Warning: Permanently added '10.128.1.134' (ED25519) to the list of known hosts.
2023/08/30 21:17:59 parsed 1 programs
2023/08/30 21:18:00 executed programs: 0
[ 75.096926][ T25] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[ 75.336727][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 75.456904][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 75.465231][ T25] usb 1-1: config 0 has no interface number 0
[ 75.471544][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 75.636917][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 75.646084][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 75.654379][ T25] usb 1-1: Product: syz
[ 75.658579][ T25] usb 1-1: Manufacturer: syz
[ 75.663753][ T25] usb 1-1: SerialNumber: syz
[ 75.671078][ T25] usb 1-1: config 0 descriptor??
[ 75.959288][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 75.969418][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 76.096796][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
2023/08/30 21:18:11 executed programs: 1
[ 76.416875][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 76.425453][ T25] em28xx 1-1:0.254: board has no eeprom
[ 76.546783][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 76.554267][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 76.560958][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 76.583000][ T25] usb 1-1: USB disconnect, device number 2
[ 76.599752][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 76.631818][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 76.660985][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 76.693458][ T718] DVB: Unable to find symbol xc2028_attach()
[ 76.699623][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 76.706727][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 76.713955][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 76.721221][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 76.727314][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 76.736238][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 76.743189][ T718] usb 1-1: Decoder not found
[ 76.748313][ T718] em28xx 1-1:0.254: failed to create media graph
[ 76.755396][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 76.764345][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 76.776867][ T718] em28xx 1-1:0.254: Registering input extension
[ 76.784533][ T25] em28xx 1-1:0.254: Closing input extension
[ 76.798176][ T25] em28xx 1-1:0.254: Freeing device
[ 77.167134][ T25] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[ 77.416728][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 77.536917][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 77.545311][ T25] usb 1-1: config 0 has no interface number 0
[ 77.551584][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 77.716949][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 77.726853][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 77.735467][ T25] usb 1-1: Product: syz
[ 77.739878][ T25] usb 1-1: Manufacturer: syz
[ 77.744850][ T25] usb 1-1: SerialNumber: syz
[ 77.751162][ T25] usb 1-1: config 0 descriptor??
[ 78.038873][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 78.049798][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 78.176803][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 78.509885][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 78.518834][ T25] em28xx 1-1:0.254: board has no eeprom
[ 78.646715][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 78.654170][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 78.660354][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 78.680199][ T25] usb 1-1: USB disconnect, device number 3
[ 78.695137][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 78.726246][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 78.755523][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 78.786962][ T718] DVB: Unable to find symbol xc2028_attach()
[ 78.793506][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 78.800329][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 78.808360][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 78.815578][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 78.822478][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 78.831665][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 78.838550][ T718] usb 1-1: Decoder not found
[ 78.843334][ T718] em28xx 1-1:0.254: failed to create media graph
[ 78.849963][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 78.857800][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 78.867063][ T718] em28xx 1-1:0.254: Registering input extension
[ 78.873648][ T25] em28xx 1-1:0.254: Closing input extension
[ 78.881688][ T25] em28xx 1-1:0.254: Freeing device
[ 79.246758][ T25] usb 1-1: new high-speed USB device number 4 using dummy_hcd
[ 79.486770][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 79.606842][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 79.616231][ T25] usb 1-1: config 0 has no interface number 0
[ 79.623072][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 79.786784][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 79.796005][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 79.805004][ T25] usb 1-1: Product: syz
[ 79.809304][ T25] usb 1-1: Manufacturer: syz
[ 79.813892][ T25] usb 1-1: SerialNumber: syz
[ 79.820770][ T25] usb 1-1: config 0 descriptor??
[ 80.098524][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 80.108832][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 80.236808][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 80.556807][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 80.565214][ T25] em28xx 1-1:0.254: board has no eeprom
[ 80.686684][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 80.694159][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 80.700720][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 80.710383][ T25] usb 1-1: USB disconnect, device number 4
[ 80.727895][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 80.768836][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 80.797391][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 80.830205][ T718] DVB: Unable to find symbol xc2028_attach()
[ 80.836904][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 80.843936][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 80.851482][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 80.858990][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 80.865094][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 80.874201][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 80.881292][ T718] usb 1-1: Decoder not found
[ 80.885913][ T718] em28xx 1-1:0.254: failed to create media graph
[ 80.892363][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 80.900358][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 80.909100][ T718] em28xx 1-1:0.254: Registering input extension
[ 80.916974][ T25] em28xx 1-1:0.254: Closing input extension
[ 80.924539][ T25] em28xx 1-1:0.254: Freeing device
[ 81.296751][ T25] usb 1-1: new high-speed USB device number 5 using dummy_hcd
[ 81.546726][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 81.666959][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 81.675604][ T25] usb 1-1: config 0 has no interface number 0
[ 81.681880][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 81.846925][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 81.856079][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 81.864560][ T25] usb 1-1: Product: syz
[ 81.869326][ T25] usb 1-1: Manufacturer: syz
[ 81.874289][ T25] usb 1-1: SerialNumber: syz
[ 81.881206][ T25] usb 1-1: config 0 descriptor??
[ 82.178617][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 82.188539][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 82.316804][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
2023/08/30 21:18:17 executed programs: 4
[ 82.637688][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 82.646674][ T25] em28xx 1-1:0.254: board has no eeprom
[ 82.776734][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 82.784263][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 82.790805][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 82.799565][ T25] usb 1-1: USB disconnect, device number 5
[ 82.807302][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 82.857684][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 82.886375][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 82.914893][ T718] DVB: Unable to find symbol xc2028_attach()
[ 82.921169][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 82.928399][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 82.935473][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 82.942887][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 82.948933][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 82.956495][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 82.963843][ T718] usb 1-1: Decoder not found
[ 82.968595][ T718] em28xx 1-1:0.254: failed to create media graph
[ 82.974936][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 82.982338][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 82.990553][ T718] em28xx 1-1:0.254: Registering input extension
[ 82.997502][ T25] em28xx 1-1:0.254: Closing input extension
[ 83.005094][ T25] em28xx 1-1:0.254: Freeing device
[ 83.366713][ T25] usb 1-1: new high-speed USB device number 6 using dummy_hcd
[ 83.606729][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 83.726796][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 83.735218][ T25] usb 1-1: config 0 has no interface number 0
[ 83.741912][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 83.907862][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 83.917138][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 83.925550][ T25] usb 1-1: Product: syz
[ 83.930206][ T25] usb 1-1: Manufacturer: syz
[ 83.935245][ T25] usb 1-1: SerialNumber: syz
[ 83.946459][ T25] usb 1-1: config 0 descriptor??
[ 84.239163][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 84.249273][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 84.386774][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 84.706892][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 84.715277][ T25] em28xx 1-1:0.254: board has no eeprom
[ 84.826754][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 84.834375][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 84.840475][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 84.849061][ T25] usb 1-1: USB disconnect, device number 6
[ 84.855798][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 84.904318][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 84.935514][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 84.965258][ T718] DVB: Unable to find symbol xc2028_attach()
[ 84.971329][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 84.977983][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 84.985138][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 84.992462][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 84.999805][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 85.007768][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 85.014859][ T718] usb 1-1: Decoder not found
[ 85.019773][ T718] em28xx 1-1:0.254: failed to create media graph
[ 85.027307][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 85.034649][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 85.043000][ T718] em28xx 1-1:0.254: Registering input extension
[ 85.049647][ T25] em28xx 1-1:0.254: Closing input extension
[ 85.057672][ T25] em28xx 1-1:0.254: Freeing device
[ 85.436775][ T25] usb 1-1: new high-speed USB device number 7 using dummy_hcd
[ 85.676721][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 85.796868][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 85.805070][ T25] usb 1-1: config 0 has no interface number 0
[ 85.811639][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 85.978869][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 85.987975][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 85.996235][ T25] usb 1-1: Product: syz
[ 86.000770][ T25] usb 1-1: Manufacturer: syz
[ 86.005716][ T25] usb 1-1: SerialNumber: syz
[ 86.012087][ T25] usb 1-1: config 0 descriptor??
[ 86.309901][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 86.320281][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 86.456801][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 86.786790][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 86.795368][ T25] em28xx 1-1:0.254: board has no eeprom
[ 86.906730][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 86.914442][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 86.920761][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 86.946438][ T25] usb 1-1: USB disconnect, device number 7
[ 86.953118][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 86.987188][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 87.016345][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 87.047106][ T718] DVB: Unable to find symbol xc2028_attach()
[ 87.053260][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 87.059989][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 87.067268][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 87.074665][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 87.080850][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 87.088822][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 87.095741][ T718] usb 1-1: Decoder not found
[ 87.100450][ T718] em28xx 1-1:0.254: failed to create media graph
[ 87.107133][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 87.114935][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 87.123793][ T718] em28xx 1-1:0.254: Registering input extension
[ 87.130428][ T25] em28xx 1-1:0.254: Closing input extension
[ 87.137660][ T25] em28xx 1-1:0.254: Freeing device
[ 87.506752][ T25] usb 1-1: new high-speed USB device number 8 using dummy_hcd
[ 87.756694][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 87.876768][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 87.885190][ T25] usb 1-1: config 0 has no interface number 0
[ 87.891640][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 88.056935][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 88.066090][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 88.074114][ T25] usb 1-1: Product: syz
[ 88.078293][ T25] usb 1-1: Manufacturer: syz
[ 88.082893][ T25] usb 1-1: SerialNumber: syz
[ 88.089159][ T25] usb 1-1: config 0 descriptor??
[ 88.378525][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 88.388341][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 88.526770][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
2023/08/30 21:18:23 executed programs: 7
[ 88.846744][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 88.861727][ T25] em28xx 1-1:0.254: board has no eeprom
[ 88.976706][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 88.984834][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 88.991488][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 89.002234][ T25] usb 1-1: USB disconnect, device number 8
[ 89.011115][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 89.058624][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 89.085468][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 89.115707][ T718] DVB: Unable to find symbol xc2028_attach()
[ 89.122036][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 89.128693][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 89.135770][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 89.143234][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 89.149778][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 89.157772][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 89.164718][ T718] usb 1-1: Decoder not found
[ 89.169846][ T718] em28xx 1-1:0.254: failed to create media graph
[ 89.176308][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 89.183909][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 89.192624][ T718] em28xx 1-1:0.254: Registering input extension
[ 89.199672][ T25] em28xx 1-1:0.254: Closing input extension
[ 89.207894][ T25] em28xx 1-1:0.254: Freeing device
[ 89.576798][ T25] usb 1-1: new high-speed USB device number 9 using dummy_hcd
[ 89.826704][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 89.946852][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 89.955240][ T25] usb 1-1: config 0 has no interface number 0
[ 89.961877][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 90.126902][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 90.136246][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 90.144587][ T25] usb 1-1: Product: syz
[ 90.148975][ T25] usb 1-1: Manufacturer: syz
[ 90.153708][ T25] usb 1-1: SerialNumber: syz
[ 90.160381][ T25] usb 1-1: config 0 descriptor??
[ 90.448768][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 90.458689][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 90.586801][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 90.923127][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 90.931881][ T25] em28xx 1-1:0.254: board has no eeprom
[ 91.056702][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 91.065654][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 91.071915][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 91.096882][ T25] usb 1-1: USB disconnect, device number 9
[ 91.111753][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 91.139575][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 91.170263][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 91.200243][ T718] DVB: Unable to find symbol xc2028_attach()
[ 91.206465][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 91.212996][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 91.221320][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 91.228814][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 91.235147][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 91.245247][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 91.252716][ T718] usb 1-1: Decoder not found
[ 91.258033][ T718] em28xx 1-1:0.254: failed to create media graph
[ 91.264990][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 91.272691][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 91.281680][ T718] em28xx 1-1:0.254: Registering input extension
[ 91.288722][ T25] em28xx 1-1:0.254: Closing input extension
[ 91.296717][ T25] em28xx 1-1:0.254: Freeing device
[ 91.646786][ T25] usb 1-1: new high-speed USB device number 10 using dummy_hcd
[ 91.886720][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 92.016893][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 92.025188][ T25] usb 1-1: config 0 has no interface number 0
[ 92.031824][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 92.206930][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 92.216191][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 92.224381][ T25] usb 1-1: Product: syz
[ 92.228761][ T25] usb 1-1: Manufacturer: syz
[ 92.233355][ T25] usb 1-1: SerialNumber: syz
[ 92.240050][ T25] usb 1-1: config 0 descriptor??
[ 92.528821][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 92.539303][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 92.666821][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 92.996756][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 93.005727][ T25] em28xx 1-1:0.254: board has no eeprom
[ 93.116738][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 93.124209][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 93.131492][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 93.140354][ T25] usb 1-1: USB disconnect, device number 10
[ 93.151609][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 93.202111][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 93.232530][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 93.263448][ T718] DVB: Unable to find symbol xc2028_attach()
[ 93.269956][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 93.276471][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 93.283718][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 93.291524][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 93.298247][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 93.305829][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 93.312924][ T718] usb 1-1: Decoder not found
[ 93.317611][ T718] em28xx 1-1:0.254: failed to create media graph
[ 93.324107][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 93.331591][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 93.341822][ T718] em28xx 1-1:0.254: Registering input extension
[ 93.348563][ T25] em28xx 1-1:0.254: Closing input extension
[ 93.355751][ T25] em28xx 1-1:0.254: Freeing device
[ 93.726758][ T25] usb 1-1: new high-speed USB device number 11 using dummy_hcd
[ 93.966722][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 94.086914][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 94.095199][ T25] usb 1-1: config 0 has no interface number 0
[ 94.101539][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 94.266937][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 94.276028][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 94.284147][ T25] usb 1-1: Product: syz
[ 94.288436][ T25] usb 1-1: Manufacturer: syz
[ 94.293331][ T25] usb 1-1: SerialNumber: syz
[ 94.300148][ T25] usb 1-1: config 0 descriptor??
[ 94.578606][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 94.590783][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 94.736753][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
2023/08/30 21:18:29 executed programs: 10
[ 95.056781][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 95.066185][ T25] em28xx 1-1:0.254: board has no eeprom
[ 95.176684][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 95.184106][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 95.191508][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 95.201736][ T25] usb 1-1: USB disconnect, device number 11
[ 95.217690][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 95.259951][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 95.288327][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 95.317487][ T718] DVB: Unable to find symbol xc2028_attach()
[ 95.323865][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 95.330312][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 95.338797][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 95.345917][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 95.353047][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 95.361769][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 95.368663][ T718] usb 1-1: Decoder not found
[ 95.373386][ T718] em28xx 1-1:0.254: failed to create media graph
[ 95.379999][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 95.387641][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 95.395752][ T718] em28xx 1-1:0.254: Registering input extension
[ 95.402255][ T25] em28xx 1-1:0.254: Closing input extension
[ 95.409694][ T25] em28xx 1-1:0.254: Freeing device
[ 95.766719][ T25] usb 1-1: new high-speed USB device number 12 using dummy_hcd
[ 96.006676][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 96.126760][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 96.135570][ T25] usb 1-1: config 0 has no interface number 0
[ 96.141971][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 96.316893][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 96.326517][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 96.335178][ T25] usb 1-1: Product: syz
[ 96.339526][ T25] usb 1-1: Manufacturer: syz
[ 96.344220][ T25] usb 1-1: SerialNumber: syz
[ 96.350680][ T25] usb 1-1: config 0 descriptor??
[ 96.628694][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 96.638747][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 96.766799][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 97.106809][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 97.115984][ T25] em28xx 1-1:0.254: board has no eeprom
[ 97.236746][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 97.244966][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 97.251195][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 97.278012][ T25] usb 1-1: USB disconnect, device number 12
[ 97.284912][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 97.320823][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 97.352120][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 97.382096][ T718] DVB: Unable to find symbol xc2028_attach()
[ 97.388348][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 97.394970][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 97.402981][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 97.410279][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 97.416209][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 97.424130][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 97.431735][ T718] usb 1-1: Decoder not found
[ 97.436548][ T718] em28xx 1-1:0.254: failed to create media graph
[ 97.443067][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 97.450724][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 97.459046][ T718] em28xx 1-1:0.254: Registering input extension
[ 97.465472][ T25] em28xx 1-1:0.254: Closing input extension
[ 97.473528][ T25] em28xx 1-1:0.254: Freeing device
[ 97.846748][ T25] usb 1-1: new high-speed USB device number 13 using dummy_hcd
[ 98.096738][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 98.216758][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 98.225101][ T25] usb 1-1: config 0 has no interface number 0
[ 98.232254][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 98.396832][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 98.406919][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 98.415253][ T25] usb 1-1: Product: syz
[ 98.419453][ T25] usb 1-1: Manufacturer: syz
[ 98.424395][ T25] usb 1-1: SerialNumber: syz
[ 98.430851][ T25] usb 1-1: config 0 descriptor??
[ 98.718629][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 98.728467][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 98.856767][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 99.176756][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 99.185241][ T25] em28xx 1-1:0.254: board has no eeprom
[ 99.316738][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 99.324252][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 99.330788][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 99.355965][ T25] usb 1-1: USB disconnect, device number 13
[ 99.372541][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 99.399904][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 99.426924][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 99.458938][ T718] DVB: Unable to find symbol xc2028_attach()
[ 99.465231][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 99.471883][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 99.479341][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 99.486452][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 99.497420][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 99.507279][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 99.514396][ T718] usb 1-1: Decoder not found
[ 99.519408][ T718] em28xx 1-1:0.254: failed to create media graph
[ 99.527089][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 99.536467][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 99.545364][ T718] em28xx 1-1:0.254: Registering input extension
[ 99.552514][ T25] em28xx 1-1:0.254: Closing input extension
[ 99.562535][ T25] em28xx 1-1:0.254: Freeing device
[ 99.926708][ T25] usb 1-1: new high-speed USB device number 14 using dummy_hcd
[ 100.166705][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 100.286944][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 100.295529][ T25] usb 1-1: config 0 has no interface number 0
[ 100.302269][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 100.476916][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 100.486195][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 100.494741][ T25] usb 1-1: Product: syz
[ 100.499068][ T25] usb 1-1: Manufacturer: syz
[ 100.503752][ T25] usb 1-1: SerialNumber: syz
[ 100.510435][ T25] usb 1-1: config 0 descriptor??
[ 100.788688][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 100.800151][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 100.926785][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
2023/08/30 21:18:36 executed programs: 13
[ 101.257815][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 101.266901][ T25] em28xx 1-1:0.254: board has no eeprom
[ 101.386710][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 101.394326][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 101.400780][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 101.427934][ T25] usb 1-1: USB disconnect, device number 14
[ 101.434903][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 101.466661][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 101.494618][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 101.529618][ T718] DVB: Unable to find symbol xc2028_attach()
[ 101.537142][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 101.543517][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 101.551086][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 101.558802][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 101.565085][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 101.573494][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 101.581529][ T718] usb 1-1: Decoder not found
[ 101.586180][ T718] em28xx 1-1:0.254: failed to create media graph
[ 101.592738][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 101.600225][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 101.608676][ T718] em28xx 1-1:0.254: Registering input extension
[ 101.615457][ T25] em28xx 1-1:0.254: Closing input extension
[ 101.623410][ T25] em28xx 1-1:0.254: Freeing device
[ 101.986737][ T25] usb 1-1: new high-speed USB device number 15 using dummy_hcd
[ 102.226706][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 102.346883][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 102.356222][ T25] usb 1-1: config 0 has no interface number 0
[ 102.362975][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 102.526897][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 102.536151][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 102.544360][ T25] usb 1-1: Product: syz
[ 102.548811][ T25] usb 1-1: Manufacturer: syz
[ 102.554109][ T25] usb 1-1: SerialNumber: syz
[ 102.560739][ T25] usb 1-1: config 0 descriptor??
[ 102.848611][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 102.858627][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 102.986761][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 103.316732][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 103.326030][ T25] em28xx 1-1:0.254: board has no eeprom
[ 103.436719][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 103.444580][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 103.450684][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 103.460002][ T25] usb 1-1: USB disconnect, device number 15
[ 103.468356][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 103.515925][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 103.543660][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 103.573916][ T718] DVB: Unable to find symbol xc2028_attach()
[ 103.580452][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 103.587431][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 103.595417][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 103.602934][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 103.609073][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 103.616912][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 103.624204][ T718] usb 1-1: Decoder not found
[ 103.629430][ T718] em28xx 1-1:0.254: failed to create media graph
[ 103.636641][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 103.643904][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 103.652520][ T718] em28xx 1-1:0.254: Registering input extension
[ 103.659241][ T25] em28xx 1-1:0.254: Closing input extension
[ 103.666322][ T25] em28xx 1-1:0.254: Freeing device
[ 104.046696][ T25] usb 1-1: new high-speed USB device number 16 using dummy_hcd
[ 104.286712][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 104.416910][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 104.425840][ T25] usb 1-1: config 0 has no interface number 0
[ 104.432768][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 104.596870][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 104.607062][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 104.615531][ T25] usb 1-1: Product: syz
[ 104.620170][ T25] usb 1-1: Manufacturer: syz
[ 104.625042][ T25] usb 1-1: SerialNumber: syz
[ 104.632780][ T25] usb 1-1: config 0 descriptor??
[ 104.938404][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 104.948321][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 105.076774][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 105.396847][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 105.405560][ T25] em28xx 1-1:0.254: board has no eeprom
[ 105.536685][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 105.544253][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 105.550364][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 105.559164][ T25] usb 1-1: USB disconnect, device number 16
[ 105.570898][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 105.620473][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 105.650800][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 105.681285][ T718] DVB: Unable to find symbol xc2028_attach()
[ 105.687616][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 105.694063][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 105.701521][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 105.708855][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 105.714823][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 105.723414][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 105.730683][ T718] usb 1-1: Decoder not found
[ 105.735300][ T718] em28xx 1-1:0.254: failed to create media graph
[ 105.742269][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 105.750048][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 105.759092][ T718] em28xx 1-1:0.254: Registering input extension
[ 105.765728][ T25] em28xx 1-1:0.254: Closing input extension
[ 105.773568][ T25] em28xx 1-1:0.254: Freeing device
[ 106.126715][ T25] usb 1-1: new high-speed USB device number 17 using dummy_hcd
[ 106.366717][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 106.496881][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 106.505273][ T25] usb 1-1: config 0 has no interface number 0
[ 106.512230][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 106.676860][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 106.686112][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 106.694234][ T25] usb 1-1: Product: syz
[ 106.698530][ T25] usb 1-1: Manufacturer: syz
[ 106.703380][ T25] usb 1-1: SerialNumber: syz
[ 106.709584][ T25] usb 1-1: config 0 descriptor??
[ 106.998349][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 107.008493][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 107.136744][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
2023/08/30 21:18:42 executed programs: 16
[ 107.466781][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 107.475569][ T25] em28xx 1-1:0.254: board has no eeprom
[ 107.596701][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 107.604089][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 107.610342][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 107.621080][ T25] usb 1-1: USB disconnect, device number 17
[ 107.628623][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 107.677590][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 107.705807][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 107.736193][ T718] DVB: Unable to find symbol xc2028_attach()
[ 107.742914][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 107.750177][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 107.757570][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 107.764815][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 107.770859][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 107.778558][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 107.785561][ T718] usb 1-1: Decoder not found
[ 107.790375][ T718] em28xx 1-1:0.254: failed to create media graph
[ 107.798115][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 107.806675][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 107.815203][ T718] em28xx 1-1:0.254: Registering input extension
[ 107.821682][ T25] em28xx 1-1:0.254: Closing input extension
[ 107.828813][ T25] em28xx 1-1:0.254: Freeing device
[ 108.196747][ T25] usb 1-1: new high-speed USB device number 18 using dummy_hcd
[ 108.436707][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 108.556817][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 108.565470][ T25] usb 1-1: config 0 has no interface number 0
[ 108.572596][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 108.746934][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 108.756743][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 108.764731][ T25] usb 1-1: Product: syz
[ 108.769217][ T25] usb 1-1: Manufacturer: syz
[ 108.773835][ T25] usb 1-1: SerialNumber: syz
[ 108.780277][ T25] usb 1-1: config 0 descriptor??
[ 109.068693][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 109.078783][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 109.206780][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 109.566993][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 109.575463][ T25] em28xx 1-1:0.254: board has no eeprom
[ 109.686712][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 109.694425][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 109.700598][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 109.709344][ T25] usb 1-1: USB disconnect, device number 18
[ 109.720442][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 109.767342][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 109.795480][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 109.824345][ T718] DVB: Unable to find symbol xc2028_attach()
[ 109.830527][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 109.837079][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 109.844553][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 109.851809][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 109.857763][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 109.865575][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 109.872549][ T718] usb 1-1: Decoder not found
[ 109.877219][ T718] em28xx 1-1:0.254: failed to create media graph
[ 109.883796][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 109.891413][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 109.899736][ T718] em28xx 1-1:0.254: Registering input extension
[ 109.906427][ T25] em28xx 1-1:0.254: Closing input extension
[ 109.913915][ T25] em28xx 1-1:0.254: Freeing device
[ 110.286685][ T25] usb 1-1: new high-speed USB device number 19 using dummy_hcd
[ 110.526713][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 110.646854][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 110.655464][ T25] usb 1-1: config 0 has no interface number 0
[ 110.662385][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 110.826909][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 110.836342][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 110.844391][ T25] usb 1-1: Product: syz
[ 110.848692][ T25] usb 1-1: Manufacturer: syz
[ 110.853581][ T25] usb 1-1: SerialNumber: syz
[ 110.864254][ T25] usb 1-1: config 0 descriptor??
[ 111.160131][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 111.171626][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 111.306768][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 111.636758][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 111.646566][ T25] em28xx 1-1:0.254: board has no eeprom
[ 111.776696][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 111.784314][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 111.790870][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 111.804260][ T25] usb 1-1: USB disconnect, device number 19
[ 111.812083][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 111.858637][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 111.889803][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 111.921614][ T718] DVB: Unable to find symbol xc2028_attach()
[ 111.929018][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 111.937781][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 111.945478][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 111.953026][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 111.960034][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 111.967974][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 111.974981][ T718] usb 1-1: Decoder not found
[ 111.979684][ T718] em28xx 1-1:0.254: failed to create media graph
[ 111.986505][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 111.994048][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 112.002838][ T718] em28xx 1-1:0.254: Registering input extension
[ 112.009539][ T25] em28xx 1-1:0.254: Closing input extension
[ 112.017801][ T25] em28xx 1-1:0.254: Freeing device
[ 112.366703][ T25] usb 1-1: new high-speed USB device number 20 using dummy_hcd
[ 112.606753][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 112.726783][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 112.735692][ T25] usb 1-1: config 0 has no interface number 0
[ 112.742484][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 112.907004][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 112.916373][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 112.924786][ T25] usb 1-1: Product: syz
[ 112.929037][ T25] usb 1-1: Manufacturer: syz
[ 112.933717][ T25] usb 1-1: SerialNumber: syz
[ 112.940692][ T25] usb 1-1: config 0 descriptor??
[ 113.218713][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 113.229052][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 113.366783][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
2023/08/30 21:18:48 executed programs: 19
[ 113.686785][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 113.695859][ T25] em28xx 1-1:0.254: board has no eeprom
[ 113.816724][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 113.824097][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 113.830380][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 113.840783][ T25] usb 1-1: USB disconnect, device number 20
[ 113.853960][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 113.894261][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 113.922304][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 113.952159][ T718] DVB: Unable to find symbol xc2028_attach()
[ 113.959005][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 113.965367][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 113.972689][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 113.980058][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 113.986371][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 113.994275][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 114.002323][ T718] usb 1-1: Decoder not found
[ 114.007069][ T718] em28xx 1-1:0.254: failed to create media graph
[ 114.013728][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 114.021647][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 114.030228][ T718] em28xx 1-1:0.254: Registering input extension
[ 114.037409][ T25] em28xx 1-1:0.254: Closing input extension
[ 114.044915][ T25] em28xx 1-1:0.254: Freeing device
[ 114.396701][ T25] usb 1-1: new high-speed USB device number 21 using dummy_hcd
[ 114.636665][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 114.756775][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 114.765175][ T25] usb 1-1: config 0 has no interface number 0
[ 114.771634][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 114.936846][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 114.946176][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 114.954373][ T25] usb 1-1: Product: syz
[ 114.958555][ T25] usb 1-1: Manufacturer: syz
[ 114.963231][ T25] usb 1-1: SerialNumber: syz
[ 114.969656][ T25] usb 1-1: config 0 descriptor??
[ 115.268519][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 115.278438][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 115.426728][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 115.756825][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 115.765178][ T25] em28xx 1-1:0.254: board has no eeprom
[ 115.876698][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 115.884319][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 115.890747][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 115.909767][ T25] usb 1-1: USB disconnect, device number 21
[ 115.923096][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 115.959128][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 115.987239][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 116.020136][ T718] DVB: Unable to find symbol xc2028_attach()
[ 116.026704][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 116.033344][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 116.040971][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 116.048340][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 116.054252][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 116.062404][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 116.069430][ T718] usb 1-1: Decoder not found
[ 116.074255][ T718] em28xx 1-1:0.254: failed to create media graph
[ 116.080807][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 116.088162][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 116.096374][ T718] em28xx 1-1:0.254: Registering input extension
[ 116.102919][ T25] em28xx 1-1:0.254: Closing input extension
[ 116.110574][ T25] em28xx 1-1:0.254: Freeing device
[ 116.466737][ T25] usb 1-1: new high-speed USB device number 22 using dummy_hcd
[ 116.706713][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 116.826876][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 116.835083][ T25] usb 1-1: config 0 has no interface number 0
[ 116.841246][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 117.006859][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 117.016414][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 117.024570][ T25] usb 1-1: Product: syz
[ 117.028865][ T25] usb 1-1: Manufacturer: syz
[ 117.033590][ T25] usb 1-1: SerialNumber: syz
[ 117.040584][ T25] usb 1-1: config 0 descriptor??
[ 117.318627][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 117.329190][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 117.466775][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 117.791953][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 117.800447][ T25] em28xx 1-1:0.254: board has no eeprom
[ 117.906715][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 117.914134][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 117.920611][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 117.929190][ T25] usb 1-1: USB disconnect, device number 22
[ 117.936210][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 117.984165][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 118.012054][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 118.040381][ T718] DVB: Unable to find symbol xc2028_attach()
[ 118.046713][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 118.053058][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 118.060390][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 118.067941][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 118.074941][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 118.083346][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 118.090732][ T718] usb 1-1: Decoder not found
[ 118.095673][ T718] em28xx 1-1:0.254: failed to create media graph
[ 118.102156][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 118.109437][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 118.117673][ T718] em28xx 1-1:0.254: Registering input extension
[ 118.124168][ T25] em28xx 1-1:0.254: Closing input extension
[ 118.131408][ T25] em28xx 1-1:0.254: Freeing device
[ 118.496719][ T25] usb 1-1: new high-speed USB device number 23 using dummy_hcd
[ 118.736715][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 118.856864][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 118.865181][ T25] usb 1-1: config 0 has no interface number 0
[ 118.871549][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 119.036900][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 119.046964][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 119.055129][ T25] usb 1-1: Product: syz
[ 119.059516][ T25] usb 1-1: Manufacturer: syz
[ 119.064399][ T25] usb 1-1: SerialNumber: syz
[ 119.071754][ T25] usb 1-1: config 0 descriptor??
[ 119.368872][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 119.379328][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 119.506835][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
2023/08/30 21:18:54 executed programs: 22
[ 119.836830][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 119.845446][ T25] em28xx 1-1:0.254: board has no eeprom
[ 119.966699][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 119.974305][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 119.980485][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 119.989589][ T25] usb 1-1: USB disconnect, device number 23
[ 120.000011][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 120.045449][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 120.073040][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 120.103286][ T718] DVB: Unable to find symbol xc2028_attach()
[ 120.109372][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 120.115805][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 120.123061][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 120.130318][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 120.136562][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 120.144451][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 120.152613][ T718] usb 1-1: Decoder not found
[ 120.157461][ T718] em28xx 1-1:0.254: failed to create media graph
[ 120.163911][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 120.171233][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 120.179130][ T718] em28xx 1-1:0.254: Registering input extension
[ 120.185502][ T25] em28xx 1-1:0.254: Closing input extension
[ 120.194743][ T25] em28xx 1-1:0.254: Freeing device
[ 120.556708][ T25] usb 1-1: new high-speed USB device number 24 using dummy_hcd
[ 120.796644][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 120.916738][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 120.925561][ T25] usb 1-1: config 0 has no interface number 0
[ 120.932373][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 121.096918][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 121.107054][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 121.115304][ T25] usb 1-1: Product: syz
[ 121.119632][ T25] usb 1-1: Manufacturer: syz
[ 121.124321][ T25] usb 1-1: SerialNumber: syz
[ 121.135709][ T25] usb 1-1: config 0 descriptor??
[ 121.420255][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 121.430481][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 121.566790][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 121.896955][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 121.905561][ T25] em28xx 1-1:0.254: board has no eeprom
[ 122.016714][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 122.024177][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 122.030292][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 122.057301][ T25] usb 1-1: USB disconnect, device number 24
[ 122.064784][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 122.094864][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 122.125864][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 122.158395][ T718] DVB: Unable to find symbol xc2028_attach()
[ 122.164719][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 122.171244][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 122.178590][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 122.185966][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 122.192881][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 122.201148][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 122.209975][ T718] usb 1-1: Decoder not found
[ 122.214989][ T718] em28xx 1-1:0.254: failed to create media graph
[ 122.221539][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 122.237523][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 122.257980][ T718] em28xx 1-1:0.254: Registering input extension
[ 122.264637][ T25] em28xx 1-1:0.254: Closing input extension
[ 122.272665][ T25] em28xx 1-1:0.254: Freeing device
[ 122.646736][ T25] usb 1-1: new high-speed USB device number 25 using dummy_hcd
[ 122.886713][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 123.006753][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 123.015179][ T25] usb 1-1: config 0 has no interface number 0
[ 123.021683][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 123.186843][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 123.196445][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 123.204663][ T25] usb 1-1: Product: syz
[ 123.209115][ T25] usb 1-1: Manufacturer: syz
[ 123.213710][ T25] usb 1-1: SerialNumber: syz
[ 123.220540][ T25] usb 1-1: config 0 descriptor??
[ 123.519209][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 123.529306][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 123.656745][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 123.986827][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 123.995335][ T25] em28xx 1-1:0.254: board has no eeprom
[ 124.116674][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 124.124282][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 124.130452][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 124.140680][ T25] usb 1-1: USB disconnect, device number 25
[ 124.153625][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 124.199914][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 124.228526][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 124.260861][ T718] DVB: Unable to find symbol xc2028_attach()
[ 124.267647][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 124.274270][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 124.281881][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 124.289273][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 124.295495][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 124.303578][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 124.310758][ T718] usb 1-1: Decoder not found
[ 124.315369][ T718] em28xx 1-1:0.254: failed to create media graph
[ 124.322151][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 124.329537][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 124.338702][ T718] em28xx 1-1:0.254: Registering input extension
[ 124.345703][ T25] em28xx 1-1:0.254: Closing input extension
[ 124.353289][ T25] em28xx 1-1:0.254: Freeing device
[ 124.706765][ T25] usb 1-1: new high-speed USB device number 26 using dummy_hcd
[ 124.956704][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 125.076898][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 125.085273][ T25] usb 1-1: config 0 has no interface number 0
[ 125.091696][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 125.256860][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 125.265941][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 125.274076][ T25] usb 1-1: Product: syz
[ 125.278317][ T25] usb 1-1: Manufacturer: syz
[ 125.283049][ T25] usb 1-1: SerialNumber: syz
[ 125.293773][ T25] usb 1-1: config 0 descriptor??
[ 125.579670][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 125.589479][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 125.716765][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
2023/08/30 21:19:00 executed programs: 25
[ 126.036786][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 126.045022][ T25] em28xx 1-1:0.254: board has no eeprom
[ 126.176685][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 126.184350][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 126.190932][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 126.215056][ T25] usb 1-1: USB disconnect, device number 26
[ 126.222022][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 126.251538][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 126.280423][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 126.313710][ T718] DVB: Unable to find symbol xc2028_attach()
[ 126.319987][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 126.326889][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 126.335167][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 126.342604][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 126.348860][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 126.357377][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 126.364311][ T718] usb 1-1: Decoder not found
[ 126.369245][ T718] em28xx 1-1:0.254: failed to create media graph
[ 126.375887][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 126.398459][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 126.406744][ T718] em28xx 1-1:0.254: Registering input extension
[ 126.414082][ T25] em28xx 1-1:0.254: Closing input extension
[ 126.422719][ T25] em28xx 1-1:0.254: Freeing device
[ 126.796711][ T25] usb 1-1: new high-speed USB device number 27 using dummy_hcd
[ 127.056677][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 127.176838][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 127.185815][ T25] usb 1-1: config 0 has no interface number 0
[ 127.195201][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 127.366840][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 127.376257][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 127.384737][ T25] usb 1-1: Product: syz
[ 127.388950][ T25] usb 1-1: Manufacturer: syz
[ 127.393599][ T25] usb 1-1: SerialNumber: syz
[ 127.399826][ T25] usb 1-1: config 0 descriptor??
[ 127.698395][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 127.708532][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 127.836742][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 128.176975][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 128.185992][ T25] em28xx 1-1:0.254: board has no eeprom
[ 128.296789][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 128.304261][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 128.310726][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 128.330037][ T25] usb 1-1: USB disconnect, device number 27
[ 128.343327][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 128.378979][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 128.408210][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 128.439354][ T718] DVB: Unable to find symbol xc2028_attach()
[ 128.445565][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 128.452200][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 128.459480][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 128.466662][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 128.474006][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 128.483099][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 128.490238][ T718] usb 1-1: Decoder not found
[ 128.495018][ T718] em28xx 1-1:0.254: failed to create media graph
[ 128.501983][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 128.510044][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 128.519035][ T718] em28xx 1-1:0.254: Registering input extension
[ 128.525588][ T25] em28xx 1-1:0.254: Closing input extension
[ 128.533318][ T25] em28xx 1-1:0.254: Freeing device
[ 128.896761][ T25] usb 1-1: new high-speed USB device number 28 using dummy_hcd
[ 129.146696][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 129.266842][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 129.275037][ T25] usb 1-1: config 0 has no interface number 0
[ 129.281358][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 129.446818][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 129.456489][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 129.464855][ T25] usb 1-1: Product: syz
[ 129.469151][ T25] usb 1-1: Manufacturer: syz
[ 129.473915][ T25] usb 1-1: SerialNumber: syz
[ 129.480136][ T25] usb 1-1: config 0 descriptor??
[ 129.768417][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 129.778746][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 129.916756][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 130.246868][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 130.255553][ T25] em28xx 1-1:0.254: board has no eeprom
[ 130.366668][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 130.374084][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 130.380407][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 130.389870][ T25] usb 1-1: USB disconnect, device number 28
[ 130.397898][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 130.445457][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 130.472161][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 130.502464][ T718] DVB: Unable to find symbol xc2028_attach()
[ 130.508837][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 130.515281][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 130.522784][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 130.530902][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 130.537640][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 130.546472][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 130.553365][ T718] usb 1-1: Decoder not found
[ 130.558102][ T718] em28xx 1-1:0.254: failed to create media graph
[ 130.564470][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 130.572084][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 130.580591][ T718] em28xx 1-1:0.254: Registering input extension
[ 130.587253][ T25] em28xx 1-1:0.254: Closing input extension
[ 130.594278][ T25] em28xx 1-1:0.254: Freeing device
[ 130.946684][ T25] usb 1-1: new high-speed USB device number 29 using dummy_hcd
[ 131.186686][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 131.306753][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 131.315162][ T25] usb 1-1: config 0 has no interface number 0
[ 131.322058][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 131.486927][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 131.496973][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 131.505811][ T25] usb 1-1: Product: syz
[ 131.511106][ T25] usb 1-1: Manufacturer: syz
[ 131.515900][ T25] usb 1-1: SerialNumber: syz
[ 131.527011][ T25] usb 1-1: config 0 descriptor??
[ 131.819101][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 131.830205][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 131.966753][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
2023/08/30 21:19:07 executed programs: 28
[ 132.286737][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 132.295248][ T25] em28xx 1-1:0.254: board has no eeprom
[ 132.406636][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 132.414446][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 132.420879][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 132.437345][ T25] usb 1-1: USB disconnect, device number 29
[ 132.444012][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 132.480621][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 132.509009][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 132.536986][ T718] DVB: Unable to find symbol xc2028_attach()
[ 132.543172][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 132.550792][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 132.558042][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 132.565357][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 132.571835][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 132.579847][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 132.587745][ T718] usb 1-1: Decoder not found
[ 132.592520][ T718] em28xx 1-1:0.254: failed to create media graph
[ 132.599572][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 132.607000][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 132.616411][ T718] em28xx 1-1:0.254: Registering input extension
[ 132.623013][ T25] em28xx 1-1:0.254: Closing input extension
[ 132.630362][ T25] em28xx 1-1:0.254: Freeing device
[ 132.996744][ T25] usb 1-1: new high-speed USB device number 30 using dummy_hcd
[ 133.236670][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 133.356720][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 133.365090][ T25] usb 1-1: config 0 has no interface number 0
[ 133.371752][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 133.536873][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 133.545960][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 133.554242][ T25] usb 1-1: Product: syz
[ 133.558873][ T25] usb 1-1: Manufacturer: syz
[ 133.563724][ T25] usb 1-1: SerialNumber: syz
[ 133.572393][ T25] usb 1-1: config 0 descriptor??
[ 133.868547][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 133.878630][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 134.006743][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 134.334848][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 134.343255][ T25] em28xx 1-1:0.254: board has no eeprom
[ 134.466672][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 134.474304][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 134.480653][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 134.502786][ T25] usb 1-1: USB disconnect, device number 30
[ 134.516929][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 134.547830][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 134.575132][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 134.606203][ T718] DVB: Unable to find symbol xc2028_attach()
[ 134.612751][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 134.619549][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 134.626953][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 134.634509][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 134.641620][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 134.650300][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 134.657344][ T718] usb 1-1: Decoder not found
[ 134.662093][ T718] em28xx 1-1:0.254: failed to create media graph
[ 134.668784][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 134.687254][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 134.696505][ T718] em28xx 1-1:0.254: Registering input extension
[ 134.716818][ T25] em28xx 1-1:0.254: Closing input extension
[ 134.724190][ T25] em28xx 1-1:0.254: Freeing device
[ 135.096719][ T25] usb 1-1: new high-speed USB device number 31 using dummy_hcd
[ 135.346726][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 135.466865][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 135.475184][ T25] usb 1-1: config 0 has no interface number 0
[ 135.481498][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 135.646951][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 135.656855][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 135.664936][ T25] usb 1-1: Product: syz
[ 135.669229][ T25] usb 1-1: Manufacturer: syz
[ 135.673853][ T25] usb 1-1: SerialNumber: syz
[ 135.684904][ T25] usb 1-1: config 0 descriptor??
[ 135.969134][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 135.979855][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 136.106802][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 136.436781][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 136.445475][ T25] em28xx 1-1:0.254: board has no eeprom
[ 136.576636][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 136.584648][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 136.591076][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 136.602035][ T25] usb 1-1: USB disconnect, device number 31
[ 136.609064][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 136.652637][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 136.680050][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 136.708808][ T718] DVB: Unable to find symbol xc2028_attach()
[ 136.714848][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 136.721602][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 136.728877][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 136.736288][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 136.742780][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 136.750665][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 136.757654][ T718] usb 1-1: Decoder not found
[ 136.763158][ T718] em28xx 1-1:0.254: failed to create media graph
[ 136.770784][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 136.778334][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 136.786742][ T718] em28xx 1-1:0.254: Registering input extension
[ 136.793508][ T25] em28xx 1-1:0.254: Closing input extension
[ 136.800642][ T25] em28xx 1-1:0.254: Freeing device
[ 137.156698][ T25] usb 1-1: new high-speed USB device number 32 using dummy_hcd
[ 137.396638][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 137.516768][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 137.525232][ T25] usb 1-1: config 0 has no interface number 0
[ 137.531821][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 137.706840][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 137.716174][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 137.724656][ T25] usb 1-1: Product: syz
[ 137.728836][ T25] usb 1-1: Manufacturer: syz
[ 137.733522][ T25] usb 1-1: SerialNumber: syz
[ 137.740491][ T25] usb 1-1: config 0 descriptor??
[ 138.028604][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 138.038495][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 138.166711][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
2023/08/30 21:19:13 executed programs: 31
[ 138.486799][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 138.495960][ T25] em28xx 1-1:0.254: board has no eeprom
[ 138.606696][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 138.614255][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 138.620804][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 138.630474][ T25] usb 1-1: USB disconnect, device number 32
[ 138.643198][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 138.687676][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 138.716308][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 138.749516][ T718] DVB: Unable to find symbol xc2028_attach()
[ 138.756104][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 138.763068][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 138.770769][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 138.778070][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 138.784294][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 138.792253][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 138.799253][ T718] usb 1-1: Decoder not found
[ 138.804115][ T718] em28xx 1-1:0.254: failed to create media graph
[ 138.810790][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 138.818299][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 138.826770][ T718] em28xx 1-1:0.254: Registering input extension
[ 138.833255][ T25] em28xx 1-1:0.254: Closing input extension
[ 138.840723][ T25] em28xx 1-1:0.254: Freeing device
[ 139.206718][ T25] usb 1-1: new high-speed USB device number 33 using dummy_hcd
[ 139.446728][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 139.566883][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 139.575622][ T25] usb 1-1: config 0 has no interface number 0
[ 139.581837][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 139.746897][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 139.756332][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 139.764418][ T25] usb 1-1: Product: syz
[ 139.768979][ T25] usb 1-1: Manufacturer: syz
[ 139.774012][ T25] usb 1-1: SerialNumber: syz
[ 139.780249][ T25] usb 1-1: config 0 descriptor??
[ 140.068540][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 140.078518][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 140.206779][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 140.536755][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 140.545184][ T25] em28xx 1-1:0.254: board has no eeprom
[ 140.676655][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 140.684201][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 140.690294][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 140.707951][ T25] usb 1-1: USB disconnect, device number 33
[ 140.715290][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 140.756364][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 140.785092][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 140.817833][ T718] DVB: Unable to find symbol xc2028_attach()
[ 140.824022][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 140.830709][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 140.837794][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 140.845010][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 140.852294][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 140.860595][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 140.867625][ T718] usb 1-1: Decoder not found
[ 140.872249][ T718] em28xx 1-1:0.254: failed to create media graph
[ 140.879340][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 140.886662][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 140.894668][ T718] em28xx 1-1:0.254: Registering input extension
[ 140.901364][ T25] em28xx 1-1:0.254: Closing input extension
[ 140.909239][ T25] em28xx 1-1:0.254: Freeing device
[ 141.276734][ T25] usb 1-1: new high-speed USB device number 34 using dummy_hcd
[ 141.526695][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 141.646891][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 141.655531][ T25] usb 1-1: config 0 has no interface number 0
[ 141.662054][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 141.826888][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 141.835977][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 141.844402][ T25] usb 1-1: Product: syz
[ 141.848697][ T25] usb 1-1: Manufacturer: syz
[ 141.853481][ T25] usb 1-1: SerialNumber: syz
[ 141.865207][ T25] usb 1-1: config 0 descriptor??
[ 142.158979][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 142.168851][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 142.296727][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 142.616819][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 142.625056][ T25] em28xx 1-1:0.254: board has no eeprom
[ 142.736666][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 142.744114][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 142.750597][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 142.775445][ T25] usb 1-1: USB disconnect, device number 34
[ 142.782281][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 142.814229][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 142.843242][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 142.873244][ T718] DVB: Unable to find symbol xc2028_attach()
[ 142.879971][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 142.886749][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 142.894076][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 142.901480][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 142.908755][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 142.918334][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 142.925381][ T718] usb 1-1: Decoder not found
[ 142.930341][ T718] em28xx 1-1:0.254: failed to create media graph
[ 142.938368][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 142.957135][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 142.965530][ T718] em28xx 1-1:0.254: Registering input extension
[ 142.987324][ T25] em28xx 1-1:0.254: Closing input extension
[ 142.994999][ T25] em28xx 1-1:0.254: Freeing device
[ 143.366672][ T25] usb 1-1: new high-speed USB device number 35 using dummy_hcd
[ 143.606670][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 143.726768][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 143.735524][ T25] usb 1-1: config 0 has no interface number 0
[ 143.741963][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 143.906794][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 143.918913][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 143.927296][ T25] usb 1-1: Product: syz
[ 143.931541][ T25] usb 1-1: Manufacturer: syz
[ 143.936301][ T25] usb 1-1: SerialNumber: syz
[ 143.943137][ T25] usb 1-1: config 0 descriptor??
[ 144.228657][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 144.238742][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 144.366764][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
2023/08/30 21:19:19 executed programs: 34
[ 144.716820][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 144.725366][ T25] em28xx 1-1:0.254: board has no eeprom
[ 144.846717][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 144.854331][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 144.860927][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 144.869561][ T25] usb 1-1: USB disconnect, device number 35
[ 144.886695][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 144.930222][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 144.959959][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 144.989565][ T718] DVB: Unable to find symbol xc2028_attach()
[ 144.995789][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 145.002499][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 145.009735][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 145.017112][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 145.023336][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 145.031175][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 145.038130][ T718] usb 1-1: Decoder not found
[ 145.042922][ T718] em28xx 1-1:0.254: failed to create media graph
[ 145.049455][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 145.057282][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 145.065699][ T718] em28xx 1-1:0.254: Registering input extension
[ 145.072626][ T25] em28xx 1-1:0.254: Closing input extension
[ 145.079937][ T25] em28xx 1-1:0.254: Freeing device
[ 145.456733][ T25] usb 1-1: new high-speed USB device number 36 using dummy_hcd
[ 145.696694][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 145.826862][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 145.835609][ T25] usb 1-1: config 0 has no interface number 0
[ 145.842028][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 146.016915][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 146.026256][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 146.034743][ T25] usb 1-1: Product: syz
[ 146.039261][ T25] usb 1-1: Manufacturer: syz
[ 146.044037][ T25] usb 1-1: SerialNumber: syz
[ 146.050205][ T25] usb 1-1: config 0 descriptor??
[ 146.338346][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 146.348324][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 146.476788][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 146.803204][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 146.811549][ T25] em28xx 1-1:0.254: board has no eeprom
[ 146.946712][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 146.954176][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 146.960542][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 146.985260][ T25] usb 1-1: USB disconnect, device number 36
[ 147.001082][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 147.029830][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 147.059016][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 147.090038][ T718] DVB: Unable to find symbol xc2028_attach()
[ 147.097039][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 147.104115][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 147.111464][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 147.118913][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 147.125275][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 147.134774][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 147.142179][ T718] usb 1-1: Decoder not found
[ 147.146912][ T718] em28xx 1-1:0.254: failed to create media graph
[ 147.153299][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 147.177501][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 147.197943][ T718] em28xx 1-1:0.254: Registering input extension
[ 147.205124][ T25] em28xx 1-1:0.254: Closing input extension
[ 147.212519][ T25] em28xx 1-1:0.254: Freeing device
[ 147.576698][ T25] usb 1-1: new high-speed USB device number 37 using dummy_hcd
[ 147.816666][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 147.946739][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 147.955516][ T25] usb 1-1: config 0 has no interface number 0
[ 147.961738][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 148.126837][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 148.136303][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 148.144537][ T25] usb 1-1: Product: syz
[ 148.148982][ T25] usb 1-1: Manufacturer: syz
[ 148.153665][ T25] usb 1-1: SerialNumber: syz
[ 148.159962][ T25] usb 1-1: config 0 descriptor??
[ 148.438529][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 148.448708][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 148.576720][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 148.919131][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 148.927462][ T25] em28xx 1-1:0.254: board has no eeprom
[ 149.036664][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 149.044085][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 149.050309][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 149.058879][ T25] usb 1-1: USB disconnect, device number 37
[ 149.070476][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 149.113949][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 149.142259][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 149.171118][ T718] DVB: Unable to find symbol xc2028_attach()
[ 149.178096][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 149.184626][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 149.191770][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 149.199016][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 149.204917][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 149.212878][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 149.219799][ T718] usb 1-1: Decoder not found
[ 149.224386][ T718] em28xx 1-1:0.254: failed to create media graph
[ 149.231062][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 149.239003][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 149.247611][ T718] em28xx 1-1:0.254: Registering input extension
[ 149.253998][ T25] em28xx 1-1:0.254: Closing input extension
[ 149.261161][ T25] em28xx 1-1:0.254: Freeing device
[ 149.626729][ T25] usb 1-1: new high-speed USB device number 38 using dummy_hcd
[ 149.866673][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 149.986746][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 149.995150][ T25] usb 1-1: config 0 has no interface number 0
[ 150.001447][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 150.166848][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 150.176032][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 150.184118][ T25] usb 1-1: Product: syz
[ 150.189057][ T25] usb 1-1: Manufacturer: syz
[ 150.194070][ T25] usb 1-1: SerialNumber: syz
[ 150.200383][ T25] usb 1-1: config 0 descriptor??
[ 150.478369][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 150.488482][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 150.616762][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
2023/08/30 21:19:25 executed programs: 37
[ 150.936802][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 150.945039][ T25] em28xx 1-1:0.254: board has no eeprom
[ 151.056736][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 151.064502][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 151.070846][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 151.094488][ T25] usb 1-1: USB disconnect, device number 38
[ 151.107925][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 151.134355][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 151.163047][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 151.192763][ T718] DVB: Unable to find symbol xc2028_attach()
[ 151.199118][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 151.205468][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 151.212764][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 151.219911][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 151.225935][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 151.233850][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 151.240997][ T718] usb 1-1: Decoder not found
[ 151.245725][ T718] em28xx 1-1:0.254: failed to create media graph
[ 151.252228][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 151.259776][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 151.268283][ T718] em28xx 1-1:0.254: Registering input extension
[ 151.274948][ T25] em28xx 1-1:0.254: Closing input extension
[ 151.282696][ T25] em28xx 1-1:0.254: Freeing device
[ 151.646741][ T25] usb 1-1: new high-speed USB device number 39 using dummy_hcd
[ 151.886715][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 152.016895][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 152.025573][ T25] usb 1-1: config 0 has no interface number 0
[ 152.032158][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 152.206898][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 152.216069][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 152.224852][ T25] usb 1-1: Product: syz
[ 152.229506][ T25] usb 1-1: Manufacturer: syz
[ 152.234130][ T25] usb 1-1: SerialNumber: syz
[ 152.240904][ T25] usb 1-1: config 0 descriptor??
[ 152.538682][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 152.548750][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 152.676790][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 153.016803][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 153.025449][ T25] em28xx 1-1:0.254: board has no eeprom
[ 153.146717][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 153.154146][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 153.161212][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 153.179015][ T25] usb 1-1: USB disconnect, device number 39
[ 153.187563][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 153.230124][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 153.260755][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 153.290619][ T718] DVB: Unable to find symbol xc2028_attach()
[ 153.297497][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 153.303859][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 153.311136][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 153.318386][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 153.324305][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 153.332872][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 153.339975][ T718] usb 1-1: Decoder not found
[ 153.344571][ T718] em28xx 1-1:0.254: failed to create media graph
[ 153.350982][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 153.359436][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 153.367858][ T718] em28xx 1-1:0.254: Registering input extension
[ 153.375270][ T25] em28xx 1-1:0.254: Closing input extension
[ 153.382753][ T25] em28xx 1-1:0.254: Freeing device
[ 153.756718][ T25] usb 1-1: new high-speed USB device number 40 using dummy_hcd
[ 153.996699][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 154.116858][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 154.125216][ T25] usb 1-1: config 0 has no interface number 0
[ 154.131467][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 154.306846][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 154.316184][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 154.324325][ T25] usb 1-1: Product: syz
[ 154.328518][ T25] usb 1-1: Manufacturer: syz
[ 154.333366][ T25] usb 1-1: SerialNumber: syz
[ 154.339617][ T25] usb 1-1: config 0 descriptor??
[ 154.618538][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 154.628935][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 154.756761][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 155.098709][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 155.108402][ T25] em28xx 1-1:0.254: board has no eeprom
[ 155.216701][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 155.224166][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 155.230774][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 155.240039][ T25] usb 1-1: USB disconnect, device number 40
[ 155.257011][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 155.298627][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 155.327953][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 155.359624][ T718] DVB: Unable to find symbol xc2028_attach()
[ 155.365676][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 155.372224][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 155.379540][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 155.386805][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 155.392738][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 155.400712][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 155.407815][ T718] usb 1-1: Decoder not found
[ 155.412532][ T718] em28xx 1-1:0.254: failed to create media graph
[ 155.419504][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 155.427231][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 155.435338][ T718] em28xx 1-1:0.254: Registering input extension
[ 155.442758][ T25] em28xx 1-1:0.254: Closing input extension
[ 155.450291][ T25] em28xx 1-1:0.254: Freeing device
[ 155.806719][ T25] usb 1-1: new high-speed USB device number 41 using dummy_hcd
[ 156.057337][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 156.176820][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 156.185206][ T25] usb 1-1: config 0 has no interface number 0
[ 156.192081][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 156.366794][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 156.375968][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 156.384012][ T25] usb 1-1: Product: syz
[ 156.388215][ T25] usb 1-1: Manufacturer: syz
[ 156.392905][ T25] usb 1-1: SerialNumber: syz
[ 156.399476][ T25] usb 1-1: config 0 descriptor??
[ 156.698389][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 156.708425][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 156.836774][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
2023/08/30 21:19:31 executed programs: 40
[ 157.160250][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 157.168588][ T25] em28xx 1-1:0.254: board has no eeprom
[ 157.296664][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 157.304896][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 157.312668][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 157.331857][ T25] usb 1-1: USB disconnect, device number 41
[ 157.347685][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 157.382903][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 157.411899][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 157.443487][ T718] DVB: Unable to find symbol xc2028_attach()
[ 157.450286][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 157.456780][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 157.463918][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 157.471276][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 157.477440][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 157.485563][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 157.493326][ T718] usb 1-1: Decoder not found
[ 157.498121][ T718] em28xx 1-1:0.254: failed to create media graph
[ 157.504692][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 157.512180][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 157.529465][ T718] em28xx 1-1:0.254: Registering input extension
[ 157.536142][ T25] em28xx 1-1:0.254: Closing input extension
[ 157.557975][ T25] em28xx 1-1:0.254: Freeing device
[ 157.906696][ T25] usb 1-1: new high-speed USB device number 42 using dummy_hcd
[ 158.146687][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 158.266816][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 158.275868][ T25] usb 1-1: config 0 has no interface number 0
[ 158.282046][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 158.446844][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 158.456342][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 158.465104][ T25] usb 1-1: Product: syz
[ 158.469477][ T25] usb 1-1: Manufacturer: syz
[ 158.474066][ T25] usb 1-1: SerialNumber: syz
[ 158.480260][ T25] usb 1-1: config 0 descriptor??
[ 158.758809][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 158.769177][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 158.906740][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 159.236776][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 159.245402][ T25] em28xx 1-1:0.254: board has no eeprom
[ 159.356718][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 159.364075][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 159.370272][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 159.391585][ T25] usb 1-1: USB disconnect, device number 42
[ 159.407439][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 159.437334][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 159.467054][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 159.499860][ T718] DVB: Unable to find symbol xc2028_attach()
[ 159.506054][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 159.512500][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 159.519842][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 159.527072][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 159.533273][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 159.541389][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 159.548440][ T718] usb 1-1: Decoder not found
[ 159.553174][ T718] em28xx 1-1:0.254: failed to create media graph
[ 159.561443][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 159.577593][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 159.597986][ T718] em28xx 1-1:0.254: Registering input extension
[ 159.604855][ T25] em28xx 1-1:0.254: Closing input extension
[ 159.613471][ T25] em28xx 1-1:0.254: Freeing device
[ 159.996707][ T25] usb 1-1: new high-speed USB device number 43 using dummy_hcd
[ 160.236672][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 160.376844][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 160.385177][ T25] usb 1-1: config 0 has no interface number 0
[ 160.391424][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 160.556834][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 160.566158][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 160.574388][ T25] usb 1-1: Product: syz
[ 160.578694][ T25] usb 1-1: Manufacturer: syz
[ 160.583288][ T25] usb 1-1: SerialNumber: syz
[ 160.589724][ T25] usb 1-1: config 0 descriptor??
[ 160.878649][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 160.888567][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 161.026768][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 161.346754][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 161.355003][ T25] em28xx 1-1:0.254: board has no eeprom
[ 161.486710][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 161.494328][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 161.500674][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 161.526636][ T25] usb 1-1: USB disconnect, device number 43
[ 161.533706][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 161.564528][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 161.593356][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 161.623028][ T718] DVB: Unable to find symbol xc2028_attach()
[ 161.630078][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 161.636981][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 161.644041][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 161.651307][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 161.657357][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 161.665763][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 161.673449][ T718] usb 1-1: Decoder not found
[ 161.678296][ T718] em28xx 1-1:0.254: failed to create media graph
[ 161.684929][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 161.692569][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 161.700785][ T718] em28xx 1-1:0.254: Registering input extension
[ 161.707524][ T25] em28xx 1-1:0.254: Closing input extension
[ 161.715021][ T25] em28xx 1-1:0.254: Freeing device
[ 162.076723][ T25] usb 1-1: new high-speed USB device number 44 using dummy_hcd
[ 162.316704][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 162.436886][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 162.445248][ T25] usb 1-1: config 0 has no interface number 0
[ 162.452137][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 162.616898][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 162.626084][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 162.634417][ T25] usb 1-1: Product: syz
[ 162.638622][ T25] usb 1-1: Manufacturer: syz
[ 162.643472][ T25] usb 1-1: SerialNumber: syz
[ 162.650421][ T25] usb 1-1: config 0 descriptor??
[ 162.938437][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 162.948458][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 163.076723][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
2023/08/30 21:19:38 executed programs: 43
[ 163.396759][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 163.405315][ T25] em28xx 1-1:0.254: board has no eeprom
[ 163.526666][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 163.534087][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 163.540190][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 163.548729][ T25] usb 1-1: USB disconnect, device number 44
[ 163.564134][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 163.605317][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 163.632680][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 163.661039][ T718] DVB: Unable to find symbol xc2028_attach()
[ 163.667276][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 163.673642][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 163.680707][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 163.687930][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 163.695142][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 163.702874][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 163.710267][ T718] usb 1-1: Decoder not found
[ 163.714872][ T718] em28xx 1-1:0.254: failed to create media graph
[ 163.721507][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 163.728806][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 163.737110][ T718] em28xx 1-1:0.254: Registering input extension
[ 163.743940][ T25] em28xx 1-1:0.254: Closing input extension
[ 163.751056][ T25] em28xx 1-1:0.254: Freeing device
[ 164.126696][ T25] usb 1-1: new high-speed USB device number 45 using dummy_hcd
[ 164.366695][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 164.496756][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 164.504986][ T25] usb 1-1: config 0 has no interface number 0
[ 164.512366][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 164.676895][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 164.686046][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 164.694092][ T25] usb 1-1: Product: syz
[ 164.698390][ T25] usb 1-1: Manufacturer: syz
[ 164.702979][ T25] usb 1-1: SerialNumber: syz
[ 164.710384][ T25] usb 1-1: config 0 descriptor??
[ 164.998573][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 165.008669][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 165.146717][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 165.476870][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 165.485273][ T25] em28xx 1-1:0.254: board has no eeprom
[ 165.596691][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 165.604051][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 165.610540][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 165.620682][ T25] usb 1-1: USB disconnect, device number 45
[ 165.628600][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 165.674571][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 165.701987][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 165.731653][ T718] DVB: Unable to find symbol xc2028_attach()
[ 165.738027][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 165.744355][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 165.751434][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 165.758663][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 165.764566][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 165.772311][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 165.779545][ T718] usb 1-1: Decoder not found
[ 165.784146][ T718] em28xx 1-1:0.254: failed to create media graph
[ 165.791046][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 165.798666][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 165.806923][ T718] em28xx 1-1:0.254: Registering input extension
[ 165.813396][ T25] em28xx 1-1:0.254: Closing input extension
[ 165.820991][ T25] em28xx 1-1:0.254: Freeing device
[ 166.196694][ T25] usb 1-1: new high-speed USB device number 46 using dummy_hcd
[ 166.436639][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 166.556738][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 166.565136][ T25] usb 1-1: config 0 has no interface number 0
[ 166.571812][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 166.736890][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 166.746114][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 166.754225][ T25] usb 1-1: Product: syz
[ 166.758910][ T25] usb 1-1: Manufacturer: syz
[ 166.763515][ T25] usb 1-1: SerialNumber: syz
[ 166.774138][ T25] usb 1-1: config 0 descriptor??
[ 167.069319][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 167.081667][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 167.216704][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 167.546777][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 167.555417][ T25] em28xx 1-1:0.254: board has no eeprom
[ 167.666691][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 167.674111][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 167.680418][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 167.689327][ T25] usb 1-1: USB disconnect, device number 46
[ 167.706769][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 167.741730][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 167.769843][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 167.798813][ T718] DVB: Unable to find symbol xc2028_attach()
[ 167.805041][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 167.811506][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 167.818591][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 167.825880][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 167.831960][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 167.839652][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 167.847162][ T718] usb 1-1: Decoder not found
[ 167.851860][ T718] em28xx 1-1:0.254: failed to create media graph
[ 167.858273][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 167.865558][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 167.873742][ T718] em28xx 1-1:0.254: Registering input extension
[ 167.880404][ T25] em28xx 1-1:0.254: Closing input extension
[ 167.887767][ T25] em28xx 1-1:0.254: Freeing device
[ 168.256704][ T25] usb 1-1: new high-speed USB device number 47 using dummy_hcd
[ 168.496667][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 168.616791][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 168.625531][ T25] usb 1-1: config 0 has no interface number 0
[ 168.632294][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 168.796885][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 168.806013][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 168.814322][ T25] usb 1-1: Product: syz
[ 168.818520][ T25] usb 1-1: Manufacturer: syz
[ 168.823119][ T25] usb 1-1: SerialNumber: syz
[ 168.829601][ T25] usb 1-1: config 0 descriptor??
[ 169.118699][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 169.129087][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 169.256800][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
2023/08/30 21:19:44 executed programs: 46
[ 169.617012][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 169.625286][ T25] em28xx 1-1:0.254: board has no eeprom
[ 169.736697][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 169.744039][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 169.750557][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 169.770037][ T25] usb 1-1: USB disconnect, device number 47
[ 169.777663][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 169.816222][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 169.845855][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 169.875379][ T718] DVB: Unable to find symbol xc2028_attach()
[ 169.881840][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 169.888745][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 169.896048][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 169.903232][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 169.909216][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 169.917140][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 169.924080][ T718] usb 1-1: Decoder not found
[ 169.928763][ T718] em28xx 1-1:0.254: failed to create media graph
[ 169.935298][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 169.942784][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 169.950862][ T718] em28xx 1-1:0.254: Registering input extension
[ 169.957560][ T25] em28xx 1-1:0.254: Closing input extension
[ 169.964634][ T25] em28xx 1-1:0.254: Freeing device
[ 170.346719][ T25] usb 1-1: new high-speed USB device number 48 using dummy_hcd
[ 170.586696][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 170.706894][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 170.715536][ T25] usb 1-1: config 0 has no interface number 0
[ 170.722160][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 170.886907][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 170.896328][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 170.905017][ T25] usb 1-1: Product: syz
[ 170.909305][ T25] usb 1-1: Manufacturer: syz
[ 170.913985][ T25] usb 1-1: SerialNumber: syz
[ 170.920375][ T25] usb 1-1: config 0 descriptor??
[ 171.198749][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 171.208928][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 171.336749][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 171.666807][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 171.675137][ T25] em28xx 1-1:0.254: board has no eeprom
[ 171.786690][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 171.794372][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 171.800940][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 171.810776][ T25] usb 1-1: USB disconnect, device number 48
[ 171.828710][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 171.866268][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 171.894378][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 171.927024][ T718] DVB: Unable to find symbol xc2028_attach()
[ 171.933424][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 171.939975][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 171.947748][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 171.955143][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 171.961114][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 171.969353][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 171.976753][ T718] usb 1-1: Decoder not found
[ 171.981467][ T718] em28xx 1-1:0.254: failed to create media graph
[ 171.987969][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 171.995425][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 172.004017][ T718] em28xx 1-1:0.254: Registering input extension
[ 172.010590][ T25] em28xx 1-1:0.254: Closing input extension
[ 172.018073][ T25] em28xx 1-1:0.254: Freeing device
[ 172.396701][ T25] usb 1-1: new high-speed USB device number 49 using dummy_hcd
[ 172.636670][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 172.756807][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 172.766223][ T25] usb 1-1: config 0 has no interface number 0
[ 172.772858][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 172.946805][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 172.955959][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 172.964354][ T25] usb 1-1: Product: syz
[ 172.968567][ T25] usb 1-1: Manufacturer: syz
[ 172.973239][ T25] usb 1-1: SerialNumber: syz
[ 172.983866][ T25] usb 1-1: config 0 descriptor??
[ 173.279380][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 173.289256][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 173.416704][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 173.736778][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 173.746325][ T25] em28xx 1-1:0.254: board has no eeprom
[ 173.876643][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 173.884955][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 173.891459][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 173.915960][ T25] usb 1-1: USB disconnect, device number 49
[ 173.923028][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 173.952974][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 173.979738][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 174.012406][ T718] DVB: Unable to find symbol xc2028_attach()
[ 174.018826][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 174.025418][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 174.032619][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 174.039858][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 174.046107][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 174.054165][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 174.061408][ T718] usb 1-1: Decoder not found
[ 174.066119][ T718] em28xx 1-1:0.254: failed to create media graph
[ 174.086635][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 174.095077][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 174.118372][ T718] em28xx 1-1:0.254: Registering input extension
[ 174.126524][ T25] em28xx 1-1:0.254: Closing input extension
[ 174.137986][ T25] em28xx 1-1:0.254: Freeing device
[ 174.496760][ T25] usb 1-1: new high-speed USB device number 50 using dummy_hcd
[ 174.746683][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 174.866854][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 174.875320][ T25] usb 1-1: config 0 has no interface number 0
[ 174.881611][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 175.046887][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 175.056151][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 175.064465][ T25] usb 1-1: Product: syz
[ 175.068760][ T25] usb 1-1: Manufacturer: syz
[ 175.073375][ T25] usb 1-1: SerialNumber: syz
[ 175.079899][ T25] usb 1-1: config 0 descriptor??
[ 175.358724][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 175.368759][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 175.496751][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
2023/08/30 21:19:50 executed programs: 49
[ 175.816798][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 175.825230][ T25] em28xx 1-1:0.254: board has no eeprom
[ 175.946676][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 175.954048][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 175.960148][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 175.987894][ T25] usb 1-1: USB disconnect, device number 50
[ 175.997574][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 176.028946][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 176.058099][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 176.086815][ T718] DVB: Unable to find symbol xc2028_attach()
[ 176.092945][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 176.099449][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 176.106493][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 176.113937][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 176.120547][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 176.128310][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 176.135302][ T718] usb 1-1: Decoder not found
[ 176.140518][ T718] em28xx 1-1:0.254: failed to create media graph
[ 176.147077][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 176.154582][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 176.164448][ T718] em28xx 1-1:0.254: Registering input extension
[ 176.171365][ T25] em28xx 1-1:0.254: Closing input extension
[ 176.178742][ T25] em28xx 1-1:0.254: Freeing device
[ 176.556690][ T25] usb 1-1: new high-speed USB device number 51 using dummy_hcd
[ 176.796698][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 176.916827][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 176.925305][ T25] usb 1-1: config 0 has no interface number 0
[ 176.931998][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 177.096910][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 177.106060][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 177.114185][ T25] usb 1-1: Product: syz
[ 177.118376][ T25] usb 1-1: Manufacturer: syz
[ 177.123050][ T25] usb 1-1: SerialNumber: syz
[ 177.130216][ T25] usb 1-1: config 0 descriptor??
[ 177.428269][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 177.438202][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 177.566762][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 177.901029][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 177.909723][ T25] em28xx 1-1:0.254: board has no eeprom
[ 178.026667][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 178.034089][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 178.040392][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 178.052354][ T25] usb 1-1: USB disconnect, device number 51
[ 178.069354][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 178.107950][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 178.135495][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 178.165370][ T718] DVB: Unable to find symbol xc2028_attach()
[ 178.171812][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 178.181258][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 178.188951][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 178.196651][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 178.202840][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 178.210787][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 178.217851][ T718] usb 1-1: Decoder not found
[ 178.222554][ T718] em28xx 1-1:0.254: failed to create media graph
[ 178.228983][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 178.236284][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 178.244482][ T718] em28xx 1-1:0.254: Registering input extension
[ 178.251197][ T25] em28xx 1-1:0.254: Closing input extension
[ 178.258479][ T25] em28xx 1-1:0.254: Freeing device
[ 178.636796][ T25] usb 1-1: new high-speed USB device number 52 using dummy_hcd
[ 178.876726][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 178.996846][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 179.006119][ T25] usb 1-1: config 0 has no interface number 0
[ 179.012713][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 179.186934][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 179.196458][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 179.204908][ T25] usb 1-1: Product: syz
[ 179.209212][ T25] usb 1-1: Manufacturer: syz
[ 179.213893][ T25] usb 1-1: SerialNumber: syz
[ 179.220456][ T25] usb 1-1: config 0 descriptor??
[ 179.498771][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 179.508903][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 179.636774][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 179.971334][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 179.980216][ T25] em28xx 1-1:0.254: board has no eeprom
[ 180.096756][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 180.104353][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 180.112094][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 180.135864][ T25] usb 1-1: USB disconnect, device number 52
[ 180.150090][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 180.177220][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 180.207576][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 180.238521][ T718] DVB: Unable to find symbol xc2028_attach()
[ 180.244718][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 180.251182][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 180.258460][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 180.265834][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 180.272140][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 180.280663][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 180.289445][ T718] usb 1-1: Decoder not found
[ 180.294547][ T718] em28xx 1-1:0.254: failed to create media graph
[ 180.301174][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 180.317422][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 180.337889][ T718] em28xx 1-1:0.254: Registering input extension
[ 180.345246][ T25] em28xx 1-1:0.254: Closing input extension
[ 180.352849][ T25] em28xx 1-1:0.254: Freeing device
[ 180.726690][ T25] usb 1-1: new high-speed USB device number 53 using dummy_hcd
[ 180.966663][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 181.086809][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 181.095329][ T25] usb 1-1: config 0 has no interface number 0
[ 181.101825][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 181.266930][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 181.276295][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 181.284588][ T25] usb 1-1: Product: syz
[ 181.289148][ T25] usb 1-1: Manufacturer: syz
[ 181.293850][ T25] usb 1-1: SerialNumber: syz
[ 181.300715][ T25] usb 1-1: config 0 descriptor??
[ 181.578574][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 181.589096][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 181.726739][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
2023/08/30 21:19:56 executed programs: 52
[ 182.046720][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 182.055846][ T25] em28xx 1-1:0.254: board has no eeprom
[ 182.176674][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 182.186271][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 182.192377][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 182.216373][ T25] usb 1-1: USB disconnect, device number 53
[ 182.223100][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 182.255417][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 182.283498][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 182.312965][ T718] DVB: Unable to find symbol xc2028_attach()
[ 182.319087][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 182.325520][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 182.333022][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 182.340437][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 182.346746][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 182.355046][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 182.362147][ T718] usb 1-1: Decoder not found
[ 182.366904][ T718] em28xx 1-1:0.254: failed to create media graph
[ 182.373438][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 182.381339][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 182.389594][ T718] em28xx 1-1:0.254: Registering input extension
[ 182.395955][ T25] em28xx 1-1:0.254: Closing input extension
[ 182.403344][ T25] em28xx 1-1:0.254: Freeing device
[ 182.796671][ T25] usb 1-1: new high-speed USB device number 54 using dummy_hcd
[ 183.036650][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 183.156712][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 183.165297][ T25] usb 1-1: config 0 has no interface number 0
[ 183.172297][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 183.336935][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 183.346468][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 183.354595][ T25] usb 1-1: Product: syz
[ 183.358881][ T25] usb 1-1: Manufacturer: syz
[ 183.363555][ T25] usb 1-1: SerialNumber: syz
[ 183.369928][ T25] usb 1-1: config 0 descriptor??
[ 183.658724][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 183.668896][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 183.796791][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 184.130136][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 184.138773][ T25] em28xx 1-1:0.254: board has no eeprom
[ 184.246684][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 184.254244][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 184.260535][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 184.269916][ T25] usb 1-1: USB disconnect, device number 54
[ 184.280872][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 184.328041][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 184.360148][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 184.392460][ T718] DVB: Unable to find symbol xc2028_attach()
[ 184.398628][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 184.405715][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 184.413070][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 184.420500][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 184.426808][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 184.434710][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 184.441799][ T718] usb 1-1: Decoder not found
[ 184.446423][ T718] em28xx 1-1:0.254: failed to create media graph
[ 184.452958][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 184.460537][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 184.469095][ T718] em28xx 1-1:0.254: Registering input extension
[ 184.475883][ T25] em28xx 1-1:0.254: Closing input extension
[ 184.483541][ T25] em28xx 1-1:0.254: Freeing device
[ 184.846743][ T25] usb 1-1: new high-speed USB device number 55 using dummy_hcd
[ 185.086707][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 185.206965][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 185.215797][ T25] usb 1-1: config 0 has no interface number 0
[ 185.222271][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 185.386858][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 185.396467][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 185.404619][ T25] usb 1-1: Product: syz
[ 185.408855][ T25] usb 1-1: Manufacturer: syz
[ 185.413480][ T25] usb 1-1: SerialNumber: syz
[ 185.419706][ T25] usb 1-1: config 0 descriptor??
[ 185.728820][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 185.740370][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 185.876732][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 186.207218][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 186.215474][ T25] em28xx 1-1:0.254: board has no eeprom
[ 186.336675][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 186.344058][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 186.350269][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 186.360703][ T25] usb 1-1: USB disconnect, device number 55
[ 186.381859][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 186.416083][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 186.444458][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 186.474374][ T718] DVB: Unable to find symbol xc2028_attach()
[ 186.480632][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 186.487078][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 186.494220][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 186.501562][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 186.507612][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 186.515264][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 186.522361][ T718] usb 1-1: Decoder not found
[ 186.528033][ T718] em28xx 1-1:0.254: failed to create media graph
[ 186.534861][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 186.542693][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 186.550719][ T718] em28xx 1-1:0.254: Registering input extension
[ 186.557294][ T25] em28xx 1-1:0.254: Closing input extension
[ 186.564487][ T25] em28xx 1-1:0.254: Freeing device
[ 186.946656][ T25] usb 1-1: new high-speed USB device number 56 using dummy_hcd
[ 187.186675][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 187.306787][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 187.315685][ T25] usb 1-1: config 0 has no interface number 0
[ 187.322777][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 187.486832][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 187.496928][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 187.505949][ T25] usb 1-1: Product: syz
[ 187.510623][ T25] usb 1-1: Manufacturer: syz
[ 187.515452][ T25] usb 1-1: SerialNumber: syz
[ 187.523021][ T25] usb 1-1: config 0 descriptor??
[ 187.818602][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 187.829383][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 187.956745][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
2023/08/30 21:20:03 executed programs: 55
[ 188.276719][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 188.285884][ T25] em28xx 1-1:0.254: board has no eeprom
[ 188.396688][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 188.404475][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 188.410662][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 188.419083][ T25] usb 1-1: USB disconnect, device number 56
[ 188.430688][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 188.480555][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 188.510073][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 188.540420][ T718] DVB: Unable to find symbol xc2028_attach()
[ 188.546631][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 188.553210][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 188.560321][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 188.567704][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 188.573911][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 188.582243][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 188.589324][ T718] usb 1-1: Decoder not found
[ 188.594240][ T718] em28xx 1-1:0.254: failed to create media graph
[ 188.602877][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 188.610318][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 188.619220][ T718] em28xx 1-1:0.254: Registering input extension
[ 188.625770][ T25] em28xx 1-1:0.254: Closing input extension
[ 188.633275][ T25] em28xx 1-1:0.254: Freeing device
[ 189.016755][ T25] usb 1-1: new high-speed USB device number 57 using dummy_hcd
[ 189.256670][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 189.376733][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 189.385597][ T25] usb 1-1: config 0 has no interface number 0
[ 189.392495][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 189.556755][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 189.566450][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 189.574634][ T25] usb 1-1: Product: syz
[ 189.579300][ T25] usb 1-1: Manufacturer: syz
[ 189.584192][ T25] usb 1-1: SerialNumber: syz
[ 189.591662][ T25] usb 1-1: config 0 descriptor??
[ 189.878755][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 189.888938][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 190.016748][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 190.336772][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 190.345234][ T25] em28xx 1-1:0.254: board has no eeprom
[ 190.476710][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 190.484058][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 190.490688][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 190.499981][ T25] usb 1-1: USB disconnect, device number 57
[ 190.507826][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 190.554910][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 190.583686][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 190.613479][ T718] DVB: Unable to find symbol xc2028_attach()
[ 190.620104][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 190.627119][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 190.635055][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 190.642746][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 190.649178][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 190.657450][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 190.664701][ T718] usb 1-1: Decoder not found
[ 190.670458][ T718] em28xx 1-1:0.254: failed to create media graph
[ 190.676957][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 190.684128][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 190.692254][ T718] em28xx 1-1:0.254: Registering input extension
[ 190.698822][ T25] em28xx 1-1:0.254: Closing input extension
[ 190.706358][ T25] em28xx 1-1:0.254: Freeing device
[ 191.076672][ T25] usb 1-1: new high-speed USB device number 58 using dummy_hcd
[ 191.316665][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 191.436752][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 191.444956][ T25] usb 1-1: config 0 has no interface number 0
[ 191.451779][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 191.616824][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 191.627794][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 191.636137][ T25] usb 1-1: Product: syz
[ 191.640592][ T25] usb 1-1: Manufacturer: syz
[ 191.645231][ T25] usb 1-1: SerialNumber: syz
[ 191.655992][ T25] usb 1-1: config 0 descriptor??
[ 191.970186][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 191.980321][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 192.116721][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 192.446791][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 192.455824][ T25] em28xx 1-1:0.254: board has no eeprom
[ 192.566671][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 192.574249][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 192.580551][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 192.592173][ T25] usb 1-1: USB disconnect, device number 58
[ 192.607342][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 192.643872][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 192.672738][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 192.703492][ T718] DVB: Unable to find symbol xc2028_attach()
[ 192.710195][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 192.717049][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 192.724446][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 192.731727][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 192.737695][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 192.745610][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 192.762554][ T718] usb 1-1: Decoder not found
[ 192.767377][ T718] em28xx 1-1:0.254: failed to create media graph
[ 192.773838][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 192.782154][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 192.792307][ T718] em28xx 1-1:0.254: Registering input extension
[ 192.800154][ T25] em28xx 1-1:0.254: Closing input extension
[ 192.811136][ T25] em28xx 1-1:0.254: Freeing device
[ 193.166701][ T25] usb 1-1: new high-speed USB device number 59 using dummy_hcd
[ 193.406676][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 193.526812][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 193.535286][ T25] usb 1-1: config 0 has no interface number 0
[ 193.541456][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 193.706931][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 193.716640][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 193.724637][ T25] usb 1-1: Product: syz
[ 193.728849][ T25] usb 1-1: Manufacturer: syz
[ 193.733473][ T25] usb 1-1: SerialNumber: syz
[ 193.744472][ T25] usb 1-1: config 0 descriptor??
[ 194.049722][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 194.059780][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 194.186765][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
2023/08/30 21:20:09 executed programs: 58
[ 194.510324][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 194.519229][ T25] em28xx 1-1:0.254: board has no eeprom
[ 194.636619][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 194.644084][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 194.650825][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 194.672392][ T25] usb 1-1: USB disconnect, device number 59
[ 194.686436][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 194.760569][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 194.807256][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 194.854759][ T718] DVB: Unable to find symbol xc2028_attach()
[ 194.861177][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 194.867822][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 194.875045][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 194.882442][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 194.889171][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 194.897501][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 194.904775][ T718] usb 1-1: Decoder not found
[ 194.909556][ T718] em28xx 1-1:0.254: failed to create media graph
[ 194.920517][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 194.928626][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 194.941068][ T718] em28xx 1-1:0.254: Registering input extension
[ 194.947751][ T25] em28xx 1-1:0.254: Closing input extension
[ 194.958961][ T25] em28xx 1-1:0.254: Freeing device
[ 195.326707][ T25] usb 1-1: new high-speed USB device number 60 using dummy_hcd
[ 195.566656][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 195.686851][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 195.695155][ T25] usb 1-1: config 0 has no interface number 0
[ 195.701919][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 195.866952][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 195.876371][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 195.884834][ T25] usb 1-1: Product: syz
[ 195.889035][ T25] usb 1-1: Manufacturer: syz
[ 195.893623][ T25] usb 1-1: SerialNumber: syz
[ 195.900978][ T25] usb 1-1: config 0 descriptor??
[ 196.198487][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 196.208475][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 196.336772][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 196.676752][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 196.685452][ T25] em28xx 1-1:0.254: board has no eeprom
[ 196.796656][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 196.804183][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 196.810640][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 196.834767][ T25] usb 1-1: USB disconnect, device number 60
[ 196.847537][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 196.877028][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 196.904756][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 196.935928][ T718] DVB: Unable to find symbol xc2028_attach()
[ 196.942309][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 196.948697][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 196.955777][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 196.963201][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 196.969137][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 196.977031][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 196.984056][ T718] usb 1-1: Decoder not found
[ 196.988815][ T718] em28xx 1-1:0.254: failed to create media graph
[ 196.995423][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 197.002992][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 197.010973][ T718] em28xx 1-1:0.254: Registering input extension
[ 197.017905][ T25] em28xx 1-1:0.254: Closing input extension
[ 197.025035][ T25] em28xx 1-1:0.254: Freeing device
[ 197.396704][ T25] usb 1-1: new high-speed USB device number 61 using dummy_hcd
[ 197.636651][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 197.766758][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 197.775319][ T25] usb 1-1: config 0 has no interface number 0
[ 197.781673][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 197.946875][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 197.956210][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 197.964393][ T25] usb 1-1: Product: syz
[ 197.968612][ T25] usb 1-1: Manufacturer: syz
[ 197.973251][ T25] usb 1-1: SerialNumber: syz
[ 197.979701][ T25] usb 1-1: config 0 descriptor??
[ 198.268431][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 198.278368][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 198.426695][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 198.746696][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 198.755359][ T25] em28xx 1-1:0.254: board has no eeprom
[ 198.866639][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 198.874022][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 198.880225][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 198.890034][ T25] usb 1-1: USB disconnect, device number 61
[ 198.898301][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 198.944877][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 198.973033][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 199.001822][ T718] DVB: Unable to find symbol xc2028_attach()
[ 199.007950][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 199.014341][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 199.021438][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 199.029034][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 199.034979][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 199.042979][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 199.050415][ T718] usb 1-1: Decoder not found
[ 199.055103][ T718] em28xx 1-1:0.254: failed to create media graph
[ 199.061709][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 199.069057][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 199.077751][ T718] em28xx 1-1:0.254: Registering input extension
[ 199.084470][ T25] em28xx 1-1:0.254: Closing input extension
[ 199.091929][ T25] em28xx 1-1:0.254: Freeing device
[ 199.446706][ T25] usb 1-1: new high-speed USB device number 62 using dummy_hcd
[ 199.696654][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 199.826782][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 199.835033][ T25] usb 1-1: config 0 has no interface number 0
[ 199.841356][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 200.006843][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 200.016127][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 200.024558][ T25] usb 1-1: Product: syz
[ 200.028774][ T25] usb 1-1: Manufacturer: syz
[ 200.033367][ T25] usb 1-1: SerialNumber: syz
[ 200.044355][ T25] usb 1-1: config 0 descriptor??
[ 200.329091][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 200.339198][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 200.466714][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
2023/08/30 21:20:15 executed programs: 61
[ 200.796804][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 200.805135][ T25] em28xx 1-1:0.254: board has no eeprom
[ 200.926621][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 200.934000][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 200.940262][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 200.959834][ T25] usb 1-1: USB disconnect, device number 62
[ 200.972832][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 200.999915][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 201.028057][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 201.059226][ T718] DVB: Unable to find symbol xc2028_attach()
[ 201.065691][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 201.072272][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 201.079523][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 201.086860][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 201.092857][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 201.114517][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 201.121517][ T718] usb 1-1: Decoder not found
[ 201.126163][ T718] em28xx 1-1:0.254: failed to create media graph
[ 201.132798][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 201.140881][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 201.150471][ T718] em28xx 1-1:0.254: Registering input extension
[ 201.157587][ T25] em28xx 1-1:0.254: Closing input extension
[ 201.167290][ T25] em28xx 1-1:0.254: Freeing device
[ 201.526711][ T25] usb 1-1: new high-speed USB device number 63 using dummy_hcd
[ 201.766655][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 201.886798][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 201.895958][ T25] usb 1-1: config 0 has no interface number 0
[ 201.903122][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 202.076860][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 202.086330][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 202.094746][ T25] usb 1-1: Product: syz
[ 202.099049][ T25] usb 1-1: Manufacturer: syz
[ 202.103753][ T25] usb 1-1: SerialNumber: syz
[ 202.110921][ T25] usb 1-1: config 0 descriptor??
[ 202.398580][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 202.409014][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 202.536806][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 202.866770][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 202.875292][ T25] em28xx 1-1:0.254: board has no eeprom
[ 202.986681][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 202.994743][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 203.001210][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 203.009777][ T25] usb 1-1: USB disconnect, device number 63
[ 203.020405][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 203.065062][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 203.092636][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 203.122770][ T718] DVB: Unable to find symbol xc2028_attach()
[ 203.128968][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 203.135920][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 203.143253][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 203.150394][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 203.156612][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 203.165067][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 203.172514][ T718] usb 1-1: Decoder not found
[ 203.178358][ T718] em28xx 1-1:0.254: failed to create media graph
[ 203.184984][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 203.192624][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 203.202050][ T718] em28xx 1-1:0.254: Registering input extension
[ 203.209140][ T25] em28xx 1-1:0.254: Closing input extension
[ 203.216327][ T25] em28xx 1-1:0.254: Freeing device
[ 203.586630][ T25] usb 1-1: new high-speed USB device number 64 using dummy_hcd
[ 203.826657][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 203.946754][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 203.955054][ T25] usb 1-1: config 0 has no interface number 0
[ 203.961734][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 204.126872][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 204.136490][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 204.144640][ T25] usb 1-1: Product: syz
[ 204.149014][ T25] usb 1-1: Manufacturer: syz
[ 204.153800][ T25] usb 1-1: SerialNumber: syz
[ 204.165370][ T25] usb 1-1: config 0 descriptor??
[ 204.449137][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 204.458988][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 204.586740][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 204.916758][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 204.925358][ T25] em28xx 1-1:0.254: board has no eeprom
[ 205.046660][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 205.054119][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 205.060338][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 205.071397][ T25] usb 1-1: USB disconnect, device number 64
[ 205.087373][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 205.124739][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 205.154010][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 205.185673][ T718] DVB: Unable to find symbol xc2028_attach()
[ 205.191978][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 205.198518][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 205.205994][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 205.213183][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 205.219539][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 205.228064][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 205.235397][ T718] usb 1-1: Decoder not found
[ 205.240255][ T718] em28xx 1-1:0.254: failed to create media graph
[ 205.247496][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 205.255794][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 205.270317][ T718] em28xx 1-1:0.254: Registering input extension
[ 205.277151][ T25] em28xx 1-1:0.254: Closing input extension
[ 205.288944][ T25] em28xx 1-1:0.254: Freeing device
[ 205.656711][ T25] usb 1-1: new high-speed USB device number 65 using dummy_hcd
[ 205.896693][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 206.016898][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 206.026182][ T25] usb 1-1: config 0 has no interface number 0
[ 206.032851][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 206.206779][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 206.216059][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 206.224479][ T25] usb 1-1: Product: syz
[ 206.228722][ T25] usb 1-1: Manufacturer: syz
[ 206.233540][ T25] usb 1-1: SerialNumber: syz
[ 206.240263][ T25] usb 1-1: config 0 descriptor??
[ 206.538595][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 206.548496][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 206.676690][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
2023/08/30 21:20:21 executed programs: 64
[ 206.996735][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 207.005250][ T25] em28xx 1-1:0.254: board has no eeprom
[ 207.126655][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 207.134477][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 207.141039][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 207.167797][ T25] usb 1-1: USB disconnect, device number 65
[ 207.174533][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 207.206441][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 207.234889][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 207.265242][ T718] DVB: Unable to find symbol xc2028_attach()
[ 207.272167][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 207.278654][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 207.285694][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 207.293091][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 207.299085][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 207.307107][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 207.314871][ T718] usb 1-1: Decoder not found
[ 207.319725][ T718] em28xx 1-1:0.254: failed to create media graph
[ 207.326289][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 207.333782][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 207.342115][ T718] em28xx 1-1:0.254: Registering input extension
[ 207.348720][ T25] em28xx 1-1:0.254: Closing input extension
[ 207.356021][ T25] em28xx 1-1:0.254: Freeing device
[ 207.706691][ T25] usb 1-1: new high-speed USB device number 66 using dummy_hcd
[ 207.946620][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 208.076720][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 208.085212][ T25] usb 1-1: config 0 has no interface number 0
[ 208.091701][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 208.256840][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 208.266118][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 208.274167][ T25] usb 1-1: Product: syz
[ 208.278436][ T25] usb 1-1: Manufacturer: syz
[ 208.284811][ T25] usb 1-1: SerialNumber: syz
[ 208.291246][ T25] usb 1-1: config 0 descriptor??
[ 208.558521][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 208.568861][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 208.696706][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 209.036753][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 209.045530][ T25] em28xx 1-1:0.254: board has no eeprom
[ 209.166675][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 209.174451][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 209.183583][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 209.192060][ T25] usb 1-1: USB disconnect, device number 66
[ 209.207549][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 209.249645][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 209.277843][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 209.306509][ T718] DVB: Unable to find symbol xc2028_attach()
[ 209.312715][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 209.320740][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 209.328164][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 209.335436][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 209.341839][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 209.349694][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 209.356960][ T718] usb 1-1: Decoder not found
[ 209.361576][ T718] em28xx 1-1:0.254: failed to create media graph
[ 209.368099][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 209.375557][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 209.383804][ T718] em28xx 1-1:0.254: Registering input extension
[ 209.390395][ T25] em28xx 1-1:0.254: Closing input extension
[ 209.397704][ T25] em28xx 1-1:0.254: Freeing device
[ 209.776648][ T25] usb 1-1: new high-speed USB device number 67 using dummy_hcd
[ 210.016629][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 210.136709][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 210.144943][ T25] usb 1-1: config 0 has no interface number 0
[ 210.151689][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 210.316814][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 210.326370][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 210.334488][ T25] usb 1-1: Product: syz
[ 210.338704][ T25] usb 1-1: Manufacturer: syz
[ 210.343303][ T25] usb 1-1: SerialNumber: syz
[ 210.349638][ T25] usb 1-1: config 0 descriptor??
[ 210.658378][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 210.668228][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 210.816696][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 211.156773][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 211.165140][ T25] em28xx 1-1:0.254: board has no eeprom
[ 211.276675][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 211.284146][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 211.290503][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 211.315818][ T25] usb 1-1: USB disconnect, device number 67
[ 211.329525][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 211.360686][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 211.388379][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 211.425742][ T718] DVB: Unable to find symbol xc2028_attach()
[ 211.432211][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 211.438699][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 211.446216][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 211.453488][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 211.459712][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 211.482324][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 211.491240][ T718] usb 1-1: Decoder not found
[ 211.495911][ T718] em28xx 1-1:0.254: failed to create media graph
[ 211.502698][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 211.511175][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 211.521052][ T718] em28xx 1-1:0.254: Registering input extension
[ 211.528262][ T25] em28xx 1-1:0.254: Closing input extension
[ 211.538902][ T25] em28xx 1-1:0.254: Freeing device
[ 211.906713][ T25] usb 1-1: new high-speed USB device number 68 using dummy_hcd
[ 212.156697][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 212.276850][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 212.285230][ T25] usb 1-1: config 0 has no interface number 0
[ 212.291775][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 212.456862][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 212.465928][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 212.473967][ T25] usb 1-1: Product: syz
[ 212.478200][ T25] usb 1-1: Manufacturer: syz
[ 212.482877][ T25] usb 1-1: SerialNumber: syz
[ 212.489928][ T25] usb 1-1: config 0 descriptor??
[ 212.778836][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 212.789004][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 212.916753][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
2023/08/30 21:20:28 executed programs: 67
[ 213.251234][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 213.259661][ T25] em28xx 1-1:0.254: board has no eeprom
[ 213.376627][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 213.384101][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 213.390458][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 213.409097][ T25] usb 1-1: USB disconnect, device number 68
[ 213.424419][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 213.455687][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 213.485337][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 213.516638][ T718] DVB: Unable to find symbol xc2028_attach()
[ 213.522721][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 213.529501][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 213.536863][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 213.544616][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 213.552698][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 213.561580][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 213.568835][ T718] usb 1-1: Decoder not found
[ 213.573471][ T718] em28xx 1-1:0.254: failed to create media graph
[ 213.580193][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 213.588348][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 213.596954][ T718] em28xx 1-1:0.254: Registering input extension
[ 213.603599][ T25] em28xx 1-1:0.254: Closing input extension
[ 213.611089][ T25] em28xx 1-1:0.254: Freeing device
[ 213.976674][ T25] usb 1-1: new high-speed USB device number 69 using dummy_hcd
[ 214.217077][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 214.336733][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 214.345135][ T25] usb 1-1: config 0 has no interface number 0
[ 214.352028][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 214.526878][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 214.536035][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 214.545342][ T25] usb 1-1: Product: syz
[ 214.549822][ T25] usb 1-1: Manufacturer: syz
[ 214.554472][ T25] usb 1-1: SerialNumber: syz
[ 214.562094][ T25] usb 1-1: config 0 descriptor??
[ 214.858687][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 214.868552][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 214.996731][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 215.327100][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 215.335690][ T25] em28xx 1-1:0.254: board has no eeprom
[ 215.456615][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 215.464201][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 215.470930][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 215.479517][ T25] usb 1-1: USB disconnect, device number 69
[ 215.486282][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 215.534547][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 215.563149][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 215.592247][ T718] DVB: Unable to find symbol xc2028_attach()
[ 215.598327][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 215.604667][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 215.612289][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 215.619479][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 215.625409][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 215.634070][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 215.641189][ T718] usb 1-1: Decoder not found
[ 215.645818][ T718] em28xx 1-1:0.254: failed to create media graph
[ 215.653020][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 215.660289][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 215.668344][ T718] em28xx 1-1:0.254: Registering input extension
[ 215.674940][ T25] em28xx 1-1:0.254: Closing input extension
[ 215.682227][ T25] em28xx 1-1:0.254: Freeing device
[ 216.036686][ T25] usb 1-1: new high-speed USB device number 70 using dummy_hcd
[ 216.286651][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 216.426740][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 216.435292][ T25] usb 1-1: config 0 has no interface number 0
[ 216.441801][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 216.606814][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 216.616166][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 216.624412][ T25] usb 1-1: Product: syz
[ 216.628827][ T25] usb 1-1: Manufacturer: syz
[ 216.634042][ T25] usb 1-1: SerialNumber: syz
[ 216.640568][ T25] usb 1-1: config 0 descriptor??
[ 216.938488][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 216.948558][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 217.076739][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 217.406740][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 217.415198][ T25] em28xx 1-1:0.254: board has no eeprom
[ 217.536643][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 217.544362][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 217.550811][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 217.576009][ T25] usb 1-1: USB disconnect, device number 70
[ 217.592896][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 217.620895][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 217.650672][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 217.682321][ T718] DVB: Unable to find symbol xc2028_attach()
[ 217.689121][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 217.695673][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 217.703621][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 217.711023][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 217.717121][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 217.725049][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 217.732456][ T718] usb 1-1: Decoder not found
[ 217.737467][ T718] em28xx 1-1:0.254: failed to create media graph
[ 217.746318][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 217.762061][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 217.780665][ T718] em28xx 1-1:0.254: Registering input extension
[ 217.795320][ T25] em28xx 1-1:0.254: Closing input extension
[ 217.804509][ T25] em28xx 1-1:0.254: Freeing device
[ 218.166774][ T25] usb 1-1: new high-speed USB device number 71 using dummy_hcd
[ 218.406669][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 218.526868][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 218.535360][ T25] usb 1-1: config 0 has no interface number 0
[ 218.541838][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 218.706855][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 218.715946][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 218.724084][ T25] usb 1-1: Product: syz
[ 218.728646][ T25] usb 1-1: Manufacturer: syz
[ 218.733334][ T25] usb 1-1: SerialNumber: syz
[ 218.739961][ T25] usb 1-1: config 0 descriptor??
[ 219.028625][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 219.038659][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 219.166753][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
2023/08/30 21:20:34 executed programs: 70
[ 219.498157][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 219.506504][ T25] em28xx 1-1:0.254: board has no eeprom
[ 219.626636][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 219.634288][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 219.640805][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 219.661518][ T25] usb 1-1: USB disconnect, device number 71
[ 219.675109][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 219.705407][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 219.734605][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 219.765943][ T718] DVB: Unable to find symbol xc2028_attach()
[ 219.772295][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 219.778955][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 219.786195][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 219.793635][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 219.799943][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 219.807730][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 219.814710][ T718] usb 1-1: Decoder not found
[ 219.819509][ T718] em28xx 1-1:0.254: failed to create media graph
[ 219.826483][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 219.835333][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 219.843680][ T718] em28xx 1-1:0.254: Registering input extension
[ 219.850203][ T25] em28xx 1-1:0.254: Closing input extension
[ 219.857482][ T25] em28xx 1-1:0.254: Freeing device
[ 220.216682][ T25] usb 1-1: new high-speed USB device number 72 using dummy_hcd
[ 220.456634][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 220.576735][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 220.585132][ T25] usb 1-1: config 0 has no interface number 0
[ 220.591887][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 220.756867][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 220.766348][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 220.774919][ T25] usb 1-1: Product: syz
[ 220.779706][ T25] usb 1-1: Manufacturer: syz
[ 220.784494][ T25] usb 1-1: SerialNumber: syz
[ 220.790849][ T25] usb 1-1: config 0 descriptor??
[ 221.068542][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 221.078681][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 221.206716][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 221.526760][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 221.535366][ T25] em28xx 1-1:0.254: board has no eeprom
[ 221.656651][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 221.664002][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 221.670266][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 221.678918][ T25] usb 1-1: USB disconnect, device number 72
[ 221.689726][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 221.735225][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 221.762792][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 221.791846][ T718] DVB: Unable to find symbol xc2028_attach()
[ 221.798193][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 221.804729][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 221.811799][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 221.819251][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 221.825246][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 221.833384][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 221.840439][ T718] usb 1-1: Decoder not found
[ 221.845037][ T718] em28xx 1-1:0.254: failed to create media graph
[ 221.851663][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 221.859066][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 221.867045][ T718] em28xx 1-1:0.254: Registering input extension
[ 221.873432][ T25] em28xx 1-1:0.254: Closing input extension
[ 221.880786][ T25] em28xx 1-1:0.254: Freeing device
[ 222.246672][ T25] usb 1-1: new high-speed USB device number 73 using dummy_hcd
[ 222.486688][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 222.606788][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 222.615030][ T25] usb 1-1: config 0 has no interface number 0
[ 222.621726][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 222.786794][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 222.796037][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 222.804097][ T25] usb 1-1: Product: syz
[ 222.808305][ T25] usb 1-1: Manufacturer: syz
[ 222.813413][ T25] usb 1-1: SerialNumber: syz
[ 222.819929][ T25] usb 1-1: config 0 descriptor??
[ 223.108341][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 223.118251][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 223.246696][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 223.577800][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 223.586223][ T25] em28xx 1-1:0.254: board has no eeprom
[ 223.706626][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 223.714860][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 223.721609][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 223.741411][ T25] usb 1-1: USB disconnect, device number 73
[ 223.755423][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 223.786081][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 223.817201][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 223.849093][ T718] DVB: Unable to find symbol xc2028_attach()
[ 223.855248][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 223.862078][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 223.870205][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 223.877560][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 223.883654][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 223.893406][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 223.900674][ T718] usb 1-1: Decoder not found
[ 223.905390][ T718] em28xx 1-1:0.254: failed to create media graph
[ 223.926592][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 223.934532][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 223.961277][ T718] em28xx 1-1:0.254: Registering input extension
[ 223.967782][ T25] em28xx 1-1:0.254: Closing input extension
[ 223.979467][ T25] em28xx 1-1:0.254: Freeing device
[ 224.336683][ T25] usb 1-1: new high-speed USB device number 74 using dummy_hcd
[ 224.576612][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 224.696768][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 224.705274][ T25] usb 1-1: config 0 has no interface number 0
[ 224.711875][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 224.876878][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 224.886307][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 224.894551][ T25] usb 1-1: Product: syz
[ 224.898760][ T25] usb 1-1: Manufacturer: syz
[ 224.903452][ T25] usb 1-1: SerialNumber: syz
[ 224.909951][ T25] usb 1-1: config 0 descriptor??
[ 225.198846][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 225.209023][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 225.336707][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
2023/08/30 21:20:40 executed programs: 73
[ 225.656750][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 225.665070][ T25] em28xx 1-1:0.254: board has no eeprom
[ 225.786626][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 225.794381][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 225.800574][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 225.823634][ T25] usb 1-1: USB disconnect, device number 74
[ 225.840029][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 225.866010][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 225.893822][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 225.924739][ T718] DVB: Unable to find symbol xc2028_attach()
[ 225.931803][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 225.938623][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 225.945659][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 225.953342][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 225.959290][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 225.967391][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 225.974320][ T718] usb 1-1: Decoder not found
[ 225.979208][ T718] em28xx 1-1:0.254: failed to create media graph
[ 225.987239][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 226.007034][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 226.015395][ T718] em28xx 1-1:0.254: Registering input extension
[ 226.037193][ T25] em28xx 1-1:0.254: Closing input extension
[ 226.044636][ T25] em28xx 1-1:0.254: Freeing device
[ 226.396728][ T25] usb 1-1: new high-speed USB device number 75 using dummy_hcd
[ 226.636650][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 226.756824][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 226.765388][ T25] usb 1-1: config 0 has no interface number 0
[ 226.772188][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 226.936834][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 226.946036][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 226.954160][ T25] usb 1-1: Product: syz
[ 226.958378][ T25] usb 1-1: Manufacturer: syz
[ 226.963154][ T25] usb 1-1: SerialNumber: syz
[ 226.969441][ T25] usb 1-1: config 0 descriptor??
[ 227.258423][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 227.268386][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 227.396705][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 227.746762][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 227.754995][ T25] em28xx 1-1:0.254: board has no eeprom
[ 227.876669][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 227.884184][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 227.890550][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 227.899114][ T25] usb 1-1: USB disconnect, device number 75
[ 227.910287][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 227.958141][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 227.988067][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 228.016617][ T718] DVB: Unable to find symbol xc2028_attach()
[ 228.022916][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 228.029315][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 228.036592][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 228.043716][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 228.049861][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 228.057872][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 228.065252][ T718] usb 1-1: Decoder not found
[ 228.070067][ T718] em28xx 1-1:0.254: failed to create media graph
[ 228.076767][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 228.084236][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 228.092781][ T718] em28xx 1-1:0.254: Registering input extension
[ 228.099248][ T25] em28xx 1-1:0.254: Closing input extension
[ 228.106649][ T25] em28xx 1-1:0.254: Freeing device
[ 228.476641][ T25] usb 1-1: new high-speed USB device number 76 using dummy_hcd
[ 228.716607][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 228.836645][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 228.845064][ T25] usb 1-1: config 0 has no interface number 0
[ 228.851822][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 229.016834][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 229.025995][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 229.034131][ T25] usb 1-1: Product: syz
[ 229.038411][ T25] usb 1-1: Manufacturer: syz
[ 229.043005][ T25] usb 1-1: SerialNumber: syz
[ 229.049246][ T25] usb 1-1: config 0 descriptor??
[ 229.328496][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 229.338675][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 229.486759][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 229.808287][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 229.816641][ T25] em28xx 1-1:0.254: board has no eeprom
[ 229.926745][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 229.934778][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 229.941048][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 229.949718][ T25] usb 1-1: USB disconnect, device number 76
[ 229.956387][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 230.004713][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 230.033740][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 230.064033][ T718] DVB: Unable to find symbol xc2028_attach()
[ 230.070421][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 230.076914][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 230.086345][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 230.094872][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 230.101342][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 230.109466][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 230.116275][ T718] usb 1-1: Decoder not found
[ 230.121235][ T718] em28xx 1-1:0.254: failed to create media graph
[ 230.127743][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 230.135555][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 230.144276][ T718] em28xx 1-1:0.254: Registering input extension
[ 230.150699][ T25] em28xx 1-1:0.254: Closing input extension
[ 230.158261][ T25] em28xx 1-1:0.254: Freeing device
[ 230.526690][ T25] usb 1-1: new high-speed USB device number 77 using dummy_hcd
[ 230.766725][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 230.886787][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 230.895169][ T25] usb 1-1: config 0 has no interface number 0
[ 230.901640][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 231.066768][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 231.075827][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 231.084021][ T25] usb 1-1: Product: syz
[ 231.088388][ T25] usb 1-1: Manufacturer: syz
[ 231.092977][ T25] usb 1-1: SerialNumber: syz
[ 231.100180][ T25] usb 1-1: config 0 descriptor??
[ 231.388488][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 231.398311][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 231.536725][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
2023/08/30 21:20:46 executed programs: 76
[ 231.871384][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 231.879950][ T25] em28xx 1-1:0.254: board has no eeprom
[ 231.986674][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 231.994185][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 232.000353][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 232.009129][ T25] usb 1-1: USB disconnect, device number 77
[ 232.024549][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 232.065428][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 232.093429][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 232.122045][ T718] DVB: Unable to find symbol xc2028_attach()
[ 232.128303][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 232.134637][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 232.141840][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 232.149133][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 232.155305][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 232.163099][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 232.170525][ T718] usb 1-1: Decoder not found
[ 232.175465][ T718] em28xx 1-1:0.254: failed to create media graph
[ 232.182084][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 232.189502][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 232.197937][ T718] em28xx 1-1:0.254: Registering input extension
[ 232.204528][ T25] em28xx 1-1:0.254: Closing input extension
[ 232.212339][ T25] em28xx 1-1:0.254: Freeing device
[ 232.576730][ T25] usb 1-1: new high-speed USB device number 78 using dummy_hcd
[ 232.816694][ T25] usb 1-1: Using ep0 maxpacket: 32
[ 232.936835][ T25] usb 1-1: config 0 has an invalid interface number: 254 but max is 0
[ 232.945173][ T25] usb 1-1: config 0 has no interface number 0
[ 232.951434][ T25] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 233.116846][ T25] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d
[ 233.126009][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 233.134175][ T25] usb 1-1: Product: syz
[ 233.138580][ T25] usb 1-1: Manufacturer: syz
[ 233.143349][ T25] usb 1-1: SerialNumber: syz
[ 233.155263][ T25] usb 1-1: config 0 descriptor??
[ 233.448578][ T25] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254)
[ 233.458704][ T25] em28xx 1-1:0.254: Video interface 254 found:
[ 233.586684][ T25] em28xx 1-1:0.254: unknown em28xx chip ID (0)
[ 233.906712][ T25] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5)
[ 233.915063][ T25] em28xx 1-1:0.254: board has no eeprom
[ 234.026651][ T25] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63)
[ 234.034288][ T25] em28xx 1-1:0.254: analog set to bulk mode.
[ 234.040674][ T718] em28xx 1-1:0.254: Registering V4L2 extension
[ 234.053580][ T25] usb 1-1: USB disconnect, device number 78
[ 234.060733][ T25] em28xx 1-1:0.254: Disconnecting em28xx
[ 234.104090][ T718] i2c i2c-0: Invalid 7-bit I2C address 0x00
[ 234.132004][ T718] tuner: 0-0061: Tuner -1 found with type(s) Radio TV.
[ 234.164031][ T718] DVB: Unable to find symbol xc2028_attach()
[ 234.170548][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 234.177086][ T718] em28xx 1-1:0.254: Config register raw data: 0xffffffed
[ 234.184365][ T718] em28xx 1-1:0.254: AC97 chip type couldn't be determined
[ 234.191723][ T718] em28xx 1-1:0.254: No AC97 audio processor
[ 234.197840][ T718] tuner: 0-0061: Tuner has no way to set tv freq
[ 234.205585][ T718] em28xx 1-1:0.254: Registered radio device as radio0
[ 234.222041][ T718] usb 1-1: Decoder not found
[ 234.227104][ T718] em28xx 1-1:0.254: failed to create media graph
[ 234.233928][ T718] em28xx 1-1:0.254: V4L2 device radio0 deregistered
[ 234.267293][ T718] em28xx 1-1:0.254: V4L2 device video0 deregistered
[ 234.275832][ T718] em28xx 1-1:0.254: Registering input extension
[ 234.276443][ T3672] ==================================================================
[ 234.283607][ T25] em28xx 1-1:0.254: Closing input extension
[ 234.290883][ T3672] BUG: KASAN: slab-use-after-free in v4l2_fh_init+0x27d/0x2c0
[ 234.290919][ T3672] Read of size 8 at addr ffff88810f68c730 by task v4l_id/3672
[ 234.290938][ T3672]
[ 234.290945][ T3672] CPU: 0 PID: 3672 Comm: v4l_id Not tainted 6.5.0-rc6-syzkaller-00158-g895ed7eb263d #0
[ 234.325901][ T3672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 234.336398][ T3672] Call Trace:
[ 234.340122][ T3672]
[ 234.343043][ T3672] dump_stack_lvl+0xd9/0x1b0
[ 234.347631][ T3672] print_report+0xc4/0x620
[ 234.352301][ T3672] ? __virt_addr_valid+0x5e/0x2d0
[ 234.357677][ T3672] ? __phys_addr+0xc6/0x140
[ 234.362267][ T3672] kasan_report+0xda/0x110
[ 234.366672][ T3672] ? v4l2_fh_init+0x27d/0x2c0
[ 234.371342][ T3672] ? v4l2_fh_init+0x27d/0x2c0
[ 234.376008][ T3672] v4l2_fh_init+0x27d/0x2c0
[ 234.380504][ T3672] v4l2_fh_open+0x89/0xc0
[ 234.384822][ T3672] em28xx_v4l2_open+0x250/0x7e0
[ 234.389669][ T3672] v4l2_open+0x226/0x490
[ 234.393911][ T3672] ? v4l2_ioctl+0x250/0x250
[ 234.398408][ T3672] chrdev_open+0x277/0x700
[ 234.403348][ T3672] ? __unregister_chrdev+0x100/0x100
[ 234.409496][ T3672] ? fsnotify_perm.part.0+0x25d/0x630
[ 234.414880][ T3672] ? fsnotify_perm.part.0+0x268/0x630
[ 234.420337][ T3672] do_dentry_open+0x8b2/0x15c0
[ 234.425189][ T3672] ? __unregister_chrdev+0x100/0x100
[ 234.430472][ T3672] ? may_open+0x1f2/0x400
[ 234.434793][ T3672] path_openat+0x19af/0x29c0
[ 234.439377][ T3672] ? path_lookupat+0x770/0x770
[ 234.444133][ T3672] ? lockdep_hardirqs_on_prepare+0x410/0x410
[ 234.450197][ T3672] do_filp_open+0x1de/0x430
[ 234.454890][ T3672] ? may_open_dev+0xf0/0xf0
[ 234.459518][ T3672] ? _raw_spin_unlock+0x28/0x40
[ 234.464469][ T3672] ? alloc_fd+0x2da/0x6c0
[ 234.468801][ T3672] do_sys_openat2+0x176/0x1e0
[ 234.473557][ T3672] ? build_open_flags+0x690/0x690
[ 234.478842][ T3672] ? io_schedule_timeout+0x150/0x150
[ 234.484219][ T3672] ? xfd_validate_state+0x5d/0x180
[ 234.489646][ T3672] __x64_sys_openat+0x175/0x210
[ 234.494494][ T3672] ? __ia32_sys_open+0x1e0/0x1e0
[ 234.499418][ T3672] ? syscall_enter_from_user_mode+0x26/0x80
[ 234.505306][ T3672] do_syscall_64+0x38/0xb0
[ 234.509726][ T3672] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 234.515924][ T3672] RIP: 0033:0x7f47a88869a4
[ 234.520433][ T3672] Code: 24 20 48 8d 44 24 30 48 89 44 24 28 64 8b 04 25 18 00 00 00 85 c0 75 2c 44 89 e2 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 76 60 48 8b 15 55 a4 0d 00 f7 d8 64 89 02 48 83
[ 234.541113][ T3672] RSP: 002b:00007ffed4d32d80 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 234.549695][ T3672] RAX: ffffffffffffffda RBX: 00007ffed4d32f98 RCX: 00007f47a88869a4
[ 234.557930][ T3672] RDX: 0000000000000000 RSI: 00007ffed4d33f24 RDI: 00000000ffffff9c
[ 234.566252][ T3672] RBP: 00007ffed4d33f24 R08: 0000000000000000 R09: 0000000000000000
[ 234.574406][ T3672] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 234.583865][ T3672] R13: 00007ffed4d32fb0 R14: 000055dfbba3a670 R15: 00007f47a8ccfa80
[ 234.592044][ T3672]
[ 234.595076][ T3672]
[ 234.597576][ T3672] Allocated by task 718:
[ 234.601801][ T3672] kasan_save_stack+0x33/0x50
[ 234.606487][ T3672] kasan_set_track+0x25/0x30
[ 234.611294][ T3672] __kasan_kmalloc+0x87/0x90
[ 234.615966][ T3672] em28xx_v4l2_init+0x114/0x4040
[ 234.620992][ T3672] em28xx_init_extension+0x133/0x1f0
[ 234.626351][ T3672] request_module_async+0x61/0x70
[ 234.631453][ T3672] process_one_work+0xaa2/0x16f0
[ 234.636584][ T3672] worker_thread+0x687/0x1110
[ 234.641359][ T3672] kthread+0x33a/0x430
[ 234.645739][ T3672] ret_from_fork+0x2c/0x70
[ 234.650257][ T3672] ret_from_fork_asm+0x11/0x20
[ 234.655023][ T3672]
[ 234.657367][ T3672] Freed by task 718:
[ 234.661523][ T3672] kasan_save_stack+0x33/0x50
[ 234.666220][ T3672] kasan_set_track+0x25/0x30
[ 234.670994][ T3672] kasan_save_free_info+0x2b/0x40
[ 234.676188][ T3672] ____kasan_slab_free+0x13f/0x190
[ 234.681412][ T3672] __kmem_cache_free+0xff/0x340
[ 234.686262][ T3672] em28xx_v4l2_init+0x228d/0x4040
[ 234.691316][ T3672] em28xx_init_extension+0x133/0x1f0
[ 234.697470][ T3672] request_module_async+0x61/0x70
[ 234.702600][ T3672] process_one_work+0xaa2/0x16f0
[ 234.707639][ T3672] worker_thread+0x687/0x1110
[ 234.712328][ T3672] kthread+0x33a/0x430
[ 234.716570][ T3672] ret_from_fork+0x2c/0x70
[ 234.721391][ T3672] ret_from_fork_asm+0x11/0x20
[ 234.726155][ T3672]
[ 234.728565][ T3672] The buggy address belongs to the object at ffff88810f68c000
[ 234.728565][ T3672] which belongs to the cache kmalloc-8k of size 8192
[ 234.743487][ T3672] The buggy address is located 1840 bytes inside of
[ 234.743487][ T3672] freed 8192-byte region [ffff88810f68c000, ffff88810f68e000)
[ 234.757484][ T3672]
[ 234.759803][ T3672] The buggy address belongs to the physical page:
[ 234.766282][ T3672] page:ffffea00043da200 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10f688
[ 234.776910][ T3672] head:ffffea00043da200 order:3 entire_mapcount:0 nr_pages_mapped:0 pincount:0
[ 234.786439][ T3672] flags: 0x200000000010200(slab|head|node=0|zone=2)
[ 234.793591][ T3672] page_type: 0xffffffff()
[ 234.798294][ T3672] raw: 0200000000010200 ffff888100042280 dead000000000100 dead000000000122
[ 234.807288][ T3672] raw: 0000000000000000 0000000080020002 00000001ffffffff 0000000000000000
[ 234.816377][ T3672] page dumped because: kasan: bad access detected
[ 234.822774][ T3672] page_owner tracks the page as allocated
[ 234.828568][ T3672] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1, tgid 1 (swapper/0), ts 5553745885, free_ts 0
[ 234.848986][ T3672] post_alloc_hook+0x2d2/0x350
[ 234.853755][ T3672] get_page_from_freelist+0x10e1/0x2fd0
[ 234.859819][ T3672] __alloc_pages+0x1d0/0x4a0
[ 234.864588][ T3672] alloc_page_interleave+0x1e/0x230
[ 234.869777][ T3672] alloc_pages+0x22a/0x270
[ 234.874466][ T3672] allocate_slab+0x24e/0x380
[ 234.879135][ T3672] ___slab_alloc+0x8bc/0x1570
[ 234.884013][ T3672] __slab_alloc.constprop.0+0x56/0xa0
[ 234.889378][ T3672] __kmem_cache_alloc_node+0x132/0x310
[ 234.895014][ T3672] __kmalloc_node+0x4f/0x100
[ 234.899723][ T3672] kvmalloc_node+0x6f/0x1a0
[ 234.904308][ T3672] sbitmap_init_node+0x1c8/0x680
[ 234.909264][ T3672] scsi_realloc_sdev_budget_map+0x4d4/0x620
[ 234.915420][ T3672] scsi_alloc_sdev+0x9a9/0xd10
[ 234.920348][ T3672] scsi_probe_and_add_lun+0x1f92/0x2e90
[ 234.925878][ T3672] __scsi_scan_target+0x255/0xc70
[ 234.930890][ T3672] page_owner free stack trace missing
[ 234.936259][ T3672]
[ 234.938569][ T3672] Memory state around the buggy address:
[ 234.944184][ T3672] ffff88810f68c600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 234.952938][ T3672] ffff88810f68c680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 234.961255][ T3672] >ffff88810f68c700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 234.969671][ T3672] ^
[ 234.975638][ T3672] ffff88810f68c780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 234.983813][ T3672] ffff88810f68c800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 234.991944][ T3672] ==================================================================
[ 235.000426][ T3672] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 235.008770][ T3672] CPU: 0 PID: 3672 Comm: v4l_id Not tainted 6.5.0-rc6-syzkaller-00158-g895ed7eb263d #0
[ 235.018634][ T3672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 235.029016][ T3672] Call Trace:
[ 235.032478][ T3672]
[ 235.035463][ T3672] dump_stack_lvl+0xd9/0x1b0
[ 235.040054][ T3672] panic+0x6a4/0x750
[ 235.044398][ T3672] ? panic_smp_self_stop+0xa0/0xa0
[ 235.049531][ T3672] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 235.055940][ T3672] check_panic_on_warn+0xab/0xb0
[ 235.061078][ T3672] end_report+0x108/0x150
[ 235.065679][ T3672] kasan_report+0xea/0x110
[ 235.070109][ T3672] ? v4l2_fh_init+0x27d/0x2c0
[ 235.074785][ T3672] ? v4l2_fh_init+0x27d/0x2c0
[ 235.079584][ T3672] v4l2_fh_init+0x27d/0x2c0
[ 235.084212][ T3672] v4l2_fh_open+0x89/0xc0
[ 235.088644][ T3672] em28xx_v4l2_open+0x250/0x7e0
[ 235.093608][ T3672] v4l2_open+0x226/0x490
[ 235.097965][ T3672] ? v4l2_ioctl+0x250/0x250
[ 235.102502][ T3672] chrdev_open+0x277/0x700
[ 235.107529][ T3672] ? __unregister_chrdev+0x100/0x100
[ 235.112830][ T3672] ? fsnotify_perm.part.0+0x25d/0x630
[ 235.118209][ T3672] ? fsnotify_perm.part.0+0x268/0x630
[ 235.123593][ T3672] do_dentry_open+0x8b2/0x15c0
[ 235.128377][ T3672] ? __unregister_chrdev+0x100/0x100
[ 235.133664][ T3672] ? may_open+0x1f2/0x400
[ 235.137989][ T3672] path_openat+0x19af/0x29c0
[ 235.142580][ T3672] ? path_lookupat+0x770/0x770
[ 235.147342][ T3672] ? lockdep_hardirqs_on_prepare+0x410/0x410
[ 235.153369][ T3672] do_filp_open+0x1de/0x430
[ 235.158002][ T3672] ? may_open_dev+0xf0/0xf0
[ 235.162815][ T3672] ? _raw_spin_unlock+0x28/0x40
[ 235.167872][ T3672] ? alloc_fd+0x2da/0x6c0
[ 235.172210][ T3672] do_sys_openat2+0x176/0x1e0
[ 235.177220][ T3672] ? build_open_flags+0x690/0x690
[ 235.182344][ T3672] ? io_schedule_timeout+0x150/0x150
[ 235.188171][ T3672] ? xfd_validate_state+0x5d/0x180
[ 235.193386][ T3672] __x64_sys_openat+0x175/0x210
[ 235.198338][ T3672] ? __ia32_sys_open+0x1e0/0x1e0
[ 235.203365][ T3672] ? syscall_enter_from_user_mode+0x26/0x80
[ 235.209351][ T3672] do_syscall_64+0x38/0xb0
[ 235.213768][ T3672] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 235.220117][ T3672] RIP: 0033:0x7f47a88869a4
[ 235.224721][ T3672] Code: 24 20 48 8d 44 24 30 48 89 44 24 28 64 8b 04 25 18 00 00 00 85 c0 75 2c 44 89 e2 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 76 60 48 8b 15 55 a4 0d 00 f7 d8 64 89 02 48 83
[ 235.245726][ T3672] RSP: 002b:00007ffed4d32d80 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 235.256106][ T3672] RAX: ffffffffffffffda RBX: 00007ffed4d32f98 RCX: 00007f47a88869a4
[ 235.264169][ T3672] RDX: 0000000000000000 RSI: 00007ffed4d33f24 RDI: 00000000ffffff9c
[ 235.272535][ T3672] RBP: 00007ffed4d33f24 R08: 0000000000000000 R09: 0000000000000000
[ 235.280628][ T3672] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 235.288624][ T3672] R13: 00007ffed4d32fb0 R14: 000055dfbba3a670 R15: 00007f47a8ccfa80
[ 235.297000][ T3672]
[ 235.300272][ T3672] Kernel Offset: disabled
[ 235.304830][ T3672] Rebooting in 86400 seconds..