[ 397.052447][ T6] usb 4-1: Manufacturer: syz [ 397.056933][ T6] usb 4-1: SerialNumber: syz [ 397.120688][ T19] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 397.129565][ T19] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 397.137619][ T19] usb 5-1: Product: syz [ 397.141638][ T19] usb 5-1: Manufacturer: syz [ 397.146015][ T19] usb 5-1: SerialNumber: syz [ 397.150645][ T2653] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 397.159596][ T2653] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 397.167487][ T2653] usb 2-1: Product: syz [ 397.171558][ T2653] usb 2-1: Manufacturer: syz [ 397.175981][ T2653] usb 2-1: SerialNumber: syz [ 397.210708][ T589] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 397.219660][ T589] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 397.227688][ T589] usb 6-1: Product: syz [ 397.231737][ T589] usb 6-1: Manufacturer: syz [ 397.236068][ T589] usb 6-1: SerialNumber: syz [ 397.350645][ T496] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 397.356892][ T496] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 397.364173][ T496] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 397.563578][ T496] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 397.580331][ T496] usb 1-1: USB disconnect, device number 124 [ 397.586462][ T496] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 398.100700][ T6] cdc_ncm 4-1:1.0: bind() failure [ 398.106032][ T6] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 398.113116][ T6] cdc_ncm 4-1:1.1: bind() failure [ 398.118399][ T6] usb 4-1: USB disconnect, device number 124 [ 398.140690][ T589] cdc_ncm 6-1:1.0: SET_NTB_FORMAT failed [ 398.150656][ T19] cdc_ncm 5-1:1.0: SET_NTB_FORMAT failed [ 398.170693][ T409] cdc_ncm 3-1:1.0: failed to get mac address [ 398.181149][ T589] cdc_ncm 6-1:1.0: bind() failure [ 398.186478][ T589] cdc_ncm 6-1:1.1: CDC Union missing and no IAD found [ 398.193301][ T19] cdc_ncm 5-1:1.0: bind() failure [ 398.198493][ T19] cdc_ncm 5-1:1.1: CDC Union missing and no IAD found [ 398.200628][ T2653] cdc_ncm 2-1:1.0: SET_NTB_FORMAT failed [ 398.205167][ T589] cdc_ncm 6-1:1.1: bind() failure [ 398.210637][ T409] cdc_ncm 3-1:1.0: bind() failure [ 398.217255][ T19] cdc_ncm 5-1:1.1: bind() failure [ 398.225326][ T589] usb 6-1: USB disconnect, device number 124 [ 398.231600][ T19] usb 5-1: USB disconnect, device number 124 [ 398.240615][ T2653] cdc_ncm 2-1:1.0: bind() failure [ 398.245926][ T2653] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 398.252800][ T409] cdc_ncm: probe of 3-1:1.1 failed with error -71 [ 398.259129][ T2653] cdc_ncm 2-1:1.1: bind() failure [ 398.267308][ T2653] usb 2-1: USB disconnect, device number 124 [ 398.273176][ T409] cdc_mbim: probe of 3-1:1.1 failed with error -71 [ 398.282288][ T409] usb 3-1: USB disconnect, device number 124 [ 398.840958][ T8] device bridge_slave_1 left promiscuous mode [ 398.846873][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 398.854168][ T8] device bridge_slave_0 left promiscuous mode [ 398.860070][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 398.867569][ T8] device veth1_macvtap left promiscuous mode [ 398.873458][ T8] device veth0_vlan left promiscuous mode [ 400.321166][ T8] device bridge_slave_1 left promiscuous mode [ 400.327083][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 400.334364][ T8] device bridge_slave_0 left promiscuous mode [ 400.340492][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 400.347908][ T8] device bridge_slave_1 left promiscuous mode [ 400.353889][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 400.361264][ T8] device bridge_slave_0 left promiscuous mode [ 400.367155][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 400.374621][ T8] device bridge_slave_1 left promiscuous mode [ 400.380509][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 400.387780][ T8] device bridge_slave_0 left promiscuous mode [ 400.393733][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 400.401385][ T8] device bridge_slave_1 left promiscuous mode [ 400.407285][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 400.414540][ T8] device bridge_slave_0 left promiscuous mode [ 400.420448][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 400.427820][ T8] device bridge_slave_1 left promiscuous mode [ 400.433743][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 400.440841][ T8] device bridge_slave_0 left promiscuous mode [ 400.446758][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 400.454486][ T8] device veth1_macvtap left promiscuous mode [ 400.460273][ T8] device veth0_vlan left promiscuous mode [ 400.466047][ T8] device veth1_macvtap left promiscuous mode [ 400.472048][ T8] device veth0_vlan left promiscuous mode [ 400.477778][ T8] device veth1_macvtap left promiscuous mode [ 400.483805][ T8] device veth0_vlan left promiscuous mode [ 400.489448][ T8] device veth1_macvtap left promiscuous mode [ 400.495468][ T8] device veth0_vlan left promiscuous mode [ 400.501235][ T8] device veth1_macvtap left promiscuous mode [ 400.507038][ T8] device veth0_vlan left promiscuous mode Warning: Permanently added '10.128.0.221' (ECDSA) to the list of known hosts. [ 402.590581][ T589] usb 3-1: new high-speed USB device number 125 using dummy_hcd [ 402.590581][ T496] usb 4-1: new high-speed USB device number 125 using dummy_hcd [ 402.590636][ T6] usb 1-1: new high-speed USB device number 125 using dummy_hcd [ 402.598099][ T409] usb 5-1: new high-speed USB device number 125 using dummy_hcd [ 402.620923][ T2653] usb 6-1: new high-speed USB device number 125 using dummy_hcd [ 402.628420][ T415] usb 2-1: new high-speed USB device number 125 using dummy_hcd [ 402.960673][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 402.971554][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 403.010695][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 403.021574][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 403.032213][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 403.043019][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 403.140680][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 403.149540][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 403.157506][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 403.166363][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 403.174331][ T589] usb 3-1: Product: syz [ 403.178407][ T589] usb 3-1: Manufacturer: syz [ 403.183015][ T6] usb 1-1: Product: syz [ 403.186991][ T6] usb 1-1: Manufacturer: syz [ 403.191657][ T589] usb 3-1: SerialNumber: syz [ 403.196221][ T6] usb 1-1: SerialNumber: syz [ 403.220656][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 403.229687][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 403.238526][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 403.247362][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 403.256175][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 403.264391][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 403.272266][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 403.280094][ T2653] usb 6-1: Product: syz [ 403.284122][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 403.292111][ T496] usb 4-1: Product: syz [ 403.296251][ T496] usb 4-1: Manufacturer: syz [ 403.300720][ T415] usb 2-1: Product: syz [ 403.304663][ T415] usb 2-1: Manufacturer: syz [ 403.309089][ T415] usb 2-1: SerialNumber: syz [ 403.313541][ T2653] usb 6-1: Manufacturer: syz [ 403.318033][ T2653] usb 6-1: SerialNumber: syz [ 403.322519][ T409] usb 5-1: Product: syz [ 403.326474][ T409] usb 5-1: Manufacturer: syz [ 403.330957][ T496] usb 4-1: SerialNumber: syz [ 403.336494][ T409] usb 5-1: SerialNumber: syz [ 404.550690][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 404.556927][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 404.564388][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 404.570990][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 404.578171][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 404.583764][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 404.710679][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 404.716952][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 404.723389][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 404.729660][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 404.736917][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 404.743393][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 404.750500][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 404.756659][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 404.764052][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 404.771281][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 404.771877][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 404.776768][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 404.788191][ T589] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 404.792253][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 404.805719][ T589] usb 3-1: USB disconnect, device number 125 [ 404.828439][ T6] usb 1-1: USB disconnect, device number 125 [ 404.834736][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 404.843356][ T589] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 404.921938][ T2653] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 404.933359][ T496] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 404.944624][ T409] cdc_ncm 5-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 404.955899][ T415] cdc_ncm 2-1:1.0 usb3: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 404.977660][ T496] usb 4-1: USB disconnect, device number 125 [ 404.983649][ T409] usb 5-1: USB disconnect, device number 125 [ 404.989687][ T409] cdc_ncm 5-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 405.011010][ T415] usb 2-1: USB disconnect, device number 125 [ 405.017083][ T415] cdc_ncm 2-1:1.0 usb3: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 405.027598][ T496] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 405.036339][ T2653] usb 6-1: USB disconnect, device number 125 [ 405.042447][ T2653] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 405.240578][ T6] usb 1-1: new high-speed USB device number 126 using dummy_hcd [ 405.280609][ T589] usb 3-1: new high-speed USB device number 126 using dummy_hcd [ 405.440614][ T409] usb 5-1: new high-speed USB device number 126 using dummy_hcd [ 405.480625][ T2653] usb 6-1: new high-speed USB device number 126 using dummy_hcd [ 405.488140][ T415] usb 2-1: new high-speed USB device number 126 using dummy_hcd [ 405.495815][ T496] usb 4-1: new high-speed USB device number 126 using dummy_hcd [ 405.600689][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 405.650632][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 405.780693][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 405.789625][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 405.797429][ T6] usb 1-1: Product: syz [ 405.801472][ T6] usb 1-1: Manufacturer: syz [ 405.805848][ T6] usb 1-1: SerialNumber: syz [ 405.820662][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 405.829670][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 405.837522][ T589] usb 3-1: Product: syz [ 405.841503][ T589] usb 3-1: Manufacturer: syz [ 405.845983][ T589] usb 3-1: SerialNumber: syz [ 405.850837][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 405.861918][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 405.872730][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 405.883462][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 406.050700][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 406.059757][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 406.068745][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 406.077714][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 406.086560][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 406.094577][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 406.102542][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 406.111036][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 406.118879][ T409] usb 5-1: Product: syz [ 406.123275][ T2653] usb 6-1: Product: syz [ 406.127920][ T409] usb 5-1: Manufacturer: syz [ 406.132486][ T415] usb 2-1: Product: syz [ 406.136497][ T496] usb 4-1: Product: syz [ 406.140463][ T2653] usb 6-1: Manufacturer: syz [ 406.145455][ T409] usb 5-1: SerialNumber: syz [ 406.150035][ T415] usb 2-1: Manufacturer: syz [ 406.154980][ T496] usb 4-1: Manufacturer: syz [ 406.159382][ T496] usb 4-1: SerialNumber: syz [ 406.163967][ T2653] usb 6-1: SerialNumber: syz [ 406.168781][ T415] usb 2-1: SerialNumber: syz [ 407.170642][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 407.177071][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 407.184270][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 407.210700][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 407.216955][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 407.224345][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 407.381827][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 407.393799][ T6] usb 1-1: USB disconnect, device number 126 [ 407.399938][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 407.421540][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 407.436173][ T589] usb 3-1: USB disconnect, device number 126 [ 407.454508][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 407.500672][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 407.507029][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 407.514453][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 407.520768][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 407.527154][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 407.534649][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 407.540933][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 407.547133][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 407.554835][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 407.562175][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 407.567671][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 407.573517][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 407.711637][ T409] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 407.726090][ T409] usb 5-1: USB disconnect, device number 126 [ 407.733903][ T496] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 407.745214][ T415] cdc_ncm 2-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 407.756938][ T2653] cdc_ncm 6-1:1.0 usb3: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 407.767186][ T409] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 407.779077][ T496] usb 4-1: USB disconnect, device number 126 [ 407.791957][ T2653] usb 6-1: USB disconnect, device number 126 [ 407.801144][ T6] usb 1-1: new high-speed USB device number 127 using dummy_hcd [ 407.802801][ T2653] cdc_ncm 6-1:1.0 usb3: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 407.817155][ T415] usb 2-1: USB disconnect, device number 126 [ 407.825929][ T496] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 407.835083][ T415] cdc_ncm 2-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 407.850861][ T589] usb 3-1: new high-speed USB device number 127 using dummy_hcd [ 408.190695][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 408.240606][ T409] usb 5-1: new high-speed USB device number 127 using dummy_hcd [ 408.240656][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 408.270585][ T2653] usb 6-1: new high-speed USB device number 127 using dummy_hcd [ 408.278671][ T415] usb 2-1: new high-speed USB device number 127 using dummy_hcd [ 408.286166][ T496] usb 4-1: new high-speed USB device number 127 using dummy_hcd [ 408.410673][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 408.420123][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 408.428084][ T6] usb 1-1: Product: syz [ 408.432081][ T6] usb 1-1: Manufacturer: syz [ 408.436460][ T6] usb 1-1: SerialNumber: syz [ 408.450632][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 408.460110][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 408.468298][ T589] usb 3-1: Product: syz [ 408.472549][ T589] usb 3-1: Manufacturer: syz [ 408.476903][ T589] usb 3-1: SerialNumber: syz [ 408.620769][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 408.660663][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 408.672035][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 408.682643][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 408.810738][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 408.820400][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 408.828690][ T409] usb 5-1: Product: syz [ 408.832778][ T409] usb 5-1: Manufacturer: syz [ 408.837427][ T409] usb 5-1: SerialNumber: syz [ 408.860729][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 408.870096][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 408.878236][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 408.887353][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 408.897032][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 408.905417][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 408.913211][ T415] usb 2-1: Product: syz [ 408.917430][ T415] usb 2-1: Manufacturer: syz [ 408.921848][ T496] usb 4-1: Product: syz [ 408.926330][ T496] usb 4-1: Manufacturer: syz [ 408.931348][ T2653] usb 6-1: Product: syz [ 408.935291][ T2653] usb 6-1: Manufacturer: syz [ 408.939882][ T2653] usb 6-1: SerialNumber: syz [ 408.944549][ T415] usb 2-1: SerialNumber: syz [ 408.949374][ T496] usb 4-1: SerialNumber: syz [ 409.800656][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 409.807367][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 409.815939][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 409.821574][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 409.829355][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 409.836616][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 410.021660][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 410.036442][ T6] usb 1-1: USB disconnect, device number 127 [ 410.043711][ T589] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 410.054093][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 410.066014][ T589] usb 3-1: USB disconnect, device number 127 [ 410.072828][ T589] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 410.160654][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 410.167247][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 410.175501][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 410.290643][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 410.296955][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 410.303176][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 410.309548][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 410.316939][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 410.324861][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 410.332224][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 410.338468][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 410.344224][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 410.371495][ T409] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 410.382600][ T409] usb 5-1: USB disconnect, device number 127 [ 410.388591][ T409] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 410.450641][ T6] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 410.470580][ T589] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 410.511930][ T496] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 410.523260][ T2653] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 410.534722][ T415] cdc_ncm 2-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 410.550003][ T415] usb 2-1: USB disconnect, device number 127 [ 410.560418][ T496] usb 4-1: USB disconnect, device number 127 [ 410.567928][ T2653] usb 6-1: USB disconnect, device number 127 [ 410.575684][ T415] cdc_ncm 2-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 410.584464][ T496] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 410.593647][ T2653] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 410.800632][ T409] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 410.810742][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 410.830770][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 410.980614][ T415] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 410.980691][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 410.997288][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 411.005162][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 411.010601][ T2653] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 411.014074][ T6] usb 1-1: Product: syz [ 411.021709][ T496] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 411.026462][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 411.043126][ T6] usb 1-1: Manufacturer: syz [ 411.047526][ T6] usb 1-1: SerialNumber: syz [ 411.052345][ T589] usb 3-1: Product: syz [ 411.058132][ T589] usb 3-1: Manufacturer: syz [ 411.063372][ T589] usb 3-1: SerialNumber: syz [ 411.210682][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 411.370678][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 411.390847][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 411.399998][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 411.409482][ T409] usb 5-1: Product: syz [ 411.413737][ T409] usb 5-1: Manufacturer: syz [ 411.418330][ T409] usb 5-1: SerialNumber: syz [ 411.430678][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 411.442038][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 411.540684][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 411.550036][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 411.559029][ T415] usb 2-1: Product: syz [ 411.563232][ T415] usb 2-1: Manufacturer: syz [ 411.568347][ T415] usb 2-1: SerialNumber: syz [ 411.650683][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 411.660377][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 411.669412][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 411.677693][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 411.685695][ T496] usb 4-1: Product: syz [ 411.689678][ T2653] usb 6-1: Product: syz [ 411.693878][ T496] usb 4-1: Manufacturer: syz [ 411.699071][ T2653] usb 6-1: Manufacturer: syz [ 411.703518][ T496] usb 4-1: SerialNumber: syz [ 411.708176][ T2653] usb 6-1: SerialNumber: syz [ 412.410687][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 412.417488][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 412.424933][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 412.431462][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 412.437137][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 412.444431][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 412.621995][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 412.633494][ T6] usb 1-1: USB disconnect, device number 2 [ 412.642084][ T589] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 412.653259][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 412.669135][ T589] usb 3-1: USB disconnect, device number 2 [ 412.675220][ T589] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 412.770630][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 412.777022][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 412.784784][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 412.930654][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 412.937952][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 412.945180][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 413.001641][ T409] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 413.013629][ T409] usb 5-1: USB disconnect, device number 2 [ 413.019544][ T409] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 413.060628][ T6] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 413.061294][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 413.070562][ T589] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 413.075188][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 413.094484][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 413.102015][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 413.109367][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 413.115418][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 413.151964][ T415] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 413.164891][ T415] usb 2-1: USB disconnect, device number 2 [ 413.178300][ T415] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 413.271827][ T496] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 413.285210][ T496] usb 4-1: USB disconnect, device number 2 [ 413.292430][ T2653] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 413.304571][ T496] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 413.316904][ T2653] usb 6-1: USB disconnect, device number 2 [ 413.323120][ T2653] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 413.440722][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 413.451612][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 413.490807][ T409] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 413.590615][ T415] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 413.620634][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 413.629692][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 413.638959][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 413.646994][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 413.654840][ T589] usb 3-1: Product: syz [ 413.658799][ T6] usb 1-1: Product: syz [ 413.662841][ T589] usb 3-1: Manufacturer: syz [ 413.667232][ T6] usb 1-1: Manufacturer: syz [ 413.671677][ T589] usb 3-1: SerialNumber: syz [ 413.676082][ T6] usb 1-1: SerialNumber: syz [ 413.730606][ T496] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 413.750650][ T2653] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 413.880631][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 413.970620][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 414.060713][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 414.069647][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 414.077561][ T409] usb 5-1: Product: syz [ 414.081662][ T409] usb 5-1: Manufacturer: syz [ 414.086079][ T409] usb 5-1: SerialNumber: syz [ 414.100667][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 414.140643][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 414.151562][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 414.160491][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 414.168362][ T415] usb 2-1: Product: syz [ 414.172551][ T415] usb 2-1: Manufacturer: syz [ 414.177007][ T415] usb 2-1: SerialNumber: syz [ 414.280716][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 414.289560][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 414.297446][ T496] usb 4-1: Product: syz [ 414.301413][ T496] usb 4-1: Manufacturer: syz [ 414.305787][ T496] usb 4-1: SerialNumber: syz [ 414.340727][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 414.349713][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 414.357885][ T2653] usb 6-1: Product: syz [ 414.361905][ T2653] usb 6-1: Manufacturer: syz [ 414.366277][ T2653] usb 6-1: SerialNumber: syz [ 415.040632][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 415.046930][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 415.053157][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 415.060509][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 415.060578][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 415.073335][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 415.261529][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 415.272371][ T589] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 415.293238][ T589] usb 3-1: USB disconnect, device number 3 [ 415.299244][ T589] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 415.307897][ T6] usb 1-1: USB disconnect, device number 3 [ 415.313822][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 415.430640][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 415.436908][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 415.444617][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 415.530641][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 415.536883][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 415.544286][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 415.640627][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 415.647014][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 415.655390][ T409] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 415.666405][ T409] usb 5-1: USB disconnect, device number 3 [ 415.672173][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 415.684111][ T409] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 415.690623][ T589] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 415.710645][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 415.716922][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 415.722175][ T6] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 415.724487][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 415.761893][ T415] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 415.773213][ T415] usb 2-1: USB disconnect, device number 3 [ 415.779533][ T415] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 415.861863][ T496] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 415.882817][ T496] usb 4-1: USB disconnect, device number 3 [ 415.888659][ T496] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 415.921895][ T2653] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 415.944592][ T2653] usb 6-1: USB disconnect, device number 3 [ 415.950450][ T2653] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 416.050662][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 416.100625][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 416.150585][ T409] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 416.200604][ T415] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 416.230667][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 416.239601][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 416.247472][ T589] usb 3-1: Product: syz [ 416.251529][ T589] usb 3-1: Manufacturer: syz [ 416.255858][ T589] usb 3-1: SerialNumber: syz [ 416.270646][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 416.279487][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 416.280560][ T496] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 416.287686][ T6] usb 1-1: Product: syz [ 416.298947][ T6] usb 1-1: Manufacturer: syz [ 416.303816][ T6] usb 1-1: SerialNumber: syz [ 416.340607][ T2653] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 416.550684][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 416.561742][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 416.670713][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 416.710633][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 416.730714][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 416.739605][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 416.748664][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 416.756636][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 416.765717][ T409] usb 5-1: Product: syz [ 416.769884][ T415] usb 2-1: Product: syz [ 416.773925][ T409] usb 5-1: Manufacturer: syz [ 416.778532][ T415] usb 2-1: Manufacturer: syz [ 416.783143][ T409] usb 5-1: SerialNumber: syz [ 416.787651][ T415] usb 2-1: SerialNumber: syz [ 416.840651][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 416.849590][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 416.857473][ T496] usb 4-1: Product: syz [ 416.861534][ T496] usb 4-1: Manufacturer: syz [ 416.865908][ T496] usb 4-1: SerialNumber: syz [ 416.880620][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 416.890082][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 416.898238][ T2653] usb 6-1: Product: syz [ 416.902306][ T2653] usb 6-1: Manufacturer: syz [ 416.906623][ T2653] usb 6-1: SerialNumber: syz [ 417.610603][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 417.616979][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 417.624304][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 417.680666][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 417.686960][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 417.694317][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 417.821449][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 417.842958][ T589] usb 3-1: USB disconnect, device number 4 [ 417.848896][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 417.901995][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 417.930826][ T6] usb 1-1: USB disconnect, device number 4 [ 417.936665][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 418.120635][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 418.126886][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 418.134151][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 418.140339][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 418.147677][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 418.153128][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 418.220622][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 418.226892][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 418.234128][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 418.260608][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 418.266852][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 418.274111][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 418.280604][ T589] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 418.330661][ T6] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 418.331803][ T415] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 418.348793][ T409] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 418.367425][ T409] usb 5-1: USB disconnect, device number 4 [ 418.373953][ T409] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 418.393069][ T415] usb 2-1: USB disconnect, device number 4 [ 418.398900][ T415] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 418.431393][ T496] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 418.452781][ T496] usb 4-1: USB disconnect, device number 4 [ 418.458606][ T496] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 418.473269][ T2653] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 418.499020][ T2653] usb 6-1: USB disconnect, device number 4 [ 418.505161][ T2653] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 418.680661][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 418.710690][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 418.770580][ T409] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 418.830575][ T415] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 418.850651][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 418.859561][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 418.867522][ T589] usb 3-1: Product: syz [ 418.871643][ T589] usb 3-1: Manufacturer: syz [ 418.876043][ T589] usb 3-1: SerialNumber: syz [ 418.880893][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 418.889818][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 418.898518][ T6] usb 1-1: Product: syz [ 418.902614][ T6] usb 1-1: Manufacturer: syz [ 418.906939][ T6] usb 1-1: SerialNumber: syz [ 418.910571][ T496] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 418.930629][ T2653] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 419.140646][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 419.210652][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 419.280662][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 419.300628][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 419.330654][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 419.339507][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 419.347403][ T409] usb 5-1: Product: syz [ 419.351401][ T409] usb 5-1: Manufacturer: syz [ 419.355728][ T409] usb 5-1: SerialNumber: syz [ 419.390668][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 419.399643][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 419.407972][ T415] usb 2-1: Product: syz [ 419.411969][ T415] usb 2-1: Manufacturer: syz [ 419.416365][ T415] usb 2-1: SerialNumber: syz [ 419.480709][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 419.489803][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 419.497680][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 419.506487][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 419.514310][ T496] usb 4-1: Product: syz [ 419.518273][ T496] usb 4-1: Manufacturer: syz [ 419.522725][ T2653] usb 6-1: Product: syz [ 419.526685][ T2653] usb 6-1: Manufacturer: syz [ 419.531157][ T496] usb 4-1: SerialNumber: syz [ 419.535735][ T2653] usb 6-1: SerialNumber: syz [ 420.250623][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 420.256876][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 420.264510][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 420.270952][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 420.278129][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 420.283810][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 420.461530][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 420.472585][ T589] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 420.492684][ T589] usb 3-1: USB disconnect, device number 5 [ 420.498622][ T589] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 420.514698][ T6] usb 1-1: USB disconnect, device number 5 [ 420.522076][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 420.720639][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 420.727238][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 420.734599][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 420.780635][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 420.787045][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 420.794600][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 420.880606][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 420.886895][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 420.894265][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 420.900606][ T589] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 420.900690][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 420.914294][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 420.921472][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 420.931607][ T409] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 420.950736][ T6] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 420.951460][ T409] usb 5-1: USB disconnect, device number 5 [ 420.964188][ T409] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 420.991961][ T415] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 421.011991][ T415] usb 2-1: USB disconnect, device number 5 [ 421.017840][ T415] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 421.091968][ T496] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 421.103232][ T2653] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 421.116572][ T496] usb 4-1: USB disconnect, device number 5 [ 421.122487][ T496] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 421.134013][ T2653] usb 6-1: USB disconnect, device number 5 [ 421.140823][ T2653] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 421.280625][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 421.350621][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 421.370593][ T409] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 421.430706][ T415] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 421.450653][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 421.459762][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 421.467651][ T589] usb 3-1: Product: syz [ 421.471582][ T589] usb 3-1: Manufacturer: syz [ 421.476292][ T589] usb 3-1: SerialNumber: syz [ 421.520693][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 421.530579][ T2653] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 421.532204][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 421.545969][ T6] usb 1-1: Product: syz [ 421.549984][ T6] usb 1-1: Manufacturer: syz [ 421.554448][ T6] usb 1-1: SerialNumber: syz [ 421.580597][ T496] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 421.750648][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 421.800644][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 421.890676][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 421.940702][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 421.951849][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 421.960828][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 421.968700][ T409] usb 5-1: Product: syz [ 421.972857][ T409] usb 5-1: Manufacturer: syz [ 421.977271][ T409] usb 5-1: SerialNumber: syz [ 422.000660][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 422.009519][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 422.018040][ T415] usb 2-1: Product: syz [ 422.022451][ T415] usb 2-1: Manufacturer: syz [ 422.026861][ T415] usb 2-1: SerialNumber: syz [ 422.090664][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 422.099505][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 422.107848][ T2653] usb 6-1: Product: syz [ 422.112197][ T2653] usb 6-1: Manufacturer: syz [ 422.116591][ T2653] usb 6-1: SerialNumber: syz [ 422.140680][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 422.149526][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 422.157663][ T496] usb 4-1: Product: syz [ 422.161956][ T496] usb 4-1: Manufacturer: syz [ 422.166361][ T496] usb 4-1: SerialNumber: syz [ 422.830634][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 422.836982][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 422.844492][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 422.920602][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 422.926915][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 422.934451][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 423.041533][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 423.053220][ T589] usb 3-1: USB disconnect, device number 6 [ 423.059548][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 423.141946][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 423.157434][ T6] usb 1-1: USB disconnect, device number 6 [ 423.163635][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 423.340616][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 423.347155][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 423.354472][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 423.390620][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 423.397012][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 423.404337][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 423.460629][ T589] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 423.480667][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 423.486941][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 423.494346][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 423.530632][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 423.536876][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 423.544548][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 423.551748][ T409] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 423.564652][ T409] usb 5-1: USB disconnect, device number 6 [ 423.571716][ T409] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 423.580576][ T6] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 423.601637][ T415] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 423.615957][ T415] usb 2-1: USB disconnect, device number 6 [ 423.625567][ T415] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 423.691949][ T2653] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 423.713552][ T2653] usb 6-1: USB disconnect, device number 6 [ 423.719400][ T2653] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 423.742006][ T496] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 423.767992][ T496] usb 4-1: USB disconnect, device number 6 [ 423.774224][ T496] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 423.870663][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 423.960638][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 423.970626][ T409] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 424.000578][ T415] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 424.050660][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 424.059742][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 424.067818][ T589] usb 3-1: Product: syz [ 424.071939][ T589] usb 3-1: Manufacturer: syz [ 424.076352][ T589] usb 3-1: SerialNumber: syz [ 424.130606][ T2653] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 424.130635][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 424.146888][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 424.154692][ T6] usb 1-1: Product: syz [ 424.158635][ T6] usb 1-1: Manufacturer: syz [ 424.163099][ T6] usb 1-1: SerialNumber: syz [ 424.180612][ T496] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 424.380654][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 424.410669][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 424.510653][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 424.570698][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 424.579577][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 424.587565][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 424.598328][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 424.607253][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 424.615184][ T409] usb 5-1: Product: syz [ 424.619183][ T409] usb 5-1: Manufacturer: syz [ 424.623739][ T415] usb 2-1: Product: syz [ 424.627697][ T415] usb 2-1: Manufacturer: syz [ 424.632407][ T409] usb 5-1: SerialNumber: syz [ 424.637127][ T415] usb 2-1: SerialNumber: syz [ 424.720617][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 424.729520][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 424.737547][ T2653] usb 6-1: Product: syz [ 424.741622][ T2653] usb 6-1: Manufacturer: syz [ 424.745973][ T2653] usb 6-1: SerialNumber: syz [ 424.790645][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 424.799826][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 424.807721][ T496] usb 4-1: Product: syz [ 424.811701][ T496] usb 4-1: Manufacturer: syz [ 424.816096][ T496] usb 4-1: SerialNumber: syz [ 425.440598][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 425.446946][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 425.454235][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 425.520627][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 425.527121][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 425.534573][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 425.651373][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 425.662117][ T589] usb 3-1: USB disconnect, device number 7 [ 425.668172][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 425.732149][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 425.753941][ T6] usb 1-1: USB disconnect, device number 7 [ 425.759797][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 425.960629][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 425.967066][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 425.973279][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 425.980467][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 425.987711][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 425.993283][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 426.050578][ T589] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 426.110625][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 426.116903][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 426.124146][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 426.140563][ T6] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 426.160622][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 426.167386][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 426.175680][ T409] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 426.186515][ T415] cdc_ncm 2-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 426.196517][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 426.209195][ T415] usb 2-1: USB disconnect, device number 7 [ 426.215297][ T409] usb 5-1: USB disconnect, device number 7 [ 426.222200][ T409] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 426.230433][ T415] cdc_ncm 2-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 426.331903][ T2653] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 426.354543][ T2653] usb 6-1: USB disconnect, device number 7 [ 426.360676][ T2653] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 426.381921][ T496] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 426.405606][ T496] usb 4-1: USB disconnect, device number 7 [ 426.410601][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 426.411579][ T496] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 426.500669][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 426.590645][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 426.599482][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 426.607484][ T589] usb 3-1: Product: syz [ 426.611468][ T589] usb 3-1: Manufacturer: syz [ 426.615872][ T589] usb 3-1: SerialNumber: syz [ 426.620624][ T409] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 426.650629][ T415] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 426.690636][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 426.699581][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 426.707664][ T6] usb 1-1: Product: syz [ 426.711719][ T6] usb 1-1: Manufacturer: syz [ 426.716072][ T6] usb 1-1: SerialNumber: syz [ 426.750605][ T2653] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 426.800592][ T496] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 426.980612][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 427.010673][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 427.110630][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 427.160654][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 427.171376][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 427.180193][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 427.188225][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 427.197085][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 427.204925][ T409] usb 5-1: Product: syz [ 427.208850][ T409] usb 5-1: Manufacturer: syz [ 427.213334][ T415] usb 2-1: Product: syz [ 427.217279][ T415] usb 2-1: Manufacturer: syz [ 427.221757][ T409] usb 5-1: SerialNumber: syz [ 427.226290][ T415] usb 2-1: SerialNumber: syz [ 427.310627][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 427.319578][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 427.327524][ T2653] usb 6-1: Product: syz [ 427.331637][ T2653] usb 6-1: Manufacturer: syz [ 427.335972][ T2653] usb 6-1: SerialNumber: syz [ 427.360673][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 427.369626][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 427.377497][ T496] usb 4-1: Product: syz [ 427.382475][ T496] usb 4-1: Manufacturer: syz [ 427.387113][ T496] usb 4-1: SerialNumber: syz [ 427.970620][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 427.976993][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 427.984416][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 428.050601][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 428.056902][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 428.064164][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 428.191522][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 428.205104][ T589] usb 3-1: USB disconnect, device number 8 [ 428.211079][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 428.281918][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 428.300858][ T6] usb 1-1: USB disconnect, device number 8 [ 428.310664][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 428.590654][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 428.596908][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 428.604172][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 428.610359][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 428.617699][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 428.623160][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 428.630567][ T589] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 428.700619][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 428.706854][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 428.714237][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 428.720590][ T6] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 428.750612][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 428.756855][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 428.764279][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 428.801462][ T415] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 428.812408][ T409] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 428.823817][ T409] usb 5-1: USB disconnect, device number 8 [ 428.831702][ T415] usb 2-1: USB disconnect, device number 8 [ 428.837551][ T409] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 428.845971][ T415] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 428.911628][ T2653] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 428.922904][ T2653] usb 6-1: USB disconnect, device number 8 [ 428.929250][ T2653] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 428.961734][ T496] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 428.978412][ T496] usb 4-1: USB disconnect, device number 8 [ 428.987698][ T496] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 429.020718][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 429.130685][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 429.200632][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 429.209529][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 429.217431][ T589] usb 3-1: Product: syz [ 429.221630][ T589] usb 3-1: Manufacturer: syz [ 429.225964][ T589] usb 3-1: SerialNumber: syz [ 429.230560][ T409] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 429.240566][ T415] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 429.300626][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 429.309542][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 429.317615][ T6] usb 1-1: Product: syz [ 429.320587][ T2653] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 429.321746][ T6] usb 1-1: Manufacturer: syz [ 429.333313][ T6] usb 1-1: SerialNumber: syz [ 429.380574][ T496] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 429.590658][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 429.601486][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 429.680626][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 429.740605][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 429.770662][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 429.779549][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 429.788422][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 429.796278][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 429.804043][ T415] usb 2-1: Product: syz [ 429.808102][ T409] usb 5-1: Product: syz [ 429.812113][ T409] usb 5-1: Manufacturer: syz [ 429.816503][ T415] usb 2-1: Manufacturer: syz [ 429.821010][ T409] usb 5-1: SerialNumber: syz [ 429.825357][ T415] usb 2-1: SerialNumber: syz [ 429.860666][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 429.870187][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 429.878159][ T2653] usb 6-1: Product: syz [ 429.882252][ T2653] usb 6-1: Manufacturer: syz [ 429.886643][ T2653] usb 6-1: SerialNumber: syz [ 429.910650][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 429.919594][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 429.927493][ T496] usb 4-1: Product: syz [ 429.931884][ T496] usb 4-1: Manufacturer: syz [ 429.936308][ T496] usb 4-1: SerialNumber: syz [ 430.580608][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 430.586909][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 430.594262][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 430.660604][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 430.666869][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 430.674215][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 430.801753][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 430.812674][ T589] usb 3-1: USB disconnect, device number 9 [ 430.818558][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 430.892352][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 430.911359][ T6] usb 1-1: USB disconnect, device number 9 [ 430.930568][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 431.180614][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 431.186986][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 431.193368][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 431.200576][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 431.207725][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 431.213234][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 431.230562][ T589] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 431.250610][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 431.256847][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 431.264092][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 431.300631][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 431.307239][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 431.314591][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 431.330560][ T6] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 431.391606][ T415] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 431.402503][ T409] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 431.415604][ T409] usb 5-1: USB disconnect, device number 9 [ 431.422115][ T415] usb 2-1: USB disconnect, device number 9 [ 431.427926][ T415] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 431.436424][ T409] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 431.461451][ T2653] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 431.480504][ T2653] usb 6-1: USB disconnect, device number 9 [ 431.486843][ T2653] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 431.511935][ T496] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 431.523005][ T496] usb 4-1: USB disconnect, device number 9 [ 431.529593][ T496] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 431.640649][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 431.740634][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 431.820633][ T409] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 431.840666][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 431.849729][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 431.857587][ T589] usb 3-1: Product: syz [ 431.861673][ T589] usb 3-1: Manufacturer: syz [ 431.866003][ T589] usb 3-1: SerialNumber: syz [ 431.890579][ T415] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 431.920588][ T2653] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 431.920644][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 431.937815][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 431.945661][ T6] usb 1-1: Product: syz [ 431.949586][ T6] usb 1-1: Manufacturer: syz [ 431.950554][ T496] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 431.954044][ T6] usb 1-1: SerialNumber: syz [ 432.180678][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 432.250634][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 432.280675][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 432.330653][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 432.350711][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 432.359562][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 432.367769][ T409] usb 5-1: Product: syz [ 432.371797][ T409] usb 5-1: Manufacturer: syz [ 432.376156][ T409] usb 5-1: SerialNumber: syz [ 432.420681][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 432.429642][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 432.438153][ T415] usb 2-1: Product: syz [ 432.442281][ T415] usb 2-1: Manufacturer: syz [ 432.446691][ T415] usb 2-1: SerialNumber: syz [ 432.470673][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 432.479931][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 432.488419][ T2653] usb 6-1: Product: syz [ 432.492955][ T2653] usb 6-1: Manufacturer: syz [ 432.497541][ T2653] usb 6-1: SerialNumber: syz [ 432.520643][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 432.529679][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 432.537648][ T496] usb 4-1: Product: syz [ 432.541975][ T496] usb 4-1: Manufacturer: syz [ 432.546383][ T496] usb 4-1: SerialNumber: syz [ 433.210618][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 433.216902][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 433.224192][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 433.300606][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 433.306879][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 433.314236][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 433.421690][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 433.438657][ T589] usb 3-1: USB disconnect, device number 10 [ 433.444894][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 433.511921][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 433.529966][ T6] usb 1-1: USB disconnect, device number 10 [ 433.536541][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 433.730621][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 433.736871][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 433.744113][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 433.810620][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 433.816861][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 433.824110][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 433.830604][ T589] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 433.860637][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 433.866976][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 433.874351][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 433.910605][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 433.916931][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 433.924410][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 433.930555][ T6] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 433.941635][ T409] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 433.953937][ T409] usb 5-1: USB disconnect, device number 10 [ 433.959843][ T409] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 434.021913][ T415] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 434.040940][ T415] usb 2-1: USB disconnect, device number 10 [ 434.046842][ T415] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 434.071857][ T2653] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 434.087143][ T2653] usb 6-1: USB disconnect, device number 10 [ 434.093591][ T2653] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 434.121898][ T496] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 434.135106][ T496] usb 4-1: USB disconnect, device number 10 [ 434.143536][ T496] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 434.250577][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 434.340597][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 434.360550][ T409] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 434.430684][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 434.439545][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 434.447544][ T589] usb 3-1: Product: syz [ 434.450587][ T415] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 434.451732][ T589] usb 3-1: Manufacturer: syz [ 434.463554][ T589] usb 3-1: SerialNumber: syz [ 434.500591][ T2653] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 434.520639][ T496] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 434.520681][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 434.536881][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 434.544719][ T6] usb 1-1: Product: syz [ 434.548673][ T6] usb 1-1: Manufacturer: syz [ 434.553119][ T6] usb 1-1: SerialNumber: syz [ 434.730675][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 434.820639][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 434.870650][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 434.890698][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 434.920632][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 434.929675][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 434.937587][ T409] usb 5-1: Product: syz [ 434.941722][ T409] usb 5-1: Manufacturer: syz [ 434.946176][ T409] usb 5-1: SerialNumber: syz [ 435.000640][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 435.009565][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 435.017413][ T415] usb 2-1: Product: syz [ 435.021410][ T415] usb 2-1: Manufacturer: syz [ 435.025747][ T415] usb 2-1: SerialNumber: syz [ 435.040652][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 435.049566][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 435.057397][ T2653] usb 6-1: Product: syz [ 435.061402][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 435.070188][ T2653] usb 6-1: Manufacturer: syz [ 435.075066][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 435.082920][ T2653] usb 6-1: SerialNumber: syz [ 435.087467][ T496] usb 4-1: Product: syz [ 435.091850][ T496] usb 4-1: Manufacturer: syz [ 435.096285][ T496] usb 4-1: SerialNumber: syz [ 435.820643][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 435.827345][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 435.834947][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 435.910653][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 435.916986][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 435.924230][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 436.031451][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 436.043478][ T589] usb 3-1: USB disconnect, device number 11 [ 436.049395][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 436.121382][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 436.137413][ T6] usb 1-1: USB disconnect, device number 11 [ 436.143931][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 436.310607][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 436.316861][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 436.324199][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 436.390617][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 436.396872][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 436.404197][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 436.450637][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 436.456880][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 436.460608][ T589] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 436.464323][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 436.477916][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 436.483527][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 436.490727][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 436.521571][ T409] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 436.535099][ T409] usb 5-1: USB disconnect, device number 11 [ 436.541030][ T409] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 436.550611][ T6] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 436.601995][ T415] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 436.615721][ T415] usb 2-1: USB disconnect, device number 11 [ 436.622989][ T415] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 436.661539][ T2653] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 436.674757][ T2653] usb 6-1: USB disconnect, device number 11 [ 436.685436][ T2653] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 436.695081][ T496] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 436.709554][ T496] usb 4-1: USB disconnect, device number 11 [ 436.715978][ T496] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 436.870634][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 436.930585][ T409] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 436.950633][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 437.030576][ T415] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 437.050798][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 437.059686][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 437.067537][ T589] usb 3-1: Product: syz [ 437.071477][ T589] usb 3-1: Manufacturer: syz [ 437.075891][ T589] usb 3-1: SerialNumber: syz [ 437.100588][ T2653] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 437.120676][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 437.130561][ T496] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 437.130897][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 437.146126][ T6] usb 1-1: Product: syz [ 437.150084][ T6] usb 1-1: Manufacturer: syz [ 437.154579][ T6] usb 1-1: SerialNumber: syz [ 437.330647][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 437.430669][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 437.510631][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 437.530750][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 437.539641][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 437.550573][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 437.558374][ T409] usb 5-1: Product: syz [ 437.562725][ T409] usb 5-1: Manufacturer: syz [ 437.567124][ T409] usb 5-1: SerialNumber: syz [ 437.630641][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 437.639793][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 437.647849][ T415] usb 2-1: Product: syz [ 437.652098][ T415] usb 2-1: Manufacturer: syz [ 437.656489][ T415] usb 2-1: SerialNumber: syz [ 437.690641][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 437.699504][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 437.707706][ T2653] usb 6-1: Product: syz [ 437.711774][ T2653] usb 6-1: Manufacturer: syz [ 437.716105][ T2653] usb 6-1: SerialNumber: syz [ 437.740641][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 437.749585][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 437.757841][ T496] usb 4-1: Product: syz [ 437.762186][ T496] usb 4-1: Manufacturer: syz [ 437.766593][ T496] usb 4-1: SerialNumber: syz [ 438.430650][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 438.436929][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 438.444348][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 438.520605][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 438.526894][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 438.534227][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 438.641453][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 438.658544][ T589] usb 3-1: USB disconnect, device number 12 [ 438.664694][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 438.731998][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 438.748074][ T6] usb 1-1: USB disconnect, device number 12 [ 438.754082][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 438.950595][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 438.956885][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 438.964221][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 439.030614][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 439.036902][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 439.044108][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 439.050585][ T589] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 439.060631][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 439.066998][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 439.074253][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 439.100616][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 439.106987][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 439.114323][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 439.140589][ T6] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 439.161732][ T409] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 439.172552][ T409] usb 5-1: USB disconnect, device number 12 [ 439.178517][ T409] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 439.241447][ T415] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 439.257284][ T415] usb 2-1: USB disconnect, device number 12 [ 439.265910][ T415] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 439.275536][ T2653] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 439.289300][ T2653] usb 6-1: USB disconnect, device number 12 [ 439.296905][ T2653] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 439.321476][ T496] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 439.339623][ T496] usb 4-1: USB disconnect, device number 12 [ 439.345788][ T496] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 439.410628][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 439.500653][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 439.590612][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 439.599465][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 439.607495][ T589] usb 3-1: Product: syz [ 439.610545][ T409] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 439.611603][ T589] usb 3-1: Manufacturer: syz [ 439.623310][ T589] usb 3-1: SerialNumber: syz [ 439.680656][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 439.689497][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 439.690572][ T415] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 439.697437][ T6] usb 1-1: Product: syz [ 439.708767][ T6] usb 1-1: Manufacturer: syz [ 439.713215][ T6] usb 1-1: SerialNumber: syz [ 439.740617][ T496] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 439.748067][ T2653] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 439.990613][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 440.080671][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 440.140642][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 440.151355][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 440.200655][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 440.209737][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 440.217625][ T409] usb 5-1: Product: syz [ 440.221710][ T409] usb 5-1: Manufacturer: syz [ 440.226151][ T409] usb 5-1: SerialNumber: syz [ 440.280643][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 440.289588][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 440.297455][ T415] usb 2-1: Product: syz [ 440.301641][ T415] usb 2-1: Manufacturer: syz [ 440.306098][ T415] usb 2-1: SerialNumber: syz [ 440.320651][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 440.329563][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 440.338674][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 440.346473][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 440.354583][ T496] usb 4-1: Product: syz [ 440.358541][ T496] usb 4-1: Manufacturer: syz [ 440.363082][ T2653] usb 6-1: Product: syz [ 440.367051][ T2653] usb 6-1: Manufacturer: syz [ 440.371689][ T496] usb 4-1: SerialNumber: syz [ 440.376284][ T2653] usb 6-1: SerialNumber: syz [ 440.980591][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 440.986938][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 440.994421][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 441.070616][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 441.076918][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 441.084310][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 441.191466][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 441.203478][ T589] usb 3-1: USB disconnect, device number 13 [ 441.209890][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 441.292467][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 441.304589][ T6] usb 1-1: USB disconnect, device number 13 [ 441.311662][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 441.560634][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 441.567111][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 441.574432][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 441.610591][ T589] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 441.660621][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 441.667035][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 441.674403][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 441.700584][ T6] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 441.720649][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 441.726888][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 441.734168][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 441.740347][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 441.747634][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 441.753091][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 441.771591][ T409] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 441.784129][ T409] usb 5-1: USB disconnect, device number 13 [ 441.790032][ T409] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 441.872042][ T415] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 441.893407][ T415] usb 2-1: USB disconnect, device number 13 [ 441.900705][ T415] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 441.941881][ T496] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 441.953278][ T2653] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 441.979361][ T2653] usb 6-1: USB disconnect, device number 13 [ 441.989391][ T496] usb 4-1: USB disconnect, device number 13 [ 441.990635][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 441.995321][ T2653] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 442.014363][ T496] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 442.080654][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 442.170652][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 442.179664][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 442.187659][ T589] usb 3-1: Product: syz [ 442.191684][ T589] usb 3-1: Manufacturer: syz [ 442.196052][ T589] usb 3-1: SerialNumber: syz [ 442.220580][ T409] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 442.250638][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 442.259576][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 442.267534][ T6] usb 1-1: Product: syz [ 442.271478][ T6] usb 1-1: Manufacturer: syz [ 442.275884][ T6] usb 1-1: SerialNumber: syz [ 442.320595][ T415] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 442.410576][ T496] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 442.430633][ T2653] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 442.600627][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 442.690646][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 442.780708][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 442.791562][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 442.802279][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 442.811142][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 442.818898][ T409] usb 5-1: Product: syz [ 442.822980][ T409] usb 5-1: Manufacturer: syz [ 442.827304][ T409] usb 5-1: SerialNumber: syz [ 442.890643][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 442.899553][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 442.907485][ T415] usb 2-1: Product: syz [ 442.911506][ T415] usb 2-1: Manufacturer: syz [ 442.915905][ T415] usb 2-1: SerialNumber: syz [ 442.980630][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 442.989531][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 442.998506][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 443.006389][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 443.014251][ T496] usb 4-1: Product: syz [ 443.018178][ T2653] usb 6-1: Product: syz [ 443.022202][ T496] usb 4-1: Manufacturer: syz [ 443.026598][ T2653] usb 6-1: Manufacturer: syz [ 443.031048][ T496] usb 4-1: SerialNumber: syz [ 443.035455][ T2653] usb 6-1: SerialNumber: syz [ 443.540603][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 443.546918][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 443.554241][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 443.620635][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 443.626943][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 443.634309][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 443.761419][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 443.774455][ T589] usb 3-1: USB disconnect, device number 14 [ 443.780382][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 443.842050][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 443.863852][ T6] usb 1-1: USB disconnect, device number 14 [ 443.869781][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 444.170583][ T589] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 444.190620][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 444.196914][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 444.204201][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 444.260559][ T6] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 444.280651][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 444.286964][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 444.294210][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 444.390596][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 444.397140][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 444.404673][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 444.411904][ T409] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 444.422001][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 444.427469][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 444.436937][ T409] usb 5-1: USB disconnect, device number 14 [ 444.442939][ T409] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 444.451166][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 444.492175][ T415] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 444.505149][ T415] usb 2-1: USB disconnect, device number 14 [ 444.511217][ T415] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 444.560597][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 444.611839][ T496] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 444.623081][ T2653] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 444.636370][ T496] usb 4-1: USB disconnect, device number 14 [ 444.648490][ T2653] usb 6-1: USB disconnect, device number 14 [ 444.654647][ T496] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 444.661169][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 444.663431][ T2653] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 444.760700][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 444.769959][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 444.777804][ T589] usb 3-1: Product: syz [ 444.781829][ T589] usb 3-1: Manufacturer: syz [ 444.786201][ T589] usb 3-1: SerialNumber: syz [ 444.830697][ T409] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 444.840715][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 444.849716][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 444.857753][ T6] usb 1-1: Product: syz [ 444.861845][ T6] usb 1-1: Manufacturer: syz [ 444.866218][ T6] usb 1-1: SerialNumber: syz [ 444.900624][ T415] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 445.080575][ T496] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 445.110624][ T2653] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 445.220655][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 445.280636][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 445.410656][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 445.419594][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 445.427506][ T409] usb 5-1: Product: syz [ 445.431612][ T409] usb 5-1: Manufacturer: syz [ 445.436102][ T409] usb 5-1: SerialNumber: syz [ 445.450631][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 445.461664][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 445.470580][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 445.481533][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 445.489324][ T415] usb 2-1: Product: syz [ 445.493578][ T415] usb 2-1: Manufacturer: syz [ 445.497989][ T415] usb 2-1: SerialNumber: syz [ 445.650635][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 445.659884][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 445.668710][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 445.676920][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 445.684800][ T496] usb 4-1: Product: syz [ 445.688790][ T2653] usb 6-1: Product: syz [ 445.692798][ T496] usb 4-1: Manufacturer: syz [ 445.697206][ T2653] usb 6-1: Manufacturer: syz [ 445.701667][ T496] usb 4-1: SerialNumber: syz [ 445.706173][ T2653] usb 6-1: SerialNumber: syz [ 446.140601][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 446.146897][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 446.154125][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 446.210622][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 446.216982][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 446.224147][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 446.351441][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 446.362217][ T589] usb 3-1: USB disconnect, device number 15 [ 446.368286][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 446.431697][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 446.443804][ T6] usb 1-1: USB disconnect, device number 15 [ 446.451388][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 446.780622][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 446.786884][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 446.794314][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 446.800637][ T589] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 446.850634][ T6] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 446.860616][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 446.866856][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 446.874142][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 446.991572][ T409] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 447.004453][ T409] usb 5-1: USB disconnect, device number 15 [ 447.010994][ T409] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 447.060670][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 447.066931][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 447.074221][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 447.080473][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 447.089624][ T415] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 447.103060][ T415] usb 2-1: USB disconnect, device number 15 [ 447.109688][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 447.115489][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 447.121426][ T415] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 447.180631][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 447.230618][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 447.281804][ T496] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 447.292710][ T2653] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 447.310679][ T2653] usb 6-1: USB disconnect, device number 15 [ 447.320796][ T496] usb 4-1: USB disconnect, device number 15 [ 447.326729][ T496] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 447.335202][ T2653] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 447.360644][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 447.369649][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 447.381225][ T589] usb 3-1: Product: syz [ 447.385326][ T589] usb 3-1: Manufacturer: syz [ 447.389757][ T589] usb 3-1: SerialNumber: syz [ 447.400625][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 447.409610][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 447.411004][ T409] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 447.417857][ T6] usb 1-1: Product: syz [ 447.433522][ T6] usb 1-1: Manufacturer: syz [ 447.438051][ T6] usb 1-1: SerialNumber: syz [ 447.500557][ T415] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 447.740563][ T2653] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 447.800554][ T496] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 447.810617][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 447.870614][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 447.990654][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 447.999656][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 448.007680][ T409] usb 5-1: Product: syz [ 448.011994][ T409] usb 5-1: Manufacturer: syz [ 448.016419][ T409] usb 5-1: SerialNumber: syz [ 448.050603][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 448.059461][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 448.067997][ T415] usb 2-1: Product: syz [ 448.072073][ T415] usb 2-1: Manufacturer: syz [ 448.076407][ T415] usb 2-1: SerialNumber: syz [ 448.100620][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 448.160635][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 448.290641][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 448.299589][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 448.307537][ T2653] usb 6-1: Product: syz [ 448.311729][ T2653] usb 6-1: Manufacturer: syz [ 448.316155][ T2653] usb 6-1: SerialNumber: syz [ 448.330667][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 448.339661][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 448.347800][ T496] usb 4-1: Product: syz [ 448.351843][ T496] usb 4-1: Manufacturer: syz [ 448.356184][ T496] usb 4-1: SerialNumber: syz [ 448.750607][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 448.757008][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 448.764443][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 448.800597][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 448.806882][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 448.814389][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 448.971567][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 448.984161][ T589] usb 3-1: USB disconnect, device number 16 [ 448.991299][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 449.011933][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 449.039362][ T6] usb 1-1: USB disconnect, device number 16 [ 449.045317][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 449.370578][ T589] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 449.370612][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 449.384217][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 449.391431][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 449.410600][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 449.416920][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 449.424116][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 449.430571][ T6] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 449.591569][ T409] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 449.613518][ T409] usb 5-1: USB disconnect, device number 16 [ 449.622399][ T415] cdc_ncm 2-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 449.632725][ T409] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 449.653591][ T415] usb 2-1: USB disconnect, device number 16 [ 449.659510][ T415] cdc_ncm 2-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 449.690625][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 449.696877][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 449.709116][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 449.714830][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 449.721346][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 449.728610][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 449.780653][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 449.810667][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 449.901528][ T2653] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 449.918972][ T2653] usb 6-1: USB disconnect, device number 16 [ 449.925759][ T2653] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 449.934900][ T496] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 449.954625][ T496] usb 4-1: USB disconnect, device number 16 [ 449.960598][ T496] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 450.000644][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 450.009628][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 450.017760][ T589] usb 3-1: Product: syz [ 450.022028][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 450.031193][ T589] usb 3-1: Manufacturer: syz [ 450.035719][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 450.044106][ T589] usb 3-1: SerialNumber: syz [ 450.053328][ T6] usb 1-1: Product: syz [ 450.057427][ T6] usb 1-1: Manufacturer: syz [ 450.060565][ T409] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 450.062153][ T6] usb 1-1: SerialNumber: syz [ 450.090614][ T415] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 450.340626][ T2653] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 450.390621][ T496] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 450.420621][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 450.450629][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 450.590623][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 450.599463][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 450.607495][ T409] usb 5-1: Product: syz [ 450.611585][ T409] usb 5-1: Manufacturer: syz [ 450.616070][ T409] usb 5-1: SerialNumber: syz [ 450.620729][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 450.629571][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 450.637684][ T415] usb 2-1: Product: syz [ 450.641919][ T415] usb 2-1: Manufacturer: syz [ 450.646326][ T415] usb 2-1: SerialNumber: syz [ 450.700628][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 450.750623][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 450.880643][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 450.889601][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 450.897491][ T2653] usb 6-1: Product: syz [ 450.901555][ T2653] usb 6-1: Manufacturer: syz [ 450.905959][ T2653] usb 6-1: SerialNumber: syz [ 450.930684][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 450.939623][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 450.947592][ T496] usb 4-1: Product: syz [ 450.951984][ T496] usb 4-1: Manufacturer: syz [ 450.956512][ T496] usb 4-1: SerialNumber: syz [ 451.420622][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 451.426932][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 451.434088][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 451.450635][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 451.456872][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 451.464714][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 451.641552][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 451.656010][ T589] usb 3-1: USB disconnect, device number 17 [ 451.663118][ T6] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 451.673265][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 451.687213][ T6] usb 1-1: USB disconnect, device number 17 [ 451.693320][ T6] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 452.000616][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 452.007084][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 452.013400][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 452.020711][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 452.027933][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 452.033494][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 452.080577][ T589] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 452.130600][ T6] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 452.211589][ T409] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 452.222611][ T415] cdc_ncm 2-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 452.241007][ T415] usb 2-1: USB disconnect, device number 17 [ 452.247164][ T409] usb 5-1: USB disconnect, device number 17 [ 452.253808][ T415] cdc_ncm 2-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 452.262093][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 452.268575][ T409] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 452.276983][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 452.284398][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 452.321333][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 452.327591][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 452.335239][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 452.481672][ T2653] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 452.494885][ T2653] usb 6-1: USB disconnect, device number 17 [ 452.500638][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 452.501838][ T2653] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 452.541773][ T496] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 452.560639][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 452.567998][ T496] usb 4-1: USB disconnect, device number 17 [ 452.577620][ T496] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 452.700599][ T409] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 452.708093][ T415] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 452.720699][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 452.729553][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 452.737966][ T589] usb 3-1: Product: syz [ 452.741970][ T589] usb 3-1: Manufacturer: syz [ 452.746441][ T589] usb 3-1: SerialNumber: syz [ 452.770662][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 452.779624][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 452.787557][ T6] usb 1-1: Product: syz [ 452.791972][ T6] usb 1-1: Manufacturer: syz [ 452.796398][ T6] usb 1-1: SerialNumber: syz [ 452.910607][ T2653] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 452.960641][ T496] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 453.060607][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 453.071658][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 453.250702][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 453.259652][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 453.267601][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 453.276480][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 453.284398][ T409] usb 5-1: Product: syz [ 453.288501][ T409] usb 5-1: Manufacturer: syz [ 453.293021][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 453.305643][ T415] usb 2-1: Product: syz [ 453.309563][ T415] usb 2-1: Manufacturer: syz [ 453.314014][ T409] usb 5-1: SerialNumber: syz [ 453.318750][ T415] usb 2-1: SerialNumber: syz [ 453.340682][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 453.470653][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 453.479633][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 453.487620][ T2653] usb 6-1: Product: syz [ 453.491724][ T2653] usb 6-1: Manufacturer: syz [ 453.496229][ T2653] usb 6-1: SerialNumber: syz [ 453.510617][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 453.519579][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 453.527537][ T496] usb 4-1: Product: syz [ 453.531604][ T496] usb 4-1: Manufacturer: syz [ 453.536016][ T496] usb 4-1: SerialNumber: syz [ 454.070615][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 454.076899][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 454.084437][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 454.160625][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 454.167008][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 454.174493][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 454.291353][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 454.304348][ T589] usb 3-1: USB disconnect, device number 18 [ 454.310253][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 454.372098][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 454.385960][ T6] usb 1-1: USB disconnect, device number 18 [ 454.397662][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 454.670632][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 454.676918][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 454.683229][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 454.690364][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 454.697701][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 454.703301][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 454.720560][ T589] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 454.800563][ T6] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 454.850581][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 454.856859][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 454.864159][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 454.881628][ T409] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 454.892678][ T415] cdc_ncm 2-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 454.902607][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 454.908814][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 454.918628][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 454.925101][ T409] usb 5-1: USB disconnect, device number 18 [ 454.932669][ T415] usb 2-1: USB disconnect, device number 18 [ 454.938658][ T415] cdc_ncm 2-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 454.947393][ T409] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 455.061950][ T2653] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 455.073030][ T2653] usb 6-1: USB disconnect, device number 18 [ 455.079549][ T2653] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 455.092191][ T496] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 455.104585][ T496] usb 4-1: USB disconnect, device number 18 [ 455.110487][ T496] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 455.110755][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 455.170634][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 455.330559][ T415] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 455.330626][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 455.346913][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 455.354699][ T589] usb 3-1: Product: syz [ 455.358672][ T589] usb 3-1: Manufacturer: syz [ 455.363158][ T589] usb 3-1: SerialNumber: syz [ 455.370571][ T409] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 455.380620][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 455.389446][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 455.397298][ T6] usb 1-1: Product: syz [ 455.402253][ T6] usb 1-1: Manufacturer: syz [ 455.406640][ T6] usb 1-1: SerialNumber: syz [ 455.480560][ T2653] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 455.500630][ T496] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 455.690670][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 455.730603][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 455.860644][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 455.871547][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 455.882604][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 455.891847][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 455.899983][ T415] usb 2-1: Product: syz [ 455.903960][ T415] usb 2-1: Manufacturer: syz [ 455.908374][ T415] usb 2-1: SerialNumber: syz [ 455.930669][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 455.939604][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 455.947409][ T409] usb 5-1: Product: syz [ 455.951681][ T409] usb 5-1: Manufacturer: syz [ 455.956316][ T409] usb 5-1: SerialNumber: syz [ 456.050622][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 456.059522][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 456.068386][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 456.076299][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 456.084094][ T496] usb 4-1: Product: syz [ 456.088353][ T496] usb 4-1: Manufacturer: syz [ 456.092751][ T2653] usb 6-1: Product: syz [ 456.096703][ T2653] usb 6-1: Manufacturer: syz [ 456.101152][ T2653] usb 6-1: SerialNumber: syz [ 456.105886][ T496] usb 4-1: SerialNumber: syz [ 456.700612][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 456.706854][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 456.714222][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 456.760617][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 456.766851][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 456.774107][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 456.911466][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 456.928085][ T589] usb 3-1: USB disconnect, device number 19 [ 456.934283][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 456.991862][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 457.012983][ T6] usb 1-1: USB disconnect, device number 19 [ 457.018892][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 457.270591][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 457.276859][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 457.284330][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 457.320555][ T589] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 457.320592][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 457.334234][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 457.341413][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 457.420555][ T6] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 457.470615][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 457.476891][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 457.484039][ T415] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 457.494035][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 457.501430][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 457.509319][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 457.515834][ T415] usb 2-1: USB disconnect, device number 19 [ 457.521696][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 457.527395][ T415] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 457.541869][ T409] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 457.567405][ T409] usb 5-1: USB disconnect, device number 19 [ 457.573357][ T409] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 457.681971][ T2653] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 457.693355][ T496] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 457.707257][ T496] usb 4-1: USB disconnect, device number 19 [ 457.717976][ T2653] usb 6-1: USB disconnect, device number 19 [ 457.724389][ T496] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 457.732783][ T2653] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 457.750666][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 457.820690][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 457.910610][ T415] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 457.930631][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 457.939535][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 457.947479][ T589] usb 3-1: Product: syz [ 457.950586][ T409] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 457.951843][ T589] usb 3-1: Manufacturer: syz [ 457.963476][ T589] usb 3-1: SerialNumber: syz [ 458.010600][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 458.019469][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 458.027787][ T6] usb 1-1: Product: syz [ 458.031839][ T6] usb 1-1: Manufacturer: syz [ 458.036197][ T6] usb 1-1: SerialNumber: syz [ 458.110560][ T496] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 458.120693][ T2653] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 458.280619][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 458.330633][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 458.480695][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 458.489623][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 458.497573][ T415] usb 2-1: Product: syz [ 458.501829][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 458.512519][ T415] usb 2-1: Manufacturer: syz [ 458.516909][ T415] usb 2-1: SerialNumber: syz [ 458.521506][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 458.532355][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 458.541231][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 458.548992][ T409] usb 5-1: Product: syz [ 458.553733][ T409] usb 5-1: Manufacturer: syz [ 458.558143][ T409] usb 5-1: SerialNumber: syz [ 458.710615][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 458.719487][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 458.728488][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 458.736370][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 458.744121][ T496] usb 4-1: Product: syz [ 458.748177][ T2653] usb 6-1: Product: syz [ 458.752293][ T496] usb 4-1: Manufacturer: syz [ 458.756723][ T2653] usb 6-1: Manufacturer: syz [ 458.761669][ T496] usb 4-1: SerialNumber: syz [ 458.766313][ T2653] usb 6-1: SerialNumber: syz [ 459.320616][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 459.326999][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 459.334208][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 459.400603][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 459.407265][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 459.414564][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 459.531369][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 459.543896][ T589] usb 3-1: USB disconnect, device number 20 [ 459.555799][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 459.611946][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 459.631999][ T6] usb 1-1: USB disconnect, device number 20 [ 459.639193][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 459.890594][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 459.897723][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 459.904134][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 459.911366][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 459.918578][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 459.924099][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 459.940553][ T589] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 460.020550][ T6] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 460.101630][ T409] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 460.112482][ T415] cdc_ncm 2-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 460.122385][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 460.128605][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 460.135852][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 460.142238][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 460.149359][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 460.156736][ T415] usb 2-1: USB disconnect, device number 20 [ 460.164136][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 460.170402][ T409] usb 5-1: USB disconnect, device number 20 [ 460.178236][ T415] cdc_ncm 2-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 460.186604][ T409] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 460.300639][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 460.311795][ T496] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 460.323073][ T2653] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 460.342100][ T496] usb 4-1: USB disconnect, device number 20 [ 460.351495][ T496] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 460.359882][ T2653] usb 6-1: USB disconnect, device number 20 [ 460.365865][ T2653] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 460.390618][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 460.480677][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 460.490485][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 460.498667][ T589] usb 3-1: Product: syz [ 460.502849][ T589] usb 3-1: Manufacturer: syz [ 460.507447][ T589] usb 3-1: SerialNumber: syz [ 460.560627][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 460.569487][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 460.577398][ T6] usb 1-1: Product: syz [ 460.581314][ T6] usb 1-1: Manufacturer: syz [ 460.585972][ T6] usb 1-1: SerialNumber: syz [ 460.590590][ T415] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 460.597998][ T409] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 460.760563][ T496] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 460.770568][ T2653] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 460.970608][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 460.981386][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 461.140641][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 461.151342][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 461.162056][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 461.170894][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 461.181754][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 461.189593][ T409] usb 5-1: Product: syz [ 461.193703][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 461.201569][ T415] usb 2-1: Product: syz [ 461.205477][ T415] usb 2-1: Manufacturer: syz [ 461.209916][ T415] usb 2-1: SerialNumber: syz [ 461.214368][ T409] usb 5-1: Manufacturer: syz [ 461.219105][ T409] usb 5-1: SerialNumber: syz [ 461.340635][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 461.349516][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 461.358365][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 461.366553][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 461.374753][ T496] usb 4-1: Product: syz [ 461.378673][ T496] usb 4-1: Manufacturer: syz [ 461.383234][ T2653] usb 6-1: Product: syz [ 461.387222][ T2653] usb 6-1: Manufacturer: syz [ 461.391750][ T496] usb 4-1: SerialNumber: syz [ 461.396220][ T2653] usb 6-1: SerialNumber: syz [ 461.870609][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 461.876896][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 461.884121][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 461.950614][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 461.959034][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 461.966244][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 462.081352][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 462.099244][ T589] usb 3-1: USB disconnect, device number 21 [ 462.105314][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 462.172002][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 462.187465][ T6] usb 1-1: USB disconnect, device number 21 [ 462.200578][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 462.480606][ T589] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 462.560640][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 462.567001][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 462.574367][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 462.581040][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 462.588244][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 462.590533][ T6] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 462.593737][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 462.770635][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 462.777021][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 462.784243][ T415] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 462.795402][ T409] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 462.805351][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 462.812865][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 462.820334][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 462.829916][ T409] usb 5-1: USB disconnect, device number 21 [ 462.836626][ T415] usb 2-1: USB disconnect, device number 21 [ 462.840605][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 462.842381][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 462.860457][ T409] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 462.870654][ T415] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 462.970649][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 462.991954][ T496] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 463.003266][ T2653] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 463.020680][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 463.022803][ T2653] usb 6-1: USB disconnect, device number 21 [ 463.029652][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 463.035669][ T496] usb 4-1: USB disconnect, device number 21 [ 463.050453][ T589] usb 3-1: Product: syz [ 463.054539][ T589] usb 3-1: Manufacturer: syz [ 463.054771][ T496] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 463.058910][ T589] usb 3-1: SerialNumber: syz [ 463.073646][ T2653] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 463.160620][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 463.169482][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 463.177365][ T6] usb 1-1: Product: syz [ 463.181541][ T6] usb 1-1: Manufacturer: syz [ 463.185903][ T6] usb 1-1: SerialNumber: syz [ 463.260629][ T415] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 463.290562][ T409] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 463.470602][ T2653] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 463.490597][ T496] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 463.620600][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 463.650600][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 463.790672][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 463.799526][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 463.807512][ T415] usb 2-1: Product: syz [ 463.812045][ T415] usb 2-1: Manufacturer: syz [ 463.816435][ T415] usb 2-1: SerialNumber: syz [ 463.821017][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 463.829948][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 463.837968][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 463.850662][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 463.863880][ T409] usb 5-1: Product: syz [ 463.868106][ T409] usb 5-1: Manufacturer: syz [ 463.872668][ T409] usb 5-1: SerialNumber: syz [ 464.020607][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 464.029568][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 464.038682][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 464.046749][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 464.054608][ T496] usb 4-1: Product: syz [ 464.058714][ T2653] usb 6-1: Product: syz [ 464.062777][ T496] usb 4-1: Manufacturer: syz [ 464.067119][ T2653] usb 6-1: Manufacturer: syz [ 464.071734][ T496] usb 4-1: SerialNumber: syz [ 464.076591][ T2653] usb 6-1: SerialNumber: syz [ 464.410618][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 464.416886][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 464.424106][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 464.530591][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 464.536828][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 464.544695][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 464.621445][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 464.632246][ T589] usb 3-1: USB disconnect, device number 22 [ 464.638126][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 464.751556][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 464.763651][ T6] usb 1-1: USB disconnect, device number 22 [ 464.769606][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 465.070572][ T589] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 465.160545][ T6] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 465.220699][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 465.227767][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 465.235058][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 465.241331][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 465.246743][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 465.254040][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 465.431383][ T415] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 465.441477][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 465.447711][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 465.455013][ T409] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 465.464936][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 465.472258][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 465.479428][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 465.487518][ T415] usb 2-1: USB disconnect, device number 22 [ 465.490869][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 465.494071][ T409] usb 5-1: USB disconnect, device number 22 [ 465.509813][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 465.515812][ T415] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 465.524687][ T409] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 465.570628][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 465.661925][ T496] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 465.674267][ T2653] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 465.690073][ T496] usb 4-1: USB disconnect, device number 22 [ 465.700648][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 465.706649][ T2653] usb 6-1: USB disconnect, device number 22 [ 465.710256][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 465.719472][ T496] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 465.724143][ T589] usb 3-1: Product: syz [ 465.732564][ T2653] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 465.736352][ T589] usb 3-1: Manufacturer: syz [ 465.748684][ T589] usb 3-1: SerialNumber: syz [ 465.760876][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 465.769739][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 465.777778][ T6] usb 1-1: Product: syz [ 465.781962][ T6] usb 1-1: Manufacturer: syz [ 465.786364][ T6] usb 1-1: SerialNumber: syz [ 465.930622][ T415] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 465.980553][ T409] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 466.140582][ T496] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 466.170544][ T2653] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 466.290609][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 466.340602][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 466.470620][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 466.479561][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 466.487389][ T415] usb 2-1: Product: syz [ 466.491360][ T415] usb 2-1: Manufacturer: syz [ 466.495722][ T415] usb 2-1: SerialNumber: syz [ 466.500588][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 466.511369][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 466.520773][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 466.528589][ T409] usb 5-1: Product: syz [ 466.532593][ T409] usb 5-1: Manufacturer: syz [ 466.536976][ T409] usb 5-1: SerialNumber: syz [ 466.550606][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 466.680636][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 466.691704][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 466.699550][ T496] usb 4-1: Product: syz [ 466.703730][ T496] usb 4-1: Manufacturer: syz [ 466.708113][ T496] usb 4-1: SerialNumber: syz [ 466.730592][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 466.739527][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 466.748135][ T2653] usb 6-1: Product: syz [ 466.752439][ T2653] usb 6-1: Manufacturer: syz [ 466.756831][ T2653] usb 6-1: SerialNumber: syz [ 467.080594][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 467.087231][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 467.094665][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 467.140598][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 467.147089][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 467.154572][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 467.291457][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 467.302577][ T589] usb 3-1: USB disconnect, device number 23 [ 467.309699][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 467.362178][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 467.385279][ T6] usb 1-1: USB disconnect, device number 23 [ 467.391273][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 467.740581][ T589] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 467.790585][ T6] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 467.880597][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 467.886931][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 467.894271][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 467.900639][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 467.906869][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 467.914169][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 468.070611][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 468.076877][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 468.084277][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 468.091550][ T415] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 468.105019][ T415] usb 2-1: USB disconnect, device number 23 [ 468.111238][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 468.117495][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 468.126090][ T409] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 468.130604][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 468.139379][ T415] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 468.159658][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 468.162068][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 468.166271][ T409] usb 5-1: USB disconnect, device number 23 [ 468.182074][ T409] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 468.281888][ T496] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 468.296862][ T496] usb 4-1: USB disconnect, device number 23 [ 468.300588][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 468.304160][ T496] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 468.323625][ T2653] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 468.333602][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 468.336046][ T2653] usb 6-1: USB disconnect, device number 23 [ 468.344383][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 468.349704][ T2653] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 468.356509][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 468.373189][ T589] usb 3-1: Product: syz [ 468.377226][ T589] usb 3-1: Manufacturer: syz [ 468.381935][ T6] usb 1-1: Product: syz [ 468.386061][ T6] usb 1-1: Manufacturer: syz [ 468.390468][ T589] usb 3-1: SerialNumber: syz [ 468.395193][ T6] usb 1-1: SerialNumber: syz [ 468.600552][ T409] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 468.607944][ T415] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 468.750558][ T496] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 468.780562][ T2653] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 468.990639][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 469.001434][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 469.140655][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 469.180634][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 469.200647][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 469.210710][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 469.219496][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 469.227636][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 469.235713][ T415] usb 2-1: Product: syz [ 469.239798][ T415] usb 2-1: Manufacturer: syz [ 469.244301][ T409] usb 5-1: Product: syz [ 469.248396][ T409] usb 5-1: Manufacturer: syz [ 469.253084][ T415] usb 2-1: SerialNumber: syz [ 469.257695][ T409] usb 5-1: SerialNumber: syz [ 469.350587][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 469.360577][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 469.369799][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 469.377910][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 469.385670][ T2653] usb 6-1: Product: syz [ 469.390539][ T2653] usb 6-1: Manufacturer: syz [ 469.394940][ T2653] usb 6-1: SerialNumber: syz [ 469.399735][ T496] usb 4-1: Product: syz [ 469.403702][ T496] usb 4-1: Manufacturer: syz [ 469.408119][ T496] usb 4-1: SerialNumber: syz [ 469.750595][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 469.757004][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 469.764499][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 469.771153][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 469.777818][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 469.785156][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 469.961490][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 469.973141][ T589] usb 3-1: USB disconnect, device number 24 [ 469.979295][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 469.991583][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 470.004515][ T6] usb 1-1: USB disconnect, device number 24 [ 470.010430][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 470.380565][ T589] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 470.410581][ T6] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 470.610635][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 470.617851][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 470.624092][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 470.631434][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 470.638806][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 470.644405][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 470.760599][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 470.770619][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 470.777517][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 470.784776][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 470.790999][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 470.798179][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 470.803781][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 470.810659][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 470.841645][ T409] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 470.852526][ T415] cdc_ncm 2-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 470.863760][ T415] usb 2-1: USB disconnect, device number 24 [ 470.869680][ T415] cdc_ncm 2-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 470.878838][ T409] usb 5-1: USB disconnect, device number 24 [ 470.884773][ T409] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 470.940590][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 470.949602][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 470.957709][ T589] usb 3-1: Product: syz [ 470.962547][ T589] usb 3-1: Manufacturer: syz [ 470.976259][ T589] usb 3-1: SerialNumber: syz [ 470.980930][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 470.990438][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 471.001121][ T6] usb 1-1: Product: syz [ 471.001772][ T2653] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 471.005362][ T6] usb 1-1: Manufacturer: syz [ 471.016203][ T496] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 471.022695][ T6] usb 1-1: SerialNumber: syz [ 471.034409][ T496] usb 4-1: USB disconnect, device number 24 [ 471.040317][ T496] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 471.049111][ T2653] usb 6-1: USB disconnect, device number 24 [ 471.055306][ T2653] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 471.270564][ T415] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 471.330555][ T409] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 471.480578][ T2653] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 471.488023][ T496] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 471.680612][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 471.710654][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 471.850639][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 471.859691][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 471.867740][ T415] usb 2-1: Product: syz [ 471.871871][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 471.882573][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 471.893270][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 471.902163][ T415] usb 2-1: Manufacturer: syz [ 471.906563][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 471.914512][ T415] usb 2-1: SerialNumber: syz [ 471.919624][ T409] usb 5-1: Product: syz [ 471.923695][ T409] usb 5-1: Manufacturer: syz [ 471.928025][ T409] usb 5-1: SerialNumber: syz [ 472.080651][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 472.090119][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 472.099061][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 472.106991][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 472.114844][ T496] usb 4-1: Product: syz [ 472.119322][ T2653] usb 6-1: Product: syz [ 472.123426][ T496] usb 4-1: Manufacturer: syz [ 472.127930][ T2653] usb 6-1: Manufacturer: syz [ 472.132454][ T496] usb 4-1: SerialNumber: syz [ 472.136870][ T2653] usb 6-1: SerialNumber: syz [ 472.360593][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 472.366934][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 472.374281][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 472.410610][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 472.416891][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 472.424298][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 472.571417][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 472.583208][ T589] usb 3-1: USB disconnect, device number 25 [ 472.595128][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 472.622157][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 472.649865][ T6] usb 1-1: USB disconnect, device number 25 [ 472.655973][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 472.980575][ T589] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 473.030576][ T6] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 473.240588][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 473.246899][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 473.254114][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 473.260607][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 473.266928][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 473.274232][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 473.340613][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 473.400584][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 473.451463][ T415] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 473.468564][ T415] usb 2-1: USB disconnect, device number 25 [ 473.474996][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 473.484225][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 473.490473][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 473.498956][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 473.506775][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 473.511334][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 473.514049][ T409] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 473.521240][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 473.531333][ T415] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 473.539032][ T589] usb 3-1: Product: syz [ 473.547455][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 473.559777][ T589] usb 3-1: Manufacturer: syz [ 473.560152][ T409] usb 5-1: USB disconnect, device number 25 [ 473.570621][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 473.570884][ T409] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 473.580627][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 473.595501][ T589] usb 3-1: SerialNumber: syz [ 473.602737][ T6] usb 1-1: Product: syz [ 473.607013][ T6] usb 1-1: Manufacturer: syz [ 473.615556][ T6] usb 1-1: SerialNumber: syz [ 473.693074][ T2653] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 473.704300][ T496] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 473.718887][ T2653] usb 6-1: USB disconnect, device number 25 [ 473.725934][ T496] usb 4-1: USB disconnect, device number 25 [ 473.732202][ T2653] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 473.741488][ T496] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 474.010562][ T415] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 474.030629][ T409] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 474.120554][ T496] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 474.130562][ T2653] usb 6-1: new high-speed USB device number 26 using dummy_hcd [ 474.410621][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 474.421788][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 474.480654][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 474.540625][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 474.640708][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 474.649620][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 474.658669][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 474.666773][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 474.674780][ T409] usb 5-1: Product: syz [ 474.678774][ T415] usb 2-1: Product: syz [ 474.683183][ T409] usb 5-1: Manufacturer: syz [ 474.687644][ T415] usb 2-1: Manufacturer: syz [ 474.692118][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 474.700946][ T409] usb 5-1: SerialNumber: syz [ 474.705326][ T415] usb 2-1: SerialNumber: syz [ 474.709854][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 474.718380][ T496] usb 4-1: Product: syz [ 474.722837][ T496] usb 4-1: Manufacturer: syz [ 474.727236][ T496] usb 4-1: SerialNumber: syz [ 474.740617][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 474.749501][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 474.758167][ T2653] usb 6-1: Product: syz [ 474.762280][ T2653] usb 6-1: Manufacturer: syz [ 474.766642][ T2653] usb 6-1: SerialNumber: syz [ 474.960651][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 474.967015][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 474.974481][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 474.980612][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 474.986881][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 474.994235][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 475.171406][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 475.182300][ T589] usb 3-1: USB disconnect, device number 26 [ 475.189233][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 475.198657][ T6] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 475.211764][ T6] usb 1-1: USB disconnect, device number 26 [ 475.217933][ T6] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 475.670567][ T589] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 475.730565][ T6] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 476.030577][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 476.060661][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 476.067092][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 476.073298][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 476.080843][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 476.087227][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 476.094566][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 476.102168][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 476.107638][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 476.110599][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 476.113203][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 476.140638][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 476.146882][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 476.154229][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 476.250685][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 476.259661][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 476.269583][ T589] usb 3-1: Product: syz [ 476.273695][ T589] usb 3-1: Manufacturer: syz [ 476.278424][ T589] usb 3-1: SerialNumber: syz [ 476.281867][ T415] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 476.293804][ T409] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 476.304799][ T496] cdc_ncm 4-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 476.315835][ T409] usb 5-1: USB disconnect, device number 26 [ 476.320665][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 476.322437][ T415] usb 2-1: USB disconnect, device number 26 [ 476.330392][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 476.338626][ T496] usb 4-1: USB disconnect, device number 26 [ 476.344659][ T6] usb 1-1: Product: syz [ 476.355544][ T6] usb 1-1: Manufacturer: syz [ 476.366384][ T6] usb 1-1: SerialNumber: syz [ 476.371744][ T409] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 476.380124][ T496] cdc_ncm 4-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 476.390018][ T415] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 476.400206][ T2653] cdc_ncm 6-1:1.0 usb3: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 476.411205][ T2653] usb 6-1: USB disconnect, device number 26 [ 476.417886][ T2653] cdc_ncm 6-1:1.0 usb3: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 476.820573][ T496] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 476.828078][ T415] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 476.835660][ T2653] usb 6-1: new high-speed USB device number 27 using dummy_hcd [ 476.843028][ T409] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 477.200655][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 477.211408][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 477.222041][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 477.232743][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 477.400699][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 477.409710][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 477.418628][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 477.427569][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 477.436510][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 477.444490][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 477.452411][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 477.460231][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 477.468493][ T409] usb 5-1: Product: syz [ 477.472548][ T496] usb 4-1: Product: syz [ 477.476487][ T2653] usb 6-1: Product: syz [ 477.480484][ T415] usb 2-1: Product: syz [ 477.484491][ T409] usb 5-1: Manufacturer: syz [ 477.488897][ T409] usb 5-1: SerialNumber: syz [ 477.493344][ T496] usb 4-1: Manufacturer: syz [ 477.497721][ T496] usb 4-1: SerialNumber: syz [ 477.502261][ T2653] usb 6-1: Manufacturer: syz [ 477.506667][ T2653] usb 6-1: SerialNumber: syz [ 477.511135][ T415] usb 2-1: Manufacturer: syz [ 477.515569][ T415] usb 2-1: SerialNumber: syz [ 477.600620][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 477.607082][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 477.614391][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 477.720605][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 477.726961][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 477.734304][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 477.811578][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 477.823780][ T589] usb 3-1: USB disconnect, device number 27 [ 477.831896][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 477.932002][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 477.943933][ T6] usb 1-1: USB disconnect, device number 27 [ 477.957107][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 478.200590][ T589] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 478.330570][ T6] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 478.570647][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 478.720643][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 478.770614][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 478.779740][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 478.787766][ T589] usb 3-1: Product: syz [ 478.791835][ T589] usb 3-1: Manufacturer: syz [ 478.796578][ T589] usb 3-1: SerialNumber: syz [ 478.850648][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 478.856984][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 478.863481][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 478.869789][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 478.876295][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 478.883568][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 478.890823][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 478.897972][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 478.905253][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 478.910584][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 478.910928][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 478.919872][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 478.925334][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 478.933120][ T6] usb 1-1: Product: syz [ 478.938573][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 478.942754][ T6] usb 1-1: Manufacturer: syz [ 478.952464][ T6] usb 1-1: SerialNumber: syz [ 479.061441][ T409] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 479.072376][ T415] cdc_ncm 2-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 479.083545][ T2653] cdc_ncm 6-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 479.095058][ T496] cdc_ncm 4-1:1.0 usb3: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 479.112635][ T496] usb 4-1: USB disconnect, device number 27 [ 479.120732][ T409] usb 5-1: USB disconnect, device number 27 [ 479.127415][ T415] usb 2-1: USB disconnect, device number 27 [ 479.133248][ T2653] usb 6-1: USB disconnect, device number 27 [ 479.139151][ T2653] cdc_ncm 6-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 479.150101][ T409] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 479.159622][ T496] cdc_ncm 4-1:1.0 usb3: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 479.168295][ T415] cdc_ncm 2-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 479.550562][ T409] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 479.580575][ T415] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 479.588011][ T2653] usb 6-1: new high-speed USB device number 28 using dummy_hcd [ 479.595414][ T496] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 479.920665][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 479.970636][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 479.981487][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 479.992258][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 480.120668][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 480.129762][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 480.138351][ T409] usb 5-1: Product: syz [ 480.140727][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 480.142370][ T409] usb 5-1: Manufacturer: syz [ 480.148567][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 480.153061][ T409] usb 5-1: SerialNumber: syz [ 480.160714][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 480.170695][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 480.179656][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 480.188186][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 480.197162][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 480.207201][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 480.215083][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 480.240442][ T2653] usb 6-1: Product: syz [ 480.244403][ T2653] usb 6-1: Manufacturer: syz [ 480.248788][ T2653] usb 6-1: SerialNumber: syz [ 480.253553][ T415] usb 2-1: Product: syz [ 480.257572][ T415] usb 2-1: Manufacturer: syz [ 480.262119][ T415] usb 2-1: SerialNumber: syz [ 480.269794][ T496] usb 4-1: Product: syz [ 480.273821][ T496] usb 4-1: Manufacturer: syz [ 480.278376][ T496] usb 4-1: SerialNumber: syz [ 480.310645][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 480.318690][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 480.326218][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 480.371872][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 480.385620][ T589] usb 3-1: USB disconnect, device number 28 [ 480.391962][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 480.521890][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 480.540991][ T6] usb 1-1: USB disconnect, device number 28 [ 480.556711][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 480.790600][ T589] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 480.950535][ T6] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 481.170594][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 481.320613][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 481.350637][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 481.359752][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 481.367967][ T589] usb 3-1: Product: syz [ 481.372547][ T589] usb 3-1: Manufacturer: syz [ 481.377182][ T589] usb 3-1: SerialNumber: syz [ 481.500636][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 481.509894][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 481.510593][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 481.518090][ T6] usb 1-1: Product: syz [ 481.525387][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 481.529604][ T6] usb 1-1: Manufacturer: syz [ 481.539737][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 481.544349][ T6] usb 1-1: SerialNumber: syz [ 481.620615][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 481.631045][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 481.638230][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 481.646041][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 481.654042][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 481.663850][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 481.673429][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 481.679023][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 481.684813][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 481.741577][ T409] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 481.754924][ T409] usb 5-1: USB disconnect, device number 28 [ 481.760951][ T409] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 481.832606][ T2653] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 481.844373][ T415] cdc_ncm 2-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 481.857867][ T2653] usb 6-1: USB disconnect, device number 28 [ 481.868570][ T496] cdc_ncm 4-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 481.878936][ T2653] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 481.888267][ T415] usb 2-1: USB disconnect, device number 28 [ 481.895597][ T415] cdc_ncm 2-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 481.906732][ T496] usb 4-1: USB disconnect, device number 28 [ 481.915993][ T496] cdc_ncm 4-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 482.150567][ T409] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 482.280580][ T2653] usb 6-1: new high-speed USB device number 29 using dummy_hcd [ 482.310589][ T496] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 482.318098][ T415] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 482.510659][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 482.640634][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 482.690645][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 482.701468][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 482.710606][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 482.712465][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 482.718984][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 482.718996][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 482.741492][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 482.749270][ T409] usb 5-1: Product: syz [ 482.753305][ T409] usb 5-1: Manufacturer: syz [ 482.757685][ T409] usb 5-1: SerialNumber: syz [ 482.860649][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 482.869534][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 482.877513][ T2653] usb 6-1: Product: syz [ 482.881522][ T2653] usb 6-1: Manufacturer: syz [ 482.885907][ T2653] usb 6-1: SerialNumber: syz [ 482.890598][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 482.896883][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 482.904411][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 482.910641][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 482.919713][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 482.928608][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 482.931849][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 482.936842][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 482.955573][ T496] usb 4-1: Product: syz [ 482.958026][ T589] usb 3-1: USB disconnect, device number 29 [ 482.960043][ T496] usb 4-1: Manufacturer: syz [ 482.965897][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 482.969882][ T496] usb 4-1: SerialNumber: syz [ 482.982507][ T415] usb 2-1: Product: syz [ 482.986486][ T415] usb 2-1: Manufacturer: syz [ 482.991522][ T415] usb 2-1: SerialNumber: syz [ 483.101882][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 483.116351][ T6] usb 1-1: USB disconnect, device number 29 [ 483.127216][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 483.370565][ T589] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 483.550560][ T6] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 483.760624][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 483.920625][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 483.931575][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 483.940475][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 483.948600][ T589] usb 3-1: Product: syz [ 483.952634][ T589] usb 3-1: Manufacturer: syz [ 483.957126][ T589] usb 3-1: SerialNumber: syz [ 484.100611][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 484.100613][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 484.107099][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 484.116574][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 484.124276][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 484.131821][ T6] usb 1-1: Product: syz [ 484.141423][ T6] usb 1-1: Manufacturer: syz [ 484.145739][ T6] usb 1-1: SerialNumber: syz [ 484.240586][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 484.246878][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 484.254327][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 484.331547][ T409] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 484.341754][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 484.347979][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 484.357664][ T409] usb 5-1: USB disconnect, device number 29 [ 484.363561][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 484.369790][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 484.377348][ T409] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 484.385603][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 484.391309][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 484.452164][ T2653] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 484.475076][ T2653] usb 6-1: USB disconnect, device number 29 [ 484.490590][ T2653] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 484.551485][ T415] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 484.562526][ T415] usb 2-1: USB disconnect, device number 29 [ 484.569272][ T415] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 484.578903][ T496] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 484.593373][ T496] usb 4-1: USB disconnect, device number 29 [ 484.603843][ T496] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 484.790564][ T409] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 484.890566][ T2653] usb 6-1: new high-speed USB device number 30 using dummy_hcd [ 484.990572][ T415] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 485.010623][ T496] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 485.170631][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 485.270717][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 485.330595][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 485.336869][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 485.344460][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 485.370673][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 485.379611][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 485.387553][ T409] usb 5-1: Product: syz [ 485.391591][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 485.402284][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 485.413027][ T409] usb 5-1: Manufacturer: syz [ 485.417516][ T409] usb 5-1: SerialNumber: syz [ 485.470645][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 485.479847][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 485.487707][ T2653] usb 6-1: Product: syz [ 485.491708][ T2653] usb 6-1: Manufacturer: syz [ 485.496185][ T2653] usb 6-1: SerialNumber: syz [ 485.510630][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 485.516982][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 485.524529][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 485.541561][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 485.562056][ T589] usb 3-1: USB disconnect, device number 30 [ 485.567962][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 485.610594][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 485.619562][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 485.628363][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 485.636496][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 485.644820][ T496] usb 4-1: Product: syz [ 485.648830][ T415] usb 2-1: Product: syz [ 485.653033][ T496] usb 4-1: Manufacturer: syz [ 485.657470][ T415] usb 2-1: Manufacturer: syz [ 485.662080][ T496] usb 4-1: SerialNumber: syz [ 485.666620][ T415] usb 2-1: SerialNumber: syz [ 485.721961][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 485.738452][ T6] usb 1-1: USB disconnect, device number 30 [ 485.745082][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 485.940583][ T589] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 486.150558][ T6] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 486.300590][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 486.470637][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 486.479934][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 486.488104][ T589] usb 3-1: Product: syz [ 486.492453][ T589] usb 3-1: Manufacturer: syz [ 486.496805][ T589] usb 3-1: SerialNumber: syz [ 486.510631][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 486.680688][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 486.689588][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 486.697785][ T6] usb 1-1: Product: syz [ 486.702117][ T6] usb 1-1: Manufacturer: syz [ 486.706558][ T6] usb 1-1: SerialNumber: syz [ 486.750601][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 486.756884][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 486.764248][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 486.840596][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 486.846896][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 486.854118][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 486.961486][ T409] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 486.980457][ T409] usb 5-1: USB disconnect, device number 30 [ 486.986411][ T409] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 487.030603][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 487.036864][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 487.044292][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 487.051975][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 487.059890][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 487.065505][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 487.072425][ T2653] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 487.094067][ T2653] usb 6-1: USB disconnect, device number 30 [ 487.100720][ T2653] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 487.241424][ T496] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 487.252422][ T415] cdc_ncm 2-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 487.271788][ T415] usb 2-1: USB disconnect, device number 30 [ 487.277692][ T415] cdc_ncm 2-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 487.287675][ T496] usb 4-1: USB disconnect, device number 30 [ 487.293869][ T496] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 487.361067][ T409] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 487.510574][ T2653] usb 6-1: new high-speed USB device number 31 using dummy_hcd [ 487.690566][ T415] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 487.720547][ T496] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 487.750576][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 487.860575][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 487.866851][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 487.874126][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 487.900616][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 487.960601][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 487.969521][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 487.977345][ T409] usb 5-1: Product: syz [ 487.981363][ T409] usb 5-1: Manufacturer: syz [ 487.985724][ T409] usb 5-1: SerialNumber: syz [ 488.060635][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 488.070610][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 488.077592][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 488.085923][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 488.090600][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 488.095876][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 488.104973][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 488.112599][ T589] usb 3-1: USB disconnect, device number 31 [ 488.124126][ T2653] usb 6-1: Product: syz [ 488.130683][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 488.141651][ T2653] usb 6-1: Manufacturer: syz [ 488.143714][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 488.146168][ T2653] usb 6-1: SerialNumber: syz [ 488.280957][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 488.281810][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 488.289811][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 488.313221][ T6] usb 1-1: USB disconnect, device number 31 [ 488.316269][ T415] usb 2-1: Product: syz [ 488.319216][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 488.323189][ T415] usb 2-1: Manufacturer: syz [ 488.335545][ T415] usb 2-1: SerialNumber: syz [ 488.350645][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 488.359495][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 488.367518][ T496] usb 4-1: Product: syz [ 488.371502][ T496] usb 4-1: Manufacturer: syz [ 488.375902][ T496] usb 4-1: SerialNumber: syz [ 488.540559][ T589] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 488.740538][ T6] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 488.920605][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 489.090707][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 489.099584][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 489.107734][ T589] usb 3-1: Product: syz [ 489.111898][ T589] usb 3-1: Manufacturer: syz [ 489.116356][ T589] usb 3-1: SerialNumber: syz [ 489.140586][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 489.340602][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 489.340620][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 489.346987][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 489.356136][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 489.363215][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 489.370991][ T6] usb 1-1: Product: syz [ 489.380307][ T6] usb 1-1: Manufacturer: syz [ 489.384829][ T6] usb 1-1: SerialNumber: syz [ 489.500584][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 489.506947][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 489.514374][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 489.551520][ T409] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 489.562353][ T409] usb 5-1: USB disconnect, device number 31 [ 489.568312][ T409] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 489.710601][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 489.717963][ T2653] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 489.727980][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 489.734329][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 489.741774][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 489.748961][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 489.755259][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 489.761103][ T2653] usb 6-1: USB disconnect, device number 31 [ 489.767162][ T2653] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 489.932111][ T415] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 489.943016][ T496] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 489.954214][ T496] usb 4-1: USB disconnect, device number 31 [ 489.960183][ T496] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 489.969189][ T415] usb 2-1: USB disconnect, device number 31 [ 489.976764][ T415] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 489.986090][ T409] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 490.170615][ T2653] usb 6-1: new high-speed USB device number 32 using dummy_hcd [ 490.370611][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 490.381419][ T496] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 490.420608][ T415] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 490.480583][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 490.486907][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 490.494237][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 490.570587][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 490.579499][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 490.590172][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 490.597994][ T409] usb 5-1: Product: syz [ 490.601969][ T409] usb 5-1: Manufacturer: syz [ 490.606361][ T409] usb 5-1: SerialNumber: syz [ 490.691587][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 490.704319][ T589] usb 3-1: USB disconnect, device number 32 [ 490.710245][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 490.770706][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 490.779984][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 490.780579][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 490.790925][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 490.803191][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 490.811243][ T2653] usb 6-1: Product: syz [ 490.816321][ T2653] usb 6-1: Manufacturer: syz [ 490.821066][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 490.821277][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 490.832121][ T2653] usb 6-1: SerialNumber: syz [ 490.990593][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 490.999457][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 491.001890][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 491.007386][ T496] usb 4-1: Product: syz [ 491.019612][ T6] usb 1-1: USB disconnect, device number 32 [ 491.022942][ T496] usb 4-1: Manufacturer: syz [ 491.031469][ T496] usb 4-1: SerialNumber: syz [ 491.037575][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 491.060652][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 491.069687][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 491.077983][ T415] usb 2-1: Product: syz [ 491.083778][ T415] usb 2-1: Manufacturer: syz [ 491.090551][ T589] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 491.091227][ T415] usb 2-1: SerialNumber: syz [ 491.430648][ T6] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 491.480595][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 491.650610][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 491.659488][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 491.667582][ T589] usb 3-1: Product: syz [ 491.671629][ T589] usb 3-1: Manufacturer: syz [ 491.675968][ T589] usb 3-1: SerialNumber: syz [ 491.820649][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 491.990598][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 491.999622][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 492.007566][ T6] usb 1-1: Product: syz [ 492.011642][ T6] usb 1-1: Manufacturer: syz [ 492.015996][ T6] usb 1-1: SerialNumber: syz [ 492.020860][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 492.027185][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 492.034568][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 492.180585][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 492.186984][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 492.194459][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 492.241648][ T409] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 492.253473][ T409] usb 5-1: USB disconnect, device number 32 [ 492.262630][ T409] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 492.390601][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 492.396866][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 492.405623][ T2653] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 492.419842][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 492.425749][ T2653] usb 6-1: USB disconnect, device number 32 [ 492.435635][ T2653] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 492.450597][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 492.456874][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 492.464774][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 492.611412][ T496] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 492.624029][ T496] usb 4-1: USB disconnect, device number 32 [ 492.630802][ T496] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 492.661893][ T415] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 492.671889][ T409] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 492.685028][ T415] usb 2-1: USB disconnect, device number 32 [ 492.695468][ T415] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 492.840636][ T2653] usb 6-1: new high-speed USB device number 33 using dummy_hcd [ 493.040602][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 493.046880][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 493.054419][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 493.060651][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 493.071408][ T496] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 493.100625][ T415] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 493.230631][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 493.250676][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 493.251840][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 493.259583][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 493.272105][ T589] usb 3-1: USB disconnect, device number 33 [ 493.278481][ T409] usb 5-1: Product: syz [ 493.287371][ T409] usb 5-1: Manufacturer: syz [ 493.291832][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 493.300018][ T409] usb 5-1: SerialNumber: syz [ 493.360620][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 493.366856][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 493.374245][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 493.420620][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 493.429615][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 493.437690][ T2653] usb 6-1: Product: syz [ 493.441845][ T2653] usb 6-1: Manufacturer: syz [ 493.446191][ T2653] usb 6-1: SerialNumber: syz [ 493.470688][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 493.481425][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 493.571592][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 493.583589][ T6] usb 1-1: USB disconnect, device number 33 [ 493.589498][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 493.670625][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 493.679521][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 493.688389][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 493.690551][ T589] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 493.696322][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 493.711741][ T415] usb 2-1: Product: syz [ 493.715727][ T415] usb 2-1: Manufacturer: syz [ 493.720415][ T415] usb 2-1: SerialNumber: syz [ 493.725220][ T496] usb 4-1: Product: syz [ 493.729301][ T496] usb 4-1: Manufacturer: syz [ 493.734011][ T496] usb 4-1: SerialNumber: syz [ 493.970555][ T6] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 494.060591][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 494.260616][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 494.269520][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 494.277429][ T589] usb 3-1: Product: syz [ 494.281483][ T589] usb 3-1: Manufacturer: syz [ 494.285894][ T589] usb 3-1: SerialNumber: syz [ 494.370609][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 494.550671][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 494.559628][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 494.567496][ T6] usb 1-1: Product: syz [ 494.571638][ T6] usb 1-1: Manufacturer: syz [ 494.576057][ T6] usb 1-1: SerialNumber: syz [ 494.680600][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 494.686916][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 494.694086][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 494.800581][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 494.806991][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 494.814246][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 494.891668][ T409] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 494.902726][ T409] usb 5-1: USB disconnect, device number 33 [ 494.908617][ T409] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 495.031999][ T2653] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 495.052892][ T2653] usb 6-1: USB disconnect, device number 33 [ 495.058921][ T2653] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 495.110633][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 495.116898][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 495.124280][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 495.130886][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 495.138145][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 495.143815][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 495.300564][ T409] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 495.321511][ T496] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 495.332434][ T415] cdc_ncm 2-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 495.347212][ T415] usb 2-1: USB disconnect, device number 33 [ 495.354899][ T496] usb 4-1: USB disconnect, device number 33 [ 495.361025][ T415] cdc_ncm 2-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 495.369801][ T496] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 495.441136][ T2653] usb 6-1: new high-speed USB device number 34 using dummy_hcd [ 495.650599][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 495.657082][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 495.664283][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 495.690585][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 495.780601][ T415] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 495.800658][ T496] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 495.840646][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 495.861562][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 495.881474][ T589] usb 3-1: USB disconnect, device number 34 [ 495.887346][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 495.910616][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 495.919705][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 495.927877][ T409] usb 5-1: Product: syz [ 495.932191][ T409] usb 5-1: Manufacturer: syz [ 495.936697][ T409] usb 5-1: SerialNumber: syz [ 495.940647][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 495.947650][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 495.955213][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 496.040561][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 496.049603][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 496.057891][ T2653] usb 6-1: Product: syz [ 496.062267][ T2653] usb 6-1: Manufacturer: syz [ 496.066744][ T2653] usb 6-1: SerialNumber: syz [ 496.150652][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 496.151856][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 496.170703][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 496.173809][ T6] usb 1-1: USB disconnect, device number 34 [ 496.189655][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 496.260616][ T589] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 496.320666][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 496.330058][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 496.338514][ T415] usb 2-1: Product: syz [ 496.342670][ T415] usb 2-1: Manufacturer: syz [ 496.347297][ T415] usb 2-1: SerialNumber: syz [ 496.351920][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 496.361355][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 496.369229][ T496] usb 4-1: Product: syz [ 496.373237][ T496] usb 4-1: Manufacturer: syz [ 496.377708][ T496] usb 4-1: SerialNumber: syz [ 496.580617][ T6] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 496.690589][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 496.860625][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 496.869570][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 496.877504][ T589] usb 3-1: Product: syz [ 496.881540][ T589] usb 3-1: Manufacturer: syz [ 496.885946][ T589] usb 3-1: SerialNumber: syz [ 496.960587][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 497.170643][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 497.179606][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 497.187446][ T6] usb 1-1: Product: syz [ 497.191507][ T6] usb 1-1: Manufacturer: syz [ 497.195960][ T6] usb 1-1: SerialNumber: syz [ 497.310586][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 497.316841][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 497.324259][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 497.430598][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 497.436845][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 497.444294][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 497.531768][ T409] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 497.542964][ T409] usb 5-1: USB disconnect, device number 34 [ 497.549471][ T409] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 497.642308][ T2653] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 497.663571][ T2653] usb 6-1: USB disconnect, device number 34 [ 497.669797][ T2653] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 497.710612][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 497.716989][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 497.724503][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 497.750634][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 497.756993][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 497.764201][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 497.931602][ T415] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 497.942567][ T415] usb 2-1: USB disconnect, device number 34 [ 497.948460][ T415] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 497.958041][ T496] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 497.968060][ T409] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 497.978122][ T496] usb 4-1: USB disconnect, device number 34 [ 497.986515][ T496] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 498.050581][ T2653] usb 6-1: new high-speed USB device number 35 using dummy_hcd [ 498.230606][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 498.237146][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 498.244481][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 498.360663][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 498.380595][ T415] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 498.440665][ T496] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 498.441882][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 498.459110][ T589] usb 3-1: USB disconnect, device number 35 [ 498.465487][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 498.470635][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 498.550645][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 498.557196][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 498.564608][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 498.570621][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 498.579676][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 498.587701][ T409] usb 5-1: Product: syz [ 498.591800][ T409] usb 5-1: Manufacturer: syz [ 498.596317][ T409] usb 5-1: SerialNumber: syz [ 498.650663][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 498.659928][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 498.667883][ T2653] usb 6-1: Product: syz [ 498.671991][ T2653] usb 6-1: Manufacturer: syz [ 498.676425][ T2653] usb 6-1: SerialNumber: syz [ 498.762344][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 498.770612][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 498.775666][ T6] usb 1-1: USB disconnect, device number 35 [ 498.789386][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 498.820587][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 498.881073][ T589] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 498.950634][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 498.959698][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 498.967787][ T415] usb 2-1: Product: syz [ 498.972318][ T415] usb 2-1: Manufacturer: syz [ 498.976840][ T415] usb 2-1: SerialNumber: syz [ 498.990597][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 498.999515][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 499.007766][ T496] usb 4-1: Product: syz [ 499.011845][ T496] usb 4-1: Manufacturer: syz [ 499.016200][ T496] usb 4-1: SerialNumber: syz [ 499.200627][ T6] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 499.290585][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 499.480681][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 499.489846][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 499.497962][ T589] usb 3-1: Product: syz [ 499.502039][ T589] usb 3-1: Manufacturer: syz [ 499.506400][ T589] usb 3-1: SerialNumber: syz [ 499.590588][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 499.770583][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 499.779517][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 499.787322][ T6] usb 1-1: Product: syz [ 499.791371][ T6] usb 1-1: Manufacturer: syz [ 499.795799][ T6] usb 1-1: SerialNumber: syz [ 499.970596][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 499.976877][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 499.984332][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 500.040592][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 500.046924][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 500.054166][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 500.191420][ T409] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 500.207414][ T409] usb 5-1: USB disconnect, device number 35 [ 500.216710][ T409] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 500.251872][ T2653] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 500.278888][ T2653] usb 6-1: USB disconnect, device number 35 [ 500.284862][ T2653] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 500.320606][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 500.327034][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 500.334366][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 500.361372][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 500.367712][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 500.375260][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 500.541489][ T415] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 500.557597][ T415] usb 2-1: USB disconnect, device number 35 [ 500.565912][ T496] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 500.576052][ T415] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 500.596759][ T496] usb 4-1: USB disconnect, device number 35 [ 500.603124][ T496] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 500.640536][ T409] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 500.670540][ T2653] usb 6-1: new high-speed USB device number 36 using dummy_hcd [ 500.880572][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 500.886893][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 500.894295][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 500.990600][ T415] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 501.010626][ T496] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 501.018109][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 501.050660][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 501.091884][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 501.104103][ T589] usb 3-1: USB disconnect, device number 36 [ 501.110025][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 501.170658][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 501.176917][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 501.184539][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 501.200922][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 501.209829][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 501.218218][ T409] usb 5-1: Product: syz [ 501.222303][ T409] usb 5-1: Manufacturer: syz [ 501.226704][ T409] usb 5-1: SerialNumber: syz [ 501.250604][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 501.260191][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 501.268296][ T2653] usb 6-1: Product: syz [ 501.273667][ T2653] usb 6-1: Manufacturer: syz [ 501.278099][ T2653] usb 6-1: SerialNumber: syz [ 501.381559][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 501.390636][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 501.394109][ T6] usb 1-1: USB disconnect, device number 36 [ 501.402343][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 501.408505][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 501.490550][ T589] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 501.610625][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 501.619834][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 501.629055][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 501.636896][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 501.645048][ T415] usb 2-1: Product: syz [ 501.648965][ T496] usb 4-1: Product: syz [ 501.652986][ T415] usb 2-1: Manufacturer: syz [ 501.657380][ T496] usb 4-1: Manufacturer: syz [ 501.661835][ T415] usb 2-1: SerialNumber: syz [ 501.666226][ T496] usb 4-1: SerialNumber: syz [ 501.810576][ T6] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 501.850622][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 502.020637][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 502.029623][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 502.037735][ T589] usb 3-1: Product: syz [ 502.041754][ T589] usb 3-1: Manufacturer: syz [ 502.046230][ T589] usb 3-1: SerialNumber: syz [ 502.180641][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 502.350745][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 502.359813][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 502.367746][ T6] usb 1-1: Product: syz [ 502.371868][ T6] usb 1-1: Manufacturer: syz [ 502.376381][ T6] usb 1-1: SerialNumber: syz [ 502.600630][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 502.607038][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 502.614357][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 502.640602][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 502.647179][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 502.654426][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 502.811424][ T409] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 502.823956][ T409] usb 5-1: USB disconnect, device number 36 [ 502.831772][ T409] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 502.862179][ T2653] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 502.888582][ T2653] usb 6-1: USB disconnect, device number 36 [ 502.894627][ T2653] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 503.020645][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 503.027563][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 503.034170][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 503.041474][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 503.048687][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 503.054258][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 503.241511][ T415] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 503.252634][ T496] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 503.263075][ T409] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 503.272459][ T415] usb 2-1: USB disconnect, device number 36 [ 503.278747][ T496] usb 4-1: USB disconnect, device number 36 [ 503.284910][ T415] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 503.293137][ T2653] usb 6-1: new high-speed USB device number 37 using dummy_hcd [ 503.300712][ T496] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 503.410580][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 503.416876][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 503.424469][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 503.621876][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 503.632957][ T589] usb 3-1: USB disconnect, device number 37 [ 503.639058][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 503.650670][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 503.690674][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 503.701629][ T496] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 503.740614][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 503.746926][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 503.754566][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 503.780598][ T415] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 503.840605][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 503.850066][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 503.858640][ T409] usb 5-1: Product: syz [ 503.862722][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 503.871575][ T409] usb 5-1: Manufacturer: syz [ 503.876210][ T409] usb 5-1: SerialNumber: syz [ 503.880786][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 503.888576][ T2653] usb 6-1: Product: syz [ 503.892897][ T2653] usb 6-1: Manufacturer: syz [ 503.897523][ T2653] usb 6-1: SerialNumber: syz [ 503.951440][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 503.967111][ T6] usb 1-1: USB disconnect, device number 37 [ 503.975299][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 504.030580][ T589] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 504.100622][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 504.160646][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 504.300609][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 504.309552][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 504.317572][ T496] usb 4-1: Product: syz [ 504.321679][ T496] usb 4-1: Manufacturer: syz [ 504.326292][ T496] usb 4-1: SerialNumber: syz [ 504.340615][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 504.349711][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 504.357752][ T415] usb 2-1: Product: syz [ 504.361840][ T415] usb 2-1: Manufacturer: syz [ 504.366175][ T415] usb 2-1: SerialNumber: syz [ 504.390551][ T6] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 504.400600][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 504.570605][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 504.579494][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 504.587376][ T589] usb 3-1: Product: syz [ 504.591400][ T589] usb 3-1: Manufacturer: syz [ 504.595840][ T589] usb 3-1: SerialNumber: syz [ 504.750568][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 504.920608][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 504.929499][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 504.937348][ T6] usb 1-1: Product: syz [ 504.941307][ T6] usb 1-1: Manufacturer: syz [ 504.945703][ T6] usb 1-1: SerialNumber: syz [ 505.220631][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 505.226900][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 505.234229][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 505.260585][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 505.266861][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 505.274101][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 505.431440][ T409] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 505.442215][ T409] usb 5-1: USB disconnect, device number 37 [ 505.453341][ T409] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 505.491406][ T2653] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 505.521586][ T2653] usb 6-1: USB disconnect, device number 37 [ 505.527582][ T2653] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 505.640612][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 505.647008][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 505.654867][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 505.700601][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 505.706859][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 505.714293][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 505.851502][ T496] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 505.861412][ T409] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 505.870894][ T496] usb 4-1: USB disconnect, device number 37 [ 505.884068][ T496] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 505.910576][ T2653] usb 6-1: new high-speed USB device number 38 using dummy_hcd [ 505.922242][ T415] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 505.938302][ T415] usb 2-1: USB disconnect, device number 37 [ 505.946230][ T415] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 505.960591][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 505.966852][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 505.974863][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 506.171554][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 506.183457][ T589] usb 3-1: USB disconnect, device number 38 [ 506.190300][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 506.250561][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 506.280669][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 506.291598][ T496] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 506.300684][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 506.307726][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 506.315400][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 506.340663][ T415] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 506.420578][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 506.429508][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 506.437465][ T409] usb 5-1: Product: syz [ 506.441527][ T409] usb 5-1: Manufacturer: syz [ 506.445894][ T409] usb 5-1: SerialNumber: syz [ 506.450937][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 506.460017][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 506.470217][ T2653] usb 6-1: Product: syz [ 506.474440][ T2653] usb 6-1: Manufacturer: syz [ 506.478842][ T2653] usb 6-1: SerialNumber: syz [ 506.511845][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 506.524037][ T6] usb 1-1: USB disconnect, device number 38 [ 506.529944][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 506.600532][ T589] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 506.650598][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 506.700616][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 506.830616][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 506.839557][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 506.847561][ T496] usb 4-1: Product: syz [ 506.851693][ T496] usb 4-1: Manufacturer: syz [ 506.856119][ T496] usb 4-1: SerialNumber: syz [ 506.870609][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 506.879476][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 506.887473][ T415] usb 2-1: Product: syz [ 506.891596][ T415] usb 2-1: Manufacturer: syz [ 506.895993][ T415] usb 2-1: SerialNumber: syz [ 506.920643][ T6] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 507.000590][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 507.170587][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 507.179437][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 507.187454][ T589] usb 3-1: Product: syz [ 507.191504][ T589] usb 3-1: Manufacturer: syz [ 507.195841][ T589] usb 3-1: SerialNumber: syz [ 507.290596][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 507.470597][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 507.479497][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 507.487342][ T6] usb 1-1: Product: syz [ 507.491296][ T6] usb 1-1: Manufacturer: syz [ 507.495810][ T6] usb 1-1: SerialNumber: syz [ 507.820612][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 507.827125][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 507.834631][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 507.840622][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 507.846858][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 507.854101][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 508.031617][ T409] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 508.042932][ T409] usb 5-1: USB disconnect, device number 38 [ 508.051927][ T2653] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 508.064239][ T409] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 508.079589][ T2653] usb 6-1: USB disconnect, device number 38 [ 508.085638][ T2653] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 508.220686][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 508.226943][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 508.234282][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 508.260582][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 508.266883][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 508.274227][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 508.431416][ T496] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 508.443724][ T496] usb 4-1: USB disconnect, device number 38 [ 508.453060][ T496] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 508.472111][ T415] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 508.484801][ T409] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 508.492227][ T2653] usb 6-1: new high-speed USB device number 39 using dummy_hcd [ 508.510133][ T415] usb 2-1: USB disconnect, device number 38 [ 508.516769][ T415] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 508.521285][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 508.531299][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 508.538529][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 508.741591][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 508.752549][ T589] usb 3-1: USB disconnect, device number 39 [ 508.758681][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 508.840607][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 508.846996][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 508.854339][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 508.860560][ T496] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 508.867993][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 508.880632][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 508.940593][ T415] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 509.051817][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 509.060637][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 509.063462][ T6] usb 1-1: USB disconnect, device number 39 [ 509.072884][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 509.082630][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 509.090640][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 509.101831][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 509.109854][ T409] usb 5-1: Product: syz [ 509.113967][ T2653] usb 6-1: Product: syz [ 509.118047][ T409] usb 5-1: Manufacturer: syz [ 509.122638][ T2653] usb 6-1: Manufacturer: syz [ 509.127150][ T409] usb 5-1: SerialNumber: syz [ 509.131713][ T2653] usb 6-1: SerialNumber: syz [ 509.170540][ T589] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 509.270644][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 509.350628][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 509.450693][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 509.459972][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 509.468048][ T496] usb 4-1: Product: syz [ 509.472277][ T496] usb 4-1: Manufacturer: syz [ 509.476701][ T496] usb 4-1: SerialNumber: syz [ 509.480627][ T6] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 509.530632][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 509.550623][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 509.559525][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 509.567366][ T415] usb 2-1: Product: syz [ 509.571353][ T415] usb 2-1: Manufacturer: syz [ 509.575875][ T415] usb 2-1: SerialNumber: syz [ 509.700600][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 509.709483][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 509.717461][ T589] usb 3-1: Product: syz [ 509.721646][ T589] usb 3-1: Manufacturer: syz [ 509.726206][ T589] usb 3-1: SerialNumber: syz [ 509.840613][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 510.010622][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 510.019583][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 510.027546][ T6] usb 1-1: Product: syz [ 510.031552][ T6] usb 1-1: Manufacturer: syz [ 510.036044][ T6] usb 1-1: SerialNumber: syz [ 510.480608][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 510.486996][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 510.494245][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 510.500455][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 510.507807][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 510.513372][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 510.701474][ T409] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 510.712482][ T2653] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 510.739493][ T2653] usb 6-1: USB disconnect, device number 39 [ 510.745775][ T409] usb 5-1: USB disconnect, device number 39 [ 510.752368][ T2653] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 510.760856][ T409] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 510.810574][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 510.817268][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 510.828922][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 510.930624][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 510.937029][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 510.944552][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 511.031558][ T496] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 511.043639][ T496] usb 4-1: USB disconnect, device number 39 [ 511.050832][ T496] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 511.090663][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 511.097514][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 511.108033][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 511.141878][ T415] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 511.163439][ T415] usb 2-1: USB disconnect, device number 39 [ 511.169480][ T415] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 511.200542][ T409] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 511.220738][ T2653] usb 6-1: new high-speed USB device number 40 using dummy_hcd [ 511.311560][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 511.322527][ T589] usb 3-1: USB disconnect, device number 40 [ 511.328541][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 511.400601][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 511.406893][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 511.414126][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 511.450537][ T496] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 511.580546][ T415] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 511.610601][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 511.611821][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 511.621429][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 511.633876][ T6] usb 1-1: USB disconnect, device number 40 [ 511.651085][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 511.730569][ T589] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 511.820696][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 511.830270][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 511.838134][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 511.847103][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 511.855013][ T2653] usb 6-1: Product: syz [ 511.858959][ T2653] usb 6-1: Manufacturer: syz [ 511.863467][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 511.874242][ T409] usb 5-1: Product: syz [ 511.878155][ T409] usb 5-1: Manufacturer: syz [ 511.882648][ T2653] usb 6-1: SerialNumber: syz [ 511.887238][ T409] usb 5-1: SerialNumber: syz [ 511.990585][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 512.040706][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 512.049568][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 512.057757][ T496] usb 4-1: Product: syz [ 512.060555][ T6] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 512.061867][ T496] usb 4-1: Manufacturer: syz [ 512.074101][ T496] usb 4-1: SerialNumber: syz [ 512.120592][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 512.170601][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 512.179457][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 512.187660][ T415] usb 2-1: Product: syz [ 512.191618][ T415] usb 2-1: Manufacturer: syz [ 512.196030][ T415] usb 2-1: SerialNumber: syz [ 512.290627][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 512.299617][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 512.307618][ T589] usb 3-1: Product: syz [ 512.311735][ T589] usb 3-1: Manufacturer: syz [ 512.316144][ T589] usb 3-1: SerialNumber: syz [ 512.420590][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 512.600589][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 512.609514][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 512.617318][ T6] usb 1-1: Product: syz [ 512.621282][ T6] usb 1-1: Manufacturer: syz [ 512.625691][ T6] usb 1-1: SerialNumber: syz [ 513.230608][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 513.236892][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 513.243108][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 513.250300][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 513.255801][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 513.262989][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 513.410596][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 513.416883][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 513.424124][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 513.451409][ T409] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 513.462585][ T2653] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 513.483325][ T409] usb 5-1: USB disconnect, device number 40 [ 513.489248][ T409] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 513.506232][ T2653] usb 6-1: USB disconnect, device number 40 [ 513.512176][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 513.518441][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 513.528084][ T2653] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 513.537018][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 513.641870][ T496] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 513.655411][ T496] usb 4-1: USB disconnect, device number 40 [ 513.662153][ T496] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 513.680648][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 513.687177][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 513.694620][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 513.742011][ T415] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 513.755266][ T415] usb 2-1: USB disconnect, device number 40 [ 513.763767][ T415] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 513.911454][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 513.930123][ T589] usb 3-1: USB disconnect, device number 41 [ 513.936274][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 513.960838][ T2653] usb 6-1: new high-speed USB device number 41 using dummy_hcd [ 513.968280][ T409] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 513.970645][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 513.983020][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 513.990297][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 514.080549][ T496] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 514.160530][ T415] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 514.191626][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 514.203939][ T6] usb 1-1: USB disconnect, device number 41 [ 514.211390][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 514.350561][ T589] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 514.360791][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 514.371551][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 514.480570][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 514.540589][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 514.549428][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 514.557396][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 514.568098][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 514.577007][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 514.584916][ T409] usb 5-1: Product: syz [ 514.588888][ T409] usb 5-1: Manufacturer: syz [ 514.593461][ T2653] usb 6-1: Product: syz [ 514.597423][ T2653] usb 6-1: Manufacturer: syz [ 514.600571][ T6] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 514.602035][ T409] usb 5-1: SerialNumber: syz [ 514.613726][ T2653] usb 6-1: SerialNumber: syz [ 514.650667][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 514.659525][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 514.668053][ T496] usb 4-1: Product: syz [ 514.672175][ T496] usb 4-1: Manufacturer: syz [ 514.676566][ T496] usb 4-1: SerialNumber: syz [ 514.710618][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 514.750596][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 514.759545][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 514.767388][ T415] usb 2-1: Product: syz [ 514.771351][ T415] usb 2-1: Manufacturer: syz [ 514.775758][ T415] usb 2-1: SerialNumber: syz [ 514.880663][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 514.889868][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 514.897712][ T589] usb 3-1: Product: syz [ 514.901690][ T589] usb 3-1: Manufacturer: syz [ 514.906089][ T589] usb 3-1: SerialNumber: syz [ 514.960597][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 515.130569][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 515.139516][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 515.147356][ T6] usb 1-1: Product: syz [ 515.151351][ T6] usb 1-1: Manufacturer: syz [ 515.155744][ T6] usb 1-1: SerialNumber: syz [ 515.930589][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 515.936988][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 515.944349][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 515.960590][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 515.966835][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 515.974169][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 516.010571][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 516.016815][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 516.024147][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 516.140588][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 516.146953][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 516.155277][ T2653] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 516.166274][ T409] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 516.178034][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 516.184061][ T2653] usb 6-1: USB disconnect, device number 41 [ 516.190004][ T2653] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 516.200216][ T409] usb 5-1: USB disconnect, device number 41 [ 516.208006][ T409] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 516.231849][ T496] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 516.247118][ T496] usb 4-1: USB disconnect, device number 41 [ 516.256474][ T496] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 516.270682][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 516.277492][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 516.284963][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 516.361450][ T415] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 516.379769][ T415] usb 2-1: USB disconnect, device number 41 [ 516.385840][ T415] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 516.491546][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 516.502399][ T589] usb 3-1: USB disconnect, device number 42 [ 516.510072][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 516.520603][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 516.526869][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 516.534230][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 516.640557][ T2653] usb 6-1: new high-speed USB device number 42 using dummy_hcd [ 516.670554][ T409] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 516.690677][ T496] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 516.731368][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 516.742467][ T6] usb 1-1: USB disconnect, device number 42 [ 516.749419][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 516.790533][ T415] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 516.890527][ T589] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 517.020583][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 517.050592][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 517.070574][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 517.120519][ T6] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 517.170620][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 517.220607][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 517.229459][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 517.237391][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 517.246194][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 517.253985][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 517.254162][ T409] usb 5-1: Product: syz [ 517.268754][ T2653] usb 6-1: Product: syz [ 517.272925][ T2653] usb 6-1: Manufacturer: syz [ 517.277523][ T2653] usb 6-1: SerialNumber: syz [ 517.282103][ T409] usb 5-1: Manufacturer: syz [ 517.286523][ T409] usb 5-1: SerialNumber: syz [ 517.291075][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 517.299892][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 517.308975][ T496] usb 4-1: Product: syz [ 517.313169][ T496] usb 4-1: Manufacturer: syz [ 517.317569][ T496] usb 4-1: SerialNumber: syz [ 517.390612][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 517.399455][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 517.407294][ T415] usb 2-1: Product: syz [ 517.411267][ T415] usb 2-1: Manufacturer: syz [ 517.415675][ T415] usb 2-1: SerialNumber: syz [ 517.420885][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 517.429764][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 517.437724][ T589] usb 3-1: Product: syz [ 517.441823][ T589] usb 3-1: Manufacturer: syz [ 517.446228][ T589] usb 3-1: SerialNumber: syz [ 517.480599][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 517.650568][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 517.659472][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 517.667434][ T6] usb 1-1: Product: syz [ 517.671503][ T6] usb 1-1: Manufacturer: syz [ 517.675843][ T6] usb 1-1: SerialNumber: syz [ 518.660603][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 518.666848][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 518.674269][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 518.680551][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 518.686732][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 518.694051][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 518.701206][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 518.706635][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 518.712151][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 518.770590][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 518.776958][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 518.784386][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 518.810645][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 518.817578][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 518.824980][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 518.881864][ T409] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 518.892732][ T2653] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 518.903880][ T496] cdc_ncm 4-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 518.925628][ T496] usb 4-1: USB disconnect, device number 42 [ 518.932735][ T2653] usb 6-1: USB disconnect, device number 42 [ 518.951350][ T2653] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 518.960525][ T496] cdc_ncm 4-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 518.968948][ T409] usb 5-1: USB disconnect, device number 42 [ 518.977354][ T409] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 519.001839][ T415] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 519.016359][ T415] usb 2-1: USB disconnect, device number 42 [ 519.021913][ T589] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 519.031761][ T415] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 519.040949][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 519.056705][ T589] usb 3-1: USB disconnect, device number 43 [ 519.065002][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 519.073135][ T589] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 519.081687][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 519.261625][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 519.272511][ T6] usb 1-1: USB disconnect, device number 43 [ 519.279008][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 519.380588][ T2653] usb 6-1: new high-speed USB device number 43 using dummy_hcd [ 519.430597][ T496] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 519.438027][ T409] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 519.470561][ T589] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 519.470555][ T415] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 519.680525][ T6] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 519.790667][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 519.830555][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 519.840635][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 519.841365][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 519.862620][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 519.990597][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 519.999558][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 520.007506][ T2653] usb 6-1: Product: syz [ 520.010562][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 520.011508][ T2653] usb 6-1: Manufacturer: syz [ 520.020348][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 520.024753][ T2653] usb 6-1: SerialNumber: syz [ 520.032794][ T589] usb 3-1: Product: syz [ 520.036989][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 520.041072][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 520.049831][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 520.060832][ T589] usb 3-1: Manufacturer: syz [ 520.069519][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 520.074265][ T589] usb 3-1: SerialNumber: syz [ 520.082877][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 520.095632][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 520.103735][ T409] usb 5-1: Product: syz [ 520.107697][ T409] usb 5-1: Manufacturer: syz [ 520.112221][ T415] usb 2-1: Product: syz [ 520.116114][ T415] usb 2-1: Manufacturer: syz [ 520.120658][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 520.128356][ T496] usb 4-1: Product: syz [ 520.132433][ T409] usb 5-1: SerialNumber: syz [ 520.136956][ T415] usb 2-1: SerialNumber: syz [ 520.142577][ T496] usb 4-1: Manufacturer: syz [ 520.147161][ T496] usb 4-1: SerialNumber: syz [ 520.230599][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 520.239474][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 520.247365][ T6] usb 1-1: Product: syz [ 520.251280][ T6] usb 1-1: Manufacturer: syz [ 520.255694][ T6] usb 1-1: SerialNumber: syz [ 521.420565][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 521.426844][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 521.434050][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 521.440604][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 521.446888][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 521.454133][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 521.500633][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 521.506886][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 521.514150][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 521.520429][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 521.527726][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 521.533910][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 521.539384][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 521.544933][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 521.552255][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 521.580555][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 521.586810][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 521.594292][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 521.642157][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 521.662072][ T589] usb 3-1: USB disconnect, device number 44 [ 521.662943][ T2653] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 521.667970][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 521.679346][ T2653] usb 6-1: USB disconnect, device number 43 [ 521.693333][ T2653] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 521.703327][ T409] cdc_ncm 5-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 521.719076][ T409] usb 5-1: USB disconnect, device number 43 [ 521.726388][ T409] cdc_ncm 5-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 521.738351][ T415] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 521.749957][ T496] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 521.764083][ T496] usb 4-1: USB disconnect, device number 43 [ 521.775229][ T415] usb 2-1: USB disconnect, device number 43 [ 521.783965][ T415] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 521.792572][ T496] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 521.811461][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 521.841652][ T6] usb 1-1: USB disconnect, device number 44 [ 521.850893][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 522.150549][ T2653] usb 6-1: new high-speed USB device number 44 using dummy_hcd [ 522.170578][ T409] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 522.180529][ T589] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 522.200592][ T415] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 522.207990][ T496] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 522.280531][ T6] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 522.540622][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 522.560629][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 522.571385][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 522.620584][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 522.631290][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 522.640548][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 522.710584][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 522.719423][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 522.727260][ T589] usb 3-1: Product: syz [ 522.731299][ T589] usb 3-1: Manufacturer: syz [ 522.735650][ T589] usb 3-1: SerialNumber: syz [ 522.780645][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 522.789652][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 522.798601][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 522.806607][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 522.810616][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 522.814621][ T2653] usb 6-1: Product: syz [ 522.823626][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 522.827338][ T409] usb 5-1: Product: syz [ 522.835278][ T6] usb 1-1: Product: syz [ 522.839170][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 522.843235][ T6] usb 1-1: Manufacturer: syz [ 522.851990][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 522.856491][ T6] usb 1-1: SerialNumber: syz [ 522.865279][ T409] usb 5-1: Manufacturer: syz [ 522.874197][ T2653] usb 6-1: Manufacturer: syz [ 522.879205][ T2653] usb 6-1: SerialNumber: syz [ 522.883740][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 522.891490][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 522.899263][ T415] usb 2-1: Product: syz [ 522.903286][ T409] usb 5-1: SerialNumber: syz [ 522.908410][ T496] usb 4-1: Product: syz [ 522.912440][ T496] usb 4-1: Manufacturer: syz [ 522.916811][ T496] usb 4-1: SerialNumber: syz [ 522.921314][ T415] usb 2-1: Manufacturer: syz [ 522.925659][ T415] usb 2-1: SerialNumber: syz [ 524.100589][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 524.106942][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 524.114402][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 524.210604][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 524.217030][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 524.223261][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 524.230444][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 524.237682][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 524.240554][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 524.243132][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 524.249350][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 524.249363][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 524.270646][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 524.276953][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 524.283260][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 524.290589][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 524.297945][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 524.303714][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 524.321487][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 524.332369][ T589] usb 3-1: USB disconnect, device number 45 [ 524.340921][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 524.431910][ T2653] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 524.443242][ T409] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 524.461256][ T409] usb 5-1: USB disconnect, device number 44 [ 524.467246][ T2653] usb 6-1: USB disconnect, device number 44 [ 524.467609][ T6] cdc_ncm 1-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 524.481754][ T415] cdc_ncm 2-1:1.0 usb3: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 524.487973][ T6] usb 1-1: USB disconnect, device number 45 [ 524.494040][ T496] cdc_ncm 4-1:1.0 usb4: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 524.499419][ T6] cdc_ncm 1-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 524.516504][ T409] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 524.526325][ T2653] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 524.542653][ T415] usb 2-1: USB disconnect, device number 44 [ 524.551544][ T496] usb 4-1: USB disconnect, device number 44 [ 524.561244][ T415] cdc_ncm 2-1:1.0 usb3: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 524.570386][ T496] cdc_ncm 4-1:1.0 usb4: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 524.760579][ T589] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 524.910532][ T6] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 524.960547][ T409] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 525.000559][ T496] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 525.007982][ T415] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 525.015354][ T2653] usb 6-1: new high-speed USB device number 45 using dummy_hcd [ 525.140599][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 525.270603][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 525.320630][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 525.329554][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 525.337476][ T589] usb 3-1: Product: syz [ 525.340638][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 525.341606][ T589] usb 3-1: Manufacturer: syz [ 525.356534][ T589] usb 3-1: SerialNumber: syz [ 525.390652][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 525.401388][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 525.412046][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 525.460561][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 525.469412][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 525.477396][ T6] usb 1-1: Product: syz [ 525.481588][ T6] usb 1-1: Manufacturer: syz [ 525.485910][ T6] usb 1-1: SerialNumber: syz [ 525.540660][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 525.549613][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 525.557529][ T409] usb 5-1: Product: syz [ 525.561628][ T409] usb 5-1: Manufacturer: syz [ 525.566040][ T409] usb 5-1: SerialNumber: syz [ 525.580601][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 525.589468][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 525.598434][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 525.607343][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 525.615634][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 525.623610][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 525.631920][ T496] usb 4-1: Product: syz [ 525.635833][ T496] usb 4-1: Manufacturer: syz [ 525.640266][ T496] usb 4-1: SerialNumber: syz [ 525.644811][ T2653] usb 6-1: Product: syz [ 525.648676][ T2653] usb 6-1: Manufacturer: syz [ 525.653214][ T415] usb 2-1: Product: syz [ 525.657099][ T415] usb 2-1: Manufacturer: syz [ 525.661556][ T2653] usb 6-1: SerialNumber: syz [ 525.666157][ T415] usb 2-1: SerialNumber: syz [ 526.700558][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 526.707348][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 526.714924][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 526.820575][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 526.826855][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 526.834182][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 526.920561][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 526.921773][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 526.927306][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 526.937860][ T589] usb 3-1: USB disconnect, device number 46 [ 526.950759][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 526.959862][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 527.020584][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 527.026934][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 527.031696][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 527.033191][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 527.049438][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 527.053735][ T6] usb 1-1: USB disconnect, device number 46 [ 527.056836][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 527.062831][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 527.069928][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 527.085359][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 527.090893][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 527.096420][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 527.131961][ T409] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 527.145331][ T409] usb 5-1: USB disconnect, device number 45 [ 527.151997][ T409] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 527.241415][ T496] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 527.252436][ T415] cdc_ncm 2-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 527.263263][ T2653] cdc_ncm 6-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 527.283224][ T496] usb 4-1: USB disconnect, device number 45 [ 527.289675][ T415] usb 2-1: USB disconnect, device number 45 [ 527.296624][ T496] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 527.305426][ T2653] usb 6-1: USB disconnect, device number 45 [ 527.311278][ T415] cdc_ncm 2-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 527.319625][ T2653] cdc_ncm 6-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 527.370551][ T589] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 527.500527][ T6] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 527.570538][ T409] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 527.690527][ T496] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 527.730562][ T2653] usb 6-1: new high-speed USB device number 46 using dummy_hcd [ 527.740232][ T415] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 527.770579][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 527.910601][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 527.930562][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 527.970604][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 527.979510][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 527.987337][ T589] usb 3-1: Product: syz [ 527.991366][ T589] usb 3-1: Manufacturer: syz [ 527.995719][ T589] usb 3-1: SerialNumber: syz [ 528.060567][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 528.100589][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 528.109494][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 528.110614][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 528.117338][ T6] usb 1-1: Product: syz [ 528.128627][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 528.132561][ T6] usb 1-1: Manufacturer: syz [ 528.143526][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 528.147657][ T6] usb 1-1: SerialNumber: syz [ 528.156669][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 528.168754][ T409] usb 5-1: Product: syz [ 528.172787][ T409] usb 5-1: Manufacturer: syz [ 528.177125][ T409] usb 5-1: SerialNumber: syz [ 528.270564][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 528.279444][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 528.287436][ T496] usb 4-1: Product: syz [ 528.291482][ T496] usb 4-1: Manufacturer: syz [ 528.295869][ T496] usb 4-1: SerialNumber: syz [ 528.320697][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 528.329592][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 528.338443][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 528.346715][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 528.354643][ T2653] usb 6-1: Product: syz [ 528.358619][ T2653] usb 6-1: Manufacturer: syz [ 528.363151][ T415] usb 2-1: Product: syz [ 528.367033][ T415] usb 2-1: Manufacturer: syz [ 528.371545][ T415] usb 2-1: SerialNumber: syz [ 528.376208][ T2653] usb 6-1: SerialNumber: syz [ 529.350586][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 529.356884][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 529.364203][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 529.530570][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 529.530572][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 529.530592][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 529.536881][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 529.543129][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 529.550576][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 529.569689][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 529.586511][ T589] usb 3-1: USB disconnect, device number 47 [ 529.592457][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 529.640653][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 529.646998][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 529.654885][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 529.720623][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 529.726896][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 529.736454][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 529.746010][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 529.751753][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 529.754692][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 529.770361][ T409] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 529.770749][ T6] usb 1-1: USB disconnect, device number 47 [ 529.783228][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 529.794750][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 529.805618][ T409] usb 5-1: USB disconnect, device number 46 [ 529.813581][ T409] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 529.861351][ T496] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 529.881170][ T496] usb 4-1: USB disconnect, device number 46 [ 529.887751][ T496] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 529.931907][ T415] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 529.943519][ T2653] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 529.961816][ T415] usb 2-1: USB disconnect, device number 46 [ 529.971726][ T2653] usb 6-1: USB disconnect, device number 46 [ 529.981717][ T415] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 529.990266][ T2653] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 530.000640][ T589] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 530.220555][ T409] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 530.240536][ T6] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 530.280542][ T496] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 530.360593][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 530.380574][ T2653] usb 6-1: new high-speed USB device number 47 using dummy_hcd [ 530.410520][ T415] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 530.550604][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 530.559627][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 530.567604][ T589] usb 3-1: Product: syz [ 530.571749][ T589] usb 3-1: Manufacturer: syz [ 530.576283][ T589] usb 3-1: SerialNumber: syz [ 530.580577][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 530.620631][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 530.650605][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 530.740583][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 530.751374][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 530.760164][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 530.767995][ T409] usb 5-1: Product: syz [ 530.771965][ T409] usb 5-1: Manufacturer: syz [ 530.776345][ T409] usb 5-1: SerialNumber: syz [ 530.790604][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 530.800556][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 530.810131][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 530.818000][ T6] usb 1-1: Product: syz [ 530.821968][ T6] usb 1-1: Manufacturer: syz [ 530.826349][ T6] usb 1-1: SerialNumber: syz [ 530.840627][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 530.849769][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 530.857720][ T496] usb 4-1: Product: syz [ 530.861849][ T496] usb 4-1: Manufacturer: syz [ 530.866283][ T496] usb 4-1: SerialNumber: syz [ 530.920579][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 530.929526][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 530.937541][ T2653] usb 6-1: Product: syz [ 530.941560][ T2653] usb 6-1: Manufacturer: syz [ 530.945946][ T2653] usb 6-1: SerialNumber: syz [ 530.960632][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 530.969480][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 530.977335][ T415] usb 2-1: Product: syz [ 530.981301][ T415] usb 2-1: Manufacturer: syz [ 530.985755][ T415] usb 2-1: SerialNumber: syz [ 531.900569][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 531.906896][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 531.914250][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 532.121469][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 532.136983][ T589] usb 3-1: USB disconnect, device number 48 [ 532.140596][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 532.143174][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 532.149041][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 532.164536][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 532.172003][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 532.178348][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 532.185745][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 532.230576][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 532.236908][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 532.248058][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 532.310597][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 532.316852][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 532.324087][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 532.350562][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 532.356825][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 532.365064][ T409] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 532.375540][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 532.382026][ T6] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 532.383788][ T409] usb 5-1: USB disconnect, device number 47 [ 532.395576][ T6] usb 1-1: USB disconnect, device number 48 [ 532.404532][ T6] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 532.406746][ T409] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 532.451795][ T496] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 532.466625][ T496] usb 4-1: USB disconnect, device number 47 [ 532.473810][ T496] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 532.521874][ T2653] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 532.540211][ T2653] usb 6-1: USB disconnect, device number 47 [ 532.546408][ T2653] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 532.561881][ T415] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 532.589400][ T415] usb 2-1: USB disconnect, device number 47 [ 532.600525][ T589] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 532.601052][ T415] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 532.820533][ T6] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 532.830715][ T409] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 532.870579][ T496] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 532.930514][ T2653] usb 6-1: new high-speed USB device number 48 using dummy_hcd [ 532.980539][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 532.990572][ T415] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 533.150628][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 533.159620][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 533.167750][ T589] usb 3-1: Product: syz [ 533.171926][ T589] usb 3-1: Manufacturer: syz [ 533.176431][ T589] usb 3-1: SerialNumber: syz [ 533.190638][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 533.200645][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 533.250609][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 533.320609][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 533.370591][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 533.379723][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 533.387636][ T6] usb 1-1: Product: syz [ 533.390577][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 533.391630][ T6] usb 1-1: Manufacturer: syz [ 533.402304][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 533.406699][ T6] usb 1-1: SerialNumber: syz [ 533.415924][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 533.428001][ T409] usb 5-1: Product: syz [ 533.432129][ T409] usb 5-1: Manufacturer: syz [ 533.436548][ T409] usb 5-1: SerialNumber: syz [ 533.460637][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 533.469551][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 533.477489][ T496] usb 4-1: Product: syz [ 533.481921][ T496] usb 4-1: Manufacturer: syz [ 533.486309][ T496] usb 4-1: SerialNumber: syz [ 533.500624][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 533.509517][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 533.517474][ T2653] usb 6-1: Product: syz [ 533.521528][ T2653] usb 6-1: Manufacturer: syz [ 533.525862][ T2653] usb 6-1: SerialNumber: syz [ 533.580587][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 533.589566][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 533.597468][ T415] usb 2-1: Product: syz [ 533.601419][ T415] usb 2-1: Manufacturer: syz [ 533.605776][ T415] usb 2-1: SerialNumber: syz [ 534.520562][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 534.526895][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 534.534071][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 534.731428][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 534.743759][ T589] usb 3-1: USB disconnect, device number 49 [ 534.749662][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 534.760552][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 534.766970][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 534.774502][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 534.780658][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 534.787292][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 534.795045][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 534.820591][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 534.827755][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 534.835348][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 534.841210][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 534.847587][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 534.855288][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 534.940605][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 534.946890][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 534.954328][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 534.981455][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 534.997613][ T6] usb 1-1: USB disconnect, device number 49 [ 535.001748][ T409] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 535.003612][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 535.015945][ T409] usb 5-1: USB disconnect, device number 48 [ 535.028915][ T409] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 535.042995][ T496] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 535.054967][ T496] usb 4-1: USB disconnect, device number 48 [ 535.062513][ T2653] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 535.082592][ T496] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 535.093001][ T2653] usb 6-1: USB disconnect, device number 48 [ 535.099503][ T2653] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 535.151353][ T415] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 535.167499][ T415] usb 2-1: USB disconnect, device number 48 [ 535.173689][ T415] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 535.190647][ T589] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 535.440527][ T6] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 535.460538][ T409] usb 5-1: new high-speed USB device number 49 using dummy_hcd [ 535.480643][ T496] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 535.488035][ T2653] usb 6-1: new high-speed USB device number 49 using dummy_hcd [ 535.560518][ T415] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 535.570586][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 535.750555][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 535.760221][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 535.768114][ T589] usb 3-1: Product: syz [ 535.772017][ T589] usb 3-1: Manufacturer: syz [ 535.776712][ T589] usb 3-1: SerialNumber: syz [ 535.800603][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 535.830602][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 535.850655][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 535.861486][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 535.920591][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 536.000646][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 536.009665][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 536.010593][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 536.017546][ T6] usb 1-1: Product: syz [ 536.026575][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 536.030519][ T6] usb 1-1: Manufacturer: syz [ 536.038394][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 536.042739][ T6] usb 1-1: SerialNumber: syz [ 536.051642][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 536.064957][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 536.072885][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 536.080671][ T409] usb 5-1: Product: syz [ 536.084603][ T409] usb 5-1: Manufacturer: syz [ 536.089033][ T409] usb 5-1: SerialNumber: syz [ 536.093573][ T496] usb 4-1: Product: syz [ 536.097544][ T496] usb 4-1: Manufacturer: syz [ 536.102046][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 536.110841][ T2653] usb 6-1: Product: syz [ 536.114825][ T2653] usb 6-1: Manufacturer: syz [ 536.119327][ T2653] usb 6-1: SerialNumber: syz [ 536.123868][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 536.131930][ T496] usb 4-1: SerialNumber: syz [ 536.136758][ T415] usb 2-1: Product: syz [ 536.141834][ T415] usb 2-1: Manufacturer: syz [ 536.146236][ T415] usb 2-1: SerialNumber: syz [ 537.140550][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 537.146827][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 537.154171][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 537.361415][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 537.373040][ T589] usb 3-1: USB disconnect, device number 50 [ 537.379735][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 537.410593][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 537.416985][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 537.430067][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 537.490581][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 537.496912][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 537.504327][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 537.510711][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 537.517042][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 537.524557][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 537.531006][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 537.536586][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 537.543868][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 537.551296][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 537.557144][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 537.562993][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 537.631414][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 537.645434][ T6] usb 1-1: USB disconnect, device number 50 [ 537.651431][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 537.711931][ T409] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 537.725510][ T496] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 537.737721][ T415] cdc_ncm 2-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 537.764508][ T2653] cdc_ncm 6-1:1.0 usb3: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 537.786640][ T496] usb 4-1: USB disconnect, device number 49 [ 537.792455][ T415] usb 2-1: USB disconnect, device number 49 [ 537.800572][ T589] usb 3-1: new high-speed USB device number 51 using dummy_hcd [ 537.800751][ T409] usb 5-1: USB disconnect, device number 49 [ 537.814313][ T415] cdc_ncm 2-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 537.833229][ T496] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 537.841783][ T2653] usb 6-1: USB disconnect, device number 49 [ 537.847687][ T2653] cdc_ncm 6-1:1.0 usb3: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 537.856412][ T409] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 538.040515][ T6] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 538.190548][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 538.240513][ T415] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 538.280568][ T496] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 538.288062][ T2653] usb 6-1: new high-speed USB device number 50 using dummy_hcd [ 538.295381][ T409] usb 5-1: new high-speed USB device number 50 using dummy_hcd [ 538.380687][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 538.389574][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 538.397409][ T589] usb 3-1: Product: syz [ 538.401527][ T589] usb 3-1: Manufacturer: syz [ 538.405991][ T589] usb 3-1: SerialNumber: syz [ 538.430599][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 538.600817][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 538.609676][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 538.617605][ T6] usb 1-1: Product: syz [ 538.621712][ T6] usb 1-1: Manufacturer: syz [ 538.626318][ T6] usb 1-1: SerialNumber: syz [ 538.640580][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 538.660770][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 538.671525][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 538.682183][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 538.810657][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 538.819610][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 538.827739][ T415] usb 2-1: Product: syz [ 538.831830][ T415] usb 2-1: Manufacturer: syz [ 538.836121][ T415] usb 2-1: SerialNumber: syz [ 538.860656][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 538.870459][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 538.870555][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 538.887257][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 538.896467][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 538.904303][ T2653] usb 6-1: Product: syz [ 538.908253][ T2653] usb 6-1: Manufacturer: syz [ 538.912723][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 538.920524][ T496] usb 4-1: Product: syz [ 538.924487][ T496] usb 4-1: Manufacturer: syz [ 538.929007][ T496] usb 4-1: SerialNumber: syz [ 538.933465][ T2653] usb 6-1: SerialNumber: syz [ 538.938125][ T409] usb 5-1: Product: syz [ 538.942373][ T409] usb 5-1: Manufacturer: syz [ 538.946775][ T409] usb 5-1: SerialNumber: syz [ 539.770593][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 539.777418][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 539.784903][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 539.990589][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 539.997689][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 540.007720][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 540.015958][ T589] usb 3-1: USB disconnect, device number 51 [ 540.022100][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 540.030122][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 540.170570][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 540.176938][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 540.184739][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 540.201571][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 540.214335][ T6] usb 1-1: USB disconnect, device number 51 [ 540.220851][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 540.260572][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 540.267597][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 540.276013][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 540.281732][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 540.288172][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 540.295597][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 540.301245][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 540.307610][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 540.315038][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 540.381526][ T415] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 540.394235][ T415] usb 2-1: USB disconnect, device number 50 [ 540.400808][ T415] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 540.410686][ T589] usb 3-1: new high-speed USB device number 52 using dummy_hcd [ 540.481544][ T2653] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 540.493439][ T2653] usb 6-1: USB disconnect, device number 50 [ 540.500123][ T2653] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 540.510795][ T496] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 540.522154][ T409] cdc_ncm 5-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 540.537388][ T496] usb 4-1: USB disconnect, device number 50 [ 540.546656][ T409] usb 5-1: USB disconnect, device number 50 [ 540.554708][ T496] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 540.563576][ T409] cdc_ncm 5-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 540.650570][ T6] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 540.790522][ T415] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 540.800842][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 540.950520][ T2653] usb 6-1: new high-speed USB device number 51 using dummy_hcd [ 540.990543][ T496] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 540.990613][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 540.997975][ T409] usb 5-1: new high-speed USB device number 51 using dummy_hcd [ 541.006834][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 541.021970][ T589] usb 3-1: Product: syz [ 541.025949][ T589] usb 3-1: Manufacturer: syz [ 541.030384][ T589] usb 3-1: SerialNumber: syz [ 541.035098][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 541.160575][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 541.230604][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 541.239463][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 541.247287][ T6] usb 1-1: Product: syz [ 541.251269][ T6] usb 1-1: Manufacturer: syz [ 541.255683][ T6] usb 1-1: SerialNumber: syz [ 541.330673][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 541.339511][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 541.347479][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 541.358198][ T415] usb 2-1: Product: syz [ 541.362193][ T415] usb 2-1: Manufacturer: syz [ 541.366534][ T415] usb 2-1: SerialNumber: syz [ 541.371088][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 541.381661][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 541.550587][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 541.559476][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 541.568638][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 541.577505][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 541.585481][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 541.593366][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 541.601194][ T2653] usb 6-1: Product: syz [ 541.605083][ T409] usb 5-1: Product: syz [ 541.609112][ T496] usb 4-1: Product: syz [ 541.613248][ T2653] usb 6-1: Manufacturer: syz [ 541.617674][ T409] usb 5-1: Manufacturer: syz [ 541.622214][ T496] usb 4-1: Manufacturer: syz [ 541.626655][ T2653] usb 6-1: SerialNumber: syz [ 541.631528][ T409] usb 5-1: SerialNumber: syz [ 541.636204][ T496] usb 4-1: SerialNumber: syz [ 542.390669][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 542.397004][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 542.404227][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 542.621381][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 542.631358][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 542.637544][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 542.647215][ T589] usb 3-1: USB disconnect, device number 52 [ 542.653141][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 542.661418][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 542.730740][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 542.737198][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 542.745504][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 542.841495][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 542.854249][ T6] usb 1-1: USB disconnect, device number 52 [ 542.860912][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 542.951877][ T415] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 542.964661][ T415] usb 2-1: USB disconnect, device number 51 [ 542.970861][ T415] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 543.010591][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 543.017017][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 543.024642][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 543.031007][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 543.037308][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 543.040544][ T589] usb 3-1: new high-speed USB device number 53 using dummy_hcd [ 543.045722][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 543.059945][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 543.065434][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 543.070925][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 543.221432][ T409] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 543.232591][ T2653] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 543.243518][ T496] cdc_ncm 4-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 543.250533][ T6] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 543.258675][ T409] usb 5-1: USB disconnect, device number 51 [ 543.268968][ T2653] usb 6-1: USB disconnect, device number 51 [ 543.277988][ T496] usb 4-1: USB disconnect, device number 51 [ 543.285769][ T409] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 543.294178][ T2653] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 543.302576][ T496] cdc_ncm 4-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 543.350517][ T415] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 543.410574][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 543.580598][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 543.589660][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 543.597724][ T589] usb 3-1: Product: syz [ 543.601809][ T589] usb 3-1: Manufacturer: syz [ 543.606109][ T589] usb 3-1: SerialNumber: syz [ 543.640599][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 543.710518][ T409] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 543.717956][ T496] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 543.725449][ T2653] usb 6-1: new high-speed USB device number 52 using dummy_hcd [ 543.770653][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 543.810571][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 543.819588][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 543.827444][ T6] usb 1-1: Product: syz [ 543.831479][ T6] usb 1-1: Manufacturer: syz [ 543.835903][ T6] usb 1-1: SerialNumber: syz [ 543.960594][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 543.969576][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 543.977678][ T415] usb 2-1: Product: syz [ 543.981820][ T415] usb 2-1: Manufacturer: syz [ 543.986177][ T415] usb 2-1: SerialNumber: syz [ 544.120602][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 544.131353][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 544.141979][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 544.320592][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 544.329667][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 544.339953][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 544.349197][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 544.358164][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 544.366043][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 544.373882][ T2653] usb 6-1: Product: syz [ 544.377866][ T409] usb 5-1: Product: syz [ 544.381883][ T496] usb 4-1: Product: syz [ 544.385847][ T2653] usb 6-1: Manufacturer: syz [ 544.390266][ T409] usb 5-1: Manufacturer: syz [ 544.394746][ T496] usb 4-1: Manufacturer: syz [ 544.399140][ T2653] usb 6-1: SerialNumber: syz [ 544.403674][ T409] usb 5-1: SerialNumber: syz [ 544.408091][ T496] usb 4-1: SerialNumber: syz [ 544.970560][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 544.976953][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 544.984252][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 545.181322][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 545.193361][ T589] usb 3-1: USB disconnect, device number 53 [ 545.200007][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 545.208443][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 545.214992][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 545.222269][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 545.310670][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 545.316927][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 545.324282][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 545.421609][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 545.437066][ T6] usb 1-1: USB disconnect, device number 53 [ 545.443148][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 545.532305][ T415] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 545.553649][ T415] usb 2-1: USB disconnect, device number 52 [ 545.559571][ T415] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 545.610562][ T589] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 545.750577][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 545.756875][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 545.763163][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 545.769355][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 545.776594][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 545.783951][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 545.791169][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 545.796625][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 545.802109][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 545.840550][ T6] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 545.930532][ T415] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 545.970576][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 545.972298][ T2653] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 545.992491][ T409] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 546.003524][ T496] cdc_ncm 4-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 546.018507][ T496] usb 4-1: USB disconnect, device number 52 [ 546.024822][ T409] usb 5-1: USB disconnect, device number 52 [ 546.037683][ T496] cdc_ncm 4-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 546.046120][ T409] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 546.056889][ T2653] usb 6-1: USB disconnect, device number 52 [ 546.063751][ T2653] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 546.150659][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 546.160412][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 546.168533][ T589] usb 3-1: Product: syz [ 546.172716][ T589] usb 3-1: Manufacturer: syz [ 546.177176][ T589] usb 3-1: SerialNumber: syz [ 546.200676][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 546.360596][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 546.370556][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 546.380256][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 546.388091][ T6] usb 1-1: Product: syz [ 546.392140][ T6] usb 1-1: Manufacturer: syz [ 546.396565][ T6] usb 1-1: SerialNumber: syz [ 546.460567][ T409] usb 5-1: new high-speed USB device number 53 using dummy_hcd [ 546.490550][ T2653] usb 6-1: new high-speed USB device number 53 using dummy_hcd [ 546.497984][ T496] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 546.570556][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 546.579554][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 546.587500][ T415] usb 2-1: Product: syz [ 546.591500][ T415] usb 2-1: Manufacturer: syz [ 546.595902][ T415] usb 2-1: SerialNumber: syz [ 546.850595][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 546.870607][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 546.881471][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 547.020556][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 547.029434][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 547.037396][ T409] usb 5-1: Product: syz [ 547.041434][ T409] usb 5-1: Manufacturer: syz [ 547.045790][ T409] usb 5-1: SerialNumber: syz [ 547.050553][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 547.059387][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 547.067244][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 547.076876][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 547.084712][ T2653] usb 6-1: Product: syz [ 547.088655][ T2653] usb 6-1: Manufacturer: syz [ 547.093263][ T496] usb 4-1: Product: syz [ 547.097215][ T496] usb 4-1: Manufacturer: syz [ 547.101670][ T496] usb 4-1: SerialNumber: syz [ 547.106319][ T2653] usb 6-1: SerialNumber: syz [ 547.510582][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 547.517040][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 547.524323][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 547.723137][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 547.733098][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 547.739280][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 547.748901][ T589] usb 3-1: USB disconnect, device number 54 [ 547.755016][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 547.760759][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 547.941315][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 547.954190][ T6] usb 1-1: USB disconnect, device number 54 [ 547.960587][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 547.962549][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 547.968010][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 547.982471][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 548.150542][ T589] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 548.181493][ T415] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 548.194172][ T415] usb 2-1: USB disconnect, device number 53 [ 548.200762][ T415] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 548.380511][ T6] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 548.420566][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 548.426914][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 548.434267][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 548.460575][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 548.466822][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 548.474153][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 548.480283][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 548.487583][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 548.493004][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 548.530555][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 548.590518][ T415] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 548.631583][ T409] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 548.644112][ T409] usb 5-1: USB disconnect, device number 53 [ 548.650792][ T409] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 548.672099][ T2653] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 548.683008][ T496] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 548.703640][ T496] usb 4-1: USB disconnect, device number 53 [ 548.713013][ T2653] usb 6-1: USB disconnect, device number 53 [ 548.719359][ T496] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 548.730739][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 548.732384][ T2653] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 548.742888][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 548.755632][ T589] usb 3-1: Product: syz [ 548.759561][ T589] usb 3-1: Manufacturer: syz [ 548.764739][ T589] usb 3-1: SerialNumber: syz [ 548.770549][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 548.960555][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 549.000588][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 549.009483][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 549.017311][ T6] usb 1-1: Product: syz [ 549.021568][ T6] usb 1-1: Manufacturer: syz [ 549.025976][ T6] usb 1-1: SerialNumber: syz [ 549.060528][ T409] usb 5-1: new high-speed USB device number 54 using dummy_hcd [ 549.130530][ T496] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 549.137957][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 549.146815][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 549.154622][ T415] usb 2-1: Product: syz [ 549.158590][ T415] usb 2-1: Manufacturer: syz [ 549.163061][ T415] usb 2-1: SerialNumber: syz [ 549.170524][ T2653] usb 6-1: new high-speed USB device number 54 using dummy_hcd [ 549.420625][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 549.500555][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 549.530591][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 549.590582][ T409] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 549.599506][ T409] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 549.607372][ T409] usb 5-1: Product: syz [ 549.611425][ T409] usb 5-1: Manufacturer: syz [ 549.615807][ T409] usb 5-1: SerialNumber: syz [ 549.670584][ T496] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 549.679477][ T496] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 549.687385][ T496] usb 4-1: Product: syz [ 549.691423][ T496] usb 4-1: Manufacturer: syz [ 549.695806][ T496] usb 4-1: SerialNumber: syz [ 549.700562][ T2653] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 549.711656][ T2653] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 549.719443][ T2653] usb 6-1: Product: syz [ 549.723467][ T2653] usb 6-1: Manufacturer: syz [ 549.727871][ T2653] usb 6-1: SerialNumber: syz [ 550.160578][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 550.166912][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 550.174104][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 550.381373][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 550.391328][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 550.397517][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 550.407383][ T589] usb 3-1: USB disconnect, device number 55 [ 550.413154][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 550.418784][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 550.510584][ T415] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 550.516841][ T415] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 550.524518][ T415] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 550.601463][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 550.612442][ T6] usb 1-1: USB disconnect, device number 55 [ 550.620386][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 550.721943][ T415] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 550.733613][ T415] usb 2-1: USB disconnect, device number 54 [ 550.745586][ T415] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 550.830534][ T589] usb 3-1: new high-speed USB device number 56 using dummy_hcd [ 550.980550][ T409] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 550.987073][ T409] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 550.994262][ T409] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 551.030506][ T6] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 551.070586][ T496] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 551.076997][ T496] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 551.084268][ T496] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 551.090592][ T2653] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 551.096899][ T2653] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 551.104662][ T2653] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 551.130528][ T415] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 551.191401][ T409] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 551.204714][ T409] usb 5-1: USB disconnect, device number 54 [ 551.210554][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 551.210826][ T409] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 551.281844][ T496] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 551.301817][ T2653] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 551.314067][ T496] usb 4-1: USB disconnect, device number 54 [ 551.320074][ T496] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 551.330578][ T2653] usb 6-1: USB disconnect, device number 54 [ 551.336689][ T2653] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 551.401185][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 551.412219][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 551.419961][ T589] usb 3-1: Product: syz [ 551.424076][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 551.434878][ T589] usb 3-1: Manufacturer: syz [ 551.439265][ T589] usb 3-1: SerialNumber: syz [ 551.490586][ T415] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 551.610523][ T409] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 551.630690][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 551.639668][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 551.647593][ T6] usb 1-1: Product: syz [ 551.651661][ T6] usb 1-1: Manufacturer: syz [ 551.656035][ T6] usb 1-1: SerialNumber: syz [ 551.660754][ T415] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 551.669593][ T415] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 551.677541][ T415] usb 2-1: Product: syz [ 551.681672][ T415] usb 2-1: Manufacturer: syz [ 551.686069][ T415] usb 2-1: SerialNumber: syz [ 551.720564][ T496] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 551.750536][ T2653] usb 6-1: new high-speed USB device number 55 using dummy_hcd [ 551.970579][ T409] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 552.080579][ T496] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 552.110595][ T2653] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7