3359][ T5548] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  172.635823][ T5699] cdc_wdm 6-1:1.0: skipping garbage
[  172.640995][ T5699] cdc_wdm 6-1:1.0: skipping garbage
[  172.646570][ T5699] cdc_wdm 6-1:1.0: cdc-wdm1: USB WDM device
[  172.653009][ T5548] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  172.662063][ T5548] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  172.671041][ T5548] usb 3-1: Product: syz
[  172.675464][ T5548] usb 3-1: Manufacturer: syz
[  172.681195][ T5548] cdc_wdm 3-1:1.0: skipping garbage
[  172.683801][ T4515] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  172.686419][ T5548] cdc_wdm 3-1:1.0: skipping garbage
[  172.700972][ T4515] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  172.703033][ T5548] cdc_wdm 3-1:1.0: cdc-wdm2: USB WDM device
[  172.711507][ T4515] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66
[  172.726493][ T4515] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  172.733272][ T4377] usb 7-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  172.738521][ T4515] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  172.746124][ T4377] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  172.755154][ T4515] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  172.765147][ T4377] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 66
[  172.773788][ T4515] usb 1-1: Product: syz
[  172.782414][ T4377] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  172.786678][ T4515] usb 1-1: Manufacturer: syz
[  172.798499][ T4377] usb 7-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  172.802556][ T4378] usb 2-1: USB disconnect, device number 95
[  172.817155][ T4377] usb 7-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  172.826815][ T4377] usb 7-1: Product: syz
[  172.831027][ T4377] usb 7-1: Manufacturer: syz
[  172.835592][ T6674] cdc_wdm 2-1:1.0: Error submitting int urb - -19
[  172.839942][ T4377] cdc_wdm 7-1:1.0: skipping garbage
[  172.843590][ T4515] cdc_wdm 1-1:1.0: skipping garbage
[  172.852611][ T4377] cdc_wdm 7-1:1.0: skipping garbage
[  172.852882][ T5698] usb 6-1: USB disconnect, device number 95
[  172.858654][ T4377] cdc_wdm 7-1:1.0: cdc-wdm3: USB WDM device
[  172.865992][ T4515] cdc_wdm 1-1:1.0: skipping garbage
[  172.881420][  T107] usb 3-1: USB disconnect, device number 94
[  172.888733][ T4515] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device
[  172.922902][ T5572] usb 4-1: new high-speed USB device number 95 using dummy_hcd
[  173.039810][ T4515] usb 7-1: USB disconnect, device number 95
[  173.049496][ T5643] usb 1-1: USB disconnect, device number 95
[  173.083974][ T5572] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  173.092652][ T5572] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  173.103065][ T5572] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66
[  173.112089][ T5572] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  173.124608][ T5572] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  173.133751][ T5572] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  173.141695][ T5572] usb 4-1: Product: syz
[  173.145987][ T5572] usb 4-1: Manufacturer: syz
[  173.151806][ T5572] cdc_wdm 4-1:1.0: skipping garbage
[  173.157117][ T5572] cdc_wdm 4-1:1.0: skipping garbage
[  173.162572][ T5572] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device
[  173.302784][ T5572] usb 2-1: new high-speed USB device number 96 using dummy_hcd
[  173.332801][ T4377] usb 6-1: new high-speed USB device number 96 using dummy_hcd
[  173.352140][ T5699] usb 4-1: USB disconnect, device number 95
[  173.352796][ T5698] usb 3-1: new high-speed USB device number 95 using dummy_hcd
[  173.453788][ T5572] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  173.462476][ T5572] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  173.472645][ T5572] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66
[  173.481706][ T5572] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  173.492875][ T4515] usb 7-1: new high-speed USB device number 96 using dummy_hcd
[  173.500426][ T5643] usb 1-1: new high-speed USB device number 96 using dummy_hcd
[  173.508774][ T4377] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  173.512962][ T5572] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  173.517614][ T4377] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  173.526534][ T5572] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  173.536911][ T4377] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66
[  173.553851][ T5572] usb 2-1: Product: syz
[  173.554005][ T4377] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  173.558040][ T5572] usb 2-1: Manufacturer: syz
[  173.570373][ T4377] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  173.573607][ T5698] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  173.582840][ T4377] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  173.592690][ T5572] cdc_wdm 2-1:1.0: skipping garbage
[  173.602776][ T4377] usb 6-1: Product: syz
[  173.604965][ T5698] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  173.609163][ T4377] usb 6-1: Manufacturer: syz
[  173.619710][ T5572] cdc_wdm 2-1:1.0: skipping garbage
[  173.628889][ T5698] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66
[  173.629860][ T5572] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device
[  173.630058][ T4377] cdc_wdm 6-1:1.0: skipping garbage
[  173.638832][ T5698] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  173.662576][ T4377] cdc_wdm 6-1:1.0: skipping garbage
[  173.663986][ T4515] usb 7-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  173.676746][ T5643] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  173.685866][ T5698] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  173.685882][ T4377] cdc_wdm 6-1:1.0: cdc-wdm1: USB WDM device
[  173.695912][ T5643] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  173.711660][ T4515] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  173.721840][ T5698] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  173.729814][ T5698] usb 3-1: Product: syz
[  173.734117][ T4515] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 66
[  173.743172][ T5643] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66
[  173.752370][ T5698] usb 3-1: Manufacturer: syz
[  173.757256][ T4515] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  173.768617][ T5643] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  173.780119][ T5698] cdc_wdm 3-1:1.0: skipping garbage
[  173.785390][ T5698] cdc_wdm 3-1:1.0: skipping garbage
[  173.790735][ T5643] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  173.799813][ T4515] usb 7-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  173.809227][ T4515] usb 7-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  173.817266][ T5698] cdc_wdm 3-1:1.0: cdc-wdm2: USB WDM device
[  173.823185][ T5548] usb 2-1: USB disconnect, device number 96
[  173.823652][ T5643] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  173.829809][ T6686] cdc_wdm 2-1:1.0: Error submitting int urb - -19
[  173.837234][ T4515] usb 7-1: Product: syz
[  173.847735][ T5643] usb 1-1: Product: syz
[  173.853895][ T4515] usb 7-1: Manufacturer: syz
[  173.855833][ T5587] usb 6-1: USB disconnect, device number 96
[  173.858880][ T5643] usb 1-1: Manufacturer: syz
[  173.864644][ T4377] usb 4-1: new high-speed USB device number 96 using dummy_hcd
[  173.877645][ T4515] cdc_wdm 7-1:1.0: skipping garbage
[  173.888942][ T4515] cdc_wdm 7-1:1.0: skipping garbage
[  173.889202][ T5643] cdc_wdm 1-1:1.0: skipping garbage
[  173.899940][ T5643] cdc_wdm 1-1:1.0: skipping garbage
[  173.905266][ T4515] cdc_wdm 7-1:1.0: cdc-wdm0: USB WDM device
[  173.912042][ T5643] cdc_wdm 1-1:1.0: cdc-wdm1: USB WDM device
[  173.980308][ T5643] usb 3-1: USB disconnect, device number 95
[  174.033904][ T4377] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  174.043385][ T4377] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  174.053923][ T4377] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66
[  174.062889][ T4377] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  174.074729][ T4377] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  174.083747][ T4377] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  174.091848][ T4377] usb 4-1: Product: syz
[  174.092026][    C1] cdc_wdm 7-1:1.0: Stall on int endpoint
[  174.096208][ T4377] usb 4-1: Manufacturer: syz
[  174.101583][    C1] cdc_wdm 7-1:1.0: Cannot schedule work
[  174.109271][ T4377] cdc_wdm 4-1:1.0: skipping garbage
[  174.111650][    C1] cdc_wdm 7-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1
[  174.116892][ T4377] cdc_wdm 4-1:1.0: skipping garbage
[  174.130900][    C0] cdc_wdm 7-1:1.0: Stall on int endpoint
[  174.132956][ T4515] usb 7-1: USB disconnect, device number 96
[  174.136500][    C0] cdc_wdm 7-1:1.0: Cannot schedule work
[  174.136503][    C0] cdc_wdm 7-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19
[  174.149152][ T5587] usb 1-1: USB disconnect, device number 96
[  174.163201][ T4377] cdc_wdm 4-1:1.0: cdc-wdm2: USB WDM device
[  174.302879][ T5643] usb 2-1: new high-speed USB device number 97 using dummy_hcd
[  174.317558][ T5572] usb 4-1: USB disconnect, device number 96
[  174.342854][ T5698] usb 6-1: new high-speed USB device number 97 using dummy_hcd
[  174.432793][ T5548] usb 3-1: new high-speed USB device number 96 using dummy_hcd
[  174.463756][ T5643] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  174.472348][ T5643] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  174.482562][ T5643] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66
[  174.491770][ T5643] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  174.503653][ T5643] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  174.512673][ T5698] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  174.521260][ T5643] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  174.529254][ T5698] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  174.539366][ T5643] usb 2-1: Product: syz
[  174.543529][ T5643] usb 2-1: Manufacturer: syz
[  174.549059][ T5698] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66
[  174.558445][ T5698] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  174.569851][ T5643] cdc_wdm 2-1:1.0: skipping garbage
[  174.575101][ T5643] cdc_wdm 2-1:1.0: skipping garbage
[  174.580451][ T5698] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  174.583818][ T5548] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  174.589595][ T5643] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device
[  174.598475][ T5548] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  174.604254][ T5698] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  174.614517][ T4377] usb 7-1: new high-speed USB device number 97 using dummy_hcd
[  174.623513][ T5698] usb 6-1: Product: syz
[  174.629835][ T5587] usb 1-1: new high-speed USB device number 97 using dummy_hcd
[  174.634043][ T5698] usb 6-1: Manufacturer: syz
[  174.642171][ T5548] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66
[  174.656457][ T5548] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  174.663095][ T5698] cdc_wdm 6-1:1.0: skipping garbage
[  174.668493][ T5548] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  174.672526][ T5698] cdc_wdm 6-1:1.0: skipping garbage
[  174.682097][ T5548] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  174.687379][ T5698] cdc_wdm 6-1:1.0: cdc-wdm1: USB WDM device
[  174.695739][ T5548] usb 3-1: Product: syz
[  174.705473][ T5548] usb 3-1: Manufacturer: syz
[  174.711345][ T5548] cdc_wdm 3-1:1.0: skipping garbage
[  174.716659][ T5548] cdc_wdm 3-1:1.0: skipping garbage
[  174.722115][ T5548] cdc_wdm 3-1:1.0: cdc-wdm2: USB WDM device
[  174.770105][ T5698] usb 2-1: USB disconnect, device number 97
[  174.782809][ T4514] usb 4-1: new high-speed USB device number 97 using dummy_hcd
[  174.803853][ T4377] usb 7-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  174.812465][ T5587] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  174.821135][ T4377] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  174.831844][ T5587] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  174.841918][ T5587] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66
[  174.850910][ T4377] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 66
[  174.856937][ T5572] usb 6-1: USB disconnect, device number 97
[  174.859978][ T5587] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  174.876885][ T4377] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  174.889214][ T4377] usb 7-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  174.899521][ T4377] usb 7-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  174.907624][ T4377] usb 7-1: Product: syz
[  174.911797][ T5587] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  174.913138][ T5643] usb 3-1: USB disconnect, device number 96
[  174.920923][ T4377] usb 7-1: Manufacturer: syz
[  174.934830][ T4377] cdc_wdm 7-1:1.0: skipping garbage
[  174.939999][ T4377] cdc_wdm 7-1:1.0: skipping garbage
[  174.945817][ T5587] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  174.953860][ T5587] usb 1-1: Product: syz
[  174.958228][ T5587] usb 1-1: Manufacturer: syz
[  174.962899][ T4377] cdc_wdm 7-1:1.0: cdc-wdm0: USB WDM device
[  174.969118][ T4514] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  174.978382][ T4514] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  174.988862][ T4514] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66
[  174.998214][ T4514] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  175.009953][ T5587] cdc_wdm 1-1:1.0: skipping garbage
[  175.015264][ T5587] cdc_wdm 1-1:1.0: skipping garbage
[  175.020696][ T5587] cdc_wdm 1-1:1.0: cdc-wdm1: USB WDM device
[  175.027106][ T4514] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  175.036304][ T4514] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  175.044562][ T4514] usb 4-1: Product: syz
[  175.048682][ T4514] usb 4-1: Manufacturer: syz
[  175.054571][ T4514] cdc_wdm 4-1:1.0: skipping garbage
[  175.059745][ T4514] cdc_wdm 4-1:1.0: skipping garbage
[  175.065256][ T4514] cdc_wdm 4-1:1.0: cdc-wdm2: USB WDM device
2025/12/27 00:55:20 executed programs: 590
[  175.135028][ T5643] usb 7-1: USB disconnect, device number 97
[  175.210188][ T4514] usb 1-1: USB disconnect, device number 97
[  175.222787][ T5572] usb 2-1: new high-speed USB device number 98 using dummy_hcd
[  175.254612][ T4377] usb 4-1: USB disconnect, device number 97
[  175.342857][ T5587] usb 6-1: new high-speed USB device number 98 using dummy_hcd
[  175.373932][ T5572] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  175.382646][ T5572] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  175.392820][ T5572] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66
[  175.401816][ T5572] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  175.413073][ T5548] usb 3-1: new high-speed USB device number 97 using dummy_hcd
[  175.413859][ T5572] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  175.430483][ T5572] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  175.438469][ T5572] usb 2-1: Product: syz
[  175.442594][ T5572] usb 2-1: Manufacturer: syz
[  175.448484][ T5572] cdc_wdm 2-1:1.0: skipping garbage
[  175.453719][ T5572] cdc_wdm 2-1:1.0: skipping garbage
[  175.459159][ T5572] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device
[  175.493945][ T5587] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  175.502698][ T5587] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  175.512915][ T5587] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66
[  175.521919][ T5587] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  175.534322][ T5587] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  175.543405][ T5587] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  175.551414][ T5587] usb 6-1: Product: syz
[  175.555680][ T5587] usb 6-1: Manufacturer: syz
[  175.562225][ T5587] cdc_wdm 6-1:1.0: skipping garbage
[  175.567482][ T5587] cdc_wdm 6-1:1.0: skipping garbage
[  175.572967][ T5587] cdc_wdm 6-1:1.0: cdc-wdm1: USB WDM device
[  175.583817][ T5548] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  175.592390][ T5548] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  175.602621][ T4514] usb 7-1: new high-speed USB device number 98 using dummy_hcd
[  175.610532][ T5548] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66
[  175.619773][ T5548] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  175.631917][ T5548] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  175.640974][ T5548] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  175.648727][ T5572] usb 2-1: USB disconnect, device number 98
[  175.649045][ T5548] usb 3-1: Product: syz
[  175.658964][ T5548] usb 3-1: Manufacturer: syz
[  175.668336][ T5548] cdc_wdm 3-1:1.0: skipping garbage
[  175.673600][ T4377] usb 1-1: new high-speed USB device number 98 using dummy_hcd
[  175.681251][ T5548] cdc_wdm 3-1:1.0: skipping garbage
[  175.686893][ T5548] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device
[  175.722845][ T5587] usb 4-1: new high-speed USB device number 98 using dummy_hcd
[  175.762800][ T5548] usb 6-1: USB disconnect, device number 98
[  175.773819][ T4514] usb 7-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  175.782424][ T4514] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  175.792857][ T4514] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 66
[  175.801840][ T4514] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  175.813894][ T4514] usb 7-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  175.823059][ T4514] usb 7-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  175.831032][ T4514] usb 7-1: Product: syz
[  175.835498][ T4514] usb 7-1: Manufacturer: syz
[  175.840856][ T4377] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  175.849537][ T4377] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  175.860157][ T4514] cdc_wdm 7-1:1.0: skipping garbage
[  175.865349][ T4514] cdc_wdm 7-1:1.0: skipping garbage
[  175.870979][ T4377] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66
[  175.871212][ T5572] usb 3-1: USB disconnect, device number 97
[  175.880150][ T4377] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  175.897176][ T4514] cdc_wdm 7-1:1.0: cdc-wdm1: USB WDM device
[  175.905530][ T5587] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  175.914446][ T5587] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  175.924667][ T5587] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66
[  175.933709][ T5587] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  175.945629][ T4377] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  175.954982][ T4377] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  175.963008][ T4377] usb 1-1: Product: syz
[  175.967156][ T5587] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  175.976269][ T4377] usb 1-1: Manufacturer: syz
[  175.981120][ T5587] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  175.989596][ T5587] usb 4-1: Product: syz
[  175.994046][ T4377] cdc_wdm 1-1:1.0: skipping garbage
[  175.999216][ T4377] cdc_wdm 1-1:1.0: skipping garbage
[  176.004410][ T5587] usb 4-1: Manufacturer: syz
[  176.009890][ T4377] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device
[  176.016454][ T5587] cdc_wdm 4-1:1.0: skipping garbage
[  176.021624][ T5587] cdc_wdm 4-1:1.0: skipping garbage
[  176.027465][ T5587] cdc_wdm 4-1:1.0: cdc-wdm2: USB WDM device
[  176.060460][ T5698] usb 7-1: USB disconnect, device number 98
[  176.102820][ T5643] usb 2-1: new high-speed USB device number 99 using dummy_hcd
[  176.194519][ T5587] usb 1-1: USB disconnect, device number 98
[  176.216690][ T4377] usb 4-1: USB disconnect, device number 98
[  176.222892][ T5572] usb 6-1: new high-speed USB device number 99 using dummy_hcd
[  176.273773][ T5643] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  176.282436][ T5643] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  176.292606][ T5643] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66
[  176.301617][ T5643] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  176.313820][ T5643] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  176.322945][ T5643] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  176.330897][ T5643] usb 2-1: Product: syz
[  176.335114][ T5643] usb 2-1: Manufacturer: syz
[  176.341215][ T5643] cdc_wdm 2-1:1.0: skipping garbage
[  176.346480][ T5643] cdc_wdm 2-1:1.0: skipping garbage
[  176.351946][ T5643] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device
[  176.362876][ T5548] usb 3-1: new high-speed USB device number 98 using dummy_hcd
[  176.393776][ T5572] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  176.402503][ T5572] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  176.412664][ T5572] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66
[  176.421855][ T5572] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  176.433976][ T5572] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  176.443341][ T5572] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  176.451555][ T5572] usb 6-1: Product: syz
[  176.455816][ T5572] usb 6-1: Manufacturer: syz
[  176.461671][ T5572] cdc_wdm 6-1:1.0: skipping garbage
[  176.466920][ T5572] cdc_wdm 6-1:1.0: skipping garbage
[  176.472399][ T5572] cdc_wdm 6-1:1.0: cdc-wdm1: USB WDM device
[  176.502808][  T107] usb 7-1: new high-speed USB device number 99 using dummy_hcd
[  176.513942][ T5548] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  176.522550][ T5548] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  176.533253][ T5548] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66
[  176.541212][ T5572] usb 2-1: USB disconnect, device number 99
[  176.542165][ T5548] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  176.563155][ T5548] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  176.572315][ T5548] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  176.581031][ T5548] usb 3-1: Product: syz
[  176.585977][ T5548] usb 3-1: Manufacturer: syz
[  176.592287][ T5548] cdc_wdm 3-1:1.0: skipping garbage
[  176.597807][ T5548] cdc_wdm 3-1:1.0: skipping garbage
[  176.603841][ T5548] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device
[  176.653842][  T107] usb 7-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  176.662466][  T107] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  176.662794][ T4377] usb 1-1: new high-speed USB device number 99 using dummy_hcd
[  176.680260][  T107] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 66
[  176.689771][ T5548] usb 6-1: USB disconnect, device number 99
[  176.698954][  T107] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  176.709962][ T5643] usb 4-1: new high-speed USB device number 99 using dummy_hcd
[  176.718522][  T107] usb 7-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  176.727558][  T107] usb 7-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  176.735781][  T107] usb 7-1: Product: syz
[  176.740106][  T107] usb 7-1: Manufacturer: syz
[  176.746320][  T107] cdc_wdm 7-1:1.0: skipping garbage
[  176.751492][  T107] cdc_wdm 7-1:1.0: skipping garbage
[  176.757042][  T107] cdc_wdm 7-1:1.0: cdc-wdm1: USB WDM device
[  176.792672][ T5587] usb 3-1: USB disconnect, device number 98
[  176.843807][ T4377] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  176.852460][ T4377] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  176.862772][ T4377] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66
[  176.863768][ T5643] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  176.871688][ T4377] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  176.872687][ T4377] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  176.880630][ T5643] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  176.891542][ T4377] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  176.900485][ T5643] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66
[  176.910438][ T4377] usb 1-1: Product: syz
[  176.918659][ T5643] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  176.942919][ T4377] usb 1-1: Manufacturer: syz
[  176.944775][ T5643] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  176.951231][ T4377] cdc_wdm 1-1:1.0: skipping garbage
[  176.956855][ T5643] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  176.962080][ T4377] cdc_wdm 1-1:1.0: skipping garbage
[  176.970093][ T5643] usb 4-1: Product: syz
[  176.976843][ T4377] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device
[  176.979381][ T5643] usb 4-1: Manufacturer: syz
[  176.990042][  T107] usb 7-1: USB disconnect, device number 99
[  177.001512][ T5643] cdc_wdm 4-1:1.0: skipping garbage
[  177.007322][ T5643] cdc_wdm 4-1:1.0: skipping garbage
[  177.012781][ T5548] usb 2-1: new high-speed USB device number 100 using dummy_hcd
[  177.020694][ T5643] cdc_wdm 4-1:1.0: cdc-wdm1: USB WDM device
[  177.151134][ T5572] usb 1-1: USB disconnect, device number 99
[  177.163951][ T5548] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  177.172657][ T5548] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  177.182885][ T4377] usb 6-1: new high-speed USB device number 100 using dummy_hcd
[  177.190784][ T5548] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66
[  177.200093][ T5548] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  177.203468][  T107] usb 4-1: USB disconnect, device number 99
[  177.213007][ T5548] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  177.226196][ T5548] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  177.236397][ T5548] usb 2-1: Product: syz
[  177.240838][ T5548] usb 2-1: Manufacturer: syz
[  177.247101][ T5548] cdc_wdm 2-1:1.0: skipping garbage
[  177.252287][ T5548] cdc_wdm 2-1:1.0: skipping garbage
[  177.252858][ T5643] usb 3-1: new high-speed USB device number 99 using dummy_hcd
[  177.263025][ T5548] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device
[  177.363761][ T4377] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  177.372408][ T4377] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  177.382681][ T4377] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66
[  177.391963][ T4377] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  177.404167][ T4377] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  177.413460][ T4377] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  177.413825][ T5643] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  177.421402][ T4377] usb 6-1: Product: syz
[  177.430342][ T5643] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  177.434324][ T5548] usb 7-1: new high-speed USB device number 100 using dummy_hcd
[  177.444454][ T5643] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66
[  177.452038][ T4377] usb 6-1: Manufacturer: syz
[  177.461915][ T5643] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  177.477437][ T5699] usb 2-1: USB disconnect, device number 100
[  177.487240][ T5643] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  177.487770][ T4377] cdc_wdm 6-1:1.0: skipping garbage
[  177.496371][ T5643] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  177.501522][ T4377] cdc_wdm 6-1:1.0: skipping garbage
[  177.509625][ T5643] usb 3-1: Product: syz
[  177.519194][ T5643] usb 3-1: Manufacturer: syz
[  177.519479][ T4377] cdc_wdm 6-1:1.0: cdc-wdm0: USB WDM device
[  177.531762][ T5643] cdc_wdm 3-1:1.0: skipping garbage
[  177.537451][ T5643] cdc_wdm 3-1:1.0: skipping garbage
[  177.544728][ T5643] cdc_wdm 3-1:1.0: cdc-wdm1: USB WDM device
[  177.612839][ T5587] usb 1-1: new high-speed USB device number 100 using dummy_hcd
[  177.633865][ T5548] usb 7-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  177.642575][ T5548] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  177.652992][ T5548] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 66
[  177.661920][ T5548] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  177.673840][ T5548] usb 7-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  177.682909][ T5548] usb 7-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  177.687788][  T107] usb 6-1: USB disconnect, device number 100
[  177.691180][ T5548] usb 7-1: Product: syz
[  177.697657][ T5643] usb 4-1: new high-speed USB device number 100 using dummy_hcd
[  177.701276][ T5548] usb 7-1: Manufacturer: syz
[  177.719595][ T5548] cdc_wdm 7-1:1.0: skipping garbage
[  177.724973][ T5548] cdc_wdm 7-1:1.0: skipping garbage
[  177.730340][ T5548] cdc_wdm 7-1:1.0: cdc-wdm0: USB WDM device
[  177.736827][ T5572] usb 3-1: USB disconnect, device number 99
[  177.764411][ T5587] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  177.773316][ T5587] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  177.783646][ T5587] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66
[  177.792638][ T5587] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  177.805039][ T5587] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  177.814141][ T5587] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  177.822117][ T5587] usb 1-1: Product: syz
[  177.826309][ T5587] usb 1-1: Manufacturer: syz
[  177.832163][ T5587] cdc_wdm 1-1:1.0: skipping garbage
[  177.837425][ T5587] cdc_wdm 1-1:1.0: skipping garbage
[  177.842822][ T5587] cdc_wdm 1-1:1.0: cdc-wdm1: USB WDM device
[  177.863808][ T5643] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  177.872483][ T5643] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  177.883285][ T5643] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66
[  177.892236][ T5643] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  177.904514][ T5643] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  177.913711][ T5643] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  177.921722][ T5643] usb 4-1: Product: syz
[  177.926564][ T5587] usb 7-1: USB disconnect, device number 100
[  177.926689][ T5643] usb 4-1: Manufacturer: syz
[  177.941887][ T5643] cdc_wdm 4-1:1.0: skipping garbage
[  177.947133][ T5698] usb 2-1: new high-speed USB device number 101 using dummy_hcd
[  177.954901][ T5643] cdc_wdm 4-1:1.0: skipping garbage
[  177.960306][ T5643] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device
[  178.032501][ T5643] usb 1-1: USB disconnect, device number 100
[  178.113958][ T5698] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  178.122682][ T5698] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  178.133363][ T5698] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66
[  178.142277][ T5587] usb 4-1: USB disconnect, device number 100
[  178.142303][ T5698] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  178.161589][ T5698] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  178.171027][ T5698] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  178.179189][  T107] usb 6-1: new high-speed USB device number 101 using dummy_hcd
[  178.186916][ T5698] usb 2-1: Product: syz
[  178.191042][ T5698] usb 2-1: Manufacturer: syz
[  178.197219][ T5698] cdc_wdm 2-1:1.0: skipping garbage
[  178.202398][ T5698] cdc_wdm 2-1:1.0: skipping garbage
[  178.208927][ T5698] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device
[  178.214962][ T5572] usb 3-1: new high-speed USB device number 100 using dummy_hcd
[  178.343758][  T107] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  178.352366][  T107] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  178.362930][  T107] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66
[  178.371980][  T107] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  178.384428][ T5572] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  178.393294][  T107] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  178.402300][  T107] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  178.402916][ T5587] usb 2-1: USB disconnect, device number 101
[  178.410483][ T5572] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  178.410487][ T5572] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66
[  178.410494][ T5572] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  178.410523][  T107] usb 6-1: Product: syz
[  178.416515][ T5548] usb 7-1: new high-speed USB device number 101 using dummy_hcd
[  178.426592][  T107] usb 6-1: Manufacturer: syz
[  178.463794][ T5572] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  178.472986][ T5572] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  178.481053][ T5572] usb 3-1: Product: syz
[  178.485257][ T5572] usb 3-1: Manufacturer: syz
[  178.491195][  T107] cdc_wdm 6-1:1.0: skipping garbage
[  178.496582][  T107] cdc_wdm 6-1:1.0: skipping garbage
[  178.502492][  T107] cdc_wdm 6-1:1.0: cdc-wdm0: USB WDM device
[  178.508989][ T5572] cdc_wdm 3-1:1.0: skipping garbage
[  178.514219][ T5572] cdc_wdm 3-1:1.0: skipping garbage
[  178.519975][ T5572] cdc_wdm 3-1:1.0: cdc-wdm1: USB WDM device
[  178.525904][ T5698] usb 1-1: new high-speed USB device number 101 using dummy_hcd
[  178.622963][ T4377] usb 4-1: new high-speed USB device number 101 using dummy_hcd
[  178.631571][ T5548] usb 7-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  178.640250][ T5548] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  178.650414][ T5548] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 66
[  178.659522][ T5548] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  178.671500][ T5548] usb 7-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  178.680612][ T5548] usb 7-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  178.689238][ T5548] usb 7-1: Product: syz
[  178.693612][ T5548] usb 7-1: Manufacturer: syz
[  178.693947][ T5698] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  178.699278][ T5587] usb 6-1: USB disconnect, device number 101
[  178.707208][ T6748] cdc_wdm 6-1:1.0: Error submitting int urb - -19
[  178.721944][ T5572] usb 3-1: USB disconnect, device number 100
[  178.728752][ T5548] cdc_wdm 7-1:1.0: skipping garbage
[  178.734276][ T5698] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  178.738317][ T5548] cdc_wdm 7-1:1.0: skipping garbage
[  178.746819][ T5698] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66
[  178.751931][ T5548] cdc_wdm 7-1:1.0: cdc-wdm0: USB WDM device
[  178.766787][ T5698] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  178.780285][ T5698] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  178.784093][ T4377] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  178.789732][ T5698] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  178.798128][ T4377] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  178.806267][ T5698] usb 1-1: Product: syz
[  178.816502][ T4377] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66
[  178.820648][ T5698] usb 1-1: Manufacturer: syz
[  178.829550][ T4377] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  178.845443][ T4377] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  178.855643][ T4377] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  178.863751][ T4377] usb 4-1: Product: syz
[  178.864430][ T5698] cdc_wdm 1-1:1.0: skipping garbage
[  178.868026][ T4377] usb 4-1: Manufacturer: syz
[  178.873502][ T5698] cdc_wdm 1-1:1.0: skipping garbage
[  178.881343][ T4377] cdc_wdm 4-1:1.0: skipping garbage
[  178.888544][ T4377] cdc_wdm 4-1:1.0: skipping garbage
[  178.888798][ T5698] cdc_wdm 1-1:1.0: cdc-wdm1: USB WDM device
[  178.895541][ T4377] cdc_wdm 4-1:1.0: cdc-wdm2: USB WDM device
[  178.922955][  T107] usb 2-1: new high-speed USB device number 102 using dummy_hcd
[  178.934675][ T4377] usb 7-1: USB disconnect, device number 101
[  179.068638][ T5572] usb 1-1: USB disconnect, device number 101
[  179.078397][  T107] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  179.080972][ T5587] usb 4-1: USB disconnect, device number 101
[  179.089019][  T107] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  179.107083][  T107] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66
[  179.116308][  T107] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  179.129414][  T107] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  179.138706][  T107] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  179.146862][  T107] usb 2-1: Product: syz
[  179.151325][  T107] usb 2-1: Manufacturer: syz
[  179.157409][  T107] cdc_wdm 2-1:1.0: skipping garbage
[  179.163630][  T107] cdc_wdm 2-1:1.0: skipping garbage
[  179.169122][  T107] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device
[  179.212818][ T5698] usb 6-1: new high-speed USB device number 102 using dummy_hcd
[  179.232826][ T5643] usb 3-1: new high-speed USB device number 101 using dummy_hcd
[  179.357736][ T5587] usb 2-1: USB disconnect, device number 102
[  179.365205][ T5698] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  179.376768][ T5698] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  179.387335][ T5698] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66
[  179.392851][ T4377] usb 7-1: new high-speed USB device number 102 using dummy_hcd
[  179.396479][ T5698] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  179.416285][ T5643] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  179.424938][ T5698] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  179.434174][ T5643] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  179.444271][ T5698] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  179.452223][ T5698] usb 6-1: Product: syz
[  179.456490][ T5643] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66
[  179.465480][ T5698] usb 6-1: Manufacturer: syz
[  179.470338][ T5643] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  179.482595][ T5643] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  179.492046][ T5698] cdc_wdm 6-1:1.0: skipping garbage
[  179.497470][ T5698] cdc_wdm 6-1:1.0: skipping garbage
[  179.502790][ T5643] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  179.510845][ T5643] usb 3-1: Product: syz
[  179.515064][ T5643] usb 3-1: Manufacturer: syz
[  179.519772][ T5698] cdc_wdm 6-1:1.0: cdc-wdm0: USB WDM device
[  179.529264][ T5643] cdc_wdm 3-1:1.0: skipping garbage
[  179.534961][ T5643] cdc_wdm 3-1:1.0: skipping garbage
[  179.541681][ T5643] cdc_wdm 3-1:1.0: cdc-wdm1: USB WDM device
[  179.542796][ T5548] usb 1-1: new high-speed USB device number 102 using dummy_hcd
[  179.555372][ T5699] usb 4-1: new high-speed USB device number 102 using dummy_hcd
[  179.583818][ T4377] usb 7-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  179.592933][ T4377] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  179.603412][ T4377] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 66
[  179.612433][ T4377] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  179.624897][ T4377] usb 7-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  179.634342][ T4377] usb 7-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  179.642604][ T4377] usb 7-1: Product: syz
[  179.647215][ T4377] usb 7-1: Manufacturer: syz
[  179.653581][ T4377] cdc_wdm 7-1:1.0: skipping garbage
[  179.658865][ T4377] cdc_wdm 7-1:1.0: skipping garbage
[  179.664419][ T4377] cdc_wdm 7-1:1.0: cdc-wdm2: USB WDM device
[  179.683664][ T5643] usb 6-1: USB disconnect, device number 102
[  179.713983][ T5548] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  179.722659][ T5699] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  179.729162][  T107] usb 3-1: USB disconnect, device number 101
[  179.731813][ T5548] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  179.748032][ T5699] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  179.758705][ T5699] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66
[  179.767977][ T5548] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66
[  179.777217][ T5699] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  179.789294][ T5548] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  179.801320][ T5548] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  179.810596][ T5699] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  179.819696][ T5699] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  179.828032][ T5548] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  179.836013][ T5548] usb 1-1: Product: syz
[  179.840142][ T5548] usb 1-1: Manufacturer: syz
[  179.844723][ T5699] usb 4-1: Product: syz
[  179.848855][ T5699] usb 4-1: Manufacturer: syz
[  179.852790][ T5698] usb 2-1: new high-speed USB device number 103 using dummy_hcd
[  179.854510][ T4377] usb 7-1: USB disconnect, device number 102
[  179.868086][ T5548] cdc_wdm 1-1:1.0: skipping garbage
[  179.873592][ T5699] cdc_wdm 4-1:1.0: skipping garbage
[  179.878774][ T5699] cdc_wdm 4-1:1.0: skipping garbage
[  179.884444][ T5548] cdc_wdm 1-1:1.0: skipping garbage
[  179.890045][ T5548] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device
[  179.898409][ T5699] cdc_wdm 4-1:1.0: cdc-wdm1: USB WDM device
[  180.013856][ T5698] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  180.022480][ T5698] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  180.032719][ T5698] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66
[  180.041660][ T5698] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  180.053856][ T5698] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  180.062955][ T5698] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  180.071038][ T5698] usb 2-1: Product: syz
[  180.073290][ T5548] usb 1-1: USB disconnect, device number 102
[  180.075248][ T5698] usb 2-1: Manufacturer: syz
[  180.086496][  T107] usb 4-1: USB disconnect, device number 102
[  180.100048][ T5698] cdc_wdm 2-1:1.0: skipping garbage
[  180.105362][ T5698] cdc_wdm 2-1:1.0: skipping garbage
[  180.111812][ T5698] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device
[  180.143214][ T5699] usb 6-1: new high-speed USB device number 103 using dummy_hcd
[  180.242833][ T4377] usb 3-1: new high-speed USB device number 102 using dummy_hcd
[  180.299772][  T107] usb 2-1: USB disconnect, device number 103
[  180.313751][ T5699] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  180.322431][ T5699] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  180.332811][ T5698] usb 7-1: new high-speed USB device number 103 using dummy_hcd
[  180.332961][ T5699] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66
2025/12/27 00:55:25 executed programs: 623
[  180.349885][ T5699] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  180.361917][ T5699] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  180.371760][ T5699] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  180.380033][ T5699] usb 6-1: Product: syz
[  180.384335][ T5699] usb 6-1: Manufacturer: syz
[  180.390955][ T5699] cdc_wdm 6-1:1.0: skipping garbage
[  180.396308][ T5699] cdc_wdm 6-1:1.0: skipping garbage
[  180.401714][ T5699] cdc_wdm 6-1:1.0: cdc-wdm0: USB WDM device
[  180.408580][ T4377] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  180.417470][ T4377] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  180.427603][ T4377] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66
[  180.436711][ T4377] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  180.448816][ T4377] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  180.457887][ T4377] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  180.466013][ T4377] usb 3-1: Product: syz
[  180.470261][ T4377] usb 3-1: Manufacturer: syz
[  180.476537][ T4377] cdc_wdm 3-1:1.0: skipping garbage
[  180.481802][ T4377] cdc_wdm 3-1:1.0: skipping garbage
[  180.484108][ T5698] usb 7-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  180.495916][ T5698] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  180.496067][ T4377] cdc_wdm 3-1:1.0: cdc-wdm1: USB WDM device
[  180.506665][ T5698] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 66
[  180.521662][ T5698] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  180.534099][ T5698] usb 7-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  180.543737][ T5643] usb 1-1: new high-speed USB device number 103 using dummy_hcd
[  180.551578][ T5698] usb 7-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  180.559900][ T5698] usb 7-1: Product: syz
[  180.564127][ T5572] usb 4-1: new high-speed USB device number 103 using dummy_hcd
[  180.571860][ T5698] usb 7-1: Manufacturer: syz
[  180.577921][ T5698] cdc_wdm 7-1:1.0: skipping garbage
[  180.583208][ T5698] cdc_wdm 7-1:1.0: skipping garbage
[  180.588823][ T5698] cdc_wdm 7-1:1.0: cdc-wdm2: USB WDM device
[  180.595352][ T4377] usb 6-1: USB disconnect, device number 103
[  180.676678][ T5698] usb 3-1: USB disconnect, device number 102
[  180.704042][ T5643] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  180.712891][ T5643] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  180.723206][ T5643] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66
[  180.732151][ T5643] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  180.744429][ T5572] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  180.753127][ T5572] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  180.763475][ T5572] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66
[  180.772523][ T5643] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  180.781589][ T5572] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  180.792665][ T5643] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  180.792802][ T5699] usb 2-1: new high-speed USB device number 104 using dummy_hcd
[  180.800661][ T5643] usb 1-1: Product: syz
[  180.800665][ T5643] usb 1-1: Manufacturer: syz
[  180.802524][ T5572] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  180.826781][ T5643] cdc_wdm 1-1:1.0: skipping garbage
[  180.827207][ T4377] usb 7-1: USB disconnect, device number 103
[  180.831993][ T5643] cdc_wdm 1-1:1.0: skipping garbage
[  180.845567][ T5643] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device
[  180.851943][ T5572] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  180.859978][ T5572] usb 4-1: Product: syz
[  180.864283][ T5572] usb 4-1: Manufacturer: syz
[  180.870151][ T5572] cdc_wdm 4-1:1.0: skipping garbage
[  180.875370][ T5572] cdc_wdm 4-1:1.0: skipping garbage
[  180.880735][ T5572] cdc_wdm 4-1:1.0: cdc-wdm1: USB WDM device
[  180.973839][ T5699] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  180.982642][ T5699] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  180.993266][ T5699] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66
[  181.002217][ T5699] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  181.014305][ T5699] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  181.023548][ T5699] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  181.024019][ T5698] usb 1-1: USB disconnect, device number 103
[  181.031508][ T5699] usb 2-1: Product: syz
[  181.031513][ T5699] usb 2-1: Manufacturer: syz
[  181.033745][ T5699] cdc_wdm 2-1:1.0: skipping garbage
[  181.051901][ T5699] cdc_wdm 2-1:1.0: skipping garbage
[  181.058360][ T5699] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device
[  181.070662][ T5699] usb 4-1: USB disconnect, device number 103
[  181.102817][ T5572] usb 6-1: new high-speed USB device number 104 using dummy_hcd
[  181.122844][ T5548] usb 3-1: new high-speed USB device number 103 using dummy_hcd
[  181.233598][ T5698] usb 2-1: USB disconnect, device number 104
[  181.253865][ T5572] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  181.262438][ T5572] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  181.272863][ T5572] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66
[  181.281813][ T5572] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  181.294179][ T5548] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  181.294200][ T5572] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  181.302852][ T4377] usb 7-1: new high-speed USB device number 104 using dummy_hcd
[  181.311969][ T5572] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  181.327531][ T5548] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  181.327536][ T5548] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66
[  181.327562][ T5548] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  181.357668][ T5548] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  181.358716][ T5572] usb 6-1: Product: syz
[  181.366873][ T5548] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  181.371021][ T5572] usb 6-1: Manufacturer: syz
[  181.383702][ T5548] usb 3-1: Product: syz
[  181.383706][ T5548] usb 3-1: Manufacturer: syz
[  181.385050][ T5548] cdc_wdm 3-1:1.0: skipping garbage
[  181.398918][ T5572] cdc_wdm 6-1:1.0: skipping garbage
[  181.399607][ T5548] cdc_wdm 3-1:1.0: skipping garbage
[  181.404263][ T5572] cdc_wdm 6-1:1.0: skipping garbage
[  181.409780][ T5548] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device
[  181.420879][ T5572] cdc_wdm 6-1:1.0: cdc-wdm1: USB WDM device
[  181.493818][ T4377] usb 7-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  181.502469][ T4377] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  181.512638][ T4377] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 66
[  181.521853][ T5699] usb 1-1: new high-speed USB device number 104 using dummy_hcd
[  181.529496][ T4377] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  181.540369][ T4514] usb 4-1: new high-speed USB device number 104 using dummy_hcd
[  181.549229][ T4377] usb 7-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  181.558473][ T4377] usb 7-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  181.566565][ T4377] usb 7-1: Product: syz
[  181.570778][ T4377] usb 7-1: Manufacturer: syz
[  181.577628][ T4377] cdc_wdm 7-1:1.0: skipping garbage
[  181.582940][ T4377] cdc_wdm 7-1:1.0: skipping garbage
[  181.588683][ T4377] cdc_wdm 7-1:1.0: cdc-wdm2: USB WDM device
[  181.594858][ T5572] usb 3-1: USB disconnect, device number 103
[  181.602511][ T6782] cdc_wdm 3-1:1.0: Error submitting int urb - -19
[  181.611675][ T4377] usb 6-1: USB disconnect, device number 104
[  181.682828][ T5548] usb 2-1: new high-speed USB device number 105 using dummy_hcd
[  181.693902][ T4514] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  181.702495][ T4514] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  181.713038][ T5699] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  181.721599][ T5699] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  181.732161][ T4514] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66
[  181.741662][ T5699] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66
[  181.750759][ T5699] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  181.761693][ T4514] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  181.773926][ T4514] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  181.777359][ T5698] usb 7-1: USB disconnect, device number 104
[  181.783206][ T5699] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  181.798197][ T4514] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  181.806804][ T5699] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  181.815608][ T4514] usb 4-1: Product: syz
[  181.819826][ T4514] usb 4-1: Manufacturer: syz
[  181.824472][ T5699] usb 1-1: Product: syz
[  181.829315][ T5699] usb 1-1: Manufacturer: syz
[  181.835094][ T4514] cdc_wdm 4-1:1.0: skipping garbage
[  181.840383][ T4514] cdc_wdm 4-1:1.0: skipping garbage
[  181.847110][ T5699] cdc_wdm 1-1:1.0: skipping garbage
[  181.852351][ T5699] cdc_wdm 1-1:1.0: skipping garbage
[  181.858129][ T4514] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device
[  181.864304][ T5699] cdc_wdm 1-1:1.0: cdc-wdm1: USB WDM device
[  181.870390][ T5548] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  181.879236][ T5548] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  181.890161][ T5548] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66
[  181.900006][ T5548] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  181.912152][ T5548] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  181.921322][ T5548] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  181.929328][ T5548] usb 2-1: Product: syz
[  181.933537][ T5548] usb 2-1: Manufacturer: syz
[  181.940010][ T5548] cdc_wdm 2-1:1.0: skipping garbage
[  181.945449][ T5548] cdc_wdm 2-1:1.0: skipping garbage
[  181.951088][ T5548] cdc_wdm 2-1:1.0: cdc-wdm2: USB WDM device
[  182.035477][ T5548] usb 4-1: USB disconnect, device number 104
[  182.042820][ T5643] usb 3-1: new high-speed USB device number 104 using dummy_hcd
[  182.055978][ T4514] usb 1-1: USB disconnect, device number 104
[  182.062819][ T5572] usb 6-1: new high-speed USB device number 105 using dummy_hcd
[  182.140302][ T5587] usb 2-1: USB disconnect, device number 105
[  182.203860][ T5643] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  182.212513][ T5643] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  182.222809][ T5643] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66
[  182.231766][ T5643] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  182.243378][ T5572] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  182.252060][ T5572] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  182.262235][ T5698] usb 7-1: new high-speed USB device number 105 using dummy_hcd
[  182.270087][ T5643] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  182.279151][ T5572] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66
[  182.288219][ T5643] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  182.296295][ T5572] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  182.307427][ T5643] usb 3-1: Product: syz
[  182.311568][ T5643] usb 3-1: Manufacturer: syz
[  182.317418][ T5572] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  182.326667][ T5643] cdc_wdm 3-1:1.0: skipping garbage
[  182.331933][ T5643] cdc_wdm 3-1:1.0: skipping garbage
[  182.337329][ T5572] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  182.345441][ T5572] usb 6-1: Product: syz
[  182.349628][ T5643] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device
[  182.355544][ T5572] usb 6-1: Manufacturer: syz
[  182.361706][ T5572] cdc_wdm 6-1:1.0: skipping garbage
[  182.367020][ T5572] cdc_wdm 6-1:1.0: skipping garbage
[  182.373999][ T5572] cdc_wdm 6-1:1.0: cdc-wdm1: USB WDM device
[  182.453885][ T5698] usb 7-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  182.463112][ T5698] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  182.473588][ T5698] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 66
[  182.482585][ T5698] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  182.495168][ T5698] usb 7-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  182.502784][ T5587] usb 4-1: new high-speed USB device number 105 using dummy_hcd
[  182.504208][ T5698] usb 7-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  182.512866][ T4514] usb 1-1: new high-speed USB device number 105 using dummy_hcd
[  182.519935][ T5698] usb 7-1: Product: syz
[  182.532135][ T5698] usb 7-1: Manufacturer: syz
[  182.532382][    C0] cdc_wdm 3-1:1.0: Stall on int endpoint
[  182.542412][    C0] cdc_wdm 3-1:1.0: Cannot schedule work
[  182.548083][    C0] cdc_wdm 3-1:1.0: Stall on int endpoint
[  182.553748][    C0] cdc_wdm 3-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1
[  182.553912][ T5698] cdc_wdm 7-1:1.0: skipping garbage
[  182.564023][ T5548] usb 3-1: USB disconnect, device number 104
[  182.567694][    C0] cdc_wdm 3-1:1.0: Unexpected error -71
[  182.567907][ T6796] cdc_wdm 3-1:1.0: Error submitting int urb - -19
[  182.585982][ T5698] cdc_wdm 7-1:1.0: skipping garbage
[  182.593130][ T5698] cdc_wdm 7-1:1.0: cdc-wdm0: USB WDM device
[  182.596062][ T4377] usb 6-1: USB disconnect, device number 105
[  182.623193][ T5699] usb 2-1: new high-speed USB device number 106 using dummy_hcd
[  182.663865][ T5587] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  182.672529][ T5587] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  182.682761][ T5587] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66
[  182.691846][ T5587] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  182.703956][ T4514] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  182.713029][ T5587] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  182.722094][ T5587] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  182.730348][ T4514] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  182.740734][ T4514] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66
[  182.749909][ T5587] usb 4-1: Product: syz
[  182.754095][ T5587] usb 4-1: Manufacturer: syz
[  182.754306][ T5698] usb 7-1: USB disconnect, device number 105
[  182.759270][ T4514] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  182.778067][ T5587] cdc_wdm 4-1:1.0: skipping garbage
[  182.785911][ T5587] cdc_wdm 4-1:1.0: skipping garbage
[  182.791471][ T5587] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device
[  182.798279][ T4514] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  182.807631][ T5699] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  182.816736][ T4514] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  182.825382][ T5699] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  182.835491][ T4514] usb 1-1: Product: syz
[  182.839643][ T4514] usb 1-1: Manufacturer: syz
[  182.844249][ T5699] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66
[  182.853532][ T5699] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  182.865729][ T5699] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  182.875043][ T4514] cdc_wdm 1-1:1.0: skipping garbage
[  182.880241][ T4514] cdc_wdm 1-1:1.0: skipping garbage
[  182.885477][ T5699] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  182.893605][ T5699] usb 2-1: Product: syz
[  182.897801][ T4514] cdc_wdm 1-1:1.0: cdc-wdm1: USB WDM device
[  182.903708][ T5699] usb 2-1: Manufacturer: syz
[  182.910928][ T5699] cdc_wdm 2-1:1.0: skipping garbage
[  182.916219][ T5699] cdc_wdm 2-1:1.0: skipping garbage
[  182.921651][ T5699] cdc_wdm 2-1:1.0: cdc-wdm2: USB WDM device
[  182.978093][ T4514] usb 4-1: USB disconnect, device number 105
[  183.042831][ T5643] usb 3-1: new high-speed USB device number 105 using dummy_hcd
[  183.065861][ T5698] usb 1-1: USB disconnect, device number 105
[  183.073479][ T5699] usb 6-1: new high-speed USB device number 106 using dummy_hcd
[  183.111042][ T5587] usb 2-1: USB disconnect, device number 106
[  183.204205][ T5643] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  183.212909][ T5643] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  183.223155][ T5643] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66
[  183.232245][ T5643] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  183.233839][ T5699] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  183.243526][ T5572] usb 7-1: new high-speed USB device number 106 using dummy_hcd
[  183.252531][ T5699] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  183.260710][ T5643] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  183.269791][ T5699] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66
[  183.278884][ T5643] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  183.287858][ T5699] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  183.306680][ T5643] usb 3-1: Product: syz
[  183.306685][ T5643] usb 3-1: Manufacturer: syz
[  183.316264][ T5643] cdc_wdm 3-1:1.0: skipping garbage
[  183.321951][ T5699] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  183.324498][ T5643] cdc_wdm 3-1:1.0: skipping garbage
[  183.332767][ T5699] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  183.336825][ T5643] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device
[  183.344646][ T5699] usb 6-1: Product: syz
[  183.355224][ T5699] usb 6-1: Manufacturer: syz
[  183.363972][ T5699] cdc_wdm 6-1:1.0: skipping garbage
[  183.369383][ T5699] cdc_wdm 6-1:1.0: skipping garbage
[  183.374903][ T5699] cdc_wdm 6-1:1.0: cdc-wdm1: USB WDM device
[  183.413891][ T5572] usb 7-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  183.422756][ T5572] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  183.432900][ T5698] usb 4-1: new high-speed USB device number 106 using dummy_hcd
[  183.441087][ T5572] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 66
[  183.450063][ T5572] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  183.462237][ T5572] usb 7-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  183.471527][ T5572] usb 7-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  183.479530][ T5572] usb 7-1: Product: syz
[  183.483752][ T5572] usb 7-1: Manufacturer: syz
[  183.489587][ T5572] cdc_wdm 7-1:1.0: skipping garbage
[  183.494830][ T5572] cdc_wdm 7-1:1.0: skipping garbage
[  183.500196][ T5572] cdc_wdm 7-1:1.0: cdc-wdm2: USB WDM device
[  183.516797][ T5587] usb 3-1: USB disconnect, device number 105
[  183.552967][ T5699] usb 1-1: new high-speed USB device number 106 using dummy_hcd
[  183.562867][ T5643] usb 2-1: new high-speed USB device number 107 using dummy_hcd
[  183.571137][ T4514] usb 6-1: USB disconnect, device number 106
[  183.583808][ T5698] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  183.592658][ T5698] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  183.603022][ T5698] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66
[  183.611965][ T5698] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  183.624796][ T5698] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  183.634170][ T5698] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  183.642332][ T5698] usb 4-1: Product: syz
[  183.646942][ T5698] usb 4-1: Manufacturer: syz
[  183.653411][ T5698] cdc_wdm 4-1:1.0: skipping garbage
[  183.658668][ T5698] cdc_wdm 4-1:1.0: skipping garbage
[  183.664191][ T5698] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device
[  183.689992][   T10] usb 7-1: USB disconnect, device number 106
[  183.713822][ T5643] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  183.713881][ T5699] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  183.722532][ T5643] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  183.731508][ T5699] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  183.741921][ T5643] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66
[  183.753541][ T5699] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66
[  183.763491][ T5643] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  183.771178][ T5699] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  183.783002][ T5643] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  183.802597][ T5699] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  183.806056][ T5643] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  183.812271][ T5699] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  183.819973][ T5643] usb 2-1: Product: syz
[  183.827861][ T5699] usb 1-1: Product: syz
[  183.831905][ T5643] usb 2-1: Manufacturer: syz
[  183.835977][ T5699] usb 1-1: Manufacturer: syz
[  183.847254][ T5643] cdc_wdm 2-1:1.0: skipping garbage
[  183.848364][ T5699] cdc_wdm 1-1:1.0: skipping garbage
[  183.857993][ T5643] cdc_wdm 2-1:1.0: skipping garbage
[  183.857997][ T5699] cdc_wdm 1-1:1.0: skipping garbage
[  183.858337][ T5699] cdc_wdm 1-1:1.0: cdc-wdm1: USB WDM device
[  183.869338][ T5572] usb 4-1: USB disconnect, device number 106
[  183.882871][ T5643] cdc_wdm 2-1:1.0: cdc-wdm2: USB WDM device
[  183.992864][ T5698] usb 3-1: new high-speed USB device number 106 using dummy_hcd
[  184.042866][ T5699] usb 6-1: new high-speed USB device number 107 using dummy_hcd
[  184.053571][ T5572] usb 2-1: USB disconnect, device number 107
[  184.054312][ T4514] usb 1-1: USB disconnect, device number 106
[  184.142843][   T10] usb 7-1: new high-speed USB device number 107 using dummy_hcd
[  184.143826][ T5698] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  184.159621][ T5698] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  184.169711][ T5698] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66
[  184.178852][ T5698] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  184.190748][ T5698] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  184.199998][ T5698] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  184.208127][ T5698] usb 3-1: Product: syz
[  184.212345][ T5698] usb 3-1: Manufacturer: syz
[  184.218628][ T5698] cdc_wdm 3-1:1.0: skipping garbage
[  184.223880][ T5698] cdc_wdm 3-1:1.0: skipping garbage
[  184.229380][ T5698] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device
[  184.233773][ T5699] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  184.244525][ T5699] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  184.254716][ T5699] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66
[  184.263817][ T5699] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  184.276896][ T5699] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  184.287025][ T5699] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  184.295532][ T5699] usb 6-1: Product: syz
[  184.300139][ T5699] usb 6-1: Manufacturer: syz
[  184.305238][   T10] usb 7-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  184.314247][   T10] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  184.324821][ T5587] usb 4-1: new high-speed USB device number 107 using dummy_hcd
[  184.332898][ T5699] cdc_wdm 6-1:1.0: skipping garbage
[  184.338194][ T5699] cdc_wdm 6-1:1.0: skipping garbage
[  184.343520][   T10] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 66
[  184.353085][ T5699] cdc_wdm 6-1:1.0: cdc-wdm1: USB WDM device
[  184.359289][   T10] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  184.371377][   T10] usb 7-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  184.380470][   T10] usb 7-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  184.388654][   T10] usb 7-1: Product: syz
[  184.392851][   T10] usb 7-1: Manufacturer: syz
[  184.398765][   T10] cdc_wdm 7-1:1.0: skipping garbage
[  184.404097][   T10] cdc_wdm 7-1:1.0: skipping garbage
[  184.409533][   T10] cdc_wdm 7-1:1.0: cdc-wdm2: USB WDM device
[  184.419617][ T5572] usb 3-1: USB disconnect, device number 106
[  184.503823][ T5587] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  184.512606][ T5587] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  184.522964][ T5699] usb 2-1: new high-speed USB device number 108 using dummy_hcd
[  184.530621][ T5587] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66
[  184.532822][ T5698] usb 1-1: new high-speed USB device number 107 using dummy_hcd
[  184.549196][ T5587] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  184.550163][ T4378] usb 6-1: USB disconnect, device number 107
[  184.562442][ T5587] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  184.575759][ T5587] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  184.584584][ T5587] usb 4-1: Product: syz
[  184.588893][ T5587] usb 4-1: Manufacturer: syz
[  184.594861][ T5587] cdc_wdm 4-1:1.0: skipping garbage
[  184.598921][ T5643] usb 7-1: USB disconnect, device number 107
[  184.600391][ T5587] cdc_wdm 4-1:1.0: skipping garbage
[  184.614047][ T5587] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device
[  184.713882][ T5699] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  184.722632][ T5699] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  184.723854][ T5698] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  184.733337][ T5699] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66
[  184.742301][ T5698] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  184.751753][ T5699] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  184.761847][ T5698] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66
[  184.782017][ T5698] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  184.782932][ T5699] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  184.794096][ T5698] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  184.802593][ T5699] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  184.811338][ T5698] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  184.827692][ T5698] usb 1-1: Product: syz
[  184.827696][   T10] usb 4-1: USB disconnect, device number 107
[  184.833839][ T5699] usb 2-1: Product: syz
[  184.840928][ T5698] usb 1-1: Manufacturer: syz
[  184.847811][ T5699] usb 2-1: Manufacturer: syz
[  184.853661][ T5698] cdc_wdm 1-1:1.0: skipping garbage
[  184.857971][ T5699] cdc_wdm 2-1:1.0: skipping garbage
[  184.862576][ T5698] cdc_wdm 1-1:1.0: skipping garbage
[  184.864374][ T5699] cdc_wdm 2-1:1.0: skipping garbage
[  184.875394][ T5698] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device
[  184.875748][ T5699] cdc_wdm 2-1:1.0: cdc-wdm1: USB WDM device
[  184.887729][ T5587] usb 3-1: new high-speed USB device number 107 using dummy_hcd
[  185.043766][ T5587] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  185.052426][ T5587] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  185.053939][ T5698] usb 1-1: USB disconnect, device number 107
[  185.064045][ T5587] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66
[  185.079240][ T6829] cdc_wdm 1-1:1.0: Error submitting int urb - -19
[  185.086243][ T4514] usb 6-1: new high-speed USB device number 108 using dummy_hcd
[  185.093913][ T5699] usb 7-1: new high-speed USB device number 108 using dummy_hcd
[  185.102820][ T5572] usb 2-1: USB disconnect, device number 108
[  185.108991][ T5587] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  185.122111][ T5587] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  185.131674][ T5587] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  185.139876][ T5587] usb 3-1: Product: syz
[  185.144718][ T5587] usb 3-1: Manufacturer: syz
[  185.151122][ T5587] cdc_wdm 3-1:1.0: skipping garbage
[  185.156463][ T5587] cdc_wdm 3-1:1.0: skipping garbage
[  185.161874][ T5587] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device
[  185.244099][ T5699] usb 7-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  185.253080][ T5699] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  185.263242][ T5699] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 66
[  185.272177][ T5699] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  185.283837][ T4514] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  185.292413][ T4514] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  185.302767][ T5587] usb 4-1: new high-speed USB device number 108 using dummy_hcd
[  185.310833][ T5699] usb 7-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  185.320070][ T4514] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66
[  185.329117][ T5699] usb 7-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  185.337235][ T4514] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  185.348086][ T5699] usb 7-1: Product: syz
[  185.352242][ T5699] usb 7-1: Manufacturer: syz
[  185.357310][ T5572] usb 3-1: USB disconnect, device number 107
[  185.358298][ T5699] cdc_wdm 7-1:1.0: skipping garbage
[  185.368664][ T5699] cdc_wdm 7-1:1.0: skipping garbage
[  185.373982][ T4514] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  185.385326][ T5699] cdc_wdm 7-1:1.0: cdc-wdm0: USB WDM device
2025/12/27 00:55:30 executed programs: 654
[  185.392424][ T4514] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  185.400706][ T4514] usb 6-1: Product: syz
[  185.405878][ T4514] usb 6-1: Manufacturer: syz
[  185.411590][ T4514] cdc_wdm 6-1:1.0: skipping garbage
[  185.416809][ T4514] cdc_wdm 6-1:1.0: skipping garbage
[  185.422227][ T4514] cdc_wdm 6-1:1.0: cdc-wdm1: USB WDM device
[  185.483891][ T5587] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  185.492586][ T5587] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  185.502830][ T5587] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66
[  185.511729][ T5587] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  185.523651][ T5587] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  185.532670][ T5587] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  185.540748][ T5587] usb 4-1: Product: syz
[  185.544896][ T5587] usb 4-1: Manufacturer: syz
[  185.551020][ T5587] cdc_wdm 4-1:1.0: skipping garbage
[  185.552783][ T5698] usb 1-1: new high-speed USB device number 108 using dummy_hcd
[  185.556344][ T5587] cdc_wdm 4-1:1.0: skipping garbage
[  185.570419][ T5587] cdc_wdm 4-1:1.0: cdc-wdm2: USB WDM device
[  185.573462][ T5572] usb 7-1: USB disconnect, device number 108
[  185.592788][ T5643] usb 2-1: new high-speed USB device number 109 using dummy_hcd
[  185.611704][ T4378] usb 6-1: USB disconnect, device number 108
[  185.713749][ T5698] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  185.722438][ T5698] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  185.732653][ T5698] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66
[  185.741962][ T5698] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  185.753446][ T5572] usb 4-1: USB disconnect, device number 108
[  185.761911][ T5698] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  185.771521][ T5698] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  185.780182][ T5698] usb 1-1: Product: syz
[  185.784374][ T5698] usb 1-1: Manufacturer: syz
[  185.789589][ T5643] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  185.798691][ T5643] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  185.810002][ T5698] cdc_wdm 1-1:1.0: skipping garbage
[  185.815241][ T5698] cdc_wdm 1-1:1.0: skipping garbage
[  185.820581][ T5643] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66
[  185.829594][ T5698] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device
[  185.835495][  T107] usb 3-1: new high-speed USB device number 108 using dummy_hcd
[  185.843697][ T5643] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  185.855612][ T5643] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  185.864641][ T5643] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  185.872584][ T5643] usb 2-1: Product: syz
[  185.876765][ T5643] usb 2-1: Manufacturer: syz
[  185.882594][ T5643] cdc_wdm 2-1:1.0: skipping garbage
[  185.889697][ T5643] cdc_wdm 2-1:1.0: skipping garbage
[  185.895276][ T5643] cdc_wdm 2-1:1.0: cdc-wdm1: USB WDM device
[  186.003847][  T107] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  186.012555][  T107] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  186.012781][    C0] cdc_wdm 1-1:1.0: Stall on int endpoint
[  186.022833][  T107] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66
[  186.028243][    C0] cdc_wdm 1-1:1.0: Cannot schedule work
[  186.037321][ T5643] usb 7-1: new high-speed USB device number 109 using dummy_hcd
[  186.042892][    C0] cdc_wdm 1-1:1.0: Stall on int endpoint
[  186.050503][  T107] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  186.056197][    C0] cdc_wdm 1-1:1.0: Stall on int endpoint
[  186.067397][ T5572] usb 6-1: new high-speed USB device number 109 using dummy_hcd
[  186.072674][    C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1
[  186.081569][  T107] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  186.089217][ T5587] usb 1-1: USB disconnect, device number 108
[  186.098297][ T6842] cdc_wdm 1-1:1.0: Error submitting int urb - -19
[  186.114042][ T4378] usb 2-1: USB disconnect, device number 109
[  186.121752][  T107] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  186.134111][  T107] usb 3-1: Product: syz
[  186.138501][  T107] usb 3-1: Manufacturer: syz
[  186.144518][  T107] cdc_wdm 3-1:1.0: skipping garbage
[  186.149691][  T107] cdc_wdm 3-1:1.0: skipping garbage
[  186.156093][  T107] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device
[  186.242867][ T5698] usb 4-1: new high-speed USB device number 109 using dummy_hcd
[  186.251378][ T5643] usb 7-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  186.260009][ T5643] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  186.270113][ T5643] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 66
[  186.279093][ T5643] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  186.290667][ T5572] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  186.299409][ T5572] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  186.309642][ T5572] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66
[  186.318762][ T5572] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  186.330307][ T5643] usb 7-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  186.339611][ T5643] usb 7-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  186.347686][ T5643] usb 7-1: Product: syz
[  186.352124][ T5643] usb 7-1: Manufacturer: syz
[  186.357101][ T5587] usb 3-1: USB disconnect, device number 108
[  186.357541][ T5572] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  186.372356][ T5572] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  186.382097][ T5643] cdc_wdm 7-1:1.0: skipping garbage
[  186.387539][ T5572] usb 6-1: Product: syz
[  186.391870][ T5572] usb 6-1: Manufacturer: syz
[  186.396659][ T5643] cdc_wdm 7-1:1.0: skipping garbage
[  186.402608][ T5643] cdc_wdm 7-1:1.0: cdc-wdm0: USB WDM device
[  186.409223][ T5572] cdc_wdm 6-1:1.0: skipping garbage
[  186.415089][ T5572] cdc_wdm 6-1:1.0: skipping garbage
[  186.420372][ T5698] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  186.429098][ T5698] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  186.439393][ T5572] cdc_wdm 6-1:1.0: cdc-wdm1: USB WDM device
[  186.445794][ T5698] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66
[  186.454775][ T5698] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  186.467083][ T5698] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  186.476172][ T5698] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  186.484177][ T5698] usb 4-1: Product: syz
[  186.488304][ T5698] usb 4-1: Manufacturer: syz
[  186.494676][ T5698] cdc_wdm 4-1:1.0: skipping garbage
[  186.499840][ T5698] cdc_wdm 4-1:1.0: skipping garbage
[  186.505424][ T5698] cdc_wdm 4-1:1.0: cdc-wdm2: USB WDM device
[  186.552860][ T5699] usb 1-1: new high-speed USB device number 109 using dummy_hcd
[  186.572828][ T4514] usb 2-1: new high-speed USB device number 110 using dummy_hcd
[  186.581916][ T5698] usb 7-1: USB disconnect, device number 109
[  186.609322][ T5572] usb 6-1: USB disconnect, device number 109
[  186.694943][ T5643] usb 4-1: USB disconnect, device number 109
[  186.723838][ T5699] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  186.732609][ T5699] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  186.743407][ T5699] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66
[  186.752516][ T5699] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  186.765363][ T4514] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  186.774276][ T4514] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  186.784446][ T4514] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66
[  186.793522][ T5699] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  186.802688][ T5699] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  186.810697][ T4514] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  186.821577][ T5699] usb 1-1: Product: syz
[  186.825755][ T5699] usb 1-1: Manufacturer: syz
[  186.830998][ T4514] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  186.832810][ T4378] usb 3-1: new high-speed USB device number 109 using dummy_hcd
[  186.840477][ T5699] cdc_wdm 1-1:1.0: skipping garbage
[  186.853528][ T4514] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  186.861566][ T4514] usb 2-1: Product: syz
[  186.865783][ T5699] cdc_wdm 1-1:1.0: skipping garbage
[  186.871226][ T4514] usb 2-1: Manufacturer: syz
[  186.875928][ T5699] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device
[  186.883639][ T4514] cdc_wdm 2-1:1.0: skipping garbage
[  186.888961][ T4514] cdc_wdm 2-1:1.0: skipping garbage
[  186.894335][ T4514] cdc_wdm 2-1:1.0: cdc-wdm1: USB WDM device
[  186.993780][ T4378] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  187.002403][ T4378] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  187.012492][ T4378] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66
[  187.021869][ T4378] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  187.032764][ T5643] usb 7-1: new high-speed USB device number 110 using dummy_hcd
[  187.040803][ T4514] usb 1-1: USB disconnect, device number 109
[  187.041657][ T4378] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  187.056533][ T4378] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  187.062913][ T5699] usb 6-1: new high-speed USB device number 110 using dummy_hcd
[  187.072327][ T4378] usb 3-1: Product: syz
[  187.076531][ T4378] usb 3-1: Manufacturer: syz
[  187.082231][ T4378] cdc_wdm 3-1:1.0: skipping garbage
[  187.083740][ T5548] usb 2-1: USB disconnect, device number 110
[  187.094315][ T4378] cdc_wdm 3-1:1.0: skipping garbage
[  187.100083][ T4378] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device
[  187.152824][ T5698] usb 4-1: new high-speed USB device number 110 using dummy_hcd
[  187.183792][ T5643] usb 7-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  187.192443][ T5643] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  187.202556][ T5643] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 66
[  187.211488][ T5643] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  187.223530][ T5643] usb 7-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  187.232544][ T5643] usb 7-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  187.240587][ T5643] usb 7-1: Product: syz
[  187.243748][ T5699] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  187.244789][ T5643] usb 7-1: Manufacturer: syz
[  187.253954][ T5699] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  187.268518][ T5699] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66
[  187.268746][ T5643] cdc_wdm 7-1:1.0: skipping garbage
[  187.277733][ T5699] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  187.278934][ T5699] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  187.293881][ T4378] usb 3-1: USB disconnect, device number 109
[  187.303705][ T5699] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  187.316874][ T5643] cdc_wdm 7-1:1.0: skipping garbage
[  187.322477][ T5699] usb 6-1: Product: syz
[  187.325487][ T5698] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  187.326982][ T5699] usb 6-1: Manufacturer: syz
[  187.335453][ T5698] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  187.351590][ T5643] cdc_wdm 7-1:1.0: cdc-wdm1: USB WDM device
[  187.352560][ T5699] cdc_wdm 6-1:1.0: skipping garbage
[  187.364021][ T5698] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66
[  187.364459][ T5699] cdc_wdm 6-1:1.0: skipping garbage
[  187.375033][ T5698] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  187.379005][ T5699] cdc_wdm 6-1:1.0: cdc-wdm0: USB WDM device
[  187.390995][ T5698] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  187.405481][ T5698] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  187.413722][ T5698] usb 4-1: Product: syz
[  187.417960][ T5698] usb 4-1: Manufacturer: syz
[  187.423865][ T5698] cdc_wdm 4-1:1.0: skipping garbage
[  187.429115][ T5698] cdc_wdm 4-1:1.0: skipping garbage
[  187.434579][ T5698] cdc_wdm 4-1:1.0: cdc-wdm2: USB WDM device
[  187.478642][ T5698] usb 7-1: USB disconnect, device number 110
[  187.522876][ T5548] usb 1-1: new high-speed USB device number 110 using dummy_hcd
[  187.552992][ T5643] usb 6-1: USB disconnect, device number 110
[  187.563126][ T5699] usb 2-1: new high-speed USB device number 111 using dummy_hcd
[  187.624088][ T4514] usb 4-1: USB disconnect, device number 110
[  187.673914][ T5548] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  187.682641][ T5548] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  187.693548][ T5548] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66
[  187.702716][ T5548] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  187.715017][ T5699] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  187.723688][ T5548] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  187.732815][ T5699] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  187.742913][ T5548] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  187.750861][ T5548] usb 1-1: Product: syz
[  187.755052][ T5699] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66
[  187.764050][ T5548] usb 1-1: Manufacturer: syz
[  187.768851][ T5699] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  187.781104][ T5548] cdc_wdm 1-1:1.0: skipping garbage
[  187.786551][ T5699] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  187.795573][ T5548] cdc_wdm 1-1:1.0: skipping garbage
[  187.800841][ T5699] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  187.809093][ T5548] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device
[  187.815325][ T5699] usb 2-1: Product: syz
[  187.819565][ T5699] usb 2-1: Manufacturer: syz
[  187.825555][ T5699] cdc_wdm 2-1:1.0: skipping garbage
[  187.830744][ T5699] cdc_wdm 2-1:1.0: skipping garbage
[  187.836296][ T5699] cdc_wdm 2-1:1.0: cdc-wdm1: USB WDM device
[  187.872943][ T4378] usb 3-1: new high-speed USB device number 110 using dummy_hcd
[  187.932797][  T107] usb 7-1: new high-speed USB device number 111 using dummy_hcd
[  187.981189][ T5698] usb 1-1: USB disconnect, device number 110
[  188.012803][ T5572] usb 6-1: new high-speed USB device number 111 using dummy_hcd
[  188.023803][ T4378] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  188.025699][ T5548] usb 2-1: USB disconnect, device number 111
[  188.032415][ T4378] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  188.049527][ T4378] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66
[  188.059238][ T4378] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  188.071318][ T4378] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  188.080495][ T4378] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  188.088548][ T4378] usb 3-1: Product: syz
[  188.092975][ T4378] usb 3-1: Manufacturer: syz
[  188.093485][ T5699] usb 4-1: new high-speed USB device number 111 using dummy_hcd
[  188.098767][ T4378] cdc_wdm 3-1:1.0: skipping garbage
[  188.111026][ T4378] cdc_wdm 3-1:1.0: skipping garbage
[  188.116424][  T107] usb 7-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  188.125159][  T107] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  188.135608][ T4378] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device
[  188.142052][  T107] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 66
[  188.151103][  T107] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  188.162973][  T107] usb 7-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  188.171959][  T107] usb 7-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  188.179972][  T107] usb 7-1: Product: syz
[  188.184168][  T107] usb 7-1: Manufacturer: syz
[  188.189375][ T5572] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  188.198230][ T5572] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  188.208870][  T107] cdc_wdm 7-1:1.0: skipping garbage
[  188.214084][  T107] cdc_wdm 7-1:1.0: skipping garbage
[  188.219384][ T5572] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66
[  188.228407][  T107] cdc_wdm 7-1:1.0: cdc-wdm1: USB WDM device
[  188.234755][ T5572] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  188.246811][ T5572] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  188.255837][ T5572] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  188.263799][ T5572] usb 6-1: Product: syz
[  188.267911][ T5572] usb 6-1: Manufacturer: syz
[  188.274116][ T5572] cdc_wdm 6-1:1.0: skipping garbage
[  188.274125][ T5699] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  188.279285][ T5572] cdc_wdm 6-1:1.0: skipping garbage
[  188.293869][ T5572] cdc_wdm 6-1:1.0: cdc-wdm2: USB WDM device
[  188.293980][ T5699] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  188.310872][ T5699] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66
[  188.319923][ T5699] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  188.320435][ T5572] usb 3-1: USB disconnect, device number 110
[  188.331955][ T5699] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  188.345952][ T5699] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  188.354443][ T5699] usb 4-1: Product: syz
[  188.358760][ T5699] usb 4-1: Manufacturer: syz
[  188.364741][ T5699] cdc_wdm 4-1:1.0: skipping garbage
[  188.370081][ T5699] cdc_wdm 4-1:1.0: skipping garbage
[  188.375699][ T5699] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device
[  188.409224][ T5698] usb 7-1: USB disconnect, device number 111
[  188.432882][ T5548] usb 1-1: new high-speed USB device number 111 using dummy_hcd
[  188.474074][ T5699] usb 6-1: USB disconnect, device number 111
[  188.532792][  T107] usb 2-1: new high-speed USB device number 112 using dummy_hcd
[  188.565293][ T5572] usb 4-1: USB disconnect, device number 111
[  188.593900][ T5548] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  188.602489][ T5548] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  188.612899][ T5548] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66
[  188.621827][ T5548] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  188.634489][ T5548] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  188.643704][ T5548] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  188.651663][ T5548] usb 1-1: Product: syz
[  188.655875][ T5548] usb 1-1: Manufacturer: syz
[  188.661728][ T5548] cdc_wdm 1-1:1.0: skipping garbage
[  188.666970][ T5548] cdc_wdm 1-1:1.0: skipping garbage
[  188.672523][ T5548] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device
[  188.684054][  T107] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  188.693584][  T107] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  188.703759][  T107] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66
[  188.712662][  T107] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  188.724644][  T107] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  188.733795][  T107] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  188.741736][  T107] usb 2-1: Product: syz
[  188.745870][  T107] usb 2-1: Manufacturer: syz
[  188.752017][  T107] cdc_wdm 2-1:1.0: skipping garbage
[  188.757301][  T107] cdc_wdm 2-1:1.0: skipping garbage
[  188.762650][  T107] cdc_wdm 2-1:1.0: cdc-wdm1: USB WDM device
[  188.802822][ T5699] usb 3-1: new high-speed USB device number 111 using dummy_hcd
[  188.852797][ T5698] usb 7-1: new high-speed USB device number 112 using dummy_hcd
[  188.861947][  T107] usb 1-1: USB disconnect, device number 111
[  188.942823][ T5548] usb 6-1: new high-speed USB device number 112 using dummy_hcd
[  188.952366][ T4378] usb 2-1: USB disconnect, device number 112
[  188.973733][ T5699] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  188.982337][ T5699] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  188.992458][ T5699] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66
[  189.001566][ T5699] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  189.013397][ T5698] usb 7-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  189.021967][ T5698] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  189.032622][ T5699] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  189.034551][ T5698] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 66
[  189.042334][ T4377] usb 4-1: new high-speed USB device number 112 using dummy_hcd
[  189.050684][ T5698] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  189.059511][ T5699] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  189.070459][ T5698] usb 7-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  189.078305][ T5699] usb 3-1: Product: syz
[  189.087758][ T5698] usb 7-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  189.092323][ T5699] usb 3-1: Manufacturer: syz
[  189.098871][ T5698] usb 7-1: Product: syz
[  189.107553][ T5698] usb 7-1: Manufacturer: syz
[  189.109612][ T5548] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  189.114031][ T5698] cdc_wdm 7-1:1.0: skipping garbage
[  189.122754][ T5548] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  189.126179][ T5698] cdc_wdm 7-1:1.0: skipping garbage
[  189.142095][ T5548] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66
[  189.142364][ T5698] cdc_wdm 7-1:1.0: cdc-wdm0: USB WDM device
[  189.151536][ T5699] cdc_wdm 3-1:1.0: skipping garbage
[  189.163315][ T5699] cdc_wdm 3-1:1.0: skipping garbage
[  189.170426][ T5548] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  189.181361][ T5699] cdc_wdm 3-1:1.0: cdc-wdm1: USB WDM device
[  189.189139][ T5548] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  189.198274][ T5548] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  189.206266][ T5548] usb 6-1: Product: syz
[  189.210563][ T5548] usb 6-1: Manufacturer: syz
[  189.216738][ T5548] cdc_wdm 6-1:1.0: skipping garbage
[  189.222397][ T5548] cdc_wdm 6-1:1.0: skipping garbage
[  189.228365][ T5548] cdc_wdm 6-1:1.0: cdc-wdm2: USB WDM device
[  189.253735][ T4377] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  189.262594][ T4377] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  189.272763][ T4377] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66
[  189.281764][ T4377] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  189.293677][ T4377] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  189.302838][ T4377] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  189.310894][ T4377] usb 4-1: Product: syz
[  189.314339][  T107] usb 7-1: USB disconnect, device number 112
[  189.315081][ T4377] usb 4-1: Manufacturer: syz
[  189.322786][ T5698] usb 1-1: new high-speed USB device number 112 using dummy_hcd
[  189.337063][ T4377] cdc_wdm 4-1:1.0: skipping garbage
[  189.342693][ T4377] cdc_wdm 4-1:1.0: skipping garbage
[  189.348118][ T4377] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device
[  189.354638][ T5572] usb 3-1: USB disconnect, device number 111
[  189.403399][ T4378] usb 2-1: new high-speed USB device number 113 using dummy_hcd
[  189.417027][ T5643] usb 6-1: USB disconnect, device number 112
[  189.483929][ T5698] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  189.492532][ T5698] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  189.502715][ T5698] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66
[  189.511768][ T5698] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  189.523587][ T5698] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  189.532586][ T5698] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  189.540897][ T5698] usb 1-1: Product: syz
[  189.543235][ T4377] usb 4-1: USB disconnect, device number 112
[  189.545121][ T5698] usb 1-1: Manufacturer: syz
[  189.560317][ T5698] cdc_wdm 1-1:1.0: skipping garbage
[  189.565594][ T5698] cdc_wdm 1-1:1.0: skipping garbage
[  189.571066][ T5698] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device
[  189.577444][ T4378] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  189.586176][ T4378] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  189.596797][ T4378] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66
[  189.605926][ T4378] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  189.617776][ T4378] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  189.626907][ T4378] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  189.634969][ T4378] usb 2-1: Product: syz
[  189.639101][ T4378] usb 2-1: Manufacturer: syz
[  189.645319][ T4378] cdc_wdm 2-1:1.0: skipping garbage
[  189.650491][ T4378] cdc_wdm 2-1:1.0: skipping garbage
[  189.656016][ T4378] cdc_wdm 2-1:1.0: cdc-wdm1: USB WDM device
[  189.760528][    C0] cdc_wdm 1-1:1.0: Stall on int endpoint
[  189.766308][    C0] cdc_wdm 1-1:1.0: Cannot schedule work
[  189.771918][    C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1
[  189.780900][ T5698] usb 1-1: USB disconnect, device number 112
[  189.802942][ T5548] usb 7-1: new high-speed USB device number 113 using dummy_hcd
[  189.812812][ T4378] usb 3-1: new high-speed USB device number 112 using dummy_hcd
[  189.845786][ T5643] usb 2-1: USB disconnect, device number 113
[  189.883122][ T4377] usb 6-1: new high-speed USB device number 113 using dummy_hcd
[  189.963833][ T4378] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  189.972436][ T4378] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  189.973757][ T5548] usb 7-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  189.982751][ T4378] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66
[  189.991390][ T5548] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  190.000267][ T4378] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  190.011410][ T5699] usb 4-1: new high-speed USB device number 113 using dummy_hcd
[  190.023166][ T4378] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  190.029418][ T5548] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 66
[  190.038298][ T4378] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  190.047320][ T5548] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  190.057443][ T4378] usb 3-1: Product: syz
[  190.070686][ T4377] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  190.070832][ T4378] usb 3-1: Manufacturer: syz
[  190.079998][ T4377] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  190.086045][ T4378] cdc_wdm 3-1:1.0: skipping garbage
[  190.094313][ T4377] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66
[  190.100073][ T4378] cdc_wdm 3-1:1.0: skipping garbage
[  190.108155][ T5548] usb 7-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  190.114047][ T4378] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device
[  190.122578][ T5548] usb 7-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  190.136555][ T4377] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  190.147453][ T5548] usb 7-1: Product: syz
[  190.151598][ T5548] usb 7-1: Manufacturer: syz
[  190.157146][ T4377] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  190.166522][ T5548] cdc_wdm 7-1:1.0: skipping garbage
[  190.171711][ T5548] cdc_wdm 7-1:1.0: skipping garbage
[  190.177525][ T4377] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  190.185897][ T4377] usb 6-1: Product: syz
[  190.190161][ T5548] cdc_wdm 7-1:1.0: cdc-wdm1: USB WDM device
[  190.196290][ T4377] usb 6-1: Manufacturer: syz
[  190.203110][ T4377] cdc_wdm 6-1:1.0: skipping garbage
[  190.208372][ T4377] cdc_wdm 6-1:1.0: skipping garbage
[  190.213895][ T4377] cdc_wdm 6-1:1.0: cdc-wdm2: USB WDM device
[  190.220421][ T5699] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  190.229025][ T5699] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  190.239118][ T5699] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66
[  190.248236][ T5699] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  190.252835][ T5643] usb 1-1: new high-speed USB device number 113 using dummy_hcd
[  190.260252][ T5699] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  190.276031][ T5699] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  190.284225][ T5699] usb 4-1: Product: syz
[  190.286444][ T5698] usb 3-1: USB disconnect, device number 112
[  190.288388][ T5699] usb 4-1: Manufacturer: syz
[  190.300361][ T5699] cdc_wdm 4-1:1.0: skipping garbage
[  190.310011][ T5699] cdc_wdm 4-1:1.0: skipping garbage
[  190.315296][ T6807] usb 2-1: new high-speed USB device number 114 using dummy_hcd
[  190.323363][ T5699] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device
[  190.366875][ T5699] usb 7-1: USB disconnect, device number 113
[  190.403412][ T4377] usb 6-1: USB disconnect, device number 113
2025/12/27 00:55:35 executed programs: 685
[  190.414191][ T5643] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  190.423137][ T5643] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  190.434093][ T5643] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66
[  190.443274][ T5643] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  190.455400][ T5643] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  190.464624][ T5643] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  190.472572][ T5643] usb 1-1: Product: syz
[  190.476775][ T5643] usb 1-1: Manufacturer: syz
[  190.483053][ T5643] cdc_wdm 1-1:1.0: skipping garbage
[  190.488420][ T5643] cdc_wdm 1-1:1.0: skipping garbage
[  190.492951][ T6807] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  190.493893][ T5643] cdc_wdm 1-1:1.0: cdc-wdm1: USB WDM device
[  190.502416][ T6807] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  190.508784][ T5698] usb 4-1: USB disconnect, device number 113
[  190.524475][ T6807] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66
[  190.533706][ T6807] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  190.546955][ T6807] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  190.556091][ T6807] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  190.564195][ T6807] usb 2-1: Product: syz
[  190.568420][ T6807] usb 2-1: Manufacturer: syz
[  190.574375][ T6807] cdc_wdm 2-1:1.0: skipping garbage
[  190.579625][ T6807] cdc_wdm 2-1:1.0: skipping garbage
[  190.585378][ T6807] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device
[  190.683465][ T4377] usb 1-1: USB disconnect, device number 113
[  190.774632][ T5698] usb 2-1: USB disconnect, device number 114
[  190.782790][ T6807] usb 3-1: new high-speed USB device number 113 using dummy_hcd
[  190.832806][ T5643] usb 7-1: new high-speed USB device number 114 using dummy_hcd
[  190.862789][ T5699] usb 6-1: new high-speed USB device number 114 using dummy_hcd
[  190.933775][ T6807] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  190.942385][ T6807] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  190.952495][ T6807] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66
[  190.961431][ T6807] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  190.973327][ T6807] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  190.982325][ T6807] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  190.983745][ T5643] usb 7-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  190.990418][ T6807] usb 3-1: Product: syz
[  190.998895][ T4378] usb 4-1: new high-speed USB device number 114 using dummy_hcd
[  191.003758][ T6807] usb 3-1: Manufacturer: syz
[  191.017761][ T6807] cdc_wdm 3-1:1.0: skipping garbage
[  191.022974][ T6807] cdc_wdm 3-1:1.0: skipping garbage
[  191.028285][ T5643] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  191.038653][ T5643] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 66
[  191.038722][ T6807] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device
[  191.047621][ T5643] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  191.065126][ T5699] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  191.065393][ T5643] usb 7-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  191.073907][ T5699] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  191.085310][ T5643] usb 7-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  191.095078][ T5699] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66
[  191.101125][ T5643] usb 7-1: Product: syz
[  191.110260][ T5699] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  191.114131][ T5643] usb 7-1: Manufacturer: syz
[  191.130418][ T5699] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  191.133216][ T5643] cdc_wdm 7-1:1.0: skipping garbage
[  191.139636][ T5699] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  191.144751][ T5572] usb 1-1: new high-speed USB device number 114 using dummy_hcd
[  191.160491][ T5699] usb 6-1: Product: syz
[  191.161536][ T5643] cdc_wdm 7-1:1.0: skipping garbage
[  191.170214][ T5643] cdc_wdm 7-1:1.0: cdc-wdm1: USB WDM device
[  191.170472][ T5699] usb 6-1: Manufacturer: syz
[  191.177138][ T4378] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  191.189568][ T4378] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  191.194136][ T5699] cdc_wdm 6-1:1.0: skipping garbage
[  191.200529][ T4378] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66
[  191.205505][ T5699] cdc_wdm 6-1:1.0: skipping garbage
[  191.214639][ T4378] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  191.223177][ T5699] cdc_wdm 6-1:1.0: cdc-wdm2: USB WDM device
[  191.232215][ T4378] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  191.245599][ T6807] usb 3-1: USB disconnect, device number 113
[  191.245814][ T4378] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  191.262796][ T4377] usb 2-1: new high-speed USB device number 115 using dummy_hcd
[  191.263653][ T4378] usb 4-1: Product: syz
[  191.274726][ T4378] usb 4-1: Manufacturer: syz
[  191.281216][ T4378] cdc_wdm 4-1:1.0: skipping garbage
[  191.286501][ T4378] cdc_wdm 4-1:1.0: skipping garbage
[  191.291931][ T4378] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device
[  191.324002][ T5572] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  191.332622][ T5572] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  191.342989][ T5572] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66
[  191.353571][ T4378] usb 7-1: USB disconnect, device number 114
[  191.360010][ T5572] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  191.373241][ T5572] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  191.382303][ T5572] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  191.390407][ T5572] usb 1-1: Product: syz
[  191.394352][ T5699] usb 6-1: USB disconnect, device number 114
[  191.394943][ T5572] usb 1-1: Manufacturer: syz
[  191.410560][ T5572] cdc_wdm 1-1:1.0: skipping garbage
[  191.415933][ T5572] cdc_wdm 1-1:1.0: skipping garbage
[  191.422217][ T5572] cdc_wdm 1-1:1.0: cdc-wdm1: USB WDM device
[  191.434056][ T4377] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  191.442867][ T4377] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  191.453530][ T4377] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66
[  191.462430][ T4377] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  191.474882][ T4377] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  191.481533][ T5572] usb 4-1: USB disconnect, device number 114
[  191.484019][ T4377] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  191.484023][ T4377] usb 2-1: Product: syz
[  191.484026][ T4377] usb 2-1: Manufacturer: syz
[  191.510282][ T4377] cdc_wdm 2-1:1.0: skipping garbage
[  191.515833][ T4377] cdc_wdm 2-1:1.0: skipping garbage
[  191.521477][ T4377] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device
[  191.610637][ T4378] usb 1-1: USB disconnect, device number 114
[  191.709635][ T5643] usb 2-1: USB disconnect, device number 115
[  191.712979][ T4377] usb 3-1: new high-speed USB device number 114 using dummy_hcd
[  191.822792][ T5572] usb 7-1: new high-speed USB device number 115 using dummy_hcd
[  191.852810][ T5699] usb 6-1: new high-speed USB device number 115 using dummy_hcd
[  191.873778][ T4377] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  191.882409][ T4377] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  191.892748][ T4377] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66
[  191.901701][ T4377] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  191.913720][ T4377] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  191.922723][ T4377] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  191.931754][ T4377] usb 3-1: Product: syz
[  191.935940][ T4377] usb 3-1: Manufacturer: syz
[  191.941696][ T4377] cdc_wdm 3-1:1.0: skipping garbage
[  191.946904][ T4377] cdc_wdm 3-1:1.0: skipping garbage
[  191.952362][ T4377] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device
[  191.982796][ T4378] usb 4-1: new high-speed USB device number 115 using dummy_hcd
[  191.991493][ T5572] usb 7-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  192.000250][ T5572] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  192.003800][ T5699] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  192.010447][ T5572] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 66
[  192.019302][ T5699] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  192.028089][ T5572] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  192.038295][ T5699] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66
[  192.050338][ T5572] usb 7-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  192.057959][ T5699] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  192.067120][ T5643] usb 1-1: new high-speed USB device number 115 using dummy_hcd
[  192.078888][ T5699] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  192.094543][ T5572] usb 7-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  192.094746][ T5699] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  192.110547][ T5572] usb 7-1: Product: syz
[  192.110551][ T5572] usb 7-1: Manufacturer: syz
[  192.119609][ T5699] usb 6-1: Product: syz
[  192.121267][ T5572] cdc_wdm 7-1:1.0: skipping garbage
[  192.123823][ T5699] usb 6-1: Manufacturer: syz
[  192.131577][ T5572] cdc_wdm 7-1:1.0: skipping garbage
[  192.136749][ T5699] cdc_wdm 6-1:1.0: skipping garbage
[  192.143273][ T5572] cdc_wdm 7-1:1.0: cdc-wdm1: USB WDM device
[  192.144405][ T5699] cdc_wdm 6-1:1.0: skipping garbage
[  192.149910][    C0] cdc_wdm 3-1:1.0: Stall on int endpoint
[  192.149921][    C0] cdc_wdm 3-1:1.0: Cannot schedule work
[  192.153192][ T4378] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  192.155172][    C0] cdc_wdm 3-1:1.0: Stall on int endpoint
[  192.160706][ T4378] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  192.166381][    C0] cdc_wdm 3-1:1.0: Stall on int endpoint
[  192.175652][ T5698] usb 2-1: new high-speed USB device number 116 using dummy_hcd
[  192.180774][    C0] cdc_wdm 3-1:1.0: Stall on int endpoint
[  192.192409][ T4378] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66
[  192.196412][    C0] cdc_wdm 3-1:1.0: Stall on int endpoint
[  192.204175][ T4378] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  192.209712][    C0] cdc_wdm 3-1:1.0: Stall on int endpoint
[  192.219980][ T4378] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  192.224198][    C0] cdc_wdm 3-1:1.0: Stall on int endpoint
[  192.255333][    C0] cdc_wdm 3-1:1.0: Cannot schedule work
[  192.261043][    C0] cdc_wdm 3-1:1.0: Stall on int endpoint
[  192.266808][    C0] cdc_wdm 3-1:1.0: Stall on int endpoint
[  192.272487][ T4378] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  192.272568][    C0] cdc_wdm 3-1:1.0: Stall on int endpoint
[  192.286582][    C0] cdc_wdm 3-1:1.0: Stall on int endpoint
[  192.292244][    C0] cdc_wdm 3-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1
[  192.301718][ T4377] ------------[ cut here ]------------
[  192.307427][    C0] cdc_wdm 3-1:1.0: Unexpected error -71
[  192.308378][  T107] usb 3-1: USB disconnect, device number 114
[  192.312994][ T4377] URB ffff88810ea0b840 submitted while active
[  192.312998][ T4377] WARNING: drivers/usb/core/urb.c:380 at usb_submit_urb+0x37/0x5e0, CPU#0: kworker/0:3/4377
[  192.313006][ T4377] Modules linked in:
[  192.313012][ T4377] CPU: 0 UID: 0 PID: 4377 Comm: kworker/0:3 Not tainted syzkaller #0 PREEMPT(full) 
[  192.313017][ T4377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  192.313020][ T4377] Workqueue: events wdm_rxwork
[  192.313025][ T4377] RIP: 0010:usb_submit_urb+0x3d/0x5e0
[  192.325194][ T4378] usb 4-1: Product: syz
[  192.335079][ T4377] Code: 85 ff 0f 84 98 04 00 00 48 83 bf b8 00 00 00 00 0f 84 8a 04 00 00 48 83 7f 08 00 74 1c 48 8d 05 99 8a ca 02 48 89 fe 48 89 c7 <67> 48 0f b9 3a b8 f0 ff ff ff e9 6c 04 00 00 48 8b 5f 40 b8 ed ff
[  192.335084][ T4377] RSP: 0018:ffffc90002a8fd88 EFLAGS: 00010286
[  192.335089][ T4377] RAX: ffffffff85714270 RBX: ffff888122562850 RCX: 0000000000000000
[  192.335092][ T4377] RDX: b4c79a54bbc2641c RSI: ffff88810ea0b840 RDI: ffffffff85714270
[  192.335095][ T4377] RBP: ffffffff81441100 R08: 0000000000080000 R09: 0000000000000810
[  192.335097][ T4377] R10: 0000000000000000 R11: ffffffff82b50ab0 R12: ffff8881000c0400
[  192.335100][ T4377] R13: ffff88813ba2d240 R14: ffff888122562a30 R15: ffff888122562a30
[  192.335104][ T4377] FS:  0000000000000000(0000) GS:ffff8881b51b8000(0000) knlGS:0000000000000000
[  192.348440][ T4378] usb 4-1: Manufacturer: syz
[  192.358586][ T4377] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  192.358591][ T4377] CR2: 00007f8593c76fe0 CR3: 0000000116774000 CR4: 0000000000350ef0
[  192.358596][ T4377] Call Trace:
[  192.358600][ T4377]  <TASK>
[  192.358608][ T4377]  ? process_scheduled_works+0x1f0/0x690
[  192.358615][ T4377]  wdm_rxwork+0x56/0xb0
[  192.358621][ T4377]  ? process_scheduled_works+0x2b2/0x690
[  192.358625][ T4377]  process_scheduled_works+0x30b/0x690
[  192.358639][ T4377]  worker_thread+0x1df/0x2f0
[  192.368375][ T4378] cdc_wdm 4-1:1.0: skipping garbage
[  192.368747][ T4377]  ? __pfx_worker_thread+0x10/0x10
[  192.368756][ T4377]  kthread+0x23f/0x270
[  192.394400][ T5698] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  192.398590][ T4377]  ? __pfx_kthread+0x10/0x10
[  192.407477][ T5572] usb 7-1: USB disconnect, device number 115
[  192.415001][ T4377]  ret_from_fork+0x156/0x2c0
[  192.431798][ T4378] cdc_wdm 4-1:1.0: skipping garbage
[  192.438999][ T4377]  ? __pfx_kthread+0x10/0x10
[  192.439011][ T4377]  ret_from_fork_asm+0x1a/0x30
[  192.439028][ T4377]  </TASK>
[  192.452768][ T5698] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  192.459257][ T4377] Kernel panic - not syncing: kernel: panic_on_warn set ...
[  192.459261][ T4377] CPU: 0 UID: 0 PID: 4377 Comm: kworker/0:3 Not tainted syzkaller #0 PREEMPT(full) 
[  192.459266][ T4377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  192.459269][ T4377] Workqueue: events wdm_rxwork
[  192.459277][ T4377] Call Trace:
[  192.459280][ T4377]  <TASK>
[  192.459282][ T4377]  vpanic+0xdb/0x2d0
[  192.459289][ T4377]  ? usb_submit_urb+0x37/0x5e0
[  192.459295][ T4377]  panic+0x4a/0x50
[  192.459305][ T4377]  __warn+0x191/0x220
[  192.459309][ T4377]  ? usb_submit_urb+0x37/0x5e0
[  192.459315][ T4377]  __report_bug+0xae/0x200
[  192.459329][ T4377]  ? usb_submit_urb+0x42/0x5e0
[  192.459333][ T4377]  report_bug_entry+0x91/0xb0
[  192.459337][ T4377]  ? usb_submit_urb+0x3d/0x5e0
[  192.459340][ T4377]  handle_bug+0xca/0x200
[  192.459347][ T4377]  exc_invalid_op+0x1a/0x50
[  192.459352][ T4377]  asm_exc_invalid_op+0x1a/0x20
[  192.459356][ T4377] RIP: 0010:usb_submit_urb+0x3d/0x5e0
[  192.459360][ T4377] Code: 85 ff 0f 84 98 04 00 00 48 83 bf b8 00 00 00 00 0f 84 8a 04 00 00 48 83 7f 08 00 74 1c 48 8d 05 99 8a ca 02 48 89 fe 48 89 c7 <67> 48 0f b9 3a b8 f0 ff ff ff e9 6c 04 00 00 48 8b 5f 40 b8 ed ff
[  192.459363][ T4377] RSP: 0018:ffffc90002a8fd88 EFLAGS: 00010286
[  192.459367][ T4377] RAX: ffffffff85714270 RBX: ffff888122562850 RCX: 0000000000000000
[  192.459370][ T4377] RDX: b4c79a54bbc2641c RSI: ffff88810ea0b840 RDI: ffffffff85714270
[  192.459372][ T4377] RBP: ffffffff81441100 R08: 0000000000080000 R09: 0000000000000810
[  192.459374][ T4377] R10: 0000000000000000 R11: ffffffff82b50ab0 R12: ffff8881000c0400
[  192.459376][ T4377] R13: ffff88813ba2d240 R14: ffff888122562a30 R15: ffff888122562a30
[  192.459381][ T4377]  ? process_scheduled_works+0x1f0/0x690
[  192.459385][ T4377]  ? __pfx_wdm_rxwork+0x10/0x10
[  192.459408][ T4377]  ? process_scheduled_works+0x1f0/0x690
[  192.459412][ T4377]  wdm_rxwork+0x56/0xb0
[  192.459417][ T4377]  ? process_scheduled_works+0x2b2/0x690
[  192.459420][ T4377]  process_scheduled_works+0x30b/0x690
[  192.459433][ T4377]  worker_thread+0x1df/0x2f0
[  192.459438][ T4377]  ? __pfx_worker_thread+0x10/0x10
[  192.459444][ T4377]  kthread+0x23f/0x270
[  192.459452][ T4377]  ? __pfx_kthread+0x10/0x10
[  192.459457][ T4377]  ret_from_fork+0x156/0x2c0
[  192.459462][ T4377]  ? __pfx_kthread+0x10/0x10
[  192.459467][ T4377]  ret_from_fork_asm+0x1a/0x30
[  192.459484][ T4377]  </TASK>
[  192.467689][ T4377] Kernel Offset: disabled