[ 400.828624][ T440] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 400.835141][ T440] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 400.842841][ T440] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 400.899939][ T449] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 400.908654][ T7] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 400.912429][ T449] usb 6-1: USB disconnect, device number 123 [ 400.918773][ T7] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 400.923212][ T449] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 400.930212][ T7] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 400.968636][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 400.975159][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 400.982821][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 401.002054][ T25] audit: type=1400 audit(1670867070.980:164): avc: denied { read write } for pid=13334 comm="syz-executor.2" name="raw-gadget" dev="devtmpfs" ino=165 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 401.026189][ T25] audit: type=1400 audit(1670867070.980:165): avc: denied { open } for pid=13334 comm="syz-executor.2" path="/dev/raw-gadget" dev="devtmpfs" ino=165 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 401.052964][ T440] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 401.067167][ T440] usb 5-1: USB disconnect, device number 123 [ 401.073447][ T440] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 401.130426][ T7] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 401.153991][ T7] usb 4-1: USB disconnect, device number 123 [ 401.160441][ T7] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 401.190346][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 401.227681][ T54] usb 1-1: USB disconnect, device number 123 [ 401.235215][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 401.288632][T12206] usb 3-1: new high-speed USB device number 124 using dummy_hcd [ 401.478580][ T438] usb 2-1: new high-speed USB device number 124 using dummy_hcd [ 401.668673][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 401.679750][ T449] usb 6-1: new high-speed USB device number 124 using dummy_hcd [ 401.828576][ T54] usb 5-1: new high-speed USB device number 124 using dummy_hcd [ 401.838739][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 401.847787][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 401.855926][ T438] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 401.867031][T12206] usb 3-1: Product: syz [ 401.871341][T12206] usb 3-1: Manufacturer: syz [ 401.875943][T12206] usb 3-1: SerialNumber: syz [ 401.888613][ T380] usb 4-1: new high-speed USB device number 124 using dummy_hcd [ 401.948645][ T558] usb 1-1: new high-speed USB device number 124 using dummy_hcd [ 402.038647][ T438] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 402.047744][ T449] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 402.058714][ T438] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 402.066822][ T438] usb 2-1: Product: syz [ 402.071137][ T438] usb 2-1: Manufacturer: syz [ 402.075780][ T438] usb 2-1: SerialNumber: syz [ 402.208686][ T54] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 402.218620][ T449] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 402.228848][ T449] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 402.236826][ T449] usb 6-1: Product: syz [ 402.241138][ T449] usb 6-1: Manufacturer: syz [ 402.245742][ T449] usb 6-1: SerialNumber: syz [ 402.250444][ T380] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 402.308619][ T558] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 402.388621][ T54] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 402.397754][ T54] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 402.405825][ T54] usb 5-1: Product: syz [ 402.410019][ T54] usb 5-1: Manufacturer: syz [ 402.414634][ T54] usb 5-1: SerialNumber: syz [ 402.418677][ T380] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 402.428284][ T380] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 402.436308][ T380] usb 4-1: Product: syz [ 402.440597][ T380] usb 4-1: Manufacturer: syz [ 402.445204][ T380] usb 4-1: SerialNumber: syz [ 402.478657][ T558] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 402.487742][ T558] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 402.496255][ T558] usb 1-1: Product: syz [ 402.500627][ T558] usb 1-1: Manufacturer: syz [ 402.505240][ T558] usb 1-1: SerialNumber: syz [ 403.238643][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 403.245153][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 403.252602][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 403.418603][ T438] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 403.425131][ T438] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 403.432846][ T438] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 403.450017][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 403.461376][T12206] usb 3-1: USB disconnect, device number 124 [ 403.468603][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 403.618627][ T449] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 403.625109][ T449] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 403.632564][ T449] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 403.640308][ T438] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 403.651749][ T438] usb 2-1: USB disconnect, device number 124 [ 403.658371][ T438] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 403.758626][ T54] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 403.765198][ T54] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 403.773246][ T54] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 403.808617][ T380] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 403.815121][ T380] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 403.823084][ T380] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 403.830682][ T449] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 403.841277][ T558] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 403.847716][ T558] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 403.859671][ T449] usb 6-1: USB disconnect, device number 124 [ 403.866251][ T558] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 403.872210][ T449] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 404.000303][ T54] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 404.014374][ T54] usb 5-1: USB disconnect, device number 124 [ 404.022257][ T54] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 404.040329][ T558] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 404.052287][ T380] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 404.076491][ T558] usb 1-1: USB disconnect, device number 124 [ 404.082603][ T380] usb 4-1: USB disconnect, device number 124 [ 404.091785][ T558] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 404.102740][ T380] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 404.539626][ T11] device bridge_slave_1 left promiscuous mode [ 404.545752][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 404.553191][ T11] device bridge_slave_0 left promiscuous mode [ 404.559332][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 405.939221][ T11] device bridge_slave_1 left promiscuous mode [ 405.945498][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 405.953191][ T11] device bridge_slave_0 left promiscuous mode [ 405.959394][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 405.966964][ T11] device bridge_slave_1 left promiscuous mode [ 405.973102][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 405.980488][ T11] device bridge_slave_0 left promiscuous mode [ 405.986592][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 405.994485][ T11] device bridge_slave_1 left promiscuous mode [ 406.000862][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 406.008443][ T11] device bridge_slave_0 left promiscuous mode [ 406.014793][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 406.022414][ T11] device bridge_slave_1 left promiscuous mode [ 406.028554][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 406.035923][ T11] device bridge_slave_0 left promiscuous mode [ 406.042141][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 406.049756][ T11] device bridge_slave_1 left promiscuous mode [ 406.055884][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 406.063482][ T11] device bridge_slave_0 left promiscuous mode [ 406.069641][ T11] bridge0: port 1(bridge_slave_0) entered disabled state Warning: Permanently added '10.128.0.21' (ECDSA) to the list of known hosts. [ 406.858679][ T380] usb 6-1: new high-speed USB device number 125 using dummy_hcd [ 406.868598][ T558] usb 2-1: new high-speed USB device number 125 using dummy_hcd [ 406.868817][ T54] usb 1-1: new high-speed USB device number 125 using dummy_hcd [ 406.876276][ T438] usb 4-1: new high-speed USB device number 125 using dummy_hcd [ 406.891602][T12206] usb 3-1: new high-speed USB device number 125 using dummy_hcd [ 406.899296][ T449] usb 5-1: new high-speed USB device number 125 using dummy_hcd [ 407.248677][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 407.258615][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 407.259697][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 407.281570][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 407.292489][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 407.303447][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 407.448652][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 407.457727][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 407.465839][ T54] usb 1-1: Product: syz [ 407.468689][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 407.470204][ T54] usb 1-1: Manufacturer: syz [ 407.479076][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 407.483905][ T54] usb 1-1: SerialNumber: syz [ 407.492780][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 407.506372][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 407.515437][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 407.524656][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 407.532671][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 407.540794][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 407.548799][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 407.556788][ T558] usb 2-1: Product: syz [ 407.560990][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 407.568994][ T438] usb 4-1: Product: syz [ 407.573157][ T438] usb 4-1: Manufacturer: syz [ 407.577758][ T438] usb 4-1: SerialNumber: syz [ 407.582436][T12206] usb 3-1: Product: syz [ 407.586595][T12206] usb 3-1: Manufacturer: syz [ 407.591215][ T449] usb 5-1: Product: syz [ 407.595375][ T449] usb 5-1: Manufacturer: syz [ 407.600003][ T380] usb 6-1: Product: syz [ 407.604169][ T380] usb 6-1: Manufacturer: syz [ 407.608789][ T558] usb 2-1: Manufacturer: syz [ 407.613379][ T558] usb 2-1: SerialNumber: syz [ 407.618229][T12206] usb 3-1: SerialNumber: syz [ 407.622860][ T449] usb 5-1: SerialNumber: syz [ 407.628487][ T380] usb 6-1: SerialNumber: syz [ 408.858633][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 408.865119][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 408.872519][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 408.978628][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 408.985112][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 408.992663][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 408.999143][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 409.005600][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 409.012047][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 409.018475][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 409.024141][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 409.031548][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 409.038977][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 409.046397][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 409.053868][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 409.060459][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 409.066156][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 409.071882][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 409.074901][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 409.096830][ T54] usb 1-1: USB disconnect, device number 125 [ 409.103139][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 409.190030][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 409.201470][ T438] usb 4-1: USB disconnect, device number 125 [ 409.211194][T12206] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 409.223067][ T558] cdc_ncm 2-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 409.235039][ T449] cdc_ncm 5-1:1.0 usb3: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 409.246860][ T380] cdc_ncm 6-1:1.0 usb4: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 409.257191][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 409.283208][ T449] usb 5-1: USB disconnect, device number 125 [ 409.297638][ T558] usb 2-1: USB disconnect, device number 125 [ 409.308657][ T380] usb 6-1: USB disconnect, device number 125 [ 409.314929][ T380] cdc_ncm 6-1:1.0 usb4: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 409.324088][T12206] usb 3-1: USB disconnect, device number 125 [ 409.330371][ T449] cdc_ncm 5-1:1.0 usb3: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 409.339104][ T558] cdc_ncm 2-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 409.347708][T12206] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 409.528623][ T54] usb 1-1: new high-speed USB device number 126 using dummy_hcd [ 409.738582][ T438] usb 4-1: new high-speed USB device number 126 using dummy_hcd [ 409.818605][ T558] usb 2-1: new high-speed USB device number 126 using dummy_hcd [ 409.826339][ T449] usb 5-1: new high-speed USB device number 126 using dummy_hcd [ 409.834015][ T380] usb 6-1: new high-speed USB device number 126 using dummy_hcd [ 409.841670][T12206] usb 3-1: new high-speed USB device number 126 using dummy_hcd [ 409.888713][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 410.058670][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 410.067779][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 410.075829][ T54] usb 1-1: Product: syz [ 410.080038][ T54] usb 1-1: Manufacturer: syz [ 410.084656][ T54] usb 1-1: SerialNumber: syz [ 410.118715][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 410.218739][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 410.229806][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 410.240735][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 410.251625][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 410.358701][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 410.367928][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 410.376316][ T438] usb 4-1: Product: syz [ 410.380768][ T438] usb 4-1: Manufacturer: syz [ 410.385431][ T438] usb 4-1: SerialNumber: syz [ 410.458696][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 410.467835][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 410.476915][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 410.485986][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 410.495033][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 410.503343][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 410.511414][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 410.519487][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 410.527562][ T380] usb 6-1: Product: syz [ 410.531801][T12206] usb 3-1: Product: syz [ 410.535973][T12206] usb 3-1: Manufacturer: syz [ 410.540646][ T449] usb 5-1: Product: syz [ 410.544807][ T449] usb 5-1: Manufacturer: syz [ 410.549646][ T558] usb 2-1: Product: syz [ 410.553806][ T558] usb 2-1: Manufacturer: syz [ 410.558384][ T558] usb 2-1: SerialNumber: syz [ 410.563110][ T380] usb 6-1: Manufacturer: syz [ 410.567739][ T380] usb 6-1: SerialNumber: syz [ 410.572559][T12206] usb 3-1: SerialNumber: syz [ 410.577535][ T449] usb 5-1: SerialNumber: syz [ 411.448618][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 411.455115][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 411.462555][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 411.660114][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 411.682994][ T54] usb 1-1: USB disconnect, device number 126 [ 411.697130][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 411.749068][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 411.755545][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 411.763196][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 411.928637][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 411.935192][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 411.941683][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 411.948155][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 411.956003][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 411.966190][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 411.973656][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 411.981079][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 411.988447][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 411.994104][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 412.005123][ T438] usb 4-1: USB disconnect, device number 126 [ 412.012101][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 412.018138][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 412.023833][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 412.029882][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 412.118557][ T54] usb 1-1: new high-speed USB device number 127 using dummy_hcd [ 412.150607][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 412.162495][ T449] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 412.174333][ T380] cdc_ncm 6-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 412.186185][ T558] cdc_ncm 2-1:1.0 usb3: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 412.199235][ T380] usb 6-1: USB disconnect, device number 126 [ 412.219154][ T558] usb 2-1: USB disconnect, device number 126 [ 412.229413][ T449] usb 5-1: USB disconnect, device number 126 [ 412.235650][ T449] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 412.244403][T12206] usb 3-1: USB disconnect, device number 126 [ 412.250681][ T558] cdc_ncm 2-1:1.0 usb3: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 412.262431][ T380] cdc_ncm 6-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 412.276279][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 412.438599][ T438] usb 4-1: new high-speed USB device number 127 using dummy_hcd [ 412.508620][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 412.678642][ T558] usb 2-1: new high-speed USB device number 127 using dummy_hcd [ 412.678734][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 412.695383][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 412.703485][ T54] usb 1-1: Product: syz [ 412.707736][ T54] usb 1-1: Manufacturer: syz [ 412.712345][ T54] usb 1-1: SerialNumber: syz [ 412.718677][ T380] usb 6-1: new high-speed USB device number 127 using dummy_hcd [ 412.726380][ T449] usb 5-1: new high-speed USB device number 127 using dummy_hcd [ 412.734198][T12206] usb 3-1: new high-speed USB device number 127 using dummy_hcd [ 412.818674][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 413.018821][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 413.027872][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 413.036008][ T438] usb 4-1: Product: syz [ 413.040502][ T438] usb 4-1: Manufacturer: syz [ 413.045101][ T438] usb 4-1: SerialNumber: syz [ 413.098705][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 413.118656][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 413.129667][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 413.140586][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 413.268735][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 413.277910][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 413.285955][ T558] usb 2-1: Product: syz [ 413.290231][ T558] usb 2-1: Manufacturer: syz [ 413.294948][ T558] usb 2-1: SerialNumber: syz [ 413.318729][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 413.327843][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 413.336920][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 413.346375][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 413.354602][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 413.362737][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 413.370756][ T380] usb 6-1: Product: syz [ 413.374921][ T380] usb 6-1: Manufacturer: syz [ 413.379550][T12206] usb 3-1: Product: syz [ 413.383712][T12206] usb 3-1: Manufacturer: syz [ 413.388299][T12206] usb 3-1: SerialNumber: syz [ 413.392900][ T449] usb 5-1: Product: syz [ 413.397055][ T449] usb 5-1: Manufacturer: syz [ 413.401666][ T380] usb 6-1: SerialNumber: syz [ 413.406579][ T449] usb 5-1: SerialNumber: syz [ 414.078655][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 414.085130][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 414.092782][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 414.292400][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 414.306535][ T54] usb 1-1: USB disconnect, device number 127 [ 414.315987][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 414.388676][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 414.395294][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 414.402811][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 414.610087][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 414.620294][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 414.626873][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 414.637344][ T438] usb 4-1: USB disconnect, device number 127 [ 414.643737][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 414.649461][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 414.718637][ T54] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 414.778653][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 414.785163][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 414.791646][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 414.798105][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 414.805520][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 414.812966][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 414.820467][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 414.826134][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 414.833238][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 414.843552][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 414.853514][ T558] usb 2-1: USB disconnect, device number 127 [ 414.859802][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 415.010383][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 415.022361][ T380] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 415.034374][ T449] cdc_ncm 5-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 415.048689][ T438] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 415.078664][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 415.081659][ T449] usb 5-1: USB disconnect, device number 127 [ 415.095787][ T380] usb 6-1: USB disconnect, device number 127 [ 415.105492][T12206] usb 3-1: USB disconnect, device number 127 [ 415.112078][ T380] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 415.120764][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 415.129448][ T449] cdc_ncm 5-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 415.248632][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 415.257953][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 415.266556][ T54] usb 1-1: Product: syz [ 415.270965][ T54] usb 1-1: Manufacturer: syz [ 415.275601][ T54] usb 1-1: SerialNumber: syz [ 415.288764][ T558] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 415.438611][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 415.538600][T12206] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 415.558642][ T449] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 415.566153][ T380] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 415.638686][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 415.647784][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 415.655983][ T438] usb 4-1: Product: syz [ 415.660310][ T438] usb 4-1: Manufacturer: syz [ 415.664962][ T438] usb 4-1: SerialNumber: syz [ 415.688711][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 415.888675][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 415.897772][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 415.905930][ T558] usb 2-1: Product: syz [ 415.910306][ T558] usb 2-1: Manufacturer: syz [ 415.914964][ T558] usb 2-1: SerialNumber: syz [ 415.968719][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 415.979666][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 415.990570][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 416.168691][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 416.177845][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 416.186946][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 416.196124][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 416.204260][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 416.212341][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 416.220513][T12206] usb 3-1: Product: syz [ 416.224721][ T380] usb 6-1: Product: syz [ 416.228949][ T449] usb 5-1: Product: syz [ 416.233173][T12206] usb 3-1: Manufacturer: syz [ 416.237796][ T380] usb 6-1: Manufacturer: syz [ 416.242460][ T449] usb 5-1: Manufacturer: syz [ 416.247090][T12206] usb 3-1: SerialNumber: syz [ 416.251736][ T380] usb 6-1: SerialNumber: syz [ 416.256370][ T449] usb 5-1: SerialNumber: syz [ 416.638630][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 416.645106][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 416.652693][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 416.860232][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 416.873154][ T54] usb 1-1: USB disconnect, device number 2 [ 416.879603][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 417.028614][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 417.035377][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 417.042896][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 417.250079][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 417.269239][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 417.275689][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 417.283364][ T438] usb 4-1: USB disconnect, device number 2 [ 417.288558][ T54] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 417.289489][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 417.305322][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 417.490330][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 417.514936][ T558] usb 2-1: USB disconnect, device number 2 [ 417.521714][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 417.618756][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 417.625233][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 417.632789][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 417.639355][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 417.645784][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 417.653520][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 417.661224][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 417.666922][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 417.668672][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 417.672640][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 417.718578][ T438] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 417.829900][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 417.838663][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 417.842223][T12206] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 417.849731][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 417.860940][ T449] cdc_ncm 5-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 417.868074][ T54] usb 1-1: Product: syz [ 417.878856][ T380] usb 6-1: USB disconnect, device number 2 [ 417.886710][ T54] usb 1-1: Manufacturer: syz [ 417.889536][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 417.892723][ T54] usb 1-1: SerialNumber: syz [ 417.915072][ T449] usb 5-1: USB disconnect, device number 2 [ 417.921390][T12206] usb 3-1: USB disconnect, device number 2 [ 417.940049][T12206] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 417.950743][ T449] cdc_ncm 5-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 417.968593][ T558] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 418.128616][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 418.308637][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 418.317796][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 418.326037][ T438] usb 4-1: Product: syz [ 418.330344][ T438] usb 4-1: Manufacturer: syz [ 418.334985][ T438] usb 4-1: SerialNumber: syz [ 418.339645][ T380] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 418.358628][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 418.388999][T12206] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 418.396511][ T449] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 418.528617][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 418.537705][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 418.545739][ T558] usb 2-1: Product: syz [ 418.549960][ T558] usb 2-1: Manufacturer: syz [ 418.554571][ T558] usb 2-1: SerialNumber: syz [ 418.728671][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 418.758662][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 418.788637][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 418.928639][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 418.937786][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 418.946028][ T380] usb 6-1: Product: syz [ 418.950403][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 418.959477][ T380] usb 6-1: Manufacturer: syz [ 418.964077][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 418.972256][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 418.981327][ T380] usb 6-1: SerialNumber: syz [ 418.985925][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 418.994702][T12206] usb 3-1: Product: syz [ 418.998988][T12206] usb 3-1: Manufacturer: syz [ 419.003606][ T449] usb 5-1: Product: syz [ 419.007786][ T449] usb 5-1: Manufacturer: syz [ 419.012554][T12206] usb 3-1: SerialNumber: syz [ 419.017196][ T449] usb 5-1: SerialNumber: syz [ 419.268634][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 419.275073][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 419.282462][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 419.480412][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 419.491904][ T54] usb 1-1: USB disconnect, device number 3 [ 419.498132][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 419.698754][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 419.705332][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 419.712982][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 419.888578][ T54] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 419.918647][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 419.926415][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 419.936537][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 419.953045][ T438] usb 4-1: USB disconnect, device number 3 [ 419.959072][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 419.965310][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 420.130319][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 420.152855][ T558] usb 2-1: USB disconnect, device number 3 [ 420.162541][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 420.308594][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 420.348595][ T438] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 420.358604][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 420.365186][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 420.373078][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 420.378961][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 420.385471][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 420.392218][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 420.399806][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 420.407309][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 420.413035][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 420.498759][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 420.507910][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 420.516122][ T54] usb 1-1: Product: syz [ 420.520409][ T54] usb 1-1: Manufacturer: syz [ 420.525007][ T54] usb 1-1: SerialNumber: syz [ 420.548572][ T558] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 420.570247][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 420.583491][T12206] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 420.600468][ T449] cdc_ncm 5-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 420.610933][ T380] usb 6-1: USB disconnect, device number 3 [ 420.617008][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 420.630606][T12206] usb 3-1: USB disconnect, device number 3 [ 420.636830][T12206] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 420.645425][ T449] usb 5-1: USB disconnect, device number 3 [ 420.653053][ T449] cdc_ncm 5-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 420.708613][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 420.888685][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 420.897763][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 420.906017][ T438] usb 4-1: Product: syz [ 420.910308][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 420.921258][ T438] usb 4-1: Manufacturer: syz [ 420.925879][ T438] usb 4-1: SerialNumber: syz [ 421.028587][ T380] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 421.078603][ T449] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 421.086147][T12206] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 421.093709][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 421.102815][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 421.110848][ T558] usb 2-1: Product: syz [ 421.115028][ T558] usb 2-1: Manufacturer: syz [ 421.119662][ T558] usb 2-1: SerialNumber: syz [ 421.388604][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 421.458683][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 421.469724][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 421.558656][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 421.567827][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 421.575872][ T380] usb 6-1: Product: syz [ 421.580172][ T380] usb 6-1: Manufacturer: syz [ 421.584778][ T380] usb 6-1: SerialNumber: syz [ 421.638691][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 421.647807][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 421.656883][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 421.664925][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 