igh-speed USB device number 123 using dummy_hcd [ 325.693731][ T602] usb 1-1: new high-speed USB device number 123 using dummy_hcd [ 325.785304][ T589] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 325.799610][ T589] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 325.809754][ T589] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 325.817954][ T589] usb 4-1: Product: syz [ 325.822287][ T589] usb 4-1: Manufacturer: syz [ 325.827079][ T589] usb 4-1: SerialNumber: syz [ 325.875278][ T602] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 325.888939][ T602] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 325.898638][ T602] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 325.906942][ T602] usb 1-1: Product: syz [ 325.911637][ T602] usb 1-1: Manufacturer: syz [ 325.916906][ T602] usb 1-1: SerialNumber: syz [ 326.003725][ T590] usb 3-1: new high-speed USB device number 123 using dummy_hcd [ 326.123755][ T591] usb 2-1: new high-speed USB device number 123 using dummy_hcd [ 326.185639][ T590] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 326.201688][ T590] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 326.214106][ T590] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 326.223244][ T590] usb 3-1: Product: syz [ 326.228123][ T590] usb 3-1: Manufacturer: syz [ 326.233309][ T590] usb 3-1: SerialNumber: syz [ 326.263718][ T537] usb 5-1: new high-speed USB device number 123 using dummy_hcd [ 326.314770][ T591] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 326.328473][ T591] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 326.338367][ T591] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 326.346723][ T591] usb 2-1: Product: syz [ 326.351072][ T591] usb 2-1: Manufacturer: syz [ 326.356226][ T591] usb 2-1: SerialNumber: syz [ 326.444979][ T537] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 326.461239][ T537] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 326.471804][ T537] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 326.481040][ T537] usb 5-1: Product: syz [ 326.486113][ T537] usb 5-1: Manufacturer: syz [ 326.491542][ T537] usb 5-1: SerialNumber: syz [ 326.840854][ T589] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 326.847958][ T589] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 326.855941][ T589] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 326.925838][ T602] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 326.932807][ T602] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 326.940557][ T602] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 327.044452][ T589] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 327.064635][ T589] usb 4-1: USB disconnect, device number 123 [ 327.072811][ T589] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 327.130054][ T602] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 327.146948][ T602] usb 1-1: USB disconnect, device number 123 [ 327.168855][ T602] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 327.257375][ T590] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 327.265561][ T590] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 327.273539][ T590] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 327.365663][ T591] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 327.372339][ T591] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 327.380746][ T591] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 327.461360][ T590] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 327.479027][ T590] usb 3-1: USB disconnect, device number 123 [ 327.486270][ T590] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 327.500583][ T537] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 327.507842][ T537] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 327.516435][ T537] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 327.568474][ T591] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 327.584760][ T591] usb 2-1: USB disconnect, device number 123 [ 327.592244][ T591] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 327.704147][ T537] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 327.717597][ T537] usb 5-1: USB disconnect, device number 123 [ 327.724430][ T537] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 327.813784][ T602] usb 4-1: new high-speed USB device number 124 using dummy_hcd [ 327.903708][ T554] usb 1-1: new high-speed USB device number 124 using dummy_hcd [ 327.995125][ T602] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 328.009332][ T602] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 328.018743][ T602] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 328.028081][ T602] usb 4-1: Product: syz [ 328.032488][ T602] usb 4-1: Manufacturer: syz [ 328.037540][ T602] usb 4-1: SerialNumber: syz [ 328.085403][ T554] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 328.098647][ T554] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 328.108649][ T554] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 328.118102][ T554] usb 1-1: Product: syz [ 328.123220][ T554] usb 1-1: Manufacturer: syz [ 328.128451][ T554] usb 1-1: SerialNumber: syz [ 328.233783][ T591] usb 3-1: new high-speed USB device number 124 using dummy_hcd [ 328.343716][ T590] usb 2-1: new high-speed USB device number 124 using dummy_hcd [ 328.414915][ T591] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 328.427898][ T591] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 328.437244][ T591] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 328.445717][ T591] usb 3-1: Product: syz [ 328.450295][ T591] usb 3-1: Manufacturer: syz [ 328.455196][ T591] usb 3-1: SerialNumber: syz [ 328.493715][ T537] usb 5-1: new high-speed USB device number 124 using dummy_hcd [ 328.525230][ T590] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 328.538594][ T590] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 328.548046][ T590] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 328.556165][ T590] usb 2-1: Product: syz [ 328.560351][ T590] usb 2-1: Manufacturer: syz [ 328.565421][ T590] usb 2-1: SerialNumber: syz [ 328.674903][ T537] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 328.688101][ T537] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 328.697507][ T537] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 328.706425][ T537] usb 5-1: Product: syz [ 328.711219][ T537] usb 5-1: Manufacturer: syz [ 328.716155][ T537] usb 5-1: SerialNumber: syz [ 329.046094][ T602] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 329.053503][ T602] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 329.061816][ T602] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 329.138381][ T554] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 329.145610][ T554] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 329.153958][ T554] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 329.249617][ T602] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 329.267292][ T602] usb 4-1: USB disconnect, device number 124 [ 329.273952][ T602] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 329.340609][ T554] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 329.373323][ T554] usb 1-1: USB disconnect, device number 124 [ 329.384503][ T554] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 329.469029][ T591] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 329.476100][ T591] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 329.484392][ T591] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 329.580070][ T590] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 329.587234][ T590] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 329.596389][ T590] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 329.673723][ T591] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 329.689302][ T591] usb 3-1: USB disconnect, device number 124 [ 329.696082][ T591] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) 2026/02/07 15:43:53 executed programs: 615 [ 329.725137][ T537] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 329.732018][ T537] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 329.739950][ T537] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 329.782037][ T590] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 329.796441][ T590] usb 2-1: USB disconnect, device number 124 [ 329.804029][ T590] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 329.928126][ T537] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 329.943815][ T537] usb 5-1: USB disconnect, device number 124 [ 329.951792][ T537] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 330.023768][ T554] usb 4-1: new high-speed USB device number 125 using dummy_hcd [ 330.113698][ T589] usb 1-1: new high-speed USB device number 125 using dummy_hcd [ 330.205098][ T554] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 330.218451][ T554] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 330.228185][ T554] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 330.236644][ T554] usb 4-1: Product: syz [ 330.241439][ T554] usb 4-1: Manufacturer: syz [ 330.246290][ T554] usb 4-1: SerialNumber: syz [ 330.294826][ T589] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 330.308586][ T589] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 330.318840][ T589] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 330.327861][ T589] usb 1-1: Product: syz [ 330.332395][ T589] usb 1-1: Manufacturer: syz [ 330.337680][ T589] usb 1-1: SerialNumber: syz [ 330.443753][ T602] usb 3-1: new high-speed USB device number 125 using dummy_hcd [ 330.553861][ T537] usb 2-1: new high-speed USB device number 125 using dummy_hcd [ 330.625427][ T602] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 330.639357][ T602] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 330.649405][ T602] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 330.658264][ T602] usb 3-1: Product: syz [ 330.663115][ T602] usb 3-1: Manufacturer: syz [ 330.668444][ T602] usb 3-1: SerialNumber: syz [ 330.713858][ T591] usb 5-1: new high-speed USB device number 125 using dummy_hcd [ 330.735299][ T537] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 330.749180][ T537] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 330.759078][ T537] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 330.767536][ T537] usb 2-1: Product: syz [ 330.772152][ T537] usb 2-1: Manufacturer: syz [ 330.777177][ T537] usb 2-1: SerialNumber: syz [ 330.905728][ T591] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 330.921826][ T591] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 330.932254][ T591] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 330.941330][ T591] usb 5-1: Product: syz [ 330.945947][ T591] usb 5-1: Manufacturer: syz [ 330.952229][ T591] usb 5-1: SerialNumber: syz [ 331.256529][ T554] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 331.264217][ T554] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 331.272406][ T554] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 331.358691][ T589] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 331.366010][ T589] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 331.374667][ T589] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 331.459423][ T554] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 331.472947][ T554] usb 4-1: USB disconnect, device number 125 [ 331.480479][ T554] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 331.561839][ T589] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 331.576050][ T589] usb 1-1: USB disconnect, device number 125 [ 331.583563][ T589] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 331.681220][ T602] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 331.688722][ T602] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 331.697694][ T602] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 331.794463][ T537] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 331.801692][ T537] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 331.809880][ T537] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 331.883749][ T602] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 331.899073][ T602] usb 3-1: USB disconnect, device number 125 [ 331.906851][ T602] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 331.975828][ T591] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 331.989421][ T591] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 331.997695][ T591] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 332.007349][ T537] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 332.020573][ T537] usb 2-1: USB disconnect, device number 125 [ 332.028160][ T537] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 332.180508][ T591] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 332.197652][ T591] usb 5-1: USB disconnect, device number 125 [ 332.204937][ T591] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 332.233766][ T1269] usb 4-1: new high-speed USB device number 126 using dummy_hcd [ 332.333724][ T37] usb 1-1: new high-speed USB device number 126 using dummy_hcd [ 332.425273][ T1269] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 332.439006][ T1269] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 332.448989][ T1269] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 332.457930][ T1269] usb 4-1: Product: syz [ 332.462713][ T1269] usb 4-1: Manufacturer: syz [ 332.468341][ T1269] usb 4-1: SerialNumber: syz [ 332.524994][ T37] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 332.538418][ T37] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 332.547992][ T37] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 332.558040][ T37] usb 1-1: Product: syz [ 332.563816][ T37] usb 1-1: Manufacturer: syz [ 332.569220][ T37] usb 1-1: SerialNumber: syz [ 332.653909][ T537] usb 3-1: new high-speed USB device number 126 using dummy_hcd [ 332.773765][ T591] usb 2-1: new high-speed USB device number 126 using dummy_hcd [ 332.835034][ T537] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 332.847780][ T537] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 332.857497][ T537] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 332.866165][ T537] usb 3-1: Product: syz [ 332.870613][ T537] usb 3-1: Manufacturer: syz [ 332.875611][ T537] usb 3-1: SerialNumber: syz [ 332.953809][ T554] usb 5-1: new high-speed USB device number 126 using dummy_hcd [ 332.964599][ T591] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 332.979189][ T591] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 332.989758][ T591] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 332.998659][ T591] usb 2-1: Product: syz [ 333.002994][ T591] usb 2-1: Manufacturer: syz [ 333.007984][ T591] usb 2-1: SerialNumber: syz [ 333.134834][ T554] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 333.148830][ T554] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 333.158610][ T554] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 333.167111][ T554] usb 5-1: Product: syz [ 333.171931][ T554] usb 5-1: Manufacturer: syz [ 333.177017][ T554] usb 5-1: SerialNumber: syz [ 333.482209][ T1269] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 333.489506][ T1269] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 333.497765][ T1269] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 333.583593][ T37] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 333.590755][ T37] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 333.598752][ T37] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 333.686875][ T1269] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 333.703043][ T1269] usb 4-1: USB disconnect, device number 126 [ 333.711499][ T1269] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 333.787142][ T37] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 333.802610][ T37] usb 1-1: USB disconnect, device number 126 [ 333.810922][ T37] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 333.901665][ T537] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 333.908931][ T537] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 333.918004][ T537] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 334.022922][ T591] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 334.030530][ T591] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 334.038925][ T591] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 334.114297][ T537] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 334.134503][ T537] usb 3-1: USB disconnect, device number 126 [ 334.141839][ T537] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 334.192140][ T554] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 334.199525][ T554] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 334.208227][ T554] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 334.226233][ T591] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 334.239702][ T591] usb 2-1: USB disconnect, device number 126 [ 334.246714][ T591] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 334.394692][ T554] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 334.407977][ T554] usb 5-1: USB disconnect, device number 126 [ 334.415633][ T554] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 334.463743][ T589] usb 4-1: new high-speed USB device number 127 using dummy_hcd [ 334.563708][ T1269] usb 1-1: new high-speed USB device number 127 using dummy_hcd [ 334.645068][ T589] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 334.660115][ T589] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 334.671270][ T589] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 334.680348][ T589] usb 4-1: Product: syz [ 334.684793][ T589] usb 4-1: Manufacturer: syz [ 334.689726][ T589] usb 4-1: SerialNumber: syz [ 334.765338][ T1269] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 334.779194][ T1269] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 334.789603][ T1269] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 334.798777][ T1269] usb 1-1: Product: syz [ 334.803207][ T1269] usb 1-1: Manufacturer: syz [ 334.808205][ T1269] usb 1-1: SerialNumber: syz 2026/02/07 15:43:58 executed programs: 629 [ 334.883744][ T537] usb 3-1: new high-speed USB device number 127 using dummy_hcd [ 334.993708][ T37] usb 2-1: new high-speed USB device number 127 using dummy_hcd [ 335.075150][ T537] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 335.089359][ T537] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 335.099763][ T537] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 335.109282][ T537] usb 3-1: Product: syz [ 335.114189][ T537] usb 3-1: Manufacturer: syz [ 335.120010][ T537] usb 3-1: SerialNumber: syz [ 335.173797][ T590] usb 5-1: new high-speed USB device number 127 using dummy_hcd [ 335.184939][ T37] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 335.200858][ T37] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 335.210709][ T37] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 335.219804][ T37] usb 2-1: Product: syz [ 335.224706][ T37] usb 2-1: Manufacturer: syz [ 335.229834][ T37] usb 2-1: SerialNumber: syz [ 335.355029][ T590] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 335.369882][ T590] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 335.380972][ T590] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 335.390068][ T590] usb 5-1: Product: syz [ 335.394983][ T590] usb 5-1: Manufacturer: syz [ 335.400174][ T590] usb 5-1: SerialNumber: syz [ 335.702654][ T589] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 335.709937][ T589] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 335.718308][ T589] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 335.820764][ T1269] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 335.827950][ T1269] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 335.835997][ T1269] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 335.907245][ T589] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 335.925889][ T589] usb 4-1: USB disconnect, device number 127 [ 335.932902][ T589] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 336.031330][ T1269] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 336.048956][ T1269] usb 1-1: USB disconnect, device number 127 [ 336.058783][ T1269] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 336.133450][ T537] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 336.140638][ T537] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 336.149341][ T537] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 336.243504][ T37] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 336.251397][ T37] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 336.260492][ T37] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 336.343178][ T537] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 336.358463][ T537] usb 3-1: USB disconnect, device number 127 [ 336.367044][ T537] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 336.411727][ T590] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 336.419489][ T590] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 336.428269][ T590] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 336.454004][ T37] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 336.472507][ T37] usb 2-1: USB disconnect, device number 127 [ 336.486932][ T37] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 336.621699][ T590] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 336.636184][ T590] usb 5-1: USB disconnect, device number 127 [ 336.643234][ T590] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 336.683779][ T545] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 336.803734][ T589] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 336.874849][ T545] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 336.891219][ T545] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 336.902150][ T545] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 336.910942][ T545] usb 4-1: Product: syz [ 336.915586][ T545] usb 4-1: Manufacturer: syz [ 336.920562][ T545] usb 4-1: SerialNumber: syz [ 336.985108][ T589] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 336.999023][ T589] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 337.008650][ T589] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 337.017543][ T589] usb 1-1: Product: syz [ 337.022353][ T589] usb 1-1: Manufacturer: syz [ 337.027859][ T589] usb 1-1: SerialNumber: syz [ 337.113741][ T554] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 337.243739][ T37] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 337.294985][ T554] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 337.308905][ T554] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 337.319133][ T554] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 337.328270][ T554] usb 3-1: Product: syz [ 337.332897][ T554] usb 3-1: Manufacturer: syz [ 337.337700][ T554] usb 3-1: SerialNumber: syz [ 337.393699][ T590] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 337.425172][ T37] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 337.438950][ T37] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 337.449137][ T37] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 337.457758][ T37] usb 2-1: Product: syz [ 337.462840][ T37] usb 2-1: Manufacturer: syz [ 337.467928][ T37] usb 2-1: SerialNumber: syz [ 337.575145][ T590] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 337.588285][ T590] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 337.598137][ T590] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 337.607473][ T590] usb 5-1: Product: syz [ 337.612175][ T590] usb 5-1: Manufacturer: syz [ 337.617478][ T590] usb 5-1: SerialNumber: syz [ 337.929798][ T545] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 337.937473][ T545] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 337.946491][ T545] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 338.038551][ T589] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 338.045450][ T589] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 338.053353][ T589] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 338.133622][ T545] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 338.147500][ T545] usb 4-1: USB disconnect, device number 2 [ 338.154244][ T545] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 338.246155][ T589] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 338.260147][ T589] usb 1-1: USB disconnect, device number 2 [ 338.269426][ T589] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 338.353090][ T554] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 338.360021][ T554] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 338.368271][ T554] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 338.477647][ T37] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 338.489768][ T37] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 338.498397][ T37] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 338.562245][ T554] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 338.577894][ T554] usb 3-1: USB disconnect, device number 2 [ 338.585146][ T554] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 338.626460][ T590] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 338.634448][ T590] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 338.643035][ T590] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 338.679985][ T37] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 338.694361][ T37] usb 2-1: USB disconnect, device number 2 [ 338.703057][ T37] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 338.829641][ T590] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 338.842171][ T590] usb 5-1: USB disconnect, device number 2 [ 338.848890][ T590] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 338.913758][ T589] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 339.013781][ T545] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 339.095198][ T589] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 339.108547][ T589] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 339.118942][ T589] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 339.127633][ T589] usb 4-1: Product: syz [ 339.131905][ T589] usb 4-1: Manufacturer: syz [ 339.137207][ T589] usb 4-1: SerialNumber: syz [ 339.195026][ T545] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 339.209651][ T545] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 339.219991][ T545] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 339.228665][ T545] usb 1-1: Product: syz [ 339.233002][ T545] usb 1-1: Manufacturer: syz [ 339.237713][ T545] usb 1-1: SerialNumber: syz [ 339.353750][ T554] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 339.453697][ T1269] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 339.545363][ T554] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 339.558853][ T554] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 339.569172][ T554] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 339.577814][ T554] usb 3-1: Product: syz [ 339.582522][ T554] usb 3-1: Manufacturer: syz [ 339.587772][ T554] usb 3-1: SerialNumber: syz [ 339.613901][ T590] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 339.635172][ T1269] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 339.648647][ T1269] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 339.659506][ T1269] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 339.669215][ T1269] usb 2-1: Product: syz [ 339.673872][ T1269] usb 2-1: Manufacturer: syz [ 339.679615][ T1269] usb 2-1: SerialNumber: syz [ 339.795085][ T590] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 339.809395][ T590] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 339.819743][ T590] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 339.828341][ T590] usb 5-1: Product: syz [ 339.832709][ T590] usb 5-1: Manufacturer: syz [ 339.838662][ T590] usb 5-1: SerialNumber: syz [ 340.145497][ T589] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 340.152383][ T589] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 340.160364][ T589] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 340.248334][ T545] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 340.255670][ T545] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 340.264122][ T545] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 340.349313][ T589] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 340.364065][ T589] usb 4-1: USB disconnect, device number 3 [ 340.372431][ T589] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 340.452800][ T545] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 340.466725][ T545] usb 1-1: USB disconnect, device number 3 [ 340.474333][ T545] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 340.596058][ T554] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 340.603059][ T554] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 340.610819][ T554] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 340.688381][ T1269] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 340.696072][ T1269] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 340.704541][ T1269] cdc_ncm 2-1:1.0: setting rx_max = 2048 2026/02/07 15:44:04 executed programs: 640 [ 340.799684][ T554] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 340.812655][ T554] usb 3-1: USB disconnect, device number 3 [ 340.821295][ T554] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 340.853771][ T590] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 340.861118][ T590] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 340.871843][ T590] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 340.890843][ T1269] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 340.908243][ T1269] usb 2-1: USB disconnect, device number 3 [ 340.926938][ T1269] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 341.067305][ T590] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 341.080098][ T590] usb 5-1: USB disconnect, device number 3 [ 341.088794][ T590] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 341.163714][ T591] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 341.243749][ T19] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 341.344990][ T591] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 341.358479][ T591] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 341.368598][ T591] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 341.377548][ T591] usb 4-1: Product: syz [ 341.382151][ T591] usb 4-1: Manufacturer: syz [ 341.387408][ T591] usb 4-1: SerialNumber: syz [ 341.424768][ T19] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 341.438246][ T19] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 341.448107][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 341.457209][ T19] usb 1-1: Product: syz [ 341.462134][ T19] usb 1-1: Manufacturer: syz [ 341.467384][ T19] usb 1-1: SerialNumber: syz [ 341.583850][ T589] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 341.673715][ T1269] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 341.764914][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 341.779090][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 341.789495][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 341.798426][ T589] usb 3-1: Product: syz [ 341.803224][ T589] usb 3-1: Manufacturer: syz [ 341.808219][ T589] usb 3-1: SerialNumber: syz [ 341.843749][ T545] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 341.865366][ T1269] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 341.879186][ T1269] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 341.889399][ T1269] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 341.898673][ T1269] usb 2-1: Product: syz [ 341.902839][ T1269] usb 2-1: Manufacturer: syz [ 341.908083][ T1269] usb 2-1: SerialNumber: syz [ 342.025091][ T545] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 342.038430][ T545] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 342.048738][ T545] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 342.057635][ T545] usb 5-1: Product: syz [ 342.062169][ T545] usb 5-1: Manufacturer: syz [ 342.067172][ T545] usb 5-1: SerialNumber: syz [ 342.404695][ T591] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 342.412537][ T591] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 342.420304][ T591] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 342.475721][ T19] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 342.482470][ T19] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 342.490565][ T19] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 342.609482][ T591] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 342.623779][ T591] usb 4-1: USB disconnect, device number 4 [ 342.631824][ T591] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 342.695073][ T19] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 342.712732][ T19] usb 1-1: USB disconnect, device number 4 [ 342.725851][ T19] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 342.822651][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 342.830240][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 342.838131][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 342.921949][ T1269] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 342.930757][ T1269] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 342.940336][ T1269] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 343.024883][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 343.040153][ T589] usb 3-1: USB disconnect, device number 4 [ 343.046856][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 343.075609][ T545] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 343.082573][ T545] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 343.091556][ T545] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 343.124438][ T1269] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 343.138527][ T1269] usb 2-1: USB disconnect, device number 4 [ 343.149789][ T1269] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 343.276989][ T545] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 343.293441][ T545] usb 5-1: USB disconnect, device number 4 [ 343.314010][ T545] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 343.383752][ T37] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 343.473703][ T19] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 343.565040][ T37] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 343.578581][ T37] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 343.587907][ T37] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 343.596350][ T37] usb 4-1: Product: syz [ 343.600688][ T37] usb 4-1: Manufacturer: syz [ 343.605971][ T37] usb 4-1: SerialNumber: syz [ 343.665098][ T19] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 343.679660][ T19] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 343.689517][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 343.698364][ T19] usb 1-1: Product: syz [ 343.703496][ T19] usb 1-1: Manufacturer: syz [ 343.709004][ T19] usb 1-1: SerialNumber: syz [ 343.796194][ T1269] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 343.893782][ T589] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 343.984923][ T1269] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 343.999684][ T1269] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 344.009988][ T1269] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 344.018842][ T1269] usb 3-1: Product: syz [ 344.023693][ T1269] usb 3-1: Manufacturer: syz [ 344.029223][ T1269] usb 3-1: SerialNumber: syz [ 344.063765][ T591] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 344.075001][ T589] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 344.088060][ T589] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 344.098811][ T589] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 344.107707][ T589] usb 2-1: Product: syz [ 344.112666][ T589] usb 2-1: Manufacturer: syz [ 344.117649][ T589] usb 2-1: SerialNumber: syz [ 344.244877][ T591] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 344.258554][ T591] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 344.268312][ T591] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 344.276712][ T591] usb 5-1: Product: syz [ 344.281248][ T591] usb 5-1: Manufacturer: syz [ 344.286066][ T591] usb 5-1: SerialNumber: syz [ 344.624613][ T37] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 344.631677][ T37] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 344.639534][ T37] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 344.718814][ T19] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 344.725991][ T19] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 344.734120][ T19] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 344.836682][ T37] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 344.851633][ T37] usb 4-1: USB disconnect, device number 5 [ 344.862325][ T37] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 344.922747][ T19] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 344.939498][ T19] usb 1-1: USB disconnect, device number 5 [ 344.947121][ T19] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 345.049446][ T1269] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 345.056862][ T1269] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 345.065903][ T1269] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 345.136019][ T589] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 345.143050][ T589] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 345.151377][ T589] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 345.254600][ T1269] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 345.272991][ T1269] usb 3-1: USB disconnect, device number 5 [ 345.280618][ T1269] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 345.295114][ T591] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 345.302187][ T591] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 345.311658][ T591] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 345.343331][ T589] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 345.357501][ T589] usb 2-1: USB disconnect, device number 5 [ 345.366603][ T589] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 345.500819][ T591] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 345.516621][ T591] usb 5-1: USB disconnect, device number 5 [ 345.525952][ T591] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 345.603764][ T537] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 345.693724][ T37] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 345.794811][ T537] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 345.808604][ T537] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 345.818986][ T537] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 345.828544][ T537] usb 4-1: Product: syz [ 345.833184][ T537] usb 4-1: Manufacturer: syz [ 345.838396][ T537] usb 4-1: SerialNumber: syz [ 345.885387][ T37] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 345.900604][ T37] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 345.911672][ T37] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 345.921033][ T37] usb 1-1: Product: syz [ 345.926747][ T37] usb 1-1: Manufacturer: syz [ 345.932237][ T37] usb 1-1: SerialNumber: syz 2026/02/07 15:44:09 executed programs: 654 [ 346.033764][ T590] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 346.113713][ T591] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 346.215218][ T590] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 346.229990][ T590] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 346.239987][ T590] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 346.251451][ T590] usb 3-1: Product: syz [ 346.256062][ T590] usb 3-1: Manufacturer: syz [ 346.261674][ T590] usb 3-1: SerialNumber: syz [ 346.283721][ T589] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 346.295054][ T591] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 346.310836][ T591] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 346.321075][ T591] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 346.330296][ T591] usb 2-1: Product: syz [ 346.334847][ T591] usb 2-1: Manufacturer: syz [ 346.339457][ T591] usb 2-1: SerialNumber: syz [ 346.465119][ T589] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 346.480918][ T589] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 346.495190][ T589] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 346.504959][ T589] usb 5-1: Product: syz [ 346.509779][ T589] usb 5-1: Manufacturer: syz [ 346.515448][ T589] usb 5-1: SerialNumber: syz [ 346.852943][ T537] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 346.860412][ T537] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 346.868021][ T537] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 346.946572][ T37] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 346.954908][ T37] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 346.964221][ T37] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 347.056860][ T537] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 347.071752][ T537] usb 4-1: USB disconnect, device number 6 [ 347.079394][ T537] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 347.149521][ T37] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 347.174738][ T37] usb 1-1: USB disconnect, device number 6 [ 347.181613][ T37] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 347.290876][ T590] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 347.298358][ T590] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 347.307022][ T590] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 347.355703][ T591] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 347.362566][ T591] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 347.370995][ T591] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 347.498312][ T590] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 347.512567][ T590] usb 3-1: USB disconnect, device number 6 [ 347.520314][ T590] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 347.530450][ T589] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 347.538565][ T589] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 347.547827][ T589] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 347.558595][ T591] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 347.573239][ T591] usb 2-1: USB disconnect, device number 6 [ 347.587196][ T591] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 347.732836][ T589] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 347.746420][ T589] usb 5-1: USB disconnect, device number 6 [ 347.754154][ T589] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 347.853729][ T19] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 347.923723][ T554] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 348.035064][ T19] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 348.048899][ T19] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 348.059376][ T19] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 348.069587][ T19] usb 4-1: Product: syz [ 348.074397][ T19] usb 4-1: Manufacturer: syz [ 348.079586][ T19] usb 4-1: SerialNumber: syz [ 348.104885][ T554] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 348.120148][ T554] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 348.130474][ T554] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 348.140276][ T554] usb 1-1: Product: syz [ 348.145538][ T554] usb 1-1: Manufacturer: syz [ 348.150585][ T554] usb 1-1: SerialNumber: syz [ 348.263822][ T537] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 348.353708][ T589] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 348.455135][ T537] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 348.470524][ T537] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 348.481847][ T537] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 348.491234][ T537] usb 3-1: Product: syz [ 348.495797][ T537] usb 3-1: Manufacturer: syz [ 348.500762][ T537] usb 3-1: SerialNumber: syz [ 348.513724][ T591] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 348.545419][ T589] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 348.560452][ T589] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 348.571609][ T589] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 348.581405][ T589] usb 2-1: Product: syz [ 348.586494][ T589] usb 2-1: Manufacturer: syz [ 348.591465][ T589] usb 2-1: SerialNumber: syz [ 348.705150][ T591] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 348.720129][ T591] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 348.730934][ T591] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 348.740239][ T591] usb 5-1: Product: syz [ 348.744916][ T591] usb 5-1: Manufacturer: syz [ 348.750266][ T591] usb 5-1: SerialNumber: syz [ 349.088291][ T19] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 349.095519][ T19] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 349.104351][ T19] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 349.173050][ T554] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 349.180701][ T554] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 349.190789][ T554] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 349.292132][ T19] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 349.306399][ T19] usb 4-1: USB disconnect, device number 7 [ 349.313445][ T19] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 349.376252][ T554] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 349.390231][ T554] usb 1-1: USB disconnect, device number 7 [ 349.398241][ T554] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 349.525195][ T537] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 349.532361][ T537] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 349.540440][ T537] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 349.609100][ T589] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 349.616079][ T589] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 349.624640][ T589] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 349.744319][ T537] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 349.758151][ T537] usb 3-1: USB disconnect, device number 7 [ 349.765959][ T591] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 349.766898][ T537] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 349.774471][ T591] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 349.791219][ T591] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 349.812368][ T589] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 349.827931][ T589] usb 2-1: USB disconnect, device number 7 [ 349.835665][ T589] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 349.968688][ T591] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 349.982525][ T591] usb 5-1: USB disconnect, device number 7 [ 349.992135][ T591] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 350.063702][ T37] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 350.153709][ T1269] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 350.244986][ T37] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 350.266451][ T37] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 350.277183][ T37] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 350.286259][ T37] usb 4-1: Product: syz [ 350.291214][ T37] usb 4-1: Manufacturer: syz [ 350.296474][ T37] usb 4-1: SerialNumber: syz [ 350.335168][ T1269] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 350.349334][ T1269] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 350.360061][ T1269] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 350.369591][ T1269] usb 1-1: Product: syz [ 350.374582][ T1269] usb 1-1: Manufacturer: syz [ 350.379405][ T1269] usb 1-1: SerialNumber: syz [ 350.533695][ T545] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 350.593694][ T537] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 350.715030][ T545] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 350.728607][ T545] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 350.738433][ T545] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 350.746936][ T545] usb 3-1: Product: syz [ 350.751614][ T545] usb 3-1: Manufacturer: syz [ 350.756666][ T545] usb 3-1: SerialNumber: syz [ 350.763900][ T589] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 350.774901][ T537] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 350.789565][ T537] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 350.800018][ T537] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 350.809127][ T537] usb 2-1: Product: syz [ 350.813783][ T537] usb 2-1: Manufacturer: syz [ 350.818815][ T537] usb 2-1: SerialNumber: syz [ 350.955795][ T589] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 350.970015][ T589] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 350.980134][ T589] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 350.989133][ T589] usb 5-1: Product: syz [ 350.993575][ T589] usb 5-1: Manufacturer: syz [ 350.998403][ T589] usb 5-1: SerialNumber: syz [ 351.305202][ T37] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 351.312682][ T37] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 351.321107][ T37] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 351.390273][ T1269] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 351.397232][ T1269] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 351.405201][ T1269] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 351.507269][ T37] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 351.520707][ T37] usb 4-1: USB disconnect, device number 8 [ 351.527636][ T37] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 351.593003][ T1269] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 351.608763][ T1269] usb 1-1: USB disconnect, device number 8 [ 351.615725][ T1269] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 351.770397][ T545] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 351.778322][ T545] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 351.787742][ T545] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 351.827806][ T537] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 351.834760][ T537] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 351.843187][ T537] cdc_ncm 2-1:1.0: setting rx_max = 2048 2026/02/07 15:44:15 executed programs: 665 [ 351.974492][ T545] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 351.988135][ T545] usb 3-1: USB disconnect, device number 8 [ 351.997878][ T545] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 352.016299][ T589] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 352.024120][ T589] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 352.032345][ T589] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 352.034657][ T537] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 352.058100][ T537] usb 2-1: USB disconnect, device number 8 [ 352.066856][ T537] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 352.219333][ T589] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 352.232945][ T589] usb 5-1: USB disconnect, device number 8 [ 352.241204][ T589] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 352.283803][ T554] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 352.363695][ T591] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 352.474912][ T554] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 352.495243][ T554] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 352.505292][ T554] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 352.513878][ T554] usb 4-1: Product: syz [ 352.518441][ T554] usb 4-1: Manufacturer: syz [ 352.523317][ T554] usb 4-1: SerialNumber: syz [ 352.545823][ T591] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 352.560110][ T591] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 352.570229][ T591] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 352.579141][ T591] usb 1-1: Product: syz [ 352.583988][ T591] usb 1-1: Manufacturer: syz [ 352.588957][ T591] usb 1-1: SerialNumber: syz [ 352.763976][ T19] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 352.813705][ T537] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 352.945286][ T19] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 352.961136][ T19] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 352.971162][ T19] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 352.981483][ T19] usb 3-1: Product: syz [ 352.986766][ T19] usb 3-1: Manufacturer: syz [ 352.991675][ T19] usb 3-1: SerialNumber: syz [ 352.997083][ T589] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 353.015018][ T537] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 353.030458][ T537] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 353.041130][ T537] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 353.050093][ T537] usb 2-1: Product: syz [ 353.054742][ T537] usb 2-1: Manufacturer: syz [ 353.059601][ T537] usb 2-1: SerialNumber: syz [ 353.184934][ T589] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 353.198781][ T589] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 353.209850][ T589] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 353.219056][ T589] usb 5-1: Product: syz [ 353.223413][ T589] usb 5-1: Manufacturer: syz [ 353.228663][ T589] usb 5-1: SerialNumber: syz [ 353.532211][ T554] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 353.539345][ T554] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 353.547616][ T554] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 353.599163][ T591] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 353.607059][ T591] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 353.614902][ T591] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 353.735009][ T554] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 353.748895][ T554] usb 4-1: USB disconnect, device number 9 [ 353.755748][ T554] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 353.804204][ T591] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 353.819539][ T591] usb 1-1: USB disconnect, device number 9 [ 353.826963][ T591] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 354.016618][ T19] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 354.023934][ T19] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 354.031674][ T19] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 354.068698][ T537] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 354.075360][ T537] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 354.083281][ T537] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 354.219895][ T19] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 354.235735][ T19] usb 3-1: USB disconnect, device number 9 [ 354.243275][ T19] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 354.253044][ T589] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 354.261965][ T589] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 354.270160][ T589] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 354.276262][ T537] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 354.288557][ T537] usb 2-1: USB disconnect, device number 9 [ 354.295631][ T537] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 354.455871][ T589] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 354.468892][ T589] usb 5-1: USB disconnect, device number 9 [ 354.476004][ T589] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 354.553748][ T554] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 354.583696][ T1269] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 354.744893][ T554] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 354.758599][ T554] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 354.768322][ T554] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 354.774993][ T1269] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 354.777374][ T554] usb 4-1: Product: syz [ 354.791585][ T1269] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 354.794569][ T554] usb 4-1: Manufacturer: syz [ 354.804012][ T1269] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 354.817684][ T554] usb 4-1: SerialNumber: syz [ 354.821520][ T1269] usb 1-1: Product: syz [ 354.829706][ T1269] usb 1-1: Manufacturer: syz [ 354.834876][ T1269] usb 1-1: SerialNumber: syz [ 354.993840][ T589] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 355.093707][ T19] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 355.175088][ T589] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 355.189245][ T589] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 355.199444][ T589] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 355.208095][ T589] usb 3-1: Product: syz [ 355.212683][ T589] usb 3-1: Manufacturer: syz [ 355.217849][ T589] usb 3-1: SerialNumber: syz [ 355.243777][ T545] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 355.274941][ T19] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 355.288473][ T19] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 355.298079][ T19] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 355.306893][ T19] usb 2-1: Product: syz [ 355.311453][ T19] usb 2-1: Manufacturer: syz [ 355.316782][ T19] usb 2-1: SerialNumber: syz [ 355.424998][ T545] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 355.438244][ T545] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 355.448527][ T545] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 355.457433][ T545] usb 5-1: Product: syz [ 355.461866][ T545] usb 5-1: Manufacturer: syz [ 355.466728][ T545] usb 5-1: SerialNumber: syz [ 355.837868][ T554] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 355.845492][ T554] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 355.849377][ T1269] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 355.854248][ T554] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 355.860821][ T1269] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 355.874359][ T1269] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 356.042601][ T554] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 356.059955][ T554] usb 4-1: USB disconnect, device number 10 [ 356.067777][ T554] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 356.070314][ T1269] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 356.092734][ T1269] usb 1-1: USB disconnect, device number 10 [ 356.105842][ T1269] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 356.255479][ T589] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 356.263097][ T589] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 356.271945][ T589] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 356.325720][ T19] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 356.332973][ T19] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 356.342525][ T19] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 356.468610][ T589] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 356.483571][ T589] usb 3-1: USB disconnect, device number 10 [ 356.491212][ T545] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 356.495089][ T589] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 356.498407][ T545] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 356.516181][ T545] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 356.532173][ T19] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 356.553855][ T19] usb 2-1: USB disconnect, device number 10 [ 356.560484][ T19] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 356.696791][ T545] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 356.709854][ T545] usb 5-1: USB disconnect, device number 10 [ 356.716801][ T545] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 356.813719][ T537] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 356.863735][ T554] usb 1-1: new high-speed USB device number 11 using dummy_hcd 2026/02/07 15:44:20 executed programs: 678 [ 356.995480][ T537] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 357.009187][ T537] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 357.018667][ T537] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 357.027037][ T537] usb 4-1: Product: syz [ 357.031552][ T537] usb 4-1: Manufacturer: syz [ 357.037367][ T537] usb 4-1: SerialNumber: syz [ 357.045086][ T554] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 357.058505][ T554] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 357.068970][ T554] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 357.077573][ T554] usb 1-1: Product: syz [ 357.082340][ T554] usb 1-1: Manufacturer: syz [ 357.087592][ T554] usb 1-1: SerialNumber: syz [ 357.253751][ T19] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 357.303704][ T589] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 357.434988][ T19] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 357.449268][ T19] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 357.459975][ T19] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 357.469716][ T591] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 357.478026][ T19] usb 3-1: Product: syz [ 357.482916][ T19] usb 3-1: Manufacturer: syz [ 357.488651][ T19] usb 3-1: SerialNumber: syz [ 357.504851][ T589] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 357.518274][ T589] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 357.529298][ T589] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 357.537783][ T589] usb 2-1: Product: syz [ 357.542043][ T589] usb 2-1: Manufacturer: syz [ 357.547807][ T589] usb 2-1: SerialNumber: syz [ 357.684841][ T591] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 357.698655][ T591] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 357.708897][ T591] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 357.718258][ T591] usb 5-1: Product: syz [ 357.722668][ T591] usb 5-1: Manufacturer: syz [ 357.728000][ T591] usb 5-1: SerialNumber: syz [ 358.049172][ T537] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 358.056054][ T537] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 358.063914][ T537] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 358.097874][ T554] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 358.105156][ T554] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 358.114377][ T554] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 358.252429][ T537] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 358.269138][ T537] usb 4-1: USB disconnect, device number 11 [ 358.276085][ T537] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 358.307808][ T554] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 358.339767][ T554] usb 1-1: USB disconnect, device number 11 [ 358.347474][ T554] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 358.498679][ T19] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 358.506392][ T19] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 358.515869][ T19] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 358.558457][ T589] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 358.565776][ T589] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 358.573772][ T589] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 358.702142][ T19] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 358.716964][ T19] usb 3-1: USB disconnect, device number 11 [ 358.725992][ T19] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 358.737436][ T591] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 358.746340][ T591] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 358.764465][ T589] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 358.781396][ T591] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 358.798090][ T589] usb 2-1: USB disconnect, device number 11 [ 358.805125][ T589] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 358.939715][ T591] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 358.963149][ T591] usb 5-1: USB disconnect, device number 11 [ 358.969812][ T591] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 359.083734][ T554] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 359.123724][ T590] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 359.267232][ T554] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 359.280689][ T554] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 359.290885][ T554] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 359.300030][ T554] usb 4-1: Product: syz [ 359.304851][ T554] usb 4-1: Manufacturer: syz [ 359.310032][ T554] usb 4-1: SerialNumber: syz [ 359.316095][ T590] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 359.330298][ T590] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 359.340270][ T590] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 359.348482][ T590] usb 1-1: Product: syz [ 359.354070][ T590] usb 1-1: Manufacturer: syz [ 359.359203][ T590] usb 1-1: SerialNumber: syz [ 359.473756][ T537] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 359.533715][ T545] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 359.654966][ T537] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 359.668244][ T537] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 359.678329][ T537] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 359.687251][ T537] usb 3-1: Product: syz [ 359.691858][ T537] usb 3-1: Manufacturer: syz [ 359.696985][ T537] usb 3-1: SerialNumber: syz [ 359.713845][ T602] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 359.723230][ T545] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 359.736725][ T545] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 359.747074][ T545] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 359.755831][ T545] usb 2-1: Product: syz [ 359.760361][ T545] usb 2-1: Manufacturer: syz [ 359.765273][ T545] usb 2-1: SerialNumber: syz [ 359.895046][ T602] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 359.910622][ T602] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 359.920652][ T602] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 359.929892][ T602] usb 5-1: Product: syz [ 359.934641][ T602] usb 5-1: Manufacturer: syz [ 359.939964][ T602] usb 5-1: SerialNumber: syz [ 360.340991][ T554] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 360.347977][ T554] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 360.355578][ T554] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 360.371600][ T590] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 360.378415][ T590] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 360.386094][ T590] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 360.545096][ T554] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 360.558359][ T554] usb 4-1: USB disconnect, device number 12 [ 360.566946][ T554] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 360.578267][ T590] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 360.592826][ T590] usb 1-1: USB disconnect, device number 12 [ 360.601969][ T590] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 360.710850][ T537] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 360.718090][ T537] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 360.726589][ T537] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 360.779346][ T545] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 360.786057][ T545] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 360.794125][ T545] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 360.914117][ T537] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 360.928009][ T537] usb 3-1: USB disconnect, device number 12 [ 360.936131][ T537] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 360.949588][ T602] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 360.956853][ T602] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 360.966803][ T602] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 360.986111][ T545] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 360.999671][ T545] usb 2-1: USB disconnect, device number 12 [ 361.013590][ T545] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 361.152246][ T602] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 361.167504][ T602] usb 5-1: USB disconnect, device number 12 [ 361.175283][ T602] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 361.323738][ T1269] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 361.353727][ T590] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 361.505331][ T1269] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 361.519636][ T1269] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 361.530008][ T1269] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 361.539254][ T1269] usb 4-1: Product: syz [ 361.543903][ T1269] usb 4-1: Manufacturer: syz [ 361.545257][ T590] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 361.548669][ T1269] usb 4-1: SerialNumber: syz [ 361.567656][ T590] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 361.577270][ T590] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 361.585922][ T590] usb 1-1: Product: syz [ 361.590794][ T590] usb 1-1: Manufacturer: syz [ 361.595432][ T590] usb 1-1: SerialNumber: syz [ 361.703882][ T537] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 361.753700][ T591] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 361.884833][ T537] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 361.899781][ T537] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 361.910384][ T537] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 361.919374][ T537] usb 3-1: Product: syz [ 361.923829][ T537] usb 3-1: Manufacturer: syz [ 361.928705][ T537] usb 3-1: SerialNumber: syz [ 361.933840][ T545] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 361.954843][ T591] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 361.969534][ T591] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 361.980156][ T591] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 361.989309][ T591] usb 2-1: Product: syz [ 361.993847][ T591] usb 2-1: Manufacturer: syz [ 361.998889][ T591] usb 2-1: SerialNumber: syz [ 362.125066][ T545] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 362.139675][ T545] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 362.150361][ T545] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 362.160379][ T545] usb 5-1: Product: syz [ 362.165195][ T545] usb 5-1: Manufacturer: syz [ 362.170477][ T545] usb 5-1: SerialNumber: syz [ 362.561418][ T1269] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 362.568788][ T1269] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 362.577152][ T1269] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 362.605440][ T590] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 362.612296][ T590] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 362.620021][ T590] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 362.765273][ T1269] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 362.782632][ T1269] usb 4-1: USB disconnect, device number 13 [ 362.790381][ T1269] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 362.810602][ T590] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 362.828536][ T590] usb 1-1: USB disconnect, device number 13 [ 362.845288][ T590] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 362.961998][ T537] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 362.969377][ T537] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 362.977891][ T537] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 363.023486][ T591] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 363.031826][ T591] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 363.041278][ T591] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 363.169571][ T537] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 363.183221][ T537] usb 3-1: USB disconnect, device number 13 [ 363.190704][ T545] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 363.199252][ T537] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 363.209928][ T545] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 2026/02/07 15:44:26 executed programs: 690 [ 363.218104][ T545] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 363.234242][ T591] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 363.248350][ T591] usb 2-1: USB disconnect, device number 13 [ 363.255836][ T591] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 363.392586][ T545] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 363.419858][ T545] usb 5-1: USB disconnect, device number 13 [ 363.426933][ T545] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 363.543726][ T1269] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 363.583797][ T37] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 363.725282][ T1269] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 363.741349][ T1269] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 363.751163][ T1269] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 363.761112][ T1269] usb 4-1: Product: syz [ 363.765599][ T1269] usb 4-1: Manufacturer: syz [ 363.770639][ T1269] usb 4-1: SerialNumber: syz [ 363.776327][ T37] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 363.791141][ T37] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 363.800998][ T37] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 363.811125][ T37] usb 1-1: Product: syz [ 363.816236][ T37] usb 1-1: Manufacturer: syz [ 363.821278][ T37] usb 1-1: SerialNumber: syz [ 363.944242][ T591] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 364.003766][ T554] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 364.124933][ T591] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 364.138951][ T591] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 364.148606][ T591] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 364.157848][ T591] usb 3-1: Product: syz [ 364.162642][ T591] usb 3-1: Manufacturer: syz [ 364.167839][ T591] usb 3-1: SerialNumber: syz [ 364.173709][ T545] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 364.185117][ T554] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 364.199338][ T554] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 364.209767][ T554] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 364.219040][ T554] usb 2-1: Product: syz [ 364.223922][ T554] usb 2-1: Manufacturer: syz [ 364.228795][ T554] usb 2-1: SerialNumber: syz [ 364.354746][ T545] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 364.368391][ T545] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 364.378226][ T545] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 364.386981][ T545] usb 5-1: Product: syz [ 364.391434][ T545] usb 5-1: Manufacturer: syz [ 364.396549][ T545] usb 5-1: SerialNumber: syz [ 364.802772][ T1269] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 364.810497][ T1269] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 364.818249][ T1269] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 364.829698][ T37] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 364.836251][ T37] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 364.844663][ T37] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 365.006489][ T1269] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 365.022774][ T1269] usb 4-1: USB disconnect, device number 14 [ 365.029619][ T1269] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 365.046611][ T37] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 365.062799][ T37] usb 1-1: USB disconnect, device number 14 [ 365.082268][ T37] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 365.176414][ T591] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 365.183152][ T591] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 365.192299][ T591] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 365.245707][ T554] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 365.253714][ T554] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 365.261922][ T554] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 365.379159][ T591] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 365.394803][ T591] usb 3-1: USB disconnect, device number 14 [ 365.402134][ T591] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 365.419562][ T545] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 365.426440][ T545] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 365.434046][ T545] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 365.449576][ T554] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 365.465589][ T554] usb 2-1: USB disconnect, device number 14 [ 365.472705][ T554] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 365.622065][ T545] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 365.636787][ T545] usb 5-1: USB disconnect, device number 14 [ 365.643410][ T545] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 365.803817][ T37] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 365.813757][ T590] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 365.985056][ T37] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 365.998165][ T590] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 365.998814][ T37] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 366.011736][ T590] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 366.020859][ T37] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 366.020883][ T37] usb 4-1: Product: syz [ 366.020892][ T37] usb 4-1: Manufacturer: syz [ 366.020925][ T37] usb 4-1: SerialNumber: syz [ 366.030758][ T590] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 366.062495][ T590] usb 1-1: Product: syz [ 366.066974][ T590] usb 1-1: Manufacturer: syz [ 366.072445][ T590] usb 1-1: SerialNumber: syz [ 366.163821][ T554] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 366.233723][ T589] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 366.345062][ T554] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 366.358747][ T554] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 366.368847][ T554] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 366.377076][ T554] usb 3-1: Product: syz [ 366.381621][ T554] usb 3-1: Manufacturer: syz [ 366.386744][ T554] usb 3-1: SerialNumber: syz [ 366.403709][ T591] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 366.414709][ T589] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 366.428078][ T589] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 366.438146][ T589] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 366.447161][ T589] usb 2-1: Product: syz [ 366.451894][ T589] usb 2-1: Manufacturer: syz [ 366.456892][ T589] usb 2-1: SerialNumber: syz [ 366.585155][ T591] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 366.598926][ T591] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 366.609354][ T591] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 366.618074][ T591] usb 5-1: Product: syz [ 366.622824][ T591] usb 5-1: Manufacturer: syz [ 366.628691][ T591] usb 5-1: SerialNumber: syz [ 367.053717][ T37] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 367.061153][ T37] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 367.069340][ T37] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 367.080995][ T590] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 367.087685][ T590] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 367.096764][ T590] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 367.259710][ T37] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 367.277170][ T37] usb 4-1: USB disconnect, device number 15 [ 367.286725][ T37] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 367.287746][ T590] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 367.320723][ T590] usb 1-1: USB disconnect, device number 15 [ 367.331757][ T590] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 367.398725][ T554] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 367.406715][ T554] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 367.415784][ T554] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 367.470455][ T589] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 367.478930][ T589] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 367.488100][ T589] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 367.601841][ T554] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 367.615092][ T554] usb 3-1: USB disconnect, device number 15 [ 367.622708][ T554] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 367.637291][ T591] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 367.644684][ T591] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 367.653148][ T591] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 367.673590][ T589] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 367.688467][ T589] usb 2-1: USB disconnect, device number 15 [ 367.697887][ T589] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 367.840872][ T591] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 367.853782][ T591] usb 5-1: USB disconnect, device number 15 [ 367.860517][ T591] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 368.043726][ T590] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 368.063728][ T37] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 368.224962][ T590] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 368.238773][ T590] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 368.244803][ T37] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 368.249126][ T590] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 2026/02/07 15:44:31 executed programs: 704 [ 368.262609][ T37] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 368.269460][ T590] usb 4-1: Product: syz [ 368.269477][ T590] usb 4-1: Manufacturer: syz [ 368.269488][ T590] usb 4-1: SerialNumber: syz [ 368.279624][ T37] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 368.303261][ T37] usb 1-1: Product: syz [ 368.308176][ T37] usb 1-1: Manufacturer: syz [ 368.313133][ T37] usb 1-1: SerialNumber: syz [ 368.383765][ T554] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 368.473706][ T545] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 368.564983][ T554] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 368.578669][ T554] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 368.589424][ T554] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 368.598436][ T554] usb 3-1: Product: syz [ 368.603369][ T554] usb 3-1: Manufacturer: syz [ 368.608329][ T554] usb 3-1: SerialNumber: syz [ 368.613691][ T591] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 368.656006][ T545] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 368.670348][ T545] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 368.680055][ T545] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 368.688192][ T545] usb 2-1: Product: syz [ 368.692748][ T545] usb 2-1: Manufacturer: syz [ 368.698092][ T545] usb 2-1: SerialNumber: syz [ 368.814858][ T591] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 368.828389][ T591] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 368.838083][ T591] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 368.847176][ T591] usb 5-1: Product: syz [ 368.851652][ T591] usb 5-1: Manufacturer: syz [ 368.856640][ T591] usb 5-1: SerialNumber: syz [ 369.289431][ T590] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 369.297041][ T590] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 369.305304][ T590] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 369.321692][ T37] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 369.328442][ T37] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 369.336268][ T37] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 369.493875][ T590] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 369.510838][ T590] usb 4-1: USB disconnect, device number 16 [ 369.518629][ T590] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 369.535525][ T37] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 369.553847][ T37] usb 1-1: USB disconnect, device number 16 [ 369.565421][ T37] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 369.628570][ T554] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 369.636301][ T554] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 369.644697][ T554] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 369.713062][ T545] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 369.720987][ T545] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 369.730532][ T545] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 369.831439][ T554] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 369.846991][ T554] usb 3-1: USB disconnect, device number 16 [ 369.854210][ T554] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 369.865046][ T591] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 369.871492][ T591] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 369.880295][ T591] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 369.915379][ T545] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 369.938333][ T545] usb 2-1: USB disconnect, device number 16 [ 369.946704][ T545] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 370.067392][ T591] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 370.081300][ T591] usb 5-1: USB disconnect, device number 16 [ 370.089052][ T591] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 370.263727][ T1269] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 370.323692][ T37] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 370.444924][ T1269] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 370.459227][ T1269] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 370.470289][ T1269] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 370.479683][ T1269] usb 4-1: Product: syz [ 370.484445][ T1269] usb 4-1: Manufacturer: syz [ 370.489489][ T1269] usb 4-1: SerialNumber: syz [ 370.514860][ T37] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 370.528494][ T37] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 370.538238][ T37] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 370.546528][ T37] usb 1-1: Product: syz [ 370.551053][ T37] usb 1-1: Manufacturer: syz [ 370.555766][ T37] usb 1-1: SerialNumber: syz [ 370.603798][ T537] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 370.703730][ T545] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 370.785165][ T537] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 370.798916][ T537] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 370.809435][ T537] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 370.818055][ T537] usb 3-1: Product: syz [ 370.822579][ T537] usb 3-1: Manufacturer: syz [ 370.827813][ T537] usb 3-1: SerialNumber: syz [ 370.853824][ T591] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 370.885049][ T545] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 370.898656][ T545] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 370.909506][ T545] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 370.918671][ T545] usb 2-1: Product: syz [ 370.923269][ T545] usb 2-1: Manufacturer: syz [ 370.927986][ T545] usb 2-1: SerialNumber: syz [ 371.035187][ T591] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 371.048866][ T591] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 371.058382][ T591] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 371.067424][ T591] usb 5-1: Product: syz [ 371.072027][ T591] usb 5-1: Manufacturer: syz [ 371.077121][ T591] usb 5-1: SerialNumber: syz [ 371.498205][ T1269] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 371.505528][ T1269] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 371.513401][ T1269] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 371.563695][ T37] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 371.570877][ T37] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 371.578926][ T37] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 371.700527][ T1269] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 371.717714][ T1269] usb 4-1: USB disconnect, device number 17 [ 371.725044][ T1269] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 371.766285][ T37] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 371.784227][ T37] usb 1-1: USB disconnect, device number 17 [ 371.790772][ T37] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 371.837048][ T537] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 371.844353][ T537] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 371.852141][ T537] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 371.937003][ T545] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 371.945154][ T545] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 371.953387][ T545] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 372.047549][ T537] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 372.065429][ T537] usb 3-1: USB disconnect, device number 17 [ 372.072337][ T537] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 372.086087][ T591] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 372.093010][ T591] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 372.101977][ T591] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 372.141174][ T545] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 372.157169][ T545] usb 2-1: USB disconnect, device number 17 [ 372.164067][ T545] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 372.290596][ T591] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 372.303596][ T591] usb 5-1: USB disconnect, device number 17 [ 372.315047][ T591] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 372.483724][ T590] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 372.543731][ T1269] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 372.675021][ T590] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 372.688555][ T590] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 372.698273][ T590] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 372.706896][ T590] usb 4-1: Product: syz [ 372.711463][ T590] usb 4-1: Manufacturer: syz [ 372.716349][ T590] usb 4-1: SerialNumber: syz [ 372.725104][ T1269] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 372.738638][ T1269] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 372.748617][ T1269] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 372.757223][ T1269] usb 1-1: Product: syz [ 372.761940][ T1269] usb 1-1: Manufacturer: syz [ 372.767050][ T1269] usb 1-1: SerialNumber: syz [ 372.823740][ T545] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 372.923702][ T537] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 373.005084][ T545] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 373.019221][ T545] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 373.029777][ T545] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 373.038773][ T545] usb 3-1: Product: syz [ 373.043144][ T545] usb 3-1: Manufacturer: syz [ 373.048480][ T545] usb 3-1: SerialNumber: syz [ 373.063707][ T341] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 373.105201][ T537] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 373.120749][ T537] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 373.130811][ T537] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 373.140050][ T537] usb 2-1: Product: syz [ 373.144452][ T537] usb 2-1: Manufacturer: syz [ 373.149429][ T537] usb 2-1: SerialNumber: syz [ 373.244912][ T341] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 373.260783][ T341] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 373.270879][ T341] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 373.279193][ T341] usb 5-1: Product: syz [ 373.283862][ T341] usb 5-1: Manufacturer: syz [ 373.288678][ T341] usb 5-1: SerialNumber: syz [ 373.724834][ T590] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 373.731957][ T590] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 373.740057][ T590] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 373.775363][ T1269] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 373.782519][ T1269] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 373.790596][ T1269] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 373.930118][ T590] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 373.946602][ T590] usb 4-1: USB disconnect, device number 18 [ 373.953252][ T590] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 373.979108][ T1269] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 373.992654][ T1269] usb 1-1: USB disconnect, device number 18 [ 374.005626][ T1269] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 374.060587][ T545] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 374.069408][ T545] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 374.078066][ T545] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 374.158254][ T537] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 374.170472][ T537] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 374.180087][ T537] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 374.263600][ T545] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 374.278732][ T545] usb 3-1: USB disconnect, device number 18 [ 374.285325][ T545] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 374.297334][ T341] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 374.304325][ T341] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 374.312160][ T341] cdc_ncm 5-1:1.0: setting rx_max = 2048 2026/02/07 15:44:37 executed programs: 715 [ 374.361350][ T537] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 374.378903][ T537] usb 2-1: USB disconnect, device number 18 [ 374.393945][ T537] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 374.499318][ T341] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 374.514857][ T341] usb 5-1: USB disconnect, device number 18 [ 374.521556][ T341] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 374.693730][ T590] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 374.753721][ T591] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 374.874949][ T590] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 374.888005][ T590] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 374.897730][ T590] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 374.906825][ T590] usb 4-1: Product: syz [ 374.911515][ T590] usb 4-1: Manufacturer: syz [ 374.916766][ T590] usb 4-1: SerialNumber: syz [ 374.934754][ T591] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 374.948309][ T591] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 374.959207][ T591] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 374.968133][ T591] usb 1-1: Product: syz [ 374.972488][ T591] usb 1-1: Manufacturer: syz [ 374.977274][ T591] usb 1-1: SerialNumber: syz [ 375.033721][ T341] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 375.133757][ T554] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 375.215247][ T341] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 375.228981][ T341] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 375.238958][ T341] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 375.247039][ T341] usb 3-1: Product: syz [ 375.251488][ T341] usb 3-1: Manufacturer: syz [ 375.256214][ T341] usb 3-1: SerialNumber: syz [ 375.283718][ T537] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 375.315056][ T554] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 375.329632][ T554] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 375.339351][ T554] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 375.348066][ T554] usb 2-1: Product: syz [ 375.352953][ T554] usb 2-1: Manufacturer: syz [ 375.358105][ T554] usb 2-1: SerialNumber: syz [ 375.474964][ T537] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 375.489388][ T537] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 375.499198][ T537] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 375.507568][ T537] usb 5-1: Product: syz [ 375.511920][ T537] usb 5-1: Manufacturer: syz [ 375.516844][ T537] usb 5-1: SerialNumber: syz [ 375.928891][ T590] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 375.935884][ T590] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 375.943535][ T590] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 375.985528][ T591] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 375.992930][ T591] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 376.001104][ T591] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 376.132497][ T590] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 376.146497][ T590] usb 4-1: USB disconnect, device number 19 [ 376.155276][ T590] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 376.190999][ T591] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 376.208480][ T591] usb 1-1: USB disconnect, device number 19 [ 376.216158][ T591] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 376.264714][ T341] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 376.271856][ T341] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 376.279981][ T341] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 376.367304][ T554] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 376.374575][ T554] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 376.382242][ T554] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 376.472376][ T341] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 376.490269][ T341] usb 3-1: USB disconnect, device number 19 [ 376.497327][ T341] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 376.526008][ T537] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 376.532762][ T537] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 376.541898][ T537] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 376.569692][ T554] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 376.582861][ T554] usb 2-1: USB disconnect, device number 19 [ 376.590131][ T554] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 376.728714][ T537] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 376.746927][ T537] usb 5-1: USB disconnect, device number 19 [ 376.756081][ T537] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 376.903715][ T591] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 376.963718][ T37] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 377.085015][ T591] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 377.098907][ T591] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 377.109052][ T591] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 377.118990][ T591] usb 4-1: Product: syz [ 377.123874][ T591] usb 4-1: Manufacturer: syz [ 377.128576][ T591] usb 4-1: SerialNumber: syz [ 377.155236][ T37] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 377.169210][ T37] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 377.179268][ T37] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 377.187837][ T37] usb 1-1: Product: syz [ 377.192301][ T37] usb 1-1: Manufacturer: syz [ 377.197573][ T37] usb 1-1: SerialNumber: syz [ 377.303753][ T554] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 377.343700][ T537] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 377.485264][ T554] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 377.499874][ T554] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 377.503713][ T341] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 377.509570][ T554] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 377.524754][ T537] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 377.526466][ T554] usb 3-1: Product: syz [ 377.540408][ T537] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 377.543319][ T554] usb 3-1: Manufacturer: syz [ 377.553438][ T537] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 377.558170][ T554] usb 3-1: SerialNumber: syz [ 377.566995][ T537] usb 2-1: Product: syz [ 377.576883][ T537] usb 2-1: Manufacturer: syz [ 377.581933][ T537] usb 2-1: SerialNumber: syz [ 377.694706][ T341] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 377.709272][ T341] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 377.719654][ T341] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 377.727947][ T341] usb 5-1: Product: syz [ 377.732629][ T341] usb 5-1: Manufacturer: syz [ 377.737961][ T341] usb 5-1: SerialNumber: syz [ 378.159352][ T591] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 378.166753][ T591] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 378.175055][ T591] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 378.207026][ T37] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 378.214063][ T37] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 378.222168][ T37] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 378.362289][ T591] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 378.379674][ T591] usb 4-1: USB disconnect, device number 20 [ 378.386776][ T591] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 378.415947][ T37] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 378.430467][ T37] usb 1-1: USB disconnect, device number 20 [ 378.444371][ T37] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 378.576182][ T554] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 378.583829][ T554] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 378.593204][ T554] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 378.597343][ T537] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 378.608559][ T537] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 378.617688][ T537] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 378.747586][ T341] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 378.755252][ T341] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 378.763547][ T341] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 378.779605][ T554] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 378.798577][ T554] usb 3-1: USB disconnect, device number 20 [ 378.809376][ T554] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 378.809711][ T537] cdc_ncm 2-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 378.833727][ T537] usb 2-1: USB disconnect, device number 20 [ 378.844581][ T537] cdc_ncm 2-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 378.949684][ T341] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 378.963810][ T341] usb 5-1: USB disconnect, device number 20 [ 378.971252][ T341] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 379.133742][ T37] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 379.203720][ T591] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 379.321073][ T37] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 379.336047][ T37] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 379.347107][ T37] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 379.356488][ T37] usb 4-1: Product: syz [ 379.361437][ T37] usb 4-1: Manufacturer: syz [ 379.367443][ T37] usb 4-1: SerialNumber: syz 2026/02/07 15:44:42 executed programs: 729 [ 379.405325][ T591] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 379.418622][ T591] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 379.429231][ T591] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 379.437789][ T591] usb 1-1: Product: syz [ 379.442416][ T591] usb 1-1: Manufacturer: syz [ 379.447330][ T591] usb 1-1: SerialNumber: syz [ 379.563726][ T19] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 379.583685][ T545] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 379.723697][ T537] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 379.744942][ T19] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 379.758938][ T19] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 379.769310][ T19] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 379.774787][ T545] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 379.778713][ T19] usb 3-1: Product: syz [ 379.792012][ T545] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 379.795218][ T19] usb 3-1: Manufacturer: syz [ 379.805099][ T545] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 379.809865][ T19] usb 3-1: SerialNumber: syz [ 379.818279][ T545] usb 2-1: Product: syz [ 379.827765][ T545] usb 2-1: Manufacturer: syz [ 379.833230][ T545] usb 2-1: SerialNumber: syz [ 379.915718][ T537] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 379.930400][ T537] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 379.940554][ T537] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 379.949462][ T537] usb 5-1: Product: syz [ 379.954234][ T537] usb 5-1: Manufacturer: syz [ 379.959374][ T537] usb 5-1: SerialNumber: syz [ 380.411420][ T37] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 380.418957][ T37] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 380.427337][ T37] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 380.457301][ T591] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 380.465567][ T591] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 380.475546][ T591] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 380.622736][ T37] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 380.643254][ T37] usb 4-1: USB disconnect, device number 21 [ 380.650294][ T37] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 380.666753][ T591] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 380.680066][ T591] usb 1-1: USB disconnect, device number 21 [ 380.687373][ T591] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 380.835377][ T19] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 380.842463][ T545] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 380.842465][ T19] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 380.842483][ T545] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 380.849674][ T19] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 380.872017][ T545] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 380.970272][ T537] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 380.979208][ T537] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 380.987199][ T537] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 381.047126][ T545] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 381.048798][ T19] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 381.069228][ T545] usb 2-1: USB disconnect, device number 21 [ 381.084869][ T545] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 381.097730][ T19] usb 3-1: USB disconnect, device number 21 [ 381.109833][ T19] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 381.175690][ T537] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 381.199401][ T537] usb 5-1: USB disconnect, device number 21 [ 381.210582][ T537] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 381.403736][ T591] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 381.453729][ T341] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 381.595870][ T591] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 381.609280][ T591] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 381.619392][ T591] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 381.628070][ T591] usb 4-1: Product: syz [ 381.632426][ T591] usb 4-1: Manufacturer: syz [ 381.637692][ T591] usb 4-1: SerialNumber: syz [ 381.644990][ T341] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 381.659068][ T341] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 381.669102][ T341] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 381.680411][ T341] usb 1-1: Product: syz [ 381.685602][ T341] usb 1-1: Manufacturer: syz [ 381.690457][ T341] usb 1-1: SerialNumber: syz [ 381.833854][ T590] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 381.853704][ T545] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 381.963701][ T537] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 382.015001][ T590] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 382.028642][ T590] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 382.038486][ T590] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 382.045201][ T545] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 382.047724][ T590] usb 3-1: Product: syz [ 382.061933][ T545] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 382.064556][ T590] usb 3-1: Manufacturer: syz [ 382.074115][ T545] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 382.079278][ T590] usb 3-1: SerialNumber: syz [ 382.088794][ T545] usb 2-1: Product: syz [ 382.088832][ T545] usb 2-1: Manufacturer: syz [ 382.088842][ T545] usb 2-1: SerialNumber: syz [ 382.164981][ T537] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 382.179217][ T537] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 382.189914][ T537] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 382.199490][ T537] usb 5-1: Product: syz [ 382.204237][ T537] usb 5-1: Manufacturer: syz [ 382.209112][ T537] usb 5-1: SerialNumber: syz [ 382.665713][ T591] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 382.672924][ T591] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 382.681787][ T591] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 382.699317][ T341] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 382.706119][ T341] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 382.713999][ T341] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 382.869147][ T591] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 382.885243][ T591] usb 4-1: USB disconnect, device number 22 [ 382.892522][ T591] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 382.908794][ T341] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 382.934417][ T341] usb 1-1: USB disconnect, device number 22 [ 382.942214][ T341] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 383.104083][ T545] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 383.111717][ T545] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 383.113485][ T590] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 383.119791][ T545] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 383.130096][ T590] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 383.141908][ T590] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 383.217036][ T537] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 383.224182][ T537] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 383.232508][ T537] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 383.314937][ T545] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 383.329843][ T590] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 383.331345][ T545] usb 2-1: USB disconnect, device number 22 [ 383.349322][ T545] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 383.364356][ T590] usb 3-1: USB disconnect, device number 22 [ 383.388089][ T590] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 383.424833][ T537] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 383.437704][ T537] usb 5-1: USB disconnect, device number 22 [ 383.448004][ T537] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 383.663691][ T591] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 383.683800][ T19] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 383.855365][ T591] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 383.868533][ T19] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 383.880509][ T591] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 383.890777][ T591] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 383.899254][ T591] usb 4-1: Product: syz [ 383.904077][ T591] usb 4-1: Manufacturer: syz [ 383.909335][ T591] usb 4-1: SerialNumber: syz [ 383.915422][ T19] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 383.925392][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 383.936875][ T19] usb 1-1: Product: syz [ 383.941428][ T19] usb 1-1: Manufacturer: syz [ 383.947044][ T19] usb 1-1: SerialNumber: syz [ 384.093726][ T554] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 384.103849][ T590] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 384.203710][ T537] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 384.284941][ T554] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 384.299254][ T590] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 384.311497][ T554] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 384.321243][ T554] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 384.330072][ T554] usb 2-1: Product: syz [ 384.334794][ T554] usb 2-1: Manufacturer: syz [ 384.339741][ T554] usb 2-1: SerialNumber: syz [ 384.345093][ T590] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 384.355064][ T590] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 384.363434][ T590] usb 3-1: Product: syz [ 384.367759][ T590] usb 3-1: Manufacturer: syz [ 384.373097][ T590] usb 3-1: SerialNumber: syz [ 384.385102][ T537] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 384.398951][ T537] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 384.409518][ T537] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 384.418172][ T537] usb 5-1: Product: syz [ 384.422618][ T537] usb 5-1: Manufacturer: syz [ 384.427522][ T537] usb 5-1: SerialNumber: syz [ 384.955970][ T19] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 384.962955][ T591] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 384.970150][ T19] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 384.978939][ T591] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 384.987974][ T19] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 384.994607][ T591] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 385.160623][ T19] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 385.174097][ T591] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 385.189527][ T19] usb 1-1: USB disconnect, device number 23 [ 385.199349][ T591] usb 4-1: USB disconnect, device number 23 [ 385.209411][ T591] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 385.219763][ T19] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 385.386351][ T554] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 385.393402][ T554] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 385.401568][ T590] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 385.408407][ T554] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 385.414532][ T590] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 385.422419][ T590] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 385.435376][ T537] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 385.442177][ T537] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 385.451139][ T537] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 385.597329][ T554] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 385.610721][ T590] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 385.624026][ T554] usb 2-1: USB disconnect, device number 23 [ 385.630762][ T554] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) 2026/02/07 15:44:49 executed programs: 740 [ 385.641706][ T590] usb 3-1: USB disconnect, device number 23 [ 385.644700][ T537] cdc_ncm 5-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 385.648559][ T590] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 385.669985][ T537] usb 5-1: USB disconnect, device number 23 [ 385.690728][ T537] cdc_ncm 5-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 385.953755][ T7403] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 385.963845][ T341] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 386.146560][ T7403] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 386.155127][ T341] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 386.161436][ T7403] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 386.174341][ T341] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 386.183878][ T7403] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 386.196229][ T341] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 386.206752][ T7403] usb 4-1: Product: syz [ 386.216299][ T341] usb 1-1: Product: syz [ 386.221035][ T7403] usb 4-1: Manufacturer: syz [ 386.225327][ T341] usb 1-1: Manufacturer: syz [ 386.230746][ T7403] usb 4-1: SerialNumber: syz [ 386.236785][ T341] usb 1-1: SerialNumber: syz [ 386.383698][ T590] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 386.403714][ T537] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 386.413699][ T545] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 386.564723][ T590] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 386.577904][ T590] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 386.587929][ T590] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 386.594783][ T537] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 386.596309][ T590] usb 2-1: Product: syz [ 386.609530][ T545] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 386.613484][ T590] usb 2-1: Manufacturer: syz [ 386.626257][ T537] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 386.631079][ T590] usb 2-1: SerialNumber: syz [ 386.641423][ T537] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 386.655193][ T537] usb 3-1: Product: syz [ 386.659928][ T537] usb 3-1: Manufacturer: syz [ 386.665081][ T537] usb 3-1: SerialNumber: syz [ 386.670665][ T545] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 386.681032][ T545] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 386.690478][ T545] usb 5-1: Product: syz [ 386.695661][ T545] usb 5-1: Manufacturer: syz [ 386.700388][ T545] usb 5-1: SerialNumber: syz [ 387.256196][ T341] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 387.256448][ T7403] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 387.263399][ T341] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 387.270206][ T7403] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 387.277711][ T341] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 387.286127][ T7403] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 387.467410][ T341] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 387.475136][ T7403] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 387.481240][ T341] usb 1-1: USB disconnect, device number 24 [ 387.500933][ T341] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 387.505502][ T7403] usb 4-1: USB disconnect, device number 24 [ 387.519771][ T7403] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 387.652589][ T590] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 387.659900][ T590] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 387.668198][ T590] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 387.698191][ T537] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 387.705449][ T537] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 387.713386][ T537] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 387.719794][ T545] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 387.727148][ T545] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 387.735583][ T545] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 387.855917][ T590] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 387.869419][ T590] usb 2-1: USB disconnect, device number 24 [ 387.876033][ T590] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 387.900978][ T537] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 387.918551][ T537] usb 3-1: USB disconnect, device number 24 [ 387.929019][ T545] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 387.948100][ T537] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 387.988162][ T545] usb 5-1: USB disconnect, device number 24 [ 387.996194][ T545] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 388.273713][ T341] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 388.281883][ T1269] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 388.464950][ T341] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 388.476955][ T1269] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 388.490430][ T341] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 388.500152][ T1269] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 388.509819][ T341] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 388.518195][ T1269] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 388.526698][ T341] usb 1-1: Product: syz [ 388.531211][ T341] usb 1-1: Manufacturer: syz [ 388.536158][ T1269] usb 4-1: Product: syz [ 388.540575][ T1269] usb 4-1: Manufacturer: syz [ 388.545648][ T341] usb 1-1: SerialNumber: syz [ 388.550829][ T1269] usb 4-1: SerialNumber: syz [ 388.633724][ T590] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 388.693694][ T7403] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 388.713705][ T545] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 388.824994][ T590] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 388.838694][ T590] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 388.848533][ T590] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 388.857019][ T590] usb 2-1: Product: syz [ 388.861771][ T590] usb 2-1: Manufacturer: syz [ 388.866767][ T590] usb 2-1: SerialNumber: syz [ 388.884905][ T7403] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 388.899122][ T7403] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 388.909442][ T7403] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 388.914927][ T545] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 388.918747][ T7403] usb 5-1: Product: syz [ 388.932464][ T545] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 388.945163][ T7403] usb 5-1: Manufacturer: syz [ 388.945499][ T545] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 388.958993][ T7403] usb 5-1: SerialNumber: syz [ 388.959424][ T545] usb 3-1: Product: syz [ 388.969006][ T545] usb 3-1: Manufacturer: syz [ 388.973873][ T545] usb 3-1: SerialNumber: syz [ 389.560455][ T341] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 389.567860][ T1269] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 389.574828][ T341] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 389.583659][ T1269] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 389.591829][ T1269] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 389.597810][ T341] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 389.764241][ T341] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 389.778522][ T1269] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 389.792302][ T341] usb 1-1: USB disconnect, device number 25 [ 389.799463][ T341] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 389.811195][ T1269] usb 4-1: USB disconnect, device number 25 [ 389.822529][ T1269] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 389.878183][ T590] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 389.885124][ T590] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 389.893398][ T590] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 389.975577][ T7403] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 389.982913][ T7403] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 389.991341][ T7403] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 389.991428][ T545] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 390.004990][ T545] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 390.014202][ T545] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 390.082466][ T590] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 390.099537][ T590] usb 2-1: USB disconnect, device number 25 [ 390.110354][ T590] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 390.185554][ T7403] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 390.200935][ T7403] usb 5-1: USB disconnect, device number 25 [ 390.207452][ T545] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 390.211422][ T7403] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 390.224479][ T545] usb 3-1: USB disconnect, device number 25 [ 390.241695][ T545] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 390.573709][ T341] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 390.582054][ T1269] usb 4-1: new high-speed USB device number 26 using dummy_hcd 2026/02/07 15:44:54 executed programs: 753 [ 390.765176][ T1269] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 390.777489][ T341] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 390.792446][ T1269] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 390.803258][ T341] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 390.813356][ T1269] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 390.822016][ T341] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 390.830769][ T1269] usb 4-1: Product: syz [ 390.835178][ T1269] usb 4-1: Manufacturer: syz [ 390.840256][ T1269] usb 4-1: SerialNumber: syz [ 390.845238][ T341] usb 1-1: Product: syz [ 390.849490][ T341] usb 1-1: Manufacturer: syz [ 390.855925][ T341] usb 1-1: SerialNumber: syz [ 390.873693][ T7403] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 390.963770][ T554] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 391.003671][ T37] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 391.054940][ T7403] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 391.068504][ T7403] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 391.078701][ T7403] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 391.088209][ T7403] usb 2-1: Product: syz [ 391.092765][ T7403] usb 2-1: Manufacturer: syz [ 391.097572][ T7403] usb 2-1: SerialNumber: syz [ 391.144768][ T554] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 391.158255][ T554] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 391.168535][ T554] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 391.178063][ T554] usb 5-1: Product: syz [ 391.183241][ T554] usb 5-1: Manufacturer: syz [ 391.189079][ T554] usb 5-1: SerialNumber: syz [ 391.195225][ T37] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 391.209817][ T37] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 391.220295][ T37] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 391.229568][ T37] usb 3-1: Product: syz [ 391.233930][ T37] usb 3-1: Manufacturer: syz [ 391.238797][ T37] usb 3-1: SerialNumber: syz [ 391.868486][ T1269] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 391.875447][ T341] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 391.882170][ T341] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 391.889867][ T1269] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 391.897878][ T1269] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 391.904182][ T341] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 392.072240][ T1269] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 392.086566][ T341] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 392.101967][ T1269] usb 4-1: USB disconnect, device number 26 [ 392.108854][ T1269] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 392.120238][ T7403] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 392.124269][ T341] usb 1-1: USB disconnect, device number 26 [ 392.128852][ T7403] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 392.136548][ T341] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 392.144888][ T7403] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 392.198482][ T554] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 392.206943][ T554] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 392.215283][ T554] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 392.248261][ T37] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 392.256672][ T37] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 392.265350][ T37] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 392.331191][ T7403] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 392.347279][ T7403] usb 2-1: USB disconnect, device number 26 [ 392.353562][ T7403] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 392.401564][ T554] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 392.419332][ T554] usb 5-1: USB disconnect, device number 26 [ 392.427264][ T554] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 392.450697][ T37] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 392.465762][ T37] usb 3-1: USB disconnect, device number 26 [ 392.472842][ T37] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 392.843700][ T1269] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 392.863755][ T590] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 393.025214][ T1269] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 393.040273][ T1269] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 393.051242][ T1269] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 393.054873][ T590] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 393.060167][ T1269] usb 4-1: Product: syz [ 393.074857][ T590] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 393.077257][ T1269] usb 4-1: Manufacturer: syz [ 393.087267][ T590] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 393.092434][ T1269] usb 4-1: SerialNumber: syz [ 393.101706][ T590] usb 1-1: Product: syz [ 393.111269][ T554] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 393.119844][ T590] usb 1-1: Manufacturer: syz [ 393.125311][ T590] usb 1-1: SerialNumber: syz [ 393.173794][ T341] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 393.253687][ T37] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 393.314900][ T554] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 393.328040][ T554] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 393.337803][ T554] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 393.346434][ T554] usb 2-1: Product: syz [ 393.351053][ T554] usb 2-1: Manufacturer: syz [ 393.356143][ T554] usb 2-1: SerialNumber: syz [ 393.365084][ T341] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 393.379117][ T341] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 393.388894][ T341] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 393.397373][ T341] usb 5-1: Product: syz [ 393.401981][ T341] usb 5-1: Manufacturer: syz [ 393.406847][ T341] usb 5-1: SerialNumber: syz [ 393.434854][ T37] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 393.448895][ T37] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 393.459057][ T37] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 393.468064][ T37] usb 3-1: Product: syz [ 393.472772][ T37] usb 3-1: Manufacturer: syz [ 393.477850][ T37] usb 3-1: SerialNumber: syz [ 394.113543][ T1269] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 394.120276][ T1269] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 394.128425][ T1269] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 394.139385][ T590] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 394.146518][ T590] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 394.154459][ T590] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 394.318982][ T1269] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 394.334403][ T1269] usb 4-1: USB disconnect, device number 27 [ 394.342179][ T1269] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 394.348037][ T590] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 394.364244][ T554] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 394.382948][ T554] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 394.393890][ T590] usb 1-1: USB disconnect, device number 27 [ 394.400844][ T590] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 394.411136][ T554] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 394.418177][ T341] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 394.425166][ T341] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 394.433503][ T341] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 394.486430][ T37] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 394.493814][ T37] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 394.501484][ T37] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 394.566290][ T554] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 394.593262][ T554] usb 2-1: USB disconnect, device number 27 [ 394.600373][ T554] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 394.621872][ T341] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 394.637703][ T341] usb 5-1: USB disconnect, device number 27 [ 394.651033][ T341] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 394.689476][ T37] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 394.705468][ T37] usb 3-1: USB disconnect, device number 27 [ 394.714707][ T37] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 395.093806][ T1269] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 395.123742][ T554] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 395.285095][ T1269] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 395.298230][ T1269] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 395.308091][ T1269] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 395.314798][ T554] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 395.316610][ T1269] usb 4-1: Product: syz [ 395.329962][ T554] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 395.332502][ T1269] usb 4-1: Manufacturer: syz [ 395.342474][ T554] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 395.347451][ T1269] usb 4-1: SerialNumber: syz [ 395.356111][ T590] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 395.369496][ T554] usb 1-1: Product: syz [ 395.373951][ T554] usb 1-1: Manufacturer: syz [ 395.379010][ T554] usb 1-1: SerialNumber: syz [ 395.413725][ T37] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 395.503720][ T341] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 395.554907][ T590] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 395.568240][ T590] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 395.578702][ T590] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 395.587789][ T590] usb 2-1: Product: syz [ 395.592245][ T590] usb 2-1: Manufacturer: syz [ 395.597339][ T590] usb 2-1: SerialNumber: syz [ 395.605037][ T37] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 395.618503][ T37] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 395.628873][ T37] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 395.638051][ T37] usb 5-1: Product: syz [ 395.644666][ T37] usb 5-1: Manufacturer: syz [ 395.649908][ T37] usb 5-1: SerialNumber: syz [ 395.685052][ T341] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 395.699416][ T341] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 395.709295][ T341] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 395.718045][ T341] usb 3-1: Product: syz [ 395.722408][ T341] usb 3-1: Manufacturer: syz [ 395.727298][ T341] usb 3-1: SerialNumber: syz [ 396.366439][ T1269] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 396.373282][ T1269] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 396.381108][ T1269] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 396.389594][ T554] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 396.396508][ T554] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 396.404547][ T554] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 396.585011][ T1269] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 396.601291][ T554] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 396.610402][ T1269] usb 4-1: USB disconnect, device number 28 [ 396.620043][ T590] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 396.622812][ T1269] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 396.630102][ T590] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 396.655044][ T590] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 396.661750][ T37] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 396.662025][ T554] usb 1-1: USB disconnect, device number 28 [ 396.670447][ T37] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 396.676090][ T554] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 396.683165][ T37] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 396.738200][ T341] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 396.745665][ T341] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 396.754839][ T341] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 396.824017][ T590] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 396.839536][ T590] usb 2-1: USB disconnect, device number 28 [ 396.846332][ T590] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 396.867243][ T37] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 396.880960][ T37] usb 5-1: USB disconnect, device number 28 [ 396.892556][ T37] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 396.941703][ T341] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 396.958841][ T341] usb 3-1: USB disconnect, device number 28 [ 396.967178][ T341] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) 2026/02/07 15:45:00 executed programs: 765 [ 397.363725][ T1269] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 397.373851][ T537] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 397.544788][ T1269] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 397.557884][ T537] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 397.570418][ T1269] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 397.580402][ T1269] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 397.588507][ T1269] usb 4-1: Product: syz [ 397.592766][ T1269] usb 4-1: Manufacturer: syz [ 397.597799][ T341] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 397.606244][ T1269] usb 4-1: SerialNumber: syz [ 397.611253][ T537] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 397.620931][ T537] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 397.629894][ T537] usb 1-1: Product: syz [ 397.634494][ T537] usb 1-1: Manufacturer: syz [ 397.639772][ T537] usb 1-1: SerialNumber: syz [ 397.653711][ T554] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 397.723716][ T590] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 397.794947][ T341] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 397.808503][ T341] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 397.818352][ T341] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 397.827157][ T341] usb 2-1: Product: syz [ 397.831407][ T341] usb 2-1: Manufacturer: syz [ 397.834731][ T554] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 397.836395][ T341] usb 2-1: SerialNumber: syz [ 397.849559][ T554] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 397.862288][ T554] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 397.870667][ T554] usb 5-1: Product: syz [ 397.875183][ T554] usb 5-1: Manufacturer: syz [ 397.880173][ T554] usb 5-1: SerialNumber: syz [ 397.915519][ T590] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 397.929597][ T590] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 397.939703][ T590] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 397.948225][ T590] usb 3-1: Product: syz [ 397.952981][ T590] usb 3-1: Manufacturer: syz [ 397.957900][ T590] usb 3-1: SerialNumber: syz [ 398.654585][ T1269] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 398.661728][ T1269] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 398.670490][ T537] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 398.677568][ T1269] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 398.683784][ T537] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 398.691366][ T537] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 398.858668][ T1269] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 398.873512][ T537] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 398.885541][ T341] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 398.892886][ T341] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 398.893419][ T554] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 398.902358][ T1269] usb 4-1: USB disconnect, device number 29 [ 398.916532][ T341] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 398.923874][ T554] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 398.925394][ T537] usb 1-1: USB disconnect, device number 29 [ 398.941744][ T554] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 398.949767][ T1269] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 398.960970][ T537] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 398.971466][ T590] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 398.978566][ T590] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 398.988169][ T590] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 399.096996][ T341] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 399.112949][ T341] usb 2-1: USB disconnect, device number 29 [ 399.118307][ T554] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 399.120051][ T341] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 399.138644][ T554] usb 5-1: USB disconnect, device number 29 [ 399.155712][ T554] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 399.174594][ T590] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 399.192944][ T590] usb 3-1: USB disconnect, device number 29 [ 399.201081][ T590] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 399.643854][ T537] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 399.663713][ T19] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 399.825015][ T537] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 399.839784][ T537] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 399.851740][ T537] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 399.854741][ T19] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 399.860633][ T537] usb 4-1: Product: syz [ 399.873593][ T19] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 399.876618][ T537] usb 4-1: Manufacturer: syz [ 399.886807][ T590] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 399.891863][ T537] usb 4-1: SerialNumber: syz [ 399.900232][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 399.905552][ T1269] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 399.915348][ T19] usb 1-1: Product: syz [ 399.928207][ T19] usb 1-1: Manufacturer: syz [ 399.933327][ T19] usb 1-1: SerialNumber: syz [ 399.963727][ T7403] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 400.104836][ T1269] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 400.104940][ T590] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 400.119472][ T1269] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 400.131807][ T590] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 400.140219][ T1269] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 400.149133][ T590] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 400.157787][ T1269] usb 5-1: Product: syz [ 400.166287][ T590] usb 2-1: Product: syz [ 400.171016][ T1269] usb 5-1: Manufacturer: syz [ 400.175955][ T590] usb 2-1: Manufacturer: syz [ 400.181204][ T1269] usb 5-1: SerialNumber: syz [ 400.186097][ T590] usb 2-1: SerialNumber: syz [ 400.196734][ T7403] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 400.211962][ T7403] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 400.222380][ T7403] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 400.231378][ T7403] usb 3-1: Product: syz [ 400.235774][ T7403] usb 3-1: Manufacturer: syz [ 400.240676][ T7403] usb 3-1: SerialNumber: syz [ 400.942069][ T537] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 400.949025][ T537] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 400.957573][ T537] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 400.964004][ T19] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 400.971261][ T19] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 400.979981][ T19] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 401.145867][ T537] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 401.160926][ T537] usb 4-1: USB disconnect, device number 30 [ 401.167985][ T537] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 401.177511][ T19] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 401.180895][ T19] usb 1-1: USB disconnect, device number 30 [ 401.196190][ T1269] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 401.199528][ T19] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 401.203317][ T1269] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 401.203334][ T1269] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 401.228239][ T590] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 401.235294][ T590] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 401.242978][ T590] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 401.249731][ T7403] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 401.258022][ T7403] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 401.267025][ T7403] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 401.398820][ T1269] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 401.421379][ T1269] usb 5-1: USB disconnect, device number 30 [ 401.431379][ T590] cdc_ncm 2-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 401.432994][ T1269] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 401.453362][ T7403] cdc_ncm 3-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 401.476574][ T590] usb 2-1: USB disconnect, device number 30 [ 401.487844][ T590] cdc_ncm 2-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 401.500125][ T7403] usb 3-1: USB disconnect, device number 30 [ 401.510883][ T7403] cdc_ncm 3-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP)