alNumber: syz [ 331.664506][ T6] usb 4-1: SerialNumber: syz [ 331.670301][ T396] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 331.682879][ T396] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 331.691774][ T396] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 331.699576][ T396] usb 6-1: Product: syz [ 331.703554][ T396] usb 6-1: Manufacturer: syz [ 331.708017][ T396] usb 6-1: SerialNumber: syz [ 332.113016][ T441] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 332.119308][ T441] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 332.126589][ T441] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 332.313523][ T441] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 332.320629][ T441] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 332.333309][ T441] usb 1-1: USB disconnect, device number 122 [ 332.339455][ T441] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 332.362876][ T462] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 332.369169][ T462] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 332.376376][ T462] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 332.563385][ T462] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 332.571310][ T462] cdc_ncm 7-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 332.593090][ T462] usb 7-1: USB disconnect, device number 122 [ 332.599927][ T462] cdc_ncm 7-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 332.658429][ T434] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 332.664727][ T434] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 332.672602][ T434] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 332.683166][ T6] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 332.689673][ T6] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 332.696897][ T6] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 332.720085][ T396] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 332.726404][ T396] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 332.733795][ T396] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 332.858867][ T434] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 332.865857][ T434] cdc_ncm 3-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 332.879901][ T434] usb 3-1: USB disconnect, device number 122 [ 332.886218][ T434] cdc_ncm 3-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 332.895933][ T6] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 332.902822][ T6] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 332.920630][ T396] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 332.927627][ T396] cdc_ncm 6-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 332.939583][ T6] usb 4-1: USB disconnect, device number 122 [ 332.945537][ T6] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 332.956399][ T396] usb 6-1: USB disconnect, device number 122 [ 332.962567][ T396] cdc_ncm 6-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 333.087233][ T441] usb 1-1: new high-speed USB device number 123 using dummy_hcd [ 333.268218][ T441] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 333.280439][ T441] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 333.289599][ T441] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 333.297401][ T441] usb 1-1: Product: syz [ 333.301382][ T441] usb 1-1: Manufacturer: syz [ 333.305798][ T441] usb 1-1: SerialNumber: syz [ 333.337190][ T462] usb 7-1: new high-speed USB device number 123 using dummy_hcd [ 333.518730][ T462] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 333.530826][ T462] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 333.539759][ T462] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 333.547505][ T462] usb 7-1: Product: syz [ 333.551465][ T462] usb 7-1: Manufacturer: syz [ 333.555904][ T462] usb 7-1: SerialNumber: syz [ 333.627177][ T396] usb 3-1: new high-speed USB device number 123 using dummy_hcd [ 333.667175][ T19] usb 4-1: new high-speed USB device number 123 using dummy_hcd [ 333.707187][ T434] usb 6-1: new high-speed USB device number 123 using dummy_hcd [ 333.808299][ T396] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 333.820477][ T396] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 333.829350][ T396] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 333.837154][ T396] usb 3-1: Product: syz [ 333.841129][ T396] usb 3-1: Manufacturer: syz [ 333.845560][ T396] usb 3-1: SerialNumber: syz [ 333.851106][ T19] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 333.863744][ T19] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 333.872633][ T19] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 333.880428][ T19] usb 4-1: Product: syz [ 333.884391][ T19] usb 4-1: Manufacturer: syz [ 333.888847][ T19] usb 4-1: SerialNumber: syz [ 333.898212][ T434] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 333.910509][ T434] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 333.919619][ T434] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 333.927475][ T434] usb 6-1: Product: syz [ 333.931453][ T434] usb 6-1: Manufacturer: syz [ 333.935846][ T434] usb 6-1: SerialNumber: syz [ 334.320491][ T441] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 334.326936][ T441] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 334.334116][ T441] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 334.522630][ T441] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 334.529723][ T441] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 334.545173][ T441] usb 1-1: USB disconnect, device number 123 [ 334.551220][ T441] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 334.562896][ T462] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 334.569634][ T462] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 334.576868][ T462] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 334.763313][ T462] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 334.770354][ T462] cdc_ncm 7-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 334.786076][ T462] usb 7-1: USB disconnect, device number 123 [ 334.793159][ T462] cdc_ncm 7-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 334.863858][ T396] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 334.870463][ T396] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 334.885474][ T396] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 334.896172][ T19] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 334.902698][ T19] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 334.910233][ T19] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 334.943069][ T434] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 334.949766][ T434] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 334.956950][ T434] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 335.070729][ T396] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 335.077869][ T396] cdc_ncm 3-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 335.090131][ T396] usb 3-1: USB disconnect, device number 123 [ 335.096232][ T396] cdc_ncm 3-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 335.105963][ T19] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 335.113080][ T19] cdc_ncm 4-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 335.129076][ T19] usb 4-1: USB disconnect, device number 123 [ 335.135331][ T19] cdc_ncm 4-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 335.145832][ T434] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 335.163455][ T434] cdc_ncm 6-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 335.176306][ T434] usb 6-1: USB disconnect, device number 123 [ 335.194531][ T434] cdc_ncm 6-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 335.297332][ T441] usb 1-1: new high-speed USB device number 124 using dummy_hcd [ 335.479355][ T441] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 335.491420][ T441] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 335.500305][ T441] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 335.508090][ T441] usb 1-1: Product: syz [ 335.512071][ T441] usb 1-1: Manufacturer: syz [ 335.516614][ T441] usb 1-1: SerialNumber: syz [ 335.547185][ T6] usb 7-1: new high-speed USB device number 124 using dummy_hcd [ 335.728216][ T6] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 335.740280][ T6] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 335.749167][ T6] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 335.756932][ T6] usb 7-1: Product: syz [ 335.760959][ T6] usb 7-1: Manufacturer: syz [ 335.765348][ T6] usb 7-1: SerialNumber: syz [ 335.847168][ T19] usb 3-1: new high-speed USB device number 124 using dummy_hcd [ 335.877189][ T396] usb 4-1: new high-speed USB device number 124 using dummy_hcd [ 335.927175][ T463] usb 6-1: new high-speed USB device number 124 using dummy_hcd [ 336.028116][ T19] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 336.040086][ T19] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 336.048957][ T19] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 336.056732][ T19] usb 3-1: Product: syz [ 336.060768][ T19] usb 3-1: Manufacturer: syz [ 336.065159][ T19] usb 3-1: SerialNumber: syz [ 336.070308][ T396] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 336.083110][ T396] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 336.091983][ T396] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 336.099771][ T396] usb 4-1: Product: syz [ 336.103754][ T396] usb 4-1: Manufacturer: syz [ 336.108201][ T396] usb 4-1: SerialNumber: syz [ 336.118236][ T463] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 336.130335][ T463] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 336.139203][ T463] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 336.146968][ T463] usb 6-1: Product: syz [ 336.151001][ T463] usb 6-1: Manufacturer: syz [ 336.155389][ T463] usb 6-1: SerialNumber: syz [ 336.523479][ T441] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 336.529879][ T441] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 336.537085][ T441] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 336.727687][ T441] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 336.734887][ T441] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 336.747848][ T441] usb 1-1: USB disconnect, device number 124 [ 336.754107][ T441] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 336.772409][ T6] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 336.778670][ T6] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 336.785852][ T6] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 336.972885][ T6] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 336.979786][ T6] cdc_ncm 7-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 336.992063][ T6] usb 7-1: USB disconnect, device number 124 [ 336.998124][ T6] cdc_ncm 7-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 337.083261][ T19] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 337.089661][ T19] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 337.096839][ T19] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 337.114958][ T396] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 337.121218][ T396] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 337.128443][ T396] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 337.162362][ T463] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 337.168644][ T463] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 337.175843][ T463] cdc_ncm 6-1:1.0: setting rx_max = 2048 2025/01/30 11:14:24 executed programs: 625 [ 337.285946][ T19] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 337.293213][ T19] cdc_ncm 3-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 337.307940][ T19] usb 3-1: USB disconnect, device number 124 [ 337.314259][ T19] cdc_ncm 3-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 337.323249][ T396] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 337.329912][ T396] cdc_ncm 4-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 337.344766][ T396] usb 4-1: USB disconnect, device number 124 [ 337.351176][ T396] cdc_ncm 4-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 337.367527][ T463] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 337.374227][ T463] cdc_ncm 6-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 337.386135][ T463] usb 6-1: USB disconnect, device number 124 [ 337.393860][ T463] cdc_ncm 6-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 337.497207][ T434] usb 1-1: new high-speed USB device number 125 using dummy_hcd [ 337.688245][ T434] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 337.700294][ T434] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 337.709175][ T434] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 337.716941][ T434] usb 1-1: Product: syz [ 337.720985][ T434] usb 1-1: Manufacturer: syz [ 337.725350][ T434] usb 1-1: SerialNumber: syz [ 337.757202][ T24] usb 7-1: new high-speed USB device number 125 using dummy_hcd [ 337.958133][ T24] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 337.970174][ T24] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 337.979039][ T24] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 337.986853][ T24] usb 7-1: Product: syz [ 337.990835][ T24] usb 7-1: Manufacturer: syz [ 337.995244][ T24] usb 7-1: SerialNumber: syz [ 338.077179][ T463] usb 3-1: new high-speed USB device number 125 using dummy_hcd [ 338.087184][ T19] usb 4-1: new high-speed USB device number 125 using dummy_hcd [ 338.137177][ T396] usb 6-1: new high-speed USB device number 125 using dummy_hcd [ 338.268261][ T19] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 338.280459][ T19] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 338.288280][ T463] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 338.289588][ T19] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 338.301638][ T463] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 338.307806][ T19] usb 4-1: Product: syz [ 338.316751][ T463] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 338.320637][ T19] usb 4-1: Manufacturer: syz [ 338.320652][ T19] usb 4-1: SerialNumber: syz [ 338.329027][ T463] usb 3-1: Product: syz [ 338.338402][ T396] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 338.341510][ T463] usb 3-1: Manufacturer: syz [ 338.353649][ T396] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 338.356393][ T463] usb 3-1: SerialNumber: syz [ 338.365544][ T396] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 338.377567][ T396] usb 6-1: Product: syz [ 338.381469][ T396] usb 6-1: Manufacturer: syz [ 338.386013][ T396] usb 6-1: SerialNumber: syz [ 338.737947][ T434] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 338.744244][ T434] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 338.751439][ T434] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 338.938487][ T434] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 338.945992][ T434] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 338.958794][ T434] usb 1-1: USB disconnect, device number 125 [ 338.964891][ T434] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 339.002195][ T24] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 339.008520][ T24] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 339.015656][ T24] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 339.202983][ T24] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 339.209876][ T24] cdc_ncm 7-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 339.222016][ T24] usb 7-1: USB disconnect, device number 125 [ 339.228075][ T24] cdc_ncm 7-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 339.336563][ T19] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 339.342869][ T19] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 339.350164][ T19] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 339.374574][ T463] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 339.380913][ T463] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 339.388047][ T463] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 339.393670][ T396] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 339.399930][ T396] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 339.407175][ T396] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 339.539210][ T19] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 339.546310][ T19] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 339.560845][ T19] usb 4-1: USB disconnect, device number 125 [ 339.566987][ T19] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 339.577500][ T463] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 339.584280][ T463] cdc_ncm 3-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 339.596013][ T396] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 339.599841][ T463] usb 3-1: USB disconnect, device number 125 [ 339.608185][ T463] cdc_ncm 3-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 339.609969][ T396] cdc_ncm 6-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 339.634083][ T396] usb 6-1: USB disconnect, device number 125 [ 339.641217][ T396] cdc_ncm 6-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 339.717334][ T444] usb 1-1: new high-speed USB device number 126 using dummy_hcd [ 339.898249][ T444] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 339.910977][ T444] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 339.919945][ T444] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 339.927832][ T444] usb 1-1: Product: syz [ 339.931809][ T444] usb 1-1: Manufacturer: syz [ 339.936238][ T444] usb 1-1: SerialNumber: syz [ 339.977196][ T6] usb 7-1: new high-speed USB device number 126 using dummy_hcd [ 340.158123][ T6] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 340.170192][ T6] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 340.179052][ T6] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 340.186839][ T6] usb 7-1: Product: syz [ 340.190845][ T6] usb 7-1: Manufacturer: syz [ 340.195262][ T6] usb 7-1: SerialNumber: syz [ 340.307181][ T463] usb 4-1: new high-speed USB device number 126 using dummy_hcd [ 340.357174][ T462] usb 3-1: new high-speed USB device number 126 using dummy_hcd [ 340.367167][ T396] usb 6-1: new high-speed USB device number 126 using dummy_hcd [ 340.488244][ T463] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 340.500419][ T463] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 340.509439][ T463] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 340.517227][ T463] usb 4-1: Product: syz [ 340.521177][ T463] usb 4-1: Manufacturer: syz [ 340.525583][ T463] usb 4-1: SerialNumber: syz [ 340.548239][ T462] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 340.548264][ T396] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 340.549725][ T396] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 340.560794][ T462] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 340.569796][ T396] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 340.578776][ T462] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 340.587491][ T396] usb 6-1: Product: syz [ 340.595424][ T462] usb 3-1: Product: syz [ 340.603298][ T396] usb 6-1: Manufacturer: syz [ 340.607236][ T462] usb 3-1: Manufacturer: syz [ 340.611136][ T396] usb 6-1: SerialNumber: syz [ 340.615437][ T462] usb 3-1: SerialNumber: syz [ 340.943590][ T444] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 340.949992][ T444] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 340.957163][ T444] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 341.149220][ T444] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 341.156453][ T444] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 341.168609][ T444] usb 1-1: USB disconnect, device number 126 [ 341.174779][ T444] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 341.212007][ T6] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 341.218321][ T6] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 341.226641][ T6] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 341.413372][ T6] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 341.420409][ T6] cdc_ncm 7-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 341.432829][ T6] usb 7-1: USB disconnect, device number 126 [ 341.441590][ T6] cdc_ncm 7-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 341.533099][ T463] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 341.539392][ T463] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 341.546567][ T463] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 341.619163][ T462] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 341.625427][ T462] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 341.632639][ T462] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 341.638229][ T396] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 341.644503][ T396] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 341.651729][ T396] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 341.733789][ T463] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 341.740714][ T463] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 341.755478][ T463] usb 4-1: USB disconnect, device number 126 [ 341.761555][ T463] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 341.821090][ T462] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 341.829311][ T462] cdc_ncm 3-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 341.844970][ T396] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 341.854874][ T396] cdc_ncm 6-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 341.857334][ T462] usb 3-1: USB disconnect, device number 126 [ 341.872564][ T462] cdc_ncm 3-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 341.877402][ T396] usb 6-1: USB disconnect, device number 126 [ 341.889181][ T396] cdc_ncm 6-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 341.937221][ T24] usb 1-1: new high-speed USB device number 127 using dummy_hcd [ 342.128243][ T24] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 342.140372][ T24] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 342.149308][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 342.157080][ T24] usb 1-1: Product: syz [ 342.161092][ T24] usb 1-1: Manufacturer: syz [ 342.165499][ T24] usb 1-1: SerialNumber: syz [ 342.197187][ T60] usb 7-1: new high-speed USB device number 127 using dummy_hcd 2025/01/30 11:14:30 executed programs: 637 [ 342.408110][ T60] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 342.420091][ T60] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 342.429076][ T60] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 342.436855][ T60] usb 7-1: Product: syz [ 342.440894][ T60] usb 7-1: Manufacturer: syz [ 342.445255][ T60] usb 7-1: SerialNumber: syz [ 342.547169][ T462] usb 4-1: new high-speed USB device number 127 using dummy_hcd [ 342.587249][ T396] usb 3-1: new high-speed USB device number 127 using dummy_hcd [ 342.617178][ T6] usb 6-1: new high-speed USB device number 127 using dummy_hcd [ 342.758559][ T462] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 342.768321][ T396] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 342.770791][ T462] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 342.781826][ T396] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 342.788826][ T462] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 342.797941][ T396] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 342.805423][ T462] usb 4-1: Product: syz [ 342.813571][ T396] usb 3-1: Product: syz [ 342.817304][ T462] usb 4-1: Manufacturer: syz [ 342.821401][ T396] usb 3-1: Manufacturer: syz [ 342.825676][ T462] usb 4-1: SerialNumber: syz [ 342.834512][ T6] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 342.845199][ T396] usb 3-1: SerialNumber: syz [ 342.851748][ T6] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 342.860706][ T6] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 342.868508][ T6] usb 6-1: Product: syz [ 342.872486][ T6] usb 6-1: Manufacturer: syz [ 342.876917][ T6] usb 6-1: SerialNumber: syz [ 343.198394][ T24] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 343.204684][ T24] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 343.211931][ T24] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 343.399164][ T24] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 343.406575][ T24] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 343.419452][ T24] usb 1-1: USB disconnect, device number 127 [ 343.425651][ T24] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 343.452407][ T60] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 343.459945][ T60] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 343.467759][ T60] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 343.652883][ T60] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 343.659885][ T60] cdc_ncm 7-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 343.675995][ T60] usb 7-1: USB disconnect, device number 127 [ 343.682191][ T60] cdc_ncm 7-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 343.835482][ T462] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 343.841974][ T462] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 343.849548][ T462] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 343.855257][ T396] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 343.862368][ T396] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 343.870037][ T396] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 343.885246][ T6] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 343.891520][ T6] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 343.898715][ T6] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 344.042228][ T462] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 344.049135][ T462] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 344.060032][ T396] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 344.064293][ T462] usb 4-1: USB disconnect, device number 127 [ 344.071651][ T396] cdc_ncm 3-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 344.075998][ T462] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 344.084661][ T396] usb 3-1: USB disconnect, device number 127 [ 344.097493][ T6] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 344.105546][ T396] cdc_ncm 3-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 344.116119][ T6] cdc_ncm 6-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 344.132765][ T6] usb 6-1: USB disconnect, device number 127 [ 344.144159][ T6] cdc_ncm 6-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 344.177214][ T444] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 344.368299][ T444] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 344.380294][ T444] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 344.389307][ T444] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 344.397093][ T444] usb 1-1: Product: syz [ 344.401105][ T444] usb 1-1: Manufacturer: syz [ 344.405509][ T444] usb 1-1: SerialNumber: syz [ 344.437198][ T434] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 344.618294][ T434] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 344.630382][ T434] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 344.639908][ T434] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 344.647728][ T434] usb 7-1: Product: syz [ 344.651707][ T434] usb 7-1: Manufacturer: syz [ 344.656120][ T434] usb 7-1: SerialNumber: syz [ 344.827194][ T462] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 344.834660][ T60] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 344.867190][ T396] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 345.048312][ T60] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 345.048340][ T396] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 345.049806][ T396] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 345.059126][ T462] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 345.070127][ T396] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 345.080282][ T60] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 345.089260][ T396] usb 6-1: Product: syz [ 345.097104][ T462] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 345.105940][ T396] usb 6-1: Manufacturer: syz [ 345.109909][ T60] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 345.118979][ T396] usb 6-1: SerialNumber: syz [ 345.123340][ T462] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 345.143233][ T60] usb 3-1: Product: syz [ 345.147213][ T60] usb 3-1: Manufacturer: syz [ 345.151627][ T60] usb 3-1: SerialNumber: syz [ 345.156414][ T462] usb 4-1: Product: syz [ 345.160766][ T462] usb 4-1: Manufacturer: syz [ 345.165201][ T462] usb 4-1: SerialNumber: syz [ 345.412362][ T444] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 345.418680][ T444] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 345.425837][ T444] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 345.612846][ T444] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 345.619852][ T444] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 345.634833][ T444] usb 1-1: USB disconnect, device number 2 [ 345.641103][ T444] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 345.680256][ T434] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 345.686550][ T434] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 345.693783][ T434] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 345.887257][ T434] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 345.894593][ T434] cdc_ncm 7-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 345.910872][ T434] usb 7-1: USB disconnect, device number 2 [ 345.916928][ T434] cdc_ncm 7-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 346.137377][ T396] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 346.143777][ T396] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 346.151068][ T396] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 346.171083][ T60] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 346.177400][ T60] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 346.184725][ T462] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 346.191054][ T60] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 346.196572][ T462] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 346.203983][ T462] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 346.338164][ T396] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 346.345195][ T396] cdc_ncm 6-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 346.358342][ T396] usb 6-1: USB disconnect, device number 2 [ 346.364235][ T396] cdc_ncm 6-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 346.373594][ T60] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 346.384937][ T462] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 346.395874][ T60] cdc_ncm 3-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 346.408499][ T463] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 346.417825][ T462] cdc_ncm 4-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 346.434756][ T60] usb 3-1: USB disconnect, device number 2 [ 346.445701][ T462] usb 4-1: USB disconnect, device number 2 [ 346.454328][ T60] cdc_ncm 3-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 346.464091][ T462] cdc_ncm 4-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 346.618252][ T463] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 346.630297][ T463] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 346.639236][ T463] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 346.646940][ T463] usb 1-1: Product: syz [ 346.650981][ T463] usb 1-1: Manufacturer: syz [ 346.655378][ T463] usb 1-1: SerialNumber: syz [ 346.667179][ T444] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 346.849628][ T444] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 346.861847][ T444] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 346.870750][ T444] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 346.878876][ T444] usb 7-1: Product: syz [ 346.882862][ T444] usb 7-1: Manufacturer: syz [ 346.890626][ T444] usb 7-1: SerialNumber: syz [ 347.107183][ T6] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 347.157185][ T60] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 347.164620][ T462] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 347.288272][ T6] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 347.300566][ T6] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 347.309445][ T6] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 347.317245][ T6] usb 6-1: Product: syz [ 347.321219][ T6] usb 6-1: Manufacturer: syz [ 347.325637][ T6] usb 6-1: SerialNumber: syz [ 347.368348][ T462] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 347.379129][ T60] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 347.391285][ T60] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 347.400231][ T462] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 347.409032][ T60] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 347.416846][ T60] usb 3-1: Product: syz [ 347.420838][ T462] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 347.428662][ T462] usb 4-1: Product: syz [ 347.432615][ T462] usb 4-1: Manufacturer: syz [ 347.437045][ T462] usb 4-1: SerialNumber: syz [ 347.441496][ T60] usb 3-1: Manufacturer: syz [ 347.445903][ T60] usb 3-1: SerialNumber: syz [ 347.662607][ T463] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 347.668865][ T463] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 347.676088][ T463] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 347.863086][ T463] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 347.870261][ T463] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 347.882348][ T463] usb 1-1: USB disconnect, device number 3 [ 347.888281][ T463] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 347.899903][ T444] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 347.906192][ T444] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 347.913546][ T444] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 348.100409][ T444] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 348.107705][ T444] cdc_ncm 7-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 348.122767][ T444] usb 7-1: USB disconnect, device number 3 [ 348.128763][ T444] cdc_ncm 7-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 348.338205][ T6] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 348.344607][ T6] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 348.351994][ T6] cdc_ncm 6-1:1.0: setting rx_max = 2048 2025/01/30 11:14:36 executed programs: 650 [ 348.453875][ T60] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 348.460324][ T462] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 348.466528][ T462] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 348.473726][ T60] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 348.480919][ T462] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 348.486423][ T60] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 348.540696][ T6] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 348.548360][ T6] cdc_ncm 6-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 348.560314][ T6] usb 6-1: USB disconnect, device number 3 [ 348.568700][ T6] cdc_ncm 6-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 348.637204][ T19] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 348.654193][ T462] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 348.659821][ T60] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 348.666717][ T60] cdc_ncm 3-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 348.678674][ T462] cdc_ncm 4-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 348.697034][ T60] usb 3-1: USB disconnect, device number 3 [ 348.703803][ T462] usb 4-1: USB disconnect, device number 3 [ 348.709718][ T462] cdc_ncm 4-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 348.721222][ T60] cdc_ncm 3-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 348.818282][ T19] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 348.830642][ T19] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 348.840512][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 348.848363][ T19] usb 1-1: Product: syz [ 348.852356][ T19] usb 1-1: Manufacturer: syz [ 348.856783][ T19] usb 1-1: SerialNumber: syz [ 348.887238][ T434] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 349.068270][ T434] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 349.080340][ T434] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 349.089421][ T434] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 349.097237][ T434] usb 7-1: Product: syz [ 349.101211][ T434] usb 7-1: Manufacturer: syz [ 349.105644][ T434] usb 7-1: SerialNumber: syz [ 349.327175][ T60] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 349.427161][ T444] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 349.457170][ T462] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 349.528200][ T60] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 349.540330][ T60] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 349.549752][ T60] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 349.557557][ T60] usb 6-1: Product: syz [ 349.561526][ T60] usb 6-1: Manufacturer: syz [ 349.565958][ T60] usb 6-1: SerialNumber: syz [ 349.608241][ T444] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 349.620339][ T444] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 349.629225][ T444] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 349.637002][ T444] usb 3-1: Product: syz [ 349.641016][ T444] usb 3-1: Manufacturer: syz [ 349.645426][ T444] usb 3-1: SerialNumber: syz [ 349.648279][ T462] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 349.661904][ T462] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 349.670774][ T462] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 349.678581][ T462] usb 4-1: Product: syz [ 349.682543][ T462] usb 4-1: Manufacturer: syz [ 349.686976][ T462] usb 4-1: SerialNumber: syz [ 349.863583][ T19] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 349.869896][ T19] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 349.877066][ T19] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 350.067931][ T19] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 350.075179][ T19] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 350.087816][ T19] usb 1-1: USB disconnect, device number 4 [ 350.093824][ T19] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 350.112686][ T434] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 350.118960][ T434] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 350.126166][ T434] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 350.317739][ T434] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 350.324698][ T434] cdc_ncm 7-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 350.337557][ T434] usb 7-1: USB disconnect, device number 4 [ 350.344399][ T434] cdc_ncm 7-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 350.573029][ T60] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 350.579441][ T60] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 350.586905][ T60] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 350.656335][ T444] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 350.662613][ T444] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 350.669858][ T444] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 350.694516][ T462] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 350.700805][ T462] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 350.707985][ T462] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 350.773744][ T60] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 350.781125][ T60] cdc_ncm 6-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 350.795463][ T60] usb 6-1: USB disconnect, device number 4 [ 350.801561][ T60] cdc_ncm 6-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 350.847193][ T19] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 350.858752][ T444] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 350.865817][ T444] cdc_ncm 3-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 350.878339][ T444] usb 3-1: USB disconnect, device number 4 [ 350.884246][ T444] cdc_ncm 3-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 350.898551][ T462] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 350.906105][ T462] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 350.921800][ T462] usb 4-1: USB disconnect, device number 4 [ 350.936013][ T462] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 351.029510][ T19] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 351.041892][ T19] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 351.050907][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 351.058737][ T19] usb 1-1: Product: syz [ 351.062753][ T19] usb 1-1: Manufacturer: syz [ 351.067110][ T19] usb 1-1: SerialNumber: syz [ 351.097185][ T434] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 351.282375][ T434] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 351.294465][ T434] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 351.303370][ T434] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 351.311188][ T434] usb 7-1: Product: syz [ 351.315114][ T434] usb 7-1: Manufacturer: syz [ 351.320193][ T434] usb 7-1: SerialNumber: syz [ 351.547194][ T444] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 351.627187][ T6] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 351.667162][ T60] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 351.728169][ T444] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 351.740264][ T444] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 351.749636][ T444] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 351.757432][ T444] usb 6-1: Product: syz [ 351.761415][ T444] usb 6-1: Manufacturer: syz [ 351.765849][ T444] usb 6-1: SerialNumber: syz [ 351.808347][ T6] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 351.820402][ T6] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 351.829263][ T6] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 351.837048][ T6] usb 3-1: Product: syz [ 351.841059][ T6] usb 3-1: Manufacturer: syz [ 351.845474][ T6] usb 3-1: SerialNumber: syz [ 351.858217][ T60] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 351.870303][ T60] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 351.879232][ T60] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 351.886976][ T60] usb 4-1: Product: syz [ 351.891042][ T60] usb 4-1: Manufacturer: syz [ 351.895401][ T60] usb 4-1: SerialNumber: syz [ 352.074316][ T19] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 352.080605][ T19] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 352.087796][ T19] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 352.281094][ T19] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 352.288398][ T19] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 352.300520][ T19] usb 1-1: USB disconnect, device number 5 [ 352.306496][ T19] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 352.327391][ T434] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 352.333637][ T434] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 352.340993][ T434] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 352.534287][ T434] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 352.545913][ T434] cdc_ncm 7-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 352.558576][ T434] usb 7-1: USB disconnect, device number 5 [ 352.564479][ T434] cdc_ncm 7-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 352.773140][ T444] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 352.779456][ T444] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 352.786601][ T444] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 352.853101][ T6] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 352.859383][ T6] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 352.866568][ T6] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 352.914667][ T60] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 352.920992][ T60] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 352.928128][ T60] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 352.974622][ T444] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 352.981581][ T444] cdc_ncm 6-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 352.996354][ T444] usb 6-1: USB disconnect, device number 5 [ 353.002911][ T444] cdc_ncm 6-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 353.054825][ T6] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 353.060232][ T19] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 353.068894][ T6] cdc_ncm 3-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 353.083695][ T6] usb 3-1: USB disconnect, device number 5 [ 353.091279][ T6] cdc_ncm 3-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 353.117578][ T60] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 353.124178][ T60] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 353.136086][ T60] usb 4-1: USB disconnect, device number 5 [ 353.143669][ T60] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 353.258168][ T19] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 353.270357][ T19] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 353.279232][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 353.287002][ T19] usb 1-1: Product: syz [ 353.291077][ T19] usb 1-1: Manufacturer: syz [ 353.295419][ T19] usb 1-1: SerialNumber: syz [ 353.307191][ T396] usb 7-1: new high-speed USB device number 6 using dummy_hcd 2025/01/30 11:14:41 executed programs: 662 [ 353.488461][ T396] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 353.500505][ T396] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 353.509490][ T396] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 353.517520][ T396] usb 7-1: Product: syz [ 353.521510][ T396] usb 7-1: Manufacturer: syz [ 353.525911][ T396] usb 7-1: SerialNumber: syz [ 353.747180][ T6] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 353.827171][ T60] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 353.887181][ T444] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 353.928243][ T6] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 353.940270][ T6] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 353.949135][ T6] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 353.956923][ T6] usb 6-1: Product: syz [ 353.960954][ T6] usb 6-1: Manufacturer: syz [ 353.965341][ T6] usb 6-1: SerialNumber: syz [ 354.008321][ T60] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 354.020428][ T60] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 354.029304][ T60] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 354.037068][ T60] usb 3-1: Product: syz [ 354.041134][ T60] usb 3-1: Manufacturer: syz [ 354.045482][ T60] usb 3-1: SerialNumber: syz [ 354.068258][ T444] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 354.080363][ T444] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 354.089257][ T444] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 354.097023][ T444] usb 4-1: Product: syz [ 354.101047][ T444] usb 4-1: Manufacturer: syz [ 354.105444][ T444] usb 4-1: SerialNumber: syz [ 354.310717][ T19] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 354.317155][ T19] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 354.324372][ T19] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 354.511295][ T19] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 354.518564][ T19] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 354.530895][ T19] usb 1-1: USB disconnect, device number 6 [ 354.536972][ T19] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 354.546230][ T396] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 354.552526][ T396] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 354.559729][ T396] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 354.746801][ T396] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 354.754059][ T396] cdc_ncm 7-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 354.766458][ T396] usb 7-1: USB disconnect, device number 6 [ 354.772565][ T396] cdc_ncm 7-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 354.972458][ T6] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 354.978740][ T6] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 354.985964][ T6] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 355.052703][ T60] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 355.059095][ T60] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 355.066251][ T60] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 355.130207][ T444] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 355.136574][ T444] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 355.143977][ T444] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 355.172713][ T6] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 355.179714][ T6] cdc_ncm 6-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 355.194491][ T6] usb 6-1: USB disconnect, device number 6 [ 355.201259][ T6] cdc_ncm 6-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 355.256161][ T60] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 355.264877][ T60] cdc_ncm 3-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 355.277350][ T60] usb 3-1: USB disconnect, device number 6 [ 355.286174][ T60] cdc_ncm 3-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 355.295173][ T434] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 355.330687][ T444] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 355.337701][ T444] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 355.351297][ T444] usb 4-1: USB disconnect, device number 6 [ 355.357413][ T444] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 355.488389][ T434] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 355.500434][ T434] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 355.509306][ T434] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 355.517082][ T434] usb 1-1: Product: syz [ 355.521152][ T39] usb 7-1: new high-speed USB device number 7 using dummy_hcd [ 355.528399][ T434] usb 1-1: Manufacturer: syz [ 355.532798][ T434] usb 1-1: SerialNumber: syz [ 355.738303][ T39] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 355.750526][ T39] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 355.759412][ T39] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 355.767753][ T39] usb 7-1: Product: syz [ 355.772208][ T39] usb 7-1: Manufacturer: syz [ 355.776624][ T39] usb 7-1: SerialNumber: syz [ 355.947183][ T444] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 356.027202][ T396] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 356.127179][ T60] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 356.128334][ T444] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 356.147072][ T444] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 356.155941][ T444] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 356.163729][ T444] usb 6-1: Product: syz [ 356.167723][ T444] usb 6-1: Manufacturer: syz [ 356.172137][ T444] usb 6-1: SerialNumber: syz [ 356.208206][ T396] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 356.220272][ T396] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 356.229151][ T396] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 356.236946][ T396] usb 3-1: Product: syz [ 356.240949][ T396] usb 3-1: Manufacturer: syz [ 356.245364][ T396] usb 3-1: SerialNumber: syz [ 356.318236][ T60] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 356.330314][ T60] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 356.339187][ T60] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 356.346980][ T60] usb 4-1: Product: syz [ 356.350988][ T60] usb 4-1: Manufacturer: syz [ 356.355390][ T60] usb 4-1: SerialNumber: syz [ 356.560185][ T434] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 356.566642][ T434] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 356.573946][ T434] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 356.761208][ T434] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 356.768431][ T434] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 356.780909][ T434] usb 1-1: USB disconnect, device number 7 [ 356.786607][ T39] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 356.793086][ T434] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 356.802066][ T39] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 356.809288][ T39] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 356.987088][ T39] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 356.994116][ T39] cdc_ncm 7-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 357.009990][ T39] usb 7-1: USB disconnect, device number 7 [ 357.016884][ T39] cdc_ncm 7-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 357.180465][ T444] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 357.186759][ T444] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 357.194648][ T444] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 357.252317][ T396] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 357.258711][ T396] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 357.266353][ T396] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 357.380062][ T60] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 357.386492][ T60] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 357.386991][ T444] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 357.393775][ T60] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 357.403342][ T444] cdc_ncm 6-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 357.419618][ T444] usb 6-1: USB disconnect, device number 7 [ 357.426203][ T444] cdc_ncm 6-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 357.452795][ T396] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 357.459686][ T396] cdc_ncm 3-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 357.479925][ T396] usb 3-1: USB disconnect, device number 7 [ 357.494732][ T396] cdc_ncm 3-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 357.577195][ T6] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 357.586714][ T60] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 357.593844][ T60] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 357.618190][ T60] usb 4-1: USB disconnect, device number 7 [ 357.624023][ T60] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 357.758159][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 357.770203][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 357.779052][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 357.786848][ T6] usb 1-1: Product: syz [ 357.790884][ T6896] usb 7-1: new high-speed USB device number 8 using dummy_hcd [ 357.798132][ T6] usb 1-1: Manufacturer: syz [ 357.802542][ T6] usb 1-1: SerialNumber: syz [ 357.988174][ T6896] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 358.000512][ T6896] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 358.009608][ T6896] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 358.017457][ T6896] usb 7-1: Product: syz [ 358.021401][ T6896] usb 7-1: Manufacturer: syz [ 358.025825][ T6896] usb 7-1: SerialNumber: syz [ 358.177157][ T396] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 358.227167][ T60] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 358.358103][ T444] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 358.366580][ T396] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 358.378729][ T396] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 358.387614][ T396] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 358.395392][ T396] usb 6-1: Product: syz [ 358.399388][ T396] usb 6-1: Manufacturer: syz [ 358.403798][ T396] usb 6-1: SerialNumber: syz [ 358.418297][ T60] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 358.430393][ T60] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 358.439292][ T60] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 358.447046][ T60] usb 3-1: Product: syz [ 358.451086][ T60] usb 3-1: Manufacturer: syz [ 358.455462][ T60] usb 3-1: SerialNumber: syz [ 358.538182][ T444] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 358.550285][ T444] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 358.559402][ T444] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 358.567261][ T444] usb 4-1: Product: syz [ 358.571218][ T444] usb 4-1: Manufacturer: syz [ 358.575668][ T444] usb 4-1: SerialNumber: syz [ 358.810726][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 358.817013][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 358.824243][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 359.011220][ T6] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 359.018329][ T6] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 359.034053][ T6896] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 359.040354][ T6896] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 359.047673][ T6] usb 1-1: USB disconnect, device number 8 [ 359.053491][ T6896] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 359.059270][ T6] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 359.235242][ T6896] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 359.242387][ T6896] cdc_ncm 7-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 359.254522][ T6896] usb 7-1: USB disconnect, device number 8 [ 359.263723][ T6896] cdc_ncm 7-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 359.410724][ T396] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 359.417018][ T396] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 359.424282][ T396] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 359.468187][ T60] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 359.474471][ T60] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 359.481672][ T60] cdc_ncm 3-1:1.0: setting rx_max = 2048 2025/01/30 11:14:47 executed programs: 675 [ 359.582633][ T444] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 359.589015][ T444] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 359.596243][ T444] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 359.611135][ T396] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 359.618368][ T396] cdc_ncm 6-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 359.632726][ T396] usb 6-1: USB disconnect, device number 8 [ 359.638835][ T396] cdc_ncm 6-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 359.674731][ T60] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 359.681478][ T60] cdc_ncm 3-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 359.694034][ T60] usb 3-1: USB disconnect, device number 8 [ 359.700076][ T60] cdc_ncm 3-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 359.784122][ T444] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 359.790842][ T444] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 359.801591][ T6896] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 359.811870][ T444] usb 4-1: USB disconnect, device number 8 [ 359.817920][ T444] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 359.998412][ T6896] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 360.009324][ T6] usb 7-1: new high-speed USB device number 9 using dummy_hcd [ 360.018245][ T6896] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 360.027101][ T6896] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 360.034920][ T6896] usb 1-1: Product: syz [ 360.038907][ T6896] usb 1-1: Manufacturer: syz [ 360.043306][ T6896] usb 1-1: SerialNumber: syz [ 360.188135][ T6] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 360.200116][ T6] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 360.208990][ T6] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 360.216768][ T6] usb 7-1: Product: syz [ 360.220989][ T6] usb 7-1: Manufacturer: syz [ 360.225406][ T6] usb 7-1: SerialNumber: syz [ 360.387172][ T60] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 360.447166][ T39] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 360.557163][ T434] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 360.568298][ T60] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 360.580318][ T60] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 360.589190][ T60] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 360.596960][ T60] usb 6-1: Product: syz [ 360.601106][ T60] usb 6-1: Manufacturer: syz [ 360.605670][ T60] usb 6-1: SerialNumber: syz [ 360.638151][ T39] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 360.650211][ T39] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 360.659158][ T39] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 360.666950][ T39] usb 3-1: Product: syz [ 360.670965][ T39] usb 3-1: Manufacturer: syz [ 360.675371][ T39] usb 3-1: SerialNumber: syz [ 360.748220][ T434] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 360.760294][ T434] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 360.769186][ T434] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 360.776978][ T434] usb 4-1: Product: syz [ 360.780992][ T434] usb 4-1: Manufacturer: syz [ 360.785395][ T434] usb 4-1: SerialNumber: syz [ 361.055856][ T6896] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 361.062154][ T6896] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 361.069335][ T6896] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 361.232335][ T6] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 361.238601][ T6] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 361.245786][ T6] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 361.258862][ T6896] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 361.265898][ T6896] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 361.278271][ T6896] usb 1-1: USB disconnect, device number 9 [ 361.284190][ T6896] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 361.433981][ T6] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 361.440964][ T6] cdc_ncm 7-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 361.452912][ T6] usb 7-1: USB disconnect, device number 9 [ 361.458785][ T6] cdc_ncm 7-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 361.612859][ T60] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 361.619135][ T60] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 361.626318][ T60] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 361.692014][ T39] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 361.698298][ T39] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 361.705463][ T39] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 361.792511][ T434] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 361.798826][ T434] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 361.805971][ T434] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 361.817497][ T60] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 361.824345][ T60] cdc_ncm 6-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 361.838525][ T60] usb 6-1: USB disconnect, device number 9 [ 361.845547][ T60] cdc_ncm 6-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 361.897473][ T39] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 361.907712][ T39] cdc_ncm 3-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 361.934712][ T39] usb 3-1: USB disconnect, device number 9 [ 361.949706][ T39] cdc_ncm 3-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 361.997829][ T434] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 362.005809][ T434] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 362.018947][ T434] usb 4-1: USB disconnect, device number 9 [ 362.035212][ T434] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 362.057204][ T463] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 362.227185][ T24] usb 7-1: new high-speed USB device number 10 using dummy_hcd [ 362.238152][ T463] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 362.250135][ T463] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 362.258987][ T463] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 362.266776][ T463] usb 1-1: Product: syz [ 362.270994][ T463] usb 1-1: Manufacturer: syz [ 362.275381][ T463] usb 1-1: SerialNumber: syz [ 362.438161][ T24] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 362.450291][ T24] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 362.459176][ T24] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 362.466956][ T24] usb 7-1: Product: syz [ 362.470975][ T24] usb 7-1: Manufacturer: syz [ 362.475373][ T24] usb 7-1: SerialNumber: syz [ 362.597172][ T434] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 362.677166][ T60] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 362.767174][ T438] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 362.788122][ T434] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 362.800084][ T434] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 362.808980][ T434] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 362.816733][ T434] usb 6-1: Product: syz [ 362.820750][ T434] usb 6-1: Manufacturer: syz [ 362.825146][ T434] usb 6-1: SerialNumber: syz [ 362.868103][ T60] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 362.880186][ T60] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 362.889171][ T60] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 362.896969][ T60] usb 3-1: Product: syz [ 362.900970][ T60] usb 3-1: Manufacturer: syz [ 362.905384][ T60] usb 3-1: SerialNumber: syz [ 362.948206][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 362.960285][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 362.969181][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 362.976929][ T438] usb 4-1: Product: syz [ 362.980981][ T438] usb 4-1: Manufacturer: syz [ 362.985348][ T438] usb 4-1: SerialNumber: syz [ 363.289734][ T463] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 363.296271][ T463] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 363.303512][ T463] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 363.490124][ T24] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 363.496477][ T24] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 363.503746][ T463] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 363.510721][ T463] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 363.521427][ T24] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 363.531061][ T463] usb 1-1: USB disconnect, device number 10 [ 363.537109][ T463] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 363.690613][ T24] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 363.697871][ T24] cdc_ncm 7-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 363.709890][ T24] usb 7-1: USB disconnect, device number 10 [ 363.716056][ T24] cdc_ncm 7-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 363.832363][ T434] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 363.838720][ T434] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 363.845910][ T434] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 363.927371][ T60] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 363.933729][ T60] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 363.940950][ T60] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 363.992499][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 363.999659][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 364.006935][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 364.032602][ T434] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 364.039918][ T434] cdc_ncm 6-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 364.054885][ T434] usb 6-1: USB disconnect, device number 10 [ 364.061041][ T434] cdc_ncm 6-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 364.127789][ T60] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 364.134622][ T60] cdc_ncm 3-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 364.149372][ T60] usb 3-1: USB disconnect, device number 10 [ 364.156043][ T60] cdc_ncm 3-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 364.197479][ T438] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 364.205132][ T438] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 364.232819][ T438] usb 4-1: USB disconnect, device number 10 [ 364.242706][ T438] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 364.267430][ T24] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 364.448190][ T24] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 364.460151][ T24] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 364.469022][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 364.476788][ T24] usb 1-1: Product: syz [ 364.480842][ T24] usb 1-1: Manufacturer: syz [ 364.485203][ T24] usb 1-1: SerialNumber: syz [ 364.487206][ T6896] usb 7-1: new high-speed USB device number 11 using dummy_hcd 2025/01/30 11:14:52 executed programs: 687 [ 364.678521][ T6896] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 364.690678][ T6896] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 364.699601][ T6896] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 364.707373][ T6896] usb 7-1: Product: syz [ 364.711805][ T6896] usb 7-1: Manufacturer: syz [ 364.716218][ T6896] usb 7-1: SerialNumber: syz [ 364.827221][ T434] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 364.897166][ T6] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 364.987184][ T462] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 365.028142][ T434] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 365.040198][ T434] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 365.049058][ T434] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 365.056952][ T434] usb 6-1: Product: syz [ 365.060955][ T434] usb 6-1: Manufacturer: syz [ 365.065370][ T434] usb 6-1: SerialNumber: syz [ 365.078220][ T6] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 365.090326][ T6] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 365.099222][ T6] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 365.106972][ T6] usb 3-1: Product: syz [ 365.110998][ T6] usb 3-1: Manufacturer: syz [ 365.115387][ T6] usb 3-1: SerialNumber: syz [ 365.168159][ T462] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 365.180183][ T462] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 365.189076][ T462] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 365.196865][ T462] usb 4-1: Product: syz [ 365.200873][ T462] usb 4-1: Manufacturer: syz [ 365.205266][ T462] usb 4-1: SerialNumber: syz [ 365.495534][ T24] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 365.501819][ T24] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 365.509010][ T24] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 365.697729][ T24] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 365.704852][ T24] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 365.718095][ T24] usb 1-1: USB disconnect, device number 11 [ 365.724198][ T24] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 365.725797][ T6896] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 365.739670][ T6896] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 365.746919][ T6896] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 365.926394][ T6896] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 365.934261][ T6896] cdc_ncm 7-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 365.949948][ T6896] usb 7-1: USB disconnect, device number 11 [ 365.956289][ T6896] cdc_ncm 7-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 366.072512][ T434] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 366.078916][ T434] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 366.086055][ T434] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 366.130832][ T6] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 366.137095][ T6] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 366.144275][ T6] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 366.212519][ T462] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 366.218895][ T462] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 366.226098][ T462] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 366.273014][ T434] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 366.280002][ T434] cdc_ncm 6-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 366.292186][ T434] usb 6-1: USB disconnect, device number 11 [ 366.299196][ T434] cdc_ncm 6-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 366.331259][ T6] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 366.338305][ T6] cdc_ncm 3-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 366.352213][ T6] usb 3-1: USB disconnect, device number 11 [ 366.360168][ T6] cdc_ncm 3-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 366.418175][ T462] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 366.425024][ T462] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 366.439376][ T462] usb 4-1: USB disconnect, device number 11 [ 366.455027][ T462] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 366.467180][ T438] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 366.648155][ T438] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 366.660155][ T438] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 366.669022][ T438] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 366.676799][ T438] usb 1-1: Product: syz [ 366.680862][ T438] usb 1-1: Manufacturer: syz [ 366.685214][ T438] usb 1-1: SerialNumber: syz [ 366.717196][ T24] usb 7-1: new high-speed USB device number 12 using dummy_hcd [ 366.898172][ T24] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 366.910321][ T24] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 366.919305][ T24] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 366.927878][ T24] usb 7-1: Product: syz [ 366.932269][ T24] usb 7-1: Manufacturer: syz [ 366.936671][ T24] usb 7-1: SerialNumber: syz [ 367.047156][ T6] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 367.117155][ T434] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 367.217171][ T462] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 367.228180][ T6] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 367.240244][ T6] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 367.249120][ T6] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 367.256901][ T6] usb 6-1: Product: syz [ 367.260928][ T6] usb 6-1: Manufacturer: syz [ 367.265322][ T6] usb 6-1: SerialNumber: syz [ 367.308133][ T434] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 367.320302][ T434] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 367.329190][ T434] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 367.336974][ T434] usb 3-1: Product: syz [ 367.340984][ T434] usb 3-1: Manufacturer: syz [ 367.345403][ T434] usb 3-1: SerialNumber: syz [ 367.408362][ T462] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 367.420378][ T462] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 367.429242][ T462] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 367.437033][ T462] usb 4-1: Product: syz [ 367.441043][ T462] usb 4-1: Manufacturer: syz [ 367.445458][ T462] usb 4-1: SerialNumber: syz [ 367.693098][ T438] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 367.699404][ T438] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 367.706612][ T438] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 367.893626][ T438] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 367.900696][ T438] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 367.916744][ T438] usb 1-1: USB disconnect, device number 12 [ 367.922860][ T438] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 367.950752][ T24] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 367.957595][ T24] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 367.964884][ T24] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 368.156256][ T24] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 368.163465][ T24] cdc_ncm 7-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 368.179819][ T24] usb 7-1: USB disconnect, device number 12 [ 368.186712][ T24] cdc_ncm 7-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 368.272485][ T6] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 368.279824][ T6] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 368.287015][ T6] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 368.362134][ T434] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 368.369105][ T434] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 368.376310][ T434] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 368.452291][ T462] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 368.458799][ T462] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 368.465978][ T462] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 368.472914][ T6] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 368.479764][ T6] cdc_ncm 6-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 368.491693][ T6] usb 6-1: USB disconnect, device number 12 [ 368.497633][ T6] cdc_ncm 6-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 368.562581][ T434] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 368.569327][ T434] cdc_ncm 3-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 368.583053][ T434] usb 3-1: USB disconnect, device number 12 [ 368.589290][ T434] cdc_ncm 3-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 368.653257][ T462] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 368.660148][ T462] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 368.674225][ T462] usb 4-1: USB disconnect, device number 12 [ 368.680741][ T462] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 368.689730][ T39] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 368.878194][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 368.890172][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 368.899042][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 368.906824][ T39] usb 1-1: Product: syz [ 368.910846][ T39] usb 1-1: Manufacturer: syz [ 368.915716][ T39] usb 1-1: SerialNumber: syz [ 368.937177][ T438] usb 7-1: new high-speed USB device number 13 using dummy_hcd [ 369.118496][ T438] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 369.130628][ T438] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 369.139510][ T438] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 369.147304][ T438] usb 7-1: Product: syz [ 369.151266][ T438] usb 7-1: Manufacturer: syz [ 369.155923][ T438] usb 7-1: SerialNumber: syz [ 369.257248][ T462] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 369.337169][ T6] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 369.427174][ T60] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 369.458362][ T462] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 369.470458][ T462] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 369.479342][ T462] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 369.487216][ T462] usb 6-1: Product: syz [ 369.491217][ T462] usb 6-1: Manufacturer: syz [ 369.495624][ T462] usb 6-1: SerialNumber: syz [ 369.518250][ T6] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 369.530406][ T6] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 369.539305][ T6] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 369.547065][ T6] usb 3-1: Product: syz [ 369.551097][ T6] usb 3-1: Manufacturer: syz [ 369.555594][ T6] usb 3-1: SerialNumber: syz [ 369.608173][ T60] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 369.620282][ T60] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 369.629150][ T60] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 369.637021][ T60] usb 4-1: Product: syz [ 369.641057][ T60] usb 4-1: Manufacturer: syz [ 369.645439][ T60] usb 4-1: SerialNumber: syz [ 369.922859][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 369.929146][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 369.936346][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 370.124779][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 370.131900][ T39] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 370.144496][ T39] usb 1-1: USB disconnect, device number 13 [ 370.150480][ T39] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 370.167304][ T438] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 370.173608][ T438] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 370.180850][ T438] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 370.375241][ T438] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 370.382609][ T438] cdc_ncm 7-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 370.397591][ T438] usb 7-1: USB disconnect, device number 13 [ 370.403791][ T438] cdc_ncm 7-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 370.502601][ T462] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 370.508957][ T462] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 370.516162][ T462] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 370.562744][ T6] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 370.569029][ T6] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 370.576416][ T6] cdc_ncm 3-1:1.0: setting rx_max = 2048 2025/01/30 11:14:58 executed programs: 700 [ 370.652850][ T60] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 370.659143][ T60] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 370.666309][ T60] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 370.703051][ T462] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 370.710131][ T462] cdc_ncm 6-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 370.724405][ T462] usb 6-1: USB disconnect, device number 13 [ 370.731146][ T462] cdc_ncm 6-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 370.763897][ T6] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 370.771637][ T6] cdc_ncm 3-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 370.790683][ T6] usb 3-1: USB disconnect, device number 13 [ 370.803647][ T6] cdc_ncm 3-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 370.857652][ T60] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 370.864613][ T60] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 370.897275][ T444] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 370.901523][ T60] usb 4-1: USB disconnect, device number 13 [ 370.913865][ T60] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 371.078415][ T444] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 371.090586][ T444] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 371.099457][ T444] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 371.107239][ T444] usb 1-1: Product: syz [ 371.111230][ T444] usb 1-1: Manufacturer: syz [ 371.115655][ T444] usb 1-1: SerialNumber: syz [ 371.197161][ T39] usb 7-1: new high-speed USB device number 14 using dummy_hcd [ 371.378267][ T39] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 371.390455][ T39] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 371.399598][ T39] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 371.407445][ T39] usb 7-1: Product: syz [ 371.411407][ T39] usb 7-1: Manufacturer: syz [ 371.415812][ T39] usb 7-1: SerialNumber: syz [ 371.497187][ T60] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 371.557176][ T462] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 371.637188][ T24] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 371.698222][ T60] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 371.710412][ T60] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 371.719430][ T60] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 371.727282][ T60] usb 6-1: Product: syz [ 371.731244][ T60] usb 6-1: Manufacturer: syz [ 371.735665][ T60] usb 6-1: SerialNumber: syz [ 371.741165][ T462] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 371.754275][ T462] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 371.763175][ T462] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 371.770998][ T462] usb 3-1: Product: syz [ 371.774959][ T462] usb 3-1: Manufacturer: syz [ 371.779399][ T462] usb 3-1: SerialNumber: syz [ 371.838238][ T24] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 371.850283][ T24] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 371.859153][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 371.866945][ T24] usb 4-1: Product: syz [ 371.870954][ T24] usb 4-1: Manufacturer: syz [ 371.875363][ T24] usb 4-1: SerialNumber: syz [ 372.128469][ T444] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 372.134851][ T444] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 372.142067][ T444] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 372.335059][ T444] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 372.341905][ T444] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 372.354213][ T444] usb 1-1: USB disconnect, device number 14 [ 372.360150][ T444] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 372.423204][ T39] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 372.429475][ T39] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 372.436712][ T39] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 372.623775][ T39] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 372.630473][ T39] cdc_ncm 7-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 372.645479][ T39] usb 7-1: USB disconnect, device number 14 [ 372.652513][ T39] cdc_ncm 7-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 372.754202][ T60] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 372.760600][ T60] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 372.767860][ T60] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 372.786397][ T462] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 372.792707][ T462] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 372.800522][ T462] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 372.882796][ T24] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 372.889270][ T24] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 372.896463][ T24] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 372.954656][ T60] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 372.961285][ T60] cdc_ncm 6-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 372.973253][ T60] usb 6-1: USB disconnect, device number 14 [ 372.980823][ T60] cdc_ncm 6-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 372.989838][ T462] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 372.996526][ T462] cdc_ncm 3-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 373.011394][ T462] usb 3-1: USB disconnect, device number 14 [ 373.017347][ T462] cdc_ncm 3-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 373.083672][ T24] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 373.091519][ T24] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 373.107207][ T444] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 373.123262][ T24] usb 4-1: USB disconnect, device number 14 [ 373.135441][ T24] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 373.298473][ T444] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 373.310786][ T444] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 373.319939][ T444] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 373.327891][ T444] usb 1-1: Product: syz [ 373.331926][ T444] usb 1-1: Manufacturer: syz [ 373.336294][ T444] usb 1-1: SerialNumber: syz [ 373.397187][ T463] usb 7-1: new high-speed USB device number 15 using dummy_hcd [ 373.578212][ T463] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 373.594011][ T463] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 373.602926][ T463] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 373.610726][ T463] usb 7-1: Product: syz [ 373.614683][ T463] usb 7-1: Manufacturer: syz [ 373.619100][ T463] usb 7-1: SerialNumber: syz [ 373.727166][ T6] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 373.767172][ T24] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 373.857171][ T438] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 373.908234][ T6] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 373.920321][ T6] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 373.929194][ T6] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 373.936983][ T6] usb 6-1: Product: syz [ 373.941087][ T6] usb 6-1: Manufacturer: syz [ 373.945516][ T6] usb 6-1: SerialNumber: syz [ 373.958585][ T24] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 373.970911][ T24] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 373.979830][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 373.987595][ T24] usb 3-1: Product: syz [ 373.991601][ T24] usb 3-1: Manufacturer: syz [ 373.996003][ T24] usb 3-1: SerialNumber: syz [ 374.038167][ T438] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 374.050301][ T438] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 374.059174][ T438] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 374.066966][ T438] usb 4-1: Product: syz [ 374.070972][ T438] usb 4-1: Manufacturer: syz [ 374.075382][ T438] usb 4-1: SerialNumber: syz [ 374.350730][ T444] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 374.357037][ T444] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 374.364347][ T444] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 374.551218][ T444] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 374.558386][ T444] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 374.571173][ T444] usb 1-1: USB disconnect, device number 15 [ 374.577237][ T444] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 374.626600][ T463] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 374.633545][ T463] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 374.643361][ T463] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 374.827095][ T463] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 374.834010][ T463] cdc_ncm 7-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 374.846313][ T463] usb 7-1: USB disconnect, device number 15 [ 374.852334][ T463] cdc_ncm 7-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 374.969646][ T6] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 374.976035][ T6] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 374.983213][ T6] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 375.003310][ T24] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 375.009682][ T24] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 375.016853][ T24] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 375.082460][ T438] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 375.088899][ T438] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 375.096085][ T438] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 375.172969][ T6] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 375.180290][ T6] cdc_ncm 6-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 375.192338][ T6] usb 6-1: USB disconnect, device number 15 [ 375.201259][ T6] cdc_ncm 6-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 375.210836][ T24] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 375.217915][ T24] cdc_ncm 3-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 375.232640][ T24] usb 3-1: USB disconnect, device number 15 [ 375.241070][ T24] cdc_ncm 3-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 375.285982][ T438] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 375.295132][ T438] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 375.307409][ T438] usb 4-1: USB disconnect, device number 15 [ 375.314176][ T438] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 375.327228][ T462] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 375.518181][ T462] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 375.530267][ T462] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 375.539272][ T462] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 375.547059][ T462] usb 1-1: Product: syz [ 375.551079][ T462] usb 1-1: Manufacturer: syz [ 375.555472][ T462] usb 1-1: SerialNumber: syz [ 375.607198][ T444] usb 7-1: new high-speed USB device number 16 using dummy_hcd 2025/01/30 11:15:03 executed programs: 712 [ 375.788328][ T444] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 375.800709][ T444] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 375.809757][ T444] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 375.817500][ T444] usb 7-1: Product: syz [ 375.821500][ T444] usb 7-1: Manufacturer: syz [ 375.825882][ T444] usb 7-1: SerialNumber: syz [ 375.957164][ T24] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 375.977159][ T438] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 376.057190][ T39] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 376.148176][ T24] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 376.158251][ T438] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 376.160439][ T24] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 376.171382][ T438] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 376.178541][ T24] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 376.187652][ T438] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 376.195137][ T24] usb 6-1: Product: syz [ 376.195152][ T24] usb 6-1: Manufacturer: syz [ 376.203242][ T438] usb 3-1: Product: syz [ 376.206983][ T24] usb 6-1: SerialNumber: syz [ 376.211541][ T438] usb 3-1: Manufacturer: syz [ 376.224248][ T438] usb 3-1: SerialNumber: syz [ 376.248166][ T39] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 376.260312][ T39] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 376.269308][ T39] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 376.277198][ T39] usb 4-1: Product: syz [ 376.281102][ T39] usb 4-1: Manufacturer: syz [ 376.285527][ T39] usb 4-1: SerialNumber: syz [ 376.588106][ T462] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 376.594513][ T462] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 376.601687][ T462] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 376.788712][ T462] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 376.795595][ T462] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 376.807991][ T462] usb 1-1: USB disconnect, device number 16 [ 376.814165][ T462] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 376.832986][ T444] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 376.839453][ T444] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 376.846643][ T444] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 377.033528][ T444] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 377.040855][ T444] cdc_ncm 7-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 377.053231][ T444] usb 7-1: USB disconnect, device number 16 [ 377.059370][ T444] cdc_ncm 7-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 377.223970][ T24] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 377.230245][ T24] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 377.237566][ T438] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 377.237796][ T24] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 377.243832][ T438] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 377.256538][ T438] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 377.296629][ T39] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 377.303406][ T39] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 377.310984][ T39] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 377.427484][ T24] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 377.434412][ T24] cdc_ncm 6-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 377.446895][ T438] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 377.449959][ T24] usb 6-1: USB disconnect, device number 16 [ 377.458995][ T24] cdc_ncm 6-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 377.460353][ T438] cdc_ncm 3-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 377.483750][ T438] usb 3-1: USB disconnect, device number 16 [ 377.490042][ T438] cdc_ncm 3-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 377.497112][ T39] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 377.507059][ T39] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 377.521725][ T39] usb 4-1: USB disconnect, device number 16 [ 377.527796][ T39] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 377.557189][ T6] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 377.738161][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 377.750346][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 377.759200][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 377.766981][ T6] usb 1-1: Product: syz [ 377.770993][ T6] usb 1-1: Manufacturer: syz [ 377.775397][ T6] usb 1-1: SerialNumber: syz [ 377.817170][ T6896] usb 7-1: new high-speed USB device number 17 using dummy_hcd [ 377.998161][ T6896] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 378.010998][ T6896] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 378.019878][ T6896] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 378.027669][ T6896] usb 7-1: Product: syz [ 378.031646][ T6896] usb 7-1: Manufacturer: syz [ 378.036077][ T6896] usb 7-1: SerialNumber: syz [ 378.197296][ T39] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 378.217171][ T24] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 378.267166][ T462] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 378.378195][ T39] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 378.390290][ T39] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 378.399203][ T39] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 378.406951][ T39] usb 6-1: Product: syz [ 378.411051][ T39] usb 6-1: Manufacturer: syz [ 378.415465][ T39] usb 6-1: SerialNumber: syz [ 378.420302][ T24] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 378.433099][ T24] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 378.442201][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 378.449993][ T24] usb 3-1: Product: syz [ 378.453981][ T24] usb 3-1: Manufacturer: syz [ 378.458468][ T24] usb 3-1: SerialNumber: syz [ 378.463293][ T462] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 378.476081][ T462] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 378.484974][ T462] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 378.492771][ T462] usb 4-1: Product: syz [ 378.496754][ T462] usb 4-1: Manufacturer: syz [ 378.501198][ T462] usb 4-1: SerialNumber: syz [ 378.789757][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 378.796077][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 378.803391][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 378.996333][ T6] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 379.003417][ T6] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 379.020223][ T6] usb 1-1: USB disconnect, device number 17 [ 379.026487][ T6] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 379.043136][ T6896] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 379.049407][ T6896] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 379.056582][ T6896] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 379.245311][ T6896] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 379.252197][ T6896] cdc_ncm 7-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 379.264121][ T6896] usb 7-1: USB disconnect, device number 17 [ 379.270115][ T6896] cdc_ncm 7-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 379.436549][ T39] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 379.442841][ T39] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 379.450040][ T39] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 379.479963][ T24] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 379.486211][ T24] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 379.493415][ T24] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 379.508556][ T462] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 379.514924][ T462] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 379.522142][ T462] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 379.637434][ T39] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 379.644358][ T39] cdc_ncm 6-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 379.658687][ T39] usb 6-1: USB disconnect, device number 17 [ 379.664859][ T39] cdc_ncm 6-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 379.680812][ T24] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 379.687623][ T24] cdc_ncm 3-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 379.701567][ T24] usb 3-1: USB disconnect, device number 17 [ 379.710875][ T462] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 379.724459][ T462] cdc_ncm 4-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 379.735700][ T24] cdc_ncm 3-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 379.750229][ T462] usb 4-1: USB disconnect, device number 17 [ 379.767426][ T462] cdc_ncm 4-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 379.767856][ T6] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 379.958131][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 379.970175][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 379.979051][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 379.986840][ T6] usb 1-1: Product: syz [ 379.990846][ T6] usb 1-1: Manufacturer: syz [ 379.995237][ T6] usb 1-1: SerialNumber: syz [ 380.037203][ T60] usb 7-1: new high-speed USB device number 18 using dummy_hcd [ 380.218341][ T60] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 380.230439][ T60] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 380.239306][ T60] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 380.247082][ T60] usb 7-1: Product: syz [ 380.251105][ T60] usb 7-1: Manufacturer: syz [ 380.255499][ T60] usb 7-1: SerialNumber: syz [ 380.417270][ T462] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 380.477171][ T24] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 380.497161][ T434] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 380.608239][ T462] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 380.620244][ T462] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 380.629126][ T462] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 380.636907][ T462] usb 6-1: Product: syz [ 380.640996][ T462] usb 6-1: Manufacturer: syz [ 380.645427][ T462] usb 6-1: SerialNumber: syz [ 380.668212][ T24] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 380.680033][ T434] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 380.691288][ T24] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 380.700190][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 380.707999][ T24] usb 3-1: Product: syz [ 380.712001][ T24] usb 3-1: Manufacturer: syz [ 380.716385][ T24] usb 3-1: SerialNumber: syz [ 380.721283][ T434] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 380.730296][ T434] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 380.738400][ T434] usb 4-1: Product: syz [ 380.742388][ T434] usb 4-1: Manufacturer: syz [ 380.747350][ T434] usb 4-1: SerialNumber: syz [ 381.002126][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 381.008453][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 381.015605][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 381.202732][ T6] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 381.209496][ T6] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 381.224747][ T6] usb 1-1: USB disconnect, device number 18 [ 381.230824][ T6] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 381.262848][ T60] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 381.269141][ T60] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 381.276359][ T60] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 381.463444][ T60] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 381.470140][ T60] cdc_ncm 7-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 381.484950][ T60] usb 7-1: USB disconnect, device number 18 [ 381.493326][ T60] cdc_ncm 7-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 381.652727][ T462] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 381.659018][ T462] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 381.666174][ T462] cdc_ncm 6-1:1.0: setting rx_max = 2048 2025/01/30 11:15:09 executed programs: 725 [ 381.748364][ T24] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 381.754801][ T434] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 381.761439][ T24] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 381.769031][ T434] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 381.776219][ T434] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 381.781714][ T24] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 381.853595][ T462] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 381.860212][ T462] cdc_ncm 6-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 381.874136][ T462] usb 6-1: USB disconnect, device number 18 [ 381.880165][ T462] cdc_ncm 6-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 381.950478][ T24] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 381.956917][ T434] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 381.963851][ T434] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 381.977176][ T6] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 381.979313][ T24] cdc_ncm 3-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 382.000538][ T434] usb 4-1: USB disconnect, device number 18 [ 382.011214][ T24] usb 3-1: USB disconnect, device number 18 [ 382.017857][ T434] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 382.028704][ T24] cdc_ncm 3-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 382.168162][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 382.180143][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 382.189101][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 382.196886][ T6] usb 1-1: Product: syz [ 382.200912][ T6] usb 1-1: Manufacturer: syz [ 382.205302][ T6] usb 1-1: SerialNumber: syz [ 382.257157][ T6896] usb 7-1: new high-speed USB device number 19 using dummy_hcd [ 382.438098][ T6896] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 382.450078][ T6896] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 382.461018][ T6896] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 382.470613][ T6896] usb 7-1: Product: syz [ 382.474590][ T6896] usb 7-1: Manufacturer: syz [ 382.479033][ T6896] usb 7-1: SerialNumber: syz [ 382.637196][ T24] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 382.717164][ T462] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 382.737158][ T434] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 382.818213][ T24] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 382.830305][ T24] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 382.839183][ T24] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 382.846941][ T24] usb 6-1: Product: syz [ 382.850970][ T24] usb 6-1: Manufacturer: syz [ 382.855355][ T24] usb 6-1: SerialNumber: syz [ 382.898285][ T462] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 382.910303][ T462] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 382.919163][ T462] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 382.926970][ T462] usb 3-1: Product: syz [ 382.930995][ T462] usb 3-1: Manufacturer: syz [ 382.935393][ T462] usb 3-1: SerialNumber: syz [ 382.940529][ T434] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 382.953596][ T434] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 382.962500][ T434] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 382.970283][ T434] usb 4-1: Product: syz [ 382.974267][ T434] usb 4-1: Manufacturer: syz [ 382.978706][ T434] usb 4-1: SerialNumber: syz [ 383.212181][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 383.218480][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 383.225669][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 383.419067][ T6] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 383.426257][ T6] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 383.438756][ T6] usb 1-1: USB disconnect, device number 19 [ 383.444726][ T6] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 383.486073][ T6896] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 383.492360][ T6896] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 383.501167][ T6896] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 383.686689][ T6896] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 383.693410][ T6896] cdc_ncm 7-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 383.705368][ T6896] usb 7-1: USB disconnect, device number 19 [ 383.711855][ T6896] cdc_ncm 7-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 383.862676][ T24] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 383.868943][ T24] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 383.876159][ T24] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 383.953738][ T462] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 383.960690][ T462] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 383.968150][ T462] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 383.986188][ T434] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 383.992440][ T434] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 383.999667][ T434] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 384.065362][ T24] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 384.071985][ T24] cdc_ncm 6-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 384.083922][ T24] usb 6-1: USB disconnect, device number 19 [ 384.091509][ T24] cdc_ncm 6-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 384.154184][ T462] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 384.160815][ T462] cdc_ncm 3-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 384.174905][ T462] usb 3-1: USB disconnect, device number 19 [ 384.180950][ T462] cdc_ncm 3-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 384.187163][ T438] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 384.190391][ T434] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 384.209358][ T434] cdc_ncm 4-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 384.233872][ T434] usb 4-1: USB disconnect, device number 19 [ 384.239855][ T434] cdc_ncm 4-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 384.257665][ T463] ================================================================== [ 384.265538][ T463] BUG: KASAN: use-after-free in worker_thread+0xa36/0x1260 [ 384.272567][ T463] Read of size 8 at addr ffff88812f16cce0 by task kworker/1:6/463 [ 384.280204][ T463] [ 384.282374][ T463] CPU: 1 PID: 463 Comm: kworker/1:6 Not tainted 6.1.124-syzkaller-00113-g554eb9d61ac0 #0 [ 384.292004][ T463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 384.301899][ T463] Workqueue: 0x0 (events) [ 384.306157][ T463] Call Trace: [ 384.309275][ T463] [ 384.312052][ T463] dump_stack_lvl+0x151/0x1b7 [ 384.316572][ T463] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 384.321861][ T463] ? _printk+0xd1/0x111 [ 384.325855][ T463] ? __virt_addr_valid+0x242/0x2f0 [ 384.330800][ T463] print_report+0x158/0x4e0 [ 384.335138][ T463] ? __virt_addr_valid+0x242/0x2f0 [ 384.340086][ T463] ? kasan_complete_mode_report_info+0x90/0x1b0 [ 384.346163][ T463] ? worker_thread+0xa36/0x1260 [ 384.350848][ T463] kasan_report+0x13c/0x170 [ 384.355190][ T463] ? worker_thread+0xa36/0x1260 [ 384.359876][ T463] __asan_report_load8_noabort+0x14/0x20 [ 384.365351][ T463] worker_thread+0xa36/0x1260 [ 384.369857][ T463] ? __kasan_check_read+0x11/0x20 [ 384.374720][ T463] kthread+0x26d/0x300 [ 384.378622][ T463] ? worker_clr_flags+0x1a0/0x1a0 [ 384.383481][ T463] ? kthread_blkcg+0xd0/0xd0 [ 384.387908][ T463] ret_from_fork+0x1f/0x30 [ 384.392162][ T463] [ 384.395023][ T463] [ 384.397194][ T463] Allocated by task 462: [ 384.401274][ T463] kasan_set_track+0x4b/0x70 [ 384.405701][ T463] kasan_save_alloc_info+0x1f/0x30 [ 384.410648][ T463] __kasan_kmalloc+0x9c/0xb0 [ 384.415073][ T463] __kmalloc_node+0xb4/0x1e0 [ 384.419499][ T463] kvmalloc_node+0x221/0x640 [ 384.423926][ T463] alloc_netdev_mqs+0x8c/0xf90 [ 384.428525][ T463] alloc_etherdev_mqs+0x36/0x40 [ 384.433211][ T463] usbnet_probe+0x213/0x28a0 [ 384.437640][ T463] usb_probe_interface+0x5b6/0xa90 [ 384.442587][ T463] really_probe+0x2b8/0x920 [ 384.446925][ T463] __driver_probe_device+0x1a0/0x310 [ 384.452045][ T463] driver_probe_device+0x54/0x3d0 [ 384.456907][ T463] __device_attach_driver+0x2e3/0x490 [ 384.462114][ T463] bus_for_each_drv+0x183/0x200 [ 384.466818][ T463] __device_attach+0x312/0x510 [ 384.471400][ T463] device_initial_probe+0x1a/0x20 [ 384.476264][ T463] bus_probe_device+0xbe/0x1e0 [ 384.480859][ T463] device_add+0xb60/0xf10 [ 384.485026][ T463] usb_set_configuration+0x190f/0x1e80 [ 384.490321][ T463] usb_generic_driver_probe+0x8b/0x150 [ 384.495729][ T463] usb_probe_device+0x144/0x260 [ 384.500431][ T463] really_probe+0x2b8/0x920 [ 384.504743][ T463] __driver_probe_device+0x1a0/0x310 [ 384.509863][ T463] driver_probe_device+0x54/0x3d0 [ 384.514722][ T463] __device_attach_driver+0x2e3/0x490 [ 384.519931][ T463] bus_for_each_drv+0x183/0x200 [ 384.524617][ T463] __device_attach+0x312/0x510 [ 384.529216][ T463] device_initial_probe+0x1a/0x20 [ 384.534078][ T463] bus_probe_device+0xbe/0x1e0 [ 384.538680][ T463] device_add+0xb60/0xf10 [ 384.542842][ T463] usb_new_device+0xf2f/0x1820 [ 384.547450][ T463] hub_event+0x2db1/0x4830 [ 384.551695][ T463] process_one_work+0x73d/0xcb0 [ 384.556384][ T463] worker_thread+0xa60/0x1260 [ 384.560905][ T463] kthread+0x26d/0x300 [ 384.564802][ T463] ret_from_fork+0x1f/0x30 [ 384.569056][ T463] [ 384.571225][ T463] Freed by task 462: [ 384.574959][ T463] kasan_set_track+0x4b/0x70 [ 384.579382][ T463] kasan_save_free_info+0x2b/0x40 [ 384.584243][ T463] ____kasan_slab_free+0x131/0x180 [ 384.589190][ T463] __kasan_slab_free+0x11/0x20 [ 384.593790][ T463] __kmem_cache_free+0x21d/0x410 [ 384.598564][ T463] kfree+0x7a/0xf0 [ 384.602123][ T463] kvfree+0x35/0x40 [ 384.605769][ T463] netdev_freemem+0x3f/0x60 [ 384.610106][ T463] netdev_release+0x7f/0xb0 [ 384.614446][ T463] device_release+0x95/0x1c0 [ 384.618875][ T463] kobject_put+0x178/0x260 [ 384.623125][ T463] put_device+0x1f/0x30 [ 384.627117][ T463] free_netdev+0x393/0x480 [ 384.631371][ T463] usbnet_disconnect+0x25f/0x3b0 [ 384.636149][ T463] usb_unbind_interface+0x1fa/0x8c0 [ 384.641184][ T463] device_release_driver_internal+0x53e/0x870 [ 384.647079][ T463] device_release_driver+0x19/0x20 [ 384.652026][ T463] bus_remove_device+0x2fa/0x360 [ 384.656801][ T463] device_del+0x663/0xe90 [ 384.660967][ T463] usb_disable_device+0x380/0x720 [ 384.665828][ T463] usb_disconnect+0x32a/0x890 [ 384.670340][ T463] hub_event+0x1ed8/0x4830 [ 384.674591][ T463] process_one_work+0x73d/0xcb0 [ 384.679279][ T463] worker_thread+0xd71/0x1260 [ 384.683796][ T463] kthread+0x26d/0x300 [ 384.687699][ T463] ret_from_fork+0x1f/0x30 [ 384.691956][ T463] [ 384.694123][ T463] Last potentially related work creation: [ 384.699679][ T463] kasan_save_stack+0x3b/0x60 [ 384.704187][ T463] __kasan_record_aux_stack+0xb4/0xc0 [ 384.709395][ T463] kasan_record_aux_stack_noalloc+0xb/0x10 [ 384.715035][ T463] insert_work+0x56/0x310 [ 384.719204][ T463] __queue_work+0x9b6/0xd70 [ 384.723542][ T463] queue_work_on+0x105/0x170 [ 384.727968][ T463] usbnet_link_change+0x182/0x1a0 [ 384.732827][ T463] usbnet_probe+0x1e1e/0x28a0 [ 384.737343][ T463] usb_probe_interface+0x5b6/0xa90 [ 384.742287][ T463] really_probe+0x2b8/0x920 [ 384.746630][ T463] __driver_probe_device+0x1a0/0x310 [ 384.751749][ T463] driver_probe_device+0x54/0x3d0 [ 384.756611][ T463] __device_attach_driver+0x2e3/0x490 [ 384.761821][ T463] bus_for_each_drv+0x183/0x200 [ 384.766507][ T463] __device_attach+0x312/0x510 [ 384.771105][ T463] device_initial_probe+0x1a/0x20 [ 384.775965][ T463] bus_probe_device+0xbe/0x1e0 [ 384.780564][ T463] device_add+0xb60/0xf10 [ 384.784731][ T463] usb_set_configuration+0x190f/0x1e80 [ 384.790025][ T463] usb_generic_driver_probe+0x8b/0x150 [ 384.795319][ T463] usb_probe_device+0x144/0x260 [ 384.800005][ T463] really_probe+0x2b8/0x920 [ 384.804344][ T463] __driver_probe_device+0x1a0/0x310 [ 384.809467][ T463] driver_probe_device+0x54/0x3d0 [ 384.814328][ T463] __device_attach_driver+0x2e3/0x490 [ 384.819536][ T463] bus_for_each_drv+0x183/0x200 [ 384.824221][ T463] __device_attach+0x312/0x510 [ 384.828822][ T463] device_initial_probe+0x1a/0x20 [ 384.833681][ T463] bus_probe_device+0xbe/0x1e0 [ 384.838280][ T463] device_add+0xb60/0xf10 [ 384.842445][ T463] usb_new_device+0xf2f/0x1820 [ 384.847046][ T463] hub_event+0x2db1/0x4830 [ 384.851299][ T463] process_one_work+0x73d/0xcb0 [ 384.855986][ T463] worker_thread+0xa60/0x1260 [ 384.860500][ T463] kthread+0x26d/0x300 [ 384.864412][ T463] ret_from_fork+0x1f/0x30 [ 384.868657][ T463] [ 384.870830][ T463] The buggy address belongs to the object at ffff88812f16c000 [ 384.870830][ T463] which belongs to the cache kmalloc-4k of size 4096 [ 384.884712][ T463] The buggy address is located 3296 bytes inside of [ 384.884712][ T463] 4096-byte region [ffff88812f16c000, ffff88812f16d000) [ 384.897991][ T463] [ 384.900163][ T463] The buggy address belongs to the physical page: [ 384.906425][ T463] page:ffffea0004bc5a00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x12f168 [ 384.916480][ T463] head:ffffea0004bc5a00 order:3 compound_mapcount:0 compound_pincount:0 [ 384.924638][ T463] flags: 0x4000000000010200(slab|head|zone=1) [ 384.930547][ T463] raw: 4000000000010200 ffffea0004489e00 dead000000000002 ffff888100043380 [ 384.938962][ T463] raw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000 [ 384.947377][ T463] page dumped because: kasan: bad access detected [ 384.953640][ T463] page_owner tracks the page as allocated [ 384.959181][ T463] page last allocated via order 3, migratetype Unmovable, gfp_mask 0x1d60c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_RETRY_MAYFAIL|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 344, tgid 344 (syz-executor), ts 61196889327, free_ts 0 [ 384.982689][ T463] post_alloc_hook+0x213/0x220 [ 384.987280][ T463] prep_new_page+0x1b/0x110 [ 384.991621][ T463] get_page_from_freelist+0x2f41/0x2fc0 [ 384.997002][ T463] __alloc_pages+0x234/0x610 [ 385.001428][ T463] alloc_slab_page+0x6c/0xf0 [ 385.005855][ T463] new_slab+0x90/0x3e0 [ 385.009762][ T463] ___slab_alloc+0x6f9/0xb80 [ 385.014187][ T463] __slab_alloc+0x5d/0xa0 [ 385.018356][ T463] __kmem_cache_alloc_node+0x207/0x2a0 [ 385.023646][ T463] __kmalloc_node+0xa3/0x1e0 [ 385.028076][ T463] kvmalloc_node+0x221/0x640 [ 385.032499][ T463] alloc_netdev_mqs+0x8c/0xf90 [ 385.037099][ T463] rtnl_create_link+0x2e1/0xad0 [ 385.041785][ T463] rtnl_newlink+0x13e6/0x2030 [ 385.046300][ T463] rtnetlink_rcv_msg+0x9a5/0xca0 [ 385.051072][ T463] netlink_rcv_skb+0x1cd/0x410 [ 385.055675][ T463] page_owner free stack trace missing [ 385.060881][ T463] [ 385.063049][ T463] Memory state around the buggy address: [ 385.068524][ T463] ffff88812f16cb80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 385.076420][ T463] ffff88812f16cc00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 385.084326][ T463] >ffff88812f16cc80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 385.092211][ T463] ^ [ 385.099243][ T463] ffff88812f16cd00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 385.107142][ T463] ffff88812f16cd80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 385.115037][ T463] ================================================================== [ 385.122937][ T463] Disabling lock debugging due to kernel taint [ 385.228315][ T438] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 385.240576][ T438] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 385.249478][ T438] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 385.257697][ T438] usb 1-1: Product: syz [ 385.261702][ T438] usb 1-1: Manufacturer: syz [ 385.266083][ T438] usb 1-1: SerialNumber: syz [ 385.407159][ T463] usb 7-1: new high-speed USB device number 20 using dummy_hcd [ 385.588216][ T463] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 385.600335][ T463] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 385.607155][ T6896] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 385.609373][ T463] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 385.624379][ T463] usb 7-1: Product: syz [ 385.628451][ T463] usb 7-1: Manufacturer: syz [ 385.632775][ T463] usb 7-1: SerialNumber: syz [ 385.697152][ T434] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 385.757164][ T462] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 385.798189][ T6896] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 385.810229][ T6896] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 385.819115][ T6896] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 385.826920][ T6896] usb 6-1: Product: syz [ 385.830917][ T6896] usb 6-1: Manufacturer: syz [ 385.835317][ T6896] usb 6-1: SerialNumber: syz [ 385.888209][ T434] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 385.900335][ T434] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 385.909355][ T434] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 385.917079][ T434] usb 3-1: Product: syz [ 385.921155][ T434] usb 3-1: Manufacturer: syz [ 385.925517][ T434] usb 3-1: SerialNumber: syz [ 385.948157][ T462] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 385.960163][ T462] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 385.969026][ T462] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 385.976822][ T462] usb 4-1: Product: syz [ 385.980812][ T462] usb 4-1: Manufacturer: syz [ 385.985233][ T462] usb 4-1: SerialNumber: syz [ 386.273161][ T438] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 386.279473][ T438] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 386.286626][ T438] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 386.477713][ T438] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 386.484945][ T438] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 386.500374][ T438] usb 1-1: USB disconnect, device number 20 [ 386.506373][ T438] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 386.641414][ T463] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 386.648001][ T463] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 386.655223][ T463] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 386.841893][ T463] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 386.848873][ T463] cdc_ncm 7-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 386.859766][ T6896] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 386.861371][ T463] usb 7-1: USB disconnect, device number 20 [ 386.873257][ T463] cdc_ncm 7-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 386.873266][ T6896] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 386.873284][ T6896] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 386.932789][ T434] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 386.939105][ T434] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 386.948864][ T434] cdc_ncm 3-1:1.0: setting rx_max = 2048 2025/01/30 11:15:14 executed programs: 735 [ 386.992506][ T462] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 386.999080][ T462] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 387.006277][ T462] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 387.069065][ T6896] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 387.076029][ T6896] cdc_ncm 6-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 387.090025][ T6896] usb 6-1: USB disconnect, device number 20 [ 387.096388][ T6896] cdc_ncm 6-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 387.133383][ T434] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 387.140451][ T434] cdc_ncm 3-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 387.155729][ T434] usb 3-1: USB disconnect, device number 20 [ 387.169797][ T434] cdc_ncm 3-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 387.192959][ T462] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 387.200161][ T462] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 387.216363][ T462] usb 4-1: USB disconnect, device number 20 [ 387.223407][ T462] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 387.257248][ T438] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 387.438153][ T438] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 387.450267][ T438] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 387.459130][ T438] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 387.466914][ T438] usb 1-1: Product: syz [ 387.470929][ T438] usb 1-1: Manufacturer: syz [ 387.475334][ T438] usb 1-1: SerialNumber: syz [ 387.617340][ T24] usb 7-1: new high-speed USB device number 21 using dummy_hcd [ 387.798236][ T24] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 387.810431][ T24] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 387.819285][ T24] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 387.827064][ T24] usb 7-1: Product: syz [ 387.831080][ T24] usb 7-1: Manufacturer: syz [ 387.835481][ T24] usb 7-1: SerialNumber: syz [ 387.837173][ T6896] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 387.917167][ T462] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 387.967152][ T444] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 388.028166][ T6896] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 388.040235][ T6896] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 388.049278][ T6896] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 388.057078][ T6896] usb 6-1: Product: syz [ 388.061089][ T6896] usb 6-1: Manufacturer: syz [ 388.065496][ T6896] usb 6-1: SerialNumber: syz [ 388.118195][ T462] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 388.130314][ T462] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 388.139386][ T462] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 388.147284][ T462] usb 3-1: Product: syz [ 388.148289][ T444] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 388.151228][ T462] usb 3-1: Manufacturer: syz [ 388.163586][ T444] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 388.166288][ T462] usb 3-1: SerialNumber: syz [ 388.175544][ T444] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 388.187453][ T444] usb 4-1: Product: syz [ 388.191367][ T444] usb 4-1: Manufacturer: syz [ 388.195796][ T444] usb 4-1: SerialNumber: syz [ 388.482317][ T438] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 388.488585][ T438] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 388.495798][ T438] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 388.682907][ T438] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 388.691013][ T438] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 388.703149][ T438] usb 1-1: USB disconnect, device number 21 [ 388.710703][ T438] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 388.843395][ T24] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 388.849649][ T24] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 388.856912][ T24] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 389.047705][ T24] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 389.054672][ T24] cdc_ncm 7-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 389.070159][ T24] usb 7-1: USB disconnect, device number 21 [ 389.076165][ T24] cdc_ncm 7-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 389.085363][ T6896] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 389.091963][ T6896] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 389.099775][ T6896] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 389.189998][ T462] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 389.196289][ T462] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 389.203787][ T444] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 389.205028][ T462] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 389.212366][ T444] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 389.224423][ T444] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 389.285505][ T6896] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 389.295300][ T6896] cdc_ncm 6-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 389.310991][ T6896] usb 6-1: USB disconnect, device number 21 [ 389.316965][ T6896] cdc_ncm 6-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 389.388719][ T462] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 389.395503][ T462] cdc_ncm 3-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 389.406817][ T444] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 389.409132][ T462] usb 3-1: USB disconnect, device number 21 [ 389.419192][ T444] cdc_ncm 4-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 389.427373][ T462] cdc_ncm 3-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 389.447669][ T444] usb 4-1: USB disconnect, device number 21 [ 389.453679][ T444] cdc_ncm 4-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 389.477179][ T396] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 389.658252][ T396] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 389.670435][ T396] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 389.679366][ T396] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 389.687084][ T396] usb 1-1: Product: syz [ 389.691088][ T396] usb 1-1: Manufacturer: syz [ 389.695494][ T396] usb 1-1: SerialNumber: syz [ 389.847184][ T444] usb 7-1: new high-speed USB device number 22 using dummy_hcd [ 390.028284][ T444] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 390.040351][ T444] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 390.049218][ T444] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 390.057008][ T444] usb 7-1: Product: syz [ 390.061021][ T444] usb 7-1: Manufacturer: syz [ 390.065423][ T444] usb 7-1: SerialNumber: syz [ 390.067160][ T462] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 390.157164][ T24] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 390.177219][ T6896] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 390.258287][ T462] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 390.270604][ T462] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 390.279500][ T462] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 390.287265][ T462] usb 6-1: Product: syz [ 390.291275][ T462] usb 6-1: Manufacturer: syz [ 390.295811][ T462] usb 6-1: SerialNumber: syz [ 390.338245][ T24] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 390.350449][ T24] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 390.359402][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 390.359502][ T6896] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 390.367331][ T24] usb 3-1: Product: syz [ 390.367347][ T24] usb 3-1: Manufacturer: syz [ 390.379800][ T6896] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 390.381976][ T24] usb 3-1: SerialNumber: syz [ 390.386409][ T6896] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 390.407519][ T6896] usb 4-1: Product: syz [ 390.411488][ T6896] usb 4-1: Manufacturer: syz [ 390.415915][ T6896] usb 4-1: SerialNumber: syz [ 390.702664][ T396] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 390.708951][ T396] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 390.716173][ T396] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 390.903173][ T396] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 390.910166][ T396] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 390.922310][ T396] usb 1-1: USB disconnect, device number 22 [ 390.928489][ T396] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 391.073433][ T444] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 391.079696][ T444] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 391.086896][ T444] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 391.279963][ T444] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 391.287165][ T444] cdc_ncm 7-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 391.302602][ T444] usb 7-1: USB disconnect, device number 22 [ 391.302963][ T462] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 391.308695][ T444] cdc_ncm 7-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 391.323576][ T462] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 391.330850][ T462] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 391.399914][ T24] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 391.406345][ T24] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 391.413652][ T24] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 391.422993][ T6896] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 391.429460][ T6896] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 391.436649][ T6896] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 391.503204][ T462] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 391.510228][ T462] cdc_ncm 6-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 391.525176][ T462] usb 6-1: USB disconnect, device number 22 [ 391.532992][ T462] cdc_ncm 6-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 391.601512][ T24] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 391.608615][ T24] cdc_ncm 3-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 391.623531][ T24] usb 3-1: USB disconnect, device number 22 [ 391.624889][ T6896] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 391.629783][ T24] cdc_ncm 3-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 391.646358][ T6896] cdc_ncm 4-1:1.0 eth2: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 391.671631][ T6896] usb 4-1: USB disconnect, device number 22 [ 391.677659][ T6896] cdc_ncm 4-1:1.0 eth2: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 391.688257][ T434] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 391.878147][ T434] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 391.890326][ T434] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 391.899199][ T434] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 391.907005][ T434] usb 1-1: Product: syz [ 391.911002][ T434] usb 1-1: Manufacturer: syz [ 391.915386][ T434] usb 1-1: SerialNumber: syz 2025/01/30 11:15:19 executed programs: 747 [ 392.057204][ T444] usb 7-1: new high-speed USB device number 23 using dummy_hcd [ 392.238200][ T444] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 392.250315][ T444] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 392.259207][ T444] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 392.266964][ T444] usb 7-1: Product: syz [ 392.271087][ T444] usb 7-1: Manufacturer: syz [ 392.275500][ T444] usb 7-1: SerialNumber: syz [ 392.307155][ T24] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 392.377168][ T6896] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 392.407158][ T462] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 392.508228][ T24] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 392.520314][ T24] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 392.529335][ T24] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 392.537062][ T24] usb 6-1: Product: syz [ 392.541078][ T24] usb 6-1: Manufacturer: syz [ 392.545480][ T24] usb 6-1: SerialNumber: syz [ 392.558221][ T6896] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 392.570397][ T6896] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 392.579298][ T6896] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 392.587044][ T6896] usb 3-1: Product: syz [ 392.591077][ T6896] usb 3-1: Manufacturer: syz [ 392.595463][ T6896] usb 3-1: SerialNumber: syz [ 392.598203][ T462] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 392.611942][ T462] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 392.620831][ T462] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 392.628633][ T462] usb 4-1: Product: syz [ 392.632592][ T462] usb 4-1: Manufacturer: syz [ 392.637012][ T462] usb 4-1: SerialNumber: syz [ 392.929978][ T434] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 392.936248][ T434] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 392.943457][ T434] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 393.130520][ T434] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 393.137675][ T434] cdc_ncm 1-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 393.152758][ T434] usb 1-1: USB disconnect, device number 23 [ 393.159958][ T434] cdc_ncm 1-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 393.282767][ T444] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 393.289078][ T444] cdc_ncm 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 393.296235][ T444] cdc_ncm 7-1:1.0: setting rx_max = 2048 [ 393.483239][ T444] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 393.490295][ T444] cdc_ncm 7-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 393.505890][ T444] usb 7-1: USB disconnect, device number 23 [ 393.511869][ T444] cdc_ncm 7-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 393.553008][ T24] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 393.560645][ T24] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 393.569329][ T24] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 393.602815][ T6896] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 393.609303][ T6896] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 393.616525][ T6896] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 393.643995][ T462] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 393.650918][ T462] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 393.658916][ T462] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 393.753541][ T24] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 393.760639][ T24] cdc_ncm 6-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 393.772750][ T24] usb 6-1: USB disconnect, device number 23 [ 393.780504][ T24] cdc_ncm 6-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 393.805199][ T6896] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 393.812013][ T6896] cdc_ncm 3-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 393.826433][ T6896] usb 3-1: USB disconnect, device number 23 [ 393.832459][ T6896] cdc_ncm 3-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 393.851473][ T462] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 393.858966][ T462] cdc_ncm 4-1:1.0 eth1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 393.873918][ T462] usb 4-1: USB disconnect, device number 23 [ 393.888866][ T462] cdc_ncm 4-1:1.0 eth1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 393.898197][ T434] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 394.088187][ T434] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 394.100240][ T434] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 394.109248][ T434] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 394.117034][ T434] usb 1-1: Product: syz [ 394.121049][ T434] usb 1-1: Manufacturer: syz [ 394.125450][ T434] usb 1-1: SerialNumber: syz