421.672990][ T449] usb 5-1: Product: syz [ 421.677180][T12206] usb 3-1: Product: syz [ 421.681373][ T449] usb 5-1: Manufacturer: syz [ 421.685996][T12206] usb 3-1: Manufacturer: syz [ 421.690632][ T449] usb 5-1: SerialNumber: syz [ 421.695269][T12206] usb 3-1: SerialNumber: syz [ 421.848650][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 421.855153][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 421.862822][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 422.060326][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 422.075067][ T54] usb 1-1: USB disconnect, device number 4 [ 422.081393][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 422.288676][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 422.295170][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 422.303029][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 422.458616][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 422.465059][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 422.472589][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 422.508586][ T54] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 422.510420][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 422.530539][ T438] usb 4-1: USB disconnect, device number 4 [ 422.536624][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 422.670310][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 422.696896][ T558] usb 2-1: USB disconnect, device number 4 [ 422.703256][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 422.918621][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 422.925229][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 422.932788][ T438] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 422.938606][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 422.940340][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 423.058620][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 423.065148][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 423.071709][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 423.079154][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 423.086573][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 423.092272][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 423.098568][ T558] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 423.129977][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 423.143212][ T380] usb 6-1: USB disconnect, device number 4 [ 423.149281][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 423.149798][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 423.158452][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 423.174709][ T54] usb 1-1: Product: syz [ 423.178900][ T54] usb 1-1: Manufacturer: syz [ 423.183503][ T54] usb 1-1: SerialNumber: syz [ 423.270156][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 423.281711][ T449] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 423.297703][T12206] usb 3-1: USB disconnect, device number 4 [ 423.305391][ T449] usb 5-1: USB disconnect, device number 4 [ 423.311657][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 423.322327][ T449] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 423.330891][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 423.458662][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 423.508618][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 423.517868][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 423.526456][ T438] usb 4-1: Product: syz [ 423.530924][ T438] usb 4-1: Manufacturer: syz [ 423.535723][ T438] usb 4-1: SerialNumber: syz [ 423.548640][ T380] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 423.628668][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 423.638061][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 423.646301][ T558] usb 2-1: Product: syz [ 423.650659][ T558] usb 2-1: Manufacturer: syz [ 423.655257][ T558] usb 2-1: SerialNumber: syz [ 423.718596][T12206] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 423.738667][ T449] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 423.918618][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 424.088650][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 424.108624][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 424.119614][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 424.128773][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 424.136835][ T380] usb 6-1: Product: syz [ 424.141083][ T380] usb 6-1: Manufacturer: syz [ 424.145703][ T380] usb 6-1: SerialNumber: syz [ 424.278647][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 424.287747][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 424.295796][T12206] usb 3-1: Product: syz [ 424.300100][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 424.309166][T12206] usb 3-1: Manufacturer: syz [ 424.313783][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 424.321826][T12206] usb 3-1: SerialNumber: syz [ 424.327065][ T449] usb 5-1: Product: syz [ 424.331931][ T449] usb 5-1: Manufacturer: syz [ 424.336531][ T449] usb 5-1: SerialNumber: syz [ 424.548625][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 424.555154][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 424.562805][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 424.770497][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 424.785221][ T54] usb 1-1: USB disconnect, device number 5 [ 424.792078][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 424.878757][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 424.885226][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 424.892953][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 424.999178][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 425.005624][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 425.013279][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 425.100068][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 425.111353][ T438] usb 4-1: USB disconnect, device number 5 [ 425.117662][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 425.178648][ T54] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 425.210810][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 425.227396][ T558] usb 2-1: USB disconnect, device number 5 [ 425.238942][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 425.478625][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 425.485235][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 425.492644][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 425.528596][ T438] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 425.538642][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 425.628605][ T558] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 425.648648][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 425.655124][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 425.662858][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 425.668873][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 425.675300][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 425.683023][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 425.690123][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 425.703343][ T380] usb 6-1: USB disconnect, device number 5 [ 425.708902][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 425.709795][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 425.718790][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 425.734801][ T54] usb 1-1: Product: syz [ 425.739145][ T54] usb 1-1: Manufacturer: syz [ 425.743791][ T54] usb 1-1: SerialNumber: syz [ 425.860061][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 425.880182][ T449] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 425.890573][T12206] usb 3-1: USB disconnect, device number 5 [ 425.896633][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 425.908404][ T449] usb 5-1: USB disconnect, device number 5 [ 425.914952][ T449] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 425.928694][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 426.038798][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 426.128682][ T380] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 426.148800][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 426.157850][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 426.166209][ T438] usb 4-1: Product: syz [ 426.170544][ T438] usb 4-1: Manufacturer: syz [ 426.175129][ T438] usb 4-1: SerialNumber: syz [ 426.238676][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 426.247720][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 426.256109][ T558] usb 2-1: Product: syz [ 426.260595][ T558] usb 2-1: Manufacturer: syz [ 426.265215][ T558] usb 2-1: SerialNumber: syz [ 426.318601][T12206] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 426.328678][ T449] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 426.498605][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 426.668662][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 426.677745][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 426.685827][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 426.696931][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 426.707799][ T380] usb 6-1: Product: syz [ 426.711974][ T380] usb 6-1: Manufacturer: syz [ 426.716565][ T380] usb 6-1: SerialNumber: syz [ 426.878802][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 426.887853][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 426.895907][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 426.904988][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 426.912993][ T449] usb 5-1: Product: syz [ 426.917150][ T449] usb 5-1: Manufacturer: syz [ 426.921766][T12206] usb 3-1: Product: syz [ 426.925923][T12206] usb 3-1: Manufacturer: syz [ 426.930530][ T449] usb 5-1: SerialNumber: syz [ 426.935449][T12206] usb 3-1: SerialNumber: syz [ 427.108594][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 427.115097][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 427.122800][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 427.330495][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 427.353119][ T54] usb 1-1: USB disconnect, device number 6 [ 427.359268][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 427.558675][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 427.565219][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 427.572764][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 427.588720][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 427.595165][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 427.602901][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 427.738553][ T54] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 427.790156][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 427.801592][ T438] usb 4-1: USB disconnect, device number 6 [ 427.808352][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 427.818825][ T558] cdc_ncm 2-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 427.831856][ T558] usb 2-1: USB disconnect, device number 6 [ 427.838472][ T558] cdc_ncm 2-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 428.059048][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 428.065515][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 428.073108][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 428.098644][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 428.248570][ T438] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 428.268690][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 428.277741][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 428.280558][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 428.289479][ T54] usb 1-1: Product: syz [ 428.295891][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 428.300131][ T54] usb 1-1: Manufacturer: syz [ 428.306461][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 428.311286][ T54] usb 1-1: SerialNumber: syz [ 428.317535][ T558] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 428.329642][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 428.337019][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 428.342847][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 428.351349][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 428.357319][ T380] usb 6-1: USB disconnect, device number 6 [ 428.363622][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 428.491127][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 428.503078][ T449] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 428.526295][T12206] usb 3-1: USB disconnect, device number 6 [ 428.532374][ T449] usb 5-1: USB disconnect, device number 6 [ 428.538441][ T449] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 428.547566][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 428.678667][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 428.748644][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 428.768641][ T380] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 428.848657][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 428.857721][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 428.865784][ T438] usb 4-1: Product: syz [ 428.869961][ T438] usb 4-1: Manufacturer: syz [ 428.874829][ T438] usb 4-1: SerialNumber: syz [ 428.938662][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 428.947709][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 428.955766][ T558] usb 2-1: Product: syz [ 428.959936][ T558] usb 2-1: Manufacturer: syz [ 428.964520][ T558] usb 2-1: SerialNumber: syz [ 428.969241][T12206] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 428.976744][ T449] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 429.158621][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 429.338693][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 429.349638][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 429.358795][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 429.369709][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 429.377704][ T380] usb 6-1: Product: syz [ 429.381936][ T380] usb 6-1: Manufacturer: syz [ 429.386525][ T380] usb 6-1: SerialNumber: syz [ 429.538661][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 429.547761][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 429.555873][T12206] usb 3-1: Product: syz [ 429.560203][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 429.569251][T12206] usb 3-1: Manufacturer: syz [ 429.573827][T12206] usb 3-1: SerialNumber: syz [ 429.578540][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 429.586525][ T449] usb 5-1: Product: syz [ 429.590928][ T449] usb 5-1: Manufacturer: syz [ 429.596433][ T449] usb 5-1: SerialNumber: syz [ 429.668650][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 429.675171][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 429.682751][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 429.879857][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 429.892411][ T54] usb 1-1: USB disconnect, device number 7 [ 429.900406][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 430.218604][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 430.225148][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 430.232629][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 430.318567][ T54] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 430.338648][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 430.345225][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 430.352634][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 430.430225][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 430.441566][ T438] usb 4-1: USB disconnect, device number 7 [ 430.447971][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 430.550370][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 430.575625][ T558] usb 2-1: USB disconnect, device number 7 [ 430.588742][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 430.718631][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 430.738654][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 430.745242][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 430.752713][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 430.838609][ T438] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 430.898646][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 430.907699][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 430.915712][ T54] usb 1-1: Product: syz [ 430.919890][ T54] usb 1-1: Manufacturer: syz [ 430.924466][ T54] usb 1-1: SerialNumber: syz [ 430.950352][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 430.960580][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 430.967031][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 430.974220][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 430.981830][ T558] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 430.989299][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 430.996663][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 431.005922][ T380] usb 6-1: USB disconnect, device number 7 [ 431.016426][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 431.025039][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 431.170345][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 431.182384][ T449] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 431.201455][ T449] usb 5-1: USB disconnect, device number 7 [ 431.207640][ T449] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 431.218201][T12206] usb 3-1: USB disconnect, device number 7 [ 431.228624][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 431.242145][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 431.378655][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 431.398703][ T380] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 431.408714][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 431.417777][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 431.426017][ T438] usb 4-1: Product: syz [ 431.430345][ T438] usb 4-1: Manufacturer: syz [ 431.434960][ T438] usb 4-1: SerialNumber: syz [ 431.548620][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 431.557731][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 431.565776][ T558] usb 2-1: Product: syz [ 431.569985][ T558] usb 2-1: Manufacturer: syz [ 431.574593][ T558] usb 2-1: SerialNumber: syz [ 431.658623][ T449] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 431.688606][T12206] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 431.758632][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 431.938656][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 431.947800][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 431.956045][ T380] usb 6-1: Product: syz [ 431.960232][ T380] usb 6-1: Manufacturer: syz [ 431.964826][ T380] usb 6-1: SerialNumber: syz [ 432.028674][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 432.048710][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 432.218767][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 432.227873][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 432.235926][ T449] usb 5-1: Product: syz [ 432.240216][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 432.249280][ T449] usb 5-1: Manufacturer: syz [ 432.253897][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 432.262014][ T449] usb 5-1: SerialNumber: syz [ 432.267004][T12206] usb 3-1: Product: syz [ 432.271738][T12206] usb 3-1: Manufacturer: syz [ 432.276399][T12206] usb 3-1: SerialNumber: syz [ 432.298686][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 432.305248][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 432.312856][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 432.520437][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 432.531979][ T54] usb 1-1: USB disconnect, device number 8 [ 432.538365][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 432.768656][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 432.775185][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 432.782707][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 432.918668][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 432.925115][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 432.928555][ T54] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 432.932803][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 432.980031][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 432.991343][ T438] usb 4-1: USB disconnect, device number 8 [ 432.999275][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 433.140185][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 433.151724][ T558] usb 2-1: USB disconnect, device number 8 [ 433.157805][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 433.288731][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 433.295216][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 433.298716][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 433.303243][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 433.418606][ T438] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 433.468663][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 433.477707][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 433.486081][ T54] usb 1-1: Product: syz [ 433.490389][ T54] usb 1-1: Manufacturer: syz [ 433.495004][ T54] usb 1-1: SerialNumber: syz [ 433.509830][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 433.530354][ T380] usb 6-1: USB disconnect, device number 8 [ 433.536500][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 433.558599][ T558] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 433.578632][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 433.585249][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 433.593143][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 433.600826][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 433.608794][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 433.614497][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 433.800072][ T449] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 433.811849][T12206] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 433.822014][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 433.836653][T12206] usb 3-1: USB disconnect, device number 8 [ 433.843188][ T449] usb 5-1: USB disconnect, device number 8 [ 433.849739][ T449] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 433.859053][T12206] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 433.948610][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 433.988645][ T380] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 434.018741][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 434.028004][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 434.036395][ T438] usb 4-1: Product: syz [ 434.041020][ T438] usb 4-1: Manufacturer: syz [ 434.045721][ T438] usb 4-1: SerialNumber: syz [ 434.148621][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 434.157781][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 434.166056][ T558] usb 2-1: Product: syz [ 434.170336][ T558] usb 2-1: Manufacturer: syz [ 434.174918][ T558] usb 2-1: SerialNumber: syz [ 434.268610][ T449] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 434.288706][T12206] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 434.388625][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 434.568781][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 434.577979][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 434.586261][ T380] usb 6-1: Product: syz [ 434.590686][ T380] usb 6-1: Manufacturer: syz [ 434.595323][ T380] usb 6-1: SerialNumber: syz [ 434.648745][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 434.668737][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 434.818759][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 434.827846][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 434.835968][ T449] usb 5-1: Product: syz [ 434.840291][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 434.849382][ T449] usb 5-1: Manufacturer: syz [ 434.853966][ T449] usb 5-1: SerialNumber: syz [ 434.858677][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 434.858699][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 434.858718][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 434.865235][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 434.886422][T12206] usb 3-1: Product: syz [ 434.890882][T12206] usb 3-1: Manufacturer: syz [ 434.895483][T12206] usb 3-1: SerialNumber: syz [ 435.070435][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 435.095757][ T54] usb 1-1: USB disconnect, device number 9 [ 435.101946][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 435.388763][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 435.395231][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 435.402755][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 435.488582][ T54] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 435.508736][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 435.515185][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 435.522689][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 435.620188][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 435.631678][ T438] usb 4-1: USB disconnect, device number 9 [ 435.637895][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 435.730392][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 435.750791][ T558] usb 2-1: USB disconnect, device number 9 [ 435.756950][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 435.848637][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 435.928643][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 435.935171][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 435.942836][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 436.018748][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 436.027854][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 436.035917][ T54] usb 1-1: Product: syz [ 436.040169][ T54] usb 1-1: Manufacturer: syz [ 436.044789][ T54] usb 1-1: SerialNumber: syz [ 436.068649][ T438] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 436.149962][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 436.160092][ T558] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 436.169000][ T380] usb 6-1: USB disconnect, device number 9 [ 436.176287][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 436.258815][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 436.265286][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 436.272859][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 436.279441][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 436.286816][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 436.292610][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 436.448702][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 436.480163][ T449] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 436.491701][T12206] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 436.503715][ T449] usb 5-1: USB disconnect, device number 9 [ 436.513222][T12206] usb 3-1: USB disconnect, device number 9 [ 436.519764][T12206] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 436.528995][ T449] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 436.538781][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 436.578652][ T380] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 436.618641][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 436.627685][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 436.636014][ T438] usb 4-1: Product: syz [ 436.640374][ T438] usb 4-1: Manufacturer: syz [ 436.644967][ T438] usb 4-1: SerialNumber: syz [ 436.708657][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 436.717723][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 436.726006][ T558] usb 2-1: Product: syz [ 436.730336][ T558] usb 2-1: Manufacturer: syz [ 436.734923][ T558] usb 2-1: SerialNumber: syz [ 436.948575][T12206] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 436.968639][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 436.979551][ T449] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 437.148616][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 437.157801][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 437.165975][ T380] usb 6-1: Product: syz [ 437.170255][ T380] usb 6-1: Manufacturer: syz [ 437.174899][ T380] usb 6-1: SerialNumber: syz [ 437.308662][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 437.358672][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 437.398629][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 437.405136][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 437.412613][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 437.498692][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 437.507743][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 437.515817][T12206] usb 3-1: Product: syz [ 437.520020][T12206] usb 3-1: Manufacturer: syz [ 437.524602][T12206] usb 3-1: SerialNumber: syz [ 437.548663][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 437.557708][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 437.565842][ T449] usb 5-1: Product: syz [ 437.571364][ T449] usb 5-1: Manufacturer: syz [ 437.575960][ T449] usb 5-1: SerialNumber: syz [ 437.609889][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 437.624684][ T54] usb 1-1: USB disconnect, device number 10 [ 437.634558][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 437.968625][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 437.975192][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 437.982671][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 438.028576][ T54] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 438.088683][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 438.095142][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 438.102548][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 438.190088][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 438.202920][ T438] usb 4-1: USB disconnect, device number 10 [ 438.209188][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 438.320435][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 438.344336][ T558] usb 2-1: USB disconnect, device number 10 [ 438.350785][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 438.388647][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 438.528609][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 438.535159][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 438.542743][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 438.558592][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 438.567658][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 438.575783][ T54] usb 1-1: Product: syz [ 438.580071][ T54] usb 1-1: Manufacturer: syz [ 438.584705][ T54] usb 1-1: SerialNumber: syz [ 438.608616][ T438] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 438.748614][ T558] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 438.759838][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 438.773136][ T380] usb 6-1: USB disconnect, device number 10 [ 438.782709][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 438.878655][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 438.885204][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 438.892949][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 438.928661][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 438.935125][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 438.942854][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 439.028623][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 439.099903][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 439.111442][T12206] usb 3-1: USB disconnect, device number 10 [ 439.117598][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 439.126316][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 439.141260][ T449] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 439.159887][ T449] usb 5-1: USB disconnect, device number 10 [ 439.166048][ T449] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 439.199613][ T380] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 439.228622][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 439.237692][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 439.246137][ T438] usb 4-1: Product: syz [ 439.250798][ T438] usb 4-1: Manufacturer: syz [ 439.255508][ T438] usb 4-1: SerialNumber: syz [ 439.328648][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 439.337715][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 439.346052][ T558] usb 2-1: Product: syz [ 439.350390][ T558] usb 2-1: Manufacturer: syz [ 439.354995][ T558] usb 2-1: SerialNumber: syz [ 439.548569][ T449] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 439.556190][T12206] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 439.578671][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 439.758683][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 439.767823][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 439.775943][ T380] usb 6-1: Product: syz [ 439.780237][ T380] usb 6-1: Manufacturer: syz [ 439.784924][ T380] usb 6-1: SerialNumber: syz [ 439.928632][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 439.939665][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 439.948619][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 439.956942][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 439.964335][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 440.148751][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 440.157878][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 440.166949][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 440.175170][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 440.181256][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 440.183330][ T449] usb 5-1: Product: syz [ 440.197555][T12206] usb 3-1: Product: syz [ 440.201869][T12206] usb 3-1: Manufacturer: syz [ 440.204531][ T54] usb 1-1: USB disconnect, device number 11 [ 440.206520][T12206] usb 3-1: SerialNumber: syz [ 440.212761][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 440.217382][ T449] usb 5-1: Manufacturer: syz [ 440.230466][ T449] usb 5-1: SerialNumber: syz [ 440.588630][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 440.595143][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 440.602711][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 440.628598][ T54] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 440.728626][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 440.735105][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 440.742547][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 440.800146][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 440.812666][ T438] usb 4-1: USB disconnect, device number 11 [ 440.818880][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 440.940349][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 440.951945][ T558] usb 2-1: USB disconnect, device number 11 [ 440.959055][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 441.019083][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 441.128603][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 441.135091][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 441.142762][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 441.218592][ T438] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 441.228671][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 441.237759][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 441.245806][ T54] usb 1-1: Product: syz [ 441.250011][ T54] usb 1-1: Manufacturer: syz [ 441.254629][ T54] usb 1-1: SerialNumber: syz [ 441.340137][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 441.350344][ T558] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 441.359567][ T380] usb 6-1: USB disconnect, device number 11 [ 441.365844][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 441.568670][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 441.575174][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 441.581788][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 441.589361][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 441.600271][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 441.607700][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 441.613612][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 441.718707][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 441.758620][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 441.767698][ T380] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 441.775377][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 441.784952][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 441.796508][ T449] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 441.806617][ T438] usb 4-1: Product: syz [ 441.811090][ T438] usb 4-1: Manufacturer: syz [ 441.815683][ T438] usb 4-1: SerialNumber: syz [ 441.828277][T12206] usb 3-1: USB disconnect, device number 11 [ 441.834398][ T449] usb 5-1: USB disconnect, device number 11 [ 441.842491][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 441.853289][ T449] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 441.888661][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 441.899737][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 441.908247][ T558] usb 2-1: Product: syz [ 441.912498][ T558] usb 2-1: Manufacturer: syz [ 441.917140][ T558] usb 2-1: SerialNumber: syz [ 442.138766][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 442.248588][T12206] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 442.298592][ T449] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 442.308782][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 442.317954][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 442.326105][ T380] usb 6-1: Product: syz [ 442.330442][ T380] usb 6-1: Manufacturer: syz [ 442.335035][ T380] usb 6-1: SerialNumber: syz [ 442.608614][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 442.608622][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 442.625942][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 442.633410][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 442.658622][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 442.768694][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 442.777797][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 442.785859][T12206] usb 3-1: Product: syz [ 442.790192][T12206] usb 3-1: Manufacturer: syz [ 442.794825][T12206] usb 3-1: SerialNumber: syz [ 442.822253][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 442.828655][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 442.841064][ T54] usb 1-1: USB disconnect, device number 12 [ 442.845073][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 442.848808][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 442.855891][ T449] usb 5-1: Product: syz [ 442.868402][ T449] usb 5-1: Manufacturer: syz [ 442.873206][ T449] usb 5-1: SerialNumber: syz [ 443.208643][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 443.215100][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 443.222502][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 443.258853][ T54] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 443.278677][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 443.285235][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 443.292710][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 443.419985][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 443.433653][ T438] usb 4-1: USB disconnect, device number 12 [ 443.444372][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 443.490337][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 443.504301][ T558] usb 2-1: USB disconnect, device number 12 [ 443.512985][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 443.668616][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 443.698622][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 443.705077][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 443.712650][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 443.818629][ T438] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 443.848622][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 443.857756][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 443.865788][ T54] usb 1-1: Product: syz [ 443.869957][ T54] usb 1-1: Manufacturer: syz [ 443.874547][ T54] usb 1-1: SerialNumber: syz [ 443.888600][ T558] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 443.910141][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 443.921575][ T380] usb 6-1: USB disconnect, device number 12 [ 443.927723][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 444.138685][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 444.145347][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 444.153138][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 444.178688][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 444.238587][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 444.245064][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 444.252655][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 444.263634][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 444.328592][ T380] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 444.348680][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 444.357793][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 444.367294][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 444.377613][ T438] usb 4-1: Product: syz [ 444.381826][ T438] usb 4-1: Manufacturer: syz [ 444.386416][ T438] usb 4-1: SerialNumber: syz [ 444.392371][T12206] usb 3-1: USB disconnect, device number 12 [ 444.398767][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 444.428673][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 444.437795][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 444.446256][ T558] usb 2-1: Product: syz [ 444.451997][ T449] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 444.462726][ T558] usb 2-1: Manufacturer: syz [ 444.467326][ T558] usb 2-1: SerialNumber: syz [ 444.475397][ T449] usb 5-1: USB disconnect, device number 12 [ 444.481668][ T449] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 444.698620][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 444.818578][T12206] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 444.868600][ T449] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 444.876233][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 444.885405][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 444.893505][ T380] usb 6-1: Product: syz [ 444.897720][ T380] usb 6-1: Manufacturer: syz [ 444.902399][ T380] usb 6-1: SerialNumber: syz [ 445.178635][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 445.238606][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 445.238630][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 445.245147][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 445.263377][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 445.348653][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 445.357770][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 445.365949][T12206] usb 3-1: Product: syz [ 445.370357][T12206] usb 3-1: Manufacturer: syz [ 445.374987][T12206] usb 3-1: SerialNumber: syz [ 445.408674][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 445.417737][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 445.426331][ T449] usb 5-1: Product: syz [ 445.430566][ T449] usb 5-1: Manufacturer: syz [ 445.435160][ T449] usb 5-1: SerialNumber: syz [ 445.460460][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 445.472070][ T54] usb 1-1: USB disconnect, device number 13 [ 445.479857][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 445.758619][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 445.765115][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 445.772643][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 445.848657][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 445.855149][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 445.862660][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 445.878579][ T54] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 445.969811][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 445.984717][ T438] usb 4-1: USB disconnect, device number 13 [ 445.991245][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 446.060386][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 446.073590][ T558] usb 2-1: USB disconnect, device number 13 [ 446.089575][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 446.238603][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 446.245261][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 446.252745][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 446.278608][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 446.378608][ T438] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 446.450310][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 446.458619][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 446.469592][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 446.472372][ T380] usb 6-1: USB disconnect, device number 13 [ 446.477623][ T54] usb 1-1: Product: syz [ 446.483730][ T558] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 446.487877][ T54] usb 1-1: Manufacturer: syz [ 446.500128][ T54] usb 1-1: SerialNumber: syz [ 446.506831][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 446.738661][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 446.745101][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 446.752522][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 446.763561][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 446.798615][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 446.805137][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 446.812699][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 446.888627][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 446.908575][ T380] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 446.938611][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 446.948103][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 446.957660][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 446.967842][ T438] usb 4-1: Product: syz [ 446.972032][ T438] usb 4-1: Manufacturer: syz [ 446.976623][ T438] usb 4-1: SerialNumber: syz [ 446.984141][T12206] usb 3-1: USB disconnect, device number 13 [ 446.990453][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 447.010009][ T449] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 447.027829][ T449] usb 5-1: USB disconnect, device number 13 [ 447.044910][ T449] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 447.058655][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 447.068009][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 447.082211][ T558] usb 2-1: Product: syz [ 447.086422][ T558] usb 2-1: Manufacturer: syz [ 447.091320][ T558] usb 2-1: SerialNumber: syz [ 447.278619][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 447.388609][T12206] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 447.438578][ T449] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 447.448677][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 447.457790][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 447.466018][ T380] usb 6-1: Product: syz [ 447.470369][ T380] usb 6-1: Manufacturer: syz [ 447.474964][ T380] usb 6-1: SerialNumber: syz [ 447.748609][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 447.798712][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 447.858629][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 447.865254][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 447.872720][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 447.928651][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 447.937889][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 447.946358][T12206] usb 3-1: Product: syz [ 447.950712][T12206] usb 3-1: Manufacturer: syz [ 447.955311][T12206] usb 3-1: SerialNumber: syz [ 447.978689][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 447.987730][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 447.995872][ T449] usb 5-1: Product: syz [ 448.000630][ T449] usb 5-1: Manufacturer: syz [ 448.005217][ T449] usb 5-1: SerialNumber: syz [ 448.070272][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 448.081753][ T54] usb 1-1: USB disconnect, device number 14 [ 448.088080][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 448.338607][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 448.345113][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 448.352561][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 448.438649][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 448.445265][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 448.452713][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 448.498561][ T54] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 448.550049][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 448.563994][ T438] usb 4-1: USB disconnect, device number 14 [ 448.576290][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 448.650721][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 448.664062][ T558] usb 2-1: USB disconnect, device number 14 [ 448.671614][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 448.798668][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 448.805496][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 448.813266][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 448.908611][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 448.958597][ T438] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 449.020151][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 449.032719][ T380] usb 6-1: USB disconnect, device number 14 [ 449.039126][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 449.058555][ T558] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 449.108626][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 449.117808][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 449.126208][ T54] usb 1-1: Product: syz [ 449.130682][ T54] usb 1-1: Manufacturer: syz [ 449.135387][ T54] usb 1-1: SerialNumber: syz [ 449.318624][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 449.325131][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 449.336018][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 449.343725][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 449.368607][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 449.375062][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 449.382578][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 449.418631][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 449.429576][ T380] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 449.508628][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 449.517843][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 449.525961][ T438] usb 4-1: Product: syz [ 449.531940][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 449.542123][ T438] usb 4-1: Manufacturer: syz [ 449.546803][ T438] usb 4-1: SerialNumber: syz [ 449.554744][T12206] usb 3-1: USB disconnect, device number 14 [ 449.564175][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 449.581176][ T449] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 449.593994][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 449.603716][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 449.617478][ T449] usb 5-1: USB disconnect, device number 14 [ 449.625346][ T558] usb 2-1: Product: syz [ 449.632091][ T449] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 449.640663][ T558] usb 2-1: Manufacturer: syz [ 449.646320][ T558] usb 2-1: SerialNumber: syz [ 449.788613][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 449.958634][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 449.967849][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 449.975921][ T380] usb 6-1: Product: syz [ 449.980144][T12206] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 449.987811][ T380] usb 6-1: Manufacturer: syz [ 449.992492][ T380] usb 6-1: SerialNumber: syz [ 450.048576][ T449] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 450.348732][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 450.408579][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 450.488595][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 450.495081][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 450.502810][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 450.518634][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 450.527961][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 450.536150][T12206] usb 3-1: Product: syz [ 450.540630][T12206] usb 3-1: Manufacturer: syz [ 450.545312][T12206] usb 3-1: SerialNumber: syz [ 450.578596][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 450.587692][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 450.596204][ T449] usb 5-1: Product: syz [ 450.600436][ T449] usb 5-1: Manufacturer: syz [ 450.605051][ T449] usb 5-1: SerialNumber: syz [ 450.712313][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 450.731758][ T54] usb 1-1: USB disconnect, device number 15 [ 450.737921][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 450.919082][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 450.925548][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 450.933217][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 450.988635][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 450.995173][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 451.002910][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 451.139959][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 451.153742][ T438] usb 4-1: USB disconnect, device number 15 [ 451.160353][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 451.198552][ T54] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 451.210651][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 451.222647][ T558] usb 2-1: USB disconnect, device number 15 [ 451.229785][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 451.358603][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 451.365180][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 451.372889][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 451.578606][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 451.580501][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 451.599659][ T438] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 451.620056][ T380] usb 6-1: USB disconnect, device number 15 [ 451.626213][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 451.678606][ T558] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 451.748705][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 451.757783][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 451.766290][ T54] usb 1-1: Product: syz [ 451.770516][ T54] usb 1-1: Manufacturer: syz [ 451.775195][ T54] usb 1-1: SerialNumber: syz [ 451.888708][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 451.895153][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 451.902683][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 451.958659][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 451.965215][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 451.972760][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 452.008613][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 452.019667][ T380] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 452.058628][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 452.110307][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 452.123294][T12206] usb 3-1: USB disconnect, device number 15 [ 452.129881][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 452.180105][ T449] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 452.196178][ T449] usb 5-1: USB disconnect, device number 15 [ 452.203718][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 452.213259][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 452.221828][ T449] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 452.230493][ T438] usb 4-1: Product: syz [ 452.234967][ T438] usb 4-1: Manufacturer: syz [ 452.239911][ T438] usb 4-1: SerialNumber: syz [ 452.268604][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 452.283348][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 452.292162][ T558] usb 2-1: Product: syz [ 452.296340][ T558] usb 2-1: Manufacturer: syz [ 452.301154][ T558] usb 2-1: SerialNumber: syz [ 452.408647][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 452.558762][T12206] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 452.598652][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 452.607712][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 452.615894][ T380] usb 6-1: Product: syz [ 452.620160][ T380] usb 6-1: Manufacturer: syz [ 452.624750][ T380] usb 6-1: SerialNumber: syz [ 452.629376][ T449] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 452.948727][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 453.058813][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 453.138657][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 453.145114][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 453.152729][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 453.188637][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 453.197880][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 453.205986][T12206] usb 3-1: Product: syz [ 453.211104][T12206] usb 3-1: Manufacturer: syz [ 453.215742][T12206] usb 3-1: SerialNumber: syz [ 453.268591][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 453.277651][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 453.285673][ T449] usb 5-1: Product: syz [ 453.289857][ T449] usb 5-1: Manufacturer: syz [ 453.294432][ T449] usb 5-1: SerialNumber: syz [ 453.360139][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 453.372870][ T54] usb 1-1: USB disconnect, device number 16 [ 453.379347][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 453.598573][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 453.605091][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 453.612590][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 453.648602][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 453.655120][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 453.662693][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 453.788589][ T54] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 453.810091][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 453.821422][ T438] usb 4-1: USB disconnect, device number 16 [ 453.829835][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 453.860352][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 453.875477][ T558] usb 2-1: USB disconnect, device number 16 [ 453.892331][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 454.009099][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 454.015568][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 454.023245][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 454.158606][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 454.229965][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 454.240324][ T438] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 454.255591][ T380] usb 6-1: USB disconnect, device number 16 [ 454.265044][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 454.278695][ T558] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 454.348758][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 454.357842][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 454.366246][ T54] usb 1-1: Product: syz [ 454.370638][ T54] usb 1-1: Manufacturer: syz [ 454.375243][ T54] usb 1-1: SerialNumber: syz [ 454.558679][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 454.565131][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 454.572633][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 454.608702][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 454.648587][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 454.659805][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 454.666245][ T380] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 454.673879][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 454.681433][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 454.770132][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 454.781559][T12206] usb 3-1: USB disconnect, device number 16 [ 454.787724][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 454.796246][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 454.805657][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 454.813694][ T438] usb 4-1: Product: syz [ 454.817861][ T438] usb 4-1: Manufacturer: syz [ 454.822521][ T438] usb 4-1: SerialNumber: syz [ 454.838697][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 454.847757][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 454.855905][ T558] usb 2-1: Product: syz [ 454.862780][ T558] usb 2-1: Manufacturer: syz [ 454.873430][ T558] usb 2-1: SerialNumber: syz [ 454.881175][ T449] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 454.907897][ T449] usb 5-1: USB disconnect, device number 16 [ 454.914129][ T449] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 455.038615][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 455.208661][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 455.217793][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 455.225818][T12206] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 455.233496][ T380] usb 6-1: Product: syz [ 455.237644][ T380] usb 6-1: Manufacturer: syz [ 455.242292][ T380] usb 6-1: SerialNumber: syz [ 455.298664][ T449] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 455.598633][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 455.658618][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 455.728619][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 455.735072][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 455.742574][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 455.768616][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 455.777689][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 455.785717][T12206] usb 3-1: Product: syz [ 455.790020][T12206] usb 3-1: Manufacturer: syz [ 455.794619][T12206] usb 3-1: SerialNumber: syz [ 455.828608][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 455.837663][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 455.847053][ T449] usb 5-1: Product: syz [ 455.851254][ T449] usb 5-1: Manufacturer: syz [ 455.855846][ T449] usb 5-1: SerialNumber: syz [ 455.940401][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 455.951957][ T54] usb 1-1: USB disconnect, device number 17 [ 455.962295][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 456.178637][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 456.185099][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 456.192798][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 456.228609][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 456.235082][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 456.242567][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 456.389998][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 456.398546][ T54] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 456.403708][ T438] usb 4-1: USB disconnect, device number 17 [ 456.419737][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 456.440359][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 456.471101][ T558] usb 2-1: USB disconnect, device number 17 [ 456.477379][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 456.608605][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 456.615080][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 456.622885][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 456.778623][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 456.818572][ T438] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 456.829906][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 456.842436][ T380] usb 6-1: USB disconnect, device number 17 [ 456.848594][ T558] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 456.856470][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 456.998579][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 457.007838][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 457.016148][ T54] usb 1-1: Product: syz [ 457.020571][ T54] usb 1-1: Manufacturer: syz [ 457.025277][ T54] usb 1-1: SerialNumber: syz [ 457.158607][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 457.165097][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 457.172892][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 457.178696][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 457.208642][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 457.219602][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 457.226153][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 457.233798][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 457.258597][ T380] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 457.348695][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 457.357836][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 457.365987][ T438] usb 4-1: Product: syz [ 457.371772][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 457.382005][ T438] usb 4-1: Manufacturer: syz [ 457.386602][ T438] usb 4-1: SerialNumber: syz [ 457.391346][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 457.402264][T12206] usb 3-1: USB disconnect, device number 17 [ 457.408404][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 457.420745][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 457.430061][ T558] usb 2-1: Product: syz [ 457.434250][ T558] usb 2-1: Manufacturer: syz [ 457.440741][ T449] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 457.451535][ T558] usb 2-1: SerialNumber: syz [ 457.457852][ T449] usb 5-1: USB disconnect, device number 17 [ 457.469163][ T449] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 457.618678][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 457.788600][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 457.797700][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 457.805759][ T380] usb 6-1: Product: syz [ 457.809976][ T380] usb 6-1: Manufacturer: syz [ 457.814601][ T380] usb 6-1: SerialNumber: syz [ 457.848587][T12206] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 457.898577][ T449] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 458.208615][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 458.258625][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 458.358607][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 458.365226][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 458.372649][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 458.388652][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 458.397763][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 458.405931][T12206] usb 3-1: Product: syz [ 458.410164][T12206] usb 3-1: Manufacturer: syz [ 458.414765][T12206] usb 3-1: SerialNumber: syz [ 458.428645][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 458.437772][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 458.445923][ T449] usb 5-1: Product: syz [ 458.450104][ T449] usb 5-1: Manufacturer: syz [ 458.454712][ T449] usb 5-1: SerialNumber: syz [ 458.590554][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 458.602185][ T54] usb 1-1: USB disconnect, device number 18 [ 458.608896][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 458.768626][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 458.775086][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 458.782802][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 458.818614][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 458.825131][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 458.832709][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 458.979940][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 458.992855][ T438] usb 4-1: USB disconnect, device number 18 [ 459.000285][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 459.008586][ T54] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 459.029843][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 459.059611][ T558] usb 2-1: USB disconnect, device number 18 [ 459.065769][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 459.168913][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 459.175386][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 459.183025][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 459.390068][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 459.400218][ T438] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 459.409054][ T380] usb 6-1: USB disconnect, device number 18 [ 459.409825][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 459.415197][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 459.448581][ T558] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 459.618608][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 459.627730][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 459.635910][ T54] usb 1-1: Product: syz [ 459.640197][ T54] usb 1-1: Manufacturer: syz [ 459.644840][ T54] usb 1-1: SerialNumber: syz [ 459.758591][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 459.769729][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 459.776329][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 459.783779][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 459.789752][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 459.796233][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 459.803652][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 459.809405][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 459.820434][ T380] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 459.938637][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 459.947949][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 459.956006][ T438] usb 4-1: Product: syz [ 459.960215][ T438] usb 4-1: Manufacturer: syz [ 459.964823][ T438] usb 4-1: SerialNumber: syz [ 459.978607][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 459.987647][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 