8xx 4-1:0.0: can't register radio device
[ 392.709531][ T6017] em28xx 4-1:0.0: V4L2 device video103 deregistered
[ 392.726520][ T6017] em28xx 4-1:0.0: Registering input extension
[ 392.726726][ T6054] em28xx 2-1:0.0: Registering V4L2 extension
[ 392.800069][ T6054] i2c i2c-3: Invalid 7-bit I2C address 0x00
[ 392.832850][ T6054] tuner: 3-0061: Tuner -1 found with type(s) Radio TV.
[ 392.870102][ T6054] DVB: Unable to find symbol xc2028_attach()
[ 392.870114][ T6054] tuner: 3-0061: Tuner has no way to set tv freq
[ 392.870126][ T6054] em28xx 2-1:0.0: Config register raw data: 0xffffffed
[ 392.870136][ T6054] em28xx 2-1:0.0: AC97 chip type couldn't be determined
[ 392.870143][ T6054] em28xx 2-1:0.0: No AC97 audio processor
[ 392.870154][ T6054] tuner: 3-0061: Tuner has no way to set tv freq
[ 392.872190][ T6054] videodev: could not get a free minor
[ 392.872202][ T6054] em28xx 2-1:0.0: can't register radio device
[ 392.872214][ T6054] em28xx 2-1:0.0: V4L2 device video103 deregistered
[ 392.880125][ T6054] em28xx 2-1:0.0: Registering input extension
[ 392.880357][ T10] em28xx 3-1:0.0: Registering V4L2 extension
[ 392.964984][ T10] i2c i2c-4: Invalid 7-bit I2C address 0x00
[ 392.993227][ T10] tuner: 4-0061: Tuner -1 found with type(s) Radio TV.
[ 393.030545][ T10] DVB: Unable to find symbol xc2028_attach()
[ 393.030558][ T10] tuner: 4-0061: Tuner has no way to set tv freq
[ 393.030569][ T10] em28xx 3-1:0.0: Config register raw data: 0xffffffed
[ 393.030579][ T10] em28xx 3-1:0.0: AC97 chip type couldn't be determined
[ 393.030586][ T10] em28xx 3-1:0.0: No AC97 audio processor
[ 393.030598][ T10] tuner: 4-0061: Tuner has no way to set tv freq
[ 393.031995][ T10] videodev: could not get a free minor
[ 393.032007][ T10] em28xx 3-1:0.0: can't register radio device
[ 393.032019][ T10] em28xx 3-1:0.0: V4L2 device video103 deregistered
[ 393.034982][ T10] em28xx 3-1:0.0: Registering input extension
[ 393.035225][ T6123] em28xx 1-1:0.0: Registering V4L2 extension
[ 393.129948][ T6123] i2c i2c-5: Invalid 7-bit I2C address 0x00
[ 393.166745][ T6123] tuner: 5-0061: Tuner -1 found with type(s) Radio TV.
[ 393.200551][ T6123] DVB: Unable to find symbol xc2028_attach()
[ 393.200563][ T6123] tuner: 5-0061: Tuner has no way to set tv freq
[ 393.200574][ T6123] em28xx 1-1:0.0: Config register raw data: 0xffffffed
[ 393.200584][ T6123] em28xx 1-1:0.0: AC97 chip type couldn't be determined
[ 393.200591][ T6123] em28xx 1-1:0.0: No AC97 audio processor
[ 393.200602][ T6123] tuner: 5-0061: Tuner has no way to set tv freq
[ 393.204027][ T6123] videodev: could not get a free minor
[ 393.204036][ T6123] em28xx 1-1:0.0: can't register radio device
[ 393.204044][ T6123] em28xx 1-1:0.0: V4L2 device video103 deregistered
[ 393.210712][ T6123] em28xx 1-1:0.0: Registering input extension
[ 393.217862][ T37] em28xx 5-1:0.0: Closing input extension
[ 393.228539][ T5698] em28xx 4-1:0.0: Closing input extension
[ 393.228723][ T5875] em28xx 2-1:0.0: Closing input extension
[ 393.228776][ T1005] em28xx 3-1:0.0: Closing input extension
[ 393.229630][ T5573] em28xx 1-1:0.0: Closing input extension
[ 393.316918][ T37] em28xx 5-1:0.0: Freeing device
[ 393.321281][ T5698] em28xx 4-1:0.0: Freeing device
[ 393.439132][ T5573] em28xx 1-1:0.0: Freeing device
[ 393.455837][ T1005] em28xx 3-1:0.0: Freeing device
[ 393.479074][ T5875] em28xx 2-1:0.0: Freeing device
[ 393.705576][ T37] usb 5-1: new high-speed USB device number 8 using dummy_hcd
[ 393.758076][ T5698] usb 4-1: new high-speed USB device number 9 using dummy_hcd
[ 393.835557][ T1005] usb 3-1: new high-speed USB device number 9 using dummy_hcd
[ 393.836363][ T5573] usb 1-1: new high-speed USB device number 11 using dummy_hcd
[ 393.863685][ T37] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 393.863711][ T37] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 393.870297][ T5875] usb 2-1: new high-speed USB device number 9 using dummy_hcd
[ 393.888554][ T37] usb 5-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 393.888580][ T37] usb 5-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 393.888590][ T37] usb 5-1: Product: syz
[ 393.888597][ T37] usb 5-1: Manufacturer: syz
[ 393.888604][ T37] usb 5-1: SerialNumber: syz
[ 393.929326][ T37] usb 5-1: config 0 descriptor??
[ 393.941230][ T37] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 393.941260][ T37] em28xx 5-1:0.0: Video interface 0 found: bulk
[ 393.964703][ T5698] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 393.964765][ T5698] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 393.987315][ T5698] usb 4-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 393.987340][ T5698] usb 4-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 393.987358][ T5698] usb 4-1: Product: syz
[ 393.987370][ T5698] usb 4-1: Manufacturer: syz
[ 393.987382][ T5698] usb 4-1: SerialNumber: syz
[ 393.989259][ T5573] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 393.989284][ T5573] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 393.989825][ T1005] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 393.989847][ T1005] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 393.996868][ T1005] usb 3-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 393.996893][ T1005] usb 3-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 393.996911][ T1005] usb 3-1: Product: syz
[ 393.996923][ T1005] usb 3-1: Manufacturer: syz
[ 393.996935][ T1005] usb 3-1: SerialNumber: syz
[ 394.009482][ T5573] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 394.009508][ T5573] usb 1-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 394.009525][ T5573] usb 1-1: Product: syz
[ 394.009537][ T5573] usb 1-1: Manufacturer: syz
[ 394.009558][ T5573] usb 1-1: SerialNumber: syz
[ 394.017687][ T5875] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 394.017711][ T5875] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 394.032493][ T5875] usb 2-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 394.032520][ T5875] usb 2-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 394.032537][ T5875] usb 2-1: Product: syz
[ 394.032557][ T5875] usb 2-1: Manufacturer: syz
[ 394.032570][ T5875] usb 2-1: SerialNumber: syz
[ 394.205960][ T5698] usb 4-1: config 0 descriptor??
[ 394.210684][ T1005] usb 3-1: config 0 descriptor??
[ 394.210934][ T5875] usb 2-1: config 0 descriptor??
[ 394.211080][ T5573] usb 1-1: config 0 descriptor??
[ 394.215068][ T5698] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 394.215099][ T5698] em28xx 4-1:0.0: Video interface 0 found: bulk
[ 394.238835][ T5573] em28xx 1-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 394.238863][ T5573] em28xx 1-1:0.0: Video interface 0 found: bulk
[ 394.241017][ T1005] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 394.241121][ T5875] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 394.241145][ T5875] em28xx 2-1:0.0: Video interface 0 found: bulk
[ 394.241251][ T1005] em28xx 3-1:0.0: Video interface 0 found: bulk
[ 394.282110][ T37] em28xx 5-1:0.0: unknown em28xx chip ID (0)
[ 394.413794][ T37] em28xx 5-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 394.413822][ T37] em28xx 5-1:0.0: board has no eeprom
[ 394.465545][ T37] em28xx 5-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 394.465572][ T37] em28xx 5-1:0.0: analog set to bulk mode.
[ 394.465952][ T6017] em28xx 5-1:0.0: Registering V4L2 extension
[ 394.472276][ T37] usb 5-1: USB disconnect, device number 8
[ 394.475145][ T37] em28xx 5-1:0.0: Disconnecting em28xx
[ 394.485984][ T5698] em28xx 4-1:0.0: unknown em28xx chip ID (0)
[ 394.487395][ T5875] em28xx 2-1:0.0: unknown em28xx chip ID (0)
[ 394.489065][ T5573] em28xx 1-1:0.0: unknown em28xx chip ID (0)
[ 394.489313][ T1005] em28xx 3-1:0.0: unknown em28xx chip ID (0)
[ 394.553106][ T6017] i2c i2c-1: Invalid 7-bit I2C address 0x00
[ 394.595667][ T5698] em28xx 4-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 394.595693][ T5698] em28xx 4-1:0.0: board has no eeprom
[ 394.601127][ T5875] em28xx 2-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 394.601153][ T5875] em28xx 2-1:0.0: board has no eeprom
[ 394.609245][ T5573] em28xx 1-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 394.609270][ T5573] em28xx 1-1:0.0: board has no eeprom
[ 394.611855][ T1005] em28xx 3-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 394.611877][ T1005] em28xx 3-1:0.0: board has no eeprom
[ 394.655567][ T5875] em28xx 2-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 394.655599][ T5875] em28xx 2-1:0.0: analog set to bulk mode.
[ 394.665669][ T5573] em28xx 1-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 394.665693][ T5573] em28xx 1-1:0.0: analog set to bulk mode.
[ 394.666030][ T1005] em28xx 3-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 394.666047][ T1005] em28xx 3-1:0.0: analog set to bulk mode.
[ 394.705092][ T5698] em28xx 4-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 394.705114][ T5698] em28xx 4-1:0.0: analog set to bulk mode.
[ 394.726436][ T6017] tuner: 1-0061: Tuner -1 found with type(s) Radio TV.
[ 394.816184][ T6017] DVB: Unable to find symbol xc2028_attach()
[ 394.816201][ T6017] tuner: 1-0061: Tuner has no way to set tv freq
[ 394.816218][ T6017] em28xx 5-1:0.0: Config register raw data: 0xffffffed
[ 394.816234][ T6017] em28xx 5-1:0.0: AC97 chip type couldn't be determined
[ 394.816246][ T6017] em28xx 5-1:0.0: No AC97 audio processor
[ 394.816265][ T6017] tuner: 1-0061: Tuner has no way to set tv freq
[ 394.905231][ T5573] usb 1-1: USB disconnect, device number 11
[ 394.947921][ T5698] usb 4-1: USB disconnect, device number 9
[ 394.951702][ T6017] videodev: could not get a free minor
[ 394.951718][ T6017] em28xx 5-1:0.0: can't register radio device
[ 394.951731][ T6017] em28xx 5-1:0.0: V4L2 device video103 deregistered
[ 395.007928][ T1005] usb 3-1: USB disconnect, device number 9
[ 395.018513][ T5875] usb 2-1: USB disconnect, device number 9
[ 395.137960][ T5573] em28xx 1-1:0.0: Disconnecting em28xx
[ 395.144925][ T5698] em28xx 4-1:0.0: Disconnecting em28xx
[ 395.162961][ T6017] em28xx 5-1:0.0: Registering input extension
[ 395.163205][ T10] em28xx 2-1:0.0: Registering V4L2 extension
[ 395.164013][ T1005] em28xx 3-1:0.0: Disconnecting em28xx
[ 395.164059][ T5875] em28xx 2-1:0.0: Disconnecting em28xx
[ 395.312318][ T10] i2c i2c-4: Invalid 7-bit I2C address 0x00
[ 395.344337][ T10] tuner: 4-0061: Tuner -1 found with type(s) Radio TV.
[ 395.374806][ T10] DVB: Unable to find symbol xc2028_attach()
[ 395.374823][ T10] tuner: 4-0061: Tuner has no way to set tv freq
[ 395.374840][ T10] em28xx 2-1:0.0: Config register raw data: 0xffffffed
[ 395.374856][ T10] em28xx 2-1:0.0: AC97 chip type couldn't be determined
[ 395.374868][ T10] em28xx 2-1:0.0: No AC97 audio processor
[ 395.374887][ T10] tuner: 4-0061: Tuner has no way to set tv freq
[ 395.386715][ T10] videodev: could not get a free minor
[ 395.386730][ T10] em28xx 2-1:0.0: can't register radio device
[ 395.386744][ T10] em28xx 2-1:0.0: V4L2 device video103 deregistered
[ 395.390618][ T10] em28xx 2-1:0.0: Registering input extension
[ 395.390827][ T6054] em28xx 1-1:0.0: Registering V4L2 extension
[ 395.479454][ T6054] i2c i2c-3: Invalid 7-bit I2C address 0x00
[ 395.509911][ T6054] tuner: 3-0061: Tuner -1 found with type(s) Radio TV.
[ 395.543498][ T6054] DVB: Unable to find symbol xc2028_attach()
[ 395.543510][ T6054] tuner: 3-0061: Tuner has no way to set tv freq
[ 395.543523][ T6054] em28xx 1-1:0.0: Config register raw data: 0xffffffed
[ 395.543533][ T6054] em28xx 1-1:0.0: AC97 chip type couldn't be determined
[ 395.543540][ T6054] em28xx 1-1:0.0: No AC97 audio processor
[ 395.543552][ T6054] tuner: 3-0061: Tuner has no way to set tv freq
[ 395.545330][ T6054] videodev: could not get a free minor
[ 395.545339][ T6054] em28xx 1-1:0.0: can't register radio device
[ 395.545347][ T6054] em28xx 1-1:0.0: V4L2 device video103 deregistered
[ 395.567084][ T6054] em28xx 1-1:0.0: Registering input extension
[ 395.567280][ T6123] em28xx 3-1:0.0: Registering V4L2 extension
[ 395.643557][ T6123] i2c i2c-5: Invalid 7-bit I2C address 0x00
[ 395.673548][ T6123] tuner: 5-0061: Tuner -1 found with type(s) Radio TV.
[ 395.712329][ T6123] DVB: Unable to find symbol xc2028_attach()
[ 395.712341][ T6123] tuner: 5-0061: Tuner has no way to set tv freq
[ 395.712353][ T6123] em28xx 3-1:0.0: Config register raw data: 0xffffffed
[ 395.712363][ T6123] em28xx 3-1:0.0: AC97 chip type couldn't be determined
[ 395.712369][ T6123] em28xx 3-1:0.0: No AC97 audio processor
[ 395.712381][ T6123] tuner: 5-0061: Tuner has no way to set tv freq
[ 395.713780][ T6123] videodev: could not get a free minor
[ 395.713792][ T6123] em28xx 3-1:0.0: can't register radio device
[ 395.713804][ T6123] em28xx 3-1:0.0: V4L2 device video103 deregistered
[ 395.718537][ T6123] em28xx 3-1:0.0: Registering input extension
[ 395.718770][ T6009] em28xx 4-1:0.0: Registering V4L2 extension
[ 395.792461][ T6009] i2c i2c-2: Invalid 7-bit I2C address 0x00
[ 395.825753][ T6009] tuner: 2-0061: Tuner -1 found with type(s) Radio TV.
[ 395.867983][ T6009] DVB: Unable to find symbol xc2028_attach()
[ 395.867995][ T6009] tuner: 2-0061: Tuner has no way to set tv freq
[ 395.868007][ T6009] em28xx 4-1:0.0: Config register raw data: 0xffffffed
[ 395.868016][ T6009] em28xx 4-1:0.0: AC97 chip type couldn't be determined
[ 395.868023][ T6009] em28xx 4-1:0.0: No AC97 audio processor
[ 395.868034][ T6009] tuner: 2-0061: Tuner has no way to set tv freq
[ 395.869432][ T6009] videodev: could not get a free minor
[ 395.869444][ T6009] em28xx 4-1:0.0: can't register radio device
[ 395.869457][ T6009] em28xx 4-1:0.0: V4L2 device video103 deregistered
[ 395.872556][ T6009] em28xx 4-1:0.0: Registering input extension
[ 395.872762][ T37] em28xx 5-1:0.0: Closing input extension
[ 395.872814][ T5875] em28xx 2-1:0.0: Closing input extension
[ 395.874277][ T5573] em28xx 1-1:0.0: Closing input extension
[ 395.877103][ T1005] em28xx 3-1:0.0: Closing input extension
[ 395.905543][ T5698] em28xx 4-1:0.0: Closing input extension
[ 395.982889][ T37] em28xx 5-1:0.0: Freeing device
[ 396.030198][ T5875] em28xx 2-1:0.0: Freeing device
[ 396.055279][ T5573] em28xx 1-1:0.0: Freeing device
[ 396.117630][ T1005] em28xx 3-1:0.0: Freeing device
[ 396.153602][ T5698] em28xx 4-1:0.0: Freeing device
[ 396.345566][ T37] usb 5-1: new high-speed USB device number 9 using dummy_hcd
[ 396.425583][ T5875] usb 2-1: new high-speed USB device number 10 using dummy_hcd
[ 396.455593][ T5573] usb 1-1: new high-speed USB device number 12 using dummy_hcd
[ 396.455806][ T1005] usb 3-1: new high-speed USB device number 10 using dummy_hcd
[ 396.485770][ T5698] usb 4-1: new high-speed USB device number 10 using dummy_hcd
[ 396.507902][ T37] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 396.507927][ T37] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 396.510021][ T37] usb 5-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 396.510045][ T37] usb 5-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 396.510063][ T37] usb 5-1: Product: syz
[ 396.510074][ T37] usb 5-1: Manufacturer: syz
[ 396.510081][ T37] usb 5-1: SerialNumber: syz
[ 396.515103][ T37] usb 5-1: config 0 descriptor??
[ 396.585135][ T5875] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 396.585162][ T5875] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 396.585920][ T37] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 396.585954][ T37] em28xx 5-1:0.0: Video interface 0 found: bulk
[ 396.612395][ T5573] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 396.612421][ T5573] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 396.620635][ T1005] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 396.620879][ T1005] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 396.624810][ T5573] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 396.625072][ T5573] usb 1-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 396.625092][ T5573] usb 1-1: Product: syz
[ 396.625104][ T5573] usb 1-1: Manufacturer: syz
[ 396.625116][ T5573] usb 1-1: SerialNumber: syz
[ 396.628656][ T1005] usb 3-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 396.628679][ T1005] usb 3-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 396.628697][ T1005] usb 3-1: Product: syz
[ 396.628709][ T1005] usb 3-1: Manufacturer: syz
[ 396.628721][ T1005] usb 3-1: SerialNumber: syz
[ 396.632233][ T5875] usb 2-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 396.632257][ T5875] usb 2-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 396.632275][ T5875] usb 2-1: Product: syz
[ 396.632287][ T5875] usb 2-1: Manufacturer: syz
[ 396.632299][ T5875] usb 2-1: SerialNumber: syz
[ 396.656339][ T1005] usb 3-1: config 0 descriptor??
[ 396.668904][ T5573] usb 1-1: config 0 descriptor??
[ 396.669229][ T5875] usb 2-1: config 0 descriptor??
[ 396.680296][ T5698] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 396.691823][ T5573] em28xx 1-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 396.691852][ T5573] em28xx 1-1:0.0: Video interface 0 found: bulk
[ 396.694356][ T5698] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 396.715230][ T5875] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 396.715311][ T5875] em28xx 2-1:0.0: Video interface 0 found: bulk
[ 396.726234][ T1005] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 396.726323][ T1005] em28xx 3-1:0.0: Video interface 0 found: bulk
[ 396.765548][ T5698] usb 4-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 396.765574][ T5698] usb 4-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 396.765591][ T5698] usb 4-1: Product: syz
[ 396.765602][ T5698] usb 4-1: Manufacturer: syz
[ 396.765615][ T5698] usb 4-1: SerialNumber: syz
[ 396.859147][ T37] em28xx 5-1:0.0: unknown em28xx chip ID (0)
[ 396.915948][ T5698] usb 4-1: config 0 descriptor??
[ 396.934919][ T5698] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 396.934949][ T5698] em28xx 4-1:0.0: Video interface 0 found: bulk
[ 396.956061][ T1005] em28xx 3-1:0.0: unknown em28xx chip ID (0)
[ 396.956549][ T5875] em28xx 2-1:0.0: unknown em28xx chip ID (0)
[ 396.957027][ T5573] em28xx 1-1:0.0: unknown em28xx chip ID (0)
[ 396.994419][ T37] em28xx 5-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 396.994436][ T37] em28xx 5-1:0.0: board has no eeprom
[ 397.045590][ T37] em28xx 5-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 397.045616][ T37] em28xx 5-1:0.0: analog set to bulk mode.
[ 397.049094][ T6017] em28xx 5-1:0.0: Registering V4L2 extension
[ 397.082253][ T1005] em28xx 3-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 397.083287][ T1005] em28xx 3-1:0.0: board has no eeprom
[ 397.083744][ T37] usb 5-1: USB disconnect, device number 9
[ 397.084560][ T5875] em28xx 2-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 397.084581][ T5875] em28xx 2-1:0.0: board has no eeprom
[ 397.103167][ T5573] em28xx 1-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 397.103192][ T5573] em28xx 1-1:0.0: board has no eeprom
[ 397.143326][ T37] em28xx 5-1:0.0: Disconnecting em28xx
[ 397.145589][ T1005] em28xx 3-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 397.145610][ T1005] em28xx 3-1:0.0: analog set to bulk mode.
[ 397.147447][ T5875] em28xx 2-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 397.147467][ T5875] em28xx 2-1:0.0: analog set to bulk mode.
[ 397.157329][ T5573] em28xx 1-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 397.157351][ T5573] em28xx 1-1:0.0: analog set to bulk mode.
[ 397.170554][ T1005] usb 3-1: USB disconnect, device number 10
[ 397.181988][ T1005] em28xx 3-1:0.0: Disconnecting em28xx
[ 397.188918][ T5573] usb 1-1: USB disconnect, device number 12
[ 397.190630][ T5875] usb 2-1: USB disconnect, device number 10
[ 397.207133][ T5698] em28xx 4-1:0.0: unknown em28xx chip ID (0)
[ 397.229666][ T5573] em28xx 1-1:0.0: Disconnecting em28xx
[ 397.234310][ T5875] em28xx 2-1:0.0: Disconnecting em28xx
2026/05/17 10:43:40 executed programs: 58
[ 397.303892][ T6017] i2c i2c-1: Invalid 7-bit I2C address 0x00
[ 397.347105][ T5698] em28xx 4-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 397.348029][ T5698] em28xx 4-1:0.0: board has no eeprom
[ 397.382287][ T6017] tuner: 1-0061: Tuner -1 found with type(s) Radio TV.
[ 397.406371][ T5698] em28xx 4-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 397.406398][ T5698] em28xx 4-1:0.0: analog set to bulk mode.
[ 397.432019][ T5698] usb 4-1: USB disconnect, device number 10
[ 397.445315][ T5698] em28xx 4-1:0.0: Disconnecting em28xx
[ 397.567901][ T6017] DVB: Unable to find symbol xc2028_attach()
[ 397.567917][ T6017] tuner: 1-0061: Tuner has no way to set tv freq
[ 397.567934][ T6017] em28xx 5-1:0.0: Config register raw data: 0xffffffed
[ 397.567949][ T6017] em28xx 5-1:0.0: AC97 chip type couldn't be determined
[ 397.567962][ T6017] em28xx 5-1:0.0: No AC97 audio processor
[ 397.567980][ T6017] tuner: 1-0061: Tuner has no way to set tv freq
[ 397.619520][ T6017] videodev: could not get a free minor
[ 397.619532][ T6017] em28xx 5-1:0.0: can't register radio device
[ 397.619541][ T6017] em28xx 5-1:0.0: V4L2 device video103 deregistered
[ 397.622973][ T6017] em28xx 5-1:0.0: Registering input extension
[ 397.625536][ T6123] em28xx 3-1:0.0: Registering V4L2 extension
[ 397.748026][ T6123] i2c i2c-3: Invalid 7-bit I2C address 0x00
[ 397.774875][ T6123] tuner: 3-0061: Tuner -1 found with type(s) Radio TV.
[ 397.803483][ T6123] DVB: Unable to find symbol xc2028_attach()
[ 397.803496][ T6123] tuner: 3-0061: Tuner has no way to set tv freq
[ 397.803514][ T6123] em28xx 3-1:0.0: Config register raw data: 0xffffffed
[ 397.803531][ T6123] em28xx 3-1:0.0: AC97 chip type couldn't be determined
[ 397.803542][ T6123] em28xx 3-1:0.0: No AC97 audio processor
[ 397.803561][ T6123] tuner: 3-0061: Tuner has no way to set tv freq
[ 397.805006][ T6123] videodev: could not get a free minor
[ 397.805019][ T6123] em28xx 3-1:0.0: can't register radio device
[ 397.805072][ T6123] em28xx 3-1:0.0: V4L2 device video103 deregistered
[ 397.810153][ T6123] em28xx 3-1:0.0: Registering input extension
[ 397.810359][ T6054] em28xx 2-1:0.0: Registering V4L2 extension
[ 397.914301][ T6054] i2c i2c-2: Invalid 7-bit I2C address 0x00
[ 397.950743][ T6054] tuner: 2-0061: Tuner -1 found with type(s) Radio TV.
[ 397.987050][ T6054] DVB: Unable to find symbol xc2028_attach()
[ 397.987063][ T6054] tuner: 2-0061: Tuner has no way to set tv freq
[ 397.987075][ T6054] em28xx 2-1:0.0: Config register raw data: 0xffffffed
[ 397.987085][ T6054] em28xx 2-1:0.0: AC97 chip type couldn't be determined
[ 397.987103][ T6054] em28xx 2-1:0.0: No AC97 audio processor
[ 397.987116][ T6054] tuner: 2-0061: Tuner has no way to set tv freq
[ 397.990589][ T6054] videodev: could not get a free minor
[ 397.990604][ T6054] em28xx 2-1:0.0: can't register radio device
[ 397.990618][ T6054] em28xx 2-1:0.0: V4L2 device video103 deregistered
[ 397.993472][ T6054] em28xx 2-1:0.0: Registering input extension
[ 397.993689][ T10] em28xx 1-1:0.0: Registering V4L2 extension
[ 398.073552][ T10] i2c i2c-4: Invalid 7-bit I2C address 0x00
[ 398.108470][ T10] tuner: 4-0061: Tuner -1 found with type(s) Radio TV.
[ 398.141128][ T10] DVB: Unable to find symbol xc2028_attach()
[ 398.141140][ T10] tuner: 4-0061: Tuner has no way to set tv freq
[ 398.141153][ T10] em28xx 1-1:0.0: Config register raw data: 0xffffffed
[ 398.141162][ T10] em28xx 1-1:0.0: AC97 chip type couldn't be determined
[ 398.141170][ T10] em28xx 1-1:0.0: No AC97 audio processor
[ 398.141182][ T10] tuner: 4-0061: Tuner has no way to set tv freq
[ 398.144471][ T10] videodev: could not get a free minor
[ 398.144485][ T10] em28xx 1-1:0.0: can't register radio device
[ 398.144498][ T10] em28xx 1-1:0.0: V4L2 device video103 deregistered
[ 398.149131][ T10] em28xx 1-1:0.0: Registering input extension
[ 398.149348][ T6016] em28xx 4-1:0.0: Registering V4L2 extension
[ 398.227307][ T6016] i2c i2c-5: Invalid 7-bit I2C address 0x00
[ 398.267043][ T6016] tuner: 5-0061: Tuner -1 found with type(s) Radio TV.
[ 398.300292][ T6016] DVB: Unable to find symbol xc2028_attach()
[ 398.300305][ T6016] tuner: 5-0061: Tuner has no way to set tv freq
[ 398.300318][ T6016] em28xx 4-1:0.0: Config register raw data: 0xffffffed
[ 398.300328][ T6016] em28xx 4-1:0.0: AC97 chip type couldn't be determined
[ 398.300335][ T6016] em28xx 4-1:0.0: No AC97 audio processor
[ 398.300347][ T6016] tuner: 5-0061: Tuner has no way to set tv freq
[ 398.302179][ T6016] videodev: could not get a free minor
[ 398.302188][ T6016] em28xx 4-1:0.0: can't register radio device
[ 398.302197][ T6016] em28xx 4-1:0.0: V4L2 device video103 deregistered
[ 398.311392][ T6016] em28xx 4-1:0.0: Registering input extension
[ 398.311604][ T37] em28xx 5-1:0.0: Closing input extension
[ 398.311662][ T1005] em28xx 3-1:0.0: Closing input extension
[ 398.311704][ T5875] em28xx 2-1:0.0: Closing input extension
[ 398.312275][ T5573] em28xx 1-1:0.0: Closing input extension
[ 398.312799][ T5698] em28xx 4-1:0.0: Closing input extension
[ 398.333927][ T37] em28xx 5-1:0.0: Freeing device
[ 398.438977][ T5875] em28xx 2-1:0.0: Freeing device
[ 398.442162][ T5573] em28xx 1-1:0.0: Freeing device
[ 398.524505][ T5698] em28xx 4-1:0.0: Freeing device
[ 398.540591][ T1005] em28xx 3-1:0.0: Freeing device
[ 398.645577][ T37] usb 5-1: new high-speed USB device number 10 using dummy_hcd
[ 398.807726][ T37] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 398.807754][ T37] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 398.812402][ T37] usb 5-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 398.812426][ T37] usb 5-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 398.812442][ T37] usb 5-1: Product: syz
[ 398.812455][ T37] usb 5-1: Manufacturer: syz
[ 398.812467][ T37] usb 5-1: SerialNumber: syz
[ 398.818701][ T37] usb 5-1: config 0 descriptor??
[ 398.843419][ T37] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 398.843451][ T37] em28xx 5-1:0.0: Video interface 0 found: bulk
[ 398.872506][ T5875] usb 2-1: new high-speed USB device number 11 using dummy_hcd
[ 398.873375][ T5573] usb 1-1: new high-speed USB device number 13 using dummy_hcd
[ 398.915777][ T5698] usb 4-1: new high-speed USB device number 11 using dummy_hcd
[ 398.935599][ T1005] usb 3-1: new high-speed USB device number 11 using dummy_hcd
[ 399.061394][ T5875] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 399.061422][ T5875] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 399.062347][ T5573] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 399.062369][ T5573] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 399.089517][ T5698] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 399.089543][ T5698] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 399.094422][ T5698] usb 4-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 399.094448][ T5698] usb 4-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 399.094466][ T5698] usb 4-1: Product: syz
[ 399.094478][ T5698] usb 4-1: Manufacturer: syz
[ 399.094852][ T5698] usb 4-1: SerialNumber: syz
[ 399.117695][ T5875] usb 2-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 399.117721][ T5875] usb 2-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 399.117845][ T5875] usb 2-1: Product: syz
[ 399.117859][ T5875] usb 2-1: Manufacturer: syz
[ 399.117872][ T5875] usb 2-1: SerialNumber: syz
[ 399.135594][ T1005] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 399.135621][ T1005] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 399.140332][ T5573] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 399.140359][ T5573] usb 1-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 399.140377][ T5573] usb 1-1: Product: syz
[ 399.140389][ T5573] usb 1-1: Manufacturer: syz
[ 399.140402][ T5573] usb 1-1: SerialNumber: syz
[ 399.245933][ T1005] usb 3-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 399.245960][ T1005] usb 3-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 399.245978][ T1005] usb 3-1: Product: syz
[ 399.245991][ T1005] usb 3-1: Manufacturer: syz
[ 399.246003][ T1005] usb 3-1: SerialNumber: syz
[ 399.266233][ T5698] usb 4-1: config 0 descriptor??
[ 399.267873][ T5875] usb 2-1: config 0 descriptor??
[ 399.288864][ T5698] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 399.288895][ T5698] em28xx 4-1:0.0: Video interface 0 found: bulk
[ 399.307661][ T37] em28xx 5-1:0.0: unknown em28xx chip ID (0)
[ 399.328603][ T1005] usb 3-1: config 0 descriptor??
[ 399.352585][ T5573] usb 1-1: config 0 descriptor??
[ 399.354716][ T5875] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 399.354741][ T5875] em28xx 2-1:0.0: Video interface 0 found: bulk
[ 399.386073][ T1005] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 399.386099][ T1005] em28xx 3-1:0.0: Video interface 0 found: bulk
[ 399.387698][ T5573] em28xx 1-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 399.387722][ T5573] em28xx 1-1:0.0: Video interface 0 found: bulk
[ 399.434453][ T37] em28xx 5-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 399.434476][ T37] em28xx 5-1:0.0: board has no eeprom
[ 399.495583][ T37] em28xx 5-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 399.495609][ T37] em28xx 5-1:0.0: analog set to bulk mode.
[ 399.496742][ T6017] em28xx 5-1:0.0: Registering V4L2 extension
[ 399.515033][ T37] usb 5-1: USB disconnect, device number 10
[ 399.530748][ T37] em28xx 5-1:0.0: Disconnecting em28xx
[ 399.535977][ T5698] em28xx 4-1:0.0: unknown em28xx chip ID (0)
[ 399.543929][ T5875] em28xx 2-1:0.0: unknown em28xx chip ID (0)
[ 399.598503][ T1005] em28xx 3-1:0.0: unknown em28xx chip ID (0)
[ 399.633075][ T5573] em28xx 1-1:0.0: unknown em28xx chip ID (0)
[ 399.641903][ T5698] em28xx 4-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 399.641929][ T5698] em28xx 4-1:0.0: board has no eeprom
[ 399.673310][ T5875] em28xx 2-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 399.673330][ T5875] em28xx 2-1:0.0: board has no eeprom
[ 399.694687][ T6017] i2c i2c-1: Invalid 7-bit I2C address 0x00
[ 399.695860][ T5698] em28xx 4-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 399.695882][ T5698] em28xx 4-1:0.0: analog set to bulk mode.
[ 399.737413][ T5698] usb 4-1: USB disconnect, device number 11
[ 399.745567][ T5875] em28xx 2-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 399.745591][ T5875] em28xx 2-1:0.0: analog set to bulk mode.
[ 399.755384][ T5698] em28xx 4-1:0.0: Disconnecting em28xx
[ 399.779367][ T1005] em28xx 3-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 399.779395][ T1005] em28xx 3-1:0.0: board has no eeprom
[ 399.801437][ T5573] em28xx 1-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 399.801464][ T5573] em28xx 1-1:0.0: board has no eeprom
[ 399.822360][ T5875] usb 2-1: USB disconnect, device number 11
[ 399.835542][ T1005] em28xx 3-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 399.835567][ T1005] em28xx 3-1:0.0: analog set to bulk mode.
[ 399.837665][ T5875] em28xx 2-1:0.0: Disconnecting em28xx
[ 399.864208][ T5573] em28xx 1-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 399.864232][ T5573] em28xx 1-1:0.0: analog set to bulk mode.
[ 399.886082][ T1005] usb 3-1: USB disconnect, device number 11
[ 399.913696][ T6017] tuner: 1-0061: Tuner -1 found with type(s) Radio TV.
[ 399.923447][ T1005] em28xx 3-1:0.0: Disconnecting em28xx
[ 399.931929][ T5573] usb 1-1: USB disconnect, device number 13
[ 399.934639][ T5573] em28xx 1-1:0.0: Disconnecting em28xx
[ 400.044649][ T6017] DVB: Unable to find symbol xc2028_attach()
[ 400.044664][ T6017] tuner: 1-0061: Tuner has no way to set tv freq
[ 400.044681][ T6017] em28xx 5-1:0.0: Config register raw data: 0xffffffed
[ 400.044697][ T6017] em28xx 5-1:0.0: AC97 chip type couldn't be determined
[ 400.044710][ T6017] em28xx 5-1:0.0: No AC97 audio processor
[ 400.044729][ T6017] tuner: 1-0061: Tuner has no way to set tv freq
[ 400.105741][ T6017] videodev: could not get a free minor
[ 400.105758][ T6017] em28xx 5-1:0.0: can't register radio device
[ 400.105771][ T6017] em28xx 5-1:0.0: V4L2 device video103 deregistered
[ 400.140381][ T6017] em28xx 5-1:0.0: Registering input extension
[ 400.140577][ T6016] em28xx 4-1:0.0: Registering V4L2 extension
[ 400.257473][ T6016] i2c i2c-2: Invalid 7-bit I2C address 0x00
[ 400.289642][ T6016] tuner: 2-0061: Tuner -1 found with type(s) Radio TV.
[ 400.331803][ T6016] DVB: Unable to find symbol xc2028_attach()
[ 400.331817][ T6016] tuner: 2-0061: Tuner has no way to set tv freq
[ 400.331829][ T6016] em28xx 4-1:0.0: Config register raw data: 0xffffffed
[ 400.331839][ T6016] em28xx 4-1:0.0: AC97 chip type couldn't be determined
[ 400.331846][ T6016] em28xx 4-1:0.0: No AC97 audio processor
[ 400.331858][ T6016] tuner: 2-0061: Tuner has no way to set tv freq
[ 400.333475][ T6016] videodev: could not get a free minor
[ 400.333488][ T6016] em28xx 4-1:0.0: can't register radio device
[ 400.333501][ T6016] em28xx 4-1:0.0: V4L2 device video103 deregistered
[ 400.344058][ T6016] em28xx 4-1:0.0: Registering input extension
[ 400.344279][ T10] em28xx 2-1:0.0: Registering V4L2 extension
[ 400.425027][ T10] i2c i2c-3: Invalid 7-bit I2C address 0x00
[ 400.459394][ T10] tuner: 3-0061: Tuner -1 found with type(s) Radio TV.
[ 400.491430][ T10] DVB: Unable to find symbol xc2028_attach()
[ 400.491443][ T10] tuner: 3-0061: Tuner has no way to set tv freq
[ 400.491455][ T10] em28xx 2-1:0.0: Config register raw data: 0xffffffed
[ 400.491465][ T10] em28xx 2-1:0.0: AC97 chip type couldn't be determined
[ 400.491472][ T10] em28xx 2-1:0.0: No AC97 audio processor
[ 400.491484][ T10] tuner: 3-0061: Tuner has no way to set tv freq
[ 400.535065][ T10] videodev: could not get a free minor
[ 400.535076][ T10] em28xx 2-1:0.0: can't register radio device
[ 400.535085][ T10] em28xx 2-1:0.0: V4L2 device video103 deregistered
[ 400.558465][ T10] em28xx 2-1:0.0: Registering input extension
[ 400.558605][ T6123] em28xx 3-1:0.0: Registering V4L2 extension
[ 400.620089][ T6123] i2c i2c-5: Invalid 7-bit I2C address 0x00
[ 400.673275][ T6123] tuner: 5-0061: Tuner -1 found with type(s) Radio TV.
[ 400.711989][ T6123] DVB: Unable to find symbol xc2028_attach()
[ 400.712001][ T6123] tuner: 5-0061: Tuner has no way to set tv freq
[ 400.712013][ T6123] em28xx 3-1:0.0: Config register raw data: 0xffffffed
[ 400.712023][ T6123] em28xx 3-1:0.0: AC97 chip type couldn't be determined
[ 400.712030][ T6123] em28xx 3-1:0.0: No AC97 audio processor
[ 400.712042][ T6123] tuner: 5-0061: Tuner has no way to set tv freq
[ 400.713529][ T6123] videodev: could not get a free minor
[ 400.713542][ T6123] em28xx 3-1:0.0: can't register radio device
[ 400.713555][ T6123] em28xx 3-1:0.0: V4L2 device video103 deregistered
[ 400.770828][ T6123] em28xx 3-1:0.0: Registering input extension
[ 400.771055][ T6054] em28xx 1-1:0.0: Registering V4L2 extension
[ 400.834936][ T6054] i2c i2c-4: Invalid 7-bit I2C address 0x00
[ 400.866882][ T6054] tuner: 4-0061: Tuner -1 found with type(s) Radio TV.
[ 400.900148][ T6054] DVB: Unable to find symbol xc2028_attach()
[ 400.900160][ T6054] tuner: 4-0061: Tuner has no way to set tv freq
[ 400.900172][ T6054] em28xx 1-1:0.0: Config register raw data: 0xffffffed
[ 400.900182][ T6054] em28xx 1-1:0.0: AC97 chip type couldn't be determined
[ 400.900189][ T6054] em28xx 1-1:0.0: No AC97 audio processor
[ 400.900201][ T6054] tuner: 4-0061: Tuner has no way to set tv freq
[ 400.901639][ T6054] videodev: could not get a free minor
[ 400.901652][ T6054] em28xx 1-1:0.0: can't register radio device
[ 400.901665][ T6054] em28xx 1-1:0.0: V4L2 device video103 deregistered
[ 400.911757][ T6054] em28xx 1-1:0.0: Registering input extension
[ 400.911977][ T37] em28xx 5-1:0.0: Closing input extension
[ 400.915521][ T5698] em28xx 4-1:0.0: Closing input extension
[ 400.915644][ T5875] em28xx 2-1:0.0: Closing input extension
[ 400.915696][ T1005] em28xx 3-1:0.0: Closing input extension
[ 400.915733][ T5573] em28xx 1-1:0.0: Closing input extension
[ 401.001869][ T37] em28xx 5-1:0.0: Freeing device
[ 401.045626][ T5698] em28xx 4-1:0.0: Freeing device
[ 401.100500][ T5573] em28xx 1-1:0.0: Freeing device
[ 401.131723][ T1005] em28xx 3-1:0.0: Freeing device
[ 401.142842][ T5875] em28xx 2-1:0.0: Freeing device
[ 401.335633][ T37] usb 5-1: new high-speed USB device number 11 using dummy_hcd
[ 401.425607][ T5698] usb 4-1: new high-speed USB device number 12 using dummy_hcd
[ 401.455742][ T5573] usb 1-1: new high-speed USB device number 14 using dummy_hcd
[ 401.488662][ T37] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 401.488687][ T37] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 401.491039][ T37] usb 5-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 401.491063][ T37] usb 5-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 401.491081][ T37] usb 5-1: Product: syz
[ 401.491093][ T37] usb 5-1: Manufacturer: syz
[ 401.491104][ T37] usb 5-1: SerialNumber: syz
[ 401.495601][ T1005] usb 3-1: new high-speed USB device number 12 using dummy_hcd
[ 401.501177][ T37] usb 5-1: config 0 descriptor??
[ 401.505583][ T5875] usb 2-1: new high-speed USB device number 12 using dummy_hcd
[ 401.558337][ T37] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 401.558367][ T37] em28xx 5-1:0.0: Video interface 0 found: bulk
[ 401.618249][ T5698] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 401.618275][ T5698] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 401.623488][ T5698] usb 4-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 401.623512][ T5698] usb 4-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 401.623523][ T5698] usb 4-1: Product: syz
[ 401.623530][ T5698] usb 4-1: Manufacturer: syz
[ 401.623537][ T5698] usb 4-1: SerialNumber: syz
[ 401.636298][ T5698] usb 4-1: config 0 descriptor??
[ 401.676725][ T5698] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 401.676814][ T5698] em28xx 4-1:0.0: Video interface 0 found: bulk
[ 401.701452][ T5875] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 401.701526][ T5875] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 401.702059][ T1005] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 401.702079][ T1005] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 401.702659][ T5573] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 401.702779][ T5573] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 401.735596][ T5875] usb 2-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 401.735622][ T5875] usb 2-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 401.735639][ T5875] usb 2-1: Product: syz
[ 401.735651][ T5875] usb 2-1: Manufacturer: syz
[ 401.735664][ T5875] usb 2-1: SerialNumber: syz
[ 401.800712][ T1005] usb 3-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 401.800738][ T1005] usb 3-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 401.800755][ T1005] usb 3-1: Product: syz
[ 401.800762][ T1005] usb 3-1: Manufacturer: syz
[ 401.800769][ T1005] usb 3-1: SerialNumber: syz
[ 401.854999][ T5573] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 401.855026][ T5573] usb 1-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 401.855045][ T5573] usb 1-1: Product: syz
[ 401.855056][ T5573] usb 1-1: Manufacturer: syz
[ 401.855067][ T5573] usb 1-1: SerialNumber: syz
[ 401.904779][ T5875] usb 2-1: config 0 descriptor??
[ 401.906728][ T37] em28xx 5-1:0.0: unknown em28xx chip ID (0)
[ 401.937458][ T1005] usb 3-1: config 0 descriptor??
[ 401.956166][ T5698] em28xx 4-1:0.0: unknown em28xx chip ID (0)
[ 401.964423][ T5573] usb 1-1: config 0 descriptor??
[ 401.965115][ T5875] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 401.965368][ T5875] em28xx 2-1:0.0: Video interface 0 found: bulk
[ 402.001305][ T1005] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 402.001332][ T1005] em28xx 3-1:0.0: Video interface 0 found: bulk
[ 402.026483][ T37] em28xx 5-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 402.026509][ T37] em28xx 5-1:0.0: board has no eeprom
[ 402.028073][ T5573] em28xx 1-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 402.028091][ T5573] em28xx 1-1:0.0: Video interface 0 found: bulk
[ 402.061739][ T5698] em28xx 4-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 402.061764][ T5698] em28xx 4-1:0.0: board has no eeprom
[ 402.085583][ T37] em28xx 5-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 402.085609][ T37] em28xx 5-1:0.0: analog set to bulk mode.
[ 402.085909][ T31] em28xx 5-1:0.0: Registering V4L2 extension
[ 402.100571][ T37] usb 5-1: USB disconnect, device number 11
[ 402.104897][ T37] em28xx 5-1:0.0: Disconnecting em28xx
[ 402.118683][ T5698] em28xx 4-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 402.118707][ T5698] em28xx 4-1:0.0: analog set to bulk mode.
[ 402.190091][ T5698] usb 4-1: USB disconnect, device number 12
[ 402.199566][ T5698] em28xx 4-1:0.0: Disconnecting em28xx
[ 402.207396][ T5875] em28xx 2-1:0.0: unknown em28xx chip ID (0)
[ 402.208061][ T1005] em28xx 3-1:0.0: unknown em28xx chip ID (0)
[ 402.228004][ T5573] em28xx 1-1:0.0: unknown em28xx chip ID (0)
[ 402.253836][ T31] i2c i2c-1: Invalid 7-bit I2C address 0x00
[ 402.285160][ T31] tuner: 1-0061: Tuner -1 found with type(s) Radio TV.
[ 402.319067][ T1005] em28xx 3-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 402.319095][ T1005] em28xx 3-1:0.0: board has no eeprom
[ 402.323549][ T5875] em28xx 2-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 402.323575][ T5875] em28xx 2-1:0.0: board has no eeprom
[ 402.331017][ T31] DVB: Unable to find symbol xc2028_attach()
[ 402.331034][ T31] tuner: 1-0061: Tuner has no way to set tv freq
[ 402.331051][ T31] em28xx 5-1:0.0: Config register raw data: 0xffffffed
[ 402.331067][ T31] em28xx 5-1:0.0: AC97 chip type couldn't be determined
[ 402.331079][ T31] em28xx 5-1:0.0: No AC97 audio processor
[ 402.331099][ T31] tuner: 1-0061: Tuner has no way to set tv freq
[ 402.333423][ T31] videodev: could not get a free minor
[ 402.333435][ T31] em28xx 5-1:0.0: can't register radio device
[ 402.333446][ T31] em28xx 5-1:0.0: V4L2 device video103 deregistered
[ 402.346932][ T31] em28xx 5-1:0.0: Registering input extension
2026/05/17 10:43:45 executed programs: 68
[ 402.347163][ T6016] em28xx 4-1:0.0: Registering V4L2 extension
[ 402.404870][ T1005] em28xx 3-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 402.404894][ T1005] em28xx 3-1:0.0: analog set to bulk mode.
[ 402.440656][ T5875] em28xx 2-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 402.440680][ T5875] em28xx 2-1:0.0: analog set to bulk mode.
[ 402.462220][ T6016] i2c i2c-2: Invalid 7-bit I2C address 0x00
[ 402.473944][ T5573] em28xx 1-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 402.475683][ T5573] em28xx 1-1:0.0: board has no eeprom
[ 402.501451][ T1005] usb 3-1: USB disconnect, device number 12
[ 402.513445][ T5875] usb 2-1: USB disconnect, device number 12
[ 402.514335][ T1005] em28xx 3-1:0.0: Disconnecting em28xx
[ 402.532392][ T5875] em28xx 2-1:0.0: Disconnecting em28xx
[ 402.542779][ T5573] em28xx 1-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 402.542803][ T5573] em28xx 1-1:0.0: analog set to bulk mode.
[ 402.577014][ T5573] usb 1-1: USB disconnect, device number 14
[ 402.602740][ T6016] tuner: 2-0061: Tuner -1 found with type(s) Radio TV.
[ 402.603052][ T5573] em28xx 1-1:0.0: Disconnecting em28xx
[ 402.766778][ T6016] DVB: Unable to find symbol xc2028_attach()
[ 402.766796][ T6016] tuner: 2-0061: Tuner has no way to set tv freq
[ 402.766814][ T6016] em28xx 4-1:0.0: Config register raw data: 0xffffffed
[ 402.766830][ T6016] em28xx 4-1:0.0: AC97 chip type couldn't be determined
[ 402.766842][ T6016] em28xx 4-1:0.0: No AC97 audio processor
[ 402.766861][ T6016] tuner: 2-0061: Tuner has no way to set tv freq
[ 402.771242][ T6016] videodev: could not get a free minor
[ 402.771256][ T6016] em28xx 4-1:0.0: can't register radio device
[ 402.771270][ T6016] em28xx 4-1:0.0: V4L2 device video103 deregistered
[ 402.781696][ T6016] em28xx 4-1:0.0: Registering input extension
[ 402.781903][ T37] em28xx 5-1:0.0: Closing input extension
[ 402.781962][ T6123] em28xx 3-1:0.0: Registering V4L2 extension
[ 402.802053][ T37] em28xx 5-1:0.0: Freeing device
[ 402.946667][ T6123] i2c i2c-4: Invalid 7-bit I2C address 0x00
[ 403.021862][ T6123] tuner: 4-0061: Tuner -1 found with type(s) Radio TV.
[ 403.073528][ T6123] DVB: Unable to find symbol xc2028_attach()
[ 403.073540][ T6123] tuner: 4-0061: Tuner has no way to set tv freq
[ 403.073552][ T6123] em28xx 3-1:0.0: Config register raw data: 0xffffffed
[ 403.073562][ T6123] em28xx 3-1:0.0: AC97 chip type couldn't be determined
[ 403.073569][ T6123] em28xx 3-1:0.0: No AC97 audio processor
[ 403.073581][ T6123] tuner: 4-0061: Tuner has no way to set tv freq
[ 403.075008][ T6123] videodev: could not get a free minor
[ 403.075021][ T6123] em28xx 3-1:0.0: can't register radio device
[ 403.075034][ T6123] em28xx 3-1:0.0: V4L2 device video103 deregistered
[ 403.137437][ T6123] em28xx 3-1:0.0: Registering input extension
[ 403.137654][ T6054] em28xx 2-1:0.0: Registering V4L2 extension
[ 403.165631][ T37] usb 5-1: new high-speed USB device number 12 using dummy_hcd
[ 403.208119][ T6054] i2c i2c-3: Invalid 7-bit I2C address 0x00
[ 403.241503][ T6054] tuner: 3-0061: Tuner -1 found with type(s) Radio TV.
[ 403.280672][ T6054] DVB: Unable to find symbol xc2028_attach()
[ 403.280690][ T6054] tuner: 3-0061: Tuner has no way to set tv freq
[ 403.280714][ T6054] em28xx 2-1:0.0: Config register raw data: 0xffffffed
[ 403.280732][ T6054] em28xx 2-1:0.0: AC97 chip type couldn't be determined
[ 403.280745][ T6054] em28xx 2-1:0.0: No AC97 audio processor
[ 403.280765][ T6054] tuner: 3-0061: Tuner has no way to set tv freq
[ 403.284252][ T6054] videodev: could not get a free minor
[ 403.284267][ T6054] em28xx 2-1:0.0: can't register radio device
[ 403.284280][ T6054] em28xx 2-1:0.0: V4L2 device video103 deregistered
[ 403.317861][ T37] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 403.317889][ T37] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 403.320661][ T37] usb 5-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 403.320686][ T37] usb 5-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 403.320704][ T37] usb 5-1: Product: syz
[ 403.320717][ T37] usb 5-1: Manufacturer: syz
[ 403.320729][ T37] usb 5-1: SerialNumber: syz
[ 403.329940][ T37] usb 5-1: config 0 descriptor??
[ 403.336572][ T37] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 403.336601][ T37] em28xx 5-1:0.0: Video interface 0 found: bulk
[ 403.422414][ T6054] em28xx 2-1:0.0: Registering input extension
[ 403.422609][ T10] em28xx 1-1:0.0: Registering V4L2 extension
[ 403.503518][ T10] i2c i2c-5: Invalid 7-bit I2C address 0x00
[ 403.554440][ T10] tuner: 5-0061: Tuner -1 found with type(s) Radio TV.
[ 403.590642][ T10] DVB: Unable to find symbol xc2028_attach()
[ 403.590654][ T10] tuner: 5-0061: Tuner has no way to set tv freq
[ 403.590667][ T10] em28xx 1-1:0.0: Config register raw data: 0xffffffed
[ 403.590677][ T10] em28xx 1-1:0.0: AC97 chip type couldn't be determined
[ 403.590684][ T10] em28xx 1-1:0.0: No AC97 audio processor
[ 403.590697][ T10] tuner: 5-0061: Tuner has no way to set tv freq
[ 403.594165][ T10] videodev: could not get a free minor
[ 403.594179][ T10] em28xx 1-1:0.0: can't register radio device
[ 403.594190][ T10] em28xx 1-1:0.0: V4L2 device video103 deregistered
[ 403.596543][ T37] em28xx 5-1:0.0: unknown em28xx chip ID (0)
[ 403.662870][ T10] em28xx 1-1:0.0: Registering input extension
[ 403.663090][ T5698] em28xx 4-1:0.0: Closing input extension
[ 403.663135][ T1005] em28xx 3-1:0.0: Closing input extension
[ 403.663174][ T5875] em28xx 2-1:0.0: Closing input extension
[ 403.664138][ T5573] em28xx 1-1:0.0: Closing input extension
[ 403.686493][ T5698] em28xx 4-1:0.0: Freeing device
[ 403.727846][ T37] em28xx 5-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 403.727872][ T37] em28xx 5-1:0.0: board has no eeprom
[ 403.763935][ T5875] em28xx 2-1:0.0: Freeing device
[ 403.776983][ T5573] em28xx 1-1:0.0: Freeing device
[ 403.787302][ T37] em28xx 5-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 403.787325][ T37] em28xx 5-1:0.0: analog set to bulk mode.
[ 403.787639][ T6016] em28xx 5-1:0.0: Registering V4L2 extension
[ 403.816953][ T1005] em28xx 3-1:0.0: Freeing device
[ 403.925855][ T37] usb 5-1: USB disconnect, device number 12
[ 403.953050][ T37] em28xx 5-1:0.0: Disconnecting em28xx
[ 404.005531][ T5698] usb 4-1: new high-speed USB device number 13 using dummy_hcd
[ 404.072151][ T6016] i2c i2c-1: Invalid 7-bit I2C address 0x00
[ 404.170579][ T5698] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 404.170606][ T5698] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 404.173178][ T5698] usb 4-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 404.173203][ T5698] usb 4-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 404.173222][ T5698] usb 4-1: Product: syz
[ 404.173235][ T5698] usb 4-1: Manufacturer: syz
[ 404.173248][ T5698] usb 4-1: SerialNumber: syz
[ 404.185073][ T6016] tuner: 1-0061: Tuner -1 found with type(s) Radio TV.
[ 404.185557][ T5573] usb 1-1: new high-speed USB device number 15 using dummy_hcd
[ 404.196683][ T5698] usb 4-1: config 0 descriptor??
[ 404.216699][ T5698] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 404.216729][ T5698] em28xx 4-1:0.0: Video interface 0 found: bulk
[ 404.232840][ T1005] usb 3-1: new high-speed USB device number 13 using dummy_hcd
[ 404.246254][ T5875] usb 2-1: new high-speed USB device number 13 using dummy_hcd
[ 404.370379][ T5573] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 404.370407][ T5573] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 404.394531][ T6016] DVB: Unable to find symbol xc2028_attach()
[ 404.394547][ T6016] tuner: 1-0061: Tuner has no way to set tv freq
[ 404.394565][ T6016] em28xx 5-1:0.0: Config register raw data: 0xffffffed
[ 404.394786][ T6016] em28xx 5-1:0.0: AC97 chip type couldn't be determined
[ 404.394799][ T6016] em28xx 5-1:0.0: No AC97 audio processor
[ 404.394817][ T6016] tuner: 1-0061: Tuner has no way to set tv freq
[ 404.418748][ T6016] videodev: could not get a free minor
[ 404.418764][ T6016] em28xx 5-1:0.0: can't register radio device
[ 404.418778][ T6016] em28xx 5-1:0.0: V4L2 device video103 deregistered
[ 404.431184][ T5573] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 404.431211][ T5573] usb 1-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 404.431229][ T5573] usb 1-1: Product: syz
[ 404.431241][ T5573] usb 1-1: Manufacturer: syz
[ 404.431253][ T5573] usb 1-1: SerialNumber: syz
[ 404.432802][ T6016] em28xx 5-1:0.0: Registering input extension
[ 404.433210][ T37] em28xx 5-1:0.0: Closing input extension
[ 404.458361][ T1005] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 404.458385][ T1005] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 404.467622][ T5875] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 404.467647][ T5875] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 404.468701][ T5698] em28xx 4-1:0.0: unknown em28xx chip ID (0)
[ 404.540561][ T1005] usb 3-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 404.540589][ T1005] usb 3-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 404.540607][ T1005] usb 3-1: Product: syz
[ 404.540619][ T1005] usb 3-1: Manufacturer: syz
[ 404.540632][ T1005] usb 3-1: SerialNumber: syz
[ 404.556142][ T5875] usb 2-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 404.556169][ T5875] usb 2-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 404.556187][ T5875] usb 2-1: Product: syz
[ 404.556199][ T5875] usb 2-1: Manufacturer: syz
[ 404.556212][ T5875] usb 2-1: SerialNumber: syz
[ 404.641043][ T5573] usb 1-1: config 0 descriptor??
[ 404.654312][ T5698] em28xx 4-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 404.654331][ T5698] em28xx 4-1:0.0: board has no eeprom
[ 404.674527][ T37] em28xx 5-1:0.0: Freeing device
[ 404.693211][ T1005] usb 3-1: config 0 descriptor??
[ 404.703715][ T5573] em28xx 1-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 404.703746][ T5573] em28xx 1-1:0.0: Video interface 0 found: bulk
[ 404.703904][ T5875] usb 2-1: config 0 descriptor??
[ 404.715788][ T5698] em28xx 4-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 404.715812][ T5698] em28xx 4-1:0.0: analog set to bulk mode.
[ 404.717082][ T6009] em28xx 4-1:0.0: Registering V4L2 extension
[ 404.786486][ T5875] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 404.786518][ T5875] em28xx 2-1:0.0: Video interface 0 found: bulk
[ 404.788997][ T1005] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 404.789025][ T1005] em28xx 3-1:0.0: Video interface 0 found: bulk
[ 404.789500][ T5698] usb 4-1: USB disconnect, device number 13
[ 404.799262][ T5698] em28xx 4-1:0.0: Disconnecting em28xx
[ 404.906045][ T5573] em28xx 1-1:0.0: unknown em28xx chip ID (0)
[ 404.956708][ T1005] em28xx 3-1:0.0: unknown em28xx chip ID (0)
[ 404.967223][ T6009] i2c i2c-2: Invalid 7-bit I2C address 0x00
[ 404.978069][ T5875] em28xx 2-1:0.0: unknown em28xx chip ID (0)
[ 404.995628][ T37] usb 5-1: new high-speed USB device number 13 using dummy_hcd
[ 405.023753][ T5573] em28xx 1-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 405.023781][ T5573] em28xx 1-1:0.0: board has no eeprom
[ 405.058900][ T1005] em28xx 3-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 405.058927][ T1005] em28xx 3-1:0.0: board has no eeprom
[ 405.079688][ T6009] tuner: 2-0061: Tuner -1 found with type(s) Radio TV.
[ 405.092631][ T5573] em28xx 1-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 405.092656][ T5573] em28xx 1-1:0.0: analog set to bulk mode.
[ 405.094554][ T5875] em28xx 2-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 405.094581][ T5875] em28xx 2-1:0.0: board has no eeprom
[ 405.123710][ T1005] em28xx 3-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 405.123734][ T1005] em28xx 3-1:0.0: analog set to bulk mode.
[ 405.124730][ T6009] DVB: Unable to find symbol xc2028_attach()
[ 405.124744][ T6009] tuner: 2-0061: Tuner has no way to set tv freq
[ 405.124760][ T6009] em28xx 4-1:0.0: Config register raw data: 0xffffffed
[ 405.124775][ T6009] em28xx 4-1:0.0: AC97 chip type couldn't be determined
[ 405.124787][ T6009] em28xx 4-1:0.0: No AC97 audio processor
[ 405.124806][ T6009] tuner: 2-0061: Tuner has no way to set tv freq
[ 405.144287][ T6009] videodev: could not get a free minor
[ 405.144303][ T6009] em28xx 4-1:0.0: can't register radio device
[ 405.144318][ T6009] em28xx 4-1:0.0: V4L2 device video103 deregistered
[ 405.150629][ T37] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 405.150655][ T37] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 405.159474][ T37] usb 5-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 405.159508][ T37] usb 5-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 405.159527][ T37] usb 5-1: Product: syz
[ 405.159539][ T37] usb 5-1: Manufacturer: syz
[ 405.159552][ T37] usb 5-1: SerialNumber: syz
[ 405.174126][ T6009] em28xx 4-1:0.0: Registering input extension
[ 405.174325][ T6123] em28xx 1-1:0.0: Registering V4L2 extension
[ 405.177968][ T37] usb 5-1: config 0 descriptor??
[ 405.199334][ T37] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 405.199364][ T37] em28xx 5-1:0.0: Video interface 0 found: bulk
[ 405.219991][ T5875] em28xx 2-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 405.220016][ T5875] em28xx 2-1:0.0: analog set to bulk mode.
[ 405.304268][ T6123] em28xx 1-1:0.0: reading from i2c device at 0xb8 failed (error=-5)
[ 405.304652][ T6123] em28xx 1-1:0.0: reading from i2c device at 0xba failed (error=-5)
[ 405.340824][ T1005] usb 3-1: USB disconnect, device number 13
[ 405.351865][ T5875] usb 2-1: USB disconnect, device number 13
[ 405.353111][ T5573] usb 1-1: USB disconnect, device number 15
[ 405.376397][ T5573] em28xx 1-1:0.0: Disconnecting em28xx
[ 405.379195][ T1005] em28xx 3-1:0.0: Disconnecting em28xx
[ 405.380473][ T5875] em28xx 2-1:0.0: Disconnecting em28xx
[ 405.464577][ T37] em28xx 5-1:0.0: unknown em28xx chip ID (0)
[ 405.558984][ T6123] i2c i2c-1: Invalid 7-bit I2C address 0x00
[ 405.586351][ T37] em28xx 5-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 405.586378][ T37] em28xx 5-1:0.0: board has no eeprom
[ 405.628217][ T6123] tuner: 1-0061: Tuner -1 found with type(s) Radio TV.
[ 405.648557][ T37] em28xx 5-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 405.648581][ T37] em28xx 5-1:0.0: analog set to bulk mode.
[ 405.691814][ T6123] DVB: Unable to find symbol xc2028_attach()
[ 405.691832][ T6123] tuner: 1-0061: Tuner has no way to set tv freq
[ 405.691849][ T6123] em28xx 1-1:0.0: Config register raw data: 0xffffffed
[ 405.691865][ T6123] em28xx 1-1:0.0: AC97 chip type couldn't be determined
[ 405.691876][ T6123] em28xx 1-1:0.0: No AC97 audio processor
[ 405.691895][ T6123] tuner: 1-0061: Tuner has no way to set tv freq
[ 405.718283][ T37] usb 5-1: USB disconnect, device number 13
[ 405.723306][ T37] em28xx 5-1:0.0: Disconnecting em28xx
[ 405.735023][ T6123] videodev: could not get a free minor
[ 405.735039][ T6123] em28xx 1-1:0.0: can't register radio device
[ 405.735052][ T6123] em28xx 1-1:0.0: V4L2 device video103 deregistered
[ 405.769257][ T6123] em28xx 1-1:0.0: Registering input extension
[ 405.769472][ T5698] em28xx 4-1:0.0: Closing input extension
[ 405.769537][ T6075] em28xx 2-1:0.0: Registering V4L2 extension
[ 405.786667][ T5698] em28xx 4-1:0.0: Freeing device
[ 405.892896][ T6075] i2c i2c-4: Invalid 7-bit I2C address 0x00
[ 405.949328][ T6075] tuner: 4-0061: Tuner -1 found with type(s) Radio TV.
[ 406.028232][ T6075] DVB: Unable to find symbol xc2028_attach()
[ 406.028245][ T6075] tuner: 4-0061: Tuner has no way to set tv freq
[ 406.028257][ T6075] em28xx 2-1:0.0: Config register raw data: 0xffffffed
[ 406.028266][ T6075] em28xx 2-1:0.0: AC97 chip type couldn't be determined
[ 406.028274][ T6075] em28xx 2-1:0.0: No AC97 audio processor
[ 406.028285][ T6075] tuner: 4-0061: Tuner has no way to set tv freq
[ 406.029833][ T6075] videodev: could not get a free minor
[ 406.029846][ T6075] em28xx 2-1:0.0: can't register radio device
[ 406.029860][ T6075] em28xx 2-1:0.0: V4L2 device video103 deregistered
[ 406.095014][ T6075] em28xx 2-1:0.0: Registering input extension
[ 406.095217][ T6054] em28xx 3-1:0.0: Registering V4L2 extension
[ 406.145629][ T5698] usb 4-1: new high-speed USB device number 14 using dummy_hcd
[ 406.152378][ T6054] i2c i2c-3: Invalid 7-bit I2C address 0x00
[ 406.231497][ T6054] tuner: 3-0061: Tuner -1 found with type(s) Radio TV.
[ 406.268006][ T6054] DVB: Unable to find symbol xc2028_attach()
[ 406.268019][ T6054] tuner: 3-0061: Tuner has no way to set tv freq
[ 406.268032][ T6054] em28xx 3-1:0.0: Config register raw data: 0xffffffed
[ 406.268042][ T6054] em28xx 3-1:0.0: AC97 chip type couldn't be determined
[ 406.268049][ T6054] em28xx 3-1:0.0: No AC97 audio processor
[ 406.268061][ T6054] tuner: 3-0061: Tuner has no way to set tv freq
[ 406.271089][ T6054] videodev: could not get a free minor
[ 406.271112][ T6054] em28xx 3-1:0.0: can't register radio device
[ 406.271126][ T6054] em28xx 3-1:0.0: V4L2 device video103 deregistered
[ 406.274238][ T6054] em28xx 3-1:0.0: Registering input extension
[ 406.274487][ T6009] em28xx 5-1:0.0: Registering V4L2 extension
[ 406.311621][ T5698] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 406.311649][ T5698] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 406.321737][ T5698] usb 4-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 406.321765][ T5698] usb 4-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 406.321783][ T5698] usb 4-1: Product: syz
[ 406.321796][ T5698] usb 4-1: Manufacturer: syz
[ 406.321808][ T5698] usb 4-1: SerialNumber: syz
[ 406.339172][ T5698] usb 4-1: config 0 descriptor??
[ 406.358109][ T5698] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 406.358139][ T5698] em28xx 4-1:0.0: Video interface 0 found: bulk
[ 406.421233][ T6009] i2c i2c-5: Invalid 7-bit I2C address 0x00
[ 406.475339][ T6009] tuner: 5-0061: Tuner -1 found with type(s) Radio TV.
[ 406.524507][ T6009] DVB: Unable to find symbol xc2028_attach()
[ 406.524520][ T6009] tuner: 5-0061: Tuner has no way to set tv freq
[ 406.524533][ T6009] em28xx 5-1:0.0: Config register raw data: 0xffffffed
[ 406.524543][ T6009] em28xx 5-1:0.0: AC97 chip type couldn't be determined
[ 406.524550][ T6009] em28xx 5-1:0.0: No AC97 audio processor
[ 406.524562][ T6009] tuner: 5-0061: Tuner has no way to set tv freq
[ 406.542300][ T6009] videodev: could not get a free minor
[ 406.542363][ T6009] em28xx 5-1:0.0: can't register radio device
[ 406.542378][ T6009] em28xx 5-1:0.0: V4L2 device video103 deregistered
[ 406.562067][ T6009] em28xx 5-1:0.0: Registering input extension
[ 406.593698][ T5573] em28xx 1-1:0.0: Closing input extension
[ 406.595074][ T5875] em28xx 2-1:0.0: Closing input extension
[ 406.607106][ T1005] em28xx 3-1:0.0: Closing input extension
[ 406.607190][ T37] em28xx 5-1:0.0: Closing input extension
[ 406.641557][ T5573] em28xx 1-1:0.0: Freeing device
[ 406.649621][ T5875] em28xx 2-1:0.0: Freeing device
[ 406.667536][ T5698] em28xx 4-1:0.0: unknown em28xx chip ID (0)
[ 406.684025][ T1005] em28xx 3-1:0.0: Freeing device
[ 406.684510][ T37] em28xx 5-1:0.0: Freeing device
[ 406.787334][ T5698] em28xx 4-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 406.787363][ T5698] em28xx 4-1:0.0: board has no eeprom
[ 406.845686][ T5698] em28xx 4-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 406.845713][ T5698] em28xx 4-1:0.0: analog set to bulk mode.
[ 406.847095][ T6009] em28xx 4-1:0.0: Registering V4L2 extension
[ 406.891073][ T5698] usb 4-1: USB disconnect, device number 14
[ 406.893671][ T5698] em28xx 4-1:0.0: Disconnecting em28xx
[ 406.967346][ T5573] usb 1-1: new high-speed USB device number 16 using dummy_hcd
[ 406.990063][ T5875] usb 2-1: new high-speed USB device number 14 using dummy_hcd
[ 407.015560][ T1005] usb 3-1: new high-speed USB device number 14 using dummy_hcd
[ 407.055601][ T37] usb 5-1: new high-speed USB device number 14 using dummy_hcd
[ 407.075971][ T6009] i2c i2c-1: Invalid 7-bit I2C address 0x00
[ 407.130122][ T5573] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 407.130150][ T5573] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 407.135886][ T5573] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 407.135913][ T5573] usb 1-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 407.135931][ T5573] usb 1-1: Product: syz
[ 407.135944][ T5573] usb 1-1: Manufacturer: syz
[ 407.135957][ T5573] usb 1-1: SerialNumber: syz
[ 407.143587][ T5573] usb 1-1: config 0 descriptor??
[ 407.166435][ T5875] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 407.166462][ T5875] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 407.170655][ T1005] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 407.170681][ T1005] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 407.181276][ T5875] usb 2-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 407.181310][ T5875] usb 2-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 407.181378][ T5875] usb 2-1: Product: syz
[ 407.181391][ T5875] usb 2-1: Manufacturer: syz
[ 407.181404][ T5875] usb 2-1: SerialNumber: syz
[ 407.208875][ T6009] tuner: 1-0061: Tuner -1 found with type(s) Radio TV.
[ 407.218015][ T1005] usb 3-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 407.218042][ T1005] usb 3-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 407.218060][ T1005] usb 3-1: Product: syz
[ 407.218072][ T1005] usb 3-1: Manufacturer: syz
[ 407.218085][ T1005] usb 3-1: SerialNumber: syz
[ 407.235529][ T37] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 407.235556][ T37] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 407.248991][ T5573] em28xx 1-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 407.249023][ T5573] em28xx 1-1:0.0: Video interface 0 found: bulk
[ 407.318830][ T5875] usb 2-1: config 0 descriptor??
[ 407.345233][ T37] usb 5-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 407.345260][ T37] usb 5-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 407.345279][ T37] usb 5-1: Product: syz
[ 407.345291][ T37] usb 5-1: Manufacturer: syz
[ 407.345304][ T37] usb 5-1: SerialNumber: syz
[ 407.418337][ T5875] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 407.418368][ T5875] em28xx 2-1:0.0: Video interface 0 found: bulk
[ 407.422247][ T6009] DVB: Unable to find symbol xc2028_attach()
[ 407.422263][ T6009] tuner: 1-0061: Tuner has no way to set tv freq
[ 407.422280][ T6009] em28xx 4-1:0.0: Config register raw data: 0xffffffed
[ 407.422295][ T6009] em28xx 4-1:0.0: AC97 chip type couldn't be determined
[ 407.422306][ T6009] em28xx 4-1:0.0: No AC97 audio processor
[ 407.422324][ T6009] tuner: 1-0061: Tuner has no way to set tv freq
[ 407.452632][ T5573] em28xx 1-1:0.0: unknown em28xx chip ID (0)
[ 407.468032][ T1005] usb 3-1: config 0 descriptor??
[ 407.509102][ T6009] videodev: could not get a free minor
[ 407.509118][ T6009] em28xx 4-1:0.0: can't register radio device
[ 407.509132][ T6009] em28xx 4-1:0.0: V4L2 device video103 deregistered
[ 407.543646][ T37] usb 5-1: config 0 descriptor??
[ 407.572283][ T1005] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 407.572323][ T1005] em28xx 3-1:0.0: Video interface 0 found: bulk
[ 407.617894][ T37] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 407.617937][ T37] em28xx 5-1:0.0: Video interface 0 found: bulk
[ 407.620473][ T6009] em28xx 4-1:0.0: Registering input extension
[ 407.621120][ T5698] em28xx 4-1:0.0: Closing input extension
[ 407.656148][ T5875] em28xx 2-1:0.0: unknown em28xx chip ID (0)
[ 407.722046][ T5573] em28xx 1-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 407.722074][ T5573] em28xx 1-1:0.0: board has no eeprom
[ 407.749461][ T5698] em28xx 4-1:0.0: Freeing device
[ 407.765969][ T1005] em28xx 3-1:0.0: unknown em28xx chip ID (0)
[ 407.780902][ T5573] em28xx 1-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 407.780928][ T5573] em28xx 1-1:0.0: analog set to bulk mode.
[ 407.816464][ T10] em28xx 1-1:0.0: Registering V4L2 extension
[ 407.832083][ T37] em28xx 5-1:0.0: unknown em28xx chip ID (0)
[ 407.839298][ T5573] usb 1-1: USB disconnect, device number 16
[ 407.856417][ T5875] em28xx 2-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 407.856444][ T5875] em28xx 2-1:0.0: board has no eeprom
[ 407.869810][ T5573] em28xx 1-1:0.0: Disconnecting em28xx
[ 407.898541][ T1005] em28xx 3-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 407.898559][ T1005] em28xx 3-1:0.0: board has no eeprom
2026/05/17 10:43:51 executed programs: 80
[ 407.915591][ T5875] em28xx 2-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 407.915615][ T5875] em28xx 2-1:0.0: analog set to bulk mode.
[ 407.950828][ T5875] usb 2-1: USB disconnect, device number 14
[ 407.958503][ T1005] em28xx 3-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 407.958527][ T1005] em28xx 3-1:0.0: analog set to bulk mode.
[ 408.010507][ T5875] em28xx 2-1:0.0: Disconnecting em28xx
[ 408.011652][ T37] em28xx 5-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 408.011677][ T37] em28xx 5-1:0.0: board has no eeprom
[ 408.062265][ T1005] usb 3-1: USB disconnect, device number 14
[ 408.071803][ T37] em28xx 5-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 408.071828][ T37] em28xx 5-1:0.0: analog set to bulk mode.
[ 408.117937][ T37] usb 5-1: USB disconnect, device number 14
[ 408.125650][ T5698] usb 4-1: new high-speed USB device number 15 using dummy_hcd
[ 408.125815][ T10] i2c i2c-2: Invalid 7-bit I2C address 0x00
[ 408.140985][ T37] em28xx 5-1:0.0: Disconnecting em28xx
[ 408.184218][ T1005] em28xx 3-1:0.0: Disconnecting em28xx
[ 408.250771][ T10] tuner: 2-0061: Tuner -1 found with type(s) Radio TV.
[ 408.309562][ T5698] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 408.309590][ T5698] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 408.336382][ T10] DVB: Unable to find symbol xc2028_attach()
[ 408.336397][ T10] tuner: 2-0061: Tuner has no way to set tv freq
[ 408.336410][ T10] em28xx 1-1:0.0: Config register raw data: 0xffffffed
[ 408.336424][ T10] em28xx 1-1:0.0: AC97 chip type couldn't be determined
[ 408.336433][ T10] em28xx 1-1:0.0: No AC97 audio processor
[ 408.336449][ T10] tuner: 2-0061: Tuner has no way to set tv freq
[ 408.340081][ T5698] usb 4-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 408.340107][ T5698] usb 4-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 408.340117][ T5698] usb 4-1: Product: syz
[ 408.340125][ T5698] usb 4-1: Manufacturer: syz
[ 408.340132][ T5698] usb 4-1: SerialNumber: syz
[ 408.342468][ T10] videodev: could not get a free minor
[ 408.342481][ T10] em28xx 1-1:0.0: can't register radio device
[ 408.342494][ T10] em28xx 1-1:0.0: V4L2 device video103 deregistered
[ 408.343603][ T5698] usb 4-1: config 0 descriptor??
[ 408.363698][ T10] em28xx 1-1:0.0: Registering input extension
[ 408.363903][ T6054] em28xx 2-1:0.0: Registering V4L2 extension
[ 408.461061][ T5698] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 408.461090][ T5698] em28xx 4-1:0.0: Video interface 0 found: bulk
[ 408.541377][ T6054] i2c i2c-1: Invalid 7-bit I2C address 0x00
[ 408.587606][ T6054] tuner: 1-0061: Tuner -1 found with type(s) Radio TV.
[ 408.627200][ T6054] DVB: Unable to find symbol xc2028_attach()
[ 408.627215][ T6054] tuner: 1-0061: Tuner has no way to set tv freq
[ 408.627235][ T6054] em28xx 2-1:0.0: Config register raw data: 0xffffffed
[ 408.627252][ T6054] em28xx 2-1:0.0: AC97 chip type couldn't be determined
[ 408.627265][ T6054] em28xx 2-1:0.0: No AC97 audio processor
[ 408.627284][ T6054] tuner: 1-0061: Tuner has no way to set tv freq
[ 408.632096][ T6054] videodev: could not get a free minor
[ 408.632110][ T6054] em28xx 2-1:0.0: can't register radio device
[ 408.632131][ T6054] em28xx 2-1:0.0: V4L2 device video103 deregistered
[ 408.642422][ T6054] em28xx 2-1:0.0: Registering input extension
[ 408.642631][ T6123] em28xx 3-1:0.0: Registering V4L2 extension
[ 408.735972][ T5698] em28xx 4-1:0.0: unknown em28xx chip ID (0)
[ 408.743493][ T6123] i2c i2c-3: Invalid 7-bit I2C address 0x00
[ 408.784694][ T6123] tuner: 3-0061: Tuner -1 found with type(s) Radio TV.
[ 408.821453][ T6123] DVB: Unable to find symbol xc2028_attach()
[ 408.821465][ T6123] tuner: 3-0061: Tuner has no way to set tv freq
[ 408.821477][ T6123] em28xx 3-1:0.0: Config register raw data: 0xffffffed
[ 408.821487][ T6123] em28xx 3-1:0.0: AC97 chip type couldn't be determined
[ 408.821494][ T6123] em28xx 3-1:0.0: No AC97 audio processor
[ 408.821507][ T6123] tuner: 3-0061: Tuner has no way to set tv freq
[ 408.823199][ T6123] videodev: could not get a free minor
[ 408.823209][ T6123] em28xx 3-1:0.0: can't register radio device
[ 408.823217][ T6123] em28xx 3-1:0.0: V4L2 device video103 deregistered
[ 408.828855][ T6123] em28xx 3-1:0.0: Registering input extension
[ 408.829051][ T31] em28xx 5-1:0.0: Registering V4L2 extension
[ 408.903718][ T5698] em28xx 4-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 408.903745][ T5698] em28xx 4-1:0.0: board has no eeprom
[ 408.913860][ T31] i2c i2c-4: Invalid 7-bit I2C address 0x00
[ 408.942061][ T31] tuner: 4-0061: Tuner -1 found with type(s) Radio TV.
[ 408.955652][ T5698] em28xx 4-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 408.955675][ T5698] em28xx 4-1:0.0: analog set to bulk mode.
[ 408.979302][ T5698] usb 4-1: USB disconnect, device number 15
[ 408.982043][ T5698] em28xx 4-1:0.0: Disconnecting em28xx
[ 409.009078][ T31] DVB: Unable to find symbol xc2028_attach()
[ 409.009096][ T31] tuner: 4-0061: Tuner has no way to set tv freq
[ 409.009114][ T31] em28xx 5-1:0.0: Config register raw data: 0xffffffed
[ 409.009131][ T31] em28xx 5-1:0.0: AC97 chip type couldn't be determined
[ 409.009144][ T31] em28xx 5-1:0.0: No AC97 audio processor
[ 409.009162][ T31] tuner: 4-0061: Tuner has no way to set tv freq
[ 409.011624][ T31] videodev: could not get a free minor
[ 409.011637][ T31] em28xx 5-1:0.0: can't register radio device
[ 409.011650][ T31] em28xx 5-1:0.0: V4L2 device video103 deregistered
[ 409.014682][ T31] em28xx 5-1:0.0: Registering input extension
[ 409.014909][ T5573] em28xx 1-1:0.0: Closing input extension
[ 409.015630][ T5875] em28xx 2-1:0.0: Closing input extension
[ 409.017558][ T1005] em28xx 3-1:0.0: Closing input extension
[ 409.017610][ T6009] em28xx 4-1:0.0: Registering V4L2 extension
[ 409.066197][ T5573] em28xx 1-1:0.0: Freeing device
[ 409.067130][ T5875] em28xx 2-1:0.0: Freeing device
[ 409.079637][ T1005] em28xx 3-1:0.0: Freeing device
[ 409.239414][ T6009] i2c i2c-5: Invalid 7-bit I2C address 0x00
[ 409.293647][ T6009] tuner: 5-0061: Tuner -1 found with type(s) Radio TV.
[ 409.328268][ T6009] DVB: Unable to find symbol xc2028_attach()
[ 409.328285][ T6009] tuner: 5-0061: Tuner has no way to set tv freq
[ 409.328302][ T6009] em28xx 4-1:0.0: Config register raw data: 0xffffffed
[ 409.328319][ T6009] em28xx 4-1:0.0: AC97 chip type couldn't be determined
[ 409.328331][ T6009] em28xx 4-1:0.0: No AC97 audio processor
[ 409.328351][ T6009] tuner: 5-0061: Tuner has no way to set tv freq
[ 409.330674][ T6009] videodev: could not get a free minor
[ 409.330686][ T6009] em28xx 4-1:0.0: can't register radio device
[ 409.330698][ T6009] em28xx 4-1:0.0: V4L2 device video103 deregistered
[ 409.333663][ T6009] em28xx 4-1:0.0: Registering input extension
[ 409.333890][ T37] em28xx 5-1:0.0: Closing input extension
[ 409.334631][ T5698] em28xx 4-1:0.0: Closing input extension
[ 409.423596][ T37] em28xx 5-1:0.0: Freeing device
[ 409.427613][ T5698] em28xx 4-1:0.0: Freeing device
[ 409.455586][ T5573] usb 1-1: new high-speed USB device number 17 using dummy_hcd
[ 409.473160][ T1005] usb 3-1: new high-speed USB device number 15 using dummy_hcd
[ 409.473317][ T5875] usb 2-1: new high-speed USB device number 15 using dummy_hcd
[ 409.610730][ T5573] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 409.610758][ T5573] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 409.613911][ T5573] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 409.613935][ T5573] usb 1-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 409.613953][ T5573] usb 1-1: Product: syz
[ 409.613965][ T5573] usb 1-1: Manufacturer: syz
[ 409.613978][ T5573] usb 1-1: SerialNumber: syz
[ 409.669061][ T1005] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 409.669087][ T1005] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 409.669284][ T5875] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 409.669304][ T5875] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 409.672698][ T5875] usb 2-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 409.672723][ T5875] usb 2-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 409.672741][ T5875] usb 2-1: Product: syz
[ 409.672754][ T5875] usb 2-1: Manufacturer: syz
[ 409.672767][ T5875] usb 2-1: SerialNumber: syz
[ 409.673356][ T1005] usb 3-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 409.673378][ T1005] usb 3-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 409.673397][ T1005] usb 3-1: Product: syz
[ 409.673409][ T1005] usb 3-1: Manufacturer: syz
[ 409.673421][ T1005] usb 3-1: SerialNumber: syz
[ 409.755657][ T37] usb 5-1: new high-speed USB device number 15 using dummy_hcd
[ 409.755813][ T5698] usb 4-1: new high-speed USB device number 16 using dummy_hcd
[ 409.803250][ T5875] usb 2-1: config 0 descriptor??
[ 409.805076][ T5573] usb 1-1: config 0 descriptor??
[ 409.822279][ T1005] usb 3-1: config 0 descriptor??
[ 409.844298][ T5875] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 409.844326][ T5875] em28xx 2-1:0.0: Video interface 0 found: bulk
[ 409.874439][ T5573] em28xx 1-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 409.874468][ T5573] em28xx 1-1:0.0: Video interface 0 found: bulk
[ 409.892857][ T1005] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 409.893116][ T1005] em28xx 3-1:0.0: Video interface 0 found: bulk
[ 409.949199][ T5698] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 409.949225][ T5698] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 409.952932][ T37] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 409.952957][ T37] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 409.961760][ T5698] usb 4-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 409.961786][ T5698] usb 4-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 409.962066][ T5698] usb 4-1: Product: syz
[ 409.962080][ T5698] usb 4-1: Manufacturer: syz
[ 409.962092][ T5698] usb 4-1: SerialNumber: syz
[ 409.972628][ T37] usb 5-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 409.972654][ T37] usb 5-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 409.972671][ T37] usb 5-1: Product: syz
[ 409.972684][ T37] usb 5-1: Manufacturer: syz
[ 409.972697][ T37] usb 5-1: SerialNumber: syz
[ 409.983358][ T5698] usb 4-1: config 0 descriptor??
[ 409.999377][ T37] usb 5-1: config 0 descriptor??
[ 410.008741][ T5698] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 410.008772][ T5698] em28xx 4-1:0.0: Video interface 0 found: bulk
[ 410.061876][ T37] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 410.061908][ T37] em28xx 5-1:0.0: Video interface 0 found: bulk
[ 410.115950][ T5875] em28xx 2-1:0.0: unknown em28xx chip ID (0)
[ 410.135918][ T1005] em28xx 3-1:0.0: unknown em28xx chip ID (0)
[ 410.166044][ T5573] em28xx 1-1:0.0: unknown em28xx chip ID (0)
[ 410.233811][ T5875] em28xx 2-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 410.233830][ T5875] em28xx 2-1:0.0: board has no eeprom
[ 410.245976][ T5698] em28xx 4-1:0.0: unknown em28xx chip ID (0)
[ 410.255954][ T37] em28xx 5-1:0.0: unknown em28xx chip ID (0)
[ 410.262526][ T1005] em28xx 3-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 410.262552][ T1005] em28xx 3-1:0.0: board has no eeprom
[ 410.290127][ T5573] em28xx 1-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 410.290145][ T5573] em28xx 1-1:0.0: board has no eeprom
[ 410.315598][ T5875] em28xx 2-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 410.315625][ T5875] em28xx 2-1:0.0: analog set to bulk mode.
[ 410.316983][ T6123] em28xx 2-1:0.0: Registering V4L2 extension
[ 410.317181][ T1005] em28xx 3-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 410.317201][ T1005] em28xx 3-1:0.0: analog set to bulk mode.
[ 410.345533][ T5573] em28xx 1-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 410.345556][ T5573] em28xx 1-1:0.0: analog set to bulk mode.
[ 410.397941][ T5875] usb 2-1: USB disconnect, device number 15
[ 410.434209][ T5875] em28xx 2-1:0.0: Disconnecting em28xx
[ 410.434882][ T1005] usb 3-1: USB disconnect, device number 15
[ 410.447452][ T5573] usb 1-1: USB disconnect, device number 17
[ 410.468055][ T37] em28xx 5-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 410.468071][ T37] em28xx 5-1:0.0: board has no eeprom
[ 410.482621][ T5698] em28xx 4-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 410.482647][ T5698] em28xx 4-1:0.0: board has no eeprom
[ 410.508851][ T5573] em28xx 1-1:0.0: Disconnecting em28xx
[ 410.509516][ T1005] em28xx 3-1:0.0: Disconnecting em28xx
[ 410.525577][ T37] em28xx 5-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 410.525602][ T37] em28xx 5-1:0.0: analog set to bulk mode.
[ 410.535702][ T5698] em28xx 4-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 410.535725][ T5698] em28xx 4-1:0.0: analog set to bulk mode.
[ 410.580741][ T37] usb 5-1: USB disconnect, device number 15
[ 410.598723][ T6123] i2c i2c-1: Invalid 7-bit I2C address 0x00
[ 410.603036][ T37] em28xx 5-1:0.0: Disconnecting em28xx
[ 410.619666][ T5698] usb 4-1: USB disconnect, device number 16
[ 410.627793][ T5698] em28xx 4-1:0.0: Disconnecting em28xx
[ 410.680102][ T6123] tuner: 1-0061: Tuner -1 found with type(s) Radio TV.
[ 410.746838][ T6123] DVB: Unable to find symbol xc2028_attach()
[ 410.746854][ T6123] tuner: 1-0061: Tuner has no way to set tv freq
[ 410.746872][ T6123] em28xx 2-1:0.0: Config register raw data: 0xffffffed
[ 410.746887][ T6123] em28xx 2-1:0.0: AC97 chip type couldn't be determined
[ 410.746900][ T6123] em28xx 2-1:0.0: No AC97 audio processor
[ 410.746918][ T6123] tuner: 1-0061: Tuner has no way to set tv freq
[ 410.750210][ T6123] videodev: could not get a free minor
[ 410.750224][ T6123] em28xx 2-1:0.0: can't register radio device
[ 410.750238][ T6123] em28xx 2-1:0.0: V4L2 device video103 deregistered
[ 410.821337][ T6123] em28xx 2-1:0.0: Registering input extension
[ 410.821558][ T10] em28xx 3-1:0.0: Registering V4L2 extension
[ 410.925133][ T10] i2c i2c-2: Invalid 7-bit I2C address 0x00
[ 410.998450][ T10] tuner: 2-0061: Tuner -1 found with type(s) Radio TV.
[ 411.026680][ T10] DVB: Unable to find symbol xc2028_attach()
[ 411.026693][ T10] tuner: 2-0061: Tuner has no way to set tv freq
[ 411.026706][ T10] em28xx 3-1:0.0: Config register raw data: 0xffffffed
[ 411.026716][ T10] em28xx 3-1:0.0: AC97 chip type couldn't be determined
[ 411.026723][ T10] em28xx 3-1:0.0: No AC97 audio processor
[ 411.026735][ T10] tuner: 2-0061: Tuner has no way to set tv freq
[ 411.028190][ T10] videodev: could not get a free minor
[ 411.028202][ T10] em28xx 3-1:0.0: can't register radio device
[ 411.028215][ T10] em28xx 3-1:0.0: V4L2 device video103 deregistered
[ 411.031213][ T10] em28xx 3-1:0.0: Registering input extension
[ 411.031413][ T6054] em28xx 1-1:0.0: Registering V4L2 extension
[ 411.131368][ T6054] i2c i2c-3: Invalid 7-bit I2C address 0x00
[ 411.167368][ T6054] tuner: 3-0061: Tuner -1 found with type(s) Radio TV.
[ 411.203934][ T6054] DVB: Unable to find symbol xc2028_attach()
[ 411.203946][ T6054] tuner: 3-0061: Tuner has no way to set tv freq
[ 411.203963][ T6054] em28xx 1-1:0.0: Config register raw data: 0xffffffed
[ 411.203979][ T6054] em28xx 1-1:0.0: AC97 chip type couldn't be determined
[ 411.203992][ T6054] em28xx 1-1:0.0: No AC97 audio processor
[ 411.204013][ T6054] tuner: 3-0061: Tuner has no way to set tv freq
[ 411.247058][ T6054] videodev: could not get a free minor
[ 411.247075][ T6054] em28xx 1-1:0.0: can't register radio device
[ 411.247090][ T6054] em28xx 1-1:0.0: V4L2 device video103 deregistered
[ 411.251188][ T6054] em28xx 1-1:0.0: Registering input extension
[ 411.251407][ T31] em28xx 5-1:0.0: Registering V4L2 extension
[ 411.315262][ T31] i2c i2c-5: Invalid 7-bit I2C address 0x00
[ 411.345501][ T31] tuner: 5-0061: Tuner -1 found with type(s) Radio TV.
[ 411.379831][ T31] DVB: Unable to find symbol xc2028_attach()
[ 411.379843][ T31] tuner: 5-0061: Tuner has no way to set tv freq
[ 411.379855][ T31] em28xx 5-1:0.0: Config register raw data: 0xffffffed
[ 411.379865][ T31] em28xx 5-1:0.0: AC97 chip type couldn't be determined
[ 411.379873][ T31] em28xx 5-1:0.0: No AC97 audio processor
[ 411.379886][ T31] tuner: 5-0061: Tuner has no way to set tv freq
[ 411.381755][ T31] videodev: could not get a free minor
[ 411.381764][ T31] em28xx 5-1:0.0: can't register radio device
[ 411.381772][ T31] em28xx 5-1:0.0: V4L2 device video103 deregistered
[ 411.393879][ T31] em28xx 5-1:0.0: Registering input extension
[ 411.394079][ T6009] em28xx 4-1:0.0: Registering V4L2 extension
[ 411.479200][ T6009] i2c i2c-4: Invalid 7-bit I2C address 0x00
[ 411.507565][ T6009] tuner: 4-0061: Tuner -1 found with type(s) Radio TV.
[ 411.541642][ T6009] DVB: Unable to find symbol xc2028_attach()
[ 411.541654][ T6009] tuner: 4-0061: Tuner has no way to set tv freq
[ 411.541666][ T6009] em28xx 4-1:0.0: Config register raw data: 0xffffffed
[ 411.541676][ T6009] em28xx 4-1:0.0: AC97 chip type couldn't be determined
[ 411.541683][ T6009] em28xx 4-1:0.0: No AC97 audio processor
[ 411.541695][ T6009] tuner: 4-0061: Tuner has no way to set tv freq
[ 411.543226][ T6009] videodev: could not get a free minor
[ 411.543239][ T6009] em28xx 4-1:0.0: can't register radio device
[ 411.543251][ T6009] em28xx 4-1:0.0: V4L2 device video103 deregistered
[ 411.547719][ T6009] em28xx 4-1:0.0: Registering input extension
[ 411.550536][ T5875] em28xx 2-1:0.0: Closing input extension
[ 411.580272][ T1005] em28xx 3-1:0.0: Closing input extension
[ 411.610228][ T5573] em28xx 1-1:0.0: Closing input extension
[ 411.610292][ T37] em28xx 5-1:0.0: Closing input extension
[ 411.610346][ T5698] em28xx 4-1:0.0: Closing input extension
[ 411.648264][ T5875] em28xx 2-1:0.0: Freeing device
[ 411.651142][ T1005] em28xx 3-1:0.0: Freeing device
[ 411.743330][ T5573] em28xx 1-1:0.0: Freeing device
[ 411.798410][ T5698] em28xx 4-1:0.0: Freeing device
[ 411.868970][ T37] em28xx 5-1:0.0: Freeing device
[ 412.055820][ T5875] usb 2-1: new high-speed USB device number 16 using dummy_hcd
[ 412.115562][ T5573] usb 1-1: new high-speed USB device number 18 using dummy_hcd
[ 412.115745][ T1005] usb 3-1: new high-speed USB device number 16 using dummy_hcd
[ 412.205680][ T5698] usb 4-1: new high-speed USB device number 17 using dummy_hcd
[ 412.211188][ T5875] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 412.211214][ T5875] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 412.213396][ T5875] usb 2-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 412.213421][ T5875] usb 2-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 412.213438][ T5875] usb 2-1: Product: syz
[ 412.213450][ T5875] usb 2-1: Manufacturer: syz
[ 412.213462][ T5875] usb 2-1: SerialNumber: syz
[ 412.215639][ T37] usb 5-1: new high-speed USB device number 16 using dummy_hcd
[ 412.237216][ T5875] usb 2-1: config 0 descriptor??
[ 412.289847][ T1005] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 412.289864][ T1005] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 412.289981][ T5573] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 412.289992][ T5573] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 412.292712][ T5573] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 412.292736][ T5573] usb 1-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 412.292756][ T5573] usb 1-1: Product: syz
[ 412.292865][ T5573] usb 1-1: Manufacturer: syz
[ 412.292878][ T5573] usb 1-1: SerialNumber: syz
[ 412.294404][ T1005] usb 3-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 412.294427][ T1005] usb 3-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 412.294445][ T1005] usb 3-1: Product: syz
[ 412.294457][ T1005] usb 3-1: Manufacturer: syz
[ 412.294468][ T1005] usb 3-1: SerialNumber: syz
[ 412.357984][ T5698] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 412.358011][ T5698] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 412.360955][ T5698] usb 4-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 412.360981][ T5698] usb 4-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 412.360999][ T5698] usb 4-1: Product: syz
[ 412.361012][ T5698] usb 4-1: Manufacturer: syz
[ 412.361025][ T5698] usb 4-1: SerialNumber: syz
[ 412.368905][ T37] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 412.368931][ T37] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 412.373339][ T37] usb 5-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 412.373363][ T37] usb 5-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 412.373388][ T37] usb 5-1: Product: syz
[ 412.373400][ T37] usb 5-1: Manufacturer: syz
[ 412.373413][ T37] usb 5-1: SerialNumber: syz
[ 412.420726][ T37] usb 5-1: config 0 descriptor??
[ 412.465776][ T5698] usb 4-1: config 0 descriptor??
[ 412.487090][ T37] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 412.488191][ T5698] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 412.488219][ T5698] em28xx 4-1:0.0: Video interface 0 found: bulk
[ 412.488556][ T37] em28xx 5-1:0.0: Video interface 0 found: bulk
[ 412.553145][ T5875] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 412.553190][ T5875] em28xx 2-1:0.0: Video interface 0 found: bulk
[ 412.554456][ T5573] usb 1-1: config 0 descriptor??
[ 412.584673][ T5573] em28xx 1-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 412.584704][ T5573] em28xx 1-1:0.0: Video interface 0 found: bulk
[ 412.607335][ T5875] em28xx 2-1:0.0: unknown em28xx chip ID (0)
[ 412.610822][ T1005] usb 3-1: config 0 descriptor??
[ 412.640721][ T1005] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 412.640753][ T1005] em28xx 3-1:0.0: Video interface 0 found: bulk
[ 412.685942][ T37] em28xx 5-1:0.0: unknown em28xx chip ID (0)
[ 412.709642][ T5875] em28xx 2-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 412.709660][ T5875] em28xx 2-1:0.0: board has no eeprom
[ 412.725994][ T5698] em28xx 4-1:0.0: unknown em28xx chip ID (0)
[ 412.767738][ T5875] em28xx 2-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 412.767761][ T5875] em28xx 2-1:0.0: analog set to bulk mode.
[ 412.773229][ T10] em28xx 2-1:0.0: Registering V4L2 extension
[ 412.798069][ T37] em28xx 5-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 412.798092][ T37] em28xx 5-1:0.0: board has no eeprom
[ 412.820119][ T5573] em28xx 1-1:0.0: unknown em28xx chip ID (0)
[ 412.837331][ T5875] usb 2-1: USB disconnect, device number 16
[ 412.851864][ T5698] em28xx 4-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 412.851890][ T5698] em28xx 4-1:0.0: board has no eeprom
[ 412.855610][ T37] em28xx 5-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 412.855632][ T37] em28xx 5-1:0.0: analog set to bulk mode.
[ 412.876135][ T1005] em28xx 3-1:0.0: unknown em28xx chip ID (0)
[ 412.885656][ T10] em28xx 2-1:0.0: reading from i2c device at 0xb8 failed (error=-19)
[ 412.885775][ T10] em28xx 2-1:0.0: reading from i2c device at 0xba failed (error=-19)
[ 412.906025][ T5698] em28xx 4-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 412.906051][ T5698] em28xx 4-1:0.0: analog set to bulk mode.
[ 412.922427][ T5875] em28xx 2-1:0.0: Disconnecting em28xx
[ 412.934093][ T37] usb 5-1: USB disconnect, device number 16
[ 412.950545][ T37] em28xx 5-1:0.0: Disconnecting em28xx
[ 412.959501][ T5698] usb 4-1: USB disconnect, device number 17
[ 412.962397][ T5698] em28xx 4-1:0.0: Disconnecting em28xx
[ 412.990287][ T5573] em28xx 1-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 412.990315][ T5573] em28xx 1-1:0.0: board has no eeprom
[ 413.026350][ T1005] em28xx 3-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 413.026378][ T1005] em28xx 3-1:0.0: board has no eeprom
[ 413.065524][ T5573] em28xx 1-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
2026/05/17 10:43:56 executed programs: 90
[ 413.065549][ T5573] em28xx 1-1:0.0: analog set to bulk mode.
[ 413.070957][ T10] i2c i2c-1: Invalid 7-bit I2C address 0x00
[ 413.101680][ T1005] em28xx 3-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 413.101706][ T1005] em28xx 3-1:0.0: analog set to bulk mode.
[ 413.129357][ T5573] usb 1-1: USB disconnect, device number 18
[ 413.159581][ T10] tuner: 1-0061: Tuner -1 found with type(s) Radio TV.
[ 413.159921][ T5573] em28xx 1-1:0.0: Disconnecting em28xx
[ 413.162777][ T1005] usb 3-1: USB disconnect, device number 16
[ 413.187867][ T1005] em28xx 3-1:0.0: Disconnecting em28xx
[ 413.284913][ T10] DVB: Unable to find symbol xc2028_attach()
[ 413.284930][ T10] tuner: 1-0061: Tuner has no way to set tv freq
[ 413.284947][ T10] em28xx 2-1:0.0: Config register raw data: 0xffffffed
[ 413.284964][ T10] em28xx 2-1:0.0: AC97 chip type couldn't be determined
[ 413.284976][ T10] em28xx 2-1:0.0: No AC97 audio processor
[ 413.284995][ T10] tuner: 1-0061: Tuner has no way to set tv freq
[ 413.340597][ T10] videodev: could not get a free minor
[ 413.340613][ T10] em28xx 2-1:0.0: can't register radio device
[ 413.340627][ T10] em28xx 2-1:0.0: V4L2 device video103 deregistered
[ 413.372650][ T10] em28xx 2-1:0.0: Registering input extension
[ 413.373988][ T6009] em28xx 5-1:0.0: Registering V4L2 extension
[ 413.478025][ T6009] i2c i2c-2: Invalid 7-bit I2C address 0x00
[ 413.510555][ T6009] tuner: 2-0061: Tuner -1 found with type(s) Radio TV.
[ 413.539286][ T6009] DVB: Unable to find symbol xc2028_attach()
[ 413.539299][ T6009] tuner: 2-0061: Tuner has no way to set tv freq
[ 413.539311][ T6009] em28xx 5-1:0.0: Config register raw data: 0xffffffed
[ 413.539321][ T6009] em28xx 5-1:0.0: AC97 chip type couldn't be determined
[ 413.539328][ T6009] em28xx 5-1:0.0: No AC97 audio processor
[ 413.539339][ T6009] tuner: 2-0061: Tuner has no way to set tv freq
[ 413.540778][ T6009] videodev: could not get a free minor
[ 413.540791][ T6009] em28xx 5-1:0.0: can't register radio device
[ 413.540803][ T6009] em28xx 5-1:0.0: V4L2 device video103 deregistered
[ 413.543932][ T6009] em28xx 5-1:0.0: Registering input extension
[ 413.544147][ T31] em28xx 4-1:0.0: Registering V4L2 extension
[ 413.624974][ T31] i2c i2c-3: Invalid 7-bit I2C address 0x00
[ 413.658733][ T31] tuner: 3-0061: Tuner -1 found with type(s) Radio TV.
[ 413.692857][ T31] DVB: Unable to find symbol xc2028_attach()
[ 413.692870][ T31] tuner: 3-0061: Tuner has no way to set tv freq
[ 413.692881][ T31] em28xx 4-1:0.0: Config register raw data: 0xffffffed
[ 413.692891][ T31] em28xx 4-1:0.0: AC97 chip type couldn't be determined
[ 413.692898][ T31] em28xx 4-1:0.0: No AC97 audio processor
[ 413.692910][ T31] tuner: 3-0061: Tuner has no way to set tv freq
[ 413.694599][ T31] videodev: could not get a free minor
[ 413.694612][ T31] em28xx 4-1:0.0: can't register radio device
[ 413.694625][ T31] em28xx 4-1:0.0: V4L2 device video103 deregistered
[ 413.699917][ T31] em28xx 4-1:0.0: Registering input extension
[ 413.709362][ T6054] em28xx 1-1:0.0: Registering V4L2 extension
[ 413.785598][ T6054] i2c i2c-4: Invalid 7-bit I2C address 0x00
[ 413.821634][ T6054] tuner: 4-0061: Tuner -1 found with type(s) Radio TV.
[ 413.853596][ T6054] DVB: Unable to find symbol xc2028_attach()
[ 413.853608][ T6054] tuner: 4-0061: Tuner has no way to set tv freq
[ 413.853620][ T6054] em28xx 1-1:0.0: Config register raw data: 0xffffffed
[ 413.853631][ T6054] em28xx 1-1:0.0: AC97 chip type couldn't be determined
[ 413.853638][ T6054] em28xx 1-1:0.0: No AC97 audio processor
[ 413.853657][ T6054] tuner: 4-0061: Tuner has no way to set tv freq
[ 413.859503][ T6054] videodev: could not get a free minor
[ 413.859517][ T6054] em28xx 1-1:0.0: can't register radio device
[ 413.859531][ T6054] em28xx 1-1:0.0: V4L2 device video103 deregistered
[ 413.864367][ T6054] em28xx 1-1:0.0: Registering input extension
[ 413.864558][ T6075] em28xx 3-1:0.0: Registering V4L2 extension
[ 413.941412][ T6075] i2c i2c-5: Invalid 7-bit I2C address 0x00
[ 413.971430][ T6075] tuner: 5-0061: Tuner -1 found with type(s) Radio TV.
[ 414.004247][ T6075] DVB: Unable to find symbol xc2028_attach()
[ 414.004260][ T6075] tuner: 5-0061: Tuner has no way to set tv freq
[ 414.004272][ T6075] em28xx 3-1:0.0: Config register raw data: 0xffffffed
[ 414.004282][ T6075] em28xx 3-1:0.0: AC97 chip type couldn't be determined
[ 414.004289][ T6075] em28xx 3-1:0.0: No AC97 audio processor
[ 414.004302][ T6075] tuner: 5-0061: Tuner has no way to set tv freq
[ 414.007114][ T6075] videodev: could not get a free minor
[ 414.007128][ T6075] em28xx 3-1:0.0: can't register radio device
[ 414.007140][ T6075] em28xx 3-1:0.0: V4L2 device video103 deregistered
[ 414.020442][ T6075] em28xx 3-1:0.0: Registering input extension
[ 414.020653][ T5875] em28xx 2-1:0.0: Closing input extension
[ 414.030931][ T5875] em28xx 2-1:0.0: Freeing device
[ 414.033882][ T37] em28xx 5-1:0.0: Closing input extension
[ 414.089632][ T5698] em28xx 4-1:0.0: Closing input extension
[ 414.090045][ T5573] em28xx 1-1:0.0: Closing input extension
[ 414.094803][ T1005] em28xx 3-1:0.0: Closing input extension
[ 414.126254][ T37] em28xx 5-1:0.0: Freeing device
[ 414.143478][ T5698] em28xx 4-1:0.0: Freeing device
[ 414.221584][ T1005] em28xx 3-1:0.0: Freeing device
[ 414.235900][ T5573] em28xx 1-1:0.0: Freeing device
[ 414.345650][ T5875] usb 2-1: new high-speed USB device number 17 using dummy_hcd
[ 414.499004][ T5875] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 414.499031][ T5875] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 414.501101][ T5875] usb 2-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 414.501126][ T5875] usb 2-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 414.501145][ T5875] usb 2-1: Product: syz
[ 414.501157][ T5875] usb 2-1: Manufacturer: syz
[ 414.501165][ T5875] usb 2-1: SerialNumber: syz
[ 414.507515][ T5875] usb 2-1: config 0 descriptor??
[ 414.552796][ T37] usb 5-1: new high-speed USB device number 17 using dummy_hcd
[ 414.554963][ T5875] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 414.554993][ T5875] em28xx 2-1:0.0: Video interface 0 found: bulk
[ 414.607129][ T5698] usb 4-1: new high-speed USB device number 18 using dummy_hcd
[ 414.617238][ T5573] usb 1-1: new high-speed USB device number 19 using dummy_hcd
[ 414.676018][ T1005] usb 3-1: new high-speed USB device number 17 using dummy_hcd
[ 414.738530][ T37] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 414.738559][ T37] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 414.740765][ T37] usb 5-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 414.740789][ T37] usb 5-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 414.740807][ T37] usb 5-1: Product: syz
[ 414.740819][ T37] usb 5-1: Manufacturer: syz
[ 414.740832][ T37] usb 5-1: SerialNumber: syz
[ 414.774755][ T5573] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 414.774780][ T5573] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 414.779433][ T5573] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 414.779459][ T5573] usb 1-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 414.779477][ T5573] usb 1-1: Product: syz
[ 414.779489][ T5573] usb 1-1: Manufacturer: syz
[ 414.779502][ T5573] usb 1-1: SerialNumber: syz
[ 414.803054][ T5573] usb 1-1: config 0 descriptor??
[ 414.814773][ T5573] em28xx 1-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 414.815524][ T5573] em28xx 1-1:0.0: Video interface 0 found: bulk
[ 414.820557][ T5698] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 414.820581][ T5698] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 414.827987][ T5875] em28xx 2-1:0.0: unknown em28xx chip ID (0)
[ 414.848989][ T1005] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 414.849014][ T1005] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 414.852536][ T1005] usb 3-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 414.852560][ T1005] usb 3-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 414.852578][ T1005] usb 3-1: Product: syz
[ 414.852639][ T1005] usb 3-1: Manufacturer: syz
[ 414.852659][ T1005] usb 3-1: SerialNumber: syz
[ 414.872956][ T1005] usb 3-1: config 0 descriptor??
[ 414.879911][ T5698] usb 4-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 414.879935][ T5698] usb 4-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 414.879951][ T5698] usb 4-1: Product: syz
[ 414.879962][ T5698] usb 4-1: Manufacturer: syz
[ 414.879973][ T5698] usb 4-1: SerialNumber: syz
[ 414.898007][ T1005] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 414.898038][ T1005] em28xx 3-1:0.0: Video interface 0 found: bulk
[ 414.926662][ T37] usb 5-1: config 0 descriptor??
[ 414.966663][ T5875] em28xx 2-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 414.966691][ T5875] em28xx 2-1:0.0: board has no eeprom
[ 415.025573][ T5875] em28xx 2-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 415.025597][ T5875] em28xx 2-1:0.0: analog set to bulk mode.
[ 415.025962][ T37] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 415.025989][ T37] em28xx 5-1:0.0: Video interface 0 found: bulk
[ 415.026855][ T5698] usb 4-1: config 0 descriptor??
[ 415.027330][ T6123] em28xx 2-1:0.0: Registering V4L2 extension
[ 415.069218][ T5573] em28xx 1-1:0.0: unknown em28xx chip ID (0)
[ 415.100379][ T5698] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 415.100464][ T5698] em28xx 4-1:0.0: Video interface 0 found: bulk
[ 415.116725][ T5875] usb 2-1: USB disconnect, device number 17
[ 415.132194][ T5875] em28xx 2-1:0.0: Disconnecting em28xx
[ 415.156994][ T1005] em28xx 3-1:0.0: unknown em28xx chip ID (0)
[ 415.194109][ T5573] em28xx 1-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 415.194137][ T5573] em28xx 1-1:0.0: board has no eeprom
[ 415.209355][ T37] em28xx 5-1:0.0: unknown em28xx chip ID (0)
[ 415.246580][ T5573] em28xx 1-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 415.246598][ T5573] em28xx 1-1:0.0: analog set to bulk mode.
[ 415.259903][ T5573] usb 1-1: USB disconnect, device number 19
[ 415.266340][ T5573] em28xx 1-1:0.0: Disconnecting em28xx
[ 415.272416][ T6123] i2c i2c-1: Invalid 7-bit I2C address 0x00
[ 415.284294][ T1005] em28xx 3-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 415.284322][ T1005] em28xx 3-1:0.0: board has no eeprom
[ 415.300955][ T5698] em28xx 4-1:0.0: unknown em28xx chip ID (0)
[ 415.335746][ T1005] em28xx 3-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 415.335772][ T1005] em28xx 3-1:0.0: analog set to bulk mode.
[ 415.339084][ T37] em28xx 5-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 415.339109][ T37] em28xx 5-1:0.0: board has no eeprom
[ 415.384262][ T6123] tuner: 1-0061: Tuner -1 found with type(s) Radio TV.
[ 415.395629][ T37] em28xx 5-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 415.395653][ T37] em28xx 5-1:0.0: analog set to bulk mode.
[ 415.432029][ T37] usb 5-1: USB disconnect, device number 17
[ 415.443187][ T5698] em28xx 4-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 415.443214][ T5698] em28xx 4-1:0.0: board has no eeprom
[ 415.450774][ T1005] usb 3-1: USB disconnect, device number 17
[ 415.471133][ T37] em28xx 5-1:0.0: Disconnecting em28xx
[ 415.478149][ T1005] em28xx 3-1:0.0: Disconnecting em28xx
[ 415.493389][ T6123] DVB: Unable to find symbol xc2028_attach()
[ 415.493405][ T6123] tuner: 1-0061: Tuner has no way to set tv freq
[ 415.493421][ T6123] em28xx 2-1:0.0: Config register raw data: 0xffffffed
[ 415.493437][ T6123] em28xx 2-1:0.0: AC97 chip type couldn't be determined
[ 415.493449][ T6123] em28xx 2-1:0.0: No AC97 audio processor
[ 415.493467][ T6123] tuner: 1-0061: Tuner has no way to set tv freq
[ 415.495539][ T5698] em28xx 4-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 415.495558][ T5698] em28xx 4-1:0.0: analog set to bulk mode.
[ 415.503772][ T6123] videodev: could not get a free minor
[ 415.503787][ T6123] em28xx 2-1:0.0: can't register radio device
[ 415.503801][ T6123] em28xx 2-1:0.0: V4L2 device video103 deregistered
[ 415.511574][ T6123] em28xx 2-1:0.0: Registering input extension
[ 415.511769][ T6054] em28xx 1-1:0.0: Registering V4L2 extension
[ 415.599170][ T5698] usb 4-1: USB disconnect, device number 18
[ 415.603314][ T5698] em28xx 4-1:0.0: Disconnecting em28xx
[ 415.739509][ T6054] i2c i2c-2: Invalid 7-bit I2C address 0x00
[ 415.831762][ T6054] tuner: 2-0061: Tuner -1 found with type(s) Radio TV.
[ 415.864378][ T6054] DVB: Unable to find symbol xc2028_attach()
[ 415.864392][ T6054] tuner: 2-0061: Tuner has no way to set tv freq
[ 415.864404][ T6054] em28xx 1-1:0.0: Config register raw data: 0xffffffed
[ 415.864415][ T6054] em28xx 1-1:0.0: AC97 chip type couldn't be determined
[ 415.864422][ T6054] em28xx 1-1:0.0: No AC97 audio processor
[ 415.864434][ T6054] tuner: 2-0061: Tuner has no way to set tv freq
[ 415.867580][ T6054] videodev: could not get a free minor
[ 415.867593][ T6054] em28xx 1-1:0.0: can't register radio device
[ 415.867607][ T6054] em28xx 1-1:0.0: V4L2 device video103 deregistered
[ 415.871986][ T6054] em28xx 1-1:0.0: Registering input extension
[ 415.872231][ T6075] em28xx 3-1:0.0: Registering V4L2 extension
[ 415.967551][ T6075] i2c i2c-3: Invalid 7-bit I2C address 0x00
[ 415.993866][ T6075] tuner: 3-0061: Tuner -1 found with type(s) Radio TV.
[ 416.021609][ T6075] DVB: Unable to find symbol xc2028_attach()
[ 416.021621][ T6075] tuner: 3-0061: Tuner has no way to set tv freq
[ 416.021633][ T6075] em28xx 3-1:0.0: Config register raw data: 0xffffffed
[ 416.021644][ T6075] em28xx 3-1:0.0: AC97 chip type couldn't be determined
[ 416.021651][ T6075] em28xx 3-1:0.0: No AC97 audio processor
[ 416.021663][ T6075] tuner: 3-0061: Tuner has no way to set tv freq
[ 416.023147][ T6075] videodev: could not get a free minor
[ 416.023159][ T6075] em28xx 3-1:0.0: can't register radio device
[ 416.023170][ T6075] em28xx 3-1:0.0: V4L2 device video103 deregistered
[ 416.033443][ T6075] em28xx 3-1:0.0: Registering input extension
[ 416.033669][ T6009] em28xx 5-1:0.0: Registering V4L2 extension
[ 416.118537][ T6009] i2c i2c-4: Invalid 7-bit I2C address 0x00
[ 416.153710][ T6009] tuner: 4-0061: Tuner -1 found with type(s) Radio TV.
[ 416.188069][ T6009] DVB: Unable to find symbol xc2028_attach()
[ 416.188082][ T6009] tuner: 4-0061: Tuner has no way to set tv freq
[ 416.188095][ T6009] em28xx 5-1:0.0: Config register raw data: 0xffffffed
[ 416.188105][ T6009] em28xx 5-1:0.0: AC97 chip type couldn't be determined
[ 416.188112][ T6009] em28xx 5-1:0.0: No AC97 audio processor
[ 416.188123][ T6009] tuner: 4-0061: Tuner has no way to set tv freq
[ 416.189636][ T6009] videodev: could not get a free minor
[ 416.189648][ T6009] em28xx 5-1:0.0: can't register radio device
[ 416.189661][ T6009] em28xx 5-1:0.0: V4L2 device video103 deregistered
[ 416.192600][ T6009] em28xx 5-1:0.0: Registering input extension
[ 416.192811][ T31] em28xx 4-1:0.0: Registering V4L2 extension
[ 416.281268][ T31] i2c i2c-5: Invalid 7-bit I2C address 0x00
[ 416.309672][ T31] tuner: 5-0061: Tuner -1 found with type(s) Radio TV.
[ 416.343691][ T31] DVB: Unable to find symbol xc2028_attach()
[ 416.343704][ T31] tuner: 5-0061: Tuner has no way to set tv freq
[ 416.343716][ T31] em28xx 4-1:0.0: Config register raw data: 0xffffffed
[ 416.343726][ T31] em28xx 4-1:0.0: AC97 chip type couldn't be determined
[ 416.343733][ T31] em28xx 4-1:0.0: No AC97 audio processor
[ 416.343745][ T31] tuner: 5-0061: Tuner has no way to set tv freq
[ 416.345171][ T31] videodev: could not get a free minor
[ 416.345184][ T31] em28xx 4-1:0.0: can't register radio device
[ 416.345197][ T31] em28xx 4-1:0.0: V4L2 device video103 deregistered
[ 416.412178][ T31] em28xx 4-1:0.0: Registering input extension
[ 416.412810][ T5875] em28xx 2-1:0.0: Closing input extension
[ 416.415552][ T5573] em28xx 1-1:0.0: Closing input extension
[ 416.418116][ T1005] em28xx 3-1:0.0: Closing input extension
[ 416.438848][ T5875] em28xx 2-1:0.0: Freeing device
[ 416.444416][ T37] em28xx 5-1:0.0: Closing input extension
[ 416.444491][ T5698] em28xx 4-1:0.0: Closing input extension
[ 416.490382][ T5573] em28xx 1-1:0.0: Freeing device
[ 416.507820][ T1005] em28xx 3-1:0.0: Freeing device
[ 416.508672][ T37] em28xx 5-1:0.0: Freeing device
[ 416.595615][ T5698] em28xx 4-1:0.0: Freeing device
[ 416.755583][ T5875] usb 2-1: new high-speed USB device number 18 using dummy_hcd
[ 416.909470][ T5875] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 416.909496][ T5875] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 416.911939][ T5875] usb 2-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 416.911962][ T5875] usb 2-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 416.911972][ T5875] usb 2-1: Product: syz
[ 416.911980][ T5875] usb 2-1: Manufacturer: syz
[ 416.911987][ T5875] usb 2-1: SerialNumber: syz
[ 416.925577][ T5573] usb 1-1: new high-speed USB device number 20 using dummy_hcd
[ 416.951238][ T5875] usb 2-1: config 0 descriptor??
[ 416.971011][ T37] usb 5-1: new high-speed USB device number 18 using dummy_hcd
[ 416.976122][ T1005] usb 3-1: new high-speed USB device number 18 using dummy_hcd
[ 417.011150][ T5875] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 417.011171][ T5875] em28xx 2-1:0.0: Video interface 0 found: bulk
[ 417.035909][ T5698] usb 4-1: new high-speed USB device number 19 using dummy_hcd
[ 417.089502][ T5573] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 417.089529][ T5573] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 417.093653][ T5573] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 417.093673][ T5573] usb 1-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 417.093683][ T5573] usb 1-1: Product: syz
[ 417.093690][ T5573] usb 1-1: Manufacturer: syz
[ 417.093697][ T5573] usb 1-1: SerialNumber: syz
[ 417.135774][ T5573] usb 1-1: config 0 descriptor??
[ 417.153931][ T1005] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 417.153948][ T1005] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 417.163409][ T5573] em28xx 1-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 417.163440][ T5573] em28xx 1-1:0.0: Video interface 0 found: bulk
[ 417.181979][ T1005] usb 3-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 417.182007][ T1005] usb 3-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 417.182246][ T1005] usb 3-1: Product: syz
[ 417.182259][ T1005] usb 3-1: Manufacturer: syz
[ 417.182272][ T1005] usb 3-1: SerialNumber: syz
[ 417.192404][ T5698] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 417.192437][ T5698] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 417.246696][ T5875] em28xx 2-1:0.0: unknown em28xx chip ID (0)
[ 417.256781][ T5698] usb 4-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 417.256809][ T5698] usb 4-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 417.256876][ T5698] usb 4-1: Product: syz
[ 417.256890][ T5698] usb 4-1: Manufacturer: syz
[ 417.256906][ T5698] usb 4-1: SerialNumber: syz
[ 417.257485][ T37] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 417.257507][ T37] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 417.261456][ T1005] usb 3-1: config 0 descriptor??
[ 417.265049][ T37] usb 5-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 417.265072][ T37] usb 5-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 417.265091][ T37] usb 5-1: Product: syz
[ 417.265104][ T37] usb 5-1: Manufacturer: syz
[ 417.265117][ T37] usb 5-1: SerialNumber: syz
[ 417.316026][ T1005] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 417.316059][ T1005] em28xx 3-1:0.0: Video interface 0 found: bulk
[ 417.369632][ T5698] usb 4-1: config 0 descriptor??
[ 417.391170][ T37] usb 5-1: config 0 descriptor??
[ 417.393852][ T5698] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 417.393880][ T5698] em28xx 4-1:0.0: Video interface 0 found: bulk
[ 417.411267][ T5875] em28xx 2-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 417.411294][ T5875] em28xx 2-1:0.0: board has no eeprom
[ 417.435052][ T37] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 417.435078][ T37] em28xx 5-1:0.0: Video interface 0 found: bulk
[ 417.438423][ T5573] em28xx 1-1:0.0: unknown em28xx chip ID (0)
[ 417.465672][ T5875] em28xx 2-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 417.465695][ T5875] em28xx 2-1:0.0: analog set to bulk mode.
[ 417.508384][ T6123] em28xx 2-1:0.0: Registering V4L2 extension
[ 417.516589][ T5875] usb 2-1: USB disconnect, device number 18
[ 417.525127][ T5875] em28xx 2-1:0.0: Disconnecting em28xx
[ 417.536421][ T1005] em28xx 3-1:0.0: unknown em28xx chip ID (0)
[ 417.546413][ T5573] em28xx 1-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 417.546438][ T5573] em28xx 1-1:0.0: board has no eeprom
[ 417.605530][ T5573] em28xx 1-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 417.605554][ T5573] em28xx 1-1:0.0: analog set to bulk mode.
[ 417.628698][ T5573] usb 1-1: USB disconnect, device number 20
[ 417.631587][ T5573] em28xx 1-1:0.0: Disconnecting em28xx
[ 417.643314][ T1005] em28xx 3-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 417.643338][ T1005] em28xx 3-1:0.0: board has no eeprom
[ 417.654957][ T5698] em28xx 4-1:0.0: unknown em28xx chip ID (0)
[ 417.668808][ T6123] i2c i2c-1: Invalid 7-bit I2C address 0x00
[ 417.682652][ T37] em28xx 5-1:0.0: unknown em28xx chip ID (0)
[ 417.695591][ T1005] em28xx 3-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 417.695615][ T1005] em28xx 3-1:0.0: analog set to bulk mode.
[ 417.725729][ T1005] usb 3-1: USB disconnect, device number 18
[ 417.735120][ T1005] em28xx 3-1:0.0: Disconnecting em28xx
[ 417.767508][ T6123] tuner: 1-0061: Tuner -1 found with type(s) Radio TV.
[ 417.775396][ T5698] em28xx 4-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 417.795066][ T5698] em28xx 4-1:0.0: board has no eeprom
[ 417.819388][ T37] em28xx 5-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 417.819416][ T37] em28xx 5-1:0.0: board has no eeprom
[ 417.834454][ T6123] DVB: Unable to find symbol xc2028_attach()
[ 417.834470][ T6123] tuner: 1-0061: Tuner has no way to set tv freq
[ 417.834584][ T6123] em28xx 2-1:0.0: Config register raw data: 0xffffffed
[ 417.834602][ T6123] em28xx 2-1:0.0: AC97 chip type couldn't be determined
[ 417.834614][ T6123] em28xx 2-1:0.0: No AC97 audio processor
[ 417.834633][ T6123] tuner: 1-0061: Tuner has no way to set tv freq
[ 417.878333][ T6123] videodev: could not get a free minor
[ 417.878347][ T6123] em28xx 2-1:0.0: can't register radio device
[ 417.878371][ T6123] em28xx 2-1:0.0: V4L2 device video103 deregistered
[ 417.885531][ T5698] em28xx 4-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 417.885555][ T5698] em28xx 4-1:0.0: analog set to bulk mode.
[ 417.913758][ T6123] em28xx 2-1:0.0: Registering input extension
[ 417.913952][ T6075] em28xx 1-1:0.0: Registering V4L2 extension
[ 417.916475][ T37] em28xx 5-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 417.916496][ T37] em28xx 5-1:0.0: analog set to bulk mode.
[ 417.977761][ T37] usb 5-1: USB disconnect, device number 18
[ 417.981259][ T5698] usb 4-1: USB disconnect, device number 19
[ 418.015149][ T37] em28xx 5-1:0.0: Disconnecting em28xx
[ 418.015198][ T5698] em28xx 4-1:0.0: Disconnecting em28xx
2026/05/17 10:44:01 executed programs: 103
[ 418.109738][ T6075] i2c i2c-2: Invalid 7-bit I2C address 0x00
[ 418.173124][ T6075] tuner: 2-0061: Tuner -1 found with type(s) Radio TV.
[ 418.232134][ T6075] DVB: Unable to find symbol xc2028_attach()
[ 418.232151][ T6075] tuner: 2-0061: Tuner has no way to set tv freq
[ 418.232169][ T6075] em28xx 1-1:0.0: Config register raw data: 0xffffffed
[ 418.232185][ T6075] em28xx 1-1:0.0: AC97 chip type couldn't be determined
[ 418.232197][ T6075] em28xx 1-1:0.0: No AC97 audio processor
[ 418.232215][ T6075] tuner: 2-0061: Tuner has no way to set tv freq
[ 418.241495][ T6075] videodev: could not get a free minor
[ 418.241509][ T6075] em28xx 1-1:0.0: can't register radio device
[ 418.241524][ T6075] em28xx 1-1:0.0: V4L2 device video103 deregistered
[ 418.263195][ T6075] em28xx 1-1:0.0: Registering input extension
[ 418.263404][ T6054] em28xx 3-1:0.0: Registering V4L2 extension
[ 418.340658][ T6054] i2c i2c-3: Invalid 7-bit I2C address 0x00
[ 418.369975][ T6054] tuner: 3-0061: Tuner -1 found with type(s) Radio TV.
[ 418.398121][ T6054] DVB: Unable to find symbol xc2028_attach()
[ 418.398132][ T6054] tuner: 3-0061: Tuner has no way to set tv freq
[ 418.398144][ T6054] em28xx 3-1:0.0: Config register raw data: 0xffffffed
[ 418.398154][ T6054] em28xx 3-1:0.0: AC97 chip type couldn't be determined
[ 418.398162][ T6054] em28xx 3-1:0.0: No AC97 audio processor
[ 418.398173][ T6054] tuner: 3-0061: Tuner has no way to set tv freq
[ 418.399573][ T6054] videodev: could not get a free minor
[ 418.399585][ T6054] em28xx 3-1:0.0: can't register radio device
[ 418.399598][ T6054] em28xx 3-1:0.0: V4L2 device video103 deregistered
[ 418.402447][ T6054] em28xx 3-1:0.0: Registering input extension
[ 418.402697][ T5875] em28xx 2-1:0.0: Closing input extension
[ 418.402764][ T6016] em28xx 4-1:0.0: Registering V4L2 extension
[ 418.410774][ T5875] em28xx 2-1:0.0: Freeing device
[ 418.530417][ T6016] i2c i2c-4: Invalid 7-bit I2C address 0x00
[ 418.581020][ T6016] tuner: 4-0061: Tuner -1 found with type(s) Radio TV.
[ 418.653773][ T6016] DVB: Unable to find symbol xc2028_attach()
[ 418.653791][ T6016] tuner: 4-0061: Tuner has no way to set tv freq
[ 418.653810][ T6016] em28xx 4-1:0.0: Config register raw data: 0xffffffed
[ 418.653826][ T6016] em28xx 4-1:0.0: AC97 chip type couldn't be determined
[ 418.653839][ T6016] em28xx 4-1:0.0: No AC97 audio processor
[ 418.653859][ T6016] tuner: 4-0061: Tuner has no way to set tv freq
[ 418.694522][ T6016] videodev: could not get a free minor
[ 418.694539][ T6016] em28xx 4-1:0.0: can't register radio device
[ 418.694554][ T6016] em28xx 4-1:0.0: V4L2 device video103 deregistered
[ 418.705601][ T5875] usb 2-1: new high-speed USB device number 19 using dummy_hcd
[ 418.724761][ T6016] em28xx 4-1:0.0: Registering input extension
[ 418.724973][ T31] em28xx 5-1:0.0: Registering V4L2 extension
[ 418.789767][ T31] i2c i2c-5: Invalid 7-bit I2C address 0x00
[ 418.821137][ T31] tuner: 5-0061: Tuner -1 found with type(s) Radio TV.
[ 418.854125][ T31] DVB: Unable to find symbol xc2028_attach()
[ 418.854138][ T31] tuner: 5-0061: Tuner has no way to set tv freq
[ 418.854151][ T31] em28xx 5-1:0.0: Config register raw data: 0xffffffed
[ 418.854161][ T31] em28xx 5-1:0.0: AC97 chip type couldn't be determined
[ 418.854184][ T31] em28xx 5-1:0.0: No AC97 audio processor
[ 418.854196][ T31] tuner: 5-0061: Tuner has no way to set tv freq
[ 418.861473][ T5875] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 418.861498][ T5875] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 418.864928][ T5875] usb 2-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 418.864954][ T5875] usb 2-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 418.864972][ T5875] usb 2-1: Product: syz
[ 418.864985][ T5875] usb 2-1: Manufacturer: syz
[ 418.864998][ T5875] usb 2-1: SerialNumber: syz
[ 418.872939][ T5875] usb 2-1: config 0 descriptor??
[ 418.885356][ T5875] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0)
[ 418.885385][ T5875] em28xx 2-1:0.0: Video interface 0 found: bulk
[ 418.966843][ T31] videodev: could not get a free minor
[ 418.966858][ T31] em28xx 5-1:0.0: can't register radio device
[ 418.966872][ T31] em28xx 5-1:0.0: V4L2 device video103 deregistered
[ 418.972161][ T31] em28xx 5-1:0.0: Registering input extension
[ 418.972422][ T5573] em28xx 1-1:0.0: Closing input extension
[ 418.972466][ T1005] em28xx 3-1:0.0: Closing input extension
[ 418.972531][ T5698] em28xx 4-1:0.0: Closing input extension
[ 418.972571][ T37] em28xx 5-1:0.0: Closing input extension
[ 419.033979][ T37] em28xx 5-1:0.0: Freeing device
[ 419.076541][ T5698] em28xx 4-1:0.0: Freeing device
[ 419.122354][ T1005] em28xx 3-1:0.0: Freeing device
[ 419.138243][ T5875] em28xx 2-1:0.0: unknown em28xx chip ID (0)
[ 419.151467][ T5573] em28xx 1-1:0.0: Freeing device
[ 419.246644][ T5875] em28xx 2-1:0.0: reading from i2c device at 0xa0 failed (error=-5)
[ 419.248258][ T5875] em28xx 2-1:0.0: board has no eeprom
[ 419.305691][ T5875] em28xx 2-1:0.0: Identified as Kaiomy TVnPC U2 (card=63)
[ 419.305718][ T5875] em28xx 2-1:0.0: analog set to bulk mode.
[ 419.307580][ T6054] em28xx 2-1:0.0: Registering V4L2 extension
[ 419.324016][ T5875] usb 2-1: USB disconnect, device number 19
[ 419.328405][ T5875] em28xx 2-1:0.0: Disconnecting em28xx
[ 419.355631][ T37] usb 5-1: new high-speed USB device number 19 using dummy_hcd
[ 419.435212][ T6054] i2c i2c-1: Invalid 7-bit I2C address 0x00
[ 419.470171][ T1005] usb 3-1: new high-speed USB device number 19 using dummy_hcd
[ 419.477091][ T5573] usb 1-1: new high-speed USB device number 21 using dummy_hcd
[ 419.485646][ T5698] usb 4-1: new high-speed USB device number 20 using dummy_hcd
[ 419.509186][ T37] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 419.509211][ T37] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 419.517232][ T6054] tuner: 1-0061: Tuner -1 found with type(s) Radio TV.
[ 419.547612][ T37] usb 5-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 419.547639][ T37] usb 5-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 419.547657][ T37] usb 5-1: Product: syz
[ 419.547670][ T37] usb 5-1: Manufacturer: syz
[ 419.547696][ T37] usb 5-1: SerialNumber: syz
[ 419.563399][ T6054] DVB: Unable to find symbol xc2028_attach()
[ 419.563417][ T6054] tuner: 1-0061: Tuner has no way to set tv freq
[ 419.563434][ T6054] em28xx 2-1:0.0: Config register raw data: 0xffffffed
[ 419.563451][ T6054] em28xx 2-1:0.0: AC97 chip type couldn't be determined
[ 419.563464][ T6054] em28xx 2-1:0.0: No AC97 audio processor
[ 419.563483][ T6054] tuner: 1-0061: Tuner has no way to set tv freq
[ 419.619125][ T1005] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 419.619151][ T1005] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 419.625385][ T1005] usb 3-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 419.625411][ T1005] usb 3-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 419.625583][ T1005] usb 3-1: Product: syz
[ 419.625597][ T1005] usb 3-1: Manufacturer: syz
[ 419.625610][ T1005] usb 3-1: SerialNumber: syz
[ 419.647781][ T5573] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[ 419.647807][ T5573] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[ 419.659630][ T6054] videodev: could not get a free minor
[ 419.659648][ T6054] em28xx 2-1:0.0: can't register radio device
[ 419.659664][ T6054] em28xx 2-1:0.0: V4L2 device video103 deregistered
[ 419.663408][ T5573] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0
[ 419.663432][ T5573] usb 1-1: New USB device strings: Mfr=214, Product=33, SerialNumber=3
[ 419.663451][ T5573] usb 1-1: Product: syz
[ 419.663463][ T5573] usb 1-1: Manufacturer: syz
[ 419.663476][ [ 419.663476][ T5573] usb 1-1: SerialNumber: syz
[ 419.736788][ T6706] ==================================================================
[ 419.736802][ T6706] BUG: KASAN: use-after-free in v4l2_open+0x398/0x3a0
[ 419.736835][ T6706] Read of size 4 at addr ffff8880410c09d0 by task v4l_id/6706
[ 419.736851][ T6706]
[ 419.736874][ T6706] CPU: 0 UID: 0 PID: 6706 Comm: v4l_id Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 419.736896][ T6706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 419.736915][ T6706] Call Trace:
[ 419.736922][ T6706]
[ 419.736930][ T6706] dump_stack_lvl+0xe8/0x150
[ 419.736952][ T6706] print_address_description+0x55/0x1e0
[ 419.736974][ T6706] ? v4l2_open+0x398/0x3a0
[ 419.736996][ T6706] print_report+0x58/0x70
[ 419.737014][ T6706] kasan_report+0x117/0x150
[ 419.737036][ T6706] ? v4l2_open+0x398/0x3a0
[ 419.737061][ T6706] v4l2_open+0x398/0x3a0
[ 419.737085][ T6706] chrdev_open+0x4d0/0x5f0
[ 419.737110][ T6706] ? __pfx_chrdev_open+0x10/0x10
[ 419.737133][ T6706] ? fsnotify_open_perm_and_set_mode+0x13b/0x6e0
[ 419.737156][ T6706] ? __pfx_chrdev_open+0x10/0x10
[ 419.737178][ T6706] do_dentry_open+0x83d/0x13e0
[ 419.737208][ T6706] vfs_open+0x3b/0x350
[ 419.737230][ T6706] ? path_openat+0x2e2b/0x38a0
[ 419.737251][ T6706] path_openat+0x2e43/0x38a0
[ 419.737283][ T6706] ? __pfx_path_openat+0x10/0x10
[ 419.737305][ T6706] ? kasan_save_track+0x4f/0x80
[ 419.737321][ T6706] ? kasan_save_track+0x3e/0x80
[ 419.737338][ T6706] ? __kasan_slab_alloc+0x6c/0x80
[ 419.737355][ T6706] ? kmem_cache_alloc_noprof+0x33b/0x680
[ 419.737378][ T6706] ? do_raw_spin_lock+0x12b/0x2f0
[ 419.737403][ T6706] do_file_open+0x23e/0x4a0
[ 419.737422][ T6706] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 419.737447][ T6706] ? __pfx_do_file_open+0x10/0x10
[ 419.737464][ T6706] ? rt_mutex_slowunlock+0x4a7/0x8b0
[ 419.737493][ T6706] ? alloc_fd+0x64e/0x6c0
[ 419.737522][ T6706] do_sys_openat2+0x113/0x200
[ 419.737548][ T6706] ? __pfx_do_sys_openat2+0x10/0x10
[ 419.737573][ T6706] ? exc_page_fault+0x6a/0xc0
[ 419.737597][ T6706] ? do_user_addr_fault+0xc6f/0x1340
[ 419.737617][ T6706] __x64_sys_openat+0x138/0x170
[ 419.737644][ T6706] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 419.737663][ T6706] do_syscall_64+0x15f/0xf80
[ 419.737685][ T6706] ? trace_irq_disable+0x3b/0x140
[ 419.737706][ T6706] ? clear_bhb_loop+0x40/0x90
[ 419.737727][ T6706] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 419.737755][ T6706] RIP: 0033:0x7f6bb84cb407
[ 419.737775][ T6706] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff
[ 419.737791][ T6706] RSP: 002b:00007fffe21676d0 EFLAGS: 00000202 ORIG_RAX: 0000000000000101
[ 419.737818][ T6706] RAX: ffffffffffffffda RBX: 00007f6bb83dd880 RCX: 00007f6bb84cb407
[ 419.737832][ T6706] RDX: 0000000000000000 RSI: 00007fffe2167f1d RDI: ffffffffffffff9c
[ 419.737845][ T6706] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000
[ 419.737856][ T6706] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[ 419.737867][ T6706] R13: 00007fffe2167920 R14: 00007f6bb8c61000 R15: 000055e3a7e564d8
[ 419.737888][ T6706]
[ 419.737895][ T6706]
[ 419.737900][ T6706] The buggy address belongs to the physical page:
[ 419.738025][ T6706] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffff8880410c0d00 pfn:0x410c0
[ 419.738045][ T6706] flags: 0x80000000000000(node=0|zone=1)
[ 419.738077][ T6706] raw: 0080000000000000 ffffea000103c808 ffff8880b8842cc0 0000000000000000
[ 419.738094][ T6706] raw: ffff8880410c0d00 0000000000000000 00000000ffffffff 0000000000000000
[ 419.738104][ T6706] page dumped because: kasan: bad access detected
[ 419.738117][ T6706] page_owner tracks the page as freed
[ 419.738124][ T6706] page last allocated via order 2, migratetype Unmovable, gfp_mask 0x40dc0(GFP_KERNEL|__GFP_ZERO|__GFP_COMP), pid 6054, tgid 6054 (kworker/0:7), ts 419307599189, free_ts 419730618425
[ 419.738156][ T6706] post_alloc_hook+0x231/0x280
[ 419.738174][ T6706] get_page_from_freelist+0x27c8/0x2840
[ 419.738195][ T6706] __alloc_frozen_pages_noprof+0x18d/0x380
[ 419.738216][ T6706] alloc_pages_mpol+0xd1/0x380
[ 419.738235][ T6706] ___kmalloc_large_node+0x4e/0x120
[ 419.738252][ T6706] __kmalloc_large_noprof+0x1a/0x90
[ 419.738266][ T6706] em28xx_v4l2_init+0xe7/0x2f50
[ 419.738289][ T6706] em28xx_init_extension+0x120/0x1c0
[ 419.738310][ T6706] process_scheduled_works+0xb5d/0x1860
[ 419.738328][ T6706] worker_thread+0xa53/0xfc0
[ 419.738344][ T6706] kthread+0x388/0x470
[ 419.738364][ T6706] ret_from_fork+0x514/0xb70
[ 419.738382][ T6706] ret_from_fork_asm+0x1a/0x30
[ 419.738401][ T6706] page last free pid 6054 tgid 6054 stack trace:
[ 419.738411][ T6706] __free_frozen_pages+0xfa6/0x10f0
[ 419.738428][ T6706] em28xx_v4l2_init+0x16c5/0x2f50
[ 419.738452][ T6706] em28xx_init_extension+0x120/0x1c0
[ 419.738473][ T6706] process_scheduled_works+0xb5d/0x1860
[ 419.738489][ T6706] worker_thread+0xa53/0xfc0
[ 419.738506][ T6706] kthread+0x388/0x470
[ 419.738525][ T6706] ret_from_fork+0x514/0xb70
[ 419.738542][ T6706] ret_from_fork_asm+0x1a/0x30
[ 419.738562][ T6706]
[ 419.738566][ T6706] Memory state around the buggy address:
[ 419.738576][ T6706] ffff8880410c0880: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 419.738587][ T6706] ffff8880410c0900: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 419.738599][ T6706] >ffff8880410c0980: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 419.738609][ T6706] ^
[ 419.738619][ T6706] ffff8880410c0a00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 419.738630][ T6706] ffff8880410c0a80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 419.738640][ T6706] ==================================================================
[ 419.739434][ T6054] em28xx 2-1:0.0: Registering input extension
[ 419.740708][ T5875] em28xx 2-1:0.0: Closing input extension
[ 419.743785][ T6706] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 419.743803][ T6706] CPU: 0 UID: 0 PID: 6706 Comm: v4l_id Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 419.743826][ T6706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 419.743837][ T6706] Call Trace:
[ 419.743844][ T6706]
[ 419.743852][ T6706] vpanic+0x56c/0xa60
[ 419.743878][ T6706] ? __pfx_vpanic+0x10/0x10
[ 419.743900][ T6706] ? __pfx___schedule+0x10/0x10
[ 419.743924][ T6706] panic+0xc5/0xd0
[ 419.743944][ T6706] ? __pfx_panic+0x10/0x10
[ 419.743964][ T6706] ? preempt_schedule_thunk+0x16/0x30
[ 419.743994][ T6706] ? v4l2_open+0x398/0x3a0
[ 419.744016][ T6706] check_panic_on_warn+0x89/0xb0
[ 419.744044][ T6706] ? v4l2_open+0x398/0x3a0
[ 419.744065][ T6706] end_report+0x73/0x170
[ 419.744083][ T6706] ? v4l2_open+0x398/0x3a0
[ 419.744103][ T6706] kasan_report+0x128/0x150
[ 419.744122][ T6706] ? v4l2_open+0x398/0x3a0
[ 419.744147][ T6706] v4l2_open+0x398/0x3a0
[ 419.744170][ T6706] chrdev_open+0x4d0/0x5f0
[ 419.744195][ T6706] ? __pfx_chrdev_open+0x10/0x10
[ 419.744217][ T6706] ? fsnotify_open_perm_and_set_mode+0x13b/0x6e0
[ 419.744240][ T6706] ? __pfx_chrdev_open+0x10/0x10
[ 419.744260][ T6706] do_dentry_open+0x83d/0x13e0
[ 419.744292][ T6706] vfs_open+0x3b/0x350
[ 419.744313][ T6706] ? path_openat+0x2e2b/0x38a0
[ 419.744333][ T6706] path_openat+0x2e43/0x38a0
[ 419.744367][ T6706] ? __pfx_path_openat+0x10/0x10
[ 419.744389][ T6706] ? kasan_save_track+0x4f/0x80
[ 419.744405][ T6706] ? kasan_save_track+0x3e/0x80
[ 419.744421][ T6706] ? __kasan_slab_alloc+0x6c/0x80
[ 419.744440][ T6706] ? kmem_cache_alloc_noprof+0x33b/0x680
[ 419.744461][ T6706] ? do_raw_spin_lock+0x12b/0x2f0
[ 419.744485][ T6706] do_file_open+0x23e/0x4a0
[ 419.744505][ T6706] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 419.744530][ T6706] ? __pfx_do_file_open+0x10/0x10
[ 419.744548][ T6706] ? rt_mutex_slowunlock+0x4a7/0x8b0
[ 419.744574][ T6706] ? alloc_fd+0x64e/0x6c0
[ 419.744601][ T6706] do_sys_openat2+0x113/0x200
[ 419.744627][ T6706] ? __pfx_do_sys_openat2+0x10/0x10
[ 419.744652][ T6706] ? exc_page_fault+0x6a/0xc0
[ 419.744675][ T6706] ? do_user_addr_fault+0xc6f/0x1340
[ 419.744694][ T6706] __x64_sys_openat+0x138/0x170
[ 419.744719][ T6706] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 419.744738][ T6706] do_syscall_64+0x15f/0xf80
[ 419.744766][ T6706] ? trace_irq_disable+0x3b/0x140
[ 419.744788][ T6706] ? clear_bhb_loop+0x40/0x90
[ 419.744809][ T6706] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 419.744828][ T6706] RIP: 0033:0x7f6bb84cb407
[ 419.744844][ T6706] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff
[ 419.744860][ T6706] RSP: 002b:00007fffe21676d0 EFLAGS: 00000202 ORIG_RAX: 0000000000000101
[ 419.744881][ T6706] RAX: ffffffffffffffda RBX: 00007f6bb83dd880 RCX: 00007f6bb84cb407
[ 419.744894][ T6706] RDX: 0000000000000000 RSI: 00007fffe2167f1d RDI: ffffffffffffff9c
[ 419.744906][ T6706] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000
[ 419.744918][ T6706] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[ 419.744929][ T6706] R13: 00007fffe2167920 R14: 00007f6bb8c61000 R15: 000055e3a7e564d8
[ 419.744950][ T6706]
[ 419.745245][ T6706] Kernel Offset: disabled