ep_enable returned -22 [ 342.895628][ T7905] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 342.964291][ T513] usb 3-1: new full-speed USB device number 126 using dummy_hcd [ 342.964383][ T608] usb 4-1: new full-speed USB device number 126 using dummy_hcd [ 343.145395][ T608] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 343.156438][ T608] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 343.167258][ T608] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 343.175301][ T513] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 343.178033][ T608] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 343.189333][ T513] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 343.201260][ T608] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 343.210634][ T513] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 343.219940][ T608] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 343.230798][ T513] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 343.238914][ T608] usb 4-1: Product: syz [ 343.251120][ T513] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 343.253689][ T608] usb 4-1: Manufacturer: syz [ 343.253704][ T608] usb 4-1: SerialNumber: syz [ 343.263082][ T513] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 343.272071][ T7936] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 343.280032][ T513] usb 3-1: Product: syz [ 343.291283][ T513] usb 3-1: Manufacturer: syz [ 343.296085][ T513] usb 3-1: SerialNumber: syz [ 343.296166][ T7903] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 343.307248][ T7934] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 343.308559][ T7903] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 343.488735][ T7936] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 343.495968][ T7936] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 343.518837][ T7905] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 343.518986][ T7934] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 343.526282][ T522] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 343.533589][ T7934] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 343.539839][ T7905] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 343.554502][ T522] cdc_ncm 1-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 343.562000][ T522] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 343.574208][ T356] usb 5-1: new full-speed USB device number 127 using dummy_hcd [ 343.740369][ T522] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 343.749621][ T522] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 343.760669][ T517] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 343.767836][ T517] cdc_ncm 2-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 343.775590][ T356] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 343.787962][ T522] usb 1-1: USB disconnect, device number 126 [ 343.794179][ T356] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 343.805113][ T522] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 343.814373][ T517] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 343.820106][ T356] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 343.830990][ T356] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 343.844368][ T356] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 343.853434][ T356] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 343.861463][ T356] usb 5-1: Product: syz [ 343.865633][ T356] usb 5-1: Manufacturer: syz [ 343.870219][ T356] usb 5-1: SerialNumber: syz [ 343.875727][ T7965] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 343.961414][ T517] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 343.968552][ T517] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 343.984884][ T517] usb 2-1: USB disconnect, device number 126 [ 343.992298][ T517] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 344.083506][ T7965] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 344.090996][ T7965] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 344.104228][ T7936] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 344.111902][ T7936] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 344.161405][ T7934] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 344.169215][ T7934] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 2026/02/07 15:35:53 executed programs: 636 [ 344.321931][ T608] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 344.328497][ T608] cdc_ncm 4-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 344.335987][ T608] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 344.377138][ T513] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 344.383699][ T513] cdc_ncm 3-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 344.391483][ T513] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 344.514494][ T522] usb 1-1: new full-speed USB device number 127 using dummy_hcd [ 344.523078][ T608] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 344.530162][ T608] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 344.543408][ T608] usb 4-1: USB disconnect, device number 126 [ 344.550029][ T608] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 344.578022][ T513] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 344.590292][ T513] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 344.619929][ T513] usb 3-1: USB disconnect, device number 126 [ 344.626557][ T513] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 344.695310][ T522] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 344.706563][ T7965] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 344.713761][ T7965] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 344.721461][ T522] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 344.733476][ T522] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 344.744686][ T522] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 344.754235][ T638] usb 2-1: new full-speed USB device number 127 using dummy_hcd [ 344.757290][ T522] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 344.772518][ T522] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 344.780922][ T522] usb 1-1: Product: syz [ 344.785443][ T522] usb 1-1: Manufacturer: syz [ 344.790102][ T522] usb 1-1: SerialNumber: syz [ 344.796155][ T7994] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 344.935470][ T638] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 344.944992][ T356] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 344.946648][ T638] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 344.953075][ T356] cdc_ncm 5-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 344.963781][ T638] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 344.971578][ T356] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 344.982749][ T638] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 345.000477][ T638] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 345.004392][ T7994] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 345.009893][ T638] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 345.017190][ T7994] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 345.024910][ T638] usb 2-1: Product: syz [ 345.036283][ T638] usb 2-1: Manufacturer: syz [ 345.041223][ T638] usb 2-1: SerialNumber: syz [ 345.046867][ T7996] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 345.153642][ T356] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 345.161017][ T356] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 345.177002][ T356] usb 5-1: USB disconnect, device number 127 [ 345.184865][ T356] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 345.256439][ T7996] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 345.264431][ T7996] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 345.324938][ T513] usb 4-1: new full-speed USB device number 127 using dummy_hcd [ 345.364220][ T1091] usb 3-1: new full-speed USB device number 127 using dummy_hcd [ 345.515370][ T513] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 345.526482][ T513] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 345.537334][ T513] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 345.548305][ T513] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 345.560072][ T1091] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 345.571369][ T1091] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 345.582703][ T1091] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 345.593639][ T1091] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 345.604750][ T513] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 345.613950][ T513] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 345.622027][ T513] usb 4-1: Product: syz [ 345.626443][ T513] usb 4-1: Manufacturer: syz [ 345.631081][ T513] usb 4-1: SerialNumber: syz [ 345.636216][ T1091] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 345.637078][ T7994] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 345.650013][ T1091] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 345.652922][ T8025] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 345.660886][ T1091] usb 3-1: Product: syz [ 345.668865][ T7994] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 345.674030][ T1091] usb 3-1: Manufacturer: syz [ 345.685249][ T1091] usb 3-1: SerialNumber: syz [ 345.690955][ T8027] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 345.884971][ T7996] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 345.885060][ T8025] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 345.892369][ T7996] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 345.900008][ T8025] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 345.906890][ T8027] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 345.920909][ T522] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 345.920918][ T8027] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 345.934682][ T522] cdc_ncm 1-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 345.942082][ T522] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 345.964255][ T24] usb 5-1: new full-speed USB device number 2 using dummy_hcd [ 346.114568][ T638] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 346.121847][ T638] cdc_ncm 2-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 346.123750][ T522] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 346.130333][ T638] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 346.137704][ T522] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 346.153844][ T522] usb 1-1: USB disconnect, device number 127 [ 346.160502][ T522] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 346.162124][ T24] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 346.180857][ T24] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 346.192092][ T24] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 346.203105][ T24] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 346.215836][ T24] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 346.225015][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 346.233203][ T24] usb 5-1: Product: syz [ 346.237465][ T24] usb 5-1: Manufacturer: syz [ 346.242089][ T24] usb 5-1: SerialNumber: syz [ 346.247804][ T8056] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 346.315447][ T638] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 346.322995][ T638] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 346.339107][ T638] usb 2-1: USB disconnect, device number 127 [ 346.345546][ T638] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 346.455706][ T8056] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 346.463099][ T8056] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 346.522113][ T8025] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 346.530782][ T8025] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 346.555154][ T8027] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 346.562456][ T8027] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 346.738919][ T513] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 346.745530][ T513] cdc_ncm 4-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 346.752997][ T513] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 346.770526][ T1091] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 346.777055][ T1091] cdc_ncm 3-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 346.784671][ T1091] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 346.914242][ T638] usb 1-1: new full-speed USB device number 2 using dummy_hcd [ 346.939833][ T513] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 346.947453][ T513] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 346.961015][ T513] usb 4-1: USB disconnect, device number 127 [ 346.967359][ T513] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 346.977525][ T1091] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 346.984683][ T1091] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 346.998149][ T1091] usb 3-1: USB disconnect, device number 127 [ 347.007021][ T1091] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 347.072478][ T8056] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 347.083943][ T8056] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 347.091395][ T589] usb 2-1: new full-speed USB device number 2 using dummy_hcd [ 347.100599][ T638] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 347.112130][ T638] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 347.123435][ T638] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 347.134582][ T638] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 347.147299][ T638] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 347.156641][ T638] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 347.165019][ T638] usb 1-1: Product: syz [ 347.169378][ T638] usb 1-1: Manufacturer: syz [ 347.174026][ T638] usb 1-1: SerialNumber: syz [ 347.183916][ T8085] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 347.275288][ T589] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 347.286489][ T589] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 347.297401][ T589] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 347.308305][ T589] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 347.319132][ T24] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 347.325750][ T24] cdc_ncm 5-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 347.333133][ T24] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 347.340294][ T589] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 347.349499][ T589] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 347.357509][ T589] usb 2-1: Product: syz [ 347.361767][ T589] usb 2-1: Manufacturer: syz [ 347.366386][ T589] usb 2-1: SerialNumber: syz [ 347.372107][ T8087] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 347.395623][ T8085] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 347.402895][ T8085] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 347.509267][ T24] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 347.516337][ T24] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 347.531322][ T24] usb 5-1: USB disconnect, device number 2 [ 347.538008][ T24] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 347.580049][ T8087] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 347.592333][ T8087] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 347.724279][ T608] usb 4-1: new full-speed USB device number 2 using dummy_hcd [ 347.754319][ T1091] usb 3-1: new full-speed USB device number 2 using dummy_hcd [ 347.915298][ T608] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 347.926406][ T608] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 347.937288][ T608] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 347.945413][ T1091] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 347.948276][ T608] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 347.959521][ T1091] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 347.971809][ T608] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 347.980775][ T1091] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 347.980803][ T1091] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 347.990300][ T608] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 348.002206][ T1091] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 348.011440][ T608] usb 4-1: Product: syz [ 348.023961][ T1091] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 348.034638][ T608] usb 4-1: Manufacturer: syz [ 348.040935][ T8085] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 348.045336][ T608] usb 4-1: SerialNumber: syz [ 348.052770][ T8085] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 348.061649][ T8116] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 348.064572][ T1091] usb 3-1: Product: syz [ 348.075606][ T1091] usb 3-1: Manufacturer: syz [ 348.080218][ T1091] usb 3-1: SerialNumber: syz [ 348.086209][ T8118] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 348.223032][ T8087] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 348.230458][ T8087] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 348.273333][ T638] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 348.273519][ T8116] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 348.279975][ T638] cdc_ncm 1-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 348.287057][ T8116] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 348.294631][ T638] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 348.302138][ T8118] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 348.314446][ T8118] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 348.334263][ T24] usb 5-1: new full-speed USB device number 3 using dummy_hcd [ 348.438322][ T589] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 348.445020][ T589] cdc_ncm 2-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 348.452491][ T589] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 348.473929][ T638] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 348.481204][ T638] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 348.494587][ T638] usb 1-1: USB disconnect, device number 2 [ 348.501135][ T638] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 348.515406][ T24] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 348.526698][ T24] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 348.538144][ T24] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 348.549366][ T24] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 348.571213][ T24] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 348.580531][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 348.588686][ T24] usb 5-1: Product: syz [ 348.592891][ T24] usb 5-1: Manufacturer: syz [ 348.598398][ T24] usb 5-1: SerialNumber: syz [ 348.608904][ T8147] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 348.639887][ T589] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 348.649814][ T589] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 348.675192][ T589] usb 2-1: USB disconnect, device number 2 [ 348.681448][ T589] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 348.819696][ T8147] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 348.827113][ T8147] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 348.911112][ T8116] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 348.918466][ T8116] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 348.925903][ T8118] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 348.933251][ T8118] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 349.133543][ T608] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 349.140093][ T608] cdc_ncm 4-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 349.147846][ T1091] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 349.148119][ T608] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 349.157426][ T1091] cdc_ncm 3-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 349.167444][ T1091] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 349.244244][ T589] usb 1-1: new full-speed USB device number 3 using dummy_hcd [ 349.334822][ T608] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 349.341985][ T608] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 349.353471][ T1091] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 349.356058][ T608] usb 4-1: USB disconnect, device number 2 [ 349.370785][ T608] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 349.372295][ T1091] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 349.393332][ T1091] usb 3-1: USB disconnect, device number 2 [ 349.403296][ T1091] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 349.425351][ T589] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 349.436548][ T8147] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 349.443741][ T8147] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 349.451327][ T589] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 349.462607][ T589] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 349.464250][ T513] usb 2-1: new full-speed USB device number 3 using dummy_hcd [ 349.474012][ T589] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 349.498149][ T589] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 349.507733][ T589] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 349.516559][ T589] usb 1-1: Product: syz [ 349.520770][ T589] usb 1-1: Manufacturer: syz [ 349.525656][ T589] usb 1-1: SerialNumber: syz [ 349.531386][ T8176] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 349.663181][ T24] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 349.670104][ T24] cdc_ncm 5-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 349.677550][ T24] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 349.685347][ T513] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 349.696518][ T513] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 349.707987][ T513] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 349.719137][ T513] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 349.731728][ T513] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 349.739932][ T8176] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 349.740887][ T513] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 349.748381][ T8176] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 349.756066][ T513] usb 2-1: Product: syz [ 349.767352][ T513] usb 2-1: Manufacturer: syz [ 349.771956][ T513] usb 2-1: SerialNumber: syz [ 349.778087][ T8178] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 2026/02/07 15:35:59 executed programs: 648 [ 349.867631][ T24] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 349.878979][ T24] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 349.902223][ T24] usb 5-1: USB disconnect, device number 3 [ 349.908962][ T24] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 349.985841][ T8178] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 349.993078][ T8178] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 350.124253][ T1091] usb 4-1: new full-speed USB device number 3 using dummy_hcd [ 350.144262][ T608] usb 3-1: new full-speed USB device number 3 using dummy_hcd [ 350.305436][ T1091] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 350.316574][ T1091] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 350.327491][ T1091] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 350.335419][ T608] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 350.338407][ T1091] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 350.349606][ T608] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 350.371453][ T8176] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 350.377883][ T608] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 350.382450][ T8176] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 350.390328][ T608] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 350.397745][ T1091] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 350.409254][ T608] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 350.416670][ T1091] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 350.425976][ T608] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 350.434811][ T1091] usb 4-1: Product: syz [ 350.441890][ T608] usb 3-1: Product: syz [ 350.446082][ T1091] usb 4-1: Manufacturer: syz [ 350.450003][ T608] usb 3-1: Manufacturer: syz [ 350.454780][ T1091] usb 4-1: SerialNumber: syz [ 350.459369][ T608] usb 3-1: SerialNumber: syz [ 350.468671][ T8207] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 350.469979][ T8209] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 350.608690][ T589] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 350.615244][ T589] cdc_ncm 1-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 350.622819][ T589] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 350.628796][ T8178] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 350.636336][ T8178] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 350.644375][ T6] usb 5-1: new full-speed USB device number 4 using dummy_hcd [ 350.679033][ T8207] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 350.686460][ T8207] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 350.686524][ T8209] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 350.700914][ T8209] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 350.815699][ T589] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 350.823042][ T589] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 350.825281][ T6] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 350.844777][ T589] usb 1-1: USB disconnect, device number 3 [ 350.846505][ T6] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 350.854838][ T589] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 350.863246][ T513] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 350.878378][ T513] cdc_ncm 2-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 350.885975][ T6] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 350.897242][ T513] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 350.903272][ T6] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 350.915834][ T6] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 350.925128][ T6] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 350.933174][ T6] usb 5-1: Product: syz [ 350.937611][ T6] usb 5-1: Manufacturer: syz [ 350.942250][ T6] usb 5-1: SerialNumber: syz [ 350.950719][ T8238] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 351.079451][ T513] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 351.088438][ T513] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 351.115078][ T513] usb 2-1: USB disconnect, device number 3 [ 351.124424][ T513] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 351.158767][ T8238] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 351.166898][ T8238] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 351.300258][ T8207] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 351.307598][ T8207] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 351.315244][ T8209] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 351.322607][ T8209] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 351.515839][ T1091] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 351.522376][ T1091] cdc_ncm 4-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 351.529860][ T1091] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 351.535909][ T608] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 351.542492][ T608] cdc_ncm 3-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 351.550089][ T608] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 351.594241][ T589] usb 1-1: new full-speed USB device number 4 using dummy_hcd [ 351.716821][ T1091] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 351.724497][ T1091] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 351.737162][ T1091] usb 4-1: USB disconnect, device number 3 [ 351.737814][ T608] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 351.743318][ T1091] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 351.761280][ T608] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 351.775126][ T8238] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 351.782555][ T589] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 351.792102][ T8238] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 351.794344][ T608] usb 3-1: USB disconnect, device number 3 [ 351.808790][ T589] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 351.819956][ T589] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 351.831014][ T589] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 351.842127][ T608] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 351.854929][ T513] usb 2-1: new full-speed USB device number 4 using dummy_hcd [ 351.856479][ T589] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 351.872435][ T589] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 351.880521][ T589] usb 1-1: Product: syz [ 351.884785][ T589] usb 1-1: Manufacturer: syz [ 351.889397][ T589] usb 1-1: SerialNumber: syz [ 351.895418][ T8267] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 352.004938][ T6] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 352.011673][ T6] cdc_ncm 5-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 352.019217][ T6] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 352.055364][ T513] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 352.067175][ T513] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 352.078347][ T513] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 352.089623][ T513] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 352.102111][ T513] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 352.103181][ T8267] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 352.111310][ T513] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 352.119139][ T8267] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 352.126407][ T513] usb 2-1: Product: syz [ 352.137775][ T513] usb 2-1: Manufacturer: syz [ 352.142412][ T513] usb 2-1: SerialNumber: syz [ 352.151227][ T8269] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 352.212321][ T6] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 352.219547][ T6] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 352.236368][ T6] usb 5-1: USB disconnect, device number 4 [ 352.243016][ T6] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 352.359283][ T8269] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 352.366765][ T8269] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 352.504291][ T356] usb 4-1: new full-speed USB device number 4 using dummy_hcd [ 352.524313][ T608] usb 3-1: new full-speed USB device number 4 using dummy_hcd [ 352.685354][ T356] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 352.696568][ T356] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 352.705509][ T608] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 352.707507][ T356] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 352.718840][ T608] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 352.730822][ T356] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 352.743240][ T608] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 352.752911][ T8267] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 352.763642][ T608] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 352.773353][ T8267] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 352.782516][ T608] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 352.787339][ T356] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 352.796524][ T608] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 352.806327][ T356] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 352.814205][ T608] usb 3-1: Product: syz [ 352.821655][ T356] usb 4-1: Product: syz [ 352.826044][ T608] usb 3-1: Manufacturer: syz [ 352.829985][ T356] usb 4-1: Manufacturer: syz [ 352.834925][ T608] usb 3-1: SerialNumber: syz [ 352.839409][ T356] usb 4-1: SerialNumber: syz [ 352.848944][ T8301] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 352.849668][ T8298] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 352.996596][ T8269] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 353.003852][ T8269] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 353.021970][ T589] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 353.028492][ T589] cdc_ncm 1-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 353.034287][ T1091] usb 5-1: new full-speed USB device number 5 using dummy_hcd [ 353.036076][ T589] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 353.059434][ T8301] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 353.066835][ T8301] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 353.067294][ T8298] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 353.081290][ T8298] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 353.211621][ T513] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 353.218184][ T513] cdc_ncm 2-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 353.225810][ T513] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 353.226862][ T589] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 353.234127][ T1091] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 353.241345][ T589] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 353.249180][ T1091] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 353.262487][ T589] usb 1-1: USB disconnect, device number 4 [ 353.274008][ T1091] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 353.279810][ T589] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 353.288917][ T1091] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 353.309343][ T1091] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 353.318548][ T1091] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 353.326634][ T1091] usb 5-1: Product: syz [ 353.330825][ T1091] usb 5-1: Manufacturer: syz [ 353.335672][ T1091] usb 5-1: SerialNumber: syz [ 353.341273][ T8329] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 353.412572][ T513] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 353.419972][ T513] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 353.438033][ T513] usb 2-1: USB disconnect, device number 4 [ 353.444269][ T513] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 353.549219][ T8329] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 353.557716][ T8329] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 353.699713][ T8301] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 353.708229][ T8298] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 353.708294][ T8301] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 353.719240][ T8298] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 353.932060][ T356] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 353.935599][ T608] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 353.939643][ T356] cdc_ncm 4-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 353.946460][ T608] cdc_ncm 3-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 353.954693][ T356] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 353.962613][ T608] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 354.004271][ T513] usb 1-1: new full-speed USB device number 5 using dummy_hcd [ 354.132734][ T356] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 354.139954][ T356] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 354.149428][ T608] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 354.152612][ T356] usb 4-1: USB disconnect, device number 4 [ 354.164699][ T356] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 354.169247][ T608] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 354.185635][ T8329] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 354.192855][ T8329] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 354.194619][ T589] usb 2-1: new full-speed USB device number 5 using dummy_hcd [ 354.201455][ T513] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 354.208354][ T608] usb 3-1: USB disconnect, device number 4 [ 354.224427][ T513] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 354.227672][ T608] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 354.247904][ T513] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 354.259354][ T513] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 354.279391][ T513] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 354.288925][ T513] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 354.297060][ T513] usb 1-1: Product: syz [ 354.301237][ T513] usb 1-1: Manufacturer: syz [ 354.305916][ T513] usb 1-1: SerialNumber: syz [ 354.311410][ T8358] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 354.405504][ T589] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 354.416577][ T589] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 354.416881][ T1091] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 354.427632][ T589] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 354.434502][ T1091] cdc_ncm 5-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 354.445543][ T589] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 354.453300][ T1091] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 354.465185][ T589] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 354.478843][ T589] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 354.486915][ T589] usb 2-1: Product: syz [ 354.491168][ T589] usb 2-1: Manufacturer: syz [ 354.496078][ T589] usb 2-1: SerialNumber: syz [ 354.502213][ T8360] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 354.519610][ T8358] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 354.526927][ T8358] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 354.635166][ T1091] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 354.642597][ T1091] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 354.672043][ T1091] usb 5-1: USB disconnect, device number 5 [ 354.685732][ T1091] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 354.710233][ T8360] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 354.717788][ T8360] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 354.934309][ T608] usb 3-1: new full-speed USB device number 5 using dummy_hcd [ 354.944263][ T355] usb 4-1: new full-speed USB device number 5 using dummy_hcd [ 355.115386][ T608] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 355.126602][ T608] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 355.137614][ T608] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 355.139659][ T8358] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 2026/02/07 15:36:04 executed programs: 660 [ 355.148636][ T608] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 355.162288][ T8358] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 355.167779][ T355] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 355.184581][ T355] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 355.195594][ T355] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 355.206632][ T355] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 355.218573][ T608] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 355.227824][ T608] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 355.235910][ T608] usb 3-1: Product: syz [ 355.240226][ T608] usb 3-1: Manufacturer: syz [ 355.244900][ T608] usb 3-1: SerialNumber: syz [ 355.249604][ T355] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 355.259048][ T355] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 355.267575][ T355] usb 4-1: Product: syz [ 355.271811][ T355] usb 4-1: Manufacturer: syz [ 355.271873][ T8363] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 355.276533][ T355] usb 4-1: SerialNumber: syz [ 355.289913][ T8364] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 355.337934][ T8360] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 355.345225][ T8360] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 355.377100][ T513] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 355.383641][ T513] cdc_ncm 1-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 355.391185][ T513] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 355.484244][ T638] usb 5-1: new full-speed USB device number 6 using dummy_hcd [ 355.488754][ T8363] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 355.497904][ T8364] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 355.499037][ T8363] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 355.507684][ T8364] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 355.553461][ T589] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 355.560039][ T589] cdc_ncm 2-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 355.567986][ T589] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 355.579179][ T513] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 355.586798][ T513] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 355.603733][ T513] usb 1-1: USB disconnect, device number 5 [ 355.609927][ T513] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 355.665428][ T638] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 355.676876][ T638] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 355.688234][ T638] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 355.700847][ T638] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 355.713357][ T638] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 355.723530][ T638] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 355.731998][ T638] usb 5-1: Product: syz [ 355.736563][ T638] usb 5-1: Manufacturer: syz [ 355.741312][ T638] usb 5-1: SerialNumber: syz [ 355.752436][ T8394] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 355.762786][ T589] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 355.772852][ T589] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 355.800271][ T589] usb 2-1: USB disconnect, device number 5 [ 355.806859][ T589] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 355.970638][ T8394] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 355.978005][ T8394] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 356.124368][ T8364] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 356.124598][ T8363] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 356.131703][ T8364] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 356.139201][ T8363] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 356.353440][ T608] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 356.354299][ T356] usb 1-1: new full-speed USB device number 6 using dummy_hcd [ 356.360080][ T355] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 356.373936][ T608] cdc_ncm 3-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 356.381389][ T608] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 356.387199][ T355] cdc_ncm 4-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 356.394829][ T355] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 356.545433][ T589] usb 2-1: new full-speed USB device number 6 using dummy_hcd [ 356.545512][ T356] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 356.561095][ T355] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 356.565742][ T356] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 356.573036][ T355] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 356.581375][ T356] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 356.596824][ T355] usb 4-1: USB disconnect, device number 5 [ 356.602695][ T8394] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 356.616444][ T608] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 356.627264][ T608] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 356.638972][ T8394] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 356.647093][ T355] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 356.658763][ T608] usb 3-1: USB disconnect, device number 5 [ 356.661431][ T356] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 356.668267][ T608] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 356.688165][ T356] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 356.698103][ T356] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 356.706421][ T356] usb 1-1: Product: syz [ 356.710606][ T356] usb 1-1: Manufacturer: syz [ 356.715863][ T356] usb 1-1: SerialNumber: syz [ 356.721997][ T8423] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 356.730478][ T589] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 356.749180][ T589] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 356.760436][ T589] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 356.771719][ T589] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 356.784283][ T589] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 356.793586][ T589] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 356.805670][ T589] usb 2-1: Product: syz [ 356.810053][ T589] usb 2-1: Manufacturer: syz [ 356.815234][ T589] usb 2-1: SerialNumber: syz [ 356.824842][ T8425] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 356.847266][ T638] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 356.853948][ T638] cdc_ncm 5-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 356.862308][ T638] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 356.929967][ T8423] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 356.937450][ T8423] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 357.035209][ T8425] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 357.042510][ T8425] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 357.056321][ T638] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 357.063537][ T638] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 357.078041][ T638] usb 5-1: USB disconnect, device number 6 [ 357.084751][ T638] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 357.354336][ T513] usb 4-1: new full-speed USB device number 6 using dummy_hcd [ 357.394247][ T1091] usb 3-1: new full-speed USB device number 6 using dummy_hcd [ 357.535311][ T513] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 357.546436][ T513] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 357.546487][ T8423] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 357.557372][ T513] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 357.569953][ T8423] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 357.577683][ T513] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 357.595196][ T1091] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 357.606578][ T1091] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 357.617651][ T513] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 357.626804][ T1091] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 357.637639][ T513] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 357.645811][ T1091] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 357.651453][ T8425] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 357.656558][ T513] usb 4-1: Product: syz [ 357.664087][ T8425] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 357.668394][ T513] usb 4-1: Manufacturer: syz [ 357.680106][ T513] usb 4-1: SerialNumber: syz [ 357.686442][ T8454] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 357.686691][ T1091] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 357.703300][ T1091] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 357.711499][ T1091] usb 3-1: Product: syz [ 357.715833][ T1091] usb 3-1: Manufacturer: syz [ 357.720516][ T1091] usb 3-1: SerialNumber: syz [ 357.726280][ T8456] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 357.794209][ T356] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 357.800813][ T356] cdc_ncm 1-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 357.808262][ T356] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 357.844237][ T638] usb 5-1: new full-speed USB device number 7 using dummy_hcd [ 357.876379][ T589] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 357.882915][ T589] cdc_ncm 2-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 357.890471][ T589] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 357.903216][ T8454] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 357.910641][ T8454] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 357.934076][ T8456] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 357.941453][ T8456] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 357.995038][ T356] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 358.002651][ T356] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 358.015134][ T356] usb 1-1: USB disconnect, device number 6 [ 358.021605][ T356] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 358.025330][ T638] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 358.042272][ T638] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 358.053210][ T638] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 358.064170][ T638] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 358.076823][ T638] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 358.085989][ T589] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 358.093435][ T589] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 358.104477][ T638] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 358.112921][ T638] usb 5-1: Product: syz [ 358.117182][ T638] usb 5-1: Manufacturer: syz [ 358.121801][ T638] usb 5-1: SerialNumber: syz [ 358.127782][ T589] usb 2-1: USB disconnect, device number 6 [ 358.133849][ T589] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 358.144110][ T8458] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 358.354717][ T8458] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 358.362016][ T8458] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 358.522543][ T8454] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 358.529864][ T8454] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 358.552179][ T8456] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 358.559623][ T8456] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 358.737873][ T513] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 358.744770][ T513] cdc_ncm 4-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 358.752308][ T513] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 358.767512][ T1091] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 358.774074][ T1091] cdc_ncm 3-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 358.774230][ T356] usb 1-1: new full-speed USB device number 7 using dummy_hcd [ 358.789445][ T1091] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 358.854245][ T6] usb 2-1: new full-speed USB device number 7 using dummy_hcd [ 358.940310][ T513] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 358.947761][ T513] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 358.964706][ T513] usb 4-1: USB disconnect, device number 6 [ 358.970865][ T513] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 358.974735][ T8458] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 358.980798][ T1091] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 358.990470][ T8458] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 358.995066][ T356] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 359.011144][ T356] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 359.013620][ T1091] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 359.035789][ T356] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 359.047244][ T356] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 359.058698][ T6] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 359.078355][ T1091] usb 3-1: USB disconnect, device number 6 [ 359.090315][ T6] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 359.102449][ T356] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 359.112172][ T1091] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 359.122408][ T356] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 359.130866][ T6] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 359.141784][ T356] usb 1-1: Product: syz [ 359.146182][ T356] usb 1-1: Manufacturer: syz [ 359.151992][ T356] usb 1-1: SerialNumber: syz [ 359.156736][ T6] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 359.168650][ T8487] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 359.194282][ T6] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 359.201599][ T638] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 359.203371][ T6] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 359.218334][ T6] usb 2-1: Product: syz [ 359.218356][ T638] cdc_ncm 5-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 359.218373][ T638] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 359.222517][ T6] usb 2-1: Manufacturer: syz [ 359.222528][ T6] usb 2-1: SerialNumber: syz [ 359.245385][ T8489] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 359.384745][ T8487] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 359.392156][ T8487] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 359.402261][ T638] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 359.409874][ T638] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 359.422251][ T638] usb 5-1: USB disconnect, device number 7 [ 359.428477][ T638] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 359.454292][ T8489] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 359.461736][ T8489] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 359.714262][ T355] usb 4-1: new full-speed USB device number 7 using dummy_hcd [ 359.754244][ T1091] usb 3-1: new full-speed USB device number 7 using dummy_hcd [ 359.895408][ T355] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 359.906626][ T355] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 359.917896][ T355] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 359.928986][ T355] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 359.941855][ T355] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 359.945423][ T1091] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 359.951029][ T355] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 359.963453][ T1091] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 359.970091][ T355] usb 4-1: Product: syz [ 359.981270][ T1091] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 359.985246][ T355] usb 4-1: Manufacturer: syz [ 359.996223][ T1091] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 360.000645][ T355] usb 4-1: SerialNumber: syz [ 360.012080][ T8487] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 360.017234][ T8518] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 360.024507][ T8487] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 360.038430][ T1091] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 360.047579][ T1091] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 360.055855][ T1091] usb 3-1: Product: syz [ 360.060098][ T1091] usb 3-1: Manufacturer: syz [ 360.064845][ T1091] usb 3-1: SerialNumber: syz [ 360.070565][ T8520] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 360.070870][ T8489] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 360.085435][ T8489] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 360.174244][ T513] usb 5-1: new full-speed USB device number 8 using dummy_hcd [ 360.232034][ T8518] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 360.239415][ T8518] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 360.239744][ T356] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 360.253159][ T356] cdc_ncm 1-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 360.260788][ T356] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 360.285900][ T8520] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 360.293301][ T8520] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 360.300598][ T6] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 360.307367][ T6] cdc_ncm 2-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 360.314802][ T6] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 360.355289][ T513] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 360.366377][ T513] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 360.377241][ T513] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 360.388129][ T513] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 360.400263][ T513] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 360.409388][ T513] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 360.417438][ T513] usb 5-1: Product: syz [ 360.421605][ T513] usb 5-1: Manufacturer: syz [ 360.426240][ T513] usb 5-1: SerialNumber: syz [ 360.432186][ T8522] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 360.447612][ T356] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 360.455275][ T356] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 360.467956][ T356] usb 1-1: USB disconnect, device number 7 [ 360.474513][ T356] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 360.494326][ T6] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 360.501645][ T6] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 360.518080][ T6] usb 2-1: USB disconnect, device number 7 [ 360.525550][ T6] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 360.639971][ T8522] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 360.647597][ T8522] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 360.855576][ T8518] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 360.863253][ T8518] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 360.913418][ T8520] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 360.920744][ T8520] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 2026/02/07 15:36:10 executed programs: 671 [ 361.071402][ T355] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 361.077964][ T355] cdc_ncm 4-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 361.085441][ T355] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 361.128700][ T1091] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 361.135260][ T1091] cdc_ncm 3-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 361.142710][ T1091] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 361.224222][ T6] usb 1-1: new full-speed USB device number 8 using dummy_hcd [ 361.256797][ T8522] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 361.264019][ T8522] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 361.271387][ T356] usb 2-1: new full-speed USB device number 8 using dummy_hcd [ 361.274263][ T355] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 361.286687][ T355] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 361.299114][ T355] usb 4-1: USB disconnect, device number 7 [ 361.307638][ T355] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 361.329486][ T1091] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 361.336649][ T1091] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 361.351376][ T1091] usb 3-1: USB disconnect, device number 7 [ 361.358577][ T1091] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 361.405274][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 361.417815][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 361.429387][ T6] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 361.440302][ T6] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 361.452438][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 361.461575][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 361.469750][ T6] usb 1-1: Product: syz [ 361.473933][ T6] usb 1-1: Manufacturer: syz [ 361.478722][ T6] usb 1-1: SerialNumber: syz [ 361.483576][ T513] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 361.490469][ T356] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 361.501758][ T513] cdc_ncm 5-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 361.509269][ T356] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 361.509296][ T8551] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 361.527701][ T513] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 361.533434][ T356] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 361.544277][ T356] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 361.556362][ T356] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 361.565493][ T356] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 361.573495][ T356] usb 2-1: Product: syz [ 361.577812][ T356] usb 2-1: Manufacturer: syz [ 361.582663][ T356] usb 2-1: SerialNumber: syz [ 361.588323][ T8553] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 361.684696][ T513] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 361.691902][ T513] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 361.704827][ T513] usb 5-1: USB disconnect, device number 8 [ 361.712039][ T513] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 361.720532][ T8551] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 361.728896][ T8551] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 361.796304][ T8553] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 361.803594][ T8553] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 362.044245][ T638] usb 4-1: new full-speed USB device number 8 using dummy_hcd [ 362.114204][ T1091] usb 3-1: new full-speed USB device number 8 using dummy_hcd [ 362.225478][ T638] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 362.236870][ T638] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 362.247946][ T638] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 362.258789][ T638] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 362.270922][ T638] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 362.280047][ T638] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 362.288087][ T638] usb 4-1: Product: syz [ 362.292259][ T638] usb 4-1: Manufacturer: syz [ 362.296929][ T638] usb 4-1: SerialNumber: syz [ 362.302749][ T8555] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 362.311939][ T1091] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 362.323164][ T1091] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 362.334235][ T1091] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 362.338114][ T8551] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 362.345308][ T1091] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 362.352636][ T8551] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 362.364638][ T1091] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 362.379421][ T1091] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 362.387709][ T1091] usb 3-1: Product: syz [ 362.392009][ T1091] usb 3-1: Manufacturer: syz [ 362.397100][ T1091] usb 3-1: SerialNumber: syz [ 362.402766][ T8557] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 362.411996][ T8553] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 362.419313][ T8553] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 362.454225][ T513] usb 5-1: new full-speed USB device number 9 using dummy_hcd [ 362.511090][ T8555] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 362.518494][ T8555] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 362.579628][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 362.586212][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 362.593798][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 362.610768][ T8557] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 362.618088][ T8557] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 362.627257][ T356] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 362.633782][ T356] cdc_ncm 2-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 362.641308][ T356] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 362.648157][ T513] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 362.659212][ T513] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 362.670064][ T513] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 362.680908][ T513] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 362.693080][ T513] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 362.702449][ T513] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 362.710478][ T513] usb 5-1: Product: syz [ 362.714692][ T513] usb 5-1: Manufacturer: syz [ 362.719439][ T513] usb 5-1: SerialNumber: syz [ 362.725504][ T8559] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 362.780555][ T6] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 362.788076][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 362.800592][ T6] usb 1-1: USB disconnect, device number 8 [ 362.807175][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 362.829337][ T356] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 362.836729][ T356] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 362.853604][ T356] usb 2-1: USB disconnect, device number 8 [ 362.861095][ T356] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 362.933323][ T8559] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 362.941929][ T8559] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 363.133419][ T8555] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 363.140810][ T8555] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 363.226477][ T8557] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 363.233775][ T8557] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 363.349393][ T638] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 363.356232][ T638] cdc_ncm 4-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 363.363649][ T638] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 363.441494][ T1091] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 363.448082][ T1091] cdc_ncm 3-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 363.455585][ T1091] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 363.550202][ T638] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 363.555877][ T355] usb 1-1: new full-speed USB device number 9 using dummy_hcd [ 363.556635][ T8559] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 363.565564][ T638] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 363.572239][ T8559] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 363.583676][ T638] usb 4-1: USB disconnect, device number 8 [ 363.595407][ T638] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 363.614272][ T589] usb 2-1: new full-speed USB device number 9 using dummy_hcd [ 363.642375][ T1091] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 363.649444][ T1091] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 363.666085][ T1091] usb 3-1: USB disconnect, device number 8 [ 363.672310][ T1091] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 363.755437][ T355] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 363.768130][ T355] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 363.779329][ T355] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 363.790509][ T355] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 363.802809][ T589] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 363.805236][ T513] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 363.814454][ T589] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 363.827324][ T513] cdc_ncm 5-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 363.832035][ T355] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 363.848839][ T513] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 363.851003][ T355] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 363.862867][ T589] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 363.873811][ T355] usb 1-1: Product: syz [ 363.878063][ T355] usb 1-1: Manufacturer: syz [ 363.882677][ T355] usb 1-1: SerialNumber: syz [ 363.887430][ T589] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 363.911661][ T589] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 363.920927][ T589] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 363.929049][ T8588] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 363.936364][ T589] usb 2-1: Product: syz [ 363.940600][ T589] usb 2-1: Manufacturer: syz [ 363.945893][ T589] usb 2-1: SerialNumber: syz [ 363.957373][ T8590] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 364.006350][ T513] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 364.013590][ T513] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 364.028340][ T513] usb 5-1: USB disconnect, device number 9 [ 364.034486][ T513] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 364.153600][ T8588] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 364.161309][ T8588] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 364.168758][ T8590] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 364.176155][ T8590] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 364.324267][ T517] usb 4-1: new full-speed USB device number 9 using dummy_hcd [ 364.424242][ T1091] usb 3-1: new full-speed USB device number 9 using dummy_hcd [ 364.505282][ T517] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 364.516571][ T517] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 364.527736][ T517] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 364.538615][ T517] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 364.551104][ T517] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 364.560263][ T517] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 364.568325][ T517] usb 4-1: Product: syz [ 364.572586][ T517] usb 4-1: Manufacturer: syz [ 364.577262][ T517] usb 4-1: SerialNumber: syz [ 364.582927][ T8619] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 364.605313][ T1091] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 364.616399][ T1091] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 364.627278][ T1091] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 364.638568][ T1091] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 364.650771][ T1091] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 364.659878][ T1091] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 364.667937][ T1091] usb 3-1: Product: syz [ 364.672119][ T1091] usb 3-1: Manufacturer: syz [ 364.676759][ T1091] usb 3-1: SerialNumber: syz [ 364.682390][ T8621] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 364.777467][ T8588] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 364.784806][ T608] usb 5-1: new full-speed USB device number 10 using dummy_hcd [ 364.785073][ T8588] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 364.792899][ T8619] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 364.799775][ T8590] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 364.806778][ T8619] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 364.814176][ T8590] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 364.890545][ T8621] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 364.897993][ T8621] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 364.995232][ T608] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 365.006379][ T608] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 365.017472][ T608] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 365.028510][ T608] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 365.028609][ T355] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 365.045979][ T589] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 365.052420][ T589] cdc_ncm 2-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 365.059917][ T589] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 365.065666][ T355] cdc_ncm 1-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 365.073209][ T355] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 365.081021][ T608] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 365.090432][ T608] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 365.098472][ T608] usb 5-1: Product: syz [ 365.102652][ T608] usb 5-1: Manufacturer: syz [ 365.107342][ T608] usb 5-1: SerialNumber: syz [ 365.113325][ T8623] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 365.229529][ T355] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 365.236737][ T355] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 365.247929][ T589] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 365.261708][ T589] cdc_ncm 2-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 365.274577][ T355] usb 1-1: USB disconnect, device number 9 [ 365.280755][ T355] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 365.292225][ T589] usb 2-1: USB disconnect, device number 9 [ 365.302100][ T589] cdc_ncm 2-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 365.321062][ T8623] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 365.328640][ T8623] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 365.429154][ T8619] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 365.436756][ T8619] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 365.508319][ T8621] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 365.515766][ T8621] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 365.644537][ T517] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 365.651134][ T517] cdc_ncm 4-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 365.658593][ T517] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 365.723763][ T1091] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 365.730301][ T1091] cdc_ncm 3-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 365.737771][ T1091] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 365.845468][ T517] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 365.852654][ T517] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 365.868683][ T517] usb 4-1: USB disconnect, device number 9 [ 365.877924][ T517] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 365.928685][ T1091] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 365.939138][ T1091] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 365.950554][ T8623] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 365.955417][ T1091] usb 3-1: USB disconnect, device number 9 [ 365.960107][ T8623] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 365.968245][ T1091] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 366.014229][ T355] usb 1-1: new full-speed USB device number 10 using dummy_hcd [ 366.024228][ T6] usb 2-1: new full-speed USB device number 10 using dummy_hcd [ 366.180344][ T608] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 366.186909][ T608] cdc_ncm 5-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 366.194442][ T608] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 366.206376][ T355] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 366.215372][ T6] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 366.217540][ T355] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 366.228822][ T6] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 366.239323][ T355] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 366.251234][ T6] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 366.260982][ T355] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 366.272054][ T6] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 366.284022][ T355] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 366.294868][ T6] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 366.302658][ T355] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 366.311995][ T6] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 366.319677][ T355] usb 1-1: Product: syz [ 366.327935][ T6] usb 2-1: Product: syz [ 366.331787][ T355] usb 1-1: Manufacturer: syz [ 366.336066][ T6] usb 2-1: Manufacturer: syz [ 366.340555][ T355] usb 1-1: SerialNumber: syz [ 366.345312][ T6] usb 2-1: SerialNumber: syz [ 366.351909][ T8652] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 366.358822][ T8654] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 2026/02/07 15:36:16 executed programs: 683 [ 366.385097][ T608] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 366.392572][ T608] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 366.405548][ T608] usb 5-1: USB disconnect, device number 10 [ 366.413868][ T608] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 366.564702][ T8652] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 366.572046][ T8652] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 366.572277][ T8654] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 366.586501][ T8654] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 366.634292][ T1091] usb 4-1: new full-speed USB device number 10 using dummy_hcd [ 366.714253][ T7842] usb 3-1: new full-speed USB device number 10 using dummy_hcd [ 366.815304][ T1091] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 366.826470][ T1091] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 366.837356][ T1091] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 366.848362][ T1091] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 366.860602][ T1091] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 366.869730][ T1091] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 366.877780][ T1091] usb 4-1: Product: syz [ 366.882059][ T1091] usb 4-1: Manufacturer: syz [ 366.887909][ T1091] usb 4-1: SerialNumber: syz [ 366.895831][ T8683] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 366.904429][ T7842] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 366.915622][ T7842] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 366.926909][ T7842] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 366.938340][ T7842] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 366.950913][ T7842] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 366.960119][ T7842] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 366.968170][ T7842] usb 3-1: Product: syz [ 366.972382][ T7842] usb 3-1: Manufacturer: syz [ 366.977071][ T7842] usb 3-1: SerialNumber: syz [ 366.982803][ T8685] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 367.104042][ T8683] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 367.111329][ T8683] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 367.154263][ T608] usb 5-1: new full-speed USB device number 11 using dummy_hcd [ 367.187709][ T8652] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 367.195112][ T8652] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 367.195609][ T8685] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 367.202523][ T8654] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 367.209776][ T8685] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 367.216696][ T8654] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 367.335479][ T608] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 367.346651][ T608] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 367.357509][ T608] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 367.368371][ T608] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 367.380921][ T608] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 367.390141][ T608] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 367.398195][ T608] usb 5-1: Product: syz [ 367.402381][ T608] usb 5-1: Manufacturer: syz [ 367.407019][ T608] usb 5-1: SerialNumber: syz [ 367.412669][ T8687] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 367.419988][ T355] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 367.427180][ T355] cdc_ncm 1-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 367.434738][ T355] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 367.435216][ T6] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 367.447213][ T6] cdc_ncm 2-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 367.454679][ T6] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 367.621289][ T355] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 367.627333][ T8687] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 367.629935][ T355] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 367.634757][ T8687] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 367.654251][ T6] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 367.659476][ T355] usb 1-1: USB disconnect, device number 10 [ 367.661576][ T6] cdc_ncm 2-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 367.674532][ T355] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 367.680805][ T6] usb 2-1: USB disconnect, device number 10 [ 367.698068][ T6] cdc_ncm 2-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 367.720014][ T8683] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 367.727614][ T8683] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 367.827352][ T8685] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 367.835934][ T8685] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 367.937299][ T1091] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 367.943915][ T1091] cdc_ncm 4-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 367.951729][ T1091] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 368.043793][ T7842] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 368.050319][ T7842] cdc_ncm 3-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 368.057790][ T7842] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 368.144565][ T1091] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 368.151572][ T1091] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 368.164502][ T1091] usb 4-1: USB disconnect, device number 10 [ 368.170689][ T1091] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 368.249229][ T7842] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 368.256575][ T7842] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 368.272725][ T7842] usb 3-1: USB disconnect, device number 10 [ 368.279110][ T7842] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 368.292774][ T8687] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 368.300707][ T8687] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 368.424250][ T6] usb 1-1: new full-speed USB device number 11 using dummy_hcd [ 368.454207][ T513] usb 2-1: new full-speed USB device number 11 using dummy_hcd [ 368.509633][ T608] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 368.516226][ T608] cdc_ncm 5-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 368.523606][ T608] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 368.615584][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 368.627091][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 368.639023][ T6] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 368.650011][ T6] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 368.662820][ T513] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 368.674057][ T513] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 368.684913][ T513] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 368.696012][ T513] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 368.707243][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 368.716593][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 368.719697][ T608] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 368.724752][ T6] usb 1-1: Product: syz [ 368.732765][ T608] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 368.734621][ T6] usb 1-1: Manufacturer: syz [ 368.747643][ T608] usb 5-1: USB disconnect, device number 11 [ 368.756099][ T513] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 368.772456][ T608] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 368.773964][ T6] usb 1-1: SerialNumber: syz [ 368.786379][ T513] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 368.794571][ T513] usb 2-1: Product: syz [ 368.799234][ T513] usb 2-1: Manufacturer: syz [ 368.803985][ T513] usb 2-1: SerialNumber: syz [ 368.810006][ T8716] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 368.818431][ T8718] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 368.934262][ T589] usb 4-1: new full-speed USB device number 11 using dummy_hcd [ 369.019882][ T8716] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 369.027218][ T8716] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 369.032972][ T8718] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 369.041708][ T8718] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 369.084250][ T1091] usb 3-1: new full-speed USB device number 11 using dummy_hcd [ 369.115521][ T589] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 369.126785][ T589] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 369.137783][ T589] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 369.148601][ T589] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 369.161147][ T589] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 369.170281][ T589] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 369.178328][ T589] usb 4-1: Product: syz [ 369.182488][ T589] usb 4-1: Manufacturer: syz [ 369.187132][ T589] usb 4-1: SerialNumber: syz [ 369.192893][ T8747] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 369.265639][ T1091] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 369.276986][ T1091] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 369.287977][ T1091] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 369.299175][ T1091] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 369.311490][ T1091] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 369.320623][ T1091] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 369.328673][ T1091] usb 3-1: Product: syz [ 369.333182][ T1091] usb 3-1: Manufacturer: syz [ 369.337840][ T1091] usb 3-1: SerialNumber: syz [ 369.343987][ T8749] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 369.401006][ T8747] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 369.408343][ T8747] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 369.494244][ T608] usb 5-1: new full-speed USB device number 12 using dummy_hcd [ 369.552211][ T8749] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 369.559576][ T8749] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 369.635679][ T8716] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 369.642998][ T8716] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 369.650267][ T8718] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 369.657600][ T8718] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 369.675372][ T608] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 369.686576][ T608] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 369.697492][ T608] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 369.708336][ T608] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 369.720762][ T608] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 369.730047][ T608] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 369.738174][ T608] usb 5-1: Product: syz [ 369.742346][ T608] usb 5-1: Manufacturer: syz [ 369.746964][ T608] usb 5-1: SerialNumber: syz [ 369.752586][ T8778] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 369.850949][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 369.857540][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 369.865003][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 369.870741][ T513] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 369.877326][ T513] cdc_ncm 2-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 369.884902][ T513] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 369.960428][ T8778] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 369.967906][ T8778] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 370.016874][ T8747] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 370.024255][ T8747] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 370.052072][ T6] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 370.059421][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 370.071396][ T513] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 370.080735][ T513] cdc_ncm 2-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 370.092019][ T6] usb 1-1: USB disconnect, device number 11 [ 370.098302][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 370.113056][ T513] usb 2-1: USB disconnect, device number 11 [ 370.127486][ T513] cdc_ncm 2-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 370.175465][ T8749] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 370.182911][ T8749] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 370.231881][ T589] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 370.239261][ T589] cdc_ncm 4-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 370.247213][ T589] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 370.392060][ T1091] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 370.398802][ T1091] cdc_ncm 3-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 370.406364][ T1091] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 370.432713][ T589] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 370.440006][ T589] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 370.452741][ T589] usb 4-1: USB disconnect, device number 11 [ 370.459123][ T589] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 370.583385][ T8778] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 370.591640][ T8778] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 370.599398][ T1091] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 370.607220][ T1091] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 370.619898][ T1091] usb 3-1: USB disconnect, device number 11 [ 370.628021][ T1091] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 370.801439][ T608] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 370.808012][ T608] cdc_ncm 5-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 370.815643][ T608] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 370.834218][ T638] usb 1-1: new full-speed USB device number 12 using dummy_hcd [ 370.854234][ T513] usb 2-1: new full-speed USB device number 12 using dummy_hcd [ 371.006620][ T608] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 371.013457][ T608] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 371.025780][ T638] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 371.035328][ T513] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 371.040529][ T608] usb 5-1: USB disconnect, device number 12 [ 371.053818][ T638] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 371.065175][ T608] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 371.074834][ T513] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 371.075266][ T638] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 371.096179][ T513] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 371.096922][ T638] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 371.111268][ T513] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 371.138661][ T638] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 371.142942][ T513] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 371.148257][ T638] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 371.165257][ T638] usb 1-1: Product: syz [ 371.165360][ T513] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 371.170919][ T638] usb 1-1: Manufacturer: syz [ 371.180049][ T513] usb 2-1: Product: syz [ 371.182456][ T638] usb 1-1: SerialNumber: syz [ 371.186318][ T513] usb 2-1: Manufacturer: syz [ 371.197509][ T8807] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 371.207227][ T513] usb 2-1: SerialNumber: syz [ 371.215725][ T8809] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 371.284217][ T1091] usb 4-1: new full-speed USB device number 12 using dummy_hcd [ 371.404301][ T6] usb 3-1: new full-speed USB device number 12 using dummy_hcd [ 371.412592][ T8807] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 371.419884][ T8807] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 371.427421][ T8809] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 371.434732][ T8809] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 371.465314][ T1091] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 371.476377][ T1091] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 371.487417][ T1091] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 371.498286][ T1091] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 2026/02/07 15:36:21 executed programs: 695 [ 371.511105][ T1091] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 371.521293][ T1091] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 371.529706][ T1091] usb 4-1: Product: syz [ 371.533909][ T1091] usb 4-1: Manufacturer: syz [ 371.538638][ T1091] usb 4-1: SerialNumber: syz [ 371.544269][ T8811] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 371.585286][ T6] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 371.596395][ T6] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 371.607336][ T6] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 371.618221][ T6] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 371.630720][ T6] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 371.640160][ T6] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 371.648261][ T6] usb 3-1: Product: syz [ 371.652581][ T6] usb 3-1: Manufacturer: syz [ 371.657246][ T6] usb 3-1: SerialNumber: syz [ 371.662905][ T8818] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 371.752492][ T8811] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 371.759828][ T8811] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 371.784234][ T608] usb 5-1: new full-speed USB device number 13 using dummy_hcd [ 371.871079][ T8818] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 371.878408][ T8818] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 371.965487][ T608] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 371.976549][ T608] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 371.987533][ T608] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 371.998377][ T608] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 372.010650][ T608] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 372.019764][ T608] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 372.027803][ T608] usb 5-1: Product: syz [ 372.030299][ T8807] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 372.031991][ T608] usb 5-1: Manufacturer: syz [ 372.039445][ T8807] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 372.043720][ T608] usb 5-1: SerialNumber: syz [ 372.053050][ T8809] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 372.060445][ T8842] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 372.063057][ T8809] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 372.256524][ T638] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 372.263162][ T638] cdc_ncm 1-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 372.270611][ T638] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 372.276604][ T8842] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 372.283947][ T8842] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 372.283985][ T513] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 372.297737][ T513] cdc_ncm 2-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 372.305287][ T513] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 372.377559][ T8811] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 372.384965][ T8811] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 372.460599][ T638] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 372.467926][ T638] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 372.480716][ T638] usb 1-1: USB disconnect, device number 12 [ 372.487022][ T638] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 372.496988][ T513] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 372.498071][ T8818] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 372.509847][ T8818] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 372.520869][ T513] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 372.538040][ T513] usb 2-1: USB disconnect, device number 12 [ 372.545357][ T513] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 372.592752][ T1091] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 372.599428][ T1091] cdc_ncm 4-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 372.612782][ T1091] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 372.717986][ T6] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 372.725149][ T6] cdc_ncm 3-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 372.732577][ T6] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 372.799355][ T1091] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 372.808189][ T1091] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 372.820670][ T1091] usb 4-1: USB disconnect, device number 12 [ 372.827009][ T1091] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 372.897687][ T8842] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 372.905041][ T8842] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 372.925673][ T6] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 372.932733][ T6] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 372.948000][ T6] usb 3-1: USB disconnect, device number 12 [ 372.954491][ T6] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 373.112834][ T608] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 373.119373][ T608] cdc_ncm 5-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 373.127177][ T608] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 373.234298][ T638] usb 1-1: new full-speed USB device number 13 using dummy_hcd [ 373.274211][ T7842] usb 2-1: new full-speed USB device number 13 using dummy_hcd [ 373.313686][ T608] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 373.320777][ T608] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 373.335548][ T608] usb 5-1: USB disconnect, device number 13 [ 373.341733][ T608] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 373.426568][ T638] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 373.446824][ T638] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 373.458448][ T638] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 373.469382][ T638] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 373.481463][ T7842] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 373.493182][ T7842] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 373.504776][ T638] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 373.513994][ T638] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 373.522485][ T7842] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 373.533618][ T638] usb 1-1: Product: syz [ 373.537994][ T638] usb 1-1: Manufacturer: syz [ 373.542696][ T638] usb 1-1: SerialNumber: syz [ 373.547742][ T7842] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 373.559834][ T8871] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 373.560801][ T7842] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 373.576197][ T589] usb 4-1: new full-speed USB device number 13 using dummy_hcd [ 373.584271][ T7842] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 373.592439][ T7842] usb 2-1: Product: syz [ 373.596701][ T7842] usb 2-1: Manufacturer: syz [ 373.601440][ T7842] usb 2-1: SerialNumber: syz [ 373.607145][ T8873] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 373.714257][ T6] usb 3-1: new full-speed USB device number 13 using dummy_hcd [ 373.775255][ T589] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 373.776595][ T8871] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 373.786575][ T589] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 373.794089][ T8871] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 373.805178][ T589] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 373.814877][ T8873] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 373.823097][ T589] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 373.833159][ T8873] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 373.848228][ T589] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 373.857450][ T589] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 373.865508][ T589] usb 4-1: Product: syz [ 373.869692][ T589] usb 4-1: Manufacturer: syz [ 373.874344][ T589] usb 4-1: SerialNumber: syz [ 373.880140][ T8875] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 373.915446][ T6] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 373.926576][ T6] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 373.937571][ T6] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 373.948434][ T6] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 373.960629][ T6] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 373.969719][ T6] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 373.977893][ T6] usb 3-1: Product: syz [ 373.982061][ T6] usb 3-1: Manufacturer: syz [ 373.986727][ T6] usb 3-1: SerialNumber: syz [ 373.992599][ T8892] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 374.088436][ T8875] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 374.095762][ T8875] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 374.114246][ T608] usb 5-1: new full-speed USB device number 14 using dummy_hcd [ 374.200780][ T8892] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 374.208330][ T8892] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 374.305226][ T608] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 374.316299][ T608] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 374.327236][ T608] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 374.338076][ T608] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 374.350342][ T608] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 374.359570][ T608] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 374.367728][ T608] usb 5-1: Product: syz [ 374.371908][ T608] usb 5-1: Manufacturer: syz [ 374.376541][ T608] usb 5-1: SerialNumber: syz [ 374.382328][ T8906] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 374.434054][ T8871] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 374.441470][ T8871] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 374.448824][ T8873] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 374.456077][ T8873] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 374.590359][ T8906] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 374.597710][ T8906] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 374.649417][ T638] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 374.655956][ T638] cdc_ncm 1-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 374.663371][ T638] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 374.669126][ T7842] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 374.675655][ T7842] cdc_ncm 2-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 374.683347][ T7842] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 374.704228][ T8875] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 374.711673][ T8875] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 374.816432][ T8892] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 374.823785][ T8892] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 374.851980][ T638] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 374.859297][ T638] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 374.870402][ T7842] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 374.877523][ T7842] cdc_ncm 2-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 374.894781][ T638] usb 1-1: USB disconnect, device number 13 [ 374.901026][ T638] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 374.915789][ T7842] usb 2-1: USB disconnect, device number 13 [ 374.921938][ T589] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 374.933567][ T589] cdc_ncm 4-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 374.946776][ T7842] cdc_ncm 2-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 374.956208][ T589] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 375.031384][ T6] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 375.037922][ T6] cdc_ncm 3-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 375.045392][ T6] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 375.129647][ T589] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 375.140765][ T589] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 375.162444][ T589] usb 4-1: USB disconnect, device number 13 [ 375.170406][ T589] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 375.206326][ T8906] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 375.213620][ T8906] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 375.234255][ T6] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 375.241299][ T6] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 375.254021][ T6] usb 3-1: USB disconnect, device number 13 [ 375.260311][ T6] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 375.421455][ T608] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 375.428507][ T608] cdc_ncm 5-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 375.436003][ T608] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 375.622370][ T608] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 375.629312][ T608] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 375.634271][ T517] usb 1-1: new full-speed USB device number 14 using dummy_hcd [ 375.645599][ T608] usb 5-1: USB disconnect, device number 14 [ 375.654220][ T7842] usb 2-1: new full-speed USB device number 14 using dummy_hcd [ 375.663736][ T608] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 375.835644][ T7842] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 375.845352][ T517] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 375.846819][ T7842] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 375.858059][ T517] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 375.868570][ T7842] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 375.879482][ T517] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 375.890163][ T7842] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 375.901094][ T517] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 375.913264][ T7842] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 375.923961][ T517] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 375.931711][ T7842] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 375.940532][ T6] usb 4-1: new full-speed USB device number 14 using dummy_hcd [ 375.948788][ T7842] usb 2-1: Product: syz [ 375.956159][ T517] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 375.960352][ T7842] usb 2-1: Manufacturer: syz [ 375.968295][ T517] usb 1-1: Product: syz [ 375.972974][ T7842] usb 2-1: SerialNumber: syz [ 375.977031][ T517] usb 1-1: Manufacturer: syz [ 375.982693][ T8937] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 375.986851][ T517] usb 1-1: SerialNumber: syz [ 375.999259][ T8935] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 376.054270][ T638] usb 3-1: new full-speed USB device number 14 using dummy_hcd [ 376.165512][ T6] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 376.176710][ T6] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 376.187763][ T6] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 376.195299][ T8937] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 376.198748][ T6] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 376.206322][ T8937] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 376.218100][ T6] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 376.224094][ T8935] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 376.233159][ T6] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 376.240280][ T8935] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 376.255171][ T6] usb 4-1: Product: syz [ 376.256345][ T638] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 376.259505][ T6] usb 4-1: Manufacturer: syz [ 376.270627][ T638] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 376.275371][ T6] usb 4-1: SerialNumber: syz [ 376.286810][ T638] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 376.295990][ T8939] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 376.301506][ T638] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 376.320901][ T638] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 376.330457][ T638] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 376.338540][ T638] usb 3-1: Product: syz [ 376.342756][ T638] usb 3-1: Manufacturer: syz [ 376.347388][ T638] usb 3-1: SerialNumber: syz [ 376.353383][ T8941] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 376.434244][ T1091] usb 5-1: new full-speed USB device number 15 using dummy_hcd [ 376.510947][ T8939] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 376.518481][ T8939] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 376.561489][ T8941] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 376.568816][ T8941] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 376.615440][ T1091] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 376.626540][ T1091] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 376.637401][ T1091] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 376.648275][ T1091] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 376.660771][ T1091] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 376.670117][ T1091] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 376.678243][ T1091] usb 5-1: Product: syz [ 376.682452][ T1091] usb 5-1: Manufacturer: syz [ 376.687140][ T1091] usb 5-1: SerialNumber: syz [ 376.693499][ T8943] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 376.859672][ T8937] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 376.867162][ T8937] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 376.878904][ T8935] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 376.886371][ T8935] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 376.901498][ T8943] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 376.908782][ T8943] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 377.075100][ T7842] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 377.081653][ T7842] cdc_ncm 2-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 377.089114][ T7842] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 377.095153][ T517] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 377.101748][ T517] cdc_ncm 1-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 377.109265][ T517] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 377.127164][ T8939] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 377.134475][ T8939] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 377.177140][ T8941] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 377.184425][ T8941] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 377.277068][ T7842] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 377.284753][ T7842] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 377.302378][ T7842] usb 2-1: USB disconnect, device number 14 [ 377.302840][ T517] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 377.308703][ T7842] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 377.319547][ T517] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 377.341622][ T517] usb 1-1: USB disconnect, device number 14 [ 377.347970][ T6] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 377.355679][ T6] cdc_ncm 4-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 377.363618][ T517] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 377.373030][ T6] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 377.392097][ T638] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 377.398817][ T638] cdc_ncm 3-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 377.407179][ T638] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 377.534327][ T8943] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 377.541708][ T8943] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 377.550566][ T6] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 377.558810][ T6] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 377.581813][ T6] usb 4-1: USB disconnect, device number 14 [ 377.590257][ T6] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 377.600471][ T638] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 377.617039][ T638] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 377.638976][ T638] usb 3-1: USB disconnect, device number 14 [ 377.649621][ T638] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) 2026/02/07 15:36:27 executed programs: 706 [ 377.764797][ T1091] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 377.771338][ T1091] cdc_ncm 5-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 377.778947][ T1091] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 377.965626][ T1091] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 377.972497][ T1091] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 377.984750][ T1091] usb 5-1: USB disconnect, device number 15 [ 377.992459][ T1091] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 378.044270][ T7842] usb 2-1: new full-speed USB device number 15 using dummy_hcd [ 378.094286][ T517] usb 1-1: new full-speed USB device number 15 using dummy_hcd [ 378.235456][ T7842] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 378.246580][ T7842] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 378.257427][ T7842] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 378.268232][ T7842] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 378.280463][ T7842] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 378.285520][ T517] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 378.289533][ T7842] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 378.300931][ T517] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 378.308973][ T7842] usb 2-1: Product: syz [ 378.323746][ T7842] usb 2-1: Manufacturer: syz [ 378.328352][ T7842] usb 2-1: SerialNumber: syz [ 378.328519][ T517] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 378.334791][ T8972] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 378.343870][ T356] usb 4-1: new full-speed USB device number 15 using dummy_hcd [ 378.358766][ T517] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 378.371232][ T517] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 378.374286][ T638] usb 3-1: new full-speed USB device number 15 using dummy_hcd [ 378.380421][ T517] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 378.396000][ T517] usb 1-1: Product: syz [ 378.400279][ T517] usb 1-1: Manufacturer: syz [ 378.404930][ T517] usb 1-1: SerialNumber: syz [ 378.410617][ T8974] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 378.552510][ T8972] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 378.555317][ T356] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 378.560072][ T8972] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 378.570810][ T356] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 378.579107][ T638] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 378.588729][ T356] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 378.599964][ T638] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 378.610432][ T356] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 378.621995][ T8974] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 378.634005][ T356] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 378.639904][ T638] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 378.648874][ T356] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 378.659695][ T8974] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 378.667557][ T356] usb 4-1: Product: syz [ 378.674842][ T638] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 378.679122][ T356] usb 4-1: Manufacturer: syz [ 378.692766][ T638] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 378.694428][ T356] usb 4-1: SerialNumber: syz [ 378.703979][ T638] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 378.709783][ T8976] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 378.717674][ T638] usb 3-1: Product: syz [ 378.727638][ T638] usb 3-1: Manufacturer: syz [ 378.732501][ T638] usb 3-1: SerialNumber: syz [ 378.738465][ T8978] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 378.834259][ T608] usb 5-1: new full-speed USB device number 16 using dummy_hcd [ 378.925230][ T8976] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 378.932453][ T8976] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 378.947072][ T8978] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 378.954451][ T8978] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 379.015547][ T608] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 379.026653][ T608] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 379.037895][ T608] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 379.048811][ T608] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 379.061098][ T608] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 379.070303][ T608] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 379.078365][ T608] usb 5-1: Product: syz [ 379.082549][ T608] usb 5-1: Manufacturer: syz [ 379.087176][ T608] usb 5-1: SerialNumber: syz [ 379.092845][ T8980] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 379.179511][ T8972] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 379.186899][ T8972] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 379.300855][ T8980] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 379.308248][ T8980] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 379.308375][ T8974] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 379.322901][ T8974] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 379.394799][ T7842] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 379.401389][ T7842] cdc_ncm 2-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 379.408899][ T7842] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 379.530778][ T517] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 379.537468][ T517] cdc_ncm 1-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 379.545144][ T8976] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 379.552433][ T8976] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 379.559618][ T517] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 379.562875][ T8978] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 379.572673][ T8978] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 379.602085][ T7842] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 379.609432][ T7842] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 379.626199][ T7842] usb 2-1: USB disconnect, device number 15 [ 379.632426][ T7842] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 379.731318][ T517] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 379.742453][ T517] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 379.765808][ T356] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 379.772287][ T356] cdc_ncm 4-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 379.780549][ T638] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 379.783602][ T517] usb 1-1: USB disconnect, device number 15 [ 379.794936][ T356] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 379.799463][ T638] cdc_ncm 3-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 379.803903][ T517] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 379.813713][ T638] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 379.916680][ T8980] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 379.923941][ T8980] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 379.966432][ T356] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 379.973484][ T356] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 379.981472][ T638] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 379.985914][ T356] usb 4-1: USB disconnect, device number 15 [ 379.999559][ T356] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 380.001493][ T638] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 380.022221][ T638] usb 3-1: USB disconnect, device number 15 [ 380.030037][ T638] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 380.131860][ T608] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 380.138414][ T608] cdc_ncm 5-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 380.146281][ T608] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 380.332668][ T608] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 380.339584][ T608] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 380.354079][ T608] usb 5-1: USB disconnect, device number 16 [ 380.360419][ T608] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 380.384252][ T7842] usb 2-1: new full-speed USB device number 16 using dummy_hcd [ 380.514316][ T589] usb 1-1: new full-speed USB device number 16 using dummy_hcd [ 380.565388][ T7842] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 380.576434][ T7842] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 380.587248][ T7842] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 380.598139][ T7842] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 380.610311][ T7842] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 380.619501][ T7842] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 380.627537][ T7842] usb 2-1: Product: syz [ 380.631707][ T7842] usb 2-1: Manufacturer: syz [ 380.636342][ T7842] usb 2-1: SerialNumber: syz [ 380.641888][ T9009] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 380.695259][ T589] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 380.706300][ T589] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 380.717140][ T589] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 380.728187][ T589] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 380.740291][ T589] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 380.744216][ T517] usb 4-1: new full-speed USB device number 16 using dummy_hcd [ 380.749372][ T589] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 380.764950][ T638] usb 3-1: new full-speed USB device number 16 using dummy_hcd [ 380.772527][ T589] usb 1-1: Product: syz [ 380.776768][ T589] usb 1-1: Manufacturer: syz [ 380.781475][ T589] usb 1-1: SerialNumber: syz [ 380.787229][ T9011] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 380.849760][ T9009] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 380.857061][ T9009] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 380.935491][ T517] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 380.946559][ T517] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 380.955575][ T638] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 380.957594][ T517] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 380.968602][ T638] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 380.979253][ T517] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 380.990112][ T638] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 381.001461][ T9011] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 381.011508][ T638] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 381.019093][ T9011] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 381.031111][ T638] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 381.038053][ T517] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 381.045947][ T638] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 381.055274][ T517] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 381.062883][ T638] usb 3-1: Product: syz [ 381.070938][ T517] usb 4-1: Product: syz [ 381.075562][ T638] usb 3-1: Manufacturer: syz [ 381.079279][ T517] usb 4-1: Manufacturer: syz [ 381.083802][ T638] usb 3-1: SerialNumber: syz [ 381.085963][ T9015] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 381.088923][ T517] usb 4-1: SerialNumber: syz [ 381.105713][ T9013] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 381.114265][ T608] usb 5-1: new full-speed USB device number 17 using dummy_hcd [ 381.293855][ T9015] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 381.301343][ T9015] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 381.309809][ T608] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 381.313871][ T9013] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 381.321048][ T608] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 381.328380][ T9013] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 381.338921][ T608] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 381.356858][ T608] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 381.369240][ T608] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 381.378752][ T608] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 381.386819][ T608] usb 5-1: Product: syz [ 381.391022][ T608] usb 5-1: Manufacturer: syz [ 381.395783][ T608] usb 5-1: SerialNumber: syz [ 381.401754][ T9017] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 381.476248][ T9009] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 381.483903][ T9009] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 381.609916][ T9017] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 381.617347][ T9017] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 381.656070][ T9011] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 381.663365][ T9011] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 381.691798][ T7842] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 381.698448][ T7842] cdc_ncm 2-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 381.705934][ T7842] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 381.871104][ T589] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 381.877774][ T589] cdc_ncm 1-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 381.885252][ T589] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 381.892702][ T7842] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 381.899914][ T7842] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 381.912028][ T9015] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 381.912683][ T7842] usb 2-1: USB disconnect, device number 16 [ 381.925853][ T7842] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 381.933216][ T9015] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 381.947522][ T9013] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 381.954906][ T9013] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 382.071916][ T589] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 382.079165][ T589] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 382.091699][ T589] usb 1-1: USB disconnect, device number 16 [ 382.098030][ T589] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 382.143033][ T638] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 382.149752][ T638] cdc_ncm 3-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 382.157295][ T638] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 382.163276][ T517] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 382.170337][ T517] cdc_ncm 4-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 382.177879][ T517] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 382.225538][ T9017] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 382.232836][ T9017] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 382.343927][ T638] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 382.351657][ T638] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 382.363839][ T517] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 382.366709][ T638] usb 3-1: USB disconnect, device number 16 [ 382.375054][ T517] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 382.389477][ T638] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 382.392036][ T517] usb 4-1: USB disconnect, device number 16 [ 382.415903][ T517] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 382.440479][ T608] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 382.448712][ T608] cdc_ncm 5-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 382.457698][ T608] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 382.641915][ T608] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 382.649105][ T608] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 382.661471][ T608] usb 5-1: USB disconnect, device number 17 [ 382.667809][ T608] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 382.684399][ T1091] usb 2-1: new full-speed USB device number 17 using dummy_hcd [ 382.844264][ T356] usb 1-1: new full-speed USB device number 17 using dummy_hcd [ 382.865267][ T1091] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 382.877088][ T1091] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 2026/02/07 15:36:32 executed programs: 718 [ 382.888064][ T1091] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 382.899140][ T1091] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 382.911691][ T1091] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 382.921377][ T1091] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 382.930224][ T1091] usb 2-1: Product: syz [ 382.934467][ T1091] usb 2-1: Manufacturer: syz [ 382.939063][ T1091] usb 2-1: SerialNumber: syz [ 382.944817][ T9019] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 383.035265][ T356] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 383.046322][ T356] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 383.057169][ T356] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 383.067973][ T356] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 383.080040][ T356] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 383.089229][ T356] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 383.097249][ T356] usb 1-1: Product: syz [ 383.101423][ T356] usb 1-1: Manufacturer: syz [ 383.106080][ T356] usb 1-1: SerialNumber: syz [ 383.111897][ T9041] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 383.124277][ T638] usb 3-1: new full-speed USB device number 17 using dummy_hcd [ 383.153635][ T9019] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 383.160934][ T9019] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 383.174258][ T589] usb 4-1: new full-speed USB device number 17 using dummy_hcd [ 383.305319][ T638] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 383.316598][ T638] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 383.319816][ T9041] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 383.327772][ T638] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 383.334855][ T9041] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 383.345573][ T638] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 383.364789][ T638] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 383.373963][ T638] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 383.382192][ T638] usb 3-1: Product: syz [ 383.386465][ T638] usb 3-1: Manufacturer: syz [ 383.391205][ T638] usb 3-1: SerialNumber: syz [ 383.396638][ T589] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 383.408000][ T589] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 383.418942][ T9050] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 383.424201][ T517] usb 5-1: new full-speed USB device number 18 using dummy_hcd [ 383.426251][ T589] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 383.445045][ T589] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 383.457368][ T589] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 383.466559][ T589] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 383.474615][ T589] usb 4-1: Product: syz [ 383.478812][ T589] usb 4-1: Manufacturer: syz [ 383.483520][ T589] usb 4-1: SerialNumber: syz [ 383.489611][ T9052] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 383.615441][ T517] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 383.626819][ T517] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 383.638387][ T517] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 383.649276][ T517] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 383.649635][ T9050] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 383.662026][ T517] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 383.667677][ T9050] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 383.676356][ T517] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 383.691547][ T517] usb 5-1: Product: syz [ 383.695845][ T517] usb 5-1: Manufacturer: syz [ 383.700506][ T517] usb 5-1: SerialNumber: syz [ 383.700844][ T9052] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 383.711117][ T9054] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 383.713200][ T9052] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 383.775091][ T9019] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 383.782787][ T9019] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 383.923383][ T9054] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 383.930771][ T9054] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 383.954394][ T9041] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 383.961739][ T9041] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 383.990677][ T1091] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 383.997400][ T1091] cdc_ncm 2-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 384.004870][ T1091] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 384.169687][ T356] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 384.176325][ T356] cdc_ncm 1-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 384.183742][ T356] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 384.193002][ T1091] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 384.200361][ T1091] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 384.216017][ T1091] usb 2-1: USB disconnect, device number 17 [ 384.222653][ T1091] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 384.285266][ T9050] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 384.292505][ T9050] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 384.328729][ T9052] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 384.336068][ T9052] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 384.370567][ T356] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 384.378177][ T356] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 384.391071][ T356] usb 1-1: USB disconnect, device number 17 [ 384.397407][ T356] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 384.500789][ T638] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 384.507372][ T638] cdc_ncm 3-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 384.514867][ T638] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 384.539397][ T9054] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 384.543906][ T589] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 384.547218][ T9054] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 384.553486][ T589] cdc_ncm 4-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 384.568069][ T589] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 384.705597][ T638] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 384.712857][ T638] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 384.725531][ T638] usb 3-1: USB disconnect, device number 17 [ 384.734611][ T638] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 384.754571][ T589] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 384.761368][ T517] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 384.761724][ T589] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 384.768678][ T517] cdc_ncm 5-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 384.783339][ T589] usb 4-1: USB disconnect, device number 17 [ 384.792525][ T517] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 384.792947][ T589] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 384.961838][ T517] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 384.968717][ T517] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 384.981744][ T517] usb 5-1: USB disconnect, device number 18 [ 384.988453][ T517] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 384.998360][ T356] usb 2-1: new full-speed USB device number 18 using dummy_hcd [ 385.154273][ T7842] usb 1-1: new full-speed USB device number 18 using dummy_hcd [ 385.195419][ T356] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 385.206505][ T356] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 385.217903][ T356] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 385.228805][ T356] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 385.240818][ T356] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 385.250142][ T356] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 385.258314][ T356] usb 2-1: Product: syz [ 385.263188][ T356] usb 2-1: Manufacturer: syz [ 385.267869][ T356] usb 2-1: SerialNumber: syz [ 385.275505][ T9056] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 385.335305][ T7842] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 385.346366][ T7842] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 385.357243][ T7842] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 385.368398][ T7842] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 385.380727][ T7842] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 385.389922][ T7842] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 385.397968][ T7842] usb 1-1: Product: syz [ 385.402136][ T7842] usb 1-1: Manufacturer: syz [ 385.406919][ T7842] usb 1-1: SerialNumber: syz [ 385.412844][ T9058] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 385.474216][ T589] usb 3-1: new full-speed USB device number 18 using dummy_hcd [ 385.483452][ T9056] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 385.490811][ T9056] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 385.534266][ T513] usb 4-1: new full-speed USB device number 18 using dummy_hcd [ 385.620783][ T9058] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 385.628038][ T9058] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 385.655247][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 385.666561][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 385.677468][ T589] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 385.688325][ T589] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 385.700611][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 385.709727][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 385.717864][ T589] usb 3-1: Product: syz [ 385.722127][ T589] usb 3-1: Manufacturer: syz [ 385.726789][ T589] usb 3-1: SerialNumber: syz [ 385.732403][ T9087] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 385.735336][ T513] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 385.739674][ T608] usb 5-1: new full-speed USB device number 19 using dummy_hcd [ 385.751072][ T513] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 385.769110][ T513] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 385.780008][ T513] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 385.792363][ T513] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 385.801535][ T513] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 385.809751][ T513] usb 4-1: Product: syz [ 385.814006][ T513] usb 4-1: Manufacturer: syz [ 385.818697][ T513] usb 4-1: SerialNumber: syz [ 385.824410][ T9089] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 385.945386][ T608] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 385.956627][ T608] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 385.967770][ T9087] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 385.967816][ T608] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 385.975130][ T9087] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 385.986205][ T608] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 386.005599][ T608] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 386.014817][ T608] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 386.022997][ T608] usb 5-1: Product: syz [ 386.027196][ T608] usb 5-1: Manufacturer: syz [ 386.031886][ T608] usb 5-1: SerialNumber: syz [ 386.032391][ T9089] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 386.038378][ T9091] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 386.044706][ T9089] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 386.099284][ T9056] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 386.106547][ T9056] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 386.258881][ T9058] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 386.259035][ T9091] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 386.266491][ T9058] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 386.273443][ T9091] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 386.314477][ T356] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 386.321004][ T356] cdc_ncm 2-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 386.328490][ T356] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 386.481504][ T7842] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 386.488067][ T7842] cdc_ncm 1-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 386.495676][ T7842] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 386.515367][ T356] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 386.522789][ T356] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 386.539326][ T356] usb 2-1: USB disconnect, device number 18 [ 386.545619][ T356] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 386.604704][ T9087] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 386.614092][ T9087] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 386.673987][ T9089] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 386.681600][ T9089] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 386.689226][ T7842] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 386.696726][ T7842] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 386.716997][ T7842] usb 1-1: USB disconnect, device number 18 [ 386.725242][ T7842] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 386.822058][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 386.828731][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 386.836475][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 386.889062][ T9091] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 386.896353][ T9091] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 386.909022][ T513] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 386.915532][ T513] cdc_ncm 4-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 386.922950][ T513] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 387.031856][ T589] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 387.039210][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 387.051828][ T589] usb 3-1: USB disconnect, device number 18 [ 387.058187][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 387.104083][ T608] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 387.110714][ T608] cdc_ncm 5-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 387.118773][ T513] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 387.119727][ T608] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 387.129270][ T513] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 387.145864][ T513] usb 4-1: USB disconnect, device number 18 [ 387.152231][ T513] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 387.294236][ T7842] usb 2-1: new full-speed USB device number 19 using dummy_hcd [ 387.305400][ T608] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 387.312789][ T608] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 387.332951][ T608] usb 5-1: USB disconnect, device number 19 [ 387.348094][ T608] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 387.454254][ T638] usb 1-1: new full-speed USB device number 19 using dummy_hcd [ 387.475370][ T7842] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 387.486600][ T7842] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 387.497502][ T7842] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 387.508918][ T7842] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 387.521414][ T7842] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 387.530715][ T7842] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 387.539005][ T7842] usb 2-1: Product: syz [ 387.543235][ T7842] usb 2-1: Manufacturer: syz [ 387.548066][ T7842] usb 2-1: SerialNumber: syz [ 387.554884][ T9120] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 387.637848][ T638] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 387.649056][ T638] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 387.660088][ T638] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 387.671107][ T638] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 387.683406][ T638] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 387.692665][ T638] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 387.700844][ T638] usb 1-1: Product: syz [ 387.705204][ T638] usb 1-1: Manufacturer: syz [ 387.710145][ T638] usb 1-1: SerialNumber: syz [ 387.715690][ T9126] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 387.762886][ T9120] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 387.770169][ T9120] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 387.824240][ T24] usb 3-1: new full-speed USB device number 19 using dummy_hcd [ 387.904224][ T513] usb 4-1: new full-speed USB device number 19 using dummy_hcd [ 387.923566][ T9126] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 387.930923][ T9126] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 388.005389][ T24] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 388.016664][ T24] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 388.028130][ T24] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 388.039007][ T24] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 388.051466][ T24] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 388.060554][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 388.068588][ T24] usb 3-1: Product: syz [ 388.072771][ T24] usb 3-1: Manufacturer: syz [ 388.077394][ T24] usb 3-1: SerialNumber: syz [ 388.083217][ T9151] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 388.094205][ T608] usb 5-1: new full-speed USB device number 20 using dummy_hcd [ 388.102942][ T513] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 388.114108][ T513] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 388.125041][ T513] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 388.135949][ T513] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 388.148247][ T513] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 388.157366][ T513] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 388.165398][ T513] usb 4-1: Product: syz [ 388.169574][ T513] usb 4-1: Manufacturer: syz [ 388.174255][ T513] usb 4-1: SerialNumber: syz [ 388.179886][ T9153] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 388.285452][ T608] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 388.291525][ T9151] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 388.296623][ T608] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 388.303976][ T9151] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 388.314489][ T608] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 388.332523][ T608] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 388.344965][ T608] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 388.354287][ T608] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 388.362358][ T608] usb 5-1: Product: syz [ 388.366585][ T608] usb 5-1: Manufacturer: syz [ 388.371199][ T608] usb 5-1: SerialNumber: syz [ 388.377197][ T9155] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 388.378665][ T9120] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 388.387948][ T9153] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 388.392595][ T9120] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 388.399224][ T9153] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 388.543842][ T9126] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 388.551201][ T9126] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 388.599613][ T9155] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 388.607078][ T9155] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 388.614601][ T7842] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 388.621119][ T7842] cdc_ncm 2-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 388.628776][ T7842] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 388.759033][ T638] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 388.765590][ T638] cdc_ncm 1-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 388.773010][ T638] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 388.815154][ T7842] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 388.822258][ T7842] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 388.838985][ T7842] usb 2-1: USB disconnect, device number 19 [ 388.845286][ T7842] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 388.933328][ T9151] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 388.941468][ T9151] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 388.959990][ T638] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 388.969926][ T638] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 388.997885][ T638] usb 1-1: USB disconnect, device number 19 [ 389.007064][ T638] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 389.016752][ T9153] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 389.023945][ T9153] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 389.149587][ T24] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 389.156109][ T24] cdc_ncm 3-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 389.163593][ T24] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 389.223296][ T9155] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 389.230853][ T9155] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 389.238174][ T513] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 389.244650][ T513] cdc_ncm 4-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 389.252187][ T513] cdc_ncm 4-1:1.0: setting rx_max = 2048 2026/02/07 15:36:39 executed programs: 731 [ 389.355125][ T24] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 389.362485][ T24] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 389.375455][ T24] usb 3-1: USB disconnect, device number 19 [ 389.381880][ T24] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 389.438769][ T608] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 389.439134][ T513] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 389.445576][ T608] cdc_ncm 5-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 389.455398][ T513] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 389.458858][ T608] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 389.486300][ T513] usb 4-1: USB disconnect, device number 19 [ 389.495053][ T513] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 389.624285][ T638] usb 2-1: new full-speed USB device number 20 using dummy_hcd [ 389.646090][ T608] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 389.655579][ T608] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 389.674795][ T608] usb 5-1: USB disconnect, device number 20 [ 389.683034][ T608] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 389.744258][ T355] usb 1-1: new full-speed USB device number 20 using dummy_hcd [ 389.805494][ T638] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 389.816542][ T638] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 389.827489][ T638] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 389.838568][ T638] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 389.850898][ T638] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 389.860012][ T638] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 389.870373][ T638] usb 2-1: Product: syz [ 389.874608][ T638] usb 2-1: Manufacturer: syz [ 389.879202][ T638] usb 2-1: SerialNumber: syz [ 389.884756][ T9184] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 389.935265][ T355] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 389.946696][ T355] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 389.957849][ T355] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 389.968745][ T355] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 389.980956][ T355] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 389.990091][ T355] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 389.998122][ T355] usb 1-1: Product: syz [ 390.002301][ T355] usb 1-1: Manufacturer: syz [ 390.006918][ T355] usb 1-1: SerialNumber: syz [ 390.012786][ T9186] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 390.092613][ T9184] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 390.099945][ T9184] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 390.124278][ T513] usb 3-1: new full-speed USB device number 20 using dummy_hcd [ 390.214229][ T356] usb 4-1: new full-speed USB device number 20 using dummy_hcd [ 390.222162][ T9186] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 390.229692][ T9186] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 390.305408][ T513] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 390.316509][ T513] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 390.327426][ T513] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 390.338307][ T513] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 390.350600][ T513] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 390.359820][ T513] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 390.367900][ T513] usb 3-1: Product: syz [ 390.372071][ T513] usb 3-1: Manufacturer: syz [ 390.376885][ T513] usb 3-1: SerialNumber: syz [ 390.382791][ T9215] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 390.405410][ T356] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 390.416490][ T356] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 390.427425][ T356] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 390.434254][ T608] usb 5-1: new full-speed USB device number 21 using dummy_hcd [ 390.438306][ T356] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 390.458224][ T356] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 390.467360][ T356] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 390.475389][ T356] usb 4-1: Product: syz [ 390.479601][ T356] usb 4-1: Manufacturer: syz [ 390.484254][ T356] usb 4-1: SerialNumber: syz [ 390.490236][ T9217] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 390.590612][ T9215] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 390.597880][ T9215] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 390.635395][ T608] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 390.646560][ T608] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 390.657434][ T608] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 390.668361][ T608] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 390.680633][ T608] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 390.689774][ T608] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 390.697829][ T608] usb 5-1: Product: syz [ 390.698405][ T9217] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 390.702013][ T608] usb 5-1: Manufacturer: syz [ 390.713742][ T608] usb 5-1: SerialNumber: syz [ 390.718633][ T9184] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 390.718665][ T9217] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 390.726433][ T9184] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 390.740824][ T9219] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 390.868574][ T9186] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 390.875892][ T9186] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 390.940779][ T638] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 390.947372][ T638] cdc_ncm 2-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 390.954839][ T638] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 390.955380][ T9219] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 390.967728][ T9219] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 391.083819][ T355] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 391.090367][ T355] cdc_ncm 1-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 391.097838][ T355] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 391.142028][ T638] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 391.149300][ T638] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 391.166323][ T638] usb 2-1: USB disconnect, device number 20 [ 391.172625][ T638] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 391.206245][ T9215] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 391.213582][ T9215] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 391.290002][ T355] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 391.297687][ T355] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 391.315882][ T355] usb 1-1: USB disconnect, device number 20 [ 391.325608][ T355] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 391.341528][ T9217] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 391.350095][ T9217] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 391.423145][ T513] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 391.431086][ T513] cdc_ncm 3-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 391.439665][ T513] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 391.559032][ T356] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 391.565849][ T356] cdc_ncm 4-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 391.573645][ T356] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 391.582851][ T9219] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 391.590835][ T9219] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 391.624004][ T513] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 391.631331][ T513] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 391.644081][ T513] usb 3-1: USB disconnect, device number 20 [ 391.660561][ T513] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 391.760108][ T356] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 391.767285][ T356] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 391.779852][ T356] usb 4-1: USB disconnect, device number 20 [ 391.786759][ T356] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 391.799558][ T608] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 391.807407][ T608] cdc_ncm 5-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 391.815008][ T608] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 391.934262][ T355] usb 2-1: new full-speed USB device number 21 using dummy_hcd [ 392.000316][ T608] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 392.007132][ T608] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 392.021150][ T608] usb 5-1: USB disconnect, device number 21 [ 392.029281][ T608] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 392.064242][ T1091] usb 1-1: new full-speed USB device number 21 using dummy_hcd [ 392.127183][ T355] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 392.146999][ T355] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 392.160432][ T355] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 392.171574][ T355] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 392.185728][ T355] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 392.194905][ T355] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 392.203012][ T355] usb 2-1: Product: syz [ 392.207470][ T355] usb 2-1: Manufacturer: syz [ 392.212083][ T355] usb 2-1: SerialNumber: syz [ 392.221321][ T9248] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 392.245301][ T1091] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 392.257158][ T1091] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 392.268188][ T1091] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 392.280815][ T1091] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 392.293104][ T1091] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 392.302388][ T1091] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 392.310510][ T1091] usb 1-1: Product: syz [ 392.314747][ T1091] usb 1-1: Manufacturer: syz [ 392.319384][ T1091] usb 1-1: SerialNumber: syz [ 392.325041][ T9250] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 392.431596][ T9248] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 392.438980][ T9248] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 392.446220][ T24] usb 3-1: new full-speed USB device number 21 using dummy_hcd [ 392.533434][ T9250] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 392.540787][ T9250] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 392.544358][ T638] usb 4-1: new full-speed USB device number 21 using dummy_hcd [ 392.635346][ T24] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 392.646410][ T24] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 392.657460][ T24] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 392.668555][ T24] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 392.680876][ T24] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 392.690101][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 392.698182][ T24] usb 3-1: Product: syz [ 392.702356][ T24] usb 3-1: Manufacturer: syz [ 392.707336][ T24] usb 3-1: SerialNumber: syz [ 392.713287][ T9269] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 392.735466][ T638] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 392.746542][ T638] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 392.757517][ T638] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 392.768438][ T638] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 392.779226][ T7842] usb 5-1: new full-speed USB device number 22 using dummy_hcd [ 392.788381][ T638] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 392.797492][ T638] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 392.805510][ T638] usb 4-1: Product: syz [ 392.809690][ T638] usb 4-1: Manufacturer: syz [ 392.814320][ T638] usb 4-1: SerialNumber: syz [ 392.820381][ T9281] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 392.921335][ T9269] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 392.928686][ T9269] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 392.965270][ T7842] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 392.976390][ T7842] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 392.987284][ T7842] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 392.998115][ T7842] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 393.010471][ T7842] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 393.019606][ T7842] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 393.027916][ T7842] usb 5-1: Product: syz [ 393.028258][ T9281] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 393.032139][ T7842] usb 5-1: Manufacturer: syz [ 393.039754][ T9281] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 393.044192][ T7842] usb 5-1: SerialNumber: syz [ 393.057625][ T9283] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 393.058093][ T9248] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 393.072128][ T9248] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 393.150530][ T9250] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 393.157784][ T9250] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 393.272471][ T9283] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 393.279825][ T9283] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 393.280213][ T355] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 393.293581][ T355] cdc_ncm 2-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 393.301262][ T355] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 393.365543][ T1091] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 393.372212][ T1091] cdc_ncm 1-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 393.379793][ T1091] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 393.488032][ T355] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 393.495742][ T355] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 393.509847][ T355] usb 2-1: USB disconnect, device number 21 [ 393.517520][ T355] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 393.536953][ T9269] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 393.544860][ T9269] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 393.572808][ T1091] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 393.580565][ T1091] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 393.599049][ T1091] usb 1-1: USB disconnect, device number 21 [ 393.612229][ T1091] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 393.656913][ T9281] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 393.664538][ T9281] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 393.752786][ T24] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 393.759628][ T24] cdc_ncm 3-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 393.767108][ T24] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 393.872257][ T638] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 393.878846][ T638] cdc_ncm 4-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 393.886314][ T638] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 393.895211][ T9283] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 393.902407][ T9283] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 393.953562][ T24] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 393.960442][ T24] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 393.972890][ T24] usb 3-1: USB disconnect, device number 21 [ 393.979845][ T24] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 394.075122][ T638] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 394.083421][ T638] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 394.095821][ T638] usb 4-1: USB disconnect, device number 21 [ 394.104076][ T638] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 394.113370][ T7842] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 394.120060][ T7842] cdc_ncm 5-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 394.127865][ T7842] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 394.274276][ T356] usb 2-1: new full-speed USB device number 22 using dummy_hcd [ 394.314509][ T7842] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 394.321402][ T7842] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 394.333956][ T7842] usb 5-1: USB disconnect, device number 22 [ 394.340237][ T7842] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 394.354288][ T1091] usb 1-1: new full-speed USB device number 22 using dummy_hcd 2026/02/07 15:36:44 executed programs: 743 [ 394.465307][ T356] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 394.476587][ T356] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 394.487529][ T356] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 394.498644][ T356] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 394.511078][ T356] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 394.520264][ T356] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 394.528339][ T356] usb 2-1: Product: syz [ 394.532496][ T356] usb 2-1: Manufacturer: syz [ 394.537424][ T356] usb 2-1: SerialNumber: syz [ 394.543025][ T1091] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 394.554472][ T1091] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 394.565398][ T1091] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 394.565459][ T9312] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 394.576299][ T1091] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 394.602910][ T1091] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 394.612139][ T1091] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 394.620211][ T1091] usb 1-1: Product: syz [ 394.624465][ T1091] usb 1-1: Manufacturer: syz [ 394.629239][ T1091] usb 1-1: SerialNumber: syz [ 394.635021][ T9314] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 394.724281][ T24] usb 3-1: new full-speed USB device number 22 using dummy_hcd [ 394.796046][ T9312] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 394.803430][ T9312] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 394.843358][ T9314] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 394.850697][ T9314] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 394.864471][ T638] usb 4-1: new full-speed USB device number 22 using dummy_hcd [ 394.905360][ T24] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 394.916665][ T24] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 394.927683][ T24] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 394.938516][ T24] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 394.951109][ T24] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 394.960213][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 394.968267][ T24] usb 3-1: Product: syz [ 394.972438][ T24] usb 3-1: Manufacturer: syz [ 394.977074][ T24] usb 3-1: SerialNumber: syz [ 394.983141][ T9316] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 395.045325][ T638] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 395.056389][ T638] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 395.067488][ T638] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 395.078313][ T638] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 395.090716][ T638] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 395.094260][ T513] usb 5-1: new full-speed USB device number 23 using dummy_hcd [ 395.099843][ T638] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 395.115449][ T638] usb 4-1: Product: syz [ 395.119630][ T638] usb 4-1: Manufacturer: syz [ 395.124293][ T638] usb 4-1: SerialNumber: syz [ 395.130580][ T9318] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 395.191016][ T9316] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 395.198450][ T9316] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 395.295302][ T513] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 395.306749][ T513] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 395.317772][ T513] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 395.329132][ T513] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 395.338398][ T9318] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 395.341626][ T513] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 395.347744][ T9318] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 395.356820][ T513] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 395.371689][ T513] usb 5-1: Product: syz [ 395.375906][ T513] usb 5-1: Manufacturer: syz [ 395.380598][ T513] usb 5-1: SerialNumber: syz [ 395.386386][ T9320] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 395.411888][ T9312] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 395.419204][ T9312] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 395.459675][ T9314] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 395.466989][ T9314] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 395.594225][ T9320] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 395.601645][ T9320] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 395.627221][ T356] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 395.633756][ T356] cdc_ncm 2-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 395.641318][ T356] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 395.674784][ T1091] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 395.681269][ T1091] cdc_ncm 1-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 395.688727][ T1091] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 395.809402][ T9316] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 395.816740][ T9316] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 395.828073][ T356] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 395.835731][ T356] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 395.857071][ T356] usb 2-1: USB disconnect, device number 22 [ 395.863339][ T356] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 395.878013][ T1091] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 395.887972][ T1091] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 395.904689][ T1091] usb 1-1: USB disconnect, device number 22 [ 395.913970][ T1091] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 395.965060][ T9318] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 395.972404][ T9318] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 396.024669][ T24] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 396.031415][ T24] cdc_ncm 3-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 396.039240][ T24] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 396.184035][ T638] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 396.190659][ T638] cdc_ncm 4-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 396.198150][ T638] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 396.210188][ T9320] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 396.217890][ T9320] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 396.229121][ T24] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 396.237174][ T24] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 396.249767][ T24] usb 3-1: USB disconnect, device number 22 [ 396.257282][ T24] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 396.385428][ T638] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 396.393340][ T638] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 396.406115][ T638] usb 4-1: USB disconnect, device number 22 [ 396.413882][ T638] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 396.425695][ T513] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 396.432229][ T513] cdc_ncm 5-1:1.0: dwNtbInMaxSize=2 is too small. Using 2048 [ 396.440096][ T513] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 396.604251][ T1091] usb 2-1: new full-speed USB device number 23 using dummy_hcd [ 396.626546][ T513] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 396.633501][ T513] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 396.647574][ T513] usb 5-1: USB disconnect, device number 23 [ 396.654088][ T513] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 396.663340][ T356] usb 1-1: new full-speed USB device number 23 using dummy_hcd [ 396.795344][ T1091] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 396.806470][ T1091] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 396.817378][ T1091] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 396.828331][ T1091] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 396.840916][ T1091] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 396.850165][ T1091] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 396.858396][ T1091] usb 2-1: Product: syz [ 396.862602][ T1091] usb 2-1: Manufacturer: syz [ 396.867425][ T1091] usb 2-1: SerialNumber: syz [ 396.872632][ T356] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 396.884582][ T356] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 396.895608][ T9349] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 396.896715][ T356] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 396.914472][ T356] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 396.926823][ T356] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 396.935972][ T356] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 396.944054][ T356] usb 1-1: Product: syz [ 396.948417][ T356] usb 1-1: Manufacturer: syz [ 396.953049][ T356] usb 1-1: SerialNumber: syz [ 396.958606][ T9351] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 397.074246][ T513] usb 3-1: new full-speed USB device number 23 using dummy_hcd [ 397.114550][ T9349] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 397.121799][ T9349] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 397.167003][ T9351] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 397.174354][ T7842] usb 4-1: new full-speed USB device number 23 using dummy_hcd [ 397.174587][ T9351] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 397.265420][ T513] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 397.276524][ T513] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 397.287363][ T513] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 397.298373][ T513] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 397.310647][ T513] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 397.319755][ T513] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 397.327775][ T513] usb 3-1: Product: syz [ 397.331998][ T513] usb 3-1: Manufacturer: syz [ 397.336940][ T513] usb 3-1: SerialNumber: syz [ 397.342883][ T9353] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 397.365498][ T7842] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 397.376585][ T7842] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 397.387475][ T7842] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 397.398335][ T7842] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 397.410645][ T7842] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 397.414251][ T517] usb 5-1: new full-speed USB device number 24 using dummy_hcd [ 397.419808][ T7842] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 397.435518][ T7842] usb 4-1: Product: syz [ 397.439827][ T7842] usb 4-1: Manufacturer: syz [ 397.444469][ T7842] usb 4-1: SerialNumber: syz [ 397.450366][ T9355] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 397.550981][ T9353] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 397.558378][ T9353] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 397.615315][ T517] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 397.626524][ T517] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 397.637390][ T517] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 397.648401][ T517] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 397.659740][ T9355] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 397.660896][ T517] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 397.667459][ T9355] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 397.676274][ T517] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 397.691349][ T517] usb 5-1: Product: syz [ 397.695555][ T517] usb 5-1: Manufacturer: syz [ 397.700265][ T517] usb 5-1: SerialNumber: syz [ 397.706055][ T9357] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 397.737456][ T9349] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 397.744948][ T9349] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 397.799342][ T9351] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 397.806654][ T9351] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 397.914562][ T9357] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 397.921831][ T9357] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 397.952830][ T1091] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42