459.997366][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 460.008873][ T449] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 460.020198][ T558] usb 2-1: Product: syz [ 460.024370][ T558] usb 2-1: Manufacturer: syz [ 460.031557][T12206] usb 3-1: USB disconnect, device number 18 [ 460.037717][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 460.052284][ T449] usb 5-1: USB disconnect, device number 18 [ 460.058431][ T449] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 460.067031][ T558] usb 2-1: SerialNumber: syz [ 460.188636][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 460.358622][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 460.367912][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 460.376137][ T380] usb 6-1: Product: syz [ 460.380526][ T380] usb 6-1: Manufacturer: syz [ 460.385156][ T380] usb 6-1: SerialNumber: syz [ 460.448589][T12206] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 460.508613][ T449] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 460.808674][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 460.868650][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 460.978606][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 460.987689][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 460.995901][T12206] usb 3-1: Product: syz [ 461.000239][T12206] usb 3-1: Manufacturer: syz [ 461.004930][T12206] usb 3-1: SerialNumber: syz [ 461.008602][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 461.015940][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 461.023350][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 461.038667][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 461.048058][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 461.057442][ T449] usb 5-1: Product: syz [ 461.061642][ T449] usb 5-1: Manufacturer: syz [ 461.066244][ T449] usb 5-1: SerialNumber: syz [ 461.230290][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 461.241729][ T54] usb 1-1: USB disconnect, device number 19 [ 461.248458][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 461.318626][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 461.325170][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 461.332752][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 461.428626][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 461.435148][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 461.442701][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 461.539900][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 461.552579][ T438] usb 4-1: USB disconnect, device number 19 [ 461.559069][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 461.640450][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 461.658622][ T54] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 461.665641][ T558] usb 2-1: USB disconnect, device number 19 [ 461.672736][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 461.718703][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 461.725286][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 461.733262][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 461.939920][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 461.950226][ T438] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 461.960405][ T380] usb 6-1: USB disconnect, device number 19 [ 461.966550][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 462.048561][ T558] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 462.058693][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 462.228616][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 462.237681][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 462.245704][ T54] usb 1-1: Product: syz [ 462.250365][ T54] usb 1-1: Manufacturer: syz [ 462.255123][ T54] usb 1-1: SerialNumber: syz [ 462.308632][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 462.358573][ T380] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 462.378725][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 462.385339][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 462.392928][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 462.408604][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 462.419596][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 462.426005][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 462.433807][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 462.478607][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 462.487747][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 462.495877][ T438] usb 4-1: Product: syz [ 462.500286][ T438] usb 4-1: Manufacturer: syz [ 462.504886][ T438] usb 4-1: SerialNumber: syz [ 462.588693][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 462.597790][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 462.607184][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 462.617482][ T558] usb 2-1: Product: syz [ 462.622264][ T558] usb 2-1: Manufacturer: syz [ 462.626954][ T558] usb 2-1: SerialNumber: syz [ 462.634496][T12206] usb 3-1: USB disconnect, device number 19 [ 462.642631][ T449] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 462.653735][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 462.664854][ T449] usb 5-1: USB disconnect, device number 19 [ 462.672062][ T449] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 462.728593][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 462.898644][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 462.907768][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 462.916081][ T380] usb 6-1: Product: syz [ 462.920404][ T380] usb 6-1: Manufacturer: syz [ 462.925041][ T380] usb 6-1: SerialNumber: syz [ 463.058553][T12206] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 463.088572][ T449] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 463.418594][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 463.448623][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 463.588614][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 463.588615][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 463.588642][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 463.595126][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 463.604266][T12206] usb 3-1: Product: syz [ 463.612419][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 463.619776][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 463.638477][T12206] usb 3-1: Manufacturer: syz [ 463.643158][T12206] usb 3-1: SerialNumber: syz [ 463.648082][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 463.656367][ T449] usb 5-1: Product: syz [ 463.660584][ T449] usb 5-1: Manufacturer: syz [ 463.665176][ T449] usb 5-1: SerialNumber: syz [ 463.809932][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 463.822624][ T54] usb 1-1: USB disconnect, device number 20 [ 463.829132][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 463.858630][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 463.865084][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 463.872655][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 464.018683][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 464.025162][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 464.033053][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 464.070500][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 464.084270][ T438] usb 4-1: USB disconnect, device number 20 [ 464.090649][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 464.240304][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 464.258562][ T54] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 464.265309][ T558] usb 2-1: USB disconnect, device number 20 [ 464.274882][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 464.288620][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 464.295143][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 464.302868][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 464.468560][ T438] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 464.509940][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 464.532670][ T380] usb 6-1: USB disconnect, device number 20 [ 464.539079][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 464.668643][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 464.668659][ T558] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 464.838585][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 464.888616][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 464.897685][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 464.905819][ T54] usb 1-1: Product: syz [ 464.910064][ T54] usb 1-1: Manufacturer: syz [ 464.914656][ T54] usb 1-1: SerialNumber: syz [ 464.918549][ T380] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 465.008635][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 465.015101][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 465.022539][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 465.031662][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 465.038069][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 465.045489][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 465.056458][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 465.064462][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 465.070196][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 465.075847][ T438] usb 4-1: Product: syz [ 465.080017][ T438] usb 4-1: Manufacturer: syz [ 465.084611][ T438] usb 4-1: SerialNumber: syz [ 465.230031][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 465.240214][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 465.250712][ T449] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 465.260914][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 465.270215][T12206] usb 3-1: USB disconnect, device number 20 [ 465.277646][ T449] usb 5-1: USB disconnect, device number 20 [ 465.283701][ T558] usb 2-1: Product: syz [ 465.287859][ T558] usb 2-1: Manufacturer: syz [ 465.292528][ T558] usb 2-1: SerialNumber: syz [ 465.297450][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 465.306141][ T449] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 465.314531][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 465.478693][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 465.487849][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 465.495874][ T380] usb 6-1: Product: syz [ 465.500061][ T380] usb 6-1: Manufacturer: syz [ 465.504751][ T380] usb 6-1: SerialNumber: syz [ 465.708575][T12206] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 465.758556][ T449] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 466.068631][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 466.118614][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 466.248647][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 466.257873][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 466.266048][T12206] usb 3-1: Product: syz [ 466.270285][T12206] usb 3-1: Manufacturer: syz [ 466.274912][T12206] usb 3-1: SerialNumber: syz [ 466.278599][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 466.285953][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 466.288603][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 466.293376][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 466.302782][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 466.316251][ T449] usb 5-1: Product: syz [ 466.321813][ T449] usb 5-1: Manufacturer: syz [ 466.326451][ T449] usb 5-1: SerialNumber: syz [ 466.448641][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 466.455086][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 466.462563][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 466.500419][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 466.515052][ T54] usb 1-1: USB disconnect, device number 21 [ 466.523352][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 466.660337][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 466.671808][ T438] usb 4-1: USB disconnect, device number 21 [ 466.678720][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 466.685322][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 466.694865][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 466.703259][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 466.868594][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 466.875078][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 466.882723][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 466.890071][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 466.903695][ T558] usb 2-1: USB disconnect, device number 21 [ 466.910742][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 466.948547][ T54] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 467.080362][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 467.090648][ T438] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 467.101450][ T380] usb 6-1: USB disconnect, device number 21 [ 467.108108][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 467.298580][ T558] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 467.318621][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 467.448599][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 467.488608][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 467.497781][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 467.505851][ T54] usb 1-1: Product: syz [ 467.508569][ T380] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 467.510081][ T54] usb 1-1: Manufacturer: syz [ 467.522301][ T54] usb 1-1: SerialNumber: syz [ 467.618645][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 467.627867][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 467.636045][ T438] usb 4-1: Product: syz [ 467.640382][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 467.646842][ T438] usb 4-1: Manufacturer: syz [ 467.651565][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 467.659031][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 467.669974][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 467.676403][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 467.683816][ T438] usb 4-1: SerialNumber: syz [ 467.688535][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 467.694734][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 467.850147][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 467.860305][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 467.869430][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 467.881954][ T449] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 467.892091][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 467.902754][T12206] usb 3-1: USB disconnect, device number 21 [ 467.911919][ T449] usb 5-1: USB disconnect, device number 21 [ 467.918198][ T558] usb 2-1: Product: syz [ 467.922762][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 467.931268][ T558] usb 2-1: Manufacturer: syz [ 467.935867][ T558] usb 2-1: SerialNumber: syz [ 467.940837][ T449] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 468.068586][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 468.077792][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 468.086217][ T380] usb 6-1: Product: syz [ 468.090632][ T380] usb 6-1: Manufacturer: syz [ 468.095326][ T380] usb 6-1: SerialNumber: syz [ 468.338555][T12206] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 468.368576][ T449] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 468.698625][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 468.728628][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 468.868651][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 468.877745][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 468.886034][T12206] usb 3-1: Product: syz [ 468.888604][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 468.890468][T12206] usb 3-1: Manufacturer: syz [ 468.896642][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 468.901414][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 468.908737][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 468.917718][T12206] usb 3-1: SerialNumber: syz [ 468.928307][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 468.936603][ T449] usb 5-1: Product: syz [ 468.940811][ T449] usb 5-1: Manufacturer: syz [ 468.945406][ T449] usb 5-1: SerialNumber: syz [ 469.048629][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 469.055073][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 469.062490][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 469.102351][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 469.122235][ T54] usb 1-1: USB disconnect, device number 22 [ 469.128828][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 469.260572][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 469.272111][ T438] usb 4-1: USB disconnect, device number 22 [ 469.280415][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 469.308599][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 469.315164][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 469.326377][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 469.458588][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 469.465072][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 469.472701][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 469.508555][ T54] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 469.520008][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 469.535075][ T558] usb 2-1: USB disconnect, device number 22 [ 469.541316][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 469.670651][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 469.680945][ T438] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 469.691751][ T380] usb 6-1: USB disconnect, device number 22 [ 469.698089][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 469.898595][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 469.948557][ T558] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 470.058681][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 470.078653][ T380] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 470.098600][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 470.107709][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 470.115876][ T54] usb 1-1: Product: syz [ 470.120171][ T54] usb 1-1: Manufacturer: syz [ 470.124804][ T54] usb 1-1: SerialNumber: syz [ 470.248821][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 470.257921][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 470.265983][ T438] usb 4-1: Product: syz [ 470.270246][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 470.276659][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 470.284085][ T438] usb 4-1: Manufacturer: syz [ 470.288762][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 470.295168][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 470.302650][ T438] usb 4-1: SerialNumber: syz [ 470.307556][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 470.313504][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 470.338616][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 470.458679][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 470.490367][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 470.502181][T12206] usb 3-1: USB disconnect, device number 22 [ 470.510540][ T449] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 470.522441][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 470.534255][ T449] usb 5-1: USB disconnect, device number 22 [ 470.540686][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 470.549967][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 470.557967][ T558] usb 2-1: Product: syz [ 470.562454][ T449] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 470.571073][ T558] usb 2-1: Manufacturer: syz [ 470.575680][ T558] usb 2-1: SerialNumber: syz [ 470.648645][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 470.657819][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 470.666329][ T380] usb 6-1: Product: syz [ 470.670702][ T380] usb 6-1: Manufacturer: syz [ 470.675347][ T380] usb 6-1: SerialNumber: syz [ 470.968563][T12206] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 470.998666][ T449] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 471.378731][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 471.389692][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 471.488621][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 471.495145][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 471.502562][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 471.598688][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 471.607800][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 471.617446][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 471.625608][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 471.633646][T12206] usb 3-1: Product: syz [ 471.637837][ T449] usb 5-1: Product: syz [ 471.642113][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 471.648582][T12206] usb 3-1: Manufacturer: syz [ 471.653209][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 471.660991][ T449] usb 5-1: Manufacturer: syz [ 471.665612][T12206] usb 3-1: SerialNumber: syz [ 471.670316][ T449] usb 5-1: SerialNumber: syz [ 471.674952][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 471.699876][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 471.711165][ T54] usb 1-1: USB disconnect, device number 23 [ 471.719136][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 471.860358][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 471.874825][ T438] usb 4-1: USB disconnect, device number 23 [ 471.881938][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 471.958753][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 471.965331][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 471.972942][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 472.038587][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 472.045084][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 472.052501][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 472.108574][ T54] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 472.190513][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 472.204242][ T558] usb 2-1: USB disconnect, device number 23 [ 472.214541][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 472.260323][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 472.270571][ T438] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 472.281581][ T380] usb 6-1: USB disconnect, device number 23 [ 472.288398][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 472.468687][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 472.598556][ T558] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 472.638622][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 472.647698][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 472.655729][ T54] usb 1-1: Product: syz [ 472.659918][ T54] usb 1-1: Manufacturer: syz [ 472.664635][ T54] usb 1-1: SerialNumber: syz [ 472.668637][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 472.688584][ T380] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 472.868687][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 472.877778][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 472.885826][ T438] usb 4-1: Product: syz [ 472.890212][ T438] usb 4-1: Manufacturer: syz [ 472.894853][ T438] usb 4-1: SerialNumber: syz [ 472.978704][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 473.058630][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 473.065128][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 473.071585][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 473.082537][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 473.090342][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 473.097847][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 473.103672][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 473.158586][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 473.167644][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 473.175743][ T558] usb 2-1: Product: syz [ 473.179999][ T558] usb 2-1: Manufacturer: syz [ 473.184588][ T558] usb 2-1: SerialNumber: syz [ 473.258733][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 473.268219][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 473.276300][ T380] usb 6-1: Product: syz [ 473.281923][ T449] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 473.293648][T12206] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 473.304032][ T380] usb 6-1: Manufacturer: syz [ 473.308644][ T380] usb 6-1: SerialNumber: syz [ 473.319406][ T449] usb 5-1: USB disconnect, device number 23 [ 473.326289][T12206] usb 3-1: USB disconnect, device number 23 [ 473.344074][T12206] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 473.353144][ T449] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 473.778572][T12206] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 473.808669][ T449] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 474.028591][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 474.035159][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 474.042610][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 474.148668][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 474.168594][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 474.240133][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 474.251584][ T54] usb 1-1: USB disconnect, device number 24 [ 474.257907][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 474.258717][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 474.272936][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 474.280529][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 474.358602][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 474.367676][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 474.375988][T12206] usb 3-1: Product: syz [ 474.380242][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 474.389317][T12206] usb 3-1: Manufacturer: syz [ 474.393927][T12206] usb 3-1: SerialNumber: syz [ 474.398790][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 474.406816][ T449] usb 5-1: Product: syz [ 474.412443][ T449] usb 5-1: Manufacturer: syz [ 474.417388][ T449] usb 5-1: SerialNumber: syz [ 474.470573][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 474.493089][ T438] usb 4-1: USB disconnect, device number 24 [ 474.506363][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 474.558627][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 474.565081][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 474.572491][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 474.648573][ T54] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 474.648631][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 474.662647][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 474.670041][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 474.769822][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 474.783613][ T558] usb 2-1: USB disconnect, device number 24 [ 474.790585][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 474.870394][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 474.884926][ T380] usb 6-1: USB disconnect, device number 24 [ 474.892370][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 474.919807][ T438] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 475.008698][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 475.178600][ T558] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 475.178620][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 475.195259][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 475.203348][ T54] usb 1-1: Product: syz [ 475.207600][ T54] usb 1-1: Manufacturer: syz [ 475.212221][ T54] usb 1-1: SerialNumber: syz [ 475.288582][ T380] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 475.308658][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 475.478735][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 475.487929][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 475.496178][ T438] usb 4-1: Product: syz [ 475.500608][ T438] usb 4-1: Manufacturer: syz [ 475.505267][ T438] usb 4-1: SerialNumber: syz [ 475.538616][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 475.648643][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 475.708638][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 475.717743][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 475.725837][ T558] usb 2-1: Product: syz [ 475.730076][ T558] usb 2-1: Manufacturer: syz [ 475.734701][ T558] usb 2-1: SerialNumber: syz [ 475.768725][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 475.775165][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 475.782667][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 475.789542][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 475.796925][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 475.802599][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 475.828624][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 475.837681][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 475.845710][ T380] usb 6-1: Product: syz [ 475.849887][ T380] usb 6-1: Manufacturer: syz [ 475.854465][ T380] usb 6-1: SerialNumber: syz [ 475.980102][ T449] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 475.991757][T12206] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 476.003598][T12206] usb 3-1: USB disconnect, device number 24 [ 476.025192][ T449] usb 5-1: USB disconnect, device number 24 [ 476.031470][T12206] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 476.040502][ T449] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 476.418675][T12206] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 476.448547][ T449] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 476.548597][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 476.555077][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 476.562665][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 476.762616][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 476.778849][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 476.780797][ T54] usb 1-1: USB disconnect, device number 25 [ 476.796317][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 476.808618][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 476.858630][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 476.865228][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 476.873470][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 476.949907][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 476.959072][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 476.967161][T12206] usb 3-1: Product: syz [ 476.971719][T12206] usb 3-1: Manufacturer: syz [ 476.976326][T12206] usb 3-1: SerialNumber: syz [ 476.981214][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 476.990906][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 476.999496][ T449] usb 5-1: Product: syz [ 477.003693][ T449] usb 5-1: Manufacturer: syz [ 477.008293][ T449] usb 5-1: SerialNumber: syz [ 477.078623][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 477.085069][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 477.094844][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 477.106235][ T438] usb 4-1: USB disconnect, device number 25 [ 477.112402][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 477.120089][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 477.208541][ T54] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 477.218881][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 477.225507][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 477.233364][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 477.291249][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 477.305863][ T558] usb 2-1: USB disconnect, device number 25 [ 477.313029][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 477.440032][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 477.453765][ T380] usb 6-1: USB disconnect, device number 25 [ 477.460932][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 477.498598][ T438] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 477.608796][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 477.698660][ T558] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 477.828639][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 477.837748][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 477.845801][ T54] usb 1-1: Product: syz [ 477.850109][ T54] usb 1-1: Manufacturer: syz [ 477.854733][ T54] usb 1-1: SerialNumber: syz [ 477.858547][ T380] usb 6-1: new high-speed USB device number 26 using dummy_hcd [ 477.868619][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 478.038642][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 478.047851][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 478.056163][ T438] usb 4-1: Product: syz [ 478.060513][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 478.071465][ T438] usb 4-1: Manufacturer: syz [ 478.076072][ T438] usb 4-1: SerialNumber: syz [ 478.218623][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 478.238721][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 478.247771][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 478.255906][ T558] usb 2-1: Product: syz [ 478.260165][ T558] usb 2-1: Manufacturer: syz [ 478.264774][ T558] usb 2-1: SerialNumber: syz [ 478.358598][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 478.365150][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 478.372746][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 478.379233][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 478.386603][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 478.392533][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 478.401594][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 478.407257][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 478.415415][ T380] usb 6-1: Product: syz [ 478.419759][ T380] usb 6-1: Manufacturer: syz [ 478.424359][ T380] usb 6-1: SerialNumber: syz [ 478.580097][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 478.591661][ T449] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 478.602956][T12206] usb 3-1: USB disconnect, device number 25 [ 478.611423][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 478.623355][ T449] usb 5-1: USB disconnect, device number 25 [ 478.631228][ T449] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 479.018582][T12206] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 479.068559][ T449] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 479.208606][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 479.215177][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 479.222616][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 479.378596][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 479.422655][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 479.428608][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 479.442674][ T54] usb 1-1: USB disconnect, device number 26 [ 479.445008][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 479.457272][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 479.460186][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 479.465236][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 479.578643][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 479.587813][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 479.596181][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 479.602941][T12206] usb 3-1: Product: syz [ 479.607215][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 479.615164][T12206] usb 3-1: Manufacturer: syz [ 479.620072][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 479.625831][T12206] usb 3-1: SerialNumber: syz [ 479.638594][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 479.647749][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 479.656223][ T449] usb 5-1: Product: syz [ 479.662147][ T449] usb 5-1: Manufacturer: syz [ 479.667521][ T449] usb 5-1: SerialNumber: syz [ 479.680352][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 479.703330][ T438] usb 4-1: USB disconnect, device number 26 [ 479.715003][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 479.788630][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 479.795442][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 479.804613][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 479.812619][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 479.826178][ T558] usb 2-1: USB disconnect, device number 26 [ 479.838795][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 479.898589][ T54] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 480.000131][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 480.014120][ T380] usb 6-1: USB disconnect, device number 26 [ 480.021352][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 480.088567][ T438] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 480.228555][ T558] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 480.298601][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 480.398534][ T380] usb 6-1: new high-speed USB device number 27 using dummy_hcd [ 480.448597][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 480.468742][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 480.477815][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 480.485932][ T54] usb 1-1: Product: syz [ 480.490245][ T54] usb 1-1: Manufacturer: syz [ 480.495363][ T54] usb 1-1: SerialNumber: syz [ 480.588679][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 480.618638][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 480.627758][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 480.635964][ T438] usb 4-1: Product: syz [ 480.640327][ T438] usb 4-1: Manufacturer: syz [ 480.644973][ T438] usb 4-1: SerialNumber: syz [ 480.758628][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 480.767735][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 480.775867][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 480.786786][ T558] usb 2-1: Product: syz [ 480.791058][ T558] usb 2-1: Manufacturer: syz [ 480.795648][ T558] usb 2-1: SerialNumber: syz [ 480.938584][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 480.947771][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 480.956021][ T380] usb 6-1: Product: syz [ 480.960261][ T380] usb 6-1: Manufacturer: syz [ 480.964902][ T380] usb 6-1: SerialNumber: syz [ 480.988602][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 480.995085][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 481.002645][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 481.008648][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 481.015511][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 481.022979][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 481.200067][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 481.212577][ T449] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 481.223891][T12206] usb 3-1: USB disconnect, device number 26 [ 481.232279][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 481.242997][ T449] usb 5-1: USB disconnect, device number 26 [ 481.249178][ T449] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 481.638580][T12206] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 481.658570][ T449] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 481.838581][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 481.845085][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 481.852803][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 481.998623][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 482.009640][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 482.016138][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 482.023653][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 482.034629][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 482.052689][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 482.073948][ T54] usb 1-1: USB disconnect, device number 27 [ 482.080306][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 482.158587][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 482.165208][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 482.172952][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 482.182255][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 482.188001][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 482.196515][T12206] usb 3-1: Product: syz [ 482.200920][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 482.210111][T12206] usb 3-1: Manufacturer: syz [ 482.215149][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 482.225050][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 482.235562][T12206] usb 3-1: SerialNumber: syz [ 482.240333][ T449] usb 5-1: Product: syz [ 482.260960][ T438] usb 4-1: USB disconnect, device number 27 [ 482.268080][ T449] usb 5-1: Manufacturer: syz [ 482.275486][ T449] usb 5-1: SerialNumber: syz [ 482.281950][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 482.308653][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 482.315524][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 482.329698][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 482.369895][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 482.383554][ T558] usb 2-1: USB disconnect, device number 27 [ 482.395284][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 482.488630][ T54] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 482.530349][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 482.555661][ T380] usb 6-1: USB disconnect, device number 27 [ 482.562285][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 482.688586][ T438] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 482.788599][ T558] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 482.868680][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 482.958552][ T380] usb 6-1: new high-speed USB device number 28 using dummy_hcd [ 483.048635][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 483.078701][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 483.087794][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 483.096000][ T54] usb 1-1: Product: syz [ 483.100213][ T54] usb 1-1: Manufacturer: syz [ 483.104849][ T54] usb 1-1: SerialNumber: syz [ 483.148671][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 483.218639][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 483.227793][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 483.235872][ T438] usb 4-1: Product: syz [ 483.240139][ T438] usb 4-1: Manufacturer: syz [ 483.244719][ T438] usb 4-1: SerialNumber: syz [ 483.318593][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 483.327796][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 483.335920][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 483.346835][ T558] usb 2-1: Product: syz [ 483.351059][ T558] usb 2-1: Manufacturer: syz [ 483.355706][ T558] usb 2-1: SerialNumber: syz [ 483.508665][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 483.517765][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 483.525838][ T380] usb 6-1: Product: syz [ 483.530506][ T380] usb 6-1: Manufacturer: syz [ 483.535149][ T380] usb 6-1: SerialNumber: syz [ 483.578642][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 483.585601][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 483.593052][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 483.648631][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 483.655102][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 483.662539][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 483.800150][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 483.811528][T12206] usb 3-1: USB disconnect, device number 27 [ 483.817681][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 483.860707][ T449] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 483.875644][ T449] usb 5-1: USB disconnect, device number 27 [ 483.882959][ T449] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 484.198551][T12206] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 484.278593][ T449] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 484.498602][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 484.505094][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 484.512529][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 484.558711][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 484.608659][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 484.615116][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 484.622733][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 484.658624][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 484.710561][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 484.718633][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 484.722235][ T54] usb 1-1: USB disconnect, device number 28 [ 484.727098][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 484.727119][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 484.733409][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 484.748617][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 484.763896][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 484.772133][T12206] usb 3-1: Product: syz [ 484.776308][T12206] usb 3-1: Manufacturer: syz [ 484.780948][T12206] usb 3-1: SerialNumber: syz [ 484.819943][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 484.838612][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 484.847747][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 484.856017][ T438] usb 4-1: USB disconnect, device number 28 [ 484.862995][ T449] usb 5-1: Product: syz [ 484.867451][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 484.876063][ T449] usb 5-1: Manufacturer: syz [ 484.880765][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 484.887196][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 484.894630][ T449] usb 5-1: SerialNumber: syz [ 484.899686][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 484.940051][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 484.954829][ T558] usb 2-1: USB disconnect, device number 28 [ 484.962261][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 485.100030][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 485.113830][ T380] usb 6-1: USB disconnect, device number 28 [ 485.124819][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 485.158542][ T54] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 485.278533][ T438] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 485.358595][ T558] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 485.488611][ T380] usb 6-1: new high-speed USB device number 29 using dummy_hcd [ 485.598593][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 485.638637][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 485.728650][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 485.798691][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 485.807788][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 485.815930][ T54] usb 1-1: Product: syz [ 485.820156][ T54] usb 1-1: Manufacturer: syz [ 485.824785][ T54] usb 1-1: SerialNumber: syz [ 485.828728][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 485.838438][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 485.846541][ T438] usb 4-1: Product: syz [ 485.850811][ T438] usb 4-1: Manufacturer: syz [ 485.855404][ T438] usb 4-1: SerialNumber: syz [ 485.860090][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 485.918669][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 485.927814][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 485.936284][ T558] usb 2-1: Product: syz [ 485.940476][ T558] usb 2-1: Manufacturer: syz [ 485.945064][ T558] usb 2-1: SerialNumber: syz [ 486.048623][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 486.057682][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 486.065679][ T380] usb 6-1: Product: syz [ 486.069863][ T380] usb 6-1: Manufacturer: syz [ 486.074457][ T380] usb 6-1: SerialNumber: syz [ 486.108593][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 486.115032][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 486.122879][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 486.248594][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 486.255040][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 486.262429][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 486.339916][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 486.353565][T12206] usb 3-1: USB disconnect, device number 28 [ 486.360593][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 486.470482][ T449] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 486.490511][ T449] usb 5-1: USB disconnect, device number 28 [ 486.508751][ T449] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 486.768560][T12206] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 486.908561][ T449] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 487.148713][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 487.188604][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 487.195070][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 487.202653][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 487.238692][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 487.245213][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 487.252696][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 487.288637][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 487.295342][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 487.302842][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 487.308721][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 487.358591][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 487.367701][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 487.375755][T12206] usb 3-1: Product: syz [ 487.379977][T12206] usb 3-1: Manufacturer: syz [ 487.384592][T12206] usb 3-1: SerialNumber: syz [ 487.400435][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 487.411913][ T54] usb 1-1: USB disconnect, device number 29 [ 487.418207][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 487.450345][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 487.460607][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 487.467039][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 487.478646][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 487.487705][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 487.498253][ T438] usb 4-1: USB disconnect, device number 29 [ 487.506241][ T558] cdc_ncm 2-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 487.517716][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 487.524515][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 487.537109][ T558] usb 2-1: USB disconnect, device number 29 [ 487.544321][ T449] usb 5-1: Product: syz [ 487.548786][ T558] cdc_ncm 2-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 487.557155][ T449] usb 5-1: Manufacturer: syz [ 487.561869][ T449] usb 5-1: SerialNumber: syz [ 487.660715][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 487.674953][ T380] usb 6-1: USB disconnect, device number 29 [ 487.682479][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 487.818610][ T54] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 487.938579][ T558] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 487.978633][ T438] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 488.058571][ T380] usb 6-1: new high-speed USB device number 30 using dummy_hcd [ 488.188668][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 488.318735][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 488.338647][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 488.358618][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 488.367772][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 488.375973][ T54] usb 1-1: Product: syz [ 488.380262][ T54] usb 1-1: Manufacturer: syz [ 488.384878][ T54] usb 1-1: SerialNumber: syz [ 488.468682][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 488.518595][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 488.527724][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 488.535847][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 488.544977][ T558] usb 2-1: Product: syz [ 488.549191][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 488.557220][ T558] usb 2-1: Manufacturer: syz [ 488.561943][ T558] usb 2-1: SerialNumber: syz [ 488.566575][ T438] usb 4-1: Product: syz [ 488.571053][ T438] usb 4-1: Manufacturer: syz [ 488.575928][ T438] usb 4-1: SerialNumber: syz [ 488.638599][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 488.647716][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 488.655831][ T380] usb 6-1: Product: syz [ 488.660107][ T380] usb 6-1: Manufacturer: syz [ 488.664747][ T380] usb 6-1: SerialNumber: syz [ 488.728636][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 488.735177][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 488.742590][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 488.888585][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 488.895071][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 488.902634][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 488.950075][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 488.971241][T12206] usb 3-1: USB disconnect, device number 29 [ 488.977406][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 489.100668][ T449] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 489.114744][ T449] usb 5-1: USB disconnect, device number 29 [ 489.124279][ T449] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 489.368638][T12206] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 489.498607][ T449] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 489.728709][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 489.748612][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 489.755059][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 489.762453][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 489.858607][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 489.908607][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 489.917757][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 489.925930][T12206] usb 3-1: Product: syz [ 489.930281][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 489.936735][T12206] usb 3-1: Manufacturer: syz [ 489.941494][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 489.947948][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 489.956903][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 489.961550][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 489.967609][T12206] usb 3-1: SerialNumber: syz [ 489.978959][ T54] usb 1-1: USB disconnect, device number 30 [ 489.980775][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 489.987335][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 489.991847][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 490.028675][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 490.035140][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 490.042591][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 490.052311][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 490.060639][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 490.066336][ T449] usb 5-1: Product: syz [ 490.070585][ T449] usb 5-1: Manufacturer: syz [ 490.075183][ T449] usb 5-1: SerialNumber: syz [ 490.150397][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 490.162530][ T558] cdc_ncm 2-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 490.174707][ T558] usb 2-1: USB disconnect, device number 30 [ 490.184454][ T438] usb 4-1: USB disconnect, device number 30 [ 490.195222][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 490.204816][ T558] cdc_ncm 2-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 490.240389][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 490.271720][ T380] usb 6-1: USB disconnect, device number 30 [ 490.286589][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 490.418536][ T54] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 490.598555][ T558] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 490.628559][ T438] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 490.658562][ T380] usb 6-1: new high-speed USB device number 31 using dummy_hcd [ 490.848586][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 490.958642][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 490.988610][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 491.018672][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 491.058618][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 491.067737][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 491.075845][ T54] usb 1-1: Product: syz [ 491.080067][ T54] usb 1-1: Manufacturer: syz [ 491.084720][ T54] usb 1-1: SerialNumber: syz [ 491.128657][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 491.137725][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 491.145940][ T558] usb 2-1: Product: syz [ 491.150339][ T558] usb 2-1: Manufacturer: syz [ 491.154928][ T558] usb 2-1: SerialNumber: syz [ 491.159646][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 491.169331][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 491.177352][ T438] usb 4-1: Product: syz [ 491.181694][ T438] usb 4-1: Manufacturer: syz [ 491.186289][ T438] usb 4-1: SerialNumber: syz [ 491.191141][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 491.200787][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 491.209421][ T380] usb 6-1: Product: syz [ 491.213580][ T380] usb 6-1: Manufacturer: syz [ 491.218156][ T380] usb 6-1: SerialNumber: syz [ 491.368588][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 491.375084][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 491.382631][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 491.438596][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 491.445104][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 491.452668][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 491.579823][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 491.597789][T12206] usb 3-1: USB disconnect, device number 30 [ 491.605633][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 491.650416][ T449] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 491.671113][ T449] usb 5-1: USB disconnect, device number 30 [ 491.678895][ T449] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 491.978566][T12206] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 492.068559][ T449] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 492.338610][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 492.408633][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 492.415162][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 492.422591][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 492.428599][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 492.518699][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 492.528004][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 492.536084][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 492.542723][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 492.549238][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 492.556623][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 492.562366][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 492.568890][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 492.576266][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 492.581937][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 492.589424][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 492.595103][T12206] usb 3-1: Product: syz [ 492.599363][T12206] usb 3-1: Manufacturer: syz [ 492.604134][T12206] usb 3-1: SerialNumber: syz [ 492.620369][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 492.628687][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 492.638942][ T54] usb 1-1: USB disconnect, device number 31 [ 492.642962][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 492.653902][ T449] usb 5-1: Product: syz [ 492.654740][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 492.659010][ T449] usb 5-1: Manufacturer: syz [ 492.671384][ T449] usb 5-1: SerialNumber: syz [ 492.740940][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 492.752501][ T558] usb 2-1: USB disconnect, device number 31 [ 492.760760][ T438] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 492.773009][ T380] cdc_ncm 6-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 492.783397][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 492.810858][ T380] usb 6-1: USB disconnect, device number 31 [ 492.820895][ T438] usb 4-1: USB disconnect, device number 31 [ 492.827665][ T380] cdc_ncm 6-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 492.836499][ T438] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 493.068547][ T54] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 493.228547][ T558] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 493.258570][ T438] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 493.266305][ T380] usb 6-1: new high-speed USB device number 32 using dummy_hcd [ 493.448596][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 493.608649][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 493.618593][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 493.628570][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 493.636554][ T54] usb 1-1: Product: syz [ 493.640729][ T54] usb 1-1: Manufacturer: syz [ 493.645320][ T54] usb 1-1: SerialNumber: syz [ 493.678675][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 493.689649][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 493.778683][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 493.787865][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 493.796183][ T558] usb 2-1: Product: syz [ 493.800520][ T558] usb 2-1: Manufacturer: syz [ 493.805100][ T558] usb 2-1: SerialNumber: syz [ 493.878641][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 493.887703][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 493.895744][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 493.904800][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 493.912808][ T438] usb 4-1: Product: syz [ 493.916967][ T438] usb 4-1: Manufacturer: syz [ 493.921588][ T380] usb 6-1: Product: syz [ 493.925745][ T380] usb 6-1: Manufacturer: syz [ 493.930357][ T438] usb 4-1: SerialNumber: syz [ 493.935268][ T380] usb 6-1: SerialNumber: syz [ 493.939945][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 493.946366][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 493.954570][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 494.008611][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 494.015189][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 494.022646][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 494.170187][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 494.185301][T12206] usb 3-1: USB disconnect, device number 31 [ 494.192446][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 494.220394][ T449] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 494.241641][ T449] usb 5-1: USB disconnect, device number 31 [ 494.250029][ T449] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 494.608558][T12206] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 494.658599][ T449] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 494.998612][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 495.008596][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 495.015944][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 495.023373][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 495.058699][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 495.148656][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 495.155127][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 495.162643][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 495.208637][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 495.217723][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 495.225925][T12206] usb 3-1: Product: syz [ 495.230426][T12206] usb 3-1: Manufacturer: syz [ 495.234523][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 495.235064][T12206] usb 3-1: SerialNumber: syz [ 495.251965][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 495.257090][ T54] usb 1-1: USB disconnect, device number 32 [ 495.262059][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 495.269917][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 495.275336][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 495.291015][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 495.299553][ T449] usb 5-1: Product: syz [ 495.303770][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 495.309565][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 495.316038][ T449] usb 5-1: Manufacturer: syz [ 495.320711][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 495.328138][ T449] usb 5-1: SerialNumber: syz [ 495.333377][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 495.370450][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 495.385068][ T558] usb 2-1: USB disconnect, device number 32 [ 495.396626][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 495.490382][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 495.503328][ T380] usb 6-1: USB disconnect, device number 32 [ 495.513065][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 495.540470][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 495.571171][ T438] usb 4-1: USB disconnect, device number 32 [ 495.577418][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 495.688541][ T54] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 495.798638][ T558] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 495.908542][ T380] usb 6-1: new high-speed USB device number 33 using dummy_hcd [ 495.968622][ T438] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 496.098594][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 496.158620][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 496.268686][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 496.318642][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 496.327810][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 496.328623][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 496.335918][ T54] usb 1-1: Product: syz [ 496.345115][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 496.349238][ T54] usb 1-1: Manufacturer: syz [ 496.360057][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 496.364671][ T54] usb 1-1: SerialNumber: syz [ 496.372596][ T558] usb 2-1: Product: syz [ 496.381373][ T558] usb 2-1: Manufacturer: syz [ 496.385975][ T558] usb 2-1: SerialNumber: syz [ 496.438612][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 496.447838][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 496.456073][ T380] usb 6-1: Product: syz [ 496.460429][ T380] usb 6-1: Manufacturer: syz [ 496.465080][ T380] usb 6-1: SerialNumber: syz [ 496.518630][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 496.527843][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 496.535876][ T438] usb 4-1: Product: syz [ 496.540052][ T438] usb 4-1: Manufacturer: syz [ 496.544629][ T438] usb 4-1: SerialNumber: syz [ 496.608598][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 496.615080][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 496.622762][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 496.688595][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 496.695087][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 496.702872][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 496.820018][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 496.838056][T12206] usb 3-1: USB disconnect, device number 32 [ 496.846558][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 496.910799][ T449] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 496.925189][ T449] usb 5-1: USB disconnect, device number 32 [ 496.933526][ T449] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 497.238541][T12206] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 497.328557][ T449] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 497.618625][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 497.718656][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 497.725225][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 497.728666][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 497.732699][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 497.739367][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 497.752138][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 497.763040][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 497.808653][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 497.815111][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 497.822571][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 497.828575][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 497.837601][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 497.845812][T12206] usb 3-1: Product: syz [ 497.849994][T12206] usb 3-1: Manufacturer: syz [ 497.854573][T12206] usb 3-1: SerialNumber: syz [ 497.888588][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 497.895097][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 497.903041][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 497.941468][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 497.948603][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 497.953546][ T54] usb 1-1: USB disconnect, device number 33 [ 497.963424][ T558] cdc_ncm 2-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 497.967527][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 497.977772][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 497.994779][ T449] usb 5-1: Product: syz [ 497.999338][ T558] usb 2-1: USB disconnect, device number 33 [ 498.010982][ T449] usb 5-1: Manufacturer: syz [ 498.015749][ T558] cdc_ncm 2-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 498.026077][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 498.036431][ T449] usb 5-1: SerialNumber: syz [ 498.045254][ T380] usb 6-1: USB disconnect, device number 33 [ 498.060666][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 498.100622][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 498.115351][ T438] usb 4-1: USB disconnect, device number 33 [ 498.124843][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 498.428593][ T54] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 498.448539][ T558] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 498.478559][ T380] usb 6-1: new high-speed USB device number 34 using dummy_hcd [ 498.528532][ T438] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 498.798592][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 498.808665][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 498.838648][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 498.898628][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 498.988717][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 498.997903][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 499.006089][ T558] usb 2-1: Product: syz [ 499.010399][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 499.019469][ T558] usb 2-1: Manufacturer: syz [ 499.024081][ T558] usb 2-1: SerialNumber: syz [ 499.028582][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 499.028856][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 499.038003][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 499.046508][ T380] usb 6-1: Product: syz [ 499.053810][ T54] usb 1-1: Product: syz [ 499.062158][ T54] usb 1-1: Manufacturer: syz [ 499.062694][ T380] usb 6-1: Manufacturer: syz [ 499.067966][ T54] usb 1-1: SerialNumber: syz [ 499.071789][ T380] usb 6-1: SerialNumber: syz [ 499.080762][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 499.090031][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 499.098425][ T438] usb 4-1: Product: syz [ 499.103046][ T438] usb 4-1: Manufacturer: syz [ 499.107636][ T438] usb 4-1: SerialNumber: syz [ 499.208606][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 499.215187][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 499.222616][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 499.398584][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 499.405174][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 499.412619][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 499.419988][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 499.433591][T12206] usb 3-1: USB disconnect, device number 33 [ 499.441788][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 499.610740][ T449] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 499.622903][ T449] usb 5-1: USB disconnect, device number 33 [ 499.632818][ T449] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 499.828564][T12206] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 500.008629][ T449] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 500.188613][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 500.358679][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 500.367769][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 500.375950][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 500.386868][T12206] usb 3-1: Product: syz [ 500.391183][T12206] usb 3-1: Manufacturer: syz [ 500.395857][T12206] usb 3-1: SerialNumber: syz [ 500.400565][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 500.407378][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 500.415262][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 500.448651][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 500.448670][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 500.455096][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 500.455117][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 500.463182][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 500.483041][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 500.489526][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 500.496928][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 500.502589][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 500.568603][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 500.577691][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 500.585865][ T449] usb 5-1: Product: syz [ 500.590181][ T449] usb 5-1: Manufacturer: syz [ 500.594854][ T449] usb 5-1: SerialNumber: syz [ 500.620159][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 500.631504][ T558] usb 2-1: USB disconnect, device number 34 [ 500.639945][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 500.660116][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 500.662924][ T54] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 500.673908][ T380] usb 6-1: USB disconnect, device number 34 [ 500.689300][ T54] usb 1-1: USB disconnect, device number 34 [ 500.692921][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 500.705615][ T438] cdc_ncm 4-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 500.708596][ T54] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 500.747304][ T438] usb 4-1: USB disconnect, device number 34 [ 500.754373][ T438] cdc_ncm 4-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 501.068537][ T558] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 501.148546][ T438] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 501.156161][ T380] usb 6-1: new high-speed USB device number 35 using dummy_hcd [ 501.168562][ T54] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 501.428599][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 501.518690][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 501.529651][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 501.598595][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 501.618722][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 501.627781][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 501.635947][ T558] usb 2-1: Product: syz [ 501.640121][ T558] usb 2-1: Manufacturer: syz [ 501.644706][ T558] usb 2-1: SerialNumber: syz [ 501.708717][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 501.717787][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 501.725842][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 501.734944][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 501.742950][ T380] usb 6-1: Product: syz [ 501.747115][ T380] usb 6-1: Manufacturer: syz [ 501.751737][ T438] usb 4-1: Product: syz [ 501.755908][ T438] usb 4-1: Manufacturer: syz [ 501.760552][ T380] usb 6-1: SerialNumber: syz [ 501.765411][ T438] usb 4-1: SerialNumber: syz [ 501.768589][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 501.779065][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 501.787030][ T54] usb 1-1: Product: syz [ 501.788592][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 501.791203][ T54] usb 1-1: Manufacturer: syz [ 501.797977][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 501.802191][ T54] usb 1-1: SerialNumber: syz [ 501.814260][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 501.938580][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 501.945082][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 501.952512][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 502.000051][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 502.011774][T12206] usb 3-1: USB disconnect, device number 34 [ 502.020111][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 502.159949][ T449] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 502.173905][ T449] usb 5-1: USB disconnect, device number 34 [ 502.180085][ T449] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 502.418538][T12206] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 502.588555][ T449] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 502.798612][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 502.968669][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 502.979724][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 502.988838][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 502.995258][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 503.002942][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 503.011063][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 503.016726][T12206] usb 3-1: Product: syz [ 503.021035][T12206] usb 3-1: Manufacturer: syz [ 503.025712][T12206] usb 3-1: SerialNumber: syz [ 503.138643][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 503.145123][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 503.152652][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 503.158606][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 503.159150][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 503.165484][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 503.174902][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 503.182165][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 503.189607][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 503.202183][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 503.212373][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 503.220597][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 503.227553][ T558] usb 2-1: USB disconnect, device number 35 [ 503.233526][ T449] usb 5-1: Product: syz [ 503.238241][ T449] usb 5-1: Manufacturer: syz [ 503.244691][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 503.253189][ T449] usb 5-1: SerialNumber: syz [ 503.350396][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 503.362393][ T380] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 503.370348][ T54] cdc_ncm 1-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 503.375988][ T438] usb 4-1: USB disconnect, device number 35 [ 503.397122][ T54] usb 1-1: USB disconnect, device number 35 [ 503.401079][ T380] usb 6-1: USB disconnect, device number 35 [ 503.407567][ T54] cdc_ncm 1-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 503.424396][ T380] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 503.435737][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 503.638533][ T558] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 503.818534][ T54] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 503.848582][ T438] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 503.856377][ T380] usb 6-1: new high-speed USB device number 36 using dummy_hcd [ 504.008607][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 504.178587][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 504.198738][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 504.207817][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 504.215865][ T558] usb 2-1: Product: syz [ 504.220114][ T558] usb 2-1: Manufacturer: syz [ 504.224745][ T558] usb 2-1: SerialNumber: syz [ 504.238666][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 504.249639][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 504.348592][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 504.357690][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 504.358631][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 504.366106][ T54] usb 1-1: Product: syz [ 504.372238][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 504.376496][ T54] usb 1-1: Manufacturer: syz [ 504.383973][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 504.388506][ T54] usb 1-1: SerialNumber: syz [ 504.418622][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 504.427673][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 504.435761][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 504.444867][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 504.452893][ T438] usb 4-1: Product: syz [ 504.457049][ T438] usb 4-1: Manufacturer: syz [ 504.461672][ T380] usb 6-1: Product: syz [ 504.465831][ T380] usb 6-1: Manufacturer: syz [ 504.470568][ T438] usb 4-1: SerialNumber: syz [ 504.475410][ T380] usb 6-1: SerialNumber: syz [ 504.590218][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 504.600393][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 504.606819][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 504.622406][T12206] usb 3-1: USB disconnect, device number 35 [ 504.630496][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 504.639572][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 504.820386][ T449] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 504.832183][ T449] usb 5-1: USB disconnect, device number 35 [ 504.839975][ T449] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 505.028564][T12206] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 505.228540][ T449] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 505.388646][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 505.558587][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 505.567686][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 505.575810][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 505.582295][T12206] usb 3-1: Product: syz [ 505.586460][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 505.593920][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 505.604940][T12206] usb 3-1: Manufacturer: syz [ 505.609565][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 505.615218][T12206] usb 3-1: SerialNumber: syz [ 505.738591][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 505.745047][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 505.752602][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 505.779129][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 505.788314][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 505.798154][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 505.808356][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 505.814905][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 505.822173][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 505.829661][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 505.837047][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 505.852065][ T558] usb 2-1: USB disconnect, device number 36 [ 505.858237][ T449] usb 5-1: Product: syz [ 505.862833][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 505.871247][ T449] usb 5-1: Manufacturer: syz [ 505.875856][ T449] usb 5-1: SerialNumber: syz [ 505.880756][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 505.960590][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 505.973218][ T54] usb 1-1: USB disconnect, device number 36 [ 505.989190][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 506.020372][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 506.032471][ T438] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 506.065897][ T380] usb 6-1: USB disconnect, device number 36 [ 506.072723][ T438] usb 4-1: USB disconnect, device number 36 [ 506.079072][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 506.087720][ T438] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 506.288573][ T558] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 506.408535][ T54] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 506.458546][ T380] usb 6-1: new high-speed USB device number 37 using dummy_hcd [ 506.498596][ T438] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 506.648622][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 506.818668][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 506.827720][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 506.835915][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 506.846918][ T558] usb 2-1: Product: syz [ 506.848740][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 506.862163][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 506.873073][ T558] usb 2-1: Manufacturer: syz [ 506.877652][ T558] usb 2-1: SerialNumber: syz [ 506.958624][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 506.965080][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 506.972603][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 507.048651][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 507.057702][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 507.065763][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 507.074813][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 507.078579][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 507.082817][ T438] usb 4-1: Product: syz [ 507.092242][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 507.096017][ T380] usb 6-1: Product: syz [ 507.096034][ T380] usb 6-1: Manufacturer: syz [ 507.104288][ T54] usb 1-1: Product: syz [ 507.108342][ T380] usb 6-1: SerialNumber: syz [ 507.108961][ T438] usb 4-1: Manufacturer: syz [ 507.113158][ T54] usb 1-1: Manufacturer: syz [ 507.117587][ T438] usb 4-1: SerialNumber: syz [ 507.122004][ T54] usb 1-1: SerialNumber: syz [ 507.170080][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 507.184175][T12206] usb 3-1: USB disconnect, device number 36 [ 507.192006][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 507.249149][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 507.255631][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 507.263629][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 507.470030][ T449] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 507.481540][ T449] usb 5-1: USB disconnect, device number 36 [ 507.489198][ T449] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 507.578633][T12206] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 507.868555][ T449] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 507.938585][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 508.108624][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 508.117709][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 508.125752][T12206] usb 3-1: Product: syz [ 508.130045][T12206] usb 3-1: Manufacturer: syz [ 508.134633][T12206] usb 3-1: SerialNumber: syz [ 508.228612][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 508.239751][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 508.246177][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 508.253692][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 508.408594][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 508.417736][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 508.425886][ T449] usb 5-1: Product: syz [ 508.430124][ T449] usb 5-1: Manufacturer: syz [ 508.434751][ T449] usb 5-1: SerialNumber: syz [ 508.458664][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 508.465116][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 508.473987][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 508.484241][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 508.491212][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 508.499920][ T558] usb 2-1: USB disconnect, device number 37 [ 508.506040][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 508.508557][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 508.514677][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 508.524477][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 508.528156][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 508.534147][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 508.680354][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 508.692356][ T438] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 508.710565][ T438] usb 4-1: USB disconnect, device number 37 [ 508.722642][ T380] usb 6-1: USB disconnect, device number 37 [ 508.729216][ T438] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 508.737794][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 508.750623][ T54] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 508.766492][ T54] usb 1-1: USB disconnect, device number 37 [ 508.772800][ T54] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 508.918526][ T558] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 509.128540][ T438] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 509.158544][ T380] usb 6-1: new high-speed USB device number 38 using dummy_hcd [ 509.158544][ T54] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 509.288585][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 509.468902][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 509.477956][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 509.486252][ T558] usb 2-1: Product: syz [ 509.490607][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 509.497117][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 509.504777][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 509.515753][ T558] usb 2-1: Manufacturer: syz [ 509.520452][ T558] usb 2-1: SerialNumber: syz [ 509.525330][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 509.548640][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 509.548664][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 509.688636][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 509.698367][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 509.706444][ T438] usb 4-1: Product: syz [ 509.712171][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 509.718656][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 509.722284][ T438] usb 4-1: Manufacturer: syz [ 509.731666][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 509.735953][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 509.744333][ T54] usb 1-1: Product: syz [ 509.755950][T12206] usb 3-1: USB disconnect, device number 37 [ 509.759078][ T54] usb 1-1: Manufacturer: syz [ 509.765945][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 509.769312][ T54] usb 1-1: SerialNumber: syz [ 509.775829][ T438] usb 4-1: SerialNumber: syz [ 509.785131][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 509.793324][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 509.803138][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 509.808933][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 509.817001][ T380] usb 6-1: Product: syz [ 509.821442][ T380] usb 6-1: Manufacturer: syz [ 509.826085][ T380] usb 6-1: SerialNumber: syz [ 509.990313][ T449] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 510.003275][ T449] usb 5-1: USB disconnect, device number 37 [ 510.014240][ T449] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 510.238818][T12206] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 510.428545][ T449] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 510.608627][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 510.818594][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 510.829727][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 510.839089][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 510.847118][T12206] usb 3-1: Product: syz [ 510.851331][T12206] usb 3-1: Manufacturer: syz [ 510.855967][T12206] usb 3-1: SerialNumber: syz [ 510.860704][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 510.867531][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 510.875252][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 511.018616][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 511.027875][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 511.036239][ T449] usb 5-1: Product: syz [ 511.040511][ T449] usb 5-1: Manufacturer: syz [ 511.045138][ T449] usb 5-1: SerialNumber: syz [ 511.090085][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 511.105276][ T558] usb 2-1: USB disconnect, device number 38 [ 511.112060][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 511.138660][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 511.138667][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 511.138685][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 511.138704][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 511.145116][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 511.171979][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 511.198605][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 511.205060][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 511.212619][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 511.350069][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 511.361478][ T54] usb 1-1: USB disconnect, device number 38 [ 511.367830][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 511.370431][ T438] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 511.400707][ T438] usb 4-1: USB disconnect, device number 38 [ 511.410308][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 511.423715][ T438] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 511.436537][ T380] usb 6-1: USB disconnect, device number 38 [ 511.450867][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 511.568570][ T558] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 511.778529][ T54] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 511.828551][ T438] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 511.888540][ T380] usb 6-1: new high-speed USB device number 39 using dummy_hcd [ 512.008630][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 512.138612][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 512.218627][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 512.225277][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 512.234360][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 512.241997][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 512.252922][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 512.258709][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 512.266696][ T558] usb 2-1: Product: syz [ 512.271070][ T558] usb 2-1: Manufacturer: syz [ 512.275659][ T558] usb 2-1: SerialNumber: syz [ 512.288617][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 512.308597][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 512.317812][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 512.325941][ T54] usb 1-1: Product: syz [ 512.330243][ T54] usb 1-1: Manufacturer: syz [ 512.334869][ T54] usb 1-1: SerialNumber: syz [ 512.388611][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 512.395266][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 512.402983][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 512.429847][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 512.440000][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 512.449073][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 512.457071][ T438] usb 4-1: Product: syz [ 512.469640][T12206] usb 3-1: USB disconnect, device number 38 [ 512.476550][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 512.485739][ T438] usb 4-1: Manufacturer: syz [ 512.491250][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 512.501713][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 512.509905][ T438] usb 4-1: SerialNumber: syz [ 512.514891][ T380] usb 6-1: Product: syz [ 512.520699][ T380] usb 6-1: Manufacturer: syz [ 512.525318][ T380] usb 6-1: SerialNumber: syz [ 512.610551][ T449] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 512.635580][ T449] usb 5-1: USB disconnect, device number 38 [ 512.642600][ T449] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 512.918529][T12206] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 513.018570][ T449] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 513.278640][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 513.378613][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 513.448686][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 513.457731][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 513.466040][T12206] usb 3-1: Product: syz [ 513.470401][T12206] usb 3-1: Manufacturer: syz [ 513.474984][T12206] usb 3-1: SerialNumber: syz [ 513.558608][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 513.567657][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 513.575800][ T449] usb 5-1: Product: syz [ 513.580034][ T449] usb 5-1: Manufacturer: syz [ 513.584625][ T449] usb 5-1: SerialNumber: syz [ 513.638665][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 513.645224][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 513.652693][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 513.668648][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 513.675093][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 513.682770][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 513.860525][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 513.873392][ T558] usb 2-1: USB disconnect, device number 39 [ 513.879604][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 513.885565][ T54] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 513.886162][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 513.904443][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 513.906794][ T54] usb 1-1: USB disconnect, device number 39 [ 513.918342][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 513.927861][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 513.933827][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 513.937353][ T54] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 513.941653][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 514.100411][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 514.112446][ T438] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 514.135060][ T438] usb 4-1: USB disconnect, device number 39 [ 514.142147][ T380] usb 6-1: USB disconnect, device number 39 [ 514.148991][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 514.157642][ T438] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 514.338552][ T558] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 514.378586][ T54] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 514.558521][ T380] usb 6-1: new high-speed USB device number 40 using dummy_hcd [ 514.598700][ T438] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 514.698653][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 514.758568][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 514.818610][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 514.825104][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 514.832638][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 514.868586][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 514.877676][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 514.885882][ T558] usb 2-1: Product: syz [ 514.890120][ T558] usb 2-1: Manufacturer: syz [ 514.894775][ T558] usb 2-1: SerialNumber: syz [ 514.918724][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 514.938641][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 514.945077][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 514.953935][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 514.968625][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 514.968631][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 514.988607][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 514.996633][ T54] usb 1-1: Product: syz [ 515.000927][ T54] usb 1-1: Manufacturer: syz [ 515.005558][ T54] usb 1-1: SerialNumber: syz [ 515.029978][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 515.047763][T12206] usb 3-1: USB disconnect, device number 39 [ 515.054501][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 515.088742][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 515.097807][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 515.111138][ T380] usb 6-1: Product: syz [ 515.115324][ T380] usb 6-1: Manufacturer: syz [ 515.119980][ T380] usb 6-1: SerialNumber: syz [ 515.138646][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 515.149120][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 515.157131][ T438] usb 4-1: Product: syz [ 515.163216][ T449] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 515.177001][ T438] usb 4-1: Manufacturer: syz [ 515.181872][ T438] usb 4-1: SerialNumber: syz [ 515.194003][ T449] usb 5-1: USB disconnect, device number 39 [ 515.203602][ T449] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 515.468539][T12206] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 515.588604][ T449] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 515.828690][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 515.958569][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 516.008607][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 516.017771][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 516.025951][T12206] usb 3-1: Product: syz [ 516.030318][T12206] usb 3-1: Manufacturer: syz [ 516.034937][T12206] usb 3-1: SerialNumber: syz [ 516.128630][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 516.137700][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 516.145760][ T449] usb 5-1: Product: syz [ 516.149976][ T449] usb 5-1: Manufacturer: syz [ 516.154576][ T449] usb 5-1: SerialNumber: syz [ 516.248604][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 516.255073][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 516.262539][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 516.348579][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 516.355079][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 516.362755][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 516.458586][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 516.465031][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 516.476156][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 516.486343][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 516.501935][ T558] usb 2-1: USB disconnect, device number 40 [ 516.508101][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 516.568586][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 516.570335][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 516.575092][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 516.600289][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 516.601441][ T54] usb 1-1: USB disconnect, device number 40 [ 516.613856][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 516.670381][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 516.689242][ T380] usb 6-1: USB disconnect, device number 40 [ 516.695580][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 516.789857][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 516.801423][ T438] usb 4-1: USB disconnect, device number 40 [ 516.809496][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 516.908666][ T558] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 517.018541][ T54] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 517.108542][ T380] usb 6-1: new high-speed USB device number 41 using dummy_hcd [ 517.188595][ T438] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 517.268564][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 517.378568][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 517.385084][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 517.392606][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 517.428609][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 517.438611][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 517.448706][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 517.456692][ T558] usb 2-1: Product: syz [ 517.460884][ T558] usb 2-1: Manufacturer: syz [ 517.465480][ T558] usb 2-1: SerialNumber: syz [ 517.470173][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 517.481148][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 517.487562][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 517.495649][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 517.558608][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 517.590181][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 517.603150][T12206] usb 3-1: USB disconnect, device number 40 [ 517.609504][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 517.638756][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 517.647931][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 517.648671][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 517.656332][ T54] usb 1-1: Product: syz [ 517.669954][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 517.671756][ T54] usb 1-1: Manufacturer: syz [ 517.683796][ T54] usb 1-1: SerialNumber: syz [ 517.685943][ T380] usb 6-1: Product: syz [ 517.694380][ T380] usb 6-1: Manufacturer: syz [ 517.700886][ T449] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 517.711113][ T380] usb 6-1: SerialNumber: syz [ 517.735685][ T449] usb 5-1: USB disconnect, device number 40 [ 517.741767][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 517.751746][ T449] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 517.761932][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 517.770070][ T438] usb 4-1: Product: syz [ 517.774242][ T438] usb 4-1: Manufacturer: syz [ 517.778910][ T438] usb 4-1: SerialNumber: syz [ 518.018539][T12206] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 518.148572][ T449] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 518.378579][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 518.508605][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 518.558600][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 518.567716][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 518.575761][T12206] usb 3-1: Product: syz [ 518.579995][T12206] usb 3-1: Manufacturer: syz [ 518.584603][T12206] usb 3-1: SerialNumber: syz [ 518.678573][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 518.687666][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 518.695698][ T449] usb 5-1: Product: syz [ 518.699951][ T449] usb 5-1: Manufacturer: syz [ 518.704556][ T449] usb 5-1: SerialNumber: syz [ 518.848642][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 518.855151][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 518.862751][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 519.048615][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 519.055109][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 519.060470][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 519.063235][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 519.075138][ T558] usb 2-1: USB disconnect, device number 41 [ 519.085109][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 519.093036][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 519.101215][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 519.107005][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 519.138628][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 519.145156][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 519.152648][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 519.270858][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 519.290421][ T380] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 519.294935][ T54] usb 1-1: USB disconnect, device number 41 [ 519.311262][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 519.314609][ T380] usb 6-1: USB disconnect, device number 41 [ 519.326935][ T380] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 519.350310][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 519.371538][ T438] usb 4-1: USB disconnect, device number 41 [ 519.377629][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 519.508548][ T558] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 519.748534][ T54] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 519.748561][ T380] usb 6-1: new high-speed USB device number 42 using dummy_hcd [ 519.778590][ T438] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 519.868687][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 519.958600][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 519.965140][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 519.972651][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 520.048617][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 520.057691][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 520.065923][ T558] usb 2-1: Product: syz [ 520.070241][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 520.076659][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 520.084141][ T558] usb 2-1: Manufacturer: syz [ 520.088754][ T558] usb 2-1: SerialNumber: syz [ 520.093646][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 520.118633][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 520.138698][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 520.169883][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 520.187180][T12206] usb 3-1: USB disconnect, device number 41 [ 520.193569][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 520.198583][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 520.280437][ T449] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 520.294062][ T449] usb 5-1: USB disconnect, device number 41 [ 520.300098][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 520.309349][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 520.318395][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 520.326841][ T449] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 520.335333][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 520.343538][ T438] usb 4-1: Product: syz [ 520.347704][ T438] usb 4-1: Manufacturer: syz [ 520.352395][ T380] usb 6-1: Product: syz [ 520.356555][ T380] usb 6-1: Manufacturer: syz [ 520.361217][ T438] usb 4-1: SerialNumber: syz [ 520.366127][ T380] usb 6-1: SerialNumber: syz [ 520.379020][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 520.388088][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 520.396346][ T54] usb 1-1: Product: syz [ 520.400676][ T54] usb 1-1: Manufacturer: syz [ 520.405286][ T54] usb 1-1: SerialNumber: syz [ 520.588567][T12206] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 520.778525][ T449] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 520.958595][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 521.138632][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 521.149561][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 521.158724][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 521.166762][T12206] usb 3-1: Product: syz [ 521.171238][T12206] usb 3-1: Manufacturer: syz [ 521.175833][T12206] usb 3-1: SerialNumber: syz [ 521.318633][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 521.327787][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 521.335912][ T449] usb 5-1: Product: syz [ 521.340162][ T449] usb 5-1: Manufacturer: syz [ 521.344752][ T449] usb 5-1: SerialNumber: syz [ 521.458609][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 521.465208][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 521.472823][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 521.679988][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 521.690195][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 521.696698][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 521.705304][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 521.711154][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 521.717596][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 521.725182][ T558] usb 2-1: USB disconnect, device number 42 [ 521.731377][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 521.739827][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 521.758576][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 521.765116][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 521.772625][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 521.901160][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 521.916246][ T380] usb 6-1: USB disconnect, device number 42 [ 521.927104][ T438] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 521.938069][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 521.952478][ T438] usb 4-1: USB disconnect, device number 42 [ 521.963045][ T438] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 521.980228][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 521.991987][ T54] usb 1-1: USB disconnect, device number 42 [ 522.001584][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 522.128562][ T558] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 522.368552][ T380] usb 6-1: new high-speed USB device number 43 using dummy_hcd [ 522.418555][ T438] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 522.428534][ T54] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 522.518607][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 522.525102][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 522.535979][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 522.543785][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 522.698656][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 522.705131][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 522.712733][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 522.730154][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 522.743078][T12206] usb 3-1: USB disconnect, device number 42 [ 522.749202][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 522.758262][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 522.766712][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 522.775480][ T558] usb 2-1: Product: syz [ 522.779849][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 522.788568][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 522.791377][ T558] usb 2-1: Manufacturer: syz [ 522.806994][ T558] usb 2-1: SerialNumber: syz [ 522.811728][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 522.910318][ T449] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 522.925298][ T449] usb 5-1: USB disconnect, device number 42 [ 522.937814][ T449] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 522.968727][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 522.978976][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 522.982249][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 522.988034][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 522.988057][ T380] usb 6-1: Product: syz [ 523.008622][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 523.008649][ T54] usb 1-1: Product: syz [ 523.018274][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 523.030200][ T438] usb 4-1: Product: syz [ 523.033236][ T54] usb 1-1: Manufacturer: syz [ 523.034527][ T438] usb 4-1: Manufacturer: syz [ 523.042618][ T54] usb 1-1: SerialNumber: syz [ 523.043989][ T380] usb 6-1: Manufacturer: syz [ 523.053137][ T438] usb 4-1: SerialNumber: syz [ 523.059484][ T380] usb 6-1: SerialNumber: syz [ 523.228549][T12206] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 523.308558][ T449] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 523.588626][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 523.678617][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 523.768586][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 523.777772][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 523.785902][T12206] usb 3-1: Product: syz [ 523.790140][T12206] usb 3-1: Manufacturer: syz [ 523.794760][T12206] usb 3-1: SerialNumber: syz [ 523.848623][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 523.857741][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 523.865918][ T449] usb 5-1: Product: syz [ 523.870182][ T449] usb 5-1: Manufacturer: syz [ 523.874819][ T449] usb 5-1: SerialNumber: syz [ 524.178592][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 524.185098][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 524.192627][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 524.388608][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 524.390685][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 524.395570][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 524.406705][ T558] usb 2-1: USB disconnect, device number 43 [ 524.419408][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 524.422905][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 524.427503][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 524.438984][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 524.445416][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 524.453250][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 524.461765][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 524.467470][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 524.600390][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 524.626346][ T54] usb 1-1: USB disconnect, device number 43 [ 524.634068][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 524.640499][ T438] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 524.658373][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 524.676943][ T438] usb 4-1: USB disconnect, device number 43 [ 524.697156][ T438] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 524.706168][ T380] usb 6-1: USB disconnect, device number 43 [ 524.712429][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 524.849227][ T558] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 525.068538][ T54] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 525.098532][ T438] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 525.128614][ T380] usb 6-1: new high-speed USB device number 44 using dummy_hcd [ 525.148645][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 525.155171][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 525.162733][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 525.208561][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 525.228662][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 525.235120][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 525.242746][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 525.359882][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 525.378963][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 525.388117][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 525.401795][T12206] usb 3-1: USB disconnect, device number 43 [ 525.407968][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 525.416579][ T558] usb 2-1: Product: syz [ 525.420921][ T558] usb 2-1: Manufacturer: syz [ 525.425618][ T558] usb 2-1: SerialNumber: syz [ 525.438632][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 525.440687][ T449] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 525.472486][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 525.494590][ T449] usb 5-1: USB disconnect, device number 43 [ 525.500758][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 525.512186][ T449] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 525.618639][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 525.627720][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 525.635912][ T54] usb 1-1: Product: syz [ 525.640155][ T54] usb 1-1: Manufacturer: syz [ 525.644995][ T54] usb 1-1: SerialNumber: syz [ 525.668959][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 525.678079][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 525.686448][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 525.695718][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 525.703858][ T380] usb 6-1: Product: syz [ 525.708029][ T380] usb 6-1: Manufacturer: syz [ 525.712798][ T438] usb 4-1: Product: syz [ 525.716960][ T438] usb 4-1: Manufacturer: syz [ 525.721679][ T380] usb 6-1: SerialNumber: syz [ 525.726604][ T438] usb 4-1: SerialNumber: syz [ 525.838571][T12206] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 525.908569][ T449] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 526.198569][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 526.268581][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 526.368597][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 526.377696][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 526.385916][T12206] usb 3-1: Product: syz [ 526.390196][T12206] usb 3-1: Manufacturer: syz [ 526.394821][T12206] usb 3-1: SerialNumber: syz [ 526.438644][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 526.447712][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 526.456407][ T449] usb 5-1: Product: syz [ 526.460690][ T449] usb 5-1: Manufacturer: syz [ 526.465371][ T449] usb 5-1: SerialNumber: syz [ 526.778557][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 526.785060][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 526.792581][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 526.992256][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 526.998584][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 527.010369][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 527.012553][ T558] usb 2-1: USB disconnect, device number 44 [ 527.018899][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 527.035024][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 527.079015][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 527.085548][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 527.092097][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 527.099742][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 527.107205][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 527.113005][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 527.220324][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 527.240490][ T54] usb 1-1: USB disconnect, device number 44 [ 527.249765][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 527.290094][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 527.302295][ T380] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 527.328085][ T380] usb 6-1: USB disconnect, device number 44 [ 527.334916][ T438] usb 4-1: USB disconnect, device number 44 [ 527.343852][ T380] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 527.353448][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 527.398625][ T558] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 527.668523][ T54] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 527.738636][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 527.745107][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 527.752703][ T438] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 527.760315][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 527.778594][ T380] usb 6-1: new high-speed USB device number 45 using dummy_hcd [ 527.798649][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 527.818628][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 527.825073][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 527.832689][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 527.959891][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 527.970093][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 527.979158][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 527.987157][ T558] usb 2-1: Product: syz [ 527.995187][T12206] usb 3-1: USB disconnect, device number 44 [ 528.002210][ T558] usb 2-1: Manufacturer: syz [ 528.007480][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 528.015883][ T558] usb 2-1: SerialNumber: syz [ 528.030003][ T449] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 528.044670][ T449] usb 5-1: USB disconnect, device number 44 [ 528.055826][ T449] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 528.069173][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 528.148748][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 528.178611][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 528.248596][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 528.257713][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 528.266273][ T54] usb 1-1: Product: syz [ 528.270493][ T54] usb 1-1: Manufacturer: syz [ 528.275092][ T54] usb 1-1: SerialNumber: syz [ 528.328601][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 528.337725][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 528.345861][ T438] usb 4-1: Product: syz [ 528.350242][ T438] usb 4-1: Manufacturer: syz [ 528.354834][ T438] usb 4-1: SerialNumber: syz [ 528.368609][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 528.377813][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 528.385953][ T380] usb 6-1: Product: syz [ 528.390388][ T380] usb 6-1: Manufacturer: syz [ 528.394979][ T380] usb 6-1: SerialNumber: syz [ 528.418565][T12206] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 528.468567][ T449] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 528.798629][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 528.848605][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 528.978580][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 528.987703][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 528.995920][T12206] usb 3-1: Product: syz [ 529.000227][T12206] usb 3-1: Manufacturer: syz [ 529.004840][T12206] usb 3-1: SerialNumber: syz [ 529.018602][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 529.027647][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 529.035947][ T449] usb 5-1: Product: syz [ 529.040307][ T449] usb 5-1: Manufacturer: syz [ 529.044903][ T449] usb 5-1: SerialNumber: syz [ 529.358617][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 529.365057][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 529.372581][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 529.570244][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 529.584586][ T558] usb 2-1: USB disconnect, device number 45 [ 529.591438][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 529.628874][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 529.635374][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 529.642853][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 529.698601][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 529.705078][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 529.712705][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 529.738605][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 529.745058][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 529.752969][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 529.850116][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 529.863248][ T54] usb 1-1: USB disconnect, device number 45 [ 529.869694][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 529.919811][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 529.931284][ T438] usb 4-1: USB disconnect, device number 45 [ 529.937430][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 529.960306][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 529.972918][ T380] usb 6-1: USB disconnect, device number 45 [ 529.985878][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 529.998517][ T558] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 530.268523][ T54] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 530.328544][ T438] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 530.368628][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 530.379871][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 530.386337][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 530.392804][ T380] usb 6-1: new high-speed USB device number 46 using dummy_hcd [ 530.400424][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 530.407807][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 530.415559][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 530.421318][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 530.568624][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 530.577675][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 530.586917][ T558] usb 2-1: Product: syz [ 530.591964][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 530.603545][ T449] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 530.613687][ T558] usb 2-1: Manufacturer: syz [ 530.618267][ T558] usb 2-1: SerialNumber: syz [ 530.627398][T12206] usb 3-1: USB disconnect, device number 45 [ 530.635328][ T449] usb 5-1: USB disconnect, device number 45 [ 530.647316][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 530.648565][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 530.656933][ T449] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 530.728617][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 530.788644][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 530.888577][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 530.897670][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 530.898730][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 530.906190][ T54] usb 1-1: Product: syz [ 530.915069][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 530.919113][ T54] usb 1-1: Manufacturer: syz [ 530.926965][ T438] usb 4-1: Product: syz [ 530.931862][ T54] usb 1-1: SerialNumber: syz [ 530.936243][ T438] usb 4-1: Manufacturer: syz [ 530.945370][ T438] usb 4-1: SerialNumber: syz [ 530.958586][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 530.967646][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 530.975826][ T380] usb 6-1: Product: syz [ 530.980012][ T380] usb 6-1: Manufacturer: syz [ 530.984603][ T380] usb 6-1: SerialNumber: syz [ 531.058529][T12206] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 531.118550][ T449] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 531.438625][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 531.518584][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 531.628674][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 531.637796][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 531.645848][T12206] usb 3-1: Product: syz [ 531.650172][T12206] usb 3-1: Manufacturer: syz [ 531.654812][T12206] usb 3-1: SerialNumber: syz [ 531.718674][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 531.728235][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 531.736288][ T449] usb 5-1: Product: syz [ 531.740526][ T449] usb 5-1: Manufacturer: syz [ 531.745138][ T449] usb 5-1: SerialNumber: syz [ 532.008634][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 532.015176][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 532.022629][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 532.220331][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 532.235351][ T558] usb 2-1: USB disconnect, device number 46 [ 532.241662][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 532.268570][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 532.275112][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 532.284665][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 532.298604][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 532.305041][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 532.312758][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 532.348720][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 532.355464][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 532.362973][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 532.489890][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 532.501887][ T438] usb 4-1: USB disconnect, device number 46 [ 532.510321][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 532.511756][ T54] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 532.542860][ T54] usb 1-1: USB disconnect, device number 46 [ 532.554658][ T54] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 532.570270][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 532.587588][ T380] usb 6-1: USB disconnect, device number 46 [ 532.598882][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 532.668546][ T558] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 532.948619][ T438] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 532.968578][ T54] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 532.988627][ T380] usb 6-1: new high-speed USB device number 47 using dummy_hcd [ 533.008655][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 533.015099][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 533.022493][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 533.028604][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 533.088554][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 533.095071][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 533.102569][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 533.198579][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 533.207692][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 533.215818][ T558] usb 2-1: Product: syz [ 533.221530][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 533.231710][ T558] usb 2-1: Manufacturer: syz [ 533.236393][ T558] usb 2-1: SerialNumber: syz [ 533.243867][T12206] usb 3-1: USB disconnect, device number 46 [ 533.251582][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 533.300211][ T449] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 533.310423][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 533.324834][ T449] usb 5-1: USB disconnect, device number 46 [ 533.331874][ T449] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 533.348607][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 533.358577][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 533.488658][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 533.498004][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 533.506333][ T438] usb 4-1: Product: syz [ 533.510776][ T438] usb 4-1: Manufacturer: syz [ 533.515450][ T438] usb 4-1: SerialNumber: syz [ 533.528804][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 533.537869][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 533.545935][ T380] usb 6-1: Product: syz [ 533.550297][ T380] usb 6-1: Manufacturer: syz [ 533.554953][ T380] usb 6-1: SerialNumber: syz [ 533.558615][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 533.568804][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 533.576855][ T54] usb 1-1: Product: syz [ 533.581264][ T54] usb 1-1: Manufacturer: syz [ 533.585930][ T54] usb 1-1: SerialNumber: syz [ 533.638548][T12206] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 533.718552][ T449] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 533.998686][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 534.088603][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 534.178613][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 534.187766][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 534.195948][T12206] usb 3-1: Product: syz [ 534.200250][T12206] usb 3-1: Manufacturer: syz [ 534.204870][T12206] usb 3-1: SerialNumber: syz [ 534.258687][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 534.267733][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 534.275870][ T449] usb 5-1: Product: syz [ 534.280128][ T449] usb 5-1: Manufacturer: syz [ 534.284719][ T449] usb 5-1: SerialNumber: syz [ 534.608634][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 534.615079][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 534.622607][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 534.820365][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 534.833515][ T558] usb 2-1: USB disconnect, device number 47 [ 534.840168][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 534.878603][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 534.885122][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 534.892714][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 534.918604][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 534.925322][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 534.932981][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 534.948572][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 534.955053][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 534.962560][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 535.089827][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 535.101365][ T438] usb 4-1: USB disconnect, device number 47 [ 535.109464][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 535.140290][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 535.160428][ T54] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 535.175028][ T380] usb 6-1: USB disconnect, device number 47 [ 535.181887][ T54] usb 1-1: USB disconnect, device number 47 [ 535.188146][ T54] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 535.191417][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 535.218539][ T558] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 535.498620][ T438] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 535.568564][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 535.575205][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 535.582711][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 535.593629][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 535.598514][ T54] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 535.618577][ T380] usb 6-1: new high-speed USB device number 48 using dummy_hcd [ 535.648584][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 535.655087][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 535.662778][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 535.758556][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 535.767708][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 535.775886][ T558] usb 2-1: Product: syz [ 535.781572][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 535.791762][ T558] usb 2-1: Manufacturer: syz [ 535.796444][ T558] usb 2-1: SerialNumber: syz [ 535.803838][T12206] usb 3-1: USB disconnect, device number 47 [ 535.811003][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 535.869987][ T449] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 535.880162][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 535.895715][ T449] usb 5-1: USB disconnect, device number 47 [ 535.902358][ T449] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 535.979522][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 535.998914][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 536.048620][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 536.057697][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 536.066349][ T438] usb 4-1: Product: syz [ 536.070997][ T438] usb 4-1: Manufacturer: syz [ 536.075611][ T438] usb 4-1: SerialNumber: syz [ 536.148601][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 536.157714][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 536.166035][ T380] usb 6-1: Product: syz [ 536.170504][ T380] usb 6-1: Manufacturer: syz [ 536.175121][ T380] usb 6-1: SerialNumber: syz [ 536.188580][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 536.197672][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 536.205853][ T54] usb 1-1: Product: syz [ 536.208535][T12206] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 536.210225][ T54] usb 1-1: Manufacturer: syz [ 536.222194][ T54] usb 1-1: SerialNumber: syz [ 536.288632][ T449] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 536.568587][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 536.658657][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 536.748629][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 536.757752][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 536.766022][T12206] usb 3-1: Product: syz [ 536.770235][T12206] usb 3-1: Manufacturer: syz [ 536.774826][T12206] usb 3-1: SerialNumber: syz [ 536.828568][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 536.837679][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 536.845761][ T449] usb 5-1: Product: syz [ 536.850030][ T449] usb 5-1: Manufacturer: syz [ 536.854691][ T449] usb 5-1: SerialNumber: syz [ 537.168605][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 537.175052][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 537.182535][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 537.388595][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 537.395073][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 537.404304][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 537.414589][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 537.421846][ T558] usb 2-1: USB disconnect, device number 48 [ 537.429649][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 537.528648][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 537.535461][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 537.543149][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 537.599870][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 537.612006][ T438] usb 4-1: USB disconnect, device number 48 [ 537.618572][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 537.620105][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 537.625393][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 537.641496][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 537.739996][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 537.753037][ T380] usb 6-1: USB disconnect, device number 48 [ 537.759743][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 537.840594][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 537.848539][ T558] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 537.852186][ T54] usb 1-1: USB disconnect, device number 48 [ 537.866618][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 538.028578][ T438] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 538.118676][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 538.125116][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 538.132500][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 538.158560][ T380] usb 6-1: new high-speed USB device number 49 using dummy_hcd [ 538.198681][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 538.205130][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 538.212601][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 538.218560][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 538.258502][ T54] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 538.340000][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 538.353005][T12206] usb 3-1: USB disconnect, device number 48 [ 538.359521][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 538.409970][ T449] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 538.420137][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 538.431058][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 538.440494][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 538.452347][ T449] usb 5-1: USB disconnect, device number 48 [ 538.458521][ T558] usb 2-1: Product: syz [ 538.462707][ T558] usb 2-1: Manufacturer: syz [ 538.467320][ T558] usb 2-1: SerialNumber: syz [ 538.472026][ T449] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 538.568634][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 538.618616][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 538.628602][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 538.638782][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 538.646792][ T438] usb 4-1: Product: syz [ 538.651085][ T438] usb 4-1: Manufacturer: syz [ 538.655685][ T438] usb 4-1: SerialNumber: syz [ 538.768573][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 538.777683][T12206] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 538.785274][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 538.788575][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 538.793327][ T380] usb 6-1: Product: syz [ 538.802784][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 538.806531][ T380] usb 6-1: Manufacturer: syz [ 538.814918][ T54] usb 1-1: Product: syz [ 538.819300][ T380] usb 6-1: SerialNumber: syz [ 538.823695][ T54] usb 1-1: Manufacturer: syz [ 538.832663][ T54] usb 1-1: SerialNumber: syz [ 538.898548][ T449] usb 5-1: new high-speed USB device number 49 using dummy_hcd [ 539.138579][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 539.268621][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 539.318593][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 539.327815][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 539.336054][T12206] usb 3-1: Product: syz [ 539.340378][T12206] usb 3-1: Manufacturer: syz [ 539.344999][T12206] usb 3-1: SerialNumber: syz [ 539.438566][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 539.447700][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 539.455919][ T449] usb 5-1: Product: syz [ 539.460234][ T449] usb 5-1: Manufacturer: syz [ 539.464874][ T449] usb 5-1: SerialNumber: syz [ 539.808697][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 539.815209][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 539.822765][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 540.038682][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 540.045132][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 540.054449][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 540.064661][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 540.071687][ T558] usb 2-1: USB disconnect, device number 49 [ 540.079369][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 540.138585][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 540.145094][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 540.152761][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 540.178591][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 540.185100][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 540.192563][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 540.249894][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 540.261181][ T438] usb 4-1: USB disconnect, device number 49 [ 540.269241][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 540.360403][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 540.373116][ T54] usb 1-1: USB disconnect, device number 49 [ 540.389835][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 540.391038][ T380] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 540.422529][ T380] usb 6-1: USB disconnect, device number 49 [ 540.429144][ T380] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 540.478535][ T558] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 540.658625][ T438] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 540.668733][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 540.675349][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 540.682921][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 540.808518][ T54] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 540.808605][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 540.822600][ T380] usb 6-1: new high-speed USB device number 50 using dummy_hcd [ 540.830191][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 540.837636][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 540.858588][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 540.871675][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 540.894226][T12206] usb 3-1: USB disconnect, device number 49 [ 540.900467][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 541.020056][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 541.031976][ T449] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 541.042164][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 541.051495][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 541.074380][ T449] usb 5-1: USB disconnect, device number 49 [ 541.080518][ T558] usb 2-1: Product: syz [ 541.084692][ T558] usb 2-1: Manufacturer: syz [ 541.089844][ T449] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 541.098216][ T558] usb 2-1: SerialNumber: syz [ 541.198608][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 541.208593][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 541.220420][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 541.229539][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 541.237507][ T438] usb 4-1: Product: syz [ 541.241770][ T438] usb 4-1: Manufacturer: syz [ 541.246364][ T438] usb 4-1: SerialNumber: syz [ 541.298577][T12206] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 541.398586][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 541.407714][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 541.415728][ T380] usb 6-1: Product: syz [ 541.418662][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 541.420101][ T380] usb 6-1: Manufacturer: syz [ 541.429216][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 541.433522][ T380] usb 6-1: SerialNumber: syz [ 541.446107][ T54] usb 1-1: Product: syz [ 541.450280][ T54] usb 1-1: Manufacturer: syz [ 541.454871][ T54] usb 1-1: SerialNumber: syz [ 541.488562][ T449] usb 5-1: new high-speed USB device number 50 using dummy_hcd [ 541.658660][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 541.828580][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 541.837675][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 541.845910][T12206] usb 3-1: Product: syz [ 541.850173][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 541.861090][T12206] usb 3-1: Manufacturer: syz [ 541.865708][T12206] usb 3-1: SerialNumber: syz [ 542.028576][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 542.037664][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 542.045754][ T449] usb 5-1: Product: syz [ 542.049961][ T449] usb 5-1: Manufacturer: syz [ 542.054562][ T449] usb 5-1: SerialNumber: syz [ 542.458576][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 542.465047][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 542.472564][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 542.608569][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 542.615011][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 542.622571][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 542.670177][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 542.682832][ T558] usb 2-1: USB disconnect, device number 50 [ 542.689248][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 542.788565][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 542.795026][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 542.802712][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 542.808666][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 542.816685][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 542.820444][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 542.825458][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 542.846332][ T438] usb 4-1: USB disconnect, device number 50 [ 542.854887][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 543.000258][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 543.020828][ T54] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 543.024401][ T380] usb 6-1: USB disconnect, device number 50 [ 543.033744][ T54] usb 1-1: USB disconnect, device number 50 [ 543.044128][ T54] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 543.054663][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 543.078591][ T558] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 543.218713][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 543.225319][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 543.232830][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 543.238608][ T438] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 543.418617][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 543.425441][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 543.433033][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 543.440174][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 543.450312][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 543.461218][ T380] usb 6-1: new high-speed USB device number 51 using dummy_hcd [ 543.468511][ T54] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 543.472406][T12206] usb 3-1: USB disconnect, device number 50 [ 543.482489][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 543.608639][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 543.630685][ T449] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 543.640947][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 543.650097][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 543.658142][ T558] usb 2-1: Product: syz [ 543.666592][ T449] usb 5-1: USB disconnect, device number 50 [ 543.673559][ T558] usb 2-1: Manufacturer: syz [ 543.678339][ T449] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 543.686799][ T558] usb 2-1: SerialNumber: syz [ 543.778583][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 543.787671][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 543.795820][ T438] usb 4-1: Product: syz [ 543.800242][ T438] usb 4-1: Manufacturer: syz [ 543.804865][ T438] usb 4-1: SerialNumber: syz [ 543.828594][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 543.868553][T12206] usb 3-1: new high-speed USB device number 51 using dummy_hcd [ 543.898614][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 543.998586][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 544.007633][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 544.015656][ T380] usb 6-1: Product: syz [ 544.019834][ T380] usb 6-1: Manufacturer: syz [ 544.024429][ T380] usb 6-1: SerialNumber: syz [ 544.058577][ T449] usb 5-1: new high-speed USB device number 51 using dummy_hcd [ 544.118586][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 544.127685][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 544.135883][ T54] usb 1-1: Product: syz [ 544.140190][ T54] usb 1-1: Manufacturer: syz [ 544.144821][ T54] usb 1-1: SerialNumber: syz [ 544.228574][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 544.398596][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 544.407683][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 544.416009][T12206] usb 3-1: Product: syz [ 544.420259][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 544.431159][T12206] usb 3-1: Manufacturer: syz [ 544.435774][T12206] usb 3-1: SerialNumber: syz [ 544.598566][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 544.607730][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 544.615819][ T449] usb 5-1: Product: syz [ 544.620008][ T449] usb 5-1: Manufacturer: syz [ 544.624582][ T449] usb 5-1: SerialNumber: syz [ 545.048626][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 545.055283][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 545.062823][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 545.168576][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 545.175039][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 545.182617][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 545.269985][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 545.287850][ T558] usb 2-1: USB disconnect, device number 51 [ 545.296238][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 545.378586][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 545.386887][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 545.397112][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 545.410140][ T438] usb 4-1: USB disconnect, device number 51 [ 545.416781][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 545.422840][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 545.518604][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 545.525167][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 545.532582][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 545.590404][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 545.601803][ T380] usb 6-1: USB disconnect, device number 51 [ 545.611418][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 545.688572][ T558] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 545.750274][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 545.761896][ T54] usb 1-1: USB disconnect, device number 51 [ 545.771461][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 545.798642][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 545.805095][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 545.812932][ T438] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 545.827478][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 545.978544][ T380] usb 6-1: new high-speed USB device number 52 using dummy_hcd [ 545.988577][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 545.995149][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 546.002981][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 546.010200][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 546.021680][T12206] usb 3-1: USB disconnect, device number 51 [ 546.029662][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 546.058610][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 546.189194][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 546.198522][ T54] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 546.201928][ T449] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 546.219262][ T449] usb 5-1: USB disconnect, device number 51 [ 546.227320][ T449] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 546.248579][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 546.257623][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 546.265742][ T558] usb 2-1: Product: syz [ 546.271282][ T558] usb 2-1: Manufacturer: syz [ 546.276291][ T558] usb 2-1: SerialNumber: syz [ 546.358601][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 546.378601][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 546.387683][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 546.395753][ T438] usb 4-1: Product: syz [ 546.400063][ T438] usb 4-1: Manufacturer: syz [ 546.404639][ T438] usb 4-1: SerialNumber: syz [ 546.418566][T12206] usb 3-1: new high-speed USB device number 52 using dummy_hcd [ 546.528563][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 546.537662][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 546.545898][ T380] usb 6-1: Product: syz [ 546.550235][ T380] usb 6-1: Manufacturer: syz [ 546.554891][ T380] usb 6-1: SerialNumber: syz [ 546.598581][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 546.618558][ T449] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 546.778586][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 546.828598][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 546.837881][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 546.845930][ T54] usb 1-1: Product: syz [ 546.850141][ T54] usb 1-1: Manufacturer: syz [ 546.854784][ T54] usb 1-1: SerialNumber: syz [ 546.948586][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 546.957665][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 546.965932][T12206] usb 3-1: Product: syz [ 546.970211][T12206] usb 3-1: Manufacturer: syz [ 546.974802][T12206] usb 3-1: SerialNumber: syz [ 546.979548][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 547.148562][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 547.157634][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 547.165765][ T449] usb 5-1: Product: syz [ 547.170011][ T449] usb 5-1: Manufacturer: syz [ 547.174601][ T449] usb 5-1: SerialNumber: syz [ 547.618571][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 547.625149][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 547.632707][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 547.768587][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 547.775046][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 547.782638][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 547.829892][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 547.841717][ T558] usb 2-1: USB disconnect, device number 52 [ 547.847887][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 547.918602][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 547.925061][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 547.932726][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 547.980392][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 548.002696][ T438] usb 4-1: USB disconnect, device number 52 [ 548.009006][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 548.129837][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 548.143721][ T380] usb 6-1: USB disconnect, device number 52 [ 548.150251][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 548.218577][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 548.225082][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 548.233009][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 548.238617][ T558] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 548.348552][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 548.355226][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 548.362882][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 548.398592][ T438] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 548.429949][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 548.456336][ T54] usb 1-1: USB disconnect, device number 52 [ 548.462703][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 548.538698][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 548.545207][ T380] usb 6-1: new high-speed USB device number 53 using dummy_hcd [ 548.554734][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 548.565397][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 548.574932][T12206] usb 3-1: USB disconnect, device number 52 [ 548.580995][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 548.586968][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 548.598601][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 548.749993][ T449] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 548.760211][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 548.771158][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 548.781481][ T449] usb 5-1: USB disconnect, device number 52 [ 548.787424][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 548.795741][ T449] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 548.804102][ T558] usb 2-1: Product: syz [ 548.808243][ T558] usb 2-1: Manufacturer: syz [ 548.812918][ T558] usb 2-1: SerialNumber: syz [ 548.858514][ T54] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 548.938569][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 548.949595][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 548.958836][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 548.966864][ T438] usb 4-1: Product: syz [ 548.971111][ T438] usb 4-1: Manufacturer: syz [ 548.975732][ T438] usb 4-1: SerialNumber: syz [ 548.980379][T12206] usb 3-1: new high-speed USB device number 53 using dummy_hcd [ 549.118565][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 549.127720][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 549.135940][ T380] usb 6-1: Product: syz [ 549.140310][ T380] usb 6-1: Manufacturer: syz [ 549.144900][ T380] usb 6-1: SerialNumber: syz [ 549.218527][ T449] usb 5-1: new high-speed USB device number 53 using dummy_hcd [ 549.258567][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 549.348602][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 549.488688][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 549.497817][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 549.505900][ T54] usb 1-1: Product: syz [ 549.510261][ T54] usb 1-1: Manufacturer: syz [ 549.514877][ T54] usb 1-1: SerialNumber: syz [ 549.518595][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 549.528529][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 549.536497][T12206] usb 3-1: Product: syz [ 549.540748][T12206] usb 3-1: Manufacturer: syz [ 549.545342][T12206] usb 3-1: SerialNumber: syz [ 549.578550][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 549.748625][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 549.757714][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 549.765867][ T449] usb 5-1: Product: syz [ 549.770241][ T449] usb 5-1: Manufacturer: syz [ 549.774861][ T449] usb 5-1: SerialNumber: syz [ 550.168550][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 550.175024][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 550.182537][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 550.348582][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 550.355046][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 550.362551][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 550.379828][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 550.391497][ T558] usb 2-1: USB disconnect, device number 53 [ 550.399828][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 550.508639][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 550.515353][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 550.523357][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 550.560579][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 550.581208][ T438] usb 4-1: USB disconnect, device number 53 [ 550.589852][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 550.729900][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 550.742969][ T380] usb 6-1: USB disconnect, device number 53 [ 550.749493][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 550.788580][ T558] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 550.848617][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 550.855400][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 550.862873][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 550.908545][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 550.915132][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 550.922747][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 550.988523][ T438] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 551.070347][ T54] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 551.082039][ T54] usb 1-1: USB disconnect, device number 53 [ 551.088191][ T54] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 551.119766][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 551.138540][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 551.148699][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 551.159654][ T380] usb 6-1: new high-speed USB device number 54 using dummy_hcd [ 551.168829][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 551.176438][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 551.182494][T12206] usb 3-1: USB disconnect, device number 53 [ 551.189343][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 551.328603][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 551.337818][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 551.346673][ T558] usb 2-1: Product: syz [ 551.352523][ T449] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 551.362843][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 551.373756][ T558] usb 2-1: Manufacturer: syz [ 551.378338][ T558] usb 2-1: SerialNumber: syz [ 551.384465][ T449] usb 5-1: USB disconnect, device number 53 [ 551.391393][ T449] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 551.508603][ T54] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 551.538620][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 551.547719][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 551.555781][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 551.567134][ T438] usb 4-1: Product: syz [ 551.571416][ T438] usb 4-1: Manufacturer: syz [ 551.576097][ T438] usb 4-1: SerialNumber: syz [ 551.581016][T12206] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 551.718563][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 551.727694][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 551.736012][ T380] usb 6-1: Product: syz [ 551.740276][ T380] usb 6-1: Manufacturer: syz [ 551.744853][ T380] usb 6-1: SerialNumber: syz [ 551.798556][ T449] usb 5-1: new high-speed USB device number 54 using dummy_hcd [ 551.918565][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 551.948613][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 552.118630][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 552.127679][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 552.135913][T12206] usb 3-1: Product: syz [ 552.140189][T12206] usb 3-1: Manufacturer: syz [ 552.144778][T12206] usb 3-1: SerialNumber: syz [ 552.148657][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 552.158445][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 552.158585][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 552.158625][ T54] usb 1-1: Product: syz [ 552.181642][ T54] usb 1-1: Manufacturer: syz [ 552.186218][ T54] usb 1-1: SerialNumber: syz [ 552.318590][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 552.327683][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 552.336039][ T449] usb 5-1: Product: syz [ 552.340384][ T449] usb 5-1: Manufacturer: syz [ 552.345089][ T449] usb 5-1: SerialNumber: syz [ 552.738578][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 552.745118][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 552.752718][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 552.948607][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 552.956520][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 552.966621][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 552.975616][ T558] usb 2-1: USB disconnect, device number 54 [ 552.983245][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 552.989298][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 553.108664][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 553.115128][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 553.122845][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 553.170425][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 553.190302][ T438] usb 4-1: USB disconnect, device number 54 [ 553.196911][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 553.329857][ T380] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 553.343566][ T380] usb 6-1: USB disconnect, device number 54 [ 553.350021][ T380] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 553.379205][ T558] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 553.498563][T12206] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 553.505030][T12206] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 553.513032][T12206] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 553.528591][ T54] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 553.535045][ T54] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 553.543341][ T54] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 553.588605][ T438] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 553.730322][T12206] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 553.740613][ T449] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 553.747025][ T449] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 553.750315][ T54] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 553.754608][ T380] usb 6-1: new high-speed USB device number 55 using dummy_hcd [ 553.772516][ T449] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 553.785804][ T54] usb 1-1: USB disconnect, device number 54 [ 553.789531][T12206] usb 3-1: USB disconnect, device number 54 [ 553.792073][ T54] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 553.797900][T12206] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 553.828639][ T558] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 553.960378][ T449] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 553.971973][ T449] usb 5-1: USB disconnect, device number 54 [ 553.979357][ T449] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 554.028599][ T558] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 554.037811][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 554.048858][ T558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 554.056831][ T558] usb 2-1: Product: syz [ 554.061485][ T558] usb 2-1: Manufacturer: syz [ 554.066068][ T558] usb 2-1: SerialNumber: syz [ 554.188549][ T54] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 554.188604][ T380] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 554.238602][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 554.247646][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 554.255685][ T438] usb 4-1: Product: syz [ 554.259854][ T438] usb 4-1: Manufacturer: syz [ 554.264432][ T438] usb 4-1: SerialNumber: syz [ 554.269056][T12206] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 554.368560][ T380] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 554.377605][ T380] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 554.385622][ T449] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 554.393315][ T380] usb 6-1: Product: syz [ 554.397465][ T380] usb 6-1: Manufacturer: syz [ 554.402070][ T380] usb 6-1: SerialNumber: syz [ 554.548580][ T54] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 554.638580][T12206] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 554.718571][ T54] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 554.727676][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 554.735886][ T54] usb 1-1: Product: syz [ 554.740212][ T54] usb 1-1: Manufacturer: syz [ 554.744831][ T54] usb 1-1: SerialNumber: syz [ 554.778624][ T449] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 554.828617][T12206] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 554.837672][T12206] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 554.845742][T12206] usb 3-1: Product: syz [ 554.849937][T12206] usb 3-1: Manufacturer: syz [ 554.854524][T12206] usb 3-1: SerialNumber: syz [ 554.978597][ T449] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 554.987668][ T449] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 554.995722][ T449] usb 5-1: Product: syz [ 554.999956][ T449] usb 5-1: Manufacturer: syz [ 555.004560][ T449] usb 5-1: SerialNumber: syz [ 555.398553][ T558] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 555.405033][ T558] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 555.412468][ T558] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 555.578572][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 555.585154][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 555.592684][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 555.620177][ T558] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 555.633999][ T558] usb 2-1: USB disconnect, device number 55 [ 555.642547][ T558] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 555.768605][ T380] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 555.775171][ T380] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 555.786054][ T380] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 555.793839][ T438] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 555.806302][ T438] usb 4-1: USB disconnect, device number 55 [ 555.813463][ T438] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM