[ 409.047839][ T20] cdc_ncm 1-1:1.0: failed to get mac address [ 409.057893][ T514] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 409.065966][ T514] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 409.078248][ T519] cdc_ncm 2-1:1.0: failed to get mac address [ 409.084206][ T432] cdc_ncm 5-1:1.0: failed to get mac address [ 409.085404][ T20] cdc_ncm 1-1:1.0: bind() failure [ 409.090502][ T514] usb 6-1: USB disconnect, device number 124 [ 409.100890][ T519] cdc_ncm 2-1:1.0: bind() failure [ 409.107810][ T432] cdc_ncm 5-1:1.0: bind() failure [ 409.113381][ T514] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 409.121632][ T519] cdc_ncm: probe of 2-1:1.1 failed with error -71 [ 409.127767][ T20] cdc_ncm: probe of 1-1:1.1 failed with error -71 [ 409.128273][ T432] cdc_ncm: probe of 5-1:1.1 failed with error -71 [ 409.157767][ T432] cdc_mbim: probe of 5-1:1.1 failed with error -71 [ 409.157775][ T20] cdc_mbim: probe of 1-1:1.1 failed with error -71 [ 409.158294][ T519] cdc_mbim: probe of 2-1:1.1 failed with error -71 [ 409.171849][ T20] usb 1-1: USB disconnect, device number 124 [ 409.181627][ T432] usb 5-1: USB disconnect, device number 124 [ 409.202727][ T519] usb 2-1: USB disconnect, device number 124 [ 409.528820][ T7] device bridge_slave_1 left promiscuous mode [ 409.535128][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 409.542696][ T7] device bridge_slave_0 left promiscuous mode [ 409.548658][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 409.556540][ T7] device veth1_macvtap left promiscuous mode [ 409.562606][ T7] device veth0_vlan left promiscuous mode [ 410.928506][ T7] device bridge_slave_1 left promiscuous mode [ 410.934615][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 410.942123][ T7] device bridge_slave_0 left promiscuous mode [ 410.948066][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 410.955400][ T7] device bridge_slave_1 left promiscuous mode [ 410.961491][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 410.968649][ T7] device bridge_slave_0 left promiscuous mode [ 410.974751][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 410.982633][ T7] device bridge_slave_1 left promiscuous mode [ 410.988746][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 410.996081][ T7] device bridge_slave_0 left promiscuous mode [ 411.002105][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 411.009894][ T7] device bridge_slave_1 left promiscuous mode [ 411.015781][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 411.023220][ T7] device bridge_slave_0 left promiscuous mode [ 411.029469][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 411.036995][ T7] device bridge_slave_1 left promiscuous mode [ 411.043028][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 411.050586][ T7] device bridge_slave_0 left promiscuous mode [ 411.056648][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 411.064540][ T7] device veth1_macvtap left promiscuous mode [ 411.070469][ T7] device veth0_vlan left promiscuous mode [ 411.076084][ T7] device veth1_macvtap left promiscuous mode [ 411.082267][ T7] device veth0_vlan left promiscuous mode [ 411.088371][ T7] device veth1_macvtap left promiscuous mode [ 411.094674][ T7] device veth0_vlan left promiscuous mode [ 411.100871][ T7] device veth1_macvtap left promiscuous mode [ 411.106945][ T7] device veth0_vlan left promiscuous mode [ 411.112901][ T7] device veth1_macvtap left promiscuous mode [ 411.119455][ T7] device veth0_vlan left promiscuous mode Warning: Permanently added '10.128.0.127' (ECDSA) to the list of known hosts. [ 414.347753][ T432] usb 2-1: new high-speed USB device number 125 using dummy_hcd [ 414.355254][ T45] usb 3-1: new high-speed USB device number 125 using dummy_hcd [ 414.363006][ T519] usb 1-1: new high-speed USB device number 125 using dummy_hcd [ 414.370447][ T436] usb 4-1: new high-speed USB device number 125 using dummy_hcd [ 414.378014][ T26] usb 6-1: new high-speed USB device number 125 using dummy_hcd [ 414.385501][ T514] usb 5-1: new high-speed USB device number 125 using dummy_hcd [ 414.737789][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 414.748716][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 414.759501][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 414.770368][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 414.781237][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 414.791907][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 414.967893][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 414.976819][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 414.984688][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 414.993518][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 415.002355][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 415.011224][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 415.020072][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 415.028913][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 415.036704][ T432] usb 2-1: Product: syz [ 415.040839][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 415.048634][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 415.056433][ T436] usb 4-1: Product: syz [ 415.060507][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 415.068247][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 415.076037][ T519] usb 1-1: Product: syz [ 415.080058][ T26] usb 6-1: Product: syz [ 415.084031][ T26] usb 6-1: Manufacturer: syz [ 415.088485][ T514] usb 5-1: Product: syz [ 415.092442][ T514] usb 5-1: Manufacturer: syz [ 415.096862][ T514] usb 5-1: SerialNumber: syz [ 415.101318][ T45] usb 3-1: Product: syz [ 415.105285][ T45] usb 3-1: Manufacturer: syz [ 415.109740][ T26] usb 6-1: SerialNumber: syz [ 415.114711][ T432] usb 2-1: Manufacturer: syz [ 415.119224][ T436] usb 4-1: Manufacturer: syz [ 415.123814][ T436] usb 4-1: SerialNumber: syz [ 415.132466][ T519] usb 1-1: Manufacturer: syz [ 415.137154][ T519] usb 1-1: SerialNumber: syz [ 415.141883][ T45] usb 3-1: SerialNumber: syz [ 415.146783][ T432] usb 2-1: SerialNumber: syz [ 416.267844][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 416.274236][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 416.280582][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 416.287220][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 416.294632][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 416.300927][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 416.307149][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 416.314605][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 416.320968][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 416.328202][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 416.335356][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 416.342757][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 416.349967][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 416.355438][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 416.360985][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 416.366468][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 416.372208][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 416.378228][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 416.677797][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 416.683488][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 416.689488][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 416.695149][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 416.700678][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 416.710514][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 416.720604][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 416.727296][ T436] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 416.738731][ T26] cdc_ncm 6-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 416.750156][ T519] cdc_ncm 1-1:1.0 usb3: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 416.762023][ T45] cdc_ncm 3-1:1.0 usb4: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 416.773164][ T514] cdc_ncm 5-1:1.0 usb5: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 416.797477][ T436] usb 4-1: USB disconnect, device number 125 [ 416.807325][ T432] usb 2-1: USB disconnect, device number 125 [ 416.816656][ T45] usb 3-1: USB disconnect, device number 125 [ 416.822999][ T519] usb 1-1: USB disconnect, device number 125 [ 416.829618][ T26] usb 6-1: USB disconnect, device number 125 [ 416.841208][ T514] usb 5-1: USB disconnect, device number 125 [ 416.847507][ T514] cdc_ncm 5-1:1.0 usb5: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 416.857258][ T26] cdc_ncm 6-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 416.865857][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 416.874325][ T436] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 416.883099][ T519] cdc_ncm 1-1:1.0 usb3: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 416.891570][ T45] cdc_ncm 3-1:1.0 usb4: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 417.287787][ T432] usb 2-1: new high-speed USB device number 126 using dummy_hcd [ 417.317766][ T436] usb 4-1: new high-speed USB device number 126 using dummy_hcd [ 417.325426][ T519] usb 1-1: new high-speed USB device number 126 using dummy_hcd [ 417.333050][ T26] usb 6-1: new high-speed USB device number 126 using dummy_hcd [ 417.340730][ T45] usb 3-1: new high-speed USB device number 126 using dummy_hcd [ 417.348212][ T514] usb 5-1: new high-speed USB device number 126 using dummy_hcd [ 417.677937][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 417.717850][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 417.728999][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 417.739762][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 417.750807][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 417.761469][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 417.887915][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 417.896922][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 417.905043][ T432] usb 2-1: Product: syz [ 417.909313][ T432] usb 2-1: Manufacturer: syz [ 417.913729][ T432] usb 2-1: SerialNumber: syz [ 417.937901][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 417.948823][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 417.957927][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 417.967006][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 417.975068][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 417.983922][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 417.993063][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 418.001080][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 418.009260][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 418.017049][ T514] usb 5-1: Product: syz [ 418.021166][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 418.029125][ T45] usb 3-1: Product: syz [ 418.033066][ T45] usb 3-1: Manufacturer: syz [ 418.037599][ T45] usb 3-1: SerialNumber: syz [ 418.042190][ T519] usb 1-1: Product: syz [ 418.046144][ T519] usb 1-1: Manufacturer: syz [ 418.050715][ T436] usb 4-1: Product: syz [ 418.054658][ T436] usb 4-1: Manufacturer: syz [ 418.059121][ T26] usb 6-1: Product: syz [ 418.063076][ T26] usb 6-1: Manufacturer: syz [ 418.067611][ T26] usb 6-1: SerialNumber: syz [ 418.072105][ T514] usb 5-1: Manufacturer: syz [ 418.076481][ T514] usb 5-1: SerialNumber: syz [ 418.080916][ T436] usb 4-1: SerialNumber: syz [ 418.085738][ T519] usb 1-1: SerialNumber: syz [ 419.037814][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 419.044075][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 419.051421][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 419.207920][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 419.214161][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 419.221656][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 419.228024][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 419.234338][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 419.241723][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 419.248073][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 419.254280][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 419.261924][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 419.269228][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 419.276496][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 419.282229][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 419.287830][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 419.293506][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 419.299039][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 419.447806][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 419.454814][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 419.474649][ T432] usb 2-1: USB disconnect, device number 126 [ 419.480949][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 419.627820][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 419.635104][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 419.640509][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 419.646122][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 419.651471][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 419.658413][ T436] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 419.669378][ T519] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 419.680420][ T26] cdc_ncm 6-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 419.691454][ T45] cdc_ncm 3-1:1.0 usb3: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 419.702313][ T514] cdc_ncm 5-1:1.0 usb4: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 419.714035][ T436] usb 4-1: USB disconnect, device number 126 [ 419.724427][ T519] usb 1-1: USB disconnect, device number 126 [ 419.732307][ T26] usb 6-1: USB disconnect, device number 126 [ 419.738721][ T45] usb 3-1: USB disconnect, device number 126 [ 419.748058][ T436] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 419.757046][ T519] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 419.765669][ T26] cdc_ncm 6-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 419.776509][ T514] usb 5-1: USB disconnect, device number 126 [ 419.783328][ T514] cdc_ncm 5-1:1.0 usb4: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 419.791671][ T45] cdc_ncm 3-1:1.0 usb3: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 419.877757][ T432] usb 2-1: new high-speed USB device number 127 using dummy_hcd [ 420.177779][ T436] usb 4-1: new high-speed USB device number 127 using dummy_hcd [ 420.207822][ T514] usb 5-1: new high-speed USB device number 127 using dummy_hcd [ 420.215310][ T26] usb 6-1: new high-speed USB device number 127 using dummy_hcd [ 420.227865][ T45] usb 3-1: new high-speed USB device number 127 using dummy_hcd [ 420.235502][ T519] usb 1-1: new high-speed USB device number 127 using dummy_hcd [ 420.247862][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 420.437887][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 420.446745][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 420.454973][ T432] usb 2-1: Product: syz [ 420.459365][ T432] usb 2-1: Manufacturer: syz [ 420.463824][ T432] usb 2-1: SerialNumber: syz [ 420.567863][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 420.597840][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 420.608740][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 420.619876][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 420.630718][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 420.777887][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 420.786967][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 420.795125][ T436] usb 4-1: Product: syz [ 420.799189][ T436] usb 4-1: Manufacturer: syz [ 420.804337][ T436] usb 4-1: SerialNumber: syz [ 420.817856][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 420.827118][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 420.836756][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 420.846497][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 420.856712][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 420.864575][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 420.872617][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 420.880612][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 420.888545][ T26] usb 6-1: Product: syz [ 420.892486][ T26] usb 6-1: Manufacturer: syz [ 420.897084][ T26] usb 6-1: SerialNumber: syz [ 420.901809][ T45] usb 3-1: Product: syz [ 420.906029][ T45] usb 3-1: Manufacturer: syz [ 420.910858][ T519] usb 1-1: Product: syz [ 420.914890][ T519] usb 1-1: Manufacturer: syz [ 420.919528][ T514] usb 5-1: Product: syz [ 420.923480][ T514] usb 5-1: Manufacturer: syz [ 420.927932][ T514] usb 5-1: SerialNumber: syz [ 420.933151][ T519] usb 1-1: SerialNumber: syz [ 420.938355][ T45] usb 3-1: SerialNumber: syz [ 421.597835][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 421.605134][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 421.612589][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 421.917801][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 421.924291][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 421.931662][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 422.007820][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 422.014378][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 422.025513][ T432] usb 2-1: USB disconnect, device number 127 [ 422.031957][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 422.057868][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 422.064290][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 422.070550][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 422.077082][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 422.084394][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 422.091610][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 422.098850][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 422.106019][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 422.114042][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 422.119553][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 422.125050][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 422.130539][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 422.327884][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 422.334213][ T436] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 422.347632][ T436] usb 4-1: USB disconnect, device number 127 [ 422.353683][ T436] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 422.457792][ T432] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 422.467777][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 422.474173][ T45] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 422.484190][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 422.489763][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 422.496174][ T519] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 422.506305][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 422.512961][ T26] cdc_ncm 6-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 422.524086][ T514] cdc_ncm 5-1:1.0 usb3: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 422.543071][ T514] usb 5-1: USB disconnect, device number 127 [ 422.549133][ T519] usb 1-1: USB disconnect, device number 127 [ 422.555212][ T519] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 422.563654][ T45] usb 3-1: USB disconnect, device number 127 [ 422.576105][ T45] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 422.584743][ T514] cdc_ncm 5-1:1.0 usb3: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 422.593814][ T26] usb 6-1: USB disconnect, device number 127 [ 422.601048][ T26] cdc_ncm 6-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 422.777813][ T436] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 422.847820][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 422.977791][ T519] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 423.017764][ T514] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 423.025196][ T45] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 423.032485][ T26] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 423.039834][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 423.048693][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 423.056423][ T432] usb 2-1: Product: syz [ 423.060628][ T432] usb 2-1: Manufacturer: syz [ 423.065039][ T432] usb 2-1: SerialNumber: syz [ 423.157883][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 423.327893][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 423.336924][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 423.344793][ T436] usb 4-1: Product: syz [ 423.348912][ T436] usb 4-1: Manufacturer: syz [ 423.353476][ T436] usb 4-1: SerialNumber: syz [ 423.387795][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 423.437889][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 423.448690][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 423.459496][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 423.607936][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 423.617017][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 423.625163][ T519] usb 1-1: Product: syz [ 423.629214][ T519] usb 1-1: Manufacturer: syz [ 423.633643][ T519] usb 1-1: SerialNumber: syz [ 423.647834][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 423.656829][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 423.666144][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 423.675115][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 423.683842][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 423.692404][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 423.700683][ T514] usb 5-1: Product: syz [ 423.706180][ T514] usb 5-1: Manufacturer: syz [ 423.710843][ T26] usb 6-1: Product: syz [ 423.714917][ T26] usb 6-1: Manufacturer: syz [ 423.719369][ T45] usb 3-1: Product: syz [ 423.723363][ T45] usb 3-1: Manufacturer: syz [ 423.727918][ T26] usb 6-1: SerialNumber: syz [ 423.733493][ T45] usb 3-1: SerialNumber: syz [ 423.737935][ T514] usb 5-1: SerialNumber: syz [ 424.177843][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 424.184445][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 424.191806][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 424.467849][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 424.474355][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 424.482106][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 424.597798][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 424.605803][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 424.620315][ T432] usb 2-1: USB disconnect, device number 2 [ 424.629091][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 424.777828][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 424.784540][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 424.792478][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 424.858001][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 424.864697][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 424.872119][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 424.878522][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 424.884653][ T436] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 424.895014][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 424.901917][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 424.909286][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 424.916988][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 424.923044][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 424.928494][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 424.935469][ T436] usb 4-1: USB disconnect, device number 2 [ 424.941487][ T436] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 425.047766][ T432] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 425.197781][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 425.204504][ T519] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 425.224440][ T519] usb 1-1: USB disconnect, device number 2 [ 425.230950][ T519] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 425.277827][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 425.283259][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 425.292322][ T45] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 425.302818][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 425.313182][ T26] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 425.325441][ T514] cdc_ncm 5-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 425.347305][ T45] usb 3-1: USB disconnect, device number 2 [ 425.357781][ T436] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 425.369444][ T514] usb 5-1: USB disconnect, device number 2 [ 425.376184][ T26] usb 6-1: USB disconnect, device number 2 [ 425.384576][ T45] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 425.393604][ T26] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 425.402445][ T514] cdc_ncm 5-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 425.427820][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 425.597901][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 425.606846][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 425.615068][ T432] usb 2-1: Product: syz [ 425.619281][ T519] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 425.626582][ T432] usb 2-1: Manufacturer: syz [ 425.631160][ T432] usb 2-1: SerialNumber: syz [ 425.737823][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 425.817786][ T45] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 425.847802][ T514] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 425.855428][ T26] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 425.907896][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 425.916750][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 425.924793][ T436] usb 4-1: Product: syz [ 425.928857][ T436] usb 4-1: Manufacturer: syz [ 425.933177][ T436] usb 4-1: SerialNumber: syz [ 425.987800][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 426.157909][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 426.167192][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 426.175213][ T519] usb 1-1: Product: syz [ 426.179624][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 426.191078][ T519] usb 1-1: Manufacturer: syz [ 426.196099][ T519] usb 1-1: SerialNumber: syz [ 426.217851][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 426.228603][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 426.357842][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 426.366943][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 426.375260][ T45] usb 3-1: Product: syz [ 426.379238][ T45] usb 3-1: Manufacturer: syz [ 426.383876][ T45] usb 3-1: SerialNumber: syz [ 426.407834][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 426.416943][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 426.425115][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 426.435081][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 426.442986][ T514] usb 5-1: Product: syz [ 426.447025][ T514] usb 5-1: Manufacturer: syz [ 426.451522][ T26] usb 6-1: Product: syz [ 426.455451][ T26] usb 6-1: Manufacturer: syz [ 426.459931][ T514] usb 5-1: SerialNumber: syz [ 426.464512][ T26] usb 6-1: SerialNumber: syz [ 426.767854][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 426.774180][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 426.781888][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 427.057803][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 427.064104][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 427.071383][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 427.177800][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 427.184338][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 427.195719][ T432] usb 2-1: USB disconnect, device number 3 [ 427.202755][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 427.317778][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 427.324434][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 427.331922][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 427.467806][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 427.474714][ T436] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 427.495090][ T436] usb 4-1: USB disconnect, device number 3 [ 427.501130][ T436] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 427.509452][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 427.516919][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 427.525943][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 427.587783][ T432] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 427.607821][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 427.614156][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 427.620554][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 427.628235][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 427.635724][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 427.641630][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 427.737823][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 427.744593][ T519] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 427.763404][ T519] usb 1-1: USB disconnect, device number 3 [ 427.769524][ T519] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 427.887866][ T436] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 427.927922][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 427.936214][ T45] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 427.948217][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 427.961207][ T45] usb 3-1: USB disconnect, device number 3 [ 427.967587][ T45] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 428.017999][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 428.023454][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 428.030183][ T514] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 428.043969][ T26] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 428.058859][ T514] usb 5-1: USB disconnect, device number 3 [ 428.066809][ T26] usb 6-1: USB disconnect, device number 3 [ 428.074909][ T514] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 428.083657][ T26] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 428.117848][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 428.126732][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 428.141729][ T432] usb 2-1: Product: syz [ 428.145718][ T432] usb 2-1: Manufacturer: syz [ 428.151716][ T432] usb 2-1: SerialNumber: syz [ 428.159543][ T519] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 428.247851][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 428.357779][ T45] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 428.417959][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 428.426868][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 428.434779][ T436] usb 4-1: Product: syz [ 428.438966][ T436] usb 4-1: Manufacturer: syz [ 428.443364][ T436] usb 4-1: SerialNumber: syz [ 428.487876][ T514] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 428.517824][ T26] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 428.547875][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 428.757854][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 428.768618][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 428.777793][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 428.785760][ T519] usb 1-1: Product: syz [ 428.789982][ T519] usb 1-1: Manufacturer: syz [ 428.794396][ T519] usb 1-1: SerialNumber: syz [ 428.897818][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 428.927846][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 428.947934][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 428.956837][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 428.964763][ T45] usb 3-1: Product: syz [ 428.968827][ T45] usb 3-1: Manufacturer: syz [ 428.973159][ T45] usb 3-1: SerialNumber: syz [ 429.077903][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 429.086797][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 429.094745][ T514] usb 5-1: Product: syz [ 429.098792][ T514] usb 5-1: Manufacturer: syz [ 429.103182][ T514] usb 5-1: SerialNumber: syz [ 429.127853][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 429.136786][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 429.144755][ T26] usb 6-1: Product: syz [ 429.149946][ T26] usb 6-1: Manufacturer: syz [ 429.154339][ T26] usb 6-1: SerialNumber: syz [ 429.267830][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 429.274297][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 429.281518][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 429.567790][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 429.574131][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 429.581595][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 429.677806][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 429.685957][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 429.703603][ T432] usb 2-1: USB disconnect, device number 4 [ 429.709531][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 429.907859][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 429.914096][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 429.921569][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 429.977803][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 429.984435][ T436] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 430.001178][ T436] usb 4-1: USB disconnect, device number 4 [ 430.009378][ T436] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 430.117771][ T432] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 430.137841][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 430.144211][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 430.151775][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 430.247778][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 430.254786][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 430.262690][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 430.307793][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 430.314382][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 430.322131][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 430.328325][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 430.334433][ T519] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 430.345672][ T519] usb 1-1: USB disconnect, device number 4 [ 430.352094][ T519] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 430.407800][ T436] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 430.477787][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 430.557858][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 430.566240][ T45] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 430.583676][ T45] usb 3-1: USB disconnect, device number 4 [ 430.589936][ T45] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 430.647798][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 430.657176][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 430.665591][ T432] usb 2-1: Product: syz [ 430.669750][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 430.678796][ T432] usb 2-1: Manufacturer: syz [ 430.683280][ T432] usb 2-1: SerialNumber: syz [ 430.688499][ T514] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 430.708152][ T514] usb 5-1: USB disconnect, device number 4 [ 430.715095][ T514] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 430.723720][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 430.733025][ T26] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 430.748034][ T519] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 430.760899][ T26] usb 6-1: USB disconnect, device number 4 [ 430.766824][ T26] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 430.775200][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 430.947885][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 430.956903][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 430.965210][ T436] usb 4-1: Product: syz [ 430.969421][ T436] usb 4-1: Manufacturer: syz [ 430.973997][ T436] usb 4-1: SerialNumber: syz [ 430.978569][ T45] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 431.107783][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 431.137762][ T514] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 431.167767][ T26] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 431.277836][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 431.286721][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 431.294799][ T519] usb 1-1: Product: syz [ 431.299077][ T519] usb 1-1: Manufacturer: syz [ 431.303508][ T519] usb 1-1: SerialNumber: syz [ 431.337809][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 431.497786][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 431.508576][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 431.517302][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 431.525243][ T45] usb 3-1: Product: syz [ 431.529355][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 431.540220][ T45] usb 3-1: Manufacturer: syz [ 431.544583][ T45] usb 3-1: SerialNumber: syz [ 431.677815][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 431.686804][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 431.695040][ T514] usb 5-1: Product: syz [ 431.699145][ T514] usb 5-1: Manufacturer: syz [ 431.703464][ T514] usb 5-1: SerialNumber: syz [ 431.708056][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 431.716974][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 431.727179][ T26] usb 6-1: Product: syz [ 431.731390][ T26] usb 6-1: Manufacturer: syz [ 431.736045][ T26] usb 6-1: SerialNumber: syz [ 431.837815][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 431.844169][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 431.851782][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 432.127779][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 432.134024][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 432.141565][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 432.247840][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 432.256294][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 432.273244][ T432] usb 2-1: USB disconnect, device number 5 [ 432.279220][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 432.447832][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 432.454328][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 432.461823][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 432.537813][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 432.546292][ T436] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 432.563015][ T436] usb 4-1: USB disconnect, device number 5 [ 432.569689][ T436] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 432.657890][ T432] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 432.687811][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 432.695206][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 432.703443][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 432.857800][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 432.864520][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 432.870745][ T519] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 432.880765][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 432.887101][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 432.894491][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 432.901772][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 432.907150][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 432.914698][ T519] usb 1-1: USB disconnect, device number 5 [ 432.920933][ T519] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 432.957820][ T436] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 433.017804][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 433.107807][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 433.114432][ T45] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 433.127976][ T45] usb 3-1: USB disconnect, device number 5 [ 433.134211][ T45] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 433.187829][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 433.196777][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 433.204939][ T432] usb 2-1: Product: syz [ 433.209199][ T432] usb 2-1: Manufacturer: syz [ 433.213722][ T432] usb 2-1: SerialNumber: syz [ 433.277798][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 433.288554][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 433.295409][ T514] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 433.306413][ T26] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 433.316894][ T519] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 433.324457][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 433.338588][ T514] usb 5-1: USB disconnect, device number 5 [ 433.346217][ T514] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 433.356751][ T26] usb 6-1: USB disconnect, device number 5 [ 433.363433][ T26] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 433.507806][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 433.517040][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 433.524955][ T436] usb 4-1: Product: syz [ 433.529082][ T45] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 433.536718][ T436] usb 4-1: Manufacturer: syz [ 433.541291][ T436] usb 4-1: SerialNumber: syz [ 433.697938][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 433.747829][ T514] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 433.777851][ T26] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 433.897825][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 433.906990][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 433.914948][ T519] usb 1-1: Product: syz [ 433.919263][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 433.930388][ T519] usb 1-1: Manufacturer: syz [ 433.935060][ T519] usb 1-1: SerialNumber: syz [ 434.097850][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 434.107067][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 434.115175][ T45] usb 3-1: Product: syz [ 434.119507][ T45] usb 3-1: Manufacturer: syz [ 434.123939][ T45] usb 3-1: SerialNumber: syz [ 434.147901][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 434.167807][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 434.327824][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 434.336893][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 434.344877][ T514] usb 5-1: Product: syz [ 434.349181][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 434.358076][ T514] usb 5-1: Manufacturer: syz [ 434.362457][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 434.370354][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 434.376626][ T514] usb 5-1: SerialNumber: syz [ 434.381080][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 434.389150][ T26] usb 6-1: Product: syz [ 434.393481][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 434.400219][ T26] usb 6-1: Manufacturer: syz [ 434.404876][ T26] usb 6-1: SerialNumber: syz [ 434.657846][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 434.664101][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 434.671537][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 434.787793][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 434.794131][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 434.805036][ T432] usb 2-1: USB disconnect, device number 6 [ 434.811351][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 435.017830][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 435.024155][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 435.031327][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 435.077886][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 435.084556][ T436] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 435.102165][ T436] usb 4-1: USB disconnect, device number 6 [ 435.108200][ T436] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 435.217744][ T432] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 435.247812][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 435.254075][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 435.261578][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 435.427786][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 435.434428][ T519] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 435.445778][ T519] usb 1-1: USB disconnect, device number 6 [ 435.453287][ T519] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 435.517819][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 435.524070][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 435.531858][ T436] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 435.539227][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 435.545378][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 435.553460][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 435.559233][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 435.637860][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 435.657886][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 435.664294][ T45] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 435.677882][ T45] usb 3-1: USB disconnect, device number 6 [ 435.685702][ T45] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 435.827796][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 435.837093][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 435.845534][ T432] usb 2-1: Product: syz [ 435.849925][ T432] usb 2-1: Manufacturer: syz [ 435.854430][ T432] usb 2-1: SerialNumber: syz [ 435.867849][ T519] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 435.927925][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 435.934411][ T514] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 435.945244][ T514] usb 5-1: USB disconnect, device number 6 [ 435.951917][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 435.957906][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 435.969879][ T26] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 435.980311][ T514] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 435.991471][ T26] usb 6-1: USB disconnect, device number 6 [ 435.997276][ T26] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 436.117937][ T45] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 436.157977][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 436.167170][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 436.175843][ T436] usb 4-1: Product: syz [ 436.180429][ T436] usb 4-1: Manufacturer: syz [ 436.184957][ T436] usb 4-1: SerialNumber: syz [ 436.237851][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 436.397752][ T514] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 436.407870][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 436.417056][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 436.424947][ T519] usb 1-1: Product: syz [ 436.429173][ T519] usb 1-1: Manufacturer: syz [ 436.433713][ T519] usb 1-1: SerialNumber: syz [ 436.447816][ T26] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 436.487851][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 436.657835][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 436.666791][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 436.674703][ T45] usb 3-1: Product: syz [ 436.678734][ T45] usb 3-1: Manufacturer: syz [ 436.683204][ T45] usb 3-1: SerialNumber: syz [ 436.757803][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 436.817846][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 436.927850][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 436.936784][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 436.944673][ T514] usb 5-1: Product: syz [ 436.948864][ T514] usb 5-1: Manufacturer: syz [ 436.953288][ T514] usb 5-1: SerialNumber: syz [ 436.987812][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 436.996660][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 437.004771][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 437.011451][ T26] usb 6-1: Product: syz [ 437.015405][ T26] usb 6-1: Manufacturer: syz [ 437.019889][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 437.027128][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 437.032795][ T26] usb 6-1: SerialNumber: syz [ 437.307850][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 437.314278][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 437.321582][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 437.407815][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 437.416633][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 437.432755][ T432] usb 2-1: USB disconnect, device number 7 [ 437.438629][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 437.577798][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 437.584135][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 437.592214][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 437.717790][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 437.724161][ T436] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 437.736355][ T436] usb 4-1: USB disconnect, device number 7 [ 437.742274][ T436] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 437.808080][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 437.814518][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 437.822151][ T432] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 437.829710][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 437.997838][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 438.004456][ T519] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 438.023178][ T519] usb 1-1: USB disconnect, device number 7 [ 438.029136][ T519] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 438.087894][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 438.094692][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 438.102385][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 438.127854][ T436] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 438.168302][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 438.174649][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 438.182246][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 438.187787][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 438.227807][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 438.234139][ T45] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 438.247068][ T45] usb 3-1: USB disconnect, device number 7 [ 438.253243][ T45] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 438.357788][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 438.366937][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 438.374815][ T432] usb 2-1: Product: syz [ 438.379386][ T432] usb 2-1: Manufacturer: syz [ 438.384408][ T432] usb 2-1: SerialNumber: syz [ 438.407837][ T519] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 438.487811][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 438.507924][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 438.514508][ T514] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 438.526612][ T514] usb 5-1: USB disconnect, device number 7 [ 438.532648][ T514] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 438.577779][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 438.584672][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 438.605752][ T26] usb 6-1: USB disconnect, device number 7 [ 438.611778][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 438.647850][ T45] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 438.657863][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 438.666716][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 438.679177][ T436] usb 4-1: Product: syz [ 438.683165][ T436] usb 4-1: Manufacturer: syz [ 438.687594][ T436] usb 4-1: SerialNumber: syz [ 438.767852][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 438.927767][ T514] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 438.937882][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 438.946851][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 438.955068][ T519] usb 1-1: Product: syz [ 438.959215][ T519] usb 1-1: Manufacturer: syz [ 438.963640][ T519] usb 1-1: SerialNumber: syz [ 439.017898][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 439.028838][ T26] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 439.187871][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 439.196903][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 439.204889][ T45] usb 3-1: Product: syz [ 439.208972][ T45] usb 3-1: Manufacturer: syz [ 439.213613][ T45] usb 3-1: SerialNumber: syz [ 439.287923][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 439.387871][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 439.457811][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 439.466917][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 439.475197][ T514] usb 5-1: Product: syz [ 439.479646][ T514] usb 5-1: Manufacturer: syz [ 439.484052][ T514] usb 5-1: SerialNumber: syz [ 439.527841][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 439.534088][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 439.541791][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 439.557852][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 439.566699][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 439.574950][ T26] usb 6-1: Product: syz [ 439.579347][ T26] usb 6-1: Manufacturer: syz [ 439.583819][ T26] usb 6-1: SerialNumber: syz [ 439.827800][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 439.834168][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 439.841315][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 439.937819][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 439.945839][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 439.962441][ T432] usb 2-1: USB disconnect, device number 8 [ 439.968789][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 440.107860][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 440.114098][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 440.121602][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 440.237799][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 440.244972][ T436] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 440.257886][ T436] usb 4-1: USB disconnect, device number 8 [ 440.267373][ T436] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 440.337816][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 440.344889][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 440.352394][ T432] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 440.360372][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 440.517781][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 440.524516][ T519] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 440.535716][ T519] usb 1-1: USB disconnect, device number 8 [ 440.547269][ T519] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 440.617827][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 440.624145][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 440.631737][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 440.637920][ T436] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 440.717884][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 440.728855][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 440.735299][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 440.742927][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 440.749459][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 440.755047][ T45] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 440.774927][ T45] usb 3-1: USB disconnect, device number 8 [ 440.781047][ T45] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 440.887860][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 440.897289][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 440.906147][ T432] usb 2-1: Product: syz [ 440.910890][ T432] usb 2-1: Manufacturer: syz [ 440.915748][ T432] usb 2-1: SerialNumber: syz [ 440.927755][ T519] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 440.997820][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 441.027835][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 441.034400][ T514] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 441.046689][ T514] usb 5-1: USB disconnect, device number 8 [ 441.052763][ T514] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 441.148163][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 441.154897][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 441.168400][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 441.177773][ T45] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 441.185810][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 441.193832][ T26] usb 6-1: USB disconnect, device number 8 [ 441.199718][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 441.208216][ T436] usb 4-1: Product: syz [ 441.212340][ T436] usb 4-1: Manufacturer: syz [ 441.217618][ T436] usb 4-1: SerialNumber: syz [ 441.297834][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 441.437787][ T514] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 441.467824][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 441.476721][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 441.484877][ T519] usb 1-1: Product: syz [ 441.488993][ T519] usb 1-1: Manufacturer: syz [ 441.493415][ T519] usb 1-1: SerialNumber: syz [ 441.547785][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 441.587747][ T26] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 441.717869][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 441.726723][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 441.734673][ T45] usb 3-1: Product: syz [ 441.738812][ T45] usb 3-1: Manufacturer: syz [ 441.743198][ T45] usb 3-1: SerialNumber: syz [ 441.797853][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 441.947806][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 441.967779][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 441.976789][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 441.984902][ T514] usb 5-1: Product: syz [ 441.988985][ T514] usb 5-1: Manufacturer: syz [ 441.993330][ T514] usb 5-1: SerialNumber: syz [ 442.057837][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 442.064113][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 442.071360][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 442.117808][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 442.126704][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 442.134547][ T26] usb 6-1: Product: syz [ 442.138561][ T26] usb 6-1: Manufacturer: syz [ 442.142907][ T26] usb 6-1: SerialNumber: syz [ 442.357794][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 442.364136][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 442.371543][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 442.467855][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 442.475743][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 442.488010][ T432] usb 2-1: USB disconnect, device number 9 [ 442.494198][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 442.617785][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 442.624076][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 442.632014][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 442.767812][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 442.774552][ T436] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 442.785871][ T436] usb 4-1: USB disconnect, device number 9 [ 442.795539][ T436] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 442.877797][ T432] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 442.887921][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 442.894248][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 442.902104][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 443.027839][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 443.034525][ T519] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 443.053862][ T519] usb 1-1: USB disconnect, device number 9 [ 443.059932][ T519] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 443.117831][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 443.124093][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 443.132144][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 443.197797][ T436] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 443.247850][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 443.287831][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 443.294080][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 443.301444][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 443.307951][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 443.313434][ T45] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 443.326598][ T45] usb 3-1: USB disconnect, device number 9 [ 443.333135][ T45] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 443.427803][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 443.436671][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 443.444794][ T432] usb 2-1: Product: syz [ 443.448802][ T432] usb 2-1: Manufacturer: syz [ 443.453188][ T432] usb 2-1: SerialNumber: syz [ 443.457926][ T519] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 443.527791][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 443.534198][ T514] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 443.547595][ T514] usb 5-1: USB disconnect, device number 9 [ 443.554365][ T514] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 443.563074][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 443.707844][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 443.715002][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 443.725157][ T45] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 443.732707][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 443.743173][ T26] usb 6-1: USB disconnect, device number 9 [ 443.749722][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 443.758637][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 443.767016][ T436] usb 4-1: Product: syz [ 443.771419][ T436] usb 4-1: Manufacturer: syz [ 443.775985][ T436] usb 4-1: SerialNumber: syz [ 443.817819][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 443.937862][ T514] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 443.987825][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 443.997210][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 444.005157][ T519] usb 1-1: Product: syz [ 444.009327][ T519] usb 1-1: Manufacturer: syz [ 444.014098][ T519] usb 1-1: SerialNumber: syz [ 444.117801][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 444.147803][ T26] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 444.287803][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 444.297560][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 444.306030][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 444.316844][ T45] usb 3-1: Product: syz [ 444.320904][ T45] usb 3-1: Manufacturer: syz [ 444.325360][ T45] usb 3-1: SerialNumber: syz [ 444.477801][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 444.486874][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 444.494760][ T514] usb 5-1: Product: syz [ 444.498836][ T514] usb 5-1: Manufacturer: syz [ 444.503326][ T514] usb 5-1: SerialNumber: syz [ 444.507810][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 444.597821][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 444.604195][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 444.611719][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 444.677860][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 444.686827][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 444.694792][ T26] usb 6-1: Product: syz [ 444.698957][ T26] usb 6-1: Manufacturer: syz [ 444.703445][ T26] usb 6-1: SerialNumber: syz [ 444.907806][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 444.914065][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 444.921411][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 445.007778][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 445.014054][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 445.025014][ T432] usb 2-1: USB disconnect, device number 10 [ 445.031649][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 445.157801][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 445.164232][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 445.172449][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 445.317786][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 445.324407][ T436] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 445.346757][ T436] usb 4-1: USB disconnect, device number 10 [ 445.352860][ T436] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 445.407812][ T432] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 445.467807][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 445.474156][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 445.482001][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 445.577801][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 445.584152][ T519] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 445.595384][ T519] usb 1-1: USB disconnect, device number 10 [ 445.601567][ T519] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 445.657831][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 445.664115][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 445.671609][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 445.737763][ T436] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 445.767794][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 445.827798][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 445.834060][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 445.841529][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 445.877833][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 445.884209][ T45] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 445.897101][ T45] usb 3-1: USB disconnect, device number 10 [ 445.903220][ T45] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 445.937767][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 445.946894][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 445.955069][ T432] usb 2-1: Product: syz [ 445.959260][ T432] usb 2-1: Manufacturer: syz [ 445.963906][ T432] usb 2-1: SerialNumber: syz [ 445.997774][ T519] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 446.067849][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 446.075321][ T514] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 446.088442][ T514] usb 5-1: USB disconnect, device number 10 [ 446.096074][ T514] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 446.104417][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 446.237828][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 446.245227][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 446.258931][ T26] usb 6-1: USB disconnect, device number 10 [ 446.266521][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 446.274942][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 446.284067][ T45] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 446.291647][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 446.299661][ T436] usb 4-1: Product: syz [ 446.304556][ T436] usb 4-1: Manufacturer: syz [ 446.309397][ T436] usb 4-1: SerialNumber: syz [ 446.367851][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 446.497858][ T514] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 446.537852][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 446.547072][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 446.555392][ T519] usb 1-1: Product: syz [ 446.559613][ T519] usb 1-1: Manufacturer: syz [ 446.564356][ T519] usb 1-1: SerialNumber: syz [ 446.647839][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 446.677802][ T26] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 446.817842][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 446.826706][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 446.836890][ T45] usb 3-1: Product: syz [ 446.841052][ T45] usb 3-1: Manufacturer: syz [ 446.845570][ T45] usb 3-1: SerialNumber: syz [ 446.867870][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 447.037784][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 447.046768][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 447.055110][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 447.066067][ T514] usb 5-1: Product: syz [ 447.070080][ T514] usb 5-1: Manufacturer: syz [ 447.074517][ T514] usb 5-1: SerialNumber: syz [ 447.107865][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 447.114318][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 447.121876][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 447.227843][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 447.236755][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 447.244874][ T26] usb 6-1: Product: syz [ 447.248839][ T26] usb 6-1: Manufacturer: syz [ 447.253250][ T26] usb 6-1: SerialNumber: syz [ 447.447813][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 447.454288][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 447.461658][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 447.527817][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 447.534200][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 447.545092][ T432] usb 2-1: USB disconnect, device number 11 [ 447.551338][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 447.707810][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 447.714443][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 447.721969][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 447.857799][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 447.864311][ T436] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 447.875772][ T436] usb 4-1: USB disconnect, device number 11 [ 447.882048][ T436] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 447.947783][ T432] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 447.987814][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 447.994146][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 448.001868][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 448.127783][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 448.134200][ T519] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 448.145350][ T519] usb 1-1: USB disconnect, device number 11 [ 448.151719][ T519] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 448.217848][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 448.224105][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 448.231608][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 448.277787][ T436] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 448.317844][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 448.357792][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 448.364223][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 448.371885][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 448.397790][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 448.404729][ T45] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 448.417000][ T45] usb 3-1: USB disconnect, device number 11 [ 448.425405][ T45] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 448.488456][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 448.497610][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 448.505777][ T432] usb 2-1: Product: syz [ 448.509983][ T432] usb 2-1: Manufacturer: syz [ 448.514394][ T432] usb 2-1: SerialNumber: syz [ 448.547744][ T519] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 448.627857][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 448.634540][ T514] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 448.647981][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 448.659744][ T514] usb 5-1: USB disconnect, device number 11 [ 448.665649][ T514] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 448.777873][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 448.784625][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 448.798646][ T26] usb 6-1: USB disconnect, device number 11 [ 448.805157][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 448.813914][ T45] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 448.827958][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 448.836854][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 448.846398][ T436] usb 4-1: Product: syz [ 448.850995][ T436] usb 4-1: Manufacturer: syz [ 448.855409][ T436] usb 4-1: SerialNumber: syz [ 448.917788][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 449.037763][ T514] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 449.087793][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 449.097158][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 449.106110][ T519] usb 1-1: Product: syz [ 449.110305][ T519] usb 1-1: Manufacturer: syz [ 449.115076][ T519] usb 1-1: SerialNumber: syz [ 449.177781][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 449.197747][ T26] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 449.347866][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 449.357554][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 449.366631][ T45] usb 3-1: Product: syz [ 449.371139][ T45] usb 3-1: Manufacturer: syz [ 449.375507][ T45] usb 3-1: SerialNumber: syz [ 449.397827][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 449.557862][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 449.568985][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 449.579576][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 449.588538][ T514] usb 5-1: Product: syz [ 449.592926][ T514] usb 5-1: Manufacturer: syz [ 449.597899][ T514] usb 5-1: SerialNumber: syz [ 449.657854][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 449.664566][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 449.672008][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 449.747797][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 449.757640][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 449.765610][ T26] usb 6-1: Product: syz [ 449.769740][ T26] usb 6-1: Manufacturer: syz [ 449.774089][ T26] usb 6-1: SerialNumber: syz [ 449.977840][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 449.984122][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 449.992437][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 450.067784][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 450.075577][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 450.092197][ T432] usb 2-1: USB disconnect, device number 12 [ 450.098814][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 450.247926][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 450.254275][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 450.261892][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 450.407792][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 450.414715][ T436] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 450.435568][ T436] usb 4-1: USB disconnect, device number 12 [ 450.441711][ T436] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 450.507859][ T432] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 450.527818][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 450.534251][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 450.541834][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 450.657840][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 450.664263][ T519] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 450.683586][ T519] usb 1-1: USB disconnect, device number 12 [ 450.689623][ T519] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 450.747805][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 450.754104][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 450.763072][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 450.877843][ T436] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 450.907845][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 450.914088][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 450.921346][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 450.932380][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 450.938889][ T45] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 450.948915][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 450.955161][ T45] usb 3-1: USB disconnect, device number 12 [ 450.961940][ T45] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 451.087819][ T519] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 451.127911][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 451.137071][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 451.145162][ T432] usb 2-1: Product: syz [ 451.149708][ T432] usb 2-1: Manufacturer: syz [ 451.154548][ T432] usb 2-1: SerialNumber: syz [ 451.167815][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 451.176151][ T514] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 451.188705][ T514] usb 5-1: USB disconnect, device number 12 [ 451.194610][ T514] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 451.267797][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 451.327833][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 451.337118][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 451.347820][ T45] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 451.356698][ T26] usb 6-1: USB disconnect, device number 12 [ 451.362822][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 451.437775][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 451.446720][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 451.454800][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 451.465751][ T436] usb 4-1: Product: syz [ 451.470007][ T436] usb 4-1: Manufacturer: syz [ 451.474450][ T436] usb 4-1: SerialNumber: syz [ 451.577809][ T514] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 451.637890][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 451.646752][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 451.654821][ T519] usb 1-1: Product: syz [ 451.658749][ T519] usb 1-1: Manufacturer: syz [ 451.663140][ T519] usb 1-1: SerialNumber: syz [ 451.727803][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 451.757784][ T26] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 451.897892][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 451.907185][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 451.915370][ T45] usb 3-1: Product: syz [ 451.919304][ T45] usb 3-1: Manufacturer: syz [ 451.923680][ T45] usb 3-1: SerialNumber: syz [ 451.937822][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 452.107810][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 452.116683][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 452.124654][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 452.135461][ T514] usb 5-1: Product: syz [ 452.139494][ T514] usb 5-1: Manufacturer: syz [ 452.144127][ T514] usb 5-1: SerialNumber: syz [ 452.297821][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 452.304073][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 452.311346][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 452.320165][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 452.327967][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 452.333446][ T26] usb 6-1: Product: syz [ 452.337439][ T26] usb 6-1: Manufacturer: syz [ 452.341857][ T26] usb 6-1: SerialNumber: syz [ 452.617790][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 452.624564][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 452.631912][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 452.707843][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 452.714129][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 452.725184][ T432] usb 2-1: USB disconnect, device number 13 [ 452.731250][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 452.787807][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 452.794520][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 452.802347][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 453.027851][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 453.034939][ T436] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 453.052545][ T436] usb 4-1: USB disconnect, device number 13 [ 453.060458][ T436] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 453.068770][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 453.075088][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 453.082661][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 453.117771][ T432] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 453.207776][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 453.215002][ T519] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 453.226759][ T519] usb 1-1: USB disconnect, device number 13 [ 453.233193][ T519] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 453.277855][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 453.284116][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 453.292175][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 453.477804][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 453.484106][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 453.491620][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 453.497297][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 453.507936][ T436] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 453.517307][ T45] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 453.527345][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 453.535136][ T45] usb 3-1: USB disconnect, device number 13 [ 453.542468][ T45] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 453.617803][ T519] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 453.687868][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 453.693409][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 453.703941][ T514] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 453.713897][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 453.723446][ T432] usb 2-1: Product: syz [ 453.727543][ T432] usb 2-1: Manufacturer: syz [ 453.732831][ T514] usb 5-1: USB disconnect, device number 13 [ 453.738884][ T514] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 453.747051][ T432] usb 2-1: SerialNumber: syz [ 453.867861][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 453.887864][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 453.894871][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 453.914242][ T26] usb 6-1: USB disconnect, device number 13 [ 453.923231][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 453.934321][ T45] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 453.977806][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 454.037802][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 454.053688][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 454.069334][ T436] usb 4-1: Product: syz [ 454.075762][ T436] usb 4-1: Manufacturer: syz [ 454.081163][ T436] usb 4-1: SerialNumber: syz [ 454.137865][ T514] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 454.149142][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 454.174847][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 454.186368][ T519] usb 1-1: Product: syz [ 454.193877][ T519] usb 1-1: Manufacturer: syz [ 454.201673][ T519] usb 1-1: SerialNumber: syz [ 454.317835][ T26] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 454.325985][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 454.487854][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 454.497199][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 454.506287][ T45] usb 3-1: Product: syz [ 454.511628][ T45] usb 3-1: Manufacturer: syz [ 454.516406][ T45] usb 3-1: SerialNumber: syz [ 454.527844][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 454.677834][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 454.697813][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 454.706691][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 454.714760][ T514] usb 5-1: Product: syz [ 454.718948][ T514] usb 5-1: Manufacturer: syz [ 454.723294][ T514] usb 5-1: SerialNumber: syz [ 454.847795][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 454.856696][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 454.864545][ T26] usb 6-1: Product: syz [ 454.868547][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 454.874709][ T26] usb 6-1: Manufacturer: syz [ 454.879161][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 454.886348][ T26] usb 6-1: SerialNumber: syz [ 454.890846][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 455.207822][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 455.214146][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 455.221715][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 455.287786][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 455.294180][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 455.305556][ T432] usb 2-1: USB disconnect, device number 14 [ 455.314807][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 455.348064][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 455.354400][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 455.361762][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 455.617791][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 455.624267][ T436] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 455.636738][ T436] usb 4-1: USB disconnect, device number 14 [ 455.642838][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 455.649409][ T436] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 455.657598][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 455.664905][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 455.677743][ T432] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 455.757790][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 455.767118][ T519] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 455.785117][ T519] usb 1-1: USB disconnect, device number 14 [ 455.791324][ T519] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 455.847821][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 455.854103][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 455.861491][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 456.007798][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 456.014034][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 456.021332][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 456.037795][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 456.048507][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 456.054914][ T45] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 456.064842][ T436] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 456.074926][ T45] usb 3-1: USB disconnect, device number 14 [ 456.081743][ T45] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 456.177909][ T519] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 456.207863][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 456.217258][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 456.225242][ T432] usb 2-1: Product: syz [ 456.229279][ T432] usb 2-1: Manufacturer: syz [ 456.233638][ T432] usb 2-1: SerialNumber: syz [ 456.257934][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 456.264312][ T514] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 456.275132][ T514] usb 5-1: USB disconnect, device number 14 [ 456.281512][ T514] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 456.417840][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 456.424118][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 456.439112][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 456.452099][ T26] usb 6-1: USB disconnect, device number 14 [ 456.458358][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 456.467780][ T45] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 456.537791][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 456.627858][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 456.636949][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 456.645282][ T436] usb 4-1: Product: syz [ 456.649667][ T436] usb 4-1: Manufacturer: syz [ 456.654730][ T436] usb 4-1: SerialNumber: syz [ 456.677794][ T514] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 456.707835][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 456.717561][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 456.726089][ T519] usb 1-1: Product: syz [ 456.730095][ T519] usb 1-1: Manufacturer: syz [ 456.734577][ T519] usb 1-1: SerialNumber: syz [ 456.837844][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 456.849191][ T26] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 457.007912][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 457.017056][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 457.025561][ T45] usb 3-1: Product: syz [ 457.029483][ T45] usb 3-1: Manufacturer: syz [ 457.033934][ T45] usb 3-1: SerialNumber: syz [ 457.038922][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 457.207855][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 457.217319][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 457.225534][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 457.237317][ T514] usb 5-1: Product: syz [ 457.241536][ T514] usb 5-1: Manufacturer: syz [ 457.246640][ T514] usb 5-1: SerialNumber: syz [ 457.377809][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 457.384241][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 457.392118][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 457.398219][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 457.408617][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 457.417063][ T26] usb 6-1: Product: syz [ 457.421391][ T26] usb 6-1: Manufacturer: syz [ 457.426031][ T26] usb 6-1: SerialNumber: syz [ 457.787828][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 457.794370][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 457.804845][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 457.816107][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 457.826984][ T432] usb 2-1: USB disconnect, device number 15 [ 457.833118][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 457.842360][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 457.877796][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 457.884168][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 457.891996][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 458.177822][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 458.184265][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 458.191783][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 458.217786][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 458.224700][ T436] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 458.236318][ T432] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 458.245530][ T436] usb 4-1: USB disconnect, device number 15 [ 458.256498][ T436] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 458.297782][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 458.304939][ T519] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 458.328535][ T519] usb 1-1: USB disconnect, device number 15 [ 458.334633][ T519] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 458.407768][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 458.414171][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 458.421724][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 458.547840][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 458.554232][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 458.561951][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 458.597870][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 458.604391][ T45] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 458.621402][ T45] usb 3-1: USB disconnect, device number 15 [ 458.627794][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 458.639689][ T45] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 458.648444][ T436] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 458.767780][ T519] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 458.827831][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 458.833615][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 458.843719][ T514] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 458.853899][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 458.866776][ T432] usb 2-1: Product: syz [ 458.870997][ T514] usb 5-1: USB disconnect, device number 15 [ 458.877301][ T514] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 458.886809][ T432] usb 2-1: Manufacturer: syz [ 458.891394][ T432] usb 2-1: SerialNumber: syz [ 458.957866][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 458.965047][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 458.988878][ T26] usb 6-1: USB disconnect, device number 15 [ 458.994983][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 459.037834][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 459.048602][ T45] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 459.137891][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 459.237842][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 459.246940][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 459.255348][ T436] usb 4-1: Product: syz [ 459.259520][ T436] usb 4-1: Manufacturer: syz [ 459.263878][ T436] usb 4-1: SerialNumber: syz [ 459.297824][ T514] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 459.317834][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 459.327195][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 459.335335][ T519] usb 1-1: Product: syz [ 459.339618][ T519] usb 1-1: Manufacturer: syz [ 459.344330][ T519] usb 1-1: SerialNumber: syz [ 459.417792][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 459.428991][ T26] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 459.587836][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 459.597463][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 459.606099][ T45] usb 3-1: Product: syz [ 459.610880][ T45] usb 3-1: Manufacturer: syz [ 459.615360][ T45] usb 3-1: SerialNumber: syz [ 459.667818][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 459.807820][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 459.857819][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 459.866997][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 459.875100][ T514] usb 5-1: Product: syz [ 459.879650][ T514] usb 5-1: Manufacturer: syz [ 459.884164][ T514] usb 5-1: SerialNumber: syz [ 459.987818][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 459.994215][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 460.003234][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 460.010531][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 460.018574][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 460.024091][ T26] usb 6-1: Product: syz [ 460.028137][ T26] usb 6-1: Manufacturer: syz [ 460.032451][ T26] usb 6-1: SerialNumber: syz [ 460.387826][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 460.394104][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 460.401338][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 460.410110][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 460.416535][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 460.427395][ T432] usb 2-1: USB disconnect, device number 16 [ 460.433304][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 460.487811][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 460.495263][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 460.503857][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 460.737830][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 460.744205][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 460.751569][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 460.817850][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 460.824625][ T436] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 460.836144][ T436] usb 4-1: USB disconnect, device number 16 [ 460.842521][ T436] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 460.867728][ T432] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 460.907777][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 460.915139][ T519] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 460.937956][ T519] usb 1-1: USB disconnect, device number 16 [ 460.944023][ T519] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 461.027843][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 461.035264][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 461.042748][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 461.147818][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 461.154223][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 461.160900][ T45] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 461.171235][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 461.178580][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 461.184990][ T45] usb 3-1: USB disconnect, device number 16 [ 461.191334][ T45] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 461.227794][ T436] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 461.237804][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 461.317772][ T519] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 461.407876][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 461.417547][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 461.425828][ T432] usb 2-1: Product: syz [ 461.430187][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 461.436830][ T432] usb 2-1: Manufacturer: syz [ 461.441611][ T514] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 461.451658][ T432] usb 2-1: SerialNumber: syz [ 461.460108][ T514] usb 5-1: USB disconnect, device number 16 [ 461.467031][ T514] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 461.557806][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 461.565656][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 461.589220][ T26] usb 6-1: USB disconnect, device number 16 [ 461.596085][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 461.604679][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 461.616003][ T45] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 461.687951][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 461.787812][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 461.797438][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 461.806132][ T436] usb 4-1: Product: syz [ 461.810275][ T436] usb 4-1: Manufacturer: syz [ 461.814662][ T436] usb 4-1: SerialNumber: syz [ 461.887852][ T514] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 461.895349][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 461.904366][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 461.912583][ T519] usb 1-1: Product: syz [ 461.916716][ T519] usb 1-1: Manufacturer: syz [ 461.921330][ T519] usb 1-1: SerialNumber: syz [ 462.007808][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 462.027880][ T26] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 462.187893][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 462.196856][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 462.204840][ T45] usb 3-1: Product: syz [ 462.209013][ T45] usb 3-1: Manufacturer: syz [ 462.213404][ T45] usb 3-1: SerialNumber: syz [ 462.267812][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 462.397858][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 462.447870][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 462.456829][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 462.464992][ T514] usb 5-1: Product: syz [ 462.469317][ T514] usb 5-1: Manufacturer: syz [ 462.473750][ T514] usb 5-1: SerialNumber: syz [ 462.567914][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 462.574468][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 462.581913][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 462.590937][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 462.599531][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 462.605127][ T26] usb 6-1: Product: syz [ 462.609313][ T26] usb 6-1: Manufacturer: syz [ 462.613644][ T26] usb 6-1: SerialNumber: syz [ 462.967832][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 462.974144][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 462.981405][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 462.987874][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 462.993962][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 463.005505][ T432] usb 2-1: USB disconnect, device number 17 [ 463.011443][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 463.018044][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 463.026579][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 463.033927][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 463.347789][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 463.354165][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 463.362867][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 463.369092][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 463.375531][ T436] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 463.386929][ T436] usb 4-1: USB disconnect, device number 17 [ 463.393759][ T436] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 463.427804][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 463.434720][ T519] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 463.444877][ T432] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 463.468760][ T519] usb 1-1: USB disconnect, device number 17 [ 463.475019][ T519] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 463.607826][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 463.614475][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 463.622020][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 463.727853][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 463.734266][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 463.741820][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 463.767801][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 463.774318][ T45] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 463.785407][ T45] usb 3-1: USB disconnect, device number 17 [ 463.792862][ T45] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 463.807855][ T436] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 463.857790][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 463.868714][ T519] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 464.027824][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 464.036144][ T514] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 464.048020][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 464.058273][ T514] usb 5-1: USB disconnect, device number 17 [ 464.064041][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 464.072369][ T514] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 464.080738][ T432] usb 2-1: Product: syz [ 464.084782][ T432] usb 2-1: Manufacturer: syz [ 464.090195][ T432] usb 2-1: SerialNumber: syz [ 464.147845][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 464.158447][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 464.176527][ T26] usb 6-1: USB disconnect, device number 17 [ 464.182881][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 464.191784][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 464.203575][ T45] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 464.237840][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 464.367858][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 464.376919][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 464.384942][ T436] usb 4-1: Product: syz [ 464.389126][ T436] usb 4-1: Manufacturer: syz [ 464.393687][ T436] usb 4-1: SerialNumber: syz [ 464.417873][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 464.426905][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 464.435072][ T519] usb 1-1: Product: syz [ 464.439407][ T519] usb 1-1: Manufacturer: syz [ 464.443803][ T519] usb 1-1: SerialNumber: syz [ 464.467791][ T514] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 464.567818][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 464.597791][ T26] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 464.737854][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 464.746975][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 464.755011][ T45] usb 3-1: Product: syz [ 464.759194][ T45] usb 3-1: Manufacturer: syz [ 464.763513][ T45] usb 3-1: SerialNumber: syz [ 464.827805][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 464.957793][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 465.007815][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 465.016995][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 465.025144][ T514] usb 5-1: Product: syz [ 465.029387][ T514] usb 5-1: Manufacturer: syz [ 465.033897][ T514] usb 5-1: SerialNumber: syz [ 465.127802][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 465.136797][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 465.144735][ T26] usb 6-1: Product: syz [ 465.148854][ T26] usb 6-1: Manufacturer: syz [ 465.153399][ T26] usb 6-1: SerialNumber: syz [ 465.237774][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 465.244484][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 465.251799][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 465.537828][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 465.544189][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 465.552540][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 465.587771][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 465.594022][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 465.601444][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 465.647790][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 465.655882][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 465.668407][ T432] usb 2-1: USB disconnect, device number 18 [ 465.675869][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 465.907783][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 465.914021][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 465.921276][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 465.957816][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 465.964342][ T436] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 465.975284][ T436] usb 4-1: USB disconnect, device number 18 [ 465.982476][ T436] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 465.997779][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 466.004453][ T519] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 466.029687][ T519] usb 1-1: USB disconnect, device number 18 [ 466.035598][ T519] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 466.047732][ T432] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 466.177807][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 466.184896][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 466.192409][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 466.307818][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 466.314133][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 466.321938][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 466.328274][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 466.334656][ T45] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 466.347570][ T45] usb 3-1: USB disconnect, device number 18 [ 466.353804][ T45] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 466.377829][ T436] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 466.427825][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 466.438801][ T519] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 466.607836][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 466.614867][ T514] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 466.630127][ T514] usb 5-1: USB disconnect, device number 18 [ 466.637854][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 466.648314][ T514] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 466.657109][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 466.666399][ T432] usb 2-1: Product: syz [ 466.671531][ T432] usb 2-1: Manufacturer: syz [ 466.676307][ T432] usb 2-1: SerialNumber: syz [ 466.727852][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 466.734349][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 466.748190][ T26] usb 6-1: USB disconnect, device number 18 [ 466.757899][ T45] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 466.767770][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 466.797901][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 466.847905][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 466.967814][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 466.976980][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 466.985037][ T436] usb 4-1: Product: syz [ 466.989174][ T436] usb 4-1: Manufacturer: syz [ 466.993677][ T436] usb 4-1: SerialNumber: syz [ 467.027841][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 467.036723][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 467.044982][ T519] usb 1-1: Product: syz [ 467.049200][ T519] usb 1-1: Manufacturer: syz [ 467.053624][ T519] usb 1-1: SerialNumber: syz [ 467.058220][ T514] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 467.127814][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 467.157791][ T26] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 467.297817][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 467.306717][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 467.315197][ T45] usb 3-1: Product: syz [ 467.319433][ T45] usb 3-1: Manufacturer: syz [ 467.323907][ T45] usb 3-1: SerialNumber: syz [ 467.427789][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 467.517812][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 467.607893][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 467.617272][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 467.625556][ T514] usb 5-1: Product: syz [ 467.629708][ T514] usb 5-1: Manufacturer: syz [ 467.634222][ T514] usb 5-1: SerialNumber: syz [ 467.697827][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 467.706736][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 467.714782][ T26] usb 6-1: Product: syz [ 467.718910][ T26] usb 6-1: Manufacturer: syz [ 467.723403][ T26] usb 6-1: SerialNumber: syz [ 467.827792][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 467.834211][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 467.841500][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 468.137791][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 468.144141][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 468.151517][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 468.187857][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 468.194307][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 468.201770][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 468.237791][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 468.244447][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 468.256749][ T432] usb 2-1: USB disconnect, device number 19 [ 468.262780][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 468.467807][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 468.474235][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 468.481695][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 468.547808][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 468.554651][ T436] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 468.575237][ T436] usb 4-1: USB disconnect, device number 19 [ 468.581392][ T436] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 468.597798][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 468.604607][ T519] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 468.630987][ T519] usb 1-1: USB disconnect, device number 19 [ 468.636931][ T519] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 468.657958][ T432] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 468.777861][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 468.784328][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 468.791764][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 468.867827][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 468.875021][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 468.882689][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 468.889266][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 468.895010][ T45] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 468.908083][ T45] usb 3-1: USB disconnect, device number 19 [ 468.914702][ T45] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 468.967801][ T436] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 469.017802][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 469.037748][ T519] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 469.187803][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 469.194031][ T514] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 469.204255][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 469.213650][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 469.223373][ T432] usb 2-1: Product: syz [ 469.228268][ T432] usb 2-1: Manufacturer: syz [ 469.232676][ T432] usb 2-1: SerialNumber: syz [ 469.238394][ T514] usb 5-1: USB disconnect, device number 19 [ 469.244295][ T514] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 469.277822][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 469.285196][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 469.297951][ T45] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 469.317507][ T26] usb 6-1: USB disconnect, device number 19 [ 469.323694][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 469.332007][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 469.397855][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 469.497780][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 469.506688][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 469.514837][ T436] usb 4-1: Product: syz [ 469.518953][ T436] usb 4-1: Manufacturer: syz [ 469.523492][ T436] usb 4-1: SerialNumber: syz [ 469.567841][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 469.576940][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 469.586159][ T519] usb 1-1: Product: syz [ 469.590324][ T519] usb 1-1: Manufacturer: syz [ 469.594716][ T519] usb 1-1: SerialNumber: syz [ 469.657871][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 469.669437][ T514] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 469.747770][ T26] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 469.837809][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 469.846956][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 469.854815][ T45] usb 3-1: Product: syz [ 469.858852][ T45] usb 3-1: Manufacturer: syz [ 469.863476][ T45] usb 3-1: SerialNumber: syz [ 470.037807][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 470.107834][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 470.207814][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 470.216727][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 470.224634][ T514] usb 5-1: Product: syz [ 470.228659][ T514] usb 5-1: Manufacturer: syz [ 470.233208][ T514] usb 5-1: SerialNumber: syz [ 470.277830][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 470.287011][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 470.295330][ T26] usb 6-1: Product: syz [ 470.299403][ T26] usb 6-1: Manufacturer: syz [ 470.303724][ T26] usb 6-1: SerialNumber: syz [ 470.387794][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 470.394161][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 470.401422][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 470.657812][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 470.664312][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 470.671566][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 470.737822][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 470.744496][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 470.752069][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 470.797782][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 470.804070][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 470.815100][ T432] usb 2-1: USB disconnect, device number 20 [ 470.821446][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 471.007815][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 471.014496][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 471.021740][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 471.067802][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 471.076090][ T436] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 471.094404][ T436] usb 4-1: USB disconnect, device number 20 [ 471.100718][ T436] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 471.147788][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 471.158529][ T519] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 471.175846][ T519] usb 1-1: USB disconnect, device number 20 [ 471.182129][ T519] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 471.217777][ T432] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 471.367781][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 471.374064][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 471.381716][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 471.417802][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 471.426030][ T45] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 471.436121][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 471.443676][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 471.452273][ T45] usb 3-1: USB disconnect, device number 20 [ 471.459688][ T45] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 471.467902][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 471.487777][ T436] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 471.577865][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 471.589101][ T519] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 471.747889][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 471.756924][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 471.764923][ T432] usb 2-1: Product: syz [ 471.769715][ T432] usb 2-1: Manufacturer: syz [ 471.774126][ T432] usb 2-1: SerialNumber: syz [ 471.778629][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 471.784724][ T514] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 471.796202][ T514] usb 5-1: USB disconnect, device number 20 [ 471.802133][ T514] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 471.847861][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 471.853620][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 471.864660][ T45] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 471.872902][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 471.885710][ T26] usb 6-1: USB disconnect, device number 20 [ 471.897218][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 471.957811][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 472.047895][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 472.056958][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 472.065089][ T436] usb 4-1: Product: syz [ 472.069364][ T436] usb 4-1: Manufacturer: syz [ 472.073755][ T436] usb 4-1: SerialNumber: syz [ 472.137820][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 472.146962][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 472.154910][ T519] usb 1-1: Product: syz [ 472.159263][ T519] usb 1-1: Manufacturer: syz [ 472.163952][ T519] usb 1-1: SerialNumber: syz [ 472.227770][ T514] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 472.237886][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 472.267819][ T26] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 472.407840][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 472.417636][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 472.426533][ T45] usb 3-1: Product: syz [ 472.431990][ T45] usb 3-1: Manufacturer: syz [ 472.437606][ T45] usb 3-1: SerialNumber: syz [ 472.587860][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 472.637828][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 472.767840][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 472.776915][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 472.785191][ T514] usb 5-1: Product: syz [ 472.789347][ T514] usb 5-1: Manufacturer: syz [ 472.793759][ T514] usb 5-1: SerialNumber: syz [ 472.817906][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 472.826848][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 472.835243][ T26] usb 6-1: Product: syz [ 472.839654][ T26] usb 6-1: Manufacturer: syz [ 472.844185][ T26] usb 6-1: SerialNumber: syz [ 472.907854][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 472.914127][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 472.921748][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 473.217801][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 473.224034][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 473.231424][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 473.307786][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 473.314248][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 473.321562][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 473.327891][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 473.333680][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 473.344891][ T432] usb 2-1: USB disconnect, device number 21 [ 473.351194][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 473.577869][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 473.584199][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 473.591825][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 473.627787][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 473.634415][ T436] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 473.645697][ T436] usb 4-1: USB disconnect, device number 21 [ 473.655388][ T436] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 473.718284][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 473.725691][ T519] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 473.738407][ T432] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 473.754532][ T519] usb 1-1: USB disconnect, device number 21 [ 473.767877][ T519] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 473.937782][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 473.944080][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 473.951631][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 473.987813][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 473.994150][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 474.000618][ T45] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 474.010772][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 474.018386][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 474.033047][ T45] usb 3-1: USB disconnect, device number 21 [ 474.039368][ T45] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 474.047880][ T436] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 474.097836][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 474.157738][ T519] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 474.267812][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 474.276663][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 474.284634][ T432] usb 2-1: Product: syz [ 474.288722][ T432] usb 2-1: Manufacturer: syz [ 474.293022][ T432] usb 2-1: SerialNumber: syz [ 474.347854][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 474.354041][ T514] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 474.366511][ T514] usb 5-1: USB disconnect, device number 21 [ 474.373107][ T514] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 474.397780][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 474.406533][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 474.416805][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 474.430248][ T26] usb 6-1: USB disconnect, device number 21 [ 474.436386][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 474.445086][ T45] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 474.537988][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 474.607840][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 474.619191][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 474.627297][ T436] usb 4-1: Product: syz [ 474.632164][ T436] usb 4-1: Manufacturer: syz [ 474.637170][ T436] usb 4-1: SerialNumber: syz [ 474.707833][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 474.716930][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 474.724911][ T519] usb 1-1: Product: syz [ 474.729032][ T519] usb 1-1: Manufacturer: syz [ 474.733464][ T519] usb 1-1: SerialNumber: syz [ 474.747801][ T514] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 474.807777][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 474.818847][ T26] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 474.977835][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 474.986995][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 474.995281][ T45] usb 3-1: Product: syz [ 474.999705][ T45] usb 3-1: Manufacturer: syz [ 475.004447][ T45] usb 3-1: SerialNumber: syz [ 475.107791][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 475.177805][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 475.277820][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 475.287108][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 475.294995][ T514] usb 5-1: Product: syz [ 475.298922][ T514] usb 5-1: Manufacturer: syz [ 475.303321][ T514] usb 5-1: SerialNumber: syz [ 475.347822][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 475.356802][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 475.364996][ T26] usb 6-1: Product: syz [ 475.368991][ T26] usb 6-1: Manufacturer: syz [ 475.373387][ T26] usb 6-1: SerialNumber: syz [ 475.437871][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 475.444425][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 475.452825][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 475.777920][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 475.784250][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 475.791697][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 475.857944][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 475.864393][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 475.874506][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 475.883258][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 475.890744][ T432] usb 2-1: USB disconnect, device number 22 [ 475.896979][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 475.905182][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 476.147793][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 476.154256][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 476.161561][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 476.187791][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 476.194093][ T436] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 476.205101][ T436] usb 4-1: USB disconnect, device number 22 [ 476.211166][ T436] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 476.287763][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 476.294145][ T519] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 476.304259][ T432] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 476.324901][ T519] usb 1-1: USB disconnect, device number 22 [ 476.337858][ T519] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 476.417860][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 476.424559][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 476.432520][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 476.517804][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 476.524119][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 476.531505][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 476.567804][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 476.575511][ T45] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 476.587106][ T45] usb 3-1: USB disconnect, device number 22 [ 476.595441][ T45] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 476.607825][ T436] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 476.677809][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 476.727887][ T519] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 476.837800][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 476.844968][ T514] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 476.856641][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 476.866764][ T514] usb 5-1: USB disconnect, device number 22 [ 476.877248][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 476.885646][ T514] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 476.894508][ T432] usb 2-1: Product: syz [ 476.899349][ T432] usb 2-1: Manufacturer: syz [ 476.906421][ T432] usb 2-1: SerialNumber: syz [ 476.938014][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 476.945444][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 476.967754][ T45] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 476.977855][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 476.989004][ T26] usb 6-1: USB disconnect, device number 22 [ 476.995045][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 477.107790][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 477.157784][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 477.166988][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 477.174944][ T436] usb 4-1: Product: syz [ 477.179151][ T436] usb 4-1: Manufacturer: syz [ 477.183874][ T436] usb 4-1: SerialNumber: syz [ 477.277773][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 477.286995][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 477.295008][ T514] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 477.302917][ T519] usb 1-1: Product: syz [ 477.307209][ T519] usb 1-1: Manufacturer: syz [ 477.311714][ T519] usb 1-1: SerialNumber: syz [ 477.327838][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 477.387824][ T26] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 477.497840][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 477.506779][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 477.514975][ T45] usb 3-1: Product: syz [ 477.518982][ T45] usb 3-1: Manufacturer: syz [ 477.523366][ T45] usb 3-1: SerialNumber: syz [ 477.667911][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 477.777933][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 477.867837][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 477.876784][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 477.884855][ T514] usb 5-1: Product: syz [ 477.888982][ T514] usb 5-1: Manufacturer: syz [ 477.893400][ T514] usb 5-1: SerialNumber: syz [ 477.957859][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 477.967397][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 477.975386][ T26] usb 6-1: Product: syz [ 477.979599][ T26] usb 6-1: Manufacturer: syz [ 477.984016][ T26] usb 6-1: SerialNumber: syz [ 478.047803][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 478.054126][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 478.061387][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 478.307807][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 478.314047][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 478.321420][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 478.407914][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 478.414146][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 478.421909][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 478.457854][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 478.466376][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 478.480536][ T432] usb 2-1: USB disconnect, device number 23 [ 478.489587][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 478.627840][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 478.634369][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 478.642472][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 478.717808][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 478.724417][ T436] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 478.735964][ T436] usb 4-1: USB disconnect, device number 23 [ 478.744886][ T436] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 478.827777][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 478.834943][ T519] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 478.858369][ T519] usb 1-1: USB disconnect, device number 23 [ 478.864831][ T519] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 478.877840][ T432] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 479.027888][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 479.034573][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 479.042094][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 479.057808][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 479.064411][ T45] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 479.076353][ T45] usb 3-1: USB disconnect, device number 23 [ 479.086148][ T45] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 479.107789][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 479.114509][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 479.126935][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 479.132643][ T436] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 479.247889][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 479.277888][ T519] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 479.418008][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 479.427306][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 479.436539][ T432] usb 2-1: Product: syz [ 479.440711][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 479.447380][ T432] usb 2-1: Manufacturer: syz [ 479.452566][ T514] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 479.462803][ T432] usb 2-1: SerialNumber: syz [ 479.468681][ T514] usb 5-1: USB disconnect, device number 23 [ 479.476015][ T514] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 479.497800][ T45] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 479.505652][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 479.518405][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 479.531573][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 479.543646][ T26] usb 6-1: USB disconnect, device number 23 [ 479.555846][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 479.667816][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 479.697912][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 479.707492][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 479.715669][ T436] usb 4-1: Product: syz [ 479.719770][ T436] usb 4-1: Manufacturer: syz [ 479.724853][ T436] usb 4-1: SerialNumber: syz [ 479.837823][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 479.847306][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 479.855438][ T519] usb 1-1: Product: syz [ 479.859585][ T519] usb 1-1: Manufacturer: syz [ 479.864694][ T519] usb 1-1: SerialNumber: syz [ 479.877802][ T514] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 479.887937][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 479.967748][ T26] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 480.057826][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 480.066727][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 480.074717][ T45] usb 3-1: Product: syz [ 480.082590][ T45] usb 3-1: Manufacturer: syz [ 480.087850][ T45] usb 3-1: SerialNumber: syz [ 480.237794][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 480.327937][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 480.417841][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 480.426794][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 480.434739][ T514] usb 5-1: Product: syz [ 480.438721][ T514] usb 5-1: Manufacturer: syz [ 480.443480][ T514] usb 5-1: SerialNumber: syz [ 480.507871][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 480.516844][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 480.524712][ T26] usb 6-1: Product: syz [ 480.528756][ T26] usb 6-1: Manufacturer: syz [ 480.534048][ T26] usb 6-1: SerialNumber: syz [ 480.597811][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 480.604232][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 480.611502][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 480.867788][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 480.874042][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 480.881267][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 481.007844][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 481.014149][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 481.020486][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 481.030636][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 481.037833][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 481.044452][ T432] usb 2-1: USB disconnect, device number 24 [ 481.050465][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 481.217812][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 481.224086][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 481.231427][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 481.277817][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 481.284438][ T436] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 481.299053][ T436] usb 4-1: USB disconnect, device number 24 [ 481.307097][ T436] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 481.427807][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 481.434711][ T519] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 481.444871][ T432] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 481.459299][ T519] usb 1-1: USB disconnect, device number 24 [ 481.468492][ T519] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 481.587810][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 481.594058][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 481.602024][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 481.627839][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 481.634394][ T45] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 481.645634][ T45] usb 3-1: USB disconnect, device number 24 [ 481.655485][ T45] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 481.664124][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 481.670819][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 481.678506][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 481.697798][ T436] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 481.837834][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 481.848997][ T519] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 481.997812][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 482.004185][ T514] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 482.014288][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 482.024035][ T514] usb 5-1: USB disconnect, device number 24 [ 482.030406][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 482.039386][ T514] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 482.047573][ T432] usb 2-1: Product: syz [ 482.051611][ T432] usb 2-1: Manufacturer: syz [ 482.056011][ T432] usb 2-1: SerialNumber: syz [ 482.060577][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 482.071952][ T45] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 482.079534][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 482.086758][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 482.101274][ T26] usb 6-1: USB disconnect, device number 24 [ 482.107954][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 482.207850][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 482.257823][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 482.266846][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 482.274764][ T436] usb 4-1: Product: syz [ 482.279108][ T436] usb 4-1: Manufacturer: syz [ 482.283504][ T436] usb 4-1: SerialNumber: syz [ 482.387836][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 482.396692][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 482.404749][ T519] usb 1-1: Product: syz [ 482.408963][ T519] usb 1-1: Manufacturer: syz [ 482.413544][ T519] usb 1-1: SerialNumber: syz [ 482.467797][ T514] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 482.497823][ T26] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 482.505452][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 482.687869][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 482.696941][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 482.704891][ T45] usb 3-1: Product: syz [ 482.709059][ T45] usb 3-1: Manufacturer: syz [ 482.713387][ T45] usb 3-1: SerialNumber: syz [ 482.867859][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 482.897918][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 483.077829][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 483.086868][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 483.094780][ T514] usb 5-1: Product: syz [ 483.098775][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 483.107818][ T514] usb 5-1: Manufacturer: syz [ 483.112216][ T514] usb 5-1: SerialNumber: syz [ 483.116887][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 483.124952][ T26] usb 6-1: Product: syz [ 483.129093][ T26] usb 6-1: Manufacturer: syz [ 483.133483][ T26] usb 6-1: SerialNumber: syz [ 483.237786][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 483.244085][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 483.251426][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 483.427836][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 483.434529][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 483.442127][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 483.527786][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 483.534079][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 483.541611][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 483.647892][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 483.654316][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 483.666400][ T432] usb 2-1: USB disconnect, device number 25 [ 483.672674][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 483.837841][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 483.844526][ T436] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 483.855789][ T436] usb 4-1: USB disconnect, device number 25 [ 483.861684][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 483.868280][ T436] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 483.876524][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 483.883922][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 483.937741][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 483.944583][ T519] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 483.957799][ T519] usb 1-1: USB disconnect, device number 25 [ 483.972769][ T519] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 484.067758][ T432] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 484.237784][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 484.244384][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 484.251947][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 484.257840][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 484.264131][ T436] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 484.271605][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 484.277842][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 484.285498][ T45] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 484.295747][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 484.303299][ T45] usb 3-1: USB disconnect, device number 25 [ 484.309352][ T45] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 484.357855][ T519] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 484.438134][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 484.607820][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 484.616814][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 484.625175][ T432] usb 2-1: Product: syz [ 484.629429][ T432] usb 2-1: Manufacturer: syz [ 484.633857][ T432] usb 2-1: SerialNumber: syz [ 484.647837][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 484.659204][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 484.665540][ T514] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 484.676630][ T514] usb 5-1: USB disconnect, device number 25 [ 484.682725][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 484.689555][ T26] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 484.699745][ T45] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 484.707595][ T514] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 484.727780][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 484.739929][ T26] usb 6-1: USB disconnect, device number 25 [ 484.745925][ T26] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 484.817782][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 484.826674][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 484.834749][ T436] usb 4-1: Product: syz [ 484.839234][ T436] usb 4-1: Manufacturer: syz [ 484.843640][ T436] usb 4-1: SerialNumber: syz [ 484.927876][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 484.937275][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 484.945390][ T519] usb 1-1: Product: syz [ 484.950098][ T519] usb 1-1: Manufacturer: syz [ 484.954844][ T519] usb 1-1: SerialNumber: syz [ 485.077771][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 485.117749][ T514] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 485.157774][ T26] usb 6-1: new high-speed USB device number 26 using dummy_hcd [ 485.247807][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 485.256892][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 485.265245][ T45] usb 3-1: Product: syz [ 485.269298][ T45] usb 3-1: Manufacturer: syz [ 485.273809][ T45] usb 3-1: SerialNumber: syz [ 485.497815][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 485.557843][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 485.697862][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 485.707270][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 485.715609][ T514] usb 5-1: Product: syz [ 485.719847][ T514] usb 5-1: Manufacturer: syz [ 485.724234][ T514] usb 5-1: SerialNumber: syz [ 485.737942][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 485.746781][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 485.754973][ T26] usb 6-1: Product: syz [ 485.759043][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 485.765436][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 485.773215][ T26] usb 6-1: Manufacturer: syz [ 485.777628][ T26] usb 6-1: SerialNumber: syz [ 485.782092][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 485.977938][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 485.984309][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 485.991691][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 486.077786][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 486.084151][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 486.091475][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 486.167828][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 486.174255][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 486.185212][ T432] usb 2-1: USB disconnect, device number 26 [ 486.194409][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 486.377840][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 486.384694][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 486.393022][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 486.398631][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 486.404860][ T436] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 486.416672][ T436] usb 4-1: USB disconnect, device number 26 [ 486.423066][ T436] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 486.497886][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 486.504866][ T519] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 486.518583][ T519] usb 1-1: USB disconnect, device number 26 [ 486.525432][ T519] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 486.577868][ T432] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 486.787799][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 486.794460][ T45] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 486.807761][ T436] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 486.816108][ T45] usb 3-1: USB disconnect, device number 26 [ 486.822160][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 486.828518][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 486.835705][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 486.841541][ T45] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 486.907883][ T519] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 486.917971][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 486.924769][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 486.932469][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 486.947847][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 487.117776][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 487.126686][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 487.134658][ T432] usb 2-1: Product: syz [ 487.138741][ T432] usb 2-1: Manufacturer: syz [ 487.143365][ T432] usb 2-1: SerialNumber: syz [ 487.167808][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 487.217789][ T45] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 487.227893][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 487.234446][ T514] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 487.247789][ T514] usb 5-1: USB disconnect, device number 26 [ 487.254460][ T514] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 487.277777][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 487.337773][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 487.343663][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 487.354542][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 487.365183][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 487.374045][ T436] usb 4-1: Product: syz [ 487.379356][ T26] usb 6-1: USB disconnect, device number 26 [ 487.394616][ T436] usb 4-1: Manufacturer: syz [ 487.400119][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 487.409428][ T436] usb 4-1: SerialNumber: syz [ 487.447843][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 487.457176][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 487.466023][ T519] usb 1-1: Product: syz [ 487.470151][ T519] usb 1-1: Manufacturer: syz [ 487.474643][ T519] usb 1-1: SerialNumber: syz [ 487.587811][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 487.667741][ T514] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 487.757826][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 487.766926][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 487.775464][ T45] usb 3-1: Product: syz [ 487.779585][ T45] usb 3-1: Manufacturer: syz [ 487.784224][ T45] usb 3-1: SerialNumber: syz [ 487.797762][ T26] usb 6-1: new high-speed USB device number 27 using dummy_hcd [ 488.027908][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 488.157858][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 488.207833][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 488.216768][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 488.224674][ T514] usb 5-1: Product: syz [ 488.228832][ T514] usb 5-1: Manufacturer: syz [ 488.233312][ T514] usb 5-1: SerialNumber: syz [ 488.287856][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 488.294102][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 488.301458][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 488.337778][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 488.346718][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 488.354805][ T26] usb 6-1: Product: syz [ 488.358857][ T26] usb 6-1: Manufacturer: syz [ 488.363186][ T26] usb 6-1: SerialNumber: syz [ 488.517808][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 488.524384][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 488.532358][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 488.617805][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 488.624223][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 488.631712][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 488.697902][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 488.704149][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 488.715435][ T432] usb 2-1: USB disconnect, device number 27 [ 488.724691][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 488.927792][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 488.934214][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 488.941549][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 488.948187][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 488.954219][ T436] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 488.966593][ T436] usb 4-1: USB disconnect, device number 27 [ 488.973133][ T436] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 489.027795][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 489.035119][ T519] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 489.049739][ T519] usb 1-1: USB disconnect, device number 27 [ 489.056417][ T519] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 489.107816][ T432] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 489.337829][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 489.343454][ T436] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 489.351927][ T45] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 489.363926][ T45] usb 3-1: USB disconnect, device number 27 [ 489.370111][ T45] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 489.378442][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 489.384667][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 489.393545][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 489.417758][ T519] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 489.467782][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 489.507853][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 489.514122][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 489.521699][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 489.637837][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 489.646737][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 489.654801][ T432] usb 2-1: Product: syz [ 489.658967][ T432] usb 2-1: Manufacturer: syz [ 489.663385][ T432] usb 2-1: SerialNumber: syz [ 489.717835][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 489.777816][ T45] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 489.785782][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 489.797818][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 489.804190][ T514] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 489.817044][ T514] usb 5-1: USB disconnect, device number 27 [ 489.823825][ T514] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 489.887797][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 489.896655][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 489.904760][ T436] usb 4-1: Product: syz [ 489.909830][ T436] usb 4-1: Manufacturer: syz [ 489.914371][ T436] usb 4-1: SerialNumber: syz [ 489.918973][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 489.925474][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 489.946922][ T26] usb 6-1: USB disconnect, device number 27 [ 489.952836][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 489.962010][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 489.970782][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 489.981381][ T519] usb 1-1: Product: syz [ 489.985453][ T519] usb 1-1: Manufacturer: syz [ 489.990169][ T519] usb 1-1: SerialNumber: syz [ 490.147795][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 490.207762][ T514] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 490.317776][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 490.326962][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 490.334966][ T45] usb 3-1: Product: syz [ 490.339004][ T45] usb 3-1: Manufacturer: syz [ 490.343477][ T45] usb 3-1: SerialNumber: syz [ 490.357775][ T26] usb 6-1: new high-speed USB device number 28 using dummy_hcd [ 490.567769][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 490.727783][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 490.738699][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 490.747634][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 490.755437][ T514] usb 5-1: Product: syz [ 490.759432][ T514] usb 5-1: Manufacturer: syz [ 490.764884][ T514] usb 5-1: SerialNumber: syz [ 490.807946][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 490.814457][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 490.822604][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 490.897806][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 490.906745][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 490.914721][ T26] usb 6-1: Product: syz [ 490.918707][ T26] usb 6-1: Manufacturer: syz [ 490.923105][ T26] usb 6-1: SerialNumber: syz [ 491.067831][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 491.074071][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 491.081459][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 491.127778][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 491.134057][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 491.141394][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 491.227776][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 491.234389][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 491.251252][ T432] usb 2-1: USB disconnect, device number 28 [ 491.259753][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 491.477837][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 491.484492][ T436] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 491.494583][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 491.501793][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 491.509308][ T436] usb 4-1: USB disconnect, device number 28 [ 491.515552][ T436] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 491.523848][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 491.537777][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 491.544073][ T519] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 491.555744][ T519] usb 1-1: USB disconnect, device number 28 [ 491.565527][ T519] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 491.647748][ T432] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 491.897854][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 491.904147][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 491.911484][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 491.916929][ T436] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 491.926937][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 491.933198][ T45] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 491.943144][ T519] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 491.953347][ T45] usb 3-1: USB disconnect, device number 28 [ 491.960382][ T45] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 492.007815][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 492.067810][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 492.074074][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 492.081856][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 492.177817][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 492.186720][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 492.194724][ T432] usb 2-1: Product: syz [ 492.198832][ T432] usb 2-1: Manufacturer: syz [ 492.203339][ T432] usb 2-1: SerialNumber: syz [ 492.307793][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 492.314638][ T514] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 492.324864][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 492.335656][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 492.346859][ T45] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 492.356101][ T514] usb 5-1: USB disconnect, device number 28 [ 492.362424][ T514] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 492.477844][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 492.484505][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 492.498971][ T26] usb 6-1: USB disconnect, device number 28 [ 492.505856][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 492.517848][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 492.526774][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 492.534899][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 492.545033][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 492.553492][ T436] usb 4-1: Product: syz [ 492.557471][ T436] usb 4-1: Manufacturer: syz [ 492.562107][ T519] usb 1-1: Product: syz [ 492.566049][ T519] usb 1-1: Manufacturer: syz [ 492.570555][ T436] usb 4-1: SerialNumber: syz [ 492.575103][ T519] usb 1-1: SerialNumber: syz [ 492.717776][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 492.747844][ T514] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 492.887820][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 492.896837][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 492.904633][ T26] usb 6-1: new high-speed USB device number 29 using dummy_hcd [ 492.912057][ T45] usb 3-1: Product: syz [ 492.916013][ T45] usb 3-1: Manufacturer: syz [ 492.920443][ T45] usb 3-1: SerialNumber: syz [ 493.107776][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 493.277866][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 493.286860][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 493.294751][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 493.305920][ T514] usb 5-1: Product: syz [ 493.310041][ T514] usb 5-1: Manufacturer: syz [ 493.314444][ T514] usb 5-1: SerialNumber: syz [ 493.347810][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 493.354291][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 493.361917][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 493.487881][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 493.497117][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 493.505215][ T26] usb 6-1: Product: syz [ 493.509201][ T26] usb 6-1: Manufacturer: syz [ 493.513496][ T26] usb 6-1: SerialNumber: syz [ 493.717856][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 493.724454][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 493.732882][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 493.739328][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 493.746903][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 493.752570][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 493.758165][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 493.764296][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 493.776379][ T432] usb 2-1: USB disconnect, device number 29 [ 493.782617][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 494.047803][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 494.054126][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 494.061406][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 494.137789][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 494.143842][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 494.150193][ T519] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 494.161315][ T436] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 494.174270][ T519] usb 1-1: USB disconnect, device number 29 [ 494.180418][ T436] usb 4-1: USB disconnect, device number 29 [ 494.187329][ T436] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 494.195644][ T432] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 494.204823][ T519] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 494.407874][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 494.414318][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 494.421786][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 494.467804][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 494.474299][ T45] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 494.485327][ T45] usb 3-1: USB disconnect, device number 29 [ 494.491518][ T45] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 494.567797][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 494.587778][ T436] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 494.617867][ T519] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 494.627830][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 494.636650][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 494.644018][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 494.737890][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 494.746866][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 494.754928][ T432] usb 2-1: Product: syz [ 494.758918][ T432] usb 2-1: Manufacturer: syz [ 494.763308][ T432] usb 2-1: SerialNumber: syz [ 494.817759][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 494.824288][ T514] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 494.840328][ T514] usb 5-1: USB disconnect, device number 29 [ 494.848460][ T514] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 494.897760][ T45] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 494.947877][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 494.997909][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 495.047845][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 495.054813][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 495.068725][ T26] usb 6-1: USB disconnect, device number 29 [ 495.078550][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 495.127853][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 495.137086][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 495.145360][ T436] usb 4-1: Product: syz [ 495.149366][ T436] usb 4-1: Manufacturer: syz [ 495.153766][ T436] usb 4-1: SerialNumber: syz [ 495.177807][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 495.186696][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 495.194924][ T519] usb 1-1: Product: syz [ 495.200360][ T519] usb 1-1: Manufacturer: syz [ 495.204814][ T519] usb 1-1: SerialNumber: syz [ 495.257846][ T514] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 495.277837][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 495.447881][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 495.456870][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 495.465068][ T45] usb 3-1: Product: syz [ 495.469328][ T26] usb 6-1: new high-speed USB device number 30 using dummy_hcd [ 495.481447][ T45] usb 3-1: Manufacturer: syz [ 495.486092][ T45] usb 3-1: SerialNumber: syz [ 495.617794][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 495.787835][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 495.797456][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 495.805752][ T514] usb 5-1: Product: syz [ 495.809949][ T514] usb 5-1: Manufacturer: syz [ 495.814376][ T514] usb 5-1: SerialNumber: syz [ 495.847849][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 495.854316][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 495.861692][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 495.873367][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 496.027807][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 496.037032][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 496.045120][ T26] usb 6-1: Product: syz [ 496.049114][ T26] usb 6-1: Manufacturer: syz [ 496.053746][ T26] usb 6-1: SerialNumber: syz [ 496.257875][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 496.264136][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 496.274683][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 496.282059][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 496.290259][ T432] usb 2-1: USB disconnect, device number 30 [ 496.296438][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 496.305429][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 496.347925][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 496.359618][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 496.366939][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 496.627788][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 496.635032][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 496.642806][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 496.687828][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 496.695876][ T436] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 496.708444][ T432] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 496.719940][ T436] usb 4-1: USB disconnect, device number 30 [ 496.725903][ T436] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 496.767852][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 496.777451][ T519] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 496.794581][ T519] usb 1-1: USB disconnect, device number 30 [ 496.801177][ T519] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 496.917824][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 496.924442][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 496.931990][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 497.047827][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 497.054203][ T45] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 497.066434][ T45] usb 3-1: USB disconnect, device number 30 [ 497.072637][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 497.083777][ T45] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 497.107770][ T436] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 497.177808][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 497.184578][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 497.192097][ T519] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 497.199566][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 497.247760][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 497.256915][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 497.265418][ T432] usb 2-1: Product: syz [ 497.269628][ T432] usb 2-1: Manufacturer: syz [ 497.274365][ T432] usb 2-1: SerialNumber: syz [ 497.327823][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 497.336130][ T514] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 497.351404][ T514] usb 5-1: USB disconnect, device number 30 [ 497.357574][ T514] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 497.467859][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 497.479132][ T45] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 497.557810][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 497.597805][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 497.604198][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 497.618269][ T26] usb 6-1: USB disconnect, device number 30 [ 497.625635][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 497.647809][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 497.657131][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 497.665210][ T436] usb 4-1: Product: syz [ 497.669408][ T436] usb 4-1: Manufacturer: syz [ 497.673950][ T436] usb 4-1: SerialNumber: syz [ 497.727772][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 497.738648][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 497.746808][ T519] usb 1-1: Product: syz [ 497.751545][ T514] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 497.759302][ T519] usb 1-1: Manufacturer: syz [ 497.764095][ T519] usb 1-1: SerialNumber: syz [ 497.837761][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 498.007842][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 498.017012][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 498.025109][ T45] usb 3-1: Product: syz [ 498.029270][ T45] usb 3-1: Manufacturer: syz [ 498.033728][ T45] usb 3-1: SerialNumber: syz [ 498.047806][ T26] usb 6-1: new high-speed USB device number 31 using dummy_hcd [ 498.117827][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 498.287886][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 498.296906][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 498.305189][ T514] usb 5-1: Product: syz [ 498.309459][ T514] usb 5-1: Manufacturer: syz [ 498.314041][ T514] usb 5-1: SerialNumber: syz [ 498.407833][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 498.418588][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 498.424925][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 498.432420][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 498.587792][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 498.596681][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 498.604931][ T26] usb 6-1: Product: syz [ 498.609116][ T26] usb 6-1: Manufacturer: syz [ 498.613649][ T26] usb 6-1: SerialNumber: syz [ 498.827785][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 498.834079][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 498.841415][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 498.847654][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 498.853937][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 498.865107][ T432] usb 2-1: USB disconnect, device number 31 [ 498.871733][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 498.907817][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 498.920500][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 498.928000][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 499.177850][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 499.184381][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 499.191694][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 499.237887][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 499.245864][ T436] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 499.262704][ T436] usb 4-1: USB disconnect, device number 31 [ 499.268524][ T432] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 499.276182][ T436] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 499.327869][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 499.334246][ T519] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 499.351553][ T519] usb 1-1: USB disconnect, device number 31 [ 499.357946][ T519] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 499.457825][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 499.464182][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 499.471689][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 499.587826][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 499.595921][ T45] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 499.612985][ T45] usb 3-1: USB disconnect, device number 31 [ 499.619115][ T45] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 499.627862][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 499.657846][ T436] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 499.747765][ T519] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 499.757850][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 499.764967][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 499.772577][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 499.797853][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 499.806847][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 499.814677][ T432] usb 2-1: Product: syz [ 499.818874][ T432] usb 2-1: Manufacturer: syz [ 499.823295][ T432] usb 2-1: SerialNumber: syz [ 499.867840][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 499.876928][ T514] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 499.892904][ T514] usb 5-1: USB disconnect, device number 31 [ 499.898913][ T514] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 500.017730][ T45] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 500.028454][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 500.117843][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 500.177773][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 500.184286][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 500.195467][ T26] usb 6-1: USB disconnect, device number 31 [ 500.201562][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 500.209899][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 500.218967][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 500.226887][ T436] usb 4-1: Product: syz [ 500.232140][ T436] usb 4-1: Manufacturer: syz [ 500.236566][ T436] usb 4-1: SerialNumber: syz [ 500.287829][ T514] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 500.297826][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 500.309777][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 500.317861][ T519] usb 1-1: Product: syz [ 500.321993][ T519] usb 1-1: Manufacturer: syz [ 500.326591][ T519] usb 1-1: SerialNumber: syz [ 500.387932][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 500.557844][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 500.566822][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 500.575109][ T45] usb 3-1: Product: syz [ 500.579138][ T45] usb 3-1: Manufacturer: syz [ 500.584011][ T45] usb 3-1: SerialNumber: syz [ 500.657769][ T26] usb 6-1: new high-speed USB device number 32 using dummy_hcd [ 500.667853][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 500.837785][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 500.846959][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 500.855046][ T514] usb 5-1: Product: syz [ 500.859143][ T514] usb 5-1: Manufacturer: syz [ 500.863691][ T514] usb 5-1: SerialNumber: syz [ 500.967826][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 500.974173][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 500.981476][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 501.017805][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 501.187825][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 501.196773][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 501.204776][ T26] usb 6-1: Product: syz [ 501.208952][ T26] usb 6-1: Manufacturer: syz [ 501.213370][ T26] usb 6-1: SerialNumber: syz [ 501.377832][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 501.384180][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 501.390598][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 501.401431][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 501.409087][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 501.415500][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 501.423206][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 501.429576][ T432] usb 2-1: USB disconnect, device number 32 [ 501.436488][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 501.445451][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 501.727804][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 501.734443][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 501.741851][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 501.787826][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 501.794508][ T436] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 501.805484][ T436] usb 4-1: USB disconnect, device number 32 [ 501.812973][ T436] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 501.821371][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 501.827759][ T432] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 501.838377][ T519] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 501.857319][ T519] usb 1-1: USB disconnect, device number 32 [ 501.863512][ T519] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 502.007825][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 502.014175][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 502.021472][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 502.137831][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 502.146308][ T45] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 502.162799][ T45] usb 3-1: USB disconnect, device number 32 [ 502.168961][ T45] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 502.207793][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 502.237762][ T436] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 502.287822][ T519] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 502.357855][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 502.364380][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 502.372032][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 502.377882][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 502.386704][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 502.394824][ T432] usb 2-1: Product: syz [ 502.399066][ T432] usb 2-1: Manufacturer: syz [ 502.403459][ T432] usb 2-1: SerialNumber: syz [ 502.417791][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 502.425801][ T514] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 502.442038][ T514] usb 5-1: USB disconnect, device number 32 [ 502.449444][ T514] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 502.567911][ T45] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 502.607861][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 502.657861][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 502.767853][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 502.775764][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 502.787789][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 502.797179][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 502.808271][ T26] usb 6-1: USB disconnect, device number 32 [ 502.814210][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 502.822532][ T436] usb 4-1: Product: syz [ 502.826609][ T436] usb 4-1: Manufacturer: syz [ 502.831035][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 502.839915][ T514] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 502.847370][ T436] usb 4-1: SerialNumber: syz [ 502.851837][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 502.864890][ T519] usb 1-1: Product: syz [ 502.869148][ T519] usb 1-1: Manufacturer: syz [ 502.873499][ T519] usb 1-1: SerialNumber: syz [ 502.937803][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 503.107889][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 503.117231][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 503.125220][ T45] usb 3-1: Product: syz [ 503.129270][ T45] usb 3-1: Manufacturer: syz [ 503.133644][ T45] usb 3-1: SerialNumber: syz [ 503.197812][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 503.247760][ T26] usb 6-1: new high-speed USB device number 33 using dummy_hcd [ 503.367812][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 503.376752][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 503.384926][ T514] usb 5-1: Product: syz [ 503.389135][ T514] usb 5-1: Manufacturer: syz [ 503.393630][ T514] usb 5-1: SerialNumber: syz [ 503.547830][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 503.554103][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 503.561563][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 503.607782][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 503.777905][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 503.786776][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 503.794703][ T26] usb 6-1: Product: syz [ 503.798871][ T26] usb 6-1: Manufacturer: syz [ 503.803440][ T26] usb 6-1: SerialNumber: syz [ 503.957797][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 503.966264][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 503.983338][ T432] usb 2-1: USB disconnect, device number 33 [ 503.989817][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 503.998096][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 504.004366][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 504.010762][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 504.020576][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 504.030007][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 504.036994][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 504.237783][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 504.244146][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 504.251492][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 504.417769][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 504.423221][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 504.428558][ T432] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 504.436693][ T519] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 504.447560][ T436] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 504.461241][ T519] usb 1-1: USB disconnect, device number 33 [ 504.467865][ T436] usb 4-1: USB disconnect, device number 33 [ 504.473738][ T436] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 504.483510][ T519] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 504.537764][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 504.548117][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 504.555321][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 504.647884][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 504.654337][ T45] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 504.670118][ T45] usb 3-1: USB disconnect, device number 33 [ 504.676204][ T45] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 504.808044][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 504.867752][ T519] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 504.897814][ T436] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 504.927791][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 504.934101][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 504.941751][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 504.948056][ T514] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 504.958156][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 504.964498][ T514] usb 5-1: USB disconnect, device number 33 [ 504.970604][ T514] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 504.978876][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 504.988118][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 504.997121][ T432] usb 2-1: Product: syz [ 505.001308][ T432] usb 2-1: Manufacturer: syz [ 505.005657][ T432] usb 2-1: SerialNumber: syz [ 505.057747][ T45] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 505.227815][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 505.257822][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 505.337833][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 505.345016][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 505.357567][ T26] usb 6-1: USB disconnect, device number 33 [ 505.366628][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 505.387970][ T514] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 505.397838][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 505.406951][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 505.417575][ T519] usb 1-1: Product: syz [ 505.422181][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 505.433173][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 505.442055][ T519] usb 1-1: Manufacturer: syz [ 505.446465][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 505.454620][ T519] usb 1-1: SerialNumber: syz [ 505.459754][ T436] usb 4-1: Product: syz [ 505.466221][ T436] usb 4-1: Manufacturer: syz [ 505.471610][ T436] usb 4-1: SerialNumber: syz [ 505.617827][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 505.627106][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 505.635253][ T45] usb 3-1: Product: syz [ 505.639546][ T45] usb 3-1: Manufacturer: syz [ 505.644134][ T45] usb 3-1: SerialNumber: syz [ 505.757783][ T26] usb 6-1: new high-speed USB device number 34 using dummy_hcd [ 505.767865][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 505.937897][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 505.946953][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 505.955085][ T514] usb 5-1: Product: syz [ 505.959150][ T514] usb 5-1: Manufacturer: syz [ 505.963596][ T514] usb 5-1: SerialNumber: syz [ 506.117774][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 506.128566][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 506.134948][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 506.142704][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 506.297802][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 506.307265][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 506.315440][ T26] usb 6-1: Product: syz [ 506.319388][ T26] usb 6-1: Manufacturer: syz [ 506.324059][ T26] usb 6-1: SerialNumber: syz [ 506.547779][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 506.554796][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 506.565336][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 506.572739][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 506.580338][ T432] usb 2-1: USB disconnect, device number 34 [ 506.587825][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 506.593614][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 506.602029][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 506.608793][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 506.616237][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 506.777817][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 506.784156][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 506.791599][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 506.967791][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 506.974232][ T519] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 506.988350][ T519] usb 1-1: USB disconnect, device number 34 [ 506.994392][ T519] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 507.003516][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 507.009474][ T432] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 507.018945][ T436] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 507.035749][ T436] usb 4-1: USB disconnect, device number 34 [ 507.042243][ T436] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 507.107878][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 507.114765][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 507.122135][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 507.187782][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 507.195852][ T45] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 507.212588][ T45] usb 3-1: USB disconnect, device number 34 [ 507.219373][ T45] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 507.367831][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 507.407753][ T519] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 507.427794][ T436] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 507.447864][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 507.454472][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 507.461990][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 507.517809][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 507.525977][ T514] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 507.537772][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 507.548214][ T514] usb 5-1: USB disconnect, device number 34 [ 507.554147][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 507.562447][ T514] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 507.571548][ T432] usb 2-1: Product: syz [ 507.575738][ T432] usb 2-1: Manufacturer: syz [ 507.580517][ T432] usb 2-1: SerialNumber: syz [ 507.597777][ T45] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 507.767814][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 507.787826][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 507.857822][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 507.865849][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 507.881877][ T26] usb 6-1: USB disconnect, device number 34 [ 507.888705][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 507.937835][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 507.946930][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 507.957845][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 507.966848][ T514] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 507.974554][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 507.986293][ T519] usb 1-1: Product: syz [ 507.990348][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 507.998280][ T519] usb 1-1: Manufacturer: syz [ 508.002700][ T519] usb 1-1: SerialNumber: syz [ 508.007235][ T436] usb 4-1: Product: syz [ 508.011522][ T436] usb 4-1: Manufacturer: syz [ 508.018587][ T436] usb 4-1: SerialNumber: syz [ 508.157801][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 508.166841][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 508.174789][ T45] usb 3-1: Product: syz [ 508.178999][ T45] usb 3-1: Manufacturer: syz [ 508.183752][ T45] usb 3-1: SerialNumber: syz [ 508.327766][ T26] usb 6-1: new high-speed USB device number 35 using dummy_hcd [ 508.357792][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 508.527862][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 508.537445][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 508.545730][ T514] usb 5-1: Product: syz [ 508.549989][ T514] usb 5-1: Manufacturer: syz [ 508.554619][ T514] usb 5-1: SerialNumber: syz [ 508.687794][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 508.727817][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 508.734166][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 508.741974][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 508.857817][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 508.866803][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 508.874873][ T26] usb 6-1: Product: syz [ 508.878935][ T26] usb 6-1: Manufacturer: syz [ 508.883258][ T26] usb 6-1: SerialNumber: syz [ 509.137871][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 509.144283][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 509.150841][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 509.158997][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 509.166426][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 509.173863][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 509.183870][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 509.189490][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 509.196795][ T432] usb 2-1: USB disconnect, device number 35 [ 509.205561][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 509.307813][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 509.314805][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 509.322616][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 509.547826][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 509.556906][ T436] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 509.567305][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 509.575170][ T519] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 509.585876][ T432] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 509.595665][ T436] usb 4-1: USB disconnect, device number 35 [ 509.602228][ T436] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 509.611458][ T519] usb 1-1: USB disconnect, device number 35 [ 509.617533][ T519] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 509.697775][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 509.704168][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 509.712075][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 509.718722][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 509.724793][ T45] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 509.741043][ T45] usb 3-1: USB disconnect, device number 35 [ 509.747083][ T45] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 509.957848][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 509.977905][ T436] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 510.017778][ T519] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 510.027976][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 510.034342][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 510.041687][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 510.107850][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 510.114241][ T514] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 510.127778][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 510.136969][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 510.145409][ T45] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 510.155941][ T514] usb 5-1: USB disconnect, device number 35 [ 510.162054][ T514] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 510.170371][ T432] usb 2-1: Product: syz [ 510.174276][ T432] usb 2-1: Manufacturer: syz [ 510.179016][ T432] usb 2-1: SerialNumber: syz [ 510.337797][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 510.387842][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 510.437861][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 510.444682][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 510.456040][ T26] usb 6-1: USB disconnect, device number 35 [ 510.462518][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 510.517834][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 510.526763][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 510.537416][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 510.546035][ T436] usb 4-1: Product: syz [ 510.550281][ T436] usb 4-1: Manufacturer: syz [ 510.554679][ T436] usb 4-1: SerialNumber: syz [ 510.559305][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 510.568336][ T514] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 510.576377][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 510.585267][ T519] usb 1-1: Product: syz [ 510.589483][ T519] usb 1-1: Manufacturer: syz [ 510.593879][ T519] usb 1-1: SerialNumber: syz [ 510.697772][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 510.706755][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 510.714662][ T45] usb 3-1: Product: syz [ 510.719539][ T45] usb 3-1: Manufacturer: syz [ 510.724194][ T45] usb 3-1: SerialNumber: syz [ 510.847872][ T26] usb 6-1: new high-speed USB device number 36 using dummy_hcd [ 510.927860][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 511.097848][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 511.106753][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 511.115635][ T514] usb 5-1: Product: syz [ 511.119615][ T514] usb 5-1: Manufacturer: syz [ 511.124022][ T514] usb 5-1: SerialNumber: syz [ 511.207876][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 511.327803][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 511.334312][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 511.342067][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 511.377773][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 511.386790][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 511.395126][ T26] usb 6-1: Product: syz [ 511.399177][ T26] usb 6-1: Manufacturer: syz [ 511.403574][ T26] usb 6-1: SerialNumber: syz [ 511.717773][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 511.724104][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 511.731395][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 511.737806][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 511.744687][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 511.750926][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 511.761076][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 511.768627][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 511.776995][ T432] usb 2-1: USB disconnect, device number 36 [ 511.783461][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 511.847820][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 511.854301][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 511.862006][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 512.127841][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 512.134586][ T436] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 512.148488][ T436] usb 4-1: USB disconnect, device number 36 [ 512.156168][ T436] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 512.165080][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 512.171184][ T432] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 512.181407][ T519] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 512.203374][ T519] usb 1-1: USB disconnect, device number 36 [ 512.210201][ T519] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 512.267840][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 512.274179][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 512.281819][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 512.289476][ T45] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 512.299808][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 512.309599][ T45] usb 3-1: USB disconnect, device number 36 [ 512.315753][ T45] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 512.547808][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 512.555661][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 512.566533][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 512.573861][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 512.579674][ T436] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 512.587908][ T519] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 512.687834][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 512.694072][ T514] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 512.705059][ T514] usb 5-1: USB disconnect, device number 36 [ 512.712884][ T514] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 512.727793][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 512.736686][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 512.744879][ T432] usb 2-1: Product: syz [ 512.749041][ T432] usb 2-1: Manufacturer: syz [ 512.753569][ T432] usb 2-1: SerialNumber: syz [ 512.758181][ T45] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 512.937812][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 512.949038][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 512.977830][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 512.984097][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 512.994897][ T26] usb 6-1: USB disconnect, device number 36 [ 513.001031][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 513.117899][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 513.126847][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 513.134872][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 513.143880][ T514] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 513.151636][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 513.162509][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 513.170400][ T519] usb 1-1: Product: syz [ 513.174388][ T519] usb 1-1: Manufacturer: syz [ 513.179162][ T436] usb 4-1: Product: syz [ 513.183547][ T436] usb 4-1: Manufacturer: syz [ 513.188294][ T519] usb 1-1: SerialNumber: syz [ 513.192784][ T436] usb 4-1: SerialNumber: syz [ 513.347815][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 513.356923][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 513.364873][ T45] usb 3-1: Product: syz [ 513.368863][ T45] usb 3-1: Manufacturer: syz [ 513.373390][ T45] usb 3-1: SerialNumber: syz [ 513.407777][ T26] usb 6-1: new high-speed USB device number 37 using dummy_hcd [ 513.537782][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 513.727886][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 513.736810][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 513.744793][ T514] usb 5-1: Product: syz [ 513.748803][ T514] usb 5-1: Manufacturer: syz [ 513.753176][ T514] usb 5-1: SerialNumber: syz [ 513.817862][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 513.867898][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 513.874235][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 513.881511][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 513.987765][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 513.996668][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 514.004483][ T26] usb 6-1: Product: syz [ 514.008666][ T26] usb 6-1: Manufacturer: syz [ 514.012994][ T26] usb 6-1: SerialNumber: syz [ 514.297846][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 514.303583][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 514.309910][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 514.316200][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 514.324356][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 514.334328][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 514.341948][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 514.347403][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 514.355382][ T432] usb 2-1: USB disconnect, device number 37 [ 514.362051][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 514.517878][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 514.524137][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 514.531666][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 514.717820][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 514.723271][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 514.730078][ T519] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 514.742885][ T436] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 514.764606][ T436] usb 4-1: USB disconnect, device number 37 [ 514.770793][ T436] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 514.779552][ T432] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 514.795500][ T519] usb 1-1: USB disconnect, device number 37 [ 514.802556][ T519] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 514.887794][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 514.894475][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 514.902155][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 514.927803][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 514.935375][ T45] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 514.957519][ T45] usb 3-1: USB disconnect, device number 37 [ 514.964058][ T45] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 515.167839][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 515.174467][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 515.185652][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 515.193421][ T436] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 515.201178][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 515.247760][ T519] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 515.307794][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 515.314538][ T514] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 515.336803][ T514] usb 5-1: USB disconnect, device number 37 [ 515.344025][ T514] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 515.352922][ T45] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 515.360594][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 515.370038][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 515.380246][ T432] usb 2-1: Product: syz [ 515.384623][ T432] usb 2-1: Manufacturer: syz [ 515.389335][ T432] usb 2-1: SerialNumber: syz [ 515.557831][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 515.577825][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 515.584258][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 515.603276][ T26] usb 6-1: USB disconnect, device number 37 [ 515.609189][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 515.620388][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 515.737815][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 515.746695][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 515.754956][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 515.765752][ T436] usb 4-1: Product: syz [ 515.769845][ T514] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 515.777433][ T436] usb 4-1: Manufacturer: syz [ 515.782115][ T436] usb 4-1: SerialNumber: syz [ 515.797843][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 515.806699][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 515.814821][ T519] usb 1-1: Product: syz [ 515.819342][ T519] usb 1-1: Manufacturer: syz [ 515.823750][ T519] usb 1-1: SerialNumber: syz [ 515.927816][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 515.936855][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 515.944821][ T45] usb 3-1: Product: syz [ 515.948897][ T45] usb 3-1: Manufacturer: syz [ 515.953304][ T45] usb 3-1: SerialNumber: syz [ 516.007793][ T26] usb 6-1: new high-speed USB device number 38 using dummy_hcd [ 516.127803][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 516.297975][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 516.307035][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 516.315046][ T514] usb 5-1: Product: syz [ 516.319123][ T514] usb 5-1: Manufacturer: syz [ 516.323470][ T514] usb 5-1: SerialNumber: syz [ 516.377823][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 516.528084][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 516.534487][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 516.542424][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 516.548247][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 516.557407][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 516.565910][ T26] usb 6-1: Product: syz [ 516.570269][ T26] usb 6-1: Manufacturer: syz [ 516.575819][ T26] usb 6-1: SerialNumber: syz [ 516.917802][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 516.924357][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 516.931611][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 516.937820][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 516.945382][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 516.957981][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 516.964594][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 516.972797][ T432] usb 2-1: USB disconnect, device number 38 [ 516.980182][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 516.988766][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 517.097869][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 517.104791][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 517.112104][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 517.327828][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 517.334459][ T436] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 517.347825][ T432] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 517.355435][ T436] usb 4-1: USB disconnect, device number 38 [ 517.362564][ T436] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 517.370910][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 517.380022][ T519] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 517.399521][ T519] usb 1-1: USB disconnect, device number 38 [ 517.405730][ T519] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 517.467802][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 517.474400][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 517.482597][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 517.517768][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 517.527149][ T45] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 517.544899][ T45] usb 3-1: USB disconnect, device number 38 [ 517.551282][ T45] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 517.707874][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 517.719442][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 517.725753][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 517.733569][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 517.767869][ T436] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 517.797787][ T519] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 517.887845][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 517.893338][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 517.905759][ T514] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 517.916677][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 517.924738][ T432] usb 2-1: Product: syz [ 517.934926][ T514] usb 5-1: USB disconnect, device number 38 [ 517.940780][ T432] usb 2-1: Manufacturer: syz [ 517.945519][ T432] usb 2-1: SerialNumber: syz [ 517.950402][ T45] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 517.958168][ T514] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 518.137820][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 518.144314][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 518.155696][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 518.166575][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 518.180883][ T26] usb 6-1: USB disconnect, device number 38 [ 518.187066][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 518.327806][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 518.338747][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 518.347912][ T514] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 518.355363][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 518.364185][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 518.372458][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 518.380430][ T436] usb 4-1: Product: syz [ 518.384406][ T519] usb 1-1: Product: syz [ 518.388461][ T436] usb 4-1: Manufacturer: syz [ 518.392801][ T436] usb 4-1: SerialNumber: syz [ 518.397438][ T519] usb 1-1: Manufacturer: syz [ 518.401999][ T519] usb 1-1: SerialNumber: syz [ 518.537769][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 518.546894][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 518.554709][ T45] usb 3-1: Product: syz [ 518.558675][ T45] usb 3-1: Manufacturer: syz [ 518.563603][ T45] usb 3-1: SerialNumber: syz [ 518.597764][ T26] usb 6-1: new high-speed USB device number 39 using dummy_hcd [ 518.727796][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 518.897850][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 518.906749][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 518.915074][ T514] usb 5-1: Product: syz [ 518.919284][ T514] usb 5-1: Manufacturer: syz [ 518.924963][ T514] usb 5-1: SerialNumber: syz [ 518.957820][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 519.097797][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 519.104129][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 519.111867][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 519.127856][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 519.137229][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 519.145566][ T26] usb 6-1: Product: syz [ 519.150160][ T26] usb 6-1: Manufacturer: syz [ 519.155172][ T26] usb 6-1: SerialNumber: syz [ 519.507795][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 519.514450][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 519.526095][ T432] usb 2-1: USB disconnect, device number 39 [ 519.532643][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 519.538997][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 519.545128][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 519.554296][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 519.562063][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 519.571993][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 519.577656][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 519.707829][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 519.714430][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 519.722926][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 519.937797][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 519.945483][ T436] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 519.955664][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 519.964662][ T436] usb 4-1: USB disconnect, device number 39 [ 519.970608][ T432] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 519.979293][ T519] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 519.989610][ T436] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 519.998705][ T519] usb 1-1: USB disconnect, device number 39 [ 520.008438][ T519] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 520.067772][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 520.074125][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 520.081672][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 520.127793][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 520.137042][ T45] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 520.155071][ T45] usb 3-1: USB disconnect, device number 39 [ 520.161610][ T45] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 520.297791][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 520.304057][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 520.311654][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 520.347822][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 520.387794][ T436] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 520.407799][ T519] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 520.477830][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 520.484186][ T514] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 520.496514][ T514] usb 5-1: USB disconnect, device number 39 [ 520.506559][ T514] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 520.517797][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 520.527036][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 520.535299][ T432] usb 2-1: Product: syz [ 520.539447][ T45] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 520.546893][ T432] usb 2-1: Manufacturer: syz [ 520.551725][ T432] usb 2-1: SerialNumber: syz [ 520.564278][T17261] ================================================================== [ 520.572180][T17261] BUG: KASAN: use-after-free in worker_thread+0x8f0/0xfe0 [ 520.579110][T17261] Read of size 8 at addr ffff888122ae0c60 by task kworker/1:8/17261 [ 520.587010][T17261] [ 520.589268][T17261] CPU: 1 PID: 17261 Comm: kworker/1:8 Not tainted 5.15.61-syzkaller #0 [ 520.597705][T17261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 520.607595][T17261] Workqueue: 0x0 (events) [ 520.612019][T17261] Call Trace: [ 520.615151][T17261] [ 520.617923][T17261] dump_stack_lvl+0x105/0x148 [ 520.622621][T17261] ? bfq_pos_tree_add_move+0x387/0x387 [ 520.627905][T17261] ? panic+0x4e9/0x4e9 [ 520.631808][T17261] ? __schedule+0xaae/0x1010 [ 520.636238][T17261] print_address_description+0x87/0x3d0 [ 520.641616][T17261] kasan_report+0x1a6/0x1f0 [ 520.645960][T17261] ? worker_thread+0x8f0/0xfe0 [ 520.650660][T17261] ? worker_thread+0x8f0/0xfe0 [ 520.655360][T17261] __asan_report_load8_noabort+0x14/0x20 [ 520.660826][T17261] worker_thread+0x8f0/0xfe0 [ 520.665402][T17261] kthread+0x39c/0x480 [ 520.669304][T17261] ? worker_clr_flags+0x120/0x120 [ 520.674265][T17261] ? kthread_blkcg+0xa0/0xa0 [ 520.678690][T17261] ret_from_fork+0x1f/0x30 [ 520.682945][T17261] [ 520.685813][T17261] [ 520.687976][T17261] Allocated by task 514: [ 520.692071][T17261] ____kasan_kmalloc+0xdc/0x110 [ 520.696744][T17261] __kasan_kmalloc+0x9/0x10 [ 520.701086][T17261] __kmalloc+0x203/0x350 [ 520.705167][T17261] kvmalloc_node+0x45/0xa0 [ 520.709452][T17261] alloc_netdev_mqs+0x5f/0xcd0 [ 520.714015][T17261] alloc_etherdev_mqs+0x1f/0x30 [ 520.718695][T17261] usbnet_probe+0x163/0x2260 [ 520.723257][T17261] usb_probe_interface+0x4e7/0x910 [ 520.728206][T17261] really_probe+0x20a/0x7e0 [ 520.732543][T17261] __driver_probe_device+0x15a/0x220 [ 520.737684][T17261] driver_probe_device+0x4f/0x350 [ 520.742524][T17261] __device_attach_driver+0x2a2/0x350 [ 520.747817][T17261] bus_for_each_drv+0x15d/0x1c0 [ 520.752641][T17261] __device_attach+0x2e1/0x480 [ 520.757198][T17261] device_initial_probe+0xe/0x10 [ 520.761962][T17261] bus_probe_device+0x8c/0x1a0 [ 520.767454][T17261] device_add+0x740/0xc50 [ 520.771749][T17261] usb_set_configuration+0x1724/0x1d40 [ 520.777010][T17261] usb_generic_driver_probe+0x68/0x100 [ 520.782304][T17261] usb_probe_device+0xd3/0x1d0 [ 520.787276][T17261] really_probe+0x20a/0x7e0 [ 520.791623][T17261] __driver_probe_device+0x15a/0x220 [ 520.797091][T17261] driver_probe_device+0x4f/0x350 [ 520.802031][T17261] __device_attach_driver+0x2a2/0x350 [ 520.807338][T17261] bus_for_each_drv+0x15d/0x1c0 [ 520.812323][T17261] __device_attach+0x2e1/0x480 [ 520.817100][T17261] device_initial_probe+0xe/0x10 [ 520.821874][T17261] bus_probe_device+0x8c/0x1a0 [ 520.826565][T17261] device_add+0x740/0xc50 [ 520.831343][T17261] usb_new_device+0xc70/0x1850 [ 520.836130][T17261] hub_event+0x211f/0x4000 [ 520.840640][T17261] process_one_work+0x6bc/0xb40 [ 520.845326][T17261] worker_thread+0xc04/0xfe0 [ 520.850101][T17261] kthread+0x39c/0x480 [ 520.853985][T17261] ret_from_fork+0x1f/0x30 [ 520.858335][T17261] [ 520.860508][T17261] Freed by task 514: [ 520.864269][T17261] kasan_set_track+0x4c/0x70 [ 520.868654][T17261] kasan_set_free_info+0x23/0x40 [ 520.873429][T17261] ____kasan_slab_free+0x126/0x160 [ 520.878521][T17261] __kasan_slab_free+0x11/0x20 [ 520.883180][T17261] slab_free_freelist_hook+0xc9/0x1a0 [ 520.888780][T17261] kfree+0xc8/0x210 [ 520.892821][T17261] kvfree+0x20/0x30 [ 520.896573][T17261] netdev_freemem+0x39/0x50 [ 520.900908][T17261] netdev_release+0x5e/0x80 [ 520.905338][T17261] device_release+0x91/0x190 [ 520.909851][T17261] kobject_put+0x156/0x1b0 [ 520.914099][T17261] put_device+0xe/0x10 [ 520.918008][T17261] free_netdev+0x29d/0x380 [ 520.922261][T17261] usbnet_disconnect+0x1b0/0x2e0 [ 520.927168][T17261] usb_unbind_interface+0x18b/0x770 [ 520.932303][T17261] device_release_driver_internal+0x475/0x700 [ 520.938191][T17261] device_release_driver+0xd/0x10 [ 520.943147][T17261] bus_remove_device+0x20f/0x2e0 [ 520.947919][T17261] device_del+0x5ab/0xd00 [ 520.952084][T17261] usb_disable_device+0x2e9/0x5f0 [ 520.956947][T17261] usb_disconnect+0x2bc/0x780 [ 520.961547][T17261] hub_event+0x16d4/0x4000 [ 520.965896][T17261] process_one_work+0x6bc/0xb40 [ 520.970921][T17261] worker_thread+0xc04/0xfe0 [ 520.975591][T17261] kthread+0x39c/0x480 [ 520.979461][T17261] ret_from_fork+0x1f/0x30 [ 520.983711][T17261] [ 520.985879][T17261] Last potentially related work creation: [ 520.991441][T17261] kasan_save_stack+0x3b/0x60 [ 520.995956][T17261] __kasan_record_aux_stack+0xd3/0xf0 [ 521.001163][T17261] kasan_record_aux_stack_noalloc+0xb/0x10 [ 521.006894][T17261] insert_work+0x4d/0x2b0 [ 521.011264][T17261] __queue_work+0x742/0x9d0 [ 521.015599][T17261] queue_work_on+0xdc/0x130 [ 521.019944][T17261] usbnet_link_change+0xc6/0xe0 [ 521.024631][T17261] usbnet_probe+0x1833/0x2260 [ 521.029140][T17261] usb_probe_interface+0x4e7/0x910 [ 521.034086][T17261] really_probe+0x20a/0x7e0 [ 521.038523][T17261] __driver_probe_device+0x15a/0x220 [ 521.043647][T17261] driver_probe_device+0x4f/0x350 [ 521.048506][T17261] __device_attach_driver+0x2a2/0x350 [ 521.053913][T17261] bus_for_each_drv+0x15d/0x1c0 [ 521.058685][T17261] __device_attach+0x2e1/0x480 [ 521.063286][T17261] device_initial_probe+0xe/0x10 [ 521.068063][T17261] bus_probe_device+0x8c/0x1a0 [ 521.072661][T17261] device_add+0x740/0xc50 [ 521.076829][T17261] usb_set_configuration+0x1724/0x1d40 [ 521.082205][T17261] usb_generic_driver_probe+0x68/0x100 [ 521.087501][T17261] usb_probe_device+0xd3/0x1d0 [ 521.092099][T17261] really_probe+0x20a/0x7e0 [ 521.096740][T17261] __driver_probe_device+0x15a/0x220 [ 521.101954][T17261] driver_probe_device+0x4f/0x350 [ 521.106812][T17261] __device_attach_driver+0x2a2/0x350 [ 521.112024][T17261] bus_for_each_drv+0x15d/0x1c0 [ 521.116713][T17261] __device_attach+0x2e1/0x480 [ 521.121476][T17261] device_initial_probe+0xe/0x10 [ 521.126393][T17261] bus_probe_device+0x8c/0x1a0 [ 521.131161][T17261] device_add+0x740/0xc50 [ 521.135328][T17261] usb_new_device+0xc70/0x1850 [ 521.140014][T17261] hub_event+0x211f/0x4000 [ 521.144384][T17261] process_one_work+0x6bc/0xb40 [ 521.149070][T17261] worker_thread+0xc04/0xfe0 [ 521.153624][T17261] kthread+0x39c/0x480 [ 521.157498][T17261] ret_from_fork+0x1f/0x30 [ 521.161742][T17261] [ 521.163933][T17261] The buggy address belongs to the object at ffff888122ae0000 [ 521.163933][T17261] which belongs to the cache kmalloc-4k of size 4096 [ 521.178481][T17261] The buggy address is located 3168 bytes inside of [ 521.178481][T17261] 4096-byte region [ffff888122ae0000, ffff888122ae1000) [ 521.191861][T17261] The buggy address belongs to the page: [ 521.197445][T17261] page:ffffea00048ab800 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x122ae0 [ 521.207788][T17261] head:ffffea00048ab800 order:3 compound_mapcount:0 compound_pincount:0 [ 521.216293][T17261] flags: 0x4000000000010200(slab|head|zone=1) [ 521.223400][T17261] raw: 4000000000010200 dead000000000100 dead000000000122 ffff888100043380 [ 521.234439][T17261] raw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000 [ 521.244533][T17261] page dumped because: kasan: bad access detected [ 521.251459][T17261] page_owner tracks the page as allocated [ 521.257853][T17261] page last allocated via order 3, migratetype Unmovable, gfp_mask 0x1d20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 485, ts 48562050110, free_ts 0 [ 521.278923][T17261] post_alloc_hook+0x1ab/0x1b0 [ 521.283871][T17261] get_page_from_freelist+0x38b/0x400 [ 521.289411][T17261] __alloc_pages+0x3a8/0x7c0 [ 521.294119][T17261] allocate_slab+0x62/0x580 [ 521.299054][T17261] ___slab_alloc+0x2e2/0x6f0 [ 521.303474][T17261] __slab_alloc+0x4a/0x90 [ 521.307609][T17261] __kmalloc_track_caller+0x24b/0x340 [ 521.312906][T17261] kmemdup+0x20/0x40 [ 521.316730][T17261] __devinet_sysctl_register+0xa5/0x2a0 [ 521.322188][T17261] devinet_sysctl_register+0x131/0x190 [ 521.327614][T17261] inetdev_init+0x1f3/0x3d0 [ 521.332010][T17261] inetdev_event+0xb6f/0xf30 [ 521.336435][T17261] raw_notifier_call_chain+0x8d/0xc0 [ 521.341560][T17261] call_netdevice_notifiers+0x101/0x160 [ 521.346936][T17261] register_netdevice+0xf26/0x13b0 [ 521.352019][T17261] veth_newlink+0x7ec/0xbd0 [ 521.357816][T17261] page_owner free stack trace missing [ 521.363382][T17261] [ 521.365669][T17261] Memory state around the buggy address: [ 521.371147][T17261] ffff888122ae0b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 521.379356][T17261] ffff888122ae0b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 521.387388][T17261] >ffff888122ae0c00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 521.395536][T17261] ^ [ 521.402845][T17261] ffff888122ae0c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 521.410746][T17261] ffff888122ae0d00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 521.418640][T17261] ================================================================== [ 521.426531][T17261] Disabling lock debugging due to kernel taint [ 521.449130][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 521.455428][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 521.469582][ T26] usb 6-1: USB disconnect, device number 39 [ 521.475854][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 521.607925][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 521.618852][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 521.727823][ T514] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 521.787839][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 521.796984][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 521.805108][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 521.816877][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 521.825748][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 521.833680][ T436] usb 4-1: Product: syz [ 521.837861][ T519] usb 1-1: Product: syz [ 521.841721][ T519] usb 1-1: Manufacturer: syz [ 521.846141][ T519] usb 1-1: SerialNumber: syz [ 521.850920][ T436] usb 4-1: Manufacturer: syz [ 521.855309][ T436] usb 4-1: SerialNumber: syz [ 521.877829][ T26] usb 6-1: new high-speed USB device number 40 using dummy_hcd [ 521.977888][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 521.986748][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 521.994689][ T45] usb 3-1: Product: syz [ 521.998718][ T45] usb 3-1: Manufacturer: syz [ 522.003053][ T45] usb 3-1: SerialNumber: syz [ 522.087908][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 522.237809][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 522.257814][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 522.266814][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 522.274759][ T514] usb 5-1: Product: syz [ 522.278697][ T514] usb 5-1: Manufacturer: syz [ 522.283107][ T514] usb 5-1: SerialNumber: syz [ 522.407800][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 522.416696][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 522.424543][ T26] usb 6-1: Product: syz [ 522.428680][ T26] usb 6-1: Manufacturer: syz [ 522.433343][ T26] usb 6-1: SerialNumber: syz [ 522.547822][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 522.554100][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 522.561528][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 522.957817][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 522.965542][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 522.982128][ T432] usb 2-1: USB disconnect, device number 40 [ 522.988307][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 522.997779][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 523.004048][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 523.011490][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 523.018280][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 523.025398][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 523.032871][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 523.127824][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 523.134322][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 523.142047][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 523.407805][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 523.414202][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 523.421565][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 523.426968][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 523.432442][ T432] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 523.441758][ T436] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 523.452699][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 523.458801][ T519] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 523.471309][ T436] usb 4-1: USB disconnect, device number 40 [ 523.479522][ T519] usb 1-1: USB disconnect, device number 40 [ 523.485439][ T519] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 523.493964][ T436] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 523.537800][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 523.547306][ T45] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 523.562751][ T45] usb 3-1: USB disconnect, device number 40 [ 523.572335][ T45] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 523.580572][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 523.586834][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 523.596295][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 523.827811][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 523.833685][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 523.847470][ T514] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 523.859984][ T514] usb 5-1: USB disconnect, device number 40 [ 523.866026][ T514] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 523.887755][ T436] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 523.927831][ T519] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 523.987865][ T45] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 523.997802][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 524.007463][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 524.017972][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 524.034279][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 524.042653][ T26] usb 6-1: USB disconnect, device number 40 [ 524.048838][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 524.057065][ T432] usb 2-1: Product: syz [ 524.061157][ T432] usb 2-1: Manufacturer: syz [ 524.068958][ T432] usb 2-1: SerialNumber: syz [ 524.247852][ T514] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 524.257833][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 524.287845][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 524.357777][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 524.427789][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 524.437046][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 524.445261][ T436] usb 4-1: Product: syz [ 524.449545][ T436] usb 4-1: Manufacturer: syz [ 524.454137][ T436] usb 4-1: SerialNumber: syz [ 524.458836][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 524.467890][ T26] usb 6-1: new high-speed USB device number 41 using dummy_hcd [ 524.477571][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 524.485509][ T519] usb 1-1: Product: syz [ 524.489876][ T519] usb 1-1: Manufacturer: syz [ 524.494437][ T519] usb 1-1: SerialNumber: syz [ 524.527857][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 524.536808][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 524.545850][ T45] usb 3-1: Product: syz [ 524.550009][ T45] usb 3-1: Manufacturer: syz [ 524.554659][ T45] usb 3-1: SerialNumber: syz [ 524.617785][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 524.787882][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 524.797048][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 524.805047][ T514] usb 5-1: Product: syz [ 524.809214][ T514] usb 5-1: Manufacturer: syz [ 524.813818][ T514] usb 5-1: SerialNumber: syz [ 524.827812][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 524.997856][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 525.006935][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 525.014797][ T26] usb 6-1: Product: syz [ 525.018837][ T26] usb 6-1: Manufacturer: syz [ 525.023149][ T26] usb 6-1: SerialNumber: syz [ 525.207765][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 525.214204][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 525.221637][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 525.607823][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 525.614522][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 525.622441][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 525.630739][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 525.640982][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 525.647416][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 525.655133][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 525.660807][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 525.667168][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 525.678496][ T432] usb 2-1: USB disconnect, device number 41 [ 525.684754][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 525.692956][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 525.698462][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 525.957796][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 525.964872][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 525.972376][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 526.027794][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 526.034272][ T436] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 526.044758][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 526.054244][ T519] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 526.070772][ T436] usb 4-1: USB disconnect, device number 41 [ 526.076846][ T436] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 526.086047][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 526.092336][ T432] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 526.103750][ T45] cdc_ncm 3-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 526.123196][ T519] usb 1-1: USB disconnect, device number 41 [ 526.129398][ T519] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 526.144798][ T45] usb 3-1: USB disconnect, device number 41 [ 526.158090][ T45] cdc_ncm 3-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 526.167942][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 526.174171][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 526.181937][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 526.377820][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 526.385651][ T514] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 526.398868][ T514] usb 5-1: USB disconnect, device number 41 [ 526.405066][ T514] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 526.477870][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 526.498188][ T436] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 526.537983][ T519] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 526.567809][ T45] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 526.587914][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 526.594537][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 526.607323][ T26] usb 6-1: USB disconnect, device number 41 [ 526.613631][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 526.647824][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 526.656773][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 526.671211][ T432] usb 2-1: Product: syz [ 526.675322][ T432] usb 2-1: Manufacturer: syz [ 526.679791][ T432] usb 2-1: SerialNumber: syz [ 526.787752][ T514] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 526.857783][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 526.907876][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 526.927883][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 527.017788][ T26] usb 6-1: new high-speed USB device number 42 using dummy_hcd [ 527.037820][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 527.046839][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 527.054760][ T436] usb 4-1: Product: syz [ 527.059307][ T436] usb 4-1: Manufacturer: syz [ 527.063979][ T436] usb 4-1: SerialNumber: syz [ 527.077845][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 527.086775][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 527.094860][ T519] usb 1-1: Product: syz [ 527.099047][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 527.109010][ T519] usb 1-1: Manufacturer: syz [ 527.113593][ T519] usb 1-1: SerialNumber: syz [ 527.118146][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 527.126095][ T45] usb 3-1: Product: syz [ 527.132445][ T45] usb 3-1: Manufacturer: syz [ 527.136965][ T45] usb 3-1: SerialNumber: syz [ 527.167933][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 527.337829][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 527.347456][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 527.355757][ T514] usb 5-1: Product: syz [ 527.359990][ T514] usb 5-1: Manufacturer: syz [ 527.364468][ T514] usb 5-1: SerialNumber: syz [ 527.377891][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 527.547855][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 527.556998][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 527.565173][ T26] usb 6-1: Product: syz [ 527.569082][ T26] usb 6-1: Manufacturer: syz [ 527.573832][ T26] usb 6-1: SerialNumber: syz [ 527.777802][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 527.784464][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 527.791726][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 528.187795][ T432] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 528.195937][ T432] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 528.207779][ T436] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 528.214265][ T436] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 528.221700][ T519] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 528.230912][ T432] usb 2-1: USB disconnect, device number 42 [ 528.237254][ T432] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 528.245679][ T519] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 528.252995][ T436] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 528.258579][ T45] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 528.265238][ T45] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 528.272779][ T519] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 528.284238][ T45] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 528.507822][ T514] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 528.514081][ T514] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 528.521804][ T514] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 528.617803][ T436] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 528.624807][ T436] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 528.636136][ T436] usb 4-1: USB disconnect, device number 42 [ 528.642048][ T519] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 528.649126][ T436] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 528.657585][ T519] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 528.668090][ T45] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 528.673579][ T432] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 528.682465][ T45] cdc_ncm 3-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 528.692734][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 528.699177][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 528.711882][ T519] usb 1-1: USB disconnect, device number 42 [ 528.718078][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 528.727160][ T45] usb 3-1: USB disconnect, device number 42 [ 528.733833][ T519] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 528.742877][ T45] cdc_ncm 3-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 528.927812][ T514] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 528.934478][ T514] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 528.945588][ T514] usb 5-1: USB disconnect, device number 42 [ 528.951963][ T514] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 529.057818][ T432] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 529.097863][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 529.104329][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 529.114738][ T436] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 529.123419][ T26] usb 6-1: USB disconnect, device number 42 [ 529.129609][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 529.138202][ T45] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 529.145586][ T519] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 529.227851][ T432] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 529.236889][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 529.245352][ T432] usb 2-1: Product: syz [ 529.249845][ T432] usb 2-1: Manufacturer: syz [ 529.254297][ T432] usb 2-1: SerialNumber: syz [ 529.347754][ T514] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 529.477871][ T436] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 529.497825][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 529.508855][ T519] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 529.527800][ T26] usb 6-1: new high-speed USB device number 43 using dummy_hcd [ 529.647808][ T436] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 529.656775][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 529.665225][ T436] usb 4-1: Product: syz [ 529.669410][ T436] usb 4-1: Manufacturer: syz [ 529.673873][ T436] usb 4-1: SerialNumber: syz [ 529.678382][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 529.687152][ T519] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 529.696201][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 529.704241][ T519] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 529.712135][ T514] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 529.722836][ T45] usb 3-1: Product: syz [ 529.726829][ T519] usb 1-1: Product: syz [ 529.730833][ T45] usb 3-1: Manufacturer: syz [ 529.735209][ T45] usb 3-1: SerialNumber: syz [ 529.740007][ T519] usb 1-1: Manufacturer: syz [ 529.744404][ T519] usb 1-1: SerialNumber: syz [ 529.887841][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 529.907794][ T514] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 529.916633][ T514] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 529.924556][ T514] usb 5-1: Product: syz [ 529.928463][ T514] usb 5-1: Manufacturer: syz [ 529.932861][ T514] usb 5-1: SerialNumber: syz [ 530.057789][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 530.066930][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 530.074745][ T26] usb 6-1: Product: syz [ 530.078701][ T26] usb 6-1: Manufacturer: syz [ 530.083126][ T26] usb 6-1: SerialNumber: syz [ 530.357794][ T432] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 530.364079][ T432] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 530.371368][ T432] cdc_ncm 2-1:1.0: setting rx_max = 2048