[ 424.052405][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 424.060615][ T9] em28xx 1-1:0.254: board has no eeprom [ 424.171595][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 424.178941][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 424.185447][ T2358] em28xx 1-1:0.254: Registering V4L2 extension [ 424.195325][ T9] usb 1-1: USB disconnect, device number 45 [ 424.203258][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 424.239632][ T2358] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 424.266893][ T2358] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 424.295296][ T2358] DVB: Unable to find symbol xc2028_attach() [ 424.303548][ T2358] tuner: 0-0061: Tuner has no way to set tv freq [ 424.310199][ T2358] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 424.317366][ T2358] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 424.324871][ T2358] em28xx 1-1:0.254: No AC97 audio processor [ 424.330959][ T2358] tuner: 0-0061: Tuner has no way to set tv freq [ 424.339347][ T2358] em28xx 1-1:0.254: Registered radio device as radio0 [ 424.346416][ T2358] usb 1-1: Decoder not found [ 424.351011][ T2358] em28xx 1-1:0.254: failed to create media graph [ 424.357782][ T2358] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 424.365407][ T2358] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 424.375266][ T2358] em28xx 1-1:0.254: Registering input extension [ 424.381852][ T9] em28xx 1-1:0.254: Closing input extension [ 424.389664][ T9] em28xx 1-1:0.254: Freeing device [ 424.741663][ T9] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 424.981663][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 425.111849][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 425.120368][ T9] usb 1-1: config 0 has no interface number 0 [ 425.126940][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 425.291796][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 425.300960][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 425.309170][ T9] usb 1-1: Product: syz [ 425.313467][ T9] usb 1-1: Manufacturer: syz [ 425.318080][ T9] usb 1-1: SerialNumber: syz [ 425.324874][ T9] usb 1-1: config 0 descriptor?? [ 425.603874][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 425.613867][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 425.741719][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 426.061753][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 426.070069][ T9] em28xx 1-1:0.254: board has no eeprom [ 426.191637][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 426.199050][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 426.206240][ T2358] em28xx 1-1:0.254: Registering V4L2 extension [ 426.215375][ T9] usb 1-1: USB disconnect, device number 46 [ 426.223333][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 426.270750][ T2358] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 426.298779][ T2358] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 426.326196][ T2358] DVB: Unable to find symbol xc2028_attach() [ 426.332517][ T2358] tuner: 0-0061: Tuner has no way to set tv freq [ 426.339038][ T2358] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 426.346265][ T2358] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 426.353434][ T2358] em28xx 1-1:0.254: No AC97 audio processor [ 426.359416][ T2358] tuner: 0-0061: Tuner has no way to set tv freq [ 426.368071][ T2358] em28xx 1-1:0.254: Registered radio device as radio0 [ 426.375270][ T2358] usb 1-1: Decoder not found [ 426.379865][ T2358] em28xx 1-1:0.254: failed to create media graph [ 426.386268][ T2358] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 426.394168][ T2358] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 426.403398][ T2358] em28xx 1-1:0.254: Registering input extension [ 426.409908][ T9] em28xx 1-1:0.254: Closing input extension [ 426.418000][ T9] em28xx 1-1:0.254: Freeing device [ 426.791609][ T9] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 427.031644][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 427.151714][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 427.160174][ T9] usb 1-1: config 0 has no interface number 0 [ 427.166684][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 427.331961][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 427.341480][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 427.349556][ T9] usb 1-1: Product: syz [ 427.353770][ T9] usb 1-1: Manufacturer: syz [ 427.358636][ T9] usb 1-1: SerialNumber: syz [ 427.366750][ T9] usb 1-1: config 0 descriptor?? [ 427.663922][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 427.674766][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 427.801755][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 428.137052][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 428.146072][ T9] em28xx 1-1:0.254: board has no eeprom [ 428.261685][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 428.269398][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 428.275852][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 428.285662][ T9] usb 1-1: USB disconnect, device number 47 [ 428.298906][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 428.348907][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 428.378392][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 428.404791][ T3079] DVB: Unable to find symbol xc2028_attach() [ 428.410886][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 428.417484][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 428.424917][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 428.432179][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 428.438205][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 428.447043][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 428.453916][ T3079] usb 1-1: Decoder not found [ 428.458509][ T3079] em28xx 1-1:0.254: failed to create media graph [ 428.465242][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 428.473906][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 428.482690][ T3079] em28xx 1-1:0.254: Registering input extension [ 428.489309][ T9] em28xx 1-1:0.254: Closing input extension [ 428.497029][ T9] em28xx 1-1:0.254: Freeing device Warning: Permanently added '10.128.1.93' (ED25519) to the list of known hosts. [ 429.551637][ T9] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 429.791643][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 429.911832][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 429.922183][ T9] usb 1-1: config 0 has no interface number 0 [ 429.928822][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 430.101865][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 430.111595][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 430.119590][ T9] usb 1-1: Product: syz [ 430.124144][ T9] usb 1-1: Manufacturer: syz [ 430.129034][ T9] usb 1-1: SerialNumber: syz [ 430.135972][ T9] usb 1-1: config 0 descriptor?? [ 430.414069][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 430.424154][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 430.561691][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 430.881773][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 430.889965][ T9] em28xx 1-1:0.254: board has no eeprom [ 431.001625][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 431.009068][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 431.015125][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 431.026273][ T9] usb 1-1: USB disconnect, device number 48 [ 431.033581][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 431.079270][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 431.106286][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 431.135167][ T3079] DVB: Unable to find symbol xc2028_attach() [ 431.141351][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 431.147816][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 431.155313][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 431.163397][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 431.171350][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 431.180648][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 431.187657][ T3079] usb 1-1: Decoder not found [ 431.192312][ T3079] em28xx 1-1:0.254: failed to create media graph [ 431.198850][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 431.206578][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 431.215732][ T3079] em28xx 1-1:0.254: Registering input extension [ 431.222262][ T9] em28xx 1-1:0.254: Closing input extension [ 431.229822][ T9] em28xx 1-1:0.254: Freeing device [ 431.581648][ T9] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 431.841599][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 431.961843][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 431.970035][ T9] usb 1-1: config 0 has no interface number 0 [ 431.976297][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 432.141835][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 432.151414][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 432.159452][ T9] usb 1-1: Product: syz [ 432.163888][ T9] usb 1-1: Manufacturer: syz [ 432.168655][ T9] usb 1-1: SerialNumber: syz [ 432.175314][ T9] usb 1-1: config 0 descriptor?? [ 432.464405][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 432.474710][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 432.601743][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 432.921747][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 432.930144][ T9] em28xx 1-1:0.254: board has no eeprom [ 433.041638][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 433.049223][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 433.056334][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 433.065066][ T9] usb 1-1: USB disconnect, device number 49 [ 433.072665][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 433.122401][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 433.148407][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 433.176359][ T3079] DVB: Unable to find symbol xc2028_attach() [ 433.182427][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 433.188855][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 433.196118][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 433.203515][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 433.209432][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 433.218106][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 433.225170][ T3079] usb 1-1: Decoder not found [ 433.230055][ T3079] em28xx 1-1:0.254: failed to create media graph [ 433.237994][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 433.245673][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 433.254700][ T3079] em28xx 1-1:0.254: Registering input extension [ 433.261157][ T9] em28xx 1-1:0.254: Closing input extension [ 433.269215][ T9] em28xx 1-1:0.254: Freeing device [ 433.641643][ T9] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 433.881636][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 434.001837][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 434.010207][ T9] usb 1-1: config 0 has no interface number 0 [ 434.016654][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 434.191841][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 434.201079][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 434.209307][ T9] usb 1-1: Product: syz [ 434.219017][ T9] usb 1-1: Manufacturer: syz [ 434.223665][ T9] usb 1-1: SerialNumber: syz [ 434.230545][ T9] usb 1-1: config 0 descriptor?? [ 434.534132][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 434.544271][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 434.671741][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 434.991780][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 435.001623][ T9] em28xx 1-1:0.254: board has no eeprom [ 435.111695][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 435.120127][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 435.127315][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 435.135963][ T9] usb 1-1: USB disconnect, device number 50 [ 435.148600][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 435.195415][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 435.225519][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 435.253766][ T3079] DVB: Unable to find symbol xc2028_attach() [ 435.260599][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 435.267802][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 435.276040][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 435.283847][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 435.289947][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 435.298882][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 435.306804][ T3079] usb 1-1: Decoder not found [ 435.311487][ T3079] em28xx 1-1:0.254: failed to create media graph [ 435.317895][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 435.325837][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 435.334749][ T3079] em28xx 1-1:0.254: Registering input extension [ 435.341194][ T9] em28xx 1-1:0.254: Closing input extension [ 435.349101][ T9] em28xx 1-1:0.254: Freeing device [ 435.711743][ T9] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 435.951650][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 436.071828][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 436.080054][ T9] usb 1-1: config 0 has no interface number 0 [ 436.086618][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 436.251874][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 436.261119][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 436.269939][ T9] usb 1-1: Product: syz [ 436.274117][ T9] usb 1-1: Manufacturer: syz [ 436.279141][ T9] usb 1-1: SerialNumber: syz [ 436.286194][ T9] usb 1-1: config 0 descriptor?? [ 436.574344][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 436.584782][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 436.711718][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 437.041805][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 437.050008][ T9] em28xx 1-1:0.254: board has no eeprom [ 437.161725][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 437.169048][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 437.175290][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 437.191154][ T9] usb 1-1: USB disconnect, device number 51 [ 437.210290][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 437.238159][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 437.265994][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 437.292575][ T3079] DVB: Unable to find symbol xc2028_attach() [ 437.298852][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 437.305314][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 437.312376][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 437.319584][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 437.325750][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 437.333914][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 437.340919][ T3079] usb 1-1: Decoder not found [ 437.345586][ T3079] em28xx 1-1:0.254: failed to create media graph [ 437.352675][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 437.360316][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 437.369314][ T3079] em28xx 1-1:0.254: Registering input extension [ 437.375944][ T9] em28xx 1-1:0.254: Closing input extension [ 437.383674][ T9] em28xx 1-1:0.254: Freeing device [ 437.771660][ T9] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 438.011635][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 438.131794][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 438.140419][ T9] usb 1-1: config 0 has no interface number 0 [ 438.146689][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 438.311846][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 438.320904][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 438.329111][ T9] usb 1-1: Product: syz [ 438.333650][ T9] usb 1-1: Manufacturer: syz [ 438.338243][ T9] usb 1-1: SerialNumber: syz [ 438.345078][ T9] usb 1-1: config 0 descriptor?? [ 438.644100][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 438.654318][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 438.781726][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 439.111729][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 439.120013][ T9] em28xx 1-1:0.254: board has no eeprom [ 439.231624][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 439.238956][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 439.245454][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 439.262119][ T9] usb 1-1: USB disconnect, device number 52 [ 439.269264][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 439.310057][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 439.338184][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 439.366577][ T3079] DVB: Unable to find symbol xc2028_attach() [ 439.372840][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 439.379326][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 439.388390][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 439.395742][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 439.401853][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 439.410177][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 439.417061][ T3079] usb 1-1: Decoder not found [ 439.423470][ T3079] em28xx 1-1:0.254: failed to create media graph [ 439.430051][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 439.438028][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 439.446924][ T3079] em28xx 1-1:0.254: Registering input extension [ 439.453652][ T9] em28xx 1-1:0.254: Closing input extension [ 439.461351][ T9] em28xx 1-1:0.254: Freeing device [ 439.841674][ T9] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 440.081654][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 440.201798][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 440.210237][ T9] usb 1-1: config 0 has no interface number 0 [ 440.216555][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 440.391914][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 440.401570][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 440.409677][ T9] usb 1-1: Product: syz [ 440.414283][ T9] usb 1-1: Manufacturer: syz [ 440.419072][ T9] usb 1-1: SerialNumber: syz [ 440.428856][ T9] usb 1-1: config 0 descriptor?? [ 440.713737][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 440.724168][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 440.851725][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 441.171716][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 441.179958][ T9] em28xx 1-1:0.254: board has no eeprom [ 441.291617][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 441.299183][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 441.305931][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 441.332307][ T9] usb 1-1: USB disconnect, device number 53 [ 441.339617][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 441.371267][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 441.398409][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 441.428549][ T3079] DVB: Unable to find symbol xc2028_attach() [ 441.434717][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 441.441340][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 441.448839][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 441.456729][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 441.463400][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 441.472461][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 441.479655][ T3079] usb 1-1: Decoder not found [ 441.486194][ T3079] em28xx 1-1:0.254: failed to create media graph [ 441.492803][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 441.500543][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 441.510117][ T3079] em28xx 1-1:0.254: Registering input extension [ 441.516558][ T9] em28xx 1-1:0.254: Closing input extension [ 441.524648][ T9] em28xx 1-1:0.254: Freeing device [ 441.891677][ T9] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 442.131638][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 442.251814][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 442.260552][ T9] usb 1-1: config 0 has no interface number 0 [ 442.267063][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 442.431878][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 442.441755][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 442.449819][ T9] usb 1-1: Product: syz [ 442.454007][ T9] usb 1-1: Manufacturer: syz [ 442.458787][ T9] usb 1-1: SerialNumber: syz [ 442.465519][ T9] usb 1-1: config 0 descriptor?? [ 442.763794][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 442.774428][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 442.911737][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 443.231722][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 443.240088][ T9] em28xx 1-1:0.254: board has no eeprom [ 443.351626][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 443.359034][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 443.365449][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 443.376932][ T9] usb 1-1: USB disconnect, device number 54 [ 443.393014][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 443.428381][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 443.456449][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 443.484281][ T3079] DVB: Unable to find symbol xc2028_attach() [ 443.490721][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 443.497302][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 443.504364][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 443.511500][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 443.517446][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 443.526211][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 443.533811][ T3079] usb 1-1: Decoder not found [ 443.538507][ T3079] em28xx 1-1:0.254: failed to create media graph [ 443.545016][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 443.552794][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 443.561707][ T3079] em28xx 1-1:0.254: Registering input extension [ 443.568641][ T9] em28xx 1-1:0.254: Closing input extension [ 443.576541][ T9] em28xx 1-1:0.254: Freeing device [ 443.951640][ T9] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 444.191628][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 444.321798][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 444.330367][ T9] usb 1-1: config 0 has no interface number 0 [ 444.336988][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 444.521842][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 444.531194][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 444.539421][ T9] usb 1-1: Product: syz [ 444.544311][ T9] usb 1-1: Manufacturer: syz [ 444.548906][ T9] usb 1-1: SerialNumber: syz [ 444.556215][ T9] usb 1-1: config 0 descriptor?? [ 444.863688][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 444.873634][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 445.011744][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 445.331758][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 445.339964][ T9] em28xx 1-1:0.254: board has no eeprom [ 445.451631][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 445.459227][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 445.466152][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 445.475048][ T9] usb 1-1: USB disconnect, device number 55 [ 445.496150][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 445.529740][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 445.556272][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 445.583136][ T3079] DVB: Unable to find symbol xc2028_attach() [ 445.589413][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 445.595977][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 445.603787][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 445.611241][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 445.617261][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 445.625661][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 445.634415][ T3079] usb 1-1: Decoder not found [ 445.639016][ T3079] em28xx 1-1:0.254: failed to create media graph [ 445.645511][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 445.653106][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 445.661992][ T3079] em28xx 1-1:0.254: Registering input extension [ 445.669037][ T9] em28xx 1-1:0.254: Closing input extension [ 445.677056][ T9] em28xx 1-1:0.254: Freeing device [ 446.071638][ T9] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 446.311709][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 446.431824][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 446.440040][ T9] usb 1-1: config 0 has no interface number 0 [ 446.446892][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 446.611829][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 446.620886][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 446.629223][ T9] usb 1-1: Product: syz [ 446.633498][ T9] usb 1-1: Manufacturer: syz [ 446.638273][ T9] usb 1-1: SerialNumber: syz [ 446.645095][ T9] usb 1-1: config 0 descriptor?? [ 446.924349][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 446.934485][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 447.061714][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 447.381731][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 447.390041][ T9] em28xx 1-1:0.254: board has no eeprom [ 447.501651][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 447.509339][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 447.516527][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 447.526014][ T9] usb 1-1: USB disconnect, device number 56 [ 447.533734][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 447.580860][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 447.608587][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 447.636029][ T3079] DVB: Unable to find symbol xc2028_attach() [ 447.642090][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 447.648435][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 447.655871][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 447.663225][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 447.669647][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 447.679284][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 447.688704][ T3079] usb 1-1: Decoder not found [ 447.693344][ T3079] em28xx 1-1:0.254: failed to create media graph [ 447.700142][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 447.708388][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 447.717510][ T3079] em28xx 1-1:0.254: Registering input extension [ 447.724087][ T9] em28xx 1-1:0.254: Closing input extension [ 447.731751][ T9] em28xx 1-1:0.254: Freeing device [ 448.111650][ T9] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 448.351653][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 448.471788][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 448.480500][ T9] usb 1-1: config 0 has no interface number 0 [ 448.486726][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 448.651943][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 448.661910][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 448.670340][ T9] usb 1-1: Product: syz [ 448.674711][ T9] usb 1-1: Manufacturer: syz [ 448.679494][ T9] usb 1-1: SerialNumber: syz [ 448.686366][ T9] usb 1-1: config 0 descriptor?? [ 448.983555][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 448.993633][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 449.121740][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 449.441740][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 449.450149][ T9] em28xx 1-1:0.254: board has no eeprom [ 449.561653][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 449.568991][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 449.575877][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 449.584752][ T9] usb 1-1: USB disconnect, device number 57 [ 449.592152][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 449.642299][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 449.671400][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 449.700631][ T3079] DVB: Unable to find symbol xc2028_attach() [ 449.706961][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 449.713756][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 449.720970][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 449.728487][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 449.734624][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 449.743445][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 449.750356][ T3079] usb 1-1: Decoder not found [ 449.755007][ T3079] em28xx 1-1:0.254: failed to create media graph [ 449.761376][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 449.769448][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 449.778470][ T3079] em28xx 1-1:0.254: Registering input extension [ 449.785222][ T9] em28xx 1-1:0.254: Closing input extension [ 449.793280][ T9] em28xx 1-1:0.254: Freeing device [ 450.161636][ T9] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 450.401669][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 450.531839][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 450.540070][ T9] usb 1-1: config 0 has no interface number 0 [ 450.546495][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 450.711862][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 450.721761][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 450.729745][ T9] usb 1-1: Product: syz [ 450.733959][ T9] usb 1-1: Manufacturer: syz [ 450.738652][ T9] usb 1-1: SerialNumber: syz [ 450.745566][ T9] usb 1-1: config 0 descriptor?? [ 451.034026][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 451.044112][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 451.171752][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 451.491811][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 451.500271][ T9] em28xx 1-1:0.254: board has no eeprom [ 451.611632][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 451.618959][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 451.625812][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 451.635268][ T9] usb 1-1: USB disconnect, device number 58 [ 451.657009][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 451.690743][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 451.720664][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 451.749350][ T3079] DVB: Unable to find symbol xc2028_attach() [ 451.755472][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 451.762220][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 451.769522][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 451.777215][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 451.783597][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 451.792479][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 451.799405][ T3079] usb 1-1: Decoder not found [ 451.804239][ T3079] em28xx 1-1:0.254: failed to create media graph [ 451.810765][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 451.818646][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 451.827452][ T3079] em28xx 1-1:0.254: Registering input extension [ 451.834232][ T9] em28xx 1-1:0.254: Closing input extension [ 451.841989][ T9] em28xx 1-1:0.254: Freeing device [ 452.221647][ T9] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 452.461670][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 452.591841][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 452.600209][ T9] usb 1-1: config 0 has no interface number 0 [ 452.606783][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 452.771841][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 452.781068][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 452.789189][ T9] usb 1-1: Product: syz [ 452.793486][ T9] usb 1-1: Manufacturer: syz [ 452.798070][ T9] usb 1-1: SerialNumber: syz [ 452.805027][ T9] usb 1-1: config 0 descriptor?? [ 453.103620][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 453.113923][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 453.261684][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 453.581771][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 453.590140][ T9] em28xx 1-1:0.254: board has no eeprom [ 453.701617][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 453.709266][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 453.715591][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 453.725131][ T9] usb 1-1: USB disconnect, device number 59 [ 453.737742][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 453.783011][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 453.811395][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 453.838213][ T3079] DVB: Unable to find symbol xc2028_attach() [ 453.844291][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 453.850641][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 453.859575][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 453.867018][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 453.873220][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 453.881436][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 453.888417][ T3079] usb 1-1: Decoder not found [ 453.894956][ T3079] em28xx 1-1:0.254: failed to create media graph [ 453.901668][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 453.909564][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 453.918520][ T3079] em28xx 1-1:0.254: Registering input extension [ 453.925214][ T9] em28xx 1-1:0.254: Closing input extension [ 453.932886][ T9] em28xx 1-1:0.254: Freeing device [ 454.291647][ T9] usb 1-1: new high-speed USB device number 60 using dummy_hcd [ 454.531621][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 454.661786][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 454.670151][ T9] usb 1-1: config 0 has no interface number 0 [ 454.676344][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 454.851836][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 454.861130][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 454.869347][ T9] usb 1-1: Product: syz [ 454.873542][ T9] usb 1-1: Manufacturer: syz [ 454.878219][ T9] usb 1-1: SerialNumber: syz [ 454.885058][ T9] usb 1-1: config 0 descriptor?? [ 455.193671][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 455.204090][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 455.331730][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 455.671734][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 455.680198][ T9] em28xx 1-1:0.254: board has no eeprom [ 455.791621][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 455.799094][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 455.806024][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 455.815707][ T9] usb 1-1: USB disconnect, device number 60 [ 455.832873][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 455.873096][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 455.899569][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 455.928078][ T3079] DVB: Unable to find symbol xc2028_attach() [ 455.935044][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 455.941399][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 455.949103][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 455.956432][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 455.962517][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 455.970930][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 455.979673][ T3079] usb 1-1: Decoder not found [ 455.984361][ T3079] em28xx 1-1:0.254: failed to create media graph [ 455.990982][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 455.999175][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 456.008356][ T3079] em28xx 1-1:0.254: Registering input extension [ 456.014959][ T9] em28xx 1-1:0.254: Closing input extension [ 456.022740][ T9] em28xx 1-1:0.254: Freeing device [ 456.411716][ T9] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 456.651620][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 456.771886][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 456.780421][ T9] usb 1-1: config 0 has no interface number 0 [ 456.786760][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 456.951824][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 456.961183][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 456.969702][ T9] usb 1-1: Product: syz [ 456.974178][ T9] usb 1-1: Manufacturer: syz [ 456.978786][ T9] usb 1-1: SerialNumber: syz [ 456.992282][ T9] usb 1-1: config 0 descriptor?? [ 457.294245][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 457.305762][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 457.441761][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 457.761726][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 457.770292][ T9] em28xx 1-1:0.254: board has no eeprom [ 457.881677][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 457.889128][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 457.895269][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 457.905359][ T9] usb 1-1: USB disconnect, device number 61 [ 457.912674][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 457.953972][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 457.980385][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 458.007247][ T3079] DVB: Unable to find symbol xc2028_attach() [ 458.015060][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 458.021647][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 458.028948][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 458.036294][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 458.042400][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 458.051038][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 458.058045][ T3079] usb 1-1: Decoder not found [ 458.063960][ T3079] em28xx 1-1:0.254: failed to create media graph [ 458.070294][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 458.078152][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 458.087241][ T3079] em28xx 1-1:0.254: Registering input extension [ 458.094987][ T9] em28xx 1-1:0.254: Closing input extension [ 458.102665][ T9] em28xx 1-1:0.254: Freeing device [ 458.471639][ T9] usb 1-1: new high-speed USB device number 62 using dummy_hcd [ 458.711648][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 458.841810][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 458.850198][ T9] usb 1-1: config 0 has no interface number 0 [ 458.856510][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 459.031819][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 459.040886][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 459.049292][ T9] usb 1-1: Product: syz [ 459.053606][ T9] usb 1-1: Manufacturer: syz [ 459.058285][ T9] usb 1-1: SerialNumber: syz [ 459.065507][ T9] usb 1-1: config 0 descriptor?? [ 459.354066][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 459.364220][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 459.491734][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 459.811726][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 459.820114][ T9] em28xx 1-1:0.254: board has no eeprom [ 459.931660][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 459.939286][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 459.946338][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 459.955338][ T9] usb 1-1: USB disconnect, device number 62 [ 459.968128][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 460.011761][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 460.038425][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 460.066815][ T3079] DVB: Unable to find symbol xc2028_attach() [ 460.074703][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 460.081218][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 460.088646][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 460.095901][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 460.102270][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 460.111281][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 460.118453][ T3079] usb 1-1: Decoder not found [ 460.124793][ T3079] em28xx 1-1:0.254: failed to create media graph [ 460.131304][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 460.139117][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 460.148046][ T3079] em28xx 1-1:0.254: Registering input extension [ 460.155605][ T9] em28xx 1-1:0.254: Closing input extension [ 460.163501][ T9] em28xx 1-1:0.254: Freeing device [ 460.521669][ T9] usb 1-1: new high-speed USB device number 63 using dummy_hcd [ 460.761633][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 460.881850][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 460.890316][ T9] usb 1-1: config 0 has no interface number 0 [ 460.896582][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 461.071840][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 461.081072][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 461.089358][ T9] usb 1-1: Product: syz [ 461.093822][ T9] usb 1-1: Manufacturer: syz [ 461.098495][ T9] usb 1-1: SerialNumber: syz [ 461.105592][ T9] usb 1-1: config 0 descriptor?? [ 461.394054][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 461.404388][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 461.531752][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 461.851751][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 461.859951][ T9] em28xx 1-1:0.254: board has no eeprom [ 461.971657][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 461.979257][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 461.985350][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 462.001907][ T9] usb 1-1: USB disconnect, device number 63 [ 462.009396][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 462.048839][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 462.076191][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 462.104391][ T3079] DVB: Unable to find symbol xc2028_attach() [ 462.110595][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 462.117197][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 462.125984][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 462.133527][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 462.139632][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 462.148601][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 462.155565][ T3079] usb 1-1: Decoder not found [ 462.160158][ T3079] em28xx 1-1:0.254: failed to create media graph [ 462.168593][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 462.176420][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 462.185395][ T3079] em28xx 1-1:0.254: Registering input extension [ 462.191942][ T9] em28xx 1-1:0.254: Closing input extension [ 462.199841][ T9] em28xx 1-1:0.254: Freeing device [ 462.561663][ T9] usb 1-1: new high-speed USB device number 64 using dummy_hcd [ 462.801629][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 462.931825][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 462.940886][ T9] usb 1-1: config 0 has no interface number 0 [ 462.947255][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 463.121839][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 463.131467][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 463.139766][ T9] usb 1-1: Product: syz [ 463.143985][ T9] usb 1-1: Manufacturer: syz [ 463.148589][ T9] usb 1-1: SerialNumber: syz [ 463.155480][ T9] usb 1-1: config 0 descriptor?? [ 463.453816][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 463.463839][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 463.591728][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 463.911729][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 463.920127][ T9] em28xx 1-1:0.254: board has no eeprom [ 464.041623][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 464.049037][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 464.055674][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 464.064918][ T9] usb 1-1: USB disconnect, device number 64 [ 464.077140][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 464.123253][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 464.150642][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 464.179169][ T3079] DVB: Unable to find symbol xc2028_attach() [ 464.185313][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 464.191695][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 464.198826][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 464.206018][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 464.212117][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 464.220783][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 464.227771][ T3079] usb 1-1: Decoder not found [ 464.232513][ T3079] em28xx 1-1:0.254: failed to create media graph [ 464.238954][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 464.246876][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 464.255785][ T3079] em28xx 1-1:0.254: Registering input extension [ 464.262564][ T9] em28xx 1-1:0.254: Closing input extension [ 464.270448][ T9] em28xx 1-1:0.254: Freeing device [ 464.651622][ T9] usb 1-1: new high-speed USB device number 65 using dummy_hcd [ 464.891599][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 465.011873][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 465.020385][ T9] usb 1-1: config 0 has no interface number 0 [ 465.026657][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 465.191841][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 465.201617][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 465.209968][ T9] usb 1-1: Product: syz [ 465.214692][ T9] usb 1-1: Manufacturer: syz [ 465.219392][ T9] usb 1-1: SerialNumber: syz [ 465.226319][ T9] usb 1-1: config 0 descriptor?? [ 465.514116][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 465.524543][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 465.661753][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 465.981771][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 465.990208][ T9] em28xx 1-1:0.254: board has no eeprom [ 466.101698][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 466.109028][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 466.115093][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 466.131782][ T9] usb 1-1: USB disconnect, device number 65 [ 466.138999][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 466.179475][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 466.207307][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 466.234645][ T3079] DVB: Unable to find symbol xc2028_attach() [ 466.240738][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 466.247303][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 466.255555][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 466.262888][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 466.269091][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 466.277962][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 466.284908][ T3079] usb 1-1: Decoder not found [ 466.289583][ T3079] em28xx 1-1:0.254: failed to create media graph [ 466.298006][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 466.306429][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 466.315572][ T3079] em28xx 1-1:0.254: Registering input extension [ 466.322229][ T9] em28xx 1-1:0.254: Closing input extension [ 466.329751][ T9] em28xx 1-1:0.254: Freeing device [ 466.721702][ T9] usb 1-1: new high-speed USB device number 66 using dummy_hcd [ 466.961632][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 467.081841][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 467.090134][ T9] usb 1-1: config 0 has no interface number 0 [ 467.096426][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 467.261936][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 467.271582][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 467.279676][ T9] usb 1-1: Product: syz [ 467.283969][ T9] usb 1-1: Manufacturer: syz [ 467.289825][ T9] usb 1-1: SerialNumber: syz [ 467.296776][ T9] usb 1-1: config 0 descriptor?? [ 467.603848][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 467.613793][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 467.751737][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 468.081757][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 468.090108][ T9] em28xx 1-1:0.254: board has no eeprom [ 468.201639][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 468.208967][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 468.215228][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 468.225283][ T9] usb 1-1: USB disconnect, device number 66 [ 468.233920][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 468.267906][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 468.295101][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 468.323861][ T3079] DVB: Unable to find symbol xc2028_attach() [ 468.330212][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 468.337048][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 468.345838][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 468.353098][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 468.359369][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 468.368405][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 468.377129][ T3079] usb 1-1: Decoder not found [ 468.381966][ T3079] em28xx 1-1:0.254: failed to create media graph [ 468.388607][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 468.401223][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 468.410744][ T3079] em28xx 1-1:0.254: Registering input extension [ 468.418289][ T9] em28xx 1-1:0.254: Closing input extension [ 468.426722][ T9] em28xx 1-1:0.254: Freeing device [ 468.791614][ T9] usb 1-1: new high-speed USB device number 67 using dummy_hcd [ 469.031645][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 469.151873][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 469.160150][ T9] usb 1-1: config 0 has no interface number 0 [ 469.166650][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 469.331834][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 469.340994][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 469.349314][ T9] usb 1-1: Product: syz [ 469.353953][ T9] usb 1-1: Manufacturer: syz [ 469.358820][ T9] usb 1-1: SerialNumber: syz [ 469.365716][ T9] usb 1-1: config 0 descriptor?? [ 469.673552][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 469.683384][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 469.821758][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 470.141756][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 470.150153][ T9] em28xx 1-1:0.254: board has no eeprom [ 470.261673][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 470.269099][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 470.276074][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 470.285320][ T9] usb 1-1: USB disconnect, device number 67 [ 470.297804][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 470.347748][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 470.377542][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 470.409472][ T3079] DVB: Unable to find symbol xc2028_attach() [ 470.416112][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 470.422994][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 470.431908][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 470.439305][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 470.445266][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 470.454032][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 470.461483][ T3079] usb 1-1: Decoder not found [ 470.466209][ T3079] em28xx 1-1:0.254: failed to create media graph [ 470.474687][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 470.483006][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 470.492544][ T3079] em28xx 1-1:0.254: Registering input extension [ 470.499121][ T9] em28xx 1-1:0.254: Closing input extension [ 470.507185][ T9] em28xx 1-1:0.254: Freeing device [ 470.891708][ T9] usb 1-1: new high-speed USB device number 68 using dummy_hcd [ 471.131651][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 471.251762][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 471.260084][ T9] usb 1-1: config 0 has no interface number 0 [ 471.266611][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 471.431837][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 471.441006][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 471.449163][ T9] usb 1-1: Product: syz [ 471.453417][ T9] usb 1-1: Manufacturer: syz [ 471.458271][ T9] usb 1-1: SerialNumber: syz [ 471.465246][ T9] usb 1-1: config 0 descriptor?? [ 471.744058][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 471.754682][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 471.881768][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 472.221767][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 472.230488][ T9] em28xx 1-1:0.254: board has no eeprom [ 472.341649][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 472.349175][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 472.355346][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 472.373330][ T9] usb 1-1: USB disconnect, device number 68 [ 472.380820][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 472.417989][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 472.444673][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 472.472898][ T3079] DVB: Unable to find symbol xc2028_attach() [ 472.479822][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 472.486278][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 472.493810][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 472.501175][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 472.508722][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 472.517645][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 472.524636][ T3079] usb 1-1: Decoder not found [ 472.529435][ T3079] em28xx 1-1:0.254: failed to create media graph [ 472.536081][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 472.543677][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 472.552863][ T3079] em28xx 1-1:0.254: Registering input extension [ 472.559321][ T9] em28xx 1-1:0.254: Closing input extension [ 472.567658][ T9] em28xx 1-1:0.254: Freeing device [ 472.941677][ T9] usb 1-1: new high-speed USB device number 69 using dummy_hcd [ 473.201638][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 473.331830][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 473.340113][ T9] usb 1-1: config 0 has no interface number 0 [ 473.346250][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 473.511878][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 473.521151][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 473.529629][ T9] usb 1-1: Product: syz [ 473.533837][ T9] usb 1-1: Manufacturer: syz [ 473.538421][ T9] usb 1-1: SerialNumber: syz [ 473.546013][ T9] usb 1-1: config 0 descriptor?? [ 473.834011][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 473.844641][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 473.971756][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 474.301740][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 474.310129][ T9] em28xx 1-1:0.254: board has no eeprom [ 474.421620][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 474.429128][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 474.435287][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 474.446595][ T9] usb 1-1: USB disconnect, device number 69 [ 474.465219][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 474.500887][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 474.527127][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 474.554290][ T3079] DVB: Unable to find symbol xc2028_attach() [ 474.560505][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 474.567225][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 474.576071][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 474.583313][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 474.589582][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 474.599143][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 474.606007][ T3079] usb 1-1: Decoder not found [ 474.610697][ T3079] em28xx 1-1:0.254: failed to create media graph [ 474.619240][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 474.627068][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 474.636129][ T3079] em28xx 1-1:0.254: Registering input extension [ 474.642802][ T9] em28xx 1-1:0.254: Closing input extension [ 474.650726][ T9] em28xx 1-1:0.254: Freeing device [ 475.031636][ T9] usb 1-1: new high-speed USB device number 70 using dummy_hcd [ 475.271590][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 475.391751][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 475.399965][ T9] usb 1-1: config 0 has no interface number 0 [ 475.406213][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 475.571962][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 475.581319][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 475.589627][ T9] usb 1-1: Product: syz [ 475.593860][ T9] usb 1-1: Manufacturer: syz [ 475.598450][ T9] usb 1-1: SerialNumber: syz [ 475.605170][ T9] usb 1-1: config 0 descriptor?? [ 475.884138][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 475.894188][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 476.021765][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 476.341764][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 476.350021][ T9] em28xx 1-1:0.254: board has no eeprom [ 476.461675][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 476.469204][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 476.476304][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 476.485198][ T9] usb 1-1: USB disconnect, device number 70 [ 476.502811][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 476.545752][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 476.575120][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 476.602774][ T3079] DVB: Unable to find symbol xc2028_attach() [ 476.609001][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 476.615707][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 476.623140][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 476.630267][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 476.637540][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 476.646132][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 476.653216][ T3079] usb 1-1: Decoder not found [ 476.658158][ T3079] em28xx 1-1:0.254: failed to create media graph [ 476.664828][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 476.672566][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 476.681436][ T3079] em28xx 1-1:0.254: Registering input extension [ 476.688260][ T9] em28xx 1-1:0.254: Closing input extension [ 476.696383][ T9] em28xx 1-1:0.254: Freeing device [ 477.081653][ T9] usb 1-1: new high-speed USB device number 71 using dummy_hcd [ 477.321590][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 477.441805][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 477.450016][ T9] usb 1-1: config 0 has no interface number 0 [ 477.456366][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 477.621869][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 477.631275][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 477.639378][ T9] usb 1-1: Product: syz [ 477.643630][ T9] usb 1-1: Manufacturer: syz [ 477.648222][ T9] usb 1-1: SerialNumber: syz [ 477.655635][ T9] usb 1-1: config 0 descriptor?? [ 477.944148][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 477.954049][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 478.081725][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 478.401736][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 478.410100][ T9] em28xx 1-1:0.254: board has no eeprom [ 478.521651][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 478.528984][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 478.535986][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 478.545893][ T9] usb 1-1: USB disconnect, device number 71 [ 478.558544][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 478.603244][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 478.629281][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 478.658252][ T3079] DVB: Unable to find symbol xc2028_attach() [ 478.664687][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 478.671006][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 478.678499][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 478.685761][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 478.691984][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 478.700436][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 478.707615][ T3079] usb 1-1: Decoder not found [ 478.712268][ T3079] em28xx 1-1:0.254: failed to create media graph [ 478.719282][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 478.727172][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 478.736095][ T3079] em28xx 1-1:0.254: Registering input extension [ 478.742883][ T9] em28xx 1-1:0.254: Closing input extension [ 478.750390][ T9] em28xx 1-1:0.254: Freeing device [ 479.131643][ T9] usb 1-1: new high-speed USB device number 72 using dummy_hcd [ 479.371627][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 479.491801][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 479.500374][ T9] usb 1-1: config 0 has no interface number 0 [ 479.506818][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 479.671841][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 479.681031][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 479.689172][ T9] usb 1-1: Product: syz [ 479.693401][ T9] usb 1-1: Manufacturer: syz [ 479.697992][ T9] usb 1-1: SerialNumber: syz [ 479.704951][ T9] usb 1-1: config 0 descriptor?? [ 480.014213][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 480.024568][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 480.151796][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 480.481779][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 480.491000][ T9] em28xx 1-1:0.254: board has no eeprom [ 480.601658][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 480.609473][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 480.615989][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 480.627919][ T9] usb 1-1: USB disconnect, device number 72 [ 480.646387][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 480.681089][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 480.710245][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 480.738365][ T3079] DVB: Unable to find symbol xc2028_attach() [ 480.744873][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 480.751406][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 480.760530][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 480.767724][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 480.773771][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 480.782402][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 480.789388][ T3079] usb 1-1: Decoder not found [ 480.796064][ T3079] em28xx 1-1:0.254: failed to create media graph [ 480.802749][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 480.810645][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 480.819697][ T3079] em28xx 1-1:0.254: Registering input extension [ 480.826215][ T9] em28xx 1-1:0.254: Closing input extension [ 480.834356][ T9] em28xx 1-1:0.254: Freeing device [ 481.201679][ T9] usb 1-1: new high-speed USB device number 73 using dummy_hcd [ 481.441659][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 481.561877][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 481.570107][ T9] usb 1-1: config 0 has no interface number 0 [ 481.576318][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 481.741922][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 481.751996][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 481.760174][ T9] usb 1-1: Product: syz [ 481.764503][ T9] usb 1-1: Manufacturer: syz [ 481.769475][ T9] usb 1-1: SerialNumber: syz [ 481.776399][ T9] usb 1-1: config 0 descriptor?? [ 482.083776][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 482.094442][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 482.221768][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 482.541747][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 482.550394][ T9] em28xx 1-1:0.254: board has no eeprom [ 482.661637][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 482.668991][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 482.675184][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 482.686543][ T9] usb 1-1: USB disconnect, device number 73 [ 482.705642][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 482.741038][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 482.768341][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 482.798399][ T3079] DVB: Unable to find symbol xc2028_attach() [ 482.806255][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 482.812772][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 482.819917][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 482.827088][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 482.833517][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 482.842740][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 482.849541][ T3079] usb 1-1: Decoder not found [ 482.856008][ T3079] em28xx 1-1:0.254: failed to create media graph [ 482.862496][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 482.870286][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 482.879243][ T3079] em28xx 1-1:0.254: Registering input extension [ 482.886775][ T9] em28xx 1-1:0.254: Closing input extension [ 482.894617][ T9] em28xx 1-1:0.254: Freeing device [ 483.271654][ T9] usb 1-1: new high-speed USB device number 74 using dummy_hcd [ 483.511630][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 483.641795][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 483.650170][ T9] usb 1-1: config 0 has no interface number 0 [ 483.656902][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 483.821838][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 483.831077][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 483.839391][ T9] usb 1-1: Product: syz [ 483.843679][ T9] usb 1-1: Manufacturer: syz [ 483.848303][ T9] usb 1-1: SerialNumber: syz [ 483.855774][ T9] usb 1-1: config 0 descriptor?? [ 484.134185][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 484.144330][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 484.271711][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 484.601722][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 484.610188][ T9] em28xx 1-1:0.254: board has no eeprom [ 484.721626][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 484.728967][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 484.735380][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 484.757719][ T9] usb 1-1: USB disconnect, device number 74 [ 484.774777][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 484.800508][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 484.829456][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 484.857530][ T3079] DVB: Unable to find symbol xc2028_attach() [ 484.863955][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 484.870385][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 484.877555][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 484.884729][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 484.890830][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 484.899989][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 484.906988][ T3079] usb 1-1: Decoder not found [ 484.911877][ T3079] em28xx 1-1:0.254: failed to create media graph [ 484.918398][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 484.926362][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 484.935471][ T3079] em28xx 1-1:0.254: Registering input extension [ 484.942152][ T9] em28xx 1-1:0.254: Closing input extension [ 484.949855][ T9] em28xx 1-1:0.254: Freeing device [ 485.351630][ T9] usb 1-1: new high-speed USB device number 75 using dummy_hcd [ 485.591631][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 485.711798][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 485.720195][ T9] usb 1-1: config 0 has no interface number 0 [ 485.726910][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 485.891818][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 485.900875][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 485.909090][ T9] usb 1-1: Product: syz [ 485.913280][ T9] usb 1-1: Manufacturer: syz [ 485.917881][ T9] usb 1-1: SerialNumber: syz [ 485.924565][ T9] usb 1-1: config 0 descriptor?? [ 486.204152][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 486.214223][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 486.341701][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 486.661772][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 486.670045][ T9] em28xx 1-1:0.254: board has no eeprom [ 486.781632][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 486.789136][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 486.796195][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 486.805554][ T9] usb 1-1: USB disconnect, device number 75 [ 486.822101][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 486.863483][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 486.890571][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 486.919954][ T3079] DVB: Unable to find symbol xc2028_attach() [ 486.926525][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 486.933079][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 486.940200][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 486.947539][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 486.953571][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 486.962208][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 486.969062][ T3079] usb 1-1: Decoder not found [ 486.974837][ T3079] em28xx 1-1:0.254: failed to create media graph [ 486.981703][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 486.989404][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 486.998346][ T3079] em28xx 1-1:0.254: Registering input extension [ 487.005126][ T9] em28xx 1-1:0.254: Closing input extension [ 487.013268][ T9] em28xx 1-1:0.254: Freeing device [ 487.391749][ T9] usb 1-1: new high-speed USB device number 76 using dummy_hcd [ 487.641629][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 487.761869][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 487.770537][ T9] usb 1-1: config 0 has no interface number 0 [ 487.776746][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 487.951938][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 487.961300][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 487.969342][ T9] usb 1-1: Product: syz [ 487.973633][ T9] usb 1-1: Manufacturer: syz [ 487.978265][ T9] usb 1-1: SerialNumber: syz [ 487.985193][ T9] usb 1-1: config 0 descriptor?? [ 488.293428][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 488.303939][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 488.431742][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 488.761758][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 488.770269][ T9] em28xx 1-1:0.254: board has no eeprom [ 488.881657][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 488.889072][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 488.895695][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 488.904692][ T9] usb 1-1: USB disconnect, device number 76 [ 488.922156][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 488.961369][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 488.989862][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 489.018626][ T3079] DVB: Unable to find symbol xc2028_attach() [ 489.024878][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 489.031269][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 489.039271][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 489.047045][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 489.053820][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 489.062571][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 489.070207][ T3079] usb 1-1: Decoder not found [ 489.076887][ T3079] em28xx 1-1:0.254: failed to create media graph [ 489.083503][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 489.091588][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 489.100602][ T3079] em28xx 1-1:0.254: Registering input extension [ 489.107257][ T9] em28xx 1-1:0.254: Closing input extension [ 489.114948][ T9] em28xx 1-1:0.254: Freeing device [ 489.501676][ T9] usb 1-1: new high-speed USB device number 77 using dummy_hcd [ 489.741625][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 489.861872][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 489.870158][ T9] usb 1-1: config 0 has no interface number 0 [ 489.876448][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 490.041870][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 490.051478][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 490.059569][ T9] usb 1-1: Product: syz [ 490.064251][ T9] usb 1-1: Manufacturer: syz [ 490.068937][ T9] usb 1-1: SerialNumber: syz [ 490.075919][ T9] usb 1-1: config 0 descriptor?? [ 490.354256][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 490.364705][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 490.491789][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 490.821764][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 490.829976][ T9] em28xx 1-1:0.254: board has no eeprom [ 490.941636][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 490.949143][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 490.956192][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 490.965270][ T9] usb 1-1: USB disconnect, device number 77 [ 490.977715][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 491.022717][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 491.050865][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 491.079179][ T3079] DVB: Unable to find symbol xc2028_attach() [ 491.085476][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 491.092055][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 491.099105][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 491.107069][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 491.113193][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 491.122027][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 491.129021][ T3079] usb 1-1: Decoder not found [ 491.135658][ T3079] em28xx 1-1:0.254: failed to create media graph [ 491.142397][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 491.149950][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 491.158783][ T3079] em28xx 1-1:0.254: Registering input extension [ 491.165315][ T9] em28xx 1-1:0.254: Closing input extension [ 491.173118][ T9] em28xx 1-1:0.254: Freeing device [ 491.551705][ T9] usb 1-1: new high-speed USB device number 78 using dummy_hcd [ 491.791650][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 491.911931][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 491.920409][ T9] usb 1-1: config 0 has no interface number 0 [ 491.926712][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 492.091897][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 492.101288][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 492.109629][ T9] usb 1-1: Product: syz [ 492.113848][ T9] usb 1-1: Manufacturer: syz [ 492.118524][ T9] usb 1-1: SerialNumber: syz [ 492.125573][ T9] usb 1-1: config 0 descriptor?? [ 492.423791][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 492.433629][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 492.561790][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 492.881728][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 492.890278][ T9] em28xx 1-1:0.254: board has no eeprom [ 493.001636][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 493.009054][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 493.015374][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 493.030491][ T9] usb 1-1: USB disconnect, device number 78 [ 493.042839][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 493.081059][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 493.108667][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 493.136733][ T3079] DVB: Unable to find symbol xc2028_attach() [ 493.142799][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 493.149338][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 493.156482][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 493.163698][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 493.169799][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 493.178302][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 493.185452][ T3079] usb 1-1: Decoder not found [ 493.190258][ T3079] em28xx 1-1:0.254: failed to create media graph [ 493.196768][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 493.204682][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 493.213793][ T3079] em28xx 1-1:0.254: Registering input extension [ 493.220485][ T9] em28xx 1-1:0.254: Closing input extension [ 493.228235][ T9] em28xx 1-1:0.254: Freeing device [ 493.601659][ T9] usb 1-1: new high-speed USB device number 79 using dummy_hcd [ 493.841620][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 493.961871][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 493.970159][ T9] usb 1-1: config 0 has no interface number 0 [ 493.976478][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 494.141854][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 494.151048][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 494.159288][ T9] usb 1-1: Product: syz [ 494.163512][ T9] usb 1-1: Manufacturer: syz [ 494.168317][ T9] usb 1-1: SerialNumber: syz [ 494.175301][ T9] usb 1-1: config 0 descriptor?? [ 494.454647][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 494.464946][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 494.601729][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 494.921748][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 494.930729][ T9] em28xx 1-1:0.254: board has no eeprom [ 495.041632][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 495.048958][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 495.055792][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 495.066272][ T9] usb 1-1: USB disconnect, device number 79 [ 495.082654][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 495.122505][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 495.151072][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 495.178033][ T3079] DVB: Unable to find symbol xc2028_attach() [ 495.184097][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 495.190541][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 495.199599][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 495.206995][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 495.213042][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 495.221729][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 495.228804][ T3079] usb 1-1: Decoder not found [ 495.235691][ T3079] em28xx 1-1:0.254: failed to create media graph [ 495.243058][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 495.251217][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 495.260670][ T3079] em28xx 1-1:0.254: Registering input extension [ 495.267598][ T9] em28xx 1-1:0.254: Closing input extension [ 495.275862][ T9] em28xx 1-1:0.254: Freeing device [ 495.631654][ T9] usb 1-1: new high-speed USB device number 80 using dummy_hcd [ 495.871659][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 496.001933][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 496.010443][ T9] usb 1-1: config 0 has no interface number 0 [ 496.016845][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 496.181852][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 496.191269][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 496.199784][ T9] usb 1-1: Product: syz [ 496.204108][ T9] usb 1-1: Manufacturer: syz [ 496.209132][ T9] usb 1-1: SerialNumber: syz [ 496.215767][ T9] usb 1-1: config 0 descriptor?? [ 496.513830][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 496.524160][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 496.651733][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 496.971737][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 496.979927][ T9] em28xx 1-1:0.254: board has no eeprom [ 497.091617][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 497.099042][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 497.105996][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 497.115208][ T9] usb 1-1: USB disconnect, device number 80 [ 497.126483][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 497.171173][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 497.199840][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 497.228222][ T3079] DVB: Unable to find symbol xc2028_attach() [ 497.234446][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 497.240941][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 497.248191][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 497.255536][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 497.261659][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 497.270321][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 497.277299][ T3079] usb 1-1: Decoder not found [ 497.281974][ T3079] em28xx 1-1:0.254: failed to create media graph [ 497.288874][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 497.296569][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 497.306090][ T3079] em28xx 1-1:0.254: Registering input extension [ 497.312912][ T9] em28xx 1-1:0.254: Closing input extension [ 497.320458][ T9] em28xx 1-1:0.254: Freeing device [ 497.691652][ T9] usb 1-1: new high-speed USB device number 81 using dummy_hcd [ 497.931649][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 498.051778][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 498.061053][ T9] usb 1-1: config 0 has no interface number 0 [ 498.067914][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 498.231984][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 498.241500][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 498.249849][ T9] usb 1-1: Product: syz [ 498.254194][ T9] usb 1-1: Manufacturer: syz [ 498.258904][ T9] usb 1-1: SerialNumber: syz [ 498.265962][ T9] usb 1-1: config 0 descriptor?? [ 498.554356][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 498.564601][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 498.701771][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 499.021722][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 499.030022][ T9] em28xx 1-1:0.254: board has no eeprom [ 499.141722][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 499.149173][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 499.155582][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 499.165545][ T9] usb 1-1: USB disconnect, device number 81 [ 499.182226][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 499.220211][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 499.249303][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 499.276873][ T3079] DVB: Unable to find symbol xc2028_attach() [ 499.284286][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 499.290624][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 499.297845][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 499.305355][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 499.312215][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 499.321128][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 499.328171][ T3079] usb 1-1: Decoder not found [ 499.334819][ T3079] em28xx 1-1:0.254: failed to create media graph [ 499.341349][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 499.349520][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 499.362979][ T3079] em28xx 1-1:0.254: Registering input extension [ 499.369659][ T9] em28xx 1-1:0.254: Closing input extension [ 499.377501][ T9] em28xx 1-1:0.254: Freeing device [ 499.741718][ T9] usb 1-1: new high-speed USB device number 82 using dummy_hcd [ 499.981691][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 500.111863][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 500.121699][ T9] usb 1-1: config 0 has no interface number 0 [ 500.127975][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 500.291955][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 500.301618][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 500.309889][ T9] usb 1-1: Product: syz [ 500.314410][ T9] usb 1-1: Manufacturer: syz [ 500.319042][ T9] usb 1-1: SerialNumber: syz [ 500.327873][ T9] usb 1-1: config 0 descriptor?? [ 500.623965][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 500.634163][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 500.781731][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 501.101774][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 501.110150][ T9] em28xx 1-1:0.254: board has no eeprom [ 501.221625][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 501.228956][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 501.235761][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 501.244549][ T9] usb 1-1: USB disconnect, device number 82 [ 501.256857][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 501.302629][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 501.331138][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 501.359828][ T3079] DVB: Unable to find symbol xc2028_attach() [ 501.365936][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 501.373801][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 501.380833][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 501.388003][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 501.393938][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 501.402570][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 501.409489][ T3079] usb 1-1: Decoder not found [ 501.415871][ T3079] em28xx 1-1:0.254: failed to create media graph [ 501.422858][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 501.430817][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 501.439965][ T3079] em28xx 1-1:0.254: Registering input extension [ 501.446828][ T9] em28xx 1-1:0.254: Closing input extension [ 501.454705][ T9] em28xx 1-1:0.254: Freeing device [ 501.841760][ T9] usb 1-1: new high-speed USB device number 83 using dummy_hcd [ 502.081662][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 502.201847][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 502.210289][ T9] usb 1-1: config 0 has no interface number 0 [ 502.217053][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 502.381878][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 502.391485][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 502.399878][ T9] usb 1-1: Product: syz [ 502.404270][ T9] usb 1-1: Manufacturer: syz [ 502.408868][ T9] usb 1-1: SerialNumber: syz [ 502.415929][ T9] usb 1-1: config 0 descriptor?? [ 502.713892][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 502.724169][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 502.851793][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 503.181733][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 503.190334][ T9] em28xx 1-1:0.254: board has no eeprom [ 503.301593][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 503.309217][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 503.315390][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 503.325128][ T9] usb 1-1: USB disconnect, device number 83 [ 503.340816][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 503.379253][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 503.406921][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 503.436864][ T3079] DVB: Unable to find symbol xc2028_attach() [ 503.443014][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 503.449434][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 503.457713][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 503.464967][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 503.471447][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 503.480636][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 503.489186][ T3079] usb 1-1: Decoder not found [ 503.494318][ T3079] em28xx 1-1:0.254: failed to create media graph [ 503.500888][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 503.509541][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 503.518824][ T3079] em28xx 1-1:0.254: Registering input extension [ 503.525471][ T9] em28xx 1-1:0.254: Closing input extension [ 503.533736][ T9] em28xx 1-1:0.254: Freeing device [ 503.901656][ T9] usb 1-1: new high-speed USB device number 84 using dummy_hcd [ 504.141632][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 504.271859][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 504.281300][ T9] usb 1-1: config 0 has no interface number 0 [ 504.287641][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 504.451867][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 504.461660][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 504.470027][ T9] usb 1-1: Product: syz [ 504.474230][ T9] usb 1-1: Manufacturer: syz [ 504.478842][ T9] usb 1-1: SerialNumber: syz [ 504.486482][ T9] usb 1-1: config 0 descriptor?? [ 504.793790][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 504.803996][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 504.941715][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 505.261737][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 505.270018][ T9] em28xx 1-1:0.254: board has no eeprom [ 505.381632][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 505.389422][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 505.396315][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 505.405726][ T9] usb 1-1: USB disconnect, device number 84 [ 505.428820][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 505.461352][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 505.488910][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 505.517713][ T3079] DVB: Unable to find symbol xc2028_attach() [ 505.524280][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 505.530875][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 505.538220][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 505.545632][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 505.551741][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 505.560239][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 505.567188][ T3079] usb 1-1: Decoder not found [ 505.571846][ T3079] em28xx 1-1:0.254: failed to create media graph [ 505.578557][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 505.586250][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 505.595004][ T3079] em28xx 1-1:0.254: Registering input extension [ 505.601700][ T9] em28xx 1-1:0.254: Closing input extension [ 505.609385][ T9] em28xx 1-1:0.254: Freeing device [ 505.981610][ T9] usb 1-1: new high-speed USB device number 85 using dummy_hcd [ 506.221629][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 506.341893][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 506.350347][ T9] usb 1-1: config 0 has no interface number 0 [ 506.357021][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 506.521843][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 506.531254][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 506.539465][ T9] usb 1-1: Product: syz [ 506.543657][ T9] usb 1-1: Manufacturer: syz [ 506.548337][ T9] usb 1-1: SerialNumber: syz [ 506.555280][ T9] usb 1-1: config 0 descriptor?? [ 506.853675][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 506.864279][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 506.991731][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 507.311727][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 507.320276][ T9] em28xx 1-1:0.254: board has no eeprom [ 507.431652][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 507.439054][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 507.446137][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 507.456853][ T9] usb 1-1: USB disconnect, device number 85 [ 507.470153][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 507.513529][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 507.540244][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 507.569519][ T3079] DVB: Unable to find symbol xc2028_attach() [ 507.576300][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 507.582801][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 507.590036][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 507.597668][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 507.603703][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 507.612467][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 507.620077][ T3079] usb 1-1: Decoder not found [ 507.624983][ T3079] em28xx 1-1:0.254: failed to create media graph [ 507.631633][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 507.639137][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 507.648586][ T3079] em28xx 1-1:0.254: Registering input extension [ 507.655440][ T9] em28xx 1-1:0.254: Closing input extension [ 507.663549][ T9] em28xx 1-1:0.254: Freeing device [ 508.031646][ T9] usb 1-1: new high-speed USB device number 86 using dummy_hcd [ 508.271676][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 508.391834][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 508.400458][ T9] usb 1-1: config 0 has no interface number 0 [ 508.407063][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 508.571845][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 508.581135][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 508.589201][ T9] usb 1-1: Product: syz [ 508.593428][ T9] usb 1-1: Manufacturer: syz [ 508.598165][ T9] usb 1-1: SerialNumber: syz [ 508.604672][ T9] usb 1-1: config 0 descriptor?? [ 508.894136][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 508.904068][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 509.031746][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 509.371738][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 509.380262][ T9] em28xx 1-1:0.254: board has no eeprom [ 509.491639][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 509.499112][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 509.506668][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 509.515926][ T9] usb 1-1: USB disconnect, device number 86 [ 509.526241][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 509.573193][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 509.601348][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 509.629412][ T3079] DVB: Unable to find symbol xc2028_attach() [ 509.637732][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 509.644232][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 509.651832][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 509.659039][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 509.665543][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 509.674429][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 509.681412][ T3079] usb 1-1: Decoder not found [ 509.687987][ T3079] em28xx 1-1:0.254: failed to create media graph [ 509.694484][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 509.702494][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 509.712646][ T3079] em28xx 1-1:0.254: Registering input extension [ 509.719219][ T9] em28xx 1-1:0.254: Closing input extension [ 509.727587][ T9] em28xx 1-1:0.254: Freeing device [ 510.091683][ T9] usb 1-1: new high-speed USB device number 87 using dummy_hcd [ 510.331623][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 510.451798][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 510.459982][ T9] usb 1-1: config 0 has no interface number 0 [ 510.466435][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 510.631848][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 510.641432][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 510.649744][ T9] usb 1-1: Product: syz [ 510.654081][ T9] usb 1-1: Manufacturer: syz [ 510.658675][ T9] usb 1-1: SerialNumber: syz [ 510.665722][ T9] usb 1-1: config 0 descriptor?? [ 510.953708][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 510.963916][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 511.091714][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 511.421789][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 511.430271][ T9] em28xx 1-1:0.254: board has no eeprom [ 511.541627][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 511.549339][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 511.557280][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 511.566593][ T9] usb 1-1: USB disconnect, device number 87 [ 511.574404][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 511.625345][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 511.651886][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 511.682679][ T3079] DVB: Unable to find symbol xc2028_attach() [ 511.688745][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 511.695229][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 511.702408][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 511.709624][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 511.715957][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 511.724475][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 511.731399][ T3079] usb 1-1: Decoder not found [ 511.736055][ T3079] em28xx 1-1:0.254: failed to create media graph [ 511.742526][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 511.750119][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 511.759169][ T3079] em28xx 1-1:0.254: Registering input extension [ 511.765750][ T9] em28xx 1-1:0.254: Closing input extension [ 511.773655][ T9] em28xx 1-1:0.254: Freeing device [ 512.151647][ T9] usb 1-1: new high-speed USB device number 88 using dummy_hcd [ 512.391595][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 512.511807][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 512.520457][ T9] usb 1-1: config 0 has no interface number 0 [ 512.527139][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 512.691910][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 512.702709][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 512.711240][ T9] usb 1-1: Product: syz [ 512.715603][ T9] usb 1-1: Manufacturer: syz [ 512.720191][ T9] usb 1-1: SerialNumber: syz [ 512.726926][ T9] usb 1-1: config 0 descriptor?? [ 513.033796][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 513.044480][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 513.171755][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 513.501737][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 513.510107][ T9] em28xx 1-1:0.254: board has no eeprom [ 513.621620][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 513.629070][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 513.635913][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 513.644794][ T9] usb 1-1: USB disconnect, device number 88 [ 513.660659][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 513.700534][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 513.728074][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 513.755568][ T3079] DVB: Unable to find symbol xc2028_attach() [ 513.761792][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 513.768337][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 513.775495][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 513.782726][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 513.788717][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 513.797827][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 513.804706][ T3079] usb 1-1: Decoder not found [ 513.809302][ T3079] em28xx 1-1:0.254: failed to create media graph [ 513.816060][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 513.825253][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 513.834778][ T3079] em28xx 1-1:0.254: Registering input extension [ 513.841860][ T9] em28xx 1-1:0.254: Closing input extension [ 513.849594][ T9] em28xx 1-1:0.254: Freeing device [ 514.231618][ T9] usb 1-1: new high-speed USB device number 89 using dummy_hcd [ 514.471620][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 514.591823][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 514.600353][ T9] usb 1-1: config 0 has no interface number 0 [ 514.606594][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 514.771834][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 514.781793][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 514.790213][ T9] usb 1-1: Product: syz [ 514.794606][ T9] usb 1-1: Manufacturer: syz [ 514.799767][ T9] usb 1-1: SerialNumber: syz [ 514.806575][ T9] usb 1-1: config 0 descriptor?? [ 515.094754][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 515.105090][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 515.251744][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 515.571724][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 515.580137][ T9] em28xx 1-1:0.254: board has no eeprom [ 515.691626][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 515.699044][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 515.705426][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 515.716425][ T9] usb 1-1: USB disconnect, device number 89 [ 515.723759][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 515.758960][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 515.788003][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 515.815899][ T3079] DVB: Unable to find symbol xc2028_attach() [ 515.822138][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 515.828786][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 515.837518][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 515.844782][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 515.850887][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 515.859802][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 515.868217][ T3079] usb 1-1: Decoder not found [ 515.872890][ T3079] em28xx 1-1:0.254: failed to create media graph [ 515.879258][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 515.887012][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 515.896203][ T3079] em28xx 1-1:0.254: Registering input extension [ 515.902954][ T9] em28xx 1-1:0.254: Closing input extension [ 515.910649][ T9] em28xx 1-1:0.254: Freeing device [ 516.281611][ T9] usb 1-1: new high-speed USB device number 90 using dummy_hcd [ 516.521606][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 516.641841][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 516.650768][ T9] usb 1-1: config 0 has no interface number 0 [ 516.657304][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 516.821826][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 516.831016][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 516.839169][ T9] usb 1-1: Product: syz [ 516.843453][ T9] usb 1-1: Manufacturer: syz [ 516.848133][ T9] usb 1-1: SerialNumber: syz [ 516.854780][ T9] usb 1-1: config 0 descriptor?? [ 517.134000][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 517.143951][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 517.271734][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 517.591816][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 517.600024][ T9] em28xx 1-1:0.254: board has no eeprom [ 517.711662][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 517.719009][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 517.725286][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 517.735245][ T9] usb 1-1: USB disconnect, device number 90 [ 517.747648][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 517.794086][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 517.821847][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 517.849666][ T3079] DVB: Unable to find symbol xc2028_attach() [ 517.856240][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 517.862620][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 517.869849][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 517.877369][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 517.883662][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 517.892038][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 517.898857][ T3079] usb 1-1: Decoder not found [ 517.905139][ T3079] em28xx 1-1:0.254: failed to create media graph [ 517.911654][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 517.919278][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 517.928460][ T3079] em28xx 1-1:0.254: Registering input extension [ 517.935511][ T9] em28xx 1-1:0.254: Closing input extension [ 517.943764][ T9] em28xx 1-1:0.254: Freeing device [ 518.311735][ T9] usb 1-1: new high-speed USB device number 91 using dummy_hcd [ 518.551613][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 518.671835][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 518.680088][ T9] usb 1-1: config 0 has no interface number 0 [ 518.686526][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 518.851862][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 518.860957][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 518.869363][ T9] usb 1-1: Product: syz [ 518.873928][ T9] usb 1-1: Manufacturer: syz [ 518.878534][ T9] usb 1-1: SerialNumber: syz [ 518.885379][ T9] usb 1-1: config 0 descriptor?? [ 519.183759][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 519.193844][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 519.331731][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 519.651745][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 519.660022][ T9] em28xx 1-1:0.254: board has no eeprom [ 519.771674][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 519.779109][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 519.785328][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 519.801928][ T9] usb 1-1: USB disconnect, device number 91 [ 519.809418][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 519.849082][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 519.875730][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 519.906430][ T3079] DVB: Unable to find symbol xc2028_attach() [ 519.912814][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 519.919350][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 519.927551][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 519.935764][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 519.941872][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 519.950547][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 519.957661][ T3079] usb 1-1: Decoder not found [ 519.963680][ T3079] em28xx 1-1:0.254: failed to create media graph [ 519.970192][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 519.978338][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 519.987998][ T3079] em28xx 1-1:0.254: Registering input extension [ 519.994544][ T9] em28xx 1-1:0.254: Closing input extension [ 520.002675][ T9] em28xx 1-1:0.254: Freeing device [ 520.371670][ T9] usb 1-1: new high-speed USB device number 92 using dummy_hcd [ 520.611650][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 520.731826][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 520.740070][ T9] usb 1-1: config 0 has no interface number 0 [ 520.746407][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 520.911858][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 520.921128][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 520.929318][ T9] usb 1-1: Product: syz [ 520.934552][ T9] usb 1-1: Manufacturer: syz [ 520.939246][ T9] usb 1-1: SerialNumber: syz [ 520.946192][ T9] usb 1-1: config 0 descriptor?? [ 521.224190][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 521.234321][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 521.361731][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 521.681744][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 521.691885][ T9] em28xx 1-1:0.254: board has no eeprom [ 521.801634][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 521.809151][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 521.816419][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 521.825672][ T9] usb 1-1: USB disconnect, device number 92 [ 521.840471][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 521.882201][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 521.909476][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 521.936903][ T3079] DVB: Unable to find symbol xc2028_attach() [ 521.943224][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 521.950267][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 521.957520][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 521.964990][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 521.971187][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 521.980235][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 521.987469][ T3079] usb 1-1: Decoder not found [ 521.992202][ T3079] em28xx 1-1:0.254: failed to create media graph [ 521.998646][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 522.006246][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 522.015137][ T3079] em28xx 1-1:0.254: Registering input extension [ 522.022100][ T9] em28xx 1-1:0.254: Closing input extension [ 522.029632][ T9] em28xx 1-1:0.254: Freeing device [ 522.401652][ T9] usb 1-1: new high-speed USB device number 93 using dummy_hcd [ 522.651631][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 522.771875][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 522.780330][ T9] usb 1-1: config 0 has no interface number 0 [ 522.786761][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 522.951895][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 522.961136][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 522.969478][ T9] usb 1-1: Product: syz [ 522.973855][ T9] usb 1-1: Manufacturer: syz [ 522.978488][ T9] usb 1-1: SerialNumber: syz [ 522.985843][ T9] usb 1-1: config 0 descriptor?? [ 523.264044][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 523.274489][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 523.401734][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 523.731739][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 523.740232][ T9] em28xx 1-1:0.254: board has no eeprom [ 523.851661][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 523.859281][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 523.865510][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 523.878510][ T9] usb 1-1: USB disconnect, device number 93 [ 523.896104][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 523.930576][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 523.957436][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 523.987443][ T3079] DVB: Unable to find symbol xc2028_attach() [ 523.993692][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 524.000121][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 524.009368][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 524.016707][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 524.022800][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 524.031226][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 524.038380][ T3079] usb 1-1: Decoder not found [ 524.044770][ T3079] em28xx 1-1:0.254: failed to create media graph [ 524.052167][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 524.059730][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 524.068754][ T3079] em28xx 1-1:0.254: Registering input extension [ 524.075284][ T9] em28xx 1-1:0.254: Closing input extension [ 524.083769][ T9] em28xx 1-1:0.254: Freeing device [ 524.451652][ T9] usb 1-1: new high-speed USB device number 94 using dummy_hcd [ 524.691631][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 524.811747][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 524.819981][ T9] usb 1-1: config 0 has no interface number 0 [ 524.826467][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 524.991802][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 525.001199][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 525.009275][ T9] usb 1-1: Product: syz [ 525.013586][ T9] usb 1-1: Manufacturer: syz [ 525.018284][ T9] usb 1-1: SerialNumber: syz [ 525.025427][ T9] usb 1-1: config 0 descriptor?? [ 525.303787][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 525.313893][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 525.441716][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 525.761733][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 525.770373][ T9] em28xx 1-1:0.254: board has no eeprom [ 525.881624][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 525.888955][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 525.895738][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 525.904673][ T9] usb 1-1: USB disconnect, device number 94 [ 525.917433][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 525.961023][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 525.990103][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 526.018704][ T3079] DVB: Unable to find symbol xc2028_attach() [ 526.025088][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 526.031575][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 526.038655][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 526.046103][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 526.052217][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 526.060653][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 526.067900][ T3079] usb 1-1: Decoder not found [ 526.072687][ T3079] em28xx 1-1:0.254: failed to create media graph [ 526.079073][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 526.087140][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 526.096074][ T3079] em28xx 1-1:0.254: Registering input extension [ 526.102780][ T9] em28xx 1-1:0.254: Closing input extension [ 526.110430][ T9] em28xx 1-1:0.254: Freeing device [ 526.481639][ T9] usb 1-1: new high-speed USB device number 95 using dummy_hcd [ 526.721600][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 526.841753][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 526.850168][ T9] usb 1-1: config 0 has no interface number 0 [ 526.856412][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 527.021810][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 527.030924][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 527.039552][ T9] usb 1-1: Product: syz [ 527.043805][ T9] usb 1-1: Manufacturer: syz [ 527.048585][ T9] usb 1-1: SerialNumber: syz [ 527.055152][ T9] usb 1-1: config 0 descriptor?? [ 527.333970][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 527.344644][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 527.471726][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 527.791730][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 527.800218][ T9] em28xx 1-1:0.254: board has no eeprom [ 527.921666][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 527.929098][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 527.935914][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 527.945051][ T9] usb 1-1: USB disconnect, device number 95 [ 527.978981][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 528.006029][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 528.033073][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 528.059935][ T3079] DVB: Unable to find symbol xc2028_attach() [ 528.067737][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 528.074195][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 528.082028][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 528.089218][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 528.095597][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 528.104184][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 528.111108][ T3079] usb 1-1: Decoder not found [ 528.115849][ T3079] em28xx 1-1:0.254: failed to create media graph [ 528.122398][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 528.129991][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 528.139358][ T3079] em28xx 1-1:0.254: Registering input extension [ 528.146526][ T9] em28xx 1-1:0.254: Closing input extension [ 528.154286][ T9] em28xx 1-1:0.254: Freeing device [ 528.531724][ T9] usb 1-1: new high-speed USB device number 96 using dummy_hcd [ 528.771668][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 528.891794][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 528.900221][ T9] usb 1-1: config 0 has no interface number 0 [ 528.906478][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 529.071846][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 529.081256][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 529.089481][ T9] usb 1-1: Product: syz [ 529.093801][ T9] usb 1-1: Manufacturer: syz [ 529.098481][ T9] usb 1-1: SerialNumber: syz [ 529.105716][ T9] usb 1-1: config 0 descriptor?? [ 529.394102][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 529.403988][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 529.531716][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 529.851728][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 529.860533][ T9] em28xx 1-1:0.254: board has no eeprom [ 529.971657][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 529.979070][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 529.986204][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 529.996607][ T9] usb 1-1: USB disconnect, device number 96 [ 530.006278][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 530.053992][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 530.080533][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 530.109096][ T3079] DVB: Unable to find symbol xc2028_attach() [ 530.115329][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 530.122083][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 530.129562][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 530.137273][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 530.144582][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 530.153560][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 530.160386][ T3079] usb 1-1: Decoder not found [ 530.165139][ T3079] em28xx 1-1:0.254: failed to create media graph [ 530.171633][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 530.179404][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 530.188314][ T3079] em28xx 1-1:0.254: Registering input extension [ 530.195052][ T9] em28xx 1-1:0.254: Closing input extension [ 530.202908][ T9] em28xx 1-1:0.254: Freeing device [ 530.561610][ T9] usb 1-1: new high-speed USB device number 97 using dummy_hcd [ 530.801634][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 530.921802][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 530.930053][ T9] usb 1-1: config 0 has no interface number 0 [ 530.936269][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 531.101792][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 531.111078][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 531.119641][ T9] usb 1-1: Product: syz [ 531.123838][ T9] usb 1-1: Manufacturer: syz [ 531.128427][ T9] usb 1-1: SerialNumber: syz [ 531.135373][ T9] usb 1-1: config 0 descriptor?? [ 531.414072][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 531.424383][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 531.561744][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 531.901764][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 531.910588][ T9] em28xx 1-1:0.254: board has no eeprom [ 532.021633][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 532.029229][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 532.035569][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 532.045643][ T9] usb 1-1: USB disconnect, device number 97 [ 532.053905][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 532.102306][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 532.129574][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 532.159607][ T3079] DVB: Unable to find symbol xc2028_attach() [ 532.165754][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 532.172128][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 532.179267][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 532.186606][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 532.192562][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 532.201144][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 532.208097][ T3079] usb 1-1: Decoder not found [ 532.214204][ T3079] em28xx 1-1:0.254: failed to create media graph [ 532.220812][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 532.228779][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 532.237796][ T3079] em28xx 1-1:0.254: Registering input extension [ 532.244442][ T9] em28xx 1-1:0.254: Closing input extension [ 532.252347][ T9] em28xx 1-1:0.254: Freeing device [ 532.621682][ T9] usb 1-1: new high-speed USB device number 98 using dummy_hcd [ 532.861626][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 532.981831][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 532.990882][ T9] usb 1-1: config 0 has no interface number 0 [ 532.997129][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 533.171870][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 533.181195][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 533.190843][ T9] usb 1-1: Product: syz [ 533.195071][ T9] usb 1-1: Manufacturer: syz [ 533.199914][ T9] usb 1-1: SerialNumber: syz [ 533.206862][ T9] usb 1-1: config 0 descriptor?? [ 533.513760][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 533.524198][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 533.651759][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 533.981760][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 533.991623][ T9] em28xx 1-1:0.254: board has no eeprom [ 534.101648][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 534.109396][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 534.115647][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 534.132694][ T9] usb 1-1: USB disconnect, device number 98 [ 534.140087][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 534.178791][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 534.205139][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 534.234705][ T3079] DVB: Unable to find symbol xc2028_attach() [ 534.240902][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 534.247471][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 534.256220][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 534.263556][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 534.269810][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 534.279256][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 534.288318][ T3079] usb 1-1: Decoder not found [ 534.293495][ T3079] em28xx 1-1:0.254: failed to create media graph [ 534.299939][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 534.307559][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 534.316923][ T3079] em28xx 1-1:0.254: Registering input extension [ 534.323532][ T9] em28xx 1-1:0.254: Closing input extension [ 534.331000][ T9] em28xx 1-1:0.254: Freeing device [ 534.701651][ T9] usb 1-1: new high-speed USB device number 99 using dummy_hcd [ 534.941633][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 535.061821][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 535.070663][ T9] usb 1-1: config 0 has no interface number 0 [ 535.078395][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 535.251852][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 535.261902][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 535.270234][ T9] usb 1-1: Product: syz [ 535.274451][ T9] usb 1-1: Manufacturer: syz [ 535.279241][ T9] usb 1-1: SerialNumber: syz [ 535.286145][ T9] usb 1-1: config 0 descriptor?? [ 535.603680][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 535.614219][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 535.741734][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 536.061817][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 536.070284][ T9] em28xx 1-1:0.254: board has no eeprom [ 536.181631][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 536.189357][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 536.195635][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 536.211679][ T9] usb 1-1: USB disconnect, device number 99 [ 536.219063][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 536.259014][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 536.285228][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 536.312939][ T3079] DVB: Unable to find symbol xc2028_attach() [ 536.320254][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 536.326842][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 536.335005][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 536.342173][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 536.348288][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 536.357194][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 536.364513][ T3079] usb 1-1: Decoder not found [ 536.370347][ T3079] em28xx 1-1:0.254: failed to create media graph [ 536.379053][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 536.387335][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 536.396578][ T3079] em28xx 1-1:0.254: Registering input extension [ 536.403169][ T9] em28xx 1-1:0.254: Closing input extension [ 536.411344][ T9] em28xx 1-1:0.254: Freeing device [ 536.761686][ T9] usb 1-1: new high-speed USB device number 100 using dummy_hcd [ 537.011632][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 537.131822][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 537.140121][ T9] usb 1-1: config 0 has no interface number 0 [ 537.146339][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 537.311825][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 537.321177][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 537.329370][ T9] usb 1-1: Product: syz [ 537.333576][ T9] usb 1-1: Manufacturer: syz [ 537.338268][ T9] usb 1-1: SerialNumber: syz [ 537.344959][ T9] usb 1-1: config 0 descriptor?? [ 537.633730][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 537.644502][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 537.771737][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 538.111765][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 538.119957][ T9] em28xx 1-1:0.254: board has no eeprom [ 538.231631][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 538.239414][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 538.246533][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 538.256670][ T9] usb 1-1: USB disconnect, device number 100 [ 538.264516][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 538.299621][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 538.327454][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 538.355492][ T3079] DVB: Unable to find symbol xc2028_attach() [ 538.364000][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 538.370781][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 538.378430][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 538.385732][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 538.392158][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 538.400812][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 538.407794][ T3079] usb 1-1: Decoder not found [ 538.415177][ T3079] em28xx 1-1:0.254: failed to create media graph [ 538.422380][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 538.430099][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 538.439074][ T3079] em28xx 1-1:0.254: Registering input extension [ 538.446408][ T9] em28xx 1-1:0.254: Closing input extension [ 538.455149][ T9] em28xx 1-1:0.254: Freeing device [ 538.831710][ T9] usb 1-1: new high-speed USB device number 101 using dummy_hcd [ 539.071656][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 539.201904][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 539.210458][ T9] usb 1-1: config 0 has no interface number 0 [ 539.217055][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 539.391872][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 539.400962][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 539.409034][ T9] usb 1-1: Product: syz [ 539.413314][ T9] usb 1-1: Manufacturer: syz [ 539.417902][ T9] usb 1-1: SerialNumber: syz [ 539.424715][ T9] usb 1-1: config 0 descriptor?? [ 539.713959][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 539.724224][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 539.851761][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 540.171736][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 540.180291][ T9] em28xx 1-1:0.254: board has no eeprom [ 540.291643][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 540.299073][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 540.306145][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 540.315185][ T9] usb 1-1: USB disconnect, device number 101 [ 540.328362][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 540.370515][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 540.399467][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 540.426663][ T3079] DVB: Unable to find symbol xc2028_attach() [ 540.432999][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 540.439367][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 540.446445][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 540.453624][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 540.459531][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 540.468192][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 540.476778][ T3079] usb 1-1: Decoder not found [ 540.481369][ T3079] em28xx 1-1:0.254: failed to create media graph [ 540.487780][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 540.495376][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 540.504156][ T3079] em28xx 1-1:0.254: Registering input extension [ 540.510613][ T9] em28xx 1-1:0.254: Closing input extension [ 540.518396][ T9] em28xx 1-1:0.254: Freeing device [ 540.891670][ T9] usb 1-1: new high-speed USB device number 102 using dummy_hcd [ 541.131698][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 541.251810][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 541.260115][ T9] usb 1-1: config 0 has no interface number 0 [ 541.266837][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 541.431845][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 541.441329][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 541.450091][ T9] usb 1-1: Product: syz [ 541.454718][ T9] usb 1-1: Manufacturer: syz [ 541.459560][ T9] usb 1-1: SerialNumber: syz [ 541.466581][ T9] usb 1-1: config 0 descriptor?? [ 541.773813][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 541.783748][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 541.911744][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 542.241749][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 542.250308][ T9] em28xx 1-1:0.254: board has no eeprom [ 542.361616][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 542.369044][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 542.375309][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 542.385025][ T9] usb 1-1: USB disconnect, device number 102 [ 542.392317][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 542.439431][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 542.466905][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 542.495569][ T3079] DVB: Unable to find symbol xc2028_attach() [ 542.501959][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 542.508458][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 542.515958][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 542.523562][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 542.529916][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 542.538411][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 542.545349][ T3079] usb 1-1: Decoder not found [ 542.550130][ T3079] em28xx 1-1:0.254: failed to create media graph [ 542.556700][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 542.564449][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 542.573554][ T3079] em28xx 1-1:0.254: Registering input extension [ 542.580161][ T9] em28xx 1-1:0.254: Closing input extension [ 542.587930][ T9] em28xx 1-1:0.254: Freeing device [ 542.951660][ T9] usb 1-1: new high-speed USB device number 103 using dummy_hcd [ 543.201645][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 543.321813][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 543.330095][ T9] usb 1-1: config 0 has no interface number 0 [ 543.336600][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 543.501846][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 543.511362][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 543.520336][ T9] usb 1-1: Product: syz [ 543.525009][ T9] usb 1-1: Manufacturer: syz [ 543.529611][ T9] usb 1-1: SerialNumber: syz [ 543.536635][ T9] usb 1-1: config 0 descriptor?? [ 543.833857][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 543.843930][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 543.971765][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 544.291790][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 544.300075][ T9] em28xx 1-1:0.254: board has no eeprom [ 544.411640][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 544.419051][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 544.427270][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 544.435785][ T9] usb 1-1: USB disconnect, device number 103 [ 544.452701][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 544.492926][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 544.521317][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 544.548979][ T3079] DVB: Unable to find symbol xc2028_attach() [ 544.555145][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 544.562294][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 544.569499][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 544.577204][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 544.583487][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 544.592213][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 544.599027][ T3079] usb 1-1: Decoder not found [ 544.605410][ T3079] em28xx 1-1:0.254: failed to create media graph [ 544.611840][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 544.619352][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 544.628364][ T3079] em28xx 1-1:0.254: Registering input extension [ 544.635038][ T9] em28xx 1-1:0.254: Closing input extension [ 544.642764][ T9] em28xx 1-1:0.254: Freeing device [ 545.001639][ T9] usb 1-1: new high-speed USB device number 104 using dummy_hcd [ 545.241621][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 545.361802][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 545.370406][ T9] usb 1-1: config 0 has no interface number 0 [ 545.377002][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 545.541826][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 545.551496][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 545.559601][ T9] usb 1-1: Product: syz [ 545.563805][ T9] usb 1-1: Manufacturer: syz [ 545.568407][ T9] usb 1-1: SerialNumber: syz [ 545.575090][ T9] usb 1-1: config 0 descriptor?? [ 545.873722][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 545.883612][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 546.011784][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 546.341762][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 546.350346][ T9] em28xx 1-1:0.254: board has no eeprom [ 546.461627][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 546.469305][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 546.476302][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 546.485813][ T9] usb 1-1: USB disconnect, device number 104 [ 546.499379][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 546.541929][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 546.570459][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 546.597121][ T3079] DVB: Unable to find symbol xc2028_attach() [ 546.603578][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 546.610110][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 546.617267][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 546.624507][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 546.630576][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 546.639231][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 546.646281][ T3079] usb 1-1: Decoder not found [ 546.651175][ T3079] em28xx 1-1:0.254: failed to create media graph [ 546.659693][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 546.667481][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 546.676277][ T3079] em28xx 1-1:0.254: Registering input extension [ 546.683422][ T9] em28xx 1-1:0.254: Closing input extension [ 546.690943][ T9] em28xx 1-1:0.254: Freeing device [ 547.071632][ T9] usb 1-1: new high-speed USB device number 105 using dummy_hcd [ 547.311587][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 547.431861][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 547.441185][ T9] usb 1-1: config 0 has no interface number 0 [ 547.447450][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 547.611823][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 547.620907][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 547.629037][ T9] usb 1-1: Product: syz [ 547.633236][ T9] usb 1-1: Manufacturer: syz [ 547.638090][ T9] usb 1-1: SerialNumber: syz [ 547.644633][ T9] usb 1-1: config 0 descriptor?? [ 547.924033][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 547.934038][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 548.061792][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 548.381775][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 548.390071][ T9] em28xx 1-1:0.254: board has no eeprom [ 548.501603][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 548.509265][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 548.515543][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 548.525255][ T9] usb 1-1: USB disconnect, device number 105 [ 548.533392][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 548.583724][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 548.611091][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 548.639728][ T3079] DVB: Unable to find symbol xc2028_attach() [ 548.645979][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 548.653854][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 548.661087][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 548.668313][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 548.674352][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 548.683420][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 548.690397][ T3079] usb 1-1: Decoder not found [ 548.695426][ T3079] em28xx 1-1:0.254: failed to create media graph [ 548.702384][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 548.710779][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 548.720678][ T3079] em28xx 1-1:0.254: Registering input extension [ 548.727465][ T9] em28xx 1-1:0.254: Closing input extension [ 548.736026][ T9] em28xx 1-1:0.254: Freeing device [ 549.101702][ T9] usb 1-1: new high-speed USB device number 106 using dummy_hcd [ 549.341644][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 549.461803][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 549.470142][ T9] usb 1-1: config 0 has no interface number 0 [ 549.476473][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 549.641825][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 549.651285][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 549.659459][ T9] usb 1-1: Product: syz [ 549.663933][ T9] usb 1-1: Manufacturer: syz [ 549.668533][ T9] usb 1-1: SerialNumber: syz [ 549.675412][ T9] usb 1-1: config 0 descriptor?? [ 549.964384][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 549.974385][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 550.101785][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 550.421751][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 550.430041][ T9] em28xx 1-1:0.254: board has no eeprom [ 550.541660][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 550.549181][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 550.556145][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 550.565084][ T9] usb 1-1: USB disconnect, device number 106 [ 550.579807][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 550.620534][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 550.648606][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 550.676428][ T3079] DVB: Unable to find symbol xc2028_attach() [ 550.682681][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 550.689115][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 550.698096][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 550.706142][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 550.712627][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 550.721342][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 550.730102][ T3079] usb 1-1: Decoder not found [ 550.734771][ T3079] em28xx 1-1:0.254: failed to create media graph [ 550.741684][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 550.749790][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 550.759668][ T3079] em28xx 1-1:0.254: Registering input extension [ 550.766509][ T9] em28xx 1-1:0.254: Closing input extension [ 550.774669][ T9] em28xx 1-1:0.254: Freeing device [ 551.161711][ T9] usb 1-1: new high-speed USB device number 107 using dummy_hcd [ 551.401658][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 551.521816][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 551.530100][ T9] usb 1-1: config 0 has no interface number 0 [ 551.536360][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 551.721804][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 551.731825][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 551.740080][ T9] usb 1-1: Product: syz [ 551.744565][ T9] usb 1-1: Manufacturer: syz [ 551.749446][ T9] usb 1-1: SerialNumber: syz [ 551.756530][ T9] usb 1-1: config 0 descriptor?? [ 552.044646][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 552.054673][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 552.181744][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 552.501726][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 552.510038][ T9] em28xx 1-1:0.254: board has no eeprom [ 552.621673][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 552.629439][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 552.636766][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 552.645941][ T9] usb 1-1: USB disconnect, device number 107 [ 552.658421][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 552.703772][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 552.730914][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 552.759106][ T3079] DVB: Unable to find symbol xc2028_attach() [ 552.765475][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 552.773907][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 552.781296][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 552.788451][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 552.794792][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 552.804694][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 552.813581][ T3079] usb 1-1: Decoder not found [ 552.818306][ T3079] em28xx 1-1:0.254: failed to create media graph [ 552.826473][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 552.834538][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 552.843885][ T3079] em28xx 1-1:0.254: Registering input extension [ 552.850601][ T9] em28xx 1-1:0.254: Closing input extension [ 552.859121][ T9] em28xx 1-1:0.254: Freeing device [ 553.221667][ T9] usb 1-1: new high-speed USB device number 108 using dummy_hcd [ 553.471641][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 553.591834][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 553.600045][ T9] usb 1-1: config 0 has no interface number 0 [ 553.606382][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 553.781801][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 553.790902][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 553.799180][ T9] usb 1-1: Product: syz [ 553.803411][ T9] usb 1-1: Manufacturer: syz [ 553.808078][ T9] usb 1-1: SerialNumber: syz [ 553.814933][ T9] usb 1-1: config 0 descriptor?? [ 554.094076][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 554.103966][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 554.231770][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 554.551749][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 554.560074][ T9] em28xx 1-1:0.254: board has no eeprom [ 554.671671][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 554.679014][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 554.685098][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 554.701316][ T9] usb 1-1: USB disconnect, device number 108 [ 554.719214][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 554.750405][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 554.776814][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 554.803670][ T3079] DVB: Unable to find symbol xc2028_attach() [ 554.809882][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 554.816314][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 554.823488][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 554.830693][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 554.836733][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 554.845026][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 554.852156][ T3079] usb 1-1: Decoder not found [ 554.857027][ T3079] em28xx 1-1:0.254: failed to create media graph [ 554.863594][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 554.871775][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 554.880876][ T3079] em28xx 1-1:0.254: Registering input extension [ 554.887574][ T9] em28xx 1-1:0.254: Closing input extension [ 554.895441][ T9] em28xx 1-1:0.254: Freeing device [ 555.271674][ T9] usb 1-1: new high-speed USB device number 109 using dummy_hcd [ 555.521657][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 555.651813][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 555.660212][ T9] usb 1-1: config 0 has no interface number 0 [ 555.666736][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 555.831922][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 555.841358][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 555.850366][ T9] usb 1-1: Product: syz [ 555.854604][ T9] usb 1-1: Manufacturer: syz [ 555.859227][ T9] usb 1-1: SerialNumber: syz [ 555.865927][ T9] usb 1-1: config 0 descriptor?? [ 556.173983][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 556.183971][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 556.311840][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 556.631759][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 556.640069][ T9] em28xx 1-1:0.254: board has no eeprom [ 556.751657][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 556.759868][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 556.766743][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 556.775556][ T9] usb 1-1: USB disconnect, device number 109 [ 556.794101][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 556.833857][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 556.861147][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 556.891971][ T3079] DVB: Unable to find symbol xc2028_attach() [ 556.898015][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 556.904547][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 556.913794][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 556.921664][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 556.927891][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 556.937068][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 556.945742][ T3079] usb 1-1: Decoder not found [ 556.950442][ T3079] em28xx 1-1:0.254: failed to create media graph [ 556.956942][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 556.965338][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 556.974661][ T3079] em28xx 1-1:0.254: Registering input extension [ 556.981768][ T9] em28xx 1-1:0.254: Closing input extension [ 556.989926][ T9] em28xx 1-1:0.254: Freeing device [ 557.361640][ T9] usb 1-1: new high-speed USB device number 110 using dummy_hcd [ 557.601633][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 557.731882][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 557.740088][ T9] usb 1-1: config 0 has no interface number 0 [ 557.746390][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 557.911892][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 557.921680][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 557.929838][ T9] usb 1-1: Product: syz [ 557.934257][ T9] usb 1-1: Manufacturer: syz [ 557.938868][ T9] usb 1-1: SerialNumber: syz [ 557.945798][ T9] usb 1-1: config 0 descriptor?? [ 558.244125][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 558.254115][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 558.381766][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 558.711807][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 558.720330][ T9] em28xx 1-1:0.254: board has no eeprom [ 558.831637][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 558.839327][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 558.846351][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 558.855526][ T9] usb 1-1: USB disconnect, device number 110 [ 558.869141][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 558.911304][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 558.939409][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 558.967007][ T3079] DVB: Unable to find symbol xc2028_attach() [ 558.973478][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 558.979825][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 558.986904][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 558.994058][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 559.000146][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 559.008826][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 559.015894][ T3079] usb 1-1: Decoder not found [ 559.020675][ T3079] em28xx 1-1:0.254: failed to create media graph [ 559.027162][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 559.034844][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 559.044110][ T3079] em28xx 1-1:0.254: Registering input extension [ 559.050972][ T9] em28xx 1-1:0.254: Closing input extension [ 559.059347][ T9] em28xx 1-1:0.254: Freeing device [ 559.441650][ T9] usb 1-1: new high-speed USB device number 111 using dummy_hcd [ 559.681591][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 559.801815][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 559.810296][ T9] usb 1-1: config 0 has no interface number 0 [ 559.816728][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 559.981862][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 559.991227][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 559.999876][ T9] usb 1-1: Product: syz [ 560.004303][ T9] usb 1-1: Manufacturer: syz [ 560.008992][ T9] usb 1-1: SerialNumber: syz [ 560.015792][ T9] usb 1-1: config 0 descriptor?? [ 560.313690][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 560.323642][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 560.461710][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 560.781726][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 560.790088][ T9] em28xx 1-1:0.254: board has no eeprom [ 560.901646][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 560.908972][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 560.916065][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 560.925476][ T9] usb 1-1: USB disconnect, device number 111 [ 560.936744][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 560.984267][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 561.012991][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 561.040273][ T3079] DVB: Unable to find symbol xc2028_attach() [ 561.046528][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 561.053049][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 561.060105][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 561.067554][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 561.074812][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 561.083542][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 561.090737][ T3079] usb 1-1: Decoder not found [ 561.095495][ T3079] em28xx 1-1:0.254: failed to create media graph [ 561.102065][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 561.109766][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 561.118830][ T3079] em28xx 1-1:0.254: Registering input extension [ 561.126617][ T9] em28xx 1-1:0.254: Closing input extension [ 561.134602][ T9] em28xx 1-1:0.254: Freeing device [ 561.511640][ T9] usb 1-1: new high-speed USB device number 112 using dummy_hcd [ 561.751633][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 561.871818][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 561.880721][ T9] usb 1-1: config 0 has no interface number 0 [ 561.887526][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 562.051860][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 562.061179][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 562.069970][ T9] usb 1-1: Product: syz [ 562.074341][ T9] usb 1-1: Manufacturer: syz [ 562.078941][ T9] usb 1-1: SerialNumber: syz [ 562.085831][ T9] usb 1-1: config 0 descriptor?? [ 562.373742][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 562.383835][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 562.511710][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 562.831715][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 562.840112][ T9] em28xx 1-1:0.254: board has no eeprom [ 562.951643][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 562.959007][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 562.966030][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 562.975298][ T9] usb 1-1: USB disconnect, device number 112 [ 562.989958][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 563.030663][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 563.058944][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 563.089623][ T3079] DVB: Unable to find symbol xc2028_attach() [ 563.095842][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 563.103075][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 563.110193][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 563.117468][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 563.123684][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 563.132961][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 563.140383][ T3079] usb 1-1: Decoder not found [ 563.145175][ T3079] em28xx 1-1:0.254: failed to create media graph [ 563.152247][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 563.161276][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 563.173495][ T3079] em28xx 1-1:0.254: Registering input extension [ 563.180289][ T9] em28xx 1-1:0.254: Closing input extension [ 563.189914][ T9] em28xx 1-1:0.254: Freeing device [ 563.571652][ T9] usb 1-1: new high-speed USB device number 113 using dummy_hcd [ 563.811633][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 563.931783][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 563.940457][ T9] usb 1-1: config 0 has no interface number 0 [ 563.946884][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 564.111828][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 564.121060][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 564.129102][ T9] usb 1-1: Product: syz [ 564.133335][ T9] usb 1-1: Manufacturer: syz [ 564.138083][ T9] usb 1-1: SerialNumber: syz [ 564.145160][ T9] usb 1-1: config 0 descriptor?? [ 564.433988][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 564.444120][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 564.571730][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 564.891747][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 564.900076][ T9] em28xx 1-1:0.254: board has no eeprom [ 565.011633][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 565.019039][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 565.025172][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 565.042103][ T9] usb 1-1: USB disconnect, device number 113 [ 565.049497][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 565.088253][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 565.115179][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 565.142849][ T3079] DVB: Unable to find symbol xc2028_attach() [ 565.149493][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 565.156217][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 565.163284][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 565.170660][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 565.176791][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 565.185013][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 565.192070][ T3079] usb 1-1: Decoder not found [ 565.196683][ T3079] em28xx 1-1:0.254: failed to create media graph [ 565.203468][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 565.211289][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 565.220173][ T3079] em28xx 1-1:0.254: Registering input extension [ 565.227100][ T9] em28xx 1-1:0.254: Closing input extension [ 565.235053][ T9] em28xx 1-1:0.254: Freeing device [ 565.611623][ T9] usb 1-1: new high-speed USB device number 114 using dummy_hcd [ 565.851605][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 565.971793][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 565.980183][ T9] usb 1-1: config 0 has no interface number 0 [ 565.986695][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 566.151785][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 566.161498][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 566.169722][ T9] usb 1-1: Product: syz [ 566.174024][ T9] usb 1-1: Manufacturer: syz [ 566.178624][ T9] usb 1-1: SerialNumber: syz [ 566.185201][ T9] usb 1-1: config 0 descriptor?? [ 566.483534][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 566.493429][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 566.621749][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 566.941742][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 566.949938][ T9] em28xx 1-1:0.254: board has no eeprom [ 567.061644][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 567.069056][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 567.076042][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 567.084809][ T9] usb 1-1: USB disconnect, device number 114 [ 567.100908][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 567.140437][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 567.167209][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 567.196425][ T3079] DVB: Unable to find symbol xc2028_attach() [ 567.202559][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 567.209256][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 567.216419][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 567.223919][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 567.230494][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 567.239230][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 567.246260][ T3079] usb 1-1: Decoder not found [ 567.251034][ T3079] em28xx 1-1:0.254: failed to create media graph [ 567.258106][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 567.266296][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 567.275455][ T3079] em28xx 1-1:0.254: Registering input extension [ 567.282201][ T9] em28xx 1-1:0.254: Closing input extension [ 567.290480][ T9] em28xx 1-1:0.254: Freeing device [ 567.661620][ T9] usb 1-1: new high-speed USB device number 115 using dummy_hcd [ 567.901634][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 568.021890][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 568.030891][ T9] usb 1-1: config 0 has no interface number 0 [ 568.037435][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 568.201846][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 568.211203][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 568.219244][ T9] usb 1-1: Product: syz [ 568.223603][ T9] usb 1-1: Manufacturer: syz [ 568.228210][ T9] usb 1-1: SerialNumber: syz [ 568.235059][ T9] usb 1-1: config 0 descriptor?? [ 568.523990][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 568.534177][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 568.661723][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 568.981740][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 568.990212][ T9] em28xx 1-1:0.254: board has no eeprom [ 569.111633][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 569.119294][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 569.125502][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 569.140298][ T9] usb 1-1: USB disconnect, device number 115 [ 569.152599][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 569.187941][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 569.215371][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 569.243923][ T3079] DVB: Unable to find symbol xc2028_attach() [ 569.249958][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 569.256726][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 569.264739][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 569.272440][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 569.278881][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 569.287898][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 569.294924][ T3079] usb 1-1: Decoder not found [ 569.299898][ T3079] em28xx 1-1:0.254: failed to create media graph [ 569.306895][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 569.314921][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 569.324060][ T3079] em28xx 1-1:0.254: Registering input extension [ 569.330870][ T9] em28xx 1-1:0.254: Closing input extension [ 569.338642][ T9] em28xx 1-1:0.254: Freeing device [ 569.701664][ T9] usb 1-1: new high-speed USB device number 116 using dummy_hcd [ 569.951627][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 570.071819][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 570.080682][ T9] usb 1-1: config 0 has no interface number 0 [ 570.087002][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 570.251843][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 570.261078][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 570.269145][ T9] usb 1-1: Product: syz [ 570.273470][ T9] usb 1-1: Manufacturer: syz [ 570.278165][ T9] usb 1-1: SerialNumber: syz [ 570.285030][ T9] usb 1-1: config 0 descriptor?? [ 570.593893][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 570.603951][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 570.731696][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 571.051717][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 571.060030][ T9] em28xx 1-1:0.254: board has no eeprom [ 571.171651][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 571.178993][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 571.185410][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 571.202726][ T9] usb 1-1: USB disconnect, device number 116 [ 571.210451][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 571.249557][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 571.276663][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 571.303722][ T3079] DVB: Unable to find symbol xc2028_attach() [ 571.310270][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 571.316684][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 571.325235][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 571.332485][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 571.338581][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 571.347878][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 571.356633][ T3079] usb 1-1: Decoder not found [ 571.361233][ T3079] em28xx 1-1:0.254: failed to create media graph [ 571.367639][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 571.375427][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 571.384447][ T3079] em28xx 1-1:0.254: Registering input extension [ 571.391232][ T9] em28xx 1-1:0.254: Closing input extension [ 571.399153][ T9] em28xx 1-1:0.254: Freeing device [ 571.761650][ T9] usb 1-1: new high-speed USB device number 117 using dummy_hcd [ 572.021614][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 572.141800][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 572.150320][ T9] usb 1-1: config 0 has no interface number 0 [ 572.156573][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 572.321782][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 572.331034][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 572.339237][ T9] usb 1-1: Product: syz [ 572.343612][ T9] usb 1-1: Manufacturer: syz [ 572.348203][ T9] usb 1-1: SerialNumber: syz [ 572.355625][ T9] usb 1-1: config 0 descriptor?? [ 572.643521][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 572.653773][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 572.781714][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 573.101737][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 573.110330][ T9] em28xx 1-1:0.254: board has no eeprom [ 573.221651][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 573.229420][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 573.236483][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 573.245453][ T9] usb 1-1: USB disconnect, device number 117 [ 573.253470][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 573.301193][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 573.328514][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 573.356481][ T3079] DVB: Unable to find symbol xc2028_attach() [ 573.362745][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 573.369389][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 573.376697][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 573.384319][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 573.390401][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 573.399383][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 573.408322][ T3079] usb 1-1: Decoder not found [ 573.413248][ T3079] em28xx 1-1:0.254: failed to create media graph [ 573.421724][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 573.429876][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 573.439041][ T3079] em28xx 1-1:0.254: Registering input extension [ 573.445549][ T9] em28xx 1-1:0.254: Closing input extension [ 573.454329][ T9] em28xx 1-1:0.254: Freeing device [ 573.831647][ T9] usb 1-1: new high-speed USB device number 118 using dummy_hcd [ 574.071635][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 574.191752][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 574.200078][ T9] usb 1-1: config 0 has no interface number 0 [ 574.206316][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 574.371791][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 574.380905][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 574.389570][ T9] usb 1-1: Product: syz [ 574.393792][ T9] usb 1-1: Manufacturer: syz [ 574.398386][ T9] usb 1-1: SerialNumber: syz [ 574.405425][ T9] usb 1-1: config 0 descriptor?? [ 574.673613][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 574.683517][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 574.811734][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 575.131751][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 575.140317][ T9] em28xx 1-1:0.254: board has no eeprom [ 575.251650][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 575.259273][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 575.265738][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 575.277009][ T9] usb 1-1: USB disconnect, device number 118 [ 575.290614][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 575.328077][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 575.356273][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 575.385225][ T3079] DVB: Unable to find symbol xc2028_attach() [ 575.391367][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 575.397876][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 575.406055][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 575.413354][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 575.419543][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 575.428218][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 575.436962][ T3079] usb 1-1: Decoder not found [ 575.443786][ T3079] em28xx 1-1:0.254: failed to create media graph [ 575.450752][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 575.459223][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 575.468362][ T3079] em28xx 1-1:0.254: Registering input extension [ 575.475310][ T9] em28xx 1-1:0.254: Closing input extension [ 575.483534][ T9] em28xx 1-1:0.254: Freeing device [ 575.851623][ T9] usb 1-1: new high-speed USB device number 119 using dummy_hcd [ 576.091715][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 576.211782][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 576.220075][ T9] usb 1-1: config 0 has no interface number 0 [ 576.226411][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 576.391842][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 576.401109][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 576.409209][ T9] usb 1-1: Product: syz [ 576.413501][ T9] usb 1-1: Manufacturer: syz [ 576.418192][ T9] usb 1-1: SerialNumber: syz [ 576.425096][ T9] usb 1-1: config 0 descriptor?? [ 576.713956][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 576.724171][ T9] em28xx 1-1:0.254: Video interface 254 found: [ 576.851746][ T9] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 577.181741][ T9] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 577.190018][ T9] em28xx 1-1:0.254: board has no eeprom [ 577.301621][ T9] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 577.308967][ T9] em28xx 1-1:0.254: analog set to bulk mode. [ 577.315229][ T3079] em28xx 1-1:0.254: Registering V4L2 extension [ 577.332674][ T9] usb 1-1: USB disconnect, device number 119 [ 577.340019][ T9] em28xx 1-1:0.254: Disconnecting em28xx [ 577.378228][ T3079] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 577.405625][ T3079] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 577.433397][ T3079] DVB: Unable to find symbol xc2028_attach() [ 577.439680][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 577.446109][ T3079] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 577.454495][ T3079] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 577.461915][ T3079] em28xx 1-1:0.254: No AC97 audio processor [ 577.467866][ T3079] tuner: 0-0061: Tuner has no way to set tv freq [ 577.476473][ T3079] em28xx 1-1:0.254: Registered radio device as radio0 [ 577.483799][ T3079] usb 1-1: Decoder not found [ 577.488770][ T3079] em28xx 1-1:0.254: failed to create media graph [ 577.497316][ T3079] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 577.505261][ T3079] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 577.514124][ T3079] em28xx 1-1:0.254: Registering input extension [ 577.520721][ T9] em28xx 1-1:0.254: Closing input extension [ 577.528534][ T9] em28xx 1-1:0.254: Freeing device [ 577.901613][ T9] usb 1-1: new high-speed USB device number 120 using dummy_hcd [ 578.141626][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 578.261787][ T9] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 578.270156][ T9] usb 1-1: config 0 has no interface number 0 [ 578.276477][ T9] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 578.441864][ T9] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 578.451029][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 578.459437][ T9] usb 1-1: Product: syz [ 578.463674][ T9] usb 1-1: Manufacturer: syz [ 578.468542][ T9] usb 1-1: SerialNumber: syz [ 578.482245][ T9] usb 1-1: config 0 descriptor?? [ 578.764575][ T9] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 578.774562][ T9] em28xx 1-1:0.254: Video interface 254 found: