[  491.637006][  T891] usb 7-1: USB disconnect, device number 79
[  491.637502][  T937] usb 6-1: USB disconnect, device number 79
[  491.650177][  T891] keyspan_4 ttyUSB12: Keyspan 4 port adapter converter now disconnected from ttyUSB12
[  491.651225][  T937] keyspan_4 ttyUSB8: Keyspan 4 port adapter converter now disconnected from ttyUSB8
[  491.661844][  T937] keyspan_4 ttyUSB9: Keyspan 4 port adapter converter now disconnected from ttyUSB9
[  491.668233][  T891] keyspan_4 ttyUSB13: Keyspan 4 port adapter converter now disconnected from ttyUSB13
[  491.674431][  T937] keyspan_4 ttyUSB10: Keyspan 4 port adapter converter now disconnected from ttyUSB10
[  491.677349][  T891] keyspan_4 ttyUSB14: Keyspan 4 port adapter converter now disconnected from ttyUSB14
[  491.684006][  T937] keyspan_4 ttyUSB11: Keyspan 4 port adapter converter now disconnected from ttyUSB11
[  491.688721][  T937] keyspan 6-1:1.0: device disconnected
[  491.702758][  T891] keyspan_4 ttyUSB15: Keyspan 4 port adapter converter now disconnected from ttyUSB15
[  491.706278][  T891] keyspan 7-1:1.0: device disconnected
[  491.741682][ T6000] usb 8-1: USB disconnect, device number 79
[  491.742855][   T10] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0
[  491.753834][   T10] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1
[  491.754364][ T6000] keyspan_4 ttyUSB4: Keyspan 4 port adapter converter now disconnected from ttyUSB4
[  491.764188][ T6000] keyspan_4 ttyUSB5: Keyspan 4 port adapter converter now disconnected from ttyUSB5
[  491.764541][   T10] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2
[  491.772158][ T6000] keyspan_4 ttyUSB6: Keyspan 4 port adapter converter now disconnected from ttyUSB6
[  491.774625][   T10] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3
[  491.779738][   T10] keyspan 5-1:1.0: device disconnected
[  491.781473][ T6000] keyspan_4 ttyUSB7: Keyspan 4 port adapter converter now disconnected from ttyUSB7
[  491.786932][ T6000] keyspan 8-1:1.0: device disconnected
[  492.390659][ T5921] usb 5-1: new full-speed USB device number 82 using dummy_hcd
[  492.400614][  T891] usb 7-1: new full-speed USB device number 80 using dummy_hcd
[  492.420611][ T6000] usb 6-1: new full-speed USB device number 80 using dummy_hcd
[  492.510694][ T5517] usb 8-1: new full-speed USB device number 80 using dummy_hcd
[  492.541733][ T5921] usb 5-1: not running at top speed; connect to a high speed hub
[  492.544549][ T5921] usb 5-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  492.548262][ T5921] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  492.551385][  T891] usb 7-1: not running at top speed; connect to a high speed hub
[  492.551633][ T5921] usb 5-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  492.554001][  T891] usb 7-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  492.557263][ T5921] usb 5-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  492.558835][ T5921] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  492.561524][  T891] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  492.564607][ T5921] usb 5-1: Product: syz
[  492.567022][  T891] usb 7-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  492.570372][ T5921] usb 5-1: Manufacturer: syz
[  492.571750][  T891] usb 7-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  492.575288][ T5921] usb 5-1: SerialNumber: syz
[  492.578511][  T891] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  492.581894][ T6000] usb 6-1: not running at top speed; connect to a high speed hub
[  492.582961][  T891] usb 7-1: Product: syz
[  492.582972][  T891] usb 7-1: Manufacturer: syz
[  492.582980][  T891] usb 7-1: SerialNumber: syz
[  492.595385][ T6000] usb 6-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  492.595600][  T891] keyspan 7-1:1.0: Keyspan 4 port adapter converter detected
[  492.595847][ T5921] keyspan 5-1:1.0: Keyspan 4 port adapter converter detected
[  492.596346][ T5921] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 81
[  492.596398][ T5921] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 88
[  492.600378][ T6000] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  492.601158][ T5921] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB0
[  492.601946][  T891] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 81
[  492.603630][ T5921] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB1
[  492.604820][ T6000] usb 6-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  492.605054][ T5921] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB2
[  492.606500][ T5921] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB3
[  492.607270][  T891] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 88
[  492.611277][ T6000] usb 6-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  492.618735][  T891] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB4
[  492.624052][ T6000] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  492.631222][  T891] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB5
[  492.633963][ T6000] usb 6-1: Product: syz
[  492.633980][ T6000] usb 6-1: Manufacturer: syz
[  492.633990][ T6000] usb 6-1: SerialNumber: syz
[  492.655927][ T6000] keyspan 6-1:1.0: Keyspan 4 port adapter converter detected
[  492.664436][ T6000] keyspan 6-1:1.0: found no endpoint descriptor for endpoint 81
[  492.664500][  T891] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB6
[  492.667478][ T6000] keyspan 6-1:1.0: found no endpoint descriptor for endpoint 88
[  492.672425][ T5517] usb 8-1: not running at top speed; connect to a high speed hub
[  492.672542][  T891] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB7
[  492.679803][ T5517] usb 8-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  492.681789][ T6000] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB8
[  492.685350][ T5517] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  492.689994][ T5517] usb 8-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  492.692240][ T6000] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB9
[  492.694153][ T5517] usb 8-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  492.701002][ T6000] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB10
[  492.708638][ T5517] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  492.711888][ T5517] usb 8-1: Product: syz
[  492.713795][ T5517] usb 8-1: Manufacturer: syz
[  492.715571][ T5517] usb 8-1: SerialNumber: syz
[  492.722301][ T6000] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB11
[  492.732938][ T5517] keyspan 8-1:1.0: Keyspan 4 port adapter converter detected
[  492.735782][ T5517] keyspan 8-1:1.0: found no endpoint descriptor for endpoint 81
[  492.738168][ T5517] keyspan 8-1:1.0: found no endpoint descriptor for endpoint 88
[  492.743561][ T5517] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB12
[  492.750708][ T5517] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB13
[  492.763071][ T5517] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB14
[  492.768815][ T5517] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB15
[  492.808268][ T5517] usb 7-1: USB disconnect, device number 80
[  492.819013][ T5517] keyspan_4 ttyUSB4: Keyspan 4 port adapter converter now disconnected from ttyUSB4
[  492.825971][ T5517] keyspan_4 ttyUSB5: Keyspan 4 port adapter converter now disconnected from ttyUSB5
[  492.834164][ T5517] keyspan_4 ttyUSB6: Keyspan 4 port adapter converter now disconnected from ttyUSB6
[  492.840141][ T5517] keyspan_4 ttyUSB7: Keyspan 4 port adapter converter now disconnected from ttyUSB7
[  492.845443][ T5517] keyspan 7-1:1.0: device disconnected
[  492.924007][  T891] usb 5-1: USB disconnect, device number 82
[  492.930390][ T5921] usb 8-1: USB disconnect, device number 80
[  492.939421][ T5921] keyspan_4 ttyUSB12: Keyspan 4 port adapter converter now disconnected from ttyUSB12
[  492.948576][ T5921] keyspan_4 ttyUSB13: Keyspan 4 port adapter converter now disconnected from ttyUSB13
[  492.957424][ T5921] keyspan_4 ttyUSB14: Keyspan 4 port adapter converter now disconnected from ttyUSB14
[  492.968002][ T5921] keyspan_4 ttyUSB15: Keyspan 4 port adapter converter now disconnected from ttyUSB15
[  492.972463][ T5921] keyspan 8-1:1.0: device disconnected
[  493.032592][ T6000] usb 6-1: USB disconnect, device number 80
[  493.033600][  T891] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0
[  493.043535][  T891] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1
[  493.045427][ T6000] keyspan_4 ttyUSB8: Keyspan 4 port adapter converter now disconnected from ttyUSB8
[  493.055476][  T891] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2
[  493.056245][ T6000] keyspan_4 ttyUSB9: Keyspan 4 port adapter converter now disconnected from ttyUSB9
[  493.061581][  T891] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3
[  493.065554][  T891] keyspan 5-1:1.0: device disconnected
[  493.068418][ T6000] keyspan_4 ttyUSB10: Keyspan 4 port adapter converter now disconnected from ttyUSB10
[  493.078084][ T6000] keyspan_4 ttyUSB11: Keyspan 4 port adapter converter now disconnected from ttyUSB11
[  493.083171][ T6000] keyspan 6-1:1.0: device disconnected
[  493.570630][ T5921] usb 7-1: new full-speed USB device number 81 using dummy_hcd
[  493.680655][ T5517] usb 5-1: new full-speed USB device number 83 using dummy_hcd
[  493.720916][ T6000] usb 8-1: new full-speed USB device number 81 using dummy_hcd
[  493.722131][ T5921] usb 7-1: not running at top speed; connect to a high speed hub
[  493.726877][ T5921] usb 7-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  493.731755][ T5921] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  493.736241][ T5921] usb 7-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  493.740627][ T5921] usb 7-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  493.748101][ T5921] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  493.751863][ T5921] usb 7-1: Product: syz
[  493.753754][ T5921] usb 7-1: Manufacturer: syz
[  493.755717][ T5921] usb 7-1: SerialNumber: syz
[  493.763764][ T5921] keyspan 7-1:1.0: Keyspan 4 port adapter converter detected
[  493.767310][ T5921] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 81
[  493.770434][ T5921] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 88
[  493.777454][ T5921] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB0
[  493.783851][ T5921] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB1
[  493.790690][ T5921] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB2
[  493.796678][ T5921] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB3
[  493.800718][    T9] usb 6-1: new full-speed USB device number 81 using dummy_hcd
[  493.833958][ T5517] usb 5-1: not running at top speed; connect to a high speed hub
[  493.837445][ T5517] usb 5-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  493.842326][ T5517] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  493.846587][ T5517] usb 5-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  493.851132][ T5517] usb 5-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  493.858342][ T5517] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  493.861767][ T5517] usb 5-1: Product: syz
[  493.863545][ T5517] usb 5-1: Manufacturer: syz
[  493.865435][ T5517] usb 5-1: SerialNumber: syz
[  493.873002][ T5517] keyspan 5-1:1.0: Keyspan 4 port adapter converter detected
[  493.876313][ T5517] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 81
[  493.878795][ T5517] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 88
[  493.882698][ T6000] usb 8-1: not running at top speed; connect to a high speed hub
[  493.883061][ T5517] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB4
[  493.887980][ T6000] usb 8-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  493.890177][ T5517] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB5
[  493.892659][ T6000] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  493.895832][ T5517] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB6
[  493.897604][ T6000] usb 8-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  493.902284][ T5517] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB7
[  493.904028][ T6000] usb 8-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  493.912188][ T6000] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  493.915158][ T6000] usb 8-1: Product: syz
[  493.916528][ T6000] usb 8-1: Manufacturer: syz
[  493.918050][ T6000] usb 8-1: SerialNumber: syz
[  493.935157][ T6000] keyspan 8-1:1.0: Keyspan 4 port adapter converter detected
[  493.938004][ T6000] keyspan 8-1:1.0: found no endpoint descriptor for endpoint 81
[  493.941123][ T6000] keyspan 8-1:1.0: found no endpoint descriptor for endpoint 88
[  493.949328][ T6000] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB8
[  493.955179][ T6000] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB9
[  493.959909][ T6000] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB10
[  493.967939][ T6000] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB11
[  493.971947][    T9] usb 6-1: not running at top speed; connect to a high speed hub
[  493.975094][    T9] usb 6-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  493.979579][    T9] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  493.984635][    T9] usb 6-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  493.988783][    T9] usb 6-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  493.996225][    T9] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  493.999516][    T9] usb 6-1: Product: syz
[  494.002207][    T9] usb 6-1: Manufacturer: syz
[  494.004234][    T9] usb 6-1: SerialNumber: syz
[  494.015103][    T9] keyspan 6-1:1.0: Keyspan 4 port adapter converter detected
[  494.018368][    T9] keyspan 6-1:1.0: found no endpoint descriptor for endpoint 81
[  494.022065][    T9] keyspan 6-1:1.0: found no endpoint descriptor for endpoint 88
[  494.027333][    T9] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB12
[  494.032904][    T9] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB13
[  494.037699][    T9] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB14
[  494.044014][    T9] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB15
[  494.084158][ T5517] usb 7-1: USB disconnect, device number 81
[  494.189661][ T6000] usb 8-1: USB disconnect, device number 81
[  494.192353][ T5921] usb 5-1: USB disconnect, device number 83
[  494.195208][ T6000] keyspan_4 ttyUSB8: Keyspan 4 port adapter converter now disconnected from ttyUSB8
[  494.197081][ T5517] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0
[  494.200998][ T6000] keyspan_4 ttyUSB9: Keyspan 4 port adapter converter now disconnected from ttyUSB9
[  494.210277][ T6000] keyspan_4 ttyUSB10: Keyspan 4 port adapter converter now disconnected from ttyUSB10
[  494.215407][ T5517] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1
[  494.216948][  T891] usb 6-1: USB disconnect, device number 81
[  494.238653][ T6000] keyspan_4 ttyUSB11: Keyspan 4 port adapter converter now disconnected from ttyUSB11
[  494.238697][ T5921] keyspan_4 ttyUSB4: Keyspan 4 port adapter converter now disconnected from ttyUSB4
[  494.243023][ T6000] keyspan 8-1:1.0: device disconnected
[  494.247068][ T5517] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2
[  494.266574][ T5517] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3
[  494.272376][ T5921] keyspan_4 ttyUSB5: Keyspan 4 port adapter converter now disconnected from ttyUSB5
[  494.277178][ T5517] keyspan 7-1:1.0: device disconnected
[  494.283743][  T891] keyspan_4 ttyUSB12: Keyspan 4 port adapter converter now disconnected from ttyUSB12
[  494.298938][ T5921] keyspan_4 ttyUSB6: Keyspan 4 port adapter converter now disconnected from ttyUSB6
[  494.300374][  T891] keyspan_4 ttyUSB13: Keyspan 4 port adapter converter now disconnected from ttyUSB13
[  494.307879][ T5921] keyspan_4 ttyUSB7: Keyspan 4 port adapter converter now disconnected from ttyUSB7
[  494.311356][ T5921] keyspan 5-1:1.0: device disconnected
[  494.317967][  T891] keyspan_4 ttyUSB14: Keyspan 4 port adapter converter now disconnected from ttyUSB14
[  494.324772][  T891] keyspan_4 ttyUSB15: Keyspan 4 port adapter converter now disconnected from ttyUSB15
[  494.331240][  T891] keyspan 6-1:1.0: device disconnected
2026/08/12 02:07:02 executed programs: 330
[  494.860681][ T5921] usb 7-1: new full-speed USB device number 82 using dummy_hcd
[  494.960787][    T9] usb 8-1: new full-speed USB device number 82 using dummy_hcd
[  494.970713][ T6000] usb 5-1: new full-speed USB device number 84 using dummy_hcd
[  494.991421][  T891] usb 6-1: new full-speed USB device number 82 using dummy_hcd
[  495.021753][ T5921] usb 7-1: not running at top speed; connect to a high speed hub
[  495.024372][ T5921] usb 7-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  495.028015][ T5921] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  495.031294][ T5921] usb 7-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  495.034582][ T5921] usb 7-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  495.040000][ T5921] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  495.042609][ T5921] usb 7-1: Product: syz
[  495.043937][ T5921] usb 7-1: Manufacturer: syz
[  495.045399][ T5921] usb 7-1: SerialNumber: syz
[  495.050954][ T5921] keyspan 7-1:1.0: Keyspan 4 port adapter converter detected
[  495.053647][ T5921] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 81
[  495.056030][ T5921] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 88
[  495.060164][ T5921] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB0
[  495.064408][ T5921] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB1
[  495.068779][ T5921] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB2
[  495.073445][ T5921] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB3
[  495.111905][    T9] usb 8-1: not running at top speed; connect to a high speed hub
[  495.115217][    T9] usb 8-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  495.121533][    T9] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  495.121653][ T6000] usb 5-1: not running at top speed; connect to a high speed hub
[  495.125909][    T9] usb 8-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  495.128442][ T6000] usb 5-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  495.135025][    T9] usb 8-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  495.135808][ T6000] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  495.143765][ T6000] usb 5-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  495.145395][    T9] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  495.147125][ T6000] usb 5-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  495.150680][    T9] usb 8-1: Product: syz
[  495.151913][  T891] usb 6-1: not running at top speed; connect to a high speed hub
[  495.151942][  T891] usb 6-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  495.152863][  T891] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  495.152901][  T891] usb 6-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  495.152921][  T891] usb 6-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  495.155669][  T891] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  495.155973][    T9] usb 8-1: Manufacturer: syz
[  495.155979][ T6000] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  495.155993][ T6000] usb 5-1: Product: syz
[  495.156001][ T6000] usb 5-1: Manufacturer: syz
[  495.156009][ T6000] usb 5-1: SerialNumber: syz
[  495.159494][  T891] usb 6-1: Product: syz
[  495.162943][ T6000] keyspan 5-1:1.0: Keyspan 4 port adapter converter detected
[  495.163245][ T6000] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 81
[  495.163385][    T9] usb 8-1: SerialNumber: syz
[  495.167965][  T891] usb 6-1: Manufacturer: syz
[  495.171360][ T6000] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 88
[  495.172839][    T9] keyspan 8-1:1.0: Keyspan 4 port adapter converter detected
[  495.173432][    T9] keyspan 8-1:1.0: found no endpoint descriptor for endpoint 81
[  495.173485][    T9] keyspan 8-1:1.0: found no endpoint descriptor for endpoint 88
[  495.175786][    T9] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB4
[  495.176872][  T891] usb 6-1: SerialNumber: syz
[  495.179176][    T9] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB5
[  495.181994][ T6000] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB8
[  495.182684][    T9] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB6
[  495.186840][    T9] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB7
[  495.189116][ T6000] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB9
[  495.191827][  T891] keyspan 6-1:1.0: Keyspan 4 port adapter converter detected
[  495.194843][ T6000] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB10
[  495.197930][  T891] keyspan 6-1:1.0: found no endpoint descriptor for endpoint 81
[  495.201785][ T6000] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB11
[  495.202467][  T891] keyspan 6-1:1.0: found no endpoint descriptor for endpoint 88
[  495.258566][  T891] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB12
[  495.266016][  T891] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB13
[  495.275221][  T891] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB14
[  495.282799][  T891] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB15
[  495.379674][    T9] usb 7-1: USB disconnect, device number 82
[  495.487568][ T5923] usb 5-1: USB disconnect, device number 84
[  495.489784][ T6041] usb 8-1: USB disconnect, device number 82
[  495.492744][  T891] usb 6-1: USB disconnect, device number 82
[  495.493621][    T9] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0
[  495.512465][    T9] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1
[  495.519579][ T5923] keyspan_4 ttyUSB8: Keyspan 4 port adapter converter now disconnected from ttyUSB8
[  495.523834][ T6041] keyspan_4 ttyUSB4: Keyspan 4 port adapter converter now disconnected from ttyUSB4
[  495.524337][  T891] keyspan_4 ttyUSB12: Keyspan 4 port adapter converter now disconnected from ttyUSB12
[  495.531199][    T9] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2
[  495.539113][ T5923] keyspan_4 ttyUSB9: Keyspan 4 port adapter converter now disconnected from ttyUSB9
[  495.546329][  T891] keyspan_4 ttyUSB13: Keyspan 4 port adapter converter now disconnected from ttyUSB13
[  495.555789][ T6041] keyspan_4 ttyUSB5: Keyspan 4 port adapter converter now disconnected from ttyUSB5
[  495.564018][ T5923] keyspan_4 ttyUSB10: Keyspan 4 port adapter converter now disconnected from ttyUSB10
[  495.564347][    T9] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3
[  495.574132][    T9] keyspan 7-1:1.0: device disconnected
[  495.585312][  T891] keyspan_4 ttyUSB14: Keyspan 4 port adapter converter now disconnected from ttyUSB14
[  495.590046][ T5923] keyspan_4 ttyUSB11: Keyspan 4 port adapter converter now disconnected from ttyUSB11
[  495.595461][ T6041] keyspan_4 ttyUSB6: Keyspan 4 port adapter converter now disconnected from ttyUSB6
[  495.595631][ T5923] keyspan 5-1:1.0: device disconnected
[  495.609411][ T6041] keyspan_4 ttyUSB7: Keyspan 4 port adapter converter now disconnected from ttyUSB7
[  495.614152][ T6041] keyspan 8-1:1.0: device disconnected
[  495.619367][  T891] keyspan_4 ttyUSB15: Keyspan 4 port adapter converter now disconnected from ttyUSB15
[  495.629215][  T891] keyspan 6-1:1.0: device disconnected
[  496.140633][ T6041] usb 7-1: new full-speed USB device number 83 using dummy_hcd
[  496.250635][ T5517] usb 5-1: new full-speed USB device number 85 using dummy_hcd
[  496.250721][  T891] usb 6-1: new full-speed USB device number 83 using dummy_hcd
[  496.260671][ T5897] usb 8-1: new full-speed USB device number 83 using dummy_hcd
[  496.291496][ T6041] usb 7-1: not running at top speed; connect to a high speed hub
[  496.295252][ T6041] usb 7-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  496.300265][ T6041] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  496.304605][ T6041] usb 7-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  496.308521][ T6041] usb 7-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  496.315028][ T6041] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  496.317694][ T6041] usb 7-1: Product: syz
[  496.319322][ T6041] usb 7-1: Manufacturer: syz
[  496.321312][ T6041] usb 7-1: SerialNumber: syz
[  496.328573][ T6041] keyspan 7-1:1.0: Keyspan 4 port adapter converter detected
[  496.331995][ T6041] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 81
[  496.335144][ T6041] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 88
[  496.340988][ T6041] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB0
[  496.346453][ T6041] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB1
[  496.352946][ T6041] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB2
[  496.358411][ T6041] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB3
[  496.401911][  T891] usb 6-1: not running at top speed; connect to a high speed hub
[  496.405071][  T891] usb 6-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  496.405302][ T5517] usb 5-1: not running at top speed; connect to a high speed hub
[  496.409538][  T891] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  496.412127][ T5517] usb 5-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  496.415264][  T891] usb 6-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  496.419902][ T5517] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  496.422289][  T891] usb 6-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  496.424184][  T891] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  496.426683][ T5517] usb 5-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  496.431179][  T891] usb 6-1: Product: syz
[  496.432168][ T5897] usb 8-1: not running at top speed; connect to a high speed hub
[  496.432192][ T5897] usb 8-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  496.433110][ T5897] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  496.433141][ T5897] usb 8-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  496.433153][ T5897] usb 8-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  496.434134][ T5517] usb 5-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  496.434826][ T5897] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  496.436146][ T5517] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  496.436167][ T5517] usb 5-1: Product: syz
[  496.436180][ T5517] usb 5-1: Manufacturer: syz
[  496.436193][ T5517] usb 5-1: SerialNumber: syz
[  496.437619][  T891] usb 6-1: Manufacturer: syz
[  496.440765][ T5897] usb 8-1: Product: syz
[  496.441498][  T891] usb 6-1: SerialNumber: syz
[  496.444326][ T5517] keyspan 5-1:1.0: Keyspan 4 port adapter converter detected
[  496.444999][ T5897] usb 8-1: Manufacturer: syz
[  496.445010][ T5897] usb 8-1: SerialNumber: syz
[  496.451434][ T5897] keyspan 8-1:1.0: Keyspan 4 port adapter converter detected
[  496.453657][ T5517] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 81
[  496.456657][ T5897] keyspan 8-1:1.0: found no endpoint descriptor for endpoint 81
[  496.457670][  T891] keyspan 6-1:1.0: Keyspan 4 port adapter converter detected
[  496.457990][  T891] keyspan 6-1:1.0: found no endpoint descriptor for endpoint 81
[  496.458019][  T891] keyspan 6-1:1.0: found no endpoint descriptor for endpoint 88
[  496.461197][ T5517] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 88
[  496.461394][  T891] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB4
[  496.462689][  T891] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB5
[  496.463765][ T5897] keyspan 8-1:1.0: found no endpoint descriptor for endpoint 88
[  496.464186][  T891] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB6
[  496.465559][  T891] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB7
[  496.469183][ T5517] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB8
[  496.470928][ T5897] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB12
[  496.474357][ T5517] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB9
[  496.477282][ T5897] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB13
[  496.483371][ T5517] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB10
[  496.487021][ T5897] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB14
[  496.488559][ T5897] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB15
[  496.494648][ T5517] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB11
[  496.652693][  T891] usb 7-1: USB disconnect, device number 83
[  496.657677][ T5897] usb 5-1: USB disconnect, device number 85
[  496.667078][ T5897] keyspan_4 ttyUSB8: Keyspan 4 port adapter converter now disconnected from ttyUSB8
[  496.677862][ T5897] keyspan_4 ttyUSB9: Keyspan 4 port adapter converter now disconnected from ttyUSB9
[  496.684514][ T5897] keyspan_4 ttyUSB10: Keyspan 4 port adapter converter now disconnected from ttyUSB10
[  496.689106][ T5897] keyspan_4 ttyUSB11: Keyspan 4 port adapter converter now disconnected from ttyUSB11
[  496.693890][ T5897] keyspan 5-1:1.0: device disconnected
[  496.759920][ T6000] usb 8-1: USB disconnect, device number 83
[  496.761172][ T5923] usb 6-1: USB disconnect, device number 83
[  496.765159][  T891] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0
[  496.776420][ T5923] keyspan_4 ttyUSB4: Keyspan 4 port adapter converter now disconnected from ttyUSB4
[  496.779176][ T6000] keyspan_4 ttyUSB12: Keyspan 4 port adapter converter now disconnected from ttyUSB12
[  496.782044][  T891] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1
[  496.792533][ T6000] keyspan_4 ttyUSB13: Keyspan 4 port adapter converter now disconnected from ttyUSB13
[  496.793676][  T891] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2
[  496.796990][ T6000] keyspan_4 ttyUSB14: Keyspan 4 port adapter converter now disconnected from ttyUSB14
[  496.800052][ T5923] keyspan_4 ttyUSB5: Keyspan 4 port adapter converter now disconnected from ttyUSB5
[  496.811568][  T891] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3
[  496.816040][  T891] keyspan 7-1:1.0: device disconnected
[  496.820048][ T6000] keyspan_4 ttyUSB15: Keyspan 4 port adapter converter now disconnected from ttyUSB15
[  496.824928][ T6000] keyspan 8-1:1.0: device disconnected
[  496.827517][ T5923] keyspan_4 ttyUSB6: Keyspan 4 port adapter converter now disconnected from ttyUSB6
[  496.837025][ T5923] keyspan_4 ttyUSB7: Keyspan 4 port adapter converter now disconnected from ttyUSB7
[  496.842318][ T5923] keyspan 6-1:1.0: device disconnected
[  497.410799][ T6041] usb 7-1: new full-speed USB device number 84 using dummy_hcd
[  497.430716][ T6000] usb 5-1: new full-speed USB device number 86 using dummy_hcd
[  497.530672][ T5517] usb 8-1: new full-speed USB device number 84 using dummy_hcd
[  497.540678][    T9] usb 6-1: new full-speed USB device number 84 using dummy_hcd
[  497.571913][ T6041] usb 7-1: not running at top speed; connect to a high speed hub
[  497.575215][ T6041] usb 7-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  497.579725][ T6041] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  497.581760][ T6000] usb 5-1: not running at top speed; connect to a high speed hub
[  497.583867][ T6041] usb 7-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  497.586971][ T6000] usb 5-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  497.591090][ T6041] usb 7-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  497.593971][ T6041] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  497.596103][ T6000] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  497.599834][ T6041] usb 7-1: Product: syz
[  497.603212][ T6000] usb 5-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  497.607092][ T6041] usb 7-1: Manufacturer: syz
[  497.608838][ T6000] usb 5-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  497.613209][ T6041] usb 7-1: SerialNumber: syz
[  497.616981][ T6000] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  497.624809][ T6000] usb 5-1: Product: syz
[  497.625748][ T6041] keyspan 7-1:1.0: Keyspan 4 port adapter converter detected
[  497.627484][ T6000] usb 5-1: Manufacturer: syz
[  497.629985][ T6041] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 81
[  497.631517][ T6000] usb 5-1: SerialNumber: syz
[  497.635797][ T6041] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 88
[  497.637047][ T6000] keyspan 5-1:1.0: Keyspan 4 port adapter converter detected
[  497.640817][ T6041] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB0
[  497.642240][ T6000] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 81
[  497.647934][ T6000] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 88
[  497.647970][ T6041] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB1
[  497.653396][ T6000] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB4
[  497.657084][ T6041] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB2
[  497.659984][ T6000] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB5
[  497.662778][ T6041] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB3
[  497.665939][ T6000] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB6
[  497.674860][ T6000] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB7
[  497.701899][ T5517] usb 8-1: not running at top speed; connect to a high speed hub
[  497.704527][ T5517] usb 8-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  497.704738][    T9] usb 6-1: not running at top speed; connect to a high speed hub
[  497.708362][ T5517] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  497.714367][ T5517] usb 8-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  497.714766][    T9] usb 6-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  497.727090][ T5517] usb 8-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  497.736847][    T9] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  497.738460][ T5517] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  497.742787][    T9] usb 6-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  497.746953][ T5517] usb 8-1: Product: syz
[  497.748480][    T9] usb 6-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  497.749860][ T5517] usb 8-1: Manufacturer: syz
[  497.749871][ T5517] usb 8-1: SerialNumber: syz
[  497.757304][    T9] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  497.761810][    T9] usb 6-1: Product: syz
[  497.763365][ T5517] keyspan 8-1:1.0: Keyspan 4 port adapter converter detected
[  497.763524][    T9] usb 6-1: Manufacturer: syz
[  497.767767][ T5517] keyspan 8-1:1.0: found no endpoint descriptor for endpoint 81
[  497.768111][    T9] usb 6-1: SerialNumber: syz
[  497.770311][ T5517] keyspan 8-1:1.0: found no endpoint descriptor for endpoint 88
[  497.776994][ T5517] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB8
[  497.782836][ T5517] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB9
[  497.784135][    T9] keyspan 6-1:1.0: Keyspan 4 port adapter converter detected
[  497.787430][ T5517] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB10
[  497.789152][    T9] keyspan 6-1:1.0: found no endpoint descriptor for endpoint 81
[  497.793471][ T5517] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB11
[  497.794435][    T9] keyspan 6-1:1.0: found no endpoint descriptor for endpoint 88
[  497.803557][    T9] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB12
[  497.810181][    T9] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB13
[  497.823312][    T9] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB14
[  497.832868][    T9] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB15
[  497.948976][    T9] usb 7-1: USB disconnect, device number 84
[  498.052944][ T6041] usb 8-1: USB disconnect, device number 84
[  498.052950][ T5923] usb 6-1: USB disconnect, device number 84
[  498.052951][ T5517] usb 5-1: USB disconnect, device number 86
[  498.059933][    T9] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0
[  498.067006][    T9] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1
[  498.075264][ T5923] keyspan_4 ttyUSB12: Keyspan 4 port adapter converter now disconnected from ttyUSB12
[  498.077427][ T5517] keyspan_4 ttyUSB4: Keyspan 4 port adapter converter now disconnected from ttyUSB4
[  498.083883][    T9] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2
[  498.086135][ T5517] keyspan_4 ttyUSB5: Keyspan 4 port adapter converter now disconnected from ttyUSB5
[  498.087668][ T6041] keyspan_4 ttyUSB8: Keyspan 4 port adapter converter now disconnected from ttyUSB8
[  498.104275][ T6041] keyspan_4 ttyUSB9: Keyspan 4 port adapter converter now disconnected from ttyUSB9
[  498.110476][ T5923] keyspan_4 ttyUSB13: Keyspan 4 port adapter converter now disconnected from ttyUSB13
[  498.112544][ T5517] keyspan_4 ttyUSB6: Keyspan 4 port adapter converter now disconnected from ttyUSB6
[  498.120142][ T6041] keyspan_4 ttyUSB10: Keyspan 4 port adapter converter now disconnected from ttyUSB10
[  498.129040][ T5923] keyspan_4 ttyUSB14: Keyspan 4 port adapter converter now disconnected from ttyUSB14
[  498.129282][ T6041] keyspan_4 ttyUSB11: Keyspan 4 port adapter converter now disconnected from ttyUSB11
[  498.132064][ T5517] keyspan_4 ttyUSB7: Keyspan 4 port adapter converter now disconnected from ttyUSB7
[  498.133803][ T5517] keyspan 5-1:1.0: device disconnected
[  498.133945][ T5923] keyspan_4 ttyUSB15: Keyspan 4 port adapter converter now disconnected from ttyUSB15
[  498.134393][ T5923] keyspan 6-1:1.0: device disconnected
[  498.145044][ T6041] keyspan 8-1:1.0: device disconnected
[  498.152331][    T9] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3
[  498.156850][    T9] keyspan 7-1:1.0: device disconnected
[  498.710610][    T9] usb 7-1: new full-speed USB device number 85 using dummy_hcd
[  498.810642][ T5923] usb 5-1: new full-speed USB device number 87 using dummy_hcd
[  498.811365][ T5517] usb 8-1: new full-speed USB device number 85 using dummy_hcd
[  498.820639][ T6041] usb 6-1: new full-speed USB device number 85 using dummy_hcd
[  498.862364][    T9] usb 7-1: not running at top speed; connect to a high speed hub
[  498.864851][    T9] usb 7-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  498.868549][    T9] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  498.871725][    T9] usb 7-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  498.874930][    T9] usb 7-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  498.880754][    T9] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  498.883615][    T9] usb 7-1: Product: syz
[  498.884947][    T9] usb 7-1: Manufacturer: syz
[  498.886353][    T9] usb 7-1: SerialNumber: syz
[  498.892784][    T9] keyspan 7-1:1.0: Keyspan 4 port adapter converter detected
[  498.895581][    T9] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 81
[  498.897931][    T9] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 88
[  498.902195][    T9] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB0
[  498.906840][    T9] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB1
[  498.912330][    T9] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB2
[  498.916822][    T9] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB3
[  498.961454][ T5923] usb 5-1: not running at top speed; connect to a high speed hub
[  498.964075][ T5923] usb 5-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  498.967732][ T5923] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  498.971552][ T5923] usb 5-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  498.972258][ T5517] usb 8-1: not running at top speed; connect to a high speed hub
[  498.974932][ T5923] usb 5-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  498.977431][ T5517] usb 8-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  498.982537][ T6041] usb 6-1: not running at top speed; connect to a high speed hub
[  498.983829][ T5923] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  498.983846][ T5923] usb 5-1: Product: syz
[  498.983856][ T5923] usb 5-1: Manufacturer: syz
[  498.983866][ T5923] usb 5-1: SerialNumber: syz
[  498.985270][ T5517] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  498.987674][ T6041] usb 6-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  498.989780][ T5923] keyspan 5-1:1.0: Keyspan 4 port adapter converter detected
[  498.990266][ T5923] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 81
[  498.990876][ T5517] usb 8-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  498.990890][ T5517] usb 8-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  498.992937][ T5517] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  498.994518][ T5923] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 88
[  498.995684][ T5517] usb 8-1: Product: syz
[  498.996132][ T6041] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  498.996170][ T6041] usb 6-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  498.996190][ T6041] usb 6-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  498.998006][ T6041] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  498.998027][ T6041] usb 6-1: Product: syz
[  498.998039][ T6041] usb 6-1: Manufacturer: syz
[  498.998053][ T6041] usb 6-1: SerialNumber: syz
[  499.004541][ T5923] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB4
[  499.005446][ T5517] usb 8-1: Manufacturer: syz
[  499.007187][ T6041] keyspan 6-1:1.0: Keyspan 4 port adapter converter detected
[  499.007798][ T6041] keyspan 6-1:1.0: found no endpoint descriptor for endpoint 81
[  499.007850][ T6041] keyspan 6-1:1.0: found no endpoint descriptor for endpoint 88
[  499.011647][ T6041] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB8
[  499.011949][ T5923] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB5
[  499.014565][ T5923] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB6
[  499.015425][ T5517] usb 8-1: SerialNumber: syz
[  499.018246][ T5923] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB7
[  499.020596][ T5517] keyspan 8-1:1.0: Keyspan 4 port adapter converter detected
[  499.026863][ T6041] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB9
[  499.029774][ T5517] keyspan 8-1:1.0: found no endpoint descriptor for endpoint 81
[  499.037803][ T6041] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB10
[  499.039279][ T5517] keyspan 8-1:1.0: found no endpoint descriptor for endpoint 88
[  499.048161][ T6041] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB11
[  499.056046][ T5517] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB12
[  499.086233][ T5517] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB13
[  499.100600][ T5517] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB14
[  499.113848][ T5517] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB15
[  499.221569][ T6041] usb 7-1: USB disconnect, device number 85
[  499.225363][ T5517] usb 8-1: USB disconnect, device number 85
[  499.225430][ T6000] usb 6-1: USB disconnect, device number 85
[  499.239040][ T5517] keyspan_4 ttyUSB12: Keyspan 4 port adapter converter now disconnected from ttyUSB12
[  499.239077][ T6000] keyspan_4 ttyUSB8: Keyspan 4 port adapter converter now disconnected from ttyUSB8
[  499.248099][ T6000] keyspan_4 ttyUSB9: Keyspan 4 port adapter converter now disconnected from ttyUSB9
[  499.253898][ T5517] keyspan_4 ttyUSB13: Keyspan 4 port adapter converter now disconnected from ttyUSB13
[  499.257543][ T6000] keyspan_4 ttyUSB10: Keyspan 4 port adapter converter now disconnected from ttyUSB10
[  499.262878][ T6000] keyspan_4 ttyUSB11: Keyspan 4 port adapter converter now disconnected from ttyUSB11
[  499.267838][ T6000] keyspan 6-1:1.0: device disconnected
[  499.269822][ T5517] keyspan_4 ttyUSB14: Keyspan 4 port adapter converter now disconnected from ttyUSB14
[  499.281655][ T5517] keyspan_4 ttyUSB15: Keyspan 4 port adapter converter now disconnected from ttyUSB15
[  499.287454][ T5517] keyspan 8-1:1.0: device disconnected
[  499.328215][   T29] usb 5-1: USB disconnect, device number 87
[  499.330187][ T6041] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0
[  499.335240][   T29] keyspan_4 ttyUSB4: Keyspan 4 port adapter converter now disconnected from ttyUSB4
[  499.338670][ T6041] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1
[  499.343214][   T29] keyspan_4 ttyUSB5: Keyspan 4 port adapter converter now disconnected from ttyUSB5
[  499.345503][ T6041] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2
[  499.347595][   T29] keyspan_4 ttyUSB6: Keyspan 4 port adapter converter now disconnected from ttyUSB6
[  499.355038][ T6041] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3
[  499.356558][   T29] keyspan_4 ttyUSB7: Keyspan 4 port adapter converter now disconnected from ttyUSB7
[  499.358698][ T6041] keyspan 7-1:1.0: device disconnected
[  499.362193][   T29] keyspan 5-1:1.0: device disconnected
2026/08/12 02:07:07 executed programs: 346
[  499.990664][ T5923] usb 6-1: new full-speed USB device number 86 using dummy_hcd
[  499.990692][ T5897] usb 8-1: new full-speed USB device number 86 using dummy_hcd
[  499.996402][ T6000] usb 7-1: new full-speed USB device number 86 using dummy_hcd
[  500.080621][ T6598] usb 5-1: new full-speed USB device number 88 using dummy_hcd
[  500.141464][ T5923] usb 6-1: not running at top speed; connect to a high speed hub
[  500.141556][ T6000] usb 7-1: not running at top speed; connect to a high speed hub
[  500.144042][ T5923] usb 6-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  500.146409][ T6000] usb 7-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  500.147255][ T6000] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  500.150002][ T5923] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  500.152662][ T6000] usb 7-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  500.156230][ T5923] usb 6-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  500.159536][ T6000] usb 7-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  500.162967][ T5923] usb 6-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  500.166250][ T5897] usb 8-1: not running at top speed; connect to a high speed hub
[  500.171754][ T5923] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  500.174660][ T5897] usb 8-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  500.176964][ T5923] usb 6-1: Product: syz
[  500.176975][ T5923] usb 6-1: Manufacturer: syz
[  500.176983][ T5923] usb 6-1: SerialNumber: syz
[  500.184076][ T5923] keyspan 6-1:1.0: Keyspan 4 port adapter converter detected
[  500.187397][ T5897] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  500.190124][ T5923] keyspan 6-1:1.0: found no endpoint descriptor for endpoint 81
[  500.192960][ T6000] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  500.195467][ T5923] keyspan 6-1:1.0: found no endpoint descriptor for endpoint 88
[  500.197957][ T6000] usb 7-1: Product: syz
[  500.201959][ T5923] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB0
[  500.202123][ T6000] usb 7-1: Manufacturer: syz
[  500.206008][ T6000] usb 7-1: SerialNumber: syz
[  500.206301][ T5923] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB1
[  500.208228][ T5897] usb 8-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  500.212279][ T5923] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB2
[  500.214547][ T5897] usb 8-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  500.218053][ T5923] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB3
[  500.221675][ T6000] keyspan 7-1:1.0: Keyspan 4 port adapter converter detected
[  500.225933][ T6000] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 81
[  500.228719][ T6000] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 88
[  500.231452][ T6598] usb 5-1: not running at top speed; connect to a high speed hub
[  500.232508][ T5897] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  500.234088][ T6598] usb 5-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  500.236907][ T5897] usb 8-1: Product: syz
[  500.240904][ T6000] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB4
[  500.240997][ T6598] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  500.243481][ T5897] usb 8-1: Manufacturer: syz
[  500.246652][ T6598] usb 5-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  500.248410][ T5897] usb 8-1: SerialNumber: syz
[  500.251467][ T6598] usb 5-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  500.254491][ T6000] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB5
[  500.258432][ T6598] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  500.262298][ T6598] usb 5-1: Product: syz
[  500.263700][ T6598] usb 5-1: Manufacturer: syz
[  500.265223][ T6598] usb 5-1: SerialNumber: syz
[  500.274517][ T6000] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB6
[  500.278326][ T5897] keyspan 8-1:1.0: Keyspan 4 port adapter converter detected
[  500.281376][ T5897] keyspan 8-1:1.0: found no endpoint descriptor for endpoint 81
[  500.282764][ T6598] keyspan 5-1:1.0: Keyspan 4 port adapter converter detected
[  500.283992][ T5897] keyspan 8-1:1.0: found no endpoint descriptor for endpoint 88
[  500.286598][ T6598] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 81
[  500.291667][ T6598] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 88
[  500.291972][ T6000] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB7
[  500.296365][ T6598] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB12
[  500.301350][ T5897] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB8
[  500.305488][ T6598] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB13
[  500.309201][ T5897] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB9
[  500.310387][ T6598] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB14
[  500.313568][ T5897] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB10
[  500.329901][ T5897] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB11
[  500.342134][ T6598] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB15
[  500.511399][ T5897] usb 6-1: USB disconnect, device number 86
[  500.617986][ T6041] usb 8-1: USB disconnect, device number 86
[  500.618032][ T6598] usb 7-1: USB disconnect, device number 86
[  500.618432][ T5897] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0
[  500.619850][ T6000] usb 5-1: USB disconnect, device number 88
[  500.624776][ T5897] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1
[  500.629268][ T6598] keyspan_4 ttyUSB4: Keyspan 4 port adapter converter now disconnected from ttyUSB4
[  500.633638][ T6000] keyspan_4 ttyUSB12: Keyspan 4 port adapter converter now disconnected from ttyUSB12
[  500.643286][ T5897] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2
[  500.643355][ T6598] keyspan_4 ttyUSB5: Keyspan 4 port adapter converter now disconnected from ttyUSB5
[  500.656939][ T6598] keyspan_4 ttyUSB6: Keyspan 4 port adapter converter now disconnected from ttyUSB6
[  500.657023][ T5897] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3
[  500.661525][ T6598] keyspan_4 ttyUSB7: Keyspan 4 port adapter converter now disconnected from ttyUSB7
[  500.667039][ T6598] keyspan 7-1:1.0: device disconnected
[  500.667665][ T5897] keyspan 6-1:1.0: device disconnected
[  500.679188][ T6000] keyspan_4 ttyUSB13: Keyspan 4 port adapter converter now disconnected from ttyUSB13
[  500.689298][ T6041] keyspan_4 ttyUSB8: Keyspan 4 port adapter converter now disconnected from ttyUSB8
[  500.701757][ T6000] keyspan_4 ttyUSB14: Keyspan 4 port adapter converter now disconnected from ttyUSB14
[  500.711124][ T6000] keyspan_4 ttyUSB15: Keyspan 4 port adapter converter now disconnected from ttyUSB15
[  500.716107][ T6000] keyspan 5-1:1.0: device disconnected
[  500.716141][ T6041] keyspan_4 ttyUSB9: Keyspan 4 port adapter converter now disconnected from ttyUSB9
[  500.729998][ T6041] keyspan_4 ttyUSB10: Keyspan 4 port adapter converter now disconnected from ttyUSB10
[  500.736585][ T6041] keyspan_4 ttyUSB11: Keyspan 4 port adapter converter now disconnected from ttyUSB11
[  500.741236][ T6041] keyspan 8-1:1.0: device disconnected
[  501.290629][ T5517] usb 6-1: new full-speed USB device number 87 using dummy_hcd
[  501.370694][ T6041] usb 8-1: new full-speed USB device number 87 using dummy_hcd
[  501.380664][    T9] usb 5-1: new full-speed USB device number 89 using dummy_hcd
[  501.380681][ T6598] usb 7-1: new full-speed USB device number 87 using dummy_hcd
[  501.441434][ T5517] usb 6-1: not running at top speed; connect to a high speed hub
[  501.443964][ T5517] usb 6-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  501.447590][ T5517] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  501.451526][ T5517] usb 6-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  501.454903][ T5517] usb 6-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  501.460367][ T5517] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  501.463512][ T5517] usb 6-1: Product: syz
[  501.465274][ T5517] usb 6-1: Manufacturer: syz
[  501.467132][ T5517] usb 6-1: SerialNumber: syz
[  501.475636][ T5517] keyspan 6-1:1.0: Keyspan 4 port adapter converter detected
[  501.478371][ T5517] keyspan 6-1:1.0: found no endpoint descriptor for endpoint 81
[  501.480852][ T5517] keyspan 6-1:1.0: found no endpoint descriptor for endpoint 88
[  501.485171][ T5517] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB0
[  501.489515][ T5517] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB1
[  501.494192][ T5517] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB2
[  501.498662][ T5517] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB3
[  501.541794][ T6598] usb 7-1: not running at top speed; connect to a high speed hub
[  501.542115][ T6041] usb 8-1: not running at top speed; connect to a high speed hub
[  501.544369][ T6598] usb 7-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  501.546923][    T9] usb 5-1: not running at top speed; connect to a high speed hub
[  501.550755][ T6598] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  501.553593][ T6041] usb 8-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  501.555627][ T6598] usb 7-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  501.558498][    T9] usb 5-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  501.562154][ T6598] usb 7-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  501.565987][    T9] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  501.566074][ T6041] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  501.570232][ T6598] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  501.575638][ T6598] usb 7-1: Product: syz
[  501.577886][ T6041] usb 8-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  501.579171][ T6598] usb 7-1: Manufacturer: syz
[  501.582855][    T9] usb 5-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  501.584779][ T6598] usb 7-1: SerialNumber: syz
[  501.588149][ T6041] usb 8-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  501.593934][    T9] usb 5-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  501.594876][ T6598] keyspan 7-1:1.0: Keyspan 4 port adapter converter detected
[  501.600391][ T6041] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  501.600779][ T6598] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 81
[  501.603530][    T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  501.605795][ T6598] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 88
[  501.608317][ T6041] usb 8-1: Product: syz
[  501.612145][ T6041] usb 8-1: Manufacturer: syz
[  501.612663][ T6598] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB4
[  501.613650][ T6041] usb 8-1: SerialNumber: syz
[  501.614436][    T9] usb 5-1: Product: syz
[  501.618212][ T6598] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB5
[  501.621895][    T9] usb 5-1: Manufacturer: syz
[  501.623887][    T9] usb 5-1: SerialNumber: syz
[  501.624877][ T6598] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB6
[  501.626342][ T6041] keyspan 8-1:1.0: Keyspan 4 port adapter converter detected
[  501.630360][ T6598] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB7
[  501.631745][ T6041] keyspan 8-1:1.0: found no endpoint descriptor for endpoint 81
[  501.636426][ T6041] keyspan 8-1:1.0: found no endpoint descriptor for endpoint 88
[  501.641781][    T9] keyspan 5-1:1.0: Keyspan 4 port adapter converter detected
[  501.644498][    T9] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 81
[  501.647009][    T9] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 88
[  501.651661][ T6041] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB8
[  501.656477][ T6041] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB9
[  501.663766][    T9] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB12
[  501.671974][    T9] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB13
[  501.675682][ T6041] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB10
[  501.682949][    T9] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB14
[  501.688573][ T6041] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB11
[  501.691769][    T9] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB15
[  501.812447][ T5517] usb 6-1: USB disconnect, device number 87
[  501.919623][ T6000] usb 5-1: USB disconnect, device number 89
[  501.919755][ T6598] usb 7-1: USB disconnect, device number 87
[  501.919936][ T5517] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0
[  501.922668][ T6655] usb 8-1: USB disconnect, device number 87
[  501.928424][ T6598] keyspan_4 ttyUSB4: Keyspan 4 port adapter converter now disconnected from ttyUSB4
[  501.930912][ T5517] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1
[  501.939539][ T6598] keyspan_4 ttyUSB5: Keyspan 4 port adapter converter now disconnected from ttyUSB5
[  501.944264][ T5517] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2
[  501.954348][ T5517] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3
[  501.958456][ T5517] keyspan 6-1:1.0: device disconnected
[  501.958998][ T6598] keyspan_4 ttyUSB6: Keyspan 4 port adapter converter now disconnected from ttyUSB6
[  501.960088][ T6000] keyspan_4 ttyUSB12: Keyspan 4 port adapter converter now disconnected from ttyUSB12
[  501.970157][ T6655] keyspan_4 ttyUSB8: Keyspan 4 port adapter converter now disconnected from ttyUSB8
[  501.982218][ T6598] keyspan_4 ttyUSB7: Keyspan 4 port adapter converter now disconnected from ttyUSB7
[  501.983263][ T6655] keyspan_4 ttyUSB9: Keyspan 4 port adapter converter now disconnected from ttyUSB9
[  501.985858][ T6598] keyspan 7-1:1.0: device disconnected
[  501.985938][ T6000] keyspan_4 ttyUSB13: Keyspan 4 port adapter converter now disconnected from ttyUSB13
[  501.996646][ T6000] keyspan_4 ttyUSB14: Keyspan 4 port adapter converter now disconnected from ttyUSB14
[  502.003762][ T6655] keyspan_4 ttyUSB10: Keyspan 4 port adapter converter now disconnected from ttyUSB10
[  502.010110][ T6000] keyspan_4 ttyUSB15: Keyspan 4 port adapter converter now disconnected from ttyUSB15
[  502.014166][ T6655] keyspan_4 ttyUSB11: Keyspan 4 port adapter converter now disconnected from ttyUSB11
[  502.014435][ T6000] keyspan 5-1:1.0: device disconnected
[  502.020140][ T6655] keyspan 8-1:1.0: device disconnected
[  502.560654][ T6655] usb 6-1: new full-speed USB device number 88 using dummy_hcd
[  502.690660][ T5923] usb 7-1: new full-speed USB device number 88 using dummy_hcd
[  502.693234][ T6598] usb 8-1: new full-speed USB device number 88 using dummy_hcd
[  502.700620][ T6000] usb 5-1: new full-speed USB device number 90 using dummy_hcd
[  502.721876][ T6655] usb 6-1: not running at top speed; connect to a high speed hub
[  502.724387][ T6655] usb 6-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  502.728204][ T6655] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  502.731448][ T6655] usb 6-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  502.734819][ T6655] usb 6-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  502.740640][ T6655] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  502.743306][ T6655] usb 6-1: Product: syz
[  502.744620][ T6655] usb 6-1: Manufacturer: syz
[  502.746277][ T6655] usb 6-1: SerialNumber: syz
[  502.753272][ T6655] keyspan 6-1:1.0: Keyspan 4 port adapter converter detected
[  502.755906][ T6655] keyspan 6-1:1.0: found no endpoint descriptor for endpoint 81
[  502.758302][ T6655] keyspan 6-1:1.0: found no endpoint descriptor for endpoint 88
[  502.762574][ T6655] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB0
[  502.767319][ T6655] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB1
[  502.772054][ T6655] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB2
[  502.776519][ T6655] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB3
[  502.861570][ T6000] usb 5-1: not running at top speed; connect to a high speed hub
[  502.862323][ T6598] usb 8-1: not running at top speed; connect to a high speed hub
[  502.864095][ T6000] usb 5-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  502.866699][ T6598] usb 8-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  502.866850][ T5923] usb 7-1: not running at top speed; connect to a high speed hub
[  502.870322][ T6000] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  502.872616][ T5923] usb 7-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  502.873463][ T6598] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  502.875829][ T6000] usb 5-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  502.878452][ T6598] usb 8-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  502.881240][ T6000] usb 5-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  502.884468][ T5923] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  502.889468][ T6000] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  502.891255][ T6598] usb 8-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  502.895409][ T6000] usb 5-1: Product: syz
[  502.898489][ T5923] usb 7-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  502.901064][ T6000] usb 5-1: Manufacturer: syz
[  502.905174][ T5923] usb 7-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  502.906441][ T6000] usb 5-1: SerialNumber: syz
[  502.910952][ T6000] keyspan 5-1:1.0: Keyspan 4 port adapter converter detected
[  502.912813][ T6598] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  502.916718][ T6000] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 81
[  502.917742][ T6598] usb 8-1: Product: syz
[  502.920837][ T6000] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 88
[  502.923477][ T6598] usb 8-1: Manufacturer: syz
[  502.927445][ T6000] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB4
[  502.929572][ T6598] usb 8-1: SerialNumber: syz
[  502.933965][ T6000] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB5
[  502.937116][ T6000] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB6
[  502.938007][ T5923] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  502.942215][ T6000] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB7
[  502.943109][ T5923] usb 7-1: Product: syz
[  502.943119][ T5923] usb 7-1: Manufacturer: syz
[  502.943128][ T5923] usb 7-1: SerialNumber: syz
[  502.953661][ T6598] keyspan 8-1:1.0: Keyspan 4 port adapter converter detected
[  502.959776][ T6598] keyspan 8-1:1.0: found no endpoint descriptor for endpoint 81
[  502.964360][ T5923] keyspan 7-1:1.0: Keyspan 4 port adapter converter detected
[  502.966784][ T6598] keyspan 8-1:1.0: found no endpoint descriptor for endpoint 88
[  502.969518][ T5923] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 81
[  502.972869][ T5923] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 88
[  502.977122][ T6598] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB8
[  502.984347][ T6598] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB9
[  502.994243][ T6598] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB10
[  503.004145][ T5923] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB12
[  503.006900][ T6598] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB11
[  503.013602][ T5923] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB13
[  503.019907][ T5923] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB14
[  503.025133][ T5923] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB15
[  503.088648][ T6598] usb 6-1: USB disconnect, device number 88
[  503.095073][ T6598] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0
[  503.101479][ T6598] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1
[  503.107346][ T6598] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2
[  503.112625][ T6000] usb 5-1: USB disconnect, device number 90
[  503.112939][ T6598] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3
[  503.118729][ T6598] keyspan 6-1:1.0: device disconnected
[  503.122923][ T6000] keyspan_4 ttyUSB4: Keyspan 4 port adapter converter now disconnected from ttyUSB4
[  503.126683][ T6000] keyspan_4 ttyUSB5: Keyspan 4 port adapter converter now disconnected from ttyUSB5
[  503.132897][ T6000] keyspan_4 ttyUSB6: Keyspan 4 port adapter converter now disconnected from ttyUSB6
[  503.138268][ T6000] keyspan_4 ttyUSB7: Keyspan 4 port adapter converter now disconnected from ttyUSB7
[  503.142383][ T6000] keyspan 5-1:1.0: device disconnected
[  503.154834][   T29] usb 8-1: USB disconnect, device number 88
[  503.165736][ T6655] usb 7-1: USB disconnect, device number 88
[  503.168917][   T29] keyspan_4 ttyUSB8: Keyspan 4 port adapter converter now disconnected from ttyUSB8
[  503.177591][ T6655] keyspan_4 ttyUSB12: Keyspan 4 port adapter converter now disconnected from ttyUSB12
[  503.182291][   T29] keyspan_4 ttyUSB9: Keyspan 4 port adapter converter now disconnected from ttyUSB9
[  503.188468][ T6655] keyspan_4 ttyUSB13: Keyspan 4 port adapter converter now disconnected from ttyUSB13
[  503.195679][ T6655] keyspan_4 ttyUSB14: Keyspan 4 port adapter converter now disconnected from ttyUSB14
[  503.199123][   T29] keyspan_4 ttyUSB10: Keyspan 4 port adapter converter now disconnected from ttyUSB10
[  503.206413][ T6655] keyspan_4 ttyUSB15: Keyspan 4 port adapter converter now disconnected from ttyUSB15
[  503.209773][   T29] keyspan_4 ttyUSB11: Keyspan 4 port adapter converter now disconnected from ttyUSB11
[  503.213317][ T6655] keyspan 7-1:1.0: device disconnected
[  503.215544][   T29] keyspan 8-1:1.0: device disconnected
[  503.861047][ T6041] usb 6-1: new full-speed USB device number 89 using dummy_hcd
[  503.870667][ T6598] usb 5-1: new full-speed USB device number 91 using dummy_hcd
[  503.920629][    T9] usb 8-1: new full-speed USB device number 89 using dummy_hcd
[  503.940640][   T10] usb 7-1: new full-speed USB device number 89 using dummy_hcd
[  504.011807][ T6041] usb 6-1: not running at top speed; connect to a high speed hub
[  504.014406][ T6041] usb 6-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  504.018126][ T6041] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  504.021393][ T6041] usb 6-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  504.022459][ T6598] usb 5-1: not running at top speed; connect to a high speed hub
[  504.024660][ T6041] usb 6-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  504.026188][ T6041] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  504.027610][ T6598] usb 5-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  504.031793][ T6041] usb 6-1: Product: syz
[  504.036210][ T6598] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  504.037808][ T6041] usb 6-1: Manufacturer: syz
[  504.037818][ T6041] usb 6-1: SerialNumber: syz
[  504.039619][ T6598] usb 5-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  504.048537][ T6041] keyspan 6-1:1.0: Keyspan 4 port adapter converter detected
[  504.051042][ T6598] usb 5-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  504.053598][ T6598] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  504.057801][ T6041] keyspan 6-1:1.0: found no endpoint descriptor for endpoint 81
[  504.060772][ T6598] usb 5-1: Product: syz
[  504.063238][ T6041] keyspan 6-1:1.0: found no endpoint descriptor for endpoint 88
[  504.064905][ T6598] usb 5-1: Manufacturer: syz
[  504.068795][ T6598] usb 5-1: SerialNumber: syz
[  504.069041][ T6041] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB0
[  504.076585][ T6598] keyspan 5-1:1.0: Keyspan 4 port adapter converter detected
[  504.077257][ T6041] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB1
[  504.079203][ T6598] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 81
[  504.082392][    T9] usb 8-1: not running at top speed; connect to a high speed hub
[  504.083918][ T6598] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 88
[  504.087174][    T9] usb 8-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  504.090204][ T6598] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB4
[  504.091673][ T6041] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB2
[  504.095666][ T6598] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB5
[  504.097690][   T10] usb 7-1: not running at top speed; connect to a high speed hub
[  504.101536][    T9] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  504.105247][   T10] usb 7-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  504.106970][ T6598] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB6
[  504.108670][    T9] usb 8-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  504.112598][ T6598] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB7
[  504.114147][ T6041] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB3
[  504.119698][    T9] usb 8-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  504.119812][   T10] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  504.127424][   T10] usb 7-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  504.131173][   T10] usb 7-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  504.137244][    T9] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  504.139905][    T9] usb 8-1: Product: syz
[  504.141376][    T9] usb 8-1: Manufacturer: syz
[  504.143042][    T9] usb 8-1: SerialNumber: syz
[  504.144815][   T10] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  504.147335][   T10] usb 7-1: Product: syz
[  504.148662][   T10] usb 7-1: Manufacturer: syz
[  504.150121][   T10] usb 7-1: SerialNumber: syz
[  504.159499][    T9] keyspan 8-1:1.0: Keyspan 4 port adapter converter detected
[  504.163525][    T9] keyspan 8-1:1.0: found no endpoint descriptor for endpoint 81
[  504.166080][    T9] keyspan 8-1:1.0: found no endpoint descriptor for endpoint 88
[  504.174062][    T9] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB8
[  504.180310][   T10] keyspan 7-1:1.0: Keyspan 4 port adapter converter detected
[  504.183619][   T10] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 81
[  504.186267][    T9] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB9
[  504.188834][   T10] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 88
[  504.196346][   T10] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB12
[  504.201047][    T9] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB10
[  504.204994][   T10] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB13
[  504.213310][   T10] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB14
[  504.218138][   T10] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB15
[  504.227410][    T9] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB11
[  504.375093][    T9] usb 6-1: USB disconnect, device number 89
[  504.379147][ T5897] usb 7-1: USB disconnect, device number 89
[  504.379921][   T29] usb 8-1: USB disconnect, device number 89
[  504.387973][ T5897] keyspan_4 ttyUSB12: Keyspan 4 port adapter converter now disconnected from ttyUSB12
[  504.396582][ T5897] keyspan_4 ttyUSB13: Keyspan 4 port adapter converter now disconnected from ttyUSB13
[  504.401322][   T29] keyspan_4 ttyUSB8: Keyspan 4 port adapter converter now disconnected from ttyUSB8
[  504.404324][ T5897] keyspan_4 ttyUSB14: Keyspan 4 port adapter converter now disconnected from ttyUSB14
[  504.411393][   T29] keyspan_4 ttyUSB9: Keyspan 4 port adapter converter now disconnected from ttyUSB9
[  504.412843][ T5897] keyspan_4 ttyUSB15: Keyspan 4 port adapter converter now disconnected from ttyUSB15
[  504.421682][ T5897] keyspan 7-1:1.0: device disconnected
[  504.424125][   T29] keyspan_4 ttyUSB10: Keyspan 4 port adapter converter now disconnected from ttyUSB10
[  504.433432][   T29] keyspan_4 ttyUSB11: Keyspan 4 port adapter converter now disconnected from ttyUSB11
[  504.440690][   T29] keyspan 8-1:1.0: device disconnected
[  504.480957][    T9] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0
[  504.481040][ T5923] usb 5-1: USB disconnect, device number 91
[  504.486335][    T9] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1
[  504.493396][ T5923] keyspan_4 ttyUSB4: Keyspan 4 port adapter converter now disconnected from ttyUSB4
[  504.497486][    T9] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2
[  504.503649][    T9] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3
[  504.503702][ T5923] keyspan_4 ttyUSB5: Keyspan 4 port adapter converter now disconnected from ttyUSB5
[  504.507031][    T9] keyspan 6-1:1.0: device disconnected
[  504.513939][ T5923] keyspan_4 ttyUSB6: Keyspan 4 port adapter converter now disconnected from ttyUSB6
[  504.520862][ T5923] keyspan_4 ttyUSB7: Keyspan 4 port adapter converter now disconnected from ttyUSB7
[  504.526168][ T5923] keyspan 5-1:1.0: device disconnected
2026/08/12 02:07:12 executed programs: 362
[  505.150720][    T9] usb 6-1: new full-speed USB device number 90 using dummy_hcd
[  505.150838][ T5923] usb 7-1: new full-speed USB device number 90 using dummy_hcd
[  505.152325][ T5897] usb 8-1: new full-speed USB device number 90 using dummy_hcd
[  505.241971][ T6598] usb 5-1: new full-speed USB device number 92 using dummy_hcd
[  505.301745][    T9] usb 6-1: not running at top speed; connect to a high speed hub
[  505.301806][ T5923] usb 7-1: not running at top speed; connect to a high speed hub
[  505.304566][    T9] usb 6-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  505.307263][ T5923] usb 7-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  505.311838][ T5897] usb 8-1: not running at top speed; connect to a high speed hub
[  505.312029][    T9] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  505.312070][    T9] usb 6-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  505.312085][    T9] usb 6-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  505.313908][    T9] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  505.314312][ T5923] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  505.314337][ T5923] usb 7-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  505.314349][ T5923] usb 7-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  505.315430][ T5897] usb 8-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  505.315875][ T5923] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  505.315888][ T5923] usb 7-1: Product: syz
[  505.315896][ T5923] usb 7-1: Manufacturer: syz
[  505.315904][ T5923] usb 7-1: SerialNumber: syz
[  505.319145][    T9] usb 6-1: Product: syz
[  505.322472][ T5923] keyspan 7-1:1.0: Keyspan 4 port adapter converter detected
[  505.322826][ T5923] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 81
[  505.325619][ T5897] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  505.325642][ T5897] usb 8-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  505.325654][ T5897] usb 8-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  505.327228][ T5897] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  505.327241][ T5897] usb 8-1: Product: syz
[  505.327248][ T5897] usb 8-1: Manufacturer: syz
[  505.327256][ T5897] usb 8-1: SerialNumber: syz
[  505.328151][    T9] usb 6-1: Manufacturer: syz
[  505.330241][ T5923] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 88
[  505.333658][ T5897] keyspan 8-1:1.0: Keyspan 4 port adapter converter detected
[  505.333955][ T5897] keyspan 8-1:1.0: found no endpoint descriptor for endpoint 81
[  505.333991][ T5897] keyspan 8-1:1.0: found no endpoint descriptor for endpoint 88
[  505.334094][    T9] usb 6-1: SerialNumber: syz
[  505.337932][ T5897] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB0
[  505.339112][ T5923] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB4
[  505.341050][ T5923] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB5
[  505.343115][ T5923] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB6
[  505.347942][ T5897] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB1
[  505.353672][    T9] keyspan 6-1:1.0: Keyspan 4 port adapter converter detected
[  505.356026][ T5923] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB7
[  505.357839][ T5897] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB2
[  505.359192][ T5897] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB3
[  505.359311][    T9] keyspan 6-1:1.0: found no endpoint descriptor for endpoint 81
[  505.359357][    T9] keyspan 6-1:1.0: found no endpoint descriptor for endpoint 88
[  505.361552][    T9] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB8
[  505.364073][    T9] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB9
[  505.392034][ T6598] usb 5-1: not running at top speed; connect to a high speed hub
[  505.400007][    T9] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB10
[  505.405241][ T6598] usb 5-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  505.411120][    T9] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB11
[  505.416152][ T6598] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  505.453425][ T6598] usb 5-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  505.457957][ T6598] usb 5-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  505.465552][ T6598] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  505.469073][ T6598] usb 5-1: Product: syz
[  505.471049][ T6598] usb 5-1: Manufacturer: syz
[  505.473074][ T6598] usb 5-1: SerialNumber: syz
[  505.480729][ T6598] keyspan 5-1:1.0: Keyspan 4 port adapter converter detected
[  505.484447][ T6598] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 81
[  505.487727][ T6598] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 88
[  505.493796][ T6598] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB12
[  505.500840][ T6598] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB13
[  505.509304][ T6598] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB14
[  505.515321][ T6598] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB15
[  505.642463][ T6598] usb 7-1: USB disconnect, device number 90
[  505.650449][ T6598] keyspan_4 ttyUSB4: Keyspan 4 port adapter converter now disconnected from ttyUSB4
[  505.657610][ T6598] keyspan_4 ttyUSB5: Keyspan 4 port adapter converter now disconnected from ttyUSB5
[  505.665005][ T6598] keyspan_4 ttyUSB6: Keyspan 4 port adapter converter now disconnected from ttyUSB6
[  505.672274][ T6598] keyspan_4 ttyUSB7: Keyspan 4 port adapter converter now disconnected from ttyUSB7
[  505.677373][ T6598] keyspan 7-1:1.0: device disconnected
[  505.767278][ T5897] usb 8-1: USB disconnect, device number 90
[  505.874644][ T5897] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0
[  505.874726][    T9] usb 6-1: USB disconnect, device number 90
[  505.874975][   T29] usb 5-1: USB disconnect, device number 92
[  505.878016][   T29] keyspan_4 ttyUSB12: Keyspan 4 port adapter converter now disconnected from ttyUSB12
[  505.881637][ T5897] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1
[  505.885314][   T29] keyspan_4 ttyUSB13: Keyspan 4 port adapter converter now disconnected from ttyUSB13
[  505.889168][ T5897] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2
[  505.902121][   T29] keyspan_4 ttyUSB14: Keyspan 4 port adapter converter now disconnected from ttyUSB14
[  505.907515][ T5897] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3
[  505.911682][ T5897] keyspan 8-1:1.0: device disconnected
[  505.913965][    T9] keyspan_4 ttyUSB8: Keyspan 4 port adapter converter now disconnected from ttyUSB8
[  505.918672][   T29] keyspan_4 ttyUSB15: Keyspan 4 port adapter converter now disconnected from ttyUSB15
[  505.922263][    T9] keyspan_4 ttyUSB9: Keyspan 4 port adapter converter now disconnected from ttyUSB9
[  505.925426][   T29] keyspan 5-1:1.0: device disconnected
[  505.936861][    T9] keyspan_4 ttyUSB10: Keyspan 4 port adapter converter now disconnected from ttyUSB10
[  505.945844][    T9] keyspan_4 ttyUSB11: Keyspan 4 port adapter converter now disconnected from ttyUSB11
[  505.950045][    T9] keyspan 6-1:1.0: device disconnected
[  506.420700][    T9] usb 7-1: new full-speed USB device number 91 using dummy_hcd
[  506.530761][ T6041] usb 8-1: new full-speed USB device number 91 using dummy_hcd
[  506.581948][    T9] usb 7-1: not running at top speed; connect to a high speed hub
[  506.585172][    T9] usb 7-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  506.589903][    T9] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  506.594592][    T9] usb 7-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  506.598722][    T9] usb 7-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  506.604517][    T9] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  506.607106][    T9] usb 7-1: Product: syz
[  506.608815][    T9] usb 7-1: Manufacturer: syz
[  506.611095][    T9] usb 7-1: SerialNumber: syz
[  506.618682][    T9] keyspan 7-1:1.0: Keyspan 4 port adapter converter detected
[  506.622867][    T9] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 81
[  506.626053][    T9] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 88
[  506.631714][    T9] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB0
[  506.638096][    T9] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB1
[  506.640650][ T6655] usb 5-1: new full-speed USB device number 93 using dummy_hcd
[  506.643452][    T9] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB2
[  506.649423][    T9] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB3
[  506.650641][ T5897] usb 6-1: new full-speed USB device number 91 using dummy_hcd
[  506.681998][ T6041] usb 8-1: not running at top speed; connect to a high speed hub
[  506.687585][ T6041] usb 8-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  506.692737][ T6041] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  506.696635][ T6041] usb 8-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  506.701512][ T6041] usb 8-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  506.708622][ T6041] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  506.711984][ T6041] usb 8-1: Product: syz
[  506.713687][ T6041] usb 8-1: Manufacturer: syz
[  506.715586][ T6041] usb 8-1: SerialNumber: syz
[  506.723555][ T6041] keyspan 8-1:1.0: Keyspan 4 port adapter converter detected
[  506.727069][ T6041] keyspan 8-1:1.0: found no endpoint descriptor for endpoint 81
[  506.730058][ T6041] keyspan 8-1:1.0: found no endpoint descriptor for endpoint 88
[  506.735645][ T6041] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB4
[  506.741852][ T6041] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB5
[  506.746462][ T6041] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB6
[  506.751299][ T6041] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB7
[  506.801612][ T6655] usb 5-1: not running at top speed; connect to a high speed hub
[  506.801706][ T5897] usb 6-1: not running at top speed; connect to a high speed hub
[  506.804350][ T6655] usb 5-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  506.806697][ T5897] usb 6-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  506.810896][ T6655] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  506.814474][ T5897] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  506.816219][ T6655] usb 5-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  506.819480][ T5897] usb 6-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  506.824354][ T6655] usb 5-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  506.826173][ T5897] usb 6-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  506.827955][ T5897] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  506.832420][ T6655] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  506.834501][ T5897] usb 6-1: Product: syz
[  506.836910][ T6655] usb 5-1: Product: syz
[  506.839364][ T5897] usb 6-1: Manufacturer: syz
[  506.841547][ T6655] usb 5-1: Manufacturer: syz
[  506.842713][ T5897] usb 6-1: SerialNumber: syz
[  506.843993][ T6655] usb 5-1: SerialNumber: syz
[  506.849607][ T5897] keyspan 6-1:1.0: Keyspan 4 port adapter converter detected
[  506.852541][ T5897] keyspan 6-1:1.0: found no endpoint descriptor for endpoint 81
[  506.855283][ T5897] keyspan 6-1:1.0: found no endpoint descriptor for endpoint 88
[  506.857309][ T6655] keyspan 5-1:1.0: Keyspan 4 port adapter converter detected
[  506.861062][ T5897] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB8
[  506.861282][ T6655] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 81
[  506.865545][ T5897] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB9
[  506.866846][ T6655] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 88
[  506.871202][ T5897] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB10
[  506.874280][ T6655] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB12
[  506.876879][ T5897] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB11
[  506.879072][ T6655] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB13
[  506.884524][ T6655] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB14
[  506.891655][ T6655] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB15
[  506.956604][ T6655] usb 7-1: USB disconnect, device number 91
[  507.062067][ T5897] usb 5-1: USB disconnect, device number 93
[  507.063732][ T6655] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0
[  507.064293][ T6041] usb 8-1: USB disconnect, device number 91
[  507.064787][ T6000] usb 6-1: USB disconnect, device number 91
[  507.072370][ T6655] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1
[  507.076896][ T5897] keyspan_4 ttyUSB12: Keyspan 4 port adapter converter now disconnected from ttyUSB12
[  507.083931][ T6655] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2
[  507.092571][ T6000] keyspan_4 ttyUSB8: Keyspan 4 port adapter converter now disconnected from ttyUSB8
[  507.095990][ T5897] keyspan_4 ttyUSB13: Keyspan 4 port adapter converter now disconnected from ttyUSB13
[  507.099598][ T6041] keyspan_4 ttyUSB4: Keyspan 4 port adapter converter now disconnected from ttyUSB4
[  507.102162][ T6655] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3
[  507.108964][ T6655] keyspan 7-1:1.0: device disconnected
[  507.109812][ T5897] keyspan_4 ttyUSB14: Keyspan 4 port adapter converter now disconnected from ttyUSB14
[  507.109856][ T6041] keyspan_4 ttyUSB5: Keyspan 4 port adapter converter now disconnected from ttyUSB5
[  507.111918][ T6041] keyspan_4 ttyUSB6: Keyspan 4 port adapter converter now disconnected from ttyUSB6
[  507.116240][ T6000] keyspan_4 ttyUSB9: Keyspan 4 port adapter converter now disconnected from ttyUSB9
[  507.133485][ T5897] keyspan_4 ttyUSB15: Keyspan 4 port adapter converter now disconnected from ttyUSB15
[  507.137663][ T6000] keyspan_4 ttyUSB10: Keyspan 4 port adapter converter now disconnected from ttyUSB10
[  507.140841][ T6041] keyspan_4 ttyUSB7: Keyspan 4 port adapter converter now disconnected from ttyUSB7
[  507.141369][ T5897] keyspan 5-1:1.0: device disconnected
[  507.148338][ T6041] keyspan 8-1:1.0: device disconnected
[  507.158321][ T6000] keyspan_4 ttyUSB11: Keyspan 4 port adapter converter now disconnected from ttyUSB11
[  507.161738][ T6000] keyspan 6-1:1.0: device disconnected
[  507.740637][ T6000] usb 7-1: new full-speed USB device number 92 using dummy_hcd
[  507.820611][ T6598] usb 6-1: new full-speed USB device number 92 using dummy_hcd
[  507.830660][ T5897] usb 5-1: new full-speed USB device number 94 using dummy_hcd
[  507.833130][ T6055] usb 8-1: new full-speed USB device number 92 using dummy_hcd
[  507.891705][ T6000] usb 7-1: not running at top speed; connect to a high speed hub
[  507.894414][ T6000] usb 7-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  507.898107][ T6000] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  507.901719][ T6000] usb 7-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  507.905401][ T6000] usb 7-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  507.911069][ T6000] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  507.913934][ T6000] usb 7-1: Product: syz
[  507.915300][ T6000] usb 7-1: Manufacturer: syz
[  507.916785][ T6000] usb 7-1: SerialNumber: syz
[  507.923318][ T6000] keyspan 7-1:1.0: Keyspan 4 port adapter converter detected
[  507.926047][ T6000] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 81
[  507.928359][ T6000] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 88
[  507.932479][ T6000] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB0
[  507.936941][ T6000] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB1
[  507.942447][ T6000] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB2
[  507.946980][ T6000] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB3
[  507.982841][ T6055] usb 8-1: not running at top speed; connect to a high speed hub
[  507.985894][ T5897] usb 5-1: not running at top speed; connect to a high speed hub
[  507.988421][ T6055] usb 8-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  507.991424][ T6598] usb 6-1: not running at top speed; connect to a high speed hub
[  507.991442][ T6598] usb 6-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  507.992251][ T6598] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  507.994109][ T5897] usb 5-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  507.996926][ T6598] usb 6-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  508.001373][ T6055] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  508.003333][ T6598] usb 6-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  508.006213][ T5897] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  508.011465][ T6598] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  508.014332][ T6055] usb 8-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  508.017098][ T6598] usb 6-1: Product: syz
[  508.017110][ T6598] usb 6-1: Manufacturer: syz
[  508.017118][ T6598] usb 6-1: SerialNumber: syz
[  508.022665][ T6598] keyspan 6-1:1.0: Keyspan 4 port adapter converter detected
[  508.024314][ T5897] usb 5-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  508.025734][ T6598] keyspan 6-1:1.0: found no endpoint descriptor for endpoint 81
[  508.026944][ T5897] usb 5-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  508.028399][ T6598] keyspan 6-1:1.0: found no endpoint descriptor for endpoint 88
[  508.030957][ T6055] usb 8-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  508.036055][ T6598] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB4
[  508.039203][ T5897] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  508.042303][ T6598] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB5
[  508.043379][ T6055] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  508.049140][ T6598] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB6
[  508.049776][ T5897] usb 5-1: Product: syz
[  508.053914][ T6598] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB7
[  508.054842][ T6055] usb 8-1: Product: syz
[  508.066843][ T5897] usb 5-1: Manufacturer: syz
[  508.068696][ T5897] usb 5-1: SerialNumber: syz
[  508.071979][ T6055] usb 8-1: Manufacturer: syz
[  508.074130][ T6055] usb 8-1: SerialNumber: syz
[  508.089669][ T5897] keyspan 5-1:1.0: Keyspan 4 port adapter converter detected
[  508.093308][ T5897] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 81
[  508.096203][ T5897] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 88
[  508.102710][ T6055] keyspan 8-1:1.0: Keyspan 4 port adapter converter detected
[  508.105453][ T6055] keyspan 8-1:1.0: found no endpoint descriptor for endpoint 81
[  508.107964][ T6055] keyspan 8-1:1.0: found no endpoint descriptor for endpoint 88
[  508.114077][ T5897] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB8
[  508.118428][ T6055] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB12
[  508.124008][ T6055] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB13
[  508.128369][ T5897] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB9
[  508.131937][ T6055] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB14
[  508.140150][ T5897] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB10
[  508.143373][ T6055] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB15
[  508.149738][ T5897] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB11
[  508.255202][ T5897] usb 7-1: USB disconnect, device number 92
[  508.362047][   T10] usb 6-1: USB disconnect, device number 92
[  508.362604][ T6598] usb 8-1: USB disconnect, device number 92
[  508.362797][ T6000] usb 5-1: USB disconnect, device number 94
[  508.369087][ T5897] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0
[  508.373447][ T6000] keyspan_4 ttyUSB8: Keyspan 4 port adapter converter now disconnected from ttyUSB8
[  508.384856][ T5897] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1
[  508.390716][ T6000] keyspan_4 ttyUSB9: Keyspan 4 port adapter converter now disconnected from ttyUSB9
[  508.401109][ T5897] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2
[  508.405199][   T10] keyspan_4 ttyUSB4: Keyspan 4 port adapter converter now disconnected from ttyUSB4
[  508.413368][ T6598] keyspan_4 ttyUSB12: Keyspan 4 port adapter converter now disconnected from ttyUSB12
[  508.423048][ T6598] keyspan_4 ttyUSB13: Keyspan 4 port adapter converter now disconnected from ttyUSB13
[  508.423526][ T6000] keyspan_4 ttyUSB10: Keyspan 4 port adapter converter now disconnected from ttyUSB10
[  508.424583][   T10] keyspan_4 ttyUSB5: Keyspan 4 port adapter converter now disconnected from ttyUSB5
[  508.426957][   T10] keyspan_4 ttyUSB6: Keyspan 4 port adapter converter now disconnected from ttyUSB6
[  508.432260][ T6598] keyspan_4 ttyUSB14: Keyspan 4 port adapter converter now disconnected from ttyUSB14
[  508.443606][ T5897] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3
[  508.445061][ T6598] keyspan_4 ttyUSB15: Keyspan 4 port adapter converter now disconnected from ttyUSB15
[  508.449102][ T5897] keyspan 7-1:1.0: device disconnected
[  508.450685][ T6598] keyspan 8-1:1.0: device disconnected
[  508.456173][ T6000] keyspan_4 ttyUSB11: Keyspan 4 port adapter converter now disconnected from ttyUSB11
[  508.460175][   T10] keyspan_4 ttyUSB7: Keyspan 4 port adapter converter now disconnected from ttyUSB7
[  508.466893][ T6000] keyspan 5-1:1.0: device disconnected
[  508.467043][   T10] keyspan 6-1:1.0: device disconnected
[  509.010595][   T10] usb 7-1: new full-speed USB device number 93 using dummy_hcd
[  509.120600][ T6655] usb 6-1: new full-speed USB device number 93 using dummy_hcd
[  509.130625][ T5923] usb 8-1: new full-speed USB device number 93 using dummy_hcd
[  509.133715][ T6598] usb 5-1: new full-speed USB device number 95 using dummy_hcd
[  509.181509][   T10] usb 7-1: not running at top speed; connect to a high speed hub
[  509.184628][   T10] usb 7-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  509.189728][   T10] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  509.193126][   T10] usb 7-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  509.196640][   T10] usb 7-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  509.202335][   T10] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  509.204977][   T10] usb 7-1: Product: syz
[  509.206361][   T10] usb 7-1: Manufacturer: syz
[  509.207886][   T10] usb 7-1: SerialNumber: syz
[  509.213479][   T10] keyspan 7-1:1.0: Keyspan 4 port adapter converter detected
[  509.216190][   T10] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 81
[  509.218602][   T10] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 88
[  509.222923][   T10] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB0
[  509.227404][   T10] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB1
[  509.231926][   T10] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB2
[  509.236538][   T10] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB3
[  509.282209][ T6655] usb 6-1: not running at top speed; connect to a high speed hub
[  509.284854][ T6655] usb 6-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  509.288521][ T6655] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  509.292568][ T6655] usb 6-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  509.293142][ T6598] usb 5-1: not running at top speed; connect to a high speed hub
[  509.295980][ T6655] usb 6-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  509.299773][ T5923] usb 8-1: not running at top speed; connect to a high speed hub
[  509.305000][ T6655] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  509.307477][ T6598] usb 5-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  509.309530][ T6655] usb 6-1: Product: syz
[  509.313059][ T5923] usb 8-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  509.314584][ T5923] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  509.317604][ T6655] usb 6-1: Manufacturer: syz
[  509.321795][ T5923] usb 8-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  509.323090][ T6655] usb 6-1: SerialNumber: syz
[  509.329202][ T6655] keyspan 6-1:1.0: Keyspan 4 port adapter converter detected
[  509.329612][ T6598] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  509.332375][ T6655] keyspan 6-1:1.0: found no endpoint descriptor for endpoint 81
[  509.335570][ T5923] usb 8-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  509.338012][ T6655] keyspan 6-1:1.0: found no endpoint descriptor for endpoint 88
[  509.342262][ T6598] usb 5-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  509.346426][ T6655] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB4
[  509.348075][ T6598] usb 5-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  509.352920][ T6655] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB5
[  509.356796][ T5923] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  509.359222][ T6655] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB6
[  509.359970][ T6598] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  509.364551][ T6655] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB7
[  509.364970][ T5923] usb 8-1: Product: syz
[  509.368859][ T5923] usb 8-1: Manufacturer: syz
[  509.370321][ T5923] usb 8-1: SerialNumber: syz
[  509.371943][ T6598] usb 5-1: Product: syz
[  509.373235][ T6598] usb 5-1: Manufacturer: syz
[  509.374878][ T6598] usb 5-1: SerialNumber: syz
[  509.381677][ T5923] keyspan 8-1:1.0: Keyspan 4 port adapter converter detected
[  509.385110][ T5923] keyspan 8-1:1.0: found no endpoint descriptor for endpoint 81
[  509.387660][ T5923] keyspan 8-1:1.0: found no endpoint descriptor for endpoint 88
[  509.397022][ T5923] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB8
[  509.402718][ T5923] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB9
[  509.406408][ T6598] keyspan 5-1:1.0: Keyspan 4 port adapter converter detected
[  509.409688][ T6598] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 81
[  509.412516][ T6598] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 88
[  509.419191][ T5923] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB10
[  509.426509][ T6598] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB12
[  509.429233][ T5923] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB11
[  509.434719][ T6598] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB13
[  509.440293][ T6598] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB14
[  509.446497][ T6598] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB15
[  509.531697][   T10] usb 7-1: USB disconnect, device number 93
[  509.636492][ T6598] usb 6-1: USB disconnect, device number 93
[  509.636858][ T6000] usb 8-1: USB disconnect, device number 93
[  509.638843][   T10] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0
[  509.643871][ T6041] usb 5-1: USB disconnect, device number 95
[  509.658652][   T10] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1
[  509.660602][ T6598] keyspan_4 ttyUSB4: Keyspan 4 port adapter converter now disconnected from ttyUSB4
[  509.670959][   T10] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2
[  509.674734][ T6041] keyspan_4 ttyUSB12: Keyspan 4 port adapter converter now disconnected from ttyUSB12
[  509.676442][ T6000] keyspan_4 ttyUSB8: Keyspan 4 port adapter converter now disconnected from ttyUSB8
[  509.683231][   T10] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3
[  509.688545][   T10] keyspan 7-1:1.0: device disconnected
[  509.689070][ T6598] keyspan_4 ttyUSB5: Keyspan 4 port adapter converter now disconnected from ttyUSB5
[  509.697311][ T6041] keyspan_4 ttyUSB13: Keyspan 4 port adapter converter now disconnected from ttyUSB13
[  509.705311][ T6000] keyspan_4 ttyUSB9: Keyspan 4 port adapter converter now disconnected from ttyUSB9
[  509.710850][ T6041] keyspan_4 ttyUSB14: Keyspan 4 port adapter converter now disconnected from ttyUSB14
[  509.714054][ T6598] keyspan_4 ttyUSB6: Keyspan 4 port adapter converter now disconnected from ttyUSB6
[  509.726217][   T65] Bluetooth: hci2: command 0x0406 tx timeout
[  509.726585][ T5929] Bluetooth: hci1: command 0x0406 tx timeout
[  509.729650][   T65] Bluetooth: hci0: command 0x0406 tx timeout
[  509.730344][ T5930] Bluetooth: hci3: command 0x0406 tx timeout
[  509.758091][ T6041] keyspan_4 ttyUSB15: Keyspan 4 port adapter converter now disconnected from ttyUSB15
[  509.761811][ T6041] keyspan 5-1:1.0: device disconnected
[  509.763430][ T6000] keyspan_4 ttyUSB10: Keyspan 4 port adapter converter now disconnected from ttyUSB10
[  509.767589][ T6598] keyspan_4 ttyUSB7: Keyspan 4 port adapter converter now disconnected from ttyUSB7
[  509.771114][ T6598] keyspan 6-1:1.0: device disconnected
[  509.775852][ T6000] keyspan_4 ttyUSB11: Keyspan 4 port adapter converter now disconnected from ttyUSB11
[  509.780215][ T6000] keyspan 8-1:1.0: device disconnected
2026/08/12 02:07:17 executed programs: 378
[  510.311030][ T6041] usb 7-1: new full-speed USB device number 94 using dummy_hcd
[  510.390710][   T10] usb 8-1: new full-speed USB device number 94 using dummy_hcd
[  510.400660][ T6000] usb 6-1: new full-speed USB device number 94 using dummy_hcd
[  510.420607][ T6655] usb 5-1: new full-speed USB device number 96 using dummy_hcd
[  510.462230][ T6041] usb 7-1: not running at top speed; connect to a high speed hub
[  510.465403][ T6041] usb 7-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  510.469961][ T6041] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  510.474785][ T6041] usb 7-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  510.478952][ T6041] usb 7-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  510.486070][ T6041] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  510.489400][ T6041] usb 7-1: Product: syz
[  510.491173][ T6041] usb 7-1: Manufacturer: syz
[  510.493054][ T6041] usb 7-1: SerialNumber: syz
[  510.501439][ T6041] keyspan 7-1:1.0: Keyspan 4 port adapter converter detected
[  510.504477][ T6041] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 81
[  510.507596][ T6041] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 88
[  510.513746][ T6041] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB0
[  510.519784][ T6041] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB1
[  510.525619][ T6041] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB2
[  510.532083][ T6041] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB3
[  510.542178][   T10] usb 8-1: not running at top speed; connect to a high speed hub
[  510.545356][   T10] usb 8-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  510.549866][   T10] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  510.553833][   T10] usb 8-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  510.558016][   T10] usb 8-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  510.562110][ T6000] usb 6-1: not running at top speed; connect to a high speed hub
[  510.565663][   T10] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  510.565684][   T10] usb 8-1: Product: syz
[  510.568214][ T6000] usb 6-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  510.568998][ T6000] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  510.569632][   T10] usb 8-1: Manufacturer: syz
[  510.572690][ T6000] usb 6-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  510.572705][ T6000] usb 6-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  510.574422][ T6000] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  510.576959][   T10] usb 8-1: SerialNumber: syz
[  510.578408][ T6000] usb 6-1: Product: syz
[  510.592286][   T10] keyspan 8-1:1.0: Keyspan 4 port adapter converter detected
[  510.592658][ T6000] usb 6-1: Manufacturer: syz
[  510.596283][   T10] keyspan 8-1:1.0: found no endpoint descriptor for endpoint 81
[  510.597231][ T6000] usb 6-1: SerialNumber: syz
[  510.597482][ T6655] usb 5-1: not running at top speed; connect to a high speed hub
[  510.600086][   T10] keyspan 8-1:1.0: found no endpoint descriptor for endpoint 88
[  510.602150][ T6655] usb 5-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  510.603950][ T6000] keyspan 6-1:1.0: Keyspan 4 port adapter converter detected
[  510.604240][ T6000] keyspan 6-1:1.0: found no endpoint descriptor for endpoint 81
[  510.604269][ T6000] keyspan 6-1:1.0: found no endpoint descriptor for endpoint 88
[  510.606069][ T6000] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB4
[  510.607059][   T10] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB8
[  510.607981][ T6655] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  510.609320][   T10] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB9
[  510.612014][ T6000] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB5
[  510.612133][   T10] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB10
[  510.612611][ T6655] usb 5-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  510.614204][   T10] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB11
[  510.616905][ T6000] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB6
[  510.617402][ T6655] usb 5-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  510.618949][ T6655] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  510.622635][ T6000] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB7
[  510.622797][ T6655] usb 5-1: Product: syz
[  510.652915][ T6655] usb 5-1: Manufacturer: syz
[  510.654436][ T6655] usb 5-1: SerialNumber: syz
[  510.668899][ T6655] keyspan 5-1:1.0: Keyspan 4 port adapter converter detected
[  510.671638][ T6655] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 81
[  510.674436][ T6655] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 88
[  510.678734][ T6655] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB12
[  510.695890][ T6655] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB13
[  510.708920][ T6655] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB14
[  510.715526][ T6655] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB15
[  510.830824][ T6655] usb 7-1: USB disconnect, device number 94
[  510.835408][   T10] usb 6-1: USB disconnect, device number 94
[  510.844754][   T10] keyspan_4 ttyUSB4: Keyspan 4 port adapter converter now disconnected from ttyUSB4
[  510.855749][   T10] keyspan_4 ttyUSB5: Keyspan 4 port adapter converter now disconnected from ttyUSB5
[  510.864166][   T10] keyspan_4 ttyUSB6: Keyspan 4 port adapter converter now disconnected from ttyUSB6
[  510.873180][   T10] keyspan_4 ttyUSB7: Keyspan 4 port adapter converter now disconnected from ttyUSB7
[  510.877814][   T10] keyspan 6-1:1.0: device disconnected
[  510.935208][ T6041] usb 8-1: USB disconnect, device number 94
[  510.935921][ T5923] usb 5-1: USB disconnect, device number 96
[  510.938241][ T6655] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0
[  510.948108][ T6041] keyspan_4 ttyUSB8: Keyspan 4 port adapter converter now disconnected from ttyUSB8
[  510.951152][ T5923] keyspan_4 ttyUSB12: Keyspan 4 port adapter converter now disconnected from ttyUSB12
[  510.954070][ T6655] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1
[  510.957077][ T6041] keyspan_4 ttyUSB9: Keyspan 4 port adapter converter now disconnected from ttyUSB9
[  510.962410][ T5923] keyspan_4 ttyUSB13: Keyspan 4 port adapter converter now disconnected from ttyUSB13
[  510.967328][ T6041] keyspan_4 ttyUSB10: Keyspan 4 port adapter converter now disconnected from ttyUSB10
[  510.975508][ T5923] keyspan_4 ttyUSB14: Keyspan 4 port adapter converter now disconnected from ttyUSB14
[  510.975631][ T6655] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2
[  510.981924][ T6041] keyspan_4 ttyUSB11: Keyspan 4 port adapter converter now disconnected from ttyUSB11
[  510.986286][ T6041] keyspan 8-1:1.0: device disconnected
[  510.986790][ T5923] keyspan_4 ttyUSB15: Keyspan 4 port adapter converter now disconnected from ttyUSB15
[  510.987781][ T6655] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3
[  510.988231][ T6655] keyspan 7-1:1.0: device disconnected
[  510.999500][ T5923] keyspan 5-1:1.0: device disconnected
[  511.590606][ T6041] usb 6-1: new full-speed USB device number 95 using dummy_hcd
[  511.600644][ T5923] usb 7-1: new full-speed USB device number 95 using dummy_hcd
[  511.690584][   T10] usb 8-1: new full-speed USB device number 95 using dummy_hcd
[  511.700677][ T5517] usb 5-1: new full-speed USB device number 97 using dummy_hcd
[  511.742182][ T6041] usb 6-1: not running at top speed; connect to a high speed hub
[  511.745504][ T6041] usb 6-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  511.750158][ T6041] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  511.753494][ T6041] usb 6-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  511.756949][ T6041] usb 6-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  511.762661][ T6041] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  511.765136][ T6041] usb 6-1: Product: syz
[  511.766396][ T6041] usb 6-1: Manufacturer: syz
[  511.767890][ T6041] usb 6-1: SerialNumber: syz
[  511.771736][ T5923] usb 7-1: not running at top speed; connect to a high speed hub
[  511.774318][ T5923] usb 7-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  511.775272][ T6041] keyspan 6-1:1.0: Keyspan 4 port adapter converter detected
[  511.778405][ T5923] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  511.781143][ T6041] keyspan 6-1:1.0: found no endpoint descriptor for endpoint 81
[  511.784299][ T5923] usb 7-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  511.784315][ T5923] usb 7-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  511.785951][ T5923] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  511.787761][ T6041] keyspan 6-1:1.0: found no endpoint descriptor for endpoint 88
[  511.791034][ T5923] usb 7-1: Product: syz
[  511.799145][ T6041] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB0
[  511.801137][ T5923] usb 7-1: Manufacturer: syz
[  511.801148][ T5923] usb 7-1: SerialNumber: syz
[  511.804602][ T5923] keyspan 7-1:1.0: Keyspan 4 port adapter converter detected
[  511.808079][ T6041] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB1
[  511.809966][ T5923] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 81
[  511.815859][ T6041] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB2
[  511.817472][ T5923] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 88
[  511.824520][ T5923] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB4
[  511.824969][ T6041] usb 6-1: Keyspan 4 port adapter converter now attached to ttyUSB3
[  511.828979][ T5923] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB5
[  511.833964][ T5923] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB6
[  511.838521][ T5923] usb 7-1: Keyspan 4 port adapter converter now attached to ttyUSB7
[  511.842468][   T10] usb 8-1: not running at top speed; connect to a high speed hub
[  511.845655][   T10] usb 8-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  511.850395][   T10] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  511.854592][   T10] usb 8-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  511.860122][   T10] usb 8-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  511.867571][ T5517] usb 5-1: not running at top speed; connect to a high speed hub
[  511.872253][ T5517] usb 5-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  511.876357][   T10] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  511.879847][   T10] usb 8-1: Product: syz
[  511.881688][ T5517] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  511.883152][   T10] usb 8-1: Manufacturer: syz
[  511.886334][   T10] usb 8-1: SerialNumber: syz
[  511.888514][ T5517] usb 5-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x81, skipping
[  511.892171][ T5517] usb 5-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6
[  511.897070][   T10] keyspan 8-1:1.0: Keyspan 4 port adapter converter detected
[  511.898130][ T5517] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  511.899908][   T10] keyspan 8-1:1.0: found no endpoint descriptor for endpoint 81
[  511.902393][ T5517] usb 5-1: Product: syz
[  511.902405][ T5517] usb 5-1: Manufacturer: syz
[  511.902413][ T5517] usb 5-1: SerialNumber: syz
[  511.905673][ T5517] keyspan 5-1:1.0: Keyspan 4 port adapter converter detected
[  511.906655][   T10] keyspan 8-1:1.0: found no endpoint descriptor for endpoint 88
[  511.908228][ T5517] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 81
[  511.911051][   T10] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB8
[  511.911801][ T5517] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 88
[  511.915913][   T10] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB9
[  511.917833][ T5517] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB12
[  511.921081][   T10] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB10
[  511.923070][ T5517] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB13
[  511.925449][   T10] usb 8-1: Keyspan 4 port adapter converter now attached to ttyUSB11
[  511.928241][ T5517] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB14
[  511.941057][ T5517] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB15
[  512.099026][    C2] list_add double add: new=ffff888026b80518, prev=ffff888026b80518, next=ffff88802512e078.
[  512.103871][    C2] ------------[ cut here ]------------
[  512.106097][    C2] kernel BUG at lib/list_debug.c:35!
[  512.108318][    C2] Oops: invalid opcode: 0000 [#1] SMP KASAN NOPTI
[  512.111893][    C2] CPU: 2 UID: 0 PID: 6857 Comm: syz.2.391 Not tainted syzkaller #0 PREEMPT(full) 
[  512.116284][    C2] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[  512.120170][    C2] RIP: 0010:__list_add_valid_or_report.cold+0x34/0x36
[  512.122580][    C2] Code: ec ff 90 0f 0b 48 c7 c7 00 e6 3f 8c e8 da 05 ec ff 90 0f 0b 48 89 d9 4c 89 ea 48 89 ee 48 c7 c7 40 e8 3f 8c e8 c2 05 ec ff 90 <0f> 0b 48 89 de 48 c7 c7 00 e9 3f 8c e8 b0 05 ec ff 90 0f 0b 48 89
[  512.129001][    C2] RSP: 0018:ffffc90000538890 EFLAGS: 00010082
[  512.131463][    C2] RAX: 0000000000000058 RBX: ffff88802512e078 RCX: 0000000000000000
[  512.134047][    C2] RDX: 0000000000000058 RSI: ffffffff81e83829 RDI: fffff520000a7103
[  512.136521][    C2] RBP: ffff888026b80518 R08: 0000000000000005 R09: 0000000000000000
[  512.139032][    C2] R10: 0000000080000103 R11: 0000000000000000 R12: ffff88802512e080
[  512.141504][    C2] R13: ffff888026b80518 R14: 0000000000000000 R15: ffff888026b80518
[  512.143989][    C2] FS:  0000000000000000(0000) GS:ffff888096df3000(0063) knlGS:00000000f6895b40
[  512.146778][    C2] CS:  0010 DS: 002b ES: 002b CR0: 0000000080050033
[  512.148903][    C2] CR2: 00000000f7436288 CR3: 000000006cbd9000 CR4: 0000000000352ef0
[  512.151412][    C2] Call Trace:
[  512.152489][    C2]  <IRQ>
[  512.153438][    C2]  usb_hcd_link_urb_to_ep+0x220/0x3a0
[  512.155148][    C2]  dummy_urb_enqueue+0x2b5/0x880
[  512.156743][    C2]  ? usb_hcd_map_urb_for_dma+0x1f0/0x1190
[  512.158580][    C2]  ? stack_trace_save+0x8e/0xc0
[  512.160131][    C2]  usb_hcd_submit_urb+0x268/0x2150
[  512.161752][    C2]  ? dummy_timer+0xd4a/0x36f0
[  512.163256][    C2]  ? kasan_save_stack+0x3f/0x50
[  512.164817][    C2]  ? kasan_save_stack+0x30/0x50
[  512.166454][    C2]  usb_submit_urb+0x827/0x19b0
[  512.168167][    C2]  keyspan_usa49_send_setup.isra.0+0x72c/0xf10
[  512.170125][    C2]  ? __pfx_keyspan_usa49_send_setup.isra.0+0x10/0x10
[  512.172209][    C2]  ? find_held_lock+0x2b/0x80
[  512.173734][    C2]  ? kcov_remote_start+0x283/0x670
[  512.175360][    C2]  ? kcov_remote_start+0x283/0x670
[  512.176986][    C2]  usa49_glocont_callback+0x18d/0x260
[  512.178725][    C2]  __usb_hcd_giveback_urb+0x38d/0x610
[  512.180427][    C2]  usb_hcd_giveback_urb+0x3ca/0x4a0
[  512.182092][    C2]  dummy_timer+0xdb2/0x36f0
[  512.183542][    C2]  ? find_held_lock+0x2b/0x80
[  512.185034][    C2]  ? debug_object_deactivate+0x2e4/0x3b0
[  512.186804][    C2]  ? debug_object_deactivate+0x2e4/0x3b0
[  512.188748][    C2]  ? _raw_spin_unlock_irqrestore+0x3b/0x80
[  512.190646][    C2]  ? debug_object_deactivate+0x2e4/0x3b0
[  512.192415][    C2]  ? __pfx_debug_object_deactivate+0x10/0x10
[  512.194344][    C2]  ? __pfx_dummy_timer+0x10/0x10
[  512.195906][    C2]  ? mark_held_locks+0x40/0x70
[  512.197435][    C2]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  512.199352][    C2]  ? __pfx_dummy_timer+0x10/0x10
[  512.200914][    C2]  __hrtimer_run_queues+0x462/0x9c0
[  512.202565][    C2]  hrtimer_run_softirq+0x17d/0x2c0
[  512.204194][    C2]  handle_softirqs+0x1ea/0x9b0
[  512.205793][    C2]  ? __pfx_handle_softirqs+0x10/0x10
[  512.207967][    C2]  ? _raw_spin_unlock+0x28/0x50
[  512.210020][    C2]  ? __hrtimer_rearm_deferred+0x9b/0x720
[  512.212329][    C2]  __irq_exit_rcu+0x162/0x210
[  512.214187][    C2]  irq_exit_rcu+0x9/0x30
[  512.215717][    C2]  sysvec_apic_timer_interrupt+0xa3/0xc0
[  512.217397][    C2]  </IRQ>
[  512.218429][    C2]  <TASK>
[  512.219687][    C2]  asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  512.221952][    C2] RIP: 0010:__raw_callee_save___kvm_vcpu_is_preempted+0x16/0x20
[  512.224385][    C2] Code: 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 8b 04 fd 20 69 46 8e 80 b8 50 0f 63 94 00 0f 95 c0 <c3> cc cc cc cc 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90 90
[  512.230426][    C2] RSP: 0018:ffffc90004dff648 EFLAGS: 00000246
[  512.232333][    C2] RAX: ffff888096ef3000 RBX: ffffffff8f988d40 RCX: 0000000000000000
[  512.234807][    C2] RDX: 0000000000000001 RSI: 0000000000000008 RDI: 0000000000000003
[  512.237277][    C2] RBP: ffff888028b00000 R08: 0000000000000000 R09: fffffbfff1f311a8
[  512.240157][    C2] R10: ffffffff8f988d47 R11: 0000000000000000 R12: ffffed100505e950
[  512.242816][    C2] R13: ffff8880282f4a80 R14: 0000000000000000 R15: dffffc0000000000
[  512.245309][    C2]  mutex_spin_on_owner+0x12e/0x2c0
[  512.246923][    C2]  __mutex_lock+0x1229/0x1bd0
[  512.248532][    C2]  ? tty_open+0x539/0xfa0
[  512.250036][    C2]  ? __pfx___mutex_lock+0x10/0x10
[  512.251637][    C2]  ? kasan_save_track+0x14/0x30
[  512.253205][    C2]  ? __kmalloc_cache_noprof+0x2e5/0x6c0
[  512.254949][    C2]  ? tty_open+0xb72/0xfa0
[  512.256325][    C2]  ? tty_open+0x139/0xfa0
[  512.257715][    C2]  ? tty_open+0x539/0xfa0
[  512.259342][    C2]  tty_open+0x539/0xfa0
[  512.260678][    C2]  ? __pfx_tty_open+0x10/0x10
[  512.262217][    C2]  ? chrdev_open+0x10b/0x6a0
[  512.263713][    C2]  ? chrdev_open+0x10b/0x6a0
[  512.265199][    C2]  ? __pfx_tty_open+0x10/0x10
[  512.267148][    C2]  chrdev_open+0x234/0x6a0
[  512.269016][    C2]  ? __pfx_apparmor_file_open+0x10/0x10
[  512.271327][    C2]  ? __pfx_chrdev_open+0x10/0x10
[  512.273460][    C2]  ? fsnotify_open_perm_and_set_mode+0x17a/0xa80
[  512.276116][    C2]  do_dentry_open+0x6ab/0x14d0
[  512.278161][    C2]  ? __pfx_chrdev_open+0x10/0x10
[  512.280265][    C2]  vfs_open+0x82/0x3f0
[  512.282016][    C2]  path_openat+0x2873/0x4280
[  512.284012][    C2]  ? __pfx_path_openat+0x10/0x10
[  512.286118][    C2]  do_file_open+0x20e/0x430
[  512.288041][    C2]  ? __lock_acquire+0x49f/0x1a40
[  512.290129][    C2]  ? __pfx_do_file_open+0x10/0x10
[  512.292251][    C2]  ? _raw_spin_unlock+0x28/0x50
[  512.294333][    C2]  ? alloc_fd+0x471/0x7a0
[  512.296197][    C2]  do_sys_openat2+0x10f/0x1e0
[  512.298229][    C2]  ? __pfx_do_sys_openat2+0x10/0x10
[  512.300428][    C2]  __ia32_compat_sys_openat+0x12d/0x210
[  512.302641][    C2]  ? __pfx___ia32_compat_sys_openat+0x10/0x10
[  512.305185][    C2]  __do_fast_syscall_32+0xe7/0x970
[  512.307297][    C2]  ? lockdep_hardirqs_on+0x78/0x100
[  512.309424][    C2]  do_fast_syscall_32+0x32/0x70
[  512.311469][    C2]  entry_SYSENTER_compat_after_hwframe+0x84/0x8e
[  512.314159][    C2] RIP: 0023:0xf709efec
[  512.315879][    C2] Code: Unable to access opcode bytes at 0xf709efc2.
[  512.318559][    C2] RSP: 002b:00000000f689550c EFLAGS: 00000292 ORIG_RAX: 0000000000000127
[  512.321841][    C2] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 00000000800001c0
[  512.325037][    C2] RDX: 0000000000044400 RSI: 0000000000000000 RDI: 0000000000000000
[  512.328185][    C2] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  512.331257][    C2] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000
[  512.334549][    C2] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  512.337822][    C2]  </TASK>
[  512.338809][    C2] Modules linked in:
[  512.340062][    C2] ---[ end trace 0000000000000000 ]---
[  512.341824][    C2] RIP: 0010:__list_add_valid_or_report.cold+0x34/0x36
[  512.343931][    C2] Code: ec ff 90 0f 0b 48 c7 c7 00 e6 3f 8c e8 da 05 ec ff 90 0f 0b 48 89 d9 4c 89 ea 48 89 ee 48 c7 c7 40 e8 3f 8c e8 c2 05 ec ff 90 <0f> 0b 48 89 de 48 c7 c7 00 e9 3f 8c e8 b0 05 ec ff 90 0f 0b 48 89
[  512.349900][    C2] RSP: 0018:ffffc90000538890 EFLAGS: 00010082
[  512.351831][    C2] RAX: 0000000000000058 RBX: ffff88802512e078 RCX: 0000000000000000
[  512.354281][    C2] RDX: 0000000000000058 RSI: ffffffff81e83829 RDI: fffff520000a7103
[  512.356743][    C2] RBP: ffff888026b80518 R08: 0000000000000005 R09: 0000000000000000
[  512.359231][    C2] R10: 0000000080000103 R11: 0000000000000000 R12: ffff88802512e080
[  512.361710][    C2] R13: ffff888026b80518 R14: 0000000000000000 R15: ffff888026b80518
[  512.364234][    C2] FS:  0000000000000000(0000) GS:ffff888096df3000(0063) knlGS:00000000f6895b40
[  512.367019][    C2] CS:  0010 DS: 002b ES: 002b CR0: 0000000080050033
[  512.369212][    C2] CR2: 00000000f709f000 CR3: 000000006cbd9000 CR4: 0000000000352ef0
[  512.371727][    C2] Kernel panic - not syncing: Fatal exception in interrupt
[  513.456469][    C2] Shutting down cpus with NMI
[  513.458649][    C2] Kernel Offset: disabled
[  513.460014][    C2] Rebooting in 86400 seconds..

VM DIAGNOSIS:
02:07:21  Registers:
info registers vcpu 0

CPU#0
RAX=0000000000000000 RBX=0000000000000003 RCX=ffffffff81b74de3 RDX=ffff88801c732540
RSI=ffffffff81b784ec RDI=ffff88801c732540 RBP=ffffffff90057460 RSP=ffffc9000041f5e0
R8 =0000000000000000 R9 =0000000000000003 R10=0000000000000003 R11=0000000000000000
R12=0000000000000003 R13=0000000000000003 R14=ffff88802b23c600 R15=0000000000000000
RIP=ffffffff81b784ed RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=1
ES =0000 0000000000000000 ffffffff 00c00000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
DS =0000 0000000000000000 ffffffff 00c00000
FS =0000 0000000000000000 ffffffff 00c00000
GS =0000 ffff888096bf3000 ffffffff 00c00000
LDT=0000 0000000000000000 ffffffff 00c00000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe0000001000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=00000000f73b7598 CR3=00000000694d2000 CR4=00352ef0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
DR6=00000000ffff0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000
Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000
ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000002
ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000a000000000 0000000200000000
ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
info registers vcpu 1

CPU#1
RAX=0000000000000000 RBX=0000000000000003 RCX=ffffffff81b74de3 RDX=ffff888029550000
RSI=ffffffff81b784ec RDI=ffff888029550000 RBP=ffff888020c80000 RSP=ffffc90004b4fa10
R8 =0000000000000000 R9 =0000000000000003 R10=0000000000000003 R11=0000000000000000
R12=0000000000000003 R13=0000000000000003 R14=ffff88802b33c600 R15=0000000000000000
RIP=ffffffff81b784ed RFL=00000093 [--S-A-C] CPL=0 II=0 A20=1 SMM=0 HLT=1
ES =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS   [-WA]
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0000 0000000000000000 ffffffff 00c00000
DS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS   [-WA]
FS =0000 0000000000000000 ffffffff 00c00000
GS =0063 ffff888096cf3000 ffffffff 00d0f300 DPL=3 DS   [-WA]
LDT=0000 0000000000000000 ffffffff 00c00000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe0000048000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=00000000f73e1ef8 CR3=00000000694d2000 CR4=00352ef0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
DR6=00000000ffff0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000
Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000
ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000002
ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000a000000000 0000000200000000
ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
info registers vcpu 2

CPU#2
RAX=0000000000000020 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8
RSI=ffffffff85a0f545 RDI=ffffffff9b9e3520 RBP=ffffffff9b9e34e0 RSP=ffffc90000538180
R8 =0000000000000001 R9 =000000000000001f R10=0000000000000000 R11=552032203a555043
R12=0000000000000000 R13=0000000000000020 R14=ffffffff9b6e31e2 R15=ffffffff85a0f4e0
RIP=ffffffff85a0f56f RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS   [-WA]
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
DS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS   [-WA]
FS =0000 0000000000000000 ffffffff 00c00000
GS =0063 ffff888096df3000 ffffffff 00d0f300 DPL=3 DS   [-WA]
LDT=0000 0000000000000000 ffffffff 00c00000
TR =0040 fffffe0000091000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe000008f000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=00000000f7436288 CR3=000000006cbd9000 CR4=00352ef0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
DR6=00000000ffff0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000
Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000
ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffffffffffff
ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000a000000000 0000000200000000
ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
info registers vcpu 3

CPU#3
RAX=0000000000000003 RBX=0000013901008b20 RCX=0000000000000001 RDX=0000000080000000
RSI=ffffffff8c3fe500 RDI=0000000000000001 RBP=00000139006bdd6a RSP=ffffc90004d1fb00
R8 =0000000000000005 R9 =00000000ffffff8d R10=00000000ffffff8d R11=0000000000000000
R12=0000000000000003 R13=0000000000c65ddf R14=ffff88806b948400 R15=0000000000000001
RIP=ffffffff81d53fa0 RFL=00000286 [--S--P-] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS   [-WA]
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0000 0000000000000000 ffffffff 00c00000
DS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS   [-WA]
FS =0000 0000000000000000 ffffffff 00c00000
GS =0063 ffff888096ef3000 ffffffff 00d0f300 DPL=3 DS   [-WA]
LDT=0000 0000000000000000 ffffffff 00c00000
TR =0040 fffffe00000d8000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe00000d6000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=00000000f73e7598 CR3=000000004a2f0000 CR4=00352ef0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
DR6=00000000ffff0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000
Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000
ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000002
ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000005000000000 0000000100000000
ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000