4-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 276.141527][ T20] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 276.147476][ T60] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 276.152636][ T6] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 276.162878][ T60] cdc_ncm 3-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 276.168811][ T20] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 276.187602][ T1284] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 276.188240][ T6] usb 2-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 276.197679][ T60] usb 3-1: USB disconnect, device number 57 [ 276.208688][ T20] usb 4-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 276.226803][ T6] usb 2-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 276.238416][ T60] cdc_ncm 3-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 276.239533][ T6] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 276.257619][ T6] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 276.267348][ T6] usb 2-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 276.387431][ T39] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 276.397512][ T20] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 276.406473][ T20] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 276.414455][ T20] usb 4-1: Product: syz [ 276.418650][ T20] usb 4-1: Manufacturer: syz [ 276.423004][ T20] usb 4-1: SerialNumber: syz [ 276.437480][ T6] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 276.446380][ T6] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 276.454774][ T6] usb 2-1: Product: syz [ 276.458844][ T415] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 276.464982][ T415] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 276.472622][ T6] usb 2-1: Manufacturer: syz [ 276.477026][ T6] usb 2-1: SerialNumber: syz [ 276.481486][ T415] cdc_ncm 5-1:1.0: setting rx_max = 2048 executing program [ 276.672491][ T1287] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 276.677474][ T415] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 276.679451][ T60] usb 3-1: new high-speed USB device number 58 using dummy_hcd [ 276.686128][ T415] cdc_ncm 5-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 276.703707][ T415] usb 5-1: USB disconnect, device number 57 [ 276.709994][ T415] cdc_ncm 5-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 276.727625][ T1289] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 276.777468][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 276.788351][ T39] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 276.801145][ T39] usb 1-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 276.811755][ T39] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 276.822608][ T39] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 276.832320][ T39] usb 1-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 276.997508][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 277.006412][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 277.014278][ T39] usb 1-1: Product: syz [ 277.018187][ T39] usb 1-1: Manufacturer: syz [ 277.022573][ T39] usb 1-1: SerialNumber: syz [ 277.057495][ T60] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 277.068548][ T60] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 277.081264][ T60] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 277.091748][ T60] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 277.097443][ T415] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 277.102702][ T60] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 277.119863][ T60] usb 3-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 277.268399][ T1292] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 277.297507][ T60] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 277.306403][ T60] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 277.314180][ T60] usb 3-1: Product: syz [ 277.318175][ T60] usb 3-1: Manufacturer: syz [ 277.322578][ T60] usb 3-1: SerialNumber: syz [ 277.347698][ T1287] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 277.387685][ T1289] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 277.467493][ T415] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 277.478240][ T415] usb 5-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 277.490902][ T415] usb 5-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 277.501384][ T415] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 277.512362][ T415] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 277.522094][ T415] usb 5-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 277.567695][ T1294] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 277.587469][ T20] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 277.593711][ T20] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 277.600971][ T20] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 277.637496][ T6] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 277.643740][ T6] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 277.650955][ T6] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 277.707495][ T415] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 277.716344][ T415] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 277.724184][ T415] usb 5-1: Product: syz [ 277.728164][ T415] usb 5-1: Manufacturer: syz [ 277.732561][ T415] usb 5-1: SerialNumber: syz executing program executing program [ 277.807464][ T20] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 277.813812][ T20] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 277.826000][ T20] usb 4-1: USB disconnect, device number 57 [ 277.832232][ T20] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 277.857462][ T6] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 277.863845][ T6] cdc_ncm 2-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 277.874881][ T6] usb 2-1: USB disconnect, device number 57 [ 277.880775][ T6] cdc_ncm 2-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 277.917670][ T1292] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 277.977701][ T1324] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 278.157470][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 278.163711][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 278.170971][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 278.217641][ T1294] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 278.247430][ T20] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 278.287448][ T6] usb 2-1: new high-speed USB device number 58 using dummy_hcd executing program [ 278.367483][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 278.373943][ T39] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 278.387078][ T39] usb 1-1: USB disconnect, device number 58 [ 278.393072][ T39] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 278.457470][ T60] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 278.463747][ T60] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 278.470958][ T60] cdc_ncm 3-1:1.0: setting rx_max = 2048 executing program [ 278.627468][ T20] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 278.627653][ T1324] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 278.638229][ T20] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 278.657787][ T20] usb 4-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 278.667466][ T60] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 278.668467][ T20] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 278.678785][ T60] cdc_ncm 3-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 278.685212][ T20] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 278.701936][ T60] usb 3-1: USB disconnect, device number 58 [ 278.707460][ T6] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 278.710506][ T60] cdc_ncm 3-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 278.728816][ T20] usb 4-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 278.741679][ T6] usb 2-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 278.754450][ T6] usb 2-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 278.764983][ T6] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024 [ 278.775916][ T6] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 278.785622][ T6] usb 2-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 34 [ 278.797443][ T39] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 278.877506][ T415] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 278.883744][ T415] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 278.891092][ T415] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 278.927464][ T20] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 278.936326][ T20] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 278.944213][ T20] usb 4-1: Product: syz [ 278.948128][ T20] usb 4-1: Manufacturer: syz [ 278.952539][ T20] usb 4-1: SerialNumber: syz [ 278.987455][ T6] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 278.996327][ T6] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 279.004547][ T6] usb 2-1: Product: syz [ 279.008550][ T6] usb 2-1: Manufacturer: syz [ 279.012946][ T6] usb 2-1: SerialNumber: syz executing program [ 279.087460][ T415] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 279.093796][ T415] cdc_ncm 5-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 279.104867][ T415] usb 5-1: USB disconnect, device number 58 [ 279.110744][ T415] cdc_ncm 5-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 279.117774][ T60] usb 3-1: new high-speed USB device number 59 using dummy_hcd [ 279.157514][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 279.168349][ T39] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 279.181094][ T39] usb 1-1: too many endpoints for config 1 interface 1 altsetting 1: 34, using maximum allowed: 30 [ 279.191559][ T39] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14385, setting to 1024